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Commit | Line | Data |
---|---|---|
6e926962 JJ |
1 | 2020-12-17 Arnaud Charlet <charlet@adacore.com> |
2 | ||
3 | * libgnat/a-tags.ads, libgnat/a-tags.adb (CW_Membership): Move | |
4 | to spec to allow inlining. | |
5 | ||
6 | 2020-12-17 Arnaud Charlet <charlet@adacore.com> | |
7 | ||
8 | * checks.adb: Remove, not used. | |
9 | * checks.ads: Likewise. | |
10 | * exp_ch6.adb: Likewise. | |
11 | * exp_ch7.adb: Likewise. | |
12 | * exp_ch7.ads: Likewise. | |
13 | * exp_fixd.adb: Likewise. | |
14 | * exp_tss.adb: Likewise. | |
15 | * exp_tss.ads: Likewise. | |
16 | * exp_util.adb: Likewise. | |
17 | * exp_util.ads: Likewise. | |
18 | * gnat1drv.adb: Likewise. | |
19 | * libgnat/s-finmas.adb: Likewise. | |
20 | * libgnat/s-finmas.ads: Likewise. | |
21 | * libgnat/system-aix.ads: Likewise. | |
22 | * libgnat/system-darwin-arm.ads: Likewise. | |
23 | * libgnat/system-darwin-ppc.ads: Likewise. | |
24 | * libgnat/system-darwin-x86.ads: Likewise. | |
25 | * libgnat/system-djgpp.ads: Likewise. | |
26 | * libgnat/system-dragonfly-x86_64.ads: Likewise. | |
27 | * libgnat/system-freebsd.ads: Likewise. | |
28 | * libgnat/system-hpux-ia64.ads: Likewise. | |
29 | * libgnat/system-hpux.ads: Likewise. | |
30 | * libgnat/system-linux-alpha.ads: Likewise. | |
31 | * libgnat/system-linux-arm.ads: Likewise. | |
32 | * libgnat/system-linux-hppa.ads: Likewise. | |
33 | * libgnat/system-linux-ia64.ads: Likewise. | |
34 | * libgnat/system-linux-m68k.ads: Likewise. | |
35 | * libgnat/system-linux-mips.ads: Likewise. | |
36 | * libgnat/system-linux-ppc.ads: Likewise. | |
37 | * libgnat/system-linux-riscv.ads: Likewise. | |
38 | * libgnat/system-linux-s390.ads: Likewise. | |
39 | * libgnat/system-linux-sh4.ads: Likewise. | |
40 | * libgnat/system-linux-sparc.ads: Likewise. | |
41 | * libgnat/system-linux-x86.ads: Likewise. | |
42 | * libgnat/system-lynxos178-ppc.ads: Likewise. | |
43 | * libgnat/system-lynxos178-x86.ads: Likewise. | |
44 | * libgnat/system-mingw.ads: Likewise. | |
45 | * libgnat/system-qnx-aarch64.ads: Likewise. | |
46 | * libgnat/system-rtems.ads: Likewise. | |
47 | * libgnat/system-solaris-sparc.ads: Likewise. | |
48 | * libgnat/system-solaris-x86.ads: Likewise. | |
49 | * libgnat/system-vxworks-arm-rtp-smp.ads: Likewise. | |
50 | * libgnat/system-vxworks-arm-rtp.ads: Likewise. | |
51 | * libgnat/system-vxworks-arm.ads: Likewise. | |
52 | * libgnat/system-vxworks-e500-kernel.ads: Likewise. | |
53 | * libgnat/system-vxworks-e500-rtp-smp.ads: Likewise. | |
54 | * libgnat/system-vxworks-e500-rtp.ads: Likewise. | |
55 | * libgnat/system-vxworks-e500-vthread.ads: Likewise. | |
56 | * libgnat/system-vxworks-ppc-kernel.ads: Likewise. | |
57 | * libgnat/system-vxworks-ppc-ravenscar.ads: Likewise. | |
58 | * libgnat/system-vxworks-ppc-rtp-smp.ads: Likewise. | |
59 | * libgnat/system-vxworks-ppc-rtp.ads: Likewise. | |
60 | * libgnat/system-vxworks-ppc-vthread.ads: Likewise. | |
61 | * libgnat/system-vxworks-ppc.ads: Likewise. | |
62 | * libgnat/system-vxworks-x86-kernel.ads: Likewise. | |
63 | * libgnat/system-vxworks-x86-rtp-smp.ads: Likewise. | |
64 | * libgnat/system-vxworks-x86-rtp.ads: Likewise. | |
65 | * libgnat/system-vxworks-x86-vthread.ads: Likewise. | |
66 | * libgnat/system-vxworks-x86.ads: Likewise. | |
67 | * libgnat/system-vxworks7-aarch64-rtp-smp.ads: Likewise. | |
68 | * libgnat/system-vxworks7-aarch64.ads: Likewise. | |
69 | * libgnat/system-vxworks7-arm-rtp-smp.ads: Likewise. | |
70 | * libgnat/system-vxworks7-arm.ads: Likewise. | |
71 | * libgnat/system-vxworks7-e500-kernel.ads: Likewise. | |
72 | * libgnat/system-vxworks7-e500-rtp-smp.ads: Likewise. | |
73 | * libgnat/system-vxworks7-e500-rtp.ads: Likewise. | |
74 | * libgnat/system-vxworks7-ppc-kernel.ads: Likewise. | |
75 | * libgnat/system-vxworks7-ppc-rtp-smp.ads: Likewise. | |
76 | * libgnat/system-vxworks7-ppc-rtp.ads: Likewise. | |
77 | * libgnat/system-vxworks7-ppc64-kernel.ads: Likewise. | |
78 | * libgnat/system-vxworks7-ppc64-rtp-smp.ads: Likewise. | |
79 | * libgnat/system-vxworks7-x86-kernel.ads: Likewise. | |
80 | * libgnat/system-vxworks7-x86-rtp-smp.ads: Likewise. | |
81 | * libgnat/system-vxworks7-x86-rtp.ads: Likewise. | |
82 | * libgnat/system-vxworks7-x86_64-kernel.ads: Likewise. | |
83 | * libgnat/system-vxworks7-x86_64-rtp-smp.ads: Likewise. | |
84 | * repinfo.adb: Likewise. | |
85 | * repinfo.ads: Likewise. | |
86 | * rtsfind.ads: Likewise. | |
87 | * sem_aux.adb: Likewise. | |
88 | * sem_aux.ads: Likewise. | |
89 | * sem_ch13.adb: Likewise. | |
90 | * sem_ch13.ads: Likewise. | |
91 | * sem_util.adb (Validity_Checks_Suppressed, TSS, | |
92 | Is_All_Null_Statements, Known_Non_Negative, | |
93 | Non_Limited_Designated_Type, Get_Binary_Nkind, Get_Unary_Nkind, | |
94 | Is_Protected_Operation, Number_Components, Package_Body, | |
95 | Validate_Independence, Independence_Checks): Likewise; update | |
96 | comments. | |
97 | * targparm.adb: Likewise. | |
98 | * targparm.ads (AAM, AAM_Str, Fractional_Fixed_Ops, | |
99 | Frontend_Layout, Make_Detach_Call, Target_Has_Fixed_Ops, Detach, | |
100 | Back_End_Layout, Create_Dynamic_SO_Ref, Get_Dynamic_SO_Entity, | |
101 | Is_Dynamic_SO_Ref, Is_Static_SO_Ref, | |
102 | Fractional_Fixed_Ops_On_Target): Likewise. | |
103 | * validsw.adb (Save_Validity_Check_Options, | |
104 | Set_Default_Validity_Check_Options): Likewise. | |
105 | * validsw.ads: Likewise. | |
106 | ||
107 | 2020-12-17 Arnaud Charlet <charlet@adacore.com> | |
108 | ||
109 | * symbols.ads, symbols.adb: Removed no longer used. | |
110 | ||
111 | 2020-12-17 Arnaud Charlet <charlet@adacore.com> | |
112 | ||
113 | * sem_util.adb (New_Requires_Transient_Scope): Renamed | |
114 | Requires_Transient_Scope. | |
115 | (Requires_Transient_Scope, Old_Requires_Transient_Scope, | |
116 | Results_Differ): Removed. | |
117 | * debug.adb: Remove -gnatdQ. | |
118 | ||
119 | 2020-12-17 Eric Botcazou <ebotcazou@adacore.com> | |
120 | ||
121 | * libgnat/s-valrea.adb (Need_Extra): Fix comment. | |
122 | ||
123 | 2020-12-17 Piotr Trojanek <trojanek@adacore.com> | |
124 | ||
125 | * sem_ch5.adb (Analyze_Case_Statement): Move modification of | |
126 | Unblocked_Exit_Count after early return statements; fix typo in | |
127 | comment. | |
128 | ||
129 | 2020-12-17 Piotr Trojanek <trojanek@adacore.com> | |
130 | ||
131 | * sem_ch5.adb (Analyze_Case_Statement): Change local variable | |
132 | Exp to constant; remove unreferenced Last_Choice variable; | |
133 | reduce scope of other variables. | |
134 | (Analyze_If_Statement): Reduce scope of a local variable; add | |
135 | comment. | |
136 | ||
137 | 2020-12-17 Piotr Trojanek <trojanek@adacore.com> | |
138 | ||
139 | * opt.ads (Multiple_Unit_Index): Refine type from Int to Nat. | |
140 | ||
141 | 2020-12-17 Piotr Trojanek <trojanek@adacore.com> | |
142 | ||
143 | * sem_util.adb (In_Check_Node): Add guard and rename Node to | |
144 | Par, just like it is done in surrounding routines, e.g. | |
145 | In_Assertion_Expression_Pragma and In_Generic_Formal_Package. | |
146 | ||
147 | 2020-12-17 Bob Duff <duff@adacore.com> | |
148 | ||
149 | * libgnat/a-cbdlli.adb, libgnat/a-cbdlli.ads, | |
150 | libgnat/a-cdlili.adb, libgnat/a-cdlili.ads, | |
151 | libgnat/a-cidlli.adb, libgnat/a-cidlli.ads, | |
152 | libgnat/a-cobove.adb, libgnat/a-cobove.ads, | |
153 | libgnat/a-coinve.adb, libgnat/a-coinve.ads, | |
154 | libgnat/a-convec.adb, libgnat/a-convec.ads: Add *_Vector | |
155 | operations, remove default for Count, rename Append_One to be | |
156 | Append. | |
157 | ||
158 | 2020-12-17 Arnaud Charlet <charlet@adacore.com> | |
159 | ||
160 | * sem_res.adb (Resolve_Declare_Expression): Need to establish a | |
161 | transient scope in case Expression (N) requires actions to be | |
162 | wrapped. Code cleanup. | |
163 | * exp_ch7.adb, exp_ch11.adb: Code cleanup. | |
164 | ||
165 | 2020-12-17 Piotr Trojanek <trojanek@adacore.com> | |
166 | ||
167 | * par-ch3.adb (P_Identifier_Declarations): Reuse | |
168 | Error_Msg_Ada_2020_Feature for object renaming without subtype. | |
169 | * par-ch4.adb (P_Primary): Likewise for target name. | |
170 | (P_Iterated_Component_Association): Likewise for iterated | |
171 | component. | |
172 | (P_Declare_Expression): Likewise for declare expression. | |
173 | * par-ch6.adb (P_Formal_Part): Likewise for aspect on formal | |
174 | parameter. | |
175 | * sem_aggr.adb (Resolve_Delta_Aggregate): Ditto. | |
176 | * sem_ch8.adb (Analyze_Object_Renaming): Reuse | |
177 | Error_Msg_Ada_2020_Feature. | |
178 | * sem_ch13.adb (Validate_Aspect_Aggregate): Reuse | |
179 | Error_Msg_Ada_2020_Feature; use lower case for "aspect" and | |
180 | don't use underscore for "Ada_2020"; don't give up on analysis | |
181 | in Ada 2012 mode. | |
182 | (Validate_Aspect_Stable_Properties): Reuse | |
183 | Error_Msg_Ada_2020_Feature; use lower case for "aspect"; minor | |
184 | style fixes. | |
185 | ||
186 | 2020-12-17 Arnaud Charlet <charlet@adacore.com> | |
187 | ||
188 | * sem_ch4.adb (Analyze_Selected_Component): Request a compile | |
189 | time error replacement in Apply_Compile_Time_Constraint_Error | |
190 | in case of an invalid field. | |
191 | * sem_ch3.adb (Create_Constrained_Components): Take advantage of | |
192 | Gather_Components also in the case of a record extension and | |
193 | also constrain records in the case of compile time known discriminant | |
194 | values, as already done in gigi. | |
195 | * sem_util.ads, sem_util.adb (Gather_Components): New parameter | |
196 | Allow_Compile_Time to allow compile time known (but non static) | |
197 | discriminant values, needed by Create_Constrained_Components, | |
198 | and new parameter Include_Interface_Tag. | |
199 | (Is_Dependent_Component_Of_Mutable_Object): Use Original_Node to | |
200 | perform check on the original tree. | |
201 | (Is_Object_Reference): Likewise. Only call Original_Node when | |
202 | relevant via a new function Safe_Prefix. | |
203 | (Is_Static_Discriminant_Component, In_Check_Node): New. | |
204 | (Is_Actual_Out_Or_In_Out_Parameter): New. | |
205 | * exp_ch4.adb (Expand_N_Selected_Component): Remove no longer needed | |
206 | code preventing evaluating statically discriminants in more cases. | |
207 | * exp_ch5.adb (Expand_N_Loop_Statement): Simplify expansion of loops | |
208 | with an N_Raise_xxx_Error node to avoid confusing the code generator. | |
209 | (Make_Component_List_Assign): Try to find a constrained type to | |
210 | extract discriminant values from, so that the case statement | |
211 | built gets an opportunity to be folded by | |
212 | Expand_N_Case_Statement. | |
213 | (Expand_Assign_Record): Update comments, code cleanups. | |
214 | * sem_attr.adb (Analyze_Attribute): Perform most of the analysis | |
215 | on the original prefix node to deal properly with a prefix rewritten | |
216 | as a N_Raise_xxx_Error. | |
217 | * sem_ch5.adb (Analyze_Loop_Parameter_Specification): Handle properly | |
218 | a discrete subtype definition being rewritten as N_Raise_xxx_Error. | |
219 | * sem_ch8.adb (Analyze_Object_Renaming): Handle N_Raise_xxx_Error | |
220 | nodes as part of the expression being renamed. | |
221 | * sem_eval.ads, sem_eval.adb (Fold, Eval_Selected_Component): New. | |
222 | (Compile_Time_Known_Value, Expr_Value, Expr_Rep_Value): Evaluate | |
223 | static discriminant component values. | |
224 | * sem_res.adb (Resolve_Selected_Component): Call | |
225 | Eval_Selected_Component. | |
226 | ||
227 | 2020-12-17 Piotr Trojanek <trojanek@adacore.com> | |
228 | ||
229 | * exp_ch4.adb (Expand_N_Unchecked_Type_Conversion): Remove | |
230 | folding of discrete values. | |
231 | * exp_intr.adb (Expand_Unc_Conversion): Analyze, resolve and | |
232 | evaluate (if possible) calls to instances of | |
233 | Ada.Unchecked_Conversion after they have been expanded into | |
234 | N_Unchecked_Type_Conversion. | |
235 | * sem_eval.adb (Eval_Unchecked_Conversion): Add folding of | |
236 | discrete values. | |
237 | ||
238 | 2020-12-17 Eric Botcazou <ebotcazou@adacore.com> | |
239 | ||
240 | * Makefile.rtl (GNATRTL_NONTASKING_OBJS): Likewise. | |
241 | * exp_imgv.adb (Expand_Value_Attribute): Use RE_Value_Long_Float in | |
242 | lieu of RE_Value_Long_Long_Float as fallback for fixed-point types. | |
243 | Also use it for Long_Long_Float if it has same size as Long_Float. | |
244 | * libgnat/s-imgrea.adb: Replace Powten_Table with Powen_LLF. | |
245 | * libgnat/s-powflt.ads: New file. | |
246 | * libgnat/s-powlfl.ads: Likewise. | |
247 | * libgnat/s-powtab.ads: Rename to... | |
248 | * libgnat/s-powllf.ads: ...this. | |
249 | * libgnat/s-valflt.ads: Add with clause for System.Powten_Flt and | |
250 | pass its table as actual parameter to System.Val_Real. | |
251 | * libgnat/s-vallfl.ads: Likewise for System.Powten_LFlt. | |
252 | * libgnat/s-valllf.ads: Likewise for System.Powten_LLF. | |
253 | * libgnat/s-valrea.ads: Add Maxpow and Powten_Address parameters. | |
254 | * libgnat/s-valrea.adb: Add pragma Warnings (Off). | |
255 | (Need_Extra): New boolean constant. | |
256 | (Precision_Limit): Set it according to Need_Extra. | |
257 | (Impl): Adjust actual parameter. | |
258 | (Integer_to_Rea): Add assertion on the machine radix. Take into | |
259 | account the extra digit only if Need_Extra is true. Reimplement | |
260 | the computation of the final value for bases 2, 4, 8, 10 and 16. | |
261 | * libgnat/s-valued.adb (Impl): Adjust actual parameter. | |
262 | (Scan_Decimal): Add pragma Unreferenced. | |
263 | (Value_Decimal): Likewise. | |
264 | * libgnat/s-valuef.adb (Impl): Adjust actual parameter. | |
265 | * libgnat/s-valuer.ads (Floating): Remove. | |
266 | (Round): New formal parameter. | |
267 | * libgnat/s-valuer.adb (Round_Extra): New procedure. | |
268 | (Scan_Decimal_Digits): Use it to round the extra digit if Round | |
269 | is set to True in the instantiation. | |
270 | (Scan_Integral_Digits): Likewise. | |
271 | ||
272 | 2020-12-17 Erwan Le Guillou <leguillou@adacore.com> | |
273 | ||
274 | * libgnat/system-lynxos178-ppc.ads, | |
275 | libgnat/system-lynxos178-x86.ads: Fix small typo in comments. | |
276 | ||
277 | 2020-12-17 Eric Botcazou <ebotcazou@adacore.com> | |
278 | ||
279 | * exp_dbug.adb (Get_Encoded_Name): Generate encodings for fixed | |
280 | point types only if -fgnat-encodings=all is specified. | |
281 | ||
282 | 2020-12-17 Justin Squirek <squirek@adacore.com> | |
283 | ||
284 | * checks.adb (Build_Discriminant_Checks): Add condition to | |
285 | replace references to the current instance of the type when we | |
286 | are within an Init_Proc. | |
287 | (Replace_Current_Instance): Examine a given node and replace the | |
288 | current instance of the type with the corresponding _init | |
289 | formal. | |
290 | (Search_And_Replace_Current_Instance): Traverse proc which calls | |
291 | Replace_Current_Instance in order to replace all references | |
292 | within a given expression. | |
293 | ||
294 | 2020-12-17 Piotr Trojanek <trojanek@adacore.com> | |
295 | ||
296 | * par-ch12.adb (P_Formal_Derived_Type_Definition): Complain | |
297 | about formal type with aspect specification, which only become | |
298 | legal in Ada 2020. | |
299 | * par-ch9.adb (P_Protected_Operation_Declaration_Opt): Reuse | |
300 | Error_Msg_Ada_2005_Extension. | |
301 | (P_Entry_Declaration): Likewise. | |
302 | * scng.adb (Scan): Improve diagnostics for target_name; emit | |
303 | error, but otherwise continue in earlier than Ada 2020 modes. | |
304 | ||
305 | 2020-12-17 Ed Schonberg <schonberg@adacore.com> | |
306 | ||
307 | * libgnat/a-cbsyqu.ads (Implementation): Provide a box | |
308 | initialization for the element array used internally to | |
309 | represent the queue, so that its components are properly | |
310 | initialized if the given element type has default | |
311 | initialization. Suppress warnings on the rest of the package in | |
312 | case the element type has no default or discriminant, because it | |
313 | is bound to be confusing to the user. | |
314 | ||
315 | 2020-12-17 Arnaud Charlet <charlet@adacore.com> | |
316 | ||
317 | * sem_util.adb (Inherit_Predicate_Flags): No-op before Ada 2012. | |
318 | ||
319 | 2020-12-17 Arnaud Charlet <charlet@adacore.com> | |
320 | ||
321 | * exp_ch7.adb (Make_Final_Call, Make_Init_Call): Take protected | |
322 | types into account. | |
323 | * sem_util.ads: Fix typo. | |
324 | ||
325 | 2020-12-17 Yannick Moy <moy@adacore.com> | |
326 | ||
327 | * checks.adb: Rework error messages. | |
328 | * exp_ch3.adb: Likewise. | |
329 | * freeze.adb: Likewise. | |
330 | * lib-load.adb: Likewise. | |
331 | * par-ch12.adb: Likewise. | |
332 | * par-ch3.adb: Likewise. | |
333 | * par-ch4.adb: Likewise. | |
334 | * par-ch9.adb: Likewise. | |
335 | * sem_aggr.adb: Likewise. | |
336 | * sem_attr.adb: Likewise. | |
337 | * sem_cat.adb: Likewise. | |
338 | * sem_ch10.adb: Likewise. | |
339 | * sem_ch12.adb: Likewise. | |
340 | (Instantiate_Type): Fix CODEFIX comment, applicable only on | |
341 | continuation message, and identify the second message as a | |
342 | continuation. | |
343 | * sem_ch13.adb: Rework error messages. | |
344 | * sem_ch3.adb: Likewise. | |
345 | * sem_ch4.adb: Likewise. | |
346 | * sem_ch5.adb: Likewise. | |
347 | * sem_ch6.adb: Likewise. | |
348 | * sem_ch8.adb: Likewise. | |
349 | * sem_ch9.adb: Likewise. | |
350 | * sem_prag.adb: Likewise. | |
351 | * sem_res.adb: Likewise. | |
352 | * sem_util.adb: Likewise. | |
353 | (Wrong_Type): Fix CODEFIX comment, applicable only on | |
354 | continuation message, and identify the second message as a | |
355 | continuation. | |
356 | * symbols.adb: Rework error messages. | |
357 | ||
358 | 2020-12-17 Arnaud Charlet <charlet@adacore.com> | |
359 | ||
360 | * sem_attr.adb (OK_Self_Reference): Return True if node does not | |
361 | come from source (e.g. a rewritten aggregate). | |
362 | ||
363 | 2020-12-17 Piotr Trojanek <trojanek@adacore.com> | |
364 | ||
365 | * sem_ch13.adb (Parse_Aspect_Stable_Properties): Fix style; | |
366 | limit the scope of local variables; remove extra assignment in | |
367 | Extract_Entity. | |
368 | (Validate_Aspect_Stable_Properties): Simplify with procedural | |
369 | Next. | |
370 | ||
371 | 2020-12-16 Arnaud Charlet <charlet@adacore.com> | |
372 | ||
373 | * ali.ads, ali.adb, bindo-writers.adb, lib-writ.adb (Scope): | |
374 | Renamed to IS_Scope. | |
375 | ||
376 | 2020-12-16 Joffrey Huguet <huguet@adacore.com> | |
377 | ||
378 | * libgnat/a-strfix.ads: Add postconditions and contract cases to | |
379 | subprograms. | |
380 | ||
381 | 2020-12-16 Ed Schonberg <schonberg@adacore.com> | |
382 | ||
383 | * sem_ch5.adb (Analyze_Iterator_Specification): If iterator | |
384 | filter is present, preanalyze filter without expansion. | |
385 | (Analyze_Loop_Parameter_Specification): When | |
386 | loop_Parameter_Specification is rewritten as | |
387 | Iterator_Specification, transfer Iterator_Filter if present. | |
388 | ||
389 | 2020-12-16 Doug Rupp <rupp@adacore.com> | |
390 | ||
391 | * libgnat/s-objrea.ads (Object_Arch): Add ARM enum | |
392 | * libgnat/s-objrea.adb (Initialize): Add EM_ARM case. | |
393 | (Read_Address): Add ARM case to 32bit read. | |
394 | * Makefile.rtl: Add trasym units to the runtime for armhf-linux. | |
395 | ||
396 | 2020-12-16 Dmitriy Anisimkov <anisimko@adacore.com> | |
397 | ||
398 | * libgnat/g-expect.adb (Non_Blocking_Spawn): Deallocate elements | |
399 | on Arg_List after calling Set_Up_Child_Communications. | |
400 | ||
401 | 2020-12-16 Piotr Trojanek <trojanek@adacore.com> | |
402 | ||
403 | * par-ch3.adb (P_Modular_Type_Definition): Remove colon from | |
404 | error message. | |
405 | * sem_ch11.adb (Check_Duplication): Likewise. | |
406 | * sem_ch3.adb (Derived_Type_Declaration): Likewise. | |
407 | ||
408 | 2020-12-16 Piotr Trojanek <trojanek@adacore.com> | |
409 | ||
410 | * par-ch12.adb (P_Formal_Object_Declarations): Refine types to | |
411 | Pos. | |
412 | ||
413 | 2020-12-16 Piotr Trojanek <trojanek@adacore.com> | |
414 | ||
415 | * impunit.adb (Not_Impl_Defined_Unit): Fix typo in iteration | |
416 | over Non_Imp_File_Names_12 array. | |
417 | ||
418 | 2020-12-16 Piotr Trojanek <trojanek@adacore.com> | |
419 | ||
420 | * exp_ch9.adb, sem_warn.adb: Simplify membership test. | |
421 | ||
422 | 2020-12-16 Piotr Trojanek <trojanek@adacore.com> | |
423 | ||
424 | * exp_ch6.adb, exp_util.adb, sem_ch4.adb, sem_disp.adb, | |
425 | sem_elab.adb: Simplify membership test. | |
426 | ||
427 | 2020-12-16 Eric Botcazou <ebotcazou@adacore.com> | |
428 | ||
429 | * libgnat/s-powtab.ads (Maxpow): Use explicit formula in comment. | |
430 | ||
431 | 2020-12-16 Philippe Gil <gil@adacore.com> | |
432 | ||
433 | * libgnarl/s-tporft.adb (Register_Foreign_Thread): Set | |
434 | Global_Task_Lock_Nesting before using allocator. | |
435 | ||
436 | 2020-12-16 Eric Botcazou <ebotcazou@adacore.com> | |
437 | ||
438 | * libgnat/s-valrea.adb (Maxexp32): New constant array. | |
439 | (Maxexp64): Likewise. | |
440 | (Maxexp80): Likewise. | |
441 | (Integer_to_Real): New local constants Maxexp and B. | |
442 | When the exponent is too negative, do the divison in two steps. | |
443 | ||
444 | 2020-12-16 Piotr Trojanek <trojanek@adacore.com> | |
445 | ||
446 | * doc/gnat_rm/implementation_defined_pragmas.rst | |
447 | (Test_Case): Change integer to float literals. | |
448 | * gnat_rm.texi: Regenerate. | |
449 | ||
450 | 2020-12-16 Piotr Trojanek <trojanek@adacore.com> | |
451 | ||
452 | * sem_ch13.adb (Analyze_Aspect_Specifications): Add a codefix | |
453 | for extra parentheses around aspect Annotate expression; reject | |
454 | "(null record)" aggregate and extra parentheses around aspect | |
455 | Test_Case expression. | |
456 | * sem_prag.adb (Analyze_Pragma): Reject "null", "(null record)" | |
457 | and extra parentheses around pragma Contract_Cases; likewise for | |
458 | pragma Subprogram_Variant. | |
459 | ||
460 | 2020-12-16 Dmitriy Anisimkov <anisimko@adacore.com> | |
461 | ||
462 | * adaint.h (__gnat_in_child_after_fork): New flag to express | |
463 | child process side after fork call. | |
464 | * adaint.c (__gnat_portable_spawn): Set flag | |
465 | __gnat_in_child_after_fork. | |
466 | * expect.c (__gnat_expect_fork): Set __gnat_in_child_after_fork | |
467 | to one on child side. | |
468 | * libgnat/memtrack.adb | |
469 | (In_Child_After_Fork): Flag to disable memory tracking. | |
470 | (Allow_Trace): New routine defining if memory should be tracked. | |
471 | (Alloc, Realloc, Free): Use Allow_Trace in "if" condition | |
472 | instead of First_Call. | |
473 | ||
474 | 2020-12-16 Yannick Moy <moy@adacore.com> | |
475 | ||
476 | * libgnat/a-tifiio.adb: Mark body not in SPARK. | |
477 | * libgnat/a-tifiio.ads: Mark spec in SPARK. | |
478 | * libgnat/a-tifiio__128.adb: Mark body not in SPARK. | |
479 | ||
480 | 2020-12-16 Eric Botcazou <ebotcazou@adacore.com> | |
481 | ||
482 | * libgnat/s-valuer.adb (Scan_Decimal_Digits): Tweak overflow test. | |
483 | (Scan_Integral_Digits): Likewise. | |
484 | ||
485 | 2020-12-16 Pascal Obry <obry@adacore.com> | |
486 | ||
487 | * s-oscons-tmplt.c: Add some OS constants. | |
488 | ||
489 | 2020-12-15 Pascal Obry <obry@adacore.com> | |
490 | ||
491 | * libgnat/g-sercom__linux.adb (Set): Use cfsetospeed and | |
492 | cfsetispeed to set the baud rate. Clear non-blocking serial port | |
493 | status when blocking is requested. | |
494 | ||
495 | 2020-12-15 Eric Botcazou <ebotcazou@adacore.com> | |
496 | ||
497 | * libgnat/s-valrea.adb (Integer_to_Real): Always use Extra. | |
498 | ||
499 | 2020-12-15 Piotr Trojanek <trojanek@adacore.com> | |
500 | ||
501 | * par-ch5.adb (P_Condition): Simplify condition for warning | |
502 | about extra parens and make it easier to understand. | |
503 | ||
504 | 2020-12-15 Piotr Trojanek <trojanek@adacore.com> | |
505 | ||
506 | * errout.ads (Error_Msg_Ada_2005_Extension): New routine (spec). | |
507 | * errout.adb (Error_Msg_Ada_2005_Extension): New routine (body). | |
508 | * par-ch10.adb: Reuse new routine; correct casing for "LIMITED | |
509 | WITH". | |
510 | * par-ch11.adb: Likewise. | |
511 | * par-ch12.adb: Likewise. | |
512 | * par-ch3.adb: Likewise. | |
513 | * par-ch4.adb: Likewise; replace "box" with "<>". | |
514 | * par-ch6.adb: Likewise. | |
515 | * par-ch9.adb: Likewise; correct casing for "THEN ABORT". | |
516 | ||
517 | 2020-12-15 Eric Botcazou <ebotcazou@adacore.com> | |
518 | ||
519 | * doc/gnat_ugn/gnat_and_program_execution.rst: Minor fix. | |
520 | * gnat_ugn.texi: Regenerate. | |
521 | * libgnat/s-valuer.ads (Precision_Limit): New formal parameter. | |
522 | * libgnat/s-valuer.adb (Precision_Limit): Remove. | |
523 | (Scan_Decimal_Digits): Robustify overflow check. | |
524 | (Scan_Integral_Digits): Likewise. | |
525 | * libgnat/s-valrea.adb: Add assertion on the size of the unsigned | |
526 | type and instantiate System.Value_R with the mantissa limit. | |
527 | (Integer_to_Real): Add Extra parameter and take it into account. | |
528 | (Scan_Real): Pass Extra to Integer_to_Real. | |
529 | (Value_Real): Likewise. | |
530 | * libgnat/s-valued.adb: Add assertion on the size of the unsigned | |
531 | type and instantiate System.Value_R with the mantissa limit. | |
532 | * libgnat/s-valuef.adb: Likewise. | |
533 | ||
534 | 2020-12-15 Justin Squirek <squirek@adacore.com> | |
535 | ||
536 | * contracts.adb, contracts.ads (Build_Postconditions_Procedure): | |
537 | Add declarations for Postcond_Enabled, | |
538 | Result_Object_For_Postcondition, and | |
539 | Return_Success_For_Postcond, and place all postconditions within | |
540 | an if statement to control their execution for interactions when | |
541 | cleanup actions get generated. | |
542 | (Get_Postcond_Enabled): Created to fetch object declared to | |
543 | handle new expansion of postconditions. | |
544 | (Get_Result_Object_For_Postcond): Created to fetch object | |
545 | declared to handle new expansion of postconditions. | |
546 | (Get_Return_Success_For_Postcond): Created to fetch object | |
547 | declared to handle new expansion of postconditions. | |
548 | * einfo.adb, einfo.ads: Modify flag Stores_Attribute_Old_Prefix | |
549 | to apply to constants, variables, and types. | |
550 | * exp_ch6.adb (Add_Return): Add assignment to | |
551 | Return_Success_For_Postcond. | |
552 | (Expand_Non_Function_Return): Add assignment to | |
553 | Return_Success_For_Postcond | |
554 | (Expand_Simple_Function_Return): Add assignment to | |
555 | Result_Object_For_Postcond and Return_Success_For_Postcond. | |
556 | * exp_ch7.adb (Build_Finalization_Master): Mark finalization | |
557 | masters which finalize types created store 'Old objects as | |
558 | storing 'Old objects. | |
559 | (Build_Finalizer): Created to generated a unified and special | |
560 | expansion for finalization when postconditions are present. | |
561 | (Build_Finalizer_Helper): Renamed Build_Finalizer and added | |
562 | parameter to facilitate the creation of separate finalization | |
563 | routines for 'Old objects and general objects. | |
564 | (Create_Finalizer): Add condition for the insertion of the | |
565 | finalizer spec to avoid malformed trees. | |
566 | (Expand_Cleanup_Actions): Move _postconditions and related | |
567 | declarations to the new declarative section. Fix the loop to | |
568 | properly stop at the subprogram declaration for the | |
569 | postconditions procedure and exclude its body from being moved | |
570 | to the new list of declarations to avoid freezing issues. | |
571 | * exp_prag.adb (Expand_Attributes): Mark temporary created to | |
572 | store 'Old objects as storing a 'Old attribute. | |
573 | * sem_ch6.adb (Find_What_Applies_To): Remove strange exception | |
574 | to postconditions when traversing the scope stack. | |
575 | * sem_prag.adb (Find_Related_Declaration_Or_Body): Use the newly | |
576 | created Enclosing_HSS function to find the HSS for a potentially | |
577 | nested statement. | |
578 | * sem_util.adb, sem_util.ads (Declare_Indirect_Temp): Mark types | |
579 | created to store 'Old objects as storing 'Old attributes. | |
580 | (Enclosing_HSS): Created to find the enclosing handled sequence | |
581 | of statements for a given statement. | |
582 | * snames.ads-tmpl: Add multiple names to aid in the expansion of | |
583 | finalization and to control the evaluation of postconditions. | |
584 | Including _finalization_controller, a new routine to centralize | |
585 | finalization actions and postcondition evaluation. | |
586 | ||
587 | 2020-12-15 Piotr Trojanek <trojanek@adacore.com> | |
588 | ||
589 | * par-ch5.adb (P_Loop_Parameter_Specification): Complain about | |
590 | missing -gnat2020 switch. | |
591 | (P_Iterator_Specification): Likewise. | |
592 | ||
593 | 2020-12-15 Piotr Trojanek <trojanek@adacore.com> | |
594 | ||
595 | * par-ch4.adb (P_Aggregate_Or_Paren_Expr): Simplify with | |
596 | Append_New. | |
597 | ||
598 | 2020-12-15 Eric Botcazou <ebotcazou@adacore.com> | |
599 | ||
600 | * Makefile.rtl (GNATRTL_NONTASKING_OBJS): Remove s-fatsfl$(objext) | |
601 | and add s-valflt$(objext), s-vallfl$(objext), s-valllf$(objext). | |
602 | * exp_attr.adb (Find_Fat_Info): Merge Short_Float and Float cases. | |
603 | * exp_imgv.adb (Expand_Value_Attribute): Replace RE_Value_Real with | |
604 | RE_Value_Long_Long_Float for fixed-point types and use appropriate | |
605 | base type for floating-point types. | |
606 | * rtsfind.ads (RTU_Id): Remove System_Fat_IEEE_Long_Float, | |
607 | System_Fat_IEEE_Short_Float and System_Val_Real, add System_Val_Flt, | |
608 | System_Val_LFlt and System_Val_LLF. | |
609 | (RE_Id): Remove RE_Attr_IEEE_Long, RE_Fat_IEEE_Long, | |
610 | RE_Attr_IEEE_Short, RE_Fat_IEEE_Short, RE_Attr_Short_Float, add | |
611 | RE_Value_Float, RE_Value_Long_Float, RE_Value_Long_Long_Float, | |
612 | (RE_Unit_Table): Likewise. | |
613 | * libgnat/a-ticoau.ads: Add with clause for Float_Aux and make the | |
614 | package generic. | |
615 | (Get): Change parameter types to Num. | |
616 | (Put): Likewise. | |
617 | (Gets): Likewise. | |
618 | (Puts): Likewise. | |
619 | * libgnat/a-ticoau.adb: Remove clause and renaming for Float_Aux. | |
620 | (Get): Change parameter types to Num. | |
621 | (Gets): Likewise. | |
622 | (Put): Likewise. | |
623 | (Puts): Likewise. Add conversion to Long_Long_Float. | |
624 | * libgnat/a-ticoio.adb: Remove with clause for Ada.Text_IO, add with | |
625 | clause for Float_Aux, add with and use clauses for System.Val_Flt, | |
626 | System.Val_LFlt and System.Val_LLF. Instantiate Float_Aux and | |
627 | Complex_Aux on Float, Long_Float, and Long_Long_Float. | |
628 | (OK_Float): New boolean constant. | |
629 | (OK_Long_Float): Likewise. | |
630 | (Get): Call appropriate Get routine from auxiliary package. | |
631 | (Get): Call appropriate Gets routine from auxiliary package. | |
632 | (Put): Call appropriate Put routine from auxiliary package. | |
633 | (Put): Call appropriate Puts routine from auxiliary package. | |
634 | * libgnat/a-tideau.adb: Remove with and use clause for Float_Aux. | |
635 | * libgnat/a-tifiau.adb: Likewise. | |
636 | * libgnat/a-tifiio.adb: Add with and use clause for System.Val_LLF. | |
637 | Instantiate Float_Aux on Long_Long_Float. | |
638 | (Get): Adjust call to Get routine from auxiliary package. | |
639 | (Get): Adjust call to Gets routine from auxiliary package. | |
640 | (Put): Adjust call to Put routine from auxiliary package. | |
641 | (Put): Adjust call to Puts routine from auxiliary package. | |
642 | * libgnat/a-tifiio__128.adb: Likewise. | |
643 | (Get): Likewise. | |
644 | (Get): Likewise. | |
645 | (Put): Likewise. | |
646 | (Put): Likewise. | |
647 | * libgnat/a-tiflau.ads: Make the package generic. | |
648 | (Get): Change parameter type to Num. | |
649 | (Put): Likewise. | |
650 | (Gets): Likewise. | |
651 | (Puts): Likewise. | |
652 | * libgnat/a-tiflau.adb: Remove clauses for System.Val_Real. | |
653 | (Get): Change parameter type to Num and call Scan routine. | |
654 | (Gets): Likewise. | |
655 | (Load_Real): Move to... | |
656 | (Put): Change parameter type and add conversion to Long_Long_Float. | |
657 | (Puts): Likewise. | |
658 | * libgnat/a-tiflio.adb: Add with and use clauses for System.Val_Flt, | |
659 | System.Val_LFlt and System.Val_LLF. Instantiate Float_Aux on Float, | |
660 | Long_Float and Long_Long_Float. | |
661 | (OK_Float): New boolean constant. | |
662 | (OK_Long_Float): Likewise. | |
663 | (Get): Call appropriate Get routine from auxiliary package. | |
664 | (Get): Call previous variant. | |
665 | (Get): Call appropriate Gets routine from auxiliary package. | |
666 | (Put): Call appropriate Put routine from auxiliary package. | |
667 | (Put): Call previous variant. | |
668 | (Put): Call appropriate Puts routine from auxiliary package. | |
669 | * libgnat/a-tigeau.ads (Load_Real): New procedure. | |
670 | * libgnat/a-tigeau.adb (Load_Real): ...here. | |
671 | * libgnat/a-wtcoau.ads: Add with clause for Float_Aux and make the | |
672 | package generic. | |
673 | (Get): Change parameter types to Num. | |
674 | (Put): Likewise. | |
675 | (Gets): Likewise. | |
676 | (Puts): Likewise. | |
677 | * libgnat/a-wtcoau.adb: Remove clause and renaming for Float_Aux. | |
678 | (Get): Change parameter types to Num. | |
679 | (Gets): Likewise. | |
680 | (Put): Likewise. | |
681 | (Puts): Likewise. Add conversion to Long_Long_Float. | |
682 | * libgnat/a-wtcoio.ads: Remove use clause for Complex_Types and use | |
683 | qualified names throughout accordingly. | |
684 | * libgnat/a-wtcoio.adb: Remove clause for Ada.Unchecked_Conversion, | |
685 | add with clause for Float_Aux, add clauses for System.Val_Flt, | |
686 | System.Val_LFlt and System.Val_LLF. Add clause for Complex_Types. | |
687 | Instantiate Float_Aux and Complex_Aux on Float, Long_Float, and | |
688 | Long_Long_Float. Remove LLF subtype and TFT instantiation. | |
689 | (OK_Float): New boolean constant. | |
690 | (OK_Long_Float): Likewise. | |
691 | (Get): Call appropriate Get routine from auxiliary package. | |
692 | (Get): Call appropriate Gets routine from auxiliary package. | |
693 | (Put): Call appropriate Put routine from auxiliary package. | |
694 | (Put): Call appropriate Puts routine from auxiliary package. | |
695 | * libgnat/a-wtdeau.adb: Remove with and use clause for Float_Aux. | |
696 | * libgnat/a-wtfiau.adb: Likewise. | |
697 | * libgnat/a-wtfiio.adb: Add with and use clause for System.Val_LLF. | |
698 | Instantiate Float_Aux on Long_Long_Float. | |
699 | (Get): Adjust call to Get routine from auxiliary package. | |
700 | (Get): Adjust call to Gets routine from auxiliary package. | |
701 | (Put): Adjust call to Put routine from auxiliary package. | |
702 | (Put): Adjust call to Puts routine from auxiliary package. | |
703 | * libgnat/a-wtfiio__128.adb: Likewise. | |
704 | (Get): Likewise. | |
705 | (Get): Likewise. | |
706 | (Put): Likewise. | |
707 | (Put): Likewise. | |
708 | * libgnat/a-wtflau.ads: Make the package generic. | |
709 | (Get): Change parameter type to Num. | |
710 | (Put): Likewise. | |
711 | (Gets): Likewise. | |
712 | (Puts): Likewise. | |
713 | * libgnat/a-wtflau.adb: Remove clauses for System.Val_Real. | |
714 | (Get): Change parameter type to Num and call Scan routine. Set | |
715 | Ptr parameter lazily. | |
716 | (Gets): Likewise. | |
717 | (Load_Real): Move to... | |
718 | (Put): Change parameter type and add conversion to Long_Long_Float. | |
719 | Bump buffer length to Max_Real_Image_Length. | |
720 | (Puts): Likewise. | |
721 | * libgnat/a-wtflio.adb: Add with and use clauses for System.Val_Flt, | |
722 | System.Val_LFlt and System.Val_LLF. Instantiate Float_Aux on Float, | |
723 | Long_Float and Long_Long_Float. | |
724 | (OK_Float): New boolean constant. | |
725 | (OK_Long_Float): Likewise. | |
726 | (Get): Call appropriate Get routine from auxiliary package. Add | |
727 | pragma Unsuppress (Range_Check) and manual validity check. | |
728 | (Get): Call appropriate Gets routine from auxiliary package. Add | |
729 | pragma Unsuppress (Range_Check) and manual validity check. | |
730 | (Put): Call appropriate Put routine from auxiliary package. | |
731 | (Put): Call appropriate Puts routine from auxiliary package. | |
732 | * libgnat/a-wtgeau.ads (Load_Real): New procedure. | |
733 | * libgnat/a-wtgeau.adb (Load_Real): ...here. | |
734 | * libgnat/a-ztcoau.ads: Add with clause for Float_Aux and make the | |
735 | package generic. | |
736 | (Get): Change parameter types to Num. | |
737 | (Put): Likewise. | |
738 | (Gets): Likewise. | |
739 | (Puts): Likewise. | |
740 | * libgnat/a-ztcoau.adb: Remove clause and renaming for Float_Aux. | |
741 | (Get): Change parameter types to Num. | |
742 | (Gets): Likewise. | |
743 | (Put): Likewise. | |
744 | (Puts): Likewise. Add conversion to Long_Long_Float. | |
745 | * libgnat/a-ztcoio.ads: Remove use clause for Complex_Types and use | |
746 | qualified names throughout accordingly. | |
747 | * libgnat/a-ztcoio.adb: Remove clause for Ada.Unchecked_Conversion, | |
748 | add with clause for Float_Aux, add clauses for System.Val_Flt, | |
749 | System.Val_LFlt and System.Val_LLF. Add clause for Complex_Types. | |
750 | Instantiate Float_Aux and Complex_Aux on Float, Long_Float, and | |
751 | Long_Long_Float. Remove LLF subtype and TFT instantiation. | |
752 | (OK_Float): New boolean constant. | |
753 | (OK_Long_Float): Likewise. | |
754 | (Get): Call appropriate Get routine from auxiliary package. | |
755 | (Get): Call appropriate Gets routine from auxiliary package. | |
756 | (Put): Call appropriate Put routine from auxiliary package. | |
757 | (Put): Call appropriate Puts routine from auxiliary package. | |
758 | * libgnat/a-ztdeau.adb: Remove with and use clause for Float_Aux. | |
759 | * libgnat/a-ztfiau.adb: Likewise. | |
760 | * libgnat/a-ztfiio.adb: Add with and use clause for System.Val_LLF. | |
761 | Instantiate Float_Aux on Long_Long_Float. | |
762 | (Get): Adjust call to Get routine from auxiliary package. | |
763 | (Get): Adjust call to Gets routine from auxiliary package. | |
764 | (Put): Adjust call to Put routine from auxiliary package. | |
765 | (Put): Adjust call to Puts routine from auxiliary package. | |
766 | * libgnat/a-ztfiio__128.adb: Likewise. | |
767 | (Get): Likewise. | |
768 | (Get): Likewise. | |
769 | (Put): Likewise. | |
770 | (Put): Likewise. | |
771 | * libgnat/a-ztflau.ads: Make the package generic. | |
772 | (Get): Change parameter type to Num. | |
773 | (Put): Likewise. | |
774 | (Gets): Likewise. | |
775 | (Puts): Likewise. | |
776 | * libgnat/a-ztflau.adb: Remove clauses for System.Val_Real. | |
777 | (Get): Change parameter type to Num and call Scan routine. Set | |
778 | Ptr parameter lazily. | |
779 | (Gets): Likewise. | |
780 | (Load_Real): Move to... | |
781 | (Put): Change parameter type and add conversion to Long_Long_Float. | |
782 | Bump buffer length to Max_Real_Image_Length. | |
783 | (Puts): Likewise. | |
784 | * libgnat/a-ztflio.adb: Add with and use clauses for System.Val_Flt, | |
785 | System.Val_LFlt and System.Val_LLF. Instantiate Float_Aux on Float, | |
786 | Long_Float and Long_Long_Float. | |
787 | (OK_Float): New boolean constant. | |
788 | (OK_Long_Float): Likewise. | |
789 | (Get): Call appropriate Get routine from auxiliary package. Add | |
790 | pragma Unsuppress (Range_Check) and manual validity check. | |
791 | (Get): Call appropriate Gets routine from auxiliary package. Add | |
792 | pragma Unsuppress (Range_Check) and manual validity check. | |
793 | (Put): Call appropriate Put routine from auxiliary package. | |
794 | (Put): Call appropriate Puts routine from auxiliary package. | |
795 | * libgnat/a-ztgeau.ads (Load_Real): New procedure. | |
796 | * libgnat/a-ztgeau.adb (Load_Real): ...here. | |
797 | * libgnat/s-fatsfl.ads: Delete. | |
798 | * libgnat/s-valflt.ads: New package. | |
799 | * libgnat/s-vallfl.ads: Likewise. | |
800 | * libgnat/s-valllf.ads: Likewise. | |
801 | * libgnat/s-valrea.ads: Make generic. Add assertions, defensive | |
802 | code and clarify intent. | |
803 | (Scan_Real): Change parameter type to Num. | |
804 | (Value_Real): Likewise. | |
805 | * libgnat/s-valrea.adb: Instantiate Value_R on Uns. | |
806 | (Integer_to_Real): Change parameter and result to Num. | |
807 | Call Float_Control.Reset only if the mantissa is 64 bits. Use | |
808 | a divide to compute the final value if the scale is negative. | |
809 | (Scan_Real): Change result to Num. | |
810 | (Value_Real): Likewise. | |
811 | * libgnat/s-valuer.adb: Add assertions, defensive code and | |
812 | clarify intent. | |
813 | (F_Limit): Delete. | |
814 | (I_Limit): Likewise. | |
815 | (Precision_Limit): Always use the integer limit. | |
816 | * libgnat/s-fatgen.adb: Add pragma Annotate. | |
817 | ||
818 | 2020-12-15 Yannick Moy <moy@adacore.com> | |
819 | ||
820 | * libgnat/a-tiflio.adb: Mark body not in SPARK. | |
821 | * libgnat/a-tiflio.ads: Mark spec in SPARK. | |
822 | ||
823 | 2020-12-15 Arnaud Charlet <charlet@adacore.com> | |
824 | ||
825 | * exp_ch6.adb (Build_Procedure_Body_Form): Adjust, the | |
826 | declaration of the procedure form is now insert before the | |
827 | original function body rather than after. | |
828 | (Expand_N_Subprogram_Declaration): Deal with private types whose | |
829 | full views are arrays. | |
830 | * exp_unst.adb (Unnest_Subprogram): Deal with private types. | |
831 | (Needs_Fat_Pointer): Code cleanup. | |
832 | * freeze.adb (Freeze_Subprogram): Ditto. | |
833 | * exp_util.adb (Build_Procedure_Form): Insert the procedure form | |
834 | decl before and not after. | |
835 | * sem_ch6.adb (Analyze_Subprogram_Body_Helper): Build missing | |
836 | spec when needed for Transform_Function_Array. | |
837 | * sem_util.adb (Get_Fullest_View): Deal with null entity. | |
838 | ||
839 | 2020-12-15 Piotr Trojanek <trojanek@adacore.com> | |
840 | ||
841 | * sem_ch13.adb (Analyze_Aspect_Specifications): Simplify code | |
842 | for aspect Priority. | |
843 | * sem_prag.adb (Analyze_Pragma): Simplify code for pragma | |
844 | Priority. | |
845 | ||
846 | 2020-12-15 Arnaud Charlet <charlet@adacore.com> | |
847 | ||
848 | * exp_ch7.adb (Reset_Scopes_To_Block_Elab_Proc): Do not crash on | |
849 | a block with no Identifier. Code cleanups. | |
850 | ||
851 | 2020-12-15 Piotr Trojanek <trojanek@adacore.com> | |
852 | ||
853 | * sem_attr.adb (Analyze_Attribute): Reuse existing code for | |
854 | attribute Value when analyzing attributes Wide_Value and | |
855 | Wide_Wide_Value. | |
856 | ||
857 | 2020-12-15 Pascal Obry <obry@adacore.com> | |
858 | ||
859 | * libgnat/g-diopit.adb (Find): Fix possible infinite recursion | |
860 | in Find iterator. | |
861 | * libgnat/g-diopit.ads (Find): Update comments accordingly. | |
862 | ||
863 | 2020-12-15 Piotr Trojanek <trojanek@adacore.com> | |
864 | ||
865 | * sem_attr.adb (Analyze_Attribute): Merge identical code for | |
866 | Callable and Terminated attributes; refactor calls to Set_Etype | |
867 | occurring in both THEN and ELSE branches of an IF statement for | |
868 | attribute Storage_Size. | |
869 | ||
870 | 2020-12-15 Piotr Trojanek <trojanek@adacore.com> | |
871 | ||
872 | * sem_attr.adb (Analyze_Attribute): Merge identical code for | |
873 | Wide_Wide_Width, Wide_Width and Width attributes. | |
874 | ||
875 | 2020-12-15 Piotr Trojanek <trojanek@adacore.com> | |
876 | ||
877 | * sem_attr.adb (Analyze_Attribute): Merge identical code for | |
878 | Pred and Succ attributes. | |
879 | ||
880 | 2020-12-15 Piotr Trojanek <trojanek@adacore.com> | |
881 | ||
882 | * sem_attr.adb (Analyze_Attribute): Merge identical code for | |
883 | Size, Object_Size and Value_Size attributes. | |
884 | ||
885 | 2020-12-15 Piotr Trojanek <trojanek@adacore.com> | |
886 | ||
887 | * sem_attr.adb (Analyze_Attribute): Consistently call | |
888 | Check_Fixed_Point_Type before checking the number of attribute | |
889 | expressions (like it is done for floating point types); reuse | |
890 | Check_Fixed_Point_Type_0. | |
891 | ||
892 | 2020-12-15 Piotr Trojanek <trojanek@adacore.com> | |
893 | ||
894 | * exp_disp.adb (Make_Tags): Remove call to UI_To_Int. | |
895 | * sem_attr.adb (Check_Array_Type): Likewise; also, refine type | |
896 | of a local variable. | |
897 | (Analyze_Attribute): Likewise. | |
898 | (Get_Enclosing_Object): Likewise. | |
899 | * sem_util.adb (Get_Enum_Lit_From_Pos): Likewise. | |
900 | ||
901 | 2020-12-15 Piotr Trojanek <trojanek@adacore.com> | |
902 | ||
903 | * sem_attr.adb (Analyze_Attribute): Merge identical code for | |
904 | First_Bit/Last_Bit and Position attributes. | |
905 | ||
906 | 2020-12-15 Piotr Trojanek <trojanek@adacore.com> | |
907 | ||
908 | * sem_attr.adb (Analyze_Attribute): Merge identical code for | |
909 | Machine_Radix and Mantissa attributes. | |
910 | ||
911 | 2020-12-15 Piotr Trojanek <trojanek@adacore.com> | |
912 | ||
913 | * sem_attr.adb (Analyze_Attribute): Merge identical code for | |
914 | Machine_Overflows and Machine_Rounds attributes. | |
915 | ||
916 | 2020-12-15 Piotr Trojanek <trojanek@adacore.com> | |
917 | ||
918 | * sem_attr.adb (Analyze_Attribute): Merge identical code for | |
919 | Large, Small, Safe_Large and Safe_Small attributes. | |
920 | ||
921 | 2020-12-15 Piotr Trojanek <trojanek@adacore.com> | |
922 | ||
923 | * sem_attr.adb (Analyze_Attribute): Merge identical code for | |
924 | Epsilon, Model_Epsilon, Model_Small, Safe_First and Safe_Las | |
925 | attributes. | |
926 | ||
927 | 2020-12-15 Piotr Trojanek <trojanek@adacore.com> | |
928 | ||
929 | * sem_attr.adb (Analyze_Attribute): Merge identical code for | |
930 | Emax, Machine_Emax, Machine_Emin, Machine_Mantissa, Model_Emin, | |
931 | Model_Mantissa and Safe_Emax attributes. | |
932 | ||
933 | 2020-12-15 Piotr Trojanek <trojanek@adacore.com> | |
934 | ||
935 | * sem_attr.adb (Analyze_Attribute): Merge identical code for | |
936 | Denorm and Signed_Zeros attributes. | |
937 | ||
938 | 2020-12-15 Piotr Trojanek <trojanek@adacore.com> | |
939 | ||
940 | * sem_attr.adb (Analyze_Attribute): Merge identical code for | |
941 | Adjacent, Copy_Sign and Remainder attributes. | |
942 | (Check_Floating_Point_Type_2): Fix style in comment. | |
943 | ||
944 | 2020-12-15 Piotr Trojanek <trojanek@adacore.com> | |
945 | ||
946 | * sem_attr.adb (Analyze_Attribute): Merge identical code for | |
947 | Compose, Leading_Part and Scaling attributes. | |
948 | ||
949 | 2020-12-14 Piotr Trojanek <trojanek@adacore.com> | |
950 | ||
951 | * sem_attr.adb (Analyze_Attribute): Resolve second parameter of | |
952 | attribute Scaling just like it is resolved for a similar | |
953 | attribute Compose. | |
954 | ||
955 | 2020-12-14 Piotr Trojanek <trojanek@adacore.com> | |
956 | ||
957 | * sem_attr.adb (Analyze_Attribute): Merge identical code for | |
958 | First/Last, First_Bit/Last_Bit and First_Valid/Last_Valid | |
959 | attributes. | |
960 | ||
961 | 2020-12-14 Piotr Trojanek <trojanek@adacore.com> | |
962 | ||
963 | * sem_attr.adb (Analyze_Attribute): Merge similar code for | |
964 | Truncation and other floating point attributes. | |
965 | ||
966 | 2020-12-14 Piotr Trojanek <trojanek@adacore.com> | |
967 | ||
968 | * sem_attr.adb (Analyze_Attribute): Merge identical code for | |
969 | Ceiling, Floor, Fraction, Machine, Machine_Rounding, Model, | |
970 | Rounding and Unbiased_Rounding. | |
971 | ||
972 | 2020-12-14 Eric Botcazou <ebotcazou@adacore.com> | |
973 | ||
974 | * libgnat/a-tifiio.adb: Adjust documentation. | |
975 | (OK_Get_32): Compare the object size of the base type. | |
976 | (OK_Put_32): Likewise. | |
977 | (OK_Get_64): Likewise. | |
978 | (OK_Put_64): Likewise. | |
979 | * libgnat/a-tifiio__128.adb: Adjust documentation. | |
980 | (OK_Get_32): Compare the object size of the base type. | |
981 | (OK_Put_32): Likewise. | |
982 | (OK_Get_64): Likewise. | |
983 | (OK_Put_64): Likewise. | |
984 | (OK_Get_128): Likewise. | |
985 | (OK_Put_128): Likewise. | |
986 | * libgnat/a-wtfiio.adb (OK_Get_32): Likewise. | |
987 | (OK_Put_32): Likewise. | |
988 | (OK_Get_64): Likewise. | |
989 | (OK_Put_64): Likewise | |
990 | * libgnat/a-wtfiio__128.adb (OK_Get_32): Likewise. | |
991 | (OK_Put_32): Likewise. | |
992 | (OK_Get_64): Likewise. | |
993 | (OK_Put_64): Likewise. | |
994 | (OK_Get_128): Likewise. | |
995 | (OK_Put_128): Likewise. | |
996 | * libgnat/a-ztfiio.adb (OK_Get_32): Likewise. | |
997 | (OK_Put_32): Likewise. | |
998 | (OK_Get_64): Likewise. | |
999 | (OK_Put_64): Likewise | |
1000 | * libgnat/a-ztfiio__128.adb (OK_Get_32): Likewise. | |
1001 | (OK_Put_32): Likewise. | |
1002 | (OK_Get_64): Likewise. | |
1003 | (OK_Put_64): Likewise. | |
1004 | (OK_Get_128): Likewise. | |
1005 | (OK_Put_128): Likewise. | |
1006 | ||
1007 | 2020-12-14 Eric Botcazou <ebotcazou@adacore.com> | |
1008 | ||
1009 | * libgnat/a-tifiio.adb (Get): Replace Current_Input with Current_In. | |
1010 | * libgnat/a-tifiio__128.adb: (Get): Likewise. | |
1011 | * libgnat/a-wtcoio.adb (Get): Likewise. | |
1012 | (Put): Replace Current_Output with Current_Out. | |
1013 | * libgnat/a-wtdeio.adb (Get): Likewise. | |
1014 | (Put): Likewise. | |
1015 | * libgnat/a-wtdeio__128.adb (Get): Likewise. | |
1016 | (Put): Likewise. | |
1017 | * libgnat/a-wtenio.adb (Get): Likewise. | |
1018 | (Put): Likewise. | |
1019 | * libgnat/a-wtfiio.adb (Get): Likewise. | |
1020 | (Put): Likewise. | |
1021 | * libgnat/a-wtfiio__128.adb (Get): Likewise. | |
1022 | (Put): Likewise. | |
1023 | * libgnat/a-wtflio.adb (Get): Likewise. | |
1024 | (Put): Likewise. | |
1025 | * libgnat/a-wtinio.adb (Get): Likewise. | |
1026 | (Put): Likewise. | |
1027 | * libgnat/a-wtinio__128.adb (Get): Likewise. | |
1028 | (Put): Likewise. | |
1029 | * libgnat/a-wtmoio.adb (Get): Likewise. | |
1030 | (Put): Likewise. | |
1031 | * libgnat/a-wtmoio__128.adb (Get): Likewise. | |
1032 | (Put): Likewise. | |
1033 | * libgnat/a-ztcoio.adb (Get): Likewise. | |
1034 | (Put): Likewise. | |
1035 | * libgnat/a-ztdeio.adb (Get): Likewise. | |
1036 | (Put): Likewise. | |
1037 | * libgnat/a-ztdeio__128.adb (Get): Likewise. | |
1038 | (Put): Likewise. | |
1039 | * libgnat/a-ztenio.adb (Get): Likewise. | |
1040 | (Put): Likewise. | |
1041 | * libgnat/a-ztfiio.adb (Get): Likewise. | |
1042 | (Put): Likewise. | |
1043 | * libgnat/a-ztfiio__128.adb (Get): Likewise. | |
1044 | (Put): Likewise. | |
1045 | * libgnat/a-ztflio.adb (Get): Likewise. | |
1046 | (Put): Likewise. | |
1047 | * libgnat/a-ztinio.adb (Get): Likewise. | |
1048 | (Put): Likewise. | |
1049 | * libgnat/a-ztinio__128.adb (Get): Likewise. | |
1050 | (Put): Likewise. | |
1051 | * libgnat/a-ztmoio.adb (Get): Likewise. | |
1052 | (Put): Likewise. | |
1053 | * libgnat/a-ztmoio__128.adb (Get): Likewise. | |
1054 | (Put): Likewise. | |
1055 | ||
1056 | 2020-12-14 Justin Squirek <squirek@adacore.com> | |
1057 | ||
1058 | * sem_util.adb, sem_util.ads (In_Generic_Formal_Package): | |
1059 | Created to identify type declarations occurring within generic | |
1060 | formal packages. | |
1061 | * sem_res.adb (Resolve_Allocator): Add condition to avoid | |
1062 | emitting an error for allocators when the type being allocated | |
1063 | is class-wide and from a generic formal package. | |
1064 | ||
1065 | 2020-12-14 Eric Botcazou <ebotcazou@adacore.com> | |
1066 | ||
1067 | * libgnat/s-fatgen.adb (Tiny80): Add alignment clause. | |
1068 | ||
1069 | 2020-12-14 Arnaud Charlet <charlet@adacore.com> | |
1070 | ||
1071 | * exp_util.adb (Process_Current_Value_Condition): Add assertion. | |
1072 | * libgnat/s-fatgen.adb (Scaling): Add annotation. | |
1073 | ||
1074 | 2020-12-14 Arnaud Charlet <charlet@adacore.com> | |
1075 | ||
1076 | * sem_eval.adb (Fold_Shift): Compute values using the base type. | |
1077 | ||
1078 | 2020-12-14 Eric Botcazou <ebotcazou@adacore.com> | |
1079 | ||
1080 | * libgnat/s-fatgen.adb: Add with clause for Interfaces and use | |
1081 | type clause for Interfaces.Unsigned_64. | |
1082 | (Small): Comment out. | |
1083 | (Tiny): Likewise. | |
1084 | (Tiny16): New integer constant. | |
1085 | (Tiny32): Likewise. | |
1086 | (Tiny64): Likewise. | |
1087 | (Tiny80): New integer array constant. | |
1088 | (Pred): Declare a local overlay for Tiny. | |
1089 | (Succ): Likewise. | |
1090 | ||
1091 | 2020-12-14 Eric Botcazou <ebotcazou@adacore.com> | |
1092 | ||
1093 | * exp_pakd.adb (Expand_Bit_Packed_Element_Set): Fix again packed | |
1094 | array type in complex cases where array is Volatile. | |
1095 | * exp_util.adb (Remove_Side_Effects): Do not force a renaming to | |
1096 | be handled by the back-end. | |
1097 | ||
1098 | 2020-12-14 Eric Botcazou <ebotcazou@adacore.com> | |
1099 | ||
1100 | * libgnat/s-fatgen.adb: Remove use clause for | |
1101 | System.Unsigned_Types. | |
1102 | (Scaling): Add renaming of System.Unsigned_Types and use type | |
1103 | clause for Long_Long_Unsigned. | |
1104 | ||
1105 | 2020-12-14 Eric Botcazou <ebotcazou@adacore.com> | |
1106 | ||
1107 | * libgnat/s-fatgen.ads (Compose): Add pragma Inline. | |
1108 | (Copy_Sign): Likewise. | |
1109 | (Exponent): Likewise. | |
1110 | (Fraction): Likewise. | |
1111 | * libgnat/s-fatgen.adb: Remove with clause for System, add | |
1112 | with and use clauses for System.Unsigned_Types. | |
1113 | Add pragma Warnings (Off) for non-static constants. | |
1114 | Remove precomputed tables of powers of radix and add a few | |
1115 | constants describing the floating-point format. | |
1116 | (Gradual_Scaling): Delete. | |
1117 | (Copy_Sign): Reimplement directly. | |
1118 | (Decompose): Likewise. | |
1119 | (Scaling): Likewise. | |
1120 | (Pred): Speed up. | |
1121 | (Succ): Likewise. | |
1122 | (Truncation): Tidy up. | |
1123 | (Valid): Move constants to library level. | |
1124 | ||
1125 | 2020-12-14 Piotr Trojanek <trojanek@adacore.com> | |
1126 | ||
1127 | * sem_eval.adb (CV_Cache): Remove initialization at elaboration. | |
1128 | ||
1129 | 2020-12-14 Gary Dismukes <dismukes@adacore.com> | |
1130 | ||
1131 | * doc/gnat_ugn/building_executable_programs_with_gnat.rst: | |
1132 | Correct documentation of the -gnatw.K switch to say that it | |
1133 | disables rather than activates the warning. | |
1134 | * gnat_ugn.texi: Regenerate. | |
1135 | ||
1136 | 2020-12-14 Doug Rupp <rupp@adacore.com> | |
1137 | ||
1138 | * tracebak.c: Add a section for ARM Linux. | |
1139 | ||
1140 | 2020-12-14 Ghjuvan Lacambre <lacambre@adacore.com> | |
1141 | ||
1142 | * par-ch3.adb (P_Discriminant_Part_Opt): Parse aspects, update | |
1143 | documentation. | |
1144 | * par-ch6.adb (P_Return_Statement): Likewise. | |
1145 | * par-ch9.adb (P_Entry_Index_Specification): Likewise. | |
1146 | ||
1147 | 2020-12-14 Gary Dismukes <dismukes@adacore.com> | |
1148 | ||
1149 | * exp_aggr.adb (Build_Array_Aggr_Code.Gen_Assign): Move | |
1150 | generation of the call for DIC check past the optional | |
1151 | generation of calls to controlled Initialize procedures. | |
1152 | * exp_ch3.adb | |
1153 | (Build_Array_Init_Proc.Init_One_Dimension.Possible_DIC_Call): | |
1154 | Suppress generation of a DIC call when the array component type | |
1155 | is controlled. The call will now be generated later inside the | |
1156 | array's DI (Deep_Initialize) procedure. | |
1157 | * exp_ch7.adb | |
1158 | (Make_Deep_Array_Body.Build_Initialize_Statements): Generate a | |
1159 | DIC call (when needed by the array component type) after any | |
1160 | call to the component type's controlled Initialize procedure, or | |
1161 | generate the DIC call by itself if there's no Initialize to | |
1162 | call. | |
1163 | * sem_aggr.adb (Resolve_Record_Aggregate.Add_Association): | |
1164 | Simplify condition to only test Is_Box_Init_By_Default (previous | |
1165 | condition was overkill, as well as incorrect in some cases). | |
1166 | * sem_elab.adb (Active_Scenarios.Output_Call): For | |
1167 | Default_Initial_Condition, suppress call to | |
1168 | Output_Verification_Call when the subprogram is a partial DIC | |
1169 | procedure. | |
1170 | ||
1171 | 2020-12-14 Eric Botcazou <ebotcazou@adacore.com> | |
1172 | ||
1173 | * exp_attr.adb (Expand_N_Attribute_Reference) <Attribute_Round>: | |
1174 | Adjust commentary and set the Rounded_Result flag on the type | |
1175 | conversion node when the node is needed. | |
1176 | * exp_ch4.adb (Expand_N_Type_Conversion): Minor tweak. | |
1177 | (Fixup_Universal_Fixed_Operation): Look through the type conversion | |
1178 | only when it is to Universal_Real. | |
1179 | * exp_fixd.adb: Remove with and use clauses for Snames. | |
1180 | (Build_Divide): Remove redundant test. | |
1181 | (Expand_Convert_Float_To_Fixed): Use Rounded_Result flag on the | |
1182 | node to set the truncation parameter. | |
1183 | ||
1184 | 2020-12-14 Piotr Trojanek <trojanek@adacore.com> | |
1185 | ||
1186 | * sem_prag.adb (Analyze_Refinement_Clause): Simplify recently | |
1187 | added code for preventing cascaded errors. | |
1188 | ||
1189 | 2020-12-14 Bob Duff <duff@adacore.com> | |
1190 | ||
1191 | * exp_ch6.adb (Is_Build_In_Place_Result_Type): Further narrow | |
1192 | the conditions under which we enable build-in-place for | |
1193 | controlled types. | |
1194 | ||
1195 | 2020-12-14 Yannick Moy <moy@adacore.com> | |
1196 | ||
1197 | * sem_warn.adb (Output_Non_Modified_In_Out_Warnings): Use right | |
1198 | warning control character 'k' in both comment and call to | |
1199 | Errout_Msg_N. | |
1200 | ||
1201 | 2020-12-14 Yannick Moy <moy@adacore.com> | |
1202 | ||
1203 | * sem_prag.adb (Analyze_Refined_State_In_Decl_Part): Refine the | |
1204 | error message for missing Part_Of on constituent. Avoid | |
1205 | cascading error. | |
1206 | ||
1207 | 2020-12-14 Piotr Trojanek <trojanek@adacore.com> | |
1208 | ||
1209 | * sem_prag.adb (Analyze_Depends_In_Decl_Part): Replace early | |
1210 | returns with goto Leave. | |
1211 | (Collect_Subprogram_Inputs_Outputs): Fix style in comment. | |
1212 | ||
1213 | 2020-12-14 Eric Botcazou <ebotcazou@adacore.com> | |
1214 | ||
1215 | * libgnat/s-fatgen.ads (Valid): Add again pragma Inline. | |
1216 | * libgnat/s-fatgen.adb (Valid): Improve commentary, tidy up left | |
1217 | and right, and remove superfluous trick for denormalized numbers. | |
1218 | ||
1219 | 2020-12-14 Piotr Trojanek <trojanek@adacore.com> | |
1220 | ||
1221 | * sem_prag.adb (Find_Role): Constant object of | |
1222 | access-to-constant and access-to-subprogram types are not | |
1223 | writable. | |
1224 | (Collect_Subprogram_Inputs_Outputs): In-parameters of | |
1225 | access-to-variable type can act as outputs of the Depends | |
1226 | contracts. | |
1227 | ||
1228 | 2020-12-14 Piotr Trojanek <trojanek@adacore.com> | |
1229 | ||
1230 | * sa_messages.ads: Reference Subprogram_Variant in the comment | |
1231 | for Assertion_Check. | |
1232 | * sem_prag.adb (Analyze_Pragma): Add Subprogram_Variant as an | |
1233 | ID_ASSERTION_KIND; move Default_Initial_Condition as an | |
1234 | RM_ASSERTION_KIND. | |
1235 | ||
1236 | 2020-12-14 Yannick Moy <moy@adacore.com> | |
1237 | ||
1238 | * inline.adb (Cannot_Inline): Add No_Info parameter to disable | |
1239 | info message. | |
1240 | * inline.ads (Cannot_Inline): When No_Info is set to True, do | |
1241 | not issue info message in GNATprove mode, but still mark the | |
1242 | subprogram as not always inlined. | |
1243 | * sem_res.adb (Resolve_Call): Always call Cannot_Inline inside | |
1244 | an assertion expression. | |
1245 | ||
1246 | 2020-12-14 Eric Botcazou <ebotcazou@adacore.com> | |
1247 | ||
1248 | * libgnat/s-imguti.ads (Set_Decimal_Digits): Adjust documentation. | |
1249 | ||
1250 | 2020-12-10 Ed Schonberg <schonberg@adacore.com> | |
1251 | ||
1252 | PR ada/98230 | |
1253 | * exp_attr.adb (Expand_N_Attribute_Reference, case Mod): Use base | |
1254 | type of argument to obtain static bound and required size. | |
1255 | ||
1256 | 2020-12-07 Eric Botcazou <ebotcazou@adacore.com> | |
1257 | ||
1258 | * gcc-interface/Make-lang.in: Remove ^L characters. | |
1259 | * gcc-interface/decl.c (create_concat_name): Add cast. | |
1260 | ||
1261 | 2020-12-07 Eric Botcazou <ebotcazou@adacore.com> | |
1262 | ||
1263 | * gcc-interface/trans.c (maybe_make_gnu_thunk): Return false if the | |
1264 | target is local and thunk and target do not have the same context. | |
1265 | ||
1266 | 2020-12-07 Eric Botcazou <ebotcazou@adacore.com> | |
1267 | ||
1268 | * gcc-interface/trans.c (lvalue_for_aggregate_p): Also return true | |
1269 | for return statements. | |
1270 | * gcc-interface/utils.c (gnat_write_global_declarations): Use the | |
1271 | maximum index for the dummy object to avoid a name collision. | |
1272 | ||
1273 | 2020-12-07 Eric Botcazou <ebotcazou@adacore.com> | |
1274 | ||
1275 | * gcc-interface/decl.c (gnat_to_gnu_entity) <Fixed_Point_Type>: Put | |
1276 | back the "else" unduly removed. | |
1277 | ||
1278 | 2020-12-07 Eric Botcazou <ebotcazou@adacore.com> | |
1279 | ||
1280 | * gcc-interface/trans.c (Call_to_gnu): Also create a temporary for | |
1281 | the return value if the LHS is a bit-field and the return type is | |
1282 | a type padding a self-referential type. | |
1283 | (gnat_to_gnu): Do not remove the padding on the result if it is too | |
1284 | small with regard to the natural padding size. | |
1285 | ||
1286 | 2020-12-07 Eric Botcazou <ebotcazou@adacore.com> | |
1287 | ||
1288 | * gcc-interface/utils.c (convert) <INTEGER_TYPE>: Call fold_convert | |
1289 | in the cases where convert_to_integer is not called. | |
1290 | <BOOLEAN_TYPE>: Call fold_convert instead of convert_to_integer. | |
1291 | ||
1292 | 2020-12-07 Matthias Klose <doko@ubuntu.com> | |
1293 | ||
1294 | PR ada/97504 | |
1295 | * Makefile.rtl (LIBGNAT_TARGET_PAIRS) <mips*-*-linux*>: Use wraplf | |
1296 | version of Aux_Long_Long_Float. | |
1297 | ||
1298 | 2020-11-30 Pierre-Marie de Rodat <derodat@adacore.com> | |
1299 | ||
1300 | * libgnat/s-trasym.ads: Update the list of supported platforms. | |
1301 | ||
1302 | 2020-11-30 Arnaud Charlet <charlet@adacore.com> | |
1303 | ||
1304 | * gcc-interface/Makefile.in, gcc-interface/trans.c: Remove ^L | |
1305 | characters. | |
1306 | ||
1307 | 2020-11-30 Arnaud Charlet <charlet@adacore.com> | |
1308 | ||
1309 | * gcc-interface/Makefile.in (GNATLIBFLAGS): Enable checks by | |
1310 | default. | |
1311 | * libgnat/s-bitfie.ads: Suppress alignment checks. | |
1312 | * libgnat/s-bituti.adb: Minor reformatting. | |
1313 | * libgnat/s-secsta.adb (SS_Allocate): Support Size = 0. | |
1314 | ||
1315 | 2020-11-30 Arnaud Charlet <charlet@adacore.com> | |
1316 | ||
1317 | * exp_ch3.adb (Replace_Discr_Ref): Removed, no longer needed. | |
1318 | ||
1319 | 2020-11-30 Piotr Trojanek <trojanek@adacore.com> | |
1320 | ||
1321 | * sem_ch5.adb (Process_Statements): Replace low-level membership | |
1322 | test with a high-level wrapper. | |
1323 | ||
1324 | 2020-11-30 Piotr Trojanek <trojanek@adacore.com> | |
1325 | ||
1326 | * sem_ch5.adb (Set_Assignment_Type): Combine calls to Ekind | |
1327 | using membership test. | |
1328 | (Should_Transform_BIP_Assignment): Replace assignment to a | |
1329 | "Result" variable with simple return statements; avoid repeated | |
1330 | calls to Unqual_Conv by declaring a local constant. | |
1331 | ||
1332 | 2020-11-30 Piotr Trojanek <trojanek@adacore.com> | |
1333 | ||
1334 | * lib-xref.adb (Generate_Reference): Fix reference to | |
1335 | Analyze_Assignment. | |
1336 | * sem_ch5.adb (Diagnose_Non_Variable_Lhs): Reuse existing | |
1337 | utility function. | |
1338 | ||
1339 | 2020-11-30 Eric Botcazou <ebotcazou@adacore.com> | |
1340 | ||
1341 | * contracts.adb (Check_Type_Or_Object_External_Properties): Make | |
1342 | sure to exclude all return objects from the SPARK legality rule | |
1343 | on effectively volatile variables. | |
1344 | * exp_ch6.adb (Expand_N_Extended_Return_Statement): Use the fast | |
1345 | track only when the declaration of the return object can be | |
1346 | dropped. | |
1347 | ||
1348 | 2020-11-30 Gary Dismukes <dismukes@adacore.com> | |
1349 | ||
1350 | * einfo.ads (Is_Partial_DIC_Procedure): New function. | |
1351 | (Partial_DIC_Procedure): New procedure. | |
1352 | * einfo.adb (Is_Partial_DIC_Procedure): New function to return | |
1353 | whether a subprogram is a partial Default_Initial_Condition | |
1354 | procedure by checking the name (to avoid adding a new field). | |
1355 | (DIC_Procedure): Add a test that excludes partial DIC procedures | |
1356 | from being returned. | |
1357 | (Partial_DIC_Procedure): New procedure to return the partial DIC | |
1358 | procedure of a type, if it has one (otherwise returns Empty). | |
1359 | (Set_DIC_Procedure): Remove check for duplicate DIC procedures. | |
1360 | * exp_aggr.adb (Gen_Assign): Generate a call to the type's DIC | |
1361 | procedure in the case where an array component is default | |
1362 | initialized (due to an association with a box). | |
1363 | (Build_Record_Aggr_Code): For an extension aggregate, generate a | |
1364 | call to the ancestor type's DIC procedure (if any) when the | |
1365 | ancestor part is a subtype mark. For a record component | |
1366 | association that was specified with a box (tested for by | |
1367 | checking the new flag Was_Default_Init_Box_Association), | |
1368 | generate a call to the component type's DIC procedure (if it has | |
1369 | one). | |
1370 | * exp_ch4.adb (Expand_N_Allocator): When the allocated object is | |
1371 | default initialized and the designated type has a DIC aspect, | |
1372 | generate a call to the DIC procedure. | |
1373 | * exp_util.ads (Build_DIC_Call): Change the formal Obj_Id to | |
1374 | name Obj_Name, and change its type from Entity_Id to Node_Id | |
1375 | (and update comment). | |
1376 | (Build_DIC_Procedure_Body): Add formal Partial_DIC, remove | |
1377 | formal For_Freeze, and update comment accordingly. | |
1378 | (Build_DIC_Procedure_Declaration): Add formal Partial_DIC and | |
1379 | update comment. | |
1380 | * exp_util.adb | |
1381 | (Build_DIC_Call): Revised to use its Obj_Name (formerly Obj_Id) | |
1382 | formal directly rather than calling New_Occurrence_Of on it, to | |
1383 | allow arbitrary names to be passed rather than being limited to | |
1384 | Entity_Ids. | |
1385 | (Build_DIC_Procedure_Body): Call Add_Parent_DICs to generate | |
1386 | checks for DICs associated with any parent types, implementing | |
1387 | the required "additive" semantics for DICs. When building a DIC | |
1388 | procedure body for a partial view (when Partial_DIC is True), | |
1389 | call Add_Own_DIC when the type has its own DIC. In the case of | |
1390 | "full" DIC procedures, a call is generated to any partial DIC | |
1391 | procedure of the type (unless the procedure has a null body), | |
1392 | along with checks for any DICs inherited by the full view. | |
1393 | (Build_DIC_Procedure_Declaration): Add handling for partial DIC | |
1394 | procedures. For the suffix of a regular DIC procedure's name, | |
1395 | use "DIC" (instead of "Default_Initial_Condition"), and for the | |
1396 | suffix of a partial DIC procedure's name, use "Partial_DIC". | |
1397 | (Add_DIC_Check): Add the DIC pragma to the list of seen pragmas | |
1398 | (Pragmas_Seen). | |
1399 | (Add_Inherited_Tagged_DIC): Remove the formals Par_Typ, | |
1400 | Deriv_Typ, and Obj_Id, and add formal Expr, which denotes DIC's | |
1401 | expression. Remove the call to Replace_References (which is now | |
1402 | done in Add_Inherited_DICs). | |
1403 | (Add_Inherited_DICs): New procedure to locate a DIC pragma | |
1404 | associated with a parent type, replace its references | |
1405 | appropriately (such as any current instance references), and add | |
1406 | a check for the DIC. | |
1407 | (Add_Own_DIC): Add an Obj_Id formal to allow caller to pass the | |
1408 | _init formal of the generated DIC procedure. | |
1409 | (Add_Parent_DICs): New procedure to traverse a type's parents, | |
1410 | looking for DICs associated with those and calling | |
1411 | Add_Inherited_DICs to apply the appropriate DIC checks. | |
1412 | (Is_Verifiable_DIC_Pragma): Treat pragmas that have an Empty | |
1413 | first argument the same as a pragma without any arguments | |
1414 | (returning False for that case). | |
1415 | * exp_ch3.adb (Init_One_Dimension): Generate calls to the | |
1416 | component's DIC procedure when needed. | |
1417 | (Possible_DIC_Call): New function nested in Init_One_Dimension | |
1418 | to build a call to the array component type's DIC-checking | |
1419 | function when appropriate. | |
1420 | (Build_Array_Init_Proc): The presence of a DIC on the component | |
1421 | type is an additional condition for generating an init proc for | |
1422 | an array type. | |
1423 | (Build_Init_Statements): When the record component's type has a | |
1424 | DIC, and the component declaration does not have an | |
1425 | initialization expression, generate a call to the component | |
1426 | type's DIC procedure. | |
1427 | (Expand_N_Object_Declaration): Modify the call to Build_DIC_Call | |
1428 | to pass a new occurrence of the object's defining id rather than | |
1429 | the id itself. | |
1430 | (Freeze_Type): Only build a type's DIC procedure (if it has one) | |
1431 | for types that are not interfaces. | |
1432 | * exp_spark.adb (Expand_SPARK_N_Freeze_Type): Remove From_Freeze | |
1433 | actual and add a ??? comment. | |
1434 | (Expand_SPARK_N_Object_Declaration): Modify call to | |
1435 | Build_DIC_Call to pass a new occurrence of the object id rather | |
1436 | than the object id itself. | |
1437 | * sem_aggr.adb (Resolve_Record_Aggregate): Declare local flag | |
1438 | Is_Box_Init_By_Default and set it in cases where the component | |
1439 | association has a box and the component is being initialized by | |
1440 | default (as opposed to initialized by an initialization | |
1441 | expression associated with the component's declaration). | |
1442 | (Add_Association): If the association has a box for a component | |
1443 | initialized by default, the flag | |
1444 | Was_Default_Init_Box_Association is set on the new component | |
1445 | association (for later testing during expansion). | |
1446 | (Get_Value): Reset Is_Box_Init_By_Default to False. | |
1447 | * sem_ch3.adb (Build_Assertion_Bodies_For_Type): Rearrange code | |
1448 | to build DIC procedure bodies for a (noninterface) type that | |
1449 | Has_Own_DIC (for partial type views) or Has_DIC (for full type | |
1450 | views) as appropriate. | |
1451 | * sem_ch13.adb (Analyze_Aspect_Specifications, | |
1452 | Aspect_Default_Initial_Condition): Add an extra argument to the | |
1453 | DIC pragma to denote the type associated with the pragma (for | |
1454 | use in Build_DIC_Procedure_Body). | |
1455 | * sem_prag.adb (Analyze_Pragma): Allow two arguments for pragma | |
1456 | Default_Initial_Condition. If not already present, add an extra | |
1457 | argument denoting the type that the pragma is associated with. | |
1458 | * sem_util.adb (Propagate_DIC_Attributes): Retrieve any partial | |
1459 | DIC procedure associated with the type and add it to the type's | |
1460 | list of subprograms (Subprograms_For_Type). | |
1461 | * sinfo.ads (Was_Default_Init_Box_Association): New flag on | |
1462 | N_Component_Association nodes. Add subprograms to get and set | |
1463 | flag, as well as updating the documentation. | |
1464 | * sinfo.adb (Was_Default_Init_Box_Association): New function to | |
1465 | retrieve the corresponding flag (Flag14). | |
1466 | (Set_Was_Default_Init_Box_Association): New procedure to set the | |
1467 | corresponding flag (Flag14). | |
1468 | ||
1469 | 2020-11-30 Arnaud Charlet <charlet@adacore.com> | |
1470 | ||
1471 | * par-ch6.adb (P_Formal_Part): Remove extra call to Scan. | |
1472 | * par-tchk.adb: Minor reformatting. | |
1473 | ||
1474 | 2020-11-30 Eric Botcazou <ebotcazou@adacore.com> | |
1475 | ||
1476 | * libgnat/a-nbnbre.adb (Float_Conversions): Instantiate Conv | |
1477 | package only once in the body. | |
1478 | (Fixed_Conversions.Float_Aux): New instance. | |
1479 | (Fixed_Conversions.Conv_I): Likewise. | |
1480 | (Fixed_Conversions.Conv_U): Likewise. | |
1481 | (Fixed_Conversions.LLLI): New subtype. | |
1482 | (Fixed_Conversions.LLLU): Likewise. | |
1483 | (Fixed_Conversions.Too_Large): New constant. | |
1484 | (Fixed_Conversions.To_Big_Real): Reimplement. | |
1485 | (Fixed_Conversions.From_Big_Real): Likewise. | |
1486 | ||
1487 | 2020-11-30 Bob Duff <duff@adacore.com> | |
1488 | ||
1489 | * exp_ch3.adb (Expand_N_Object_Declaration): Avoid crash in case | |
1490 | of conditional expression. | |
1491 | ||
1492 | 2020-11-30 Eric Botcazou <ebotcazou@adacore.com> | |
1493 | ||
1494 | * doc/gnat_rm/implementation_defined_attributes.rst (Pool_Address): | |
1495 | Fix pasto. | |
1496 | (Small_Denominator): New entry. | |
1497 | (Small_Numerator): Likewise. | |
1498 | * doc/gnat_rm/implementation_defined_characteristics.rst (3.5.9): | |
1499 | Relax conditions on 128-bit smalls and integer-only implementation. | |
1500 | * gnat_rm.texi: Regenerate. | |
1501 | * exp_attr.adb (Expand_N_Attribute_Reference) <Attribute_Fore>: | |
1502 | Relax conditions on integer implementation for ordinary fixed-point | |
1503 | types and pass a third parameter to the routine. | |
1504 | <Attribute_Small_Denominator>: Raise Program_Error. | |
1505 | <Attribute_Small_Numerator>: Likewise. | |
1506 | * exp_fixd.adb (Expand_Convert_Fixed_To_Fixed): Use a scaled divide | |
1507 | if the numerator and denominator of the small ratio are sufficiently | |
1508 | small integers. | |
1509 | (Expand_Convert_Fixed_To_Integer): Use a scaled divide if numerator | |
1510 | and denominator of the small value are sufficiently small integers. | |
1511 | (Expand_Convert_Integer_To_Fixed): Likewise. | |
1512 | * exp_imgv.adb (Expand_Image_Attribute): Relax the conditions on the | |
1513 | integer implementation for ordinary fixed-point types. | |
1514 | (Expand_Value_Attribute): Likewise. | |
1515 | * freeze.adb (Freeze_Fixed_Point_Type): Relax conditions on 128-bit | |
1516 | smalls. | |
1517 | * sem_attr.adb (Analyze_Attribute) <Attribute_Small_Denominator>: | |
1518 | Check no arguments, fixed-point and set type to Universal_Integer. | |
1519 | <Attribute_Small_Numerator>: Likewise. | |
1520 | (Eval_Attribute) <Attribute_Small_Denominator>: Fold statically. | |
1521 | <Attribute_Small_Numerator>: Likewise. | |
1522 | * snames.ads-tmpl (Name_Small_Denominator): New attribute name. | |
1523 | (Name_Small_Numerator): Likewise. | |
1524 | (Attribute_Id): Add Attribute_Small_{Denominator,Numerator}. | |
1525 | * libgnat/a-tifiio.adb (Exact): Delete. | |
1526 | (Need_64): Likewise. | |
1527 | (OK_Get_32): New boolean constant. | |
1528 | (OK_Put_32): Likewise. | |
1529 | (OK_Get_64): Likewise. | |
1530 | (OK_Put_64): Likewise. | |
1531 | (E): Adjust. | |
1532 | (Get procedures): Likewise. | |
1533 | (Put procedures): Likewise. | |
1534 | * libgnat/a-tifiio__128.adb (Exact): Delete. | |
1535 | (Need_64): Likewise. | |
1536 | (Need_128): Likewise. | |
1537 | (OK_Get_32): New boolean constant. | |
1538 | (OK_Put_32): Likewise. | |
1539 | (OK_Get_64): Likewise. | |
1540 | (OK_Put_64): Likewise. | |
1541 | (OK_Get_128): Likewise. | |
1542 | (OK_Put_128): Likewise. | |
1543 | (E): Adjust. | |
1544 | (Get procedures): Likewise. | |
1545 | (Put procedures): Likewise. | |
1546 | * libgnat/a-wtfiio.adb (Exact): Delete. | |
1547 | (Need_64): Likewise. | |
1548 | (OK_Get_32): New boolean constant. | |
1549 | (OK_Put_32): Likewise. | |
1550 | (OK_Get_64): Likewise. | |
1551 | (OK_Put_64): Likewise. | |
1552 | (E): Adjust. | |
1553 | (Get procedures): Likewise. | |
1554 | (Put procedures): Likewise. | |
1555 | * libgnat/a-wtfiio__128.adb (Exact): Delete. | |
1556 | (Need_64): Likewise. | |
1557 | (Need_128): Likewise. | |
1558 | (OK_Get_32): New boolean constant. | |
1559 | (OK_Put_32): Likewise. | |
1560 | (OK_Get_64): Likewise. | |
1561 | (OK_Put_64): Likewise. | |
1562 | (OK_Get_128): Likewise. | |
1563 | (OK_Put_128): Likewise. | |
1564 | (E): Adjust. | |
1565 | (Get procedures): Likewise. | |
1566 | (Put procedures): Likewise. | |
1567 | * libgnat/a-ztfiio.adb (Exact): Delete. | |
1568 | (Need_64): Likewise. | |
1569 | (OK_Get_32): New boolean constant. | |
1570 | (OK_Put_32): Likewise. | |
1571 | (OK_Get_64): Likewise. | |
1572 | (OK_Put_64): Likewise. | |
1573 | (E): Adjust. | |
1574 | (Get procedures): Likewise. | |
1575 | (Put procedures): Likewise. | |
1576 | * libgnat/a-ztfiio__128.adb (Exact): Delete. | |
1577 | (Need_64): Likewise. | |
1578 | (Need_128): Likewise. | |
1579 | (OK_Get_32): New boolean constant. | |
1580 | (OK_Put_32): Likewise. | |
1581 | (OK_Get_64): Likewise. | |
1582 | (OK_Put_64): Likewise. | |
1583 | (OK_Get_128): Likewise. | |
1584 | (OK_Put_128): Likewise. | |
1585 | (E): Adjust. | |
1586 | (Get procedures): Likewise. | |
1587 | (Put procedures): Likewise. | |
1588 | * libgnat/s-fore_f.ads (Fore_Fixed): Adjust signature. | |
1589 | * libgnat/s-fore_f.adb (Fore_Fixed): Reimplement. | |
1590 | * libgnat/s-fofi32.ads (Fore_Fixed32): Adjust signature. | |
1591 | * libgnat/s-fofi64.ads (Fore_Fixed64): Likewise. | |
1592 | * libgnat/s-fofi128.ads (Fore_Fixed128): Likewise. | |
1593 | * libgnat/s-imagef.ads: Adjust description. | |
1594 | * libgnat/s-imagef.adb (Maxdigs): Move around. | |
1595 | (Set_Image_Integer): Remove assertion. | |
1596 | * libgnat/s-valuef.ads: Adjust description. | |
1597 | * libgnat/s-valuef.adb (Integer_To_Fixed): Minor tweak. | |
1598 | ||
1599 | 2020-11-30 Ghjuvan Lacambre <lacambre@adacore.com> | |
1600 | ||
1601 | * doc/gnat_ugn/building_executable_programs_with_gnat.rst: | |
1602 | Describe -gnateb switch. | |
1603 | * doc/gnat_ugn/the_gnat_compilation_model.rst: Mention -gnateb | |
1604 | switch in configuration pragma files section. | |
1605 | * gnat_ugn.texi: Regenerate. | |
1606 | * lib-writ.adb (Write_ALI): Strip directories from configuration | |
1607 | files path if needed. | |
1608 | * opt.ads: Declare Config_Files_Store_Basename option. | |
1609 | * par.adb (Par): Save configuration file checksum. | |
1610 | * switch-c.adb (Scan_Front_End_Switches): Set | |
1611 | Config_Files_Store_Basename true if -gnateb is present. | |
1612 | ||
1613 | 2020-11-30 Arnaud Charlet <charlet@adacore.com> | |
1614 | ||
1615 | * exp_dist.adb (RCI_Cache): Initialize. | |
1616 | ||
1617 | 2020-11-30 Arnaud Charlet <charlet@adacore.com> | |
1618 | ||
1619 | * terminals.c (allocate_pty_desc): Copy one less byte since the | |
1620 | last byte will always be set to 0. | |
1621 | ||
1622 | 2020-11-30 Eric Botcazou <ebotcazou@adacore.com> | |
1623 | ||
1624 | * doc/gnat_ugn/building_executable_programs_with_gnat.rst (-xdr): | |
1625 | Document that XDR is not supported for 128-bit integer types. | |
1626 | * gnat_ugn.texi: Regenerate. | |
1627 | * exp_strm.adb (Build_Elementary_Input_Call): Deal with types | |
1628 | larger than Long_Long_Integer. | |
1629 | (Build_Elementary_Write_Call): Likewise. | |
1630 | * rtsfind.ads (RE_Id): Add RE_I_LLL{I,U] and RE_W_LLL{I,U}. | |
1631 | (RE_Unit_Table): Add entries for them. | |
1632 | * libgnat/s-stratt.ads (I_LLLI): New inline function. | |
1633 | (I_LLLU): Likewise. | |
1634 | (W_LLLI): New inline procedure. | |
1635 | (W_LLLU): Likewise. | |
1636 | * libgnat/s-stratt.adb (S_LLLI): New subtype of SEA. | |
1637 | (S_LLLU): Likewise. | |
1638 | (From_LLLI): New instance of Unchecked_Conversion. | |
1639 | (From_LLLU): Likewise. | |
1640 | (To_LLLI): Likewise. | |
1641 | (To_LLLU): Likewise. | |
1642 | (I_LLLI): Implement. | |
1643 | (I_LLLU): Likewise. | |
1644 | (W_LLLI): Likewise. | |
1645 | (W_LLLU): Likewise. | |
1646 | ||
1647 | 2020-11-30 Ed Schonberg <schonberg@adacore.com> | |
1648 | ||
1649 | * exp_ch5.adb (Expand_Iterator_Loop_Over_Container): Check the | |
1650 | signature of the private operation Get_Element_Access to prevent | |
1651 | accidental use of a user-defined homonym subprogram. | |
1652 | ||
1653 | 2020-11-30 Yannick Moy <moy@adacore.com> | |
1654 | ||
1655 | * spark_xrefs.ads: Add comment for Heap that it may remain | |
1656 | Empty. | |
1657 | ||
1658 | 2020-11-30 Pascal Obry <obry@adacore.com> | |
1659 | ||
1660 | * libgnat/g-sercom__linux.adb (Set): Fix control flags of the | |
1661 | serial port setting. | |
1662 | ||
1663 | 2020-11-30 Pascal Obry <obry@adacore.com> | |
1664 | ||
1665 | * libgnat/g-sercom__linux.adb: Minor style fixes. | |
1666 | ||
1667 | 2020-11-30 Piotr Trojanek <trojanek@adacore.com> | |
1668 | ||
1669 | * exp_util.adb (Get_Current_Value_Condition): Don't use current | |
1670 | value tracking in GNATprove mode. | |
1671 | * sem_res.adb (Resolve_Comparison_Op): Remove incomplete | |
1672 | special-casing for folding in GNATprove mode. | |
1673 | ||
1674 | 2020-11-30 Bob Duff <duff@adacore.com> | |
1675 | ||
1676 | * errout.adb (Error_Msg_NEL): Do not call Set_Posted if errors | |
1677 | are being ignored. | |
1678 | (Error_Msg): Change Errors_Must_Be_Ignored to use the getter. | |
1679 | * sem_ch8.adb (Find_Direct_Name): Do not skip all the error | |
1680 | checks when ignoring errors, but instead do not add an entry to | |
1681 | the Urefs table if errors are being ignored. | |
1682 | * exp_ch5.adb: Minor comment fix. | |
1683 | ||
1684 | 2020-11-30 Yannick Moy <moy@adacore.com> | |
1685 | ||
1686 | * sem_aggr.adb (Resolve_Array_Aggregate): Improve error message. | |
1687 | ||
1688 | 2020-11-30 Eric Botcazou <ebotcazou@adacore.com> | |
1689 | ||
1690 | * libgnat/s-valuef.adb (Integer_To_Fixed): Do not modify numerator | |
1691 | or denominator in order to reduce the exponent. | |
1692 | ||
1693 | 2020-11-30 Arnaud Charlet <charlet@adacore.com> | |
1694 | ||
1695 | * ali-util.adb (Get_File_Checksum): Remove dead code. | |
1696 | * exp_ch4.adb (Expand_Boolean_Operator, Expand_N_Op_Not, | |
1697 | Make_Boolean_Array_Op): Take Transform_Function_Array into | |
1698 | account. | |
1699 | * exp_ch6.adb (Expand_Call_Helper): Update comment. Code | |
1700 | cleanup. | |
1701 | * exp_util.adb (Build_Procedure_Form): Use new predefined name | |
1702 | Name_UP_RESULT. | |
1703 | * snames.ads-tmpl (Name_UP_RESULT): New predefined name. Code | |
1704 | cleanup: remove unused names from the project parser, moved to | |
1705 | gprbuild sources. | |
1706 | * xsnamest.adb: Add support for uppercase names. | |
1707 | ||
1708 | 2020-11-30 Ed Schonberg <schonberg@adacore.com> | |
1709 | ||
1710 | * sem_util.adb (Enter_Name): When an inherited operation for a | |
1711 | local derived type is hidden by an explicit declaration of a | |
1712 | non-overloadable entity in the same scope, make the inherited | |
1713 | operation non-visible to prevent its accidental use elsewhere. | |
1714 | ||
1715 | 2020-11-29 John David Anglin <danglin@gcc.gnu.org> | |
1716 | ||
1717 | PR ada/97504 | |
1718 | * Makefile.rtl (LIBGNAT_TARGET_PAIRS) <hppa*-*-hpux*>: Use wraplf | |
1719 | version of Aux_Long_Long_Float. | |
1720 | ||
1721 | 2020-11-27 Eric Botcazou <ebotcazou@adacore.com> | |
1722 | ||
1723 | * libgnat/s-valuef.adb (Integer_To_Fixed): Take into account the | |
1724 | extra digit when scaling up the input. | |
1725 | * libgnat/s-valuer.adb (Scan_Decimal_Digits): Restrict previous | |
1726 | change to fixed-point types. | |
1727 | (Scan_Integral_Digits): Likewise. | |
1728 | ||
1729 | 2020-11-27 Piotr Trojanek <trojanek@adacore.com> | |
1730 | ||
1731 | * sem_res.adb (Parent_Is_Boolean): Simplify. | |
1732 | (Resolve_Op_Not): Reduce scope of a local variable. | |
1733 | ||
1734 | 2020-11-27 Piotr Trojanek <trojanek@adacore.com> | |
1735 | ||
1736 | * cstand.adb: Simplify with Append_New_Elmt. | |
1737 | * sem_util.adb: Likewise. | |
1738 | ||
1739 | 2020-11-27 Arnaud Charlet <charlet@adacore.com> | |
1740 | ||
1741 | * sem_eval.adb (Fold_Shift): Fix evaluation of Shift_Right on | |
1742 | negative values. | |
1743 | ||
1744 | 2020-11-27 Arnaud Charlet <charlet@adacore.com> | |
1745 | ||
1746 | * exp_ch6.adb (Expand_Call): Properly split | |
1747 | Transform_Function_Array and Modify_Tree_For_C. | |
1748 | ||
1749 | 2020-11-27 Piotr Trojanek <trojanek@adacore.com> | |
1750 | ||
1751 | * sem_eval.ads (Compile_Time_Compare): Restore parameter Diff to | |
1752 | be of an access type. | |
1753 | * sem_eval.adb (Compile_Time_Compare): Adapt body and callers. | |
1754 | * sem_attr.adb (Eval_Attribute): Adapt callers. | |
1755 | ||
1756 | 2020-11-27 Eric Botcazou <ebotcazou@adacore.com> | |
1757 | ||
1758 | * libgnat/s-valuer.adb (Scan_Decimal_Digits): Round Extra. | |
1759 | (Scan_Integral_Digits): Likewise. | |
1760 | ||
1761 | 2020-11-27 Yannick Moy <moy@adacore.com> | |
1762 | ||
1763 | * checks.adb (Selected_Range_Checks): Adapt the condition for | |
1764 | applying range checks so that it is not done inside generics. | |
1765 | ||
1766 | 2020-11-27 Eric Botcazou <ebotcazou@adacore.com> | |
1767 | ||
1768 | * exp_fixd.adb (Build_Double_Divide): Only use a 128-bit | |
1769 | division if one of the operands is larger than 64 bits. | |
1770 | (Build_Double_Divide_Code): Likewise. | |
1771 | (Build_Scaled_Divide): Likewise. | |
1772 | (Build_Scaled_Divide_Code): Likewise. | |
1773 | ||
1774 | 2020-11-27 Arnaud Charlet <charlet@adacore.com> | |
1775 | ||
1776 | * libgnat/s-os_lib.adb (To_GM_Time): Return valid and consistent | |
1777 | values for Invalid_Time. | |
1778 | ||
1779 | 2020-11-27 Steve Baird <baird@adacore.com> | |
1780 | ||
1781 | * snames.ads-tmpl: Define new Name_Stable_Properties Name_Id | |
1782 | value. | |
1783 | * aspects.ads, aspects.adb: Add new Aspect_Stable_Properties | |
1784 | enumeration literal to Aspect_Id type. Add Class_Present | |
1785 | parameter to Find_Aspect and related | |
1786 | functions (Find_Value_Of_Aspect and Has_Aspect). | |
1787 | * sem_util.adb (Has_Nontrivial_Precondition): Fix | |
1788 | previously-latent bug uncovered by adding Class_Present | |
1789 | parameter to Aspect.Find_Aspect. The code was wrong before, but | |
1790 | with the change the bug was more likely to make a user-visible | |
1791 | difference. | |
1792 | * sem_ch6.adb (Analyze_Operator_Symbol): If a string literal | |
1793 | like "abs" or "-" occurs in a Stable_Properties aspect | |
1794 | specification, then it is to be interpreted as an operator | |
1795 | symbol and not as a string literal. | |
1796 | * sem_ch13.ads: Export new Parse_Aspect_Stable_Properties | |
1797 | function, analogous to the existing Parse_Aspect_Aggregate | |
1798 | exported procedure. | |
1799 | * sem_ch13.adb: (Parse_Aspect_Stable_Properties): New function; | |
1800 | analogous to existing Parse_Aspect_Aggregate. | |
1801 | (Validate_Aspect_Stable_Properties): New procedure; analogous to | |
1802 | existing Validate_Aspect_Aggregate. Called from the same case | |
1803 | statement (casing on an Aspect_Id value) where | |
1804 | Validate_Aspect_Aggregate is called. | |
1805 | (Resolve_Aspect_Stable_Properties): New procedure; analogous to | |
1806 | existing Resolve_Aspect_Aggregate. Called from the same two case | |
1807 | statements (each casing on an Aspect_Id value) where | |
1808 | Resolve_Aspect_Aggregate is called. | |
1809 | (Analyze_Aspect_Specifications): Set Has_Delayed_Aspects and | |
1810 | Is_Delayed_Aspect attributes for Aspect_Stable_Properties aspect | |
1811 | specifications. | |
1812 | (Check_Aspect_At_End_Of_Declarations): The syntactic | |
1813 | "expression" for a Stable_Properties aspect specification is not | |
1814 | semantically an expression; it doesn't have a type. Thus, force | |
1815 | T to be empty in this case. | |
1816 | * contracts.adb (Expand_Subprogram_Contract): Add call to new | |
1817 | local procedure, | |
1818 | Expand_Subprogram_Contract.Add_Stable_Property_Contracts, which | |
1819 | generates Postcondition pragmas corresponding to stable property | |
1820 | checks. | |
1821 | ||
1822 | 2020-11-27 Piotr Trojanek <trojanek@adacore.com> | |
1823 | ||
1824 | * doc/gnat_rm/implementation_defined_pragmas.rst: | |
1825 | (Assertion_Policy): Move "Default_Initial_Condition" from | |
1826 | ID_ASSERTION_KIND to RM_ASSERTION_KIND section. | |
1827 | * gnat_rm.texi: Regenerate. | |
1828 | ||
1829 | 2020-11-27 Piotr Trojanek <trojanek@adacore.com> | |
1830 | ||
1831 | * doc/gnat_rm/implementation_defined_pragmas.rst | |
1832 | (Assertion_Policy): Add "Default_Initial_Condition", | |
1833 | "Initial_Condition" and "Subprogram_Variant". | |
1834 | * gnat_rm.texi: Regenerate. | |
1835 | ||
1836 | 2020-11-27 Piotr Trojanek <trojanek@adacore.com> | |
1837 | ||
1838 | * sem_prag.adb (Is_Valid_Assertion_Kind): Return False on | |
1839 | "Assertion_Policy" | |
1840 | ||
1841 | 2020-11-27 Eric Botcazou <ebotcazou@adacore.com> | |
1842 | ||
1843 | * make.adb (GNAT_Flag): Change to "-gnatg". | |
1844 | (Compile): Adjust comments accordingly. | |
1845 | ||
1846 | 2020-11-27 Piotr Trojanek <trojanek@adacore.com> | |
1847 | ||
1848 | * exp_ch4.adb (Rewrite_Comparison): Add assertion to confirm | |
1849 | that evaluation folds comparisons with static operands; when | |
1850 | folding comparison with non-static operands, the resulting | |
1851 | literal is non-static. | |
1852 | * sem_eval.adb (Eval_Relational_Op): Refactor nested IF | |
1853 | statement for the special case in the THEN branch; move code for | |
1854 | the "general case" out of the ELSE branch. | |
1855 | * sem_res.adb (Resolve_Comparison_Op): Only apply a dubious | |
1856 | special-case for GNATprove in the GNATprove_Mode. | |
1857 | ||
1858 | 2020-11-27 Piotr Trojanek <trojanek@adacore.com> | |
1859 | ||
1860 | * sem_eval.ads (Compile_Time_Compare): Change parameter Diff | |
1861 | from access to mode out. | |
1862 | * sem_eval.adb (Compile_Time_Compare): Adapt body and callers. | |
1863 | * sem_attr.adb (Eval_Attribute): Adapt callers. | |
1864 | ||
1865 | 2020-11-27 Eric Botcazou <ebotcazou@adacore.com> | |
1866 | ||
1867 | * exp_ch4.adb (Expand_N_Op_Multiply): Move down block calling | |
1868 | Narrow_Large_Operation if the type is Universal_Integer. | |
1869 | ||
1870 | 2020-11-27 Eric Botcazou <ebotcazou@adacore.com> | |
1871 | ||
1872 | * libgnat/a-nbnbre.adb: Remove clauses for System.Img_Real and | |
1873 | add them for System.Unsigned_Types. | |
1874 | (Float_Conversions.To_Big_Real): Reimplement. | |
1875 | (Float_Conversions.From_Big_Real): Likewise. | |
1876 | ||
1877 | 2020-11-27 Eric Botcazou <ebotcazou@adacore.com> | |
1878 | ||
1879 | * checks.ads (Determine_Range_To_Discrete): New procedure. | |
1880 | * checks.adb (Apply_Scalar_Range_Check): Call it to determine | |
1881 | a range for the expression when the target type is discrete. | |
1882 | And also apply the tests for discrete types to fixed-point | |
1883 | types when they are treated as integers. | |
1884 | (Apply_Type_Conversion_Checks): Apply checks to conversions | |
1885 | involving fixed-point types when they are treated as integers. | |
1886 | (Determine_Range) <N_Type_Conversion>: Factor out code into... | |
1887 | (Determine_Range_To_Discrete): ...this new procedure and add | |
1888 | support for fixed-point types when they are treated as integers. | |
1889 | * einfo.ads (Type_High_Bound): Remove obsolete sentence. | |
1890 | (Type_Low_Bound): Likewise. | |
1891 | * exp_ch4.adb (Discrete_Range_Check): Remove obsolete code. | |
1892 | (Real_Range_Check): Likewise. | |
1893 | (Expand_N_Type_Conversion): In case of a no-op conversion, clear | |
1894 | the Do_Range_Check flag on the operand before substituting it. | |
1895 | Remove calls to Real_Range_Check and Discrete_Range_Check that | |
1896 | are not guarded by the Do_Range_Check flag, and an assertion. | |
1897 | * sem_res.adb (Resolve_Type_Conversion): Always apply range | |
1898 | checks in GNATprove mode; in normal mode, use the updated type | |
1899 | of the operand in the test against Universal_Fixed. Remove | |
1900 | obsolete code setting the Do_Range_Check flag at the end. | |
1901 | ||
1902 | 2020-11-27 Piotr Trojanek <trojanek@adacore.com> | |
1903 | ||
1904 | * sem_prag.adb (Analyze_Pragma): Change "Ref Manual" to RM; | |
1905 | replace uses of an unnecessary "Ok" variable with RETURN | |
1906 | statements; replace nested IF with ELSIF. | |
1907 | ||
1908 | 2020-11-27 Arnaud Charlet <charlet@adacore.com> | |
1909 | ||
1910 | * libgnarl/s-tasren.adb (Local_Complete_Rendezvous): Always call | |
1911 | Defer_Abort. | |
1912 | * libgnat/a-except.adb: Abort does not need to be deferred. | |
1913 | * libgnarl/s-tpobop.adb (Exceptional_Complete_Entry_Body): Abort | |
1914 | never needs to be undeferred here. | |
1915 | * exp_ch11.adb (Expand_Exception_Handlers): Remove difference | |
1916 | between ZCX and SJLJ. | |
1917 | * exp_ch9.adb (Expand_N_Asynchronous_Select): Remove different | |
1918 | handling for sjlj. | |
1919 | * exp_sel.ads, exp_sel.adb (Build_Abort_Block, | |
1920 | Build_Abort_Block_Handler): Ditto. | |
1921 | ||
1922 | 2020-11-27 Ghjuvan Lacambre <lacambre@adacore.com> | |
1923 | ||
1924 | * sem_prag.adb (Analyze_Pragma): declare new Check_No_Return | |
1925 | function and call it. | |
1926 | ||
1927 | 2020-11-27 Arnaud Charlet <charlet@adacore.com> | |
1928 | ||
1929 | * sem_ch12.adb (Instantiate_Object): Consistently use | |
1930 | New_Copy_Tree instead of New_Copy. | |
1931 | ||
1932 | 2020-11-27 Eric Botcazou <ebotcazou@adacore.com> | |
1933 | ||
1934 | * exp_fixd.adb (Build_Conversion): Adjust head comment. | |
1935 | (Build_Divide): Likewise. | |
1936 | (Build_Double_Divide): Likewise. | |
1937 | (Build_Multiply): Likewise. | |
1938 | (Build_Rem): Likewise. | |
1939 | (Build_Scaled_Divide): Likewise. | |
1940 | ||
1941 | 2020-11-27 Arnaud Charlet <charlet@adacore.com> | |
1942 | ||
1943 | * libgnat/s-genbig.ads, libgnat/s-genbig.adb (To_Bignum): New | |
1944 | variant taking an Unsigned_128. | |
1945 | * libgnat/a-nbnbin.adb (To_Big_Integer): Add support for 128 | |
1946 | bits signed and unsigned types. | |
1947 | ||
1948 | 2020-11-27 Eric Botcazou <ebotcazou@adacore.com> | |
1949 | ||
1950 | * libgnat/s-imagef.adb (Set_Image_Fixed): Pass the full value | |
1951 | of the quotient to Set_Image_Integer during the first round and | |
1952 | adjust the handling of the minus sign. | |
1953 | ||
1954 | 2020-11-27 Arnaud Charlet <charlet@adacore.com> | |
1955 | ||
1956 | * libgnat/a-nbnbre.adb ("=", "<"): Fix. | |
1957 | ||
1958 | 2020-11-27 Eric Botcazou <ebotcazou@adacore.com> | |
1959 | ||
1960 | * libgnat/s-valuer.adb (Scan_Raw_Real): Move pragma Annotate around | |
1961 | and adjust its parameters. | |
1962 | ||
1963 | 2020-11-27 Eric Botcazou <ebotcazou@adacore.com> | |
1964 | ||
1965 | * exp_fixd.adb (Build_Double_Divide): Use the RM size of types and | |
1966 | a more precise estimate for the size of the denominator. | |
1967 | (Build_Double_Divide_Code): Likewise. | |
1968 | (Build_Multiply): Use a more precise estimate for the size of the | |
1969 | result. | |
1970 | (Build_Scaled_Divide): Use the RM size of types and a more precise | |
1971 | estimate for the size of the numerator. | |
1972 | (Build_Scaled_Divide_Code): Likewise. | |
1973 | ||
1974 | 2020-11-26 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | |
1975 | ||
1976 | * Makefile.rtl <sparc*-sun-solaris*> (THREADSLIB): Remove. | |
1977 | (MISCLIB): Remove -lposix4. | |
1978 | <*86-*-solaris2*>: Likewise. | |
1979 | * libgnarl/s-osinte__solaris.ads (System.OS_Interface): Remove | |
1980 | -lposix4 -lthread. | |
1981 | ||
1982 | 2020-11-26 Arnaud Charlet <charlet@adacore.com> | |
1983 | ||
1984 | * libgnat/a-nbnbre.adb (To_Big_Real): Do not loose precision. | |
1985 | ||
1986 | 2020-11-26 Arnaud Charlet <charlet@adacore.com> | |
1987 | ||
1988 | * sem_ch8.adb (Analyze_Object_Renaming): Check for AI12-0401. | |
1989 | ||
1990 | 2020-11-26 Eric Botcazou <ebotcazou@adacore.com> | |
1991 | ||
1992 | * Makefile.rtl (GNATRTL_NONTASKING_OBJS): Likewise. | |
1993 | (GNATRTL_128BIT_OBJS): Likewise. | |
1994 | (GNATRTL_128BIT_PAIRS): Add new 128-bit variants. | |
1995 | * cstand.adb (Create_Standard): Create Standard_Integer_128. | |
1996 | * doc/gnat_rm/implementation_defined_characteristics.rst: Document | |
1997 | new limits on 64-bit platforms in entry for 3.5.9(10). | |
1998 | * gnat_rm.texi: Regenerate. | |
1999 | * exp_attr.adb: Add with and use clauses for Urealp. | |
2000 | (Expand_N_Attribute_Reference) <Attribute_Fore>: Call new routines | |
2001 | for decimal fixed-point types and common ordinary fixed-point types. | |
2002 | * exp_ch4.adb (Real_Range_Check): Extend conversion trick to all | |
2003 | ordinary fixed-point types and use Small_Integer_Type_For. | |
2004 | * exp_fixd.adb: Add with and use clauses for Ttypes. | |
2005 | (Build_Divide): Add special case for 32-bit values and deal with | |
2006 | 128-bit types. | |
2007 | (Build_Double_Divide): Deal with 128-bit types. | |
2008 | (Build_Double_Divide_Code): Likewise. Do not apply conversions | |
2009 | before calling Build_Multiply. | |
2010 | (Build_Multiply): Likewise. Add special case for 32-bit values. | |
2011 | (Build_Scaled_Divide): Deal with 128-bit types. | |
2012 | (Build_Scaled_Divide_Code): Likewise. Fix size computation. Do not | |
2013 | apply conversions before calling Build_Multiply. | |
2014 | (Do_Multiply_Fixed_Fixed): Minor tweak. | |
2015 | (Integer_Literal): Deal with 128-bit values. | |
2016 | * exp_imgv.adb (Has_Decimal_Small): Delete. | |
2017 | (Expand_Image_Attribute): Call new routines for common ordinary | |
2018 | fixed-point types. | |
2019 | (Expand_Value_Attribute): Likewise. | |
2020 | (Expand_Width_Attribute): Add new expansion for fixed-point types. | |
2021 | * freeze.adb (Freeze_Entity): Move error checks for ordinary | |
2022 | fixed-point types to... | |
2023 | (Freeze_Fixed_Point_Type): ...here. Deal with 128-bit types and | |
2024 | adjust limitations for 32-bnt and 64-bit types. | |
2025 | * rtsfind.ads (RTU_Id): Add entries for new System_Fore, System_Img, | |
2026 | and System_Val units and remove them for obsolete units. | |
2027 | (RE_Id): Add entries for Double_Divide128, Scaled_Divide128, the new | |
2028 | Fore, Image, Value routines and remove them for obsolete units. | |
2029 | (RE_Unit_Table): Likewise. | |
2030 | * sem_ch3.adb (Decimal_Fixed_Point_Type_Declaration): Deal with | |
2031 | 128-bit types. | |
2032 | * stand.ads (Standard_Entity_Type): Add Standard_Integer_128. | |
2033 | * uintp.ads (Uint_31): New deferred constant. | |
2034 | (Uint_Minus_18): Likewise. | |
2035 | (Uint_Minus_31): Likewise. | |
2036 | (Uint_Minus_76): Likewise. | |
2037 | (Uint_Minus_127): Likewise. | |
2038 | * urealp.ads (Ureal_2_31): New function. | |
2039 | (Ureal_2_63): Likewise. | |
2040 | (Ureal_2_127): Likewise. | |
2041 | (Ureal_2_M_127): Likewise. | |
2042 | (Ureal_2_10_18): Likewise. | |
2043 | (Ureal_M_2_10_18): Likewise. | |
2044 | (Ureal_9_10_36): Likewise. | |
2045 | (Ureal_M_9_10_36): Likewise. | |
2046 | (Ureal_10_76): Likewise. | |
2047 | (Ureal_M_10_76): Likewise. | |
2048 | (Ureal_10_36): Delete. | |
2049 | (Ureal_M_10_36): Likewise. | |
2050 | * urealp.adb (UR_2_10_18): New variable. | |
2051 | (UR_9_10_36): Likewise. | |
2052 | (UR_10_76): Likewise. | |
2053 | (UR_M_2_10_18): Likewise. | |
2054 | (UR_M_9_10_36): Likewise. | |
2055 | (UR_M_10_76): Likewise. | |
2056 | (UR_2_31): Likewise. | |
2057 | (UR_2_63): Likewise. | |
2058 | (UR_2_127): Likewise. | |
2059 | (UR_2_M_127): Likewise. | |
2060 | (UR_10_36): Delete. | |
2061 | (UR_M_10_36): Likewise. | |
2062 | (Initialize): Initialize them. | |
2063 | (UR_Write): Do not use awkward Ada literal style. | |
2064 | (Ureal_2_10_18): New function. | |
2065 | (Ureal_9_10_36): Likewise. | |
2066 | (Ureal_10_76): Likewise. | |
2067 | (Ureal_2_31): Likewise. | |
2068 | (Ureal_2_63): Likewise. | |
2069 | (Ureal_2_127): Likewise. | |
2070 | (Ureal_2_M_127): Likewise. | |
2071 | (Ureal_M_2_10_18): Likewise. | |
2072 | (Ureal_M_9_10_36): Likewise. | |
2073 | (Ureal_10_76): Likewise. | |
2074 | (Ureal_M_10_76): Likewise. | |
2075 | (Ureal_10_36): Delete. | |
2076 | (Ureal_M_10_36): Likewise. | |
2077 | * libgnat/a-decima__128.ads: New file. | |
2078 | * libgnat/a-tideau.ads, libgnat/a-tideau.adb: Reimplement as | |
2079 | generic unit. | |
2080 | * libgnat/a-tideio.adb: Reimplement. | |
2081 | * libgnat/a-tideio__128.adb: New file. | |
2082 | * libgnat/a-tifiau.ads, libgnat/a-tifiau.adb: New generic unit. | |
2083 | * libgnat/a-tifiio.adb: Move bulk of implementation to s-imagef | |
2084 | and reimplement. | |
2085 | * libgnat/a-tifiio__128.adb: New file. | |
2086 | * libgnat/a-tiflau.adb (Get): Minor consistency fix. | |
2087 | (Gets): Likewise. | |
2088 | * libgnat/a-wtdeau.ads, libgnat/a-wtdeau.adb: Reimplement as | |
2089 | generic unit. | |
2090 | * libgnat/a-wtdeio.adb: Reimplement. | |
2091 | * libgnat/a-wtdeio__128.adb: New file. | |
2092 | * libgnat/a-wtfiau.ads, libgnat/a-wtfiau.adb: New generic unit. | |
2093 | * libgnat/a-wtfiio.adb: Reimplement. | |
2094 | * libgnat/a-wtfiio__128.adb: New file. | |
2095 | * libgnat/a-ztdeau.ads, libgnat/a-ztdeau.adb: Reimplement as | |
2096 | generic unit. | |
2097 | * libgnat/a-ztdeio.adb: Reimplement. | |
2098 | * libgnat/a-ztdeio__128.adb: New file. | |
2099 | * libgnat/a-ztfiau.ads, libgnat/a-ztfiau.adb: New generic unit. | |
2100 | * libgnat/a-ztfiio.adb: Reimplement. | |
2101 | * libgnat/a-ztfiio__128.adb: New file. | |
2102 | * libgnat/g-rannum.adb (Random_Decimal_Fixed): Use a subtype of the | |
2103 | appropiate size for the instantiation. | |
2104 | (Random_Ordinary_Fixed): Likewise. | |
2105 | * libgnat/s-arit32.ads, libgnat/s-arit32.adb: New support unit. | |
2106 | * libgnat/s-fode128.ads: New instantiation. | |
2107 | * libgnat/s-fode32.ads: Likewise. | |
2108 | * libgnat/s-fode64.ads: Likewise. | |
2109 | * libgnat/s-fofi128.ads: Likewise. | |
2110 | * libgnat/s-fofi32.ads: Likewise. | |
2111 | * libgnat/s-fofi64.ads: Likewise. | |
2112 | * libgnat/s-fore_d.ads, libgnat/s-fore_d.adb: New generic unit. | |
2113 | * libgnat/s-fore_f.ads, libgnat/s-fore_f.adb: Likewise. | |
2114 | * libgnat/s-fore.ads, libgnat/s-fore.adb: Rename into... | |
2115 | * libgnat/s-forrea.ads, libgnat/s-forrea.adb: ...this. | |
2116 | * libgnat/s-imaged.ads, libgnat/s-imaged.adb: New generic unit. | |
2117 | * libgnat/s-imagef.ads, libgnat/s-imagef.adb: Likewise, taken | |
2118 | from a-tifiio.adb. | |
2119 | * libgnat/s-imde128.ads: New instantiation. | |
2120 | * libgnat/s-imde32.ads: Likewise. | |
2121 | * libgnat/s-imde64.ads: Likewise. | |
2122 | * libgnat/s-imfi128.ads: Likewise. | |
2123 | * libgnat/s-imfi32.ads: Likewise. | |
2124 | * libgnat/s-imfi64.ads: Likewise. | |
2125 | * libgnat/s-imgdec.ads, libgnat/s-imgdec.adb: Delete. | |
2126 | * libgnat/s-imglld.ads, libgnat/s-imglld.adb: Likewise. | |
2127 | * libgnat/s-imgrea.adb (Set_Image_Real): Replace Sign local variable | |
2128 | with Minus local variable for the sake of consistency. | |
2129 | * libgnat/s-imguti.ads, libgnat/s-imguti.adb: New support unit. | |
2130 | * libgnat/s-vade128.ads: New instantiation. | |
2131 | * libgnat/s-vade32.ads: Likewise. | |
2132 | * libgnat/s-vade64.ads: Likewise. | |
2133 | * libgnat/s-vafi128.ads: Likewise. | |
2134 | * libgnat/s-vafi32.ads: Likewise. | |
2135 | * libgnat/s-vafi64.ads: Likewise. | |
2136 | * libgnat/s-valdec.ads, libgnat/s-valdec.adb: Delete. | |
2137 | * libgnat/s-vallld.ads, libgnat/s-vallld.adb: Likewise. | |
2138 | * libgnat/s-valued.ads, libgnat/s-valued.adb: New generic unit. | |
2139 | * libgnat/s-valuef.ads, libgnat/s-valuef.adb: Likewise. | |
2140 | * libgnat/s-valuei.adb: Minor rewording. | |
2141 | * libgnat/s-valrea.adb: Move bulk of implementation to... | |
2142 | * libgnat/s-valuer.ads, libgnat/s-valuer.adb: ...here. New | |
2143 | generic unit. | |
2144 | * libgnat/system-aix.ads (Max_Mantissa): Adjust. | |
2145 | * libgnat/system-darwin-arm.ads (Max_Mantissa): Likewise. | |
2146 | * libgnat/system-darwin-ppc.ads (Max_Mantissa): Likewise. | |
2147 | * libgnat/system-darwin-x86.ads (Max_Mantissa): Likewise. | |
2148 | * libgnat/system-djgpp.ads (Max_Mantissa): Likewise. | |
2149 | * libgnat/system-dragonfly-x86_64.ads (Max_Mantissa): Likewise. | |
2150 | * libgnat/system-freebsd.ads (Max_Mantissa): Likewise. | |
2151 | * libgnat/system-hpux-ia64.ads (Max_Mantissa): Likewise. | |
2152 | * libgnat/system-hpux.ads (Max_Mantissa): Likewise. | |
2153 | * libgnat/system-linux-alpha.ads (Max_Mantissa): Likewise. | |
2154 | * libgnat/system-linux-arm.ads (Max_Mantissa): Likewise. | |
2155 | * libgnat/system-linux-hppa.ads (Max_Mantissa): Likewise. | |
2156 | * libgnat/system-linux-ia64.ads (Max_Mantissa): Likewise. | |
2157 | * libgnat/system-linux-m68k.ads (Max_Mantissa): Likewise. | |
2158 | * libgnat/system-linux-mips.ads (Max_Mantissa): Likewise. | |
2159 | * libgnat/system-linux-ppc.ads (Max_Mantissa): Likewise. | |
2160 | * libgnat/system-linux-riscv.ads (Max_Mantissa): Likewise. | |
2161 | * libgnat/system-linux-s390.ads (Max_Mantissa): Likewise. | |
2162 | * libgnat/system-linux-sh4.ads (Max_Mantissa): Likewise. | |
2163 | * libgnat/system-linux-sparc.ads (Max_Mantissa): Likewise. | |
2164 | * libgnat/system-linux-x86.ads (Max_Mantissa): Likewise. | |
2165 | * libgnat/system-lynxos178-ppc.ads (Max_Mantissa): Likewise. | |
2166 | * libgnat/system-lynxos178-x86.ads (Max_Mantissa): Likewise. | |
2167 | * libgnat/system-mingw.ads (Max_Mantissa): Likewise. | |
2168 | * libgnat/system-qnx-aarch64.ads (Max_Mantissa): Likewise. | |
2169 | * libgnat/system-rtems.ads (Max_Mantissa): Likewise. | |
2170 | * libgnat/system-solaris-sparc.ads (Max_Mantissa): Likewise. | |
2171 | * libgnat/system-solaris-x86.ads (Max_Mantissa): Likewise. | |
2172 | * libgnat/system-vxworks-arm-rtp-smp.ads (Max_Mantissa): Likewise. | |
2173 | * libgnat/system-vxworks-arm-rtp.ads (Max_Mantissa): Likewise. | |
2174 | * libgnat/system-vxworks-arm.ads (Max_Mantissa): Likewise. | |
2175 | * libgnat/system-vxworks-e500-kernel.ads (Max_Mantissa): Likewise. | |
2176 | * libgnat/system-vxworks-e500-rtp-smp.ads (Max_Mantissa): Likewise. | |
2177 | * libgnat/system-vxworks-e500-rtp.ads (Max_Mantissa): Likewise. | |
2178 | * libgnat/system-vxworks-e500-vthread.ads (Max_Mantissa): Likewise. | |
2179 | * libgnat/system-vxworks-ppc-kernel.ads (Max_Mantissa): Likewise. | |
2180 | * libgnat/system-vxworks-ppc-ravenscar.ads (Max_Mantissa): Likewise. | |
2181 | * libgnat/system-vxworks-ppc-rtp-smp.ads (Max_Mantissa): Likewise. | |
2182 | * libgnat/system-vxworks-ppc-rtp.ads (Max_Mantissa): Likewise. | |
2183 | * libgnat/system-vxworks-ppc-vthread.ads (Max_Mantissa): Likewise. | |
2184 | * libgnat/system-vxworks-ppc.ads (Max_Mantissa): Likewise. | |
2185 | * libgnat/system-vxworks-x86-kernel.ads (Max_Mantissa): Likewise. | |
2186 | * libgnat/system-vxworks-x86-rtp-smp.ads (Max_Mantissa): Likewise. | |
2187 | * libgnat/system-vxworks-x86-rtp.ads (Max_Mantissa): Likewise. | |
2188 | * libgnat/system-vxworks-x86-vthread.ads (Max_Mantissa): Likewise. | |
2189 | * libgnat/system-vxworks-x86.ads (Max_Mantissa): Likewise. | |
2190 | * libgnat/system-vxworks7-aarch64-rtp-smp.ads (Max_Mantissa): | |
2191 | Likewise. | |
2192 | * libgnat/system-vxworks7-aarch64.ads (Max_Mantissa): Likewise. | |
2193 | * libgnat/system-vxworks7-arm-rtp-smp.ads (Max_Mantissa): Likewise. | |
2194 | * libgnat/system-vxworks7-arm.ads (Max_Mantissa): Likewise. | |
2195 | * libgnat/system-vxworks7-e500-kernel.ads (Max_Mantissa): Likewise. | |
2196 | * libgnat/system-vxworks7-e500-rtp-smp.ads (Max_Mantissa): Likewise. | |
2197 | * libgnat/system-vxworks7-e500-rtp.ads (Max_Mantissa): Likewise. | |
2198 | * libgnat/system-vxworks7-ppc-kernel.ads (Max_Mantissa): Likewise. | |
2199 | * libgnat/system-vxworks7-ppc-rtp-smp.ads (Max_Mantissa): Likewise. | |
2200 | * libgnat/system-vxworks7-ppc-rtp.ads (Max_Mantissa): Likewise. | |
2201 | * libgnat/system-vxworks7-ppc64-kernel.ads (Max_Mantissa): Likewise. | |
2202 | * libgnat/system-vxworks7-ppc64-rtp-smp.ads (Max_Mantissa): Likewise. | |
2203 | * libgnat/system-vxworks7-x86-kernel.ads (Max_Mantissa): Likewise. | |
2204 | * libgnat/system-vxworks7-x86-rtp-smp.ads (Max_Mantissa): Likewise. | |
2205 | * libgnat/system-vxworks7-x86-rtp.ads (Max_Mantissa): Likewise. | |
2206 | * libgnat/system-vxworks7-x86_64-kernel.ads (Max_Mantissa): Likewise. | |
2207 | * libgnat/system-vxworks7-x86_64-rtp-smp.ads (Max_Mantissa): Likewise. | |
2208 | ||
2209 | 2020-11-26 Liaiss Merzougue <merzougue@adacore.com> | |
2210 | ||
2211 | * libgnat/s-imgrea.ads (Image_Ordinary_Fixed_Point): Add a | |
2212 | remark concerning the irrelevant use of Inf and -0.0 | |
2213 | ||
2214 | 2020-11-26 Arnaud Charlet <charlet@adacore.com> | |
2215 | ||
2216 | * osint-c.adb (Set_Output_Object_File_Name): Add support for | |
2217 | .c output file. | |
2218 | ||
2219 | 2020-11-26 Piotr Trojanek <trojanek@adacore.com> | |
2220 | ||
2221 | * lib-writ.adb, sem_ch8.adb, sem_prag.adb: Use | |
2222 | Is_Generic_Subprogram instead of low-level membership tests. | |
2223 | ||
2224 | 2020-11-26 Gary Dismukes <dismukes@adacore.com> | |
2225 | ||
2226 | * sem_ch6.adb (Analyze_Call_And_Resolve): Reformatted a comment. | |
2227 | * sem_prag.adb (Process_Restrictions_Or_Restriction_Warnings): | |
2228 | Fixed a typo. | |
2229 | ||
2230 | 2020-11-26 Piotr Trojanek <trojanek@adacore.com> | |
2231 | ||
2232 | * sem_res.adb (Resolve_Membership_Op): Replace pragma Warnings | |
2233 | with pragma Assert. | |
2234 | ||
2235 | 2020-11-26 Ed Schonberg <schonberg@adacore.com> | |
2236 | ||
2237 | * sem_ch6.adb (Analyze_Call_And_Resolve): Add information to the | |
2238 | error message on an illegal procedure call, when the illegality | |
2239 | is due to the presence of a component of the full view of the | |
2240 | target object, as well as a procedure with the same name (See RM | |
2241 | 4.1.3 (9.2/3)). | |
2242 | ||
2243 | 2020-11-26 Ed Schonberg <schonberg@adacore.com> | |
2244 | ||
2245 | * sem_prag.adb (Process_Restrictions_Or_Restriction_Warnings): | |
2246 | when the restriction is a configuration pragma and specifies | |
2247 | No_Tasking, a global flag is set to reject task declarations, | |
2248 | and to prevent the construction of Master entities. The flag | |
2249 | must not be set if the pragma is a Restriction_Warning, in which | |
2250 | case task declarationns are allowed. | |
2251 | ||
2252 | 2020-11-26 Piotr Trojanek <trojanek@adacore.com> | |
2253 | ||
2254 | * libgnat/a-stzhas.adb (Wide_Wide_Hash): Instantiate inside a | |
2255 | wrapper function. | |
2256 | * libgnat/a-stzhas.ads (Wide_Wide_Hash): Likewise; remove wrong | |
2257 | comment, because this is indeed a RM unit, as described in Ada | |
2258 | RM A.4.8 (1/3). | |
2259 | ||
2260 | 2020-11-26 Piotr Trojanek <trojanek@adacore.com> | |
2261 | ||
2262 | * sem_eval.adb (Eval_Slice): Refactor repeated calls to Prefix | |
2263 | with a local constant (named just like in Resolve_Slice). | |
2264 | ||
2265 | 2020-11-26 Piotr Trojanek <trojanek@adacore.com> | |
2266 | ||
2267 | * sem_eval.adb (Eval_Slice): Emit warning not just for | |
2268 | constants, but for any objects. | |
2269 | ||
2270 | 2020-11-26 Piotr Trojanek <trojanek@adacore.com> | |
2271 | ||
2272 | * sem_ch4.adb (Indicate_Name_And_Type): Fix whitespace in | |
2273 | comment. | |
2274 | * sem_res.adb (Resolve_Call): Remove redundant parens. | |
2275 | * sem_util.adb (Set_Entity_With_Checks): Remove extra call to | |
2276 | Set_Entity. | |
2277 | ||
2278 | 2020-11-26 Bob Duff <duff@adacore.com> | |
2279 | ||
2280 | * exp_ch4.adb (Expand_Concatenate): Call Set_No_Initialization | |
2281 | on the N_Allocator node that is supposed to allocate on the | |
2282 | secondary stack. | |
2283 | ||
2284 | 2020-11-26 Piotr Trojanek <trojanek@adacore.com> | |
2285 | ||
2286 | * exp_ch13.adb, exp_ch9.adb, sem_ch8.adb, sem_util.adb: Replace | |
2287 | a combination of Is_Protected_Type and Is_Task_Type by | |
2288 | Is_Concurrent_Type. | |
2289 | ||
2290 | 2020-11-26 Arnaud Charlet <charlet@adacore.com> | |
2291 | ||
2292 | * libgnarl/s-tassta.adb (Task_Wrapper): Fix computation of | |
2293 | Pattern_Size. | |
2294 | ||
2295 | 2020-11-26 Bob Duff <duff@adacore.com> | |
2296 | ||
2297 | * freeze.adb (Freeze_Array_Type): Remove propagation of | |
2298 | Has_Own_Invariants to the first subtype. This is a no-op, | |
2299 | because the current (incorrect) version of Has_Own_Invariants | |
2300 | calls Base_Type. | |
2301 | * sem_prag.adb, sem_util.adb: Pass the base type to | |
2302 | Set_Has_Own_Invariants. | |
2303 | ||
2304 | 2020-11-26 Eric Botcazou <ebotcazou@adacore.com> | |
2305 | ||
2306 | * einfo.ads (Aft_Value): Adjust documentation. | |
2307 | (Scale_Value): Likewise. | |
2308 | ||
2309 | 2020-11-26 Justin Squirek <squirek@adacore.com> | |
2310 | ||
2311 | * exp_ch4.adb (Expand_N_Type_Conversion): Use the unexpanded | |
2312 | operand when generating accessibility checks. | |
2313 | ||
2314 | 2020-11-26 Piotr Trojanek <trojanek@adacore.com> | |
2315 | ||
2316 | * libgnat/a-cbhase.adb (Read): Remove extra whitespace. | |
2317 | * libgnat/a-cbmutr.ads (Read): Likewise. | |
2318 | * libgnat/a-cborse.adb (Read): Likewise. | |
2319 | ||
2320 | 2020-11-26 Piotr Trojanek <trojanek@adacore.com> | |
2321 | ||
2322 | * exp_ch7.adb, exp_util.adb, freeze.adb: Rewrite with | |
2323 | Is_Access_Object_Type. | |
2324 | ||
2325 | 2020-11-26 Piotr Trojanek <trojanek@adacore.com> | |
2326 | ||
2327 | * sem_prag.adb (Check_Valid_Library_Unit_Pragma): Raise | |
2328 | exception. | |
2329 | (Analyze_Pragma): Remove detection of rewritten pragmas. | |
2330 | ||
2331 | 2020-11-26 Joffrey Huguet <huguet@adacore.com> | |
2332 | ||
2333 | * libgnat/a-strmap.ads: Add preconditions and postconditions to | |
2334 | all subprograms. | |
2335 | ||
2336 | 2020-11-26 Yannick Moy <moy@adacore.com> | |
2337 | ||
2338 | * sem_res.adb (Resolve_Equality_Op): Warn when -gnatwq is used | |
2339 | (the default) and the problematic case is encountered. | |
2340 | ||
2341 | 2020-11-26 Yannick Moy <moy@adacore.com> | |
2342 | ||
2343 | * sem_attr.adb (Analyze_Attribute): Issue a continuation message | |
2344 | to give proper recommendation here. | |
2345 | ||
2346 | 2020-11-26 Gary Dismukes <dismukes@adacore.com> | |
2347 | ||
2348 | * exp_util.adb (Expand_Subtype_From_Expr): A typo correction, | |
2349 | plus other minor reformatting. | |
2350 | ||
2351 | 2020-11-26 Ed Schonberg <schonberg@adacore.com> | |
2352 | ||
2353 | * sem_ch12.adb (Instantiate_Formal_Package): If previous matched | |
2354 | entity is overloadable, advance in the list of actuals of the | |
2355 | actual package, to prevent an erroneous match of two adjacent | |
2356 | overloadable homonyms with the same entity. | |
2357 | ||
2358 | 2020-11-26 Justin Squirek <squirek@adacore.com> | |
2359 | ||
2360 | * sem_ch6.adb (First_Selector): Utility routine to return the | |
2361 | first selector or choice in an association. | |
2362 | (Check_Return_Construct_Accessibility): Modify loop to handle | |
2363 | named associations when iterating through discriminants. | |
2364 | ||
2365 | 2020-11-26 Piotr Trojanek <trojanek@adacore.com> | |
2366 | ||
2367 | * sem_ch12.adb: Fix casing from "Instantiation" to | |
2368 | "instantiation". | |
2369 | ||
2370 | 2020-11-25 Ed Schonberg <schonberg@adacore.com> | |
2371 | ||
2372 | * freeze.adb (Is_Uninitialized_Aggregate): Move... | |
2373 | * exp_util.adb (Is_Uninitialized_Aggregate): ... here. | |
2374 | (Expand_Subtype_From_Expr): If the expression is an | |
2375 | uninitialized aggregate, capture subtype for declared object and | |
2376 | remove expression to suppress further superfluous expansion. | |
2377 | ||
2378 | 2020-11-25 Ed Schonberg <schonberg@adacore.com> | |
2379 | ||
2380 | * sem_eval.adb (Subtypes_Statically_Compatible): Scalar types | |
2381 | with compatible static bounds are statically compatible if | |
2382 | predicates are compatible, even if they are not static subtypes. | |
2383 | Same for private types without discriminants. | |
2384 | ||
2385 | 2020-11-25 Eric Botcazou <ebotcazou@adacore.com> | |
2386 | ||
2387 | * exp_ch11.adb (Expand_N_Raise_Statement): Use Is_Entity_Name | |
2388 | consistently in tests on the name of the statement. | |
2389 | * exp_prag.adb (Expand_Pragma_Check): In the local propagation | |
2390 | case, wrap the raise statement in a block statement. | |
2391 | ||
2392 | 2020-11-25 Piotr Trojanek <trojanek@adacore.com> | |
2393 | ||
2394 | * exp_ch8.adb (Expand_N_Exception_Renaming_Declaration): Move | |
2395 | "Nam" constant after the body of a nested subprogram; change "T" | |
2396 | from variable to constant. | |
2397 | ||
2398 | 2020-11-25 Piotr Trojanek <trojanek@adacore.com> | |
2399 | ||
2400 | * make.adb (Scan_Make_Arg): Merge ELSIF branches for -u and -U. | |
2401 | ||
2402 | 2020-11-25 Piotr Trojanek <trojanek@adacore.com> | |
2403 | ||
2404 | * doc/gnat_rm/implementation_defined_attributes.rst | |
2405 | (Has_Tagged_Values): Document based on the existing description | |
2406 | of Has_Access_Type and the comment for Has_Tagged_Component, | |
2407 | which is where frontend evaluates this attribute. | |
2408 | * gnat_rm.texi: Regenerate. | |
2409 | * sem_attr.adb (Analyze_Attribute): Merge processing of | |
2410 | Has_Access_Type and Has_Tagged_Component attributes. | |
2411 | * sem_util.adb (Has_Access_Type): Fix casing in comment. | |
2412 | * sem_util.ads (Has_Tagged_Component): Remove wrong (or | |
2413 | outdated) comment about the use of this routine to implement the | |
2414 | equality operator. | |
2415 | ||
2416 | 2020-11-25 Piotr Trojanek <trojanek@adacore.com> | |
2417 | ||
2418 | * exp_attr.adb (Expand_Size_Attribute): Remove whitespace; | |
2419 | simplify with a membership test, which are now allowed in the | |
2420 | frontend code. | |
2421 | ||
2422 | 2020-11-25 Piotr Trojanek <trojanek@adacore.com> | |
2423 | ||
2424 | * sem_ch13.adb (Analyze_One_Aspect): Fix inconsistent calls to | |
2425 | Make_Aitem_Pragma. | |
2426 | ||
2427 | 2020-11-25 Piotr Trojanek <trojanek@adacore.com> | |
2428 | ||
2429 | * sem_ch13.adb (Check_Expr_Constants): Simplify with | |
2430 | Is_Named_Number. | |
2431 | * sem_prag.adb (Process_Convention): Likewise. | |
2432 | ||
2433 | 2020-11-25 Piotr Trojanek <trojanek@adacore.com> | |
2434 | ||
2435 | * sem_ch13.adb (Analyze_One_Aspect): Detect aspect identifiers | |
2436 | with membership tests. | |
2437 | (Check_Aspect_At_End_Of_Declarations): Likewise. | |
2438 | (Freeze_Entity_Checks): Likewise; a local constant is no longer | |
2439 | needed. | |
2440 | (Is_Operational_Item): Similar simplification for attribute | |
2441 | identifiers. | |
2442 | (Is_Type_Related_Rep_Item): Likewise. | |
2443 | (Resolve_Iterable_Operation): Detect names with a membership | |
2444 | test. | |
2445 | (Validate_Independence): Replace repeated Ekind with a | |
2446 | membership test. | |
2447 | ||
2448 | 2020-11-25 Piotr Trojanek <trojanek@adacore.com> | |
2449 | ||
2450 | * sem_ch13.adb (Analyze_One_Aspect): Replace duplicate of | |
2451 | Effective_Reads. | |
2452 | ||
2453 | 2020-11-25 Piotr Trojanek <trojanek@adacore.com> | |
2454 | ||
2455 | * einfo.adb: Use composite wrappers (e.g. | |
2456 | Is_Subprogram_Or_Entry) and membership tests where it appears to | |
2457 | improve clarity. | |
2458 | ||
2459 | 2020-11-25 Piotr Trojanek <trojanek@adacore.com> | |
2460 | ||
2461 | * einfo.adb (Is_Standard_Character_Type, | |
2462 | Is_Standard_String_Type): Simplify. | |
2463 | (Last_Formal): Use procedural variant of Next_Formal. | |
2464 | ||
2465 | 2020-11-25 Piotr Trojanek <trojanek@adacore.com> | |
2466 | ||
2467 | * einfo.adb: Replace "E" with Entity_Id in local object | |
2468 | declarations. | |
2469 | ||
2470 | 2020-11-25 Steve Baird <baird@adacore.com> | |
2471 | ||
2472 | * exp_ch2.adb (Expand_Entity_Reference): A new local predicate | |
2473 | Is_Object_Renaming_Name indicates whether a given expression | |
2474 | occurs (after looking through qualified expressions and type | |
2475 | conversions) as the name of an object renaming declaration. If | |
2476 | Current_Value is available but this new predicate is True, then | |
2477 | ignore the availability of Current_Value. | |
2478 | ||
2479 | 2020-11-25 Piotr Trojanek <trojanek@adacore.com> | |
2480 | ||
2481 | * sem_ch12.adb (Instantiate_Type): Remove extra whitespace. | |
2482 | (Validate_Access_Type_Instance): Remove dead (and duplicated) | |
2483 | code. | |
2484 | ||
2485 | 2020-11-25 Gary Dismukes <dismukes@adacore.com> | |
2486 | ||
2487 | * exp_util.adb (Possible_Side_Effect_In_SPARK): Replace hyphen | |
2488 | with a space in "side-effect" (two instances). | |
2489 | ||
2490 | 2020-11-25 Justin Squirek <squirek@adacore.com> | |
2491 | ||
2492 | * doc/gnat_rm/intrinsic_subprograms.rst (Shifts and Rotates): | |
2493 | Document behavior on negative numbers | |
2494 | * gnat_rm.texi: Regenerate. | |
2495 | * sem_eval.adb (Fold_Shift): Set modulus to be based on the RM | |
2496 | size for non-modular integer types. | |
2497 | ||
2498 | 2020-11-25 Olivier Hainque <hainque@adacore.com> | |
2499 | ||
2500 | * adaint.c (__gnat_copy_attribs): Reinstate code based on utime | |
2501 | for timestamp processing on VxWorks 6. | |
2502 | ||
2503 | 2020-11-25 Yannick Moy <moy@adacore.com> | |
2504 | ||
2505 | * exp_util.adb (Remove_Side_Effects): Only remove side-effects | |
2506 | in GNATprove mode when this is useful. | |
2507 | * sem_res.adb (Set_Slice_Subtype): Make sure in GNATprove mode | |
2508 | to define the Itype when needed, so that run-time errors can be | |
2509 | analyzed. | |
2510 | * sem_util.adb (Enclosing_Declaration): Correctly take into | |
2511 | account renaming declarations. | |
2512 | ||
2513 | 2020-11-25 Eric Botcazou <ebotcazou@adacore.com> | |
2514 | ||
2515 | * libgnat/s-rannum.adb (Random_Discrete): Specifically deal with | |
2516 | the case where the size of the base type is larger than 64 bits. | |
2517 | ||
2518 | 2020-11-25 Yannick Moy <moy@adacore.com> | |
2519 | ||
2520 | * sem_ch3.adb (Access_Type_Declaration): Set Etype before | |
2521 | checking for volatility compatibility. | |
2522 | ||
2523 | 2020-11-25 Eric Botcazou <ebotcazou@adacore.com> | |
2524 | ||
2525 | * libgnat/g-rannum.ads (Random): New functions returning 128-bit. | |
2526 | * libgnat/g-rannum.adb (Random): Implement them and alphabetize. | |
2527 | (To_Signed): New unchecked conversion function for 128-bit. | |
2528 | ||
2529 | 2020-11-25 Arnaud Charlet <charlet@adacore.com> | |
2530 | ||
2531 | * exp_ch7.adb (Build_Finalization_Master, Build_Finalizer, | |
2532 | Build_Object_Declarations, Make_Deep_Array_Body, | |
2533 | Wrap_Transient_Expression): Call Set_Debug_Info_Needed on | |
2534 | temporaries when Debug_Generated_Code is True. | |
2535 | ||
2536 | 2020-11-25 Liaiss Merzougue <merzougue@adacore.com> | |
2537 | ||
2538 | * libgnat/s-imagei.adb | |
2539 | (Set_Digits): Rewrite the procedure to remove recursion. | |
2540 | (Image_Integer, Set_Image_Integer): Update assertions and remove | |
2541 | redundant ones. | |
2542 | * libgnat/s-imageu.adb | |
2543 | (Set_Image_Unsigned): Rewrite the procedure to remove recursion. | |
2544 | ||
2545 | 2020-11-25 Piotr Trojanek <trojanek@adacore.com> | |
2546 | ||
2547 | * exp_util.adb (Attribute_Constrained_Static_Value): Fix body | |
2548 | box. | |
2549 | * sem_attr.adb (Eval_Attribute): Replace repeated calls to | |
2550 | Attribute_Name with a captured value of the Attribute_Id; also, | |
2551 | remove extra parens around Is_Generic_Type. | |
2552 | ||
2553 | 2020-11-25 Ghjuvan Lacambre <lacambre@adacore.com> | |
2554 | ||
2555 | * sem_prag.adb (Analyze_Pragma): Emit error on wrong argument | |
2556 | nkind. | |
2557 | ||
2558 | 2020-11-25 Piotr Trojanek <trojanek@adacore.com> | |
2559 | ||
2560 | * sem_attr.adb, sem_prag.adb: Use Is_Named_Number. | |
2561 | ||
2562 | 2020-11-25 Piotr Trojanek <trojanek@adacore.com> | |
2563 | ||
2564 | * exp_attr.adb, exp_util.adb: Fix style and typos in comments. | |
2565 | ||
2566 | 2020-11-25 Piotr Trojanek <trojanek@adacore.com> | |
2567 | ||
2568 | * exp_attr.adb (Expand_N_Attribute_Reference): A variable that | |
2569 | is only incremented in the code has now type Nat; conversion is | |
2570 | now unnecessary. | |
2571 | ||
2572 | 2020-11-24 Piotr Trojanek <trojanek@adacore.com> | |
2573 | ||
2574 | * sem_prag.adb (Analyze_Global_Item): Call SPARK_Msg_NE with the | |
2575 | entity, not with its identifier. | |
2576 | ||
2577 | 2020-11-24 Arnaud Charlet <charlet@adacore.com> | |
2578 | ||
2579 | * opt.ads (Generate_Asm): New flag. | |
2580 | * osint-c.adb (Set_Output_Object_File_Name): Accept any | |
2581 | extension when generating assembly. | |
2582 | * adabkend.adb (Scan_Compiler_Args): Recognize -S. | |
2583 | ||
2584 | 2020-11-24 Piotr Trojanek <trojanek@adacore.com> | |
2585 | ||
2586 | * exp_attr.adb, exp_ch4.adb, exp_intr.adb, sem_ch8.adb, | |
2587 | sem_res.adb, sem_type.adb, sem_util.adb: Reuse Is_Packed_Array. | |
2588 | ||
2589 | 2020-11-24 Piotr Trojanek <trojanek@adacore.com> | |
2590 | ||
2591 | * checks.adb (Apply_Access_Check): Remove unbalanced paren. | |
2592 | * exp_attr.adb (Expand_N_Attribute_Reference): Fix typo in | |
2593 | comment. | |
2594 | ||
2595 | 2020-11-24 Justin Squirek <squirek@adacore.com> | |
2596 | ||
2597 | * sem_prag.adb (Analyze_Pragma): Mark relevant pragmas as ghost | |
2598 | when they are within a ghost region. | |
2599 | ||
2600 | 2020-11-24 Piotr Trojanek <trojanek@adacore.com> | |
2601 | ||
2602 | * contracts.adb, freeze.adb, sem_ch12.adb, sem_prag.adb: Reuse | |
2603 | In_Same_List. | |
2604 | ||
2605 | 2020-11-24 Piotr Trojanek <trojanek@adacore.com> | |
2606 | ||
2607 | * sem_prag.adb (Is_Loop_Pragma): Avoid repeated calls to | |
2608 | Original_Node; remove unnecessary IF statement. | |
2609 | ||
2610 | 2020-11-24 Piotr Trojanek <trojanek@adacore.com> | |
2611 | ||
2612 | * exp_spark.adb (Expand_SPARK_N_Attribute_Reference): Rewrite | |
2613 | with a CASE statement. | |
2614 | ||
2615 | 2020-11-24 Piotr Trojanek <trojanek@adacore.com> | |
2616 | ||
2617 | * exp_attr.adb (Expand_N_Attribute_Reference): Replace calls to | |
2618 | Sloc with a local constant Loc; remove call to | |
2619 | Analyze_And_Resolve and return, which is exactly what happens | |
2620 | anyway (and other branches in the Constrained declare block | |
2621 | appear to rely on analysis, resolution and returning happening | |
2622 | in all cases). | |
2623 | * sem_util.adb: Remove useless parens. | |
2624 | ||
2625 | 2020-11-24 Piotr Trojanek <trojanek@adacore.com> | |
2626 | ||
2627 | * sem_util.adb (Is_Object_Reference): Delta and extension | |
2628 | aggregates are objects. | |
2629 | ||
2630 | 2020-11-24 Ghjuvan Lacambre <lacambre@adacore.com> | |
2631 | ||
2632 | * libgnat/s-rident.ads (System.Rident): Register new restriction | |
2633 | IDs. | |
2634 | * par-ch13.adb (Get_Aspect_Specifications): Add restriction check. | |
2635 | * par-prag.adb (Process_Restrictions_Or_Restriction_Warnings): | |
2636 | Register No_Unrecognized_Aspects restriction. | |
2637 | * sem_prag.adb (Analyze_Pragma): Add restriction check. | |
2638 | * snames.ads-tmpl: Create restriction names. | |
2639 | ||
2640 | 2020-11-24 Piotr Trojanek <trojanek@adacore.com> | |
2641 | ||
2642 | * sem_attr.adb (Declared_Within): Return True for objects | |
2643 | declared within the attribute Loop_Entry prefix itself. | |
2644 | ||
2645 | 2020-11-24 Yannick Moy <moy@adacore.com> | |
2646 | ||
2647 | * sem_ch3.adb (Process_Discriminants): Correctly set right | |
2648 | context for analyzing default value of discriminant. | |
2649 | ||
2650 | 2020-11-24 Arnaud Charlet <charlet@adacore.com> | |
2651 | ||
2652 | * sem_type.adb (Add_One_Interp.Is_Universal_Operation): Account | |
2653 | for universal_access = operator. | |
2654 | (Disambiguate): Take into account preference on universal_access | |
2655 | = operator when relevant. | |
2656 | (Disambiguate.Is_User_Defined_Anonymous_Access_Equality): New. | |
2657 | ||
2658 | 2020-11-24 Arnaud Charlet <charlet@adacore.com> | |
2659 | ||
2660 | * exp_util.adb (Is_Finalizable_Transient): Take into account return | |
2661 | statements containing N_Expression_With_Actions. Also clean up a | |
2662 | condition to make it more readable. | |
2663 | * exp_ch6.adb: Fix typo. | |
2664 | ||
2665 | 2020-11-24 Eric Botcazou <ebotcazou@adacore.com> | |
2666 | ||
2667 | * libgnat/a-wtdeio.adb (TFT): Delete and adjust throughout. | |
2668 | * libgnat/a-wtenau.adb (TFT): Likewise. | |
2669 | * libgnat/a-wtfiio.adb (TFT): Likewise. | |
2670 | * libgnat/a-wtflio.adb (TFT): Likewise. | |
2671 | * libgnat/a-wtinio.adb (TFT): Likewise. | |
2672 | * libgnat/a-wtinio__128.adb (TFT): Likewise. | |
2673 | * libgnat/a-wtmoio.adb (TFT): Likewise. | |
2674 | * libgnat/a-wtmoio__128.adb (TFT): Likewise. | |
2675 | * libgnat/a-ztdeio.adb (TFT): Likewise. | |
2676 | * libgnat/a-ztenau.adb (TFT): Likewise. | |
2677 | * libgnat/a-ztfiio.adb (TFT): Likewise. | |
2678 | * libgnat/a-ztflio.adb (TFT): Likewise. | |
2679 | * libgnat/a-ztinio.adb (TFT): Likewise. | |
2680 | * libgnat/a-ztinio__128.adb (TFT): Likewise. | |
2681 | * libgnat/a-ztmoio.adb (TFT): Likewise. | |
2682 | * libgnat/a-ztmoio__128.adb (TFT): Likewise. | |
2683 | ||
2684 | 2020-11-24 Arnaud Charlet <charlet@adacore.com> | |
2685 | ||
2686 | * sem_ch13.adb (Validate_Literal_Aspect): Add support for named | |
2687 | numbers and in particular overload of the Real_Literal function. | |
2688 | * sem_res.adb (Resolve): Add support for named numbers in | |
2689 | Real_Literal and Integer_Literal resolution. | |
2690 | * einfo.adb, einfo.ads (Related_Expression, | |
2691 | Set_Related_Expression): Allow E_Function. | |
2692 | * uintp.ads (UI_Image_Max): Bump size of buffer to avoid loosing | |
2693 | precision. | |
2694 | * sem_eval.adb: Fix typo in comment. | |
2695 | * libgnat/a-nbnbin.adb, libgnat/a-nbnbin.ads (From_String): | |
2696 | Return a Valid_Big_Integer. | |
2697 | * libgnat/a-nbnbre.adb, libgnat/a-nbnbre.ads (From_String): New | |
2698 | variant taking two strings. Return a Valid_Big_Real. | |
2699 | ||
2700 | 2020-11-24 Eric Botcazou <ebotcazou@adacore.com> | |
2701 | ||
2702 | * sem_ch12.adb (Analyze_Associations) <Explicit_Freeze_Check>: Test | |
2703 | that the instance is in a statement sequence instead of local scope. | |
2704 | (Freeze_Subprogram_Body): Use the special delayed placement with | |
2705 | regard to the parent instance only if its Sloc is strictly greater. | |
2706 | (Install_Body): Likewise. | |
2707 | ||
2708 | 2020-11-24 Steve Baird <baird@adacore.com> | |
2709 | ||
2710 | * sem_ch13.adb (Validate_Literal_Aspect): Call to Base_Type | |
2711 | needed in order to correctly check result type of String_Literal | |
2712 | function when the first named subtype differs from the base | |
2713 | type (e.g.: | |
2714 | type T is range 1 .. 10 with String_Literal => ... ; | |
2715 | ). | |
2716 | ||
2717 | 2020-11-24 Yannick Moy <moy@adacore.com> | |
2718 | ||
2719 | * sem_prag.adb (Analyze_Global_Item): Handle specially the | |
2720 | current instance of a PO. | |
2721 | * sem_util.ads (Is_Effectively_Volatile, | |
2722 | Is_Effectively_Volatile_For_Reading): Add parameter | |
2723 | Ignore_Protected. | |
2724 | * sem_util.adb (Is_Effectively_Volatile, | |
2725 | Is_Effectively_Volatile_For_Reading): Add parameter | |
2726 | Ignore_Protected to compute the query results ignoring protected | |
2727 | objects/types. | |
2728 | (Is_Effectively_Volatile_Object, | |
2729 | Is_Effectively_Volatile_Object_For_Reading): Adapt to new | |
2730 | signature. | |
2731 | ||
2732 | 2020-11-24 Ghjuvan Lacambre <lacambre@adacore.com> | |
2733 | ||
2734 | * doc/gnat_ugn/building_executable_programs_with_gnat.rst: | |
2735 | Update documentation on -gnatyk. | |
2736 | * gnat_ugn.texi: Regenerate. | |
2737 | ||
2738 | 2020-11-24 Yannick Moy <moy@adacore.com> | |
2739 | ||
2740 | * sem_ch10.adb (Analyze_Compilation_Unit): Move aspects from | |
2741 | body to the newly created spec. | |
2742 | ||
2743 | 2020-11-24 Arnaud Charlet <charlet@adacore.com> | |
2744 | ||
2745 | * exp_ch6.adb (Add_Cond_Expression_Extra_Actual): Simplify | |
2746 | handling of function calls and remove bug in handling of | |
2747 | transient objects. Minor reformatting along the way. | |
2748 | ||
2749 | 2020-11-24 Arnaud Charlet <charlet@adacore.com> | |
2750 | ||
2751 | * libgnat/a-nbnbin.adb (From_String): Implement fully. | |
2752 | ||
2753 | 2020-11-24 Piotr Trojanek <trojanek@adacore.com> | |
2754 | ||
2755 | * sem_aggr.adb (Resolve_Delta_Array_Aggregate): If the choice is | |
2756 | a subtype_indication then call | |
2757 | Resolve_Discrete_Subtype_Indication; both for choices | |
2758 | immediately inside array delta aggregates and inside | |
2759 | iterated_component_association within array delta aggregates. | |
2760 | ||
2761 | 2020-11-24 Piotr Trojanek <trojanek@adacore.com> | |
2762 | ||
2763 | * lib-load.adb, lib-writ.adb, lib.adb, par-load.adb, | |
2764 | rtsfind.adb, sem_ch10.adb: Use Present where possible. | |
2765 | ||
2766 | 2020-11-24 Yannick Moy <moy@adacore.com> | |
2767 | ||
2768 | * sem_prag.adb (Analyze_Depends_Global): Reject Global and | |
2769 | Depends on null procedure. | |
2770 | ||
2771 | 2020-11-24 Arnaud Charlet <charlet@adacore.com> | |
2772 | ||
2773 | * libgnat/a-nbnbre.adb (From_String): Handle properly '_' | |
2774 | characters. | |
2775 | ||
2776 | 2020-11-24 Piotr Trojanek <trojanek@adacore.com> | |
2777 | ||
2778 | * exp_spark.adb (Expand_SPARK_Array_Aggregate, | |
2779 | Expand_SPARK_N_Aggregate): Remove, no longer needed. | |
2780 | * sem_aggr.adb (Resolve_Iterated_Component_Association): Only | |
2781 | remove references in the analyzed expression when generating | |
2782 | code and the expression needs to be analyzed anew after being | |
2783 | rewritten into a loop. | |
2784 | ||
2785 | 2020-11-24 Eric Botcazou <ebotcazou@adacore.com> | |
2786 | ||
2787 | * doc/gnat_rm/implementation_defined_characteristics.rst: Complete | |
2788 | entry of 3.5.9(10). | |
2789 | * gnat_rm.texi: Regenerate. | |
2790 | ||
2791 | 2020-11-20 Maciej W. Rozycki <macro@linux-mips.org> | |
2792 | ||
2793 | * adaint.c (__gnat_number_of_cpus): Check for the presence of | |
2794 | _SC_NPROCESSORS_ONLN rather than a list of OS-specific macros | |
2795 | to decide whether to use `sysconf'. | |
2796 | ||
2797 | 2020-11-20 Jakub Jelinek <jakub@redhat.com> | |
2798 | ||
2799 | PR other/97911 | |
2800 | * gcc-interface/Make-lang.in (ada.serial): Change from goal to a | |
2801 | variable. | |
2802 | (.PHONY): Drop ada.serial and ada.prev. | |
2803 | (gnat1$(exeext)): Depend on $(ada.serial) rather than ada.serial. | |
2804 | ||
2805 | 2020-11-19 Eric Botcazou <ebotcazou@adacore.com> | |
2806 | ||
2807 | PR ada/97805 | |
2808 | * adaint.c: Include climits in C++ and limits.h otherwise. | |
2809 | ||
2810 | 2020-11-19 Eric Botcazou <ebotcazou@adacore.com> | |
2811 | ||
2812 | * exp_dbug.adb (Is_Handled_Scale_Factor): Delete. | |
2813 | (Get_Encoded_Name): Do not call it. | |
2814 | * gcc-interface/decl.c (gnat_to_gnu_entity) <Fixed_Point_Type>: | |
2815 | Tidy up and always use a meaningful description for arbitrary | |
2816 | scale factors. | |
2817 | * gcc-interface/misc.c (gnat_get_fixed_point_type_info): Remove | |
2818 | obsolete block and adjust the description of the scale factor. | |
2819 | ||
2820 | 2020-11-18 Jakub Jelinek <jakub@redhat.com> | |
2821 | ||
2822 | * gcc-interface/Make-lang.in (ada.serial): New goal. | |
2823 | (.PHONY): Add ada.serial ada.prev. | |
2824 | (gnat1$(exeext)): Depend on ada.prev. Call LINK_PROGRESS. | |
2825 | ||
2826 | 2020-11-18 Matthias Klose <doko@ubuntu.com> | |
2827 | ||
2828 | PR ada/97859 | |
2829 | * Makefile.rtl (powerpc% linux%): Also match powerpc64le cpu. | |
2830 | ||
2831 | 2020-11-11 Eric Botcazou <ebotcazou@adacore.com> | |
2832 | ||
2833 | * gcc-interface/gigi.h: Remove ^L characters throughout. | |
2834 | * gcc-interface/decl.c: Likewise. | |
2835 | * gcc-interface/utils.c: Likewise. | |
2836 | * gcc-interface/utils2.c: Likewise. | |
2837 | * gcc-interface/trans.c (gnat_to_gnu) <N_Allocator>: Do not explicitly | |
2838 | go to the base type for the Has_Constrained_Partial_View flag. | |
2839 | ||
2840 | 2020-11-11 Eric Botcazou <ebotcazou@adacore.com> | |
2841 | ||
2842 | * gcc-interface/trans.c (build_binary_op_trapv): Convert operands | |
2843 | to the result type before doing generic overflow checking. | |
2844 | ||
2845 | 2020-11-11 Eric Botcazou <ebotcazou@adacore.com> | |
2846 | ||
2847 | * gcc-interface/trans.c (can_be_lower_p): Remove. | |
2848 | (Regular_Loop_to_gnu): Add ENTRY_COND unconditionally if | |
2849 | BOTTOM_COND is non-zero. | |
2850 | ||
2851 | 2020-11-11 Eric Botcazou <ebotcazou@adacore.com> | |
2852 | ||
2853 | * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Constant>: In case | |
2854 | the constant is not being defined, get the expression in type | |
2855 | annotation mode only if its type is elementary. | |
2856 | ||
2857 | 2020-11-11 Eric Botcazou <ebotcazou@adacore.com> | |
2858 | ||
2859 | * gcc-interface/trans.c (gnat_to_gnu) <N_Op_Shift>: Also convert | |
2860 | GNU_MAX_SHIFT if the type of the operation has been changed. | |
2861 | * gcc-interface/utils.c (can_materialize_object_renaming_p): Add | |
2862 | pair of missing parentheses. | |
2863 | ||
2864 | 2020-11-07 Eric Botcazou <ebotcazou@adacore.com> | |
2865 | ||
2866 | * gcc-interface/Makefile.in: Force target_cpu to powerpc if the | |
2867 | nominal target is powerpc64-suse-linux. | |
2868 | ||
2869 | 2020-11-07 Iain Sandoe <iain@sandoe.co.uk> | |
2870 | ||
2871 | * gcc-interface/misc.c (gnat_printable_name): Change | |
2872 | DECL_IS_BUILTIN -> DECL_IS_UNDECLARED_BUILTIN. | |
2873 | ||
2874 | 2020-10-28 Alexandre Oliva <oliva@adacore.com> | |
2875 | ||
2876 | PR ada/97504 | |
2877 | * Makefile.rtl (LIBGNAT_TARGET_PAIRS> <riscv*-*-*>: Use wraplf | |
2878 | version of Aux_Long_Long_Float. | |
2879 | ||
2880 | 2020-10-27 Doug Rupp <rupp@adacore.com> | |
2881 | ||
2882 | * Makefile.rtl: Add vx7r2cert spec file to ARM, PowerPC and x86 | |
2883 | targets. | |
2884 | * vxworks7-cert-rtp-link.spec: New spec file. | |
2885 | ||
2886 | 2020-10-27 Arnaud Charlet <charlet@adacore.com> | |
2887 | ||
2888 | * Makefile.rtl (GNATRTL_NONTASKING_OBJS): Add g-spogwa object. | |
2889 | * libgnat/g-spogwa.adb: Fix style errors. | |
2890 | ||
2891 | 2020-10-27 Piotr Trojanek <trojanek@adacore.com> | |
2892 | ||
2893 | * exp_spark.adb (Expand_SPARK_Array_Aggregate): Dedicated | |
2894 | routine for array aggregates; mostly reuses existing code, but | |
2895 | calls itself recursively for multi-dimensional array aggregates. | |
2896 | (Expand_SPARK_N_Aggregate): Call Expand_SPARK_Array_Aggregate to | |
2897 | do the actual expansion, starting from the first index of the | |
2898 | array type. | |
2899 | ||
2900 | 2020-10-27 Ed Schonberg <schonberg@adacore.com> | |
2901 | ||
2902 | * sem_aggr.adb (Resolve_Iterated_Component_Association): new | |
2903 | internal subprogram Remove_References, to reset semantic | |
2904 | information on each reference to the index variable of the | |
2905 | association, so that Collect_Aggregate_Bounds can work properly | |
2906 | on multidimensional arrays with nested associations, and | |
2907 | subsequent expansion into loops can verify that dimensions of | |
2908 | each subaggregate are compatible. | |
2909 | ||
2910 | 2020-10-27 Ghjuvan Lacambre <lacambre@adacore.com> | |
2911 | ||
2912 | * exp_prag.adb (Append_Copies): Handle N_Parameter_Associations. | |
2913 | ||
2914 | 2020-10-27 Eric Botcazou <ebotcazou@adacore.com> | |
2915 | ||
2916 | * ada_get_targ.adb (Digits_From_Size): Delete. | |
2917 | (Width_From_Size): Likewise. | |
2918 | * get_targ.adb (Digits_From_Size): Likewise. | |
2919 | (Width_From_Size): Likewise. | |
2920 | * get_targ.ads (Digits_From_Size): Likewise. | |
2921 | (Width_From_Size): Likewise. | |
2922 | * ttypes.ads: Remove with clause for Get_Targ. | |
2923 | (Standard_Short_Short_Integer_Width): Delete. | |
2924 | (Standard_Short_Integer_Width): Likewise. | |
2925 | (Standard_Integer_Width): Likewise. | |
2926 | (Standard_Long_Integer_Width): Likewise. | |
2927 | (Standard_Long_Long_Integer_Width): Likewise. | |
2928 | (Standard_Long_Long_Long_Integer_Width): Likewise. | |
2929 | (Standard_Short_Float_Digits): Likewise. | |
2930 | (Standard_Float_Digits): Likewise. | |
2931 | (Standard_Long_Float_Digits): Likewise. | |
2932 | (Standard_Long_Long_Float_Digits): Likewise. | |
2933 | * gnat1drv.adb (Adjust_Global_Switches): Adjust. | |
2934 | ||
2935 | 2020-10-27 Arnaud Charlet <charlet@adacore.com> | |
2936 | ||
2937 | * exp_ch6.adb, freeze.adb, gnat1drv.adb, opt.ads, sem_ch6.adb | |
2938 | (Transform_Function_Array): New flag, split from Modify_Tree_For_C. | |
2939 | * exp_unst.adb: Minor reformatting. | |
2940 | ||
2941 | 2020-10-27 Dmitriy Anisimkov <anisimko@adacore.com> | |
2942 | ||
2943 | * libgnat/g-socpol.adb (Wait): Do not exit from loop on EINTR | |
2944 | error and timeout is over. | |
2945 | ||
2946 | 2020-10-26 Ed Schonberg <schonberg@adacore.com> | |
2947 | ||
2948 | * exp_aggr.adb (Build_Array_Aggr_Code): If the aggregate | |
2949 | includes an Others_Choice in an association that is an | |
2950 | Iterated_Component_Association, generate a proper loop for it. | |
2951 | ||
2952 | 2020-10-26 Eric Botcazou <ebotcazou@adacore.com> | |
2953 | ||
2954 | * libgnat/a-tifiio.adb: Add missing sign in documentation. | |
2955 | * libgnat/s-imgrea.ads: Minor fixes in commentary. | |
2956 | ||
2957 | 2020-10-26 Pat Rogers <rogers@adacore.com> | |
2958 | ||
2959 | * doc/gnat_rm/implementation_defined_pragmas.rst: Include | |
2960 | "Jorvik" in pragma Profile description. | |
2961 | * gnat_rm.texi: Regenerate. | |
2962 | ||
2963 | 2020-10-26 Bob Duff <duff@adacore.com> | |
2964 | ||
2965 | * sem_attr.adb (Check_Image_Type): Remove "|", so the compiler | |
2966 | will not crash. | |
2967 | * errout.ads: Improve comment. This has nothing to do with | |
2968 | -gnatQ. | |
2969 | ||
2970 | 2020-10-26 Eric Botcazou <ebotcazou@adacore.com> | |
2971 | ||
2972 | * libgnat/a-tifiio.adb: Minor editions to documentation. | |
2973 | ||
2974 | 2020-10-26 Piotr Trojanek <trojanek@adacore.com> | |
2975 | ||
2976 | * contracts.adb (Causes_Contract_Freezing): Extend condition to | |
2977 | match the one in Analyze_Subprogram_Body_Helper. This routine is | |
2978 | used both as an assertion at the very start of | |
2979 | Freeze_Previous_Contracts and to detect previous declaration for | |
2980 | which Freeze_Previous_Contracts has been executed. | |
2981 | ||
2982 | 2020-10-26 Eric Botcazou <ebotcazou@adacore.com> | |
2983 | ||
2984 | * libgnat/a-tifiio.adb: Move around documentaton paragraph. | |
2985 | ||
2986 | 2020-10-26 Piotr Trojanek <trojanek@adacore.com> | |
2987 | ||
2988 | * inline.adb (Establish_Actual_Mapping_For_Inlined_Call): Add | |
2989 | guard for a call to Set_Last_Assignment with the same condition | |
2990 | as the assertion in that routine and explain why this guard | |
2991 | fails in GNATprove mode. | |
2992 | ||
2993 | 2020-10-26 Eric Botcazou <ebotcazou@adacore.com> | |
2994 | ||
2995 | * doc/gnat_rm/implementation_defined_characteristics.rst: Adjust | |
2996 | the entries of 3.5.9(8) and 3.5.9(10). | |
2997 | * gnat_rm.texi: Regenerate. | |
2998 | ||
2999 | 2020-10-26 Eric Botcazou <ebotcazou@adacore.com> | |
3000 | ||
3001 | * libgnat/a-tifiio.adb: Change the range of supported Small | |
3002 | values. | |
3003 | (E0, E1, E2): Adjust factors. | |
3004 | (Exact): Return false if the Small does not fit in 64 bits. | |
3005 | ||
3006 | 2020-10-26 Dmitriy Anisimkov <anisimko@adacore.com> | |
3007 | ||
3008 | * libgnat/g-socket.adb (Wait_On_Socket): Boolean parameter | |
3009 | For_Read changed to Event parameter of type | |
3010 | GNAT.Sockets.Poll.Wait_Event_Set. Implementation is simplified | |
3011 | and based on call to GNAT.Sockets.Poll.Wait now. | |
3012 | ||
3013 | 2020-10-26 Eric Botcazou <ebotcazou@adacore.com> | |
3014 | ||
3015 | * libgnat/a-tifiio.adb: Minor editions to documentation. | |
3016 | ||
3017 | 2020-10-26 Yannick Moy <moy@adacore.com> | |
3018 | ||
3019 | * sem_ch12.adb (Restore_Private_Views): Do not lose the | |
3020 | information provided by Is_Generic_Actual_Type in GNATprove | |
3021 | mode. | |
3022 | ||
3023 | 2020-10-26 Arnaud Charlet <charlet@adacore.com> | |
3024 | ||
3025 | * sem_warn.adb (Warn_On_Unreferenced_Entity): Suppress warning | |
3026 | on formal parameters of all dispatching operations. | |
3027 | ||
3028 | 2020-10-26 Piotr Trojanek <trojanek@adacore.com> | |
3029 | ||
3030 | * sem_aggr.adb (Resolve_Delta_Array_Aggregate): Fix typos in | |
3031 | error message. | |
3032 | ||
3033 | 2020-10-26 Olivier Hainque <hainque@adacore.com> | |
3034 | ||
3035 | * libgnat/s-dwalin.adb (Symbolic_Traceback): Always emit the hex | |
3036 | address at the beginning of an entry if suppression is not | |
3037 | requested. Consistently output a "???" for the subprogram name | |
3038 | when it is unknown. | |
3039 | ||
3040 | 2020-10-26 Doug Rupp <rupp@adacore.com> | |
3041 | ||
3042 | * s-oscons-tmplt.c (_nfds_t): Use sizeof (unsigned long int). | |
3043 | ||
3044 | 2020-10-26 Piotr Trojanek <trojanek@adacore.com> | |
3045 | ||
3046 | * par-ch4.adb (P_Iterated_Component_Association): Move code for | |
3047 | iterated_element_association to | |
3048 | Build_Iterated_Element_Association. | |
3049 | ||
3050 | 2020-10-26 Yannick Moy <moy@adacore.com> | |
3051 | ||
3052 | * sem_ch12.adb (Needs_Body_Instantiated): In GNATprove mode, do | |
3053 | not instantiate bodies outside of the main unit. | |
3054 | ||
3055 | 2020-10-26 Ed Schonberg <schonberg@adacore.com> | |
3056 | ||
3057 | * sem_aggr.adb (Resolve_Delta_Array_Aggregate): For an | |
3058 | association that is an iterated component association, attach | |
3059 | the copy of the expression to the tree prior to analysis, in | |
3060 | order to preserve its context. This is needed when verifying | |
3061 | static semantic rules that depend on context, for example that a | |
3062 | use of 'Old appears only within a postcondition. | |
3063 | ||
3064 | 2020-10-26 Bob Duff <duff@adacore.com> | |
3065 | ||
3066 | * doc/gnat_ugn/gnat_utility_programs.rst: Document that | |
3067 | --no-comments-fill is now the default. | |
3068 | ||
3069 | 2020-10-26 Gary Dismukes <dismukes@adacore.com> | |
3070 | ||
3071 | * sem_aggr.adb (Resolve_Extension_Aggregate): When testing for | |
3072 | an aggregate that is illegal due to having an ancestor type that | |
3073 | has unknown discriminants, add an "or else" condition testing | |
3074 | whether the aggregate type has unknown discriminants and that | |
3075 | Partial_View_Has_Unknown_Discr is also set on the ancestor type. | |
3076 | Extend the comment, including adding ??? about a possible | |
3077 | simpler test. | |
3078 | ||
3079 | 2020-10-26 Bob Duff <duff@adacore.com> | |
3080 | ||
3081 | * libgnat/a-cihama.adb, libgnat/a-cohama.adb, | |
3082 | libgnat/a-cohase.adb (Delete): Set Position.Position, and | |
3083 | assert. | |
3084 | ||
3085 | 2020-10-26 Arnaud Charlet <charlet@adacore.com> | |
3086 | ||
3087 | * sem_ch8.adb (Find_Direct_Name.Undefined): Handle known unit | |
3088 | names with 3 selectors. | |
3089 | ||
3090 | 2020-10-26 Piotr Trojanek <trojanek@adacore.com> | |
3091 | ||
3092 | * exp_spark.adb (Expand_SPARK_Delta_Or_Update): Add missing call | |
3093 | to Enter_Name, just like it is called for | |
3094 | iterated_component_association in Expand_SPARK_N_Aggregate. | |
3095 | ||
3096 | 2020-10-26 Piotr Trojanek <trojanek@adacore.com> | |
3097 | ||
3098 | * exp_spark.adb (Expand_SPARK_Delta_Or_Update): Reuse local | |
3099 | constant Expr and the Choice_List routine. | |
3100 | (Expand_SPARK_N_Aggregate): Reuse local constant Expr. | |
3101 | ||
3102 | 2020-10-26 Piotr Trojanek <trojanek@adacore.com> | |
3103 | ||
3104 | * par-ch4.adb (P_Iterated_Component_Association): Fix typos in | |
3105 | comments. | |
3106 | ||
3107 | 2020-10-26 Arnaud Charlet <charlet@adacore.com> | |
3108 | ||
3109 | * par-ch6.adb (P_Formal_Part): Ada 2020 supports scanning | |
3110 | aspects on formal parameters. | |
3111 | * doc/gnat_rm/implementation_defined_aspects.rst (Aspect | |
3112 | Unreferenced): Update documentation. | |
3113 | * gnat_rm.texi: Regenerate. | |
3114 | ||
3115 | 2020-10-26 Ed Schonberg <schonberg@adacore.com> | |
3116 | ||
3117 | * freeze.adb (Freeze_Type_Refs): When an entity in an expression | |
3118 | function is a type, freeze the entity and not just its type, | |
3119 | which would be incomplete when the type is derived and/or | |
3120 | tagged. | |
3121 | ||
3122 | 2020-10-26 Piotr Trojanek <trojanek@adacore.com> | |
3123 | ||
3124 | * exp_attr.adb (Expand_Update_Attribute): Handle | |
3125 | subtype_indication just like in Expand_Delta_Array_Aggregate. | |
3126 | ||
3127 | 2020-10-25 Iain Sandoe <iain@sandoe.co.uk> | |
3128 | ||
3129 | * Makefile.rtl: Add GNATRTL_128BIT_PAIRS/OBJS for 64bit | |
3130 | PowerPC Darwin cases. | |
3131 | ||
3132 | 2020-10-23 Iain Sandoe <iain@sandoe.co.uk> | |
3133 | ||
3134 | * adaint.c: On Darwin platforms, define st_atim to | |
3135 | st_atimespec. Likwise st_mtim to st_mtimespec. | |
3136 | ||
3137 | 2020-10-23 Eric Botcazou <ebotcazou@adacore.com> | |
3138 | ||
3139 | * Makefile.rtl (EXTRA_GNATRTL_NONTASKING_OBJS) [IA64/Linux]: Fix typo. | |
3140 | ||
3141 | 2020-10-23 Eric Botcazou <ebotcazou@adacore.com> | |
3142 | ||
3143 | * Makefile.rtl (EXTRA_GNATRTL_NONTASKING_OBJS) [IA64/Linux]: Fix typo. | |
3144 | ||
3145 | 2020-10-23 Alexandre Oliva <oliva@adacore.com> | |
3146 | ||
3147 | PR ada/97504 | |
3148 | * Makefile.rtl (LIBGNAT_TARGET_PAIRS): Select wraplf version | |
3149 | of Aux_Long_Long_Float for s390 and remaining sparc and | |
3150 | powerpc targets. | |
3151 | ||
3152 | 2020-10-23 Dmitriy Anisimkov <anisimko@adacore.com> | |
3153 | ||
3154 | * Makefile.rtl (GNATRTL_SOCKETS_OBJS): New object | |
3155 | g-socpol$(objext) New source files noted: g-socpol.adb, | |
3156 | g-socpol.ads, g-socpol__dummy.adb, g-socpol__dummy.ads, | |
3157 | g-sopowa.adb, g-sopowa__posix.adb, g-sopowa__mingw.adb, | |
3158 | g-spogwa.adb, g-spogwa.ads. | |
3159 | * impunit.adb (Non_Imp_File_Names_95): New base filename | |
3160 | g-socpol in "GNAT Library Units" section for GNAT.Sockets.Poll | |
3161 | unit. | |
3162 | * libgnat/g-socket.ads, libgnat/g-socket.adb: | |
3163 | (Raise_Socket_Error): Moved from body to private part of | |
3164 | specification to use in GNAT.Sockets.Poll. | |
3165 | * libgnat/g-socpol.ads, libgnat/g-socpol.adb: Main unit of the | |
3166 | implementation. | |
3167 | * libgnat/g-socpol__dummy.ads, libgnat/g-socpol__dummy.adb: | |
3168 | Empty unit for the systems without sockets support. | |
3169 | * libgnat/g-spogwa.ads, libgnat/g-spogwa.adb: Generic unit | |
3170 | implementing sockets poll on top of select system call. | |
3171 | * libgnat/g-sopowa.adb (Wait): Separate implementation for | |
3172 | operation systems with poll system call support. | |
3173 | * libgnat/g-sopowa__posix.adb (Wait): Separate implementation | |
3174 | for POSIX select system call. | |
3175 | * libgnat/g-sopowa__mingw.adb (Wait): Separate implementation | |
3176 | for Windows select system call. | |
3177 | * gsocket.h (_WIN32_WINNT): Increase to 0x0600 for winsock2.h to | |
3178 | allow WSAPoll related definitions. | |
3179 | * s-oscons-tmplt.c: Fix comment next to #endif for | |
3180 | #if defined (__linux__) || defined (__ANDROID__) line. Include | |
3181 | <poll.h> for all except VxWorks and Windows. | |
3182 | (SIZEOF_nfds_t): New definition. | |
3183 | (SIZEOF_fd_type): New definition. | |
3184 | (SIZEOF_pollfd_events): New definition. | |
3185 | (POLLIN, POLLPRI, POLLOUT, POLLERR, POLLHUP, POLLNVAL): New | |
3186 | definitions for VxWorks to be able to emulate poll on top of | |
3187 | select in it. Define POLLPRI as zero on Windows as it is not | |
3188 | supported there. | |
3189 | (Poll_Linkname): New definition, because the poll system call | |
3190 | has different name in Windows and POSIX. | |
3191 | ||
3192 | 2020-10-23 Justin Squirek <squirek@adacore.com> | |
3193 | ||
3194 | * checks.adb (Apply_Accessibility_Check): Skip checks against | |
3195 | the extra accessibility of a function result when in Ada 2005 | |
3196 | mode or earlier. | |
3197 | * exp_ch3.adb (Build_Initialization_Call): Modify accessibility | |
3198 | level calls to use Accessibility_Level. | |
3199 | (Expand_N_Object_Declaration): Modify accessibility level calls | |
3200 | to use Accessibility_Level. | |
3201 | * exp_ch4.adb (Expand_Allocator_Expression): Add static check | |
3202 | for anonymous access discriminants. Remove unneeded propagation | |
3203 | of accessibility actual. | |
3204 | (Expand_N_In): Modify accessibility level calls to use | |
3205 | Accessibility_Level. | |
3206 | (Expand_N_Type_Conversion): Modify accessibility level calls to | |
3207 | use Accessibility_Level. | |
3208 | * exp_ch5.adb (Expand_N_Assignment_Statement): Modify | |
3209 | accessibility level calls to use Accessibility_Level. | |
3210 | * exp_ch6.adb (Expand_Call_Helper): Rewrite accessibility | |
3211 | calculation for the extra accessibility of result actual in | |
3212 | function calls, and modify accessibility level calls to use | |
3213 | Accessibility_Level. | |
3214 | (Check_Against_Result_Level): Removed. | |
3215 | * exp_ch9.adb (Expand_N_Requeue_Statement): Add dynamic | |
3216 | accessibility check for requeues | |
3217 | * sem_attr.adb (Resolve_Attribute): Modify accessibility level | |
3218 | calls to use Accessibility_Level. | |
3219 | * sem_ch13.adb (Associate_Storage_Pool): Modify accessibility | |
3220 | level calls to use Accessibility_Level. | |
3221 | * sem_ch4.adb (Analyze_Call): Add static check for explicitly | |
3222 | aliased formals in function calls within return statements. | |
3223 | * sem_ch6.adb (Check_Return_Construct_Accessibility): Rewrite | |
3224 | routine to account for non-aggregate return objects. | |
3225 | (Generate_Minimum_Accessibility): Created. | |
3226 | (Analyze_Call): Modify accessibility level calls to use | |
3227 | Accessibility_Level. | |
3228 | (Analyze_Subprogram_Body_Helper): Add generation of minimum | |
3229 | accessibility for the extra accessibility of the function | |
3230 | result. | |
3231 | * sem_ch9.adb (Analyze_Requeue): Modify accessibility level | |
3232 | calls to use Accessibility_Level. | |
3233 | * sem_res.adb: (Check_Aliased_Parameters): Modify accessibility | |
3234 | level calls to use Accessibility_Level. | |
3235 | (Valid_Conversion): Modify accessibility level calls to use | |
3236 | Accessibility_Level. | |
3237 | * sem_util.adb, sem_util.ads (Accessibility_Level_Helper): | |
3238 | Renamed to Accessibility_Level, add detection for functions in | |
3239 | prefix notation, and add cases where to return zero when | |
3240 | specified. Modified to take new, more descriptive, parameters. | |
3241 | (Accessibility_Level): Created. | |
3242 | (Function_Call_Level): Removed. | |
3243 | (Function_Call_Or_Allocator_Level): Created to centralize the | |
3244 | calculation accessibility levels for function calls and | |
3245 | allocators. | |
3246 | (Static_Accessibility_Level): Removed. | |
3247 | (Dynamic_Accessibility_Level): Removed. | |
3248 | (Get_Dynamic_Accessibility): Renamed from Get_Accessibility. | |
3249 | (In_Return_Value): Created to determine if a given expression | |
3250 | contributes to the current function's return value. | |
3251 | (Is_Master): Created. | |
3252 | (Is_Explicitly_Aliased): Created | |
3253 | ||
3254 | 2020-10-23 Bob Duff <duff@adacore.com> | |
3255 | ||
3256 | * doc/gnat_ugn/gnat_utility_programs.rst: Document | |
3257 | --no-comments-fill. | |
3258 | ||
3259 | 2020-10-23 Piotr Trojanek <trojanek@adacore.com> | |
3260 | ||
3261 | * contracts.adb (Analyze_Entry_Or_Subprogram_Contract, | |
3262 | Analyze_Subprogram_Body_Stub_Contract): Fix missing references | |
3263 | to Subprogram_Variant where similar references to Contract_Cases | |
3264 | are present. | |
3265 | * sem_prag.adb (Analyze_Contract_Case, Analyze_Variant): Check | |
3266 | that aggregate parameter has no expressions. | |
3267 | (Analyze_Pragma): Replace Contract_Cases with Subprogram_Variant | |
3268 | in a copy-pasted comment. | |
3269 | ||
3270 | 2020-10-23 Philippe Gil <gil@adacore.com> | |
3271 | ||
3272 | * libgnat/g-socket.ads: Fix comment typo. | |
3273 | ||
3274 | 2020-10-23 Eric Botcazou <ebotcazou@adacore.com> | |
3275 | ||
3276 | * doc/gnat_rm/implementation_defined_pragmas.rst (VFA): Remove uage | |
3277 | restrictions in conjunction with Atomic and Aliased. | |
3278 | * gnat_rm.texi: Regenerate. | |
3279 | * aspects.ads (Aspect_Id): Add Aspect_Full_Access_Only. | |
3280 | (Is_Representation_Aspect): Likewise. | |
3281 | (Aspect_Names): Likewise. | |
3282 | (Aspect_Delay): Likewise. | |
3283 | * einfo.ads (Is_Atomic_Or_VFA): Rename into... | |
3284 | (Is_Full_Access): ...this. | |
3285 | (Is_Volatile_Full_Access): Document new usage for Full_Access_Only. | |
3286 | * einfo.adb (Is_Atomic_Or_VFA): Rename into... | |
3287 | (Is_Full_Access): ...this. | |
3288 | * freeze.ads (Is_Atomic_VFA_Aggregate): Rename into... | |
3289 | (Is_Full_Access_Aggregate): ...this. | |
3290 | * freeze.adb (Is_Atomic_VFA_Aggregate): Rename into... | |
3291 | (Is_Full_Access_Aggregate): ...this. Adjust to above renaming. | |
3292 | (Freeze_Array_Type): Likewise. | |
3293 | (Freeze_Entity): Likewise. | |
3294 | * exp_aggr.adb (Aggr_Assignment_OK_For_Backend): Likewise. | |
3295 | (Expand_Record_Aggregate): Likewise. | |
3296 | * exp_ch4.adb (Expand_N_Op_Eq): Likewise. | |
3297 | * exp_ch5.adb (Expand_Assign_Array): Likewise. | |
3298 | * exp_ch8.adb (Evaluation_Required): Likewise. | |
3299 | * layout.adb (Layout_Type): Likewise. | |
3300 | (Set_Composite_Alignment): Likewise. | |
3301 | * sem_aux.ads (Has_Rep_Item): Delete. | |
3302 | * sem_aux.adb (Has_Rep_Item): Likewise. | |
3303 | * sem_attr.adb (Resolve_Attribute) <Attribute_Access>: Implement | |
3304 | new legality rules in C.6(12). | |
3305 | * sem_ch12.adb (Instantiate_Object): Likewise. | |
3306 | * sem_res.adb (Resolve_Actuals): Likewise. | |
3307 | * sem_ch13.adb (Inherit_Delayed_Rep_Aspects): Deal with aspect | |
3308 | Full_Access_Only. | |
3309 | (Check_False_Aspect_For_Derived_Type): Likewise. | |
3310 | (Make_Pragma_From_Boolean_Aspect): Test for the presence of Expr. | |
3311 | Deal with aspect Full_Access_Only. | |
3312 | (Analyze_Aspects_At_Freeze_Point): Likewise. | |
3313 | (Analyze_One_Aspect): Do not set Delay_Required to true even for | |
3314 | Always_Delay boolean aspects if they have no expression. Force | |
3315 | Delay_Required to true for aspect Full_Access_Only in all cases. | |
3316 | Reject aspect Full_Access_Only if not in Ada 2020 mode. | |
3317 | (Check_Aspect_At_End_Of_Declarations): Deal with empty expression. | |
3318 | (Check_Aspect_At_Freeze_Point): Likewise. | |
3319 | (Rep_Item_Entity): Delete. | |
3320 | (Inherit_Aspects_At_Freeze_Point): Align handling for Bit_Order | |
3321 | with that for Scalar_Storage_Order. | |
3322 | * sem_prag.adb (Check_Atomic_VFA): Delete. | |
3323 | (Check_VFA_Conflicts): Likewise. | |
3324 | (Check_Full_Access_Only): New procedure. | |
3325 | (Process_Atomic_Independent_Shared_Volatile): Call to implement | |
3326 | the new legality checks in C.6(8/2) and mark the entity last. | |
3327 | (Analyze_Pragma) <Pragma_Atomic_Components>: Remove obsolete check. | |
3328 | * sem_util.ads (Is_Atomic_Or_VFA_Object): Rename into... | |
3329 | (Is_Full_Access_Object): ...this. | |
3330 | (Is_Subcomponent_Of_Atomic_Object): Rename into... | |
3331 | (Is_Subcomponent_Of_Full_Access_Object): ...this. | |
3332 | * sem_util.adb (Inherit_Rep_Item_Chain): Use Present_In_Rep_Item. | |
3333 | (Is_Atomic_Or_VFA_Object): Rename into... | |
3334 | (Is_Full_Access_Object): ...this. | |
3335 | (Is_Subcomponent_Of_Atomic_Object): Rename into... | |
3336 | (Is_Subcomponent_Of_Full_Access_Object): ...this and adjust. | |
3337 | * snames.ads-tmpl (Name_Full_Access_Only): New name of aspect. | |
3338 | * gcc-interface/decl.c (gnat_to_gnu_entity): Adjust for renaming. | |
3339 | (promote_object_alignment): Likewise. | |
3340 | (gnat_to_gnu_field): Likewise. Rename local variable and use | |
3341 | specific qualifier in error message for Volatile_Full_Access. | |
3342 | * gcc-interface/trans.c (lvalue_required_p): Likewise. | |
3343 | ||
3344 | 2020-10-23 Arnaud Charlet <charlet@adacore.com> | |
3345 | ||
3346 | * lib-writ.ads, lib-writ.adb (Write_ALI): No longer read | |
3347 | existing ALI files in -gnatc mode. | |
3348 | ||
3349 | 2020-10-23 Arnaud Charlet <charlet@adacore.com> | |
3350 | ||
3351 | * libgnat/g-socthi__mingw.adb (C_Select): Fix logic in code and | |
3352 | make it explicit that we are checking against null values before | |
3353 | dereferencing them. | |
3354 | ||
3355 | 2020-10-23 Eric Botcazou <ebotcazou@adacore.com> | |
3356 | ||
3357 | * exp_imgv.adb (Expand_Image_Attribute): For an enumeration type | |
3358 | subject to pragma Discard_Names, convert 'Pos to Long_Long_Integer | |
3359 | before applying 'Img to the result. | |
3360 | ||
3361 | 2020-10-23 Ed Schonberg <schonberg@adacore.com> | |
3362 | ||
3363 | * freeze.adb (Freeze_Type_Refs): Add guard on freezing of the | |
3364 | designated type of an access type appearing in the expression, | |
3365 | when expression includes an explicit dereference whose prefix | |
3366 | includes a function call. | |
3367 | ||
3368 | 2020-10-23 Piotr Trojanek <trojanek@adacore.com> | |
3369 | ||
3370 | * exp_spark.adb (Expand_SPARK_Delta_Or_Update): Handle | |
3371 | subtype_indication; do not apply range checks for ranges; add | |
3372 | comment saying that others_choices is not allowed. | |
3373 | ||
3374 | 2020-10-23 Piotr Trojanek <trojanek@adacore.com> | |
3375 | ||
3376 | * exp_spark.adb (Expand_SPARK_N_Aggregate, | |
3377 | Expand_SPARK_Delta_Or_Update): Expand | |
3378 | Iterated_Component_Association occurring within delta | |
3379 | aggregates. | |
3380 | (Expand_SPARK): Apply SPARK-specific expansion to ordinary | |
3381 | aggregates. | |
3382 | ||
3383 | 2020-10-23 Johannes Kanig <kanig@adacore.com> | |
3384 | ||
3385 | * exp_util.adb, exp_util.ads | |
3386 | (Containing_Package_With_Ext_Axioms, | |
3387 | Has_Annotate_Pragma_For_External_Axiomatizations): Removed. | |
3388 | * sem_ch8.adb (Analyze_Subprogram_Renaming): Removed code | |
3389 | related to external axiomatizations. | |
3390 | * einfo.ads | |
3391 | (Is_Generic_Actual_Subprogram): Removed comment about external | |
3392 | axiomatization. | |
3393 | ||
3394 | 2020-10-23 Ed Schonberg <schonberg@adacore.com> | |
3395 | ||
3396 | * sem_aggr.adb (Resolve_Aggregate): Do not call | |
3397 | Resolve_Container_Aggregate if compilation version is earlier | |
3398 | than Ada_2020. | |
3399 | ||
3400 | 2020-10-23 Arnaud Charlet <charlet@adacore.com> | |
3401 | ||
3402 | * doc/gnat_rm/implementation_defined_pragmas.rst: Improve | |
3403 | documentation of pragma Abort_Defer. | |
3404 | * gnat_rm.texi: Regenerate. | |
3405 | ||
3406 | 2020-10-23 Ghjuvan Lacambre <lacambre@adacore.com> | |
3407 | ||
3408 | * exp_prag.adb (Etype_Or_Dim3): New function. | |
3409 | (Expand_Pragma_Cuda_Execute): Use Etype_Or_Dim3 for temporary | |
3410 | decls. | |
3411 | ||
3412 | 2020-10-23 Arnaud Charlet <charlet@adacore.com> | |
3413 | ||
3414 | * libgnat/s-fileio.adb (Open): Fix setting of Tempfile. | |
3415 | ||
3416 | 2020-10-23 Ghjuvan Lacambre <lacambre@adacore.com> | |
3417 | ||
3418 | * exp_prag.adb (Get_Launch_Kernel_Arg_Type): Renamed to | |
3419 | Get_Nth_Arg_Type and made more generic. | |
3420 | (Build_Dim3_Declaration): Now builds a CUDA.Internal.Dim3 | |
3421 | instead of a CUDA.Vector_Types.Dim3. | |
3422 | (Build_Shared_Memory_Declaration): Now infers needed type from | |
3423 | Launch_Kernel instead of using a hard-coded type. | |
3424 | (Expand_Pragma_CUDA_Execute): Build additional temporaries to | |
3425 | store Grids and Blocks. | |
3426 | * rtsfind.ads: Move Launch_Kernel from public to internal | |
3427 | package. | |
3428 | ||
3429 | 2020-10-23 Arnaud Charlet <charlet@adacore.com> | |
3430 | ||
3431 | * sem_ch4.adb (Complete_Object_Operation): Only mark entities | |
3432 | referenced if we are compiling the extended main unit. | |
3433 | * sem_attr.adb (Analyze_Attribute [Attribute_Tag]): Record a | |
3434 | reference on the type and its scope. | |
3435 | ||
3436 | 2020-10-23 Ed Schonberg <schonberg@adacore.com> | |
3437 | ||
3438 | * freeze.adb (Is_Uninitialized_Aggregate): Recognize an array | |
3439 | aggregate with box initialization, scalar components, and no | |
3440 | component default values. | |
3441 | (Freeze_Entity, Check_Address_Clause): Call it, and simplify | |
3442 | freeze code for entity by removing useless assignment. | |
3443 | ||
3444 | 2020-10-23 Javier Miranda <miranda@adacore.com> | |
3445 | ||
3446 | * sem_ch3.adb (Check_Abstract_Overriding): Subprogram renamings | |
3447 | cannot be overridden. | |
3448 | (Derive_Subprogram): Enable setting attribute | |
3449 | Requires_Overriding on functions with controlling access results | |
3450 | of record extensions with a null extension part require | |
3451 | overriding (AI95-00391/06). | |
3452 | ||
3453 | 2020-10-23 Piotr Trojanek <trojanek@adacore.com> | |
3454 | ||
3455 | * sem_aggr.adb (Resolve_Delta_Array_Aggregate): Push scope of | |
3456 | the implicit loop before entering name of the index parameter, | |
3457 | not after; enter name no matter if the identifier has been | |
3458 | decorated before. | |
3459 | ||
3460 | 2020-10-23 Gary Dismukes <dismukes@adacore.com> | |
3461 | ||
3462 | * sem_ch4.adb (Analyze_Call): In the case where the call is not | |
3463 | overloaded, check for a call to an abstract nondispatching | |
3464 | operation and flag an error. | |
3465 | ||
3466 | 2020-10-23 Eric Botcazou <ebotcazou@adacore.com> | |
3467 | ||
3468 | * gnat1drv.adb (Adjust_Global_Switches): Rewrite again code enabling | |
3469 | or disabling the support for 128-bit integer types. | |
3470 | ||
3471 | 2020-10-23 Arnaud Charlet <charlet@adacore.com> | |
3472 | ||
3473 | * alloc.ads, aspects.adb, aspects.ads, atree.adb, atree.ads, | |
3474 | casing.adb, casing.ads, csets.adb, csets.ads, debug.adb, debug.ads, | |
3475 | einfo.adb, einfo.ads, elists.adb, elists.ads, fname.adb, fname.ads, | |
3476 | gnatvsn.adb, gnatvsn.ads, hostparm.ads, indepsw-aix.adb, | |
3477 | indepsw-darwin.adb, indepsw-gnu.adb, indepsw.adb, indepsw.ads, | |
3478 | krunch.adb, krunch.ads, lib-list.adb, lib-sort.adb, lib.adb, lib.ads, | |
3479 | namet-sp.adb, namet-sp.ads, namet.adb, namet.ads, nlists.adb, | |
3480 | nlists.ads, opt.adb, opt.ads, output.adb, output.ads, rident.ads, | |
3481 | scans.adb, scans.ads, scil_ll.adb, scil_ll.ads, sem_aux.ads, | |
3482 | sem_aux.adb, sfn_scan.adb, sinfo.adb, sinfo.ads, sinput.adb, | |
3483 | sinput.ads, snames.adb-tmpl, snames.ads-tmpl, stand.ads, | |
3484 | stringt.adb, stringt.ads, table.adb, table.ads, types.adb, | |
3485 | types.ads, uintp.adb, uintp.ads, uname.adb, uname.ads, | |
3486 | urealp.adb, urealp.ads, vast.adb, vast.ads, widechar.adb, | |
3487 | widechar.ads: Update header. | |
3488 | ||
3489 | 2020-10-23 Arnaud Charlet <charlet@adacore.com> | |
3490 | ||
3491 | * libgnat/a-nbnbin.adb (From_String): Take advantage of | |
3492 | Long_Long_Long_Integer. | |
3493 | * libgnat/s-genbig.ads, libgnat/s-genbig.adb (To_Bignum): New | |
3494 | function taking a Long_Long_Long_Integer. | |
3495 | ||
3496 | 2020-10-23 Justin Squirek <squirek@adacore.com> | |
3497 | ||
3498 | * sem_util.adb (Accessibility_Call_Helper): In the selected | |
3499 | component case, test if a prefix is a function call and whether | |
3500 | the subprogram call is not being used in its entirety and use | |
3501 | the Innermost_Master_Scope_Depth in that case. | |
3502 | (Innermost_Master_Scope_Depth): Test against the node_par | |
3503 | instead of its identifier to avoid misattributing unnamed blocks | |
3504 | as not being from source. | |
3505 | (Function_Call_Level): Add calculation for whether a subprogram | |
3506 | call is initializing an object in its entirety. | |
3507 | (Subprogram_Call_Level): Renamed to Function_Call_Level. | |
3508 | ||
3509 | 2020-10-23 Piotr Trojanek <trojanek@adacore.com> | |
3510 | ||
3511 | * sem_prag.adb (Check_External_Properties): Rewrite to match the | |
3512 | SPARK RM description. | |
3513 | ||
3514 | 2020-10-23 Piotr Trojanek <trojanek@adacore.com> | |
3515 | ||
3516 | * contracts.adb (Check_Type_Or_Object_External_Properties): | |
3517 | Cleanup. | |
3518 | ||
3519 | 2020-10-23 Piotr Trojanek <trojanek@adacore.com> | |
3520 | ||
3521 | * sem_prag.adb (Analyze_External_Property_In_Decl_Part): Set the | |
3522 | output parameter Expr_Val to the (implicit) pragma argument even | |
3523 | when returning early. | |
3524 | ||
3525 | 2020-10-22 Eric Botcazou <ebotcazou@adacore.com> | |
3526 | ||
3527 | * Makefile.rtl (GNATRTL_128BIT_PAIRS): Add i-cexten.ads. | |
3528 | * debug.adb (d.H): Document new usage. | |
3529 | * doc/gnat_rm/representation_clauses_and_pragmas.rst (Size Clauses): | |
3530 | Document new limit on 64-bit platforms. | |
3531 | (Component_Size Clauses): Likewise. | |
3532 | (Pragma Pack for Arrays): Likewise. | |
3533 | (Pragma Pack for Records): Likewise. | |
3534 | (Record Representation Clauses): Likewise. | |
3535 | * gnat_rm.texi: Regenerate. | |
3536 | * gnat1drv.adb (Adjust_Global_Switches): Rewrite code enabling or | |
3537 | disabling the support for 128-bit integer types. | |
3538 | * switch-c.adb (Scan_Front_End_Switches): Do not deal with e128. | |
3539 | * usage.adb (Write_Switch_Char): Do not print -gnate128 switch. | |
3540 | * libgnat/i-cexten__128.ads: New file. | |
3541 | ||
3542 | 2020-10-22 Javier Miranda <miranda@adacore.com> | |
3543 | ||
3544 | * einfo.ads (Has_Limited_View): New synthesized attribute. | |
3545 | * einfo.adb (Has_Limited_View): New synthesized attribute. | |
3546 | (Set_Limited_View): Complete assertion. | |
3547 | * sem_ch10.ads (Is_Visible_Through_Renamings): Make this routine | |
3548 | public to invoke it from Find_Expanded_Name and avoid reporting | |
3549 | spurious errors on renamings of limited-with packages. | |
3550 | (Load_Needed_Body): Moved to have this spec alphabetically | |
3551 | ordered. | |
3552 | * sem_ch10.adb (Is_Visible_Through_Renamings): Moved to library | |
3553 | level. | |
3554 | (Is_Limited_Withed_Unit): New subprogram. | |
3555 | * sem_ch3.adb (Access_Type_Declaration): Adding protection to | |
3556 | avoid reading attribute Entity() when not available. | |
3557 | * sem_ch8.adb (Analyze_Package_Renaming): Report error on | |
3558 | renamed package not visible through context clauses. | |
3559 | (Find_Expanded_Name): Report error on renamed package not | |
3560 | visible through context clauses; handle special case where the | |
3561 | prefix is a renaming of a (now visible) shadow package. | |
3562 | ||
3563 | 2020-10-22 Ghjuvan Lacambre <lacambre@adacore.com> | |
3564 | ||
3565 | * exp_prag.adb (Get_Launch_Kernel_Arg_Type): New function. | |
3566 | (Build_Shared_Memory_Declaration): Use | |
3567 | Get_Launch_Kernel_Arg_Type. | |
3568 | (Build_Stream_Declaration): Use Get_Launch_Kernel_Arg_Type. | |
3569 | * rtsfind.ads: Remove RO_IC_Unsigned_Long_Long. | |
3570 | ||
3571 | 2020-10-22 Arnaud Charlet <charlet@adacore.com> | |
3572 | ||
3573 | * libgnat/s-imenne.adb, libgnat/s-imgrea.adb: Add assertions. | |
3574 | ||
3575 | 2020-10-22 Arnaud Charlet <charlet@adacore.com> | |
3576 | ||
3577 | * libgnat/s-imgrea.adb (Set_Image_Real): Update annotations. | |
3578 | ||
3579 | 2020-10-22 Steve Baird <baird@adacore.com> | |
3580 | ||
3581 | * aspects.ads: Introduce the subtype Nonoverridable_Aspect_Id, | |
3582 | whose Static_Predicate reflects the list of nonoverridable | |
3583 | aspects given in Ada RM 13.1.1(18.7). | |
3584 | * sem_util.ads, sem_util.adb: Add two new visible subprograms, | |
3585 | Check_Inherited_Nonoverridable_Aspects and Is_Confirming. The | |
3586 | former is used to check the consistency of inherited | |
3587 | nonoverridable aspects from multiple sources. The latter | |
3588 | indicates whether two aspect specifications for a nonoverridable | |
3589 | aspect are confirming. Because of compatibility concerns in | |
3590 | compiling QGen, Is_Confirming always returns True if | |
3591 | Relaxed_RM_Semantics (i.e., -gnatd.M) is specified. | |
3592 | * sem_ch3.adb (Derived_Type_Declaration): Call new | |
3593 | Check_Inherited_Nonoverridable_Aspects procedure if interface | |
3594 | list is non-empty. | |
3595 | * sem_ch9.adb (Check_Interfaces): Call new | |
3596 | Check_Inherited_Nonoverridable_Aspects procedure if interface | |
3597 | list is non-empty. | |
3598 | * sem_ch13.adb (Analyze_Aspect_Specifications): When an explicit | |
3599 | aspect specification overrides an inherited nonoverridable | |
3600 | aspect, check that the explicit specification is confirming. | |
3601 | ||
3602 | 2020-10-22 Eric Botcazou <ebotcazou@adacore.com> | |
3603 | ||
3604 | * freeze.ads (Check_Compile_Time_Size): Adjust size limit. | |
3605 | ||
3606 | 2020-10-22 Richard Kenner <kenner@adacore.com> | |
3607 | ||
3608 | * sprint.adb (pg, po, ps): Use {Push,Pop}_Output. | |
3609 | * treepr.adb (pl, pn): Likewise. | |
3610 | ||
3611 | 2020-10-22 Eric Botcazou <ebotcazou@adacore.com> | |
3612 | ||
3613 | * doc/gnat_rm/implementation_advice.rst: Minor fix. | |
3614 | * gnat_rm.texi: Regenerate. | |
3615 | ||
3616 | 2020-10-22 Steve Baird <baird@adacore.com> | |
3617 | ||
3618 | * sem_util.adb (Is_Container_Aggregate): A new local predicates | |
3619 | which indicates whether a given expression is a container | |
3620 | aggregate. The implementation of this function is incomplete; in | |
3621 | the unusual case of a record aggregate (i.e., not a container | |
3622 | aggregate) of a type whose Aggregate aspect is specified, the | |
3623 | function will incorrectly return True. | |
3624 | (Immediate_Context_Implies_Is_Potentially_Unevaluated): Improve | |
3625 | handling of aggregate components. | |
3626 | (Is_Repeatedly_Evaluated): Test for container aggregate | |
3627 | components along with existing test for array aggregate | |
3628 | components. | |
3629 | ||
3630 | 2020-10-22 Eric Botcazou <ebotcazou@adacore.com> | |
3631 | ||
3632 | * exp_fixd.adb (Fpt_Value): Fold if-then-else with identical arms. | |
3633 | ||
3634 | 2020-10-22 Ed Schonberg <schonberg@adacore.com> | |
3635 | ||
3636 | * par-ch4.adb (P_Iterated_Component_Association): If the | |
3637 | construct includes an iterator filter it corresponds to an | |
3638 | Iterated_Element_Association, so build the proper node for it. | |
3639 | * exp_aggr.adb (Expand_Container_Aggregate, Aggregate_Size): If | |
3640 | the component is an Iterated_Element_Association, treat it as | |
3641 | having a non-static size. | |
3642 | ||
3643 | 2020-10-22 Ghjuvan Lacambre <lacambre@adacore.com> | |
3644 | ||
3645 | * scng.adb (Scan): Check if any letter of the token is | |
3646 | uppercase. | |
3647 | ||
3648 | 2020-10-22 Justin Squirek <squirek@adacore.com> | |
3649 | ||
3650 | * sem_util.adb (Accessibility_Level_Helper): Conversions to | |
3651 | named access types get the level associated with the named | |
3652 | access type. | |
3653 | ||
3654 | 2020-10-22 Eric Botcazou <ebotcazou@adacore.com> | |
3655 | ||
3656 | * einfo.ads (Has_Constrained_Partial_View): Add "base type" marker. | |
3657 | ||
3658 | 2020-10-22 Gary Dismukes <dismukes@adacore.com> | |
3659 | ||
3660 | * einfo.adb (Has_Constrained_Partial_View): Apply Base_Type to Id. | |
3661 | * sem_res.adb (Resolve_Actuals.Check_Aliased_Parameter): Remove | |
3662 | "not Is_Generic_Type" test and call | |
3663 | Object_Type_Has_Constrained_Partial_View instead of | |
3664 | Has_Constrained_Partial_View. Improve related error message to | |
3665 | say "does not statically match" instead of just "does not | |
3666 | match". | |
3667 | ||
3668 | 2020-10-22 Steve Baird <baird@adacore.com> | |
3669 | ||
3670 | * sem_util.ads, sem_util.adb: Declare and implement a new | |
3671 | predicate, Derivation_Too_Early_To_Inherit. This function | |
3672 | indicates whether a given derived type fails to inherit a given | |
3673 | streaming-related attribute from its parent type because the | |
3674 | declaration of the derived type precedes the corresponding | |
3675 | attribute_definition_clause of the parent. | |
3676 | * exp_tss.adb (Find_Inherited_TSS): Call | |
3677 | Derivation_Too_Early_To_Inherit instead of unconditionally | |
3678 | assuming that a parent type's streaming attribute is available | |
3679 | for inheritance by an immediate descendant type. | |
3680 | * sem_attr.adb (Stream_Attribute_Available): Call | |
3681 | Derivation_Too_Early_To_Inherit instead of unconditionally | |
3682 | assuming that a parent type's streaming attribute is available | |
3683 | for inheritance by an immediate descendant type. | |
3684 | * exp_attr.adb (Default_Streaming_Unavailable): A new predicate; | |
3685 | given a type, indicates whether predefined (as opposed to | |
3686 | user-defined) streaming operations for the type should be | |
3687 | implemented by raising Program_Error. | |
3688 | (Expand_N_Attribute_Reference): For each of the 4 | |
3689 | streaming-related attributes (i.e., Read, Write, Input, Output), | |
3690 | after determining that no user-defined implementation is | |
3691 | available (including a Stream_Convert pragma), call | |
3692 | Default_Streaming_Unavailable; if that call returns True, then | |
3693 | implement the streaming operation as "raise Program_Error;". | |
3694 | ||
3695 | 2020-10-22 Eric Botcazou <ebotcazou@adacore.com> | |
3696 | ||
3697 | * checks.adb (Apply_Float_Conversion_Check): Saturate the bounds | |
3698 | of the check to those of the base type of the expression. | |
3699 | ||
3700 | 2020-10-22 Justin Squirek <squirek@adacore.com> | |
3701 | ||
3702 | * checks.adb (Apply_Accessibility_Check): Modify condition to | |
3703 | avoid flawed optimization and use Get_Accessibility over | |
3704 | Extra_Accessibility. | |
3705 | * exp_attr.adb: Remove inclusion of Exp_Ch2.adb. | |
3706 | * exp_ch2.adb, exp_ch2.ads (Param_Entity): Moved to sem_util. | |
3707 | * exp_ch3.ads (Init_Proc_Level_Formal): New function. | |
3708 | * exp_ch3.adb (Build_Init_Procedure): Add extra accessibility | |
3709 | formal for init procs when the associated type is a limited | |
3710 | record. | |
3711 | (Build_Initialization_Call): Add condition to handle propagation | |
3712 | of the new extra accessibility paramter actual needed for init | |
3713 | procs. | |
3714 | (Init_Proc_Level_Formal): Created to fetch a the extra | |
3715 | accessibility parameter associated with init procs if one | |
3716 | exists. | |
3717 | * exp_ch4.adb (Build_Attribute_Reference): Modify static check | |
3718 | to be dynamic. | |
3719 | * exp_ch6.adb (Add_Cond_Expression_Extra_Actual): Move logic | |
3720 | used to expand conditional expressions used as actuals for | |
3721 | anonymous access formals. | |
3722 | (Expand_Call_Helper): Remove extranious accessibility | |
3723 | calculation logic. | |
3724 | * exp_util.adb: Remove inclusion of Exp_Ch2.adb. | |
3725 | * par-ch3.adb (P_Array_Type_Definition): Properly set | |
3726 | Aliased_Present on access definitions | |
3727 | * sem_attr.adb (Resolve_Attribute): Replace instances for | |
3728 | Object_Access_Level with Static_Accessibility_Level. | |
3729 | * sem_ch13.adb (Storage_Pool): Replace instances for | |
3730 | Object_Access_Level with Static_Accessibility_Level. | |
3731 | * sem_ch6.adb (Check_Return_Construct_Accessibility): Replace | |
3732 | instances for Object_Access_Level with | |
3733 | Static_Accessibility_Level. | |
3734 | * sem_ch9.adb (Analyze_Requeue): Replace instances for | |
3735 | Object_Access_Level with Static_Accessibility_Level. | |
3736 | * sem_res.adb (Check_Aliased_Parameter, | |
3737 | Check_Allocator_Discrim_Accessibility, Valid_Conversion): | |
3738 | Replace instances for Object_Access_Level with | |
3739 | Static_Accessibility_Level. | |
3740 | * sem_util.adb, sem_util.ads (Accessibility_Level_Helper): | |
3741 | Created to centralize calculation of accessibility levels. | |
3742 | (Build_Component_Subtype): Replace instances for | |
3743 | Object_Access_Level with Static_Accessibility_Level. | |
3744 | (Defining_Entity): Add extra parameter to dictate whether an | |
3745 | error is raised or empty is return in the case of an irrelevant | |
3746 | N. | |
3747 | (Dynamic_Accessibility_Level): Rewritten to use | |
3748 | Accessibility_Level_Helper. | |
3749 | (Is_View_Conversion): Check membership against Etype to capture | |
3750 | nodes like explicit dereferences which have types but are not | |
3751 | expanded names or identifers. | |
3752 | (Object_Access_LeveL): Removed. | |
3753 | (Param_Entity): Moved from sem_util. | |
3754 | (Static_Accessibility_Level): Created as a replacement to | |
3755 | Object_Access_Level, it also uses Accessibility_Level_Helper for | |
3756 | its implementation. | |
3757 | * snames.ads-tmpl: Added new name for extra accessibility | |
3758 | parameter in init procs. | |
3759 | ||
3760 | 2020-10-22 Piotr Trojanek <trojanek@adacore.com> | |
3761 | ||
3762 | * exp_prag.adb (Expand_Pragma_Contract_Cases, | |
3763 | Expand_Pragma_Loop_Variant): Reuse Append_New_To. | |
3764 | * sem_prag.adb (Analyze_Contract_Cases_In_Decl_Part): Fix typo. | |
3765 | (Analyze_Pre_Post_Condition): Refactor repeated calls to | |
3766 | Defining_Entity. | |
3767 | ||
3768 | 2020-10-22 Eric Botcazou <ebotcazou@adacore.com> | |
3769 | ||
3770 | * doc/gnat_rm/implementation_defined_characteristics.rst: Minor | |
3771 | fixes. | |
3772 | * gnat_rm.texi: Regenerate. | |
3773 | ||
3774 | 2020-10-22 Piotr Trojanek <trojanek@adacore.com> | |
3775 | ||
3776 | * sem_warn.adb (Check_Unused_Withs): Move local variables from | |
3777 | to a nested procedure; Lunit is passed as a parameter to | |
3778 | Check_System_Aux and its type is refined from Node_Id to | |
3779 | Entity_Id; Cnode is now a constant. | |
3780 | ||
3781 | 2020-10-22 Patrick Bernardi <bernardi@adacore.com> | |
3782 | ||
3783 | * libgnat/s-rident.ads (Profile_Info): Use a common profile | |
3784 | definition for Jorvik and GNAT Extended Ravenscar, using the | |
3785 | GNAT Extended Ravenscar definition. | |
3786 | ||
3787 | 2020-10-22 Eric Botcazou <ebotcazou@adacore.com> | |
3788 | ||
3789 | * Makefile.rtl (64-bit platforms): Add GNATRTL_128BIT_PAIRS to | |
3790 | the LIBGNAT_TARGET_PAIRS list and also GNATRTL_128BIT_OBJS to | |
3791 | the EXTRA_GNATRTL_NONTASKING_OBJS list. | |
3792 | ||
3793 | 2020-10-22 Ghjuvan Lacambre <lacambre@adacore.com> | |
3794 | ||
3795 | * sem_prag.adb (Process_Convention, | |
3796 | Process_Import_Or_Interface): Fix error message. | |
3797 | ||
3798 | 2020-10-22 Ghjuvan Lacambre <lacambre@adacore.com> | |
3799 | ||
3800 | * sem_ch13.adb (Make_Aitem_Pragma): Turn into function. This | |
3801 | removes a side-effect on the Aitem variable. | |
3802 | (Analyze_Aspect_Specifications): Handle Suppress and Unsuppress | |
3803 | aspects differently from the Linker_Section aspect. | |
3804 | (Ceck_Aspect_At_Freeze_Point): Don't expect Suppress/Unsuppress | |
3805 | to be delayed anymore. | |
3806 | ||
3807 | 2020-10-22 Ed Schonberg <schonberg@adacore.com> | |
3808 | ||
3809 | * sem_aggr.adb: (Resolve_Container_Aggregate): For an indexed | |
3810 | container, verify that expressions and component associations | |
3811 | are not both present. | |
3812 | * exp_aggr.adb: Code reorganization, additional comments. | |
3813 | (Expand_Container_Aggregate): Use Aggregate_Size for Iterated_ | |
3814 | Component_Associations for indexed aggregates. If present, the | |
3815 | default value of the formal in the constructor function is used | |
3816 | when the size of the aggregate cannot be determined statically. | |
3817 | ||
3818 | 2020-10-22 Eric Botcazou <ebotcazou@adacore.com> | |
3819 | ||
3820 | * sem_attr.adb (Eval_Attribute): Fix oversight for Bit_Position. | |
3821 | ||
3822 | 2020-10-22 Ed Schonberg <schonberg@adacore.com> | |
3823 | ||
3824 | * sem_util.ads, sem_util.adb (Check_Ambiguous_Aggregate): When a | |
3825 | subprogram call is found to be ambiguous, check whether | |
3826 | ambiguity is caused by an aggregate actual. and indicate that | |
3827 | it should carry a type qualification. | |
3828 | * sem_ch4.adb (Traverse_Hoonyms, Try_Primitive_Operation): Call | |
3829 | it. | |
3830 | * sem_res.adb (Report_Ambiguous_Argument): Call it. | |
3831 | ||
3832 | 2020-10-22 Piotr Trojanek <trojanek@adacore.com> | |
3833 | ||
3834 | * sem_warn.adb (Check_One_Unit): Avoid repeated calls by using a | |
3835 | local variable Lunit; remove local constant Eitem, which was | |
3836 | identical to Lunit. | |
3837 | ||
3838 | 2020-10-22 Alexandre Oliva <oliva@adacore.com> | |
3839 | ||
3840 | * Makefile.rtl (LIBGNAT_TARGET_PAIRS) <x86*-vxworks*>: Select | |
3841 | nolibm and wraplf variants like other vxworks ports. | |
3842 | ||
3843 | 2020-10-22 Martin Liska <mliska@suse.cz> | |
3844 | ||
3845 | PR c/94722 | |
3846 | * gcc-interface/utils.c (handle_no_stack_protect_attribute): | |
3847 | New. | |
3848 | (handle_stack_protect_attribute): Add error message for a | |
3849 | no_stack_protector function. | |
3850 | ||
3851 | 2020-10-22 Alexandre Oliva <oliva@adacore.com> | |
3852 | ||
3853 | * Makefile.rtl (LIBGNAT_TARGET_PAIRS) <lynxos178>: Rely on | |
3854 | Aux_Long_Float for all real types. | |
3855 | ||
3856 | 2020-10-22 Alexandre Oliva <oliva@adacore.com> | |
3857 | ||
3858 | * Makefile.rtl (LIBGNAT_TARGET_PAIRS): Use Long Float-based | |
3859 | variant of Aux_Short_Float and Aux_Float on vxworks targets. | |
3860 | * libgnat/a-nashfl__wraplf.ads: New. | |
3861 | * libgnat/a-nuaufl__wraplf.ads: New. | |
3862 | ||
3863 | 2020-10-22 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | |
3864 | ||
3865 | * Makefile.rtl (LIBGNAT_TARGET_PAIRS) <sparc*-sun-solaris>: | |
3866 | Use wraplf version of a-nallfl. | |
3867 | ||
3868 | 2020-10-22 Alexandre Oliva <oliva@adacore.com> | |
3869 | ||
3870 | * Makefile.rtl (LIBGNAT_TARGET_PAIRS): Use | |
3871 | a-nallfl__wraplf.ads on aarch64-* and ppc*-linux-gnu targets. | |
3872 | * libgnat/a-nallfl__wraplf.ads: New. | |
3873 | ||
3874 | 2020-10-22 Jan Hubicka <hubicka@ucw.cz> | |
3875 | ||
3876 | * gcc-interface/trans.c: Include tree-nested.h | |
3877 | (walk_nesting_tree): Update for new nested function info. | |
3878 | ||
3879 | 2020-10-21 Eric Botcazou <ebotcazou@adacore.com> | |
3880 | ||
3881 | * Makefile.rtl (GNATRTL_NONTASKING_OBJS): Add a-llltio, a-lllwti, | |
3882 | a-lllzti and remove a-timoau, a-wtmoau and a-ztmoau. | |
3883 | (GNATRTL_128BIT_PAIRS): Add a-tiinio.adb, a-timoio.adb, a-wtinio.adb, | |
3884 | a-wtmoio.adb, a-ztinio.adb and a-ztmoio.adb. | |
3885 | * impunit.adb (Non_Imp_File_Names_95): Add a-llltio, a-lllwti and | |
3886 | a-lllzti. | |
3887 | * krunch.ads: Document trick for Ada.Long_Long_Long_Integer_*_IO. | |
3888 | * krunch.adb (Krunch): Add trick for Ada.Long_Long_Long_Integer_*_IO. | |
3889 | * libgnat/a-llltio.ads: Instantiate Ada.Text_IO.Integer_IO. | |
3890 | * libgnat/a-lllwti.ads: Instantiate Ada.Wide_Text_IO.Integer_IO. | |
3891 | * libgnat/a-lllzti.ads: Instantiate Ada.Wide_Wide_Text_IO.Integer_IO. | |
3892 | * libgnat/a-tigeau.ads (Load_Integer): New procedure. | |
3893 | * libgnat/a-tigeau.adb (Load_Integer): Likewise. | |
3894 | * libgnat/a-tiinau.ads, libgnat/a-tiinau.adb: Change to generic | |
3895 | package. | |
3896 | * libgnat/a-tiinio.adb: Instantiate it. | |
3897 | * libgnat/a-tiinio__128.adb: Likewise. | |
3898 | * libgnat/a-timoau.ads, libgnat/a-timoau.adb: Change to generic | |
3899 | package. | |
3900 | * libgnat/a-timoio.adb: Instantiate it. | |
3901 | * libgnat/a-timoio__128.adb: Likewise. | |
3902 | * libgnat/a-wtgeau.ads (Load_Integer): New procedure. | |
3903 | * libgnat/a-wtgeau.adb (Load_Integer): Likewise. | |
3904 | * libgnat/a-wtinau.ads, libgnat/a-wtinau.adb: Change to generic | |
3905 | package. | |
3906 | * libgnat/a-wtinio.adb: Instantiate it. | |
3907 | * libgnat/a-wtinio__128.adb: Likewise. | |
3908 | * libgnat/a-wtmoau.ads, libgnat/a-wtmoau.adb: Change to generic | |
3909 | package. | |
3910 | * libgnat/a-wtmoio.adb: Instantiate it. | |
3911 | * libgnat/a-wtmoio__128.adb: Likewise. | |
3912 | * libgnat/a-ztgeau.ads (Load_Integer): New procedure. | |
3913 | * libgnat/a-ztgeau.adb (Load_Integer): Likewise. | |
3914 | * libgnat/a-ztinau.ads, libgnat/a-ztinau.adb: Change to generic | |
3915 | package. | |
3916 | * libgnat/a-ztinio.adb: Instantiate it. | |
3917 | * libgnat/a-ztinio__128.adb: Likewise. | |
3918 | * libgnat/a-ztmoau.ads, libgnat/a-ztmoau.adb: Change to generic | |
3919 | package. | |
3920 | * libgnat/a-ztmoio.adb: Instantiate it. | |
3921 | * libgnat/a-ztmoio__128.adb: Likewise. | |
3922 | ||
3923 | 2020-10-21 Eric Botcazou <ebotcazou@adacore.com> | |
3924 | ||
3925 | * sem_ch12.adb (Freeze_Subprogram_Body): Do not move the freeze | |
3926 | node of the package body enclosing the instance when its parent | |
3927 | is in the same declarative part as the freeze node of the parent. | |
3928 | ||
3929 | 2020-10-21 Steve Baird <baird@adacore.com> | |
3930 | ||
3931 | * exp_ch6.adb (Insert_Post_Call_Actions): When a function's | |
3932 | result type requires finalization and we decide to make copy of | |
3933 | a call to the function and subsequently refer only to the copy, | |
3934 | then don't forget to finalize the original function result | |
3935 | object. | |
3936 | ||
3937 | 2020-10-21 Eric Botcazou <ebotcazou@adacore.com> | |
3938 | ||
3939 | * Makefile.rtl (GNATRTL_NONTASKING_OBJS): Add s-widint, | |
3940 | s-widthi, s-widuns, s-widuns. | |
3941 | (GNATRTL_128BIT_OBJS): Add s-imglllb, s-imgllli, s-imglllu, s-imglllw, | |
3942 | s-valllli, s-vallllu, s-widllli, s-widlllu. | |
3943 | * exp_imgv.adb (Expand_Image_Attribute): Deal with 128-bit types. | |
3944 | (Expand_Value_Attribute): Likewise. | |
3945 | (Expand_Width_Attribute): Likewise. | |
3946 | * exp_put_image.adb (Build_Elementary_Put_Image_Call): Likewise. | |
3947 | * krunch.adb (Krunch): Deal with s-img, s-val and s-wid prefixes. | |
3948 | * rtsfind.ads (RTU_Id): Add System_Img_LLLI, System_Img_LLLU, | |
3949 | System_Val_LLLI, System_Val_LLL, System_Wid_Int, System_Wid_LLLI, | |
3950 | System_Wid_LLLU, System_Wid_Uns). | |
3951 | (RE_Id): Add RE_Image_Long_Long_Long_Integer, | |
3952 | RE_Image_Long_Long_Long_Unsigned, | |
3953 | RE_Put_Image_Long_Long_Long_Integer, | |
3954 | RE_Put_Image_Long_Long_Long_Unsigned, | |
3955 | RE_Long_Long_Long_Unsigned, RE_Value_Long_Long_Long_Integer, | |
3956 | RE_Value_Long_Long_Long_Unsigned, RE_Width_Integer, | |
3957 | RE_Width_Long_Long_Long_Integer, RE_Width_Long_Long_Long_Unsigned, | |
3958 | RE_Width_Unsigned, RE_Image_Long_Long_Long_Integer, | |
3959 | RE_Image_Long_Long_Long_Unsigned, RE_Put_Image_Long_Long_Long_Integer, | |
3960 | RE_Put_Image_Long_Long_Long_Unsigned, RE_Long_Long_Long_Unsigned, | |
3961 | RE_Value_Long_Long_Long_Integer, RE_Value_Long_Long_Long_Unsigned, | |
3962 | RE_Width_Integer, RE_Width_Long_Long_Long_Integer, | |
3963 | RE_Width_Long_Long_Long_Unsigned, RE_Width_Unsigned. | |
3964 | * libgnat/s-imageb.ads, libgnat/s-imageb.adb: New generic | |
3965 | package. | |
3966 | * libgnat/s-imagei.ads, libgnat/s-imagei.adb: Likewise. | |
3967 | * libgnat/s-imageu.ads, libgnat/s-imageu.adb: Likewise. | |
3968 | * libgnat/s-imagew.ads, libgnat/s-imagew.adb: Likewise. | |
3969 | * libgnat/s-imgbiu.ads: Instantiate System.Image_B. | |
3970 | * libgnat/s-imgbiu.adb: Add pragma No_Body. | |
3971 | * libgnat/s-imgint.ads: Instantiate System.Image_I. | |
3972 | * libgnat/s-imgint.adb: Add pragma No_Body. | |
3973 | * libgnat/s-imgllb.ads: Instantiate System.Image_B. | |
3974 | * libgnat/s-imgllb.adb: Add pragma No_Body0 | |
3975 | * libgnat/s-imglli.ads: Instantiate System.Image_I. | |
3976 | * libgnat/s-imglli.adb: Add pragma No_Body. | |
3977 | * libgnat/s-imglllb.ads: Instantiate System.Image_B. | |
3978 | * libgnat/s-imgllli.ads: Instantiate System.Image_I. | |
3979 | * libgnat/s-imglllu.ads: Instantiate System.Image_U. | |
3980 | * libgnat/s-imglllw.ads: Instantiate System.Image_W. | |
3981 | * libgnat/s-imgllu.ads: Instantiate System.Image_U. | |
3982 | * libgnat/s-imgllu.adb: Add pragma No_Body. | |
3983 | * libgnat/s-imgllw.ads: Instantiate System.Image_W. | |
3984 | * libgnat/s-imgllw.adb: Add pragma No_Body. | |
3985 | * libgnat/s-imgrea.adb: Remove clauses for System.Unsigned_Types. | |
3986 | * libgnat/s-imguns.ads: Instantiate System.Image_U. | |
3987 | * libgnat/s-imguns.adb: Add pragma No_Body. | |
3988 | * libgnat/s-imgwiu.ads: Instantiate System.Image_W. | |
3989 | * libgnat/s-imgwiu.adb: Add pragma No_Body. | |
3990 | * libgnat/s-putima.ads (Long_Long_Long_Unsigned): New subtype. | |
3991 | (Put_Image_Long_Long_Long_Unsigned): New procedure. | |
3992 | * libgnat/s-putima.adb (Small): Rename to Integer_Images. | |
3993 | (Large): Rename to LL_Integer_Images. | |
3994 | (LLL_Integer_Images): New instantiation. | |
3995 | (Put_Image_Long_Long_Long_Integer): New renaming. | |
3996 | (Put_Image_Long_Long_Long_Unsigned): Likewise. | |
3997 | * libgnat/s-valint.ads: Instantiate System.Value_I. | |
3998 | * libgnat/s-valint.adb: Add pragma No_Body. | |
3999 | * libgnat/s-vallli.ads: Instantiate System.Value_I. | |
4000 | * libgnat/s-vallli.adb: Add pragma No_Body. | |
4001 | * libgnat/s-valllli.ads: Instantiate System.Value_I. | |
4002 | * libgnat/s-vallllu.ads: Instantiate System.Value_U. | |
4003 | * libgnat/s-valllu.ads: Instantiate System.Value_U. | |
4004 | * libgnat/s-valllu.adb: Add pragma No_Body. | |
4005 | * libgnat/s-valuei.ads, libgnat/s-valuei.adb: New generic | |
4006 | package. | |
4007 | * libgnat/s-valueu.ads, libgnat/s-valueu.adb: Likewise. | |
4008 | * libgnat/s-valuns.ads: Instantiate System.Value_U. | |
4009 | * libgnat/s-valuns.adb: Add pragma No_Body. | |
4010 | * libgnat/s-widint.ads: Instantiate System.Width_I. | |
4011 | * libgnat/s-widlli.ads: Likewise. | |
4012 | * libgnat/s-widlli.adb: Add pragma No_Body. | |
4013 | * libgnat/s-widllli.ads: Instantiate System.Width_I. | |
4014 | * libgnat/s-widlllu.ads: Instantiate System.Width_U. | |
4015 | * libgnat/s-widllu.ads: Likewise. | |
4016 | * libgnat/s-widllu.adb: Add pragma No_Body. | |
4017 | * libgnat/s-widthi.ads, libgnat/s-widthi.adb: New generic | |
4018 | package. | |
4019 | * libgnat/s-widthu.ads, libgnat/s-widthu.adb: Likewise. | |
4020 | * libgnat/s-widuns.ads: Instantiate System.Width_U. | |
4021 | ||
4022 | 2020-10-21 Eric Botcazou <ebotcazou@adacore.com> | |
4023 | ||
4024 | * set_targ.adb (DTN): Fix oversight. | |
4025 | (Read_Target_Dependent_Values): Do not error out on missing | |
4026 | Long_Long_Long_Size entry and reuse Long_Long_Size for it. | |
4027 | ||
4028 | 2020-10-21 Piotr Trojanek <trojanek@adacore.com> | |
4029 | ||
4030 | * exp_aggr.adb (Gen_Loop): Analyze copy of the expression in the | |
4031 | scope of the implicit loop with name of the index parameter | |
4032 | visible. | |
4033 | ||
4034 | 2020-10-21 Eric Botcazou <ebotcazou@adacore.com> | |
4035 | ||
4036 | * Makefile.rtl (GNATRTL_128BIT_PAIRS): New variable. | |
4037 | (GNATRTL_128BIT_OBJS): Likewise. | |
4038 | (Windows): In 64-bit mode, add the former to LIBGNAT_TARGET_PAIRS and | |
4039 | the latter to EXTRA_GNATRTL_NONTASKING_OBJS. | |
4040 | (x86_64/linux): Likewise, but unconditionally. | |
4041 | (GNATRTL_NONTASKING_OBJS): Add s-aridou, s-exponn, s-expont, | |
4042 | s-exponu. | |
4043 | * ada_get_targ.adb (Get_Long_Long_Long_Size): New function. | |
4044 | * checks.adb (Apply_Arithmetic_Overflow_Strict): Use Integer_Type_For | |
4045 | to find an appropriate integer type; if it does not exist and the max | |
4046 | integer size is larger than 64, use the 128-bit arithmetic routines. | |
4047 | * cstand.adb (Create_Standard): Build Standard_Long_Long_Long_Integer | |
4048 | and its base type. Use it for Etype of Any_Integer, Any_Modular and | |
4049 | Any_Numeric. Use its size for Build Standard_Long_Long_Long_Unsigned | |
4050 | and Universal_Integer. | |
4051 | (Print_Standard): Print Long_Long_Long_Integer. | |
4052 | * exp_attr.adb (Expand_N_Attribute_Reference) <Attribute_Mod>: Adjust | |
4053 | comment. | |
4054 | * exp_ch3.adb (Simple_Init_Initialize_Scalars_Type): Deal with 128-bit | |
4055 | types. | |
4056 | * exp_ch4.adb (Expand_Array_Comparison): Likewise. | |
4057 | (Expand_N_Op_Expon): Likewise. | |
4058 | (Narrow_Large_Operation): Likewise. | |
4059 | * exp_dbug.adb (Bounds_Match_Size): Handle 128-bit size. | |
4060 | * exp_fixd.adb (Build_Double_Divide_Code): Use RE_Double_Divide64. | |
4061 | * exp_intr.adb (Expand_Binary_Operator_Call): Handle 128-bit size. | |
4062 | * exp_pakd.ads (E_Array): Extend range to 127. | |
4063 | (Bits_Id): Fill in up to 127. | |
4064 | (Get_Id): Likewise. | |
4065 | (GetU_Id): Likewise. | |
4066 | (Set_Id): Likewise. | |
4067 | (SetU_Id): Likewise. | |
4068 | * exp_pakd.adb (Revert_Storage_Order): Handle 128-bit size. | |
4069 | * exp_util.adb (Integer_Type_For): Likewise. | |
4070 | (Small_Integer_Type_For): Likewise. | |
4071 | * fname.adb (Is_Predefined_File_Name): Do not return False for names | |
4072 | larger than 12 characters if they start with "s-". | |
4073 | * freeze.adb (Adjust_Esize_For_Alignment): Change the maximum value | |
4074 | to System_Max_Integer_Size. | |
4075 | (Check_Suspicious_Modulus): Adjust comment. | |
4076 | (Freeze_Entity): Likewise. | |
4077 | * get_targ.ads (Get_Long_Long_Long_Size): New function. | |
4078 | * get_targ.adb (Get_Long_Long_Long_Size): Likewise. | |
4079 | (Width_From_Size): Deal with 128-bit size. | |
4080 | * gnat1drv.adb (Adjust_Global_Switches): Deal with 128-bit types. | |
4081 | * impunit.adb (Get_Kind_Of_File): Bump buffer size. Accept files with | |
4082 | 13 characters if they start with 's'. Compare slice of Buffer. | |
4083 | (Not_Impl_Defined_Unit): Accept files with 13 characters if they start | |
4084 | with 's'. | |
4085 | * krunch.ads: Document length for 128-bit support units. | |
4086 | * krunch.adb (Krunch): Set length to 9 for 128-bit support units. | |
4087 | * layout.adb (Layout_Type): Use System_Max_Integer_Size as alignment | |
4088 | limit. | |
4089 | * rtsfind.ads (RTU_Id): Add System_Arith_128, | |
4090 | System_Compare_Array_Signed_128, System_Compare_Array_Unsigned_128, | |
4091 | System_Exn_LLLI, System_Exp_LLLU, System_Pack_[65..127]. | |
4092 | (RE_Id): Add RE_Integer_128, RE_Unsigned_128, RE_Add_With_Ovflo_Check128 | |
4093 | RE_Multiply_With_Ovflo_Check128, RE_Subtract_With_Ovflo_Check128, | |
4094 | RE_Bswap_128, RE_Compare_Array_S128, RE_Compare_Array_U128, | |
4095 | RE_Exn_Long_Long_Long_Integer, RE_Exp_Long_Long_Long_Integer, | |
4096 | RE_Exp_Long_Long_Long_Unsigned, RE_Bits_[65-127], RE_Get_[65-127], | |
4097 | RE_Set_[65-127], RE_IS_Is16, RE_IS_Iu16, RE_Integer_128 and | |
4098 | RE_Unsigned_128. Rename RE_Add_With_Ovflo_Check, RE_Double_Divide, | |
4099 | RE_Multiply_With_Ovflo_Check, RE_Scaled_Divide and | |
4100 | RE_Subtract_With_Ovflo_Check. Remove RE_IS_Iz1, RE_IS_Iz2, RE_IS_Iz4, | |
4101 | RE_IS_Iz8, RE_Long_Unsigned, RE_Short_Unsigned, RE_Short_Short_Unsigned | |
4102 | (RE_Unit_Table): Likewise. | |
4103 | * sem_aux.adb (Corresponding_Unsigned_Type): Deal with a size equal to | |
4104 | that of Standard_Long_Long_Long_Integer. | |
4105 | (First_Subtype): Deal with Standard_Long_Long_Long_Integer'Base. | |
4106 | * sem_ch13.adb (Analyze_Attribute_Definition_Clause) <Attribute_Size>: | |
4107 | Check the size against powers of 2 and System_Max_Integer_Size for | |
4108 | objects as well. | |
4109 | (Set_Enum_Esize): Deal with 128-bit bounds. | |
4110 | * sem_ch3.adb (Set_Modular_Size): Handle 128-bit size. | |
4111 | (Modular_Type_Declaration): Deal with 128-bit types. | |
4112 | (Signed_Integer_Type_Declaration): Support derivation from | |
4113 | Standard_Long_Long_Long_Integer. | |
4114 | * sem_ch4.adb (Analyze_Mod): Handle 128-bit modulus. | |
4115 | * sem_intr.adb: Add with and use clauses for Ttypes. | |
4116 | (Check_Shift): Handle 128-bit size and modulus. | |
4117 | * sem_prag.adb (Analyze_Pragma) <Pragma_Initialize_Scalars>: Deal | |
4118 | with Signed_128 and Unsigned_128. | |
4119 | (Analyze_Integer_Value): Handle 128-bit size. | |
4120 | * sem_util.ads (Addressable): Adjust description. | |
4121 | * sem_util.adb (Addressable): Return true for 128 if the system | |
4122 | supports 128 bits. | |
4123 | (Set_Invalid_Binder_Values): Deal with Signed_128 and Unsigned_128. | |
4124 | * set_targ.ads (Long_Long_Long_Size): New variable. | |
4125 | * set_targ.adb (S_Long_Long_Long_Size): New constant. | |
4126 | (DTN): Add entry for S_Long_Long_Long_Size. | |
4127 | (DTV): Add entry for Long_Long_Long_Size. | |
4128 | (Set_Targ): Set Long_Long_Long_Size. | |
4129 | * snames.ads-tmpl (Name_Max_Integer_Size): New attribute name. | |
4130 | (Name_Signed_128): New scalar name. | |
4131 | (Name_Unsigned_128): Likewise. | |
4132 | (Scalar_Id): Adjust. | |
4133 | (Integer_Scalar_Id): Likewise. | |
4134 | (Attribute_Id): Add Attribute_Max_Integer_Size. | |
4135 | * stand.ads (Standard_Entity_Type): Add S_Long_Long_Long_Integer. | |
4136 | (Standard_Long_Long_Long_Integer): New renaming. | |
4137 | (Universal_Integer): Adjust description. | |
4138 | (Standard_Long_Long_Long_Unsigned): New variable. | |
4139 | * switch-c.adb (Scan_Front_End_Switches): Deal with -gnate128. | |
4140 | * ttypes.ads (Standard_Long_Long_Long_Integer_Size): New variable. | |
4141 | (Standard_Long_Long_Long_Integer_Width): Likewise. | |
4142 | (System_Max_Integer_Size): Turn into variable. | |
4143 | (System_Max_Binary_Modulus_Power): Likewise. | |
4144 | * uintp.ads (Uint_127): New constant. | |
4145 | * uintp.adb (UI_Power_2): Extednd to 128. | |
4146 | (UI_Power_10): Likewise. | |
4147 | (UI_Expon): Deal with exponent up to 128 specially. | |
4148 | * usage.adb (Write_Switch_Char): Print -gnate128 switch. | |
4149 | * libgnat/a-tifiio.adb (Put_Scaled): Call Scaled_Divide64. | |
4150 | * libgnat/interfac__2020.ads (Integer_128): New integer type. | |
4151 | (Unsigned_128): New modular type. | |
4152 | (Shift_Left, Shift_Right, Shift_Right_Arithmetic, Rotate_Left, | |
4153 | Rotate_Right): New intrinsic functions operating on it. | |
4154 | * libgnat/s-aridou.ads, libgnat/s-aridou.adb: New generic | |
4155 | package. | |
4156 | * libgnat/s-arit64.ads, libgnat/s-arit64.adb: Instantiate | |
4157 | System.Arithmetic_Double. | |
4158 | * libgnat/s-arit128.ads, libgnat/s-arit128.adb: Likewise. | |
4159 | * libgnat/s-bytswa.ads: Add with clause for Interfaces, use subtypes | |
4160 | of unsigned types defined in Interfaces and add Bswap_128. | |
4161 | * libgnat/s-casi128.ads, libgnat/s-casi128.adb: New package. | |
4162 | * libgnat/s-caun128.ads, libgnat/s-caun128.adb: Likewise. | |
4163 | * libgnat/s-exnint.ads: Instantiate System.Exponn. | |
4164 | * libgnat/s-exnint.adb: Add pragma No_Body. | |
4165 | * libgnat/s-exnlli.ads: Instantiate System.Exponn. | |
4166 | * libgnat/s-exnlli.adb: Add pragma No_Body. | |
4167 | * libgnat/s-exnllli.ads: Instantiate System.Exponn. | |
4168 | * libgnat/s-expint.ads: Likewise. | |
4169 | * libgnat/s-expint.adb: Add pragma No_Body. | |
4170 | * libgnat/s-explli.ads: Instantiate System.Exponn. | |
4171 | * libgnat/s-explli.adb: Add pragma No_Body. | |
4172 | * libgnat/s-expllli.ads: Instantiate System.Exponn. | |
4173 | * libgnat/s-explllu.ads: Instantiate System.Exponu. | |
4174 | * libgnat/s-expllu.ads: Likewise. | |
4175 | * libgnat/s-expllu.adb: Add pragma No_Body. | |
4176 | * libgnat/s-exponn.ads, libgnat/s-exponn.adb: New generic | |
4177 | function. | |
4178 | * libgnat/s-expont.ads, libgnat/s-expont.adb: Likewise. | |
4179 | * libgnat/s-exponu.ads, libgnat/s-exponu.adb: Likewise. | |
4180 | * libgnat/s-expuns.ads, libgnat/s-expuns.adb: Likewise. | |
4181 | * libgnat/s-pack65.ads, libgnat/s-pack65.adb: New package. | |
4182 | * libgnat/s-pack66.ads, libgnat/s-pack66.adb: New package. | |
4183 | * libgnat/s-pack67.ads, libgnat/s-pack67.adb: New package. | |
4184 | * libgnat/s-pack68.ads, libgnat/s-pack68.adb: New package. | |
4185 | * libgnat/s-pack69.ads, libgnat/s-pack69.adb: New package. | |
4186 | * libgnat/s-pack70.ads, libgnat/s-pack70.adb: New package. | |
4187 | * libgnat/s-pack71.ads, libgnat/s-pack71.adb: New package. | |
4188 | * libgnat/s-pack72.ads, libgnat/s-pack72.adb: New package. | |
4189 | * libgnat/s-pack73.ads, libgnat/s-pack73.adb: New package. | |
4190 | * libgnat/s-pack74.ads, libgnat/s-pack74.adb: New package. | |
4191 | * libgnat/s-pack75.ads, libgnat/s-pack75.adb: New package. | |
4192 | * libgnat/s-pack76.ads, libgnat/s-pack76.adb: New package. | |
4193 | * libgnat/s-pack77.ads, libgnat/s-pack77.adb: New package. | |
4194 | * libgnat/s-pack78.ads, libgnat/s-pack78.adb: New package. | |
4195 | * libgnat/s-pack79.ads, libgnat/s-pack79.adb: New package. | |
4196 | * libgnat/s-pack80.ads, libgnat/s-pack80.adb: New package. | |
4197 | * libgnat/s-pack81.ads, libgnat/s-pack81.adb: New package. | |
4198 | * libgnat/s-pack82.ads, libgnat/s-pack82.adb: New package. | |
4199 | * libgnat/s-pack83.ads, libgnat/s-pack83.adb: New package. | |
4200 | * libgnat/s-pack84.ads, libgnat/s-pack84.adb: New package. | |
4201 | * libgnat/s-pack85.ads, libgnat/s-pack85.adb: New package. | |
4202 | * libgnat/s-pack86.ads, libgnat/s-pack86.adb: New package. | |
4203 | * libgnat/s-pack87.ads, libgnat/s-pack87.adb: New package. | |
4204 | * libgnat/s-pack88.ads, libgnat/s-pack88.adb: New package. | |
4205 | * libgnat/s-pack89.ads, libgnat/s-pack89.adb: New package. | |
4206 | * libgnat/s-pack90.ads, libgnat/s-pack90.adb: New package. | |
4207 | * libgnat/s-pack91.ads, libgnat/s-pack91.adb: New package. | |
4208 | * libgnat/s-pack92.ads, libgnat/s-pack92.adb: New package. | |
4209 | * libgnat/s-pack93.ads, libgnat/s-pack93.adb: New package. | |
4210 | * libgnat/s-pack94.ads, libgnat/s-pack94.adb: New package. | |
4211 | * libgnat/s-pack95.ads, libgnat/s-pack95.adb: New package. | |
4212 | * libgnat/s-pack96.ads, libgnat/s-pack96.adb: New package. | |
4213 | * libgnat/s-pack97.ads, libgnat/s-pack97.adb: New package. | |
4214 | * libgnat/s-pack98.ads, libgnat/s-pack98.adb: New package. | |
4215 | * libgnat/s-pack99.ads, libgnat/s-pack99.adb: New package. | |
4216 | * libgnat/s-pack100.ads, libgnat/s-pack100.adb: New package. | |
4217 | * libgnat/s-pack101.ads, libgnat/s-pack101.adb: New package. | |
4218 | * libgnat/s-pack102.ads, libgnat/s-pack102.adb: New package. | |
4219 | * libgnat/s-pack103.ads, libgnat/s-pack103.adb: New package. | |
4220 | * libgnat/s-pack104.ads, libgnat/s-pack104.adb: New package. | |
4221 | * libgnat/s-pack105.ads, libgnat/s-pack105.adb: New package. | |
4222 | * libgnat/s-pack106.ads, libgnat/s-pack106.adb: New package. | |
4223 | * libgnat/s-pack107.ads, libgnat/s-pack107.adb: New package. | |
4224 | * libgnat/s-pack108.ads, libgnat/s-pack108.adb: New package. | |
4225 | * libgnat/s-pack109.ads, libgnat/s-pack109.adb: New package. | |
4226 | * libgnat/s-pack110.ads, libgnat/s-pack110.adb: New package. | |
4227 | * libgnat/s-pack111.ads, libgnat/s-pack111.adb: New package. | |
4228 | * libgnat/s-pack112.ads, libgnat/s-pack112.adb: New package. | |
4229 | * libgnat/s-pack113.ads, libgnat/s-pack113.adb: New package. | |
4230 | * libgnat/s-pack114.ads, libgnat/s-pack114.adb: New package. | |
4231 | * libgnat/s-pack115.ads, libgnat/s-pack115.adb: New package. | |
4232 | * libgnat/s-pack116.ads, libgnat/s-pack116.adb: New package. | |
4233 | * libgnat/s-pack117.ads, libgnat/s-pack117.adb: New package. | |
4234 | * libgnat/s-pack118.ads, libgnat/s-pack118.adb: New package. | |
4235 | * libgnat/s-pack119.ads, libgnat/s-pack119.adb: New package. | |
4236 | * libgnat/s-pack120.ads, libgnat/s-pack120.adb: New package. | |
4237 | * libgnat/s-pack121.ads, libgnat/s-pack121.adb: New package. | |
4238 | * libgnat/s-pack122.ads, libgnat/s-pack122.adb: New package. | |
4239 | * libgnat/s-pack123.ads, libgnat/s-pack123.adb: New package. | |
4240 | * libgnat/s-pack124.ads, libgnat/s-pack124.adb: New package. | |
4241 | * libgnat/s-pack125.ads, libgnat/s-pack125.adb: New package. | |
4242 | * libgnat/s-pack126.ads, libgnat/s-pack126.adb: New package. | |
4243 | * libgnat/s-pack127.ads, libgnat/s-pack127.adb: New package. | |
4244 | * libgnat/s-rannum.ads (Random): New function returning 128-bit. | |
4245 | * libgnat/s-rannum.adb (Random): Implement it. | |
4246 | * libgnat/s-scaval.ads: Add with clause for Interfaces, use subtypes | |
4247 | of unsigned types defined in Interfaces. | |
4248 | * libgnat/s-scaval.adb: Add use clause for Interfaces. | |
4249 | * libgnat/s-scaval__128.ads, libgnat/s-scaval__128.adb: New | |
4250 | package. | |
4251 | * libgnat/s-unstyp.ads (Long_Long_Long_Unsigned): New modular type. | |
4252 | (Shift_Left, Shift_Right, Shift_Right_Arithmetic, Rotate_Left, | |
4253 | Rotate_Right): New intrinsic functions operating on it. | |
4254 | ||
4255 | 2020-10-21 Eric Botcazou <ebotcazou@adacore.com> | |
4256 | ||
4257 | * doc/gnat_rm/implementation_defined_characteristics.rst: Add | |
4258 | Long_Long_Long_Integer to the list of predefined integer types. | |
4259 | * gnat_rm.texi: Regenerate. | |
4260 | ||
4261 | 2020-10-21 Yannick Moy <moy@adacore.com> | |
4262 | ||
4263 | * ada_get_targ.adb (Width_From_Size): Add case for 128 bits. | |
4264 | Reorder declarations in the same order as get_targ.adb to | |
4265 | facilitate diffs. | |
4266 | ||
4267 | 2020-10-21 Piotr Trojanek <trojanek@adacore.com> | |
4268 | ||
4269 | * exp_aggr.adb (Expand_N_Aggregate): Refactor repeated calls to | |
4270 | Etype (N). | |
4271 | (Build_Array_Aggr_Code): Fix whitespace. | |
4272 | ||
4273 | 2020-10-21 Dmitriy Anisimkov <anisimko@adacore.com> | |
4274 | ||
4275 | * adaint.c (__gnat_file_time): Use regular arithmetic instead of | |
4276 | __builtin_*_overflow routines if GCC version 4 or less and | |
4277 | compiler is g++. | |
4278 | ||
4279 | 2020-10-21 Piotr Trojanek <trojanek@adacore.com> | |
4280 | ||
4281 | * sem_aggr.adb (Resolve_Array_Aggregate): Use Choice_List, which | |
4282 | internally calls either Choice or Discrete_Choices, depending on | |
4283 | the context. | |
4284 | ||
4285 | 2020-10-21 Piotr Trojanek <trojanek@adacore.com> | |
4286 | ||
4287 | * sem_aggr.adb (Resolve_Iterated_Component_Association): Use | |
4288 | existing defining identifier for index parameter. | |
4289 | ||
4290 | 2020-10-21 Javier Miranda <miranda@adacore.com> | |
4291 | ||
4292 | * exp_ch9.adb (Build_Task_Activation_Call): Do not generate a | |
4293 | call to activate tasks if we are within the scope of a protected | |
4294 | type and pragma Detect_Blocking is active. | |
4295 | ||
4296 | 2020-10-21 Liaiss Merzougue <merzougue@adacore.com> | |
4297 | ||
4298 | * libgnat/s-carsi8.adb (Compare_Array_S8): Add pragma Assert to | |
4299 | avoid warning concerning Left_Len and RighLen value regarding | |
4300 | Bytes_Compared_As_Words. | |
4301 | * libgnat/s-carun8.adb (Compare_Array_U8): Likewise. | |
4302 | * libgnat/s-geveop.adb (Binary_Operation, Unary_Operation): Add | |
4303 | pragma Assert concerning divide by 0 warning. | |
4304 | * libgnat/s-imgcha.adb (Image_Character): Code update to prevent | |
4305 | constant operation warning. | |
4306 | (Image_Character): Add pragma Assert concerning the unchecked | |
4307 | String size. | |
4308 | * libgnat/s-imgdec.adb | |
4309 | (Round): Upate loop code to prevent warning concerning | |
4310 | Digs'First access. | |
4311 | (Round): Add pragma assert. | |
4312 | (Set): Add pragma Assert for the unchecked string size. | |
4313 | (Set_Digits): Add pragma Assert for the input range. | |
4314 | (Set_Decimal_Digits): Add pragma Assert. | |
4315 | (Set_Blank_And_Sign): Add pragma Assert for the input range. | |
4316 | * libgnat/s-arit64.adb (DoubleDivide): Add pragma Assert | |
4317 | concerning Du /= 0. | |
4318 | (Multiply_With_Ovflo_Check): Add pragma Annotate to avoid | |
4319 | warning concerning unsigned -> signed conversion. | |
4320 | * libgnat/s-imguns.adb (Set_Image_Unsigned): Add pragma Assert | |
4321 | to prevent overflow check warning. Add pragma Assert for | |
4322 | controlling S'First = 1. | |
4323 | * libgnat/s-imgrea.adb (Image_Floating_Point, Set, Set_Digs, | |
4324 | Set_Special_Fill, Convert_Integer): Add pragma Annotate to | |
4325 | prevent overflow check warning. | |
4326 | (Set_Image_Real): Add pragma Annotate to avoid dead code warning | |
4327 | on float check. Add pragma Assert to prevent overflow check | |
4328 | warning. | |
4329 | * libgnat/s-imgwiu.adb (Set_Digits, Set_Image_Width_Unsigned): | |
4330 | Add pragma assert to prevent overflow check warning. | |
4331 | * libgnat/s-imgllu.adb (Set_Image_Long_Long_Unsigned): Add | |
4332 | pragma assert to prevent overflow check warning. | |
4333 | * libgnat/s-imgint.adb (Set_Digits): Add Assert for input | |
4334 | constraint and to prevent overflow check warning, create | |
4335 | Non_Positive subtype, and change the T parameter as Non_Positive | |
4336 | instead Integer. | |
4337 | (Set_Image_Integer): Add pragma assert to prevent overflow check | |
4338 | warning. | |
4339 | * libgnat/s-imglli.adb (Set_Digits): Add Assert for input | |
4340 | constraint and to prevent overflow check warning, create | |
4341 | Non_Positive subtype, and change the T parameter as Non_Positive | |
4342 | instead Integer. | |
4343 | (Set_Image_Long_Long_Integer): Add pragma assert to prevent | |
4344 | overflow check warning. | |
4345 | * libgnat/s-fatgen.adb (Decompose, Pred, Succ): Add pragma | |
4346 | Annotate to prevent dead code due to invalid float check. | |
4347 | * libgnat/s-imenne.adb (Image_Enumeration_8, | |
4348 | Image_Enumeration_16, Image_Enumeration_32): Add pragma Assert | |
4349 | to prevent overflow check warning. Add Names_Index subtype for | |
4350 | restricting Index_table content. | |
4351 | ||
4352 | 2020-10-21 Gary Dismukes <dismukes@adacore.com> | |
4353 | ||
4354 | * exp_ch6.adb (Insert_Post_Call_Actions): Test for | |
4355 | N_Explicit_Dereference as part of the existing test for function | |
4356 | calls. | |
4357 | ||
4358 | 2020-10-21 Eric Botcazou <ebotcazou@adacore.com> | |
4359 | ||
4360 | * freeze.adb (Check_Strict_Alignment): Do not set the flag for | |
4361 | a bit-packed array type, even if it is a by-reference type. | |
4362 | ||
4363 | 2020-10-21 Dmitriy Anisimkov <anisimko@adacore.com> | |
4364 | ||
4365 | * adaint.c (__gnat_file_time): New routine. | |
4366 | (__gnat_copy_attribs): Copy timestamps in nanoseconds. | |
4367 | * libgnat/a-direct.adb (C_Modification_Time): Bind to | |
4368 | __gnat_file_time. | |
4369 | (Modification_Time): Call to C_Modification_Time. | |
4370 | ||
4371 | 2020-10-21 Piotr Trojanek <trojanek@adacore.com> | |
4372 | ||
4373 | * sem_aggr.adb (Resolve_Iterated_Component_Association): | |
4374 | Expression's copy and now has the same parent as the original | |
4375 | expression. | |
4376 | (Resolve_Array_Aggregate): Add ??? comment about a still | |
4377 | existing minor issue that led to discovery of the above crash. | |
4378 | ||
4379 | 2020-10-21 Javier Miranda <miranda@adacore.com> | |
4380 | ||
4381 | * sem_ch12.adb (Install_Parents_Of_Generic_Context): Simplify | |
4382 | functionality; collect and install parents of generic child | |
4383 | package. | |
4384 | (Remove_Parents_Of_Generic_Context): Code cleanup. | |
4385 | (Instantiate_Package_Body): Hide parents of generic context from | |
4386 | visibility before installing the parent instance; restore their | |
4387 | visibility when the instance is analyzed | |
4388 | ||
4389 | 2020-10-21 Doug Rupp <rupp@adacore.com> | |
4390 | ||
4391 | * libgnarl/s-osinte__lynxos178e.ads: Remove -mthreads switch. | |
4392 | ||
4393 | 2020-10-21 Patrick Bernardi <bernardi@adacore.com> | |
4394 | ||
4395 | * env.c (__gnat_setenv): call setenv for VxWorks 7 kernel mode. | |
4396 | (__gnat_environ): envGet takes an int instead of a NULL pointer. | |
4397 | (__gnat_unsetenv): call unsetenv for VxWorks 7 kernel mode. | |
4398 | (__gnat_clearenv): use __gnat_unsetenv to clear environment | |
4399 | variables. | |
4400 | ||
4401 | 2020-10-21 Eric Botcazou <ebotcazou@adacore.com> | |
4402 | ||
4403 | * sem_ch12.adb (Freeze_Subprogram_Body): Call | |
4404 | Package_Freeze_Node to retrieve the freeze node for the | |
4405 | enclosing body of the generic. | |
4406 | ||
4407 | 2020-10-21 Justin Squirek <squirek@adacore.com> | |
4408 | ||
4409 | * exp_ch6.adb (Expand_Call_Helper): Modify calls to | |
4410 | Add_Extra_Actual to use Extra_Accessibility instead of | |
4411 | Get_Accessibility for the EF parameter. | |
4412 | ||
4413 | 2020-10-21 Piotr Trojanek <trojanek@adacore.com> | |
4414 | ||
4415 | * exp_ch6.adb (Expand_Actuals): Whitespace cleanup. | |
4416 | * sem_ch6.adb (Analyze_Subprogram_Body_Helper): Make minimum | |
4417 | accessibility a constant object. | |
4418 | ||
4419 | 2020-10-21 Patrick Bernardi <bernardi@adacore.com> | |
4420 | ||
4421 | * env.c (__gnat_environ): For VxWorks kernel simply return the | |
4422 | result of the envGet call. Do this for VxWorks 6 and 7 as they | |
4423 | both support the same API. | |
4424 | ||
4425 | 2020-10-21 Ghjuvan Lacambre <lacambre@adacore.com> | |
4426 | ||
4427 | * exp_ch7.adb (Build_Finalizer): Disable warnings on referenced | |
4428 | entity. | |
4429 | ||
4430 | 2020-10-21 Piotr Trojanek <trojanek@adacore.com> | |
4431 | ||
4432 | * einfo.ads, sem_ch3.adb, sem_util.adb: Fix comments. | |
4433 | ||
4434 | 2020-10-21 Javier Miranda <miranda@adacore.com> | |
4435 | ||
4436 | * sem_ch3.adb (Build_Derived_Type): Propagate convention of | |
4437 | class-wide parent. | |
4438 | ||
4439 | 2020-10-21 Claire Dross <dross@adacore.com> | |
4440 | ||
4441 | * libgnat/a-cofove.adb (Copy): Add explanation in case of | |
4442 | Capacity_Error. | |
4443 | (Insert_Space): Raise Capacity_Error if the new length is | |
4444 | greater than the capacity. | |
4445 | (Reserve_Capacity): Raise Capacity_Error instead of | |
4446 | Constraint_Error. | |
4447 | ||
4448 | 2020-10-20 Piotr Trojanek <trojanek@adacore.com> | |
4449 | ||
4450 | * sem_ch3.adb (Constrain_Decimal, Constrain_Enumeration, | |
4451 | Constrain_Float, Constrain_Integer, Constrain_Ordinary_Fixed): | |
4452 | Refine parameter type from Node_Id to Entity_Id. | |
4453 | ||
4454 | 2020-10-20 Piotr Trojanek <trojanek@adacore.com> | |
4455 | ||
4456 | * sprint.adb (po): Set Dump_Freeze_Null to False; align colons. | |
4457 | (ps): Likewise. | |
4458 | ||
4459 | 2020-10-20 Ed Schonberg <schonberg@adacore.com> | |
4460 | ||
4461 | * sinfo.ads, sinfo.adb: The flag Box_Present can appear in | |
4462 | Iterated_Element_Association nodes. | |
4463 | * sem_aggr.adb (Resolve_Aggregate): Call | |
4464 | Resolve_Container_Aggregate when type of context has | |
4465 | corresponding aspect. | |
4466 | * sem_type.adb (Covers): In Ada_2020 an aggregate is compatible | |
4467 | with a type that carries the corresponding aspect. | |
4468 | * exp_ch3.adb (Make_Controlling_Function_Wrappers): Do not | |
4469 | create declarations and bodies for inherited primitive functions | |
4470 | of null extensions that dispatch on result, when current scope | |
4471 | includes an immediately visible non-overloadable homonym of the | |
4472 | function. | |
4473 | * libgnat/a-cborse.adb, libgnat/a-cborse.ads, | |
4474 | libgnat/a-cbhase.ads, libgnat/a-cbhase.adb, | |
4475 | libgnat/a-cborma.adb, libgnat/a-cborma.ads, | |
4476 | libgnat/a-cbhama.adb, libgnat/a-cbhama.ads, | |
4477 | libgnat/a-cbdlli.adb, libgnat/a-cbdlli.ads, | |
4478 | libgnat/a-convec.ads, libgnat/a-ciorse.ads, | |
4479 | libgnat/a-cihase.ads, libgnat/a-cihase.adb, | |
4480 | libgnat/a-ciorma.ads, libgnat/a-cihama.ads, | |
4481 | libgnat/a-cihama.adb, libgnat/a-cidlli.ads, | |
4482 | libgnat/a-cidlli.adb, libgnat/a-coinve.adb, | |
4483 | libgnat/a-cobove.adb, libgnat/a-cobove.ads, | |
4484 | libgnat/a-convec.adb, libgnat/a-coinve.ads, | |
4485 | libgnat/a-coorse.ads, libgnat/a-cohase.adb, | |
4486 | libgnat/a-cohase.ads, libgnat/a-coorma.ads, | |
4487 | libgnat/a-cohama.adb, libgnat/a-cohama.ads, | |
4488 | libgnat/a-cdlili.ads: Add primitive function Empty for use in | |
4489 | aspect Aggregate, and add corresponding body or expression | |
4490 | function. | |
4491 | ||
4492 | 2020-10-20 Arnaud Charlet <charlet@adacore.com> | |
4493 | ||
4494 | * aspects.adb (Has_Aspect_Specifications_Flag): Add | |
4495 | N_Parameter_Specification. | |
4496 | * par-ch13.adb (Aspect_Specifications_Present): Also handle case | |
4497 | of an unknown aspect on the last formal parameter (terminated by | |
4498 | a Tok_Right_Paren). Minor reformatting. | |
4499 | * par-ch6.adb (P_Formal_Part): Scan aspects on formal | |
4500 | parameters. | |
4501 | * par.adb: Fix typos. | |
4502 | * sem_ch6.adb (Process_Formals): Add processing of aspects and | |
4503 | in particular Unreferenced aspect for now. | |
4504 | * sinfo.ads: Allow ASPECT_SPECIFICATIONS on a | |
4505 | PARAMETER_SPECIFICATION. | |
4506 | * doc/gnat_rm/implementation_defined_aspects.rst | |
4507 | (Aspect Unreferenced): Update documentation. | |
4508 | * gnat_rm.texi: Regenerate. | |
4509 | ||
4510 | 2020-10-20 Piotr Trojanek <trojanek@adacore.com> | |
4511 | ||
4512 | * sem_util.ads, sem_util.adb (Get_Accessibility): Refine result | |
4513 | type from Node_Id to Entity_Id. | |
4514 | ||
4515 | 2020-10-20 Piotr Trojanek <trojanek@adacore.com> | |
4516 | ||
4517 | * einfo.adb, exp_attr.adb, sem_ch13.adb, sem_util.adb: Use | |
4518 | Is_Formal where possible. | |
4519 | ||
4520 | 2020-10-20 Steve Baird <baird@adacore.com> | |
4521 | ||
4522 | * sem_util.ads: Declare a new package, Old_Attr_Util, which in | |
4523 | turn declares two more packages, Conditional_Evaluation and | |
4524 | Indirect_Temps. Conditional_Evaluation provides a predicate for | |
4525 | deciding whether a given 'Old attribute reference is eligible | |
4526 | for conditional evaluation and, in the case where it is | |
4527 | eligible, a function that constructs the Boolean-valued | |
4528 | condition that is to be evaluated at run time in deciding | |
4529 | whether to evaluate the attribute prefix. Indirect_Temps | |
4530 | provides support for declaring a temporary which is only | |
4531 | initialized conditionally; more specifically, an access type and | |
4532 | a variable of that type are declared (unconditionally) and then | |
4533 | the variable is (conditionally) initialized with an allocator. | |
4534 | The existence of the access type and the pointer variable is | |
4535 | hidden from clients, except that a predicate, | |
4536 | Is_Access_Type_For_Indirect_Temp, is provided for identifying | |
4537 | such access types. This is needed because we want such an access | |
4538 | type to be treated like a "normal" access type (specifically | |
4539 | with respect to finalization of allocated objects). Other parts | |
4540 | of the compiler treat access types differently if | |
4541 | Comes_From_Source is False, or if the secondary stack storage | |
4542 | pool is used; this predicate is used to disable this special | |
4543 | treatment. | |
4544 | * sem_attr.adb (Uneval_Old_Msg): Improve message text to reflect | |
4545 | Ada202x changes. | |
4546 | (Analyze_Attribute): A previously-illegal 'Old attribute | |
4547 | reference is accepted in Ada2020 if it is eligible for | |
4548 | conditional evaluation. | |
4549 | * sem_res.adb (Valid_Conversion): Do not treat a rewritten 'Old | |
4550 | attribute like other rewrite substitutions. This makes a | |
4551 | difference, for example, in the case where we are generating the | |
4552 | expansion of a membership test of the form "Saooaaat'Old in | |
4553 | Named_Access_Type"; in this case Valid_Conversion needs to | |
4554 | return True (otherwise the expansion will be False - see the | |
4555 | call site in exp_ch4.adb). | |
4556 | * exp_attr.adb (Expand_N_Attribute_Reference): When expanding a | |
4557 | 'Old attribute reference, test for the case where the reference | |
4558 | is eligible for conditional evaluation. In that case, use the | |
4559 | new "indirect temporary" mechanism provided by Sem_Util. | |
4560 | * exp_prag.adb | |
4561 | (Expand_Attributes_In_Consequence.Expand_Attributes): If | |
4562 | Sem_Util.Indirect_Temp_Needed indicates that there could be | |
4563 | correctness problems associated with the old expansion scheme | |
4564 | for dealing with 'Old attributes in contract cases consequences, | |
4565 | then we use the new "indirect temporary" mechanism provided by | |
4566 | Sem_Util instead. We do not want to do this unconditionally. | |
4567 | * sem_util.adb: Provide a body for the new Old_Attr_Util | |
4568 | package. Further work is needed in several areas for | |
4569 | correctness: | |
4570 | - The function Is_Repeatedly_Evaluated does not deal with | |
4571 | container aggregates yet. | |
4572 | - The function Is_Known_On_Entry does not deal with interactions | |
4573 | with the Global aspect. | |
4574 | Each area where more work is needed is indicated with a "???" | |
4575 | comment in the code; a more detailed description can be found | |
4576 | there. Some optimization opportunties are similarly indicated | |
4577 | with a "???" comment. | |
4578 | * exp_ch3.adb (Freeze_Type): In deciding whether to generate | |
4579 | expansion for the list controller of an access type, take the | |
4580 | predicate Is_Access_Type_For_Indirect_Temp into account. If the | |
4581 | predicate yields True, then generate the expansion. | |
4582 | * exp_util.adb (Build_Allocate_Deallocate_Proc): We don't | |
4583 | normally finalize allocated objects that are allocated on the | |
4584 | secondary stack. Add an exception to this rule if the predicate | |
4585 | Is_Access_Type_For_Indirect_Temp yields True. As a result of | |
4586 | this exception, we have to deal with the fact that gigi expects | |
4587 | a different parameter profile if we are using the secondary | |
4588 | stack pool; the Pool and Alignment parameters must be omitted in | |
4589 | this case. | |
4590 | ||
4591 | 2020-10-20 Javier Miranda <miranda@adacore.com> | |
4592 | ||
4593 | * sem_ch12.adb (Install_Parents_Of_Generic_Context, | |
4594 | Remove_Parents_Of_Generic_Context): New subprograms. | |
4595 | (Instantiate_Package_Body): Adding assertions to ensure that | |
4596 | installed parents are properly removed. | |
4597 | ||
4598 | 2020-10-20 Claire Dross <dross@adacore.com> | |
4599 | ||
4600 | * sem_attr.adb (Analyze_Attribute): Emit a warning on 'Update | |
4601 | when Warn_On_Obsolescent_Feature is set to True. | |
4602 | ||
4603 | 2020-10-20 Richard Kenner <kenner@adacore.com> | |
4604 | ||
4605 | * gnat_cuda.adb (Build_Register_Function_Call): Make procedure | |
4606 | call instead of function, rename to | |
4607 | Build_Register_Procedure_Call. | |
4608 | (Build_CUDA_Init_Proc): Make procedure call instead of function. | |
4609 | ||
4610 | 2020-10-20 Justin Squirek <squirek@adacore.com> | |
4611 | ||
4612 | * exp_ch6.adb (Expand_Branch): Properly anticipate expansion of | |
4613 | conditional expressions producing object declarations in | |
4614 | addition to assignment statements, and rename formal. | |
4615 | ||
4616 | 2020-10-20 Yannick Moy <moy@adacore.com> | |
4617 | ||
4618 | * errout.adb (Write_Source_Code_Line): Adopt display closer to | |
4619 | GCC format. | |
4620 | (Output_Messages): Deal specially with info messages. | |
4621 | * erroutc.adb (Prescan_Message): Fix bug leading to check | |
4622 | messages being considered as error messages in pretty output | |
4623 | mode. | |
4624 | ||
4625 | 2020-10-20 Justin Squirek <squirek@adacore.com> | |
4626 | ||
4627 | * exp_ch6.adb (Expand_Call_Helper): Properly handle the case | |
4628 | where the condition of a conditional expression has been | |
4629 | optimized out when calculating the value of an extra | |
4630 | accessibility parameter. | |
4631 | ||
4632 | 2020-10-20 Bob Duff <duff@adacore.com> | |
4633 | ||
4634 | * doc/gnat_ugn/gnat_utility_programs.rst: Change "_" to "-". | |
4635 | ||
4636 | 2020-10-20 Arnaud Charlet <charlet@adacore.com> | |
4637 | ||
4638 | * sem_aggr.adb (Resolve_Aggregate): Warn on not fully | |
4639 | initialized box aggregate. | |
4640 | * sem_aggr.ads: Fix typo. | |
4641 | * sem_res.adb (Resolve_Actuals): Fix typo in error message | |
4642 | format marking it incorrectly as a continuation message. | |
4643 | * sem_elab.adb (Check_Internal_Call_Continue): Similarly, add | |
4644 | missing primary message in case of a call to an actual generic | |
4645 | subprogram. | |
4646 | * sem_warn.adb (Check_References): Do not warn on read but never | |
4647 | assigned variables if the type is partially initialized. | |
4648 | * libgnat/a-except.ads, libgnat/a-ststun.ads, | |
4649 | libgnat/g-sechas.ads, libgnat/a-cbdlli.ads, | |
4650 | libgnat/a-cfdlli.ads, libgnat/a-cobove.ads, | |
4651 | libgnat/a-cohata.ads, libgnat/a-crbltr.ads, | |
4652 | libgnat/a-cbmutr.ads, libgnat/a-crdlli.ads, | |
4653 | libgnat/a-cbsyqu.ads: Address new warning. | |
4654 | * doc/gnat_ugn/building_executable_programs_with_gnat.rst: | |
4655 | Update doc on -gnatwv. | |
4656 | * gnat_ugn.texi: Regenerate. | |
4657 | ||
4658 | 2020-10-20 Gary Dismukes <dismukes@adacore.com> | |
4659 | ||
4660 | * sem_ch6.adb (Analyze_Expression_Function): Mark static | |
4661 | expression functions as inlined. | |
4662 | ||
4663 | 2020-10-20 Arnaud Charlet <charlet@adacore.com> | |
4664 | ||
4665 | * contracts.adb (Is_Prologue_Renaming): This function was | |
4666 | missing support for E_Constant which can also be generated in | |
4667 | protected objects. | |
4668 | ||
4669 | 2020-10-20 Arnaud Charlet <charlet@adacore.com> | |
4670 | ||
4671 | * bindgen.adb (Gen_Bind_Env_String): Generate Ada 2012 compatible | |
4672 | strings. Code cleanup. | |
4673 | ||
4674 | 2020-10-20 Yannick Moy <moy@adacore.com> | |
4675 | ||
4676 | * sem_util.adb, sem_util.ads: Comment fix. | |
4677 | ||
4678 | 2020-10-20 Arnaud Charlet <charlet@adacore.com> | |
4679 | ||
4680 | * sem_ch8.adb (Check_Constrained_Object): Suppress discriminant | |
4681 | checks when the type has default discriminants and comes from | |
4682 | expansion of a "for of" loop. | |
4683 | ||
4684 | 2020-10-20 Bob Duff <duff@adacore.com> | |
4685 | ||
4686 | * atree.ads: Make Default_Node a constant. Remove the | |
4687 | modification of Comes_From_Source, and use a separate flag for | |
4688 | that. Change Sloc to 0; it always overwritten, and never left | |
4689 | as the No_Location value. | |
4690 | (Print_Statistics): Move to spec so we can call it from | |
4691 | gnat1drv. | |
4692 | (Num_Nodes): Rename to clarify that this is approximate. | |
4693 | Correct comment: nodes and entities are never deleted, the count | |
4694 | is never decremented, and this is not used by Xref. | |
4695 | (Initialize): Correct comment: Error_List is not created here. | |
4696 | Other minor naming and comment changes. | |
4697 | * atree.adb (Extend_Node, New_Copy, New_Entity, New_Node): | |
4698 | Streamline these. Simplify and improve efficiency. Move code | |
4699 | from Allocate_Initialize_Node to these, where it can be executed | |
4700 | unconditionally. Take advantage of automatic zeroing of the | |
4701 | Nodes table. | |
4702 | (Allocate_Initialize_Node): Remove this. It was an efficiency | |
4703 | bottleneck, and somewhat complicated, because it was called from | |
4704 | 4 places, and had all sorts of conditionals to check where it | |
4705 | was called from. Better to move most of that code to the call | |
4706 | sites, where it can be executed (or not) unconditionally. | |
4707 | (Allocate_New_Node): New procedure to partly replace | |
4708 | Allocate_Initialize_Node (called from just 2 of those 4 places). | |
4709 | (Comes_From_Source_Default): New flag written/read by | |
4710 | Set_Comes_From_Source_Default/Get_Comes_From_Source_Default. | |
4711 | This allows us to make Default_Node into a constant with | |
4712 | all-zeros value. | |
4713 | (Set_Paren_Count_Of_Copy): New procedure to avoid duplicated | |
4714 | code. | |
4715 | (Report): New procedure to encapsulate the call to the reporting | |
4716 | procedure. | |
4717 | (Atree_Private_Part): We now need a body for this package, to | |
4718 | contain package body Nodes. | |
4719 | (Approx_Num_Nodes_And_Entities): Was Num_Nodes. For efficiency, | |
4720 | compute the answer from Nodes.Last. That way we don't need to | |
4721 | increment a counter on every node creation. Other minor naming | |
4722 | and comment changes. | |
4723 | * gnat1drv.adb: Call Atree.Print_Statistics if -gnatd.A switch | |
4724 | was given. Add comment documenting the new order dependency (we | |
4725 | must process the command line before calling Atree.Initialize). | |
4726 | * debug.adb: Document -gnatd.A. | |
4727 | * einfo.adb, sinfo.adb: Remove useless Style_Checks pragmas. | |
4728 | * nlists.ads (Allocate_List_Tables): Inline makes node creation | |
4729 | a little faster. | |
4730 | * nlists.adb (Initialize): Remove local constant E, which didn't | |
4731 | seem to add clarity. | |
4732 | * treepr.adb (Print_Init): Use renamed | |
4733 | Approx_Num_Nodes_And_Entities function. | |
4734 | * types.ads: Change the Low and High bounds as described above. | |
4735 | * types.h: Change Low and High bounds to match types.ads. | |
4736 | * sem_ch8.adb, namet.adb, namet.ads: Move the computation of | |
4737 | Last_Name_Id from sem_ch8 to namet, and correct it to not assume | |
4738 | Name_Ids are positive. | |
4739 | * ali.adb, ali-util.adb, bindo-writers.adb, exp_dist.adb, | |
4740 | fmap.adb, fname-uf.adb, osint.adb: Fix various hash functions to | |
4741 | avoid assuming the various ranges are positive. Note that "mod" | |
4742 | returns a nonnegative result when the second operand is | |
4743 | positive. "rem" can return negative values in that case (in | |
4744 | particular, if the first operand is negative, which it now is). | |
4745 | * switch-c.adb: Allow switch -gnaten to control the value of | |
4746 | Nodes_Size_In_Meg. | |
4747 | * doc/gnat_ugn/building_executable_programs_with_gnat.rst: | |
4748 | Remove traling whitespaces. | |
4749 | * opt.ads (Nodes_Size_In_Meg): New Variable. | |
4750 | ||
4751 | 2020-10-20 Eric Botcazou <ebotcazou@adacore.com> | |
4752 | ||
4753 | * exp_util.adb (Remove_Side_Effects): Always generate a renaming | |
4754 | that is handled by the front-end in the case of an indexed or a | |
4755 | selected component whose prefix has a nonstandard representation. | |
4756 | ||
4757 | 2020-10-20 Pat Rogers <rogers@adacore.com> | |
4758 | ||
4759 | * doc/gnat_rm/the_gnat_library.rst: Add Ada.Task_Initialization. | |
4760 | * gnat_rm.texi: Regenerate. | |
4761 | ||
4762 | 2020-10-20 Yannick Moy <moy@adacore.com> | |
4763 | ||
4764 | * errout.adb: (Error_Msg-Internal): Pass the location for a line | |
4765 | insertion if any in the message. | |
4766 | (Output_Messages: Add display of source code lines if -gnatdF is | |
4767 | set. | |
4768 | (Write_Source_Code_Line): Code clean up. | |
4769 | * erroutc.adb (Prescan_Message): Apply prescan for continuation | |
4770 | lines when -gnatdF is set, and record presence of line | |
4771 | insertion. | |
4772 | * erroutc.ads (Has_Insertion_Line): New global for prescan. | |
4773 | (Error_Msg_Object): Add field to record line insertion if | |
4774 | present. | |
4775 | * errutil.adb (Error_Msg): Pass no location for Insertion_Sloc. | |
4776 | ||
4777 | 2020-10-20 Arnaud Charlet <charlet@adacore.com> | |
4778 | ||
4779 | * exp_ch5.adb (Expand_N_Case_Statement): Do not generate | |
4780 | validity check when possible. | |
4781 | ||
4782 | 2020-10-20 Ed Schonberg <schonberg@adacore.com> | |
4783 | ||
4784 | * exp_aggr.adb (Expand_Iterated_Component): Reorganize code to | |
4785 | ensure that Loop_Id is properly initialized on all paths, and | |
4786 | remove code duplication. | |
4787 | ||
4788 | 2020-10-20 Piotr Trojanek <trojanek@adacore.com> | |
4789 | ||
4790 | * sem_ch3.adb (Analyze_Subtype_Declaration): Propagate predicate | |
4791 | function to full view of the created type as well, if it was | |
4792 | created. | |
4793 | ||
4794 | 2020-10-20 Arnaud Charlet <charlet@adacore.com> | |
4795 | ||
4796 | * exp_attr.adb (Expand_N_Attribute_Reference): Merge handling of | |
4797 | Simple_Storage_Pool and Storage_Pool. | |
4798 | ||
4799 | 2020-10-20 Piotr Trojanek <trojanek@adacore.com> | |
4800 | ||
4801 | * aspects.ads: Introduce Subprogram_Variant aspect with the | |
4802 | following properties: GNAT-specific, with mandatory expression, | |
4803 | not a representation aspect, never delayed. | |
4804 | * contracts.adb (Expand_Subprogram_Contract): Mention new aspect | |
4805 | in the comment. | |
4806 | (Add_Contract_Item): Support addition of pragma | |
4807 | Subprogram_Variant to N_Contract node. | |
4808 | (Analyze_Entry_Or_Subprogram_Contract): Mention new aspect in | |
4809 | the comment; add pragma Subprogram_Variant to N_Contract node. | |
4810 | (Build_Postconditions_Procedure): Adapt call to | |
4811 | Insert_Before_First_Source_Declaration, which is now reused in | |
4812 | expansion of new aspect. | |
4813 | (Process_Contract_Cases_For): Also process Subprogram_Variant, | |
4814 | which is stored in N_Contract node together with Contract_Cases. | |
4815 | * contracts.ads (Analyze_Entry_Or_Subprogram_Contract): Mention | |
4816 | new aspect in the comment. | |
4817 | (Analyze_Entry_Or_Subprogram_Body_Contract): Likewise. | |
4818 | * einfo.adb (Get_Pragma): Support retrieval of new pragma. | |
4819 | * einfo.ads (Get_Pragma): Likewise. | |
4820 | * exp_ch6.adb (Check_Subprogram_Variant): New routine for | |
4821 | emitting call to check Subprogram_Variant expressions at run | |
4822 | time. | |
4823 | (Expand_Call_Helper): Check Subprogram_Variant expressions at | |
4824 | recursive calls. | |
4825 | * exp_prag.adb (Make_Op): Moved from expansion of pragma | |
4826 | Loop_Variant to Exp_Util, so it is now reused for expansion of | |
4827 | pragma Subprogram_Variant. | |
4828 | (Process_Variant): Adapt call to Make_Op after moving it to | |
4829 | Exp_Util. | |
4830 | (Expand_Pragma_Subprogram_Variant): New routine. | |
4831 | * exp_prag.ads (Expand_Pragma_Subprogram_Variant): Likewise. | |
4832 | * exp_util.adb (Make_Variant_Comparison): Moved from Exp_Prag | |
4833 | (see above). | |
4834 | * exp_util.ads (Make_Variant_Comparison): Likewise. | |
4835 | * inline.adb (Remove_Aspects_And_Pragmas): Handle aspect/pragma | |
4836 | Subprogram_Variant just like similar contracts. | |
4837 | * par-prag.adb (Prag): Likewise. | |
4838 | * sem.adb (Insert_Before_First_Source_Declaration): Moved from | |
4839 | Contracts (see above). | |
4840 | * sem.ads (Insert_Before_First_Source_Declaration): Likewise. | |
4841 | * sem_ch12.adb: Mention new aspect in the comment about | |
4842 | "Implementation of Generic Contracts", just like similar aspects | |
4843 | are mentioned there. | |
4844 | * sem_ch13.adb (Insert_Pragma): Mention new aspect in the | |
4845 | comment, because this routine is now used for Subprogram_Variant | |
4846 | just like for other similar aspects. | |
4847 | (Analyze_Aspect_Specifications): Mention new aspect in comments; | |
4848 | it is handled just like aspect Contract_Cases. | |
4849 | (Check_Aspect_At_Freeze_Point): Do not expect aspect | |
4850 | Subprogram_Variant just like we don't expect aspect | |
4851 | Contract_Cases. | |
4852 | * sem_prag.adb (Ensure_Aggregate_Form): Now also used for pragma | |
4853 | Subprogram_Variant, so update comment. | |
4854 | (Analyze_Pragma): Add initial checks for pragma | |
4855 | Subprogram_Variant. | |
4856 | (Analyze_Subprogram_Variant_In_Decl_Part): New routine with | |
4857 | secondary checks on the new pragma. | |
4858 | (Sig_Flags): Handle references within pragma Subprogram_Variant | |
4859 | expression just like references in similar pragma | |
4860 | Contract_Cases. | |
4861 | (Is_Valid_Assertion_Kind): Handle Subprogram_Variant just like | |
4862 | other similar contracts. | |
4863 | * sem_prag.ads (Analyze_Subprogram_Variant_In_Decl_Part): New | |
4864 | routine. | |
4865 | * sem_res.adb (Same_Or_Aliased_Subprograms): Moved to Sem_Util, | |
4866 | so it can be reused for detection of recursive calls where | |
4867 | Subprogram_Variant needs to be verified. | |
4868 | * sem_util.adb (Is_Subprogram_Contract_Annotation): Handle new | |
4869 | Subprogram_Variant annotation just like other similar | |
4870 | annotations. | |
4871 | (Same_Or_Aliased_Subprograms): Moved from Sem_Res (see above). | |
4872 | * sem_util.ads (Is_Subprogram_Contract_Annotation): Mention new | |
4873 | aspect in the comment. | |
4874 | (Same_Or_Aliased_Subprograms): Moved from Sem_Res (see above). | |
4875 | * sinfo.ads (N_Contract): Document handling of | |
4876 | Subprogram_Variant. | |
4877 | * snames.ads-tmpl: Add name for the internally generated | |
4878 | procedure with checks for Subprogram_Variant expression, name | |
4879 | for the new aspect and new pragma corresponding to aspect | |
4880 | Subprogram_Variant. | |
4881 | ||
4882 | 2020-10-20 Piotr Trojanek <trojanek@adacore.com> | |
4883 | ||
4884 | * exp_util.ads: Reorder declaration. | |
4885 | ||
4886 | 2020-10-19 Ed Schonberg <schonberg@adacore.com> | |
4887 | ||
4888 | * par-ch4.adb: (P_Aggregate_Or_Paren_Expr): Recognize | |
4889 | Iterated_Element_Component. | |
4890 | (P_Iterated_Component_Association): Rebuild node as an Iterated_ | |
4891 | Element_Association when Key_Expression is present, and attach | |
4892 | either the Loop_Parameter_Specification or the | |
4893 | Iterator_Specification to the new node. | |
4894 | * sem_aggr.adb: (Resolve_Container_Aggregate): | |
4895 | Resolve_Iterated_Association handles bota Iterated_Component_ | |
4896 | and Iterated_Element_Associations, in which case it analyzes and | |
4897 | resoles the orresponding Key_Expression. | |
4898 | * exp_aggr.adb (Expand_Iterated_Component): If a Key_Expression | |
4899 | is present, use it as the required parameter in the call to the | |
4900 | insertion routine for the destination container aggregate. Call | |
4901 | this routine for both kinds of Iterated_Associations. | |
4902 | ||
4903 | 2020-10-19 Arnaud Charlet <charlet@adacore.com> | |
4904 | ||
4905 | * exp_ch4.adb (Expand_Concatenate): Enable needed range checks. | |
4906 | ||
4907 | 2020-10-19 Bob Duff <duff@adacore.com> | |
4908 | ||
4909 | * exp_ch6.adb (Make_Build_In_Place_Call_In_Object_Declaration): | |
4910 | Set the Warnings_Off flag on the pointer object used in the | |
4911 | expansion of iterators and similar. | |
4912 | ||
4913 | 2020-10-19 Eric Botcazou <ebotcazou@adacore.com> | |
4914 | ||
4915 | * Makefile.rtl (PowerPC/Linux): Use s-taspri__posix.ads instead | |
4916 | of s-taspri__posix-noaltstack.ads for s-taspri.ads. | |
4917 | ||
4918 | 2020-10-19 Piotr Trojanek <trojanek@adacore.com> | |
4919 | ||
4920 | * sem_ch13.adb (Add_Call): Remove excessive condition and | |
4921 | unnecessary call to Set_Has_Predicates. | |
4922 | ||
4923 | 2020-10-19 Yannick Moy <moy@adacore.com> | |
4924 | ||
4925 | * debug.adb: Use debug switch -gnatdF for this alternative | |
4926 | display of messages. | |
4927 | * errout.adb (Output_Messages): Alternative display when -gnatdF | |
4928 | is used. | |
4929 | * erroutc.adb (Output_Msg_Text): Likewise. | |
4930 | ||
4931 | 2020-10-19 Arnaud Charlet <charlet@adacore.com> | |
4932 | ||
4933 | * sem_ch6.adb (Check_Untagged_Equality): Check for AI12-0352. | |
4934 | ||
4935 | 2020-10-19 Ed Schonberg <schonberg@adacore.com> | |
4936 | ||
4937 | * exp_ch6.adb (Add_View_Conversion_Invariants): Do not insert | |
4938 | generated invariant checks when the call is a function call. | |
4939 | These tests are properly inserted in the code in procedure | |
4940 | Insert_Post_Call_Actions, which takes care of finding the proper | |
4941 | insertion point for the checks. | |
4942 | (Insert_Post_Call_Actions): Add question marks to indicate | |
4943 | possible gap in handling function calls that appear as aggregate | |
4944 | components. | |
4945 | ||
4946 | 2020-10-19 Arnaud Charlet <charlet@adacore.com> | |
4947 | ||
4948 | * contracts.adb (Process_Preconditions_For): Do not exclude | |
4949 | instances. | |
4950 | * sem_ch4.adb (Analyze_Quantified_Expression): Disable spurious | |
4951 | warning on internally generated variables. | |
4952 | ||
4953 | 2020-10-19 Ghjuvan Lacambre <lacambre@adacore.com> | |
4954 | ||
4955 | * debug.adb: Document -gnatd_c flag as being used for CUDA. | |
4956 | * gnat_cuda.ads: New file. | |
4957 | * gnat_cuda.adb: New file. | |
4958 | * rtsfind.ads: Add Interfaces_C_Strings package and | |
4959 | RE_Fatbin_Wrapper, RE_Register_Fat_Binary, | |
4960 | RE_Register_Fat_Binary_End, RE_Register_Function, RE_Chars_Ptr, | |
4961 | RE_New_Char_Array entities. | |
4962 | * rtsfind.adb: Create new Interfaces_C_Descendant subtype, | |
4963 | handle it. | |
4964 | * sem_ch7.adb (Analyze_Package_Body_Helper): Call CUDA init | |
4965 | procedure. | |
4966 | * sem_prag.adb (Analyze_Pragma): Call Add_Cuda_Kernel procedure. | |
4967 | * gcc-interface/Make-lang.in (GNAT_ADA_OBJS): Add gnat_cuda.o. | |
4968 | ||
4969 | 2020-10-19 Bob Duff <duff@adacore.com> | |
4970 | ||
4971 | * ghost.adb (Whole_Object_Ref): New function to compute the name | |
4972 | of the whole object. | |
4973 | (Mark_And_Set_Ghost_Assignment): Rewrite to use | |
4974 | Whole_Object_Ref. We need to partly analyze the left-hand side | |
4975 | in order to distinguish expanded names and record components. | |
4976 | * lib-xref.ads, lib-xref.adb (Deferred_References): Move table | |
4977 | to body, and add Defer_Reference to update the table, avoiding | |
4978 | duplicates. | |
4979 | (Generate_Reference): Avoid duplicates. | |
4980 | * sem_ch8.ads, sem_ch8.adb (Find_Direct_Name): Remove _OK | |
4981 | parameters, which are no longer needed. Ignore errors in | |
4982 | Ignore_Errors mode. | |
4983 | * sem_util.ads, sem_util.adb (Preanalyze_Without_Errors): Make | |
4984 | this public, so we can call it from Ghost. | |
4985 | * errout.ads, scng.adb, sem_prag.adb: Minor. | |
4986 | ||
4987 | 2020-10-19 Ghjuvan Lacambre <lacambre@adacore.com> | |
4988 | ||
4989 | * exp_attr.adb (Expand_N_Attribute_Reference): Check if type | |
4990 | depends on discriminant. | |
4991 | ||
4992 | 2020-10-19 Bob Duff <duff@adacore.com> | |
4993 | ||
4994 | * libgnat/a-coinve.adb, libgnat/a-cidlli.adb (Put_Image): Call | |
4995 | Iterate. | |
4996 | ||
4997 | 2020-10-19 Arnaud Charlet <charlet@adacore.com> | |
4998 | ||
4999 | * sem_aggr.adb (Resolve_Record_Aggregate): Properly apply | |
5000 | subtype constraints when using a Default_Value. | |
5001 | * freeze.adb: Fix typo. | |
5002 | ||
5003 | 2020-10-19 Yannick Moy <moy@adacore.com> | |
5004 | ||
5005 | * sem_ch13.adb (Analyze_Aspect_Relaxed_Initialization): Fix bug | |
5006 | where a call to Error_Msg_N leads to crash due to | |
5007 | Error_Msg_Name_1 being removed by the call, while a subsequent | |
5008 | call to Error_Msg_N tries to use it. The variable | |
5009 | Error_Msg_Name_1 should be restored prior to the next call. Also | |
5010 | add checking for the new rules. | |
5011 | ||
5012 | 2020-10-19 Arnaud Charlet <charlet@adacore.com> | |
5013 | ||
5014 | * checks.adb (Apply_Type_Conversion_Checks): Minor code clean | |
5015 | up. | |
5016 | * exp_ch4.adb (Discrete_Range_Check): Optimize range checks. | |
5017 | Update comments. | |
5018 | (Expand_N_Type_Conversion): Generate range check when rewriting | |
5019 | a type conversion if needed. Add assertion. | |
5020 | * exp_ch6.adb (Expand_Simple_Function_Return): Minor code clean | |
5021 | up. | |
5022 | * sem_res.adb (Resolve_Type_Conversion): Apply range check when | |
5023 | needed. Update comments. | |
5024 | ||
5025 | 2020-10-19 Yannick Moy <moy@adacore.com> | |
5026 | ||
5027 | * libgnat/a-textio.ads: Update top-level comment. | |
5028 | ||
5029 | 2020-10-19 Piotr Trojanek <trojanek@adacore.com> | |
5030 | ||
5031 | * sem_prag.adb (Analyze_Contract_Cases_In_Decl_Part): Fix typo. | |
5032 | ||
5033 | 2020-10-19 Piotr Trojanek <trojanek@adacore.com> | |
5034 | ||
5035 | * exp_ch6.adb (Expand_Actuals): Simplify condition for by-copy | |
5036 | types. | |
5037 | ||
5038 | 2020-10-19 Yannick Moy <moy@adacore.com> | |
5039 | ||
5040 | * errout.ads: Add comment regarding lack of preservation of | |
5041 | Errout state across successive calls to the API. | |
5042 | ||
5043 | 2020-10-19 Bob Duff <duff@adacore.com> | |
5044 | ||
5045 | * exp_put_image.adb (Build_Elementary_Put_Image_Call): Use the | |
5046 | base type to recognize various cases of access types. | |
5047 | * libgnat/a-cbdlli.adb, libgnat/a-cbdlli.ads, libgnat/a-cbhama.adb, | |
5048 | libgnat/a-cbhama.ads, libgnat/a-cbhase.adb, libgnat/a-cbhase.ads, | |
5049 | libgnat/a-cbmutr.adb, libgnat/a-cbmutr.ads, libgnat/a-cborma.adb, | |
5050 | libgnat/a-cborma.ads, libgnat/a-cborse.adb, libgnat/a-cborse.ads, | |
5051 | libgnat/a-cdlili.adb, libgnat/a-cdlili.ads, libgnat/a-cidlli.adb, | |
5052 | libgnat/a-cidlli.ads, libgnat/a-cihama.adb, libgnat/a-cihama.ads, | |
5053 | libgnat/a-cihase.adb, libgnat/a-cihase.ads, libgnat/a-cimutr.adb, | |
5054 | libgnat/a-cimutr.ads, libgnat/a-ciorma.adb, libgnat/a-ciorma.ads, | |
5055 | libgnat/a-ciormu.adb, libgnat/a-ciormu.ads, libgnat/a-ciorse.adb, | |
5056 | libgnat/a-ciorse.ads, libgnat/a-coboho.adb, libgnat/a-coboho.ads, | |
5057 | libgnat/a-cobove.adb, libgnat/a-cobove.ads, libgnat/a-cohama.adb, | |
5058 | libgnat/a-cohama.ads, libgnat/a-cohase.adb, libgnat/a-cohase.ads, | |
5059 | libgnat/a-coinho.adb, libgnat/a-coinho.ads, | |
5060 | libgnat/a-coinho__shared.adb, libgnat/a-coinho__shared.ads, | |
5061 | libgnat/a-coinve.adb, libgnat/a-coinve.ads, libgnat/a-comutr.adb, | |
5062 | libgnat/a-comutr.ads, libgnat/a-coorma.adb, libgnat/a-coorma.ads, | |
5063 | libgnat/a-coormu.adb, libgnat/a-coormu.ads, libgnat/a-coorse.adb, | |
5064 | libgnat/a-coorse.ads, libgnat/a-strunb.adb, libgnat/a-strunb.ads, | |
5065 | libgnat/a-strunb__shared.adb, libgnat/a-strunb__shared.ads: | |
5066 | Implement Put_Image attibute. | |
5067 | * libgnat/a-stteou.ads, libgnat/s-putima.ads, | |
5068 | libgnat/a-stouut.ads, libgnat/a-stoubu.adb: Make | |
5069 | Ada.Strings.Text_Output, Ada.Strings.Text_Output.Utils, and | |
5070 | System.Put_Images Pure, so they can be with'ed by Pure units | |
5071 | that should have Put_Image defined. | |
5072 | * libgnat/a-stouut.adb: Add missing column adjustments, and | |
5073 | remove a redundant one. | |
5074 | * libgnat/s-putima.adb (Put_Arrow): New routine to print an | |
5075 | arrow. Avoids adding a with clause to some containers. | |
5076 | ||
5077 | 2020-10-19 Bob Duff <duff@adacore.com> | |
5078 | ||
5079 | * par-ch4.adb (P_Aggregate_Or_Paren_Expr): Require matching | |
5080 | parens or brackets. | |
5081 | * par.adb, par-tchk.adb (T_Right_Bracket): New procedure to give | |
5082 | an error on missing ]. | |
5083 | ||
5084 | 2020-10-19 Javier Miranda <miranda@adacore.com> | |
5085 | ||
5086 | * sem_ch8.adb (Find_Direct_Name): Do not trust in the decoration | |
5087 | of the Entity attribute in constants associated with | |
5088 | discriminals of protected types. | |
5089 | ||
5090 | 2020-10-19 Gary Dismukes <dismukes@adacore.com> | |
5091 | ||
5092 | * sem_disp.adb (Check_Dispatching_Context): When the enclosing | |
5093 | subprogram is abstract, bypass early return if the call is | |
5094 | tag-indeterminate, to continue with the later error checking. | |
5095 | ||
5096 | 2020-10-19 Javier Miranda <miranda@adacore.com> | |
5097 | ||
5098 | * sem_ch7.adb (Uninstall_Declarations): Uninstall the | |
5099 | declaration of a subtype declaration defined in the private part | |
5100 | of a package. | |
5101 | ||
5102 | 2020-10-19 Arnaud Charlet <charlet@adacore.com> | |
5103 | ||
5104 | * par-ch4.adb (P_Aggregate_Or_Paren_Expr): Simplify code since | |
5105 | we are always under -gnatX if we encounter a Tok_Left_Bracket. | |
5106 | * scng.adb (Scan): [] is an aggregate under -gnatX and a wide | |
5107 | character otherwise. | |
5108 | ||
5109 | 2020-10-19 Piotr Trojanek <trojanek@adacore.com> | |
5110 | ||
5111 | * exp_ch6.adb (Expand_Call_Helper): Cleanup. | |
5112 | ||
5113 | 2020-10-19 Piotr Trojanek <trojanek@adacore.com> | |
5114 | ||
5115 | * exp_ch6.adb (Is_Direct_Deep_Call): Refine type from Node_Id to | |
5116 | Entity_Id. | |
5117 | ||
5118 | 2020-10-19 Piotr Trojanek <trojanek@adacore.com> | |
5119 | ||
5120 | * exp_ch6.adb (May_Fold): Detect all operators, i.e. both binary | |
5121 | and unary ones. | |
5122 | ||
5123 | 2020-10-19 Piotr Trojanek <trojanek@adacore.com> | |
5124 | ||
5125 | * inline.adb (Expand_Inlined_Call): Simplify repeated calls to | |
5126 | Nkind. | |
5127 | ||
5128 | 2020-10-18 Alexandre Oliva <oliva@adacore.com> | |
5129 | ||
5130 | * Makefile.rtl (GNATRTL_NONTASKING_OBJS): Compile Ada.Numerics | |
5131 | child units Aux_Generic_Float, Aux_Long_Long_Float, Aux_Long_Float, | |
5132 | Aux_Float, Aux_Short_Float, Aux_Compat, and Aux_Linker_Options. | |
5133 | (X86_TARGET_PAIRS): Drop dummy body for Aux. Use x86 version | |
5134 | of Aux_Compat. | |
5135 | (X86_64_TARGET_PAIRS): Likewise. | |
5136 | (LIBGNAT_TARGET_PAIRS): On VxWorks, select the nolibm | |
5137 | variants. Drop the darwin version of Aux. Drop the redundant | |
5138 | libc-x86 numaux variants on x86* kfreebsd variants. | |
5139 | * libgnat/a-nagefl.ads: New Aux_Generic_Float. | |
5140 | * libgnat/a-naliop.ads: New Aux_Linker_Options. | |
5141 | * libgnat/a-naliop__nolibm.ads: New. | |
5142 | * libgnat/a-nallfl.ads: New Aux_Long_Long_Float. | |
5143 | * libgnat/a-nalofl.ads: New Aux_Long_Float. | |
5144 | * libgnat/a-nuaufl.ads: New Aux_Float. | |
5145 | * libgnat/a-nashfl.ads: New Aux_Short_Float. | |
5146 | * libgnat/a-ngcefu.adb (Exp): Factor out the Im (X) passed to | |
5147 | Sin and Cos in the Complex variant too. | |
5148 | * libgnat/a-ngcoty.adb: Switch to Aux_Generic_Float. Drop | |
5149 | redundant conversions. | |
5150 | * libgnat/a-ngelfu.adb: Likewise. | |
5151 | * libgnat/a-nuauco.ads: New Aux_Compat. | |
5152 | * libgnat/a-nuauco__x86.ads: New. | |
5153 | * libgnat/a-numaux.ads: Replace with Compat wrapper. | |
5154 | * libgnat/a-numaux__darwin.adb: Remove. | |
5155 | * libgnat/a-numaux__darwin.ads: Remove. | |
5156 | * libgnat/a-numaux__dummy.adb: Remove. | |
5157 | * libgnat/a-numaux__libc-x86.ads: Remove. | |
5158 | * libgnat/a-numaux__vxworks.ads: Remove. | |
5159 | ||
5160 | 2020-10-16 Piotr Trojanek <trojanek@adacore.com> | |
5161 | ||
5162 | * checks.adb, exp_aggr.adb, exp_attr.adb, exp_ch6.adb, | |
5163 | freeze.adb, sem_aggr.adb, sem_attr.adb, sem_ch13.adb, | |
5164 | sem_ch13.ads, sem_ch6.adb, sem_eval.adb, sem_util.adb: Fix style | |
5165 | and typos. | |
5166 | ||
5167 | 2020-10-16 Arnaud Charlet <charlet@adacore.com> | |
5168 | ||
5169 | * sem_cat.adb (Is_Primary): Handle N_Range properly. | |
5170 | ||
5171 | 2020-10-16 Ghjuvan Lacambre <lacambre@adacore.com> | |
5172 | ||
5173 | * elists.ads (New_Elmt_List): New functions. | |
5174 | * elists.adb (New_Elmt_List): New functions. | |
5175 | * exp_prag.adb: Add dependency on Elists. | |
5176 | (Expand_Pragma_CUDA_Execute): New function. | |
5177 | (Expand_N_Pragma): Add call to Expand_Pragma_CUDA_Execute. | |
5178 | * rtsfind.ads: Add CUDA.Internal, CUDA.Runtime, System.C | |
5179 | packages and RE_Push_Call_Configuration, | |
5180 | RE_Pop_Call_Configuration, RE_Launch_Kernel, RO_IC_Unsigned, | |
5181 | RO_IC_Unsigned_Long_Long entities. | |
5182 | * rtsfind.adb: Extend Interfaces_Descendant to include | |
5183 | Interfaces_C. | |
5184 | ||
5185 | 2020-10-16 Bob Duff <duff@adacore.com> | |
5186 | ||
5187 | * par-ch4.adb (P_Name): Allow Tok_Left_Bracket in two places to | |
5188 | call P_Qualified_Expression. We don't need to modify other | |
5189 | places that call P_Qualified_Expression, because a | |
5190 | qualified_expression is a name in Ada 2012 and higher, so P_Name | |
5191 | is the right place. The parser already parses aggregates with | |
5192 | brackets; we just need to allow that in qualified expressions. | |
5193 | ||
5194 | 2020-10-16 Javier Miranda <miranda@adacore.com> | |
5195 | ||
5196 | * sem_ch12.adb (Check_Generic_Child_Unit): When the child unit | |
5197 | is a renaming of a generic child unit then traverse the scope | |
5198 | containing the renaming declaration to locate the instance of | |
5199 | its parent. Otherwise the parent is not installed and the | |
5200 | frontend cannot process the instantiation. | |
5201 | ||
5202 | 2020-10-16 Bob Duff <duff@adacore.com> | |
5203 | ||
5204 | * libgnat/a-numeri.ads: Remove the greek letter. | |
5205 | ||
5206 | 2020-10-16 Ed Schonberg <schonberg@adacore.com> | |
5207 | ||
5208 | * exp_imgv.adb (Expand_Image_Attribute): Refine previous patch | |
5209 | to use root type (and not base type) on enumeration types. | |
5210 | ||
5211 | 2020-10-16 Ed Schonberg <schonberg@adacore.com> | |
5212 | ||
5213 | * exp_imgv.adb (Expand_Image_Attribute): Use the base type | |
5214 | instead of the root type when type of object is private. Remove | |
5215 | Ada_2020 guard, because it has been checked during prior | |
5216 | analysis. Use Underlying_Type in all cases, as it is a no-op on | |
5217 | types that are not private. | |
5218 | ||
5219 | 2020-10-16 Arnaud Charlet <charlet@adacore.com> | |
5220 | ||
5221 | * aspects.ads, snames.ads-tmpl: Add support for | |
5222 | Exclusive_Functions aspect. | |
5223 | * sem_ch13.adb (Analyze_Aspect_Specifications): Ditto. | |
5224 | * exp_ch9.adb (Build_Protected_Subprogram_Body): Take aspect | |
5225 | Exclusive_Functions into account. | |
5226 | ||
5227 | 2020-10-16 Arnaud Charlet <charlet@adacore.com> | |
5228 | ||
5229 | * gcc-interface/Make-lang.in: Update dependencies on system.ads, | |
5230 | add gnatbind switch -t to avoid timestamp inconsistencies during | |
5231 | build. | |
5232 | * libgnat/system.ads: Move... | |
5233 | * gcc-interface/system.ads: ... here. | |
5234 | ||
5235 | 2020-10-16 Gary Dismukes <dismukes@adacore.com> | |
5236 | ||
5237 | * sem_eval.adb (Subtypes_Statically_Match): Retrieve | |
5238 | discriminant constraints from the two types via new function | |
5239 | Original_Discriminant_Constraint rather than | |
5240 | Discriminant_Constraint. | |
5241 | (Original_Discriminant_Constraint): New function to locate the | |
5242 | nearest explicit discriminant constraint associated with a type | |
5243 | that may possibly have inherited a constraint from an ancestor | |
5244 | type. | |
5245 | ||
5246 | 2020-10-16 Bob Duff <duff@adacore.com> | |
5247 | ||
5248 | * exp_ch6.adb (Expand_Simple_Function_Return): Remove obsolete | |
5249 | comment and code. | |
5250 | ||
5251 | 2020-10-16 Arnaud Charlet <charlet@adacore.com> | |
5252 | ||
5253 | PR ada/95953 | |
5254 | * libgnat/a-suenco.adb (Convert): Fix handling of third UTF-8 | |
5255 | byte. | |
5256 | ||
5257 | 2020-10-16 Steve Baird <baird@adacore.com> | |
5258 | ||
5259 | * exp_util.adb (Is_Related_To_Func_Return): Cope with the case | |
5260 | where the FE introduces a type conversion. | |
5261 | ||
5262 | 2020-10-16 Chris Martin <cmartin@adacore.com> | |
5263 | ||
5264 | * sem_util.ads, sem_util.adb (Is_Access_Variable): New function. | |
5265 | (Is_Synchronized_Object): Call new function when determining if | |
5266 | a constant can be regarded as synchronized. | |
5267 | ||
5268 | 2020-10-16 Arnaud Charlet <charlet@adacore.com> | |
5269 | ||
5270 | * exp_ch6.adb (Make_Build_In_Place_Call_In_Object_Declaration): | |
5271 | Call Set_BIP_Initialization_Call systematically. | |
5272 | * exp_ch7.adb (Process_Transient_In_Scope): Take | |
5273 | BIP_Initialization_Call into account to decide where to insert | |
5274 | the Hook. | |
5275 | ||
5276 | 2020-10-16 Piotr Trojanek <trojanek@adacore.com> | |
5277 | ||
5278 | * sem_util.adb (Is_View_Conversion): Detect qualified types. | |
5279 | * sem_util.ads (Is_Actual_In_Out_Parameter): Fix style in | |
5280 | comment. | |
5281 | ||
5282 | 2020-10-16 Arnaud Charlet <charlet@adacore.com> | |
5283 | ||
5284 | * scil_ll.adb, sem_scil.adb: Update assertions. | |
5285 | ||
5286 | 2020-10-16 Ed Schonberg <schonberg@adacore.com> | |
5287 | ||
5288 | * sem_attr.adb (Min_Max): Handle the case where attribute | |
5289 | name (qualified by required type) appears as the reducer of a | |
5290 | 'Reduce attribute reference. | |
5291 | (Resolve_Attribute) <Reduce>: Handle properly the presence of a | |
5292 | procedure or an attribute reference Min/Max as a reducer. | |
5293 | * exp_attr.adb (Expand_Attribute_Reference) <Reduce>: New | |
5294 | subprogram Build_Stat, to construct the combining statement | |
5295 | which appears in the generated loop for Reduce, and which is | |
5296 | either a function call when the reducer is a function or an | |
5297 | attribute, or a procedure call when reducer is an appropriate | |
5298 | procedure. BuilD_Stat is used both when the prefix of 'Reduce | |
5299 | is a value sequence and when it is an object | |
5300 | ||
5301 | 2020-10-16 Arnaud Charlet <charlet@adacore.com> | |
5302 | ||
5303 | * exp_ch4.adb (Expand_Concatenate): Allocate result of string | |
5304 | concatenation on secondary stack when relevant. | |
5305 | ||
5306 | 2020-10-16 Ed Schonberg <schonberg@adacore.com> | |
5307 | ||
5308 | * sem_res.adb (Resolve_Declare_Expression): Retrieve the created | |
5309 | block entity that is the scope of the local declarations, from | |
5310 | either a local object declaration or an object renaming | |
5311 | declaration. The block entity does not have an explicit | |
5312 | declaration, but appears as the scope of all locally declared | |
5313 | objects. | |
5314 | ||
5315 | 2020-10-16 Eric Botcazou <ebotcazou@adacore.com> | |
5316 | ||
5317 | * libgnat/system-aix.ads: Likewise. | |
5318 | * libgnat/system-darwin-arm.ads: Likewise. | |
5319 | * libgnat/system-darwin-ppc.ads: Likewise. | |
5320 | * libgnat/system-darwin-x86.ads: Likewise. | |
5321 | * libgnat/system-djgpp.ads: Likewise. | |
5322 | * libgnat/system-dragonfly-x86_64.ads: Likewise. | |
5323 | * libgnat/system-freebsd.ads: Likewise. | |
5324 | * libgnat/system-hpux-ia64.ads: Likewise. | |
5325 | * libgnat/system-hpux.ads: Likewise. | |
5326 | * libgnat/system-linux-alpha.ads: Likewise. | |
5327 | * libgnat/system-linux-arm.ads: Likewise. | |
5328 | * libgnat/system-linux-hppa.ads: Likewise. | |
5329 | * libgnat/system-linux-ia64.ads: Likewise. | |
5330 | * libgnat/system-linux-m68k.ads: Likewise. | |
5331 | * libgnat/system-linux-mips.ads: Likewise. | |
5332 | * libgnat/system-linux-ppc.ads: Likewise. | |
5333 | * libgnat/system-linux-riscv.ads: Likewise. | |
5334 | * libgnat/system-linux-s390.ads: Likewise. | |
5335 | * libgnat/system-linux-sh4.ads: Likewise. | |
5336 | * libgnat/system-linux-sparc.ads: Likewise. | |
5337 | * libgnat/system-linux-x86.ads: Likewise. | |
5338 | * libgnat/system-lynxos178-ppc.ads: Likewise. | |
5339 | * libgnat/system-lynxos178-x86.ads: Likewise. | |
5340 | * libgnat/system-mingw.ads: Likewise. | |
5341 | * libgnat/system-qnx-aarch64.ads: Likewise. | |
5342 | * libgnat/system-rtems.ads: Likewise. | |
5343 | * libgnat/system-solaris-sparc.ads: Likewise. | |
5344 | * libgnat/system-solaris-x86.ads: Likewise. | |
5345 | * libgnat/system-vxworks-arm-rtp-smp.ads: Likewise. | |
5346 | * libgnat/system-vxworks-arm-rtp.ads: Likewise. | |
5347 | * libgnat/system-vxworks-arm.ads: Likewise. | |
5348 | * libgnat/system-vxworks-e500-kernel.ads: Likewise. | |
5349 | * libgnat/system-vxworks-e500-rtp-smp.ads: Likewise. | |
5350 | * libgnat/system-vxworks-e500-rtp.ads: Likewise. | |
5351 | * libgnat/system-vxworks-e500-vthread.ads: Likewise. | |
5352 | * libgnat/system-vxworks-ppc-kernel.ads: Likewise. | |
5353 | * libgnat/system-vxworks-ppc-ravenscar.ads: Likewise. | |
5354 | * libgnat/system-vxworks-ppc-rtp-smp.ads: Likewise. | |
5355 | * libgnat/system-vxworks-ppc-rtp.ads: Likewise. | |
5356 | * libgnat/system-vxworks-ppc-vthread.ads: Likewise. | |
5357 | * libgnat/system-vxworks-ppc.ads: Likewise. | |
5358 | * libgnat/system-vxworks-x86-kernel.ads: Likewise. | |
5359 | * libgnat/system-vxworks-x86-rtp-smp.ads: Likewise. | |
5360 | * libgnat/system-vxworks-x86-rtp.ads: Likewise. | |
5361 | * libgnat/system-vxworks-x86-vthread.ads: Likewise. | |
5362 | * libgnat/system-vxworks-x86.ads: Likewise. | |
5363 | * libgnat/system-vxworks7-aarch64-rtp-smp.ads: Likewise. | |
5364 | * libgnat/system-vxworks7-aarch64.ads: Likewise. | |
5365 | * libgnat/system-vxworks7-arm-rtp-smp.ads: Likewise. | |
5366 | * libgnat/system-vxworks7-arm.ads: Likewise. | |
5367 | * libgnat/system-vxworks7-e500-kernel.ads: Likewise. | |
5368 | * libgnat/system-vxworks7-e500-rtp-smp.ads: Likewise. | |
5369 | * libgnat/system-vxworks7-e500-rtp.ads: Likewise. | |
5370 | * libgnat/system-vxworks7-ppc-kernel.ads: Likewise. | |
5371 | * libgnat/system-vxworks7-ppc-rtp-smp.ads: Likewise. | |
5372 | * libgnat/system-vxworks7-ppc-rtp.ads: Likewise. | |
5373 | * libgnat/system-vxworks7-ppc64-kernel.ads: Likewise. | |
5374 | * libgnat/system-vxworks7-ppc64-rtp-smp.ads: Likewise. | |
5375 | * libgnat/system-vxworks7-x86-kernel.ads: Likewise. | |
5376 | * libgnat/system-vxworks7-x86-rtp-smp.ads: Likewise. | |
5377 | * libgnat/system-vxworks7-x86-rtp.ads: Likewise. | |
5378 | * libgnat/system-vxworks7-x86_64-kernel.ads: Likewise. | |
5379 | * libgnat/system-vxworks7-x86_64-rtp-smp.ads: Likewise. | |
5380 | ||
5381 | 2020-10-16 Arnaud Charlet <charlet@adacore.com> | |
5382 | ||
5383 | * Makefile.rtl, gnat1drv.adb, expander.adb | |
5384 | doc/gnat_rm/implementation_defined_pragmas.rst, | |
5385 | doc/gnat_ugn/building_executable_programs_with_gnat.rst, | |
5386 | doc/gnat_ugn/the_gnat_compilation_model.rst, exp_ch5.ads, | |
5387 | exp_ch5.adb, exp_ch6.adb, exp_ch7.adb, exp_util.adb, | |
5388 | exp_util.ads, libgnarl/s-osinte__aix.adb, | |
5389 | libgnarl/s-osinte__android.adb, libgnarl/s-osinte__darwin.adb, | |
5390 | libgnarl/s-osinte__gnu.adb, libgnarl/s-osinte__hpux-dce.adb, | |
5391 | libgnarl/s-osinte__lynxos178.adb, libgnarl/s-osinte__posix.adb, | |
5392 | libgnarl/s-osinte__qnx.adb, libgnarl/s-osinte__rtems.adb, | |
5393 | libgnarl/s-osinte__solaris.adb, libgnarl/s-osinte__vxworks.adb, | |
5394 | libgnarl/s-osinte__x32.adb, libgnarl/s-solita.adb, | |
5395 | libgnarl/s-taasde.adb, libgnarl/s-taprob.adb, | |
5396 | libgnarl/s-taprop__dummy.adb, libgnarl/s-taprop__hpux-dce.adb, | |
5397 | libgnarl/s-taprop__linux.adb, libgnarl/s-taprop__mingw.adb, | |
5398 | libgnarl/s-taprop__posix.adb, libgnarl/s-taprop__qnx.adb, | |
5399 | libgnarl/s-taprop__solaris.adb, libgnarl/s-taprop__vxworks.adb, | |
5400 | libgnarl/s-tarest.adb, libgnarl/s-tasini.adb, | |
5401 | libgnarl/s-taskin.adb, libgnarl/s-taspri__dummy.ads, | |
5402 | libgnarl/s-taspri__hpux-dce.ads, libgnarl/s-taspri__lynxos.ads, | |
5403 | libgnarl/s-taspri__mingw.ads, | |
5404 | libgnarl/s-taspri__posix-noaltstack.ads, | |
5405 | libgnarl/s-taspri__posix.ads, libgnarl/s-taspri__solaris.ads, | |
5406 | libgnarl/s-taspri__vxworks.ads, libgnarl/s-tassta.adb, | |
5407 | libgnarl/s-tasuti.adb, libgnarl/s-tposen.adb, | |
5408 | libgnat/a-except.adb, libgnat/a-except.ads, | |
5409 | libgnat/s-dwalin.adb, libgnat/s-dwalin.ads, | |
5410 | libgnat/s-mastop.ads, libgnat/s-soflin.adb, | |
5411 | libgnat/s-stalib.adb, libgnat/s-stalib.ads, | |
5412 | libgnat/s-stchop.adb, libgnat/s-stchop.ads, | |
5413 | libgnat/s-stchop__limit.ads, libgnat/s-traceb.ads, | |
5414 | libgnat/s-traent.adb, libgnat/s-traent.ads, | |
5415 | libgnat/s-trasym.adb, libgnat/s-trasym.ads, | |
5416 | libgnat/s-trasym__dwarf.adb, opt.adb, opt.ads, par-prag.adb, | |
5417 | sem_prag.adb, snames.ads-tmpl, switch-c.adb, targparm.adb, | |
5418 | targparm.ads, usage.adb: Remove support for -gnatP and pragma | |
5419 | Polling. | |
5420 | * gnat_ugn.texi: Regenerate. | |
5421 | * libgnat/a-excpol.adb, libgnat/a-excpol__abort.adb: Removed. | |
5422 | ||
5423 | 2020-10-16 Piotr Trojanek <trojanek@adacore.com> | |
5424 | ||
5425 | * sem_ch3.adb (Array_Type_Declaration): Create itype with unique | |
5426 | name. | |
5427 | ||
5428 | 2020-10-16 Piotr Trojanek <trojanek@adacore.com> | |
5429 | ||
5430 | * sem_ch3.adb (Analyze_Object_Declaration): Limit scope of a | |
5431 | local object by hiding it from local subprograms; simplify | |
5432 | nested if-then-if-then condition for an Ada 83 restriction. | |
5433 | (Array_Type_Declaration): Confirm with assertion when the else | |
5434 | branch is executed. | |
5435 | (Find_Type_Of_Object): Simplify membership test with a subtype | |
5436 | range. | |
5437 | ||
5438 | 2020-10-16 Yannick Moy <moy@adacore.com> | |
5439 | ||
5440 | * sem_prag.adb (Analyze_Global_In_Decl_Part): Update check to | |
5441 | reject volatile object for reading. | |
5442 | * sem_res.adb (Resolve_Actuals, Resolve_Entity_Name): Update | |
5443 | check to reject volatile object for reading. | |
5444 | * sem_util.adb, sem_util.ads | |
5445 | (Check_Nonvolatile_Function_Profile, | |
5446 | Has_Effectively_Volatile_Profile): Detect use of volatile object | |
5447 | for reading. | |
5448 | (Has_Enabled_Property): Accept constants as well. | |
5449 | (Is_Effectively_Volatile_For_Reading): New function based on | |
5450 | existing Is_Effectively_Volatile. | |
5451 | (Is_Effectively_Volatile_Object_For_Reading): Adapted from the | |
5452 | existing Is_Effectively_Volatile_Object, using a shared | |
5453 | implementation in Is_Effectively_Volatile_Object_Shared. | |
5454 | ||
5455 | 2020-10-16 Gary Dismukes <dismukes@adacore.com> | |
5456 | ||
5457 | * exp_ch7.adb (Check_Unnesting_In_Decls_Or_Stmts): In the case | |
5458 | of an if-statement, call Unnest_If_Statement to determine | |
5459 | whether there are nested subprograms in any of the statement | |
5460 | lists of the "if" parts that require a wrapping procedure to | |
5461 | handle possible up-level refeferences. | |
5462 | (Unnest_Block): Call Check_Unnesting_In_Handlers to do unnesting | |
5463 | of subprograms in exception handlers of the block statement. | |
5464 | (Unnest_If_Statement): New procedure to traverse the parts of an | |
5465 | if-statement and create wrapper procedures as needed to | |
5466 | encapsulate nested subprograms that may make up-level | |
5467 | references. | |
5468 | (Check_Stmts_For_Subp_Unnesting): New support procedure in | |
5469 | Unnest_If_Statement to traverse a statement list looking for | |
5470 | top-level subprogram bodies that require wrapping inside a | |
5471 | procedure (via Unnest_Statement_List) as well as possibly having | |
5472 | other statements (block, loop, if) that may themselves require | |
5473 | an unnesting transformation (via | |
5474 | Check_Unnesting_In_Decls_Or_Stmts). | |
5475 | (Unnest_Statement_List): New support procedure to traverse the | |
5476 | statements of a statement list that contains subprogram bodies | |
5477 | at the top level and replace the statement list with a wrapper | |
5478 | procedure body encapsulating the statements and a call to the | |
5479 | procedure. | |
5480 | ||
5481 | 2020-10-16 Arnaud Charlet <charlet@adacore.com> | |
5482 | ||
5483 | * sem_prag.adb (Check_OK_Stream_Convert_Function): Check for | |
5484 | abstract subprograms. | |
5485 | ||
5486 | 2020-10-16 Piotr Trojanek <trojanek@adacore.com> | |
5487 | ||
5488 | * doc/gnat_rm/standard_and_implementation_defined_restrictions.rst | |
5489 | (No_Local_Timing_Events): Package Timing_Events is a child of | |
5490 | Ada.Real_Time, not of Ada. | |
5491 | * gnat_rm.texi: Regenerate. | |
5492 | ||
5493 | 2020-10-16 Eric Botcazou <ebotcazou@adacore.com> | |
5494 | ||
5495 | * doc/gnat_rm/implementation_defined_attributes.rst: Document the | |
5496 | new Max_Integer_Size attribute. | |
5497 | * gnat_rm.texi: Regenerate. | |
5498 | * exp_attr.adb (Get_Integer_Type): Call Small_Integer_Type_For. | |
5499 | (Expand_N_Attribute_Reference) <Attribute_Pred>: Replace selection | |
5500 | code with call to Integer_Type_For. | |
5501 | <Attribute_Succ>: Likewise. | |
5502 | <Attribute_Val>: Likewise. | |
5503 | <Attribute_Valid>: Likewise. | |
5504 | <Attribute_Max_Integer_Size>: Raise Program_Error. | |
5505 | * exp_ch3.adb (Expand_Freeze_Enumeration_Type): Replace selection | |
5506 | code with call to Integer_Type_For. | |
5507 | (Simple_Init_Initialize_Scalars_Type): Use Long_Long_Unsigned and | |
5508 | System_Max_Integer_Size to size the largest integer type. | |
5509 | * exp_pakd.adb (Compute_Linear_Subscript): Minor tweak. | |
5510 | (Create_Packed_Array_Impl_Type): Use Small_Integer_Type_For. | |
5511 | * exp_util.ads (Integer_Type_For): New function. | |
5512 | (Small_Integer_Type_For): Likewise. | |
5513 | * exp_util.adb (Adjust_Condition): Use Integer_Type_For. | |
5514 | (Component_May_Be_Bit_Aligned): Use System_Max_Integer_Size. | |
5515 | (Integer_Type_For): New function. | |
5516 | (Small_Integer_Type_For): Likewise. | |
5517 | (Matching_Standard_Type): Use Small_Integer_Type_For. | |
5518 | (Needs_Constant_Address): Replace 64 with System_Max_Integer_Size. | |
5519 | * freeze.adb (Set_Small_Size): Likewise. | |
5520 | (Size_Known): Likewise. | |
5521 | (Check_Suspicious_Modulus): Likewise. | |
5522 | (Check_Large_Modular_Array): Likewise. | |
5523 | (Freeze_Entity): Likewise. | |
5524 | * layout.adb (Layout_Type): Likewise. | |
5525 | * sem_aggr.adb: Add with and use clauses for Ttypes. | |
5526 | (Resolve_Aggregate): Replace 64 with System_Max_Integer_Size. | |
5527 | * sem_attr.ads (Attribute_Impl_Def): Add Attribute_Max_Integer_Size. | |
5528 | * sem_attr.adb (Analyze_Attribute) <Attribute_Max_Integer_Size>: New | |
5529 | (Eval_Attribute): Likewise. | |
5530 | * sem_ch13.adb (Adjust_Record_For_Reverse_Bit_Order): Change max | |
5531 | scalar size to System_Max_Integer_Size. | |
5532 | (Check_Array_Type): Replace 64 with System_Max_Integer_Size and | |
5533 | remove superfluous test. | |
5534 | (OK_Component): Likewise. | |
5535 | * sem_ch5.adb: Add with and use clauses for Ttypes. | |
5536 | (Analyze_Assignment): Replace 64 with System_Max_Integer_Size. | |
5537 | * snames.ads-tmpl (Name_Max_Integer_Size): New attribute name. | |
5538 | (Attribute_Id): Add Attribute_Max_Integer_Size. | |
5539 | * ttypes.ads (System_Max_Integer_Size): New constant. | |
5540 | ||
5541 | 2020-10-15 Arnaud Charlet <charlet@adacore.com> | |
5542 | ||
5543 | * sem_ch10.adb (Install_With_Clause): Fix implementation of Ada | |
5544 | 2005 AI-262 by taking into account generic packages. Minor | |
5545 | reformatting. | |
5546 | * libgnat/a-cbhase.ads, libgnat/a-cbhase.adb: Remove use clause | |
5547 | on runtime unit spec. | |
5548 | ||
5549 | 2020-10-15 Arnaud Charlet <charlet@adacore.com> | |
5550 | ||
5551 | * einfo.ads, einfo.adb (Scope_Depth_Value, | |
5552 | Set_Scope_Depth_Value): Add assertions on valid nodes and update | |
5553 | documentation accordingly. | |
5554 | (Write_Field22_Name): Sync with change in Scope_Depth_Value. | |
5555 | * sem_ch8.adb (Find_Direct_Name): Fix call to Scope_Depth_Value. | |
5556 | ||
5557 | 2020-10-15 Javier Miranda <miranda@adacore.com> | |
5558 | ||
5559 | * sem_prag.adb (Analyze_Pragma): Adding semantic support of | |
5560 | Standard to Default_Storage_Pool. | |
5561 | * freeze.adb (Freeze_Entity): If pragma Default_Storage_Pool | |
5562 | applies and it is set to Standard then use the global pool as | |
5563 | the associated storage pool of the access type. | |
5564 | ||
5565 | 2020-10-15 Javier Miranda <miranda@adacore.com> | |
5566 | ||
5567 | * exp_ch6.ads (Might_Have_Tasks): Update documentation. | |
5568 | * exp_ch6.adb (Might_Have_Tasks): Return also true when the type | |
5569 | has tasks. | |
5570 | (Make_Build_In_Place_Call_In_Allocator): Code cleanup. | |
5571 | * exp_ch3.adb (Ensure_Activation_Chain_And_Master, | |
5572 | Expand_N_Full_Type_Declaration, Expand_N_Object_Declaration): | |
5573 | Code cleanup. | |
5574 | ||
5575 | 2020-10-15 Steve Baird <baird@adacore.com> | |
5576 | ||
5577 | * checks.adb (Apply_Predicate_Check): Generate "infinite | |
5578 | recursion" warning message even if run-time predicate checking | |
5579 | is disabled. | |
5580 | * exp_ch6.adb (Expand_Simple_Function_Return): In testing | |
5581 | whether the returned expression is a function call, look for the | |
5582 | case where the call has been transformed into a dereference of | |
5583 | an access value that designates the result of a function call. | |
5584 | * sem_ch3.adb (Analyze_Object_Declaration): Legality checking | |
5585 | for a static expression is unaffected by assertion policy (and, | |
5586 | in particular, enabling/disabling of subtype predicates. To get | |
5587 | the right legality checking, we need to call | |
5588 | Check_Expression_Against_Static_Predicate for a static | |
5589 | expression even if predicate checking is disabled for the given | |
5590 | predicate-bearing subtype. On the other hand, we don't want to | |
5591 | call Make_Predicate_Check unless predicate checking is enabled. | |
5592 | * sem_ch7.adb (Uninstall_Declarations.Preserve_Full_Attributes): | |
5593 | Preserve the Predicates_Ignored attribute. | |
5594 | * sem_eval.adb (Check_Expression_Against_Static_Predicate): | |
5595 | Previously callers ensured that this procedure was only called | |
5596 | if predicate checking was enabled; that is no longer the case, | |
5597 | so predicates-disabled case must be handled. | |
5598 | * sem_prag.adb (Analyze_Pragma): Fix bug in setting | |
5599 | Predicates_Ignored attribute in Predicate pragma case. | |
5600 | ||
5601 | 2020-10-15 Ed Schonberg <schonberg@adacore.com> | |
5602 | ||
5603 | * freeze.adb (Freeze_Fixed_Point_Type): Do not scale the bounds | |
5604 | of a declared subtype using the 'Small of the type; this is | |
5605 | done during resolution of the bound itself, unlike what is done | |
5606 | for the bounds of the base type, which are used to determine its | |
5607 | required size. Previous code performed this scaling twice, | |
5608 | leading to meaningless values for such a subtype. | |
5609 | ||
5610 | 2020-10-15 Piotr Trojanek <trojanek@adacore.com> | |
5611 | ||
5612 | * sem_util.adb (Bad_Predicated_Subtype_Use): Emit an | |
5613 | unconditional error, not a conditional warning. | |
5614 | ||
5615 | 2020-10-15 Piotr Trojanek <trojanek@adacore.com> | |
5616 | ||
5617 | * sem_ch3.adb (Process_Subtype): Combine guards for | |
5618 | Null_Exclusion_Present in May_Have_Null_Exclusion; use this | |
5619 | combined guard when checking AI-231. | |
5620 | ||
5621 | 2020-10-15 Piotr Trojanek <trojanek@adacore.com> | |
5622 | ||
5623 | * sem_ch3.adb (Process_Subtype): Sync May_Have_Null_Exclusion | |
5624 | with assertion in Null_Exclusion_Present; clarify the scope of | |
5625 | local variables. | |
5626 | ||
5627 | 2020-10-15 Piotr Trojanek <trojanek@adacore.com> | |
5628 | ||
5629 | * sem_ch3.adb (Analyze_Subtype_Declaration): Fix style. | |
5630 | (Make_Index): Refactor to avoid repeated detection of subtype | |
5631 | indication; add comment. | |
5632 | ||
5633 | 2020-10-15 Piotr Trojanek <trojanek@adacore.com> | |
5634 | ||
5635 | * sem_prag.adb (Is_Acceptable_Dim3): Use Is_RTE to not pull CUDA | |
5636 | package unless necessary; rename local Tmp variable; iterate | |
5637 | with procedural Next. | |
5638 | ||
5639 | 2020-10-15 Piotr Trojanek <trojanek@adacore.com> | |
5640 | ||
5641 | * sem_ch3.adb (Array_Type_Declaration): Refine type of a local | |
5642 | variable. | |
5643 | (Make_Index): Simplify to avoid assignment with a type entity | |
5644 | and then backtracking by reassigning to Empty; remove excessive | |
5645 | whitespace. | |
5646 | * sem_ch9.adb (Analyze_Entry_Body): Remove extra parens. | |
5647 | ||
5648 | 2020-10-15 Piotr Trojanek <trojanek@adacore.com> | |
5649 | ||
5650 | * sem_ch3.adb (Access_Subprogram_Declaration): Remove extra | |
5651 | parens. | |
5652 | (Make_Index): Remove excessive calls to Is_Type. | |
5653 | ||
5654 | 2020-10-15 Arnaud Charlet <charlet@adacore.com> | |
5655 | ||
5656 | * sem_util.adb (Enter_Name): Remove unnecessary conditions in | |
5657 | Enter_Name that come from the beginning of times. | |
5658 | ||
5659 | 2020-10-15 Bob Duff <duff@adacore.com> | |
5660 | ||
5661 | * exp_ch6.adb (Expand_Simple_Function_Return): Remove DSP part | |
5662 | of comment, and reformat. | |
5663 | ||
5664 | 2020-10-15 Boris Yakobowski <yakobowski@adacore.com> | |
5665 | ||
5666 | * exp_attr.adb (Expand_N_Attribute_Reference): Do not expand | |
5667 | 'Initialized in CodePeer mode. | |
5668 | ||
5669 | 2020-10-15 Arnaud Charlet <charlet@adacore.com> | |
5670 | ||
5671 | * sem_ch12.adb (Reset_Entity): Protect against malformed tree. | |
5672 | ||
5673 | 2020-10-15 Arnaud Charlet <charlet@adacore.com> | |
5674 | ||
5675 | * sem_ch13.adb (Add_Predicates): Prevent analyzing twice the | |
5676 | same pragma in case an inner package references the type with a | |
5677 | predicate (as opposed to defining the type). | |
5678 | ||
5679 | 2020-10-15 Eric Botcazou <ebotcazou@adacore.com> | |
5680 | ||
5681 | * libgnat/a-cfinve.adb (Int): Use subtype of Long_Long_Integer. | |
5682 | * libgnat/a-cofove.adb (Int): Likewise. | |
5683 | * libgnat/a-cgcaso.adb (T): Likewise. | |
5684 | * libgnat/a-cogeso.adb (T): Likewise. | |
5685 | * libgnat/g-debpoo.ads (Byte_Count): Use Long_Long_Integer'Size. | |
5686 | ||
5687 | 2020-10-15 Piotr Trojanek <trojanek@adacore.com> | |
5688 | ||
5689 | * sem_ch12.adb: Replace list of N_Defining_... enumerations with | |
5690 | N_Entity. | |
5691 | ||
5692 | 2020-10-15 Piotr Trojanek <trojanek@adacore.com> | |
5693 | ||
5694 | * sem_ch3.ads, sem_ch3.adb (Make_Index): Refined type of | |
5695 | parameter. | |
5696 | (Constrain_Index): Likewise. | |
5697 | (Array_Type_Declaration): Refine type of a local counter | |
5698 | variable; remove a trivially useless initialization. | |
5699 | ||
5700 | 2020-10-15 Piotr Trojanek <trojanek@adacore.com> | |
5701 | ||
5702 | * sem_ch3.adb (Analyze_Subtype_Declaration): Recognize both | |
5703 | identifiers and expanded names; use high-level Is_Scalar_Type | |
5704 | instead of low-level membership test. | |
5705 | ||
5706 | 2020-10-15 Arnaud Charlet <charlet@adacore.com> | |
5707 | ||
5708 | * sem_eval.adb (Eval_Intrinsic_Call, Fold_Shift): Add support | |
5709 | for Shift_Right_Arithmetic and for signed integers. | |
5710 | * exp_ch4.adb (Expand_N_Op_Rotate_Left, | |
5711 | Expand_N_Op_Rotate_Right, Expand_N_Op_Shift_Left, | |
5712 | Expand_N_Op_Shift_Right_Arithmetic): Minor reformatting and code | |
5713 | cleanup to ensure a consistent handling. Update comments and add | |
5714 | assertion. | |
5715 | ||
5716 | 2020-10-15 Bob Duff <duff@adacore.com> | |
5717 | ||
5718 | * sem_ch13.adb (Visible_Component): Enable this code for task | |
5719 | and protected types, as well as record and private types. | |
5720 | * sem_ch13.ads (Replace_Type_References_Generic): Update | |
5721 | comment. Move the efficiency comment into the body, because | |
5722 | it's about the implementation. | |
5723 | ||
5724 | 2020-10-15 Arnaud Charlet <charlet@adacore.com> | |
5725 | ||
5726 | * par-ch13.adb (Get_Aspect_Specifications): Generate a warning | |
5727 | rather than an error on unknown aspects unless -gnatd2 is used. | |
5728 | (Aspect_Specifications_Present): Improve detection of unknown | |
5729 | aspects. | |
5730 | * debug.adb (Debug_Flag_2): Update document. | |
5731 | ||
5732 | 2020-10-15 Arnaud Charlet <charlet@adacore.com> | |
5733 | ||
5734 | * sem_res.adb (Resolve_Call): Do not try to inline intrinsic | |
5735 | calls. | |
5736 | ||
5737 | 2020-10-15 Ed Schonberg <schonberg@adacore.com> | |
5738 | ||
5739 | * exp_aggr.adb (Expand_N_Aggregate): A record aggregate requires | |
5740 | a non-private type. | |
5741 | * sem_ch13.adb (Valid_Assign_Indexed): New subprogram local to | |
5742 | Resolve_Aspect_Aggregate, to handle the case when the | |
5743 | corresponding name appearing in the aspect specification for an | |
5744 | indexed aggregate is an overloaded operation. | |
5745 | * libgnat/a-convec.ads, libgnat/a-convec.adb, | |
5746 | libgnat/a-coinve.ads, libgnat/a-coinve.adb, | |
5747 | libgnat/a-cobove.ads, libgnat/a-cobove.adb, | |
5748 | libgnat/a-cdlili.ads, libgnat/a-cdlili.adb, | |
5749 | libgnat/a-cbdlli.ads, libgnat/a-cbdlli.adb, | |
5750 | libgnat/a-cohama.ads, libgnat/a-cihama.ads, | |
5751 | libgnat/a-cbhama.ads, libgnat/a-cborma.ads, | |
5752 | libgnat/a-ciorma.ads, libgnat/a-coorma.ads, | |
5753 | libgnat/a-cihase.ads, libgnat/a-cohase.ads, | |
5754 | libgnat/a-cbhase.ads, libgnat/a-cborse.ads, | |
5755 | libgnat/a-ciorse.ads, libgnat/a-coorse.ads: Add Ada_2020 aspect | |
5756 | Aggregate to types declared in standard containers, as well as | |
5757 | new subprograms where required. | |
5758 | ||
5759 | 2020-10-15 Arnaud Charlet <charlet@adacore.com> | |
5760 | ||
5761 | * libgnat/g-arrspl.ads, libgnat/g-arrspl.adb (Create, | |
5762 | First_Cursor, Advance, Has_Element): New. | |
5763 | ||
5764 | 2020-10-15 Arnaud Charlet <charlet@adacore.com> | |
5765 | ||
5766 | * Makefile.rtl: Add target pair for interfac.ads. | |
5767 | * libgnat/interfac.ads: Add a comment. | |
5768 | * libgnat/interfac__2020.ads: New, used for bootstrap purposes. | |
5769 | * sem_util.adb (Is_Static_Function): Always return False for pre | |
5770 | Ada 2020 to e.g. ignore the Static aspect in Interfaces for | |
5771 | Ada < 2020. | |
5772 | ||
5773 | 2020-10-15 Piotr Trojanek <trojanek@adacore.com> | |
5774 | ||
5775 | * exp_util.adb (Remove_Side_Effects): Move special-casing for | |
5776 | GNATprove to be applied to all object declarations. | |
5777 | ||
5778 | 2020-10-12 Alexandre Oliva <oliva@adacore.com> | |
5779 | ||
5780 | * libgnat/a-ngelfu.ads (Sin, Cos): Make the single-argument | |
5781 | functions inline. | |
5782 | ||
5783 | 2020-10-11 Alexandre Oliva <oliva@adacore.com> | |
5784 | ||
5785 | * libgnat/a-numaux.ads: Make all imports Intrinsic. | |
5786 | * libgnat/a-numaux__darwin.ads: Likewise. | |
5787 | * libgnat/a-numaux__libc-x86.ads: Likewise. | |
5788 | * libgnat/a-numaux__vxworks.ads: Likewise. | |
5789 | ||
5790 | 2020-09-28 Eric Botcazou <ebotcazou@adacore.com> | |
5791 | ||
5792 | * gcc-interface/trans.c (Subprogram_Body_to_gnu): Set the end locus | |
5793 | of body and declaration earlier. | |
5794 | ||
5795 | 2020-09-28 Eric Botcazou <ebotcazou@adacore.com> | |
5796 | ||
5797 | * gcc-interface/decl.c (maybe_saturate_size): Add ALIGN parameter | |
5798 | and round down the result to ALIGN. | |
5799 | (gnat_to_gnu_entity): Adjust calls to maybe_saturate_size. | |
5800 | ||
5801 | 2020-09-14 Jakub Jelinek <jakub@redhat.com> | |
5802 | ||
5803 | * gcc-interface/trans.c (gigi): Adjust build_optimization_node | |
5804 | caller. | |
5805 | ||
5806 | 2020-09-12 Eric Botcazou <ebotcazou@adacore.com> | |
5807 | ||
5808 | * fe.h: Fix pilot error in previous change. | |
5809 | * gcc-interface/gigi.h (enum standard_datatypes): Add ADT_mulv128_decl. | |
5810 | (mulv128_decl): New macro. | |
5811 | (get_target_long_long_long_size): Declare. | |
5812 | * gcc-interface/decl.c (gnat_to_gnu_entity): Use a maximum size of | |
5813 | 128 bits for discrete types if Enable_128bit_Types is true. | |
5814 | * gcc-interface/targtyps.c: Include target.h. | |
5815 | (get_target_long_long_long_size): New function. | |
5816 | * gcc-interface/trans.c (gigi): Initialize mulv128_decl if need be. | |
5817 | (build_binary_op_trapv): Call it for 128-bit multiplication. | |
5818 | * gcc-interface/utils.c (make_type_from_size): Enforce a maximum | |
5819 | size of 128 bits if Enable_128bit_Types is true. | |
5820 | ||
5821 | 2020-09-12 Eric Botcazou <ebotcazou@adacore.com> | |
5822 | ||
5823 | * gcc-interface/trans.c (lvalue_for_aggr_p) <N_Object_Declaration>: | |
5824 | Return false unconditionally. | |
5825 | ||
5826 | 2020-09-12 Eric Botcazou <ebotcazou@adacore.com> | |
5827 | ||
5828 | * gcc-interface/trans.c (gnat_to_gnu) <N_Object_Declaration>: Clear | |
5829 | the SLOC of the expression of a tag. | |
5830 | ||
5831 | 2020-09-12 Eric Botcazou <ebotcazou@adacore.com> | |
5832 | ||
5833 | * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Variable>: Only give | |
5834 | a warning for the overlay of an aliased array with an unconstrained | |
5835 | nominal subtype if the address is absolute. | |
5836 | ||
5837 | 2020-09-11 Eric Botcazou <ebotcazou@adacore.com> | |
5838 | ||
5839 | * gcc-interface/utils.c (type_has_variable_size): New function. | |
5840 | (create_field_decl): In the packed case, also force byte alignment | |
5841 | when the type of the field has variable size. | |
5842 | ||
5843 | 2020-09-11 Eric Botcazou <ebotcazou@adacore.com> | |
5844 | ||
5845 | * gcc-interface/misc.c (get_array_bit_stride): Return TYPE_ADA_SIZE | |
5846 | for record and union types. | |
5847 | ||
5848 | 2020-09-11 Eric Botcazou <ebotcazou@adacore.com> | |
5849 | ||
5850 | * gcc-interface/misc.c (gnat_get_fixed_point_type): Bail out only | |
5851 | when the GNAT encodings are specifically used. | |
5852 | ||
5853 | 2020-09-11 Eric Botcazou <ebotcazou@adacore.com> | |
5854 | ||
5855 | * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Array_Subtype>: Only | |
5856 | create extra subtypes for discriminants if the RM size of the base | |
5857 | type of the index type is lower than that of the index type. | |
5858 | ||
5859 | 2020-09-10 Eric Botcazou <ebotcazou@adacore.com> | |
5860 | ||
5861 | * gcc-interface/decl.c (set_rm_size): Do not take into account the | |
5862 | Value_Size clause if it is not for the entity itself. | |
5863 | ||
5864 | 2020-09-10 Eric Botcazou <ebotcazou@adacore.com> | |
5865 | ||
5866 | * gcc-interface/decl.c (build_subst_list): For a definition, make | |
5867 | sure to instantiate the SAVE_EXPRs generated by the elaboration of | |
5868 | the constraints in front of the elaboration of the type itself. | |
5869 | ||
5870 | 2020-09-10 Eric Botcazou <ebotcazou@adacore.com> | |
5871 | ||
5872 | * gcc-interface/misc.c: Include tree-pass.h. | |
5873 | (internal_error_function): Call emergency_dump_function. | |
5874 | ||
5875 | 2020-09-03 Arnaud Charlet <charlet@adacore.com> | |
5876 | ||
5877 | * fe.h, opt.ads (Enable_128bit_Types): New. | |
5878 | * stand.ads (Standard_Long_Long_Long_Integer, | |
5879 | S_Long_Long_Long_Integer): New. | |
5880 | ||
5881 | 2020-09-03 Arnaud Charlet <charlet@adacore.com> | |
5882 | ||
5883 | * sem_util.ads, sem_util.adb (Get_Fullest_View): New procedure. | |
5884 | * exp_unst.adb (Check Static_Type): Do all processing on fullest | |
5885 | view of specified type. | |
5886 | ||
5887 | 2020-08-27 Martin Liska <mliska@suse.cz> | |
5888 | ||
5889 | * gcc-interface/trans.c (gigi): Set exact argument of a vector | |
5890 | growth function to true. | |
5891 | (Attribute_to_gnu): Likewise. | |
5892 | ||
5893 | 2020-07-27 Alexandre Oliva <oliva@adacore.com> | |
5894 | ||
5895 | * switch.adb (Is_Internal_GCC_Switch): Revert accidental | |
5896 | reintroduction of auxbase and auxbase-strip. | |
5897 | ||
5898 | 2020-07-27 Javier Miranda <miranda@adacore.com> | |
5899 | ||
5900 | * sem_res.adb (Resolve_Actuals): Restrict the check on matching | |
5901 | aliased components to view conversions of array types that are | |
5902 | not placed in an instance. In such case at runtime an object is | |
5903 | created. | |
5904 | * sem_util.ads (Is_Actual_In_Out_Parameter, Is_View_Conversion): | |
5905 | New subprograms. | |
5906 | * sem_util.adb (Is_Actual_In_Out_Parameter, Is_View_Conversion): | |
5907 | New subprograms. | |
5908 | ||
5909 | 2020-07-27 Arnaud Charlet <charlet@adacore.com> | |
5910 | ||
5911 | * lib-xref.adb (Generate_Reference): Protect against malformed | |
5912 | tree in case of severe errors. | |
5913 | * sem_ch8.adb (Add_Implicit_Operator): Ditto. | |
5914 | ||
5915 | 2020-07-27 Arnaud Charlet <charlet@adacore.com> | |
5916 | ||
5917 | * opt.ads (Ada_Version_Runtime): Set to Ada_2020. | |
5918 | * sem_ch3.adb (Analyze_Subtype_Declaration): Propagate | |
5919 | Is_Independent flag to subtypes. | |
5920 | * libgnarl/s-taprop__linux.adb: Adapt to Ada 2020 warning. | |
5921 | * libgnat/a-nbnbin.adb, libgnat/a-nbnbin.ads, | |
5922 | libgnat/a-nbnbin__gmp.adb, libgnat/a-nbnbre.adb, | |
5923 | libgnat/a-nbnbre.ads, libgnat/a-stobbu.adb, | |
5924 | libgnat/a-stobbu.ads, libgnat/a-stobfi.adb, | |
5925 | libgnat/a-stobfi.ads, libgnat/a-stoubu.adb, | |
5926 | libgnat/a-stoubu.ads, libgnat/a-stoufi.adb, | |
5927 | libgnat/a-stoufi.ads, libgnat/a-stoufo.adb, | |
5928 | libgnat/a-stoufo.ads, libgnat/a-stouut.adb, | |
5929 | libgnat/a-stouut.ads, libgnat/a-strsto.ads, | |
5930 | libgnat/a-ststbo.adb, libgnat/a-ststbo.ads, | |
5931 | libgnat/a-ststun.adb, libgnat/a-ststun.ads, | |
5932 | libgnat/a-stteou.ads, libgnat/s-aoinar.ads, | |
5933 | libgnat/s-aomoar.ads, libgnat/s-atopex.ads, | |
5934 | libgnat/s-putaim.adb, libgnat/s-putaim.ads, | |
5935 | libgnat/s-putima.adb, libgnat/s-putima.ads: Remove pragma | |
5936 | Ada_2020, now redundant. | |
5937 | ||
5938 | 2020-07-27 Justin Squirek <squirek@adacore.com> | |
5939 | ||
5940 | * exp_ch6.adb (Expand_Call_Helper): Modify addition of the extra | |
5941 | accessibility parameter to take into account the extra | |
5942 | accessibility of formals within the calling subprogram. | |
5943 | ||
5944 | 2020-07-27 Bob Duff <duff@adacore.com> | |
5945 | ||
5946 | * exp_imgv.adb (Expand_Image_Attribute): Add Root_Type, so | |
5947 | constrained subtypes work. | |
5948 | ||
5949 | 2020-07-27 Ghjuvan Lacambre <lacambre@adacore.com> | |
5950 | ||
5951 | * exp_prag.adb (Arg1, Arg2, Arg3): Removed. | |
5952 | (Arg_N): New function. | |
5953 | ||
5954 | 2020-07-27 Arnaud Charlet <charlet@adacore.com> | |
5955 | ||
5956 | * sem_ch8.adb (Analyze_Object_Renaming): Allow values in Ada | |
5957 | 2020 mode. | |
5958 | ||
5959 | 2020-07-27 Arnaud Charlet <charlet@adacore.com> | |
5960 | ||
5961 | * sem_res.adb (Resolve_Actuals): Refine 6.4.1 rules as per | |
5962 | AI12-0377. | |
5963 | ||
5964 | 2020-07-27 Bob Duff <duff@adacore.com> | |
5965 | ||
5966 | * errout.ads, errout.adb (Error_Msg_Ada_2020_Feature): New | |
5967 | procedure analogous to Error_Msg_Ada_2012_Feature. | |
5968 | * sem_attr.adb (Analyze_Image_Attribute): Use | |
5969 | Error_Msg_Ada_2012_Feature and Error_Msg_Ada_2020_Feature to | |
5970 | indicate that Object'Image is allowed in Ada 2012, and that | |
5971 | 'Image is allowed for any type in Ada 2020. | |
5972 | ||
5973 | 2020-07-27 Dmitriy Anisimkov <anisimko@adacore.com> | |
5974 | ||
5975 | * libgnat/a-strunb.adb (Sum, Mul, Saturated_Sum, Saturated_Mul): | |
5976 | New routines. Use them when resulting string size more that | |
5977 | length of the strings in parameters. | |
5978 | (Unbounded_Slice): Use "- 1" instead of "+ 1" in opposite side | |
5979 | of condition to avoid overflow. | |
5980 | * libgnat/a-strunb__shared.adb (Sum, Mul): New routines. | |
5981 | (Allocate): New routine with 2 parameters. Use routine above | |
5982 | when resulting string size more that length of the strings in | |
5983 | parameters. | |
5984 | (Aligned_Max_Length): Do not try to align to more than Natural'Last. | |
5985 | (Unbounded_Slice): Use "- 1" instead of "+ 1" in opposite side | |
5986 | of condition to avoid overflow. | |
5987 | ||
5988 | 2020-07-27 Arnaud Charlet <charlet@adacore.com> | |
5989 | ||
5990 | * sem_attr.adb (Resolve_Attribute): Remove dead code. | |
5991 | ||
5992 | 2020-07-27 Arnaud Charlet <charlet@adacore.com> | |
5993 | ||
5994 | * aspects.adb, atree.adb, atree.ads, checks.adb, contracts.adb, | |
5995 | einfo.adb, errout.adb, exp_aggr.adb, exp_attr.adb, exp_cg.adb, | |
5996 | exp_ch11.adb, exp_ch2.adb, exp_ch3.adb, exp_ch4.adb, | |
5997 | exp_ch5.adb, exp_ch6.adb, exp_ch7.adb, exp_ch8.adb, exp_ch9.adb, | |
5998 | exp_dbug.adb, exp_disp.adb, exp_intr.adb, exp_pakd.adb, | |
5999 | exp_prag.adb, exp_put_image.adb, exp_smem.adb, exp_tss.adb, | |
6000 | exp_unst.adb, exp_util.adb, freeze.adb, ghost.adb, gnat1drv.adb, | |
6001 | inline.adb, lib-writ.adb, lib-xref-spark_specific.adb, | |
6002 | lib-xref.adb, namet.adb, namet.ads, nlists.adb, par-ch10.adb, | |
6003 | par-ch2.adb, par-ch3.adb, par-ch4.adb, par-ch5.adb, par-ch6.adb, | |
6004 | par-prag.adb, par-util.adb, par_sco.adb, pprint.adb, | |
6005 | repinfo.adb, restrict.adb, rtsfind.adb, scil_ll.adb, sem.adb, | |
6006 | sem_aggr.adb, sem_attr.adb, sem_aux.adb, sem_cat.adb, | |
6007 | sem_ch10.adb, sem_ch11.adb, sem_ch12.adb, sem_ch13.adb, | |
6008 | sem_ch3.adb, sem_ch4.adb, sem_ch5.adb, sem_ch6.adb, sem_ch7.adb, | |
6009 | sem_ch8.adb, sem_ch9.adb, sem_dim.adb, sem_disp.adb, | |
6010 | sem_dist.adb, sem_elab.adb, sem_elim.adb, sem_eval.adb, | |
6011 | sem_intr.adb, sem_mech.adb, sem_prag.adb, sem_res.adb, | |
6012 | sem_scil.adb, sem_type.adb, sem_util.adb, sem_warn.adb, | |
6013 | sinfo.adb, sinfo.ads, sprint.adb, styleg.adb, tbuild.adb, | |
6014 | treepr.adb (Nkind_In, Nam_In, Ekind_In): Removed, replaced by | |
6015 | membership tests. | |
6016 | ||
6017 | 2020-07-27 Gary Dismukes <dismukes@adacore.com> | |
6018 | ||
6019 | * sem_prag.adb (Analyze_Pragma, Pragma_Max_Entry_Queue_Length): | |
6020 | Refine error message to indicate that the pragma must apply to | |
6021 | an entry declaration, not just an entry. | |
6022 | ||
6023 | 2020-07-27 Javier Miranda <miranda@adacore.com> | |
6024 | ||
6025 | * exp_ch6.adb (Make_Build_In_Place_Iface_Call_In_Allocator): | |
6026 | Revert previous patch, and add a missing type conversion to | |
6027 | displace the pointer to the allocated object to reference the | |
6028 | target dispatch table. | |
6029 | ||
6030 | 2020-07-27 Javier Miranda <miranda@adacore.com> | |
6031 | ||
6032 | * sem_res.adb (Resolve_Actuals): Restore restrictive check on | |
6033 | view conversions which required matching value of | |
6034 | Has_Aliased_Components of formals and actuals. Required to avoid | |
6035 | the regression of ACATS b460005. | |
6036 | ||
6037 | 2020-07-27 Eric Botcazou <ebotcazou@adacore.com> | |
6038 | ||
6039 | * sem_ch12.adb (Instantiate_Package_Body): Add commentary for a | |
6040 | nesting issue with parent handling and private view switching. | |
6041 | (Switch_View): Do not skip specific private-dependent subtypes. | |
6042 | ||
6043 | 2020-07-27 Patrick Bernardi <bernardi@adacore.com> | |
6044 | ||
6045 | * Makefile.rtl: Remove X86_TARGET_PAIRS for x86-lynx178elf. | |
6046 | ||
6047 | 2020-07-27 Ed Schonberg <schonberg@adacore.com> | |
6048 | ||
6049 | * sem_ch13.adb (Analyze_Address_Specification_Clause): Do not | |
6050 | emit a warning when a constant declaration in a generic unit | |
6051 | overlays a generic In_Parameter. | |
6052 | ||
6053 | 2020-07-27 Gary Dismukes <dismukes@adacore.com> | |
6054 | ||
6055 | * sem_ch3.adb (Check_Abstract_Overriding): Remove Scope | |
6056 | comparison test from test related to initial implementation of | |
6057 | AI12-0042, plus remove the related ??? comment. | |
6058 | (Derive_Subprogram): Add test requiring that the type extension | |
6059 | appear in the visible part of its enclosing package when | |
6060 | checking the overriding requirement of 7.3.2(6.1/4), as | |
6061 | clarified by AI12-0382. | |
6062 | ||
6063 | 2020-07-27 Piotr Trojanek <trojanek@adacore.com> | |
6064 | ||
6065 | * exp_spark.adb (Expand_SPARK_N_Attribute_Reference) Extend | |
6066 | existing workaround to 'Pos. | |
6067 | ||
6068 | 2020-07-27 Bob Duff <duff@adacore.com> | |
6069 | ||
6070 | * libgnat/s-rannum.ads, libgnat/s-rannum.adb: Add Put_Image. | |
6071 | This will be inherited by the language-defined packages | |
6072 | Ada.Numerics.Discrete_Random and Ada.Numerics.Float_Random. | |
6073 | * libgnat/a-convec.ads, libgnat/a-convec.adb: Add Put_Image. | |
6074 | * libgnat/s-putima.ads: Add pragma Preelaborate, so this can be | |
6075 | imported into containers packages. | |
6076 | * libgnat/s-putima.adb: Move Digit to private part; otherwise | |
6077 | reference to Base is illegal in Preelaborate generic. | |
6078 | * exp_put_image.adb (Build_Record_Put_Image_Procedure): Use the | |
6079 | base type. | |
6080 | ||
6081 | 2020-07-23 Arnaud Charlet <charlet@adacore.com> | |
6082 | ||
6083 | * aspects.ads: Declare CUDA_Global as aspect. | |
6084 | * einfo.ads: Use Flag118 for the Is_CUDA_Kernel flag. | |
6085 | (Set_Is_CUDA_Kernel): New function. | |
6086 | (Is_CUDA_Kernel): New function. | |
6087 | * einfo.adb (Set_Is_CUDA_Kernel): New function. | |
6088 | (Is_CUDA_Kernel): New function. | |
6089 | * par-prag.adb (Prag): Ignore Pragma_CUDA_Execute and | |
6090 | Pragma_CUDA_global. | |
6091 | * rtsfind.ads: Define CUDA.Driver_Types.Stream_T and | |
6092 | CUDA.Vector_Types.Dim3 entities | |
6093 | * rtsfind.adb: Define CUDA_Descendant subtype. | |
6094 | (Get_Unit_Name): Handle CUDA_Descendant packages. | |
6095 | * sem_prag.ads: Mark CUDA_Global as aspect-specifying pragma. | |
6096 | * sem_prag.adb (Analyze_Pragma): Validate Pragma_CUDA_Execute and | |
6097 | Pragma_CUDA_Global. | |
6098 | * snames.ads-tmpl: Define Name_CUDA_Execute and Name_CUDA_Global. | |
6099 | ||
6100 | 2020-07-23 Arnaud Charlet <charlet@adacore.com> | |
6101 | ||
6102 | * sem_ch13.ads (Same_Representation): Renamed as | |
6103 | Has_Compatible_Representation because now the order of the arguments | |
6104 | are taken into account; its formals are also renamed as Target_Type | |
6105 | and Operand_Type. | |
6106 | * sem_ch13.adb (Same_Representation): Renamed and moved to place the | |
6107 | routine in alphabetic order. | |
6108 | * sem_attr.adb (Prefix_With_Safe_Accessibility_Level): New subprogram. | |
6109 | (Resolve_Attribute): Check that the prefix of attribute Access | |
6110 | does not have a value conversion of an array type. | |
6111 | * sem_res.adb (Resolve_Actuals): Remove restrictive check on view | |
6112 | conversions which required matching value of Has_Aliased_Components of | |
6113 | formals and actuals. | |
6114 | * exp_ch4.adb (Handle_Changed_Representation): Update call to | |
6115 | Same_Representation. | |
6116 | (Expand_N_Type_Conversion): Update call to Same_Representation. | |
6117 | * exp_ch5.adb (Change_Of_Representation): Update call to | |
6118 | Same_Representation. | |
6119 | * exp_ch6.adb (Add_Call_By_Copy_Code): Update call to | |
6120 | Same_Representation. | |
6121 | (Expand_Actuals): Update call to Same_Representation. | |
6122 | (Expand_Call_Helper): Update call to Same_Representation. | |
6123 | ||
6124 | 2020-07-23 Arnaud Charlet <charlet@adacore.com> | |
6125 | ||
6126 | * output.ads (Push_Output, Pop_Output): New procedures. | |
6127 | * output.adb (FD_Array, FD_Stack, FD_Stack_Idx): New type and vars. | |
6128 | (Push_Output, Pop_Output): New procedures. | |
6129 | ||
6130 | 2020-07-16 Javier Miranda <miranda@adacore.com> | |
6131 | ||
6132 | * exp_ch3.adb (Expand_N_Full_Type_Declaration): Ensure a _master | |
6133 | declaration on limited types that might have tasks. | |
6134 | * exp_ch9.adb (Build_Master_Renaming): For private types, if we | |
6135 | are processing declarations in the private part, ensure that | |
6136 | master is inserted before its full declaration; otherwise the | |
6137 | master renaming may be inserted in the public part of the | |
6138 | package (and hence before the declaration of its _master | |
6139 | variable). | |
6140 | ||
6141 | 2020-07-16 Arnaud Charlet <charlet@adacore.com> | |
6142 | ||
6143 | * sem_ch8.adb (Analyze_Subprogram_Renaming): A renames-as-body | |
6144 | freezes the expression of any expression function that it | |
6145 | renames. | |
6146 | ||
6147 | 2020-07-16 Ed Schonberg <schonberg@adacore.com> | |
6148 | ||
6149 | * sem_aggr.adb (Resolve_Container_Aggregate): Add semantic | |
6150 | checks for indexed aggregates, including component associations | |
6151 | and iterated component associations. | |
6152 | * exp_aggr.adb (Expand_Iterated_Component): New subprogram, | |
6153 | subsidiary of Expand_Container_Aggreggate, used for positional, | |
6154 | named, and indexed aggregates. | |
6155 | (Aggregate_Size): New subprogram to precompute the size of an | |
6156 | indexed aggregate prior to call to allocate it. | |
6157 | (Expand_Range_Component): New subprogram so generate loop for a | |
6158 | component association given by a range or a subtype name in an | |
6159 | indexed aggregate. | |
6160 | ||
6161 | 2020-07-16 Bob Duff <duff@adacore.com> | |
6162 | ||
6163 | * bindo-diagnostics.adb (Output_Invocation_Related_Suggestions): | |
6164 | Use Cumulative_Restrictions.Set, because Restriction_Active only | |
6165 | works at compile time. | |
6166 | ||
6167 | 2020-07-16 Bob Duff <duff@adacore.com> | |
6168 | ||
6169 | * gnatbind.adb (Gnatbind): For No_Tasks_Unassigned_To_CPU, check | |
6170 | that CPU has been set on the main subprogram. | |
6171 | (Restriction_Could_Be_Set): Don't print | |
6172 | No_Tasks_Unassigned_To_CPU if it would violate the | |
6173 | above-mentioned rule. Up to now, all restrictions were checked | |
6174 | by the compiler, with the binder just checking for consistency. | |
6175 | But the compiler can't know which subprogram is the main, so | |
6176 | it's impossible to check this one at compile time. | |
6177 | * restrict.ads, restrict.adb: Misc refactoring. Change Warning | |
6178 | to Warn, for consistency, since most already use Warn. | |
6179 | (Set_Restriction): New convenience routine. | |
6180 | * sem_ch13.adb (Attribute_CPU): Check | |
6181 | No_Tasks_Unassigned_To_CPU. | |
6182 | * sem_prag.adb (Pragma_CPU): Check No_Tasks_Unassigned_To_CPU. | |
6183 | Misc refactoring. | |
6184 | * tbuild.ads, tbuild.adb (Sel_Comp): New functions for building | |
6185 | selected components. | |
6186 | ||
6187 | 2020-07-16 Eric Botcazou <ebotcazou@adacore.com> | |
6188 | ||
6189 | * impunit.adb (Non_Imp_File_Names_95): Remove duplicate entry. | |
6190 | ||
6191 | 2020-07-16 Arnaud Charlet <charlet@adacore.com> | |
6192 | ||
6193 | * Makefile.rtl: replace a-numaux__x86.ads by | |
6194 | a-numaux__libc-x86.ads and a-numaux__x86.adb by | |
6195 | a-numaux__dummy.adb. | |
6196 | * libgnat/a-numaux__x86.ads, libgnat/a-numaux__x86.adb: Removed. | |
6197 | * libgnat/a-numaux__dummy.adb: New. | |
6198 | ||
6199 | 2020-07-16 Ed Schonberg <schonberg@adacore.com> | |
6200 | ||
6201 | * sem_ch12.adb (Load_Parent_Of_Generic): If an ancestor is an | |
6202 | instance whose source appears within a formal package of the | |
6203 | current unit, there is no body of the ancestor needed to | |
6204 | complete the current generic compilation. | |
6205 | ||
6206 | 2020-07-16 Doug Rupp <rupp@adacore.com> | |
6207 | ||
6208 | * libgnat/s-thread__ae653.adb (taskVarAdd): Defunct, so remove. | |
6209 | (Current_ATSD): Make it a TLS variable. | |
6210 | (OK): Move to package scope. | |
6211 | (System.Storage_Elements): Import and Use. | |
6212 | ||
6213 | 2020-07-16 Eric Botcazou <ebotcazou@adacore.com> | |
6214 | ||
6215 | * exp_ch9.adb (Expand_N_Accept_Statement): Set Parent of the | |
6216 | created block entity to the created block statement. | |
6217 | ||
6218 | 2020-07-16 Arnaud Charlet <charlet@adacore.com> | |
6219 | ||
6220 | * scng.adb (Scan): Detect wide characters not in NFKC. | |
6221 | * libgnat/a-chahan.adb, libgnat/a-chahan.ads, | |
6222 | libgnat/a-wichha.adb, libgnat/a-wichha.ads, | |
6223 | libgnat/a-wichun.adb, libgnat/a-wichun.ads, | |
6224 | libgnat/a-zchhan.adb, libgnat/a-zchhan.ads, | |
6225 | libgnat/a-zchuni.adb, libgnat/a-zchuni.ads (Is_NFKC): New. | |
6226 | * libgnat/s-utf_32.ads, libgnat/s-utf_32.adb (Is_UTF_32_NFKC): | |
6227 | New. | |
6228 | ||
6229 | 2020-07-16 Bob Duff <duff@adacore.com> | |
6230 | ||
6231 | * libgnat/s-rident.ads (Restriction_Id): Add | |
6232 | No_Tasks_Unassigned_To_CPU. | |
6233 | ||
6234 | 2020-07-16 Bob Duff <duff@adacore.com> | |
6235 | ||
6236 | * exp_aggr.adb (Max_Aggregate_Size): Use the small size of 64 | |
6237 | when copying is needed (for example, for the initialization of a | |
6238 | local variable, and for assignment statements). Use the larger | |
6239 | size when static allocation can be done without copying. | |
6240 | ||
6241 | 2020-07-16 Bob Duff <duff@adacore.com> | |
6242 | ||
6243 | * libgnat/s-rident.ads (No_Dynamic_CPU_Assignment): New | |
6244 | restriction. Add it to all relevant profiles. | |
6245 | * sem_ch13.adb (Attribute_CPU): Check No_Dynamic_CPU_Assignment | |
6246 | restriction. | |
6247 | (Attribute_CPU, Attribute_Dispatching_Domain, | |
6248 | Attribute_Interrupt_Priority): Remove error checks -- these are | |
6249 | checked in the parser. | |
6250 | * sem_prag.adb (Pragma_CPU): Check No_Dynamic_CPU_Assignment | |
6251 | restriction. We've got a little violation of DRY here. | |
6252 | * sem.ads, sem_ch3.ads: Minor comment fix. | |
6253 | ||
6254 | 2020-07-16 Gary Dismukes <dismukes@adacore.com> | |
6255 | ||
6256 | * sem_ch4.adb (Try_Container_Indexing): When the prefix type is | |
6257 | an access type, change it to the designated type, change the | |
6258 | prefix to an explicit dereference, and emit a ?d? warning for | |
6259 | the implicit dereference. Include a ??? comment questioning | |
6260 | whether this is the right context in which to perform the | |
6261 | implicit dereferencing. | |
6262 | ||
6263 | 2020-07-16 Arnaud Charlet <charlet@adacore.com> | |
6264 | ||
6265 | * sem_ch13.adb (Validate_Literal_Aspect): Ensure that the | |
6266 | parameter is not aliased. Minor reformatting. | |
6267 | * sem_util.adb (Statically_Names_Object): Update comment. | |
6268 | ||
6269 | 2020-07-16 Ghjuvan Lacambre <lacambre@adacore.com> | |
6270 | ||
6271 | * sem_case.adb (Build_Choice): Set Is_Static_Expression flag. | |
6272 | (Lit_Of): Update specification to mention Is_Static_Expression | |
6273 | flag. | |
6274 | * sem_ch13.adb (Membership_Entry): Check for N_Others_Choice. | |
6275 | ||
6276 | 2020-07-16 Bob Duff <duff@adacore.com> | |
6277 | ||
6278 | * sem_ch6.adb (Null_Exclusions_Match): New function to check | |
6279 | that the null exclusions match, including in the case addressed | |
6280 | by this AI. | |
6281 | (Check_Conformance): Remove calls to Comes_From_Source | |
6282 | when calling Null_Exclusions_Match. These are not | |
6283 | needed, as indicated by an ancient "???" comment. | |
6284 | ||
6285 | 2020-07-16 Justin Squirek <squirek@adacore.com> | |
6286 | ||
6287 | * exp_ch4.adb (Expand_N_Type_Conversion): Remove flawed test for | |
6288 | whether "statically deeper" accessibility rules apply to a given | |
6289 | target type and instead use the new routine | |
6290 | Statically_Deeper_Relation_Applies. | |
6291 | (Statically_Deeper_Relation_Applies): Created to centralize the | |
6292 | calculation of whether a target type within a conversion must | |
6293 | have static accessibility checks. | |
6294 | * sem_ch13.adb (Check_One_Function): Minor comment revision. | |
6295 | ||
6296 | 2020-07-16 Eric Botcazou <ebotcazou@adacore.com> | |
6297 | ||
6298 | * fe.h (Is_OK_Static_Expression): Delete. | |
6299 | * sem_eval.ads (Is_OK_Static_Expression): Remove WARNING note. | |
6300 | ||
6301 | 2020-07-16 Justin Squirek <squirek@adacore.com> | |
6302 | ||
6303 | * einfo.adb, einfo.ads (Is_Named_Access_Type): Created for | |
6304 | readability. | |
6305 | * sem_ch6.adb (Check_Return_Construct_Accessibility): Add | |
6306 | special cases for formals. | |
6307 | * sem_util.adb (Object_Access_Level): Add handling of access | |
6308 | attributes and named access types in the general case. | |
6309 | ||
6310 | 2020-07-16 Piotr Trojanek <trojanek@adacore.com> | |
6311 | ||
6312 | * sem_case.adb (Build_Choice): Simplify. | |
6313 | ||
6314 | 2020-07-16 Arnaud Charlet <charlet@adacore.com> | |
6315 | ||
6316 | * frontend.adb: Disable Initialize_Scalars on runtime files. | |
6317 | ||
6318 | 2020-07-16 Ghjuvan Lacambre <lacambre@adacore.com> | |
6319 | ||
6320 | * sem_ch3.adb (Analyze_Object_Declaration): Add | |
6321 | Comes_From_Source call. | |
6322 | ||
6323 | 2020-07-16 Javier Miranda <miranda@adacore.com> | |
6324 | ||
6325 | * exp_attr.adb (Expand_Access_To_Protected_Op): Initialize | |
6326 | variable Sub to Empty to avoid false positive reported by | |
6327 | Codepeer. | |
6328 | ||
6329 | 2020-07-16 Arnaud Charlet <charlet@adacore.com> | |
6330 | ||
6331 | * sem_ch8.adb (Note_Redundant_Use): Add missing warning tag. | |
6332 | Do not check for redundant use clauses in predefined units to avoid | |
6333 | misleading warnings that may occur as part of a rtsfind load. | |
6334 | ||
6335 | 2020-07-16 Javier Miranda <miranda@adacore.com> | |
6336 | ||
6337 | * exp_attr.adb (Has_By_Protected_Procedure_Prefixed_View): New | |
6338 | subprogram. | |
6339 | (Expand_Access_To_Protected_Op): Adding support for prefixed | |
6340 | class-wide view with By_Protected_Procedure convention. | |
6341 | * sem_attr.adb (Get_Convention): New subprogram. | |
6342 | (Get_Kind): Adapted to use Get_Convention. | |
6343 | * sem_ch4.adb (Try_By_Protected_Procedure_Prefixed_View): New | |
6344 | subprogram. | |
6345 | (Analyze_Selected_Component): Invoke | |
6346 | Try_By_Protected_Procedure_Prefixed_View. | |
6347 | * sem_util.ads (Is_By_Protected_Procedure): New subprogram. | |
6348 | * sem_util.adb (Is_By_Protected_Procedure): New subprogram. | |
6349 | ||
6350 | 2020-07-16 Arnaud Charlet <charlet@adacore.com> | |
6351 | ||
6352 | * libgnat/s-ststop.ads: Fix typo. | |
6353 | * libgnat/s-ststop.adb (Read, Write): Fix block number | |
6354 | computation to avoid overflows in case of large strings. | |
6355 | ||
6356 | 2020-07-16 Arnaud Charlet <charlet@adacore.com> | |
6357 | ||
6358 | * libgnat/s-genbig.adb ("**"): Remove capacity limit check. | |
6359 | Improve code by using an extended return. | |
6360 | (Normalize): Perform capacity limit check here instead which is | |
6361 | the centralized place where (potentially large) big integers are | |
6362 | allocated. | |
6363 | ||
6364 | 2020-07-16 Gary Dismukes <dismukes@adacore.com> | |
6365 | ||
6366 | * exp_ch4.adb (Expand_N_Type_Conversion): Handle the case of | |
6367 | applying an invariant check for a conversion to a class-wide | |
6368 | type whose root type has a type invariant, when the conversion | |
6369 | appears within the immediate scope of the type and the | |
6370 | expression is of a specific tagged type. | |
6371 | * sem_ch3.adb (Is_Private_Primitive): New function to determine | |
6372 | whether a primitive subprogram is a private operation. | |
6373 | (Check_Abstract_Overriding): Enforce the restriction imposed by | |
6374 | AI12-0042 of requiring overriding of an inherited nonabstract | |
6375 | private operation when the ancestor has a class-wide type | |
6376 | invariant and the ancestor's private operation is visible. | |
6377 | (Derive_Subprogram): Set Requires_Overriding on a subprogram | |
6378 | inherited from a visible private operation of an ancestor to | |
6379 | which a Type_Invariant'Class expression applies. | |
6380 | ||
6381 | 2020-07-15 Piotr Trojanek <trojanek@adacore.com> | |
6382 | ||
6383 | * sem_util.adb (Find_Overlaid_Entity): Fix style in comment. | |
6384 | (Note_Possible_Modification): Simplify repeated calls to Ekind. | |
6385 | ||
6386 | 2020-07-15 Eric Botcazou <ebotcazou@adacore.com> | |
6387 | ||
6388 | * exp_aggr.adb (Flatten): Adjust description. | |
6389 | (Convert_To_Positional): Remove obsolete ??? comment and use | |
6390 | Compile_Time_Known_Value in the final test. | |
6391 | ||
6392 | 2020-07-15 Arnaud Charlet <charlet@adacore.com> | |
6393 | ||
6394 | * par-ch4.adb (P_Iterated_Component_Association): Extended to | |
6395 | recognzize the similar Iterated_Element_Association. This node | |
6396 | is only generated when an explicit Key_Expression is given. | |
6397 | Otherwise the distinction between the two iterated forms is done | |
6398 | during semantic analysis. | |
6399 | * sinfo.ads: New node N_Iterated_Element_Association, for | |
6400 | Ada202x container aggregates. New field Key_Expression. | |
6401 | * sinfo.adb: Subprograms for new node and newn field. | |
6402 | * sem_aggr.adb (Resolve_Iterated_Component_Association): Handle | |
6403 | the case where the Iteration_Scheme is an | |
6404 | Iterator_Specification. | |
6405 | * exp_aggr.adb (Wxpand_Iterated_Component): Handle a component | |
6406 | with an Iterated_Component_Association, generate proper loop | |
6407 | using given Iterator_Specification. | |
6408 | * exp_util.adb (Insert_Axtions): Handle new node as other | |
6409 | aggregate components. | |
6410 | * sem.adb, sprint.adb: Handle new node. | |
6411 | * tbuild.adb (Make_Implicit_Loop_Statement): Handle properly a | |
6412 | loop with an Iterator_ specification. | |
6413 | ||
6414 | 2020-07-15 Arnaud Charlet <charlet@adacore.com> | |
6415 | ||
6416 | * libgnat/s-stposu.adb (Allocate_Any_Controlled): Fix logic in | |
6417 | lock/unlock. | |
6418 | ||
6419 | 2020-07-15 Piotr Trojanek <trojanek@adacore.com> | |
6420 | ||
6421 | * sem_util.adb (Is_Object_Reference): Return True on | |
6422 | N_Target_Name. | |
6423 | ||
6424 | 2020-07-15 Arnaud Charlet <charlet@adacore.com> | |
6425 | ||
6426 | * sem_ch13.adb (Check_Aspect_At_End_Of_Declarations): Add proper | |
6427 | handling of Aspect_Predicate_Failure, consistent with | |
6428 | Check_Aspect_At_Freeze_Point. | |
6429 | ||
6430 | 2020-07-15 Arnaud Charlet <charlet@adacore.com> | |
6431 | ||
6432 | * sem_ch13.adb (Check_Aspect_Too_Late): Mention -gnat2020 switch | |
6433 | in error message. | |
6434 | ||
6435 | 2020-07-15 Eric Botcazou <ebotcazou@adacore.com> | |
6436 | ||
6437 | * einfo.ads (Delayed Freezing and Elaboration): Adjust description. | |
6438 | * freeze.adb (Freeze_Object_Declaration): Likewise. | |
6439 | * sem_ch3.adb (Delayed_Aspect_Present): Likewise. Do not return | |
6440 | true for Alignment. | |
6441 | * sem_ch13.adb (Analyze_Aspect_Specifications): Do not always delay | |
6442 | for Alignment. Moreover, for Alignment and various Size aspects, | |
6443 | do not delay if the expression is an attribute whose prefix is the | |
6444 | Standard package. | |
6445 | ||
6446 | 2020-07-15 Eric Botcazou <ebotcazou@adacore.com> | |
6447 | ||
6448 | * exp_ch6.adb (Requires_Atomic_Or_Volatile_Copy): Return false | |
6449 | inside an initialization procedure. | |
6450 | ||
6451 | 2020-07-15 Ghjuvan Lacambre <lacambre@adacore.com> | |
6452 | ||
6453 | * sem_util.adb (Is_Renaming): Add ekind checks. | |
6454 | ||
6455 | 2020-07-15 Arnaud Charlet <charlet@adacore.com> | |
6456 | ||
6457 | * doc/gnat_ugn/gnat_utility_programs.rst: Remove doc on obsolete | |
6458 | tools. | |
6459 | * gnat_ugn.texi: Regenerate. | |
6460 | ||
6461 | 2020-07-15 Arnaud Charlet <charlet@adacore.com> | |
6462 | ||
6463 | * sem_res.adb (Resolve_Type_Conversion): Protect against null | |
6464 | entity. Add proper tag for -gnatwr warning. | |
6465 | ||
6466 | 2020-07-15 Arnaud Charlet <charlet@adacore.com> | |
6467 | ||
6468 | * sem_ch6.adb (Analyze_Procedure_Call): Detect use of operators | |
6469 | in a procedure call. | |
6470 | * sem_util.adb: Minor edit. | |
6471 | ||
6472 | 2020-07-15 Piotr Trojanek <trojanek@adacore.com> | |
6473 | ||
6474 | * exp_spark.adb (Expand_SPARK_Delta_Or_Update): Apply scalar | |
6475 | range checks against the base type of an index type, not against | |
6476 | the index type itself. | |
6477 | ||
6478 | 2020-07-15 Eric Botcazou <ebotcazou@adacore.com> | |
6479 | ||
6480 | * einfo.ads (Delayed Freezing and Elaboration): Minor tweaks. | |
6481 | Document the discrepancy between the aspect and the non-aspect | |
6482 | cases for alignment settings in object declarations. | |
6483 | ||
6484 | 2020-07-15 Arnaud Charlet <charlet@adacore.com> | |
6485 | ||
6486 | * exp_ch3.adb (Freeze_Type): Remove warning in expander, | |
6487 | replaced by a corresponding error in sem_ch13.adb. Replace | |
6488 | RTE_Available by RTU_Loaded to avoid adding unnecessary | |
6489 | dependencies. | |
6490 | * sem_ch13.adb (Associate_Storage_Pool): New procedure. | |
6491 | (Analyze_Attribute_Definition_Clause | |
6492 | [Attribute_Simple_Storage_Pool| Attribute_Storage_Pool]): Call | |
6493 | Associate_Storage_Pool to add proper legality checks on | |
6494 | subpools. | |
6495 | ||
6496 | 2020-07-15 Yannick Moy <moy@adacore.com> | |
6497 | ||
6498 | * libgnat/a-cbdlli.adb, libgnat/a-cbdlli.ads, | |
6499 | libgnat/a-cbhama.adb, libgnat/a-cbhama.ads, | |
6500 | libgnat/a-cbhase.adb, libgnat/a-cbhase.ads, | |
6501 | libgnat/a-cbmutr.adb, libgnat/a-cbmutr.ads, | |
6502 | libgnat/a-cborma.adb, libgnat/a-cborma.ads, | |
6503 | libgnat/a-cborse.adb, libgnat/a-cborse.ads, | |
6504 | libgnat/a-cbprqu.adb, libgnat/a-cbprqu.ads, | |
6505 | libgnat/a-cbsyqu.adb, libgnat/a-cbsyqu.ads, | |
6506 | libgnat/a-cdlili.adb, libgnat/a-cdlili.ads, | |
6507 | libgnat/a-cidlli.adb, libgnat/a-cidlli.ads, | |
6508 | libgnat/a-cihama.adb, libgnat/a-cihama.ads, | |
6509 | libgnat/a-cihase.adb, libgnat/a-cihase.ads, | |
6510 | libgnat/a-cimutr.adb, libgnat/a-cimutr.ads, | |
6511 | libgnat/a-ciorma.adb, libgnat/a-ciorma.ads, | |
6512 | libgnat/a-ciormu.adb, libgnat/a-ciormu.ads, | |
6513 | libgnat/a-ciorse.adb, libgnat/a-ciorse.ads, | |
6514 | libgnat/a-cohama.adb, libgnat/a-cohama.ads, | |
6515 | libgnat/a-cohase.adb, libgnat/a-cohase.ads, | |
6516 | libgnat/a-coinve.adb, libgnat/a-coinve.ads, | |
6517 | libgnat/a-comutr.adb, libgnat/a-comutr.ads, | |
6518 | libgnat/a-convec.adb, libgnat/a-convec.ads, | |
6519 | libgnat/a-coorma.adb, libgnat/a-coorma.ads, | |
6520 | libgnat/a-coormu.adb, libgnat/a-coormu.ads, | |
6521 | libgnat/a-coorse.adb, libgnat/a-coorse.ads: Add SPARK_Mode => | |
6522 | Off. | |
6523 | ||
6524 | 2020-07-15 Eric Botcazou <ebotcazou@adacore.com> | |
6525 | ||
6526 | * sem_ch3.adb (Delayed_Aspect_Present): Fix oversight in loop. | |
6527 | * freeze.adb (Freeze_Object_Declaration): Use Declaration_Node | |
6528 | instead of Parent for the sake of consistency. | |
6529 | ||
6530 | 2020-07-15 Javier Miranda <miranda@adacore.com> | |
6531 | ||
6532 | * sem_attr.adb (Resolve_Attribute): Resolve overloaded | |
6533 | N_Selected_Component prefix of 'Access. Required to handle | |
6534 | overloaded prefixed view of protected subprograms. | |
6535 | ||
6536 | 2020-07-15 Arnaud Charlet <charlet@adacore.com> | |
6537 | ||
6538 | * doc/gnat_ugn/about_this_guide.rst: Remove old section and | |
6539 | update for Ada 202x. | |
6540 | * doc/gnat_ugn/getting_started_with_gnat.rst: Add a system | |
6541 | requirements section. Remove obsolete section and minimal | |
6542 | rewording on the getting started section. | |
6543 | * gnat_ugn.texi: Regenerate. | |
6544 | ||
6545 | 2020-07-15 Piotr Trojanek <trojanek@adacore.com> | |
6546 | ||
6547 | * exp_ch5.adb (Expand_Assign_Array): Use short-circuit operator | |
6548 | (style). | |
6549 | * sem_res.adb (Resolve_Indexed_Component): Fix style in comment. | |
6550 | * sem_util.adb (Is_Effectively_Volatile_Object): Handle slices | |
6551 | just like indexed components; handle qualified expressions and | |
6552 | type conversions lie in Is_OK_Volatile_Context. | |
6553 | (Is_OK_Volatile_Context): Handle qualified expressions just like | |
6554 | type conversions. | |
6555 | ||
6556 | 2020-07-15 Piotr Trojanek <trojanek@adacore.com> | |
6557 | ||
6558 | * sem_prag.adb (Atomic_Components): Simplify with Ekind_In. | |
6559 | (Complex_Representation): Fix type of E_Id, which just like when | |
6560 | for pragma Atomic_Components will hold an N_Identifier node, not | |
6561 | an entity. | |
6562 | * sem_util.adb (Is_Effectively_Volatile): Refactor to avoid | |
6563 | unnecessary computation. | |
6564 | ||
6565 | 2020-07-15 Arnaud Charlet <charlet@adacore.com> | |
6566 | ||
6567 | * inline.adb, inline.ads | |
6568 | (Inline_Static_Expression_Function_Call): Renamed | |
6569 | Inline_Static_Function_Call. | |
6570 | * sem_ch13.adb (Analyze_Aspect_Static): Allow static intrinsic | |
6571 | imported functions under -gnatX. | |
6572 | * sem_util.ads, sem_util.adb (Is_Static_Expression_Function): | |
6573 | Renamed Is_Static_Function. | |
6574 | (Is_Static_Expression_Function_Call): Renamed | |
6575 | Is_Static_Function_Call. | |
6576 | * sem_ch6.adb, sem_elab.adb, sem_res.adb: Update calls to | |
6577 | Is_Static_Function*. | |
6578 | * sem_eval.adb (Fold_Dummy, Eval_Intrinsic_Call, Fold_Shift): | |
6579 | New. | |
6580 | (Eval_Call): Add support for intrinsic calls, code refactoring. | |
6581 | (Eval_Entity_Name): Code refactoring. | |
6582 | (Eval_Logical_Op): Update comment. | |
6583 | (Eval_Shift): Call Fold_Shift. Update comments. | |
6584 | * par-prag.adb (Par [Pragma_Extensions_Allowed]): Set | |
6585 | Ada_Version to Ada_Version_Type'Last to handle | |
6586 | Extensions_Allowed (On) consistently. | |
6587 | * opt.ads (Extensions_Allowed): Update documentation. | |
6588 | * sem_attr.adb: Update comment. | |
6589 | * doc/gnat_rm/implementation_defined_pragmas.rst: Update | |
6590 | documentation of Extensions_Allowed. | |
6591 | * gnat_rm.texi: Regenerate. | |
6592 | ||
6593 | 2020-07-15 Arnaud Charlet <charlet@adacore.com> | |
6594 | ||
6595 | * sem_aggr.adb (Resolve_Iterated_Component_Association): Ensure | |
6596 | Typ is never accessed uninitialized. | |
6597 | ||
6598 | 2020-07-15 Piotr Trojanek <trojanek@adacore.com> | |
6599 | ||
6600 | * doc/gnat_rm/representation_clauses_and_pragmas.rst: Fix typo. | |
6601 | * gnat_rm.texi: Regenerate. | |
6602 | * libgnat/s-secsta.ads (Memory_Alignment): Likewise. | |
6603 | ||
6604 | 2020-07-15 Gary Dismukes <dismukes@adacore.com> | |
6605 | ||
6606 | * exp_ch6.adb: Add a comma and fix a typo (machinary => | |
6607 | machinery) in comment. | |
6608 | * exp_aggr.adb: Reformat, fix capitalization, and add a couple | |
6609 | of commas in a comment. Adjust columns in several code | |
6610 | fragments. | |
6611 | * sem_aggr.adb: Reformat and add a comma in a comment. | |
6612 | ||
6613 | 2020-07-15 Eric Botcazou <ebotcazou@adacore.com> | |
6614 | ||
6615 | * exp_ch9.adb (Expand_N_Timed_Entry_Call): Use the Sloc of | |
6616 | the delay statement in the expansion. | |
6617 | ||
6618 | 2020-07-15 Ed Schonberg <schonberg@adacore.com> | |
6619 | ||
6620 | * sem_aggr.adb (Resolve_Iterated_Component_Association): New | |
6621 | procedure, internal to Resolve_Container_Aggregate, to complete | |
6622 | semantic analysis of Iterated_Component_Associations. | |
6623 | * exp_aggr.adb (Expand_Iterated_Component): New procedure, | |
6624 | internal to Expand_Container_Aggregate, to expand the construct | |
6625 | into an implicit loop that performs individual insertions into | |
6626 | the target aggregate. | |
6627 | ||
6628 | 2020-07-15 Justin Squirek <squirek@adacore.com> | |
6629 | ||
6630 | * exp_ch6.adb (Make_Build_In_Place_Call_Allocator): Normalize | |
6631 | the associated node for internally generated objects to be like | |
6632 | their SOAAT counter-parts. | |
6633 | ||
6634 | 2020-07-15 Arnaud Charlet <charlet@adacore.com> | |
6635 | ||
6636 | * libgnat/g-socket.adb (Wait_On_Socket): Fix potentially | |
6637 | uninitialized variable. | |
6638 | ||
6639 | 2020-07-10 Piotr Trojanek <trojanek@adacore.com> | |
6640 | ||
6641 | * sem_ch8.adb (Find_Direct_Name): Fix code to match the comment. | |
6642 | ||
6643 | 2020-07-10 Eric Botcazou <ebotcazou@adacore.com> | |
6644 | ||
6645 | * sem_ch13.adb (Analyze_Attribute_Definition_Clause) <Address>: | |
6646 | Issue an unconditional warning for an overlay that changes the | |
6647 | scalar storage order. | |
6648 | ||
6649 | 2020-07-10 Piotr Trojanek <trojanek@adacore.com> | |
6650 | ||
6651 | * sem_ch8.adb (Is_Actual_Parameter): Fix processing when parent | |
6652 | is a procedure call statement; extend comment. | |
6653 | ||
6654 | 2020-07-10 Bob Duff <duff@adacore.com> | |
6655 | ||
6656 | * sem_res.adb (Resolve_Expression_With_Actions): Check the rules | |
6657 | of AI12-0368, and mark the declare expression as static or known | |
6658 | at compile time as appropriate. | |
6659 | * sem_ch4.adb: Minor reformatting. | |
6660 | * libgnat/a-stoufo.ads, libgnat/a-stoufo.adb: Allow up to 9 | |
6661 | replacement parameters. I'm planning to use this in the test | |
6662 | case for this ticket. | |
6663 | ||
6664 | 2020-07-10 Ed Schonberg <schonberg@adacore.com> | |
6665 | ||
6666 | * exp_ch3.adb (Build_Access_Subprogram_Wrapper_Body): Create a | |
6667 | proper signature when the access type denotes a parameterless | |
6668 | subprogram. | |
6669 | * exp_ch6.adb (Expand_Call): Handle properly a parameterless | |
6670 | indirect call when the corresponding access type has contracts. | |
6671 | ||
6672 | 2020-07-10 Eric Botcazou <ebotcazou@adacore.com> | |
6673 | ||
6674 | * exp_aggr.adb | |
6675 | (Convert_To_Positional): Add Dims local variable | |
6676 | and pass it in calls to Is_Flat and Flatten. | |
6677 | (Check_Static_Components): Pass Dims in call to | |
6678 | Is_Static_Element. | |
6679 | (Nonflattenable_Next_Aggr): New predicate. | |
6680 | (Flatten): Add Dims parameter and Expr local variable. Call | |
6681 | Nonflattenable_Next_Aggr in a couple of places. In the case | |
6682 | when an Others choice is present, check that the element is | |
6683 | either static or a nested aggregate that can be flattened, | |
6684 | before disregarding the replication limit for elaboration | |
6685 | purposes. Check that a nested array is flattenable in the case | |
6686 | of a multidimensional array in any position. Remove redundant | |
6687 | check in the Others case and pass Dims in call to | |
6688 | Is_Static_Element. Use Expr variable. | |
6689 | (Is_Flat): Change type of Dims parameter from Int to Nat. | |
6690 | (Is_Static_Element): Add Dims parameter. Replace tests on | |
6691 | literals with call to Compile_Time_Known_Value. If everything | |
6692 | else failed and the dimension is 1, preanalyze the expression | |
6693 | before calling again Compile_Time_Known_Value on it. Return | |
6694 | true for null. | |
6695 | (Late_Expansion): Do not expand further if the assignment to the | |
6696 | target can be done directly by the back end. | |
6697 | ||
6698 | 2020-07-10 Arnaud Charlet <charlet@adacore.com> | |
6699 | ||
6700 | * osint-c.adb (Set_File_Name): Preserve casing of file. | |
6701 | * osint.adb (File_Names_Equal): New. | |
6702 | (Executable_Name): Use File_Equal instead of | |
6703 | Canonical_Case_File_Name. | |
6704 | ||
6705 | 2020-07-10 Pascal Obry <obry@adacore.com> | |
6706 | ||
6707 | * libgnat/g-socket.adb (Wait_On_Socket): Fix memory leaks and | |
6708 | file descriptor leaks. A memory leak was created each time the | |
6709 | routine was called without a selector (Selector = Null). Also, | |
6710 | in case of exception in the routine a memory leak and descriptor | |
6711 | leak was created as the created file selector was not closed. | |
6712 | ||
6713 | 2020-07-10 Pascal Obry <obry@adacore.com> | |
6714 | ||
6715 | * libgnat/g-socket.adb: Minor style fixes. | |
6716 | ||
6717 | 2020-07-10 Javier Miranda <miranda@adacore.com> | |
6718 | ||
6719 | * sem_util.adb | |
6720 | (Immediate_Context_Implies_Is_Potentially_Unevaluated): New | |
6721 | subprogram. | |
6722 | (Is_Potentially_Unevaluated): Do not stop climbing the tree on | |
6723 | the first candidate subexpression; required to handle nested | |
6724 | expressions. | |
6725 | ||
6726 | 2020-07-10 Gary Dismukes <dismukes@adacore.com> | |
6727 | ||
6728 | * exp_aggr.adb, exp_spark.adb, sem_ch13.ads, sem_ch13.adb, | |
6729 | snames.ads-tmpl: Minor reformatting and typo fixes. | |
6730 | ||
6731 | 2020-07-10 Yannick Moy <moy@adacore.com> | |
6732 | ||
6733 | * sem_util.adb (Has_Enabled_Property): Add handling of | |
6734 | non-variable objects. | |
6735 | ||
6736 | 2020-07-10 Piotr Trojanek <trojanek@adacore.com> | |
6737 | ||
6738 | * sem_ch3.adb (Check_Completion): Refactor chained | |
6739 | if-then-elsif-... statement to be more like a case | |
6740 | statement (note: we can't simply use case statement because of | |
6741 | Is_Intrinsic_Subprogram in the first condition). | |
6742 | ||
6743 | 2020-07-10 Piotr Trojanek <trojanek@adacore.com> | |
6744 | ||
6745 | * einfo.ads (E_Protected_Object): Enumeration literal removed. | |
6746 | * lib-xref.ads (Xref_Entity_Letters): Remove reference to | |
6747 | removed literal. | |
6748 | * sem_ch3.adb (Check_Completion): Likewise. | |
6749 | * sem_util.adb (Has_Enabled_Property): Likewise. | |
6750 | ||
6751 | 2020-07-10 Arnaud Charlet <charlet@adacore.com> | |
6752 | ||
6753 | * exp_aggr.adb (Max_Aggregate_Size): Use small limit for | |
6754 | aggregate inside subprograms. | |
6755 | * sprint.adb (Sprint_Node_Actual [N_Object_Declaration]): Do not | |
6756 | print the initialization expression if the No_Initialization | |
6757 | flag is set. | |
6758 | * sem_util.ads, sem_util.adb (Predicate_Enabled): New. | |
6759 | * exp_ch4.adb (Expand_N_Type_Conversion): Code cleanup and apply | |
6760 | predicate check consistently. | |
6761 | * exp_ch6.adb (Expand_Actuals.By_Ref_Predicate_Check): Ditto. | |
6762 | * sem_ch3.adb (Analyze_Object_Declaration): Ditto. | |
6763 | * exp_ch3.adb (Build_Assignment): Revert handling of predicate | |
6764 | check for allocators with qualified expressions, now handled in | |
6765 | Freeze_Expression directly. | |
6766 | * sem_aggr.adb: Fix typos. | |
6767 | * checks.adb: Code refactoring: use Predicate_Enabled. | |
6768 | (Apply_Predicate_Check): Code cleanup. | |
6769 | * freeze.adb (Freeze_Expression): Freeze the subtype mark before | |
6770 | a qualified expression on an allocator. | |
6771 | * exp_util.ads, exp_util.adb (Within_Internal_Subprogram): | |
6772 | Renamed Predicate_Check_In_Scope to clarify usage, refine | |
6773 | handling of predicates within init procs which should be enabled | |
6774 | when the node comes from source. | |
6775 | * sem_ch13.adb (Freeze_Entity_Checks): Update call to | |
6776 | Predicate_Check_In_Scope. | |
6777 | ||
6778 | 2020-07-10 Eric Botcazou <ebotcazou@adacore.com> | |
6779 | ||
6780 | * exp_ch4.adb (Expand_Array_Comparison): Reformat. | |
6781 | (Expand_Concatenate): Use standard size values directly and use | |
6782 | Standard_Long_Long_Unsigned instead of RE_Long_Long_Unsigned. | |
6783 | (Expand_Modular_Op): Use Standard_Long_Long_Integer in case the | |
6784 | modulus is larger than Integer. | |
6785 | (Expand_N_Op_Expon): Use standard size value directly. | |
6786 | (Narrow_Large_Operation): Use Uint instead of Nat for sizes and | |
6787 | use a local variable for the size of the type. | |
6788 | (Get_Size_For_Range): Return Uint instead of Nat. | |
6789 | (Is_OK_For_Range): Take Uint instead of Nat. | |
6790 | ||
6791 | 2020-07-10 Javier Miranda <miranda@adacore.com> | |
6792 | ||
6793 | * exp_ch6.adb (Make_Build_In_Place_Iface_Call_In_Allocator): | |
6794 | Build the internal anonymous access type using as a reference | |
6795 | the designated type imposed by the context (instead of using the | |
6796 | return type of the called function). | |
6797 | ||
6798 | 2020-07-10 Yannick Moy <moy@adacore.com> | |
6799 | ||
6800 | * sem_res.adb (Resolve_Actuals): Protect call to | |
6801 | Is_Valued_Procedure. | |
6802 | ||
6803 | 2020-07-10 Piotr Trojanek <trojanek@adacore.com> | |
6804 | ||
6805 | * sem_ch3.adb (Process_Discriminants): Revert recent change to | |
6806 | location of Set_Ekind; detect effectively volatile discriminants | |
6807 | by their type only. | |
6808 | ||
6809 | 2020-07-10 Joffrey Huguet <huguet@adacore.com> | |
6810 | ||
6811 | * libgnat/a-nbnbin.ads, libgnat/a-nbnbre.ads: Add global | |
6812 | contract (Global => null) to all functions. | |
6813 | ||
6814 | 2020-07-10 Ed Schonberg <schonberg@adacore.com> | |
6815 | ||
6816 | * aspects.ads: Add Aspect_Aggregate. | |
6817 | * exp_aggr.adb (Expand_Container_Aggregate): Expand positional | |
6818 | container aggregates into separate initialization and insertion | |
6819 | operations. | |
6820 | * sem_aggr.ads (Resolve_Container_Aggregate): New subprogram. | |
6821 | * sem_aggr.adb (Resolve_Container_Aggregate): Parse aspect | |
6822 | aggregate, establish element types and key types if present, and | |
6823 | resolve aggregate components. | |
6824 | * sem_ch13.ads (Parse_Aspect_Aggregate): Public subprogram used | |
6825 | in validation, resolution and expansion of container aggregates | |
6826 | * sem_ch13.adb | |
6827 | (Parse_Aspect_Aggregate): Retrieve names of primitives specified | |
6828 | in aspect specification. | |
6829 | (Validate_Aspect_Aggregate): Check legality of specified | |
6830 | operations given in aspect specification, before nane | |
6831 | resolution. | |
6832 | (Resolve_Aspect_Aggregate): At freeze point resolve operations | |
6833 | and verify that given operations have the required profile. | |
6834 | * sem_res.adb (Resolve): Call Resolve_Aspect_Aggregate if aspect | |
6835 | is present for type. | |
6836 | * snames.ads-tmpl: Add names used in aspect Aggregate: Empty, | |
6837 | Add_Named, Add_Unnamed, New_Indexed, Assign_Indexed. | |
6838 | ||
6839 | 2020-07-10 Arnaud Charlet <charlet@adacore.com> | |
6840 | ||
6841 | * Makefile.rtl (GNATRTL_NONTASKING_OBJS): Add s-shabig.o. | |
6842 | * libgnat/s-shabig.ads: New file to share definitions. | |
6843 | * libgnat/s-genbig.ads, libgnat/s-genbig.adb: Reorganized to | |
6844 | make it more generic and flexible in terms of memory allocation | |
6845 | and data structure returned. | |
6846 | (To_String): Moved to System.Generic_Bignums to allow sharing | |
6847 | this code. | |
6848 | (Big_And, Big_Or, Big_Shift_Left, Big_Shift_Right): New. | |
6849 | * libgnat/s-bignum.adb, libgnat/s-bignum.ads: Adapt to new | |
6850 | System.Generic_Bignums spec. | |
6851 | * libgnat/a-nbnbin.adb: Likewise. | |
6852 | (To_String): Moved to System.Generic_Bignums to allow sharing | |
6853 | this code. | |
6854 | * libgnat/a-nbnbre.adb (Normalize): Fix handling of Num = 0 | |
6855 | leading to an exception. | |
6856 | ||
6857 | 2020-07-10 Eric Botcazou <ebotcazou@adacore.com> | |
6858 | ||
6859 | * freeze.adb (Freeze_Expr_Types): Replace call to Find_Aspect | |
6860 | with call to Find_Value_Of_Aspect and adjust accordingly. | |
6861 | ||
6862 | 2020-07-10 Eric Botcazou <ebotcazou@adacore.com> | |
6863 | ||
6864 | * einfo.adb (Write_Field24_Name): Handle E_Loop_Parameter. | |
6865 | * freeze.adb (Freeze_Expr_Types): Freeze the iterator type used as | |
6866 | Default_Iterator of the name of an N_Iterator_Specification node. | |
6867 | ||
6868 | 2020-07-10 Eric Botcazou <ebotcazou@adacore.com> | |
6869 | ||
6870 | * checks.adb (Determine_Range): Deal with Min and Max attributes. | |
6871 | * exp_ch6.adb (Expand_Call_Helper): When generating code to pass | |
6872 | the accessibility level to the caller in the case of an actual | |
6873 | which is an if-expression, also remove the nodes created after | |
6874 | the declaration of the dummy temporary. | |
6875 | * sem_ch6.adb (Analyze_Subprogram_Body_Helper): Use Natural as | |
6876 | the type of the minimum accessibility level object. | |
6877 | ||
6878 | 2020-07-10 Piotr Trojanek <trojanek@adacore.com> | |
6879 | ||
6880 | * sem_ch3.adb (Process_Discriminants): Set Ekind of the | |
6881 | processed discriminant entity before passing to | |
6882 | Is_Effectively_Volatile, which was crashing on a failed | |
6883 | assertion. | |
6884 | * sem_prag.adb (Analyze_External_Property_In_Decl_Part): Prevent | |
6885 | call to No_Caching_Enabled with entities other than variables, | |
6886 | which was crashing on a failed assertion. | |
6887 | (Analyze_Pragma): Style cleanups. | |
6888 | * sem_util.adb (Is_Effectively_Volatile): Enforce comment with | |
6889 | an assertion; prevent call to No_Caching_Enabled with entities | |
6890 | other than variables. | |
6891 | (Is_Effectively_Volatile_Object): Only call | |
6892 | Is_Effectively_Volatile on objects, not on types. | |
6893 | (No_Caching_Enabled): Enforce comment with an assertion. | |
6894 | ||
6895 | 2020-07-10 Yannick Moy <moy@adacore.com> | |
6896 | ||
6897 | * debug.adb: Update comments to free usage of -gnatdF. | |
6898 | ||
6899 | 2020-07-10 Piotr Trojanek <trojanek@adacore.com> | |
6900 | ||
6901 | * exp_spark.adb (Expand_SPARK_Delta_Or_Update): Refactored from | |
6902 | Expand_SPARK_N_Attribute_Reference; rewrite into N_Aggregate or | |
6903 | N_Delta_Aggregate depending on what is being rewritten. | |
6904 | (Expand_SPARK_N_Delta_Aggregate): New routine to expand | |
6905 | delta_aggregate. | |
6906 | (Expand_SPARK_N_Attribute_Reference): Call the refactored | |
6907 | routine. | |
6908 | ||
6909 | 2020-07-10 Piotr Trojanek <trojanek@adacore.com> | |
6910 | ||
6911 | * exp_spark.adb (Expand_SPARK_N_Attribute_Reference): Fix | |
6912 | expansion of attribute Update. | |
6913 | ||
6914 | 2020-07-10 Arnaud Charlet <charlet@adacore.com> | |
6915 | ||
6916 | * sem.adb (Walk_Library_Items): Fix handling of Ghost units. | |
6917 | ||
6918 | 2020-07-08 Eric Botcazou <ebotcazou@adacore.com> | |
6919 | ||
6920 | * tracebak.c [generic implementation]: Add pragma GCC diagnostic | |
6921 | to disable warning about __builtin_frame_address. | |
6922 | ||
6923 | 2020-07-08 Dmitriy Anisimkov <anisimko@adacore.com> | |
6924 | ||
6925 | * socket.c [_WIN32] (__gnat_minus_500ms): Parentheses around && | |
6926 | operations. Remove notes about TN in comment. | |
6927 | ||
6928 | 2020-07-08 Eric Botcazou <ebotcazou@adacore.com> | |
6929 | ||
6930 | * adaint.h (__gnat_expect_portable_execvp): Fix prototype. | |
6931 | (__gnat_expect_poll): Likewise. | |
6932 | * expect.c [_WIN32]: Include adaint.h file. | |
6933 | (__gnat_waitpid): Remove useless variable. | |
6934 | (__gnat_expect_portable_execvp): Add ATTRIBUTE_UNUSED on parameter. | |
6935 | * raise-gcc.c [SEH] (__gnat_personality_v0): Add ATTRIBUTE_UNUSED. | |
6936 | * socket.c [_WIN32] (__gnat_getservbyport): Add ATTRIBUTE_UNUSED on | |
6937 | a couple of parameters. | |
6938 | (__gnat_gethostbyname): Likewise. | |
6939 | (__gnat_gethostbyaddr): Likewise. | |
6940 | (__gnat_getservbyname): Likewise. | |
6941 | (__gnat_last_socket_in_set): Use variables local to loops. | |
6942 | (__gnat_socket_ioctl): Cast 3rd parameter to proper type if _WIN32. | |
6943 | (__gnat_inet_pton): Cast 2nd parameter to proper type if _WIN32. | |
6944 | * sysdep.c (__gnat_localtime_tzoff): Remove superfluous test. | |
6945 | * terminals.c [_WIN32]: Include io.h file. | |
6946 | (is_gui_app): Remove useless variables and fix unsigned comparison. | |
6947 | (nt_spawnve): Add ATTRIBUTE_UNUSED on first parameter. Initialize a | |
6948 | local variable and remove others that are useless. Add missing cast | |
6949 | (__gnat_setup_child_communication): Remove useless variable and call | |
6950 | Use proper formatting string in call to sprintf. | |
6951 | (__gnat_setup_parent_communication): Cast to proper type. | |
6952 | (find_child_console): Fix prototype and remove useless variable. | |
6953 | (find_process_handle): Likewise. | |
6954 | (_gnat_interrupt_process): Move to after __gnat_interrupt_pid. | |
6955 | (__gnat_reset_tty): Add ATTRIBUTE_UNUSED on parameter, remove return | |
6956 | (__gnat_setup_winsize): Add ATTRIBUTE_UNUSED on all parameters. | |
6957 | ||
6958 | 2020-07-08 Eric Botcazou <ebotcazou@adacore.com> | |
6959 | ||
6960 | * exp_ch4.adb (Expand_N_Allocator): In the subtype mark case, do | |
6961 | not apply constraint checks if the No_Initialization flag is set. | |
6962 | ||
6963 | 2020-07-08 Javier Miranda <miranda@adacore.com> | |
6964 | ||
6965 | * exp_ch9.adb | |
6966 | (Build_Class_Wide_Master): Insert the declaration of _Master | |
6967 | before its use; required to avoid assertion failure in the | |
6968 | backend. | |
6969 | ||
6970 | 2020-07-08 Arnaud Charlet <charlet@adacore.com> | |
6971 | ||
6972 | * libgnat/i-cexten.ads (long_long, unsigned_long_long): Now | |
6973 | subtypes of Interfaces.C types. | |
6974 | * libgnat/a-calcon.ads, libgnat/a-calcon.adb | |
6975 | (To_Unix_Nano_Time): Use Interfaces.C.long_long instead of | |
6976 | Interfaces.C.Extensions.long_long. | |
6977 | ||
6978 | 2020-07-08 Vasiliy Fofanov <fofanov@adacore.com> | |
6979 | ||
6980 | * debug.adb: Document new switch. | |
6981 | * exp_ch6.adb (Warn_BIP): New function that warns if the switch | |
6982 | is on. Call it from Make_Build_In_Place_* functions. Warn_BIP | |
6983 | is not needed in Make_Build_In_Place_Iface_*, because those call | |
6984 | Make_Build_In_Place_Call_In_Object_Declaration or similar. | |
6985 | ||
6986 | 2020-07-08 Piotr Trojanek <trojanek@adacore.com> | |
6987 | ||
6988 | * erroutc.adb (Matches): Fix comments. | |
6989 | ||
6990 | 2020-07-08 Eric Botcazou <ebotcazou@adacore.com> | |
6991 | ||
6992 | * freeze.adb (Has_Decl_In_List): New predicate to check that an | |
6993 | entity is declared in a list of nodes. | |
6994 | (Freeze_Expression): Use it to deal with Expression_With_Actions, | |
6995 | short-circuit expression, if- and case-expression and ensure that | |
6996 | the freeze node is put onto their Actions list if the entity is | |
6997 | declared locally. | |
6998 | ||
6999 | 2020-07-08 Eric Botcazou <ebotcazou@adacore.com> | |
7000 | ||
7001 | * freeze.adb (In_Expanded_Body): Return true for the body of a | |
7002 | generated predicate function. | |
7003 | ||
7004 | 2020-07-08 Gary Dismukes <dismukes@adacore.com> | |
7005 | ||
7006 | * sem_attr.adb: Remove hyphens in comments, plus minor code | |
7007 | reformatting. | |
7008 | * sem_ch13.adb: Fix typo (that => than). | |
7009 | * sem_util.adb: Add hyphen in comment ("class-wide"). | |
7010 | ||
7011 | 2020-07-08 Eric Botcazou <ebotcazou@adacore.com> | |
7012 | ||
7013 | * freeze.adb (Freeze_Array_Type): Add comment on implementation | |
7014 | choice for byte-packed array types. | |
7015 | ||
7016 | 2020-07-08 Piotr Trojanek <trojanek@adacore.com> | |
7017 | ||
7018 | * sem_attr.adb (Analyze_Attribute): Correct prefix of 'Result | |
7019 | this prefix is a generic function but the enclosing aspect or | |
7020 | pragma is attached to its instance. | |
7021 | * sem_ch12.adb (Analyze_Generic_Subprogram_Declaration): Analyze | |
7022 | generic subprogram formal parameters (including the implicit | |
7023 | result of a generic function) and only then analyse its aspects, | |
7024 | because with Relaxed_Initialization the aspect expression might | |
7025 | refer to those formal parameters. | |
7026 | * sem_ch13.adb (Analyze_Aspect_Relaxed_Initialization): Accept | |
7027 | aspect on generic subprograms; install formal parameters of a | |
7028 | generic subprogram but not formal parameters of the generic unit | |
7029 | itself (the previous code was inspired by aspects Post and | |
7030 | Depends, where both kinds of formals are allowed). | |
7031 | * sem_util.ads (Enter_Name): Fix name of a subprogram referenced | |
7032 | in comment. | |
7033 | ||
7034 | 2020-07-08 Piotr Trojanek <trojanek@adacore.com> | |
7035 | ||
7036 | * sem_ch12.adb (Analyze_Generic_Subprogram_Declaration): Call | |
7037 | Analyze_Aspect_Specifications after setting Ekind of the | |
7038 | analyzed entity. | |
7039 | * sem_ch13.adb (Analyze_Aspect_Yield): Remove minimal decoration | |
7040 | of generic subprograms. | |
7041 | ||
7042 | 2020-07-08 Arnaud Charlet <charlet@adacore.com> | |
7043 | ||
7044 | * sem_prag.adb (Process_Inline): Check for duplicate | |
7045 | pragma+aspect Inline. Minor code cleanup. | |
7046 | (Check_Duplicate_Pragma): Add warning for duplicate | |
7047 | pragma [No_]Inline under -gnatwr. | |
7048 | * sinfo.ads, sinfo.adb (Next_Rep_Item): Allow N_Null_Statement | |
7049 | which can appear when a pragma is rewritten. | |
7050 | * sem_util.ads, sem_util.adb, bindo-writers.adb: Fix bad | |
7051 | copy/paste now flagged. | |
7052 | * libgnat/s-mmap.ads: Remove redundant pragma Inline. | |
7053 | ||
7054 | 2020-07-08 Ed Schonberg <schonberg@adacore.com> | |
7055 | ||
7056 | * sem_util.adb (Build_Class_Wide_Clone_Body): Update entities to | |
7057 | refer to the right spec. | |
7058 | ||
7059 | 2020-07-08 Bob Duff <duff@adacore.com> | |
7060 | ||
7061 | * sem_ch13.adb (Predicate_Failure): Check that the type has | |
7062 | predicates. Remove the setting of Has_Delayed_Aspects and | |
7063 | Freeze_Node, because (if the code is legal) it should have | |
7064 | already been done by the predicate aspect. | |
7065 | ||
7066 | 2020-07-08 Gary Dismukes <dismukes@adacore.com> | |
7067 | ||
7068 | * par-ch4.adb (P_Iterated_Component_Association): Typo | |
7069 | corrections. | |
7070 | ||
7071 | 2020-07-08 Ed Schonberg <schonberg@adacore.com> | |
7072 | ||
7073 | * par.adb (P_Iterator_Specification): Make public for use in | |
7074 | other parser subprograms. | |
7075 | * par-ch4.adb (P_Iterated_Component_Association): In Ada_2020, | |
7076 | recognize use of Iterator_Specification in an element iterator. | |
7077 | To simplify disambiguation between the two iterator forms, mark | |
7078 | the component association as carrying an Iterator_Specification | |
7079 | only when the element iterator (using "OF") is used. | |
7080 | * par-ch5.adb (P_Loop_Parameter_Specification): In Ada_2020, | |
7081 | parse iterator filter when present. | |
7082 | (P_Iterator_Specification): Ditto. Remove declaration of | |
7083 | P_Iterator_Specification, now in parent unit. | |
7084 | * exp_ch5.adb (Expand_N_Loop_Statement): Apply Iterator filter | |
7085 | when present. | |
7086 | (Expand_Iterator_Loop_Over_Array): Ditto. | |
7087 | (Expand_Iterator_Loop_Over_Container): Ditto. | |
7088 | * sem_aggr.adb (Resolve_Array_Aggregate): Emit error nessage if | |
7089 | an iterated component association includes a iterator | |
7090 | specificcation with an element iterator, i.e. one that uses the | |
7091 | OF keyword. | |
7092 | * sem_ch5.adb (Analyze_Iterator_Specification): Analyze Iterator | |
7093 | filter when present. | |
7094 | (Analyze_Loop_Parameter_Specification): Ditto. | |
7095 | * sinfo.adb: Suprogram bodies for new syntactic element | |
7096 | Iterator_Filter. | |
7097 | * sinfo.ads: Add Iterator_Filter to relevant nodes. Structure | |
7098 | of Component_Association and Iteroted_Component_Association | |
7099 | nodes is modified to take into account the possible presence of | |
7100 | an iterator specification in the latter. | |
7101 | ||
7102 | 2020-07-08 Yannick Moy <moy@adacore.com> | |
7103 | ||
7104 | * sem_util.ads, sem_util.adb (Is_Attribute_Loop_Entry): New | |
7105 | function for GNATProve. | |
7106 | ||
7107 | 2020-07-08 Ghjuvan Lacambre <lacambre@adacore.com> | |
7108 | ||
7109 | * sem_ch13.adb (Analyze_Record_Representation_Clause, | |
7110 | Check_Record_Representation_Clause): Add expected and actual | |
7111 | size to error message. | |
7112 | ||
7113 | 2020-07-08 Piotr Trojanek <trojanek@adacore.com> | |
7114 | ||
7115 | * sem_util.ads, sem_util.adb (Safe_To_Capture_Value): Return | |
7116 | True for in-parameters. | |
7117 | ||
7118 | 2020-07-08 Justin Squirek <squirek@adacore.com> | |
7119 | ||
7120 | * exp_attr.adb (Expand_Attribute): Set | |
7121 | Stores_Attribute_Old_Prefix to generated renamings of 'Old | |
7122 | constants for later use in generating finalization routines. | |
7123 | * exp_ch7.adb (Build_Finalizer): Minor reformatting. Use "or | |
7124 | else" operators. | |
7125 | ||
7126 | 2020-07-08 Gary Dismukes <dismukes@adacore.com> | |
7127 | ||
7128 | * exp_ch6.adb (Expand_Simple_Function_Return): Remove ugly code | |
7129 | that was copying the return expression, resetting Analyzed | |
7130 | flags, etc. for the return expression of static expression | |
7131 | functions. | |
7132 | * inline.adb (Inline_Static_Expression_Function_Call): Set the | |
7133 | Parent of the copied expression to that of the call. This avoids | |
7134 | a blowup in Insert_Actions when GNATprove_Mode is set and there | |
7135 | are nested SEF calls. Add ??? comment. | |
7136 | * sem_ch6.adb (Analyze_Expression_Function): In the case of a | |
7137 | static expression function, create a new copy of the expression | |
7138 | and replace the function's expression with the copy; the | |
7139 | original expression is used in the expression function's body | |
7140 | and will be analyzed and rewritten, and we need to save a clean | |
7141 | copy for later use in processing static calls to the function. | |
7142 | This allows removing the kludgy code that was in | |
7143 | Expand_Simple_Function_Return. | |
7144 | * sem_eval.adb (Eval_Qualified_Expression): Return immediately | |
7145 | if any errors have been posted on the qualified expression, to | |
7146 | avoid blowups when GNATprove_Mode is enabled (or with -gnatd.F), | |
7147 | since illegal static expressions are handled differently in that | |
7148 | case and attempting to fold such expressions would fail. | |
7149 | ||
7150 | 2020-07-08 Eric Botcazou <ebotcazou@adacore.com> | |
7151 | ||
7152 | * repinfo.adb (Compute_Max_Length): Skip hidden discriminants. | |
7153 | (List_Record_Layout): Likewise. | |
7154 | (List_Structural_Record_Layout): Use First_Discriminant instead | |
7155 | of First_Stored_Discriminant and Next_Discriminant instead of | |
7156 | Next_Stored_Discriminant to walk the list of discriminants. | |
7157 | ||
7158 | 2020-07-08 Piotr Trojanek <trojanek@adacore.com> | |
7159 | ||
7160 | * sem_ch13.adb (Analyze_Aspect_Relaxed_Initialization): Analyze | |
7161 | optional boolean expressions. | |
7162 | * sem_util.ads, sem_util.adb (Has_Relaxed_Initialization): Adapt | |
7163 | query; update comment. | |
7164 | ||
7165 | 2020-07-08 Piotr Trojanek <trojanek@adacore.com> | |
7166 | ||
7167 | * einfo.ads (Current_Value): Fix typo in comment. | |
7168 | * exp_ch2.adb (Expand_Current_Value): Remove unnecessary "Start | |
7169 | of processing ..." comment. | |
7170 | * exp_util.adb (Set_Entity_Current_Value): Fix unbalanced paren | |
7171 | in comment. | |
7172 | (Get_Current_Value_Condition): Fix layout in comment. | |
7173 | * sem_ch5.adb (Analyze_Cond_Then): Replace commented condition | |
7174 | with pragma Assert. | |
7175 | ||
7176 | 2020-07-08 Piotr Trojanek <trojanek@adacore.com> | |
7177 | ||
7178 | * exp_ch5.adb (Expand_N_If_Statement): Detect True/False | |
7179 | prefixed with Standard. | |
7180 | ||
7181 | 2020-07-08 Bob Duff <duff@adacore.com> | |
7182 | ||
7183 | * sem_ch13.adb (Analyze_Aspect_Specifications): Add freeze node | |
7184 | for the Underlying_Full_View if it exists. The freeze node is | |
7185 | what triggers the generation of the predicate function. | |
7186 | * freeze.adb: Minor reformatting. | |
7187 | ||
7188 | 2020-07-08 Eric Botcazou <ebotcazou@adacore.com> | |
7189 | ||
7190 | * exp_ch4.adb (Narrow_Large_Operation): Use the base type instead | |
7191 | of the first subtype of standard integer types as narrower type. | |
7192 | ||
7193 | 2020-07-07 Eric Botcazou <ebotcazou@adacore.com> | |
7194 | ||
7195 | * freeze.adb (Freeze_Array_Type): Use Ctyp more consistently. | |
7196 | Move code setting the alignment in the non-packed case to... | |
7197 | * layout.adb (Layout_Type): ...here. | |
7198 | ||
7199 | 2020-07-07 Bob Duff <duff@adacore.com> | |
7200 | ||
7201 | * treepr.adb (Print_Node): Add code to test Is_Extension. | |
7202 | ||
7203 | 2020-07-07 Arnaud Charlet <charlet@adacore.com> | |
7204 | ||
7205 | * sem_ch4.adb (Try_Container_Indexing): Add ??? comment. Protect | |
7206 | against malformed tree in case of errors. | |
7207 | ||
7208 | 2020-07-07 Piotr Trojanek <trojanek@adacore.com> | |
7209 | ||
7210 | * einfo.adb, sem_ch10.adb, sem_ch12.adb, sem_ch8.adb: Use | |
7211 | Is_Generic_Subprogram. | |
7212 | ||
7213 | 2020-07-07 Piotr Trojanek <trojanek@adacore.com> | |
7214 | ||
7215 | * sem_ch8.adb (Analyze_Use_Package): Replace low-level, | |
7216 | error-prone Ekind_In tests with high-level Is_Generic_Subprogram | |
7217 | and Is_Subprogram. | |
7218 | ||
7219 | 2020-07-07 Arnaud Charlet <charlet@adacore.com> | |
7220 | ||
7221 | * sem_ch6.adb (Check_Formal_Subprogram_Conformance): New | |
7222 | subprogram to handle checking without systematically emitting an | |
7223 | error. | |
7224 | (Check_Conformance): Update call to | |
7225 | Check_Formal_Subprogram_Conformance and fix handling of Conforms | |
7226 | and Errmsg parameters. | |
7227 | ||
7228 | 2020-07-07 Arnaud Charlet <charlet@adacore.com> | |
7229 | ||
7230 | * exp_ch4.adb (Tagged_Membership): Generate a call to | |
7231 | CW_Membership instead of using Build_CW_Membership. | |
7232 | (Expand_N_In): Remove wrong handling of null access types and | |
7233 | corresponding comment. | |
7234 | * exp_intr.adb (Expand_Dispatching_Constructor_Call): Generate a | |
7235 | call to CW_Membership instead of using Build_CW_Membership. | |
7236 | * rtsfind.ads: Add CW_Membership. | |
7237 | * exp_atag.ads, exp_atag.adb (Build_CW_Membership): Removed. | |
7238 | * einfo.ads: Fix typo. | |
7239 | * libgnat/a-tags.ads, libgnat/a-tags.adb (CW_Membership): Moved | |
7240 | back to spec. | |
7241 | ||
7242 | 2020-07-07 Ed Schonberg <schonberg@adacore.com> | |
7243 | ||
7244 | * exp_ch3.adb (Build_Access_Subprogram_Wrapper_Body): Create | |
7245 | proper subprogram specification for body, using names in the | |
7246 | subprogram declaration but distinct entities. | |
7247 | * exp_ch6.adb (Expand_Call): If this is an indirect call | |
7248 | involving a subprogram wrapper, insert pointer parameter in list | |
7249 | of actuals with a parameter association, not as a positional | |
7250 | parameter. | |
7251 | ||
7252 | 2020-07-07 Justin Squirek <squirek@adacore.com> | |
7253 | ||
7254 | * exp_ch6.adb (Expand_Branch): Verify the original node is a | |
7255 | conditional expression before recursing further. | |
7256 | (Insert_Level_Assign): Transform assertion into an explicit | |
7257 | raise. | |
7258 | ||
7259 | 2020-07-07 Steve Baird <baird@adacore.com> | |
7260 | ||
7261 | * sem_attr.adb (Eval_Attribute): Generalize static evaluation of | |
7262 | Size attribute references to also handle | |
7263 | Max_Size_In_Storage_Elements references. | |
7264 | ||
7265 | 2020-07-07 Javier Miranda <miranda@adacore.com> | |
7266 | ||
7267 | * sem_util.adb (Is_Potentially_Unevaluated): Code cleanup. | |
7268 | ||
7269 | 2020-07-07 Eric Botcazou <ebotcazou@adacore.com> | |
7270 | ||
7271 | * checks.ads (Expander Routines): Update the description of the | |
7272 | Do_Range_Check mechanism. | |
7273 | * checks.adb (Selected_Range_Checks): Fix typo. | |
7274 | * exp_ch9.adb: Add with and use clause for Checks. | |
7275 | (Actual_Index_Expression): Generate a range check if requested. | |
7276 | (Entry_Index_Expression): Likewise. | |
7277 | * sem_attr.adb (Resolve_Attribute) <Attribute_Count>: Call | |
7278 | Apply_Scalar_Range_Check instead of Apply_Range_Check. | |
7279 | * sem_ch9.adb (Analyze_Accept_Statement): Likewise. | |
7280 | * sem_res.adb (Resolve_Entry): Likewise, after having set the | |
7281 | actual index type on the prefix of the indexed component. | |
7282 | (Resolve_Indexed_Component): Remove useless conditional construct. | |
7283 | ||
7284 | 2020-07-07 Piotr Trojanek <trojanek@adacore.com> | |
7285 | ||
7286 | * contracts.adb (Analyze_Entry_Or_Subprogram_Contract, | |
7287 | Process_Preconditions_For): Freeze expression that has been | |
7288 | relocated to pragma Precondition, not the expression which is | |
7289 | still in the aspect. | |
7290 | ||
7291 | 2020-07-07 Arnaud Charlet <charlet@adacore.com> | |
7292 | ||
7293 | * sem_ch6.adb (Check_Conformance): Remove unnecessary (and | |
7294 | wrong) code. | |
7295 | * sem_ch8.adb (Check_Null_Exclusion): Post error at proper | |
7296 | location. Introduce new helper Null_Exclusion_Mismatch and fix | |
7297 | implementation wrt formal subprograms used in generic bodies. | |
7298 | (Analyze_Subprogram_Renaming): Fix missing setting of | |
7299 | Error_Msg_Sloc. | |
7300 | (Analyze_Object_Renaming): Replace "in Anonymous_Access_Kind" by | |
7301 | Is_Anonymous_Access_Type. | |
7302 | * sem_util.adb (Has_Null_Exclusion): Fix handling of | |
7303 | N_Parameter_Specification. | |
7304 | * sem_ch12.adb (Instantiate_Object): Replace "in | |
7305 | Anonymous_Access_Kind" by Is_Anonymous_Access_Type. | |
7306 | ||
7307 | 2020-07-07 Ed Schonberg <schonberg@adacore.com> | |
7308 | ||
7309 | * freeze.adb (Freeze_Expr_Types): Freeze the designated type of | |
7310 | the explicit dereference. | |
7311 | ||
7312 | 2020-07-07 Javier Miranda <miranda@adacore.com> | |
7313 | ||
7314 | * sem_util.adb (Is_Potentially_Unevaluated): Protect reading | |
7315 | attribute Etype. | |
7316 | ||
7317 | 2020-07-07 Bob Duff <duff@adacore.com> | |
7318 | ||
7319 | * libgnat/g-catiio.adb (Value, Parse_ISO_8601): Unsuppress | |
7320 | checks, and don't rely on 'Valid. | |
7321 | ||
7322 | 2020-07-07 Arnaud Charlet <charlet@adacore.com> | |
7323 | ||
7324 | * Makefile.rtl: Remove dead code. | |
7325 | * doc/gnat_ugn/building_executable_programs_with_gnat.rst: | |
7326 | Document gnatbind -xdr switch. | |
7327 | * gnat_ugn.texi: Regenerate. | |
7328 | ||
7329 | 2020-07-07 Piotr Trojanek <trojanek@adacore.com> | |
7330 | ||
7331 | * doc/gnat_ugn/building_executable_programs_with_gnat.rst | |
7332 | (Validity Checking): Add "p" to the list of switches enabled by | |
7333 | -gnatVa. | |
7334 | * gnat_ugn.texi: Regenerate. | |
7335 | ||
7336 | 2020-07-07 Ghjuvan Lacambre <lacambre@adacore.com> | |
7337 | ||
7338 | * sem_ch13.adb (Analyze_Attribute_Definition_Clause): Add call | |
7339 | to Check_Restriction_No_Specification_Of_Aspect. | |
7340 | * sem_prag.adb (Analyze_Pragma): Likewise. | |
7341 | * restrict.ads (Check_Restriction_No_Specification_Of_Aspect): | |
7342 | Mention possible new node kinds in documentation. | |
7343 | * restrict.adb (Check_Restriction_No_Specification_Of_Aspect): | |
7344 | Retrieve aspect id from different fields if given node is an | |
7345 | N_Pragma or an N_Attribute_Definition_Clause. | |
7346 | ||
7347 | 2020-07-07 Gary Dismukes <dismukes@adacore.com> | |
7348 | ||
7349 | * contracts.adb (Add_Invariant_And_Predicate_Checks): Relax the | |
7350 | condition for doing invariant checks so that in-mode parameters | |
7351 | of procedures are also checked (required by AI05-0289, and | |
7352 | restricted to procedures by AI12-0044). This is done in a | |
7353 | procedure's nested postconditions procedure. | |
7354 | * exp_ch6.adb (Expand_Actuals): Also perform postcall invariant | |
7355 | checks for in parameters of procedures (but not functions). | |
7356 | Moved invariant-checking code to end of Expand_Actuals | |
7357 | (including the nested function Is_Public_Subp). | |
7358 | ||
7359 | 2020-07-07 Piotr Trojanek <trojanek@adacore.com> | |
7360 | ||
7361 | * sem_aggr.adb (Resolve_Delta_Array_Aggregate): Make Index_Type | |
7362 | a constant. | |
7363 | ||
7364 | 2020-07-07 Piotr Trojanek <trojanek@adacore.com> | |
7365 | ||
7366 | * exp_aggr.adb (Expand_N_Delta_Aggregate): Use type of the delta | |
7367 | base expression for the anonymous object of the delta aggregate. | |
7368 | ||
7369 | 2020-07-07 Javier Miranda <miranda@adacore.com> | |
7370 | ||
7371 | * sem_util.ads (Interval_Lists): Reordering routine. | |
7372 | * sem_util.adb (Interval_Lists): Reordering routines to keep | |
7373 | them alphabetically ordered. | |
7374 | ||
7375 | 2020-07-07 Piotr Trojanek <trojanek@adacore.com> | |
7376 | ||
7377 | * sem_attr.adb (Resolve_Attribute): Do not call | |
7378 | Check_Non_Static_Context. | |
7379 | ||
7380 | 2020-07-07 Arnaud Charlet <charlet@adacore.com> | |
7381 | ||
7382 | * sem_elab.adb (Is_Guaranteed_ABE): Take into account null | |
7383 | procedures. | |
7384 | ||
7385 | 2020-07-07 Piotr Trojanek <trojanek@adacore.com> | |
7386 | ||
7387 | * sem_ch5.adb (Analyze_Assignment): Reuse Is_Assignable. | |
7388 | ||
7389 | 2020-07-07 Piotr Trojanek <trojanek@adacore.com> | |
7390 | ||
7391 | * exp_spark.adb (Expand_SPARK_N_Attribute_Reference): Add scalar | |
7392 | range checks for 'Update on arrays just like for 'Update on | |
7393 | records. | |
7394 | * sem_attr.adb (Analyze_Array_Component_Update): Do not set | |
7395 | range checks for single-dimensional arrays. | |
7396 | (Resolve_Attribute): Do not set range checks for both single- | |
7397 | and multi- dimensional arrays. | |
7398 | ||
7399 | 2020-07-07 Piotr Trojanek <trojanek@adacore.com> | |
7400 | ||
7401 | * sem.ads (Sem): Fix description. | |
7402 | ||
7403 | 2020-07-07 Piotr Trojanek <trojanek@adacore.com> | |
7404 | ||
7405 | * sem_ch13.adb (Analyze_Relaxed_Parameter): Fix for protected | |
7406 | entries. | |
7407 | ||
7408 | 2020-07-06 Piotr Trojanek <trojanek@adacore.com> | |
7409 | ||
7410 | * checks.adb (Apply_Scalar_Range_Check): Use Is_RTE. | |
7411 | ||
7412 | 2020-07-06 Bob Duff <duff@adacore.com> | |
7413 | ||
7414 | * libgnat/g-catiio.ads: Document newly supported format. Add | |
7415 | ISO_Time constant, for convenience. | |
7416 | * libgnat/g-catiio.adb (Image_Helper): New helper function to do | |
7417 | all the formatting work, called by the two exported Image | |
7418 | functions. Add support for "%:::z" here. Add a Time_Zone | |
7419 | parameter used by the "%:::z" processing. This parameter is not | |
7420 | used for the actual time zone computations; local time is always | |
7421 | used for that, for ease of implementation reasons. It would | |
7422 | make sense to use Append throughout this function, but that's a | |
7423 | cleanup for another day. | |
7424 | (Image): Modify these to pass the local time zone, or the | |
7425 | specified time zone, as appropriate. | |
7426 | ||
7427 | 2020-07-06 Bob Duff <duff@adacore.com> | |
7428 | ||
7429 | * libgnat/g-catiio.ads: Change the regular expression that | |
7430 | documents the allowed format to match what ISO-8601 allows. | |
7431 | * libgnat/g-catiio.adb (Scan_Subsecond): Rewrite so it doesn't | |
7432 | assume the subsecond comes last. | |
7433 | (Parse_ISO_8601): Parse an optional subsecond, followed by an | |
7434 | optional time zone, rather than making these alternatives to | |
7435 | each other. | |
7436 | ||
7437 | 2020-07-06 Bob Duff <duff@adacore.com> | |
7438 | ||
7439 | * libgnat/g-catiio.adb (Parse_ISO_8601): Minor cleanups: | |
7440 | Give some objects clearer names. | |
7441 | Make some objects more local to where they are used. | |
7442 | Remove some validity checks that can't fail, because some of | |
7443 | the variables tested have been moved so they're not visible here. | |
7444 | Anyway, Wrong_Syntax is about errors in the input, not data | |
7445 | validity. | |
7446 | Use Time_Zone_Seen instead of Local_Sign = ' ' to determine | |
7447 | that a time zone indication was seen. | |
7448 | We don't need to distinguish two different kinds of | |
7449 | syntax error (End_Of_Source_Reached and Wrong_Syntax), | |
7450 | so use Wrong_Syntax always. | |
7451 | Remove comment, "Certain scanning scenarios may handle | |
7452 | this exception on their own."; there are no such scenarios. | |
7453 | ||
7454 | 2020-07-06 Bob Duff <duff@adacore.com> | |
7455 | ||
7456 | * libgnat/g-catiio.ads, libgnat/g-catiio.adb (Image): New | |
7457 | function. It might seem like the local-time Image should be | |
7458 | implemented in terms of the Time_Zone Image, but that would be | |
7459 | far harder to implement, so we do it the other way around. | |
7460 | ||
7461 | 2020-07-06 Thomas Quinot <quinot@adacore.com> | |
7462 | ||
7463 | * libgnat/g-sechas.ads, libgnat/g-sechas.adb: Refactor to use | |
7464 | Stream_Element_Array as the internal buffer type. | |
7465 | * libgnat/g-shshco.adb: Adjust to use Stream_Element_Offset | |
7466 | instead of Integer as the index in the internal state buffer. | |
7467 | ||
7468 | 2020-07-06 Gary Dismukes <dismukes@adacore.com> | |
7469 | ||
7470 | * doc/gnat_rm/implementation_defined_pragmas.rst, errout.ads, | |
7471 | erroutc.adb, exp_ch4.adb, exp_ch6.adb, freeze.adb: Comment | |
7472 | rewording/reformatting/typo fixes. Replace "ie." with "that is" | |
7473 | in comment; "can not" -> "cannot", and remove an extraneous | |
7474 | underscore in another comment. | |
7475 | * gnat_rm.texi, gnat_ugn.texi: Regenerate. | |
7476 | ||
7477 | 2020-07-06 Javier Miranda <miranda@adacore.com> | |
7478 | ||
7479 | * sem_util.ads (Interval_Lists.Aggregate_Intervals): New | |
7480 | subprogram. | |
7481 | * sem_util.adb (Has_Null_Others_Choice, | |
7482 | Non_Static_Or_Null_Range, Interval_Lists.Aggregate_Intervals): | |
7483 | New subprograms. | |
7484 | (Is_Potentially_Unevaluated): Adding support to detect | |
7485 | potentially unevaluated components of array aggregates. | |
7486 | ||
7487 | 2020-07-06 Bob Duff <duff@adacore.com> | |
7488 | ||
7489 | * libgnat/g-catiio.adb (Parse_ISO_8601): New name for | |
7490 | Parse_ISO_8861_UTC. 8601 is the correct ISO standard number. | |
7491 | Also, "UTC" was confusing. All Time values are represented in | |
7492 | UTC, but the ISO 8601 date strings include a time zone. | |
7493 | If a time zone was specified, call | |
7494 | Ada.Calendar.Formatting.Time_Of instead of | |
7495 | GNAT.Calendar.Time_Of, because the latter adjusts to the current | |
7496 | time zone, whereas we want to use (just) the time zone specified | |
7497 | in the ISO string. This allows us to pass Time_Zone instead to | |
7498 | Time_Of, instead of adjusting by Local_Disp by hand. | |
7499 | If no time zone was specified, call GNAT.Calendar.Time_Of as | |
7500 | before. | |
7501 | Use expanded names to clarify which Time_Of is being called. | |
7502 | Remove redundant comment, and move nonredundant part of the | |
7503 | commment to the spec. | |
7504 | (Value): Minor: use "not in" instead of "or else". | |
7505 | * libgnat/g-catiio.ads: Comment moved here. Correct the ISO | |
7506 | standard number. | |
7507 | * libgnat/g-calend.adb: Add ??? comments. | |
7508 | * libgnat/a-calend.ads, libgnat/a-calend.adb: Update obsolete | |
7509 | comments regarding the representation of type Time. Move the | |
7510 | information about the epoch (year 2150) to the spec, and avoid | |
7511 | uttering "2150" more than once. | |
7512 | * libgnat/a-catizo.ads (Time_Offset): Add comment. | |
7513 | ||
7514 | 2020-07-06 Ed Schonberg <schonberg@adacore.com> | |
7515 | ||
7516 | * exp_ch5.adb (Find_Component): If the target type is a derived | |
7517 | record type and the required component is a discriminant that is | |
7518 | renamed in the derived type declaration, use the name of the | |
7519 | original discriminant to locate the intended target component. | |
7520 | ||
7521 | 2020-07-06 Justin Squirek <squirek@adacore.com> | |
7522 | ||
7523 | * sem_ch12.adb (Analyze_Associations): Add check for errors on | |
7524 | the generic formal before continuing with instantiation. | |
7525 | ||
7526 | 2020-07-06 Arnaud Charlet <charlet@adacore.com> | |
7527 | ||
7528 | * libgnat/a-nbnbin.ads, libgnat/a-nbnbin.adb, | |
7529 | libgnat/a-nbnbin__gmp.adb: Use more Valid_Big_Integer. | |
7530 | ||
7531 | 2020-07-06 Piotr Trojanek <trojanek@adacore.com> | |
7532 | ||
7533 | * exp_util.ads (Get_Index_Subtype): Fix duplicate "Last". | |
7534 | ||
7535 | 2020-07-06 Ed Schonberg <schonberg@adacore.com> | |
7536 | ||
7537 | * sinfo.ads: Indicate that Field 1 of an N_Delta_Aggregate is | |
7538 | unused. Previously it was erroneously labelled as holding an | |
7539 | Expressions list, in analogy with other aggregate constructs, | |
7540 | but there are no Expressions attached to this node syntactically | |
7541 | or semantically. | |
7542 | ||
7543 | 2020-07-06 Piotr Trojanek <trojanek@adacore.com> | |
7544 | ||
7545 | * sem_attr.adb (Eval_Attribute): Check if constant has an | |
7546 | initialization expression. | |
7547 | ||
7548 | 2020-07-06 Piotr Trojanek <trojanek@adacore.com> | |
7549 | ||
7550 | * exp_spark.adb (Expand_SPARK_N_Attribute_Reference): Apply | |
7551 | scalar range checks. | |
7552 | * sem_attr.adb (Resolve_Attribute): Do not set scalar range | |
7553 | checks when resolving attribute Update. | |
7554 | ||
7555 | 2020-07-06 Gary Dismukes <dismukes@adacore.com> | |
7556 | ||
7557 | * sem_attr.adb (Analyze_Attribute, Attribute_Constrained): Issue | |
7558 | a warning if the attribute prefix is a current instance | |
7559 | reference within an aspect of a type or subtype. | |
7560 | (Address_Checks): Replace test of Is_Object (Ent) with | |
7561 | Is_Object_Reference (P) so that testing for current instances | |
7562 | will be done. | |
7563 | (Eval_Attribute): Add test for current instance reference, to | |
7564 | ensure that we still fold array attributes when current | |
7565 | instances are involved, since value prefixes are allowed for | |
7566 | array attributes, and will now be excluded by | |
7567 | Is_Object_Reference. | |
7568 | * sem_util.ads (Is_Current_Instance_Reference_In_Type_Aspect): | |
7569 | New exported query function. | |
7570 | * sem_util.adb (Is_Object_Reference): Return False for the case | |
7571 | where N is a current instance reference within an | |
7572 | aspect_specification of a type or subtype (basically if the | |
7573 | reference occurs within a predicate, invariant, or DIC aspect | |
7574 | expression). | |
7575 | (Is_Current_Instance_Reference_In_Type_Aspect): New function | |
7576 | that tests whether a node is a reference to a current instance | |
7577 | formal of a predicate, invariant, or | |
7578 | Default_Initial_Condition (DIC) subprogram. | |
7579 | ||
7580 | 2020-07-06 Ed Schonberg <schonberg@adacore.com> | |
7581 | ||
7582 | * sem_res.adb (Resolve_Declare_Expression): New subprogram, to | |
7583 | install the scope holding local declarations of the expression, | |
7584 | before completing its resolution. | |
7585 | (Resolve): For an Expression_With_Actions that comes from a | |
7586 | source occurrence of a Declare_Expression, call new subprogram. | |
7587 | ||
7588 | 2020-07-06 Piotr Trojanek <trojanek@adacore.com> | |
7589 | ||
7590 | * sem_attr.adb (Analyze_Attribute): Reuse SPARK_Implicit_Load. | |
7591 | ||
7592 | 2020-07-06 Piotr Trojanek <trojanek@adacore.com> | |
7593 | ||
7594 | * sem_ch5.adb (Analyze_Loop_Parameter_Specification): Propagate | |
7595 | exception when switch -gnatdk is used and no previous errors are | |
7596 | present. | |
7597 | * sem_eval.adb (Compile_Time_Known_Value, Is_In_Range): | |
7598 | Likewise. | |
7599 | * sem_warn.adb (Operand_Has_Warnings_Suppressed): Likewise. | |
7600 | ||
7601 | 2020-07-06 Richard Kenner <kenner@adacore.com> | |
7602 | ||
7603 | * exp_unst.adb (Needs_Fat_Pointer): Don't check for formal. | |
7604 | (Unnest_Subprogram): Use 'Unchecked_Access instead of 'Access | |
7605 | when populating activation record. | |
7606 | ||
7607 | 2020-07-06 Eric Botcazou <ebotcazou@adacore.com> | |
7608 | ||
7609 | * exp_ch6.adb (Add_Simple_Call_By_Copy_Code): Rename parameter | |
7610 | from Bit_Packed_Array to Force. | |
7611 | (Expand_Actuals): Do not apply BIP processing if the subprogram | |
7612 | is intrinsic. Adjust calls to Add_Simple_Call_By_Copy_Code and | |
7613 | add one for In parameters whose actual is a CPP constructor call. | |
7614 | ||
7615 | 2020-07-06 Eric Botcazou <ebotcazou@adacore.com> | |
7616 | ||
7617 | * sem_attr.adb (Eval_Attribute): Do not apply range checks in | |
7618 | the case of 'Pos applied to an integer type here. | |
7619 | ||
7620 | 2020-07-06 Ed Schonberg <schonberg@adacore.com> | |
7621 | ||
7622 | * sem_ch3.adb (Analyze_Object_Declaration): If the type is an | |
7623 | Unchecked_Union, and the expression is an aggregate. complete | |
7624 | the analysis and resolution of the aggregate, and treat like a | |
7625 | regular object declaration, instead of as a renaming | |
7626 | declarattion. | |
7627 | ||
7628 | 2020-07-06 Eric Botcazou <ebotcazou@adacore.com> | |
7629 | ||
7630 | * exp_ch9.adb (Is_Potentially_Large_Family): Add documentation. | |
7631 | (Actual_Index_Expression): Use Entry_Index_Type. | |
7632 | (Build_Entry_Count_Expression): Likewise. | |
7633 | (Build_Find_Body_Index): Likewise. | |
7634 | (Collect_Entry_Families): Likewise. Use directly the bounds of | |
7635 | the index type to find out whether the family is large. | |
7636 | (Entry_Index_Expression): Likewise. | |
7637 | ||
7638 | 2020-07-06 Piotr Trojanek <trojanek@adacore.com> | |
7639 | ||
7640 | * sem_res.adb (Resolve_Range): Resolve both low and high bounds | |
7641 | with the range type. | |
7642 | ||
7643 | 2020-07-06 Arnaud Charlet <charlet@adacore.com> | |
7644 | ||
7645 | * aspects.ads (Is_Representation_Aspect): | |
7646 | Default_Component_Value is a representation aspect. | |
7647 | * sem_ch13.adb (Check_Aspect_Too_Late, Rep_Item_Too_Late): Relax | |
7648 | RM 13.1(10) rule wrt primitive operations for Ada 202x. | |
7649 | ||
7650 | 2020-07-06 Eric Botcazou <ebotcazou@adacore.com> | |
7651 | ||
7652 | * exp_aggr.adb (Aggr_Assignment_OK_For_Backend): Move to library | |
7653 | level and use a new predicate Is_OK_Aggregate to recognize the | |
7654 | aggregates suitable for direct assignment by the back-end. | |
7655 | (Convert_Array_Aggr_In_Allocator): If neither in CodePeer mode nor | |
7656 | generating C code, generate a direct assignment instead of further | |
7657 | expanding if Aggr_Assignment_OK_For_Backend returns true. | |
7658 | ||
7659 | 2020-07-06 Gary Dismukes <dismukes@adacore.com> | |
7660 | ||
7661 | * sem_aux.adb: Add a with clause for Nlists. | |
7662 | (Nearest_Ancestor): Test for the case of concurrent | |
7663 | types (testing for both Is_Concurrent_Type and | |
7664 | Is_Concurrent_Record_Type), and return the first ancestor in the | |
7665 | Interfaces list if present (otherwise will return Empty if no | |
7666 | interfaces). | |
7667 | * sem_ch13.adb (Build_Predicate_Functions): Add a ??? comment | |
7668 | about missing handling for adding predicates when they can be | |
7669 | inherited from multiple progenitors. | |
7670 | ||
7671 | 2020-07-06 Arnaud Charlet <charlet@adacore.com> | |
7672 | ||
7673 | * par-ch6.adb (P_Return_Object_Declaration): Set | |
7674 | Has_Init_Expression flag. | |
7675 | ||
7676 | 2020-07-02 Eric Botcazou <ebotcazou@adacore.com> | |
7677 | ||
7678 | * debug.adb (d.K): Document new usage. | |
7679 | * fe.h (Debug_Flag_Dot_KK): Declare. | |
7680 | * gcc-interface/decl.c (gnat_to_gnu_field): Give an error when the | |
7681 | component overlaps with the parent subtype, except with -gnatd.K. | |
7682 | ||
7683 | 2020-06-26 Eric Botcazou <ebotcazou@adacore.com> | |
7684 | ||
7685 | * exp_ch4.adb (Expand_Set_Membership): Expand the membership test | |
7686 | using left associativity instead of right associativity. | |
7687 | ||
7688 | 2020-06-23 Eric Botcazou <ebotcazou@adacore.com> | |
7689 | ||
7690 | * gcc-interface/utils2.c (build_binary_op): Remove space. | |
7691 | ||
7692 | 2020-06-23 Eric Botcazou <ebotcazou@adacore.com> | |
7693 | ||
7694 | * gcc-interface/trans.c (gnat_to_gnu) <N_Allocator>: Minor tweaks. | |
7695 | Call Has_Constrained_Partial_View on base type of designated type. | |
7696 | ||
7697 | 2020-06-23 Eric Botcazou <ebotcazou@adacore.com> | |
7698 | ||
7699 | * gcc-interface/utils.c (gnat_write_global_declarations): Output | |
7700 | integral global variables first and the imported functions later. | |
7701 | ||
7702 | 2020-06-23 Eric Botcazou <ebotcazou@adacore.com> | |
7703 | ||
7704 | * gcc-interface/decl.c (elaborate_expression_1): When GNAT encodings | |
7705 | are not used, do not create a variable for debug info purposes if | |
7706 | the expression is itself a user-declared variable. | |
7707 | ||
7708 | 2020-06-23 Eric Botcazou <ebotcazou@adacore.com> | |
7709 | ||
7710 | * gcc-interface/ada-tree.h (DECL_RENAMED_OBJECT): Delete. | |
7711 | * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Variable>: Always use | |
7712 | the stabilized reference directly for renaming and create a variable | |
7713 | pointing to it separately if requested. | |
7714 | * gcc-interface/misc.c (gnat_print_decl): Adjust for deletion. | |
7715 | * gcc-interface/trans.c (Identifier_to_gnu): Likewise. | |
7716 | (gnat_to_gnu) <N_Object_Renaming_Declaration>: | |
7717 | Do not deal with side-effects here. | |
7718 | <N_Exception_Renaming_Declaration>: Likewise. | |
7719 | ||
7720 | 2020-06-23 Eric Botcazou <ebotcazou@adacore.com> | |
7721 | ||
7722 | * gcc-interface/decl.c (elaborate_expression): Replace calls to | |
7723 | Is_OK_Static_Expression with Compile_Time_Known_Value. | |
7724 | ||
7725 | 2020-06-23 Eric Botcazou <ebotcazou@adacore.com> | |
7726 | ||
7727 | * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Record_Subtype>: Set | |
7728 | debug type to the base type and only if the subtype is artificial. | |
7729 | ||
7730 | 2020-06-23 Eric Botcazou <ebotcazou@adacore.com> | |
7731 | ||
7732 | * gcc-interface/trans.c (gnat_to_gnu) <N_Assignment_Statement>: Do | |
7733 | not test Is_Bit_Packed_Array in the memset path. | |
7734 | ||
7735 | 2020-06-19 Eric Botcazou <ebotcazou@adacore.com> | |
7736 | ||
7737 | * gcc-interface/trans.c (lvalue_required_for_attribute_p): Do not deal | |
7738 | with 'Pos or 'Val. | |
7739 | (Attribute_to_gnu): Likewise. | |
7740 | * gcc-interface/utils.c (create_field_decl): Small formatting fix. | |
7741 | ||
7742 | 2020-06-19 Eric Botcazou <ebotcazou@adacore.com> | |
7743 | ||
7744 | * gcc-interface/trans.c (adjust_for_implicit_deref): Delete. | |
7745 | (maybe_implicit_deref): Likewise. | |
7746 | (Attribute_to_gnu): Replace calls to maybe_implicit_deref by calls | |
7747 | to maybe_padded_object. | |
7748 | (Call_to_gnu): Likewise. | |
7749 | (gnat_to_gnu) <N_Indexed_Component>: Likewise. | |
7750 | <N_Slice>: Likewise. | |
7751 | <N_Selected_Component>: Likewise. | |
7752 | <N_Free_Statement>: Remove call to adjust_for_implicit_deref and | |
7753 | manually make sure that the designated type is complete. | |
7754 | * gcc-interface/utils2.c (build_simple_component_ref): Add comment. | |
7755 | ||
7756 | 2020-06-19 Eric Botcazou <ebotcazou@adacore.com> | |
7757 | ||
7758 | * gcc-interface/decl.c (gnat_to_gnu_param): Tidy up. | |
7759 | (gnat_to_gnu_subprog_type): For a variadic C function, do not | |
7760 | build unnamed parameters and do not add final void node. | |
7761 | * gcc-interface/misc.c: Include snames.h. | |
7762 | * gcc-interface/trans.c (Attribute_to_gnu): Tidy up. | |
7763 | (Call_to_gnu): Implement support for unnamed parameters in a | |
7764 | variadic C function. | |
7765 | * gcc-interface/utils.c: Include snames.h. | |
7766 | (copy_type): Tidy up. | |
7767 | ||
7768 | 2020-06-19 Eric Botcazou <ebotcazou@adacore.com> | |
7769 | ||
7770 | * exp_ch5.adb (Expand_N_Assignment_Statement): Do not apply | |
7771 | range checks to allocators here. | |
7772 | ||
7773 | 2020-06-19 Justin Squirek <squirek@adacore.com> | |
7774 | ||
7775 | * lib.adb (Check_Same_Extended_Unit): Add check to determine if | |
7776 | the body for the subunits exist in the same file as their | |
7777 | specifications. | |
7778 | ||
7779 | 2020-06-19 Eric Botcazou <ebotcazou@adacore.com> | |
7780 | ||
7781 | * exp_aggr.adb (In_Place_Assign_OK): In an allocator context, | |
7782 | check the bounds of an array aggregate against those of the | |
7783 | designated type, except if the latter is unconstrained. | |
7784 | ||
7785 | 2020-06-19 Eric Botcazou <ebotcazou@adacore.com> | |
7786 | ||
7787 | * sem_ch3.adb (Is_Visible_Component): Reason only on the private | |
7788 | status of the original type in an instance body. | |
7789 | ||
7790 | 2020-06-19 Eric Botcazou <ebotcazou@adacore.com> | |
7791 | ||
7792 | * sem_res.adb (Resolve_Qualified_Expression): Do not override the | |
7793 | type of the node when it is unconstrained if it is for an allocator. | |
7794 | ||
7795 | 2020-06-19 Eric Botcazou <ebotcazou@adacore.com> | |
7796 | ||
7797 | * sem_res.adb (Resolve_Allocator): Call Resolve_Qualified_Expression | |
7798 | on the qualified expression, if any, instead of doing an incomplete | |
7799 | type resolution manually. | |
7800 | (Resolve_Qualified_Expression): Apply predicate check to operand. | |
7801 | ||
7802 | 2020-06-19 Eric Botcazou <ebotcazou@adacore.com> | |
7803 | ||
7804 | * sem_ch4.adb (Analyze_Selected_Component): In an instance body, | |
7805 | also invoke Find_Component_In_Instance on the parent subtype of | |
7806 | a derived tagged type immediately visible. Remove obsolete case. | |
7807 | ||
7808 | 2020-06-19 Eric Botcazou <ebotcazou@adacore.com> | |
7809 | ||
7810 | * exp_attr.adb (Get_Integer_Type): Return the largest supported | |
7811 | unsigned integer type if need be. | |
7812 | ||
7813 | 2020-06-19 Justin Squirek <squirek@adacore.com> | |
7814 | ||
7815 | * sem_warn.adb (Warn_On_Known_Condition): Add general sanity | |
7816 | check that asserts the original source node being checked | |
7817 | contains an entity. If not, it could be the result of special | |
7818 | case expansion for type conversions. | |
7819 | ||
7820 | 2020-06-19 Ed Schonberg <schonberg@adacore.com> | |
7821 | ||
7822 | * sem_ch6.adb (Analyze_Expression_Function): Do not indicate | |
7823 | that the function has a completion if it appears within a Ghost | |
7824 | generic package. | |
7825 | ||
7826 | 2020-06-19 Bob Duff <duff@adacore.com> | |
7827 | ||
7828 | * libgnat/a-ststbo.adb (Write): Replace pragma Assert with "if | |
7829 | ... raise Constraint_Error". | |
7830 | ||
7831 | 2020-06-19 Justin Squirek <squirek@adacore.com> | |
7832 | ||
7833 | * widechar.adb, widechar.ads (Skip_Wide): Catch validity check | |
7834 | failure when skipping over characters, and update comment to | |
7835 | reflect Skip_Wide's usage in error printing. | |
7836 | ||
7837 | 2020-06-19 Javier Miranda <miranda@adacore.com> | |
7838 | ||
7839 | * exp_ch3.ads (Ensure_Activation_Chain_And_Master): New | |
7840 | subprogram. | |
7841 | * exp_ch3.adb (Ensure_Activation_Chain_And_Master): New | |
7842 | subprogram that factorizes code. | |
7843 | (Expand_N_Object_Declaration): Call new subprogram. | |
7844 | * sem_ch6.adb (Analyze_Function_Return): Returning a | |
7845 | build-in-place unconstrained array type defer the full analysis | |
7846 | of the returned object to avoid generating the corresponding | |
7847 | constrained subtype; otherwise the bounds would be created in | |
7848 | the stack and a dangling reference would be returned pointing to | |
7849 | the bounds. | |
7850 | ||
7851 | 2020-06-19 Arnaud Charlet <charlet@adacore.com> | |
7852 | ||
7853 | * libgnat/a-nbnbin.adb, libgnat/a-nbnbin.ads, | |
7854 | libgnat/a-nbnbin__gmp.adb, libgnat/a-nbnbre.adb, | |
7855 | libgnat/a-nbnbre.ads: Update spec according to AI12-0366. | |
7856 | ||
7857 | 2020-06-19 Piotr Trojanek <trojanek@adacore.com> | |
7858 | ||
7859 | * checks.ads: Remove excessive whitespace in declarations of | |
7860 | functions for check suppression. | |
7861 | ||
7862 | 2020-06-19 Eric Botcazou <ebotcazou@adacore.com> | |
7863 | ||
7864 | * sem_ch7.adb (Hide_Public_Entities): Split handling of objects | |
7865 | and subprograms, and do not reject the latter upfront in nested | |
7866 | instance specs if there are no referencer subprograms at all. | |
7867 | (Analyze_Package_Body_Helper): Also call Hide_Public_Entities on | |
7868 | nested generic instances. | |
7869 | ||
7870 | 2020-06-19 Piotr Trojanek <trojanek@adacore.com> | |
7871 | ||
7872 | * sem_attr.adb (Analyze_Attribute): Reject illegal positional | |
7873 | component associations; fix syntax in comment about named | |
7874 | component associations. | |
7875 | ||
7876 | 2020-06-19 Piotr Trojanek <trojanek@adacore.com> | |
7877 | ||
7878 | * sem_aggr.adb (Resolve_Delta_Record_Aggregate): Modify a nested | |
7879 | Get_Component_Type routine to return a component and not just | |
7880 | its type; use this routine to decorate the identifier within the | |
7881 | delta aggregate. | |
7882 | ||
7883 | 2020-06-19 Arnaud Charlet <charlet@adacore.com> | |
7884 | ||
7885 | * sem_ch4.adb (Find_Equality_Types.Check_Access_Attribute): New. | |
7886 | (Find_Equality_Types): Move universal_access related checks at | |
7887 | the end of the processing and add call to | |
7888 | Check_Access_Attribute. | |
7889 | ||
7890 | 2020-06-19 Eric Botcazou <ebotcazou@adacore.com> | |
7891 | ||
7892 | * sem_prag.adb (Process_Convention): Revert previous change. | |
7893 | ||
7894 | 2020-06-19 Eric Botcazou <ebotcazou@adacore.com> | |
7895 | ||
7896 | * checks.ads (Apply_Static_Length_Check): Move up. | |
7897 | (Apply_Range_Check): Add parameter Insert_Node. | |
7898 | * checks.adb (Apply_Selected_Range_Checks): Merge into... | |
7899 | (Apply_Range_Check): ...this. Add parameter Insert_Node, | |
7900 | pass it as Warn_Node to Selected_Range_Checks and use it | |
7901 | as insertion point for the checks. | |
7902 | * sem_ch3.adb (Analyze_Subtype_Declaration): Rewrite block | |
7903 | dealing with the range checks for the subtype indication. | |
7904 | Use local variable and call Apply_Range_Check in both cases. | |
7905 | ||
7906 | 2020-06-19 Piotr Trojanek <trojanek@adacore.com> | |
7907 | ||
7908 | * exp_attr.adb (Expand_N_Attribute_Reference): Call Ensure_Valid | |
7909 | on the expression of an object declaration that captures the | |
7910 | value of 'Old prefix. | |
7911 | ||
7912 | 2020-06-19 Piotr Trojanek <trojanek@adacore.com> | |
7913 | ||
7914 | * exp_attr.adb (Expand_N_Attribute_Reference): Add comment. | |
7915 | * sem_attr.adb (Analyze_Attribute): Add ??? comment. | |
7916 | * sem_util.ads (Valid_Scalars): This routine is only used for | |
7917 | 'Valid_Scalars and not for 'Valid. | |
7918 | ||
7919 | 2020-06-19 Piotr Trojanek <trojanek@adacore.com> | |
7920 | ||
7921 | * exp_attr.adb (Expand_N_Attribute_Reference): Do not call | |
7922 | Scalar_Part_Present on the array component's type. | |
7923 | (Build_Array_VS_Func): Remove Comp_Typ parameter, because it can | |
7924 | be easily computed from the Array_Top parameter *and redundant | |
7925 | parameters are confusing and error-prone). | |
7926 | ||
7927 | 2020-06-19 Piotr Trojanek <trojanek@adacore.com> | |
7928 | ||
7929 | * exp_attr.adb (Build_Record_VS_Func): Strip privacy and type | |
7930 | derivation from the root type when 'Valid_Scalars is applied to | |
7931 | a class-wide type. | |
7932 | ||
7933 | 2020-06-19 Piotr Trojanek <trojanek@adacore.com> | |
7934 | ||
7935 | * checks.adb (Apply_Parameter_Validity_Checks): Remove testing | |
7936 | of Check_Validity_Of_Parameters for every formal parameter and | |
7937 | function result. | |
7938 | ||
7939 | 2020-06-19 Arnaud Charlet <charlet@adacore.com> | |
7940 | ||
7941 | * sem_warn.adb (Warn_On_Overlapping_Actuals): Add missing | |
7942 | warning tag. | |
7943 | ||
7944 | 2020-06-18 Eric Botcazou <ebotcazou@adacore.com> | |
7945 | ||
7946 | * exp_ch4.adb (Get_Size_For_Range): Only make sure to return a | |
7947 | size lower than that of the original type if possible. | |
7948 | * libgnat/s-rannum.adb (Random_Discrete): Back out optimization | |
7949 | added for 32-bit types. | |
7950 | ||
7951 | 2020-06-18 Arnaud Charlet <charlet@adacore.com> | |
7952 | ||
7953 | * sem_ch6.ads, sem_ch6.adb (Check_Formal_Conformance): New | |
7954 | subprogram. | |
7955 | (Check_Conformance): Move code to Check_Formal_Conformance. | |
7956 | * sem_ch8.adb (Analyze_Subprogram_Renaming): Check for formal | |
7957 | conformance when needed. | |
7958 | ||
7959 | 2020-06-18 Eric Botcazou <ebotcazou@adacore.com> | |
7960 | ||
7961 | * exp_ch4.adb (Narrow_Large_Operation): New procedure to try | |
7962 | and narrow large arithmetic and comparison operations. | |
7963 | (Expand_N_In): Call it. | |
7964 | (Expand_N_Op_Abs): Likewise. | |
7965 | (Expand_N_Op_Add): Likewise. | |
7966 | (Expand_N_Op_Divide): Likewise. | |
7967 | (Expand_N_Op_Eq): Likewise. | |
7968 | (Expand_N_Op_Ge): Likewise. | |
7969 | (Expand_N_Op_Gt): Likewise. | |
7970 | (Expand_N_Op_Le): Likewise. | |
7971 | (Expand_N_Op_Lt): Likewise. | |
7972 | (Expand_N_Op_Minus): Likewise. | |
7973 | (Expand_N_Op_Mod): Likewise. | |
7974 | (Expand_N_Op_Multiply): Likewise. | |
7975 | (Expand_N_Op_Ne): Likewise. | |
7976 | (Expand_N_Op_Plus): Likewise. | |
7977 | (Expand_N_Op_Rem): Likewise. | |
7978 | (Expand_N_Op_Subtract): Likewise. | |
7979 | (Expand_N_Type_Conversion): Use Convert_To procedure. | |
7980 | * exp_ch9.adb (Is_Pure_Barrier) <N_Identifier>: Skip all | |
7981 | numeric types. | |
7982 | <N_Type_Conversion>: Use explicit criterion. | |
7983 | ||
7984 | 2020-06-18 Eric Botcazou <ebotcazou@adacore.com> | |
7985 | ||
7986 | * exp_ch4.adb (Expand_Allocator_Expression): Apply constraint | |
7987 | and predicate checks for the qualified expression on entry, | |
7988 | followed by constraint and predicate checks for the allocator | |
7989 | itself, and return early if this results in a static error. | |
7990 | (Expand_N_Allocator): Do not do the same here. Instead apply | |
7991 | constraint and predicate checks for arrays in the subtype | |
7992 | indication case. | |
7993 | * exp_ch5.adb (Expand_N_Assignment_Statement): Do not apply | |
7994 | range checks to allocators here. | |
7995 | ||
7996 | 2020-06-18 Javier Miranda <miranda@adacore.com> | |
7997 | ||
7998 | * exp_ch6.adb (BIP_Suffix_Kind, Is_Build_In_Place_Entity): Move | |
7999 | declarations... | |
8000 | * exp_ch6.ads: Here. | |
8001 | * exp_util.adb (Is_Secondary_Stack_BIP_Func_Call): Do not rely | |
8002 | on the name of the scope to locate the extra formal BIPalloc | |
8003 | since they are copied when the pointer type associated with | |
8004 | dispatching calls is built; rely on routines | |
8005 | Is_Build_In_Place_Entity and BIP_Suffix_Kind. | |
8006 | * exp_disp.adb (Expand_Dispatching_Call): Set the scope of the | |
8007 | first extra formal of the internally built pointer type. | |
8008 | * sem_ch3.adb (Derive_Subprogram): Do not inherit extra formals | |
8009 | from a limited interface parent since limitedness is not | |
8010 | inherited in such case (AI-419) and this affects the extra | |
8011 | formals. | |
8012 | * sprint.adb (Write_Itype): Output extra formals of subprogram | |
8013 | types. | |
8014 | ||
8015 | 2020-06-18 Ghjuvan Lacambre <lacambre@adacore.com> | |
8016 | ||
8017 | * errout.adb (Write_Error_Summary): Display number of warnings | |
8018 | treated as errors. | |
8019 | * errutil.ads: Update comment. | |
8020 | ||
8021 | 2020-06-18 Eric Botcazou <ebotcazou@adacore.com> | |
8022 | ||
8023 | * exp_attr.adb (Analyze_Attribute) <Asm_{In,Out}put>: Alphabetize. | |
8024 | <Component_Size>: Add check for universal integer attribute. | |
8025 | <Aft>, <Bit_Order>, <Definite>, <Max_Alignment_For_Allocation>, | |
8026 | <Scalar_Storage_Order>: Raise Program_Error on them. | |
8027 | * sem_attr.adb (Eval_Attribute) <Component_Size>: Add comment on | |
8028 | the packed array case. | |
8029 | ||
8030 | 2020-06-18 Steve Baird <baird@adacore.com> | |
8031 | ||
8032 | * sem_util.adb (Object_Access_Level): Treat a 'Old attribute | |
8033 | reference like an aggregate in determining its static | |
8034 | accessibility level; after the evaluation of the relevant | |
8035 | post-condition, the implicitly declared constant associated with | |
8036 | an Old attribute reference ceases to exist. Similarly for | |
8037 | Loop_Entry attribute. | |
8038 | * exp_ch6.adb (Expand_Call_Helper): For an attribute reference | |
8039 | that is expanded into a reference to an implicitly declared | |
8040 | constant (e.g., a 'Old or 'Loop_Entry attribute), compute the | |
8041 | dynamic accessibility level of that constant by looking at the | |
8042 | declaration of the constant (as opposed to looking at the | |
8043 | attribute reference). | |
8044 | ||
8045 | 2020-06-18 Steve Baird <baird@adacore.com> | |
8046 | ||
8047 | * exp_ch3.adb (Expand_N_Object_Declaration): Do not generate a | |
8048 | default initial condition check for the declaration of an | |
8049 | imported object. | |
8050 | ||
8051 | 2020-06-18 Arnaud Charlet <charlet@adacore.com> | |
8052 | ||
8053 | * Makefile.rtl: Add s-statxd.o. | |
8054 | * bindgen.adb (Gen_Adainit): Add support for XDR_Stream. | |
8055 | * bindusg.adb (Display): Add mention of -xdr. | |
8056 | * gnatbind.adb: Process -xdr switch. | |
8057 | * init.c (__gl_xdr_stream): New. | |
8058 | * opt.ads (XDR_Stream): New. | |
8059 | * libgnat/s-stratt__xdr.adb: Rename to... | |
8060 | * libgnat/s-statxd.adb: this and adjust. | |
8061 | * libgnat/s-statxd.ads: New. | |
8062 | * libgnat/s-stratt.ads, libgnat/s-stratt.adb: Choose between | |
8063 | default and XDR implementation at runtime. | |
8064 | * libgnat/s-ststop.ads: Update comments. | |
8065 | * doc/gnat_rm/implementation_advice.rst: Update doc on XDR | |
8066 | streaming. | |
8067 | * gnat_rm.texi: Regenerate. | |
8068 | ||
8069 | 2020-06-18 Eric Botcazou <ebotcazou@adacore.com> | |
8070 | ||
8071 | * sem_attr.adb (Analyze_Attribute) <To_Address>: Use the address | |
8072 | size of the target instead of the host when checking the value of | |
8073 | a static expression. Also use standard idiom for exponentiation. | |
8074 | ||
8075 | 2020-06-18 Eric Botcazou <ebotcazou@adacore.com> | |
8076 | ||
8077 | * sem_prag.adb (Process_Convention): Give a warning on C_Variadic_n | |
8078 | being applied to a subprogram with exactly n parameters. | |
8079 | ||
8080 | 2020-06-18 Arnaud Charlet <charlet@adacore.com> | |
8081 | ||
8082 | * libgnarl/s-osinte__linux.ads, libgnat/g-io.adb, | |
8083 | libgnat/g-socket.adb, libgnat/g-socthi.adb, | |
8084 | libgnat/g-socthi.ads, libgnat/g-socthi__vxworks.adb, | |
8085 | libgnat/g-socthi__vxworks.ads, libgnat/g-sothco.ads, | |
8086 | libgnat/s-io.adb, libgnat/a-except.adb: Fix function profile | |
8087 | mismatch with imported C functions. | |
8088 | ||
8089 | 2020-06-18 Eric Botcazou <ebotcazou@adacore.com> | |
8090 | ||
8091 | * exp_ch6.adb (Expand_Call_Helper): Remove superfluous calls | |
8092 | to Relocate_Node and merge calls to Analyze and Resolve in a | |
8093 | couple of places. Do not attempt to generate a range check | |
8094 | for an actual parameter against the formal's type of a derived | |
8095 | subprogram after generating a conversion to the formal's type | |
8096 | of the parent subprogram. | |
8097 | ||
8098 | 2020-06-18 Eric Botcazou <ebotcazou@adacore.com> | |
8099 | ||
8100 | * checks.adb (Compute_Range_For_Arithmetic_Op): New procedure to | |
8101 | compute a range for an arithmetical operation extracted from... | |
8102 | (Minimize_Eliminate_Overflows): ...here. Call it. | |
8103 | (Determine_Range_Cache_O): New cache for Original_Node nodes. | |
8104 | (Determine_Range): Call Compute_Range_For_Arithmetic_Op for all | |
8105 | arithmetic expressions. Use Attribute_Id in lieu of Attribute_Name | |
8106 | for attributes. Add handling for Range_Length alongside Length. | |
8107 | Add specific handling for Alignment, Bit, First_Bit, Last_Bit, | |
8108 | Max_Size_In_Storage_Elements, Position, Bit_Position, | |
8109 | Component_Size, Object_Size, Size, Value_Size, Descriptor_Size. | |
8110 | (Enable_Overflow_Check): Omit the check for Abs and Minus if the | |
8111 | operand cannot be the largest negative number. | |
8112 | (Selected_Length_Checks): Use Pos for Number_Dimensions. | |
8113 | * exp_attr.adb (Expand_N_Attribute_Reference): Move compile-time | |
8114 | handling of Bit_Position, Descriptor_Size, First_Bit, Last_Bit | |
8115 | and Position to... | |
8116 | * sem_attr.adb (Eval_Attribute): ...here. Move up Alignment for | |
8117 | objects and use Compile_Time_Known_Attribute in this case too. | |
8118 | ||
8119 | 2020-06-18 Ghjuvan Lacambre <lacambre@adacore.com> | |
8120 | ||
8121 | * erroutc.ads: Declare new Is_Compile_Time_Msg boolean, | |
8122 | add new Compile_Time_Pragma field to Error_Msg_Object type. | |
8123 | (Count_Compile_Time_Pragma_Warnings): New function. | |
8124 | * erroutc.adb (Count_Compile_Time_Pragma_Warnings): New | |
8125 | function. | |
8126 | (Compilation_Errors): Take Compile_Time warnings into account | |
8127 | when tallying Errors/Warnings. | |
8128 | * errout.ads (Error_Msg): New procedure. | |
8129 | * errout.adb (Error_Msg): New procedure. | |
8130 | (Error_Msg_Internal): Set new Compile_Time_Pragma field in | |
8131 | Error_Msg_Object. | |
8132 | * errutil.adb (Error_Msg): Set new Compile_Time_Pragma field in | |
8133 | Error_Msg_Object. | |
8134 | * sem_prag.adb (Validate_Compile_Time_Warning_Or_Error): Pass | |
8135 | True to new Error_Msg procedure. | |
8136 | * doc/gnat_rm/implementation_defined_pragmas.rst: Update doc for | |
8137 | the Compile_Time_Warning pragma. | |
8138 | * gnat_rm.texi: Regenerate. | |
8139 | * opt.ads: Update comment. | |
8140 | ||
8141 | 2020-06-18 Arnaud Charlet <charlet@adacore.com> | |
8142 | ||
8143 | * sem_ch4.adb (Check_Compatible_Profiles): Add explicit | |
8144 | initialization. | |
8145 | ||
8146 | 2020-06-18 Piotr Trojanek <trojanek@adacore.com> | |
8147 | ||
8148 | * checks.adb (Generate_Index_Checks): Handle | |
8149 | N_Subtype_Indication returned from Scalar_Range. | |
8150 | ||
8151 | 2020-06-18 Piotr Trojanek <trojanek@adacore.com> | |
8152 | ||
8153 | * checks.adb, sem_ch3.adb: Minor refactorings. | |
8154 | * sem_eval.adb (Eval_Qualified_Expression): Fix reference to RM | |
8155 | rule in comment; only set a local variable Hex in the branch | |
8156 | where it is used. | |
8157 | ||
8158 | 2020-06-18 Piotr Trojanek <trojanek@adacore.com> | |
8159 | ||
8160 | * sem_eval.adb (Check_Non_Static_Context): Use Is_RTE. | |
8161 | ||
8162 | 2020-06-18 Arnaud Charlet <charlet@adacore.com> | |
8163 | ||
8164 | * sem_ch4.adb (Find_Equality_Types.Check_Access_Object_Types): | |
8165 | New function, used to implement RM 4.5.2 (9.6/2). | |
8166 | (Find_Equality_Types.Check_Compatible_Profiles): New function, | |
8167 | used to implement RM 4.5.2(9.7/2). | |
8168 | (Find_Equality_Types.Reference_Anonymous_Access_Type): New | |
8169 | function. | |
8170 | (Find_Equality_Types.Try_One_Interp): Fix handling of anonymous | |
8171 | access types which was accepting both too much and too little. | |
8172 | Remove accumulated special and incomplete cases for | |
8173 | instantiations, replaced by Has_Compatible_Type. | |
8174 | (Analyze_Overloaded_Selected_Component): Use | |
8175 | Is_Anonymous_Access_Type instead of Ekind_In. | |
8176 | * sem_res.adb: Code cleanup and bug fix: use | |
8177 | Is_Anonymous_Access_Type instead of Ekind_In. Relax checking of | |
8178 | anonymous access parameter when universal_access "=" is | |
8179 | involved. | |
8180 | * sem_type.adb: Likewise. | |
8181 | (Find_Unique_Type): Move code from here... | |
8182 | (Specific_Type): ...to here. Also add missing handling of access | |
8183 | to class wide types. | |
8184 | * einfo.ads, einfo.adb (Is_Access_Object_Type): New. | |
8185 | ||
8186 | 2020-06-18 Bob Duff <duff@adacore.com> | |
8187 | ||
8188 | * libgnat/a-strsto.ads, libgnat/a-ststbo.adb, | |
8189 | libgnat/a-ststbo.ads, libgnat/a-ststun.adb, | |
8190 | libgnat/a-ststun.ads: New files, containing packages | |
8191 | Ada.Streams.Storage, Ada.Streams.Storage.Bounded, and | |
8192 | Ada.Streams.Storage.Unbounded. | |
8193 | * impunit.adb, Makefile.rtl: Add new file names. | |
8194 | ||
8195 | 2020-06-18 Javier Miranda <miranda@adacore.com> | |
8196 | ||
8197 | * sem_ch13.adb (Has_Good_Profile): Enforce strictness in the | |
8198 | check. Required to detect wrong profiles for Input and Output. | |
8199 | (Analyze_Stream_TSS_Definition): Minor enhancement in the text | |
8200 | of the error for class-wide attributes. | |
8201 | ||
8202 | 2020-06-18 Eric Botcazou <ebotcazou@adacore.com> | |
8203 | ||
8204 | * exp_attr.adb (Get_Integer_Type): Pick an unsigned type based | |
8205 | on the Esize of the base type of the input type. | |
8206 | ||
8207 | 2020-06-18 Eric Botcazou <ebotcazou@adacore.com> | |
8208 | ||
8209 | * exp_ch4.adb (Expand_Array_Equality): For the optimization of | |
8210 | the 2-element case, build new expression lists for the indices. | |
8211 | ||
8212 | 2020-06-18 Richard Kenner <kenner@adacore.com> | |
8213 | ||
8214 | * sem_util.adb (Enclosing_Subprogram): No longer need | |
8215 | Convention_Protected. | |
8216 | ||
8217 | 2020-06-18 Claire Dross <dross@adacore.com> | |
8218 | ||
8219 | * sem_util.adb (Is_OK_Volatile_Context): Return False on | |
8220 | definitions of constants declared in declare expressions. | |
8221 | ||
8222 | 2020-06-18 Piotr Trojanek <trojanek@adacore.com> | |
8223 | ||
8224 | * doc/gnat_rm/implementation_defined_aspects.rst | |
8225 | (Relaxed_Initialization): New implementation-defined aspect. | |
8226 | * doc/gnat_rm/implementation_defined_attributes.rst | |
8227 | (Initialized): New implementation-defined attribute. | |
8228 | * gnat_rm.texi: Regenerate. | |
8229 | ||
8230 | 2020-06-18 Javier Miranda <miranda@adacore.com> | |
8231 | ||
8232 | * exp_disp.adb (Expand_Dispatching_Call): Add missing decoration | |
8233 | of attribute Extra_Accessibility_Of_Result. | |
8234 | * freeze.adb (Check_Extra_Formals): No check required if | |
8235 | expansion is disabled; Adding check on | |
8236 | Extra_Accessibilty_Of_Result. | |
8237 | (Freeze_Subprogram): Fix decoration of | |
8238 | Extra_Accessibility_Of_Result. | |
8239 | * sem_ch3.adb (Derive_Subprogram): Fix decoration of | |
8240 | Extra_Accessibility_Of_Result | |
8241 | ||
8242 | 2020-06-18 Eric Botcazou <ebotcazou@adacore.com> | |
8243 | ||
8244 | * exp_ch4.adb (Optimize_Length_Comparison): Accept 32-bit values | |
8245 | in the full unsigned range. | |
8246 | ||
8247 | 2020-06-17 Eric Botcazou <ebotcazou@adacore.com> | |
8248 | ||
8249 | * checks.adb (Apply_Universal_Integer_Attribute_Checks): Do not do | |
8250 | anything when the type of the node is already Universal_Integer. | |
8251 | ||
8252 | 2020-06-17 Arnaud Charlet <charlet@adacore.com> | |
8253 | ||
8254 | * sem_ch10.adb (Expand_With_Clause): Add missing handling of | |
8255 | N_Generic_Subprogram_Declaration, N_Subprogram_Declaration, | |
8256 | N_Subprogram_Body. | |
8257 | ||
8258 | 2020-06-17 Ed Schonberg <schonberg@adacore.com> | |
8259 | ||
8260 | * sem_ch13.adb: (Check_Inherited_Indexing): Check that a type | |
8261 | derived from an indexable container type cannot specify an | |
8262 | indexing aspect if the same aspect is not specified for the | |
8263 | parent type (RM 4.1.6 (6/5), AI12-160). Add a check that a | |
8264 | specified indexing aspect for a derived type is confirming. | |
8265 | ||
8266 | 2020-06-17 Gary Dismukes <dismukes@adacore.com> | |
8267 | ||
8268 | * exp_ch9.adb (Build_Protected_Subp_Specification): Add ??? | |
8269 | comment about the flag Has_Nested_Subprogram not being set here. | |
8270 | (Expand_N_Protected_Body): If the original body for a protected | |
8271 | subprogram has the flag Has_Nested_Subprogram set, then set that | |
8272 | flag on the new unprotected subprogram body that's created for | |
8273 | it, and reset the Scope fields of its top level declarations, | |
8274 | which have been effectively taken from the original protected | |
8275 | subprogram body. Add ??? comment about unclear testing of | |
8276 | Corresponding_Spec. | |
8277 | ||
8278 | 2020-06-17 Javier Miranda <miranda@adacore.com> | |
8279 | ||
8280 | * aspects.ads (type Aspect_Id): Add Aspect_Yield as a Boolean | |
8281 | aspect, and update the Is_Representation_Aspect, Aspect_Names, | |
8282 | and Aspect_Delay arrays. | |
8283 | * einfo.ads, einfo.adb (Has_Yield_Aspect, Yield_Aspect): New | |
8284 | subprograms. | |
8285 | * exp_ch6.adb (Add_Return, Expand_Non_Function_Return, | |
8286 | Expand_Simple_Function_Return): Add calls to Yield. | |
8287 | * exp_ch9.adb (Build_Accept_Body, Expand_N_Accept_Statement): | |
8288 | Add calls to Yield. | |
8289 | * rtsfind.ads (RE_Yield): Adding support to generate calls to | |
8290 | the runtime service Ada.Dispatching.Yield | |
8291 | * sem_ch13.adb (Analyze_Aspect_Yield): New subprogram. | |
8292 | * sem_ch3.adb (Derive_Subprogram): Inherit attribute | |
8293 | Has_Yield_Aspect. | |
8294 | * sem_ch8.adb (Analyze_Subprogram_Renaming): Check consistency | |
8295 | of Has_Yield in the actual subprogram of a generic | |
8296 | instantiation. | |
8297 | * sem_disp.adb (Check_Dispatching_Operation): Check that if the | |
8298 | Yield aspect is specified for a dispatching subprogram that | |
8299 | inherits the aspect, the specified value shall be confirming. | |
8300 | * sem_prag.adb (Analyze_Pragma [Pragma_Implemented]): Check that | |
8301 | the implementation kind By_Protected_Procedure cannot be applied | |
8302 | to a procedure that has aspect Yield. | |
8303 | ||
8304 | 2020-06-17 Eric Botcazou <ebotcazou@adacore.com> | |
8305 | ||
8306 | * exp_ch4.adb (Expand_N_Op_Expon): Replace all occurrences of | |
8307 | the original right operand with the relocated version. | |
8308 | ||
8309 | 2020-06-17 Javier Miranda <miranda@adacore.com> | |
8310 | ||
8311 | * exp_ch6.adb (Has_BIP_Extra_Formal): New subprogram. | |
8312 | (Needs_BIP_Task_Actuals): Add support for the subprogram type | |
8313 | internally generated for dispatching calls. | |
8314 | * exp_disp.adb (Expand_Dispatching_Call): Adding code to | |
8315 | explicitly duplicate the extra formals of the target subprogram. | |
8316 | * freeze.adb (Check_Extra_Formals): New subprogram. | |
8317 | (Freeze_Subprogram): Fix decoration of Extra_Formals. | |
8318 | * sem_ch3.adb (Derive_Subprogram): Fix decoration of | |
8319 | Extra_Formals. | |
8320 | ||
8321 | 2020-06-17 Bob Duff <duff@adacore.com> | |
8322 | ||
8323 | * par.adb (P_Basic_Declarative_Items): Update comment about | |
8324 | Declare_Expression. | |
8325 | * par-ch3.adb (P_Declarative_Items): Pass in Declare_Expression | |
8326 | flag, and if True, skip the call to Style.Check_Indentation. | |
8327 | * par-ch4.adb (P_Declare_Expression): Fix incorrect comment. | |
8328 | ||
8329 | 2020-06-17 Arnaud Charlet <charlet@adacore.com> | |
8330 | ||
8331 | * sem_res.adb (Valid_Conversion): Change error message to make | |
8332 | it more user-friendly. | |
8333 | ||
8334 | 2020-06-17 Eric Botcazou <ebotcazou@adacore.com> | |
8335 | ||
8336 | * checks.ads (Apply_Length_Check_On_Assignment): Declare. | |
8337 | * checks.adb (Apply_Length_Check_On_Assignment): New procedure | |
8338 | to apply a length check to an expression in an assignment. | |
8339 | * exp_ch5.adb (Expand_Assign_Array): Call it instead of calling | |
8340 | Apply_Length_Check to generate a length check. | |
8341 | * sem_ch5.adb (Analyze_Assignment): Likewise. | |
8342 | ||
8343 | 2020-06-17 Piotr Trojanek <trojanek@adacore.com> | |
8344 | ||
8345 | * einfo.adb (Is_Relaxed_Initialization_State): Add reference to | |
8346 | SPARK RM. | |
8347 | * sem_attr.adb (Analyze_Attribute_Old_Result): Likewise. | |
8348 | * sem_ch13.adb (Analyze_Aspect_Relaxed_Initialization): Reject | |
8349 | aspect on completions of private types and deferred constants. | |
8350 | * sem_util.ads, sem_util.adb (Has_Relaxed_Initialization): | |
8351 | Adjust comments; support queries for constants. | |
8352 | ||
8353 | 2020-06-17 Eric Botcazou <ebotcazou@adacore.com> | |
8354 | ||
8355 | * cstand.adb (Stloc): Change to a renaming. | |
8356 | (Staloc): Likewise. | |
8357 | (Build_Unsigned_Integer_Type): Remove Nam parameter, use local | |
8358 | constants and do not call Make_Name. | |
8359 | (Make_Dummy_Index): Use local constants. | |
8360 | (Create_Standard): Pass the name of entities as parameter in | |
8361 | calls to New_Standard_Entity and remove calls to Make_Name. | |
8362 | Adjust calls to Build_Unsigned_Integer_Type. | |
8363 | (Identifier_For): Use local constant. | |
8364 | (Make_Component): Pass the name of the component as parameter | |
8365 | in call to New_Standard_Entity and remove call to Make_Name. | |
8366 | (Make_Formal): Likewise. Rename Formal_Name parameter into | |
8367 | Nam and use local constant. | |
8368 | (Make_Name): Delete. | |
8369 | (New_Operator): Use local constant. | |
8370 | (New_Standard_Entity): Rename S parameter into Nam and build | |
8371 | the name here. Remove call to Make_Name. | |
8372 | (Register_Float_Type): Pass the name of the type as parameter | |
8373 | in call to New_Standard_Entity and remove call to Make_Name. | |
8374 | ||
8375 | 2020-06-17 Eric Botcazou <ebotcazou@adacore.com> | |
8376 | ||
8377 | * exp_attr.adb (Expand_N_Attribute_Reference) <Attribute_First>: | |
8378 | Remove condition added for scalar types. | |
8379 | ||
8380 | 2020-06-17 Gary Dismukes <dismukes@adacore.com> | |
8381 | ||
8382 | * exp_ch3.ads (Build_Access_Subprogram_Wrapper_Body): Adjust | |
8383 | colon columns; reformat comment. | |
8384 | * exp_ch3.adb | |
8385 | (Build_Access_Subprogram_Wrapper_Body): Likewise. | |
8386 | * sem_ch3.adb (Build_Access_Subprogram_Wrapper): Reformat spec | |
8387 | comment and reformat comment in body. | |
8388 | (Analyze_Full_Type_Declaration): Reformat comment. | |
8389 | (Replace_Type_Name): Fixed three typos, plus reformatting of | |
8390 | comment. | |
8391 | * sem_prag.adb (Analyze_Pre_Post_Condition): Fix typos. | |
8392 | * sem_warn.adb (Warn_On_Overlapping_Actuals): Edit comments: | |
8393 | remove hyphen, add missing word. | |
8394 | ||
8395 | 2020-06-17 Bob Duff <duff@adacore.com> | |
8396 | ||
8397 | * libgnat/a-cbdlli.adb, libgnat/a-cbhama.adb, | |
8398 | libgnat/a-cbhase.adb, libgnat/a-cbmutr.adb, | |
8399 | libgnat/a-cborma.adb, libgnat/a-cborse.adb, | |
8400 | libgnat/a-cdlili.adb, libgnat/a-chtgbk.adb, | |
8401 | libgnat/a-chtgke.adb, libgnat/a-cidlli.adb, | |
8402 | libgnat/a-cihama.adb, libgnat/a-cihase.adb, | |
8403 | libgnat/a-cimutr.adb, libgnat/a-ciorma.adb, | |
8404 | libgnat/a-ciorse.adb, libgnat/a-cobove.adb, | |
8405 | libgnat/a-cohama.adb, libgnat/a-cohase.adb, | |
8406 | libgnat/a-coinve.adb, libgnat/a-comutr.adb, | |
8407 | libgnat/a-convec.adb, libgnat/a-coorma.adb, | |
8408 | libgnat/a-coorse.adb, libgnat/a-crbtgk.adb, | |
8409 | libgnat/a-crbtgo.adb, libgnat/a-rbtgso.adb: Move tampering | |
8410 | checks earlier. | |
8411 | ||
8412 | 2020-06-17 Eric Botcazou <ebotcazou@adacore.com> | |
8413 | ||
8414 | * exp_attr.adb (Get_Integer_Type): Use standard types without | |
8415 | a specific size. | |
8416 | * sem_res.adb (Resolve_Unchecked_Type_Conversion): Remove a | |
8417 | redundant intermediate conversion to Universal_Integer. | |
8418 | ||
8419 | 2020-06-17 Piotr Trojanek <trojanek@adacore.com> | |
8420 | ||
8421 | * sem_util.ads, sem_util.adb (Get_Iterable_Type_Primitive): Fix | |
8422 | comment and enforce it with an assertion in the body. | |
8423 | ||
8424 | 2020-06-17 Ed Schonberg <schonberg@adacore.com> | |
8425 | ||
8426 | * sem_ch3.adb (Analyze_Full_Type_Declaration): For an | |
8427 | access_to_subprogram declaration that has aspect specifications, | |
8428 | call Build_Access_ Subprogram_Wrapper at once, so that pre- and | |
8429 | postcondition aspects are analyzed in the context of a | |
8430 | subprogram declaration. | |
8431 | (Build_Access_Subprogram_Wrapper): Examine aspect specifications | |
8432 | of an Access_To_Subprogram declaration. If pre- or | |
8433 | postconditions are declared for it, create declaration for | |
8434 | subprogram wrapper and add the corresponding aspect | |
8435 | specifications to it. Replace occurrences of the type name by | |
8436 | that of the generated subprogram, so that attributes 'Old and | |
8437 | 'Result can appear in a postcondition. | |
8438 | * exp_ch3.adb (Build_Access_Subprogram_Wrapper_Body): Moved | |
8439 | here from sem_prag.adb. | |
8440 | * exp_ch3.ads (Build_Access_Subprogram_Wrapper_Body): Visible | |
8441 | subprogram. | |
8442 | * sem_prag.adb (Build_Access_Subprogram_Wrapper / _Body): Moved | |
8443 | to sem_ch3.adb and exp_ch3.adb. | |
8444 | ||
8445 | 2020-06-17 Piotr Trojanek <trojanek@adacore.com> | |
8446 | ||
8447 | * atree.adb (Preserve_Comes_From_Source): Rewrite using | |
8448 | Set_Comes_From_Source and Comes_From_Source, which enforce that | |
8449 | the parameters are valid. | |
8450 | * exp_ch4.adb, exp_ch5.adb, sem_ch12.adb, sem_ch6.adb, | |
8451 | sem_res.adb: Rewrite using Preserve_Comes_From_Source. | |
8452 | ||
8453 | 2020-06-17 Arnaud Charlet <charlet@adacore.com> | |
8454 | ||
8455 | * libgnat/a-nbnbin.ads, libgnat/a-nbnbre.ads: Remove obsolete | |
8456 | comments. | |
8457 | ||
8458 | 2020-06-17 Gary Dismukes <dismukes@adacore.com> | |
8459 | ||
8460 | * aspects.ads (type Aspect_Id): Add Aspect_Static as a Boolean | |
8461 | aspect, and update the Is_Representation_Aspect, Aspect_Names, | |
8462 | and Aspect_Delay arrays. | |
8463 | * exp_ch6.adb (Expand_Simple_Function_Return): In the case of a | |
8464 | return for a static expression function, capture a copy of the | |
8465 | expression of the return statement before it's expanded and | |
8466 | reset its Analyzed flags. Then, just before leaving this | |
8467 | procedure, if the expression was rewritten, set the | |
8468 | Original_Node of the rewritten expression to the new copy and | |
8469 | also set the Expression of the associated static expression | |
8470 | function to designate that copy. This ensures that later copies | |
8471 | of the expression made via New_Copy_Tree will fully copy all | |
8472 | nodes of the expression tree. | |
8473 | * inline.ads (Inline_Static_Expression_Function_Call): New | |
8474 | procedure to evaluate and produce the result of a static call to | |
8475 | a static expression function. | |
8476 | * inline.adb: Add with and use for Sem_Res. | |
8477 | (Establish_Actual_Mapping_For_Inlined_Call): New procedure | |
8478 | extracted from code in Expand_Inlined_Call that traverses the | |
8479 | actuals and formals of an inlined call and in some cases creates | |
8480 | temporaries for holding the actuals, plus establishes an | |
8481 | association between formals and actuals (via the Renamed_Object | |
8482 | fields of the formals). | |
8483 | (Formal_Is_Used_Once): Function removed from Expand_Inlined_Call | |
8484 | and now nested in the above procedure. | |
8485 | (Expand_Inlined_Call): Code for doing the formal/actual | |
8486 | traversal is moved to Create_Actual_Temporaries and replaced | |
8487 | with a call to that new procedure. | |
8488 | (Inline_Static_Expression_Function_Call): New procedure to | |
8489 | evaluate a static call to a static expression function, | |
8490 | substituting actuals for their corresponding formals and | |
8491 | producing a fully folded and static result expression. The | |
8492 | function has subsidiary functions Replace_Formal and Reset_Sloc | |
8493 | that take care of doing the mapping of formals to actuals and | |
8494 | resetting the Slocs of subnodes of the mapped expression to that | |
8495 | of the call so errors will be flagged on the call rather than | |
8496 | function. | |
8497 | * sem_ch6.adb (Analyze_Expression_Function): In the case of a | |
8498 | static expression function, perform an additional preanalysis of | |
8499 | the function's expression to ensure that it's a potentially | |
8500 | static expression (according to the requirements of | |
8501 | 6.8(3.2/5-3.4/5)), and issue an error if it's not. The global | |
8502 | flag Checking_Potentially_Static_Expression is set and unset | |
8503 | around this checking. | |
8504 | * sem_ch13.adb (Analyze_Aspect_Static): New procedure to enforce | |
8505 | selected requirements of the new aspect Static on expression | |
8506 | functions, including checking that the language version is | |
8507 | Ada_2020 and that the entity to which it applies is an | |
8508 | expression function whose formal parameters are of a static | |
8509 | subtype and have mode 'in', its result subtype is a static | |
8510 | subtype, and it has no pre- or postcondition aspects. A ??? | |
8511 | comment is added to indicate the need for adding checking that | |
8512 | type invariants don't apply to the result type if the function | |
8513 | is a boundary entity. | |
8514 | (Analyze_One_Aspect): Call Analyze_Aspect_Static for aspect | |
8515 | Static. | |
8516 | * sem_elab.adb (Build_Call_Marker): Return without creating a | |
8517 | call marker when the subprogram is a static expression function, | |
8518 | since no ABE checking is needed for such functions. | |
8519 | * sem_eval.ads (Checking_Potentially_Static_Expression): New | |
8520 | function to return whether the checking for potentially static | |
8521 | expressions is enabled. | |
8522 | (Set_Checking_Potentially_Static_Expression): New procedure to | |
8523 | enable or disable checking of potentially static expressions. | |
8524 | * sem_eval.adb (Checking_For_Potentially_Static_Expression): New | |
8525 | global flag for determining whether preanalysis of potentially | |
8526 | static expression is being done, which affects the behavior of | |
8527 | certain static evaluation routines. | |
8528 | (Checking_Potentially_Static_Expression): New function to return | |
8529 | whether the checking for potentially static expressions is | |
8530 | enabled. | |
8531 | (Eval_Call): When evaluating a call within a static expression | |
8532 | function with checking of potentially static expression | |
8533 | functions enabled, substitutes a static value in place of the | |
8534 | call to allow folding of the expression. | |
8535 | (Eval_Entity_Name): When evaluating a formal parameter of a | |
8536 | static expression function with checking of potentially static | |
8537 | expression functions enabled, substitutes a static value in | |
8538 | place of the reference to the formal to allow folding of the | |
8539 | expression. | |
8540 | (Set_Checking_Potentially_Static_Expression): New procedure to | |
8541 | enable or disable checking of potentially static expressions. | |
8542 | * sem_res.adb (Resolve_Call): Test for a recursive call | |
8543 | occurring within a static expression function and issue an error | |
8544 | for such a call. Prevent the establishment of a transient scope | |
8545 | in the case this is a call to a (string-returning) static | |
8546 | expression function. When calling a static expression function, | |
8547 | if no error has been posted on the function, call | |
8548 | Inline_Static_Expression_Function_Call to convert the call into | |
8549 | its equivalent static value. | |
8550 | * sem_util.ads (Is_Static_Expression_Function): New function | |
8551 | returning whether the subprogram entity passed to it is a static | |
8552 | expression function. | |
8553 | (Is_Static_Expression_Function_Call): New function to determine | |
8554 | whether the call node passed to it is a static call to a static | |
8555 | expression function. | |
8556 | * sem_util.adb (Compile_Time_Constraint_Error): Suppress | |
8557 | compile-time Constraint_Error reporting when checking for a | |
8558 | potentially static expression. | |
8559 | (Is_Static_Expression_Function): New function returning whether | |
8560 | the subprogram entity passed to it is a static expression | |
8561 | function by testing for the presence of aspect Static. | |
8562 | (Has_All_Static_Actuals): New function in | |
8563 | Is_Static_Expression_Function_Call that traverses the actual | |
8564 | parameters of a function call and returns True only when all of | |
8565 | the actuals are given by static expressions. In the case of a | |
8566 | string-returning function, we call Resolve on each actual to | |
8567 | ensure that their Is_Static_Expression flag properly reflects | |
8568 | whether they're static, to allow suppressing creation of a | |
8569 | transient scope within Resolve_Call. A prominent ??? comment is | |
8570 | added to explain this rather unconventional call to Resolve. | |
8571 | (Is_Static_Expression_Function_Call): New function that | |
8572 | determines whether a node passed to it is a call to a static | |
8573 | expression function all of whose actual parameters are given by | |
8574 | static expressions. | |
8575 | ||
8576 | 2020-06-17 Eric Botcazou <ebotcazou@adacore.com> | |
8577 | ||
8578 | * exp_ch4.adb (Optimize_Length_Comparison): New local variable to | |
8579 | record whether this may be a dynamic superflat case. | |
8580 | (Is_Optimizable): Accept 0 as lower bound and set it in this case, | |
8581 | but return false if the operand is not a length too. | |
8582 | (Rewrite_For_Equal_Lengths): New procedure. | |
8583 | Optimize the comparison of two lengths in the superflat case when | |
8584 | the arrays have the same bounds. | |
8585 | ||
8586 | 2020-06-17 Eric Botcazou <ebotcazou@adacore.com> | |
8587 | ||
8588 | * doc/gnat_rm/implementation_defined_attributes.rst (Bit): Sharpen | |
8589 | the comparison with System.Storage_Unit. | |
8590 | (Descriptor_Size): Clear confusion about alignment and padding. | |
8591 | * gnat_rm.texi: Regenerate. | |
8592 | ||
8593 | 2020-06-17 Eric Botcazou <ebotcazou@adacore.com> | |
8594 | ||
8595 | * exp_attr.adb (Expand_N_Attribute_Reference) <Attribute_First>: | |
8596 | Do not replace the bound for an array type if it is public. | |
8597 | ||
8598 | 2020-06-17 Eric Botcazou <ebotcazou@adacore.com> | |
8599 | ||
8600 | * exp_ch4.adb (Optimize_Length_Comparison): Make sure the base | |
8601 | types are the same when comparing Y'Last and X'Last directly. | |
8602 | ||
8603 | 2020-06-17 Eric Botcazou <ebotcazou@adacore.com> | |
8604 | ||
8605 | * exp_attr.adb (Expand_N_Attribute_Reference) <Attribute_First>: | |
8606 | Replace it with a direct reference to an entity which is not a | |
8607 | discriminant for constrained array types. Add same condition | |
8608 | for scalar types. | |
8609 | <Attribute_Last>: Merge with above implementation. | |
8610 | * exp_ch4.adb (Optimize_Length_Comparison): Be prepared for a | |
8611 | second entity whose length is compared. Rename Prepare_64 to | |
8612 | Convert_To_Long_Long_Integer. If the second entity is present, | |
8613 | compute the difference of the 'First attributes and compare the | |
8614 | sum of 'Last of the second entity with this difference against | |
8615 | 'Last of the first entity. Add a special case when the 'First | |
8616 | attributes are equal. Suppress overflow checks in all cases. | |
8617 | ||
8618 | 2020-06-17 Piotr Trojanek <trojanek@adacore.com> | |
8619 | ||
8620 | * doc/gnat_rm/implementation_defined_pragmas.rst, lib-writ.ads, | |
8621 | par-prag.adb, sem_ch12.adb, sem_ch8.adb, sem_prag.adb: Fix | |
8622 | casing of GNATprove. | |
8623 | * gnat_rm.texi: Regenerate. | |
8624 | ||
8625 | 2020-06-17 Piotr Trojanek <trojanek@adacore.com> | |
8626 | ||
8627 | * checks.adb (Generate_Range_Check): Simplify redundant | |
8628 | condition. | |
8629 | * sem_ch3.adb (Check_Initialization, Process_Discriminants): | |
8630 | Likewise. | |
8631 | * sem_ch6.adb (Analyze_Subprogram_Body_Helper): Likewise. | |
8632 | ||
8633 | 2020-06-17 Eric Botcazou <ebotcazou@adacore.com> | |
8634 | ||
8635 | * exp_fixd.adb (Build_Conversion): Also preserve the | |
8636 | Conversion_OK flag of an inner conversion. | |
8637 | ||
8638 | 2020-06-17 Piotr Trojanek <trojanek@adacore.com> | |
8639 | ||
8640 | * sem_ch5.adb (Analyze_Iterator_Specification): Enable expansion | |
8641 | that creates a renaming that removes side effects from the | |
8642 | iterated object in the GNATprove mode; then analyze reference to | |
8643 | this renaming (it is required for GNATprove and harmless for | |
8644 | GNAT). | |
8645 | ||
8646 | 2020-06-16 Eric Botcazou <ebotcazou@adacore.com> | |
8647 | ||
8648 | * sinfo.ads (Conversion_OK): Document use for 'Pos and 'Val. | |
8649 | * exp_attr.adb (Get_Integer_Type): New function returning a | |
8650 | small integer type appropriate for an enumeration type. | |
8651 | (Expand_N_Attribute_Reference) <Attribute_Enum_Rep>: Call it. | |
8652 | <Attribute_Pos>: For an enumeration type with a standard | |
8653 | representation, expand to a conversion with Conversion_OK. | |
8654 | <Attribute_Val>: Likewise. | |
8655 | * exp_ch4.adb (Expand_N_Type_Conversion): Do not expand when | |
8656 | the target is an enumeration type and Conversion_OK is set. | |
8657 | ||
8658 | 2020-06-16 Eric Botcazou <ebotcazou@adacore.com> | |
8659 | ||
8660 | * sem_ch4.adb (Common_Type): Go to Underlying_Full_View, if any. | |
8661 | ||
8662 | 2020-06-16 Richard Kenner <kenner@adacore.com> | |
8663 | ||
8664 | * exp_unst.adb (Subp_Index): Change way we detect internal | |
8665 | protected subprograms. | |
8666 | ||
8667 | 2020-06-16 Richard Kenner <kenner@adacore.com> | |
8668 | ||
8669 | * comperr.adb (Compiler_Abort): Clarify message displayed to | |
8670 | customers. | |
8671 | ||
8672 | 2020-06-16 Piotr Trojanek <trojanek@adacore.com> | |
8673 | ||
8674 | * checks.adb, doc/gnat_ugn/the_gnat_compilation_model.rst, | |
8675 | einfo.ads, exp_ch5.adb, exp_ch7.adb, lib-xref.ads, | |
8676 | libgnat/g-spitbo.ads, make.adb, sem_aux.adb, sem_ch3.adb, | |
8677 | sem_ch4.adb, sem_ch5.adb, urealp.adb: Fix wrong casing. | |
8678 | * gnat_ugn.texi: Regenerate. | |
8679 | ||
8680 | 2020-06-16 Piotr Trojanek <trojanek@adacore.com> | |
8681 | ||
8682 | * einfo.adb, exp_spark.adb, exp_util.adb, sem_eval.adb: Replace | |
8683 | "Ekind ... in Object_Kind" with "Is_Object (...)". | |
8684 | ||
8685 | 2020-06-16 Piotr Trojanek <trojanek@adacore.com> | |
8686 | ||
8687 | * sem_warn.adb (Warn_On_Overlapping_Actuals): Fix typo in | |
8688 | comment. | |
8689 | ||
8690 | 2020-06-16 Piotr Trojanek <trojanek@adacore.com> | |
8691 | ||
8692 | * exp_util.adb (Evaluate_Name): Force evaluation of aggregates; | |
8693 | recursively evaluate expression of a qualified expression; fix | |
8694 | location of the comment for an attribute referenced and an | |
8695 | indexed component. | |
8696 | ||
8697 | 2020-06-16 Eric Botcazou <ebotcazou@adacore.com> | |
8698 | ||
8699 | * freeze.adb (Freeze_Expression): Use consistent style and | |
8700 | formatting in a couple of cases. | |
8701 | ||
8702 | 2020-06-16 Steve Baird <baird@adacore.com> | |
8703 | ||
8704 | * libgnat/a-nbnbin.ads, libgnat/a-nbnbre.ads: Uncomment the | |
8705 | commented-out Integer_Literal aspect specification for type | |
8706 | Big_Integer. | |
8707 | ||
8708 | 2020-06-16 Javier Miranda <miranda@adacore.com> | |
8709 | ||
8710 | * exp_ch6.adb (BIP_Suffix_Kind, Check_BIP_Actuals, | |
8711 | Is_Build_In_Place_Entity): New subprograms. | |
8712 | (Make_Build_In_Place_Call_In_Allocator, | |
8713 | Make_Build_In_Place_Call_In_Anonymous_Context, | |
8714 | Make_Build_In_Place_Call_In_Assignment, | |
8715 | Make_Build_In_Place_Call_In_Object_Declaration): Add assertions. | |
8716 | (Needs_BIP_Task_Actuals): Add missing support for thunks. | |
8717 | (Expand_Actuals): Ensure that the BIP call has available an | |
8718 | activation chain and the _master variable. | |
8719 | * exp_ch9.adb (Find_Enclosing_Context): Initialize the list of | |
8720 | declarations of empty blocks when the _master variable must be | |
8721 | declared and the list was not available. | |
8722 | ||
8723 | 2020-06-16 Bob Duff <duff@adacore.com> | |
8724 | ||
8725 | * par-ch4.adb (P_Case_Expression): Move to be local. | |
8726 | (P_Declare_Expression): New parsing routine. | |
8727 | (P_Unparen_Cond_Expr_Etc): New name for | |
8728 | P_Unparen_Cond_Case_Quant_Expression which was missing one case | |
8729 | in its name (iterated component association), and we're adding a | |
8730 | new case (declare expression), so lets use "Etc" instead of | |
8731 | trying to pack all those things into the name. Add call to | |
8732 | P_Declare_Expression, and check for missing parens. | |
8733 | (P_Expression_If_OK, P_Expression_Or_Range_Attribute_If_OK): Add | |
8734 | Tok_Declare. | |
8735 | * par.adb (P_Basic_Declarative_Items): Add parameter | |
8736 | Declare_Expression so we can tailor the error message about | |
8737 | incorrect bodies. | |
8738 | (P_Case_Expression): Move to body. | |
8739 | * par-ch3.adb (P_Basic_Declarative_Items): Tailor the error | |
8740 | message about incorrect bodies. | |
8741 | * par-ch7.adb (P_Package): Pass Declare_Expression => False to | |
8742 | P_Basic_Declarative_Items. | |
8743 | * sem.ads (In_Declare_Expr): Counter used to determine whether | |
8744 | we are analyzing a declare_expression. Needed to give errors | |
8745 | about things that are not allowed in declare_expression, such as | |
8746 | the 'Access attribute. | |
8747 | * sem.adb (Do_Analyze): Save/restore In_Declare_Expr. | |
8748 | * sem_ch4.adb (Analyze_Expression_With_Actions): Give this node | |
8749 | its own scope. That seems better in general, but it is | |
8750 | necessary for declare_expressions. For example, an identifier | |
8751 | declared in a declare_expression should not clash with the same | |
8752 | identifier in an outer scope. If this is a declare_expression, | |
8753 | indicated by Comes_From_Source, then check legality rules, and | |
8754 | incr/decr In_Declare_Expr. | |
8755 | * sem_aggr.adb (Resolve_Aggregate): Allow an applicable index | |
8756 | constraint for a declare_expression, so if its expression is an | |
8757 | array aggregate, it can have "others => ...". | |
8758 | * sem_attr.adb (Analyze_Access_Attribute): Disallow these | |
8759 | attributes in declare_expressions. Add comment to make it clear | |
8760 | that Unrestricted_Access is included. | |
8761 | * sinfo.ads, sinfo.adb, atree.ads, atree.adb: Remove the | |
8762 | now-incorrect comment in sinfo.ads that says | |
8763 | N_Expression_With_Actions has no proper scope. Add 17-parameter | |
8764 | versions of Nkind_In. Remove the 16-parameter versions of | |
8765 | Nkind_In. | |
8766 | ||
8767 | 2020-06-16 Arnaud Charlet <charlet@adacore.com> | |
8768 | ||
8769 | * sem_aux.ads, sem_aux.adb (Is_Record_Or_Limited_Type): New | |
8770 | function. | |
8771 | * exp_ch4.adb, sem_ch4.adb (Analyze_Membership_Op, | |
8772 | Expand_Set_Membership.Make_Cond): Choose between primitive and | |
8773 | predefined equality for membership tests. | |
8774 | ||
8775 | 2020-06-16 Ed Schonberg <schonberg@adacore.com> | |
8776 | ||
8777 | * sem_warn.adb (Warn_On_Overlapping_Actuals): Simplify code and | |
8778 | implement AI12-0216 which clarifies the conditions under which | |
8779 | overlapping actuals in a call are illegal. If proper warnings | |
8780 | are enabled, GNAT also emits warnings in legal cases of | |
8781 | overlopping actuals. | |
8782 | ||
8783 | 2020-06-16 Eric Botcazou <ebotcazou@adacore.com> | |
8784 | ||
8785 | * freeze.adb (Freeze_Expression): Stop climbing the parent chain | |
8786 | at a N_{Case,If}_Expression node for a type or an entity that | |
8787 | does not come from source. | |
8788 | ||
8789 | 2020-06-16 Steve Baird <baird@adacore.com> | |
8790 | ||
8791 | * snames.ads-tmpl: Define names of the three new aspects. | |
8792 | * aspects.ads: Define the three new aspects. | |
8793 | * sem_util.ads, sem_util.adb, sem_dim.adb: Move the function | |
8794 | String_From_Numeric_Literal from being declared in the body of | |
8795 | package Sem_Dim to being declared in the visible part of package | |
8796 | Sem_Util. | |
8797 | * sem_ch13.ads, sem_ch13.adb: Declare new visible procedure | |
8798 | Validate_Literal_Aspect. This is where most of the legality | |
8799 | checking occurs for an aspect specification for one of the three | |
8800 | new aspects, as well as resolution of the subprogram named in | |
8801 | the aspect specification. Follow example of other aspects (e.g., | |
8802 | Validate_Literal_Aspect is called in much the same way as | |
8803 | Validate_Iterable_Aspect in Analyze_Aspects_At_Freeze_Point; a | |
8804 | small amount of legality checking is performed in | |
8805 | Analyze_One_Aspect in much the same way as for Default_Value or | |
8806 | Default_Component_Value aspects). Most of the work is done in | |
8807 | Validate_Literal_Aspect. | |
8808 | * contracts.adb (Add_Contract_Item): Call | |
8809 | Validate_Literal_Aspect in much the same way that | |
8810 | Validate_Iterable_Aspect was already being called. | |
8811 | * sem_res.adb (Resolve): Rewrite a literal as a call if it is a | |
8812 | user-defined literal. This is where the dynamic semantics of | |
8813 | the 3 new aspects are implemented. | |
8814 | * sem_ch6.adb (Fully_Conformant_Expressions): Two numeric | |
8815 | literals that have different text but the same value (e.g., | |
8816 | 12345 and 12_345) do not conform if they are user-defined | |
8817 | literals. Introduce a new function | |
8818 | User_Defined_Numeric_Literal_Mismatch to avoid duplication in | |
8819 | making this check. | |
8820 | * sem_type.adb (Has_Compatible_Type): A numeric literal can be | |
8821 | compatible with a non-numeric type (and a string literal can be | |
8822 | compatible with a non-string type) if it can be interpreted as a | |
8823 | user-defined literal. | |
8824 | ||
8825 | 2020-06-16 Arnaud Charlet <charlet@adacore.com> | |
8826 | ||
8827 | * sem_aggr.adb (Resolve_Extension_Aggregate): Fix implementation | |
8828 | of AI05-0115 by checking the correct type. | |
8829 | ||
8830 | 2020-06-16 Arnaud Charlet <charlet@adacore.com> | |
8831 | ||
8832 | * sem_ch6.adb (Analyze_Subprogram_Specification): Generate error | |
8833 | message for functions returning interfaces. | |
8834 | ||
8835 | 2020-06-16 Piotr Trojanek <trojanek@adacore.com> | |
8836 | ||
8837 | * sem_ch13.adb (Membership_Entry): Relax assertion to also | |
8838 | recognize qualified identifiers. | |
8839 | ||
8840 | 2020-06-16 Piotr Trojanek <trojanek@adacore.com> | |
8841 | ||
8842 | * exp_util.adb (Evaluate_Name): Force evaluation of operators. | |
8843 | ||
8844 | 2020-06-16 Arnaud Charlet <charlet@adacore.com> | |
8845 | ||
8846 | * sem_ch4.adb (Analyze_Membership_Op): Reset entity of equality | |
8847 | nodes for membership tests with singletons. | |
8848 | (Analyze_User_Defined_Binary_Op): Always perform the analysis | |
8849 | since nodes coming from the expander also may refer to non | |
8850 | standard operators as part of membership expansion. | |
8851 | * exp_ch4.adb (Expand_Set_Membership.Make_Cond): Reset entity of | |
8852 | equality node. | |
8853 | * sem_type.ads: Fix typo in comment. | |
8854 | ||
8855 | 2020-06-16 Ghjuvan Lacambre <lacambre@adacore.com> | |
8856 | ||
8857 | * sem_attr.adb (Analyze_Attribute): Add | |
8858 | Check_Not_Incomplete_Type call. | |
8859 | ||
8860 | 2020-06-16 Gary Dismukes <dismukes@adacore.com> | |
8861 | ||
8862 | * sem_ch6.adb: Add closing paren in a comment. | |
8863 | * sem_util.adb: Correct comment typo (aggreate => aggregate). | |
8864 | ||
8865 | 2020-06-16 Javier Miranda <miranda@adacore.com> | |
8866 | ||
8867 | * sem_prag.adb (Process_Restrictions_Or_Restriction_Warnings): | |
8868 | Code cleanup. | |
8869 | ||
8870 | 2020-06-16 Eric Botcazou <ebotcazou@adacore.com> | |
8871 | ||
8872 | * freeze.adb (In_Expanded_Body): Remove unreachable code. | |
8873 | (Freeze_Expression): Rename a couple of local variables. | |
8874 | In the case of an expanded body, also freeze locally the | |
8875 | entities declared in a nested block. | |
8876 | ||
8877 | 2020-06-16 Eric Botcazou <ebotcazou@adacore.com> | |
8878 | ||
8879 | * sem_ch4.adb (Transform_Object_Operation): Document that it | |
8880 | may be partially destructive for the parent of the node. | |
8881 | (Try_Object_Operation): Undo the changes made above on failure. | |
8882 | ||
8883 | 2020-06-16 Javier Miranda <miranda@adacore.com> | |
8884 | ||
8885 | * restrict.adb (Global_No_Tasking): Adding | |
8886 | Targparm.Restrictions_On_Target Fixes regressions with zfp. | |
8887 | ||
8888 | 2020-06-16 Ed Schonberg <schonberg@adacore.com> | |
8889 | ||
8890 | * freeze.adb: (Freeze_Expression, In_Expanded_Body): Treat the | |
8891 | generated body of an expression function like other bodies | |
8892 | generated during expansion (e.g. stream subprograms) so that | |
8893 | those bodies are not treated as freezing points. Handle properly | |
8894 | other global references in such completions. | |
8895 | ||
8896 | 2020-06-16 Piotr Trojanek <trojanek@adacore.com> | |
8897 | ||
8898 | * sem_ch8.adb (Analyze_Object_Renaming): Remove trivially | |
8899 | useless initialization of Is_Object_Reference. | |
8900 | * sem_util.adb (Is_Object_Reference): Simplify detection of | |
8901 | binary and unary operators; literally implement rules about | |
8902 | aggregates and qualified expressions; recognize string literals | |
8903 | as object references. | |
8904 | ||
8905 | 2020-06-16 Eric Botcazou <ebotcazou@adacore.com> | |
8906 | ||
8907 | * sem_ch12.adb (Validate_Derived_Type_Instance): Reword error | |
8908 | message for 12.5.1(8) subclause and add secondary message if | |
8909 | the incompatibility comes from the predicates. | |
8910 | * sem_ch3.adb (Check_Constraining_Discriminant): New procedure | |
8911 | to give the error required by the 3.7(15) subclause. Mention | |
8912 | "statically" in the error message and add secondary message | |
8913 | if the incompatibility comes from the predicates. | |
8914 | (Build_Derived_Concurrent_Type): Call it when a new discriminant | |
8915 | constrains an old one. | |
8916 | (Build_Derived_Record_Type): Likewise. | |
8917 | * sem_eval.ads (Predicates_Compatible): Declare. | |
8918 | * sem_eval.adb (Predicates_Compatible): New function to implement | |
8919 | the compatibility of predicates specified by the 4.9.1 clause. | |
8920 | (Subtypes_Statically_Compatible): Call it. | |
8921 | ||
8922 | 2020-06-15 Eric Botcazou <ebotcazou@adacore.com> | |
8923 | ||
8924 | * sem_eval.ads (Predicates_Match): Fix description. | |
8925 | * sem_eval.adb (Predicates_Match): Rewrite. | |
8926 | ||
8927 | 2020-06-15 Ed Falis <falis@adacore.com> | |
8928 | ||
8929 | * Makefile.rtl: Change name of hie/g-io__vxworks-ppc-cert.adb. | |
8930 | ||
8931 | 2020-06-15 Arnaud Charlet <charlet@adacore.com> | |
8932 | ||
8933 | * sem_ch8.adb (Premature_Usage): Add support for subtype | |
8934 | references and replace set of if-then-else by a case statement. | |
8935 | ||
8936 | 2020-06-15 Piotr Trojanek <trojanek@adacore.com> | |
8937 | ||
8938 | * sem_prag.adb (Analyze_Depends_In_Decl_Part, | |
8939 | Analyze_Global_In_Decl_Part): Bring back task discriminants for | |
8940 | analysis of the Global/Depends contracts; add comments. | |
8941 | ||
8942 | 2020-06-15 Eric Botcazou <ebotcazou@adacore.com> | |
8943 | ||
8944 | * einfo.ads (Return_Applies_To): Document special usage for E_Block. | |
8945 | * einfo.adb (Write_Field8_Name): Write it for E_Block too. | |
8946 | * exp_ch4.adb (Expand_N_Type_Conversion): Remove implementation of | |
8947 | the check prescribed by AI05-0073. | |
8948 | * exp_ch6.adb (Apply_CW_Accessibility_Check): New procedure to apply | |
8949 | the check prescribed by AI95-344 extracted from... | |
8950 | (Expand_N_Extended_Return_Statement): Apply the check prescribed by | |
8951 | AI95-344 to the expression, if present. Suppress only access checks | |
8952 | when analyzing the rewritten result. | |
8953 | (Expand_Simple_Function_Return): ...here. Rename local variable. | |
8954 | Call Apply_CW_Accessibility_Check to apply the check prescribed by | |
8955 | AI95-344, but do not do it for the simple return statement generated | |
8956 | by the expansion of an extended return statement. Apply the check | |
8957 | prescribed by AI05-0073 to all functions returning anonymous access | |
8958 | type designating a specific tagged type, but not if the expression | |
8959 | was null or tag checks are suppressed for the type, and use Not In | |
8960 | operator rather than comparing the tags explicitly. | |
8961 | * sem.adb (Analyze): Handle all Suppress values. | |
8962 | * sem_ch6.adb (Analyze_Function_Return): Do not explicitly apply | |
8963 | predicate checks in the case of an extended return statement. | |
8964 | Do not apply an implicit conversion to the anonymous access result | |
8965 | type in the case of the simple return statement generated by the | |
8966 | expansion of an extended return statement. | |
8967 | (New_Overloaded_Entity): Small comment tweak. | |
8968 | * treepr.adb (Print_Node): Fix typo in flag string. | |
8969 | ||
8970 | 2020-06-15 Bob Duff <duff@adacore.com> | |
8971 | ||
8972 | * exp_put_image.ads, exp_put_image.adb | |
8973 | (Image_Should_Call_Put_Image): New function to determine whether | |
8974 | the call to Put_Image should be generated. | |
8975 | (Build_Image_Call): New procedure to generate the call to | |
8976 | Put_Image. | |
8977 | * exp_imgv.adb (Expand_Image_Attribute): Use underlying types to | |
8978 | bypass privacy (only in Ada 2020). If | |
8979 | Image_Should_Call_Put_Image is True (which happens only in Ada | |
8980 | 2020), then call Build_Image_Call. | |
8981 | * rtsfind.ads, rtsfind.adb: Add the necessary declarations in | |
8982 | Ada.Strings.Text_Output.Buffers. | |
8983 | * sem_attr.adb (Check_Image_Type): Enable the Ada 2020 case. | |
8984 | * libgnat/a-stoufo.ads, libgnat/a-stoufo.adb: Use the less | |
8985 | restrictive type that allows newline characters. | |
8986 | ||
8987 | 2020-06-15 Gary Dismukes <dismukes@adacore.com> | |
8988 | ||
8989 | * exp_ch9.ads (Build_Master_Declaration): Add commas. | |
8990 | * exp_ch9.adb (Build_Master_Entity): Spelling fix ("build" => | |
8991 | "built"). | |
8992 | (Build_Task_Activation_Call): Fix word order. | |
8993 | ||
8994 | 2020-06-15 Arnaud Charlet <charlet@adacore.com> | |
8995 | ||
8996 | * libgnat/a-nbnbin.ads (Big_Positive, Big_Natural): Fix | |
8997 | predicate. | |
8998 | ||
8999 | 2020-06-15 Piotr Trojanek <trojanek@adacore.com> | |
9000 | ||
9001 | * sem_ch13.adb (Analyze_Aspect_Relaxed_Initialization): Fix | |
9002 | dealing with scopes on subprogram bodies that act as specs. | |
9003 | * sem_util.adb (Has_Relaxed_Initialization): Fix trivial | |
9004 | mistake. | |
9005 | ||
9006 | 2020-06-15 Javier Miranda <miranda@adacore.com> | |
9007 | ||
9008 | * restrict.ads (Set_Global_No_Tasking, Global_No_Tasking): New | |
9009 | subprograms. | |
9010 | * restrict.adb (Set_Global_No_Tasking, Global_No_Tasking): New | |
9011 | subprograms. | |
9012 | * sem_ch3.adb (Access_Definition): Do not skip building masters | |
9013 | since they may be required for BIP calls. | |
9014 | (Analyze_Subtype_Declaration): Propagate attribute | |
9015 | Is_Limited_Record in class-wide subtypes and subtypes with | |
9016 | cloned subtype attribute; propagate attribute | |
9017 | Is_Limited_Interface. | |
9018 | * sem_ch6.adb (Check_Anonymous_Return): Do not skip building | |
9019 | masters since they may be required for BIP calls. Use | |
9020 | Build_Master_Declaration to declare the _master variable. | |
9021 | (Create_Extra_Formals): Add decoration of Has_Master_Entity when | |
9022 | the _master formal is added. | |
9023 | * exp_ch3.adb (Init_Formals): Adding formal to decorate it with | |
9024 | attribute Has_Master_Entity when the _master formal is added. | |
9025 | (Build_Master): Do not skip building masters since they may be | |
9026 | required for BIP calls. | |
9027 | (Expand_N_Object_Declaration): Ensure activation chain and | |
9028 | master entity for objects initialized with BIP function calls. | |
9029 | * sem_prag.adb (Process_Restrictions_Or_Restriction_Warnings): | |
9030 | Adding support to detect and save restriction No_Tasking when | |
9031 | set in the run-time package System or in a global configuration | |
9032 | pragmas file. | |
9033 | * sem_util.adb (Current_Entity_In_Scope): Overload this | |
9034 | subprogram to allow searching for an entity by its Name. | |
9035 | * sem_util.ads (Current_Entity_In_Scope): Update comment. | |
9036 | * exp_ch4.adb (Expand_N_Allocator): Do not skip building masters | |
9037 | since they may be required for BIP calls. | |
9038 | * exp_ch6.ads (Might_Have_Tasks): New subprogram. | |
9039 | * exp_ch6.adb (Make_Build_In_Place_Call_In_Allocator): Add | |
9040 | support for BIP calls returning objects that may have tasks. | |
9041 | (Make_Build_In_Place_Call_In_Allocator): Build the activation | |
9042 | chain if the result might have tasks. | |
9043 | (Make_Build_In_Place_Iface_Call_In_Allocator): Build the class | |
9044 | wide master for the result type. | |
9045 | (Might_Have_Tasks): New subprogram. | |
9046 | (Needs_BIP_Task_Actuals): Returns False when restriction | |
9047 | No_Tasking is globally set. | |
9048 | * exp_ch9.ads (Build_Master_Declaration): New subprogram. | |
9049 | * exp_ch9.adb (Build_Activation_Chain_Entity): No action | |
9050 | performed when restriction No_Tasking is globally set. | |
9051 | (Build_Class_Wide_Master): No action performed when restriction | |
9052 | No_Tasking is globally set; use Build_Master_Declaration to | |
9053 | declare the _master variable. | |
9054 | (Build_Master_Declaration): New subprogram. | |
9055 | (Build_Master_Entity): No action performed when restriction | |
9056 | No_Tasking is globally set; added support to handle transient | |
9057 | scopes and _finalizer routines. | |
9058 | (Build_Master_Renaming): No action performed when restriction | |
9059 | No_Tasking is globally set. | |
9060 | (Build_Task_Activation_Call): Skip generating the call when | |
9061 | the chain is an ignored ghost entity. | |
9062 | (Find_Master_Scope): Generalize the code that detects transient | |
9063 | scopes with master entity. | |
9064 | * einfo.ads (Has_Nested_Subprogram): Minor comment reformatting. | |
9065 | ||
9066 | 2020-06-15 Arnaud Charlet <charlet@adacore.com> | |
9067 | ||
9068 | * sem_attr.adb (Eval_Attribute): Protect against previous | |
9069 | errors. | |
9070 | * sem_ch13.adb (Analyze_Aspect_Default_Value): Remove redundant | |
9071 | error checking, handling in Analyze_Aspect_Specifications. | |
9072 | (Analyze_Aspect_Specifications): Refine error messages on | |
9073 | Default_[Component_]Value. | |
9074 | (Check_Aspect_Too_Late): New procedure. | |
9075 | (Rep_Item_Too_Late.Is_Derived_Type_With_Constraint): Remove, | |
9076 | dead code. | |
9077 | * aspects.ads (Is_Representation_Aspect): Default_Value is a | |
9078 | representation aspect. | |
9079 | ||
9080 | 2020-06-15 Arnaud Charlet <charlet@adacore.com> | |
9081 | ||
9082 | * libgnat/a-wichha.ads, libgnat/a-wichha.adb, | |
9083 | libgnat/a-wichun.ads, libgnat/a-wichun.adb (Is_Basic, To_Basic): | |
9084 | New. | |
9085 | * libgnat/s-utf_32.ads, libgnat/s-utf_32.adb (Is_UTF_32_Basic, | |
9086 | To_UTF_32_Basic, Decomposition_Search): New subprograms. | |
9087 | (Unicode_Decomposition): New table. | |
9088 | ||
9089 | 2020-06-15 Gary Dismukes <dismukes@adacore.com> | |
9090 | ||
9091 | * exp_ch6.adb (Add_Call_By_Copy_Code): In the case of a view | |
9092 | conversion passed to a scalar out-mode parameter where the | |
9093 | formal has Default_Value set, declare the copy temp with the | |
9094 | base type of the formal's subtype and initialize the copy temp | |
9095 | with the actual's value. | |
9096 | ||
9097 | 2020-06-15 Justin Squirek <squirek@adacore.com> | |
9098 | ||
9099 | * exp_ch4.adb (Expand_N_Case_Expression): Set default value for | |
9100 | Target to silence potential warnings. | |
9101 | (Expand_N_If_Expression): Add calculation to check when the if | |
9102 | expression is used directly in the context of an actual of an | |
9103 | anonymous access type and add a special path to force expansion | |
9104 | of the if expression in this case. | |
9105 | * exp_ch6.adb (Expand_Branch): Generate an assignment to the | |
9106 | level temporary for a given branch. | |
9107 | (Expand_Call_Helper): Add expansion to allow for creating a | |
9108 | temporary to store associated accessiblity levels on each branch | |
9109 | of the conditional expression. Also perform expansion of | |
9110 | function calls into expressions with actions, and fixup | |
9111 | references to N with Call_Node. | |
9112 | (Insert_Level_Assign): Move through nested conditional | |
9113 | expressions to each branch. | |
9114 | * sem_util.ads, sem_util.adb (Is_Anonymous_Access_Actual): Added | |
9115 | to detect when to force expansion of if expressions. | |
9116 | ||
9117 | 2020-06-15 Piotr Trojanek <trojanek@adacore.com> | |
9118 | ||
9119 | * sem_prag.adb (Analyze_Depends_In_Decl_Part, | |
9120 | Analyze_Global_In_Decl_Part): Do not install task discriminants | |
9121 | for analysis of the Global/Depends contracts. | |
9122 | ||
9123 | 2020-06-15 Piotr Trojanek <trojanek@adacore.com> | |
9124 | ||
9125 | * contracts.adb (Analyze_Object_Contract): Do not expect | |
9126 | Global/Depends on single protected units. | |
9127 | ||
9128 | 2020-06-15 Justin Squirek <squirek@adacore.com> | |
9129 | ||
9130 | * sem_res.adb (Valid_Conversion): Add missing condition to | |
9131 | trigger proper static accessiblity failiures when the target | |
9132 | type is an anonymous access. | |
9133 | ||
9134 | 2020-06-15 Piotr Trojanek <trojanek@adacore.com> | |
9135 | ||
9136 | * exp_ch6.adb (Expand_Call_Helper): Replace repeated Ekind with | |
9137 | Ekind_In. | |
9138 | ||
9139 | 2020-06-15 Piotr Trojanek <trojanek@adacore.com> | |
9140 | ||
9141 | * exp_ch6.adb, sem_util.adb: Remove excessive parents, | |
9142 | especially since they don't make the code any easier to read. | |
9143 | ||
9144 | 2020-06-15 Piotr Trojanek <trojanek@adacore.com> | |
9145 | ||
9146 | * aspects.ads (Aspect_Id): Add Aspect_Relaxed_Initialization. | |
9147 | (Implementation_Defined_Aspect): Add new aspect. | |
9148 | (Aspect_Argument): Add new aspect with Optional_Expression | |
9149 | argument. | |
9150 | (Is_Representation_Aspect): Add new aspect as a | |
9151 | non-representation one. | |
9152 | (Aspect_Names): Add name for the new aspect. | |
9153 | (Aspect_Delay): Add new aspect as a non-delayed one. | |
9154 | * sem_ch3.adb: Minor reformatting. | |
9155 | * einfo.ads, einfo.adb (Is_Relaxed_Initialization_State): New | |
9156 | query; reuses existing code for querying abstract state options. | |
9157 | * exp_attr.adb (Expand_N_Attribute_Reference): For now ignore | |
9158 | attribute 'Initialized. | |
9159 | * sem_attr.adb (Analyze_Attribute_Old_Result): Allow attribute | |
9160 | 'Result to be used in the aspect Relaxed_Initialization | |
9161 | expression. | |
9162 | (Analyze_Attribute): Analyze attribute 'Initialized; based on | |
9163 | existing code for attribute 'Valid_Scalars. | |
9164 | (Eval_Attribute): Do not expect attribute 'Initialized, just | |
9165 | like attribute 'Valid_Scalars is not expected. | |
9166 | * sem_ch13.adb (Analyze_Aspect_Relaxed_Initialization): New | |
9167 | routine. | |
9168 | (Analyze_Aspect_Specifications): Analyze new aspect in a | |
9169 | dedicated routine. | |
9170 | (Check_Aspect_At_Freeze_Point): Do not expect new aspect. | |
9171 | * sem_prag.adb (Analyze_Abstract_State): Support option | |
9172 | Relaxed_Initialization on abstract states. | |
9173 | * sem_util.ads, sem_util.adb (Has_Relaxed_Initialization): New | |
9174 | query for the GNATprove backend. | |
9175 | * snames.ads-tmpl (Snames): Add Name_Ids for the new aspect and | |
9176 | attribute; add an Attribute_Id for the new attribute. | |
9177 | ||
9178 | 2020-06-15 Bob Duff <duff@adacore.com> | |
9179 | ||
9180 | * exp_put_image.adb, libgnat/s-putima.adb, libgnat/s-putima.ads, | |
9181 | rtsfind.ads: Enable Put_Image if Is_Access_Subprogram_Type (Typ). | |
9182 | Remove comment saying it's disabled in that case. Rename | |
9183 | Put_Image_Access_Prot to be Put_Image_Access_Prot_Subp to | |
9184 | clarify that we're talking about access-to-subprogram, not | |
9185 | access-to-protected-object. | |
9186 | ||
9187 | 2020-06-15 Bob Duff <duff@adacore.com> | |
9188 | ||
9189 | * sem_attr.adb (Check_Image_Type): New procedure for checking | |
9190 | the type, depending on language version. Disable the Ada 2020 | |
9191 | support until the corresponding expander work is done. | |
9192 | (Analyze_Image_Attribute): Call Check_Image_Type. Rearrange the | |
9193 | code to be simplier and more logical. When P_Type is modified, | |
9194 | modify P_Base_Type accordingly. | |
9195 | * sem_util.adb (Is_Object_Image): Do not return False if the | |
9196 | prefix is a type. X'Image should be considered an image of an | |
9197 | object iff X is an object (albeit illegal pre-2020 if | |
9198 | nonscalar). | |
9199 | ||
9200 | 2020-06-15 Bob Duff <duff@adacore.com> | |
9201 | ||
9202 | * libgnat/s-putima.ads, libgnat/s-putima.adb | |
9203 | (Put_Image_Access_Subp, Put_Image_Access_Prot): New procedures | |
9204 | for printing access-to-subprogram objects. Remove an explicit | |
9205 | " ", because Put_Image includes the annoying leading blank. | |
9206 | * rtsfind.ads: Add new procedures in s-putima. | |
9207 | * exp_put_image.adb: Call new procedures as appropriate. | |
9208 | ||
9209 | 2020-06-15 Bob Duff <duff@adacore.com> | |
9210 | ||
9211 | * exp_imgv.adb (Expand_Image_Attribute): Allow private types. | |
9212 | Put_Image generates Image for numeric types, and private types | |
9213 | whose full type is numeric. This requires the Conversion_OK flag | |
9214 | for integer and floating-point types. For fixed point, we need | |
9215 | the extra conversion. | |
9216 | * exp_put_image.adb (Build_Elementary_Put_Image_Call): Remove | |
9217 | special handling of real types. | |
9218 | (Enable_Put_Image): Enable for reals. | |
9219 | ||
9220 | 2020-06-15 Bob Duff <duff@adacore.com> | |
9221 | ||
9222 | * exp_attr.adb (Put_Image): Use underlying type for strings. | |
9223 | Remove unchecked union processing. | |
9224 | * exp_put_image.adb (Tagged_Put_Image_Enabled): Use -gnatd_z to | |
9225 | enable default Put_Image for tagged types. This allows testing | |
9226 | that feature. | |
9227 | (Build_String_Put_Image_Call): Set Conversion_OK flag. | |
9228 | (Make_Component_List_Attributes): Remove unchecked union | |
9229 | processing. | |
9230 | (Enable_Put_Image): Disable for unchecked unions. Enable for | |
9231 | nonscalar types (which were mistakenly disabled in earlier | |
9232 | changes). | |
9233 | * debug.adb: Document -gnatd_z switch. | |
9234 | * libgnat/s-putima.adb (Put_Image_String, Put_Image_Wide_String, | |
9235 | Put_Image_Wide_Wide_String): Double double-quote characters. | |
9236 | Forget about special handling of control characters for now -- | |
9237 | that's rare enough to not be a priority, and it's not clear what | |
9238 | the right thing to do is anyway. | |
9239 | * namet.adb: Minor: Improve debugger-friendliness. | |
9240 | * sinfo.ads: Minor: Add "???" comment. | |
9241 | ||
9242 | 2020-06-15 Piotr Trojanek <trojanek@adacore.com> | |
9243 | ||
9244 | * sem_util.ads, sem_util.adb (Is_Renaming_Declaration): Remove. | |
9245 | ||
9246 | 2020-06-15 Ed Schonberg <schonberg@adacore.com> | |
9247 | ||
9248 | * freeze.adb (Freeze_Expression): When traversing the tree | |
9249 | looking for the proper insertion point for the freeze node of an | |
9250 | entity that is declared in an outer scope, set the candidate | |
9251 | subprogram body node properly. Previous code has an off-by-one | |
9252 | error. | |
9253 | ||
9254 | 2020-06-15 Eric Botcazou <ebotcazou@adacore.com> | |
9255 | ||
9256 | * exp_attr.adb (Expand_N_Attribute_Reference) <Has_Same_Storage>: | |
9257 | Do not do superfluous work. Add the condition (X'Size /= 0) on | |
9258 | both paths and turn binary AND into short-circuit AND THEN. | |
9259 | ||
9260 | 2020-06-15 Steve Baird <baird@adacore.com> | |
9261 | ||
9262 | * sem_attr.adb (Analyze_Attribute): In the Loop_Entry case, | |
9263 | replace a call to Statically_Denotes_Object with a call to | |
9264 | Statically_Names_Object and clean up the preceding comment. | |
9265 | ||
9266 | 2020-06-15 Eric Botcazou <ebotcazou@adacore.com> | |
9267 | ||
9268 | * sem_res.adb (Resolve_Set_Membership): Remove local variable. | |
9269 | In the non-overloaded case, call Intersect_Types on the left | |
9270 | operand and the first alternative to get the resolution type. | |
9271 | But test the subtype of the left operand to give the warning. | |
9272 | ||
9273 | 2020-06-12 Steve Baird <baird@adacore.com> | |
9274 | ||
9275 | * sem_res.adb (Valid_Conversion): The simpler cases of | |
9276 | violations of the aforementioned 8.6 rule are already handled | |
9277 | correctly. These include cases where the operand of the type | |
9278 | conversion is an access parameter or a stand-alone object of an | |
9279 | anonymous access type. Add code to detect violations where the | |
9280 | operand of the type conversion is an access discriminant whose | |
9281 | accessibility level is tied to one of the other simpler cases. | |
9282 | This is implemented in a new function, | |
9283 | Valid_Conversion.Is_Discrim_Of_Bad_Access_Conversion_Argument, | |
9284 | which is called in place of the previous test. | |
9285 | ||
9286 | 2020-06-12 Bob Duff <duff@adacore.com> | |
9287 | ||
9288 | * exp_attr.adb (Put_Image): Remove assertion. This assertion is | |
9289 | False in mixed-Ada-version programs. | |
9290 | * exp_put_image.adb (Tagged_Put_Image_Enabled): New flag to make | |
9291 | it easy to experiment with Put_Image on tagged types. False in | |
9292 | this version. | |
9293 | (Enable_Put_Image): Enable in pre-2020. Workarounds: Disable | |
9294 | for tagged types if Tagged_Put_Image_Enabled is False. Disable | |
9295 | for access-to-subprogram types. Disable if errors have been | |
9296 | detected, or Sink is unavailable. | |
9297 | (Preload_Sink): Move all conditionals here, from Sem_Ch10, so | |
9298 | they can be nearby related code in Enable_Put_Image. Load Sink | |
9299 | only if we have seen a tagged type. This removes the dilemma | |
9300 | about calling Preload_Sink when compiling the compiler, which | |
9301 | caused unwanted dependences. | |
9302 | * exp_put_image.ads (Preload_Sink): New formal Compilation_Unit, | |
9303 | needed to move all conditionals here, from Sem_Ch10. | |
9304 | * libgnat/a-stouut.adb (Put_UTF_8): Make this suitable for | |
9305 | inlining, so we don't get warnings about inlining in some tests. | |
9306 | And so it can be inlined! | |
9307 | * opt.ads (Tagged_Seen): New flag (see Preload_Sink). | |
9308 | * scng.adb (Scan): Set new Tagged_Seen flag. | |
9309 | * sem_ch10.adb (Analyze_Compilation_Unit): Move conditionals and | |
9310 | comments regarding Preload_Sink into Preload_Sink. | |
9311 | ||
9312 | 2020-06-12 Arnaud Charlet <charlet@adacore.com> | |
9313 | ||
9314 | * sem_res.adb (Resolve_Actuals): Check for AI12-0074. | |
9315 | ||
9316 | 2020-06-12 Olivier Hainque <hainque@adacore.com> | |
9317 | ||
9318 | * libgnat/s-secsta.ads (Memory_Alignment): New constant, memory | |
9319 | alignment for chunks and allocated blocks. Initialize to | |
9320 | Standard'Maximum_Alignment * 2. | |
9321 | (Chunk_Memory): Use it. | |
9322 | * libgnat/s-secsta.adb (Round_Up): Likewise. | |
9323 | ||
9324 | 2020-06-12 Piotr Trojanek <trojanek@adacore.com> | |
9325 | ||
9326 | * par-prag.adb: Fix ordering. | |
9327 | * snames.ads-tmpl (Name_Test_Case, Pragma_Test_Case): Likewise. | |
9328 | * sem_prag.adb (Sig_Flags): Likewise. | |
9329 | ||
9330 | 2020-06-12 Arnaud Charlet <charlet@adacore.com> | |
9331 | ||
9332 | * sem_res.adb (Resolve_Entity_Name): Fix handling of expressions | |
9333 | containing array attributes wrt Ada 83 detection. | |
9334 | ||
9335 | 2020-06-12 Steve Baird <baird@adacore.com> | |
9336 | ||
9337 | * sem_util.ads, sem_util.adb: Define 3 new Boolean-valued | |
9338 | functions - Statically_Denotes_Entity, | |
9339 | Statically_Denotes_Object, and Statically_Names_Object. The | |
9340 | first two were taken from sem_attr.adb. The term "statically | |
9341 | names" is defined in the Ada RM and the new function | |
9342 | Statically_Names_Object is intended to reflect that definition, | |
9343 | or more precisely, as described in a comment in the code, to | |
9344 | reflect the expected future definition of that term. | |
9345 | * sem_attr.adb: Delete functions Statically_Denotes_Object and | |
9346 | Statically_Denotes_Entity; these two functions have been moved | |
9347 | to package Sem_Util. Replace call to Statically_Denotes_Object | |
9348 | with a call to Statically_Names_Object as per AI12-0217 (a | |
9349 | binding interpretation, so no Ada_Version check). | |
9350 | * exp_ch9.adb (Expand_Entry_Barrier.Is_Simple_Barrier): Change | |
9351 | name of function (it was previously Is_Simple_Barrier_Name) | |
9352 | because the function should return True in the case of a static | |
9353 | expression; implement this requirement. Change function to | |
9354 | include a call to Statically_Names_Object so that, for Ada_2020 | |
9355 | and later, it will return True for appropriate subcomponent | |
9356 | names. | |
9357 | (Expand_Entry_Barrier.Is_Pure_Barrier): Handle | |
9358 | N_Indexed_Component and N_Selected_Component cases by calling | |
9359 | Statically_Names_Object. | |
9360 | (Expand_Entry_Barrier): Reorganize to treat Simple_Barriers and | |
9361 | Pure_Barriers more uniformly. Prevent cascaded errors. | |
9362 | ||
9363 | 2020-06-12 Ed Schonberg <schonberg@adacore.com> | |
9364 | ||
9365 | * sem_ch12.adb (Find_Matching_Actual): Add guard on search loops | |
9366 | to detect a compilation error when using a compiler built | |
9367 | without assertions. | |
9368 | (Instantiate_Formal_Subprogram): Create a new subprogram name | |
9369 | for the actual only if formal has contract aspects and expansion | |
9370 | is enabled. | |
9371 | ||
9372 | 2020-06-12 Eric Botcazou <ebotcazou@adacore.com> | |
9373 | ||
9374 | * exp_aggr.adb: Add with and use clauses for Sem_Mech. | |
9375 | (Get_Base_Object): New function to get the base object of a node. | |
9376 | (In_Place_Assign_OK): Add Target_Object parameter. Deal with a | |
9377 | qualified expression on entry. Remove short-circuit for array | |
9378 | aggregates with a single "others" choice. Do not look into the | |
9379 | components of the aggregate if the parent is an allocator. | |
9380 | (Check_Component): Add T_OK parameter and rewrite. | |
9381 | (Safe_Component): Invoke Check_Component with T_OK set to False. | |
9382 | (Convert_To_Assignments): Try to use an in-place assignment for | |
9383 | any target; for that, call Get_Base_Object on the target and pass | |
9384 | the result to In_Place_Assign_OK. | |
9385 | (Expand_Array_Aggregate): Use Parent_Kind and Parent_Node more | |
9386 | consistently. For an assignment, call Get_Base_Object on the | |
9387 | target and pass the result to In_Place_Assign_OK. | |
9388 | ||
9389 | 2020-06-12 Dmitriy Anisimkov <anisimko@adacore.com> | |
9390 | ||
9391 | * socket.c (__gnat_minus_500ms): Use GetVersionEx to detect | |
9392 | Windows Server version. | |
9393 | * libgnat/g-sothco.ads (Minus_500ms_Windows_Timeout): Remade to | |
9394 | Boolean constant. | |
9395 | * libgnat/g-socket.adb (Set_Socket_Option): Use | |
9396 | Minus_500ms_Windows_Timeout constant instead of function call. | |
9397 | ||
9398 | 2020-06-12 Arnaud Charlet <charlet@adacore.com> | |
9399 | ||
9400 | * libgnat/a-coinho.ads, libgnat/a-coinho.adb, | |
9401 | libgnat/a-coinho__shared.ads, libgnat/a-coinho__shared.adb | |
9402 | (Swap): New procedure. | |
9403 | ||
9404 | 2020-06-12 Arnaud Charlet <charlet@adacore.com> | |
9405 | ||
9406 | * exp_ch6.adb (Expand_N_Subprogram_Declaration): Do nothing for | |
9407 | a subprogram declared in a protected body. | |
9408 | * exp_ch9.ads, exp_ch9.adb | |
9409 | (Build_Private_Protected_Declaration): Moved to sem_ch6.adb. | |
9410 | (Expand_N_Protected_Body): Do nothing for a subprogram declared | |
9411 | in a protected body. | |
9412 | * sem_ch6.adb (Build_Internal_Protected_Declaration): Moved from | |
9413 | exp_ch9.adb and renamed and fixed to ensure in particular that | |
9414 | such subprograms have convention Intrinsic and have no protected | |
9415 | version. | |
9416 | (Analyze_Subprogram_Body_Helper): Call | |
9417 | Build_Internal_Protected_Declaration. | |
9418 | (Move_Pragmas): Moved up and merged with the more general | |
9419 | version from Build_Private_Protected_Declaration. We only want | |
9420 | to copy selected pragmas, most pragmas are not suitable for a | |
9421 | copy on the spec. | |
9422 | ||
9423 | 2020-06-12 Ed Schonberg <schonberg@adacore.com> | |
9424 | ||
9425 | * sem_ch6.adb (Check_Overriding_Indicatior): Reject an | |
9426 | overriding indicator on a subprogram declared within a protected | |
9427 | body. | |
9428 | ||
9429 | 2020-06-12 Piotr Trojanek <trojanek@adacore.com> | |
9430 | ||
9431 | * contracts.adb, einfo.adb, sem_ch4.adb, sem_ch6.adb, | |
9432 | sem_res.adb, sem_util.adb: Replace Ekind_In with Is_Entry. | |
9433 | ||
9434 | 2020-06-12 Piotr Trojanek <trojanek@adacore.com> | |
9435 | ||
9436 | * sem_res.adb (Resolve_Entry_Call): Add call to | |
9437 | Warn_On_Overlapping_Actuals. | |
9438 | ||
9439 | 2020-06-12 Arnaud Charlet <charlet@adacore.com> | |
9440 | ||
9441 | * aspects.ads (Is_Representation_Aspect): New array. | |
9442 | * sem_ch13.adb (Analyze_Aspect_Specifications): Check | |
9443 | 13.1(9.2/5) for representation aspects. | |
9444 | ||
9445 | 2020-06-12 Bob Duff <duff@adacore.com> | |
9446 | ||
9447 | * exp_put_image.ads, exp_put_image.adb (Preload_Sink): Procedure | |
9448 | for preloading type Sink. This has the side effect of loading | |
9449 | various dependents, including Ada.Strings.UTF_Encoding. | |
9450 | (Enable_Put_Image): Disable Put_Image in pre-2020 versions of | |
9451 | Ada. This limitation can probably be lifted later. Enable for | |
9452 | tagged types except in predefined units. Disable for CPP types; | |
9453 | Put_Image is legal, just prints the type name. | |
9454 | * sem_attr.adb (Check_Put_Image_Attribute): Don't complain about | |
9455 | Put_Image of CPP types; instead call the "unknown" version of | |
9456 | Put_Image. | |
9457 | * sem_ch10.adb (Analyze_Compilation_Unit): Call Preload_Sink. | |
9458 | ||
9459 | 2020-06-12 Piotr Trojanek <trojanek@adacore.com> | |
9460 | ||
9461 | * sem_warn.adb (Warn_On_Overlapping_Actuals): Simplify. | |
9462 | ||
9463 | 2020-06-12 Piotr Trojanek <trojanek@adacore.com> | |
9464 | ||
9465 | * sem_warn.adb (Warn_On_Overlapping_Actuals): Remove suppression | |
9466 | for internal units. | |
9467 | ||
9468 | 2020-06-12 Arnaud Charlet <charlet@adacore.com> | |
9469 | ||
9470 | * exp_strm.adb (Build_Elementary_Input_Call): Add support for 24 | |
9471 | bits elementary types. | |
9472 | * rtsfind.ads: Add 24 bits integer streaming routines. | |
9473 | * sem_ch13.adb (Analyze_Attribute_Definition_Clause | |
9474 | [Attribute_Stream_Size]): Add support for 24 bits elementary | |
9475 | types. | |
9476 | * libgnat/s-stratt.ads, libgnat/s-stratt.adb, | |
9477 | libgnat/s-stratt__xdr.adb: Add support for signed and unsigned | |
9478 | 24 bits integers. | |
9479 | ||
9480 | 2020-06-12 Piotr Trojanek <trojanek@adacore.com> | |
9481 | ||
9482 | * sem_ch3.adb (Get_Discr_Value): Cleanup. | |
9483 | ||
9484 | 2020-06-12 Eric Botcazou <ebotcazou@adacore.com> | |
9485 | ||
9486 | * rtsfind.ads (RTU_Id): Add System_Address_To_Access_Conversions. | |
9487 | * sem_elab.adb (Elaboration_Phase_Active): Alphabetize. | |
9488 | (Finalize_All_Data_Structures): Likewise. | |
9489 | (Error_Preelaborated_Call): New procedure. | |
9490 | (Build_Call_Marker): Set Is_Preelaborable_Call flag in marker. | |
9491 | (Build_Access_Marker): Likewise. | |
9492 | (Build_Subprogram_Invocation): Likewise. | |
9493 | (Build_Task_Activation): Likewise. | |
9494 | (Check_Preelaborated_Call): Return when the call is preelaborable. | |
9495 | Call Error_Preelaborated_Call to give the error otherwise. | |
9496 | (Check_Elab_Call): Likewise. | |
9497 | * sem_util.adb (Is_Preelaborable_Function): New predicate. | |
9498 | (Is_Non_Preelaborable_Construct.Visit): Recurse on the | |
9499 | Explicit_Actual_Parameter field of N_Parameter_Association. | |
9500 | (Is_Non_Preelaborable_Construct.Visit_Subexpression): In Ada 2020, | |
9501 | for a call to a preelaborable function, visit the parameter list; | |
9502 | otherwise, raise Non_Preelaborable exception. | |
9503 | (Is_Preelaborable_Construct): Likewise, but recursively check the | |
9504 | parameters instead and return false upon failure, otherwise true. | |
9505 | * sinfo.ads (Is_Preelaborable_Call): New flag in call marker nodes. | |
9506 | (Is_Preelaborable_Call): New inline function. | |
9507 | (Set_Is_Preelaborable_Call): New inline procedure. | |
9508 | * sinfo.adb (Is_Preelaborable_Call): New inline function. | |
9509 | (Set_Is_Preelaborable_Call): New inline procedure. | |
9510 | ||
9511 | 2020-06-12 Bob Duff <duff@adacore.com> | |
9512 | ||
9513 | * stringt.ads: Remove "use System;". | |
9514 | ||
9515 | 2020-06-12 Eric Botcazou <ebotcazou@adacore.com> | |
9516 | ||
9517 | * sem_ch4.adb (Try_Container_Indexing): Replace call to | |
9518 | First_Discriminant by Get_Reference_Discriminant to get the | |
9519 | reference discriminant. | |
9520 | * sem_ch13.adb (Check_Indexing_Functions): Likewise. | |
9521 | * sem_ch5.adb (Preanalyze_Range): Call Get_Reference_Discriminant | |
9522 | to get the reference discriminant. | |
9523 | * sem_util.adb (Is_OK_Variable_For_Out_Formal): Treat all | |
9524 | Ada 2012 implicit dereferences in only one place. | |
9525 | (Is_Variable): Minor tweak. | |
9526 | ||
9527 | 2020-06-12 Ed Schonberg <schonberg@adacore.com> | |
9528 | ||
9529 | * sem_ch12.adb (Has_Contracts): New predicate to check whether a | |
9530 | formal subprogram carries an aspect specification for a pre- or | |
9531 | postcondition. | |
9532 | (Build_Subprogram_Wrappers): If actual is overloaded, create a | |
9533 | new name to be used in call inside wrapper body. This names | |
9534 | carries the interpretations of the actual, and is resolved when | |
9535 | the body is analyzed. | |
9536 | (Build_Subprogram_Body_Wrapper): Use this generated name in | |
9537 | call. | |
9538 | (Build_Subprogram_Decl_Wrapper): Build profile of wrapper from | |
9539 | the profile of formal, and reset type entities for subsequent | |
9540 | analysis. | |
9541 | ||
9542 | 2020-06-12 Bob Duff <duff@adacore.com> | |
9543 | ||
9544 | * debug.adb: Remove usage of -gnatd_z. | |
9545 | * exp_attr.adb, exp_put_image.ads, exp_put_image.adb: Clean up | |
9546 | the enable/disable code. If Put_Image is disabled for a type, | |
9547 | systematically call the "unknown" version. Improve comments. | |
9548 | Consolidate workarounds. Remove usage of -gnatd_z. | |
9549 | ||
9550 | 2020-06-12 Eric Botcazou <ebotcazou@adacore.com> | |
9551 | ||
9552 | * sem_elab.adb: Fix typos in comments. | |
9553 | ||
9554 | 2020-06-12 Justin Squirek <squirek@adacore.com> | |
9555 | ||
9556 | * sem_util.adb (Object_Access_Level): Add processing of implicit | |
9557 | dereferences. | |
9558 | ||
9559 | 2020-06-12 Bob Duff <duff@adacore.com> | |
9560 | ||
9561 | * libgnat/a-nbnbin.adb, libgnat/a-nbnbin.ads, | |
9562 | libgnat/a-nbnbin__gmp.adb, libgnat/a-nbnbre.adb, | |
9563 | libgnat/a-nbnbre.ads: Update Put_Image, and uncomment the aspect | |
9564 | specification. Add pragmas Ada_2020. | |
9565 | * libgnat/a-stouut.ads, libgnat/a-stteou.ads: Add Preelaborate, | |
9566 | because the Big_Numbers packages have Preelaborate, and now | |
9567 | depend on these Text_Output packages. | |
9568 | ||
9569 | 2020-06-12 Eric Botcazou <ebotcazou@adacore.com> | |
9570 | ||
9571 | * einfo.ads (No_Return): Document it for all subprograms. | |
9572 | * einfo.adb (Set_No_Return): Adjust assertion accordingly. | |
9573 | * sem_ch3.adb (Check_Abstract_Overriding): Implement the | |
9574 | check prescribed by RM 6.5.1(6/2) here instead of... | |
9575 | (Derive_Subprogram): Adjust comment accordingly. | |
9576 | * sem_disp.adb (Override_Dispatching_Operation): ...here. | |
9577 | Remove superfluous return statement. | |
9578 | * sem_ch6.adb (Check_No_Return_Expression): New procedure. | |
9579 | (Analyze_Function_Return): Call it to implement the check | |
9580 | prescribed by AI12-0269 for simple return statements of | |
9581 | No_Return functions, and also checks extended statements. | |
9582 | (Analyze_Return_Statement): Only give an error on a return | |
9583 | statement in No_Return procedures. Use idiomatic form. | |
9584 | * sem_ch8.adb (Analyze_Subprogram_Renaming): Adjust error | |
9585 | message for No_Return renaming subprogram. | |
9586 | * sem_prag.adb (Analyze_Pragma) <Pragma_No_Return>: Accept | |
9587 | it on functions and generic functions in Ada 2020. | |
9588 | ||
9589 | 2020-06-11 Eric Botcazou <ebotcazou@adacore.com> | |
9590 | ||
9591 | * sem_res.adb (Resolve_Implicit_Dereference): In an instance, | |
9592 | reset the type of the prefix if it is private before building | |
9593 | the dereference. | |
9594 | ||
9595 | 2020-06-11 Eric Botcazou <ebotcazou@adacore.com> | |
9596 | ||
9597 | * exp_util.adb (Safe_Unchecked_Type_Conversion): Add missing | |
9598 | Is_Type guard before calling Has_Discriminants on Etype. | |
9599 | ||
9600 | 2020-06-11 Bob Duff <duff@adacore.com> | |
9601 | ||
9602 | * libgnat/a-nbnbin__gmp.adb: There's no Optional_Big_Integer | |
9603 | anymore. Invalid_Big_Integer is not used. | |
9604 | Greatest_Common_Divisor returns Big_Positive. | |
9605 | ||
9606 | 2020-06-11 Piotr Trojanek <trojanek@adacore.com> | |
9607 | ||
9608 | * sem_aggr.adb (Get_Value): Refine type of the Compon parameter. | |
9609 | ||
9610 | 2020-06-11 Piotr Trojanek <trojanek@adacore.com> | |
9611 | ||
9612 | * sem_aggr.adb (Resolve_Record_Aggregate): Refine type of | |
9613 | Others_Box. | |
9614 | ||
9615 | 2020-06-11 Piotr Trojanek <trojanek@adacore.com> | |
9616 | ||
9617 | * checks.adb, exp_ch7.adb, exp_ch9.adb, exp_smem.adb, lib.adb, | |
9618 | nlists.adb, sem.adb, sem_aggr.adb, sem_ch3.adb, sem_ch6.adb, | |
9619 | sem_ch8.adb, sem_dim.adb, sem_res.adb, sem_util.adb, | |
9620 | sem_warn.adb: Replace uses of Next function with procedure. | |
9621 | ||
9622 | 2020-06-11 Eric Botcazou <ebotcazou@adacore.com> | |
9623 | ||
9624 | * exp_pakd.ads: Add paragraph about scalar storage order. | |
9625 | * exp_pakd.adb (Install_PAT): Do not set the scalar storage | |
9626 | order of the PAT here but... | |
9627 | (Set_PB_Type): ...here instead and... | |
9628 | (Create_Packed_Array_Impl_Type): ...here as well. | |
9629 | * rtsfind.ads (RE_Id): Add RE_Rev_Packed_Bytes{1,2,4}. | |
9630 | (RE_Unit_Table): Likewise. | |
9631 | * libgnat/s-unstyp.ads (Rev_Packed_Bytes1): New derived type. | |
9632 | (Rev_Packed_Bytes2): Likewise. | |
9633 | (Rev_Packed_Bytes4): Likewise. | |
9634 | ||
9635 | 2020-06-11 Piotr Trojanek <trojanek@adacore.com> | |
9636 | ||
9637 | * sem_ch4.adb, sem_ch6.adb, sem_res.adb, sem_util.ads: Fix | |
9638 | references to SPARK RM 7.1.3 rule numbers. | |
9639 | ||
9640 | 2020-06-11 Ed Schonberg <schonberg@adacore.com> | |
9641 | ||
9642 | * sem_warn.adb (Warn_On_Overlapping_Actuals): Simplify code, | |
9643 | remove inner predicate Is_Covered_Formal, preserve warning for | |
9644 | two overlapping composite types when only one is writable, and | |
9645 | for two overlapping and writable elementary types. | |
9646 | ||
9647 | 2020-06-11 Steve Baird <baird@adacore.com> | |
9648 | ||
9649 | * contracts.adb (Add_Contract_Item): Support specifying | |
9650 | volatility refinement aspects for types. | |
9651 | (Analyze_Contracts): Add call to Analyze_Type_Contract in the | |
9652 | case of a contract for a type. | |
9653 | (Freeze_Contracts): Add call to Analyze_Type_Contract in the | |
9654 | case of a contract for a type. | |
9655 | (Check_Type_Or_Object_External_Properties): A new procedure | |
9656 | which performs the work that needs to be done for both object | |
9657 | declarations and types. | |
9658 | (Analyze_Object_Contract): Add a call to | |
9659 | Check_Type_Or_Object_External_Properties and remove the code in | |
9660 | this procedure which did much of the work that is now performed | |
9661 | by that call. | |
9662 | (Analyze_Type_Contract): Implement this new routine as nothing | |
9663 | more than a call to Check_Type_Or_Object_External_Properties. | |
9664 | * contracts.ads: Update comment for Add_Contract_To_Item because | |
9665 | types can have contracts. Follow (questionable) precedent and | |
9666 | declare new routine Analyze_Type_Contract as visible (following | |
9667 | example of Analyze_Object_Contract), despite the fact that it is | |
9668 | never called from outside of the package where it is declared. | |
9669 | * einfo.adb (Contract, Set_Contract): Id argument can be a type; | |
9670 | support this case. | |
9671 | (Write_Field34_Name): Field name is "contract" for a type. | |
9672 | * einfo.ads: Update comment describing Contract attribute. | |
9673 | * sem_ch3.adb (Build_Derived_Numeric_Type): Is_Volatile should | |
9674 | return same answer for all subtypes of a given type. Thus, when | |
9675 | building the base type for something like type Volatile_1_To_10 | |
9676 | is range 1 .. 10 with Volatile; that basetype should be marked | |
9677 | as being volatile. | |
9678 | (Access_Type_Declaration): Add SPARK-specific legality check | |
9679 | that the designated type of an access type shall be compatible | |
9680 | with respect to volatility with the access type. | |
9681 | * sem_ch12.adb (Check_Shared_Variable_Control_Aspects): Add | |
9682 | SPARK-specific legality check that an actual type parameter in | |
9683 | an instantiation shall be compatible with respect to volatility | |
9684 | with the corresponding formal type. | |
9685 | * sem_ch13.adb (Analyze_Aspect_Specifications): Perform checks | |
9686 | for aspect specs for the 4 volatility refinement aspects that | |
9687 | were already being performed for all language-defined aspects. | |
9688 | * sem_prag.adb (Analyze_External_Property_In_Decl_Part, | |
9689 | Analyze_Pragma): External properties (other than No_Caching) may | |
9690 | be specified for a type, including a generic formal type. | |
9691 | * sem_util.ads: Declare new subprograms - Async_Readers_Enabled, | |
9692 | Async_Writers_Enabled, Effective_Reads, Effective_Writes, and | |
9693 | Check_Volatility_Compatibility. | |
9694 | * sem_util.adb (Async_Readers_Enabled, Async_Writers_Enabled, | |
9695 | Effective_Reads, Effective_Writes): Initial implementation of | |
9696 | new functions for querying aspect values. | |
9697 | (Check_Volatility_Compatibility): New procedure intended for use | |
9698 | in checking all SPARK legality rules of the form "<> shall be | |
9699 | compatible with respect to volatility with <>". | |
9700 | (Has_Enabled_Property): Update comment because Item_Id can be a | |
9701 | type. Change name of nested Variable_Has_Enabled_Property | |
9702 | function to Type_Or_Variable_Has_Enabled_Property; add a | |
9703 | parameter to that function because recursion may be needed, | |
9704 | e.g., in the case of a derived typ). Cope with the case where | |
9705 | the argument to Has_Enabled_Property is a type. | |
9706 | ||
9707 | 2020-06-11 Piotr Trojanek <trojanek@adacore.com> | |
9708 | ||
9709 | * sem_aggr.adb (Add_Association): Add assertion about the formal | |
9710 | parameters. | |
9711 | (Propagate_Discriminants): Always add an explicit component | |
9712 | association, so that an "others => <>" association is never | |
9713 | needed. | |
9714 | ||
9715 | 2020-06-11 Bob Duff <duff@adacore.com> | |
9716 | ||
9717 | * exp_put_image.adb (Build_Elementary_Put_Image_Call): If the | |
9718 | underlying type is real, call Put_Image_Unknown. | |
9719 | (Build_Unknown_Put_Image_Call): Pass the type name to | |
9720 | Put_Image_Unknown. | |
9721 | * libgnat/s-putima.ads, libgnat/s-putima.adb | |
9722 | (Put_Image_Unknown): Add Type_Name parameter. Remove | |
9723 | overly-detailed documentation of what it does; better to leave | |
9724 | it open. | |
9725 | ||
9726 | 2020-06-11 Piotr Trojanek <trojanek@adacore.com> | |
9727 | ||
9728 | * sem_ch3.adb (Build_Constrained_Array_Type, | |
9729 | Build_Constrained_Discriminated_Type): Skip unnecessary loop | |
9730 | iterations. | |
9731 | ||
9732 | 2020-06-11 Piotr Trojanek <trojanek@adacore.com> | |
9733 | ||
9734 | * sem_aggr.adb (Build_Constrained_Itype): Move to Sem_Util. | |
9735 | * sem_ch3.adb (Build_Subtype, Inherit_Predicate_Flags): Move... | |
9736 | * sem_util.adb (Build_Subtype): Here. Add parameters for | |
9737 | references to objects previously declared in enclosing scopes. | |
9738 | (Inherit_Predicate_Flags): And here, because it is called by | |
9739 | Build_Subtype. | |
9740 | * sem_util.ads (Build_Overriding_Spec): Reorder alphabetically. | |
9741 | (Build_Subtype): Moved from Sem_Ch3; comments updated. | |
9742 | (Build_Constrained_Itype): Moved from Sem_Aggr; comments | |
9743 | updated. | |
9744 | ||
9745 | 2020-06-11 Piotr Trojanek <trojanek@adacore.com> | |
9746 | ||
9747 | * sem_aggr.adb (Case_Table_Type): Change index type from Nat to | |
9748 | Pos. | |
9749 | ||
9750 | 2020-06-11 Piotr Trojanek <trojanek@adacore.com> | |
9751 | ||
9752 | * sem_aggr.adb (Build_Constrained_Itype): Previously a declare | |
9753 | block, now a separate procedure; the only change is that now | |
9754 | New_Assoc_List might include components and an others clause, | |
9755 | which we ignore (while we deal with discriminants exactly as we | |
9756 | did before); extend a ??? comment about how this routine is | |
9757 | different from the Build_Subtype | |
9758 | (Resolve_Record_Aggregate): Create a constrained itype not just | |
9759 | for the outermost record aggregate, but for its inner record | |
9760 | aggregates as well. | |
9761 | ||
9762 | 2020-06-11 Eric Botcazou <ebotcazou@adacore.com> | |
9763 | ||
9764 | * checks.adb (Build_Discriminant_Checks): Build an explicit | |
9765 | dereference when the type is an access type. | |
9766 | * exp_atag.adb (Build_CW_Membership): Add explicit dereferences. | |
9767 | (Build_Get_Access_Level): Likewise. | |
9768 | (Build_Get_Alignment): Likewise. | |
9769 | (Build_Inherit_Prims): Likewise. | |
9770 | (Build_Get_Transportable): Likewise. | |
9771 | (Build_Set_Size_Function): Likewise. | |
9772 | * exp_ch3.adb (Build_Offset_To_Top_Function): Likewise. | |
9773 | * exp_ch4.adb (Expand_Allocator_Expression): Likewise. | |
9774 | (Expand_N_Indexed_Component ): Remove code dealing with implicit | |
9775 | dereferences. | |
9776 | (Expand_N_Selected_Component): Likewise. | |
9777 | (Expand_N_Slice): Likewise. | |
9778 | * exp_ch9.adb (Add_Formal_Renamings): Add explicit dereference. | |
9779 | (Expand_Accept_Declarations): Likewise. | |
9780 | (Build_Simple_Entry_Call): Remove code dealing with implicit | |
9781 | dereferences. | |
9782 | (Expand_N_Requeue_Statement): Likewise. | |
9783 | * exp_disp.adb (Expand_Dispatching_Call): Build an explicit | |
9784 | dereference when the controlling type is an access type. | |
9785 | * exp_spark.adb (Expand_SPARK_N_Selected_Component): Delete. | |
9786 | (Expand_SPARK_N_Slice_Or_Indexed_Component): Likewise. | |
9787 | (Expand_SPARK): Do not call them. | |
9788 | * sem_ch4.adb (Process_Implicit_Dereference_Prefix): Delete. | |
9789 | (Process_Indexed_Component): Call Implicitly_Designated_Type | |
9790 | to get the designated type for an implicit dereference. | |
9791 | (Analyze_Overloaded_Selected_Component): Do not insert an | |
9792 | explicit dereference here. | |
9793 | (Analyze_Selected_Component): Likewise. | |
9794 | (Analyze_Slice): Call Implicitly_Designated_Type to get the | |
9795 | designated type for an implicit dereference. | |
9796 | * sem_ch8.adb (Has_Components): New predicate extracted from... | |
9797 | (Is_Appropriate_For_Record): ...this. Delete. | |
9798 | (Is_Appropriate_For_Entry_Prefix): Likewise. | |
9799 | (Analyze_Renamed_Entry): Deal with implicit dereferences. | |
9800 | (Find_Selected_Component): Do not insert an explicit dereference | |
9801 | here. Call Implicitly_Designated_Type to get the designated type | |
9802 | for an implicit dereference. Call Has_Components, Is_Task_Type | |
9803 | and Is_Protected_Type directly. Adjust test for error. | |
9804 | * sem_res.adb (Resolve_Implicit_Dereference): New procedure. | |
9805 | (Resolve_Call): Call Resolve_Indexed_Component last. | |
9806 | (Resolve_Entry): Call Resolve_Implicit_Dereference on the prefix. | |
9807 | (Resolve_Indexed_Component): Call Implicitly_Designated_Type to | |
9808 | get the designated type for an implicit dereference and | |
9809 | Resolve_Implicit_Dereference on the prefix at the end. | |
9810 | (Resolve_Selected_Component): Likewise. | |
9811 | (Resolve_Slice): Likewise. Do not apply access checks here. | |
9812 | * sem_util.ads (Implicitly_Designated_Type): Declare. | |
9813 | * sem_util.adb (Copy_And_Maybe_Dereference): Simplify. | |
9814 | (Implicitly_Designated_Type): New function. | |
9815 | (Object_Access_Level): Fix typo. | |
9816 | * sem_warn.adb (Check_Unset_Reference): Test Comes_From_Source | |
9817 | on the original node. | |
9818 | ||
9819 | 2020-06-11 Piotr Trojanek <trojanek@adacore.com> | |
9820 | ||
9821 | * exp_disp.adb: Minor reformatting. | |
9822 | * exp_aggr.adb (Is_Static_Dispatch_Table_Aggregate): Recognize | |
9823 | aggregates of the Ada.Tags.Object_Specific_Data type as static. | |
9824 | * sem_aggr.adb (Check_Static_Discriminated_Subtype): Deconstruct | |
9825 | and do not call it from Build_Constrained_Itype. | |
9826 | ||
9827 | 2020-06-11 Piotr Trojanek <trojanek@adacore.com> | |
9828 | ||
9829 | * exp_disp.adb (Make_Secondary_DT): Internally generated OSD | |
9830 | tables are now constant. | |
9831 | ||
9832 | 2020-06-11 Piotr Trojanek <trojanek@adacore.com> | |
9833 | ||
9834 | * exp_aggr.adb (Backend_Processing_Possible): Remove useless | |
9835 | call. | |
9836 | ||
9837 | 2020-06-11 Piotr Trojanek <trojanek@adacore.com> | |
9838 | ||
9839 | * opt.ads (Building_Static_Dispatch_Tables): Fix punctuation in | |
9840 | comment. | |
9841 | ||
9842 | 2020-06-11 Arnaud Charlet <charlet@adacore.com> | |
9843 | ||
9844 | * libgnat/s-stposu.ads (Root_Storage_Pool_With_Subpools, | |
9845 | Root_Subpool): Mark with Preelaborable_Initialization. | |
9846 | ||
9847 | 2020-06-11 Javier Miranda <miranda@adacore.com> | |
9848 | ||
9849 | * exp_ch9.adb (Expand_N_Conditional_Entry_Call): Replace call to | |
9850 | New_Copy_List by calls to the new routine | |
9851 | New_Copy_Separate_List. | |
9852 | * sem_util.ads (New_Copy_Separate_List, New_Copy_Separate_Tree): | |
9853 | New routines. | |
9854 | * sem_util.adb (New_Copy_Separate_List, New_Copy_Separate_Tree): | |
9855 | New routines. | |
9856 | (New_Copy_Tree): Extend the machinery that detects syntactic | |
9857 | nodes to handle lists of indentifiers with field More_Ids; | |
9858 | otherwise such nodes are erroneously handled as semantic nodes. | |
9859 | Copy aspect specifications attached to nodes. | |
9860 | * sem_ch12.adb (Copy_Generic_Node): Protect reading attribute | |
9861 | Etype. | |
9862 | ||
9863 | 2020-06-11 Bob Duff <duff@adacore.com> | |
9864 | ||
9865 | * sem_ch13.adb (Analyze_Aspect_Specifications): Do not set the | |
9866 | Has_Predicates flag when the Predicate_Failure aspect is seen. | |
9867 | It is legal (but pointless) to use this aspect without a | |
9868 | predicate. If we set the flag, we generate a half-baked | |
9869 | Predicate procedure, and if that procedure is nested, it causes | |
9870 | unnesting to crash. | |
9871 | ||
9872 | 2020-06-11 Bob Duff <duff@adacore.com> | |
9873 | ||
9874 | * exp_put_image.adb (Build_Record_Put_Image_Procedure): Remove | |
9875 | special processing of protected types, because those are handled | |
9876 | by Build_Protected_Put_Image_Call. | |
9877 | (Enable_Put_Image): Use the switch -gnatd_z to control enabling | |
9878 | of Put_Image. Disable Put_Image for types in Remote_Types | |
9879 | packages. | |
9880 | * debug.adb: Document -gnatd_z switch. | |
9881 | * exp_imgv.adb, libgnat/a-stteou.ads, opt.ads: Minor cleanups. | |
9882 | ||
9883 | 2020-06-11 Piotr Trojanek <trojanek@adacore.com> | |
9884 | ||
9885 | * sem_warn.adb (Warn_On_Overlapping_Actuals): Add label to the | |
9886 | outer loop and use it in the exit statement. | |
9887 | ||
9888 | 2020-06-11 Ghjuvan Lacambre <lacambre@adacore.com> | |
9889 | ||
9890 | * exp_ch3.adb (Build_Assignment): Generate predicate check if | |
9891 | subtype mark has predicate. | |
9892 | ||
9893 | 2020-06-11 Justin Squirek <squirek@adacore.com> | |
9894 | ||
9895 | * sem_util.adb (Expand_N_Attribute_Reference): Use original | |
9896 | nodes where required to avoid looking at the expanded tree. | |
9897 | ||
9898 | 2020-06-11 Arnaud Charlet <charlet@adacore.com> | |
9899 | ||
9900 | * libgnat/a-catizo.ads, libgnat/a-nbnbin.ads, | |
9901 | libgnat/a-nbnbre.ads, libgnat/a-nubinu.ads, | |
9902 | libgnat/s-aoinar.ads, libgnat/s-aomoar.ads, | |
9903 | libgnat/s-aotase.ads, libgnat/s-stopoo.ads: Remove aspects that | |
9904 | we will not implement. | |
9905 | ||
9906 | 2020-06-11 Arnaud Charlet <charlet@adacore.com> | |
9907 | ||
9908 | * libgnat/s-aoinar.adb (Atomic_Fetch_And_Add, | |
9909 | Atomic_Fetch_And_Subtract): Add fallback using | |
9910 | compare-and-exchange, in case the integer type does not map to a | |
9911 | machine type. | |
9912 | ||
9913 | 2020-06-10 Arnaud Charlet <charlet@adacore.com> | |
9914 | ||
9915 | * libgnat/s-aomoar.ads, libgnat/s-aomoar.adb: New files. | |
9916 | * libgnat/s-atopar.ads: Move... | |
9917 | * libgnat/s-aoinar.ads: Here. | |
9918 | * libgnat/s-atopar.adb: Move... | |
9919 | * libgnat/s-aoinar.adb: Here. | |
9920 | * impunit.adb: Update list of runtime files. | |
9921 | * Makefile.rtl (GNATRTL_NONTASKING_OBJS=): Adjust. | |
9922 | ||
9923 | 2020-06-10 Arnaud Charlet <charlet@adacore.com> | |
9924 | ||
9925 | * snames.ads-tmpl (Name_Characters_Assertion_Check, | |
9926 | Name_Containers_Assertion_Check, | |
9927 | Name_Interfaces_Assertion_Check, Name_IO_Assertion_Check, | |
9928 | Name_Numerics_Assertion_Check, Name_Strings_Assertion_Check, | |
9929 | Name_System_Assertion_Check): New constants. | |
9930 | * types.ads (Characters_Assertion_Check, | |
9931 | Containers_Assertion_Check, Interfaces_Assertion_Check, | |
9932 | IO_Assertion_Check, Numerics_Assertion_Check, | |
9933 | Strings_Assertion_Check, System_Assertion_Check): New constants. | |
9934 | (All_Checks): Update accordingly. | |
9935 | ||
9936 | 2020-06-10 Ghjuvan Lacambre <lacambre@adacore.com> | |
9937 | ||
9938 | * exp_ch3.adb (Build_Equivalent_Record_Aggregate): Return Empty | |
9939 | if Etype of record component has predicates. | |
9940 | ||
9941 | 2020-06-10 Arnaud Charlet <charlet@adacore.com> | |
9942 | ||
9943 | * exp_ch3.adb (Build_Init_Statements): Implement the notion of | |
9944 | "require late initialization". | |
9945 | ||
9946 | 2020-06-10 Eric Botcazou <ebotcazou@adacore.com> | |
9947 | ||
9948 | * sem_util.adb (Copy_And_Maybe_Dereference): Temporarily copy | |
9949 | the parent node of the original tree when dereferencing. | |
9950 | ||
9951 | 2020-06-10 Ed Schonberg <schonberg@adacore.com> | |
9952 | ||
9953 | * sem_warn.adb (Warn_On_Overlapping_Actuals): Add a warning when | |
9954 | two actuals in a call overlap, both are composite types that may | |
9955 | be passed by reference, and only one of them is writable. | |
9956 | ||
9957 | 2020-06-10 Eric Botcazou <ebotcazou@adacore.com> | |
9958 | ||
9959 | * exp_ch4.adb (Expand_N_In): Use an expression with actions to | |
9960 | insert the PE raise statement for the Unchecked_Union case. | |
9961 | ||
9962 | 2020-06-10 Eric Botcazou <ebotcazou@adacore.com> | |
9963 | ||
9964 | * sem_ch4.adb (Analyze_Call): Use idiomatic condition. | |
9965 | * sem_res.adb (Resolve_Call): Remove obsolete code. | |
9966 | ||
9967 | 2020-06-10 Eric Botcazou <ebotcazou@adacore.com> | |
9968 | ||
9969 | * sem_util.adb (Copy_And_Maybe_Dereference): New function. | |
9970 | (Build_Access_Record_Constraint): Use it to copy the prefix. | |
9971 | (Build_Actual_Array_Constraint): Likewise. | |
9972 | (Build_Actual_Record_Constraint): Likewise. | |
9973 | ||
9974 | 2020-06-10 Bob Duff <duff@adacore.com> | |
9975 | ||
9976 | * sem_prag.adb (Invariant): Remove the pragma removing code. It | |
9977 | doesn't work to remove the pragma, because various flags are set | |
9978 | during Build_Invariant_Procedure_Declaration and | |
9979 | Build_Invariant_Procedure_Body that need to be set to avoid the | |
9980 | spurious warnings. | |
9981 | * exp_util.adb (Make_Invariant_Call): Avoid calling the | |
9982 | invariant-checking procedure if the body is empty. This is an | |
9983 | optimization. | |
9984 | ||
9985 | 2020-06-10 Vasiliy Fofanov <fofanov@adacore.com> | |
9986 | ||
9987 | * doc/gnat_ugn/gnat_utility_programs.rst: Fix gnatmetric | |
9988 | switches description. | |
9989 | ||
9990 | 2020-06-10 Arnaud Charlet <charlet@adacore.com> | |
9991 | ||
9992 | * repinfo-input.ads, repinfo-input.adb, repinfo.adb, | |
9993 | repinfo.ads: Update header. | |
9994 | ||
9995 | 2020-06-10 Eric Botcazou <ebotcazou@adacore.com> | |
9996 | ||
9997 | * exp_aggr.adb (In_Place_Assign_OK): Do not necessarily return | |
9998 | false for a type with discriminants. | |
9999 | (Convert_To_Assignments): Use Parent_Node and Parent_Kind more | |
10000 | consistently. In the in-place assignment case, first apply a | |
10001 | discriminant check if need be, and be prepared for a rewritten | |
10002 | aggregate as a result. | |
10003 | ||
10004 | 2020-06-10 Arnaud Charlet <charlet@adacore.com> | |
10005 | ||
10006 | * atree.adb, contracts.adb, debug.adb, freeze.adb, | |
10007 | repinfo-input.adb, repinfo.adb, sem_attr.adb, sem_ch10.adb, | |
10008 | sem_ch13.adb, sem_ch3.adb, sem_ch5.adb, sem_ch6.adb, | |
10009 | sem_ch8.adb, sem_ch9.adb, sem_disp.adb, sem_eval.adb, | |
10010 | sem_prag.adb: Remove more references to ASIS. | |
10011 | ||
10012 | 2020-06-10 Arnaud Charlet <charlet@adacore.com> | |
10013 | ||
10014 | * libgnat/s-secsta.adb (Round_Up): Fix typo in exception | |
10015 | message. | |
10016 | ||
10017 | 2020-06-10 Piotr Trojanek <trojanek@adacore.com> | |
10018 | ||
10019 | * par-ch4.adb (P_Membership_Test): Fix typo in a grammar rule. | |
10020 | ||
10021 | 2020-06-10 Piotr Trojanek <trojanek@adacore.com> | |
10022 | ||
10023 | * exp_spark.adb (Expand_SPARK_N_Attribute_Reference): Remove | |
10024 | expansion of First and Last attributes. | |
10025 | ||
10026 | 2020-06-10 Piotr Trojanek <trojanek@adacore.com> | |
10027 | ||
10028 | * exp_attr.adb (Expand_N_Attribute_Reference): Remove folding | |
10029 | for Enum_Rep attribute. | |
10030 | * exp_spark.adb (Expand_SPARK_N_Attribute_Reference): Remove | |
10031 | duplicated code for folding Enum_Rep attribute. | |
10032 | * sem_attr.adb (Eval_Attribute): Relax condition for folding | |
10033 | Enum_Rep attribute; previously dead code is now executed when | |
10034 | the attribute prefix is an enumeration literal; refine type in | |
10035 | processing of Enum_Val. | |
10036 | ||
10037 | 2020-06-10 Javier Miranda <miranda@adacore.com> | |
10038 | ||
10039 | * sem_ch3.adb (Analyze_Declarations): Adjust the machinery that | |
10040 | takes care of late body overriding of initialize, adjust, | |
10041 | finalize. Remove ASIS mode code. | |
10042 | ||
10043 | 2020-06-10 Ed Schonberg <schonberg@adacore.com> | |
10044 | ||
10045 | * einfo.ads (Access_Subprogram_Wrapper): New attribute of | |
10046 | Subprogram_Type entities. Denotes subprogram constructed for | |
10047 | Access_To_Subprogram types that include pre- and postconditions. | |
10048 | * einfo.adb: Subprogram bodies for Access_Subprogram_Wrapper. | |
10049 | * exp_ch6.adb (Expand_Call): An indirect call through an | |
10050 | Access_To_subprogram that includes contracts is rewritten as a | |
10051 | call to the corresponding Access_ ubprogram_Wrapper. Handle | |
10052 | derived types that inherit contract from parent. | |
10053 | * sem_prag.adb (Build_Access_Subprogram_Wrapper): Build | |
10054 | subprogram declaration for subprogram that incorporates the | |
10055 | contracts of an Access_To_Subprogram type declaration. Build | |
10056 | corresponding body and attach it to freeze actions for type. | |
10057 | * sem_util.ads, sem_util.adb (Is_Access_Subprogram_Wrapper): | |
10058 | Utility that uses signature of the subprogram to determine | |
10059 | whether it is a generated wrapper for an Access_To_Subprogram | |
10060 | type. | |
10061 | ||
10062 | 2020-06-10 Ghjuvan Lacambre <lacambre@adacore.com> | |
10063 | ||
10064 | * par-ch6.adb (P_Subprogram): Make sure the specification | |
10065 | belongs to a procedure. | |
10066 | ||
10067 | 2020-06-10 Piotr Trojanek <trojanek@adacore.com> | |
10068 | ||
10069 | * sem_ch13.adb (All_Membership_Choices_Static): Assert an AST | |
10070 | property documented in sinfo.ads and simplify an excessive | |
10071 | condition. | |
10072 | ||
10073 | 2020-06-10 Piotr Trojanek <trojanek@adacore.com> | |
10074 | ||
10075 | * exp_attr.adb (Expand_N_Attribute_Reference): Fix a copy-paste | |
10076 | mistake in comment. | |
10077 | * sem_res.adb (Flag_Effectively_Volatile_Objects): Fix a type in | |
10078 | the SPARK RM rule number. | |
10079 | * exp_ch4.adb, sem_util.adb: Fix style in single line comments. | |
10080 | ||
10081 | 2020-06-10 Piotr Trojanek <trojanek@adacore.com> | |
10082 | ||
10083 | * sem_aux.ads, sem_aux.adb (Get_Low_Bound): Remove. | |
10084 | ||
10085 | 2020-06-10 Arnaud Charlet <charlet@adacore.com> | |
10086 | ||
10087 | * scn.adb (Determine_License): Remove. | |
10088 | ||
10089 | 2020-06-10 Justin Squirek <squirek@adacore.com> | |
10090 | ||
10091 | * exp_ch3.adb (Expand_N_Object_Declaration): Add condition to | |
10092 | handle processing of objects initialized by a call to a function | |
10093 | return an anonymous access type. | |
10094 | * exp_ch6.adb, exp_ch6.ads | |
10095 | (Has_Unconstrained_Access_Discriminants): Moved to sem_util.adb | |
10096 | (Needs_Result_Accessibility_Level): Moved to sem_util.adb | |
10097 | * sem_util.adb, sem_util.ads | |
10098 | (Has_Unconstrained_Access_Discriminants): Moved from exp_ch6.adb | |
10099 | (Needs_Result_Accessibility_Level): Moved from exp_ch6.adb | |
10100 | * sem_res.adb (Valid_Conversion): Add condition for the special | |
10101 | case where the operand of a conversion is the result of an | |
10102 | anonymous access type | |
10103 | ||
10104 | 2020-06-10 Ghjuvan Lacambre <lacambre@adacore.com> | |
10105 | ||
10106 | * par-ch6.adb (P_Subprogram): Reject duplicate subprogram | |
10107 | declarations. | |
10108 | ||
10109 | 2020-06-10 Eric Botcazou <ebotcazou@adacore.com> | |
10110 | ||
10111 | * exp_ch6.adb (Insert_Post_Call_Actions): Deal with the context | |
10112 | of an if-expression and with a call written in prefixed notation. | |
10113 | ||
10114 | 2020-06-10 Gary Dismukes <dismukes@adacore.com> | |
10115 | ||
10116 | * einfo.ads: Minor reformatting of a comment. | |
10117 | * exp_aggr.adb: Minor reformatting and a grammar correction. | |
10118 | * exp_attr.adb: Minor reformatting and a typo fix in some | |
10119 | comments. | |
10120 | * sem_ch12.adb: Fix three typos in comments. | |
10121 | ||
10122 | 2020-06-09 Javier Miranda <miranda@adacore.com> | |
10123 | ||
10124 | * sem_ch6.adb (New_Overloaded_Entity): Add missing call to check | |
10125 | subtype conformance of overriding dispatching primitive. | |
10126 | * sem_eval.adb (Subtypes_Statically_Match): Handle derivations | |
10127 | of private subtypes. | |
10128 | * libgnat/g-exptty.adb, libgnat/g-exptty.ads | |
10129 | (Set_Up_Communications): Fix the profile since null-exclusion is | |
10130 | missing in the access type formals. | |
10131 | * sem_disp.ads (Check_Operation_From_Private_View): Adding | |
10132 | documentation. | |
10133 | ||
10134 | 2020-06-09 Eric Botcazou <ebotcazou@adacore.com> | |
10135 | ||
10136 | * einfo.ads (XEINFO section): Update format description. | |
10137 | (Is_Subprogram_Or_Entry): Move pragma to regular section. | |
10138 | (Is_Subprogram_Or_Generic_Subprogram): Likewise. | |
10139 | * xeinfo.adb (Get_B4): Rename to... | |
10140 | (Get_B0): ...this. | |
10141 | (Translate_Expr): New procedure extracted from... | |
10142 | (XEinfo): ...here. Try to apply Get_B0 first and then | |
10143 | call Translate_Expr to translate supported constructs. | |
10144 | ||
10145 | 2020-06-09 Eric Botcazou <ebotcazou@adacore.com> | |
10146 | ||
10147 | * exp_ch6.adb (Freeze_Subprogram): Deal with convention C_Family. | |
10148 | * freeze.adb (Freeze_Profile): Likewise. Add missing guard. | |
10149 | * sem_mech.adb (Set_Mechanisms): Likewise. | |
10150 | * lib-xref.adb (Output_Import_Export_Info): Ditto for C_Variadic. | |
10151 | * repinfo.adb (List_Subprogram_Info): Likewise. | |
10152 | * sem_prag.adb (Set_Convention_From_Pragma): Move main checks for | |
10153 | Stdcall to... | |
10154 | (Process_Convention): ...here. Add checks for C_Variadic. | |
10155 | * snames.ads-tmpl: Add Name_C_Variadic_0 .. Name_C_Variadic_16. | |
10156 | Use consistent format for subtype declarations. | |
10157 | (Convention_Id): Add Convention_C_Variadic_0 .. C_Variadic_16 | |
10158 | and move Convention_CPP up. | |
10159 | (Convention_C_Family): New subtype of Convention_Id. | |
10160 | (Convention_C_Variadic): Likewise. | |
10161 | (Foreign_Convention): Use explicit upper bound. | |
10162 | Add pragma Inline for Is_Configuration_Pragma_Name, | |
10163 | Is_Function_Attribute_Name, Is_Internal_Attribute_Name | |
10164 | and Is_Procedure_Attribute_Name. | |
10165 | * snames.adb-tmpl (Get_Convention_Id): Deal with Name_Variadic_n. | |
10166 | (Get_Convention_Name): Deal with Convention_Variadic_n. | |
10167 | * types.h (Convention_Id): New typedef. | |
10168 | * xsnamest.adb (Name2): New variable. | |
10169 | (Is_Conv): New pattern. | |
10170 | (Get_Subt1): Likewise. | |
10171 | (Get_Subt2): Likewise. | |
10172 | Output subtypes of Convention_Id into the C header file. | |
10173 | ||
10174 | 2020-06-09 Arnaud Charlet <charlet@adacore.com> | |
10175 | ||
10176 | * exp_ch3.adb, exp_ch4.adb, exp_ch6.adb, exp_ch9.adb, | |
10177 | exp_disp.adb, exp_util.adb: Add comments related to errors that | |
10178 | should be moved to semantic analysis. Also replace "?" with "??" | |
10179 | in warning messages. | |
10180 | ||
10181 | 2020-06-09 Arnaud Charlet <charlet@adacore.com> | |
10182 | ||
10183 | * libgnat/a-strunb__shared.ads, libgnat/a-strunb__shared.adb | |
10184 | (Reference, Unreference): No-op for Empty_Shared_String. | |
10185 | Remove unneeded calls to Reference. | |
10186 | ||
10187 | 2020-06-09 Arnaud Charlet <charlet@adacore.com> | |
10188 | ||
10189 | * exp_ch5.adb (Expand_N_Assignment): Remove kludge for | |
10190 | AI05-0087. | |
10191 | * sem_ch12.adb (Validate_Derived_Type_Instance): Implement | |
10192 | AI05-0087 retroactively since it's a binding interpretation. | |
10193 | ||
10194 | 2020-06-09 Eric Botcazou <ebotcazou@adacore.com> | |
10195 | ||
10196 | * einfo.ads (Has_Foreign_Convention): Fix description. | |
10197 | (Component_Alignment): Move around. | |
10198 | (Has_DIC): Likewise. | |
10199 | (Has_Interrupt_Handler): Likewise. | |
10200 | (Has_Invariants): Likewise. | |
10201 | (Is_Atomic_Or_VFA): Likewise. | |
10202 | (Next_Index): Likewise. | |
10203 | (Scope_Depth): Likewise. | |
10204 | (Init_Component_Size): Likewise. | |
10205 | (Init_Component_Location): Likewise. | |
10206 | (Init_Size): Likewise. | |
10207 | (Inline Pragmas for functions): Add Corresponding_Function, | |
10208 | Corresponding_Procedure, Entry_Max_Queue_Lengths_Array, | |
10209 | Finalize_Storage_Only, Has_DIC, Has_Invariants, | |
10210 | Initialization_Statements, Is_Anonymous_Access_Type, | |
10211 | Next_Stored_Discriminant, Address_Clause, Alignment_Clause, | |
10212 | Float_Rep, Has_Foreign_Convention, Has_Non_Limited_View, | |
10213 | Is_Constant_Object, Is_Discriminal, Is_Finalizer, Is_Null_State, | |
10214 | Is_Prival, Is_Protected_Component, Is_Protected_Record_Type, | |
10215 | Is_Subprogram_Or_Entry, Is_Task_Record_Type, Size_Clause, | |
10216 | Stream_Size_Clause, Type_High_Bound, Type_Low_Bound, Known_*, | |
10217 | Unknown_*. | |
10218 | (Inline Pragmas for procedures): Add Set_Corresponding_Function, | |
10219 | Set_Corresponding_Procedure, Set_Finalize_Storage_Only, | |
10220 | Set_Float_Rep, Set_Initialization_Statements, | |
10221 | Init_Normalized_First_Bit, Init_Normalized_Position, | |
10222 | Init_Normalized_Position_Max. | |
10223 | * einfo.adb (Was_Hidden): Move around. | |
10224 | (Is_Packed_Array): Likewise. | |
10225 | (Model_Emin_Value): Likewise. | |
10226 | (Model_Epsilon_Value): Likewise. | |
10227 | (Model_Mantissa_Value): Likewise. | |
10228 | (Model_Small_Value): Likewise. | |
10229 | ||
10230 | 2020-06-09 Ed Schonberg <schonberg@adacore.com> | |
10231 | ||
10232 | * sem_ch12.adb (Check_Shared_Variable_Control_Aspects): Require | |
10233 | exact match between formal and actual for aspects Atomic and | |
10234 | Volatile only for formal derived types. | |
10235 | ||
10236 | 2020-06-09 Arnaud Charlet <charlet@adacore.com> | |
10237 | ||
10238 | * exp_util.adb (Side_Effect_Free): Improve handling of | |
10239 | N_Aggregate. | |
10240 | ||
10241 | 2020-06-09 Ghjuvan Lacambre <lacambre@adacore.com> | |
10242 | ||
10243 | * sem_res.adb (Resolve_Qualified_Expression): Use Subtype_Mark | |
10244 | type. | |
10245 | ||
10246 | 2020-06-09 Arnaud Charlet <charlet@adacore.com> | |
10247 | ||
10248 | * exp_aggr.adb (Max_Aggregate_Size): New function to factorize | |
10249 | code. | |
10250 | (Convert_To_Positional, Aggr_Size_OK): Use Max_Aggregate_Size. | |
10251 | ||
10252 | 2020-06-09 Arnaud Charlet <charlet@adacore.com> | |
10253 | ||
10254 | * sem_util.ads, sem_util.adb (Set_Debug_Info_Defining_Id): New. | |
10255 | * exp_ch3.adb, exp_ch8.adb: Call Set_Debug_Info_Defining_Id when | |
10256 | relevant. | |
10257 | ||
10258 | 2020-06-09 Justin Squirek <squirek@adacore.com> | |
10259 | ||
10260 | * einfo.ads (Returns_By_Ref): Modify documentation to reflect | |
10261 | that Returns_By_Ref can be applied to E_Subprogram_Type | |
10262 | entities. | |
10263 | ||
10264 | 2020-06-09 Justin Squirek <squirek@adacore.com> | |
10265 | ||
10266 | * exp_attr.adb (Expand_N_Attribute_Reference): Modify expansion | |
10267 | of 'Overlaps_Storage to take into account zero sized arrays. | |
10268 | ||
10269 | 2020-06-09 Bob Duff <duff@adacore.com> | |
10270 | ||
10271 | * bindo-graphs.adb, bindo-graphs.ads: For each invocation graph, | |
10272 | record the corresponding library graph. | |
10273 | * bindo-writers.adb (Write_Invocation_Graph_Vertex): Print the | |
10274 | lib item name. Remove library graph parameters. | |
10275 | * bindo-augmentors.adb, bindo-augmentors.ads, | |
10276 | bindo-builders.adb, bindo-diagnostics.adb, | |
10277 | bindo-diagnostics.ads, bindo-elaborators.adb: Remove library | |
10278 | graph parameters. | |
10279 | ||
10280 | 2020-06-09 Eric Botcazou <ebotcazou@adacore.com> | |
10281 | ||
10282 | * checks.adb (Apply_Predicate_Check): Extend trick used for | |
10283 | aggregates to qualified aggregates and object declarations | |
10284 | * einfo.ads (Has_Own_DIC): Mention the underlying full view. | |
10285 | (Has_Own_Invariants): Likewise. | |
10286 | (Has_Predicates): Likewise. | |
10287 | * exp_util.adb (Build_DIC_Procedure_Declaration): Do not deal | |
10288 | with base types explicitly but with underlying full views. | |
10289 | (Build_Invariant_Procedure_Declaration): Likewise. | |
10290 | * sem_ch13.adb (Build_Predicate_Functions): Do not deal with | |
10291 | the full view manually but call Propagate_Predicate_Attributes | |
10292 | to propagate attributes to views. | |
10293 | (Build_Predicate_Function_Declaration): Likewise. | |
10294 | * sem_ch3.adb (Build_Assertion_Bodies_For_Type): Build bodies | |
10295 | for private full views with an underlying full view. | |
10296 | (Build_Derived_Private_Type): Small comment tweak. | |
10297 | (Complete_Private_Subtype): Call Propagate_Predicate_Attributes. | |
10298 | (Process_Full_View): Do not deal with base types explicitly for | |
10299 | DIC and Invariant attributes. Deal with underlying full views | |
10300 | for them. Call Propagate_Predicate_Attributes and deal with | |
10301 | underlying full views for them. | |
10302 | * sem_ch7.adb (Preserve_Full_Attributes): Do not cross propagate | |
10303 | DIC and Invariant attributes between full type and its base type. | |
10304 | Propagate Predicate attributes from the full to the private view. | |
10305 | * sem_ch9.adb (Analyze_Protected_Type_Declaration): Likewise. | |
10306 | (Analyze_Task_Type_Declaration): Likewise. | |
10307 | * sem_util.ads (Get_Views): Remove Full_Base parameter and add | |
10308 | UFull_Typ parameter. | |
10309 | (Propagate_Predicate_Attributes): New procedure. | |
10310 | * sem_util.adb (Get_Views): Remove Full_Base parameter and add | |
10311 | UFull_Typ parameter. Retrieve the Corresponding_Record_Type | |
10312 | from the underlying full view, if any. | |
10313 | (Propagate_DIC_Attributes): Remove useless tests. | |
10314 | (Propagate_Invariant_Attributes): Likewise. | |
10315 | (Propagate_Predicate_Attributes): New procedure. | |
10316 | ||
10317 | 2020-06-09 Justin Squirek <squirek@adacore.com> | |
10318 | ||
10319 | * exp_ch5.adb (Expand_Predicated_Loop): Perserve the original | |
10320 | loop identifier within the expansion. | |
10321 | ||
10322 | 2020-06-09 Bob Duff <duff@adacore.com> | |
10323 | ||
10324 | * bindo-graphs.ads (Library_Graph_Edge_Kind): Reorder enumerals | |
10325 | to reflect the order of adding edges. Clarify comments. | |
10326 | * bindo-graphs.adb (Add_Edge_Kind_Check): Correct the | |
10327 | assertions. Reorder the "when"s to match the order of adding | |
10328 | edges, and therefore the order of enumerals in type | |
10329 | Library_Graph_Edge_Kind. Change names to "Old_" and "New_" to | |
10330 | clarify what's what. Combine Invocation_Edge into the "<=" | |
10331 | test. Fix the "raise Program_Error" message, which was | |
10332 | backwards. | |
10333 | ||
10334 | 2020-06-09 Bob Duff <duff@adacore.com> | |
10335 | ||
10336 | * bindo-graphs.adb (Add_Edge_Kind_Check): Add the Image of the | |
10337 | old and new Kinds to the raise Program_Error message. | |
10338 | ||
10339 | 2020-06-09 Eric Botcazou <ebotcazou@adacore.com> | |
10340 | ||
10341 | * sem_ch3.adb (Is_Visible_Component): Do not special-case | |
10342 | bodies of instances. | |
10343 | ||
10344 | 2020-06-09 Arnaud Charlet <charlet@adacore.com> | |
10345 | ||
10346 | * exp_ch4.adb (Expand_N_In): Fix handling of null exclusion. | |
10347 | ||
10348 | 2020-06-09 Ed Schonberg <schonberg@adacore.com> | |
10349 | ||
10350 | * sem_ch12.adb (Check_Shared_Variable_Control_Aspects): Require | |
10351 | exact match between formal and actual for aspects Atomic, | |
10352 | Atomic_Component, Volatile, and Volatile_Components. | |
10353 | ||
10354 | 2020-06-09 Bob Duff <duff@adacore.com> | |
10355 | ||
10356 | * doc/gnat_ugn/gnat_utility_programs.rst: Add documentation for | |
10357 | the --no-separate-return switch of gnatpp. | |
10358 | ||
10359 | 2020-06-09 Arnaud Charlet <charlet@adacore.com> | |
10360 | ||
10361 | * sem_warn.adb (Warn_On_Constant_Valid_Condition): Add proper | |
10362 | warning tag. | |
10363 | ||
10364 | 2020-06-09 Arnaud Charlet <charlet@adacore.com> | |
10365 | ||
10366 | * sem_type.adb (Covers): Fix implementation of AI05-0149. | |
10367 | * sem_res.adb: Fix typo. | |
10368 | ||
10369 | 2020-06-09 Ed Schonberg <schonberg@adacore.com> | |
10370 | ||
10371 | * exp_ch9.adb (Build_Master_Renaming): Make name in renaming | |
10372 | declaration unique by adding a numeric suffix, to prevent | |
10373 | accidental name conflict when several instantiations of a | |
10374 | package containing an access_to_incomplete type that designate | |
10375 | tasks appear in the same scope. | |
10376 | ||
10377 | 2020-06-09 Piotr Trojanek <trojanek@adacore.com> | |
10378 | ||
10379 | * libgnarl/a-synbar.ads, libgnarl/a-synbar.adb, | |
10380 | libgnarl/a-synbar__posix.ads, libgnarl/a-synbar__posix.adb | |
10381 | (Ada.Synchronous_Barriers): Annotate with SPARK_Mode => Off. | |
10382 | ||
10383 | 2020-06-09 Arnaud Charlet <charlet@adacore.com> | |
10384 | ||
10385 | * sem_eval.adb (Eval_Relational_Op, Eval_String_Literal, | |
10386 | Eval_Type_Conversion): Relax rules on relational operators and | |
10387 | type conversions of static string types. | |
10388 | ||
10389 | 2020-06-09 Arnaud Charlet <charlet@adacore.com> | |
10390 | ||
10391 | * sem_util.ads, sem_util.adb (Is_Partially_Initialized_Type): | |
10392 | Take Default_Value and Default_Component_Value into account. | |
10393 | * sem_ch3.adb (Analyze_Object_Declaration): Update comment. | |
10394 | ||
10395 | 2020-06-09 Bob Duff <duff@adacore.com> | |
10396 | ||
10397 | * bindo-graphs.adb (Add_Edge_Kind_Check): Disable failing part | |
10398 | of the assertion. | |
10399 | ||
10400 | 2020-06-08 Steve Baird <baird@adacore.com> | |
10401 | ||
10402 | * sem_prag.adb (Analyze_Pragma.Set_Ravenscar_Profile): Add | |
10403 | appropriate call to Set_Restriction_No_Dependence if Ada_Version | |
10404 | >= Ada2012 and Profile is either Ravenscar or a GNAT-defined | |
10405 | Ravenscar variant (i.e., not Jorvik). | |
10406 | ||
10407 | 2020-06-08 Arnaud Charlet <charlet@adacore.com> | |
10408 | ||
10409 | * sem_ch5.adb: Fix typo. | |
10410 | * sem_ch8.adb (Analyze_Renamed_Primitive_Operation): Check that | |
10411 | the prefix of a prefixed view must be renamable as an object. | |
10412 | ||
10413 | 2020-06-08 Arnaud Charlet <charlet@adacore.com> | |
10414 | ||
10415 | * sem_cat.ads: Fix typo. | |
10416 | * sem_cat.adb (Validate_Remote_Access_To_Class_Wide_Type): Add | |
10417 | handling of N_Attribute_Definition_Clause. | |
10418 | * sem_ch13.adb (Analyze_Attribute_Definition_Clause): Call | |
10419 | Validate_Remote_Access_To_Class_Wide_Type for Storage_Size and | |
10420 | Storage_Pool. | |
10421 | * sem_attr.adb, exp_ch4.adb: Update comments. | |
10422 | ||
10423 | 2020-06-08 Justin Squirek <squirek@adacore.com> | |
10424 | ||
10425 | * sem_ch4.adb (Analyze_One_Call): Add extra condition to the | |
10426 | predicate for deciding when a given controlled call is visible. | |
10427 | ||
10428 | 2020-06-08 Piotr Trojanek <trojanek@adacore.com> | |
10429 | ||
10430 | * exp_spark.adb (Expand_SPARK_N_Attribute_Reference): Port | |
10431 | changes in frontend expander. | |
10432 | ||
10433 | 2020-06-08 Piotr Trojanek <trojanek@adacore.com> | |
10434 | ||
10435 | * sem_ch13.adb (All_Membership_Choices_Static): Fix style. | |
10436 | ||
10437 | 2020-06-08 Steve Baird <baird@adacore.com> | |
10438 | ||
10439 | * libgnat/s-rident.ads: Add Jorvik to the Profile_Name | |
10440 | enumeration type. Add an element for Jorvik to the array | |
10441 | aggregate that is the initial value of the constant | |
10442 | Profile_Info. | |
10443 | * targparm.adb (Get_Target_Parameters): Handle "pragma Profile | |
10444 | (Jorvik);" similarly to "pragma Profile (Ravenscar);". | |
10445 | * snames.ads-tmpl: Declare Name_Jorvik Name_Id. Unlike | |
10446 | Ravenscar, Jorvik is not a pragma name and has no corresponding | |
10447 | element in the Pragma_Id enumeration type; this means that its | |
10448 | declaration must not occur between those of First_Pragma_Name | |
10449 | and Last_Pragma_Name. | |
10450 | * sem_prag.adb (Analyze_Pragma): Add call to | |
10451 | Set_Ravenscar_Profile for Jorvik, similar to the existing calls | |
10452 | for Ravenscar and the GNAT Ravenscar variants. | |
10453 | ||
10454 | 2020-06-08 Arnaud Charlet <charlet@adacore.com> | |
10455 | ||
10456 | * sem_ch8.adb (Analyze_Object_Renaming): Update Get_Object_Name | |
10457 | to go through N_Qualified_Expression and N_Type_Conversion. Fix | |
10458 | another case of wrong usage of E_Anonymous_Access_Type instead | |
10459 | of Anonymous_Access_Kind. | |
10460 | * sem_util.adb (Is_Dependent_Component_Of_Mutable_Object): Work | |
10461 | on the original node. | |
10462 | (Is_Aliased_View): Take into account N_Qualified_Expression. | |
10463 | ||
10464 | 2020-06-08 Arnaud Charlet <charlet@adacore.com> | |
10465 | ||
10466 | * sem_eval.adb (Eval_Type_Conversion): Fix handling of | |
10467 | enumeration to integer conversions. | |
10468 | * exp_attr.adb (Expand_N_Attribute_Reference | |
10469 | [Attribute_Enum_Rep]): Remove special casing for first-level | |
10470 | renaming, best left to the general folding mechanism via | |
10471 | Eval_Type_Conversion. | |
10472 | ||
10473 | 2020-06-08 Eric Botcazou <ebotcazou@adacore.com> | |
10474 | ||
10475 | * atree.adb (New_Copy): Do not clear Has_Dynamic_Range_Check. | |
10476 | * checks.ads (Append_Range_Checks): Remove Flag_Node parameter. | |
10477 | (Insert_Range_Checks): Likewise and remove default value of | |
10478 | Static_Loc parameter. | |
10479 | * checks.adb (Append_Range_Checks): Remove Flag_Node parameter. | |
10480 | Do not test and set Has_Dynamic_Range_Check. | |
10481 | (Insert_Range_Checks): Likewise and remove default value of | |
10482 | Static_Loc parameter. | |
10483 | * csinfo.adb (CSinfo): Remove 'L' from [NEUB]_Fields pattern and | |
10484 | do not handle Has_Dynamic_Range_Check. | |
10485 | * exp_ch5.adb (Expand_N_Assignment_Statement): Remove argument | |
10486 | in call to Insert_Range_Checks. | |
10487 | * sem_ch3.adb (Analyze_Subtype_Declaration): Do not fiddle | |
10488 | with Has_Dynamic_Range_Check. | |
10489 | (Process_Range_Expr_In_Decl): Remove argument in calls to | |
10490 | Insert_Range_Checks and Append_Range_Checks. | |
10491 | * sinfo.ads (Has_Dynamic_Range_Check): Delete. | |
10492 | (Set_Has_Dynamic_Range_Check): Likewise. | |
10493 | * sinfo.adb (Has_Dynamic_Range_Check): Delete. | |
10494 | (Set_Has_Dynamic_Range_Check): Likewise. | |
10495 | * treepr.adb (Print_Node): Do not print Has_Dynamic_Range_Check. | |
10496 | ||
10497 | 2020-06-08 Steve Baird <baird@adacore.com> | |
10498 | ||
10499 | * sem_ch13.ads: Export new function | |
10500 | All_Membership_Choices_Static. | |
10501 | * sem_ch13.adb: Implement new function | |
10502 | All_Membership_Choices_Static. This involves moving the | |
10503 | functions Is_Static_Choice and All_Membership_Choices_Static, | |
10504 | which were previously declared within the function | |
10505 | Is_Predicate_Static, out to library level so that they can be | |
10506 | called by the new function. The already-exisiting code in | |
10507 | Is_Predicate_Static which became the body of | |
10508 | All_Membership_Choices_Static is replaced with a call to the new | |
10509 | function in order to avoid duplication. | |
10510 | * exp_ch9.adb (Is_Pure_Barrier): Several changes needed to | |
10511 | implement rules of AI12-0290 and RM D.7's definition of | |
10512 | "pure-barrier-eligible". These changes include adding a call to | |
10513 | the new function Sem_13.All_Membership_Choices_Static, as per | |
10514 | the "see 4.9" in RM D.7(1.6/5). | |
10515 | ||
10516 | 2020-06-08 Richard Kenner <kenner@adacore.com> | |
10517 | ||
10518 | * exp_unst.adb (Visit_Node): When visiting array attribute | |
10519 | nodes, in addition to checking the type of Get_Referenced_Object | |
10520 | of the prefix, also check the actual type of the prefix. | |
10521 | ||
10522 | 2020-06-08 Gary Dismukes <dismukes@adacore.com> | |
10523 | ||
10524 | * checks.adb (Apply_Predicate_Check): Refine test for being in a | |
10525 | subprogram body to account for no Corresponding_Body case, | |
10526 | avoiding blowups arising due to other changes here. | |
10527 | * exp_ch4.adb (Expand_N_Qualified_Expression): Apply predicate | |
10528 | checks, if any, after constraint checks are applied. | |
10529 | * sem_eval.ads (Check_Expression_Against_Static_Predicate): Add | |
10530 | Check_Failure_Is_Error formal for conditionalizing warning vs. | |
10531 | error messages. | |
10532 | * sem_eval.adb (Check_Expression_Against_Static_Predicate): | |
10533 | Issue an error message rather than a warning when the new | |
10534 | Check_Failure_Is_Error formal is True. In the nonstatic or | |
10535 | Dynamic_Predicate case where the predicate is known to fail, | |
10536 | emit the check to ensure that folded cases get checks applied. | |
10537 | * sem_res.adb (Resolve_Qualified_Expression): Call | |
10538 | Check_Expression_Against_Static_Predicate, passing True for | |
10539 | Check_Failure_Is_Error, to ensure we reject static predicate | |
10540 | violations. Remove code that was conditionally calling | |
10541 | Apply_Predicate_Check, which is no longer needed, and that check | |
10542 | procedure shouldn't be called from a resolution routine in any | |
10543 | case. Also remove associated comment about preventing infinite | |
10544 | recursion and consistency with Resolve_Type_Conversion, since | |
10545 | that handling was already similarly removed from | |
10546 | Resolve_Type_Convesion at some point. | |
10547 | (Resolve_Type_Conversion): Add passing of True for | |
10548 | Check_Failure_Is_Error parameter on call to | |
10549 | Check_Expression_Against_Static_Predicate, to ensure that static | |
10550 | conversion cases that violate a predicate are rejected as | |
10551 | errors. | |
10552 | ||
10553 | 2020-06-08 Piotr Trojanek <trojanek@adacore.com> | |
10554 | ||
10555 | * snames.ads-tmpl (Name_SPARK): Restore after being deleted. | |
10556 | ||
10557 | 2020-06-08 Arnaud Charlet <charlet@adacore.com> | |
10558 | ||
10559 | * exp_aggr.adb, exp_ch6.adb, par-ch11.adb, par-ch6.adb, | |
10560 | par-ch7.adb, par-prag.adb, restrict.adb, restrict.ads, | |
10561 | scans.ads, scng.adb, sem_aggr.adb, sem_attr.adb, sem_ch11.adb, | |
10562 | sem_ch12.adb, sem_ch3.adb, sem_ch3.ads, sem_ch4.adb, | |
10563 | sem_ch5.adb, sem_ch6.adb, sem_ch7.adb, sem_ch8.adb, sem_ch9.adb, | |
10564 | sem_res.adb, sem_util.adb, sem_util.ads, snames.ads-tmpl, | |
10565 | gnatbind.adb, libgnat/s-rident.ads, | |
10566 | doc/gnat_rm/standard_and_implementation_defined_restrictions.rst: | |
10567 | Remove processing of SPARK_05 restriction. | |
10568 | * gnat_rm.texi: Regenerate. | |
10569 | * opt.ads: Remove processing of old checksum which is now | |
10570 | handled by gprbuild directly. | |
10571 | ||
10572 | 2020-06-08 Arnaud Charlet <charlet@adacore.com> | |
10573 | ||
10574 | * sem_ch12.adb (Instantiate_Object): Relax rules related to null | |
10575 | exclusions and generic objects. Handle all anonymous types | |
10576 | consistently and not just E_Anonymous_Access_Type. | |
10577 | * sem_ch8.adb (Analyze_Object_Renaming): Change wording so that | |
10578 | it applies to both renamings and instantiations to avoid | |
10579 | confusion. | |
10580 | ||
10581 | 2020-06-08 Arnaud Charlet <charlet@adacore.com> | |
10582 | ||
10583 | * libgnat/a-textio.ads (File_Mode): Fix typo in comment. | |
10584 | ||
10585 | 2020-06-08 Eric Botcazou <ebotcazou@adacore.com> | |
10586 | ||
10587 | * sem_res.adb (Resolve_Indexed_Component): Do not give a warning | |
10588 | for a nonatomic component of an atomic array which is subject to | |
10589 | an address clause in Ada 2020 mode. | |
10590 | (Resolve_Selected_Component): Likewise for an atomic record. | |
10591 | ||
10592 | 2020-06-08 Philippe Gil <gil@adacore.com> | |
10593 | ||
10594 | * doc/gnat_ugn/the_gnat_compilation_model.rst: in "Handling | |
10595 | Files with Multiple Units" part documents gnatname use for | |
10596 | unmodified files handling and gnatchop use for files | |
10597 | refactoring. | |
10598 | * gnat_ugn.texi: Regenerate. | |
10599 | ||
10600 | 2020-06-08 Arnaud Charlet <charlet@adacore.com> | |
10601 | ||
10602 | * doc/gnat_rm/implementation_defined_attributes.rst: | |
10603 | Enum_Rep/Enum_Val are standard Ada 202x attributes. | |
10604 | * gnat_rm.texi: Regenerate. | |
10605 | ||
10606 | 2020-06-08 Javier Miranda <miranda@adacore.com> | |
10607 | ||
10608 | * exp_aggr.adb (Safe_Component): Remove code that considers as | |
10609 | unsafe components that are aggregates; such removal allows the | |
10610 | frontend to proceed and evaluate if they are safe by means of | |
10611 | invoking Safe_Aggregate. | |
10612 | ||
10613 | 2020-06-08 Piotr Trojanek <trojanek@adacore.com> | |
10614 | ||
10615 | * exp_spark.adb (Expand_SPARK_N_Attribute_Reference): Apply | |
10616 | standard expansion to attributes First and Last. | |
10617 | ||
10618 | 2020-06-08 Piotr Trojanek <trojanek@adacore.com> | |
10619 | ||
10620 | * exp_attr.adb, exp_util.ads, exp_util.adb (Get_Index_Subtype): | |
10621 | Move from the body of Exp_Attr to Exp_Util and expose from the | |
10622 | spec. | |
10623 | * exp_spark.adb (Expand_SPARK_N_Attribute_Reference): Replace | |
10624 | duplicated code with a call to Get_Index_Subtype. | |
10625 | ||
10626 | 2020-06-08 Arnaud Charlet <charlet@adacore.com> | |
10627 | ||
10628 | * sem_ch8.adb (Analyze_Object_Renaming): Simplify code by moving | |
10629 | many special cases to Is_Object_Reference and removing others by | |
10630 | only checking renamings coming from sources. | |
10631 | * sem_util.adb (Is_Object_Reference): Update for AI12-0226 and | |
10632 | add more regular handling of 'Priority. Remove special cases no | |
10633 | longer needed now that we are only checking renamings coming | |
10634 | from sources. | |
10635 | ||
10636 | 2020-06-08 Claire Dross <dross@adacore.com> | |
10637 | ||
10638 | * libgnat/a-cofove.adb (Insert_Space): The computation of Index | |
10639 | generates a spurious compiler warning about a value not being in | |
10640 | range for a statically dead branch. Silence it using pragma | |
10641 | Warnings. | |
10642 | ||
10643 | 2020-06-08 Bob Duff <duff@adacore.com> | |
10644 | ||
10645 | * bindo-graphs.adb (function Add_Edge): Rename | |
10646 | Add_Edge_With_Return to Add_Edge; we can tell it returns because | |
10647 | it's a function, and overloading seems appropriate in this case. | |
10648 | If Activates_Task=True, and we're not going to add a new edge | |
10649 | because an existing Pred-->Succ edge already exists, then set | |
10650 | Activates_Task to True on the preexisting edge. This ensures | |
10651 | that the message: | |
10652 | info: use pragma Restrictions (No_Entry_Calls_In_Elaboration_Code) | |
10653 | appears when appropriate, no matter in what order the edges | |
10654 | happened to be processed. | |
10655 | (procedure Add_Edge): Remove redundant assertions. | |
10656 | (Activates_Task): Other kinds of edges can have | |
10657 | Activates_Task=True. For example, if we had a With_Edge and | |
10658 | then an Invocation_Edge with Activates_Task=True, then the | |
10659 | With_Edge has Activates_Task set to True. | |
10660 | (Add_Edge_Kind_Check): New procedure to prevent other bugs of | |
10661 | this nature. For example, if we were to sometimes call Add_Edge | |
10662 | for a Spec_Before_Body_Edge followed by Add_Edge for a | |
10663 | With_Edge, and sometimes in the other order, that would cause a | |
10664 | similar bug to what we're fixing here. | |
10665 | (Set_Is_Recorded_Edge): Val parameter is not used. Get rid of | |
10666 | it. | |
10667 | (Set_Activates_Task): New procedure to set the Activates_Task flag. | |
10668 | * bindo-graphs.ads (Library_Graph_Edge_Kind): Reorder the | |
10669 | enumeration literals to facilitate Add_Edge_Kind_Check. | |
10670 | * ali.adb (Known_ALI_Lines): The comment about "still available" | |
10671 | was wrong. Fix that by erasing the comment, and encoding the | |
10672 | relevant information in real code. Take advantage of Ada's full | |
10673 | coverage rules by removing "others =>". Also DRY. | |
10674 | ||
10675 | 2020-06-08 Ed Schonberg <schonberg@adacore.com> | |
10676 | ||
10677 | * par-ch12.adb (P_Formal_Derived_Type_Definition): Handle | |
10678 | properly formal derived types that include aspect | |
10679 | specifications, so that the "with" keyword appears twice in the | |
10680 | formal type declaration. | |
10681 | * sem_ch13.adb (Has_Generic_Parent): Return true if the type | |
10682 | itself is a generic formal. | |
10683 | ||
10684 | 2020-06-08 Dmitriy Anisimkov <anisimko@adacore.com> | |
10685 | ||
10686 | * socket.c (__gnat_minus_500ms): Remove | |
10687 | IsWindowsVersionOrGreater from condition. | |
10688 | ||
10689 | 2020-06-08 Claire Dross <dross@adacore.com> | |
10690 | ||
10691 | * libgnat/a-cfdlli.ads, libgnat/a-cfhama.ads, | |
10692 | libgnat/a-cfhase.ads, libgnat/a-cforma.ads, libgnat/a-cforse.ads | |
10693 | (Delete): Add Depends contract. | |
10694 | ||
10695 | 2020-06-08 Arnaud Charlet <charlet@adacore.com> | |
10696 | ||
10697 | * snames.ads-tmpl (Name_Program_Error_Check, | |
10698 | Name_Tasking_Check): New constants. | |
10699 | * types.ads (Program_Error_Check, Tasking_Check): New constants. | |
10700 | (All_Checks): Update accordingly. | |
10701 | ||
10702 | 2020-06-05 Arnaud Charlet <charlet@adacore.com> | |
10703 | ||
10704 | * sem_prag.adb (Validate_Compile_Time_Warning_Or_Error): Use ??. | |
10705 | ||
10706 | 2020-06-05 Arnaud Charlet <charlet@adacore.com> | |
10707 | ||
10708 | * cstand.adb (Create_Standard): Update comments. | |
10709 | ||
10710 | 2020-06-05 Arnaud Charlet <charlet@adacore.com> | |
10711 | ||
10712 | * scng.adb (Scan): Fix typo to take into account all future | |
10713 | versions of Ada. | |
10714 | * sem_attr.ads (Attribute_Impl_Def): Add Attribute_Reduce for | |
10715 | now. | |
10716 | * sem_attr.adb (Analyze_Attribute): Only allow 'Reduce under | |
10717 | -gnatX. | |
10718 | * snames.ads-tmpl (Name_Reduce): Update comment. | |
10719 | ||
10720 | 2020-06-05 Thomas Quinot <quinot@adacore.com> | |
10721 | ||
10722 | * exp_disp.adb (Expand_Interface_Thunk): Add comment about | |
10723 | gnatcov reliance on specific name used for thunks. | |
10724 | ||
10725 | 2020-06-05 Ed Schonberg <schonberg@adacore.com> | |
10726 | ||
10727 | * sem_ch3.adb (Analyze_Subtype_Declaration): For scalar types, | |
10728 | and for subtype declarations without a constraint, subtype | |
10729 | inherits Atomic flag from base type. | |
10730 | ||
10731 | 2020-06-05 Piotr Trojanek <trojanek@adacore.com> | |
10732 | ||
10733 | * doc/gnat_rm/implementation_defined_attributes.rst (Enum_Rep): | |
10734 | Remove extra colon. | |
10735 | * gnat_rm.texi: Regenerate. | |
10736 | ||
10737 | 2020-06-05 Eric Botcazou <ebotcazou@adacore.com> | |
10738 | ||
10739 | * atree.adb (New_Copy): Clear Has_Dynamic_Range_Check on | |
10740 | subexpression nodes. | |
10741 | * checks.adb (Append_Range_Checks): Assert that the node | |
10742 | doesn't have the Has_Dynamic_Range_Check flag set. | |
10743 | (Insert_Range_Checks): Likewise. | |
10744 | * exp_ch3.adb (Expand_N_Subtype_Indication): Do not apply | |
10745 | range checks for a full type or object declaration. | |
10746 | * sem_ch3.ads: Move with and use clauses for Nlists to... | |
10747 | (Process_Range_Expr_In_Decl): Change default to No_List for | |
10748 | the Check_List parameter. | |
10749 | * sem_ch3.adb: ...here. | |
10750 | (Process_Range_Expr_In_Decl): Likewise. When the insertion | |
10751 | node is a declaration, only insert on the list if is present | |
10752 | when the declaration involves discriminants, and only insert | |
10753 | on the node when there is no list otherwise. | |
10754 | ||
10755 | 2020-06-05 Piotr Trojanek <trojanek@adacore.com> | |
10756 | ||
10757 | * sem_aggr.adb (Resolve_Record_Aggregate): Create the | |
10758 | N_Aggregate node with its Expressions field set to No_List and | |
10759 | not to an empty list. | |
10760 | ||
10761 | 2020-06-05 Dmitriy Anisimkov <anisimko@adacore.com> | |
10762 | ||
10763 | * libgnat/s-os_lib.adb (Is_Dirsep): Moved from Build_Path to | |
10764 | package level to reuse. | |
10765 | (Normalize_Pathname.Final_Value): Reduce 2 'if' statements to | |
10766 | one. | |
10767 | (Normalize_Pathname.Fill_Directory): New procedure instead of | |
10768 | function Get_Directory. Remove slash to backslash conversion and | |
10769 | drive letter uppercasing on Windows. | |
10770 | ||
10771 | 2020-06-05 Arnaud Charlet <charlet@adacore.com> | |
10772 | ||
10773 | * sem.adb (Assert_Done): Relax check for main unit, as it was | |
10774 | overzealous in the case of the main unit itself. | |
10775 | ||
10776 | 2020-06-05 Piotr Trojanek <trojanek@adacore.com> | |
10777 | ||
10778 | * exp_ch3.adb, sem_ch8.adb, sem_util.adb: Use Is_Incomplete_Type | |
10779 | to make the code easier to read. | |
10780 | ||
10781 | 2020-06-05 Piotr Trojanek <trojanek@adacore.com> | |
10782 | ||
10783 | * einfo.adb: Minor reformatting. | |
10784 | * sem_util.adb (Has_Full_Default_Initialization, | |
10785 | Is_Partially_Initialized_Type, Caller_Known_Size_Record, | |
10786 | Large_Max_Size_Mutable): Iterate with | |
10787 | First_Component/Next_Component; rename Ent to Comp. | |
10788 | ||
10789 | 2020-06-05 Eric Botcazou <ebotcazou@adacore.com> | |
10790 | ||
10791 | * exp_aggr.adb (Aggr_Assignment_OK_For_Backend): Use | |
10792 | Expr_Rep_Value instead of Expr_Value to obtain the equivalent | |
10793 | integer value. | |
10794 | * sem_eval.ads (Expr_Value): Document more supported cases. | |
10795 | * sem_eval.adb (Expr_Rep_Value): Copy missing cases from | |
10796 | Exp_Value. | |
10797 | ||
10798 | 2020-06-05 Bob Duff <duff@adacore.com> | |
10799 | ||
10800 | * rtsfind.adb, rtsfind.ads: Move subtypes of RTU_Id into package | |
10801 | body, because they are not needed by clients. Change "Child_" to | |
10802 | "Descendant", because grandchildren and great grandchildren are | |
10803 | involved. Replace all the repetitive comments with a single | |
10804 | concise one. Change the parent subtypes to be more consistent; | |
10805 | use the most specific parent. | |
10806 | ||
10807 | 2020-06-05 Piotr Trojanek <trojanek@adacore.com> | |
10808 | ||
10809 | * rtsfind.ads, rtsfind.adb (Is_Text_IO_Special_Package): Moved | |
10810 | from the GNATprove backend to the frontend. | |
10811 | ||
10812 | 2020-06-05 Yannick Moy <moy@adacore.com> | |
10813 | ||
10814 | * sem_util.ads: Add comment about function only used in | |
10815 | CodePeer. | |
10816 | ||
10817 | 2020-06-05 Ed Schonberg <schonberg@adacore.com> | |
10818 | ||
10819 | * sem_ch9.adb, (Analyze_Task_Body): After analying the task | |
10820 | body, indicate that all local variables have no delayed aspects. | |
10821 | This prevents improper later calls to | |
10822 | Check_Aspect_At_End_Of_Declarations, that would happen when the | |
10823 | constructed task_procedure body (generated during expansion) is | |
10824 | analyzed. The legality of aspect specifications that may appear | |
10825 | on local declarations has already been established, and it is in | |
10826 | general not possible to recheck them properly during expansion, | |
10827 | when visibility may not be fully established. | |
10828 | ||
10829 | 2020-06-05 Piotr Trojanek <trojanek@adacore.com> | |
10830 | ||
10831 | * libgnat/a-cofuve.ads (First): Add Global contract. | |
10832 | ||
10833 | 2020-06-05 Arnaud Charlet <charlet@adacore.com> | |
10834 | ||
10835 | * sem_prag.adb (Set_Convention_From_Pragma): Set the convention | |
10836 | of anonymous access array components. | |
10837 | ||
10838 | 2020-06-05 Arnaud Charlet <charlet@adacore.com> | |
10839 | ||
10840 | * libgnat/a-calfor.ads, libgnat/a-catizo.ads, | |
10841 | libgnat/a-catizo.adb (Local_Time_Offset, Local_Image): New. | |
10842 | (UTC_Time_Offset): Now a renaming of Local_Time_Offset. | |
10843 | ||
10844 | 2020-06-05 Eric Botcazou <ebotcazou@adacore.com> | |
10845 | ||
10846 | * sem_ch3.adb (Available_Full_View): New function returning | |
10847 | either the full or the underlying full view. | |
10848 | (Build_Full_Derivation): Add guard for the full view. | |
10849 | (Copy_And_Build): Retrieve the underlying full view, if any, | |
10850 | also if deriving a completion. | |
10851 | (Build_Derived_Private_Type): Use Available_Full_View throughout | |
10852 | to decide whether a full derivation must be done. | |
10853 | ||
10854 | 2020-06-05 Bob Duff <duff@adacore.com> | |
10855 | ||
10856 | * exp_attr.adb, exp_ch11.adb, exp_imgv.adb, exp_tss.ads, | |
10857 | par-ch4.adb, sem_attr.adb, sem_util.ads: Misc cleanup. | |
10858 | ||
10859 | 2020-06-05 Arnaud Charlet <charlet@adacore.com> | |
10860 | ||
10861 | * libgnat/a-nudira.ads, libgnat/a-nudira.adb (Random): New | |
10862 | function. | |
10863 | ||
10864 | 2020-06-05 Arnaud Charlet <charlet@adacore.com> | |
10865 | ||
10866 | * sem_attr.ads (Attribute_Impl_Def): Remove Enum_Rep/Val. | |
10867 | * sem_attr.adb (Attribute_20): New, move Enum_Rep/Val here. | |
10868 | (Analyze_Attribute): Take Attribute_20 into account. | |
10869 | ||
10870 | 2020-06-05 Arnaud Charlet <charlet@adacore.com> | |
10871 | ||
10872 | * restrict.ads (Unit_Array): Add a-direct. | |
10873 | ||
10874 | 2020-06-05 Arnaud Charlet <charlet@adacore.com> | |
10875 | ||
10876 | * libgnat/s-stopoo.ads: Mark package Pure and leave room for | |
10877 | Nonblocking once this aspect is supported. | |
10878 | ||
10879 | 2020-06-05 Eric Botcazou <ebotcazou@adacore.com> | |
10880 | ||
10881 | * exp_attr.adb (Expand_N_Attribute_Reference) <Valid_Scalars>: | |
10882 | Set the No_Truncation flag on the unchecked conversion built for | |
10883 | scalar types. | |
10884 | ||
10885 | 2020-06-05 Bob Duff <duff@adacore.com> | |
10886 | ||
10887 | * einfo.adb, einfo.ads, exp_util.adb: Remove Invariants_Ignored | |
10888 | flag. | |
10889 | * sem_prag.adb (Invariant): Instead of setting a flag to be | |
10890 | checked elsewhere, remove the pragma as soon as it is analyzed | |
10891 | and checked for legality. | |
10892 | ||
10893 | 2020-06-05 Eric Botcazou <ebotcazou@adacore.com> | |
10894 | ||
10895 | * checks.ads (Apply_Length_Check): Rename Ck_Node parameter to | |
10896 | Expr. | |
10897 | (Apply_Range_Check): Likewise. | |
10898 | (Get_Range_Checks): Likewise. | |
10899 | * checks.adb (Apply_Float_Conversion_Check): Likewise. | |
10900 | (Apply_Selected_Length_Checks): Likewise. | |
10901 | (Apply_Selected_Range_Checks): Likewise. | |
10902 | (Guard_Access): Likewise. | |
10903 | (Selected_Length_Checks): Likewise. Also avoid shadowing in | |
10904 | child procedures. | |
10905 | (Selected_Range_Checks): Likewise. | |
10906 | ||
10907 | 2020-06-05 Arnaud Charlet <charlet@adacore.com> | |
10908 | ||
10909 | * par-ch3.adb, par-ch4.adb, scng.adb, sem_aggr.adb, | |
10910 | sem_ch10.adb, sem_ch12.adb, sem_prag.adb: Update wording: change | |
10911 | Ada_2020 to Ada 2020 in comments and mention -gnat2020 instead | |
10912 | of -gnatX switch. | |
10913 | ||
10914 | 2020-06-04 Arnaud Charlet <charlet@adacore.com> | |
10915 | ||
10916 | * libgnat/i-c.ads (long_long, unsigned_long_long): New | |
10917 | definitions. | |
10918 | ||
10919 | 2020-06-04 Arnaud Charlet <charlet@adacore.com> | |
10920 | ||
10921 | * Makefile.rtl: add a-tasini object | |
10922 | * impunit.adb (Non_Imp_File_Names_95): Add s-tasini. | |
10923 | * libgnarl/a-tasini.ads, libgnarl/a-tasini.adb: New files. | |
10924 | * libgnarl/s-taskin.ads (Global_Initialization_Handler): New. | |
10925 | * libgnarl/s-tassta.adb (Task_Wrapper): Call | |
10926 | Global_Initialization_Handler if non null. | |
10927 | ||
10928 | 2020-06-04 Ed Schonberg <schonberg@adacore.com> | |
10929 | ||
10930 | * sem_ch12.adb (Build_Suprogram_Body_Wrapper, | |
10931 | Build_Subprogram_Decl_Wrapper): New suprograms, to create the | |
10932 | wrappers needed to implement contracts on formsl subprograms at | |
10933 | the point of instantiation. | |
10934 | (Build_Subprogram_Wrappers): New subprogram within | |
10935 | Analyze_Associations, calls the above when the formal subprogram | |
10936 | has contracts, and expansion is enabled. | |
10937 | (Instantiate_Formal_Subprogram): If the actual is not an entity, | |
10938 | such as a function attribute, or a synchronized operation, | |
10939 | create a function with an internal name and call it within the | |
10940 | wrapper. | |
10941 | (Analyze_Generic_Formal_Part): Analyze contracts at the end of | |
10942 | the list of formal declarations. | |
10943 | * sem_prag.adb (Analyze_Pre_Post_Condtion): In Ada_2020 the | |
10944 | aspect and corresponding pragma can appear on a formal | |
10945 | subprogram declaration. | |
10946 | (Find_Related_Declaration_Or_Body): Ditto. | |
10947 | ||
10948 | 2020-06-04 Eric Botcazou <ebotcazou@adacore.com> | |
10949 | ||
10950 | * exp_ch7.adb (Make_Final_Call): Set the type of the object, if | |
10951 | it is unanalyzed, before calling Convert_View on it. | |
10952 | ||
10953 | 2020-06-04 Arnaud Charlet <charlet@adacore.com> | |
10954 | ||
10955 | * adabkend.adb, back_end.ads, opt.ads, sem_ch6.adb: Get rid of | |
10956 | Disable_FE_Inline_Always. | |
10957 | ||
10958 | 2020-06-04 Eric Botcazou <ebotcazou@adacore.com> | |
10959 | ||
10960 | * exp_ch7.adb (Make_Final_Call): Add missing guard. | |
10961 | * sem_ch3.adb (Copy_And_Build): Adjust recursive call for | |
10962 | private types. | |
10963 | (Build_Derived_Private_Type): Deal with underlying full views. | |
10964 | ||
10965 | 2020-06-04 Bob Duff <duff@adacore.com> | |
10966 | ||
10967 | * libgnat/a-stobbu.adb, libgnat/a-stobbu.ads, | |
10968 | libgnat/a-stobfi.adb, libgnat/a-stobfi.ads, | |
10969 | libgnat/a-stoubu.adb, libgnat/a-stoubu.ads, | |
10970 | libgnat/a-stoufi.adb, libgnat/a-stoufi.ads, | |
10971 | libgnat/a-stoufo.adb, libgnat/a-stoufo.ads, | |
10972 | libgnat/a-stouut.adb, libgnat/a-stouut.ads, | |
10973 | libgnat/a-stteou.ads, libgnat/s-putaim.adb, | |
10974 | libgnat/s-putaim.ads, libgnat/s-putima.adb, libgnat/s-putima.ads | |
10975 | (Ada.Strings.Text_Output and children, System.Put_Images): New | |
10976 | runtime support for Put_Image. | |
10977 | * gcc-interface/Make-lang.in (GNAT_ADA_OBJS): Add | |
10978 | exp_put_image.o. | |
10979 | * exp_put_image.adb, exp_put_image.ads: New compiler package | |
10980 | that generates calls to runtime routines that implement | |
10981 | Put_Image. | |
10982 | * Makefile.rtl: Add object files for Ada.Strings.Text_Output and | |
10983 | children and System.Put_Images. | |
10984 | * aspects.adb: Simplify initialization of Canonical_Aspect. | |
10985 | * aspects.ads: Improve documentation. Add Aspect_Put_Image. | |
10986 | * exp_attr.adb: Add support for Put_Image, by calling routines | |
10987 | in Exp_Put_Image. | |
10988 | * sem_util.adb (Is_Predefined_Dispatching_Operation): Return | |
10989 | True for new TSS_Put_Image operation. | |
10990 | * exp_ch3.adb: For tagged types, build a dispatching | |
10991 | TSS_Put_Image operation by calling routines in Exp_Put_Image. | |
10992 | * exp_disp.adb, exp_disp.ads: Make TSS_Put_Image be number 10, | |
10993 | adjusting other operations' numbers after 10. We choose 10 | |
10994 | because that's the last number shared by all runtimes. | |
10995 | * exp_strm.adb: Use named notation as appropriate. | |
10996 | * exp_cg.adb, exp_tss.ads: Add TSS_Put_Image. | |
10997 | * libgnat/a-tags.ads: Modify Max_Predef_Prims for the new | |
10998 | TSS_Put_Image. | |
10999 | * impunit.adb: Add new runtime packages. | |
11000 | * rtsfind.adb, rtsfind.ads: Add support for | |
11001 | Ada.Strings.Text_Output, Ada.Strings.Text_Output.Utils, and | |
11002 | System.Put_Images. | |
11003 | * sem_attr.adb: Error checking for Put_Image calls. | |
11004 | * sem_ch12.adb (Valid_Default_Attribute): Support for passing | |
11005 | Put_Image as a generic formal parameter. | |
11006 | * sem_ch13.adb: Analysis of Put_Image aspect. Turn it into a | |
11007 | Put_Image attribute definition clause. | |
11008 | * sem_ch8.adb (Analyze_Subprogram_Renaming): Support for | |
11009 | renaming of the Put_Image attribute. | |
11010 | * snames.adb-tmpl: Fix comments. | |
11011 | * snames.ads-tmpl (Name_Put_Image): New Name_Id. | |
11012 | (Attribute_Put_Image): New Attribute_Id. | |
11013 | * tbuild.adb, tbuild.ads (Make_Increment): New utility. | |
11014 | ||
11015 | 2020-06-04 Eric Botcazou <ebotcazou@adacore.com> | |
11016 | ||
11017 | * exp_attr.adb (xpand_N_Attribute_Reference) <Input>: Call | |
11018 | Find_Inherited_TSS to look up the Stream_Read TSS. | |
11019 | <Output>: Likewise for the Stream_Write TSS. | |
11020 | * exp_ch7.adb (Make_Final_Call): Call Underlying_Type on | |
11021 | private types to account for underlying full views. | |
11022 | * exp_strm.ads (Build_Record_Or_Elementary_Input_Function): | |
11023 | Remove Use_Underlying parameter. | |
11024 | * exp_strm.adb (Build_Record_Or_Elementary_Input_Function): | |
11025 | Likewise and adjust accordingly. | |
11026 | * exp_tss.adb (Find_Inherited_TSS): Deal with full views. | |
11027 | Call Find_Inherited_TSS recursively on the parent type if | |
11028 | the base type is a derived type. | |
11029 | * sem_ch13.adb (Analyze_Attribute_Definition_Clause): Take | |
11030 | into account underlying full views for derived types. | |
11031 | * sem_ch3.adb (Copy_And_Build): Look up the underlying full | |
11032 | view only for a completion. Be prepared for private types. | |
11033 | (Build_Derived_Private_Type): Build an underlying full view | |
11034 | for a completion in the general case too. | |
11035 | ||
11036 | 2020-06-04 Arnaud Charlet <charlet@adacore.com> | |
11037 | ||
11038 | * back_end.adb, opt.ads, par-prag.adb, sem_ch5.adb, | |
11039 | sem_prag.adb, sinfo.adb, sinfo.ads, snames.ads-tmpl, | |
11040 | doc/gnat_rm/implementation_defined_pragmas.rst: Remove | |
11041 | experimental support for OpenACC. | |
11042 | * gcc-interface/misc.c, gcc-interface/trans.c, | |
11043 | gcc-interface/lang.opt: Ditto. | |
11044 | * gnat_rm.texi: Regenerate. | |
11045 | ||
11046 | 2020-06-04 Eric Botcazou <ebotcazou@adacore.com> | |
11047 | ||
11048 | * checks.adb (Generate_Discriminant_Check): Remove obsolete | |
11049 | comment. | |
11050 | ||
11051 | 2020-06-04 Gary Dismukes <dismukes@adacore.com> | |
11052 | ||
11053 | * par-ch3.adb (P_Identifier_Declarations): Add parsing of object | |
11054 | renamings that have neither a subtype_mark nor an | |
11055 | access_definition. Issue an error if the version is earlier than | |
11056 | Ada_2020, and suggest using -gnatX. | |
11057 | * sem_ch8.adb (Analyze_Object_Renaming): Handle | |
11058 | object_renaming_declarations that don't have an explicit | |
11059 | subtype. Errors are issued when the name is inappropriate or | |
11060 | ambiguous, and otherwise the Etype of the renaming entity is set | |
11061 | from the Etype of the renamed object. | |
11062 | * sem_util.adb (Has_Null_Exclusion): Allow for the case of no | |
11063 | subtype given in an N_Object_Renaming_Declaration. | |
11064 | * sprint.adb (Sprint_Node_Actual): Handle printing of | |
11065 | N_Object_Renaming_Declarations that are specified without an | |
11066 | explicit subtype. | |
11067 | ||
11068 | 2020-06-04 Eric Botcazou <ebotcazou@adacore.com> | |
11069 | ||
11070 | * sinfo.ads (N_Delta_Aggregate): Document Etype field. | |
11071 | (N_Case_Expression): Likewise. | |
11072 | (Is_Syntactic_Field) <N_Quantified_Expression>: Adjust. | |
11073 | <N_Case_Expression>: Likewise. | |
11074 | ||
11075 | 2020-06-04 Arnaud Charlet <charlet@adacore.com> | |
11076 | ||
11077 | * adaint.c: Avoid redefining IS_DIR_SEPARATOR macro. | |
11078 | ||
11079 | 2020-06-04 Arnaud Charlet <charlet@adacore.com> | |
11080 | ||
11081 | * sem.adb (Walk_Library_Items): Defer processing of main spec | |
11082 | after all other specs and before processing bodies. | |
11083 | ||
11084 | 2020-06-04 Arnaud Charlet <charlet@adacore.com> | |
11085 | ||
11086 | * bindgen.adb (Gen_Adafinal): Adafinal is convention Ada, not C. | |
11087 | ||
11088 | 2020-06-04 Ed Schonberg <schonberg@adacore.com> | |
11089 | ||
11090 | * sinput.adb (Sloc_Range): Ignore node in the tree if it appears | |
11091 | in a unit different from that of the node whose Sloc range we | |
11092 | are computing. This is necessary when computing the source range | |
11093 | of a subprogram body whose declaration includes a pre- or | |
11094 | postcondition, because declaration and body may appear in | |
11095 | different units, and the expanded code for the body includes | |
11096 | copies of the contract code. | |
11097 | ||
11098 | 2020-06-04 Alexandre Oliva <oliva@adacore.com> | |
11099 | ||
11100 | * switch.adb (Is_Internal_GCC_Switch): Recognize dumpdir and | |
11101 | dumpbase-ext. Mark auxbase and auxbase-strip for removal. | |
11102 | ||
11103 | 2020-06-04 Eric Botcazou <ebotcazou@adacore.com> | |
11104 | ||
11105 | * sem_attr.adb (Resolve_Attribute) <Access>: Do not generate | |
11106 | the secondary message about a missing pragma if the convention | |
11107 | of the prefix is Intrinsic. | |
11108 | * sem_ch12.adb (Instantiate_Formal_Subprogram): Only set the | |
11109 | Convention and the Is_Inlined flag on a null procedure. | |
11110 | ||
11111 | 2020-06-04 Justin Squirek <squirek@adacore.com> | |
11112 | ||
11113 | * sem_ch6.adb (Check_Return_Obj_Accessibility): Change to | |
11114 | Check_Return_Construct_Accessibility to better reflect its | |
11115 | purpose. Add loop to properly obtain the object declaration | |
11116 | from an expanded extended return statement and add calls to get | |
11117 | the original node for associated values. Also, avoid checks when | |
11118 | the return statement being examined comes from an internally | |
11119 | generated function. | |
11120 | ||
11121 | 2020-06-04 Dmitriy Anisimkov <anisimko@adacore.com> | |
11122 | ||
11123 | * adaint.c (__gnat_is_absolute_path): Check for directory | |
11124 | separator after drive and colon. | |
11125 | (IS_DIR_SEPARATOR): Define new inline substitution. | |
11126 | ||
11127 | 2020-06-04 Eric Botcazou <ebotcazou@adacore.com> | |
11128 | ||
11129 | * checks.ads: Update documentation about range checks and fix | |
11130 | minor other things. | |
11131 | ||
11132 | 2020-06-04 Eric Botcazou <ebotcazou@adacore.com> | |
11133 | ||
11134 | * sem_ch3.adb (Array_Type_Declaration): Apply special handling | |
11135 | of private index types to generic packages and restrict it to | |
11136 | index types defined in the current scope. | |
11137 | ||
11138 | 2020-06-04 Arnaud Charlet <charlet@adacore.com> | |
11139 | ||
11140 | * libgnat/a-exextr.adb (Global_Unhandled_Action): New global | |
11141 | variable. | |
11142 | (Notify_Exception): Take into account Global_Unhandled_Action | |
11143 | and fix latent race condition. | |
11144 | (Exception_Action): Mark Favor_Top_Level so that variables can | |
11145 | be atomic. | |
11146 | (Global_Action): Mark atomic to remove the need for a lock. | |
11147 | * libgnat/g-excact.ads, libgnat/g-excact.adb | |
11148 | (Register_Global_Unhandled_Action): New procedure. | |
11149 | (Register_Global_Action): Remove lock. | |
11150 | * libgnat/s-stalib.ads (Raise_Action): Mark Favor_Top_Level to | |
11151 | be compatible with Exception_Action. | |
11152 | * sem_warn.adb (Warn_On_Unreferenced_Entity): Fix logic wrt | |
11153 | Volatile entities and entities with an address clause: the code | |
11154 | did not match the comment/intent. | |
11155 | ||
11156 | 2020-06-04 Arnaud Charlet <charlet@adacore.com> | |
11157 | ||
11158 | * comperr.adb (Compiler_Abort): Update URL and bug report | |
11159 | instructions. | |
11160 | ||
11161 | 2020-06-04 Steve Baird <baird@adacore.com> | |
11162 | ||
11163 | * libgnat/s-imgrea.ads: Declare a named number | |
11164 | Max_Real_Image_Length with value 5200. Provide a comment | |
11165 | explaining why this value was chosen. | |
11166 | * libgnat/s-imgrea.adb (Set_Image_Real): Increase the upper | |
11167 | bound of the local String variable Digs to | |
11168 | Max_Real_Image_Length. | |
11169 | * libgnat/a-tiflau.adb (Put): Increase the upper bound of the | |
11170 | local String variable Buf to Max_Real_Image_Length. | |
11171 | (Puts): Increase the upper bound of the local String variable | |
11172 | Buf to Max_Real_Image_Length. | |
11173 | ||
11174 | 2020-06-04 Arnaud Charlet <charlet@adacore.com> | |
11175 | ||
11176 | * libgnarl/a-dynpri.adb, libgnarl/a-taside.adb, | |
11177 | libgnarl/a-taster.adb, libgnarl/s-interr.adb, | |
11178 | libgnarl/s-interr__sigaction.adb, libgnarl/s-taasde.adb, | |
11179 | libgnarl/s-taenca.adb, libgnarl/s-taenca.ads, | |
11180 | libgnarl/s-taprop.ads, libgnarl/s-taprop__hpux-dce.adb, | |
11181 | libgnarl/s-taprop__linux.adb, libgnarl/s-taprop__mingw.adb, | |
11182 | libgnarl/s-taprop__posix.adb, libgnarl/s-taprop__qnx.adb, | |
11183 | libgnarl/s-taprop__solaris.adb, libgnarl/s-taprop__vxworks.adb, | |
11184 | libgnarl/s-tarest.adb, libgnarl/s-tasini.adb, | |
11185 | libgnarl/s-tasque.adb, libgnarl/s-tasque.ads, | |
11186 | libgnarl/s-tasren.adb, libgnarl/s-tasren.ads, | |
11187 | libgnarl/s-tassta.adb, libgnarl/s-tasuti.adb, | |
11188 | libgnarl/s-tasuti.ads, libgnarl/s-tpoben.adb, | |
11189 | libgnarl/s-tpobop.adb, libgnarl/s-tpopmo.adb, | |
11190 | libgnarl/s-tposen.adb, libgnat/s-parame.ads, | |
11191 | libgnat/s-parame__ae653.ads, libgnat/s-parame__hpux.ads, | |
11192 | libgnat/s-parame__vxworks.ads: Remove references to Single_Lock | |
11193 | and Global_Lock. | |
11194 | ||
11195 | 2020-06-04 Arnaud Charlet <charlet@adacore.com> | |
11196 | ||
11197 | * libgnat/s-atopar.adb, libgnat/s-atopex.adb: Use Object_Size | |
11198 | instead of Size, otherwise many derived types will be rejected | |
11199 | (e.g. a type with a 14 bits 'Size and a 16 bits 'Object_Size). | |
11200 | ||
11201 | 2020-06-04 Eric Botcazou <ebotcazou@adacore.com> | |
11202 | ||
11203 | * sem_ch12.adb (Copy_Generic_Node): Add special handling for a | |
11204 | conversion between access types. | |
11205 | ||
11206 | 2020-06-04 Eric Botcazou <ebotcazou@adacore.com> | |
11207 | ||
11208 | * sem_ch12.adb (Check_Generic_Actuals): Also restore the proper | |
11209 | views of the actuals of the parent instances if the formals are | |
11210 | used as actuals of the children. | |
11211 | (Instantiate_Type): Add comment. | |
11212 | ||
11213 | 2020-06-04 Gary Dismukes <dismukes@adacore.com> | |
11214 | ||
11215 | * sem_ch12.adb: Minor editorial fixes. | |
11216 | ||
11217 | 2020-06-03 Eric Botcazou <ebotcazou@adacore.com> | |
11218 | ||
11219 | * sem_ch12.adb (Denotes_Previous_Actual): Delete. | |
11220 | (Check_Generic_Actuals): Do not special case array types whose | |
11221 | component type denotes a previous actual. Do not special case | |
11222 | access types whose base type is private. | |
11223 | (Check_Private_View): Remove code dealing with secondary types. | |
11224 | Do not switch the views of an array because of its component. | |
11225 | (Copy_Generic_Node): Add special handling for a comparison | |
11226 | operator on array types. | |
11227 | (Instantiate_Type): Do not special case access types whose | |
11228 | designated type is private. | |
11229 | (Set_Global_Type): Do not special case array types whose | |
11230 | component type is private. | |
11231 | ||
11232 | 2020-06-03 Justin Squirek <squirek@adacore.com> | |
11233 | ||
11234 | * sem_ch10.adb (Process_Body_Clauses): Add loop to interate | |
11235 | through all prefixes in a use_type clause so that all packages | |
11236 | in the expanded name get examined for effectiveness. | |
11237 | ||
11238 | 2020-06-03 Eric Botcazou <ebotcazou@adacore.com> | |
11239 | ||
11240 | * sem_ch12.adb (Check_Private_View): Clean up implementation of | |
11241 | second main case, when the generic sees the private declaration. | |
11242 | ||
11243 | 2020-06-03 Arnaud Charlet <charlet@adacore.com> | |
11244 | ||
11245 | * libgnat/a-nbnbin.ads: Minor reformatting. | |
11246 | * libgnat/a-nbnbre.ads, libgnat/a-nbnbre.adb (Is_Valid): Add | |
11247 | convention Intrinsic. Add detection of uninitialized big reals. | |
11248 | ||
11249 | 2020-06-03 Arnaud Charlet <charlet@adacore.com> | |
11250 | ||
11251 | * sem_util.ads, sem_util.adb (Side_Effect_Free_Statements, | |
11252 | Side_Effect_Free_Loop): New functions. | |
11253 | (Has_Non_Null_Statements): Consider N_Call_Marker as a null | |
11254 | statement. | |
11255 | * sem_ch5.adb (Analyze_Loop_Parameter_Specification): Call | |
11256 | Set_Is_Null_Loop even inside a generic instantiation. | |
11257 | (Analyze_Loop_Statement): Mark for removal loops with no side | |
11258 | effects. | |
11259 | ||
11260 | 2020-06-03 Eric Botcazou <ebotcazou@adacore.com> | |
11261 | ||
11262 | * opt.ads (Allow_Integer_Address): Fix typo in comment. | |
11263 | * stand.ads (Standard_Address): New entity. | |
11264 | * cstand.adb (Create_Standard): Create it. | |
11265 | * sem_ch4.adb (Operator_Check): Convert the operands of an | |
11266 | operation with addresses and integers to Standard_Address | |
11267 | if pragma Allow_Integer_Address is in effect. | |
11268 | ||
11269 | 2020-06-03 Eric Botcazou <ebotcazou@adacore.com> | |
11270 | ||
11271 | * libgnat/s-atopar.adb (Atomic_Fetch_And_Add): Make use of an | |
11272 | equivalent static expression. | |
11273 | (Atomic_Fetch_And_Subtract): Likewise. | |
11274 | (Is_Lock_Free): Likewise. | |
11275 | * libgnat/s-atopex.adb (Atomic_Exchange): Likewise. | |
11276 | (Atomic_Compare_And_Exchange): Likewise. | |
11277 | (Is_Lock_Free): Likewise. | |
11278 | ||
11279 | 2020-06-03 Vadim Godunko <godunko@adacore.com> | |
11280 | ||
11281 | * libgnat/s-parame.ads, libgnat/s-parame__ae653.ads, | |
11282 | libgnat/s-parame__hpux.ads: Fix typos. | |
11283 | ||
11284 | 2020-06-03 Eric Botcazou <ebotcazou@adacore.com> | |
11285 | ||
11286 | * exp_util.adb (Remove_Side_Effects): For a type conversion, do | |
11287 | not remove the side effects of the expression only if it is of | |
11288 | universal integer type. | |
11289 | ||
11290 | 2020-06-03 Arnaud Charlet <charlet@adacore.com> | |
11291 | ||
11292 | * libgnat/s-aotase.ads, libgnat/s-atoope.ads, | |
11293 | libgnat/s-atopar.ads, libgnat/s-atopex.ads: Update header. | |
11294 | ||
11295 | 2020-06-03 Eric Botcazou <ebotcazou@adacore.com> | |
11296 | ||
11297 | * exp_ch4.adb (Expand_N_Unchecked_Type_Conversion): Also fold the | |
11298 | conversion for literals of enumeration types. | |
11299 | ||
11300 | 2020-06-03 Yannick Moy <moy@adacore.com> | |
11301 | ||
11302 | * rtsfind.adb (Load_RTU): Correctly set/reset global variable to | |
11303 | ignore SPARK_Mode in instances around loading. | |
11304 | * sem_ch6.adb (Analyze_Subprogram_Body_Helper): Accept Off | |
11305 | without prior On. | |
11306 | * sem_ch7.adb (Analyze_Package_Body_Helper): Likewise. | |
11307 | * sem_prag.adb (Analyze_Pragma): Always take into account | |
11308 | SPARK_Mode Off. | |
11309 | ||
11310 | 2020-06-03 Arnaud Charlet <charlet@adacore.com> | |
11311 | ||
11312 | * frontend.adb (Frontend): Call (dummy for now) tree checker. | |
11313 | * debug.adb: Reserve -gnatd_V for the tree checker. | |
11314 | * vast.ads, vast.adb: New files. | |
11315 | * gcc-interface/Make-lang.in: Add vast.o. | |
11316 | ||
11317 | 2020-06-03 Justin Squirek <squirek@adacore.com> | |
11318 | ||
11319 | * libgnat/a-cborse.adb, libgnat/a-cihase.adb, | |
11320 | libgnat/a-ciorse.adb, libgnat/a-coorse.adb: Modified to use | |
11321 | 'Unrestricted_Access in certain cases where static accessibility | |
11322 | errors were triggered. | |
11323 | * exp_ch6.adb (Expand_Simple_Return_Statement): Add generation | |
11324 | of dynamic accessibility checks as determined by | |
11325 | Is_Special_Aliased_Formal_Access. | |
11326 | * sem_attr.adb (Resolve_Attribute): Add call to | |
11327 | Is_Special_Aliased_Formal_Access to avoid performing static | |
11328 | checks where dynamic ones are required. | |
11329 | * sem_ch6.adb (Check_Return_Obj_Accessibility): Handle renamed | |
11330 | objects within component associations requiring special | |
11331 | accessibility checks. | |
11332 | * sem_util.adb, sem_util.ads (Is_Special_Aliased_Formal_Access): | |
11333 | Created to detect the special case where an aliased formal is | |
11334 | being compared against the level of an anonymous access return | |
11335 | object. | |
11336 | (Object_Access_Level): Remove incorrect condition leading to | |
11337 | overly permissive accessibility levels being returned on | |
11338 | explicitly aliased parameters. | |
11339 | ||
11340 | 2020-06-03 Eric Botcazou <ebotcazou@adacore.com> | |
11341 | ||
11342 | * einfo.ads (Enum_Pos_To_Rep): Adjust description. | |
11343 | * exp_attr.adb (Expand_N_Attribute_Reference) <Pred>: | |
11344 | Reimplement in the case of an enumeration type with non-standard | |
11345 | but contiguous representation. | |
11346 | <Succ>: Likewise. | |
11347 | <Val>: Likewise. | |
11348 | * exp_ch3.adb (Expand_Freeze_Enumeration_Type): Count the | |
11349 | literals in the first loop. If the representation is | |
11350 | contiguous, just build the index type of the array type and set | |
11351 | Enum_Pos_To_Rep to it. | |
11352 | ||
11353 | 2020-06-03 Gary Dismukes <dismukes@adacore.com> | |
11354 | ||
11355 | * exp_attr.adb (Expand_Loop_Entry_Attribute): Revise loop that | |
11356 | resets the scopes of entities associated with Loop_Id to the | |
11357 | scope of the new function, so the resetting is not restricted to | |
11358 | itypes, but excludes loop parameters and the function entity | |
11359 | itself. However, this fix is believed to be incomplete and a ??? | |
11360 | comment is added to indicate that. | |
11361 | ||
11362 | 2020-06-03 Bob Duff <duff@adacore.com> | |
11363 | ||
11364 | * libgnat/s-regexp.ads: Fix comment | |
11365 | ||
11366 | 2020-06-03 Eric Botcazou <ebotcazou@adacore.com> | |
11367 | ||
11368 | * exp_attr.adb (Expand_N_Attribute_Reference) <Enum_Rep>: | |
11369 | In the case of an enumeration type, do an intermediate | |
11370 | conversion to a small integer type. Remove useless stuff. | |
11371 | <Finalization_Size>: Do not hardcode Universal_Integer and | |
11372 | fix a type mismatch in the assignment to the variable. | |
11373 | <Max_Size_In_Storage_Elements>: Likewise. | |
11374 | <From_Any>: Do not redefine the Ptyp local variable. | |
11375 | <To_Any>: Likewise. | |
11376 | <TypeCode>: Likewise. | |
11377 | <Pos>: Small tweaks. | |
11378 | <Val>: For an enumeration type with standard representation, | |
11379 | apply the range check to the expression of a convertion to | |
11380 | Universal_Integer, if any. For an integer type, expand to | |
11381 | a mere conversion. | |
11382 | ||
11383 | 2020-06-03 Eric Botcazou <ebotcazou@adacore.com> | |
11384 | ||
11385 | * libgnat/s-rannum.adb (Random_Discrete): In the 32-bit case, | |
11386 | use the same linear implementation as in the 64-bit case when | |
11387 | the type has a contiguous representation. | |
11388 | ||
11389 | 2020-06-03 Gary Dismukes <dismukes@adacore.com> | |
11390 | ||
11391 | * sem_util.adb (Build_Class_Wide_Clone_Decl): Call | |
11392 | Set_Debug_Info_Needed to set the Needs_Debug_Info flag on | |
11393 | Clone_Id if the flag is set on Spec_Id. | |
11394 | ||
11395 | 2020-06-03 Yannick Moy <moy@adacore.com> | |
11396 | ||
11397 | * inline.adb (Expand_Inlined_Call): Do not suppress checks on | |
11398 | inlined code in GNATprove mode. | |
11399 | ||
11400 | 2020-06-03 Eric Botcazou <ebotcazou@adacore.com> | |
11401 | ||
11402 | * einfo.ads (Has_Contiguous_Rep): Fix typo in comment. | |
11403 | ||
11404 | 2020-06-03 Piotr Trojanek <trojanek@adacore.com> | |
11405 | ||
11406 | * checks.adb, einfo.adb, exp_aggr.adb, exp_ch4.adb, exp_ch6.adb, | |
11407 | exp_unst.adb, exp_util.adb, freeze.adb, inline.adb, repinfo.adb, | |
11408 | sem_aggr.adb, sem_attr.adb, sem_aux.adb, sem_ch13.adb, | |
11409 | sem_ch3.adb, sem_ch4.adb, sem_ch8.adb, sem_elab.adb, | |
11410 | sem_eval.adb, sem_prag.adb, sem_res.adb, sem_smem.adb, | |
11411 | sem_util.adb, treepr.adb: Replace uses of Next_ functions with | |
11412 | corresponding procedures. | |
11413 | ||
11414 | 2020-06-03 Eric Botcazou <ebotcazou@adacore.com> | |
11415 | ||
11416 | * exp_attr.adb (Attribute_Valid): Use Standard_Long_Long_Integer | |
11417 | in lieu of Universal_Integer as large integer type. | |
11418 | * exp_ch3.adb (Expand_Freeze_Enumeration_Type): Likewise. | |
11419 | ||
11420 | 2020-06-03 Arnaud Charlet <charlet@adacore.com> | |
11421 | ||
11422 | * libgnat/s-auxdec.ads (Address_Int): New. | |
11423 | ||
11424 | 2020-06-03 Arnaud Charlet <charlet@adacore.com> | |
11425 | ||
11426 | * aspects.adb, aspects.ads, atree.adb, atree.ads, elists.adb, | |
11427 | elists.ads, fname.adb, fname.ads, gnat1drv.adb, lib.adb, | |
11428 | lib.ads, namet.adb, namet.ads, nlists.adb, nlists.ads, opt.adb, | |
11429 | opt.ads, osint-c.adb, osint-c.ads, repinfo.adb, repinfo.ads, | |
11430 | sem_aux.adb, sem_aux.ads, sinput.adb, sinput.ads, stand.ads, | |
11431 | stringt.adb, stringt.ads, switch-c.adb, table.adb, table.ads, | |
11432 | uintp.adb, uintp.ads, urealp.adb, urealp.ads (Tree_Read, | |
11433 | Tree_Write): Remove generation of ASIS trees. | |
11434 | * doc/gnat_ugn/building_executable_programs_with_gnat.rst: | |
11435 | Remove -gnatt and -gnatct documentation. | |
11436 | * gnat_ugn.texi: Regenerate. | |
11437 | * tree_in.ads, tree_in.adb, tree_io.ads, tree_io.adb, | |
11438 | tree_gen.ads, tree_gen.adb, stand.adb: Remove. | |
11439 | * gcc-interface/Makefile.in, gcc-interface/Make-lang.in: Remove | |
11440 | references to tree_gen.o tree_in.o tree_io.o. | |
11441 | ||
11442 | 2020-06-03 Eric Botcazou <ebotcazou@adacore.com> | |
11443 | ||
11444 | * opt.ads (Disable_FE_Inline): Move around. | |
11445 | (Disable_FE_Inline_Always): Likewise. | |
11446 | ||
11447 | 2020-06-03 Eric Botcazou <ebotcazou@adacore.com> | |
11448 | ||
11449 | * checks.adb (Is_Single_Attribute_Reference): New predicate. | |
11450 | (Generate_Range_Check): Do not force the evaluation if the | |
11451 | node is a single attribute reference. | |
11452 | * exp_util.adb (Side_Effect_Free_Attribute): New predicate. | |
11453 | (Side_Effect_Free) <N_Attribute_Reference>: Call it. | |
11454 | (Remove_Side_Effects): Remove the side effects of the prefix | |
11455 | for an attribute reference whose prefix is not a name. | |
11456 | ||
11457 | 2020-06-03 Arnaud Charlet <charlet@adacore.com> | |
11458 | ||
11459 | * switch-c.adb (Scan_Front_End_Switches): Remove processing of | |
11460 | -gnatt. | |
11461 | * usage.adb (Usage): Remove mention of -gnatt. | |
11462 | ||
11463 | 2020-06-03 Eric Botcazou <ebotcazou@adacore.com> | |
11464 | ||
11465 | * sinfo.ads: Minor tweaks in commentary. | |
11466 | ||
11467 | 2020-06-02 Alexandre Oliva <oliva@adacore.com> | |
11468 | ||
11469 | * lib.ads (Compilation_Switches): Remove -auxbase from | |
11470 | comments. | |
11471 | * switch.ads (Is_Internal_GCC_Switch): Likewise. | |
11472 | ||
11473 | 2020-06-02 Arnaud Charlet <charlet@adacore.com> | |
11474 | ||
11475 | * atree.ads, checks.adb, contracts.adb, debug.adb, einfo.ads, | |
11476 | exp_ch3.adb, exp_util.adb, expander.ads, expander.adb, | |
11477 | frontend.adb, gnat1drv.adb, itypes.adb, lib.ads, namet.ads, | |
11478 | opt.adb, opt.ads, par-prag.adb, repinfo.ads, sem_aggr.adb, | |
11479 | sem_aux.ads, sem_case.ads, sem_ch10.adb, sem_ch12.adb, | |
11480 | sem_ch13.adb, sem_ch3.adb, sem_ch4.adb, sem_ch6.adb, | |
11481 | sem_dim.adb, sem_elab.adb, sem_prag.adb, sem_prag.ads, | |
11482 | sem_res.adb, sem_type.adb, sem_util.adb, sinfo.ads, stand.ads, | |
11483 | tree_io.ads: Remove references to ASIS_Mode. | |
11484 | ||
11485 | 2020-06-02 Javier Miranda <miranda@adacore.com> | |
11486 | ||
11487 | * exp_ch4.adb (Generate_Temporary): New subprogram of | |
11488 | Discrete_Range_Check that generates a temporary to facilitate | |
11489 | the C backend the code generation of the unchecked conversion | |
11490 | since the size of the source type may differ from the size of | |
11491 | the target type. | |
11492 | ||
11493 | 2020-06-02 Arnaud Charlet <charlet@adacore.com> | |
11494 | ||
11495 | * ada_get_targ.adb: Bump copyright year. | |
11496 | * adabkend.adb: Likewise. | |
11497 | * adabkend.ads: Likewise. | |
11498 | * adadecode.c: Likewise. | |
11499 | * adadecode.h: Likewise. | |
11500 | * adaint.c: Likewise. | |
11501 | * adaint.h: Likewise. | |
11502 | * affinity.c: Likewise. | |
11503 | * ali-util.adb: Likewise. | |
11504 | * ali-util.ads: Likewise. | |
11505 | * ali.adb: Likewise. | |
11506 | * ali.ads: Likewise. | |
11507 | * alloc.ads: Likewise. | |
11508 | * argv-lynxos178-raven-cert.c: Likewise. | |
11509 | * argv.c: Likewise. | |
11510 | * aspects.adb: Likewise. | |
11511 | * aspects.ads: Likewise. | |
11512 | * atree.adb: Likewise. | |
11513 | * atree.ads: Likewise. | |
11514 | * atree.h: Likewise. | |
11515 | * aux-io.c: Likewise. | |
11516 | * back_end.adb: Likewise. | |
11517 | * back_end.ads: Likewise. | |
11518 | * bcheck.adb: Likewise. | |
11519 | * bcheck.ads: Likewise. | |
11520 | * binde.adb: Likewise. | |
11521 | * binde.ads: Likewise. | |
11522 | * binderr.adb: Likewise. | |
11523 | * binderr.ads: Likewise. | |
11524 | * bindgen.adb: Likewise. | |
11525 | * bindgen.ads: Likewise. | |
11526 | * bindo-augmentors.adb: Likewise. | |
11527 | * bindo-augmentors.ads: Likewise. | |
11528 | * bindo-builders.adb: Likewise. | |
11529 | * bindo-builders.ads: Likewise. | |
11530 | * bindo-diagnostics.adb: Likewise. | |
11531 | * bindo-diagnostics.ads: Likewise. | |
11532 | * bindo-elaborators.adb: Likewise. | |
11533 | * bindo-elaborators.ads: Likewise. | |
11534 | * bindo-graphs.adb: Likewise. | |
11535 | * bindo-graphs.ads: Likewise. | |
11536 | * bindo-units.adb: Likewise. | |
11537 | * bindo-units.ads: Likewise. | |
11538 | * bindo-validators.adb: Likewise. | |
11539 | * bindo-validators.ads: Likewise. | |
11540 | * bindo-writers.adb: Likewise. | |
11541 | * bindo-writers.ads: Likewise. | |
11542 | * bindo.adb: Likewise. | |
11543 | * bindo.ads: Likewise. | |
11544 | * bindusg.adb: Likewise. | |
11545 | * bindusg.ads: Likewise. | |
11546 | * butil.adb: Likewise. | |
11547 | * butil.ads: Likewise. | |
11548 | * cal.c: Likewise. | |
11549 | * casing.adb: Likewise. | |
11550 | * casing.ads: Likewise. | |
11551 | * ceinfo.adb: Likewise. | |
11552 | * checks.adb: Likewise. | |
11553 | * checks.ads: Likewise. | |
11554 | * cio.c: Likewise. | |
11555 | * clean.adb: Likewise. | |
11556 | * clean.ads: Likewise. | |
11557 | * comperr.adb: Likewise. | |
11558 | * comperr.ads: Likewise. | |
11559 | * contracts.adb: Likewise. | |
11560 | * contracts.ads: Likewise. | |
11561 | * csets.adb: Likewise. | |
11562 | * csets.ads: Likewise. | |
11563 | * csinfo.adb: Likewise. | |
11564 | * cstand.adb: Likewise. | |
11565 | * cstand.ads: Likewise. | |
11566 | * cstreams.c: Likewise. | |
11567 | * ctrl_c.c: Likewise. | |
11568 | * debug.adb: Likewise. | |
11569 | * debug.ads: Likewise. | |
11570 | * debug_a.adb: Likewise. | |
11571 | * debug_a.ads: Likewise. | |
11572 | * einfo.adb: Likewise. | |
11573 | * einfo.ads: Likewise. | |
11574 | * elists.adb: Likewise. | |
11575 | * elists.ads: Likewise. | |
11576 | * elists.h: Likewise. | |
11577 | * env.c: Likewise. | |
11578 | * env.h: Likewise. | |
11579 | * err_vars.ads: Likewise. | |
11580 | * errno.c: Likewise. | |
11581 | * errout.adb: Likewise. | |
11582 | * errout.ads: Likewise. | |
11583 | * erroutc.adb: Likewise. | |
11584 | * erroutc.ads: Likewise. | |
11585 | * errutil.adb: Likewise. | |
11586 | * errutil.ads: Likewise. | |
11587 | * eval_fat.adb: Likewise. | |
11588 | * eval_fat.ads: Likewise. | |
11589 | * exit.c: Likewise. | |
11590 | * exp_aggr.adb: Likewise. | |
11591 | * exp_aggr.ads: Likewise. | |
11592 | * exp_atag.adb: Likewise. | |
11593 | * exp_atag.ads: Likewise. | |
11594 | * exp_attr.adb: Likewise. | |
11595 | * exp_attr.ads: Likewise. | |
11596 | * exp_cg.adb: Likewise. | |
11597 | * exp_cg.ads: Likewise. | |
11598 | * exp_ch10.ads: Likewise. | |
11599 | * exp_ch11.adb: Likewise. | |
11600 | * exp_ch11.ads: Likewise. | |
11601 | * exp_ch12.adb: Likewise. | |
11602 | * exp_ch12.ads: Likewise. | |
11603 | * exp_ch13.adb: Likewise. | |
11604 | * exp_ch13.ads: Likewise. | |
11605 | * exp_ch2.adb: Likewise. | |
11606 | * exp_ch2.ads: Likewise. | |
11607 | * exp_ch3.adb: Likewise. | |
11608 | * exp_ch3.ads: Likewise. | |
11609 | * exp_ch4.adb: Likewise. | |
11610 | * exp_ch4.ads: Likewise. | |
11611 | * exp_ch5.adb: Likewise. | |
11612 | * exp_ch5.ads: Likewise. | |
11613 | * exp_ch6.adb: Likewise. | |
11614 | * exp_ch6.ads: Likewise. | |
11615 | * exp_ch7.adb: Likewise. | |
11616 | * exp_ch7.ads: Likewise. | |
11617 | * exp_ch8.adb: Likewise. | |
11618 | * exp_ch8.ads: Likewise. | |
11619 | * exp_ch9.adb: Likewise. | |
11620 | * exp_ch9.ads: Likewise. | |
11621 | * exp_code.adb: Likewise. | |
11622 | * exp_code.ads: Likewise. | |
11623 | * exp_dbug.adb: Likewise. | |
11624 | * exp_dbug.ads: Likewise. | |
11625 | * exp_disp.adb: Likewise. | |
11626 | * exp_disp.ads: Likewise. | |
11627 | * exp_dist.adb: Likewise. | |
11628 | * exp_dist.ads: Likewise. | |
11629 | * exp_fixd.adb: Likewise. | |
11630 | * exp_fixd.ads: Likewise. | |
11631 | * exp_imgv.adb: Likewise. | |
11632 | * exp_imgv.ads: Likewise. | |
11633 | * exp_intr.adb: Likewise. | |
11634 | * exp_intr.ads: Likewise. | |
11635 | * exp_pakd.adb: Likewise. | |
11636 | * exp_pakd.ads: Likewise. | |
11637 | * exp_prag.adb: Likewise. | |
11638 | * exp_prag.ads: Likewise. | |
11639 | * exp_sel.adb: Likewise. | |
11640 | * exp_sel.ads: Likewise. | |
11641 | * exp_smem.adb: Likewise. | |
11642 | * exp_smem.ads: Likewise. | |
11643 | * exp_spark.adb: Likewise. | |
11644 | * exp_spark.ads: Likewise. | |
11645 | * exp_strm.adb: Likewise. | |
11646 | * exp_strm.ads: Likewise. | |
11647 | * exp_tss.adb: Likewise. | |
11648 | * exp_tss.ads: Likewise. | |
11649 | * exp_unst.adb: Likewise. | |
11650 | * exp_unst.ads: Likewise. | |
11651 | * exp_util.adb: Likewise. | |
11652 | * exp_util.ads: Likewise. | |
11653 | * expander.adb: Likewise. | |
11654 | * expander.ads: Likewise. | |
11655 | * expect.c: Likewise. | |
11656 | * fe.h: Likewise. | |
11657 | * final.c: Likewise. | |
11658 | * fmap.adb: Likewise. | |
11659 | * fmap.ads: Likewise. | |
11660 | * fname-sf.adb: Likewise. | |
11661 | * fname-sf.ads: Likewise. | |
11662 | * fname-uf.adb: Likewise. | |
11663 | * fname-uf.ads: Likewise. | |
11664 | * fname.adb: Likewise. | |
11665 | * fname.ads: Likewise. | |
11666 | * freeze.adb: Likewise. | |
11667 | * freeze.ads: Likewise. | |
11668 | * frontend.adb: Likewise. | |
11669 | * frontend.ads: Likewise. | |
11670 | * get_scos.adb: Likewise. | |
11671 | * get_scos.ads: Likewise. | |
11672 | * get_targ.adb: Likewise. | |
11673 | * get_targ.ads: Likewise. | |
11674 | * ghost.adb: Likewise. | |
11675 | * ghost.ads: Likewise. | |
11676 | * gnat1drv.adb: Likewise. | |
11677 | * gnat1drv.ads: Likewise. | |
11678 | * gnatbind.adb: Likewise. | |
11679 | * gnatbind.ads: Likewise. | |
11680 | * gnatchop.adb: Likewise. | |
11681 | * gnatclean.adb: Likewise. | |
11682 | * gnatcmd.adb: Likewise. | |
11683 | * gnatcmd.ads: Likewise. | |
11684 | * gnatdll.adb: Likewise. | |
11685 | * gnatfind.adb: Likewise. | |
11686 | * gnatkr.adb: Likewise. | |
11687 | * gnatkr.ads: Likewise. | |
11688 | * gnatlink.adb: Likewise. | |
11689 | * gnatlink.ads: Likewise. | |
11690 | * gnatls.adb: Likewise. | |
11691 | * gnatls.ads: Likewise. | |
11692 | * gnatmake.adb: Likewise. | |
11693 | * gnatmake.ads: Likewise. | |
11694 | * gnatname.adb: Likewise. | |
11695 | * gnatname.ads: Likewise. | |
11696 | * gnatprep.adb: Likewise. | |
11697 | * gnatprep.ads: Likewise. | |
11698 | * gnatvsn.adb: Likewise. | |
11699 | * gnatxref.adb: Likewise. | |
11700 | * gprep.adb: Likewise. | |
11701 | * gprep.ads: Likewise. | |
11702 | * gsocket.h: Likewise. | |
11703 | * hostparm.ads: Likewise. | |
11704 | * impunit.adb: Likewise. | |
11705 | * impunit.ads: Likewise. | |
11706 | * indepsw-aix.adb: Likewise. | |
11707 | * indepsw-darwin.adb: Likewise. | |
11708 | * indepsw-gnu.adb: Likewise. | |
11709 | * indepsw.adb: Likewise. | |
11710 | * indepsw.ads: Likewise. | |
11711 | * init.c: Likewise. | |
11712 | * initialize.c: Likewise. | |
11713 | * inline.adb: Likewise. | |
11714 | * inline.ads: Likewise. | |
11715 | * itypes.adb: Likewise. | |
11716 | * itypes.ads: Likewise. | |
11717 | * krunch.adb: Likewise. | |
11718 | * krunch.ads: Likewise. | |
11719 | * layout.adb: Likewise. | |
11720 | * layout.ads: Likewise. | |
11721 | * lib-list.adb: Likewise. | |
11722 | * lib-load.adb: Likewise. | |
11723 | * lib-load.ads: Likewise. | |
11724 | * lib-sort.adb: Likewise. | |
11725 | * lib-util.adb: Likewise. | |
11726 | * lib-util.ads: Likewise. | |
11727 | * lib-writ.adb: Likewise. | |
11728 | * lib-writ.ads: Likewise. | |
11729 | * lib-xref-spark_specific.adb: Likewise. | |
11730 | * lib-xref.adb: Likewise. | |
11731 | * lib-xref.ads: Likewise. | |
11732 | * lib.adb: Likewise. | |
11733 | * lib.ads: Likewise. | |
11734 | * libgnarl/a-astaco.adb: Likewise. | |
11735 | * libgnarl/a-dispat.adb: Likewise. | |
11736 | * libgnarl/a-dynpri.adb: Likewise. | |
11737 | * libgnarl/a-etgrbu.ads: Likewise. | |
11738 | * libgnarl/a-exetim__darwin.adb: Likewise. | |
11739 | * libgnarl/a-exetim__default.ads: Likewise. | |
11740 | * libgnarl/a-exetim__mingw.adb: Likewise. | |
11741 | * libgnarl/a-exetim__mingw.ads: Likewise. | |
11742 | * libgnarl/a-exetim__posix.adb: Likewise. | |
11743 | * libgnarl/a-interr.adb: Likewise. | |
11744 | * libgnarl/a-interr.ads: Likewise. | |
11745 | * libgnarl/a-intnam.ads: Likewise. | |
11746 | * libgnarl/a-intnam__aix.ads: Likewise. | |
11747 | * libgnarl/a-intnam__darwin.ads: Likewise. | |
11748 | * libgnarl/a-intnam__dragonfly.ads: Likewise. | |
11749 | * libgnarl/a-intnam__dummy.ads: Likewise. | |
11750 | * libgnarl/a-intnam__freebsd.ads: Likewise. | |
11751 | * libgnarl/a-intnam__hpux.ads: Likewise. | |
11752 | * libgnarl/a-intnam__linux.ads: Likewise. | |
11753 | * libgnarl/a-intnam__lynxos.ads: Likewise. | |
11754 | * libgnarl/a-intnam__mingw.ads: Likewise. | |
11755 | * libgnarl/a-intnam__qnx.ads: Likewise. | |
11756 | * libgnarl/a-intnam__rtems.ads: Likewise. | |
11757 | * libgnarl/a-intnam__solaris.ads: Likewise. | |
11758 | * libgnarl/a-intnam__vxworks.ads: Likewise. | |
11759 | * libgnarl/a-reatim.adb: Likewise. | |
11760 | * libgnarl/a-reatim.ads: Likewise. | |
11761 | * libgnarl/a-retide.adb: Likewise. | |
11762 | * libgnarl/a-retide.ads: Likewise. | |
11763 | * libgnarl/a-rttiev.adb: Likewise. | |
11764 | * libgnarl/a-rttiev.ads: Likewise. | |
11765 | * libgnarl/a-synbar.adb: Likewise. | |
11766 | * libgnarl/a-synbar.ads: Likewise. | |
11767 | * libgnarl/a-synbar__posix.adb: Likewise. | |
11768 | * libgnarl/a-synbar__posix.ads: Likewise. | |
11769 | * libgnarl/a-sytaco.adb: Likewise. | |
11770 | * libgnarl/a-sytaco.ads: Likewise. | |
11771 | * libgnarl/a-tasatt.adb: Likewise. | |
11772 | * libgnarl/a-tasatt.ads: Likewise. | |
11773 | * libgnarl/a-taside.adb: Likewise. | |
11774 | * libgnarl/a-taside.ads: Likewise. | |
11775 | * libgnarl/a-taster.adb: Likewise. | |
11776 | * libgnarl/g-boubuf.adb: Likewise. | |
11777 | * libgnarl/g-boubuf.ads: Likewise. | |
11778 | * libgnarl/g-boumai.ads: Likewise. | |
11779 | * libgnarl/g-semaph.adb: Likewise. | |
11780 | * libgnarl/g-semaph.ads: Likewise. | |
11781 | * libgnarl/g-signal.adb: Likewise. | |
11782 | * libgnarl/g-signal.ads: Likewise. | |
11783 | * libgnarl/g-tastus.ads: Likewise. | |
11784 | * libgnarl/g-thread.adb: Likewise. | |
11785 | * libgnarl/g-thread.ads: Likewise. | |
11786 | * libgnarl/i-vxinco.adb: Likewise. | |
11787 | * libgnarl/i-vxinco.ads: Likewise. | |
11788 | * libgnarl/s-inmaop.ads: Likewise. | |
11789 | * libgnarl/s-inmaop__dummy.adb: Likewise. | |
11790 | * libgnarl/s-inmaop__posix.adb: Likewise. | |
11791 | * libgnarl/s-inmaop__vxworks.adb: Likewise. | |
11792 | * libgnarl/s-interr.adb: Likewise. | |
11793 | * libgnarl/s-interr.ads: Likewise. | |
11794 | * libgnarl/s-interr__dummy.adb: Likewise. | |
11795 | * libgnarl/s-interr__hwint.adb: Likewise. | |
11796 | * libgnarl/s-interr__sigaction.adb: Likewise. | |
11797 | * libgnarl/s-interr__vxworks.adb: Likewise. | |
11798 | * libgnarl/s-intman.ads: Likewise. | |
11799 | * libgnarl/s-intman__android.adb: Likewise. | |
11800 | * libgnarl/s-intman__dummy.adb: Likewise. | |
11801 | * libgnarl/s-intman__lynxos.adb: Likewise. | |
11802 | * libgnarl/s-intman__mingw.adb: Likewise. | |
11803 | * libgnarl/s-intman__posix.adb: Likewise. | |
11804 | * libgnarl/s-intman__qnx.adb: Likewise. | |
11805 | * libgnarl/s-intman__solaris.adb: Likewise. | |
11806 | * libgnarl/s-intman__susv3.adb: Likewise. | |
11807 | * libgnarl/s-intman__vxworks.adb: Likewise. | |
11808 | * libgnarl/s-intman__vxworks.ads: Likewise. | |
11809 | * libgnarl/s-linux.ads: Likewise. | |
11810 | * libgnarl/s-linux__alpha.ads: Likewise. | |
11811 | * libgnarl/s-linux__android.ads: Likewise. | |
11812 | * libgnarl/s-linux__hppa.ads: Likewise. | |
11813 | * libgnarl/s-linux__mips.ads: Likewise. | |
11814 | * libgnarl/s-linux__riscv.ads: Likewise. | |
11815 | * libgnarl/s-linux__sparc.ads: Likewise. | |
11816 | * libgnarl/s-linux__x32.ads: Likewise. | |
11817 | * libgnarl/s-mudido.adb: Likewise. | |
11818 | * libgnarl/s-mudido__affinity.adb: Likewise. | |
11819 | * libgnarl/s-osinte__aix.adb: Likewise. | |
11820 | * libgnarl/s-osinte__aix.ads: Likewise. | |
11821 | * libgnarl/s-osinte__android.adb: Likewise. | |
11822 | * libgnarl/s-osinte__android.ads: Likewise. | |
11823 | * libgnarl/s-osinte__darwin.adb: Likewise. | |
11824 | * libgnarl/s-osinte__darwin.ads: Likewise. | |
11825 | * libgnarl/s-osinte__dragonfly.adb: Likewise. | |
11826 | * libgnarl/s-osinte__dragonfly.ads: Likewise. | |
11827 | * libgnarl/s-osinte__dummy.ads: Likewise. | |
11828 | * libgnarl/s-osinte__freebsd.adb: Likewise. | |
11829 | * libgnarl/s-osinte__freebsd.ads: Likewise. | |
11830 | * libgnarl/s-osinte__gnu.adb: Likewise. | |
11831 | * libgnarl/s-osinte__gnu.ads: Likewise. | |
11832 | * libgnarl/s-osinte__hpux-dce.adb: Likewise. | |
11833 | * libgnarl/s-osinte__hpux-dce.ads: Likewise. | |
11834 | * libgnarl/s-osinte__hpux.ads: Likewise. | |
11835 | * libgnarl/s-osinte__kfreebsd-gnu.ads: Likewise. | |
11836 | * libgnarl/s-osinte__linux.ads: Likewise. | |
11837 | * libgnarl/s-osinte__lynxos178.adb: Likewise. | |
11838 | * libgnarl/s-osinte__lynxos178e.ads: Likewise. | |
11839 | * libgnarl/s-osinte__mingw.ads: Likewise. | |
11840 | * libgnarl/s-osinte__posix.adb: Likewise. | |
11841 | * libgnarl/s-osinte__qnx.adb: Likewise. | |
11842 | * libgnarl/s-osinte__qnx.ads: Likewise. | |
11843 | * libgnarl/s-osinte__rtems.adb: Likewise. | |
11844 | * libgnarl/s-osinte__rtems.ads: Likewise. | |
11845 | * libgnarl/s-osinte__solaris.adb: Likewise. | |
11846 | * libgnarl/s-osinte__solaris.ads: Likewise. | |
11847 | * libgnarl/s-osinte__vxworks.adb: Likewise. | |
11848 | * libgnarl/s-osinte__vxworks.ads: Likewise. | |
11849 | * libgnarl/s-osinte__x32.adb: Likewise. | |
11850 | * libgnarl/s-proinf.adb: Likewise. | |
11851 | * libgnarl/s-proinf.ads: Likewise. | |
11852 | * libgnarl/s-qnx.ads: Likewise. | |
11853 | * libgnarl/s-solita.adb: Likewise. | |
11854 | * libgnarl/s-solita.ads: Likewise. | |
11855 | * libgnarl/s-stusta.adb: Likewise. | |
11856 | * libgnarl/s-stusta.ads: Likewise. | |
11857 | * libgnarl/s-taasde.adb: Likewise. | |
11858 | * libgnarl/s-taasde.ads: Likewise. | |
11859 | * libgnarl/s-tadeca.adb: Likewise. | |
11860 | * libgnarl/s-tadeca.ads: Likewise. | |
11861 | * libgnarl/s-tadert.adb: Likewise. | |
11862 | * libgnarl/s-tadert.ads: Likewise. | |
11863 | * libgnarl/s-taenca.adb: Likewise. | |
11864 | * libgnarl/s-taenca.ads: Likewise. | |
11865 | * libgnarl/s-taprob.adb: Likewise. | |
11866 | * libgnarl/s-taprob.ads: Likewise. | |
11867 | * libgnarl/s-taprop.ads: Likewise. | |
11868 | * libgnarl/s-taprop__dummy.adb: Likewise. | |
11869 | * libgnarl/s-taprop__hpux-dce.adb: Likewise. | |
11870 | * libgnarl/s-taprop__linux.adb: Likewise. | |
11871 | * libgnarl/s-taprop__mingw.adb: Likewise. | |
11872 | * libgnarl/s-taprop__posix.adb: Likewise. | |
11873 | * libgnarl/s-taprop__qnx.adb: Likewise. | |
11874 | * libgnarl/s-taprop__solaris.adb: Likewise. | |
11875 | * libgnarl/s-taprop__vxworks.adb: Likewise. | |
11876 | * libgnarl/s-tarest.adb: Likewise. | |
11877 | * libgnarl/s-tarest.ads: Likewise. | |
11878 | * libgnarl/s-tasdeb.adb: Likewise. | |
11879 | * libgnarl/s-tasdeb.ads: Likewise. | |
11880 | * libgnarl/s-tasinf.adb: Likewise. | |
11881 | * libgnarl/s-tasinf.ads: Likewise. | |
11882 | * libgnarl/s-tasinf__linux.adb: Likewise. | |
11883 | * libgnarl/s-tasinf__linux.ads: Likewise. | |
11884 | * libgnarl/s-tasinf__mingw.adb: Likewise. | |
11885 | * libgnarl/s-tasinf__mingw.ads: Likewise. | |
11886 | * libgnarl/s-tasinf__solaris.adb: Likewise. | |
11887 | * libgnarl/s-tasinf__solaris.ads: Likewise. | |
11888 | * libgnarl/s-tasinf__vxworks.ads: Likewise. | |
11889 | * libgnarl/s-tasini.adb: Likewise. | |
11890 | * libgnarl/s-tasini.ads: Likewise. | |
11891 | * libgnarl/s-taskin.adb: Likewise. | |
11892 | * libgnarl/s-taskin.ads: Likewise. | |
11893 | * libgnarl/s-taspri__dummy.ads: Likewise. | |
11894 | * libgnarl/s-taspri__hpux-dce.ads: Likewise. | |
11895 | * libgnarl/s-taspri__lynxos.ads: Likewise. | |
11896 | * libgnarl/s-taspri__mingw.ads: Likewise. | |
11897 | * libgnarl/s-taspri__posix-noaltstack.ads: Likewise. | |
11898 | * libgnarl/s-taspri__posix.ads: Likewise. | |
11899 | * libgnarl/s-taspri__solaris.ads: Likewise. | |
11900 | * libgnarl/s-taspri__vxworks.ads: Likewise. | |
11901 | * libgnarl/s-tasque.adb: Likewise. | |
11902 | * libgnarl/s-tasque.ads: Likewise. | |
11903 | * libgnarl/s-tasren.adb: Likewise. | |
11904 | * libgnarl/s-tasren.ads: Likewise. | |
11905 | * libgnarl/s-tasres.ads: Likewise. | |
11906 | * libgnarl/s-tassta.adb: Likewise. | |
11907 | * libgnarl/s-tassta.ads: Likewise. | |
11908 | * libgnarl/s-tasuti.adb: Likewise. | |
11909 | * libgnarl/s-tasuti.ads: Likewise. | |
11910 | * libgnarl/s-tataat.adb: Likewise. | |
11911 | * libgnarl/s-tataat.ads: Likewise. | |
11912 | * libgnarl/s-tpinop.adb: Likewise. | |
11913 | * libgnarl/s-tpinop.ads: Likewise. | |
11914 | * libgnarl/s-tpoaal.adb: Likewise. | |
11915 | * libgnarl/s-tpoben.adb: Likewise. | |
11916 | * libgnarl/s-tpoben.ads: Likewise. | |
11917 | * libgnarl/s-tpobmu.adb: Likewise. | |
11918 | * libgnarl/s-tpobmu.ads: Likewise. | |
11919 | * libgnarl/s-tpobop.adb: Likewise. | |
11920 | * libgnarl/s-tpobop.ads: Likewise. | |
11921 | * libgnarl/s-tpopmo.adb: Likewise. | |
11922 | * libgnarl/s-tpopsp__posix-foreign.adb: Likewise. | |
11923 | * libgnarl/s-tpopsp__posix.adb: Likewise. | |
11924 | * libgnarl/s-tpopsp__solaris.adb: Likewise. | |
11925 | * libgnarl/s-tpopsp__tls.adb: Likewise. | |
11926 | * libgnarl/s-tpopsp__vxworks-rtp.adb: Likewise. | |
11927 | * libgnarl/s-tpopsp__vxworks-tls.adb: Likewise. | |
11928 | * libgnarl/s-tpopsp__vxworks.adb: Likewise. | |
11929 | * libgnarl/s-tporft.adb: Likewise. | |
11930 | * libgnarl/s-tposen.adb: Likewise. | |
11931 | * libgnarl/s-tposen.ads: Likewise. | |
11932 | * libgnarl/s-vxwext.adb: Likewise. | |
11933 | * libgnarl/s-vxwext.ads: Likewise. | |
11934 | * libgnarl/s-vxwext__kernel-smp.adb: Likewise. | |
11935 | * libgnarl/s-vxwext__kernel.adb: Likewise. | |
11936 | * libgnarl/s-vxwext__kernel.ads: Likewise. | |
11937 | * libgnarl/s-vxwext__noints.adb: Likewise. | |
11938 | * libgnarl/s-vxwext__rtp-smp.adb: Likewise. | |
11939 | * libgnarl/s-vxwext__rtp.adb: Likewise. | |
11940 | * libgnarl/s-vxwext__rtp.ads: Likewise. | |
11941 | * libgnarl/s-vxwext__vthreads.ads: Likewise. | |
11942 | * libgnarl/s-vxwork__aarch64.ads: Likewise. | |
11943 | * libgnarl/s-vxwork__arm.ads: Likewise. | |
11944 | * libgnarl/s-vxwork__ppc.ads: Likewise. | |
11945 | * libgnarl/s-vxwork__x86.ads: Likewise. | |
11946 | * libgnarl/thread.c: Likewise. | |
11947 | * libgnat/a-assert.adb: Likewise. | |
11948 | * libgnat/a-assert.ads: Likewise. | |
11949 | * libgnat/a-btgbso.adb: Likewise. | |
11950 | * libgnat/a-btgbso.ads: Likewise. | |
11951 | * libgnat/a-calari.adb: Likewise. | |
11952 | * libgnat/a-calari.ads: Likewise. | |
11953 | * libgnat/a-calcon.adb: Likewise. | |
11954 | * libgnat/a-calcon.ads: Likewise. | |
11955 | * libgnat/a-caldel.adb: Likewise. | |
11956 | * libgnat/a-caldel.ads: Likewise. | |
11957 | * libgnat/a-calend.adb: Likewise. | |
11958 | * libgnat/a-calend.ads: Likewise. | |
11959 | * libgnat/a-calfor.adb: Likewise. | |
11960 | * libgnat/a-calfor.ads: Likewise. | |
11961 | * libgnat/a-catizo.adb: Likewise. | |
11962 | * libgnat/a-cbdlli.adb: Likewise. | |
11963 | * libgnat/a-cbdlli.ads: Likewise. | |
11964 | * libgnat/a-cbhama.adb: Likewise. | |
11965 | * libgnat/a-cbhama.ads: Likewise. | |
11966 | * libgnat/a-cbhase.adb: Likewise. | |
11967 | * libgnat/a-cbhase.ads: Likewise. | |
11968 | * libgnat/a-cbmutr.adb: Likewise. | |
11969 | * libgnat/a-cbmutr.ads: Likewise. | |
11970 | * libgnat/a-cborma.adb: Likewise. | |
11971 | * libgnat/a-cborma.ads: Likewise. | |
11972 | * libgnat/a-cborse.adb: Likewise. | |
11973 | * libgnat/a-cborse.ads: Likewise. | |
11974 | * libgnat/a-cbprqu.adb: Likewise. | |
11975 | * libgnat/a-cbprqu.ads: Likewise. | |
11976 | * libgnat/a-cbsyqu.adb: Likewise. | |
11977 | * libgnat/a-cbsyqu.ads: Likewise. | |
11978 | * libgnat/a-cdlili.adb: Likewise. | |
11979 | * libgnat/a-cdlili.ads: Likewise. | |
11980 | * libgnat/a-cfdlli.adb: Likewise. | |
11981 | * libgnat/a-cfdlli.ads: Likewise. | |
11982 | * libgnat/a-cfhama.adb: Likewise. | |
11983 | * libgnat/a-cfhama.ads: Likewise. | |
11984 | * libgnat/a-cfhase.adb: Likewise. | |
11985 | * libgnat/a-cfhase.ads: Likewise. | |
11986 | * libgnat/a-cfinve.adb: Likewise. | |
11987 | * libgnat/a-cfinve.ads: Likewise. | |
11988 | * libgnat/a-cforma.adb: Likewise. | |
11989 | * libgnat/a-cforma.ads: Likewise. | |
11990 | * libgnat/a-cforse.adb: Likewise. | |
11991 | * libgnat/a-cforse.ads: Likewise. | |
11992 | * libgnat/a-cgaaso.adb: Likewise. | |
11993 | * libgnat/a-cgaaso.ads: Likewise. | |
11994 | * libgnat/a-cgarso.adb: Likewise. | |
11995 | * libgnat/a-cgcaso.adb: Likewise. | |
11996 | * libgnat/a-chacon.adb: Likewise. | |
11997 | * libgnat/a-chacon.ads: Likewise. | |
11998 | * libgnat/a-chahan.adb: Likewise. | |
11999 | * libgnat/a-chahan.ads: Likewise. | |
12000 | * libgnat/a-chlat9.ads: Likewise. | |
12001 | * libgnat/a-chtgbk.adb: Likewise. | |
12002 | * libgnat/a-chtgbk.ads: Likewise. | |
12003 | * libgnat/a-chtgbo.adb: Likewise. | |
12004 | * libgnat/a-chtgbo.ads: Likewise. | |
12005 | * libgnat/a-chtgke.adb: Likewise. | |
12006 | * libgnat/a-chtgke.ads: Likewise. | |
12007 | * libgnat/a-chtgop.adb: Likewise. | |
12008 | * libgnat/a-chtgop.ads: Likewise. | |
12009 | * libgnat/a-chzla1.ads: Likewise. | |
12010 | * libgnat/a-chzla9.ads: Likewise. | |
12011 | * libgnat/a-cidlli.adb: Likewise. | |
12012 | * libgnat/a-cidlli.ads: Likewise. | |
12013 | * libgnat/a-cihama.adb: Likewise. | |
12014 | * libgnat/a-cihama.ads: Likewise. | |
12015 | * libgnat/a-cihase.adb: Likewise. | |
12016 | * libgnat/a-cihase.ads: Likewise. | |
12017 | * libgnat/a-cimutr.adb: Likewise. | |
12018 | * libgnat/a-cimutr.ads: Likewise. | |
12019 | * libgnat/a-ciorma.adb: Likewise. | |
12020 | * libgnat/a-ciorma.ads: Likewise. | |
12021 | * libgnat/a-ciormu.adb: Likewise. | |
12022 | * libgnat/a-ciormu.ads: Likewise. | |
12023 | * libgnat/a-ciorse.adb: Likewise. | |
12024 | * libgnat/a-ciorse.ads: Likewise. | |
12025 | * libgnat/a-clrefi.adb: Likewise. | |
12026 | * libgnat/a-clrefi.ads: Likewise. | |
12027 | * libgnat/a-coboho.adb: Likewise. | |
12028 | * libgnat/a-coboho.ads: Likewise. | |
12029 | * libgnat/a-cobove.adb: Likewise. | |
12030 | * libgnat/a-cobove.ads: Likewise. | |
12031 | * libgnat/a-cofove.adb: Likewise. | |
12032 | * libgnat/a-cofove.ads: Likewise. | |
12033 | * libgnat/a-cofuba.adb: Likewise. | |
12034 | * libgnat/a-cofuba.ads: Likewise. | |
12035 | * libgnat/a-cofuma.adb: Likewise. | |
12036 | * libgnat/a-cofuma.ads: Likewise. | |
12037 | * libgnat/a-cofuse.adb: Likewise. | |
12038 | * libgnat/a-cofuse.ads: Likewise. | |
12039 | * libgnat/a-cofuve.adb: Likewise. | |
12040 | * libgnat/a-cofuve.ads: Likewise. | |
12041 | * libgnat/a-cogeso.adb: Likewise. | |
12042 | * libgnat/a-cogeso.ads: Likewise. | |
12043 | * libgnat/a-cohama.adb: Likewise. | |
12044 | * libgnat/a-cohama.ads: Likewise. | |
12045 | * libgnat/a-cohase.adb: Likewise. | |
12046 | * libgnat/a-cohase.ads: Likewise. | |
12047 | * libgnat/a-cohata.ads: Likewise. | |
12048 | * libgnat/a-coinho.adb: Likewise. | |
12049 | * libgnat/a-coinho.ads: Likewise. | |
12050 | * libgnat/a-coinho__shared.adb: Likewise. | |
12051 | * libgnat/a-coinho__shared.ads: Likewise. | |
12052 | * libgnat/a-coinve.adb: Likewise. | |
12053 | * libgnat/a-coinve.ads: Likewise. | |
12054 | * libgnat/a-colien.adb: Likewise. | |
12055 | * libgnat/a-colien.ads: Likewise. | |
12056 | * libgnat/a-colire.adb: Likewise. | |
12057 | * libgnat/a-colire.ads: Likewise. | |
12058 | * libgnat/a-comlin.adb: Likewise. | |
12059 | * libgnat/a-comlin.ads: Likewise. | |
12060 | * libgnat/a-comutr.adb: Likewise. | |
12061 | * libgnat/a-comutr.ads: Likewise. | |
12062 | * libgnat/a-conhel.adb: Likewise. | |
12063 | * libgnat/a-conhel.ads: Likewise. | |
12064 | * libgnat/a-convec.adb: Likewise. | |
12065 | * libgnat/a-convec.ads: Likewise. | |
12066 | * libgnat/a-coorma.adb: Likewise. | |
12067 | * libgnat/a-coorma.ads: Likewise. | |
12068 | * libgnat/a-coormu.adb: Likewise. | |
12069 | * libgnat/a-coormu.ads: Likewise. | |
12070 | * libgnat/a-coorse.adb: Likewise. | |
12071 | * libgnat/a-coorse.ads: Likewise. | |
12072 | * libgnat/a-coprnu.adb: Likewise. | |
12073 | * libgnat/a-coprnu.ads: Likewise. | |
12074 | * libgnat/a-crbltr.ads: Likewise. | |
12075 | * libgnat/a-crbtgk.adb: Likewise. | |
12076 | * libgnat/a-crbtgk.ads: Likewise. | |
12077 | * libgnat/a-crbtgo.adb: Likewise. | |
12078 | * libgnat/a-crbtgo.ads: Likewise. | |
12079 | * libgnat/a-crdlli.adb: Likewise. | |
12080 | * libgnat/a-crdlli.ads: Likewise. | |
12081 | * libgnat/a-csquin.ads: Likewise. | |
12082 | * libgnat/a-cuprqu.adb: Likewise. | |
12083 | * libgnat/a-cuprqu.ads: Likewise. | |
12084 | * libgnat/a-cusyqu.adb: Likewise. | |
12085 | * libgnat/a-cusyqu.ads: Likewise. | |
12086 | * libgnat/a-cwila1.ads: Likewise. | |
12087 | * libgnat/a-cwila9.ads: Likewise. | |
12088 | * libgnat/a-decima.adb: Likewise. | |
12089 | * libgnat/a-decima.ads: Likewise. | |
12090 | * libgnat/a-dhfina.adb: Likewise. | |
12091 | * libgnat/a-dhfina.ads: Likewise. | |
12092 | * libgnat/a-diocst.adb: Likewise. | |
12093 | * libgnat/a-diocst.ads: Likewise. | |
12094 | * libgnat/a-direct.adb: Likewise. | |
12095 | * libgnat/a-direct.ads: Likewise. | |
12096 | * libgnat/a-direio.adb: Likewise. | |
12097 | * libgnat/a-direio.ads: Likewise. | |
12098 | * libgnat/a-dirval.adb: Likewise. | |
12099 | * libgnat/a-dirval.ads: Likewise. | |
12100 | * libgnat/a-dirval__mingw.adb: Likewise. | |
12101 | * libgnat/a-einuoc.adb: Likewise. | |
12102 | * libgnat/a-einuoc.ads: Likewise. | |
12103 | * libgnat/a-elchha.adb: Likewise. | |
12104 | * libgnat/a-elchha.ads: Likewise. | |
12105 | * libgnat/a-elchha__vxworks-ppc-full.adb: Likewise. | |
12106 | * libgnat/a-envvar.adb: Likewise. | |
12107 | * libgnat/a-excach.adb: Likewise. | |
12108 | * libgnat/a-except.adb: Likewise. | |
12109 | * libgnat/a-except.ads: Likewise. | |
12110 | * libgnat/a-excpol.adb: Likewise. | |
12111 | * libgnat/a-excpol__abort.adb: Likewise. | |
12112 | * libgnat/a-exctra.adb: Likewise. | |
12113 | * libgnat/a-exctra.ads: Likewise. | |
12114 | * libgnat/a-exexda.adb: Likewise. | |
12115 | * libgnat/a-exexpr.adb: Likewise. | |
12116 | * libgnat/a-exextr.adb: Likewise. | |
12117 | * libgnat/a-exstat.adb: Likewise. | |
12118 | * libgnat/a-finali.adb: Likewise. | |
12119 | * libgnat/a-finali.ads: Likewise. | |
12120 | * libgnat/a-locale.adb: Likewise. | |
12121 | * libgnat/a-locale.ads: Likewise. | |
12122 | * libgnat/a-nbnbin.adb: Likewise. | |
12123 | * libgnat/a-nbnbin__gmp.adb: Likewise. | |
12124 | * libgnat/a-nbnbre.adb: Likewise. | |
12125 | * libgnat/a-ngcefu.adb: Likewise. | |
12126 | * libgnat/a-ngcoar.adb: Likewise. | |
12127 | * libgnat/a-ngcoty.adb: Likewise. | |
12128 | * libgnat/a-ngcoty.ads: Likewise. | |
12129 | * libgnat/a-ngelfu.adb: Likewise. | |
12130 | * libgnat/a-ngelfu.ads: Likewise. | |
12131 | * libgnat/a-ngrear.adb: Likewise. | |
12132 | * libgnat/a-ngrear.ads: Likewise. | |
12133 | * libgnat/a-nudira.adb: Likewise. | |
12134 | * libgnat/a-nudira.ads: Likewise. | |
12135 | * libgnat/a-nuflra.adb: Likewise. | |
12136 | * libgnat/a-nuflra.ads: Likewise. | |
12137 | * libgnat/a-numaux.ads: Likewise. | |
12138 | * libgnat/a-numaux__darwin.adb: Likewise. | |
12139 | * libgnat/a-numaux__darwin.ads: Likewise. | |
12140 | * libgnat/a-numaux__libc-x86.ads: Likewise. | |
12141 | * libgnat/a-numaux__vxworks.ads: Likewise. | |
12142 | * libgnat/a-numaux__x86.adb: Likewise. | |
12143 | * libgnat/a-numaux__x86.ads: Likewise. | |
12144 | * libgnat/a-rbtgbk.adb: Likewise. | |
12145 | * libgnat/a-rbtgbk.ads: Likewise. | |
12146 | * libgnat/a-rbtgbo.adb: Likewise. | |
12147 | * libgnat/a-rbtgbo.ads: Likewise. | |
12148 | * libgnat/a-rbtgso.adb: Likewise. | |
12149 | * libgnat/a-rbtgso.ads: Likewise. | |
12150 | * libgnat/a-sbecin.adb: Likewise. | |
12151 | * libgnat/a-sbecin.ads: Likewise. | |
12152 | * libgnat/a-sbhcin.adb: Likewise. | |
12153 | * libgnat/a-sbhcin.ads: Likewise. | |
12154 | * libgnat/a-sblcin.adb: Likewise. | |
12155 | * libgnat/a-sblcin.ads: Likewise. | |
12156 | * libgnat/a-secain.adb: Likewise. | |
12157 | * libgnat/a-secain.ads: Likewise. | |
12158 | * libgnat/a-sequio.adb: Likewise. | |
12159 | * libgnat/a-sequio.ads: Likewise. | |
12160 | * libgnat/a-sfecin.ads: Likewise. | |
12161 | * libgnat/a-sfhcin.ads: Likewise. | |
12162 | * libgnat/a-sflcin.ads: Likewise. | |
12163 | * libgnat/a-shcain.adb: Likewise. | |
12164 | * libgnat/a-shcain.ads: Likewise. | |
12165 | * libgnat/a-siocst.adb: Likewise. | |
12166 | * libgnat/a-siocst.ads: Likewise. | |
12167 | * libgnat/a-slcain.adb: Likewise. | |
12168 | * libgnat/a-slcain.ads: Likewise. | |
12169 | * libgnat/a-ssicst.adb: Likewise. | |
12170 | * libgnat/a-ssicst.ads: Likewise. | |
12171 | * libgnat/a-stboha.adb: Likewise. | |
12172 | * libgnat/a-stmaco.ads: Likewise. | |
12173 | * libgnat/a-storio.adb: Likewise. | |
12174 | * libgnat/a-strbou.adb: Likewise. | |
12175 | * libgnat/a-strbou.ads: Likewise. | |
12176 | * libgnat/a-stream.adb: Likewise. | |
12177 | * libgnat/a-stream.ads: Likewise. | |
12178 | * libgnat/a-strfix.adb: Likewise. | |
12179 | * libgnat/a-strhas.adb: Likewise. | |
12180 | * libgnat/a-strmap.adb: Likewise. | |
12181 | * libgnat/a-strmap.ads: Likewise. | |
12182 | * libgnat/a-strsea.adb: Likewise. | |
12183 | * libgnat/a-strsea.ads: Likewise. | |
12184 | * libgnat/a-strsup.adb: Likewise. | |
12185 | * libgnat/a-strsup.ads: Likewise. | |
12186 | * libgnat/a-strunb.adb: Likewise. | |
12187 | * libgnat/a-strunb.ads: Likewise. | |
12188 | * libgnat/a-strunb__shared.adb: Likewise. | |
12189 | * libgnat/a-strunb__shared.ads: Likewise. | |
12190 | * libgnat/a-ststio.adb: Likewise. | |
12191 | * libgnat/a-ststio.ads: Likewise. | |
12192 | * libgnat/a-stunau.adb: Likewise. | |
12193 | * libgnat/a-stunau.ads: Likewise. | |
12194 | * libgnat/a-stunau__shared.adb: Likewise. | |
12195 | * libgnat/a-stunha.adb: Likewise. | |
12196 | * libgnat/a-stuten.adb: Likewise. | |
12197 | * libgnat/a-stwibo.adb: Likewise. | |
12198 | * libgnat/a-stwibo.ads: Likewise. | |
12199 | * libgnat/a-stwifi.adb: Likewise. | |
12200 | * libgnat/a-stwiha.adb: Likewise. | |
12201 | * libgnat/a-stwima.adb: Likewise. | |
12202 | * libgnat/a-stwima.ads: Likewise. | |
12203 | * libgnat/a-stwise.adb: Likewise. | |
12204 | * libgnat/a-stwise.ads: Likewise. | |
12205 | * libgnat/a-stwisu.adb: Likewise. | |
12206 | * libgnat/a-stwisu.ads: Likewise. | |
12207 | * libgnat/a-stwiun.adb: Likewise. | |
12208 | * libgnat/a-stwiun.ads: Likewise. | |
12209 | * libgnat/a-stwiun__shared.adb: Likewise. | |
12210 | * libgnat/a-stwiun__shared.ads: Likewise. | |
12211 | * libgnat/a-stzbou.adb: Likewise. | |
12212 | * libgnat/a-stzbou.ads: Likewise. | |
12213 | * libgnat/a-stzfix.adb: Likewise. | |
12214 | * libgnat/a-stzhas.adb: Likewise. | |
12215 | * libgnat/a-stzmap.adb: Likewise. | |
12216 | * libgnat/a-stzmap.ads: Likewise. | |
12217 | * libgnat/a-stzsea.adb: Likewise. | |
12218 | * libgnat/a-stzsea.ads: Likewise. | |
12219 | * libgnat/a-stzsup.adb: Likewise. | |
12220 | * libgnat/a-stzsup.ads: Likewise. | |
12221 | * libgnat/a-stzunb.adb: Likewise. | |
12222 | * libgnat/a-stzunb.ads: Likewise. | |
12223 | * libgnat/a-stzunb__shared.adb: Likewise. | |
12224 | * libgnat/a-stzunb__shared.ads: Likewise. | |
12225 | * libgnat/a-suecin.adb: Likewise. | |
12226 | * libgnat/a-suecin.ads: Likewise. | |
12227 | * libgnat/a-suenco.adb: Likewise. | |
12228 | * libgnat/a-suenst.adb: Likewise. | |
12229 | * libgnat/a-suewst.adb: Likewise. | |
12230 | * libgnat/a-suezst.adb: Likewise. | |
12231 | * libgnat/a-suhcin.adb: Likewise. | |
12232 | * libgnat/a-suhcin.ads: Likewise. | |
12233 | * libgnat/a-sulcin.adb: Likewise. | |
12234 | * libgnat/a-sulcin.ads: Likewise. | |
12235 | * libgnat/a-suteio.adb: Likewise. | |
12236 | * libgnat/a-suteio.ads: Likewise. | |
12237 | * libgnat/a-suteio__shared.adb: Likewise. | |
12238 | * libgnat/a-swbwha.adb: Likewise. | |
12239 | * libgnat/a-swmwco.ads: Likewise. | |
12240 | * libgnat/a-swunau.adb: Likewise. | |
12241 | * libgnat/a-swunau.ads: Likewise. | |
12242 | * libgnat/a-swunau__shared.adb: Likewise. | |
12243 | * libgnat/a-swuwha.adb: Likewise. | |
12244 | * libgnat/a-swuwti.adb: Likewise. | |
12245 | * libgnat/a-swuwti.ads: Likewise. | |
12246 | * libgnat/a-swuwti__shared.adb: Likewise. | |
12247 | * libgnat/a-szbzha.adb: Likewise. | |
12248 | * libgnat/a-szmzco.ads: Likewise. | |
12249 | * libgnat/a-szunau.adb: Likewise. | |
12250 | * libgnat/a-szunau.ads: Likewise. | |
12251 | * libgnat/a-szunau__shared.adb: Likewise. | |
12252 | * libgnat/a-szuzha.adb: Likewise. | |
12253 | * libgnat/a-szuzti.adb: Likewise. | |
12254 | * libgnat/a-szuzti.ads: Likewise. | |
12255 | * libgnat/a-szuzti__shared.adb: Likewise. | |
12256 | * libgnat/a-tags.adb: Likewise. | |
12257 | * libgnat/a-tags.ads: Likewise. | |
12258 | * libgnat/a-teioed.adb: Likewise. | |
12259 | * libgnat/a-teioed.ads: Likewise. | |
12260 | * libgnat/a-textio.adb: Likewise. | |
12261 | * libgnat/a-textio.ads: Likewise. | |
12262 | * libgnat/a-tiboio.adb: Likewise. | |
12263 | * libgnat/a-ticoau.adb: Likewise. | |
12264 | * libgnat/a-ticoau.ads: Likewise. | |
12265 | * libgnat/a-ticoio.adb: Likewise. | |
12266 | * libgnat/a-ticoio.ads: Likewise. | |
12267 | * libgnat/a-tideau.adb: Likewise. | |
12268 | * libgnat/a-tideau.ads: Likewise. | |
12269 | * libgnat/a-tideio.adb: Likewise. | |
12270 | * libgnat/a-tideio.ads: Likewise. | |
12271 | * libgnat/a-tienau.adb: Likewise. | |
12272 | * libgnat/a-tienau.ads: Likewise. | |
12273 | * libgnat/a-tienio.adb: Likewise. | |
12274 | * libgnat/a-tifiio.adb: Likewise. | |
12275 | * libgnat/a-tiflau.adb: Likewise. | |
12276 | * libgnat/a-tiflau.ads: Likewise. | |
12277 | * libgnat/a-tiflio.adb: Likewise. | |
12278 | * libgnat/a-tiflio.ads: Likewise. | |
12279 | * libgnat/a-tigeau.adb: Likewise. | |
12280 | * libgnat/a-tigeau.ads: Likewise. | |
12281 | * libgnat/a-tigeli.adb: Likewise. | |
12282 | * libgnat/a-tiinau.adb: Likewise. | |
12283 | * libgnat/a-tiinau.ads: Likewise. | |
12284 | * libgnat/a-tiinio.adb: Likewise. | |
12285 | * libgnat/a-tiinio.ads: Likewise. | |
12286 | * libgnat/a-timoau.adb: Likewise. | |
12287 | * libgnat/a-timoau.ads: Likewise. | |
12288 | * libgnat/a-timoio.adb: Likewise. | |
12289 | * libgnat/a-timoio.ads: Likewise. | |
12290 | * libgnat/a-tiocst.adb: Likewise. | |
12291 | * libgnat/a-tiocst.ads: Likewise. | |
12292 | * libgnat/a-tirsfi.adb: Likewise. | |
12293 | * libgnat/a-tirsfi.ads: Likewise. | |
12294 | * libgnat/a-titest.adb: Likewise. | |
12295 | * libgnat/a-undesu.adb: Likewise. | |
12296 | * libgnat/a-wichha.adb: Likewise. | |
12297 | * libgnat/a-wichun.adb: Likewise. | |
12298 | * libgnat/a-wichun.ads: Likewise. | |
12299 | * libgnat/a-witeio.adb: Likewise. | |
12300 | * libgnat/a-witeio.ads: Likewise. | |
12301 | * libgnat/a-wrstfi.adb: Likewise. | |
12302 | * libgnat/a-wrstfi.ads: Likewise. | |
12303 | * libgnat/a-wtcoau.adb: Likewise. | |
12304 | * libgnat/a-wtcoau.ads: Likewise. | |
12305 | * libgnat/a-wtcoio.adb: Likewise. | |
12306 | * libgnat/a-wtcstr.adb: Likewise. | |
12307 | * libgnat/a-wtcstr.ads: Likewise. | |
12308 | * libgnat/a-wtdeau.adb: Likewise. | |
12309 | * libgnat/a-wtdeau.ads: Likewise. | |
12310 | * libgnat/a-wtdeio.adb: Likewise. | |
12311 | * libgnat/a-wtedit.adb: Likewise. | |
12312 | * libgnat/a-wtedit.ads: Likewise. | |
12313 | * libgnat/a-wtenau.adb: Likewise. | |
12314 | * libgnat/a-wtenau.ads: Likewise. | |
12315 | * libgnat/a-wtenio.adb: Likewise. | |
12316 | * libgnat/a-wtfiio.adb: Likewise. | |
12317 | * libgnat/a-wtflau.adb: Likewise. | |
12318 | * libgnat/a-wtflau.ads: Likewise. | |
12319 | * libgnat/a-wtflio.adb: Likewise. | |
12320 | * libgnat/a-wtgeau.adb: Likewise. | |
12321 | * libgnat/a-wtgeau.ads: Likewise. | |
12322 | * libgnat/a-wtinau.adb: Likewise. | |
12323 | * libgnat/a-wtinau.ads: Likewise. | |
12324 | * libgnat/a-wtinio.adb: Likewise. | |
12325 | * libgnat/a-wtmoau.adb: Likewise. | |
12326 | * libgnat/a-wtmoau.ads: Likewise. | |
12327 | * libgnat/a-wtmoio.adb: Likewise. | |
12328 | * libgnat/a-wtmoio.ads: Likewise. | |
12329 | * libgnat/a-wttest.adb: Likewise. | |
12330 | * libgnat/a-wwboio.adb: Likewise. | |
12331 | * libgnat/a-zchhan.adb: Likewise. | |
12332 | * libgnat/a-zchuni.adb: Likewise. | |
12333 | * libgnat/a-zchuni.ads: Likewise. | |
12334 | * libgnat/a-zrstfi.adb: Likewise. | |
12335 | * libgnat/a-zrstfi.ads: Likewise. | |
12336 | * libgnat/a-ztcoau.adb: Likewise. | |
12337 | * libgnat/a-ztcoio.adb: Likewise. | |
12338 | * libgnat/a-ztcstr.adb: Likewise. | |
12339 | * libgnat/a-ztcstr.ads: Likewise. | |
12340 | * libgnat/a-ztdeau.adb: Likewise. | |
12341 | * libgnat/a-ztdeau.ads: Likewise. | |
12342 | * libgnat/a-ztdeio.adb: Likewise. | |
12343 | * libgnat/a-ztedit.adb: Likewise. | |
12344 | * libgnat/a-ztedit.ads: Likewise. | |
12345 | * libgnat/a-ztenau.adb: Likewise. | |
12346 | * libgnat/a-ztenau.ads: Likewise. | |
12347 | * libgnat/a-ztenio.adb: Likewise. | |
12348 | * libgnat/a-ztexio.adb: Likewise. | |
12349 | * libgnat/a-ztexio.ads: Likewise. | |
12350 | * libgnat/a-ztfiio.adb: Likewise. | |
12351 | * libgnat/a-ztflau.adb: Likewise. | |
12352 | * libgnat/a-ztflau.ads: Likewise. | |
12353 | * libgnat/a-ztflio.adb: Likewise. | |
12354 | * libgnat/a-ztgeau.adb: Likewise. | |
12355 | * libgnat/a-ztgeau.ads: Likewise. | |
12356 | * libgnat/a-ztinau.adb: Likewise. | |
12357 | * libgnat/a-ztinau.ads: Likewise. | |
12358 | * libgnat/a-ztinio.adb: Likewise. | |
12359 | * libgnat/a-ztmoau.adb: Likewise. | |
12360 | * libgnat/a-ztmoau.ads: Likewise. | |
12361 | * libgnat/a-ztmoio.adb: Likewise. | |
12362 | * libgnat/a-zttest.adb: Likewise. | |
12363 | * libgnat/a-zzboio.adb: Likewise. | |
12364 | * libgnat/g-allein.ads: Likewise. | |
12365 | * libgnat/g-alleve.adb: Likewise. | |
12366 | * libgnat/g-alleve.ads: Likewise. | |
12367 | * libgnat/g-alleve__hard.adb: Likewise. | |
12368 | * libgnat/g-alleve__hard.ads: Likewise. | |
12369 | * libgnat/g-altcon.adb: Likewise. | |
12370 | * libgnat/g-altcon.ads: Likewise. | |
12371 | * libgnat/g-altive.ads: Likewise. | |
12372 | * libgnat/g-alveop.adb: Likewise. | |
12373 | * libgnat/g-alveop.ads: Likewise. | |
12374 | * libgnat/g-alvety.ads: Likewise. | |
12375 | * libgnat/g-alvevi.ads: Likewise. | |
12376 | * libgnat/g-arrspl.adb: Likewise. | |
12377 | * libgnat/g-arrspl.ads: Likewise. | |
12378 | * libgnat/g-awk.adb: Likewise. | |
12379 | * libgnat/g-awk.ads: Likewise. | |
12380 | * libgnat/g-binenv.adb: Likewise. | |
12381 | * libgnat/g-binenv.ads: Likewise. | |
12382 | * libgnat/g-brapre.ads: Likewise. | |
12383 | * libgnat/g-bubsor.adb: Likewise. | |
12384 | * libgnat/g-bubsor.ads: Likewise. | |
12385 | * libgnat/g-busora.adb: Likewise. | |
12386 | * libgnat/g-busora.ads: Likewise. | |
12387 | * libgnat/g-busorg.adb: Likewise. | |
12388 | * libgnat/g-busorg.ads: Likewise. | |
12389 | * libgnat/g-byorma.adb: Likewise. | |
12390 | * libgnat/g-byorma.ads: Likewise. | |
12391 | * libgnat/g-bytswa.adb: Likewise. | |
12392 | * libgnat/g-bytswa.ads: Likewise. | |
12393 | * libgnat/g-calend.adb: Likewise. | |
12394 | * libgnat/g-calend.ads: Likewise. | |
12395 | * libgnat/g-casuti.adb: Likewise. | |
12396 | * libgnat/g-casuti.ads: Likewise. | |
12397 | * libgnat/g-catiio.adb: Likewise. | |
12398 | * libgnat/g-catiio.ads: Likewise. | |
12399 | * libgnat/g-cgi.adb: Likewise. | |
12400 | * libgnat/g-cgi.ads: Likewise. | |
12401 | * libgnat/g-cgicoo.adb: Likewise. | |
12402 | * libgnat/g-cgicoo.ads: Likewise. | |
12403 | * libgnat/g-cgideb.adb: Likewise. | |
12404 | * libgnat/g-cgideb.ads: Likewise. | |
12405 | * libgnat/g-comlin.adb: Likewise. | |
12406 | * libgnat/g-comlin.ads: Likewise. | |
12407 | * libgnat/g-comver.adb: Likewise. | |
12408 | * libgnat/g-comver.ads: Likewise. | |
12409 | * libgnat/g-cppexc.adb: Likewise. | |
12410 | * libgnat/g-cppexc.ads: Likewise. | |
12411 | * libgnat/g-crc32.adb: Likewise. | |
12412 | * libgnat/g-crc32.ads: Likewise. | |
12413 | * libgnat/g-ctrl_c.adb: Likewise. | |
12414 | * libgnat/g-ctrl_c.ads: Likewise. | |
12415 | * libgnat/g-curexc.ads: Likewise. | |
12416 | * libgnat/g-debpoo.adb: Likewise. | |
12417 | * libgnat/g-debpoo.ads: Likewise. | |
12418 | * libgnat/g-debuti.adb: Likewise. | |
12419 | * libgnat/g-debuti.ads: Likewise. | |
12420 | * libgnat/g-decstr.adb: Likewise. | |
12421 | * libgnat/g-decstr.ads: Likewise. | |
12422 | * libgnat/g-deutst.ads: Likewise. | |
12423 | * libgnat/g-diopit.adb: Likewise. | |
12424 | * libgnat/g-diopit.ads: Likewise. | |
12425 | * libgnat/g-dirope.adb: Likewise. | |
12426 | * libgnat/g-dirope.ads: Likewise. | |
12427 | * libgnat/g-dynhta.adb: Likewise. | |
12428 | * libgnat/g-dynhta.ads: Likewise. | |
12429 | * libgnat/g-dyntab.adb: Likewise. | |
12430 | * libgnat/g-dyntab.ads: Likewise. | |
12431 | * libgnat/g-eacodu.adb: Likewise. | |
12432 | * libgnat/g-encstr.adb: Likewise. | |
12433 | * libgnat/g-encstr.ads: Likewise. | |
12434 | * libgnat/g-enutst.ads: Likewise. | |
12435 | * libgnat/g-excact.adb: Likewise. | |
12436 | * libgnat/g-excact.ads: Likewise. | |
12437 | * libgnat/g-except.ads: Likewise. | |
12438 | * libgnat/g-exctra.adb: Likewise. | |
12439 | * libgnat/g-exctra.ads: Likewise. | |
12440 | * libgnat/g-expect.adb: Likewise. | |
12441 | * libgnat/g-expect.ads: Likewise. | |
12442 | * libgnat/g-exptty.adb: Likewise. | |
12443 | * libgnat/g-exptty.ads: Likewise. | |
12444 | * libgnat/g-flocon.ads: Likewise. | |
12445 | * libgnat/g-forstr.adb: Likewise. | |
12446 | * libgnat/g-forstr.ads: Likewise. | |
12447 | * libgnat/g-graphs.adb: Likewise. | |
12448 | * libgnat/g-graphs.ads: Likewise. | |
12449 | * libgnat/g-heasor.adb: Likewise. | |
12450 | * libgnat/g-heasor.ads: Likewise. | |
12451 | * libgnat/g-hesora.adb: Likewise. | |
12452 | * libgnat/g-hesora.ads: Likewise. | |
12453 | * libgnat/g-hesorg.adb: Likewise. | |
12454 | * libgnat/g-hesorg.ads: Likewise. | |
12455 | * libgnat/g-htable.adb: Likewise. | |
12456 | * libgnat/g-htable.ads: Likewise. | |
12457 | * libgnat/g-io-put__vxworks.adb: Likewise. | |
12458 | * libgnat/g-io.adb: Likewise. | |
12459 | * libgnat/g-io.ads: Likewise. | |
12460 | * libgnat/g-io_aux.adb: Likewise. | |
12461 | * libgnat/g-io_aux.ads: Likewise. | |
12462 | * libgnat/g-lists.adb: Likewise. | |
12463 | * libgnat/g-lists.ads: Likewise. | |
12464 | * libgnat/g-locfil.adb: Likewise. | |
12465 | * libgnat/g-locfil.ads: Likewise. | |
12466 | * libgnat/g-mbdira.adb: Likewise. | |
12467 | * libgnat/g-mbdira.ads: Likewise. | |
12468 | * libgnat/g-mbflra.adb: Likewise. | |
12469 | * libgnat/g-mbflra.ads: Likewise. | |
12470 | * libgnat/g-md5.adb: Likewise. | |
12471 | * libgnat/g-md5.ads: Likewise. | |
12472 | * libgnat/g-memdum.adb: Likewise. | |
12473 | * libgnat/g-memdum.ads: Likewise. | |
12474 | * libgnat/g-moreex.adb: Likewise. | |
12475 | * libgnat/g-moreex.ads: Likewise. | |
12476 | * libgnat/g-os_lib.adb: Likewise. | |
12477 | * libgnat/g-os_lib.ads: Likewise. | |
12478 | * libgnat/g-pehage.adb: Likewise. | |
12479 | * libgnat/g-pehage.ads: Likewise. | |
12480 | * libgnat/g-rannum.adb: Likewise. | |
12481 | * libgnat/g-rannum.ads: Likewise. | |
12482 | * libgnat/g-regexp.adb: Likewise. | |
12483 | * libgnat/g-regexp.ads: Likewise. | |
12484 | * libgnat/g-regist.adb: Likewise. | |
12485 | * libgnat/g-regist.ads: Likewise. | |
12486 | * libgnat/g-regpat.adb: Likewise. | |
12487 | * libgnat/g-regpat.ads: Likewise. | |
12488 | * libgnat/g-rewdat.adb: Likewise. | |
12489 | * libgnat/g-rewdat.ads: Likewise. | |
12490 | * libgnat/g-sechas.adb: Likewise. | |
12491 | * libgnat/g-sechas.ads: Likewise. | |
12492 | * libgnat/g-sehamd.adb: Likewise. | |
12493 | * libgnat/g-sehamd.ads: Likewise. | |
12494 | * libgnat/g-sehash.adb: Likewise. | |
12495 | * libgnat/g-sehash.ads: Likewise. | |
12496 | * libgnat/g-sercom.adb: Likewise. | |
12497 | * libgnat/g-sercom.ads: Likewise. | |
12498 | * libgnat/g-sercom__linux.adb: Likewise. | |
12499 | * libgnat/g-sercom__mingw.adb: Likewise. | |
12500 | * libgnat/g-sestin.ads: Likewise. | |
12501 | * libgnat/g-sets.adb: Likewise. | |
12502 | * libgnat/g-sets.ads: Likewise. | |
12503 | * libgnat/g-sha1.adb: Likewise. | |
12504 | * libgnat/g-sha1.ads: Likewise. | |
12505 | * libgnat/g-sha224.ads: Likewise. | |
12506 | * libgnat/g-sha256.ads: Likewise. | |
12507 | * libgnat/g-sha384.ads: Likewise. | |
12508 | * libgnat/g-sha512.ads: Likewise. | |
12509 | * libgnat/g-shsh32.adb: Likewise. | |
12510 | * libgnat/g-shsh32.ads: Likewise. | |
12511 | * libgnat/g-shsh64.adb: Likewise. | |
12512 | * libgnat/g-shsh64.ads: Likewise. | |
12513 | * libgnat/g-shshco.adb: Likewise. | |
12514 | * libgnat/g-shshco.ads: Likewise. | |
12515 | * libgnat/g-soccon.ads: Likewise. | |
12516 | * libgnat/g-socket.adb: Likewise. | |
12517 | * libgnat/g-socket.ads: Likewise. | |
12518 | * libgnat/g-socket__dummy.adb: Likewise. | |
12519 | * libgnat/g-socket__dummy.ads: Likewise. | |
12520 | * libgnat/g-socthi.adb: Likewise. | |
12521 | * libgnat/g-socthi.ads: Likewise. | |
12522 | * libgnat/g-socthi__dummy.adb: Likewise. | |
12523 | * libgnat/g-socthi__dummy.ads: Likewise. | |
12524 | * libgnat/g-socthi__mingw.adb: Likewise. | |
12525 | * libgnat/g-socthi__mingw.ads: Likewise. | |
12526 | * libgnat/g-socthi__vxworks.adb: Likewise. | |
12527 | * libgnat/g-socthi__vxworks.ads: Likewise. | |
12528 | * libgnat/g-soliop.ads: Likewise. | |
12529 | * libgnat/g-soliop__lynxos.ads: Likewise. | |
12530 | * libgnat/g-soliop__mingw.ads: Likewise. | |
12531 | * libgnat/g-soliop__qnx.ads: Likewise. | |
12532 | * libgnat/g-soliop__solaris.ads: Likewise. | |
12533 | * libgnat/g-sothco.adb: Likewise. | |
12534 | * libgnat/g-sothco.ads: Likewise. | |
12535 | * libgnat/g-sothco__dummy.adb: Likewise. | |
12536 | * libgnat/g-sothco__dummy.ads: Likewise. | |
12537 | * libgnat/g-souinf.ads: Likewise. | |
12538 | * libgnat/g-spchge.adb: Likewise. | |
12539 | * libgnat/g-spchge.ads: Likewise. | |
12540 | * libgnat/g-speche.adb: Likewise. | |
12541 | * libgnat/g-speche.ads: Likewise. | |
12542 | * libgnat/g-spipat.adb: Likewise. | |
12543 | * libgnat/g-spipat.ads: Likewise. | |
12544 | * libgnat/g-spitbo.adb: Likewise. | |
12545 | * libgnat/g-spitbo.ads: Likewise. | |
12546 | * libgnat/g-sptabo.ads: Likewise. | |
12547 | * libgnat/g-sptain.ads: Likewise. | |
12548 | * libgnat/g-sptavs.ads: Likewise. | |
12549 | * libgnat/g-sse.ads: Likewise. | |
12550 | * libgnat/g-ssvety.ads: Likewise. | |
12551 | * libgnat/g-sthcso.adb: Likewise. | |
12552 | * libgnat/g-stheme.adb: Likewise. | |
12553 | * libgnat/g-strhas.ads: Likewise. | |
12554 | * libgnat/g-string.adb: Likewise. | |
12555 | * libgnat/g-string.ads: Likewise. | |
12556 | * libgnat/g-strspl.ads: Likewise. | |
12557 | * libgnat/g-stseme.adb: Likewise. | |
12558 | * libgnat/g-stsifd__sockets.adb: Likewise. | |
12559 | * libgnat/g-table.adb: Likewise. | |
12560 | * libgnat/g-table.ads: Likewise. | |
12561 | * libgnat/g-tasloc.adb: Likewise. | |
12562 | * libgnat/g-tasloc.ads: Likewise. | |
12563 | * libgnat/g-timsta.adb: Likewise. | |
12564 | * libgnat/g-timsta.ads: Likewise. | |
12565 | * libgnat/g-traceb.adb: Likewise. | |
12566 | * libgnat/g-traceb.ads: Likewise. | |
12567 | * libgnat/g-trasym.adb: Likewise. | |
12568 | * libgnat/g-trasym.ads: Likewise. | |
12569 | * libgnat/g-tty.adb: Likewise. | |
12570 | * libgnat/g-tty.ads: Likewise. | |
12571 | * libgnat/g-u3spch.adb: Likewise. | |
12572 | * libgnat/g-u3spch.ads: Likewise. | |
12573 | * libgnat/g-utf_32.adb: Likewise. | |
12574 | * libgnat/g-utf_32.ads: Likewise. | |
12575 | * libgnat/g-wispch.adb: Likewise. | |
12576 | * libgnat/g-wispch.ads: Likewise. | |
12577 | * libgnat/g-wistsp.ads: Likewise. | |
12578 | * libgnat/g-zspche.adb: Likewise. | |
12579 | * libgnat/g-zspche.ads: Likewise. | |
12580 | * libgnat/g-zstspl.ads: Likewise. | |
12581 | * libgnat/gnat.ads: Likewise. | |
12582 | * libgnat/i-c.adb: Likewise. | |
12583 | * libgnat/i-cexten.ads: Likewise. | |
12584 | * libgnat/i-cobol.adb: Likewise. | |
12585 | * libgnat/i-cobol.ads: Likewise. | |
12586 | * libgnat/i-cpoint.adb: Likewise. | |
12587 | * libgnat/i-cpoint.ads: Likewise. | |
12588 | * libgnat/i-cstrea.adb: Likewise. | |
12589 | * libgnat/i-cstrea.ads: Likewise. | |
12590 | * libgnat/i-cstrin.adb: Likewise. | |
12591 | * libgnat/i-cstrin.ads: Likewise. | |
12592 | * libgnat/i-fortra.adb: Likewise. | |
12593 | * libgnat/i-pacdec.adb: Likewise. | |
12594 | * libgnat/i-pacdec.ads: Likewise. | |
12595 | * libgnat/i-vxwoio.adb: Likewise. | |
12596 | * libgnat/i-vxwoio.ads: Likewise. | |
12597 | * libgnat/i-vxwork.ads: Likewise. | |
12598 | * libgnat/i-vxwork__x86.ads: Likewise. | |
12599 | * libgnat/interfac.ads: Likewise. | |
12600 | * libgnat/memtrack.adb: Likewise. | |
12601 | * libgnat/s-addima.adb: Likewise. | |
12602 | * libgnat/s-addima.ads: Likewise. | |
12603 | * libgnat/s-addope.adb: Likewise. | |
12604 | * libgnat/s-addope.ads: Likewise. | |
12605 | * libgnat/s-aotase.adb: Likewise. | |
12606 | * libgnat/s-aotase.ads: Likewise. | |
12607 | * libgnat/s-arit64.adb: Likewise. | |
12608 | * libgnat/s-arit64.ads: Likewise. | |
12609 | * libgnat/s-assert.adb: Likewise. | |
12610 | * libgnat/s-assert.ads: Likewise. | |
12611 | * libgnat/s-atacco.adb: Likewise. | |
12612 | * libgnat/s-atacco.ads: Likewise. | |
12613 | * libgnat/s-atocou.adb: Likewise. | |
12614 | * libgnat/s-atocou.ads: Likewise. | |
12615 | * libgnat/s-atocou__builtin.adb: Likewise. | |
12616 | * libgnat/s-atocou__x86.adb: Likewise. | |
12617 | * libgnat/s-atoope.ads: Likewise. | |
12618 | * libgnat/s-atopar.adb: Likewise. | |
12619 | * libgnat/s-atopar.ads: Likewise. | |
12620 | * libgnat/s-atopex.adb: Likewise. | |
12621 | * libgnat/s-atopex.ads: Likewise. | |
12622 | * libgnat/s-atopri.adb: Likewise. | |
12623 | * libgnat/s-atopri.ads: Likewise. | |
12624 | * libgnat/s-auxdec.adb: Likewise. | |
12625 | * libgnat/s-auxdec.ads: Likewise. | |
12626 | * libgnat/s-bignum.adb: Likewise. | |
12627 | * libgnat/s-bignum.ads: Likewise. | |
12628 | * libgnat/s-bitfie.ads: Likewise. | |
12629 | * libgnat/s-bitops.adb: Likewise. | |
12630 | * libgnat/s-bitops.ads: Likewise. | |
12631 | * libgnat/s-bituti.adb: Likewise. | |
12632 | * libgnat/s-bituti.ads: Likewise. | |
12633 | * libgnat/s-boarop.ads: Likewise. | |
12634 | * libgnat/s-boustr.adb: Likewise. | |
12635 | * libgnat/s-boustr.ads: Likewise. | |
12636 | * libgnat/s-bytswa.ads: Likewise. | |
12637 | * libgnat/s-carsi8.adb: Likewise. | |
12638 | * libgnat/s-carsi8.ads: Likewise. | |
12639 | * libgnat/s-carun8.adb: Likewise. | |
12640 | * libgnat/s-carun8.ads: Likewise. | |
12641 | * libgnat/s-casi16.adb: Likewise. | |
12642 | * libgnat/s-casi16.ads: Likewise. | |
12643 | * libgnat/s-casi32.adb: Likewise. | |
12644 | * libgnat/s-casi32.ads: Likewise. | |
12645 | * libgnat/s-casi64.adb: Likewise. | |
12646 | * libgnat/s-casi64.ads: Likewise. | |
12647 | * libgnat/s-casuti.adb: Likewise. | |
12648 | * libgnat/s-casuti.ads: Likewise. | |
12649 | * libgnat/s-caun16.adb: Likewise. | |
12650 | * libgnat/s-caun16.ads: Likewise. | |
12651 | * libgnat/s-caun32.adb: Likewise. | |
12652 | * libgnat/s-caun32.ads: Likewise. | |
12653 | * libgnat/s-caun64.adb: Likewise. | |
12654 | * libgnat/s-caun64.ads: Likewise. | |
12655 | * libgnat/s-chepoo.ads: Likewise. | |
12656 | * libgnat/s-commun.adb: Likewise. | |
12657 | * libgnat/s-commun.ads: Likewise. | |
12658 | * libgnat/s-conca2.adb: Likewise. | |
12659 | * libgnat/s-conca2.ads: Likewise. | |
12660 | * libgnat/s-conca3.adb: Likewise. | |
12661 | * libgnat/s-conca3.ads: Likewise. | |
12662 | * libgnat/s-conca4.adb: Likewise. | |
12663 | * libgnat/s-conca4.ads: Likewise. | |
12664 | * libgnat/s-conca5.adb: Likewise. | |
12665 | * libgnat/s-conca5.ads: Likewise. | |
12666 | * libgnat/s-conca6.adb: Likewise. | |
12667 | * libgnat/s-conca6.ads: Likewise. | |
12668 | * libgnat/s-conca7.adb: Likewise. | |
12669 | * libgnat/s-conca7.ads: Likewise. | |
12670 | * libgnat/s-conca8.adb: Likewise. | |
12671 | * libgnat/s-conca8.ads: Likewise. | |
12672 | * libgnat/s-conca9.adb: Likewise. | |
12673 | * libgnat/s-conca9.ads: Likewise. | |
12674 | * libgnat/s-crc32.adb: Likewise. | |
12675 | * libgnat/s-crc32.ads: Likewise. | |
12676 | * libgnat/s-crtl.ads: Likewise. | |
12677 | * libgnat/s-dfmkio.ads: Likewise. | |
12678 | * libgnat/s-dfmopr.ads: Likewise. | |
12679 | * libgnat/s-dgmgop.ads: Likewise. | |
12680 | * libgnat/s-diflio.adb: Likewise. | |
12681 | * libgnat/s-diflio.ads: Likewise. | |
12682 | * libgnat/s-diflmk.ads: Likewise. | |
12683 | * libgnat/s-digemk.ads: Likewise. | |
12684 | * libgnat/s-diinio.adb: Likewise. | |
12685 | * libgnat/s-diinio.ads: Likewise. | |
12686 | * libgnat/s-dilomk.ads: Likewise. | |
12687 | * libgnat/s-dim.ads: Likewise. | |
12688 | * libgnat/s-dimkio.ads: Likewise. | |
12689 | * libgnat/s-dimmks.ads: Likewise. | |
12690 | * libgnat/s-direio.adb: Likewise. | |
12691 | * libgnat/s-direio.ads: Likewise. | |
12692 | * libgnat/s-dlmkio.ads: Likewise. | |
12693 | * libgnat/s-dlmopr.ads: Likewise. | |
12694 | * libgnat/s-dmotpr.ads: Likewise. | |
12695 | * libgnat/s-dsaser.ads: Likewise. | |
12696 | * libgnat/s-dwalin.adb: Likewise. | |
12697 | * libgnat/s-dwalin.ads: Likewise. | |
12698 | * libgnat/s-elaall.adb: Likewise. | |
12699 | * libgnat/s-elaall.ads: Likewise. | |
12700 | * libgnat/s-excdeb.adb: Likewise. | |
12701 | * libgnat/s-excdeb.ads: Likewise. | |
12702 | * libgnat/s-except.adb: Likewise. | |
12703 | * libgnat/s-except.ads: Likewise. | |
12704 | * libgnat/s-excmac__arm.adb: Likewise. | |
12705 | * libgnat/s-excmac__arm.ads: Likewise. | |
12706 | * libgnat/s-excmac__gcc.adb: Likewise. | |
12707 | * libgnat/s-excmac__gcc.ads: Likewise. | |
12708 | * libgnat/s-exctab.adb: Likewise. | |
12709 | * libgnat/s-exctab.ads: Likewise. | |
12710 | * libgnat/s-exctra.adb: Likewise. | |
12711 | * libgnat/s-exctra.ads: Likewise. | |
12712 | * libgnat/s-exnint.adb: Likewise. | |
12713 | * libgnat/s-exnint.ads: Likewise. | |
12714 | * libgnat/s-exnllf.adb: Likewise. | |
12715 | * libgnat/s-exnllf.ads: Likewise. | |
12716 | * libgnat/s-exnlli.adb: Likewise. | |
12717 | * libgnat/s-exnlli.ads: Likewise. | |
12718 | * libgnat/s-expint.adb: Likewise. | |
12719 | * libgnat/s-expint.ads: Likewise. | |
12720 | * libgnat/s-explli.adb: Likewise. | |
12721 | * libgnat/s-explli.ads: Likewise. | |
12722 | * libgnat/s-expllu.adb: Likewise. | |
12723 | * libgnat/s-expllu.ads: Likewise. | |
12724 | * libgnat/s-expmod.adb: Likewise. | |
12725 | * libgnat/s-expmod.ads: Likewise. | |
12726 | * libgnat/s-expuns.adb: Likewise. | |
12727 | * libgnat/s-expuns.ads: Likewise. | |
12728 | * libgnat/s-fatflt.ads: Likewise. | |
12729 | * libgnat/s-fatgen.adb: Likewise. | |
12730 | * libgnat/s-fatgen.ads: Likewise. | |
12731 | * libgnat/s-fatlfl.ads: Likewise. | |
12732 | * libgnat/s-fatllf.ads: Likewise. | |
12733 | * libgnat/s-fatsfl.ads: Likewise. | |
12734 | * libgnat/s-ficobl.ads: Likewise. | |
12735 | * libgnat/s-filatt.ads: Likewise. | |
12736 | * libgnat/s-fileio.adb: Likewise. | |
12737 | * libgnat/s-fileio.ads: Likewise. | |
12738 | * libgnat/s-finmas.adb: Likewise. | |
12739 | * libgnat/s-finmas.ads: Likewise. | |
12740 | * libgnat/s-finroo.adb: Likewise. | |
12741 | * libgnat/s-finroo.ads: Likewise. | |
12742 | * libgnat/s-flocon.adb: Likewise. | |
12743 | * libgnat/s-flocon.ads: Likewise. | |
12744 | * libgnat/s-flocon__none.adb: Likewise. | |
12745 | * libgnat/s-fore.adb: Likewise. | |
12746 | * libgnat/s-fore.ads: Likewise. | |
12747 | * libgnat/s-gearop.adb: Likewise. | |
12748 | * libgnat/s-gearop.ads: Likewise. | |
12749 | * libgnat/s-genbig.adb: Likewise. | |
12750 | * libgnat/s-genbig.ads: Likewise. | |
12751 | * libgnat/s-geveop.adb: Likewise. | |
12752 | * libgnat/s-geveop.ads: Likewise. | |
12753 | * libgnat/s-gloloc.adb: Likewise. | |
12754 | * libgnat/s-gloloc.ads: Likewise. | |
12755 | * libgnat/s-gloloc__mingw.adb: Likewise. | |
12756 | * libgnat/s-htable.adb: Likewise. | |
12757 | * libgnat/s-htable.ads: Likewise. | |
12758 | * libgnat/s-imenne.adb: Likewise. | |
12759 | * libgnat/s-imenne.ads: Likewise. | |
12760 | * libgnat/s-imgbiu.adb: Likewise. | |
12761 | * libgnat/s-imgbiu.ads: Likewise. | |
12762 | * libgnat/s-imgboo.adb: Likewise. | |
12763 | * libgnat/s-imgboo.ads: Likewise. | |
12764 | * libgnat/s-imgcha.adb: Likewise. | |
12765 | * libgnat/s-imgcha.ads: Likewise. | |
12766 | * libgnat/s-imgdec.adb: Likewise. | |
12767 | * libgnat/s-imgdec.ads: Likewise. | |
12768 | * libgnat/s-imgenu.adb: Likewise. | |
12769 | * libgnat/s-imgenu.ads: Likewise. | |
12770 | * libgnat/s-imgint.adb: Likewise. | |
12771 | * libgnat/s-imgint.ads: Likewise. | |
12772 | * libgnat/s-imgllb.adb: Likewise. | |
12773 | * libgnat/s-imgllb.ads: Likewise. | |
12774 | * libgnat/s-imglld.adb: Likewise. | |
12775 | * libgnat/s-imglld.ads: Likewise. | |
12776 | * libgnat/s-imglli.adb: Likewise. | |
12777 | * libgnat/s-imglli.ads: Likewise. | |
12778 | * libgnat/s-imgllu.adb: Likewise. | |
12779 | * libgnat/s-imgllu.ads: Likewise. | |
12780 | * libgnat/s-imgllw.adb: Likewise. | |
12781 | * libgnat/s-imgllw.ads: Likewise. | |
12782 | * libgnat/s-imgrea.adb: Likewise. | |
12783 | * libgnat/s-imgrea.ads: Likewise. | |
12784 | * libgnat/s-imguns.adb: Likewise. | |
12785 | * libgnat/s-imguns.ads: Likewise. | |
12786 | * libgnat/s-imgwch.adb: Likewise. | |
12787 | * libgnat/s-imgwch.ads: Likewise. | |
12788 | * libgnat/s-imgwiu.adb: Likewise. | |
12789 | * libgnat/s-imgwiu.ads: Likewise. | |
12790 | * libgnat/s-io.adb: Likewise. | |
12791 | * libgnat/s-io.ads: Likewise. | |
12792 | * libgnat/s-llflex.ads: Likewise. | |
12793 | * libgnat/s-maccod.ads: Likewise. | |
12794 | * libgnat/s-mantis.adb: Likewise. | |
12795 | * libgnat/s-mantis.ads: Likewise. | |
12796 | * libgnat/s-mastop.adb: Likewise. | |
12797 | * libgnat/s-mastop.ads: Likewise. | |
12798 | * libgnat/s-memcop.ads: Likewise. | |
12799 | * libgnat/s-memory.adb: Likewise. | |
12800 | * libgnat/s-memory.ads: Likewise. | |
12801 | * libgnat/s-mmap.adb: Likewise. | |
12802 | * libgnat/s-mmap.ads: Likewise. | |
12803 | * libgnat/s-mmauni__long.ads: Likewise. | |
12804 | * libgnat/s-mmosin__mingw.adb: Likewise. | |
12805 | * libgnat/s-mmosin__mingw.ads: Likewise. | |
12806 | * libgnat/s-mmosin__unix.adb: Likewise. | |
12807 | * libgnat/s-mmosin__unix.ads: Likewise. | |
12808 | * libgnat/s-multip.adb: Likewise. | |
12809 | * libgnat/s-objrea.adb: Likewise. | |
12810 | * libgnat/s-objrea.ads: Likewise. | |
12811 | * libgnat/s-optide.adb: Likewise. | |
12812 | * libgnat/s-os_lib.adb: Likewise. | |
12813 | * libgnat/s-os_lib.ads: Likewise. | |
12814 | * libgnat/s-osprim.ads: Likewise. | |
12815 | * libgnat/s-osprim__darwin.adb: Likewise. | |
12816 | * libgnat/s-osprim__lynxos.ads: Likewise. | |
12817 | * libgnat/s-osprim__mingw.adb: Likewise. | |
12818 | * libgnat/s-osprim__posix.adb: Likewise. | |
12819 | * libgnat/s-osprim__posix2008.adb: Likewise. | |
12820 | * libgnat/s-osprim__rtems.adb: Likewise. | |
12821 | * libgnat/s-osprim__solaris.adb: Likewise. | |
12822 | * libgnat/s-osprim__unix.adb: Likewise. | |
12823 | * libgnat/s-osprim__vxworks.adb: Likewise. | |
12824 | * libgnat/s-osprim__x32.adb: Likewise. | |
12825 | * libgnat/s-osvers__vxworks-653.ads: Likewise. | |
12826 | * libgnat/s-pack03.adb: Likewise. | |
12827 | * libgnat/s-pack03.ads: Likewise. | |
12828 | * libgnat/s-pack05.adb: Likewise. | |
12829 | * libgnat/s-pack05.ads: Likewise. | |
12830 | * libgnat/s-pack06.adb: Likewise. | |
12831 | * libgnat/s-pack06.ads: Likewise. | |
12832 | * libgnat/s-pack07.adb: Likewise. | |
12833 | * libgnat/s-pack07.ads: Likewise. | |
12834 | * libgnat/s-pack09.adb: Likewise. | |
12835 | * libgnat/s-pack09.ads: Likewise. | |
12836 | * libgnat/s-pack10.adb: Likewise. | |
12837 | * libgnat/s-pack10.ads: Likewise. | |
12838 | * libgnat/s-pack11.adb: Likewise. | |
12839 | * libgnat/s-pack11.ads: Likewise. | |
12840 | * libgnat/s-pack12.adb: Likewise. | |
12841 | * libgnat/s-pack12.ads: Likewise. | |
12842 | * libgnat/s-pack13.adb: Likewise. | |
12843 | * libgnat/s-pack13.ads: Likewise. | |
12844 | * libgnat/s-pack14.adb: Likewise. | |
12845 | * libgnat/s-pack14.ads: Likewise. | |
12846 | * libgnat/s-pack15.adb: Likewise. | |
12847 | * libgnat/s-pack15.ads: Likewise. | |
12848 | * libgnat/s-pack17.adb: Likewise. | |
12849 | * libgnat/s-pack17.ads: Likewise. | |
12850 | * libgnat/s-pack18.adb: Likewise. | |
12851 | * libgnat/s-pack18.ads: Likewise. | |
12852 | * libgnat/s-pack19.adb: Likewise. | |
12853 | * libgnat/s-pack19.ads: Likewise. | |
12854 | * libgnat/s-pack20.adb: Likewise. | |
12855 | * libgnat/s-pack20.ads: Likewise. | |
12856 | * libgnat/s-pack21.adb: Likewise. | |
12857 | * libgnat/s-pack21.ads: Likewise. | |
12858 | * libgnat/s-pack22.adb: Likewise. | |
12859 | * libgnat/s-pack22.ads: Likewise. | |
12860 | * libgnat/s-pack23.adb: Likewise. | |
12861 | * libgnat/s-pack23.ads: Likewise. | |
12862 | * libgnat/s-pack24.adb: Likewise. | |
12863 | * libgnat/s-pack24.ads: Likewise. | |
12864 | * libgnat/s-pack25.adb: Likewise. | |
12865 | * libgnat/s-pack25.ads: Likewise. | |
12866 | * libgnat/s-pack26.adb: Likewise. | |
12867 | * libgnat/s-pack26.ads: Likewise. | |
12868 | * libgnat/s-pack27.adb: Likewise. | |
12869 | * libgnat/s-pack27.ads: Likewise. | |
12870 | * libgnat/s-pack28.adb: Likewise. | |
12871 | * libgnat/s-pack28.ads: Likewise. | |
12872 | * libgnat/s-pack29.adb: Likewise. | |
12873 | * libgnat/s-pack29.ads: Likewise. | |
12874 | * libgnat/s-pack30.adb: Likewise. | |
12875 | * libgnat/s-pack30.ads: Likewise. | |
12876 | * libgnat/s-pack31.adb: Likewise. | |
12877 | * libgnat/s-pack31.ads: Likewise. | |
12878 | * libgnat/s-pack33.adb: Likewise. | |
12879 | * libgnat/s-pack33.ads: Likewise. | |
12880 | * libgnat/s-pack34.adb: Likewise. | |
12881 | * libgnat/s-pack34.ads: Likewise. | |
12882 | * libgnat/s-pack35.adb: Likewise. | |
12883 | * libgnat/s-pack35.ads: Likewise. | |
12884 | * libgnat/s-pack36.adb: Likewise. | |
12885 | * libgnat/s-pack36.ads: Likewise. | |
12886 | * libgnat/s-pack37.adb: Likewise. | |
12887 | * libgnat/s-pack37.ads: Likewise. | |
12888 | * libgnat/s-pack38.adb: Likewise. | |
12889 | * libgnat/s-pack38.ads: Likewise. | |
12890 | * libgnat/s-pack39.adb: Likewise. | |
12891 | * libgnat/s-pack39.ads: Likewise. | |
12892 | * libgnat/s-pack40.adb: Likewise. | |
12893 | * libgnat/s-pack40.ads: Likewise. | |
12894 | * libgnat/s-pack41.adb: Likewise. | |
12895 | * libgnat/s-pack41.ads: Likewise. | |
12896 | * libgnat/s-pack42.adb: Likewise. | |
12897 | * libgnat/s-pack42.ads: Likewise. | |
12898 | * libgnat/s-pack43.adb: Likewise. | |
12899 | * libgnat/s-pack43.ads: Likewise. | |
12900 | * libgnat/s-pack44.adb: Likewise. | |
12901 | * libgnat/s-pack44.ads: Likewise. | |
12902 | * libgnat/s-pack45.adb: Likewise. | |
12903 | * libgnat/s-pack45.ads: Likewise. | |
12904 | * libgnat/s-pack46.adb: Likewise. | |
12905 | * libgnat/s-pack46.ads: Likewise. | |
12906 | * libgnat/s-pack47.adb: Likewise. | |
12907 | * libgnat/s-pack47.ads: Likewise. | |
12908 | * libgnat/s-pack48.adb: Likewise. | |
12909 | * libgnat/s-pack48.ads: Likewise. | |
12910 | * libgnat/s-pack49.adb: Likewise. | |
12911 | * libgnat/s-pack49.ads: Likewise. | |
12912 | * libgnat/s-pack50.adb: Likewise. | |
12913 | * libgnat/s-pack50.ads: Likewise. | |
12914 | * libgnat/s-pack51.adb: Likewise. | |
12915 | * libgnat/s-pack51.ads: Likewise. | |
12916 | * libgnat/s-pack52.adb: Likewise. | |
12917 | * libgnat/s-pack52.ads: Likewise. | |
12918 | * libgnat/s-pack53.adb: Likewise. | |
12919 | * libgnat/s-pack53.ads: Likewise. | |
12920 | * libgnat/s-pack54.adb: Likewise. | |
12921 | * libgnat/s-pack54.ads: Likewise. | |
12922 | * libgnat/s-pack55.adb: Likewise. | |
12923 | * libgnat/s-pack55.ads: Likewise. | |
12924 | * libgnat/s-pack56.adb: Likewise. | |
12925 | * libgnat/s-pack56.ads: Likewise. | |
12926 | * libgnat/s-pack57.adb: Likewise. | |
12927 | * libgnat/s-pack57.ads: Likewise. | |
12928 | * libgnat/s-pack58.adb: Likewise. | |
12929 | * libgnat/s-pack58.ads: Likewise. | |
12930 | * libgnat/s-pack59.adb: Likewise. | |
12931 | * libgnat/s-pack59.ads: Likewise. | |
12932 | * libgnat/s-pack60.adb: Likewise. | |
12933 | * libgnat/s-pack60.ads: Likewise. | |
12934 | * libgnat/s-pack61.adb: Likewise. | |
12935 | * libgnat/s-pack61.ads: Likewise. | |
12936 | * libgnat/s-pack62.adb: Likewise. | |
12937 | * libgnat/s-pack62.ads: Likewise. | |
12938 | * libgnat/s-pack63.adb: Likewise. | |
12939 | * libgnat/s-pack63.ads: Likewise. | |
12940 | * libgnat/s-parame.adb: Likewise. | |
12941 | * libgnat/s-parame.ads: Likewise. | |
12942 | * libgnat/s-parame__ae653.ads: Likewise. | |
12943 | * libgnat/s-parame__hpux.ads: Likewise. | |
12944 | * libgnat/s-parame__rtems.adb: Likewise. | |
12945 | * libgnat/s-parame__vxworks.adb: Likewise. | |
12946 | * libgnat/s-parame__vxworks.ads: Likewise. | |
12947 | * libgnat/s-parint.adb: Likewise. | |
12948 | * libgnat/s-parint.ads: Likewise. | |
12949 | * libgnat/s-pooglo.adb: Likewise. | |
12950 | * libgnat/s-pooglo.ads: Likewise. | |
12951 | * libgnat/s-pooloc.adb: Likewise. | |
12952 | * libgnat/s-pooloc.ads: Likewise. | |
12953 | * libgnat/s-poosiz.adb: Likewise. | |
12954 | * libgnat/s-poosiz.ads: Likewise. | |
12955 | * libgnat/s-powtab.ads: Likewise. | |
12956 | * libgnat/s-purexc.ads: Likewise. | |
12957 | * libgnat/s-rannum.adb: Likewise. | |
12958 | * libgnat/s-rannum.ads: Likewise. | |
12959 | * libgnat/s-ransee.adb: Likewise. | |
12960 | * libgnat/s-ransee.ads: Likewise. | |
12961 | * libgnat/s-regexp.adb: Likewise. | |
12962 | * libgnat/s-regexp.ads: Likewise. | |
12963 | * libgnat/s-regpat.adb: Likewise. | |
12964 | * libgnat/s-regpat.ads: Likewise. | |
12965 | * libgnat/s-resfil.adb: Likewise. | |
12966 | * libgnat/s-resfil.ads: Likewise. | |
12967 | * libgnat/s-restri.adb: Likewise. | |
12968 | * libgnat/s-restri.ads: Likewise. | |
12969 | * libgnat/s-rident.ads: Likewise. | |
12970 | * libgnat/s-rpc.adb: Likewise. | |
12971 | * libgnat/s-rpc.ads: Likewise. | |
12972 | * libgnat/s-scaval.adb: Likewise. | |
12973 | * libgnat/s-scaval.ads: Likewise. | |
12974 | * libgnat/s-secsta.adb: Likewise. | |
12975 | * libgnat/s-secsta.ads: Likewise. | |
12976 | * libgnat/s-sequio.adb: Likewise. | |
12977 | * libgnat/s-sequio.ads: Likewise. | |
12978 | * libgnat/s-shasto.adb: Likewise. | |
12979 | * libgnat/s-shasto.ads: Likewise. | |
12980 | * libgnat/s-soflin.adb: Likewise. | |
12981 | * libgnat/s-soflin.ads: Likewise. | |
12982 | * libgnat/s-soliin.adb: Likewise. | |
12983 | * libgnat/s-soliin.ads: Likewise. | |
12984 | * libgnat/s-sopco3.adb: Likewise. | |
12985 | * libgnat/s-sopco3.ads: Likewise. | |
12986 | * libgnat/s-sopco4.adb: Likewise. | |
12987 | * libgnat/s-sopco4.ads: Likewise. | |
12988 | * libgnat/s-sopco5.adb: Likewise. | |
12989 | * libgnat/s-sopco5.ads: Likewise. | |
12990 | * libgnat/s-spsufi.adb: Likewise. | |
12991 | * libgnat/s-spsufi.ads: Likewise. | |
12992 | * libgnat/s-stache.adb: Likewise. | |
12993 | * libgnat/s-stache.ads: Likewise. | |
12994 | * libgnat/s-stalib.adb: Likewise. | |
12995 | * libgnat/s-stalib.ads: Likewise. | |
12996 | * libgnat/s-stausa.adb: Likewise. | |
12997 | * libgnat/s-stausa.ads: Likewise. | |
12998 | * libgnat/s-stchop.adb: Likewise. | |
12999 | * libgnat/s-stchop.ads: Likewise. | |
13000 | * libgnat/s-stchop__limit.ads: Likewise. | |
13001 | * libgnat/s-stchop__rtems.adb: Likewise. | |
13002 | * libgnat/s-stchop__vxworks.adb: Likewise. | |
13003 | * libgnat/s-stoele.adb: Likewise. | |
13004 | * libgnat/s-stoele.ads: Likewise. | |
13005 | * libgnat/s-stopoo.adb: Likewise. | |
13006 | * libgnat/s-stopoo.ads: Likewise. | |
13007 | * libgnat/s-stposu.adb: Likewise. | |
13008 | * libgnat/s-stposu.ads: Likewise. | |
13009 | * libgnat/s-stratt.adb: Likewise. | |
13010 | * libgnat/s-stratt.ads: Likewise. | |
13011 | * libgnat/s-stratt__xdr.adb: Likewise. | |
13012 | * libgnat/s-strcom.adb: Likewise. | |
13013 | * libgnat/s-strcom.ads: Likewise. | |
13014 | * libgnat/s-strhas.adb: Likewise. | |
13015 | * libgnat/s-strhas.ads: Likewise. | |
13016 | * libgnat/s-string.adb: Likewise. | |
13017 | * libgnat/s-string.ads: Likewise. | |
13018 | * libgnat/s-strops.adb: Likewise. | |
13019 | * libgnat/s-strops.ads: Likewise. | |
13020 | * libgnat/s-ststop.adb: Likewise. | |
13021 | * libgnat/s-ststop.ads: Likewise. | |
13022 | * libgnat/s-tasloc.adb: Likewise. | |
13023 | * libgnat/s-tasloc.ads: Likewise. | |
13024 | * libgnat/s-thread.ads: Likewise. | |
13025 | * libgnat/s-thread__ae653.adb: Likewise. | |
13026 | * libgnat/s-traceb.adb: Likewise. | |
13027 | * libgnat/s-traceb.ads: Likewise. | |
13028 | * libgnat/s-traceb__hpux.adb: Likewise. | |
13029 | * libgnat/s-traceb__mastop.adb: Likewise. | |
13030 | * libgnat/s-traent.adb: Likewise. | |
13031 | * libgnat/s-traent.ads: Likewise. | |
13032 | * libgnat/s-trasym.adb: Likewise. | |
13033 | * libgnat/s-trasym.ads: Likewise. | |
13034 | * libgnat/s-trasym__dwarf.adb: Likewise. | |
13035 | * libgnat/s-tsmona.adb: Likewise. | |
13036 | * libgnat/s-tsmona__linux.adb: Likewise. | |
13037 | * libgnat/s-tsmona__mingw.adb: Likewise. | |
13038 | * libgnat/s-unstyp.ads: Likewise. | |
13039 | * libgnat/s-utf_32.adb: Likewise. | |
13040 | * libgnat/s-utf_32.ads: Likewise. | |
13041 | * libgnat/s-valboo.adb: Likewise. | |
13042 | * libgnat/s-valboo.ads: Likewise. | |
13043 | * libgnat/s-valcha.adb: Likewise. | |
13044 | * libgnat/s-valcha.ads: Likewise. | |
13045 | * libgnat/s-valdec.adb: Likewise. | |
13046 | * libgnat/s-valdec.ads: Likewise. | |
13047 | * libgnat/s-valenu.adb: Likewise. | |
13048 | * libgnat/s-valenu.ads: Likewise. | |
13049 | * libgnat/s-valint.adb: Likewise. | |
13050 | * libgnat/s-valint.ads: Likewise. | |
13051 | * libgnat/s-vallld.adb: Likewise. | |
13052 | * libgnat/s-vallld.ads: Likewise. | |
13053 | * libgnat/s-vallli.adb: Likewise. | |
13054 | * libgnat/s-vallli.ads: Likewise. | |
13055 | * libgnat/s-valllu.adb: Likewise. | |
13056 | * libgnat/s-valllu.ads: Likewise. | |
13057 | * libgnat/s-valrea.adb: Likewise. | |
13058 | * libgnat/s-valrea.ads: Likewise. | |
13059 | * libgnat/s-valuns.adb: Likewise. | |
13060 | * libgnat/s-valuns.ads: Likewise. | |
13061 | * libgnat/s-valuti.adb: Likewise. | |
13062 | * libgnat/s-valuti.ads: Likewise. | |
13063 | * libgnat/s-valwch.adb: Likewise. | |
13064 | * libgnat/s-valwch.ads: Likewise. | |
13065 | * libgnat/s-veboop.adb: Likewise. | |
13066 | * libgnat/s-veboop.ads: Likewise. | |
13067 | * libgnat/s-vector.ads: Likewise. | |
13068 | * libgnat/s-vercon.adb: Likewise. | |
13069 | * libgnat/s-vercon.ads: Likewise. | |
13070 | * libgnat/s-wchcnv.adb: Likewise. | |
13071 | * libgnat/s-wchcnv.ads: Likewise. | |
13072 | * libgnat/s-wchcon.adb: Likewise. | |
13073 | * libgnat/s-wchcon.ads: Likewise. | |
13074 | * libgnat/s-wchjis.adb: Likewise. | |
13075 | * libgnat/s-wchjis.ads: Likewise. | |
13076 | * libgnat/s-wchstw.adb: Likewise. | |
13077 | * libgnat/s-wchstw.ads: Likewise. | |
13078 | * libgnat/s-wchwts.adb: Likewise. | |
13079 | * libgnat/s-wchwts.ads: Likewise. | |
13080 | * libgnat/s-widboo.adb: Likewise. | |
13081 | * libgnat/s-widboo.ads: Likewise. | |
13082 | * libgnat/s-widcha.adb: Likewise. | |
13083 | * libgnat/s-widcha.ads: Likewise. | |
13084 | * libgnat/s-widenu.adb: Likewise. | |
13085 | * libgnat/s-widenu.ads: Likewise. | |
13086 | * libgnat/s-widlli.adb: Likewise. | |
13087 | * libgnat/s-widlli.ads: Likewise. | |
13088 | * libgnat/s-widllu.adb: Likewise. | |
13089 | * libgnat/s-widllu.ads: Likewise. | |
13090 | * libgnat/s-widwch.adb: Likewise. | |
13091 | * libgnat/s-widwch.ads: Likewise. | |
13092 | * libgnat/s-win32.ads: Likewise. | |
13093 | * libgnat/s-winext.ads: Likewise. | |
13094 | * libgnat/s-wwdcha.adb: Likewise. | |
13095 | * libgnat/s-wwdcha.ads: Likewise. | |
13096 | * libgnat/s-wwdenu.adb: Likewise. | |
13097 | * libgnat/s-wwdenu.ads: Likewise. | |
13098 | * libgnat/s-wwdwch.adb: Likewise. | |
13099 | * libgnat/s-wwdwch.ads: Likewise. | |
13100 | * libgnat/system-aix.ads: Likewise. | |
13101 | * libgnat/system-darwin-arm.ads: Likewise. | |
13102 | * libgnat/system-darwin-ppc.ads: Likewise. | |
13103 | * libgnat/system-darwin-x86.ads: Likewise. | |
13104 | * libgnat/system-djgpp.ads: Likewise. | |
13105 | * libgnat/system-dragonfly-x86_64.ads: Likewise. | |
13106 | * libgnat/system-freebsd.ads: Likewise. | |
13107 | * libgnat/system-hpux-ia64.ads: Likewise. | |
13108 | * libgnat/system-hpux.ads: Likewise. | |
13109 | * libgnat/system-linux-alpha.ads: Likewise. | |
13110 | * libgnat/system-linux-arm.ads: Likewise. | |
13111 | * libgnat/system-linux-hppa.ads: Likewise. | |
13112 | * libgnat/system-linux-ia64.ads: Likewise. | |
13113 | * libgnat/system-linux-m68k.ads: Likewise. | |
13114 | * libgnat/system-linux-mips.ads: Likewise. | |
13115 | * libgnat/system-linux-ppc.ads: Likewise. | |
13116 | * libgnat/system-linux-riscv.ads: Likewise. | |
13117 | * libgnat/system-linux-s390.ads: Likewise. | |
13118 | * libgnat/system-linux-sh4.ads: Likewise. | |
13119 | * libgnat/system-linux-sparc.ads: Likewise. | |
13120 | * libgnat/system-linux-x86.ads: Likewise. | |
13121 | * libgnat/system-lynxos178-ppc.ads: Likewise. | |
13122 | * libgnat/system-lynxos178-x86.ads: Likewise. | |
13123 | * libgnat/system-mingw.ads: Likewise. | |
13124 | * libgnat/system-qnx-aarch64.ads: Likewise. | |
13125 | * libgnat/system-rtems.ads: Likewise. | |
13126 | * libgnat/system-solaris-sparc.ads: Likewise. | |
13127 | * libgnat/system-solaris-x86.ads: Likewise. | |
13128 | * libgnat/system-vxworks-arm-rtp-smp.ads: Likewise. | |
13129 | * libgnat/system-vxworks-arm-rtp.ads: Likewise. | |
13130 | * libgnat/system-vxworks-arm.ads: Likewise. | |
13131 | * libgnat/system-vxworks-e500-kernel.ads: Likewise. | |
13132 | * libgnat/system-vxworks-e500-rtp-smp.ads: Likewise. | |
13133 | * libgnat/system-vxworks-e500-rtp.ads: Likewise. | |
13134 | * libgnat/system-vxworks-e500-vthread.ads: Likewise. | |
13135 | * libgnat/system-vxworks-ppc-kernel.ads: Likewise. | |
13136 | * libgnat/system-vxworks-ppc-ravenscar.ads: Likewise. | |
13137 | * libgnat/system-vxworks-ppc-rtp-smp.ads: Likewise. | |
13138 | * libgnat/system-vxworks-ppc-rtp.ads: Likewise. | |
13139 | * libgnat/system-vxworks-ppc-vthread.ads: Likewise. | |
13140 | * libgnat/system-vxworks-ppc.ads: Likewise. | |
13141 | * libgnat/system-vxworks-x86-kernel.ads: Likewise. | |
13142 | * libgnat/system-vxworks-x86-rtp-smp.ads: Likewise. | |
13143 | * libgnat/system-vxworks-x86-rtp.ads: Likewise. | |
13144 | * libgnat/system-vxworks-x86-vthread.ads: Likewise. | |
13145 | * libgnat/system-vxworks-x86.ads: Likewise. | |
13146 | * libgnat/system-vxworks7-aarch64-rtp-smp.ads: Likewise. | |
13147 | * libgnat/system-vxworks7-aarch64.ads: Likewise. | |
13148 | * libgnat/system-vxworks7-arm-rtp-smp.ads: Likewise. | |
13149 | * libgnat/system-vxworks7-arm.ads: Likewise. | |
13150 | * libgnat/system-vxworks7-e500-kernel.ads: Likewise. | |
13151 | * libgnat/system-vxworks7-e500-rtp-smp.ads: Likewise. | |
13152 | * libgnat/system-vxworks7-e500-rtp.ads: Likewise. | |
13153 | * libgnat/system-vxworks7-ppc-kernel.ads: Likewise. | |
13154 | * libgnat/system-vxworks7-ppc-rtp-smp.ads: Likewise. | |
13155 | * libgnat/system-vxworks7-ppc-rtp.ads: Likewise. | |
13156 | * libgnat/system-vxworks7-ppc64-kernel.ads: Likewise. | |
13157 | * libgnat/system-vxworks7-ppc64-rtp-smp.ads: Likewise. | |
13158 | * libgnat/system-vxworks7-x86-kernel.ads: Likewise. | |
13159 | * libgnat/system-vxworks7-x86-rtp-smp.ads: Likewise. | |
13160 | * libgnat/system-vxworks7-x86-rtp.ads: Likewise. | |
13161 | * libgnat/system-vxworks7-x86_64-kernel.ads: Likewise. | |
13162 | * libgnat/system-vxworks7-x86_64-rtp-smp.ads: Likewise. | |
13163 | * libgnat/system.ads: Likewise. | |
13164 | * link.c: Likewise. | |
13165 | * live.adb: Likewise. | |
13166 | * live.ads: Likewise. | |
13167 | * locales.c: Likewise. | |
13168 | * make.adb: Likewise. | |
13169 | * make.ads: Likewise. | |
13170 | * make_util.adb: Likewise. | |
13171 | * make_util.ads: Likewise. | |
13172 | * makeusg.adb: Likewise. | |
13173 | * makeusg.ads: Likewise. | |
13174 | * mdll-fil.adb: Likewise. | |
13175 | * mdll-fil.ads: Likewise. | |
13176 | * mdll-utl.adb: Likewise. | |
13177 | * mdll-utl.ads: Likewise. | |
13178 | * mdll.adb: Likewise. | |
13179 | * mdll.ads: Likewise. | |
13180 | * mingw32.h: Likewise. | |
13181 | * mkdir.c: Likewise. | |
13182 | * namet-sp.adb: Likewise. | |
13183 | * namet-sp.ads: Likewise. | |
13184 | * namet.adb: Likewise. | |
13185 | * namet.ads: Likewise. | |
13186 | * namet.h: Likewise. | |
13187 | * nlists.adb: Likewise. | |
13188 | * nlists.ads: Likewise. | |
13189 | * nlists.h: Likewise. | |
13190 | * opt.adb: Likewise. | |
13191 | * opt.ads: Likewise. | |
13192 | * osint-b.adb: Likewise. | |
13193 | * osint-b.ads: Likewise. | |
13194 | * osint-c.adb: Likewise. | |
13195 | * osint-c.ads: Likewise. | |
13196 | * osint-l.adb: Likewise. | |
13197 | * osint-l.ads: Likewise. | |
13198 | * osint-m.adb: Likewise. | |
13199 | * osint-m.ads: Likewise. | |
13200 | * osint.adb: Likewise. | |
13201 | * osint.ads: Likewise. | |
13202 | * output.adb: Likewise. | |
13203 | * output.ads: Likewise. | |
13204 | * par-ch10.adb: Likewise. | |
13205 | * par-ch11.adb: Likewise. | |
13206 | * par-ch12.adb: Likewise. | |
13207 | * par-ch13.adb: Likewise. | |
13208 | * par-ch2.adb: Likewise. | |
13209 | * par-ch3.adb: Likewise. | |
13210 | * par-ch4.adb: Likewise. | |
13211 | * par-ch5.adb: Likewise. | |
13212 | * par-ch6.adb: Likewise. | |
13213 | * par-ch7.adb: Likewise. | |
13214 | * par-ch8.adb: Likewise. | |
13215 | * par-ch9.adb: Likewise. | |
13216 | * par-endh.adb: Likewise. | |
13217 | * par-labl.adb: Likewise. | |
13218 | * par-load.adb: Likewise. | |
13219 | * par-prag.adb: Likewise. | |
13220 | * par-sync.adb: Likewise. | |
13221 | * par-tchk.adb: Likewise. | |
13222 | * par-util.adb: Likewise. | |
13223 | * par.adb: Likewise. | |
13224 | * par.ads: Likewise. | |
13225 | * par_sco.adb: Likewise. | |
13226 | * par_sco.ads: Likewise. | |
13227 | * pprint.adb: Likewise. | |
13228 | * pprint.ads: Likewise. | |
13229 | * prep.adb: Likewise. | |
13230 | * prep.ads: Likewise. | |
13231 | * prepcomp.adb: Likewise. | |
13232 | * prepcomp.ads: Likewise. | |
13233 | * put_scos.adb: Likewise. | |
13234 | * put_scos.ads: Likewise. | |
13235 | * raise-gcc.c: Likewise. | |
13236 | * raise.c: Likewise. | |
13237 | * raise.h: Likewise. | |
13238 | * repinfo-input.adb: Likewise. | |
13239 | * repinfo-input.ads: Likewise. | |
13240 | * repinfo.adb: Likewise. | |
13241 | * repinfo.ads: Likewise. | |
13242 | * repinfo.h: Likewise. | |
13243 | * restrict.adb: Likewise. | |
13244 | * restrict.ads: Likewise. | |
13245 | * rident.ads: Likewise. | |
13246 | * rtfinal.c: Likewise. | |
13247 | * rtinit.c: Likewise. | |
13248 | * rtsfind.adb: Likewise. | |
13249 | * rtsfind.ads: Likewise. | |
13250 | * runtime.h: Likewise. | |
13251 | * s-oscons-tmplt.c: Likewise. | |
13252 | * sa_messages.adb: Likewise. | |
13253 | * sa_messages.ads: Likewise. | |
13254 | * scans.adb: Likewise. | |
13255 | * scans.ads: Likewise. | |
13256 | * scil_ll.adb: Likewise. | |
13257 | * scil_ll.ads: Likewise. | |
13258 | * scn.adb: Likewise. | |
13259 | * scn.ads: Likewise. | |
13260 | * scng.adb: Likewise. | |
13261 | * scng.ads: Likewise. | |
13262 | * scos.adb: Likewise. | |
13263 | * scos.ads: Likewise. | |
13264 | * scos.h: Likewise. | |
13265 | * sdefault.ads: Likewise. | |
13266 | * seh_init.c: Likewise. | |
13267 | * sem.adb: Likewise. | |
13268 | * sem.ads: Likewise. | |
13269 | * sem_aggr.adb: Likewise. | |
13270 | * sem_aggr.ads: Likewise. | |
13271 | * sem_attr.adb: Likewise. | |
13272 | * sem_attr.ads: Likewise. | |
13273 | * sem_aux.adb: Likewise. | |
13274 | * sem_aux.ads: Likewise. | |
13275 | * sem_case.adb: Likewise. | |
13276 | * sem_case.ads: Likewise. | |
13277 | * sem_cat.adb: Likewise. | |
13278 | * sem_cat.ads: Likewise. | |
13279 | * sem_ch10.adb: Likewise. | |
13280 | * sem_ch10.ads: Likewise. | |
13281 | * sem_ch11.adb: Likewise. | |
13282 | * sem_ch11.ads: Likewise. | |
13283 | * sem_ch12.adb: Likewise. | |
13284 | * sem_ch12.ads: Likewise. | |
13285 | * sem_ch13.adb: Likewise. | |
13286 | * sem_ch13.ads: Likewise. | |
13287 | * sem_ch2.adb: Likewise. | |
13288 | * sem_ch2.ads: Likewise. | |
13289 | * sem_ch3.adb: Likewise. | |
13290 | * sem_ch3.ads: Likewise. | |
13291 | * sem_ch4.adb: Likewise. | |
13292 | * sem_ch4.ads: Likewise. | |
13293 | * sem_ch5.adb: Likewise. | |
13294 | * sem_ch5.ads: Likewise. | |
13295 | * sem_ch6.adb: Likewise. | |
13296 | * sem_ch6.ads: Likewise. | |
13297 | * sem_ch7.adb: Likewise. | |
13298 | * sem_ch7.ads: Likewise. | |
13299 | * sem_ch8.adb: Likewise. | |
13300 | * sem_ch8.ads: Likewise. | |
13301 | * sem_ch9.adb: Likewise. | |
13302 | * sem_ch9.ads: Likewise. | |
13303 | * sem_dim.adb: Likewise. | |
13304 | * sem_dim.ads: Likewise. | |
13305 | * sem_disp.adb: Likewise. | |
13306 | * sem_disp.ads: Likewise. | |
13307 | * sem_dist.adb: Likewise. | |
13308 | * sem_dist.ads: Likewise. | |
13309 | * sem_elab.adb: Likewise. | |
13310 | * sem_elab.ads: Likewise. | |
13311 | * sem_elim.adb: Likewise. | |
13312 | * sem_elim.ads: Likewise. | |
13313 | * sem_eval.adb: Likewise. | |
13314 | * sem_eval.ads: Likewise. | |
13315 | * sem_intr.adb: Likewise. | |
13316 | * sem_intr.ads: Likewise. | |
13317 | * sem_mech.adb: Likewise. | |
13318 | * sem_mech.ads: Likewise. | |
13319 | * sem_prag.adb: Likewise. | |
13320 | * sem_prag.ads: Likewise. | |
13321 | * sem_res.adb: Likewise. | |
13322 | * sem_res.ads: Likewise. | |
13323 | * sem_scil.adb: Likewise. | |
13324 | * sem_scil.ads: Likewise. | |
13325 | * sem_smem.adb: Likewise. | |
13326 | * sem_smem.ads: Likewise. | |
13327 | * sem_type.adb: Likewise. | |
13328 | * sem_type.ads: Likewise. | |
13329 | * sem_util.adb: Likewise. | |
13330 | * sem_util.ads: Likewise. | |
13331 | * sem_warn.adb: Likewise. | |
13332 | * sem_warn.ads: Likewise. | |
13333 | * set_targ.adb: Likewise. | |
13334 | * set_targ.ads: Likewise. | |
13335 | * sfn_scan.adb: Likewise. | |
13336 | * sfn_scan.ads: Likewise. | |
13337 | * sigtramp-armdroid.c: Likewise. | |
13338 | * sigtramp-ios.c: Likewise. | |
13339 | * sigtramp-qnx.c: Likewise. | |
13340 | * sigtramp-vxworks.c: Likewise. | |
13341 | * sigtramp.h: Likewise. | |
13342 | * sinfo-cn.adb: Likewise. | |
13343 | * sinfo-cn.ads: Likewise. | |
13344 | * sinfo.adb: Likewise. | |
13345 | * sinfo.ads: Likewise. | |
13346 | * sinput-c.adb: Likewise. | |
13347 | * sinput-c.ads: Likewise. | |
13348 | * sinput-d.adb: Likewise. | |
13349 | * sinput-d.ads: Likewise. | |
13350 | * sinput-l.adb: Likewise. | |
13351 | * sinput-l.ads: Likewise. | |
13352 | * sinput.adb: Likewise. | |
13353 | * sinput.ads: Likewise. | |
13354 | * socket.c: Likewise. | |
13355 | * spark_xrefs.adb: Likewise. | |
13356 | * spark_xrefs.ads: Likewise. | |
13357 | * sprint.adb: Likewise. | |
13358 | * sprint.ads: Likewise. | |
13359 | * stand.adb: Likewise. | |
13360 | * stand.ads: Likewise. | |
13361 | * stringt.adb: Likewise. | |
13362 | * stringt.ads: Likewise. | |
13363 | * stringt.h: Likewise. | |
13364 | * style.adb: Likewise. | |
13365 | * style.ads: Likewise. | |
13366 | * styleg.adb: Likewise. | |
13367 | * styleg.ads: Likewise. | |
13368 | * stylesw.adb: Likewise. | |
13369 | * stylesw.ads: Likewise. | |
13370 | * switch-b.adb: Likewise. | |
13371 | * switch-b.ads: Likewise. | |
13372 | * switch-c.adb: Likewise. | |
13373 | * switch-c.ads: Likewise. | |
13374 | * switch-m.adb: Likewise. | |
13375 | * switch-m.ads: Likewise. | |
13376 | * switch.adb: Likewise. | |
13377 | * switch.ads: Likewise. | |
13378 | * symbols.adb: Likewise. | |
13379 | * symbols.ads: Likewise. | |
13380 | * sysdep.c: Likewise. | |
13381 | * table.adb: Likewise. | |
13382 | * table.ads: Likewise. | |
13383 | * targext.c: Likewise. | |
13384 | * targparm.adb: Likewise. | |
13385 | * targparm.ads: Likewise. | |
13386 | * tbuild.adb: Likewise. | |
13387 | * tbuild.ads: Likewise. | |
13388 | * tempdir.adb: Likewise. | |
13389 | * tempdir.ads: Likewise. | |
13390 | * terminals.c: Likewise. | |
13391 | * tracebak.c: Likewise. | |
13392 | * tree_gen.adb: Likewise. | |
13393 | * tree_gen.ads: Likewise. | |
13394 | * tree_in.adb: Likewise. | |
13395 | * tree_in.ads: Likewise. | |
13396 | * tree_io.adb: Likewise. | |
13397 | * tree_io.ads: Likewise. | |
13398 | * treepr.adb: Likewise. | |
13399 | * treepr.ads: Likewise. | |
13400 | * ttypes.ads: Likewise. | |
13401 | * types.adb: Likewise. | |
13402 | * types.ads: Likewise. | |
13403 | * types.h: Likewise. | |
13404 | * uintp.adb: Likewise. | |
13405 | * uintp.ads: Likewise. | |
13406 | * uintp.h: Likewise. | |
13407 | * uname.adb: Likewise. | |
13408 | * uname.ads: Likewise. | |
13409 | * urealp.adb: Likewise. | |
13410 | * urealp.ads: Likewise. | |
13411 | * urealp.h: Likewise. | |
13412 | * usage.adb: Likewise. | |
13413 | * usage.ads: Likewise. | |
13414 | * validsw.adb: Likewise. | |
13415 | * validsw.ads: Likewise. | |
13416 | * warnsw.adb: Likewise. | |
13417 | * warnsw.ads: Likewise. | |
13418 | * widechar.adb: Likewise. | |
13419 | * widechar.ads: Likewise. | |
13420 | * xeinfo.adb: Likewise. | |
13421 | * xnmake.adb: Likewise. | |
13422 | * xoscons.adb: Likewise. | |
13423 | * xr_tabls.adb: Likewise. | |
13424 | * xr_tabls.ads: Likewise. | |
13425 | * xref_lib.adb: Likewise. | |
13426 | * xref_lib.ads: Likewise. | |
13427 | * xsinfo.adb: Likewise. | |
13428 | * xsnamest.adb: Likewise. | |
13429 | * xtreeprs.adb: Likewise. | |
13430 | * xutil.adb: Likewise. | |
13431 | * xutil.ads: Likewise. | |
13432 | ||
13433 | 2020-06-02 Javier Miranda <miranda@adacore.com> | |
13434 | ||
13435 | * sem_ch3.adb (Analyze_Object_Declaration): Set attribute | |
13436 | Expansion_Delayed on aggregates that initialize an object that | |
13437 | has aspect alignment or address clause. Done to allow ther | |
13438 | initialization by means of multiple assignments. | |
13439 | * exp_ch3.adb (Expand_N_Object_Declaration): Resolve delayed | |
13440 | aggregates. This patch complements the patch applied to | |
13441 | sem_ch3.adb | |
13442 | ||
13443 | 2020-06-02 Javier Miranda <miranda@adacore.com> | |
13444 | ||
13445 | * sem_util.adb (Ensure_Minimum_Decoration): New subprogram that | |
13446 | ensures the minimum decoration required by | |
13447 | Requires_Transient_Scope() to provide its functionality when the | |
13448 | entity is not frozen. | |
13449 | ||
13450 | 2020-06-02 Eric Botcazou <ebotcazou@adacore.com> | |
13451 | ||
13452 | * exp_ch4.adb (Expand_N_Op_Divide): Remove code dealing with | |
13453 | the Treat_Fixed_As_Integer flag. | |
13454 | (Expand_N_Op_Multiply): Likewise. | |
13455 | * exp_fixd.adb (Build_Divide): Do the division in an integer | |
13456 | type long enough to hold both operands and convert the result | |
13457 | to the type of the LHS. Do not set Treat_Fixed_As_Integer. | |
13458 | (Build_Multiply): Do not set Treat_Fixed_As_Integer. | |
13459 | (Build_Rem): Likewise. | |
13460 | * sem_ch4.adb (Analyze_Arithmetic_Op): Remove code dealing with | |
13461 | the Treat_Fixed_As_Integer flag. | |
13462 | (Check_Arithmetic_Pair): Likewise. | |
13463 | * sinfo.ads (Treat_Fixed_As_Integer): Delete. | |
13464 | (N_Has_Treat_Fixed_As_Integer): Likewise. | |
13465 | (Set_Treat_Fixed_As_Integer): Likewise. | |
13466 | * sinfo.adb (Treat_Fixed_As_Integer): Likewise. | |
13467 | (Set_Treat_Fixed_As_Integer): Likewise. | |
13468 | * sprint.ads (Syntax Extensions): Remove '#' special character. | |
13469 | * sprint.adb (Process_TFAI_RR_Flags): Delete. | |
13470 | (Sprint_Node_Actual) <N_Op_Divide>: Print '@' manually. | |
13471 | <N_Op_Multiply>: Likewise. | |
13472 | <N_Op_Mod>: Do not print '#'. | |
13473 | <N_Op_Rem>: Likewise. | |
13474 | ||
13475 | 2020-06-02 Eric Botcazou <ebotcazou@adacore.com> | |
13476 | ||
13477 | * exp_aggr.adb (Others_Check): In the positional case, use the | |
13478 | general expression for the comparison only when needed. | |
13479 | * exp_attr.adb (Expand_Fpt_Attribute;): Use a simple conversion | |
13480 | to the target type instead of an unchecked conversion to the | |
13481 | base type to do the range check, as in the other cases. | |
13482 | (Expand_N_Attribute_Reference) <Attribute_Storage_Size>: Do the | |
13483 | Max operation in the type of the storage size variable, and use | |
13484 | Convert_To as in the other cases. | |
13485 | * tbuild.adb (Convert_To): Do not get rid of an intermediate | |
13486 | conversion to Universal_Integer here... | |
13487 | * sem_res.adb (Simplify_Type_Conversion): ...but here instead. | |
13488 | ||
13489 | 2020-06-02 Bob Duff <duff@adacore.com> | |
13490 | ||
13491 | * doc/gnat_ugn/gnat_utility_programs.rst: Update documentation | |
13492 | for --RM-style-spacing. | |
13493 | ||
13494 | 2020-06-02 Bob Duff <duff@adacore.com> | |
13495 | ||
13496 | * doc/gnat_ugn/gnat_utility_programs.rst: Add documentation for | |
13497 | --[no-]compact switch. | |
13498 | ||
13499 | 2020-06-02 Eric Botcazou <ebotcazou@adacore.com> | |
13500 | ||
13501 | * exp_aggr.adb (Build_Array_Aggr_Code): Set the type of the PAT | |
13502 | on the zero used to clear the array. | |
13503 | * exp_attr.adb (Expand_N_Attribute_Reference) | |
13504 | <Attribute_Alignment>: In the CW case, directly convert from the | |
13505 | alignment's type to the target type if the parent is an | |
13506 | unchecked conversion. | |
13507 | * sem_res.adb (Set_String_Literal_Subtype): In the dynamic case, | |
13508 | use the general expression for the upper bound only when needed. | |
13509 | Set the base type of the index as the type of the low bound. | |
13510 | (Simplify_Type_Conversion): Do an intermediate conversion to the | |
13511 | root type of the target type if the operand is an integer | |
13512 | literal. | |
13513 | * tbuild.adb (Convert_To): Get rid of an intermediate conversion | |
13514 | to Universal_Integer if the inner expression has integer tyoe. | |
13515 | * libgnat/a-sequio.adb (Byte_Swap): Make use of an equivalent | |
13516 | static expression in the case statement. | |
13517 | ||
13518 | 2020-06-02 Thomas Quinot <quinot@adacore.com> | |
13519 | ||
13520 | * par_sco.adb (Traverse_Degenerate_Subprogram): Set statement | |
13521 | code to 'X'. | |
13522 | * scos.ads: Update comment documenting SCO data. | |
13523 | ||
13524 | 2020-06-02 Gary Dismukes <dismukes@adacore.com> | |
13525 | ||
13526 | * exp_unst.adb (Register_Subprogram): Test for Address_Taken (in | |
13527 | addition to the existing test for In_Synchonized_Unit) when | |
13528 | deciding whether to reset the Reachable flag on all subprograms | |
13529 | enclosing the subprogram being registered. | |
13530 | ||
13531 | 2020-06-02 Justin Squirek <squirek@adacore.com> | |
13532 | ||
13533 | * sem_ch6.adb (Check_Return_Obj_Accessibility): Avoid use of | |
13534 | parent node pointers so we are not relying on expansion done in | |
13535 | GNATprove mode. | |
13536 | ||
13537 | 2020-06-02 Eric Botcazou <ebotcazou@adacore.com> | |
13538 | ||
13539 | * exp_attr.adb (Expand_N_Attribute_Reference) | |
13540 | <Attribute_Alignment>: Adjust comment and compare against proper | |
13541 | type. | |
13542 | ||
13543 | 2020-06-02 Gary Dismukes <dismukes@adacore.com> | |
13544 | ||
13545 | * exp_unst.adb (Visit_Node): When visiting array attribute | |
13546 | nodes, apply Get_Referenced_Object to the attribute prefix, to | |
13547 | handle prefixes denoting renamed objects by picking up the Etype | |
13548 | of the renamed object rather than the possibly unconstrained | |
13549 | nominal subtype of the renaming declaration's Entity. | |
13550 | * sem_util.ads (Get_Referenced_Object): Update comment to | |
13551 | clearly indicate that any kind of node can be passed to this | |
13552 | function. | |
13553 | * sem_util.adb (Get_Referenced_Object): Add test of Is_Object to | |
13554 | the condition, to allow for passing names that denote types and | |
13555 | subtypes. | |
13556 | ||
13557 | 2020-06-02 Bob Duff <duff@adacore.com> | |
13558 | ||
13559 | * snames.ads-tmpl: Add comments explaining that enumeration | |
13560 | types have to be kept in synch with subtypes of Name_Id. | |
13561 | ||
13562 | 2020-06-02 Piotr Trojanek <trojanek@adacore.com> | |
13563 | ||
13564 | * sem_util.adb (Check_No_Hidden_State): Remove dead code. | |
13565 | ||
13566 | 2020-06-02 Eric Botcazou <ebotcazou@adacore.com> | |
13567 | ||
13568 | * exp_pakd.adb (Expand_Packed_Bit_Reference): Change type of | |
13569 | reference from Universal_Integer to Standard_Natural. | |
13570 | ||
13571 | 2020-06-02 Piotr Trojanek <trojanek@adacore.com> | |
13572 | ||
13573 | * sem_prag.adb (Collect_States_And_Objects): Call itself on | |
13574 | declaration of nested packages; append abstract states | |
13575 | one-by-one, so that in recursive call we do not overwrite the | |
13576 | ones that have been already collected. | |
13577 | ||
13578 | 2020-06-02 Eric Botcazou <ebotcazou@adacore.com> | |
13579 | ||
13580 | * exp_atag.ads (Build_Inherit_Predefined_Prims): Change type | |
13581 | of Num_Predef_Prim parameter from Int to Nat. | |
13582 | * exp_atag.adb (Build_Range): New procedure. | |
13583 | (Build_Val): Likewise. | |
13584 | (Build_CW_Membership): Call Build_Val. | |
13585 | (Build_Get_Predefined_Prim_Op_Address): Likewise. | |
13586 | (Build_Inherit_CPP_Prims): Likewise. | |
13587 | (Build_Get_Prim_Op_Address): Likewise. | |
13588 | (Build_Set_Predefined_Prim_Op_Address): Likewise. | |
13589 | (Build_Inherit_Prims): Call Build_Range. | |
13590 | (Build_Inherit_Predefined_Prims): Likewise. Change type of | |
13591 | Num_Predef_Prim parameter from Int to Nat. | |
13592 | ||
13593 | 2020-06-02 Gary Dismukes <dismukes@adacore.com> | |
13594 | ||
13595 | * sem_ch3.adb: Two typo fixes. | |
13596 | ||
13597 | 2020-06-02 Eric Botcazou <ebotcazou@adacore.com> | |
13598 | ||
13599 | * sem_ch3.adb (Replace_Discriminants): Preserve the Etype of the | |
13600 | Name of N_Variant_Part nodes when rewriting it. | |
13601 | ||
13602 | 2020-06-02 Eric Botcazou <ebotcazou@adacore.com> | |
13603 | ||
13604 | * sem_ch3.adb (Signed_Integer_Type_Declaration): Change the type | |
13605 | of the bounds from Universal_Integer to Implicit_Base. | |
13606 | ||
13607 | 2020-06-02 Arnaud Charlet <charlet@adacore.com> | |
13608 | ||
13609 | * bcheck.adb, binde.adb, bindo-diagnostics.adb, checks.adb, | |
13610 | exp_aggr.adb, exp_ch3.adb, exp_ch4.adb, exp_ch7.adb, | |
13611 | exp_ch9.adb, gnatname.adb, sem_case.adb, sem_ch13.adb, | |
13612 | sem_ch5.adb, sem_prag.adb, sem_util.adb, uintp.adb, urealp.adb, | |
13613 | xoscons.adb, xr_tabls.adb, xref_lib.adb: Initialize objects more | |
13614 | explicitly and add corresponding assertions. Remove dead code. | |
13615 | Also add a few Annotate pragmas to help static analysis. | |
13616 | * libgnat/a-caldel.adb, libgnat/a-calend.adb, | |
13617 | libgnat/a-ngcoty.adb, libgnat/a-ngelfu.adb, | |
13618 | libgnat/a-ngrear.adb, libgnat/a-strfix.adb, | |
13619 | libgnat/g-calend.adb, libgnat/g-catiio.adb, | |
13620 | libgnat/g-comlin.adb, libgnat/g-debpoo.adb, | |
13621 | libgnat/g-dirope.adb, libgnat/g-hesorg.adb, | |
13622 | libgnat/g-pehage.adb, libgnat/g-socket.adb, libgnat/i-cobol.adb, | |
13623 | libgnat/s-dwalin.adb, libgnat/s-dwalin.ads, | |
13624 | libgnat/s-fatgen.adb, libgnat/s-gearop.adb, | |
13625 | libgnat/s-genbig.adb, libgnat/s-imgrea.adb, | |
13626 | libgnat/s-os_lib.adb, libgnat/s-rannum.adb, | |
13627 | libgnat/s-regpat.adb, libgnat/s-trasym__dwarf.adb, | |
13628 | libgnat/s-valrea.adb: Ditto. | |
13629 | ||
13630 | 2020-06-02 Eric Botcazou <ebotcazou@adacore.com> | |
13631 | ||
13632 | * sem_ch3.adb (Replace_Components): Rename into... | |
13633 | (Replace_Discriminants): ...this. Replace girder discriminants | |
13634 | with non-girder ones. Do not replace components. | |
13635 | * sem_ch13.adb (Check_Record_Representation_Clause): Deal with | |
13636 | non-girder discriminants correctly. | |
13637 | ||
13638 | 2020-06-02 Piotr Trojanek <trojanek@adacore.com> | |
13639 | ||
13640 | * lib-xref-spark_specific.adb (Create_Heap): use a new variant | |
13641 | of Name_Enter to directly converts String to Make_Id. | |
13642 | ||
13643 | 2020-06-02 Gary Dismukes <dismukes@adacore.com> | |
13644 | ||
13645 | * exp_attr.adb, par-ch4.adb, par-util.adb, scans.ads, scng.adb, | |
13646 | sem_attr.adb, sem_ch4.adb, sinfo.ads: Typo corrections and minor | |
13647 | reformatting. | |
13648 | ||
13649 | 2020-06-02 Arnaud Charlet <charlet@adacore.com> | |
13650 | ||
13651 | * snames.ads-tmpl (Name_Img, Attribute_Img): Make it an | |
13652 | attribute returning renamable functions. | |
13653 | ||
13654 | 2020-06-02 Yannick Moy <moy@adacore.com> | |
13655 | ||
13656 | * sem_prag.adb, sem_prag.ads (Set_Overflow_Mode): New procedure | |
13657 | to set overflow mode. | |
13658 | ||
13659 | 2020-06-02 Piotr Trojanek <trojanek@adacore.com> | |
13660 | ||
13661 | * contracts.adb, einfo.adb, exp_ch9.adb, sem_ch12.adb, | |
13662 | sem_ch4.adb, sem_ch7.adb, sem_ch8.adb, sem_elab.adb, | |
13663 | sem_type.adb, sem_util.adb: Reuse Is_Package_Or_Generic_Package | |
13664 | where possible (similarly, reuse Is_Concurrent_Type if it was | |
13665 | possible in the same expressions). | |
13666 | ||
13667 | 2020-05-30 Arnaud Charlet <charlet@adacore.com> | |
13668 | ||
13669 | * Makefile.rtl (ADA_INCLUDE_SRCS): Replace Makefile.adalib by | |
13670 | libada.gpr and associated project files. | |
13671 | (g-debpoo.o): Add missing rule to ensure subprograms are not reordered. | |
13672 | (setup-rts): Add generation of libgnat/libgnarl.lst. | |
13673 | (LIBGNAT_SRCS): Remove thread.c which is part of libgnarl. | |
13674 | * tracebak.c, tb-gcc.c: Merged the two files to simplify dependencies. | |
13675 | * libgnarl/libgnarl.gpr, libgnat/libada.gpr, | |
13676 | libgnat/libgnat.gpr, libgnat/libgnat_common.gpr: New files. | |
13677 | * doc/gnat_ugn/the_gnat_compilation_model.rst: Makefile.adalib | |
13678 | replaced by libada.gpr. | |
13679 | * libgnat/system-mingw.ads: Remove obsolete comment. | |
13680 | * gcc-interface/Makefile.in: Remove dependency on tb-gcc.c. | |
13681 | ||
13682 | 2020-05-27 Martin Liska <mliska@suse.cz> | |
13683 | ||
13684 | * gnatvsn.ads: Bump Library_Version to 11. | |
13685 | ||
13686 | 2020-05-26 Eric Botcazou <ebotcazou@adacore.com> | |
13687 | ||
13688 | PR ada/95333 | |
13689 | * gcc-interface/decl.c (gnat_to_gnu_param): Never make a variant of | |
13690 | the type. | |
13691 | ||
13692 | 2020-05-26 Alexandre Oliva <oliva@adacore.com> | |
13693 | ||
13694 | * gcc-interface/lang-specs.h (ADA_DUMPS_OPTIONS): Define in | |
13695 | terms of DUMPS_OPTIONS. Replace occurrences of %{d*} %:dumps | |
13696 | with it. | |
13697 | ||
13698 | 2020-05-26 Alexandre Oliva <oliva@adacore.com> | |
13699 | ||
13700 | * gcc-interface/lang-specs.h: Drop auxbase and auxbase-strip. | |
13701 | Use %:dumps instead of -dumpbase. Add %w for implicit .s | |
13702 | primary output. | |
13703 | * switch.adb (Is_Internal_GCC_Switch): Recognize dumpdir and | |
13704 | dumpbase-ext. Drop auxbase and auxbase-strip. | |
13705 | ||
13706 | 2020-05-25 Yannick Moy <moy@adacore.com> | |
13707 | ||
13708 | * sem_util.adb (Check_No_Hidden_State): Stop propagation at | |
13709 | first block/task/entry. | |
13710 | ||
13711 | 2020-05-25 Yannick Moy <moy@adacore.com> | |
13712 | ||
13713 | * doc/gnat_rm/implementation_defined_pragmas.rst: Document | |
13714 | changes to pragmas Compile_Time_Error/Compile_Time_Warning. | |
13715 | * gnat_rm.texi: Regenerate. | |
13716 | * libgnat/g-bytswa.adb: Change uses of Compile_Time_Error to | |
13717 | Compile_Time_Warning, as the actual expression may not always be | |
13718 | known statically. | |
13719 | * sem_prag.adb (Analyze_Pragma): Handle differently pragma | |
13720 | Compile_Time_Error in both compilation and in GNATprove mode. | |
13721 | (Validate_Compile_Time_Warning_Or_Error): Issue an error or | |
13722 | warning when the expression is not known at compile time. | |
13723 | * usage.adb: Add missing documentation for warning switches _c | |
13724 | and _r. | |
13725 | * warnsw.ads: Update comment. | |
13726 | ||
13727 | 2020-05-25 Justin Squirek <squirek@adacore.com> | |
13728 | ||
13729 | * sem_ch6.adb (Check_Return_Obj_Accessibility): Use original | |
13730 | node to avoid looking at expansion done in GNATprove mode. | |
13731 | ||
13732 | 2020-05-25 Eric Botcazou <ebotcazou@adacore.com> | |
13733 | ||
13734 | * gcc-interface/decl.c (gnat_to_gnu_entity): Add new local variable | |
13735 | and use it throughout the function. | |
13736 | <E_Variable>: Rename local variable and adjust accordingly. In the | |
13737 | case of a renaming, materialize the entity if the renamed object is | |
13738 | an N_Expression_With_Actions node. | |
13739 | <E_Procedure>: Use Alias accessor function consistently. | |
13740 | ||
13741 | 2020-05-25 Eric Botcazou <ebotcazou@adacore.com> | |
13742 | ||
13743 | * gcc-interface/misc.c (get_array_bit_stride): Get to the debug type, | |
13744 | if any, before calling gnat_get_array_descr_info. | |
13745 | ||
13746 | 2020-05-25 Eric Botcazou <ebotcazou@adacore.com> | |
13747 | ||
13748 | * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Record_Type>: Tidy up. | |
13749 | (build_variant_list): Add GNAT_VARIANT_PART parameter and annotate its | |
13750 | variants if it is present. Adjust the recursive call by passing the | |
13751 | variant subpart of variants, if any. | |
13752 | (copy_and_substitute_in_layout): Rename GNU_SUBST_LIST to SUBST_LIST | |
13753 | and adjust throughout. For a type, pass the variant part in the | |
13754 | call to build_variant_list. | |
13755 | ||
13756 | 2020-05-25 Eric Botcazou <ebotcazou@adacore.com> | |
13757 | ||
13758 | * gcc-interface/decl.c (gnat_to_gnu_component_type): Cap the alignment | |
13759 | of the component type according to the component size. | |
13760 | ||
13761 | 2020-05-25 Eric Botcazou <ebotcazou@adacore.com> | |
13762 | ||
13763 | * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Array_Type>: Add a | |
13764 | description of the various types associated with the unconstrained | |
13765 | type. Declare the fat pointer earlier. Set the current function | |
13766 | as context on the template type, and the fat pointer type on the | |
13767 | array type. Always mark the fat pointer type as artificial and set | |
13768 | it as the context for the pointer type to the array. Also reuse | |
13769 | GNU_ENTITY_NAME. Finish up the unconstrained type at the very end. | |
13770 | * gcc-interface/misc.c (gnat_get_array_descr_info): Do not handle | |
13771 | fat pointer types and tidy up accordingly. | |
13772 | * gcc-interface/utils.c (build_unc_object_type): Do not set the | |
13773 | context on the template type. | |
13774 | (gnat_pushdecl): Mark the canonical fat pointer types as artificial. | |
13775 | ||
13776 | 2020-05-25 Eric Botcazou <ebotcazou@adacore.com> | |
13777 | ||
13778 | * gcc-interface/gigi.h (operand_type): New static inline function. | |
13779 | * gcc-interface/trans.c (gnat_to_gnu): Do not suppress conversion | |
13780 | to the resulty type at the end for array types. | |
13781 | * gcc-interface/utils2.c (build_binary_op) <MODIFY_EXPR>: Do not | |
13782 | remove conversions between array types on the LHS. | |
13783 | ||
13784 | 2020-05-12 Eric Botcazou <ebotcazou@adacore.com> | |
13785 | ||
13786 | * sem_aggr.ads (Is_Single_Aggregate): New function. | |
13787 | * sem_aggr.adb (Is_Others_Aggregate): Use local variable. | |
13788 | (Is_Single_Aggregate): New function to recognize an aggregate with | |
13789 | a single association containing a single choice. | |
13790 | * fe.h (Is_Others_Aggregate): Delete. | |
13791 | (Is_Single_Aggregate): New declaration. | |
13792 | * gcc-interface/trans.c (gnat_to_gnu) <N_Assignment_Statement>: Call | |
13793 | Is_Single_Aggregate instead of Is_Others_Aggregate. | |
13794 | ||
13795 | 2020-05-12 Eric Botcazou <ebotcazou@adacore.com> | |
13796 | ||
13797 | PR ada/95035 | |
13798 | * gcc-interface/utils.c (packable_type_hasher::equal): Also compare | |
13799 | the scalar storage order. | |
13800 | (hash_packable_type): Also hash the scalar storage order. | |
13801 | (hash_pad_type): Likewise. | |
13802 | ||
13803 | 2020-05-09 Eric Botcazou <ebotcazou@adacore.com> | |
13804 | ||
13805 | * gcc-interface/*.[ch]: Update copyright year. | |
13806 | ||
13807 | 2020-05-09 Eric Botcazou <ebotcazou@adacore.com> | |
13808 | ||
13809 | * gcc-interface/trans.c (Attribute_to_gnu) <Attr_Access>: Assert that | |
13810 | the prefix is not a type. | |
13811 | ||
13812 | 2020-05-09 Eric Botcazou <ebotcazou@adacore.com> | |
13813 | ||
13814 | * gcc-interface/ada-tree.h (TYPE_PACKED_ARRAY_TYPE_P): Rename into... | |
13815 | (TYPE_BIT_PACKED_ARRAY_TYPE_P): ...this. | |
13816 | (TYPE_IS_PACKED_ARRAY_TYPE_P): Rename into... | |
13817 | (BIT_PACKED_ARRAY_TYPE_P): ...this. | |
13818 | (TYPE_IMPL_PACKED_ARRAY_P): Adjust to above renaming. | |
13819 | * gcc-interface/gigi.h (maybe_pad_type): Remove IS_USER_TYPE parameter. | |
13820 | * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Variable>: Adjust call | |
13821 | to maybe_pad_type. | |
13822 | <E_Ordinary_Fixed_Point_Type>: Remove const qualifiers for tree. | |
13823 | <E_Signed_Integer_Subtype>: Remove redundant test and redundant call | |
13824 | to associate_original_type_to_packed_array. Turn test into assertion. | |
13825 | Call associate_original_type_to_packed_array and modify gnu_entity_name | |
13826 | accordingly. Explicitly set the parallel type for GNAT encodings. | |
13827 | Call create_type_decl in the misaligned case before maybe_pad_type. | |
13828 | <E_Array_Type>: Do not use the name of the implementation type for a | |
13829 | packed array when not using GNAT encodings. | |
13830 | <E_Array_Subtype>: Move around setting flags. Use the result of the | |
13831 | call to associate_original_type_to_packed_array for gnu_entity_name. | |
13832 | <E_Record_Subtype>: Create XVS type and XVZ variable only if debug | |
13833 | info is requested for the type. | |
13834 | Call create_type_decl if a padded type was created for a type entity. | |
13835 | (gnat_to_gnu_component_type): Use local variable and adjust calls to | |
13836 | maybe_pad_type. | |
13837 | (gnat_to_gnu_subprog_type): Adjust call to maybe_pad_type. | |
13838 | (gnat_to_gnu_field): Likewise. | |
13839 | (validate_size): Adjust to renaming of macro. | |
13840 | (set_rm_size): Likewise. | |
13841 | (associate_original_type_to_packed_array): Adjust return type and | |
13842 | return the name of the original type if GNAT encodings are not used. | |
13843 | * gcc-interface/misc.c (gnat_get_debug_typ): Remove obsolete stuff. | |
13844 | (gnat_get_fixed_point_type_info): Remove const qualifiers for tree. | |
13845 | (gnat_get_array_descr_info): Likewise and set variables lazily. | |
13846 | Remove call to maybe_debug_type. Simplify a few computations. | |
13847 | (enumerate_modes): Remove const qualifier for tree. | |
13848 | * gcc-interface/utils.c (make_type_from_size): Adjust to renaming. | |
13849 | (maybe_pad_type): Remove IS_USER_TYPE parameter and adjust. Remove | |
13850 | specific code for implementation types for packed arrays. | |
13851 | (compute_deferred_decl_context): Remove const qualifier for tree. | |
13852 | (convert): Adjust call to maybe_pad_type. | |
13853 | (unchecked_convert): Likewise. | |
13854 | * gcc-interface/utils2.c (is_simple_additive_expressio): Likewise. | |
13855 | ||
13856 | 2020-05-09 Eric Botcazou <ebotcazou@adacore.com> | |
13857 | ||
13858 | * gcc-interface/utils2.c (build_binary_op) <ARRAY_RANGE_REF>: Use | |
13859 | build_nonshared_array_type to build the common type and declare it. | |
13860 | ||
13861 | 2020-05-09 Eric Botcazou <ebotcazou@adacore.com> | |
13862 | ||
13863 | * gcc-interface/misc.c (gnat_init_gcc_eh): Do not override the user | |
13864 | for -fnon-call-exceptions in default mode. | |
13865 | ||
13866 | 2020-05-09 Eric Botcazou <ebotcazou@adacore.com> | |
13867 | ||
13868 | * gcc-interface/trans.c (lvalue_required_p) <N_Selected_Component>: | |
13869 | Merge with N_Slice. | |
13870 | <N_Allocator>: Move to... | |
13871 | (lvalue_for_aggregate_p): ...here. New function. | |
13872 | (Identifier_to_gnu): For an identifier with aggregate type, also | |
13873 | call lvalue_for_aggregate_p if lvalue_required_p returned false | |
13874 | before substituting the identifier with the constant. | |
13875 | ||
13876 | 2020-05-09 Eric Botcazou <ebotcazou@adacore.com> | |
13877 | ||
13878 | * gcc-interface/trans.c (gnat_to_gnu): Do not wrap boolean values if | |
13879 | they appear in any kind of attribute references. | |
13880 | ||
13881 | 2020-05-09 Eric Botcazou <ebotcazou@adacore.com> | |
13882 | ||
13883 | * gcc-interface/trans.c (gnat_to_gnu) <N_Assignment_Statement>: Deal | |
13884 | with qualified "others" aggregates in the memset case. | |
13885 | ||
13886 | 2020-05-09 Eric Botcazou <ebotcazou@adacore.com> | |
13887 | ||
13888 | * gcc-interface/decl.c (gnat_to_gnu_param): Also back-annotate the | |
13889 | mechanism in the case of an Out parameter only passed by copy-out. | |
13890 | ||
13891 | 2020-05-09 Eric Botcazou <ebotcazou@adacore.com> | |
13892 | ||
13893 | * gcc-interface/gigi.h (change_qualified_type): Move around. | |
13894 | (maybe_vector_array): Likewise. | |
13895 | (maybe_padded_object): New static line function. | |
13896 | * gcc-interface/trans.c (Attribute_to_gnu) <Attr_Component_Size>: | |
13897 | Remove useless code. | |
13898 | <Attr_Null_Parameter>: Remove obsolete code. | |
13899 | (Call_to_gn): Likewise. Use maybe_padded_object to remove padding. | |
13900 | (gnat_to_gnu): Likewise. | |
13901 | <N_String_Literal>: Do not add a useless null character at the end. | |
13902 | <N_Indexed_Component>: Likewise and remove obsolete code. | |
13903 | (add_decl_expr): Likewise. | |
13904 | (maybe_implicit_deref): Likewise. | |
13905 | * gcc-interface/utils.c (maybe_unconstrained_array): Likewise. | |
13906 | * gcc-interface/utils2.c (gnat_invariant_expr): Likewise. | |
13907 | ||
13908 | 2020-05-09 Eric Botcazou <ebotcazou@adacore.com> | |
13909 | ||
13910 | * gcc-interface/utils2.c: Include builtins.h. | |
13911 | (known_alignment) <ADDR_EXPR>: Use DECL_ALIGN for DECL_P operands | |
13912 | and get_object_alignment for the rest. | |
13913 | ||
13914 | 2020-05-08 Eric Botcazou <ebotcazou@adacore.com> | |
13915 | ||
13916 | * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Variable>: Force at | |
13917 | least the unit size for an aliased object of a constrained nominal | |
13918 | subtype whose size is variable. | |
13919 | ||
13920 | 2020-05-08 Eric Botcazou <ebotcazou@adacore.com> | |
13921 | ||
13922 | * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Array_Subtype>: Deal | |
13923 | with artificial maximally-sized types designed by access types. | |
13924 | * gcc-interface/utils.c (packable_type_hash): New structure. | |
13925 | (packable_type_hasher): Likewise. | |
13926 | (packable_type_hash_table): New hash table. | |
13927 | (init_gnat_utils): Initialize it. | |
13928 | (destroy_gnat_utils): Destroy it. | |
13929 | (packable_type_hasher::equal): New method. | |
13930 | (hash_packable_type): New static function. | |
13931 | (canonicalize_packable_type): Likewise. | |
13932 | (make_packable_type): Make sure not to use too small a type for the | |
13933 | size of the new fields. Canonicalize the type if it is named. | |
13934 | ||
13935 | 2020-05-08 Eric Botcazou <ebotcazou@adacore.com> | |
13936 | ||
13937 | * gcc-interface/trans.c (Raise_Error_to_gnu): Always compute a lower | |
13938 | bound and an upper bound for use by the -gnateE switch for range and | |
13939 | comparison operators. | |
13940 | ||
13941 | 2020-05-08 Eric Botcazou <ebotcazou@adacore.com> | |
13942 | ||
13943 | * gcc-interface/decl.c (gnat_to_gnu_param): Do not make a variant of | |
13944 | the type in LTO mode. | |
13945 | ||
13946 | 2020-05-04 Mikael Pettersson <mikpelinux@gmail.com> | |
13947 | ||
13948 | PR bootstrap/94918 | |
13949 | * mingw32.h: Prevent windows.h from including emmintrin.h on Cygwin64. | |
13950 | * s-oscons-tmplt.c (Serial_Port_Descriptor): Use System.Win32.HANDLE | |
13951 | also on Cygwin. | |
13952 | ||
13953 | 2020-03-11 Richard Wai <richard@annexi-strayline.com> | |
13954 | ||
13955 | * gcc-interface/decl.c (gnat_to_gnu_entity): Also test Is_Public on | |
13956 | the Alias of the entitiy, if it is present, in the main assertion. | |
13957 | ||
13958 | 2020-02-06 Alexandre Oliva <oliva@adacore.com> | |
13959 | ||
13960 | * raise-gcc.c (personality_body) [__ARM_EABI_UNWINDER__]: | |
13961 | Initialize barrier_cache.sp when ending phase1. | |
13962 | ||
13963 | 2020-01-04 Eric Botcazou <ebotcazou@adacore.com> | |
13964 | ||
13965 | * gnatvsn.ads: Bump copyright year. | |
13966 | ||
13967 | 2020-01-01 Jakub Jelinek <jakub@redhat.com> | |
13968 | ||
13969 | Update copyright years. | |
13970 | ||
13971 | * gnat_ugn.texi: Bump @copying's copyright year. | |
13972 | * gnat_rm.texi: Likewise. | |
13973 | \f | |
13974 | Copyright (C) 2020 Free Software Foundation, Inc. | |
13975 | ||
13976 | Copying and distribution of this file, with or without modification, | |
13977 | are permitted in any medium without royalty provided the copyright | |
13978 | notice and this notice are preserved. |