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Commit | Line | Data |
---|---|---|
1c67942e | 1 | 2018-06-16 Kugan Vivekanandarajah <kuganv@linaro.org> |
2 | ||
3 | * c-common.c (c_common_truthvalue_conversion): Handle ABSU_EXPR. | |
4 | ||
a1dbee61 | 5 | 2018-06-13 Jason Merrill <jason@redhat.com> |
6 | ||
ae5baadd | 7 | * c-opts.c (c_common_post_options): Warn about useless -Wabi. |
8 | (c_common_handle_option) [OPT_Wabi_]: Remove flag_abi_compat_version | |
9 | handling. | |
10 | ||
a1dbee61 | 11 | PR c++/86094 - wrong code with defaulted move ctor. |
12 | * c-opts.c (c_common_post_options): Bump the current ABI version to | |
13 | 13. Set warn_abi_version and flag_abi_compat_version to the current | |
14 | version rather than 0. Fix defaulting flag_abi_compat_version from | |
15 | warn_abi_version. | |
16 | ||
2b691a1c | 17 | 2018-06-12 Martin Sebor <msebor@redhat.com> |
18 | ||
19 | PR c/85931 | |
20 | * c-warn.c (sizeof_pointer_memaccess_warning): Avoid warning when | |
21 | sizeof source and destination yields the same value. | |
22 | ||
274d31f0 | 23 | 2018-06-12 Martin Liska <mliska@suse.cz> |
24 | ||
25 | * c.opt: Make MPX-related options as Deprecated. | |
26 | ||
54e7de93 | 27 | 2018-06-08 David Malcolm <dmalcolm@redhat.com> |
28 | ||
29 | * c-pretty-print.c (c_pretty_printer::statement): Use TDF_NONE | |
30 | rather than 0. | |
31 | ||
1e42d5c6 | 32 | 2018-06-08 Martin Liska <mliska@suse.cz> |
33 | ||
34 | * c-attribs.c (handle_bnd_variable_size_attribute): Remove support | |
35 | for MPX (macros, related functions, fields in cgraph_node, ...). | |
36 | (handle_bnd_legacy): Likewise. | |
37 | (handle_bnd_instrument): Likewise. | |
38 | * c.opt: Likewise. | |
39 | ||
243805b7 | 40 | 2018-06-06 Jakub Jelinek <jakub@redhat.com> |
41 | ||
42 | PR c++/86068 | |
43 | * c-cppbuiltin.c (c_cpp_builtins): Fix a typo, set | |
44 | __cpp_transactional_memory to 201500 instead of 210500. | |
45 | ||
dd38bee9 | 46 | 2018-06-06 Jason Merrill <jason@redhat.com> |
47 | ||
48 | PR c++/85710 - ICE with -Wmemset-elt-size. | |
49 | * c-warn.c (warn_for_memset): Don't crash on incomplete element type. | |
50 | ||
d68ed833 | 51 | 2018-06-01 Jason Merrill <jason@redhat.com> |
52 | ||
53 | * c-cppbuiltin.c (c_cpp_builtins): Bump __cpp_deduction_guides to | |
54 | 201703. | |
55 | ||
ec3dd94a | 56 | 2018-06-01 Eric Botcazou <ebotcazou@adacore.com> |
57 | ||
58 | * c-ada-spec.c (dump_ada_declaration) <TYPE_DECL>: Generate a forward | |
59 | declaration for a typedef independently of whether the declaration of | |
60 | the subtype is generated. | |
61 | ||
8306d54c | 62 | 2018-05-31 Martin Sebor <msebor@redhat.com> |
63 | ||
64 | PR c/82063 | |
65 | * c.opt (-Wno-alloc-size-larger-than): New option. | |
66 | ||
768cc20e | 67 | 2018-04-22 David Pagan <dave.pagan@oracle.com> |
68 | ||
69 | PR c/55976 | |
70 | * c-opts.c (c_common_post_options): Set default for warn_return_type | |
71 | for C++/C++ with ObjC extensions only. For C, makes it possible to | |
72 | differentiate between default (no option), -Wreturn-type, and | |
73 | -Wno-return-type. | |
74 | ||
06a58535 | 75 | 2018-05-29 Jason Merrill <jason@redhat.com> |
76 | ||
77 | * c.opt (Winit-list-lifetime): New flag. | |
78 | ||
777e90ba | 79 | 2018-05-28 Bernd Edlinger <bernd.edlinger@hotmail.de> |
80 | ||
81 | * c-lex.c (get_fileinfo): Use splay_tree_compare_strings and | |
82 | splay_tree_delete_pointers. | |
83 | ||
fbdd91b9 | 84 | 2018-05-26 Jakub Jelinek <jakub@redhat.com> |
85 | ||
86 | PR bootstrap/85921 | |
87 | * c-warn.c (diagnose_mismatched_attributes): Remove unnecessary | |
88 | noinline variable to workaround broken kernel headers. | |
89 | ||
17847cff | 90 | 2018-05-18 Jason Merrill <jason@redhat.com> |
91 | ||
92 | * c.opt (Wdeprecated-copy): New flag. | |
93 | ||
b2312729 | 94 | 2018-05-17 Martin Liska <mliska@suse.cz> |
95 | ||
96 | * c-warn.c (overflow_warning): Do not use | |
97 | space in between 'G_' and '('. | |
98 | ||
23cc4e77 | 99 | 2018-05-09 Jason Merrill <jason@redhat.com> |
100 | ||
101 | * c-common.c (valid_array_size_p): Add complain parameter. | |
102 | * c-common.h: ...which defaults to true. | |
103 | ||
b16a5119 | 104 | 2018-05-11 Jakub Jelinek <jakub@redhat.com> |
105 | ||
106 | PR c/85696 | |
107 | * c-omp.c (c_omp_predetermined_sharing): Return | |
108 | OMP_CLAUSE_DEFAULT_SHARED for artificial vars with integral type. | |
109 | ||
3308817a | 110 | 2018-05-11 Martin Liska <mliska@suse.cz> |
111 | ||
112 | PR sanitizer/85556 | |
113 | * c-attribs.c (handle_no_sanitize_attribute): Iterate all | |
114 | TREE_LIST values. | |
115 | ||
3c43ed34 | 116 | 2018-05-10 Jakub Jelinek <jakub@redhat.com> |
117 | ||
118 | PR c++/85662 | |
119 | * c-common.h (fold_offsetof_1): Removed. | |
120 | (fold_offsetof): Add TYPE argument defaulted to size_type_node and | |
121 | CTX argument defaulted to ERROR_MARK. | |
122 | * c-common.c (fold_offsetof_1): Renamed to ... | |
123 | (fold_offsetof): ... this. Remove wrapper function. Add TYPE | |
124 | argument, convert the pointer constant to TYPE and use size_binop | |
125 | with PLUS_EXPR instead of fold_build_pointer_plus if type is not | |
126 | a pointer type. Adjust recursive calls. | |
127 | ||
cb8ba767 | 128 | 2018-05-10 Eric Botcazou <ebotcazou@adacore.com> |
129 | ||
130 | PR c++/85400 | |
131 | * c-attribs.c (handle_visibility_attribute): Do not set no_add_attrs. | |
132 | ||
216c7678 | 133 | 2018-05-07 Nathan Sidwell <nathan@acm.org> |
134 | ||
135 | * c.opt (ffor-scope): Remove functionality, issue warning. | |
136 | ||
984120c9 | 137 | 2018-05-03 Nathan Sidwell <nathan@acm.org> |
138 | ||
139 | * c.opt (ffriend-injection): Remove functionality, issue warning. | |
140 | ||
35ebe9da | 141 | 2018-05-01 David Malcolm <dmalcolm@redhat.com> |
142 | ||
143 | PR c/84258 | |
144 | * c-format.c (struct format_check_results): Add field | |
145 | "number_non_char". | |
146 | (check_format_info): Initialize it, and warn if encountered. | |
147 | (check_format_arg): Distinguish between wide char and | |
148 | everything else when detecting arrays of non-char. | |
149 | ||
0bce23e1 | 150 | 2018-04-30 David Malcolm <dmalcolm@redhat.com> |
151 | ||
152 | * c-format.c (get_corrected_substring): Update for | |
153 | location_get_source_line returning a char_span. Use a char_span | |
154 | when handling the prefix of the correction. | |
155 | * c-indentation.c (get_visual_column): Update for | |
156 | location_get_source_line returning a char_span. | |
157 | (get_first_nws_vis_column): Likewise. | |
158 | ||
57607963 | 159 | 2018-03-29 David Malcolm <dmalcolm@redhat.com> |
160 | ||
161 | PR c++/84269 | |
162 | * known-headers.cc (get_stdlib_header_for_name): Add various names | |
163 | from <assert.h>, <string.h>, and <memory.h>; add more names from | |
164 | <stdio.h>. | |
165 | ||
45685ee6 | 166 | 2018-03-27 Jakub Jelinek <jakub@redhat.com> |
167 | ||
168 | PR c++/85061 | |
169 | * c-common.c (fold_offsetof_1) <case COMPOUND_EXPR>: Assert that | |
170 | get_base_address of the second operand is a VAR_P, rather than the | |
171 | operand itself, and use gcc_checking_assert instead of gcc_assert. | |
172 | ||
317cd23f | 173 | 2018-03-23 Marek Polacek <polacek@redhat.com> |
174 | ||
175 | PR c++/85045 | |
176 | * c-pretty-print.c (c_pretty_printer::multiplicative_expression) | |
177 | <case RDIV_EXPR>: Tweak condition. | |
178 | ||
b0e58d34 | 179 | 2018-03-20 Eric Botcazou <ebotcazou@adacore.com> |
180 | ||
181 | * c-ada-spec.c (pp_ada_tree_identifier): Deal specifically with _Bool. | |
182 | ||
7b2c7b75 | 183 | 2018-03-16 Jakub Jelinek <jakub@redhat.com> |
184 | ||
f9936b7c | 185 | PR c/84909 |
186 | * c-warn.c (conversion_warning): Replace "to to" with "to" in | |
187 | diagnostics. | |
188 | ||
7b2c7b75 | 189 | PR c/84910 |
190 | * c-warn.c (diagnose_mismatched_attributes): Remove trailing space from | |
191 | diagnostics. | |
192 | ||
b4e852c0 | 193 | 2018-03-16 Richard Biener <rguenther@suse.de> |
194 | ||
195 | PR c/84873 | |
196 | * c-gimplify.c (c_gimplify_expr): Revert previous change. Instead | |
197 | unshare the possibly folded expression. | |
198 | ||
e1d101a0 | 199 | 2018-03-15 Richard Biener <rguenther@suse.de> |
200 | ||
201 | PR c/84873 | |
202 | * c-gimplify.c (c_gimplify_expr): Do not fold expressions. | |
203 | ||
2bc9729c | 204 | 2018-03-13 Martin Sebor <msebor@redhat.com> |
205 | ||
206 | PR tree-optimization/84725 | |
207 | * c-attribs.c (handle_nonstring_attribute): Allow attribute nonstring | |
208 | with all three narrow character types, including their qualified forms. | |
209 | ||
75e9093e | 210 | 2018-03-12 Martin Sebor <msebor@redhat.com> |
211 | ||
212 | PR tree-optimization/83456 | |
213 | * gcc/c-family/c-common.c (check_function_restrict): Return bool. | |
214 | Restore checking of bounded built-in functions. | |
215 | (check_function_arguments): Also return the result | |
216 | of warn_for_restrict. | |
217 | * gcc/c-family/c-common.c (check_function_restrict): Return bool. | |
218 | * gcc/c-family/c-warn.c (warn_for_restrict): Return bool. | |
219 | ||
76b7321d | 220 | 2018-03-02 Marek Polacek <polacek@redhat.com> |
221 | ||
222 | PR c++/84171 | |
223 | * c-warn.c (warn_for_sign_compare): Bail out if any of the operands | |
224 | is erroneous. | |
225 | ||
bd571ec4 | 226 | 2018-03-02 Thomas Schwinge <thomas@codesourcery.com> |
227 | ||
228 | * c-attribs.c (c_common_attribute_table): Remove "cilk simd | |
229 | function". | |
230 | ||
95a88c7b | 231 | 2018-03-01 Marek Polacek <polacek@redhat.com> |
232 | ||
233 | PR c++/84639 | |
234 | * c-attribs.c (common_handle_aligned_attribute): Don't use invalid | |
235 | alignment in computation. | |
236 | ||
e1bc82cd | 237 | 2018-02-28 Eric Botcazou <ebotcazou@adacore.com> |
238 | ||
239 | * c-ada-spec.c (dump_ada_node) <NULLPTR_TYPE>: New case. | |
240 | <REAL_TYPE>: Deal specifically with _Float128/__float128. | |
241 | ||
f16f0d55 | 242 | 2018-02-28 Eric Botcazou <ebotcazou@adacore.com> |
243 | ||
244 | * c-ada-spec.c (dump_ada_double_name) <ENUMERAL_TYPE>: New case. | |
245 | (is_char_array): Take a type instead of a declaration. | |
246 | (dump_ada_array_type): Likewise. | |
247 | (is_simple_enum): Minor tweak. | |
248 | (dump_ada_enum_type): New function extracted from... | |
249 | (dump_ada_node) <ENUMERAL_TYPE>: ...here. Invoke it. | |
250 | <INTEGER_TYPE>: Remove unreachable code. | |
251 | <RECORD_TYPE>: Likewise. Minor tweaks. | |
252 | (dump_nested_type) <ARRAY_TYPE>: Adjust to above changes. | |
253 | <ENUMERAL_TYPE>: New case. | |
254 | <RECORD_TYPE>: Factor out common code. | |
255 | (dump_ada_declaration) <ARRAY_TYPE>: Adjust to above changes. | |
256 | Minor tweaks. Deal with enumeral types. | |
257 | (dump_ada_structure): Minor tweaks. | |
258 | ||
7688a279 | 259 | 2018-02-28 Eric Botcazou <ebotcazou@adacore.com> |
260 | ||
261 | * c-ada-spec.c (dump_ada_node) <POINTER_TYPE>: Do not use generic | |
262 | address for incomplete structures. | |
263 | (dump_forward_type): Do not bail out for incomplete structures. | |
264 | (dump_ada_declaration): Do not special-case incomplete structures | |
265 | for subtypes. Dump them as null records for types. | |
266 | ||
3da348a7 | 267 | 2018-02-28 Eric Botcazou <ebotcazou@adacore.com> |
268 | ||
269 | * c-ada-spec.c (dump_ada_import): Use boolean and fix formatting. | |
270 | (is_char_array): Fix formatting. | |
271 | (dump_template_types): Likewise. | |
272 | (dump_generic_ada_node): Rename into... | |
273 | (dump_ada_node): ...this. | |
274 | <POINTER_TYPE>: Remove superfluous space. Use generic address for | |
275 | incomplete structures and not for empty structures. Do not use it | |
276 | when forward declarations are needed. | |
277 | (dump_forward_type): New function. | |
278 | (dump_nested_types): Remove FORWARD parameter. Do not consider | |
279 | TREE_VISITED and do not generate a forward declaration. Only dump | |
280 | original nested types for nested declaration. | |
281 | (dump_nested_type) <POINTER_TYPE>: Call dump_forward_type. | |
282 | <ARRAY_TYPE>: Likewise if the component type is an anonymous pointer. | |
283 | <RECORD_TYPE>: Do not consider TREE_VISITED. | |
284 | (dump_ada_declaration): Use booleans and fix formatting throughout. | |
285 | <TYPE_DECL>: Skip incomplete structures and not empty structures. | |
286 | Call dump_forward_type instead of dump_nested_types for a typedef. | |
287 | Remove superfluous check and adjust call to dump_nested_types. | |
288 | <POINTER_TYPE>: Call dump_forward_type and fall through. | |
289 | (dump_ada_struct_decl): Rename into... | |
290 | (dump_ada_structure): ...this. Do not special-case empty structures. | |
291 | ||
77628407 | 292 | 2018-02-27 Martin Sebor <msebor@redhat.com> |
293 | ||
294 | PR c++/83871 | |
295 | * c.opt (-Wmissing-attributes): New option. | |
296 | ||
268febc9 | 297 | 2018-02-21 Martin Liska <mliska@suse.cz> |
298 | ||
299 | * c.opt (Wcatch-value=): Add IntegerRange. | |
300 | ||
6bac1b10 | 301 | 2018-02-15 Jason Merrill <jason@redhat.com> |
302 | ||
303 | * c-cppbuiltin.c (c_cpp_builtins): Update __cpp_deduction_guides. | |
304 | ||
d9757bb6 | 305 | 2018-02-09 Nathan Sidwell <nathan@acm.org> |
306 | ||
307 | PR c/84293 | |
308 | * c-common.h (strict_aliasing_warning): Drop OTYPE arg, insert LOC | |
309 | arg. | |
310 | * c-warn.c (strict_aliasing_warning): Drop OTYPE arg, require LOC | |
311 | arg. Adjust. | |
312 | ||
4183b672 | 313 | 2018-02-09 Martin Sebor <msebor@redhat.com> |
314 | ||
315 | PR lto/84212 | |
316 | * c.opt (-Wstringop-overflow, -Warray-bounds): Add LTO. | |
317 | (-Walloc-size-larger-than, -Wformat-truncation=): Same. | |
318 | (-Wmaybe-uninitialized, -Wnonnull, -Wrestrict): Same. | |
319 | (-Wstrict-overflow, -Wsuggest-attribute): Same. | |
320 | (-Wuninitialized): Same. | |
321 | ||
2b149f78 | 322 | 2018-02-09 Eric Botcazou <ebotcazou@adacore.com> |
323 | ||
324 | * c-ada-spec.c (dump_ada_declaration): Do not generate the 'constant' | |
325 | keyword for components. | |
326 | ||
3cde3c29 | 327 | 2018-02-02 Paolo Carlini <paolo.carlini@oracle.com> |
328 | ||
329 | * c-common.h (DECL_UNNAMED_BIT_FIELD): New. | |
330 | ||
4a7580c4 | 331 | 2018-02-02 Julia Koval <julia.koval@intel.com> |
332 | ||
333 | * c-common.h (omp_clause_mask): Move to wide_int_bitmask.h. | |
334 | ||
6f27ed83 | 335 | 2018-01-29 Marek Polacek <polacek@redhat.com> |
336 | ||
337 | PR c/83966 | |
338 | * c-format.c (check_function_format): Check current_function_decl. | |
339 | ||
5462c8e9 | 340 | 2018-01-27 Jakub Jelinek <jakub@redhat.com> |
341 | ||
342 | * c-cppbuiltin.c (c_cpp_builtins): Use ggc_strdup for the fp_suffix | |
343 | argument. | |
344 | (LAZY_HEX_FP_VALUES_CNT): Define. | |
345 | (lazy_hex_fp_values): Allow up to LAZY_HEX_FP_VALUES_CNT lazy hex fp | |
346 | values rather than just 12. | |
347 | (builtin_define_with_hex_fp_value): Likewise. | |
348 | ||
859b51f8 | 349 | 2018-01-18 Boris Kolpackov <boris@codesynthesis.com> |
350 | ||
351 | PR other/70268 | |
5462c8e9 | 352 | * c.opt (-fmacro-prefix-map): New option. |
353 | * c-opts.c (c_common_handle_option): Handle it. | |
354 | * c-lex.c (init_c_lex): Set remap_filename cpp callback. | |
355 | * c-ppoutput.c (init_pp_output): Likewise. | |
859b51f8 | 356 | |
510e5f39 | 357 | 2018-01-17 David Malcolm <dmalcolm@redhat.com> |
358 | ||
359 | PR c++/83814 | |
360 | * c-common.c (fold_for_warn): Move to c/c-fold.c and cp/expr.c. | |
361 | ||
8c42dc9e | 362 | 2018-01-10 Eric Botcazou <ebotcazou@adacore.com> |
363 | ||
364 | * c-ada-spec.c (dump_number): Add FLOAT_P parameter. | |
365 | Skip 'f' and 'F' characters if it is true. | |
366 | (store_ada_macro): Minor tweak. | |
367 | (dump_ada_macros) <CPP_COMMENT>: Likewise. | |
368 | <CPP_WSTRING>: Likewise. | |
369 | <CPP_STRING>: Output '&' in the buffer if not the first string. | |
370 | <CPP_NUMBER>: Adjust calls to dump_number. | |
371 | ||
d76863c8 | 372 | 2018-01-10 David Malcolm <dmalcolm@redhat.com> |
373 | ||
374 | PR c++/43486 | |
375 | * c-common.c: Include "selftest.h". | |
376 | (get_atomic_generic_size): Perform the test for integral type | |
377 | before the range test for any integer constant, fixing indentation | |
378 | of braces. Call fold_for_warn before testing for an INTEGER_CST. | |
379 | (reject_gcc_builtin): Strip any location wrapper from EXPR. | |
380 | (selftest::test_fold_for_warn): New function. | |
381 | (selftest::c_common_c_tests): New function. | |
382 | (selftest::c_family_tests): Call it, and | |
383 | selftest::c_pretty_print_c_tests. | |
384 | * c-common.h (selftest::c_pretty_print_c_tests): New decl. | |
385 | * c-format.c (check_format_arg): Convert VAR_P check to a | |
386 | fold_for_warn. | |
387 | * c-pretty-print.c: Include "selftest.h". | |
388 | (pp_c_cast_expression): Don't print casts for location wrappers. | |
389 | (selftest::assert_c_pretty_printer_output): New function. | |
390 | (ASSERT_C_PRETTY_PRINTER_OUTPUT): New macro. | |
391 | (selftest::test_location_wrappers): New function. | |
392 | (selftest::c_pretty_print_c_tests): New function. | |
393 | * c-warn.c (warn_for_memset): Call fold_for_warn on the arguments. | |
394 | ||
8464736b | 395 | 2018-01-03 Richard Sandiford <richard.sandiford@linaro.org> |
396 | Alan Hayward <alan.hayward@arm.com> | |
397 | David Sherwood <david.sherwood@arm.com> | |
398 | ||
399 | * c-common.c (c_common_type_for_mode): Handle MODE_VECTOR_BOOL. | |
400 | ||
eafbcd13 | 401 | 2018-01-03 Richard Sandiford <richard.sandiford@linaro.org> |
402 | Alan Hayward <alan.hayward@arm.com> | |
403 | David Sherwood <david.sherwood@arm.com> | |
404 | ||
405 | * c-ubsan.c (ubsan_instrument_shift): Treat GET_MODE_BITSIZE | |
406 | as polynomial. | |
407 | ||
f08ee65f | 408 | 2018-01-03 Richard Sandiford <richard.sandiford@linaro.org> |
409 | Alan Hayward <alan.hayward@arm.com> | |
410 | David Sherwood <david.sherwood@arm.com> | |
411 | ||
412 | * c-common.c (vector_types_convertible_p, c_build_vec_perm_expr) | |
413 | (convert_vector_to_array_for_subscript): Handle polynomial | |
414 | TYPE_VECTOR_SUBPARTS. | |
415 | (c_common_type_for_mode): Check valid_vector_subparts_p. | |
416 | * c-pretty-print.c (pp_c_initializer_list): Handle polynomial | |
417 | VECTOR_CST_NELTS. | |
418 | ||
8e8f6434 | 419 | 2018-01-03 Jakub Jelinek <jakub@redhat.com> |
420 | ||
421 | Update copyright years. | |
422 | ||
82841c8f | 423 | 2017-12-22 Mike Stump <mikestump@comcast.net> |
424 | Eric Botcazou <ebotcazou@adacore.com> | |
425 | ||
426 | * c-pragma.c (init_pragma): Register pragma GCC unroll. | |
427 | * c-pragma.h (enum pragma_kind): Add PRAGMA_UNROLL. | |
428 | ||
02eb0013 | 429 | 2017-12-22 Alexandre Oliva <aoliva@redhat.com> |
430 | ||
431 | PR debug/83527 | |
432 | PR debug/83419 | |
433 | * c-semantics.c (only_debug_stmts_after_p): New. | |
434 | (pop_stmt_list): Clear side effects in debug-only stmt list. | |
435 | Check for single nondebug stmt followed by debug stmts only. | |
436 | ||
7b26afa7 | 437 | 2017-12-21 Alexandre Oliva <aoliva@redhat.com> |
438 | ||
439 | PR debug/83419 | |
440 | * c-semantics.c (pop_stmt_list): Propagate side effects from | |
441 | single nondebug stmt to container list. | |
442 | ||
c9281ef8 | 443 | 2017-12-19 Jakub Jelinek <jakub@redhat.com> |
444 | ||
445 | * known-headers.cc (get_stdlib_header_for_name): Replace Yoda | |
446 | conditions with typical order conditions. | |
447 | ||
0526776f | 448 | 2017-12-18 Marek Polacek <polacek@redhat.com> |
449 | ||
450 | * c-warn.c (warn_logical_operator): Return early if -Wlogical-op is | |
451 | not in effect. | |
452 | ||
7bfd6b12 | 453 | 2017-12-17 Martin Sebor <msebor@redhat.com> |
454 | ||
455 | * c-attribs.c (common_handle_aligned_attribute): Avoid issuing | |
456 | an error for attribute warn_if_not_aligned. | |
457 | ||
e6a18b5a | 458 | 2017-12-16 Martin Sebor <msebor@redhat.com> |
459 | ||
460 | PR tree-optimization/78918 | |
461 | * c-common.c (check_function_restrict): Avoid checking built-ins. | |
462 | * c.opt (-Wrestrict): Include in -Wall. | |
463 | ||
672bc44d | 464 | 2017-12-15 Jakub Jelinek <jakub@redhat.com> |
465 | ||
466 | * c-attribs.c (c_common_attribute_table, | |
467 | c_common_format_attribute_table): Swap affects_type_identity | |
468 | and handler fields, adjust comments. | |
469 | ||
d76c514d | 470 | 2017-12-14 Bernd Edlinger <bernd.edlinger@hotmail.de> |
471 | ||
472 | * c.opt (Wcast-function-type): New warning option. | |
473 | * c-lex.c (get_fileinfo): Avoid warning. | |
474 | * c-ppoutput.c (scan_translation_unit_directives_only): Remove cast. | |
475 | ||
b8bf7c13 | 476 | 2017-12-14 Qing Zhao <qing.zhao@oracle.com> |
477 | ||
859b51f8 | 478 | PR middle_end/79538 |
b8bf7c13 | 479 | * c-cppbuiltin.c (builtin_define_with_hex_fp_value): |
480 | Adjust the size of buf1 and buf2, add a new buf to avoid | |
481 | format-overflow warning. | |
482 | ||
90567983 | 483 | 2017-12-12 Alexandre Oliva <aoliva@redhat.com> |
484 | ||
485 | * c-semantics.c (pop_stmt_list): Move begin stmt marker into | |
486 | subsequent statement list. | |
487 | ||
dab0e385 | 488 | 2017-12-07 Martin Sebor <msebor@redhat.com> |
489 | ||
490 | PR c/81544 | |
491 | PR c/81566 | |
492 | * c-attribs.c (attr_aligned_exclusions): New array. | |
493 | (attr_alloc_exclusions, attr_cold_hot_exclusions): Same. | |
494 | (attr_common_exclusions, attr_const_pure_exclusions): Same. | |
495 | (attr_gnu_inline_exclusions, attr_inline_exclusions): Same. | |
496 | (attr_noreturn_exclusions, attr_returns_twice_exclusions): Same. | |
497 | (attr_warn_unused_result_exclusions): Same. | |
498 | (handle_hot_attribute, handle_cold_attribute): Simplify. | |
499 | (handle_const_attribute): Warn on function returning void. | |
500 | (handle_pure_attribute): Same. | |
501 | (handle_aligned_attribute): Diagnose conflicting attribute | |
502 | specifications. | |
503 | * c-warn.c (diagnose_mismatched_attributes): Simplify. | |
504 | ||
08233401 | 505 | 2017-12-06 David Malcolm <dmalcolm@redhat.com> |
506 | ||
507 | PR c/83236 | |
508 | * c-common.c (selftest::c_family_tests): Call | |
509 | selftest::c_spellcheck_cc_tests. | |
510 | * c-common.h (selftest::c_spellcheck_cc_tests): New decl. | |
511 | * c-spellcheck.cc: Include "selftest.h". | |
512 | (name_reserved_for_implementation_p): New function. | |
513 | (should_suggest_as_macro_p): New function. | |
514 | (find_closest_macro_cpp_cb): Move the check for NT_MACRO to | |
515 | should_suggest_as_macro_p and call it. | |
516 | (selftest::test_name_reserved_for_implementation_p): New function. | |
517 | (selftest::c_spellcheck_cc_tests): New function. | |
518 | * c-spellcheck.h (name_reserved_for_implementation_p): New decl. | |
519 | ||
aa0e50a0 | 520 | 2017-12-06 David Malcolm <dmalcolm@redhat.com> |
521 | ||
522 | * c-spellcheck.cc: New file, taken from macro-handling code in | |
523 | spellcheck-tree.c. | |
524 | * c-spellcheck.h: New file, taken from macro-handling code in | |
525 | spellcheck-tree.h. | |
526 | ||
4d62fce5 | 527 | 2017-12-01 Jakub Jelinek <jakub@redhat.com> |
528 | ||
529 | * c-attribs.c (c_common_attribute_table): Remove "cilk simd function" | |
530 | attribute. | |
531 | (handle_simd_attribute): Don't check for "cilk simd function" | |
532 | attribute. Reindent, formatting changes. | |
533 | ||
01fc1257 | 534 | 2017-11-30 Julia Koval <julia.koval@intel.com> |
535 | ||
536 | * c-common.h (inv_list): Remove. | |
537 | ||
dfa10f0d | 538 | 2017-11-28 Jakub Jelinek <jakub@redhat.com> |
539 | ||
540 | PR sanitizer/81275 | |
541 | * c-common.c (c_switch_covers_all_cases_p_1, | |
542 | c_switch_covers_all_cases_p): New functions. | |
543 | * c-common.h (c_switch_covers_all_cases_p): Declare. | |
544 | ||
efa02472 | 545 | 2017-11-28 Julia Koval <julia.koval@intel.com> |
546 | Sebastian Peryt <sebastian.peryt@intel.com> | |
547 | ||
548 | * array-notation-common.c: Delete. | |
549 | * c-cilkplus.c: Ditto. | |
550 | * c-common.c (_Cilk_spawn, _Cilk_sync, _Cilk_for): Remove. | |
551 | * c-common.def (ARRAY_NOTATION_REF): Remove. | |
552 | * c-common.h (RID_CILK_SPAWN, build_array_notation_expr, | |
553 | build_array_notation_ref, C_ORT_CILK, c_check_cilk_loop, | |
554 | c_validate_cilk_plus_loop, cilkplus_an_parts, | |
555 | cilk_ignorable_spawn_rhs_op, | |
556 | cilk_recognize_spawn): Remove. | |
557 | * c-gimplify.c (CILK_SPAWN_STMT): Remove. | |
558 | * c-omp.c: Remove CILK_SIMD check. | |
559 | * c-pragma.c: Ditto. | |
560 | * c-pragma.h: Remove CILK related pragmas. | |
561 | * c-pretty-print.c (c_pretty_printer::postfix_expression): Remove | |
562 | ARRAY_NOTATION_REF condition. | |
563 | (c_pretty_printer::expression): Ditto. | |
564 | * c.opt (fcilkplus): Remove. | |
565 | * cilk.c: Delete. | |
566 | ||
57e83b58 | 567 | 2017-11-21 Marc Glisse <marc.glisse@inria.fr> |
568 | ||
569 | * c-pretty-print.c (pp_c_additive_expression, | |
570 | c_pretty_printer::expression): Handle POINTER_DIFF_EXPR. | |
571 | ||
72f46c23 | 572 | 2017-11-21 Jakub Jelinek <jakub@redhat.com> |
573 | ||
ab2a527a | 574 | * c-common.c (get_nonnull_operand): Use tree_to_uhwi. |
575 | ||
72f46c23 | 576 | PR c++/83059 |
577 | * c-common.c (get_atomic_generic_size): Use TREE_INT_CST_LOW | |
578 | instead of tree_to_uhwi, formatting fix. | |
579 | ||
145fb49f | 580 | 2017-11-20 David Malcolm <dmalcolm@redhat.com> |
581 | ||
582 | PR c/81404 | |
583 | * known-headers.cc: New file, based on material from c/c-decl.c. | |
584 | (suggest_missing_header): Copied as-is. | |
585 | (get_stdlib_header_for_name): New, based on get_c_name_hint but | |
586 | heavily edited to add C++ support. Add some knowledge about | |
587 | <limits.h>, <stdint.h>, and <wchar.h>. | |
588 | * known-headers.h: Likewise. | |
589 | ||
dd008336 | 590 | 2017-11-20 David Malcolm <dmalcolm@redhat.com> |
591 | ||
592 | * c-common.h (enum lookup_name_fuzzy_kind): Move to name-hint.h. | |
593 | (lookup_name_fuzzy): Likewise. Convert return type from | |
594 | const char * to name_hint. Add location_t param. | |
595 | * name-hint.h: New header. | |
596 | ||
69cd03b2 | 597 | 2017-11-19 Jakub Jelinek <jakub@redhat.com> |
598 | ||
599 | PR c/66618 | |
600 | PR c/69960 | |
601 | * c-common.h (c_fully_fold): Add LVAL argument defaulted to false. | |
602 | ||
88a136ba | 603 | 2017-11-16 Joseph Myers <joseph@codesourcery.com> |
604 | ||
605 | * c.opt (-std=c17, std=gnu17, -std=iso9899:2017): Refer to 2018 | |
606 | expected publication date of C17. | |
607 | (-std=c18, -std=gnu18, -std=iso9899:2018): New option aliases. | |
608 | ||
aac64699 | 609 | 2017-11-15 Joseph Myers <joseph@codesourcery.com> |
610 | ||
611 | PR c/81156 | |
612 | * c-common.c (c_common_reswords): Add __builtin_tgmath. | |
613 | * c-common.h (enum rid): Add RID_BUILTIN_TGMATH. | |
614 | ||
d8aad786 | 615 | 2017-11-10 Martin Sebor <msebor@redhat.com> |
616 | ||
617 | PR c/81117 | |
618 | * c-common.c (catenate_strings): Use memcpy instead of strncpy. | |
619 | * c-warn.c (sizeof_pointer_memaccess_warning): Handle arrays. | |
620 | * c.opt (-Wstringop-truncation): New option. | |
621 | ||
2fb20ba2 | 622 | 2017-11-06 Martin Liska <mliska@suse.cz> |
623 | ||
624 | PR middle-end/82404 | |
625 | * c-opts.c (c_common_post_options): Set -Wreturn-type for C++ | |
626 | FE. | |
627 | * c.opt: Set default value of warn_return_type. | |
628 | ||
3b6578b3 | 629 | 2017-10-31 David Malcolm <dmalcolm@redhat.com> |
630 | ||
631 | * c-common.c (binary_op_error): Update for renaming of | |
632 | error_at_rich_loc. | |
633 | (c_parse_error): Likewise. | |
634 | * c-warn.c (warn_logical_not_parentheses): Likewise for | |
635 | renaming of inform_at_rich_loc. | |
636 | (warn_for_restrict): Likewise for renaming of | |
637 | warning_at_rich_loc_n. | |
638 | ||
a0f44249 | 639 | 2017-10-30 Joseph Myers <joseph@codesourcery.com> |
640 | ||
641 | * c.opt (std=c17, std=gnu17, std=iso9899:2017): New options. | |
642 | * c-opts.c (set_std_c17): New function. | |
643 | (c_common_init_options): Use gnu17 as default C version. | |
644 | (c_common_handle_option): Handle -std=c17 and -std=gnu17. | |
645 | ||
8c32188e | 646 | 2017-10-27 Michael Meissner <meissner@linux.vnet.ibm.com> |
647 | ||
648 | * c-cppbuiltin.c (mode_has_fma): Add support for PowerPC KFmode. | |
649 | (c_cpp_builtins): If a machine has a fast fma _Float<N> and | |
650 | _Float<N>X variant, define __FP_FAST_FMA<N> and/or | |
651 | __FP_FAST_FMA<N>X. | |
652 | ||
0f637402 | 653 | 2017-10-23 Marek Polacek <polacek@redhat.com> |
654 | ||
655 | PR c/82681 | |
656 | * c-warn.c (warnings_for_convert_and_check): Fix typos. | |
657 | ||
2b34677f | 658 | 2017-10-19 Eric Botcazou <ebotcazou@adacore.com> |
659 | ||
660 | * c-common.c (check_builtin_function_arguments): Also check arguments | |
661 | of __builtin_alloca_with_align_and_max. | |
662 | ||
3a010afa | 663 | 2017-10-17 David Malcolm <dmalcolm@redhat.com> |
664 | ||
665 | * c-format.c (format_warning_at_char): Pass UNKNOWN_LOCATION | |
666 | rather than NULL to format_warning_va. | |
667 | (check_format_types): Likewise when calling format_type_warning. | |
668 | Remove code to extract source_ranges and source_range * in favor | |
669 | of just a location_t. | |
670 | (format_type_warning): Convert source_range * param to a | |
671 | location_t. | |
672 | ||
a78fcdf9 | 673 | 2017-10-13 Jakub Jelinek <jakub@redhat.com> |
674 | ||
675 | * c-gimplify.c (c_gimplify_expr): Handle [LR]ROTATE_EXPR like | |
676 | [LR]SHIFT_EXPR. | |
677 | ||
74578794 | 678 | 2017-10-12 David Malcolm <dmalcolm@redhat.com> |
679 | ||
680 | * c-common.c (enum missing_token_insertion_kind): New enum. | |
681 | (get_missing_token_insertion_kind): New function. | |
682 | (maybe_suggest_missing_token_insertion): New function. | |
683 | * c-common.h (maybe_suggest_missing_token_insertion): New decl. | |
684 | ||
299a080a | 685 | 2017-10-11 Nathan Sidwell <nathan@acm.org> |
686 | ||
687 | * c-opts.c (add_prefixed_path): Change chain to incpath_kind. | |
688 | (c_common_handle_option): Update incpath_kind names. | |
689 | ||
93e9d560 | 690 | 2017-10-11 Martin Liska <mliska@suse.cz> |
691 | ||
692 | PR sanitizer/82490 | |
693 | * c-attribs.c (handle_no_sanitize_attribute): Report directly | |
694 | Wattributes warning. | |
695 | ||
e3d0f65c | 696 | 2017-10-10 Richard Sandiford <richard.sandiford@linaro.org> |
697 | ||
698 | * c-ada-spec.c (dump_generic_ada_node): Use wi::to_wide when | |
699 | operating on trees as wide_ints. | |
700 | * c-common.c (pointer_int_sum): Likewise. | |
701 | * c-pretty-print.c (pp_c_integer_constant): Likewise. | |
702 | * c-warn.c (match_case_to_enum_1): Likewise. | |
703 | (c_do_switch_warnings): Likewise. | |
704 | (maybe_warn_shift_overflow): Likewise. | |
705 | ||
8688bba9 | 706 | 2017-10-10 Jakub Jelinek <jakub@redhat.com> |
707 | ||
708 | PR c/82437 | |
709 | * c-warn.c (warn_tautological_bitwise_comparison): Use wi::to_wide | |
710 | instead of wide_int::from. | |
711 | ||
bc64d8a6 | 712 | 2017-10-06 Jakub Jelinek <jakub@redhat.com> |
713 | ||
714 | PR c/82437 | |
715 | * c-warn.c (warn_tautological_bitwise_comparison): Instead of | |
716 | using to_widest use wide_int with the larger of the two precisions. | |
717 | ||
ce4c2def | 718 | 2017-10-05 Bernd Edlinger <bernd.edlinger@hotmail.de> |
719 | ||
720 | * c-pretty-print.c (pp_c_parameter_type_list): Print ... for variadic | |
721 | functions. | |
722 | ||
cb7bca5f | 723 | 2017-10-02 Richard Sandiford <richard.sandiford@linaro.org> |
724 | ||
725 | * c-warn.c (warn_tautological_bitwise_comparison): Use wi::to_widest | |
726 | when combining the original unconverted comparison operands. | |
727 | ||
db967b08 | 728 | 2017-09-29 Jakub Jelinek <jakub@redhat.com> |
729 | ||
730 | * c-attribs.c (handle_noipa_attribute): Don't add "stack_protect" | |
731 | attribute. | |
732 | ||
f5bdf6da | 733 | 2017-09-29 Eric Botcazou <ebotcazou@adacore.com> |
734 | ||
735 | * c-ada-spec.c (to_ada_name): Add index parameter. | |
736 | (pp_ada_tree_identifier): Likewise. | |
737 | (dump_ada_macros): Adjust call to to_ada_name. | |
738 | (struct overloaded_name_hash): New type. | |
739 | (struct overloaded_name_hasher): Likewise. | |
740 | (overloaded_names): New hash table. | |
741 | (compute_overloading_index): New function. | |
742 | (dump_ada_decl_name): Call it and pass the result to | |
743 | pp_ada_tree_identifier. | |
744 | (dump_ada_double_name): Adjust calls to pp_ada_tree_identifier. | |
745 | (dump_ada_function_declaration): Likewise. | |
746 | (dump_generic_ada_node): Likewise. | |
747 | (print_constructor): Likewise. | |
748 | (print_destructor): Likewise. | |
749 | (dump_ada_specs): Delete overloaded_names table. | |
750 | ||
7fa43da2 | 751 | 2017-09-29 Eric Botcazou <ebotcazou@adacore.com> |
752 | ||
753 | * c-ada-spec.c (max_ada_macros): Move around. | |
754 | (store_ada_macro_index): Likewise. | |
755 | (source_file): Rename into... | |
756 | (macro_source_file): ...this. | |
757 | (count_ada_macro): Move around. | |
758 | (store_ada_macro): Likewise. | |
759 | (compare_macro): Likewise. | |
760 | (print_ada_macros): Merge in... | |
761 | (dump_ada_macros): ...this. | |
762 | (source_file_base): Rename into... | |
763 | (current_source_file): ...this. | |
764 | (print_comment): Move around. | |
765 | (dump_ada_nodes): Call dump_ada_declaration directly. | |
766 | (struct with): Change type of limited field to bool. | |
767 | (append_withs): Change type of limited_access parameter to bool. | |
768 | (pp_ada_tree_identifie): Likewise. | |
769 | (dump_ada_decl_nam): Likewise. | |
770 | (dump_generic_ada_node): Likewise. Do not print the return type. | |
771 | (to_ada_name): Change type of space_found parameter to bool. | |
772 | (dump_ada_function_declaration): Return void and change type of | |
773 | parameters to bool. Also print the return type for a function. | |
774 | (print_ada_methods): Rename into... | |
775 | (dump_ada_methods): ...this. | |
776 | (print_ada_declaration): Rename into ... | |
777 | (dump_ada_declaration): ...this. Do not print the return type. | |
778 | (print_ada_struct_decl): Rename into... | |
779 | (dump_ada_struct_decl): ...this. | |
780 | ||
52f26f82 | 781 | 2017-09-29 Jakub Jelinek <jakub@redhat.com> |
782 | ||
783 | * c-attribs.c (handle_packed_attribute): Test DECL_C_BIT_FIELD | |
784 | rather than DECL_INITIAL. | |
785 | (common_handle_aligned_attribute): Likewise. | |
786 | ||
a1408eb3 | 787 | 2017-09-20 Alexandre Oliva <aoliva@redhat.com> |
788 | ||
789 | * c.opt (gen-decls): Add RejectNegative. | |
790 | ||
96bf2948 | 791 | 2017-09-15 Andrew Sutton <andrew.n.sutton@gmail.com> |
792 | Jakub Jelinek <jakub@redhat.com> | |
793 | ||
794 | Add support for -std=c++2a. | |
795 | * c-common.h (cxx_dialect): Add cxx2a as a dialect. | |
796 | * opt.c: Add options for -std=c++2a and -std=gnu++2a. | |
797 | * c-opts.c (set_std_cxx2a): New. | |
798 | (c_common_handle_option): Set options when -std=c++2a is enabled. | |
799 | (c_common_post_options): Adjust comments. | |
800 | (set_std_cxx14, set_std_cxx17): Likewise. | |
801 | ||
a372ea88 | 802 | 2017-09-15 Eric Botcazou <ebotcazou@adacore.com> |
803 | ||
804 | * c-pragma.c (handle_pragma_scalar_storage_order): Expand on error | |
805 | message for non-uniform endianness and issue a warning in C++. | |
806 | ||
40e2decb | 807 | 2017-09-15 Jakub Jelinek <jakub@redhat.com> |
808 | ||
809 | * c.opt (Wc++1z-compat): Change from option to undocumented alias. | |
810 | (Wc++17-compat): Change from undocumented alias to option. | |
811 | (Wnoexcept-type): Enable by Wc++17-compat instead of Wc++1z-compat, | |
812 | change C++1z to C++17 in description. | |
813 | (std=c++1z, std=gnu++1z): Change from option to undocumented | |
814 | deprecated alias. | |
815 | (std=c++17, std=gnu++17): Change from undocumented alias to option. | |
816 | Adjust description. | |
817 | * c-common.h (enum cxx_dialect): Rename cxx1z to cxx17. | |
818 | * c-opts.c (set_std_cxx1z): Rename to ... | |
819 | (set_std_cxx17): ... this. | |
820 | (c_common_handle_option): Rename OPT_std_c__1z to OPT_std_c__17 | |
821 | and OPT_std_gnu__1z to OPT_std_gnu__17. Adjust set_std_cxx1z | |
859b51f8 | 822 | caller. |
40e2decb | 823 | (c_common_post_options): Use cxx17 instead of cxx1z. Adjust |
824 | comments. | |
825 | ||
04c83f14 | 826 | 2017-09-12 H.J. Lu <hongjiu.lu@intel.com> |
827 | ||
828 | * c-attribs.c (common_handle_aligned_attribute): Don't warn | |
829 | function alignment if warn_if_not_aligned_p is true. | |
830 | ||
daf40ee6 | 831 | 2017-09-12 Nathan Sidwell <nathan@acm.org> |
832 | ||
833 | * c-common.c (field_decl_cmp, resort_data, resort_field_decl_cmp, | |
834 | resort_sorted_fields): Move to c/c-decl.c. | |
835 | * c-common.h (field_decl_cmp, resort_sorted_fields): Delete. | |
836 | (struct sorted_fields_type): Move to c/c-lang.h. | |
837 | ||
c0cd8832 | 838 | 2017-09-09 Jonathan Wakely <jwakely@redhat.com> |
839 | ||
840 | PR c++/81852 | |
841 | * c-cppbuiltin.c (c_cpp_builtins): Define __cpp_threadsafe_static_init. | |
842 | ||
45d3a9aa | 843 | 2017-09-04 Marek Polacek <polacek@redhat.com> |
844 | ||
845 | PR c/81783 | |
846 | * c-warn.c (warn_tautological_bitwise_comparison): New function. | |
847 | (warn_tautological_cmp): Call it. | |
848 | ||
9b766c33 | 849 | 2017-09-01 Boris Kolpackov <boris@codesynthesis.com> |
850 | ||
851 | * c-opts.c (c_common_finish): Write dependency information even if | |
852 | there are errors. | |
853 | ||
1e52a582 | 854 | 2017-09-01 Jakub Jelinek <jakub@redhat.com> |
855 | ||
856 | PR c/81887 | |
857 | * c-pragma.c (omp_pragmas): Move "ordered" entry from here to ... | |
858 | (omp_pragmas_simd): ... here. | |
859 | * c-omp.c (c_finish_omp_ordered): If clauses isn't simd clause alone, | |
860 | create new clauses list containing just simd clause. | |
861 | ||
8aec1ebb | 862 | 2017-08-30 Richard Sandiford <richard.sandiford@linaro.org> |
863 | Alan Hayward <alan.hayward@arm.com> | |
864 | David Sherwood <david.sherwood@arm.com> | |
865 | ||
866 | * c-attribs.c (vector_mode_valid_p) Fold GET_MODE_INNER call | |
867 | into scalar_mode_supported_p call. | |
868 | (handle_mode_attribute): Update call to scalar_mode_supported_p. | |
869 | ||
2b8f5b8a | 870 | 2017-08-30 Richard Sandiford <richard.sandiford@linaro.org> |
871 | Alan Hayward <alan.hayward@arm.com> | |
872 | David Sherwood <david.sherwood@arm.com> | |
873 | ||
874 | * c-common.c (c_common_fixed_point_type_for_size): Use opt_scalar_mode | |
875 | for the mode iterator. | |
876 | ||
3d2b0034 | 877 | 2017-08-30 Richard Sandiford <richard.sandiford@linaro.org> |
878 | Alan Hayward <alan.hayward@arm.com> | |
879 | David Sherwood <david.sherwood@arm.com> | |
880 | ||
881 | * c-lex.c (interpret_fixed): Use SCALAR_TYPE_MODE. | |
882 | * c-common.c (c_build_vec_perm_expr): Likewise. | |
883 | ||
d082dc6e | 884 | 2017-08-30 Richard Sandiford <richard.sandiford@linaro.org> |
885 | Alan Hayward <alan.hayward@arm.com> | |
886 | David Sherwood <david.sherwood@arm.com> | |
887 | ||
888 | * c-common.c (c_common_type_for_mode): Use as_a <scalar_int_mode>. | |
889 | ||
659fb061 | 890 | 2017-08-30 Richard Sandiford <richard.sandiford@linaro.org> |
891 | Alan Hayward <alan.hayward@arm.com> | |
892 | David Sherwood <david.sherwood@arm.com> | |
893 | ||
894 | * c-attribs.c (handle_mode_attribute): Check for a scalar_int_mode | |
895 | before calling targetm.addr_space.valid_pointer_mode. | |
896 | ||
2b8f2d97 | 897 | 2017-08-30 Richard Sandiford <richard.sandiford@linaro.org> |
898 | Alan Hayward <alan.hayward@arm.com> | |
899 | David Sherwood <david.sherwood@arm.com> | |
900 | ||
901 | * c-cppbuiltin.c (c_cpp_builtins): Use opt_scalar_float_mode. | |
902 | ||
19a4dce4 | 903 | 2017-08-30 Richard Sandiford <richard.sandiford@linaro.org> |
904 | Alan Hayward <alan.hayward@arm.com> | |
905 | David Sherwood <david.sherwood@arm.com> | |
906 | ||
907 | * c-common.c (c_common_fixed_point_type_for_size): Use new mode | |
908 | iterators. | |
909 | * c-cppbuiltin.c (c_cpp_builtins): Likewise. | |
910 | ||
916ace94 | 911 | 2017-08-30 Richard Sandiford <richard.sandiford@linaro.org> |
912 | Alan Hayward <alan.hayward@arm.com> | |
913 | David Sherwood <david.sherwood@arm.com> | |
914 | ||
915 | * c-cppbuiltin.c (mode_has_fma): Prefix mode names with E_ in | |
916 | case statements. | |
917 | ||
98102386 | 918 | 2017-08-29 Martin Liska <mliska@suse.cz> |
919 | ||
920 | PR other/39851 | |
921 | * c-common.c (parse_optimize_options): Add argument to function | |
922 | call. | |
923 | * c-pragma.c (handle_pragma_diagnostic): Likewise. | |
924 | ||
0bdd7941 | 925 | 2017-08-24 David Malcolm <dmalcolm@redhat.com> |
926 | ||
927 | * c-lex.c (interpret_float): Use token location | |
928 | when building an EXCESS_PRECISION_EXPR. | |
929 | ||
a115c319 | 930 | 2017-08-21 David Malcolm <dmalcolm@redhat.com> |
931 | ||
932 | * c-common.c (check_function_arguments): Add "arglogs" param; pass | |
933 | it to check_function_format. | |
934 | * c-common.h (check_function_arguments): Add vec<location_t> * | |
935 | param. | |
936 | (check_function_format): Likewise. | |
937 | * c-format.c (struct format_check_context): Add field "arglocs". | |
938 | (check_function_format): Add param "arglocs"; pass it to | |
939 | check_format_info. | |
940 | (check_format_info): Add param "arglocs"; use it to initialize | |
941 | new field of format_ctx. | |
942 | (check_format_arg): Pass format_ctx->arglocs to new param of | |
943 | check_format_info_main. | |
944 | (class argument_parser): New field "arglocs". | |
945 | (argument_parser::argument_parser): Add "arglocs_" param and use | |
946 | it to initialize new field. | |
947 | (argument_parser::check_argument_type): Pass new arglocs field to | |
948 | check_format_types. | |
949 | (check_format_info_main): Add param "arglocs", and use it when | |
950 | constructing arg_parser. | |
951 | (check_format_types): Add param "arglocs"; use it if non-NULL when | |
952 | !EXPR_HAS_LOCATION (cur_param) to get at location information. | |
953 | ||
4bec7283 | 954 | 2017-08-18 H.J. Lu <hongjiu.lu@intel.com> |
955 | ||
956 | PR c/53037 | |
957 | * c-attribs.c (handle_warn_if_not_aligned_attribute): New. | |
958 | (c_common_attribute_table): Add warn_if_not_aligned. | |
959 | (handle_aligned_attribute): Renamed to ... | |
960 | (common_handle_aligned_attribute): Remove argument, name, and add | |
961 | argument, warn_if_not_aligned. Handle warn_if_not_aligned. | |
962 | (handle_aligned_attribute): New. | |
963 | * c.opt: Add -Wif-not-aligned and -Wpacked-not-aligned. | |
964 | ||
9d3c24b9 | 965 | 2017-08-14 Martin Sebor <msebor@redhat.com> |
966 | ||
967 | PR c/81117 | |
968 | * c-attribs.c (c_common_attribute_table): Add nonstring entry. | |
969 | (handle_nonstring_attribute): New function. | |
970 | ||
c8616982 | 971 | 2017-08-14 Martin Sebor <msebor@redhat.com> |
972 | ||
973 | PR c/81117 | |
974 | * c-format.h (T89_G): New macro. | |
975 | * c-format.c (local_gcall_ptr_node): New variable. | |
976 | (init_dynamic_diag_info): Initialize it. | |
977 | ||
07b8a412 | 978 | 2017-08-11 Martin Liska <mliska@suse.cz> |
979 | ||
980 | * c-opts.c (c_common_post_options): Replace ASM_OUTPUT_DEF with | |
981 | TARGET_SUPPORTS_ALIASES. | |
982 | ||
3fe34694 | 983 | 2017-08-10 David Malcolm <dmalcolm@redhat.com> |
984 | ||
985 | * c-common.c (c_parse_error): Add rich_location * param, using it | |
986 | rather implicitly using input_location. | |
987 | * c-common.h (c_parse_error): Add rich_location * param. | |
988 | ||
623ee358 | 989 | 2017-08-09 Marek Polacek <polacek@redhat.com> |
990 | ||
991 | * c-common.c (pointer_int_sum): Use true/false instead of 1/0. | |
992 | (c_common_truthvalue_conversion): Likewise. | |
993 | * c-omp.c (c_finish_omp_atomic): Likewise. | |
994 | * c-common.h (build_binary_op): Update declaration. | |
995 | ||
30a86690 | 996 | 2017-08-08 Martin Liska <mliska@suse.cz> |
997 | ||
998 | * c-ada-spec.c: Include header files. | |
999 | * c-ubsan.c: Likewise. | |
1000 | * c-warn.c: Likewise. | |
1001 | ||
b4ae034c | 1002 | 2017-08-07 Jakub Jelinek <jakub@redhat.com> |
1003 | ||
1004 | PR c/69389 | |
1005 | * c-omp.c (c_finish_omp_atomic): Handle atomics on bitfields. | |
1006 | ||
22dadfd6 | 1007 | 2017-08-07 Eric Botcazou <ebotcazou@adacore.com> |
1008 | ||
1009 | * c-ada-spec.c (has_nontrivial_methods): Test for FUNCTION_DECL. | |
1010 | (print_ada_methods): Likewise. | |
1011 | (print_ada_declaration): Likewise. | |
1012 | ||
1610e7fb | 1013 | 2017-08-07 Martin Liska <mliska@suse.cz> |
1014 | ||
1015 | * array-notation-common.c: Add new includes. | |
1016 | * c-format.c( handle_format_attribute): Canonicalize a format | |
1017 | function name. | |
1018 | * c-lex.c (c_common_has_attribute): Canonicalize name of an | |
1019 | attribute. | |
1020 | * c-pretty-print.c: Add new include. | |
1021 | ||
5ddd2306 | 1022 | 2017-08-05 Eric Botcazou <ebotcazou@adacore.com> |
1023 | ||
1024 | * c-ada-spec.c (has_static_fields): Look only into variables. | |
1025 | (print_constructor): Add TYPE parameter and use it for the name. | |
1026 | (print_destructor): Likewise. | |
1027 | (print_ada_declaration): Adjust to new constructor/destructor names. | |
1028 | Adjust calls to print_constructor and print_destructor. | |
1029 | (print_ada_struct_decl): Do not test TREE_STATIC on FIELD_DECL. | |
1030 | Look only into variables in the final loop. | |
1031 | ||
e2252c91 | 1032 | 2017-08-01 Eric Botcazou <ebotcazou@adacore.com> |
1033 | ||
1034 | * c-ada-spec.c (has_static_fields): Look only into fields. | |
1035 | (dump_generic_ada_node): Small tweak. | |
1036 | (dump_nested_types): Look only into fields. | |
1037 | (print_ada_declaration): Look only into methods. Small tweak. | |
1038 | (print_ada_struct_decl): Look only into fields. Use DECL_VIRTUAL_P. | |
1039 | ||
636174dc | 1040 | 2017-08-01 Eric Botcazou <ebotcazou@adacore.com> |
1041 | ||
1042 | * c-ada-spec.c (print_generic_ada_decl): Pass correctly-typed constant. | |
1043 | (dump_ada_function_declaration): Likewise. | |
1044 | (dump_generic_ada_node): Likewise. | |
1045 | (print_ada_declaration): Add support for const-qualified variables. | |
1046 | ||
dadc219c | 1047 | 2017-07-31 Martin Liska <mliska@suse.cz> |
1048 | ||
1049 | PR sanitize/81530 | |
1050 | * c-ubsan.c (ubsan_maybe_instrument_array_ref): | |
1051 | Guard condition with flag_sanitize_p also with current_function_decl | |
1052 | non-null equality. | |
1053 | (ubsan_maybe_instrument_reference_or_call): Likewise. | |
1054 | ||
5eb639c2 | 1055 | 2017-07-30 Uros Bizjak <ubizjak@gmail.com> |
1056 | ||
1057 | * c-format.c (asm_fprintf_char_table): Add 'z' to format_chars. | |
1058 | ||
934a9503 | 1059 | 2017-07-29 Eric Botcazou <ebotcazou@adacore.com> |
1060 | ||
1061 | * c-ada-spec.c (dump_generic_ada_node): Take into account signedness | |
1062 | for enumeral types. | |
1063 | (print_ada_declaration): Add missing guard for record types. | |
1064 | ||
df930a61 | 1065 | 2017-07-27 Jakub Jelinek <jakub@redhat.com> |
1066 | ||
1067 | PR c/45784 | |
1068 | * c-omp.c (c_finish_omp_for): If the condition is wrapped in | |
1069 | rhs of COMPOUND_EXPR(s), skip them and readd their lhs into | |
1070 | new COMPOUND_EXPRs around the rhs of the comparison. | |
1071 | ||
7d4d7ecb | 1072 | 2017-07-27 Marek Polacek <polacek@redhat.com> |
1073 | ||
1074 | PR c/81417 | |
1075 | * c-warn.c (warn_for_sign_compare): Tweak the warning message. Print | |
1076 | the types. | |
1077 | ||
280ce47d | 1078 | 2017-07-27 Jakub Jelinek <jakub@redhat.com> |
1079 | ||
1080 | * c-attribs.c (c_common_attribute_table): Add noipa attribute. | |
1081 | (handle_noipa_attribute): New function. | |
1082 | ||
e6c4532a | 1083 | 2017-07-07 Torsten Duwe <duwe@suse.de> |
1084 | ||
1085 | * c-attribs.c (c_common_attribute_table): Add entry for | |
1086 | "patchable_function_entry". | |
1087 | ||
ab87ee8f | 1088 | 2017-07-20 Nathan Sidwell <nathan@acm.org> |
1089 | ||
1090 | Remove TYPE_METHODS. | |
1091 | * c-ada-spec.c (is_tagged_type, has_nontrivial_methods, | |
1092 | dump_ada_template, print_ada_methods, | |
1093 | print_ada_declaration): Member fns are on TYPE_FIELDS. | |
1094 | ||
a8de6c92 | 1095 | 2017-07-18 Nathan Sidwell <nathan@acm.org> |
1096 | ||
1097 | * c-warn.c (warn_for_memset): Use TYPE_{MIN,MAX}_VALUE. | |
1098 | ||
7f9c8569 | 1099 | 2017-07-14 David Malcolm <dmalcolm@redhat.com> |
1100 | ||
1101 | * c-common.c (try_to_locate_new_include_insertion_point): New | |
1102 | function. | |
1103 | (per_file_includes_t): New typedef. | |
1104 | (added_includes_t): New typedef. | |
1105 | (added_includes): New variable. | |
1106 | (maybe_add_include_fixit): New function. | |
1107 | * c-common.h (maybe_add_include_fixit): New decl. | |
1108 | ||
b1b5fc9c | 1109 | 2017-07-10 Martin Sebor <msebor@redhat.com> |
1110 | ||
1111 | PR other/81345 | |
1112 | * c.opt (-Wstringop-overflow): Set defaults in LangEnabledBy. | |
1113 | ||
7051d239 | 1114 | 2017-07-06 David Malcolm <dmalcolm@redhat.com> |
1115 | ||
1116 | * c-common.c (selftest::c_family_tests): New. | |
1117 | * c-common.h (selftest::run_c_tests): Move decl to c/c-lang.h. | |
1118 | (selftest::c_family_tests): New decl. | |
1119 | ||
c18b3f9b | 1120 | 2017-07-04 Marek Polacek <polacek@redhat.com> |
1121 | ||
1122 | PR c/81231 | |
1123 | * c-common.c (sync_resolve_size): Give error for pointers to incomplete | |
1124 | types. | |
1125 | ||
a2de34d4 | 1126 | 2017-07-04 Marek Polacek <polacek@redhat.com> |
1127 | ||
1128 | * c-warn.c (warn_if_unused_value): Remove WITH_CLEANUP_EXPR handling. | |
1129 | ||
72db0954 | 1130 | 2017-06-28 Martin Liska <mliska@suse.cz> |
1131 | ||
1132 | PR ipa/81128 | |
1133 | * c-attribs.c (handle_alias_ifunc_attribute): Append ifunc alias | |
1134 | to a function declaration. | |
1135 | ||
52368c34 | 1136 | 2017-06-28 Martin Liska <mliska@suse.cz> |
1137 | ||
1138 | PR driver/79659 | |
1139 | * c.opt: Add IntegerRange to various options. | |
1140 | ||
2bfb0686 | 1141 | 2017-06-26 Marek Polacek <polacek@redhat.com> |
1142 | ||
1143 | PR c/80116 | |
1144 | * c-common.h (warn_for_multistatement_macros): Declare. | |
1145 | * c-warn.c: Include "c-family/c-indentation.h". | |
1146 | (warn_for_multistatement_macros): New function. | |
1147 | * c.opt (Wmultistatement-macros): New option. | |
1148 | * c-indentation.c (guard_tinfo_to_string): No longer static. | |
1149 | Change the parameter type to "enum rid". Handle RID_SWITCH. | |
1150 | * c-indentation.h (guard_tinfo_to_string): Declare. | |
1151 | ||
4e551c7d | 1152 | 2017-06-23 Marc Glisse <marc.glisse@inria.fr> |
1153 | ||
1154 | * c-common.c (c_common_nodes_and_builtins): Use builtin_structptr_types. | |
1155 | ||
a324786b | 1156 | 2017-06-15 Martin Sebor <msebor@redhat.com> |
1157 | ||
1158 | PR c++/80560 | |
1159 | * c.opt (-Wclass-memaccess): New option. | |
1160 | ||
b4bbadc1 | 1161 | 2017-06-14 Boris Kolpackov <boris@codesynthesis.com> |
1162 | ||
1163 | * c-opts.c (c_common_finish): Handle '-' special value to -MF. | |
1164 | ||
314b4196 | 1165 | 2017-06-13 Marek Polacek <polacek@redhat.com> |
1166 | ||
1167 | PR objc/80949 | |
1168 | * c-warn.c (do_warn_duplicated_branches): Return if any of the | |
1169 | branches is null. | |
1170 | ||
9917317a | 1171 | 2017-06-13 Martin Liska <mliska@suse.cz> |
1172 | ||
1173 | PR sanitize/78204 | |
1174 | * c-attribs.c (add_no_sanitize_value): New function. | |
1175 | (handle_no_sanitize_attribute): Likewise. | |
1176 | (handle_no_sanitize_address_attribute): Use the function. | |
1177 | (handle_no_sanitize_thread_attribute): New function. | |
1178 | (handle_no_address_safety_analysis_attribute): Use | |
1179 | add_no_sanitize_value. | |
1180 | (handle_no_sanitize_undefined_attribute): Likewise. | |
1181 | * c-common.h: Declare new functions. | |
1182 | * c-ubsan.c (ubsan_instrument_division): Use sanitize_flags_p. | |
1183 | (ubsan_instrument_shift): Likewise. | |
1184 | (ubsan_instrument_bounds): Likewise. | |
1185 | (ubsan_maybe_instrument_array_ref): Likewise. | |
1186 | (ubsan_maybe_instrument_reference_or_call): Likewise. | |
1187 | ||
e34c848a | 1188 | 2017-06-11 Jason Merrill <jason@redhat.com> |
1189 | ||
1190 | * c-ada-spec.c, c-pragma.c: Use id_equal. | |
1191 | ||
f8897e74 | 1192 | 2017-06-04 Marek Polacek <polacek@redhat.com> |
1193 | ||
1194 | PR c/80919 | |
1195 | * c-format.c (matching_type_p): Return false if any of the types | |
1196 | requires structural equality. | |
1197 | ||
a977cac9 | 1198 | 2017-06-02 Martin Sebor <msebor@redhat.com> |
1199 | ||
1200 | PR c/80892 | |
1201 | * c-warn.c (conversion_warning): Use -Wconversion for integer | |
1202 | conversion and -Wfloat-conversion for floating one. | |
1203 | ||
0ca70bfd | 1204 | 2017-06-02 Bernd Edlinger <bernd.edlinger@hotmail.de> |
1205 | ||
1206 | * c.opt (Wsizeof-pointer-div): New warning option. | |
1207 | ||
6cf2f0b6 | 1208 | 2017-06-01 Volker Reichelt <v.reichelt@netcologne.de> |
1209 | ||
1210 | * c.opt (Wcatch-value): New shortcut for Wcatch-value=1. | |
1211 | (Wcatch-value=1): Enable by -Wall. | |
1212 | ||
4d1eda3a | 1213 | 2017-05-30 David Malcolm <dmalcolm@redhat.com> |
1214 | ||
1215 | * c-format.c (gcc_cxxdiag_char_table): Add 'H' and 'I' to | |
1216 | format_chars. | |
1217 | * c.opt (fdiagnostics-show-template-tree): New option. | |
1218 | (felide-type): New option. | |
1219 | ||
6c547211 | 1220 | 2017-05-25 Volker Reichelt <v.reichelt@netcologne.de> |
1221 | ||
1222 | * c.opt (Wcatch-value=): New C++ warning flag. | |
1223 | ||
5570d275 | 1224 | 2017-05-24 Nathan Sidwell <nathan@acm.org> |
1225 | ||
1226 | * c=common.c (field_decl_cmp, resort_field_decl_cmp): Adjust T | |
1227 | const casts to avoid warning. | |
1228 | ||
645b0f8d | 1229 | 2017-05-24 Martin Sebor <msebor@redhat.com> |
1230 | ||
1231 | PR c/80731 | |
1232 | * c-common.h (unsafe_conversion_p): Add a function argument. | |
1233 | * c-common.c (unsafe_conversion_p): Same. | |
1234 | Add type names and values to diagnostics. | |
1235 | (scalar_to_vector): Adjust. | |
1236 | * c-warn.c (constant_expression_error): Add a function argument. | |
1237 | Add type names and values to diagnostics. | |
1238 | (conversion_warning): Add a function argument. | |
1239 | Add type names and values to diagnostics. | |
1240 | (warnings_for_convert_and_check): Same. | |
1241 | ||
65fb3b5b | 1242 | 2017-05-19 Jason Merrill <jason@redhat.com> |
1243 | ||
1244 | * c-warn.c (match_case_to_enum_1): Don't warn about enums with no | |
1245 | enumerators. | |
1246 | ||
5407f1e9 | 1247 | 2017-05-19 Bernd Edlinger <bernd.edlinger@hotmail.de> |
1248 | ||
1249 | * c-format.c (locus): Move out of function scope, | |
1250 | add GTY attribute. | |
1251 | ||
0fa326f5 | 1252 | 2017-05-19 Nathan Sidwell <nathan@acm.org> |
1253 | ||
1254 | * c-opts.c (class_dump_file, class_dump_flags): Delete. | |
1255 | (c_common_parse_file): Remove class dump handling. | |
1256 | (get_dump_info): Likewise. | |
1257 | ||
195b31a0 | 1258 | 2017-05-19 Richard Biener <rguenther@suse.de> |
1259 | ||
1260 | PR c++/80593 | |
1261 | * c-warn.c (strict_aliasing_warning): Do not warn for accesses | |
1262 | to alias-set zero memory. | |
1263 | ||
1bccae6b | 1264 | 2017-05-18 Bernd Edlinger <bernd.edlinger@hotmail.de> |
1265 | ||
1266 | * c-format.c (local_tree_type_node): Add GTY attribute. | |
1267 | ||
78173203 | 1268 | 2017-05-18 Marek Polacek <polacek@redhat.com> |
1269 | ||
1270 | * c-common.c (c_common_type_for_size): Use NULL_TREE instead of 0. | |
1271 | (c_common_fixed_point_type_for_size): Likewise. | |
1272 | (c_common_type_for_mode): Likewise. | |
1273 | (shorten_compare): Likewise. | |
1274 | (c_promoting_integer_type_p): Use false/true instead of 0/1. | |
1275 | * c-pragma.c (maybe_apply_renaming_pragma): Use NULL_TREE instead of 0. | |
1276 | ||
2823920b | 1277 | 2017-05-18 Marek Polacek <polacek@redhat.com> |
1278 | ||
1279 | * c-common.c (self_promoting_args_p): Change the return type to bool. | |
1280 | Use false/true instead of 0/1. | |
1281 | * c-common.h (self_promoting_args_p): Update. | |
1282 | ||
72749341 | 1283 | 2017-05-17 Marek Polacek <polacek@redhat.com> |
1284 | ||
1285 | * c-common.c: Use NULL_TREE instead of 0 where appropriate. | |
1286 | * c-warn.c: Likewise. | |
1287 | ||
b4d90ee2 | 1288 | 2017-05-17 Ville Voutilainen <ville.voutilainen@gmail.com> |
1289 | ||
1290 | Implement new C++ intrinsics __is_assignable and __is_constructible. | |
1291 | * c-common.c (__is_assignable, __is_constructible): New. | |
1292 | * c-common.h (RID_IS_ASSIGNABLE, RID_IS_CONSTRUCTIBLE): Likewise. | |
1293 | ||
3f6e5ced | 1294 | 2017-05-17 Martin Liska <mliska@suse.cz> |
1295 | ||
1296 | * c-common.h: Introduce dump_flags_t type and | |
1297 | use it instead of int type. | |
1298 | * c-gimplify.c (c_genericize): Likewise. | |
1299 | * c-opts.c: Likewise. | |
1300 | ||
d0869ea4 | 1301 | 2017-05-17 Marek Polacek <polacek@redhat.com> |
1302 | ||
1303 | * c-common.c (c_save_expr): Remove. | |
1304 | (c_common_truthvalue_conversion): Remove a call to c_save_expr. | |
1305 | * c-common.h (c_save_expr): Remove declaration. | |
1306 | ||
0d7b4486 | 1307 | 2017-05-09 Volker Reichelt <v.reichelt@netcologne.de> |
1308 | ||
1309 | PR c/35441 | |
1310 | * c-pretty-print.c (c_pretty_printer::expression): Handle MAX_EXPR, | |
1311 | MIN_EXPR, EXACT_DIV_EXPR, RDIV_EXPR, LROTATE_EXPR, RROTATE_EXPR. | |
1312 | (c_pretty_printer::postfix_expression): Handle MAX_EXPR, MIN_EXPR. | |
1313 | (c_pretty_printer::multiplicative_expression): Handle EXACT_DIV_EXPR, | |
1314 | RDIV_EXPR. | |
1315 | (pp_c_shift_expression): Handle LROTATE_EXPR, RROTATE_EXPR. | |
1316 | ||
1a2d3e8e | 1317 | 2017-05-09 Marek Polacek <polacek@redhat.com> |
1318 | ||
1319 | PR c/80525 | |
1320 | * c-warn.c (unwrap_c_maybe_const): New. | |
1321 | (warn_logical_operator): Call it. | |
1322 | ||
cdf05a3f | 1323 | 2017-05-09 Nathan Sidwell <nathan@acm.org> |
1324 | ||
1325 | * c-common.c (c_register_builtin_type): Use pushdecl lang_hook. | |
1326 | * c-common.h (pushdecl_top_level, pushdecl): Don't declare here. | |
1327 | ||
554efdbb | 1328 | 2017-05-08 Martin Sebor <msebor@redhat.com> |
1329 | ||
1330 | PR translation/80280 | |
1331 | * c-format.h (struct format_flag_spec): Add new member. | |
1332 | (T89_T): New macro. | |
1333 | * c-format.c (local_tree_type_node): New global. | |
1334 | (printf_flag_specs, asm_fprintf_flag_spec): Initialize new data. | |
1335 | (gcc_diag_flag_specs, scanf_flag_specs, strftime_flag_specs): Ditto. | |
1336 | (strfmon_flag_specs): Likewise. | |
1337 | (gcc_diag_char_table, gcc_cdiag_char_table): Split up specifiers | |
1338 | with distinct quoting properties. | |
1339 | (gcc_tdiag_char_table, gcc_cxxdiag_char_table): Same. | |
1340 | (flag_chars_t::validate): Add argument and handle bad quoting. | |
1341 | (check_format_info_main): Handle quoting problems. | |
1342 | (init_dynamic_diag_info): Simplify. | |
1343 | ||
7344fb00 | 1344 | 2017-05-08 Jason Merrill <jason@redhat.com> |
1345 | ||
1346 | * c-opts.c (c_common_post_options): Update defaults for | |
1347 | flag_abi_version and flag_abi_compat_version. | |
1348 | ||
56b8400f | 1349 | 2017-05-05 David Malcolm <dmalcolm@redhat.com> |
1350 | ||
1351 | * c-common.c (c_cpp_error): Replace report_diagnostic | |
1352 | with diagnostic_report_diagnostic. | |
1353 | ||
8c41abe8 | 1354 | 2017-05-04 Martin Sebor <msebor@redhat.com> |
1355 | ||
1356 | PR translation/80280 | |
1357 | * c-attribs.c (handle_alias_ifunc_attribute): Quote a %D directive. | |
1358 | (handle_weakref_attribute): Same. | |
1359 | ||
a06321ef | 1360 | 2017-05-03 Nathan Sidwell <nathan@acm.org> |
1361 | ||
1362 | Canonicalize canonical type hashing | |
1363 | * c-common.c (complete_array_type): Use type_hash_canon. | |
1364 | ||
92bc38e7 | 1365 | 2017-05-01 Xi Ruoyao <ryxi@stu.xidian.edu.cn> |
1366 | ||
1367 | PR c++/80038 | |
1368 | * c-common.h (cilk_gimplify_call_params_in_spawned_fn): Remove | |
1369 | prototype. | |
1370 | (cilk_install_body_pedigree_operations): Likewise. | |
1371 | * cilk.c (cilk_set_spawn_marker): Mark functions that should be | |
1372 | detatched. | |
1373 | (cilk_gimplify_call_params_in_spawned_fn): Remove. | |
1374 | (cilk_install_body_pedigree_operations): Likewise. | |
1375 | (gimplify_cilk_spawn): Add EXPR_STMT and CLEANUP_POINT_EXPR | |
1376 | unwrapping. | |
1377 | ||
fb8ab1f8 | 1378 | 2017-04-27 Jakub Jelinek <jakub@redhat.com> |
1379 | ||
1380 | PR c++/80534 | |
1381 | * c-common.c (complete_array_type): Only hash TYPE_TYPELESS_STORAGE | |
1382 | flag on non-aggregate element types. | |
1383 | ||
31af80fe | 1384 | 2017-04-25 Bernd Edlinger <bernd.edlinger@hotmail.de> |
1385 | ||
1386 | * c-common.c (c_type_hasher, type_hash_table): Remove. | |
1387 | (c_common_get_alias_set): Remove unreachable code. | |
1388 | * c-opts.c (c_common_post_options): Make sure cc1 takes only one file. | |
1389 | ||
dc993150 | 1390 | 2017-04-20 Volker Reichelt <v.reichelt@netcologne.de> |
1391 | ||
1392 | * c.opt (Wextra-semi): New C++ warning flag. | |
1393 | ||
6bac87c3 | 1394 | 2017-04-20 Jakub Jelinek <jakub@redhat.com> |
1395 | ||
1396 | PR middle-end/80423 | |
1397 | * c-common.c (complete_array_type): Preserve TYPE_TYPELESS_STORAGE. | |
1398 | ||
7ec2cbc9 | 1399 | 2017-04-18 Jakub Jelinek <jakub@redhat.com> |
1400 | ||
1401 | PR middle-end/79788 | |
1402 | PR middle-end/80375 | |
1403 | * c-common.c (c_common_type_for_mode): Don't handle | |
1404 | widest_*_literal_type_node here. | |
1405 | c_common_signed_or_unsigned_type): Likewise. | |
1406 | (c_common_nodes_and_builtins): Set widest_*_literal_type_node | |
1407 | to *intTI_type_node or *intDI_type_node depending on whether | |
1408 | TImode is supported by the target or not. | |
1409 | ||
65b66772 | 1410 | 2017-04-10 Martin Liska <mliska@suse.cz> |
1411 | ||
1412 | PR sanitizer/80350 | |
1413 | * c-ubsan.c (ubsan_instrument_shift): Evaluate RHS before | |
1414 | doing an UBSAN check. | |
1415 | ||
2fbe7a32 | 1416 | 2017-04-03 Jonathan Wakely <jwakely@redhat.com> |
1417 | ||
1418 | * c-warn.c (do_warn_double_promotion): Fix typo in comment. | |
1419 | ||
3ddb3278 | 1420 | 2017-03-31 Jakub Jelinek <jakub@redhat.com> |
1421 | ||
1422 | PR c++/79572 | |
1423 | * c-ubsan.h (ubsan_maybe_instrument_reference): Change argument to | |
1424 | tree *. | |
1425 | * c-ubsan.c (ubsan_maybe_instrument_reference): Likewise. Handle | |
1426 | not just NOP_EXPR to REFERENCE_TYPE, but also INTEGER_CST with | |
1427 | REFERENCE_TYPE. | |
1428 | ||
9511b9de | 1429 | 2017-03-31 David Malcolm <dmalcolm@redhat.com> |
1430 | ||
1431 | PR documentation/78732 | |
1432 | * c.opt (Wendif-labels): Fix description to refer to | |
1433 | #else rather than #elif. | |
1434 | ||
ca2af7df | 1435 | 2017-03-31 Jakub Jelinek <jakub@redhat.com> |
1436 | ||
1437 | PR libstdc++/80251 | |
1438 | * c-common.h (enum rid): Add RID_IS_AGGREGATE. | |
1439 | * c-common.c (c_common_reswords): Add __is_aggregate trait. | |
1440 | ||
3385a573 | 1441 | 2017-03-27 Jakub Jelinek <jakub@redhat.com> |
1442 | ||
1443 | PR middle-end/80162 | |
1444 | * c-common.c (c_common_mark_addressable_vec): Don't set | |
1445 | TREE_ADDRESSABLE on DECL_HARD_REGISTER. | |
1446 | ||
da7a26fc | 1447 | 2017-03-21 Martin Sebor <msebor@redhat.com> |
1448 | ||
1449 | PR c++/79548 | |
1450 | * c-common.c (set_underlying_type): Mark type used only when | |
1451 | original del is declared unused. | |
1452 | ||
ca1f4c7a | 1453 | 2017-03-10 David Malcolm <dmalcolm@redhat.com> |
1454 | ||
1455 | PR translation/79848 | |
1456 | * c-format.c (check_format_string): Simplify uses of "%<%s%>" to | |
1457 | "%qs". | |
1458 | ||
3b496eb9 | 1459 | 2017-03-10 David Malcolm <dmalcolm@redhat.com> |
1460 | ||
1461 | PR c/79921 | |
1462 | * c-indentation.c (warn_for_misleading_indentation): Remove parens | |
1463 | from inform's message, so that xgettext can locate it. | |
1464 | ||
6a9c24a0 | 1465 | 2017-03-09 Marek Polacek <polacek@redhat.com> |
1466 | ||
1467 | PR c++/79962 | |
1468 | PR c++/79984 | |
1469 | * c-attribs.c (handle_nonnull_attribute): Save the result of default | |
1470 | conversion to the attribute list. | |
1471 | ||
5383272d | 1472 | 2017-03-09 Martin Liska <mliska@suse.cz> |
1473 | ||
1474 | * c-ada-spec.c (macro_length): Increment value instead of a pointer. | |
1475 | ||
957a727b | 1476 | 2017-03-03 Jason Merrill <jason@redhat.com> |
1477 | ||
1478 | * c.opt (Wnoexcept-type): New. | |
1479 | ||
b977a7e3 | 1480 | 2017-03-02 Richard Biener <rguenther@suse.de> |
1481 | ||
1482 | PR c/79756 | |
1483 | * c-common.c (c_common_mark_addressable_vec): Look through | |
1484 | C_MAYBE_CONST_EXPR. | |
1485 | ||
78adba87 | 1486 | 2017-02-28 Martin Liska <mliska@suse.cz> |
1487 | ||
1488 | * c.opt: Replace space with tabular for options of <number> | |
1489 | type. | |
1490 | ||
6ac368bb | 1491 | 2017-02-28 Martin Liska <mliska@suse.cz> |
1492 | ||
1493 | * c.opt: Fix --help=option -Q for options which are of | |
1494 | an enum type. | |
1495 | ||
bbd5521e | 1496 | 2017-02-24 Jakub Jelinek <jakub@redhat.com> |
1497 | ||
1498 | PR c++/79588 | |
1499 | * c-common.c (check_function_restrict): New function. | |
1500 | (check_function_arguments): Add FNDECL argument. Call | |
1501 | check_function_restrict if -Wrestrict. | |
1502 | * c-warn.c (warn_for_restrict): Remove ARGS argument, add ARGARRAY | |
1503 | and NARGS. Use auto_vec for ARG_POSITIONS, simplify. | |
1504 | * c-common.h (check_function_arguments): Add FNDECL argument. | |
1505 | (warn_for_restrict): Remove ARGS argument, add ARGARRAY and NARGS. | |
1506 | ||
e967bbfd | 1507 | 2017-02-24 Eric Botcazou <ebotcazou@adacore.com> |
1508 | ||
1509 | * c-ada-spec.c (dump_ada_function_declaration): Add comment about the | |
1510 | treatment of parameters with pointer-to-tagged type and tidy up. | |
1511 | (print_ada_methods): Remove the special treatment of C++ static member | |
1512 | functions. | |
1513 | ||
52ccf715 | 1514 | 2017-02-22 Martin Liska <mliska@suse.cz> |
1515 | ||
1516 | * c.opt: Replace inequality signs with square brackets | |
1517 | for -Wnornalized. | |
1518 | ||
a42e4e13 | 1519 | 2017-02-21 Jakub Jelinek <jakub@redhat.com> |
1520 | ||
1521 | PR c++/79641 | |
1522 | * c-attribs.c (handle_mode_attribute): Use build_qualified_type to | |
1523 | preserve quals. | |
1524 | ||
f6202e1a | 1525 | 2017-02-17 Joseph Myers <joseph@codesourcery.com> |
1526 | ||
1527 | * c-cppbuiltin.c (builtin_define_float_constants): Define | |
1528 | __DECIMAL_DIG__ to the value for long double. | |
1529 | ||
0396f790 | 1530 | 2017-02-15 Marek Polacek <polacek@redhat.com> |
1531 | ||
1532 | PR c/79515 | |
1533 | * c-warn.c (do_warn_double_promotion): Don't warn if an invalid | |
1534 | conversion has occured. | |
1535 | ||
175e0d6b | 1536 | 2017-01-24 David Malcolm <dmalcolm@redhat.com> |
1537 | ||
1538 | * c-common.c (c_common_reswords): Add "__RTL". | |
1539 | * c-common.h (enum rid): Add RID_RTL. | |
1540 | ||
3ef7eab1 | 1541 | 2017-01-20 Marek Polacek <polacek@redhat.com> |
1542 | ||
1543 | PR c/64279 | |
1544 | * c-common.h (do_warn_duplicated_branches_r): Declare. | |
1545 | * c-gimplify.c (c_genericize): Walk the function tree calling | |
1546 | do_warn_duplicated_branches_r. | |
1547 | * c-warn.c (expr_from_macro_expansion_r): New. | |
1548 | (do_warn_duplicated_branches): New. | |
1549 | (do_warn_duplicated_branches_r): New. | |
1550 | * c.opt (Wduplicated-branches): New option. | |
1551 | ||
32641de7 | 1552 | 2017-01-17 David Malcolm <dmalcolm@redhat.com> |
1553 | ||
1554 | PR c++/71497 | |
1555 | * c-indentation.c (warn_for_misleading_indentation): Use the past | |
1556 | subjunctive in the note. | |
1557 | ||
7e66f344 | 1558 | 2017-01-17 Aldy Hernandez <aldyh@redhat.com> |
1559 | ||
1560 | PR c/79116 | |
1561 | * array-notation-common.c (cilkplus_extract_an_triplets): Convert | |
1562 | start type to integer_type. | |
1563 | ||
14234f77 | 1564 | 2017-01-16 Jakub Jelinek <jakub@redhat.com> |
1565 | ||
1566 | PR driver/49726 | |
1567 | * c.opt (gen-decls): Add Driver flag. | |
1568 | ||
ba5a0dd7 | 1569 | 2017-01-16 Paolo Carlini <paolo.carlini@oracle.com> |
1570 | ||
1571 | Revert: | |
1572 | 2017-01-16 Paolo Carlini <paolo.carlini@oracle.com> | |
1573 | ||
1574 | PR c++/71737 | |
1575 | * c-common.c (set_underlying_type): Always set DECL_ORIGINAL_TYPE. | |
1576 | ||
231589de | 1577 | 2017-01-16 Paolo Carlini <paolo.carlini@oracle.com> |
1578 | ||
1579 | PR c++/71737 | |
1580 | * c-common.c (set_underlying_type): Always set DECL_ORIGINAL_TYPE. | |
1581 | ||
78cf39ca | 1582 | 2017-01-12 Martin Sebor <msebor@redhat.com> |
1583 | ||
1584 | (-Wformat-overflow): ...to this. | |
1585 | ||
1a1ce9a6 | 1586 | 2017-01-11 Martin Sebor <msebor@redhat.com> |
1587 | ||
1588 | PR c/78768 | |
1589 | * c.opt (-Walloca-larger-than, -Wformat-length, -Wformat-truncation): | |
1590 | Also enable for LTO. | |
1591 | ||
3386344d | 1592 | 2017-01-10 Jason Merrill <jason@redhat.com> |
1593 | ||
1594 | Implement P0195R2, C++17 variadic using. | |
1595 | * c-cppbuiltin.c (c_cpp_builtins): Define __cpp_variadic_using. | |
1596 | ||
d0abd9e0 | 1597 | 2017-01-09 Jakub Jelinek <jakub@redhat.com> |
1598 | ||
1599 | PR translation/79019 | |
1600 | PR translation/79020 | |
1601 | * c.opt (Wnormalized=): Fix typo in description. | |
1602 | ||
aba01341 | 1603 | 2017-01-08 Martin Sebor <msebor@redhat.com> |
1604 | ||
1605 | PR middle-end/77708 | |
1606 | * c.opt (-Wformat-truncation): New option. | |
1607 | ||
2792c2c7 | 1608 | 2017-01-06 Alexandre Oliva <aoliva@redhat.com> |
1609 | ||
1610 | * c-pretty-print.c (pp_c_tree_decl_identifier): Convert 16-bit | |
1611 | value to unsigned short to fit in 4 hex digits without | |
1612 | warnings. | |
1613 | ||
3389a464 | 1614 | 2017-01-05 Eric Botcazou <ebotcazou@adacore.com> |
1615 | ||
1616 | * c.opt (fsso-struct): Add 'native' value. | |
1617 | ||
f6deeb21 | 1618 | 2017-01-05 Martin Liska <mliska@suse.cz> |
1619 | ||
1620 | PR pch/78970 | |
1621 | * c-opts.c (c_common_post_options): Reject '-' filename for a precompiled | |
1622 | header. | |
1623 | ||
6124217c | 1624 | 2017-01-04 Marek Polacek <polacek@redhat.com> |
1625 | ||
1626 | PR c++/64767 | |
1627 | * c.opt (Wpointer-compare): New option. | |
1628 | ||
48284845 | 1629 | 2017-01-04 Jakub Jelinek <jakub@redhat.com> |
1630 | ||
1631 | PR driver/78957 | |
1632 | * c.opt (fsso-struct=): Add RejectNegative. | |
1633 | ||
aad93da1 | 1634 | 2017-01-01 Jakub Jelinek <jakub@redhat.com> |
1635 | ||
1636 | Update copyright years. | |
1637 | ||
7dbe2449 | 1638 | 2016-12-29 Martin Liska <mliska@suse.cz> |
1639 | ||
1640 | PR c/78933 | |
1641 | * c.opt (strong-eval-order): Add RejectNegative keyword. | |
1642 | ||
23ea3d01 | 1643 | 2016-12-22 Jason Merrill <jason@redhat.com> |
1644 | ||
1645 | Implement P0522R0, matching of template template arguments. | |
1646 | * c-cppbuiltin.c (c_cpp_builtins): Define | |
1647 | __cpp_template_template_args. | |
1648 | ||
184fac50 | 1649 | 2016-12-21 Jakub Jelinek <jakub@redhat.com> |
1650 | ||
1651 | PR bootstrap/78817 | |
1652 | * c-common.c (struct nonnull_arg_ctx): New type. | |
1653 | (check_function_nonnull): Return bool instead of void. Use | |
1654 | nonnull_arg_ctx as context rather than just location_t. | |
1655 | (check_nonnull_arg): Adjust for the new context type, set | |
1656 | warned_p to true if a warning has been diagnosed. | |
1657 | (check_function_arguments): Return bool instead of void. | |
1658 | * c-common.h (check_function_arguments): Adjust prototype. | |
1659 | ||
7806e079 | 1660 | 2016-12-21 Jason Merrill <jason@redhat.com> |
1661 | ||
1662 | * c.opt (-fnew-ttp-matching): New flag. | |
1663 | * c-opts.c (c_common_post_options): Default on if -std=c++1z. | |
1664 | ||
4954efd4 | 1665 | 2016-12-14 Martin Jambor <mjambor@suse.cz> |
1666 | ||
1667 | * c-omp.c: Include omp-general.h instead of omp-low.h. | |
1668 | (c_finish_oacc_wait): Adjusted call to find_omp_clause to use its new | |
1669 | name. | |
1670 | ||
5cfa3fc8 | 1671 | 2016-12-14 Martin Sebor <msebor@redhat.com> |
1672 | ||
1673 | PR c/17308 | |
1674 | * c-common.c (check_nonnull_arg): Disable when optimization | |
1675 | is enabled. | |
1676 | ||
bbdce47f | 1677 | 2016-12-12 Marek Polacek <polacek@redhat.com> |
1678 | ||
1679 | PR c++/78647 | |
1680 | * c-common.c (attribute_fallthrough_p): Return false for | |
1681 | error_mark_node. | |
1682 | ||
370e45b9 | 1683 | 2016-12-08 Martin Sebor <msebor@redhat.com> |
1684 | ||
1685 | PR c/78284 | |
1686 | * c.opt (-Walloc-zero, -Walloc-size-larger-than): New options. | |
1687 | ||
3bb246b3 | 1688 | 2016-12-08 Martin Sebor <msebor@redhat.com> |
1689 | ||
1690 | PR c/78165 | |
3199a7fa | 1691 | * c-pretty-print (pp_c_integer_constant): Avoid formatting type |
1692 | suffix. | |
3bb246b3 | 1693 | |
5aef8938 | 1694 | 2016-12-07 Martin Sebor <msebor@redhat.com> |
1695 | ||
1696 | PR c/53562 | |
1697 | PR middle-end/77784 | |
1698 | PR middle-end/78149 | |
1699 | PR middle-end/78138 | |
1700 | * c.opt (-Wstringop-overflow): New option. | |
1701 | ||
47c3d0de | 1702 | 2016-12-02 Maxim Ostapenko <m.ostapenko@samsung.com> |
1703 | ||
1704 | * c-attribs.c (asan odr indicator): New attribute. | |
1705 | (handle_asan_odr_indicator_attribute): New function. | |
1706 | ||
c932c990 | 1707 | 2016-11-26 Prathamesh Kulkarni <prathamesh.kulkarni@linaro.org> |
1708 | ||
1709 | * c-common.c (c_common_nodes_and_builtins): Remove initialization of | |
1710 | ptrdiff_type_node; | |
1711 | ||
c39beb8a | 1712 | 2016-11-23 James Greenhalgh <james.greenhalgh@arm.com> |
1713 | ||
1714 | * c-common.c (excess_precision_mode_join): New. | |
1715 | (c_ts18661_flt_eval_method): New. | |
1716 | (c_c11_flt_eval_method): Likewise. | |
1717 | (c_flt_eval_method): Likewise. | |
1718 | * c-common.h (excess_precision_mode_join): New. | |
1719 | (c_flt_eval_method): Likewise. | |
1720 | * c-cppbuiltin.c (c_cpp_flt_eval_method_iec_559): New. | |
1721 | (cpp_iec_559_value): Call it. | |
1722 | (c_cpp_builtins): Modify logic for __LIBGCC_*_EXCESS_PRECISION__, | |
1723 | call c_flt_eval_method to set __FLT_EVAL_METHOD__ and | |
1724 | __FLT_EVAL_METHOD_TS_18661_3__. | |
1725 | ||
a998ac00 | 1726 | 2016-11-23 James Greenhalgh <james.greenhalgh@arm.com> |
1727 | ||
1728 | * c-opts.c (c_common_post_options): Add logic to handle the default | |
1729 | case for -fpermitted-flt-eval-methods. | |
1730 | ||
6e47b422 | 1731 | 2016-11-23 Paolo Bonzini <bonzini@gnu.org> |
1732 | ||
1733 | * c.opt (Wexpansion-to-defined): New. | |
1734 | ||
0d65cc6c | 1735 | 2016-11-23 Jakub Jelinek <jakub@redhat.com> |
1736 | ||
1737 | PR target/78451 | |
1738 | * c-pragma.c (handle_pragma_target): Don't replace | |
1739 | current_target_pragma, but chainon the new args to the current one. | |
1740 | ||
ff6497a3 | 1741 | 2016-11-22 Nathan Sidwell <nathan@acm.org> |
1742 | ||
1743 | * array-notation-common.c (cilkplus_extract_an_trplets): Fix | |
bacc5324 | 1744 | indentation and formatting. |
ff6497a3 | 1745 | |
13341287 | 1746 | 2016-11-21 Martin Sebor <msebor@redhat.com> |
1747 | ||
1748 | * c.opt (-fprintf-return-value): Enable by default. | |
1749 | ||
f1b3e1c9 | 1750 | 2016-11-21 Bernd Edlinger <bernd.edlinger@hotmail.de> |
1751 | ||
1752 | PR c++/71973 | |
1753 | * c.opt (-Wbuiltin-declaration-mismatch): New warning. | |
1754 | * c-common.c (c_common_nodes_and_builtins): Initialize | |
1755 | const_tm_ptr_type_node. | |
1756 | ||
6c1f90ee | 1757 | 2016-11-16 Marek Polacek <polacek@redhat.com> |
1758 | ||
1759 | PR c/78285 | |
1760 | * c-common.c (c_add_case_label): Turn error_at calls into inform. | |
1761 | ||
a49621cf | 1762 | 2016-11-14 Jakub Jelinek <jakub@redhat.com> |
1763 | ||
1764 | * c-cppbuiltin.c (c_cpp_builtins): Define __cpp_structured_bindings. | |
1765 | ||
b1f04d34 | 1766 | 2016-11-14 Prasad Ghangal <prasad.ghangal@gmail.com> |
a49621cf | 1767 | Richard Biener <rguenther@suse.de> |
1768 | ||
1769 | * c-common.h (c_common_resword): Add RID_GIMPLE, RID_PHI types. | |
1770 | * c-common.h (enum rid): Add RID_GIMPLE, RID_PHI. | |
1771 | * c.opt (fgimple): New option. | |
b1f04d34 | 1772 | |
9b8f3aa1 | 1773 | 2016-11-13 Prathamesh Kulkarni <prathamesh.kulkarni@linaro.org> |
1774 | ||
1775 | PR c/35503 | |
1776 | * c-common.h (warn_for_restrict): Declare. | |
1777 | * c-warn.c: Include gcc-rich-location.h. | |
1778 | (warn_for_restrict): New function. | |
1779 | * c-format.c (gcc_tdiag_char_table): Add entry for "Z" specifier. | |
1780 | (gcc_cdiag_char_table): Likewise. | |
1781 | (gcc_cxxdiag_char_table): Likewise. | |
1782 | * c.opt (Wrestrict): New option. | |
1783 | ||
7907d43b | 1784 | 2016-11-13 Eric Botcazou <ebotcazou@adacore.com> |
1785 | ||
1786 | * c-ada-spec.c (print_ada_declaration): For typedef declarations, look | |
1787 | for nested types only if the type is a record or union and dump SLOC. | |
1788 | ||
b1363399 | 1789 | 2016-11-09 Jason Merrill <jason@redhat.com> |
1790 | ||
1791 | * c-cppbuiltin.c (c_cpp_builtins): Define __cpp_template_auto. | |
1792 | ||
58721d0c | 1793 | 2016-11-09 Jakub Jelinek <jakub@redhat.com> |
1794 | ||
1795 | * c-ubsan.c (ubsan_instrument_shift): Handle split | |
1796 | -fsanitize=shift-base and -fsanitize=shift-exponent. | |
1797 | ||
2e9e9363 | 1798 | 2016-11-07 Jason Merrill <jason@redhat.com> |
1799 | ||
1800 | * c.opt (Wc++1z-compat): New. | |
1801 | * c-cppbuiltin.c (c_cpp_builtins): Add __cpp_noexcept_function_type. | |
1802 | ||
629b6abc | 1803 | 2016-11-07 Martin Liska <mliska@suse.cz> |
1804 | ||
1805 | * c-warn.c (warn_for_unused_label): Save all labels used | |
1806 | in goto or in &label. | |
1807 | ||
2f1c4c07 | 1808 | 2016-11-03 Jason Merrill <jason@redhat.com> |
1809 | ||
1810 | * c-cppbuiltin.c (c_cpp_builtins): Correct | |
1811 | __cpp_inheriting_constructors. | |
1812 | ||
7896267d | 1813 | 2016-11-01 Jason Merrill <jason@redhat.com> |
1814 | ||
02a9e65f | 1815 | * c-cppbuiltin.c (c_cpp_builtins): Update |
1816 | __cpp_inheriting_constructors. | |
1817 | ||
7896267d | 1818 | * c.opt (-fnew-inheriting-ctors): New. |
1819 | * c-opts.c: Default to on for ABI 11+. | |
1820 | ||
f6f44a1d | 1821 | 2016-10-31 Jakub Jelinek <jakub@redhat.com> |
1822 | ||
1823 | PR c++/77948 | |
1824 | * c.opt (fext-numeric-literals): Add Var and Init. | |
1825 | * c-opts.c (c_common_handle_option): Don't clear | |
1826 | cpp_opts->ext_numeric_literals for -std=c++{11,14,1z}. | |
1827 | (c_common_post_options): Clear it here if not set | |
1828 | explicitly. | |
1829 | ||
d24c4079 | 1830 | 2016-10-28 Aldy Hernandez <aldyh@redhat.com> |
1831 | ||
1832 | PR debug/77773 | |
1833 | * c-pretty-print.c (simple_type_specifier): Do not dereference `t' | |
1834 | if NULL. | |
1835 | ||
6e1b2ffb | 1836 | 2016-10-25 Jakub Jelinek <jakub@redhat.com> |
1837 | ||
1838 | * c-common.h (enum rid): Add RID_BUILTIN_LAUNDER. | |
1839 | * c-common.c (c_common_reswords): Add __builtin_launder. | |
1840 | ||
5f64e688 | 1841 | 2016-10-24 Bernd Edlinger <bernd.edlinger@hotmail.de> |
1842 | ||
1843 | * c-common.c (c_common_truthvalue_conversion): Warn for | |
1844 | multiplications in boolean context. Fix the quoting of '<<' and '<' | |
1845 | in the shift warning. | |
1846 | ||
3645e924 | 1847 | 2016-10-20 Bernd Edlinger <bernd.edlinger@hotmail.de> |
1848 | ||
1849 | * c-common.c (c_common_truthvalue_conversion): Fix the comment. | |
1850 | ||
146cbd63 | 1851 | 2016-10-20 Jason Merrill <jason@redhat.com> |
1852 | ||
1853 | * c-cppbuiltin.c (c_cpp_builtins): Update __cpp_concepts value. | |
1854 | ||
5c2ba578 | 1855 | 2016-10-19 Bernd Edlinger <bernd.edlinger@hotmail.de> |
1856 | ||
1857 | * c-common.c (c_common_truthvalue_conversion): Warn only for signed | |
1858 | integer shift ops in boolean context. | |
1859 | ||
1860 | 2016-10-18 Aldy Hernandez <aldyh@redhat.com> | |
da6cf191 | 1861 | |
1862 | * c.opt (Walloca): New. | |
1863 | (Walloca-larger-than=): New. | |
1864 | (Wvla-larger-than=): New. | |
1865 | ||
876d4bc9 | 1866 | 2016-10-17 Marek Polacek <polacek@redhat.com> |
1867 | ||
1868 | * c-warn.c (find_array_ref_with_const_idx_r): Remove parameter names. | |
1869 | Return immediately when finding a match. | |
1870 | (warn_tautological_cmp): Remove a boolean variable that is no longer | |
1871 | needed. | |
1872 | ||
b0c98c23 | 1873 | 2016-10-17 Marek Polacek <polacek@redhat.com> |
1874 | ||
1875 | * c-attribs.c: New file. | |
1876 | * c-common.c: Move attributes handling to c-attribs.c. | |
1877 | (get_nonnull_operand): No longer static. | |
1878 | * c-common.h: Move the declarations from c-attribs.c to its own section. | |
1879 | ||
2ab6420c | 1880 | 2016-10-14 Jason Merrill <jason@redhat.com> |
1881 | ||
1882 | * c-cppbuiltin.c (c_cpp_builtins): Define __cpp_aggregate_bases | |
1883 | and __cpp_deduction_guides. | |
1884 | ||
81f19d90 | 1885 | 2016-10-13 Jason Merrill <jason@redhat.com> |
1886 | ||
1887 | * c-cppbuiltin.c (c_cpp_builtins): Add __cpp_inline_variables. | |
1888 | ||
ad7b10a2 | 1889 | 2016-10-13 Thomas Preud'homme <thomas.preudhomme@arm.com> |
1890 | ||
1891 | * c-cppbuiltin.c: Include memmodel.h. | |
1892 | * c-opts.c: Likewise. | |
1893 | * c-pragma.c: Likewise. | |
1894 | * c-warn.c: Likewise. | |
1895 | ||
12663602 | 1896 | 2016-10-12 Jakub Jelinek <jakub@redhat.com> |
1897 | ||
1898 | * c.opt (Wextra): Add as C/C++/ObjC/ObjC++ option. | |
1899 | (Wimplicit-fallthrough=): Enable for these languages by -Wextra. | |
1900 | * c-opts.c (sanitize_cpp_opts): Initialize | |
1901 | cpp_opts->cpp_warn_implicit_fallthrough. | |
1902 | ||
424b2d7d | 1903 | 2016-10-11 Marek Polacek <polacek@redhat.com> |
1904 | ||
1905 | * c-common.c (warning_candidate_p): Change the return type to bool | |
1906 | and return true/false instead of 1/0. | |
1907 | (vector_mode_valid_p): Likewise. | |
1908 | ||
0f4cea33 | 1909 | 2016-10-11 Marek Polacek <polacek@redhat.com> |
1910 | ||
1911 | * c-common.c (fold_for_warn): No longer static. | |
1912 | (bool_promoted_to_int_p): Likewise. | |
1913 | (c_common_get_narrower): Likewise. | |
1914 | (constant_expression_warning): Move to c-warn.c. | |
1915 | (constant_expression_error): Likewise. | |
1916 | (overflow_warning): Likewise. | |
1917 | (warn_logical_operator): Likewise. | |
1918 | (find_array_ref_with_const_idx_r): Likewise. | |
1919 | (warn_tautological_cmp): Likewise. | |
1920 | (expr_has_boolean_operands_p): Likewise. | |
1921 | (warn_logical_not_parentheses): Likewise. | |
1922 | (warn_if_unused_value): Likewise. | |
1923 | (strict_aliasing_warning): Likewise. | |
1924 | (sizeof_pointer_memaccess_warning): Likewise. | |
1925 | (check_main_parameter_types): Likewise. | |
1926 | (conversion_warning): Likewise. | |
1927 | (warnings_for_convert_and_check): Likewise. | |
1928 | (match_case_to_enum_1): Likewise. | |
1929 | (match_case_to_enum): Likewise. | |
1930 | (c_do_switch_warnings): Likewise. | |
1931 | (warn_for_omitted_condop): Likewise. | |
1932 | (readonly_error): Likewise. | |
1933 | (lvalue_error): Likewise. | |
1934 | (invalid_indirection_error): Likewise. | |
1935 | (warn_array_subscript_with_type_char): Likewise. | |
1936 | (warn_about_parentheses): Likewise. | |
1937 | (warn_for_unused_label): Likewise. | |
1938 | (warn_for_div_by_zero): Likewise. | |
1939 | (warn_for_memset): Likewise. | |
1940 | (warn_for_sign_compare): Likewise. | |
1941 | (do_warn_double_promotion): Likewise. | |
1942 | (do_warn_unused_parameter): Likewise. | |
1943 | (record_locally_defined_typedef): Likewise. | |
1944 | (maybe_record_typedef_use): Likewise. | |
1945 | (maybe_warn_unused_local_typedefs): Likewise. | |
1946 | (maybe_warn_bool_compare): Likewise. | |
1947 | (maybe_warn_shift_overflow): Likewise. | |
1948 | (warn_duplicated_cond_add_or_warn): Likewise. | |
1949 | (diagnose_mismatched_attributes): Likewise. | |
1950 | * c-common.h: Move the declarations from c-warn.c to its own section. | |
1951 | * c-warn.c: New file. | |
1952 | ||
7a7ca07c | 1953 | 2016-10-08 Jason Merrill <jason@redhat.com> |
1954 | ||
1955 | * c-common.c (c_common_truthvalue_conversion): Don't distribute | |
1956 | into COND_EXPR in C++. | |
1957 | ||
ad0c1dec | 1958 | 2016-10-08 Jakub Jelinek <jakub@redhat.com> |
1959 | ||
1960 | * c-lex.c (c_lex_with_flags) <case CPP_COMMENT>: For CPP_COMMENT | |
1961 | token with PREV_FALLTHROUGH, skip all following CPP_PADDING and | |
1962 | CPP_COMMENT tokens and set add_flags to PREV_FALLTHROUGH afterwards. | |
1963 | ||
cd45162d | 1964 | 2016-10-07 Jakub Jelinek <jakub@redhat.com> |
1965 | ||
1966 | Implement LWG2296 helper intrinsic | |
1967 | * c-common.h (enum rid): Add RID_ADDRESSOF. | |
1968 | * c-common.c (c_common_reswords): Add __builtin_addressof. | |
1969 | ||
0365bfa8 | 1970 | 2016-10-07 Bernd Edlinger <bernd.edlinger@hotmail.de> |
1971 | ||
1972 | PR c++/77700 | |
1973 | * c-common.c (c_common_truthvalue_conversion): Warn also for | |
1974 | suspicious enum values in boolean context. | |
1975 | ||
adeca879 | 1976 | 2016-10-06 Jakub Jelinek <jakub@redhat.com> |
1977 | ||
1978 | Implement P0258R2 - helper for C++17 | |
1979 | std::has_unique_object_representations trait | |
1980 | * c-common.h (enum rid): Add RID_HAS_UNIQUE_OBJ_REPRESENTATIONS. | |
1981 | * c-common.c (c_common_reswords): Add | |
1982 | __has_unique_object_representations. | |
1983 | ||
c6958264 | 1984 | 2016-10-05 Jakub Jelinek <jakub@redhat.com> |
1985 | ||
1986 | PR sanitizer/66343 | |
1987 | * c-ubsan.c (ubsan_instrument_return): Don't call | |
1988 | initialize_sanitizer_builtins here. | |
1989 | ||
2b6903a5 | 1990 | 2016-10-05 Bernd Edlinger <bernd.edlinger@hotmail.de> |
1991 | ||
1992 | * c-common.c (c_common_truthvalue_conversion): Warn also for suspicious | |
1993 | conditional expression in boolean context when only one arm is | |
1994 | non-boolean. | |
1995 | ||
5c176ebe | 1996 | 2016-10-05 Jakub Jelinek <jakub@redhat.com> |
1997 | ||
c7b01e77 | 1998 | PR sanitizer/77823 |
1999 | * c-ubsan.c (ubsan_instrument_shift): Return NULL_TREE if type0 | |
2000 | is not integral. | |
2001 | ||
5c176ebe | 2002 | * c-common.c (c_common_reswords): Update comment for C++11. |
2003 | ||
492ab670 | 2004 | 2016-10-04 Jason Merrill <jason@redhat.com> |
2005 | ||
2006 | * c-common.c (make_tree_vector_from_ctor): New. | |
2007 | * c-common.h: Declare it. | |
2008 | ||
bc6b11a7 | 2009 | 2016-10-04 Jakub Jelinek <jakub@redhat.com> |
2010 | ||
2011 | * c-cppbuiltin.c (c_cpp_builtins): Don't define | |
2012 | __LIBGCC_JCR_SECTION_NAME__. | |
2013 | ||
255beb07 | 2014 | 2016-10-03 Bernd Edlinger <bernd.edlinger@hotmail.de> |
2015 | ||
2016 | * c-common.c (c_common_truthvalue_conversion): Warn for suspicious | |
2017 | left shift in boolean context. | |
2018 | ||
c5d89bae | 2019 | 2016-09-29 Jakub Jelinek <jakub@redhat.com> |
2020 | ||
2021 | Implement P0001R1 - C++17 removal of register storage class specifier | |
2022 | * c.opt (Wregister): New warning. | |
2023 | * c-opts.c (c_common_post_options): Enable -Wregister by | |
2024 | default for C++17. | |
2025 | ||
4267ed07 | 2026 | 2016-09-29 James Greenhalgh <james.greenhalgh@arm.com> |
2027 | ||
2028 | * c-opts.c (c_common_post_options): Remove special case for | |
2029 | TARGET_FLT_EVAL_METHOD_NON_DEFAULT with -fexcess-precision=standard | |
2030 | in C++. | |
2031 | ||
0b72b025 | 2032 | 2016-09-27 Jakub Jelinek <jakub@redhat.com> |
2033 | ||
4fd4e9e0 | 2034 | * c-cppbuiltin.c (c_cpp_builtins): Define __cpp_capture_star_this for |
2035 | -std=c++1z. | |
2036 | ||
0b72b025 | 2037 | * c-ada-spec.c (print_ada_declaration): Remove break after return. |
2038 | ||
ea36272b | 2039 | 2016-09-26 Thomas Preud'homme <thomas.preudhomme@arm.com> |
2040 | ||
2041 | * c-common.c: Include memmodel.h. | |
2042 | ||
e997bd3a | 2043 | 2016-09-26 Marek Polacek <polacek@redhat.com> |
2044 | ||
2045 | * c-lex.c (c_common_has_attribute): Handle attribute fallthrough. | |
2046 | ||
3c77f69c | 2047 | 2016-09-26 Marek Polacek <polacek@redhat.com> |
2048 | ||
2049 | PR c/7652 | |
2050 | * c-common.c (c_common_attribute_table): Add fallthrough attribute. | |
2051 | (handle_fallthrough_attribute): New function. | |
2052 | (attribute_fallthrough_p): New function. | |
2053 | * c-common.h (attribute_fallthrough_p): Declare. | |
2054 | ||
481ce481 | 2055 | 2016-09-24 Marek Polacek <polacek@redhat.com> |
2056 | ||
2057 | PR c/77490 | |
2058 | * c.opt (Wbool-operation): New. | |
2059 | ||
a5fe0b37 | 2060 | 2016-09-21 Bernd Edlinger <bernd.edlinger@hotmail.de> |
2061 | ||
2062 | * c-common.c (c_common_truthvalue_conversion): Inhibit | |
2063 | Wint-in-bool-context warning with from_macro_definition_at. | |
2064 | Mention the expression will always evaluate to true. | |
2065 | ||
90f40f08 | 2066 | 2016-09-21 Martin Sebor <msebor@redhat.com> |
2067 | ||
2068 | PR bootstrap/77676 | |
2069 | * c.opt (fprintf-return-value): Temporarily initialize to zero | |
2070 | to unblock bootstrap failures. | |
2071 | ||
98aa0f57 | 2072 | 2016-09-21 Jakub Jelinek <jakub@redhat.com> |
2073 | ||
2074 | PR c++/77651 | |
2075 | * c.opt (Waligned-new=): Add RejectNegative. | |
2076 | (faligned-new=): Likewise. Spelling fix - change | |
2077 | aligned_new_threshhold to aligned_new_threshold. | |
2078 | * c-cppbuiltin.c (c_cpp_builtins): Change aligned_new_threshhold | |
2079 | to aligned_new_threshold. | |
2080 | ||
b9833bfd | 2081 | 2016-09-20 Martin Sebor <msebor@redhat.com> |
2082 | ||
2083 | PR middle-end/49905 | |
2084 | * c.opt: Add -Wformat-length and -fprintf-return-value. | |
2085 | ||
bed03df1 | 2086 | 2016-09-19 Bernd Edlinger <bernd.edlinger@hotmail.de> |
2087 | ||
2088 | PR c++/77434 | |
2089 | * c.opt (Wint-in-bool-context): New warning. | |
2090 | * c-common.c (c_common_truthvalue_conversion): Warn on integer | |
2091 | constants in boolean context. | |
2092 | ||
9b5c49ef | 2093 | 2016-09-19 Joseph Myers <joseph@codesourcery.com> |
2094 | ||
2095 | * c-common.c (max_align_t_align): Also consider alignment of | |
2096 | float128_type_node. | |
2097 | ||
cc4b5c58 | 2098 | 2016-09-15 Jason Merrill <jason@redhat.com> |
2099 | ||
2100 | * c-common.c (check_cxx_fundamental_alignment_constraints): Check | |
2101 | DECL_EXTERNAL. | |
2102 | ||
ef45c4c0 | 2103 | 2016-09-14 Jason Merrill <jason@redhat.com> |
2104 | ||
2105 | * c-common.c (check_cxx_fundamental_alignment_constraints): Don't | |
2106 | limit FIELD_DECL, either. | |
2107 | ||
b99cc6da | 2108 | 2016-09-14 Marek Polacek <polacek@redhat.com> |
2109 | ||
2110 | * c-common.c (c_common_truthvalue_conversion): Use false instead of 0. | |
2111 | * c-common.h (build_unary_op): Change nonconvert parameter type to bool. | |
2112 | * c-omp.c (c_finish_omp_atomic): Use false instead of 0. | |
2113 | ||
68ef907c | 2114 | 2016-09-13 David Malcolm <dmalcolm@redhat.com> |
2115 | ||
2116 | * c-common.c (warn_logical_not_parentheses): Replace | |
2117 | rich_location::add_fixit_insert calls with add_fixit_insert_before | |
2118 | and add_fixit_insert_after, eliminating the "next_loc" calculation. | |
2119 | ||
2c24fd5e | 2120 | 2016-09-13 Jason Merrill <jason@redhat.com> |
2121 | Tom de Vries <tom@codesourcery.com> | |
2122 | ||
2123 | PR c++/77427 | |
2124 | * c-common.c (set_underlying_type): Don't treat array as builtin type. | |
2125 | ||
005248bc | 2126 | 2016-09-13 Jason Merrill <jason@redhat.com> |
2127 | ||
2128 | * c-common.c (check_cxx_fundamental_alignment_constraints): Don't | |
2129 | limit types at all. | |
2130 | ||
0c893604 | 2131 | 2016-09-12 Jason Merrill <jason@redhat.com> |
2132 | ||
2133 | * c-common.c (check_cxx_fundamental_alignment_constraints): Fix | |
2134 | bit/byte confusion, allow large alignment for types. | |
2135 | ||
7a21b590 | 2136 | 2016-09-12 Bernd Edlinger <bernd.edlinger@hotmail.de> |
2137 | ||
2138 | PR c++/77496 | |
2139 | * c-common.c (warn_for_omitted_condop): Also warn for boolean data. | |
2140 | ||
00434032 | 2141 | 2016-09-12 David Malcolm <dmalcolm@redhat.com> |
2142 | ||
2143 | PR c/72858 | |
2144 | * c-format.c (argument_parser::check_argument_type): Add params | |
2145 | "type_start" and "conversion_char". Use the former to generate | |
2146 | offset_to_type_start and pass it and conversion_char to | |
2147 | check_format_types. | |
2148 | (check_format_info_main): Capture the start of the type | |
2149 | information as "type_start", and pass it an format_char | |
2150 | to arg_parser.check_argument_type. | |
2151 | (check_format_types): Provide an example in the leading comment. | |
2152 | Add params "offset_to_type_start" and "conversion_char"; pass | |
2153 | them to format_type_warning calls. | |
2154 | (test_get_modifier_for_format_len): Likewise. | |
2155 | (matching_type_p): New function. | |
2156 | (get_format_for_type): Add param "conversion_char" and move | |
2157 | implementation into... | |
2158 | (get_format_for_type_1): ...new function, called twice. | |
2159 | Use new function matching_type_p rather than checking for | |
2160 | TYPE_CANONICAL equality. | |
2161 | (get_corrected_substring): New function. | |
2162 | (format_type_warning): Provide an example in the leading comment. | |
2163 | Add params "offset_to_type_start" and "conversion_char". Replace | |
2164 | call to get_format_for_type with call to get_corrected_substring | |
2165 | and move rejection of hints for widths/precisions there. | |
2166 | (assert_format_for_type_streq): Add param "conversion_char". | |
2167 | (ASSERT_FORMAT_FOR_TYPE_STREQ): Add param CONVERSION_CHAR. | |
2168 | (test_get_format_for_type_printf): Add conversion chars to the | |
2169 | tests, adding coverage for various combinations of integer | |
2170 | vs double conversions, and for preserving octal and hexadecimal | |
2171 | conversions. | |
2172 | (test_get_format_for_type_scanf): Add conversion chars to the | |
2173 | tests. | |
2174 | ||
3bb45f76 | 2175 | 2016-09-10 Tom de Vries <tom@codesourcery.com> |
2176 | ||
2177 | PR C/71602 | |
2178 | * c-common.c (build_va_arg): Handle more strict | |
2179 | targetm.canonical_va_list_type. Replace first argument type error with | |
2180 | assert. | |
2181 | ||
911ea34a | 2182 | 2016-09-09 Martin Sebor <msebor@redhat.com> |
2183 | ||
2184 | PR c/77520 | |
2185 | PR c/77521 | |
2186 | * c-format.c (argument_parser::find_format_char_info): Use %qc | |
2187 | format directive unconditionally. | |
2188 | ||
db8ffb40 | 2189 | 2016-09-09 Jason Merrill <jason@redhat.com> |
2190 | ||
2191 | Implement C++17 new of over-aligned types. | |
2192 | * c.opt: Add -faligned-new and -Waligned-new. | |
2193 | * c-common.c (max_align_t_align): Split out from... | |
2194 | (cxx_fundamental_alignment_p): ...here. | |
2195 | * c-common.h: Declare it. | |
2196 | * c-cppbuiltin.c (c_cpp_builtins): Handle aligned new. | |
2197 | ||
c5eddaf9 | 2198 | 2016-09-09 Joseph Myers <joseph@codesourcery.com> |
2199 | ||
2200 | * c-cppbuiltin.c (builtin_define_type_width): New function. | |
2201 | (builtin_define_stdint_macros, c_cpp_builtins): Define type width | |
2202 | macros. | |
2203 | ||
3da97ff7 | 2204 | 2016-09-07 David Malcolm <dmalcolm@redhat.com> |
2205 | ||
2206 | * c-common.c (get_cpp_ttype_from_string_type): Handle being passed | |
2207 | a POINTER_TYPE. | |
2208 | (substring_loc::get_location): Move to substring-locations.c, | |
2209 | keeping implementation as... | |
2210 | (c_get_substring_location): New function, from the above, reworked | |
2211 | to use accessors rather than member lookup. | |
2212 | * c-common.h (class substring_loc): Move to substring-locations.h, | |
2213 | replacing with a forward decl. | |
2214 | (c_get_substring_location): New decl. | |
2215 | * c-format.c: Include "substring-locations.h". | |
2216 | (format_warning_va): Move to substring-locations.c. | |
2217 | (format_warning_at_substring): Likewise. | |
2218 | ||
f9b3f702 | 2219 | 2016-09-06 Martin Sebor <msebor@redhat.com> |
2220 | ||
2221 | PR c/77336 | |
2222 | * c-format.c (check_function_format): Avoid issuing warnings for | |
2223 | functions unless they call format functions with non-constant | |
2224 | format strings. | |
2225 | ||
4c04bcce | 2226 | 2016-09-06 Richard Biener <rguenther@suse.de> |
2227 | ||
2228 | PR c/77450 | |
2229 | * c-common.c (c_common_mark_addressable_vec): Handle | |
2230 | COMPOUND_LITERAL_EXPR. | |
2231 | ||
8f8828ba | 2232 | 2016-09-05 Marek Polacek <polacek@redhat.com> |
2233 | ||
2234 | PR c/77423 | |
2235 | * c-common.c (bool_promoted_to_int_p): New function. | |
2236 | (expr_has_boolean_operands_p): New function. | |
2237 | (warn_logical_not_parentheses): Return if expr_has_boolean_operands_p. | |
2238 | (maybe_warn_bool_compare): Use bool_promoted_to_int_p. | |
2239 | ||
8ff61e58 | 2240 | 2016-09-04 Tom de Vries <tom@codesourcery.com> |
2241 | ||
2242 | revert: | |
2243 | 2016-08-29 Tom de Vries <tom@codesourcery.com> | |
2244 | ||
2245 | * c-common.c (build_va_arg): Replace first argument type error | |
2246 | with assert. | |
2247 | ||
0b80c4b2 | 2248 | 2016-09-02 Jakub Jelinek <jakub@redhat.com> |
2249 | ||
2250 | PR c/65467 | |
2251 | * c-omp.c (c_finish_omp_atomic): Reject _Atomic qualified expressions. | |
2252 | (c_finish_omp_for): Reject _Atomic qualified iterators. | |
2253 | ||
2254 | 2016-09-01 Martin Sebor <msebor@redhat.com> | |
b18dea91 | 2255 | |
2256 | * c-ada-spec.c (dump_ada_function_declaration): Increase buffer | |
2257 | size to guarantee it fits the output of the formatted function | |
2258 | regardless of its arguments. | |
2259 | ||
c7afb782 | 2260 | 2016-09-01 Marek Polacek <polacek@redhat.com> |
2261 | ||
2262 | PR c/7652 | |
2263 | * c-common.c (resolve_overloaded_builtin): Fix formatting. Add | |
2264 | FALLTHRU comments. | |
2265 | ||
f293b7f2 | 2266 | 2016-08-29 Marek Polacek <polacek@redhat.com> |
2267 | ||
2268 | PR c/77292 | |
2269 | * c-common.c (warn_logical_not_parentheses): Don't warn for | |
2270 | a comparison or a logical operator. | |
2271 | ||
839e4d28 | 2272 | 2016-08-29 Tom de Vries <tom@codesourcery.com> |
2273 | ||
2274 | * c-common.c (build_va_arg): Fix type comparison assert. | |
2275 | ||
0acb92b8 | 2276 | 2016-08-29 Tom de Vries <tom@codesourcery.com> |
2277 | ||
2278 | * c-common.c (build_va_arg): Replace first argument type error | |
2279 | with assert. | |
2280 | ||
ea2ec8f6 | 2281 | 2016-08-29 Tom de Vries <tom@codesourcery.com> |
2282 | ||
2283 | PR c/77398 | |
2284 | * c-common.c (build_va_arg): Add first argument error. Build va_arg | |
2285 | with error_mark_node as va_list instead of with illegal va_list. | |
2286 | ||
c4963714 | 2287 | 2016-08-25 Marek Polacek <polacek@redhat.com> |
2288 | David Malcolm <dmalcolm@redhat.com> | |
2289 | ||
2290 | * c-common.c (warn_logical_not_parentheses): Print fixit hints. | |
2291 | * c-common.h (warn_logical_not_parentheses): Update declaration. | |
2292 | ||
364743f3 | 2293 | 2016-08-22 Marek Polacek <polacek@redhat.com> |
2294 | ||
2295 | PR c++/77321 | |
2296 | * c-common.c (warn_for_memset): Check type for null. | |
2297 | ||
012f068a | 2298 | 2016-08-22 Joseph Myers <joseph@codesourcery.com> |
2299 | ||
be7ed04d | 2300 | * c-cppbuiltin.c (c_cpp_builtins): Check _FloatN and |
012f068a | 2301 | _FloatNx types for suffixes for built-in functions. |
2302 | ||
82c85aba | 2303 | 2016-08-19 Joseph Myers <joseph@codesourcery.com> |
2304 | ||
2305 | PR c/32187 | |
2306 | * c-common.h (RID_FLOAT16, RID_FLOATN_NX_FIRST, RID_FLOAT32) | |
2307 | (RID_FLOAT64, RID_FLOAT128, RID_FLOAT32X, RID_FLOAT64X) | |
2308 | (RID_FLOAT128X): New enum rid values. | |
2309 | (CASE_RID_FLOATN_NX): New macro. | |
2310 | * c-common.c (c_common_reswords): Add _FloatN and _FloatNx | |
2311 | keywords. | |
2312 | (c_common_type_for_mode): Check for _FloatN and _FloatNx and | |
2313 | corresponding complex types. | |
2314 | (c_common_nodes_and_builtins): For non-C++, register _FloatN and | |
2315 | _FloatNx and corresponding complex types. | |
2316 | (keyword_begins_type_specifier): Use CASE_RID_FLOATN_NX. | |
2317 | * c-cppbuiltin.c (builtin_define_float_constants): Check _FloatN | |
2318 | and _FloatNx types for the widest type for determining | |
2319 | DECIMAL_DIG. Define __LDBL_DECIMAL_DIG__ as well as | |
2320 | __DECIMAL_DIG__ for long double. Handle FMA_SUFFIX being NULL. | |
2321 | (c_cpp_builtins): Call builtin_define_float_constants for _FloatN | |
2322 | and _FloatNx types. | |
2323 | * c-lex.c (interpret_float): Handle _FloatN and _FloatNx | |
2324 | constants. | |
2325 | * c-pretty-print.c (pp_c_floating_constant): Handle _FloatN and | |
2326 | _FloatNx types. | |
2327 | ||
48a7392b | 2328 | 2016-08-18 David Malcolm <dmalcolm@redhat.com> |
2329 | ||
2330 | * c-opts.c (c_diagnostic_finalizer): Update for change to | |
2331 | diagnostic_show_locus. | |
2332 | ||
5c8151fa | 2333 | 2016-08-18 David Malcolm <dmalcolm@redhat.com> |
2334 | ||
2335 | * c-common.c: Include "spellcheck.h". | |
2336 | (cb_get_suggestion): New function. | |
2337 | * c-common.h (cb_get_suggestion): New decl. | |
2338 | * c-lex.c (init_c_lex): Initialize cb->get_suggestion to | |
2339 | cb_get_suggestion. | |
2340 | ||
26040f06 | 2341 | 2016-08-18 Marek Polacek <polacek@redhat.com> |
2342 | ||
2343 | PR c/71514 | |
2344 | * c-common.c (get_atomic_generic_size): Disallow pointer-to-function | |
2345 | and pointer-to-VLA. | |
2346 | ||
5927e78e | 2347 | 2016-08-16 David Malcolm <dmalcolm@redhat.com> |
2348 | ||
2349 | PR c/72857 | |
2350 | * c-common.c (substring_loc::get_range): Rename to... | |
2351 | (substring_loc::get_location): ...this, converting param from a | |
2352 | source_range * to a location_t *. Call | |
2353 | get_source_location_for_substring rather than | |
2354 | get_source_range_for_substring, and pass in m_caret_idx. | |
2355 | * c-common.h (substring_loc::substring_loc): Add param "caret_idx". | |
2356 | (substring_loc::get_range): Replace with... | |
2357 | (substring_loc::get_location): ...this. | |
2358 | (substring_loc::set_caret_index): New method. | |
2359 | (substring_loc): Add field m_caret_idx. | |
2360 | * c-format.c (format_warning_va): Update for above changes. | |
2361 | Rename local "substring_loc" to "fmt_substring_loc" to avoid | |
2362 | clashing with type name. | |
2363 | (format_warning_at_char): Add caret_idx param to substring_loc ctor. | |
2364 | (check_argument_type): Likewise. | |
2365 | (format_type_warning): Rename param "fmt_loc" to "whole_fmt_loc" | |
2366 | Use a copy when emitting warnings, setting the caret index from TYPE. | |
2367 | ||
6ce66d38 | 2368 | 2016-08-16 Eric Botcazou <ebotcazou@adacore.com> |
a49621cf | 2369 | Arnaud Charlet <charlet@adacore.com> |
6ce66d38 | 2370 | |
2371 | * c-ada-spec.c (dump_number): New function. | |
2372 | (handle_escape_character): Likewise. | |
2373 | (print_ada_macros): Add handling of constant integers and strings. | |
2374 | ||
e3533433 | 2375 | 2016-08-12 Marek Polacek <polacek@redhat.com> |
2376 | ||
2377 | PR c/7652 | |
2378 | * c-common.c (scalar_to_vector): Adjust fall through comment. | |
2379 | * c-opts.c (c_common_handle_option): Likewise. | |
2380 | * c-pragma.c (handle_pragma_pack): Add FALLTHRU. | |
2381 | * c-pretty-print.c (c_pretty_printer::postfix_expression): Adjust | |
2382 | fall through comment. | |
2383 | * cilk.c (extract_free_variables): Add FALLTHRU. | |
2384 | ||
0f463aec | 2385 | 2016-08-10 Jason Merrill <jason@redhat.com> |
2386 | ||
2387 | * c-cppbuiltin.c (c_cpp_builtins): Define __cpp_if_constexpr. | |
2388 | ||
80488e20 | 2389 | 2016-08-09 Jason Merrill <jason@redhat.com> |
2390 | ||
2391 | * c-common.c (c_common_attribute_table): vector_size affects type | |
2392 | identity. | |
2393 | ||
a319e7f4 | 2394 | 2016-08-09 Marek Polacek <polacek@redhat.com> |
2395 | ||
2396 | PR c/7652 | |
2397 | * c-ada-spec.c (dump_generic_ada_node): Add return. | |
2398 | ||
33603066 | 2399 | 2016-08-09 Jason Merrill <jason@redhat.com> |
2400 | ||
2401 | * c-cppbuiltin.c (c_cpp_builtins): Update __cpp_constexpr for | |
2402 | C++17 constexpr lambdas. | |
2403 | ||
7af4d06b | 2404 | 2016-08-08 David Malcolm <dmalcolm@redhat.com> |
2405 | ||
2406 | PR c/64955 | |
2407 | * c-common.h (selftest::c_format_c_tests): New declaration. | |
2408 | (selftest::run_c_tests): New declaration. | |
2409 | * c-format.c: Include "selftest.h. | |
2410 | (format_warning_va): Add param "corrected_substring" and use | |
2411 | it to add a replacement fix-it hint. | |
2412 | (format_warning_at_substring): Likewise. | |
2413 | (format_warning_at_char): Update for new param of | |
2414 | format_warning_va. | |
2415 | (argument_parser::check_argument_type): Pass "fki" to | |
2416 | check_format_types. | |
2417 | (check_format_types): Add param "fki" and pass it to | |
2418 | format_type_warning. | |
2419 | (deref_n_times): New function. | |
2420 | (get_modifier_for_format_len): New function. | |
2421 | (selftest::test_get_modifier_for_format_len): New function. | |
2422 | (get_format_for_type): New function. | |
2423 | (format_type_warning): Add param "fki" and use it to attempt | |
2424 | to provide hints for argument types when calling | |
2425 | format_warning_at_substring. | |
2426 | (selftest::get_info): New function. | |
2427 | (selftest::assert_format_for_type_streq): New function. | |
2428 | (ASSERT_FORMAT_FOR_TYPE_STREQ): New macro. | |
2429 | (selftest::test_get_format_for_type_printf): New function. | |
2430 | (selftest::test_get_format_for_type_scanf): New function. | |
2431 | (selftest::c_format_c_tests): New function. | |
2432 | ||
d189b094 | 2433 | 2016-08-08 David Malcolm <dmalcolm@redhat.com> |
2434 | ||
2435 | PR c/52952 | |
2436 | * c-format.c: Include "diagnostic.h". | |
2437 | (location_column_from_byte_offset): Delete. | |
2438 | (location_from_offset): Delete. | |
2439 | (format_warning_va): New function. | |
2440 | (format_warning_at_substring): New function. | |
2441 | (format_warning_at_char): New function. | |
2442 | (check_format_arg): Capture location of format_tree and pass to | |
2443 | check_format_info_main. | |
2444 | (argument_parser): Add fields "start_of_this_format" and | |
2445 | "format_string_cst". | |
2446 | (flag_chars_t::validate): Add param "format_string_cst". Convert | |
2447 | warning_at call using location_from_offset to call to | |
2448 | format_warning_at_char. | |
2449 | (argument_parser::argument_parser): Add param "format_string_cst_" | |
2450 | and use use it to initialize field "format_string_cst". | |
2451 | Initialize new field "start_of_this_format". | |
2452 | (argument_parser::read_format_flags): Convert warning_at call | |
2453 | using location_from_offset to a call to format_warning_at_char. | |
2454 | (argument_parser::read_any_format_left_precision): Likewise. | |
2455 | (argument_parser::read_any_format_precision): Likewise. | |
2456 | (argument_parser::read_any_other_modifier): Likewise. | |
2457 | (argument_parser::find_format_char_info): Likewise, in three places. | |
2458 | (argument_parser::parse_any_scan_set): Likewise, in one place. | |
2459 | (argument_parser::handle_conversions): Likewise, in two places. | |
2460 | (argument_parser::check_argument_type): Add param "fmt_param_loc" | |
2461 | and use it to make a substring_loc. Pass the latter to | |
2462 | check_format_types. | |
2463 | (check_format_info_main): Add params "fmt_param_loc" and | |
2464 | "format_string_cst". Convert warning_at calls using | |
2465 | location_from_offset to calls to format_warning_at_char. Pass the | |
2466 | new params to the arg_parser ctor. Pass "format_string_cst" to | |
2467 | flag_chars.validate. Pass "fmt_param_loc" to | |
2468 | arg_parser.check_argument_type. | |
2469 | (check_format_types): Convert first param from a location_t | |
2470 | to a const substring_loc & and rename to "fmt_loc". Attempt | |
2471 | to extract the range of the relevant parameter and pass it | |
2472 | to format_type_warning. | |
2473 | (format_type_warning): Convert first param from a location_t | |
2474 | to a const substring_loc & and rename to "fmt_loc". Add | |
2475 | params "param_range" and "type". Replace calls to warning_at | |
2476 | with calls to format_warning_at_substring. | |
2477 | ||
0dae5fef | 2478 | 2016-08-08 David Malcolm <dmalcolm@redhat.com> |
2479 | ||
2480 | * c-format.c (class flag_chars_t): New class. | |
2481 | (struct length_modifier): New struct. | |
2482 | (class argument_parser): New class. | |
2483 | (flag_chars_t::flag_chars_t): New ctor. | |
2484 | (flag_chars_t::has_char_p): New method. | |
2485 | (flag_chars_t::add_char): New method. | |
2486 | (flag_chars_t::validate): New method. | |
2487 | (flag_chars_t::get_alloc_flag): New method. | |
2488 | (flag_chars_t::assignment_suppression_p): New method. | |
2489 | (argument_parser::argument_parser): New ctor. | |
2490 | (argument_parser::read_any_dollar): New method. | |
2491 | (argument_parser::read_format_flags): New method. | |
2492 | (argument_parser::read_any_format_width): New method. | |
2493 | (argument_parser::read_any_format_left_precision): New method. | |
2494 | (argument_parser::read_any_format_precision): New method. | |
2495 | (argument_parser::handle_alloc_chars): New method. | |
2496 | (argument_parser::read_any_length_modifier): New method. | |
2497 | (argument_parser::read_any_other_modifier): New method. | |
2498 | (argument_parser::find_format_char_info): New method. | |
2499 | (argument_parser::validate_flag_pairs): New method. | |
2500 | (argument_parser::give_y2k_warnings): New method. | |
2501 | (argument_parser::parse_any_scan_set): New method. | |
2502 | (argument_parser::handle_conversions): New method. | |
2503 | (argument_parser::check_argument_type): New method. | |
2504 | (check_format_info_main): Introduce classes argument_parser | |
2505 | and flag_chars_t, moving the code within the loop into methods | |
2506 | of these classes. Make various locals "const". | |
2507 | ||
d4166bdc | 2508 | 2016-08-05 David Malcolm <dmalcolm@redhat.com> |
2509 | ||
2510 | * c-common.c: Include "substring-locations.h". | |
2511 | (get_cpp_ttype_from_string_type): New function. | |
2512 | (g_string_concat_db): New global. | |
2513 | (substring_loc::get_range): New method. | |
2514 | * c-common.h (g_string_concat_db): New declaration. | |
2515 | (class substring_loc): New class. | |
2516 | * c-lex.c (lex_string): When concatenating strings, capture the | |
2517 | locations of all tokens using a new obstack, and record the | |
2518 | concatenation locations within g_string_concat_db. | |
2519 | * c-opts.c (c_common_init_options): Construct g_string_concat_db | |
2520 | on the ggc-heap. | |
2521 | ||
7648c9c7 | 2522 | 2016-07-29 Marek Polacek <polacek@redhat.com> |
2523 | ||
8ae70602 | 2524 | PR c/71926 |
2525 | * c-common.c (c_common_truthvalue_conversion): Use LOCATION for the | |
2526 | parentheses warning. | |
2527 | ||
7648c9c7 | 2528 | PR c/71574 |
2529 | * c-common.c (handle_alloc_align_attribute): Also check FUNCTION_DECL. | |
2530 | ||
595e387a | 2531 | 2016-07-28 Martin Liska <mliska@suse.cz> |
2532 | ||
2533 | PR gcov-profile/68025 | |
2534 | * c-common.c (handle_no_profile_instrument_function_attribute): | |
2535 | ||
296103aa | 2536 | 2016-07-27 Bernd Edlinger <bernd.edlinger@hotmail.de> |
2537 | ||
2538 | * c-common.c (check_user_alignment): Use LOG2_BITS_PER_UNIT instead of | |
2539 | BITS_PER_UNIT_LOG. | |
2540 | ||
21483ab7 | 2541 | 2016-07-25 Jason Merrill <jason@redhat.com> |
2542 | ||
2543 | PR c++/65970 | |
2544 | * c.opt (fconstexpr-loop-limit): New. | |
2545 | ||
0b80c4b2 | 2546 | 2016-07-22 Martin Sebor <msebor@redhat.com> |
efa8e86e | 2547 | |
2548 | PR c++/71675 | |
2549 | * c-common.c (resolve_overloaded_builtin): Avoid converting | |
2550 | __atomic_compare_exchange_n return type to that of what its | |
2551 | first argument points to. | |
2552 | ||
59c1507a | 2553 | 2016-07-22 Uros Bizjak <ubizjak@gmail.com> |
2554 | ||
2555 | * c-common.c: Use HOST_WIDE_INT_M1U instead of | |
2556 | ~(unsigned HOST_WIDE_INT) 0. | |
2557 | ||
45648efe | 2558 | 2016-07-22 Martin Liska <mliska@suse.cz> |
2559 | ||
2560 | PR gcov-profile/69028 | |
2561 | PR gcov-profile/62047 | |
2562 | * cilk.c (create_cilk_helper_decl): Set location of a new decl | |
2563 | to the current_function_decl. | |
2564 | ||
0c0f63cb | 2565 | 2016-07-21 Jason Merrill <jason@redhat.com> |
2566 | ||
2567 | PR c++/65168 | |
2568 | * c-common.c (c_common_truthvalue_conversion): Check | |
2569 | c_inhibit_evaluation_warnings for warning about address of | |
2570 | reference. | |
2571 | ||
d208f6e6 | 2572 | 2016-07-20 David Malcolm <dmalcolm@redhat.com> |
2573 | ||
2574 | * c-common.h (lookup_name_fuzzy): Convert return type from tree to | |
2575 | const char *. | |
2576 | ||
0238e35e | 2577 | 2016-07-15 Jason Merrill <jason@redhat.com> |
2578 | ||
2579 | * c-opts.c (c_common_post_options): Update -fabi-version default to 11. | |
2580 | ||
0dd7db3b | 2581 | 2016-07-15 Jakub Jelinek <jakub@redhat.com> |
2582 | ||
2583 | PR c/71858 | |
2584 | * c-common.h (enum lookup_name_fuzzy_kind): Add | |
2585 | FUZZY_LOOKUP_FUNCTION_NAME. | |
2586 | ||
e59cff35 | 2587 | 2016-07-08 Jason Merrill <jason@redhat.com> |
2588 | ||
2589 | P0145: Refining Expression Order for C++. | |
2590 | * c.opts (-fargs-in-order): Rename to -fstrong-eval-order. | |
2591 | * c-opts.c: Adjust. | |
2592 | ||
faee03ad | 2593 | 2016-07-05 Markus Trippelsdorf <markus@trippelsdorf.de> |
2594 | ||
2595 | PR c++/71214 | |
2596 | * c-cppbuiltin.c (c_cpp_builtins): Define __cpp_rvalue_references. | |
2597 | ||
a4dd89cb | 2598 | 2016-06-29 Thomas Schwinge <thomas@codesourcery.com> |
2599 | ||
2600 | * c-pragma.h (enum pragma_kind): Rename | |
2601 | PRAGMA_OMP_DECLARE_REDUCTION to PRAGMA_OMP_DECLARE. Adjust all | |
2602 | users. | |
2603 | ||
b6a4a0f5 | 2604 | 2016-06-29 Richard Biener <rguenther@suse.de> |
2605 | ||
2606 | PR middle-end/71002 | |
2607 | * c-common.c (c_common_get_alias_set): Remove union type punning case. | |
2608 | ||
176aa551 | 2609 | 2016-06-24 Jason Merrill <jason@redhat.com> |
2610 | ||
2611 | P0145R2: Refining Expression Order for C++. | |
2612 | * c-common.c (verify_tree) [COMPOUND_EXPR]: Fix handling on LHS of | |
2613 | MODIFY_EXPR. | |
2614 | ||
77104764 | 2615 | 2016-06-24 Jakub Jelinek <jakub@redhat.com> |
2616 | ||
2617 | * c-common.c (check_builtin_function_arguments): Require last | |
2618 | argument of BUILT_IN_*_OVERFLOW_P to have INTEGER_TYPE type. | |
2619 | Adjust wording of diagnostics for BUILT_IN_*_OVERLFLOW | |
2620 | if the last argument is pointer to enumerated or boolean type. | |
2621 | ||
8469aece | 2622 | 2016-06-22 David Malcolm <dmalcolm@redhat.com> |
2623 | ||
2624 | PR c/70339 | |
2625 | * c-common.h (enum lookup_name_fuzzy_kind): New enum. | |
2626 | (lookup_name_fuzzy): New prototype. | |
2627 | ||
bd08c370 | 2628 | 2016-06-21 John David Anglin <danglin@gcc.gnu.org> |
2629 | ||
2630 | * c-common.c (get_source_date_epoch): Use int64_t instead of long long. | |
2631 | ||
06c75b9a | 2632 | 2016-06-14 Jason Merrill <jason@redhat.com> |
2633 | ||
2634 | P0145R2: Refining Expression Order for C++. | |
2635 | * c.opt (fargs-in-order): New. | |
2636 | * c-opts.c (c_common_post_options): Adjust flag_args_in_order. | |
2637 | ||
9720103d | 2638 | 2016-06-13 Jakub Jelinek <jakub@redhat.com> |
2639 | ||
12cb8367 | 2640 | PR sanitizer/71498 |
2641 | * c-gimplify.c (ubsan_walk_array_refs_r): Set *walk_subtrees = 0 on | |
2642 | all BIND_EXPRs, and on all BIND_EXPRs recurse also on BIND_EXPR_BODY. | |
2643 | ||
9720103d | 2644 | PR preprocessor/71183 |
2645 | * c-ppoutput.c (init_pp_output): Set cb->get_source_date_epoch | |
2646 | to cb_get_source_date_epoch. | |
2647 | ||
8ec29807 | 2648 | 2016-06-10 Jakub Jelinek <jakub@redhat.com> |
2649 | ||
2650 | PR c/68657 | |
2651 | * c.opt (Wpsabi): Add Warning flag. | |
2652 | ||
1dc4d519 | 2653 | 2016-06-10 Martin Sebor <msebor@redhat.com> |
2654 | ||
2655 | PR c/71392 | |
be7ed04d | 2656 | * c-common.c (handle_nonnull_attribute): Accept |
1dc4d519 | 2657 | the nonnull attribute in type-generic builtins. |
2658 | ||
23b101c5 | 2659 | 2016-06-09 Martin Sebor <msebor@redhat.com> |
2660 | ||
2661 | PR c/70883 | |
2662 | * c-common.c (builtin_function_validate_nargs): Make text of error | |
2663 | message consistent with others like it. | |
2664 | ||
732905bb | 2665 | 2016-06-08 Martin Sebor <msebor@redhat.com> |
2666 | Jakub Jelinek <jakub@redhat.com> | |
2667 | ||
2668 | PR c++/70507 | |
2669 | PR c/68120 | |
2670 | * c-common.c (check_builtin_function_arguments): Handle | |
2671 | BUILT_IN_{ADD,SUB,MUL}_OVERFLOW_P. | |
2672 | ||
86a5f91c | 2673 | 2016-06-08 Richard Biener <rguenther@suse.de> |
2674 | ||
2675 | * c-common.c (parse_optimize_options): Improve diagnostic messages. | |
2676 | ||
b032c4dd | 2677 | 2016-06-07 Richard Biener <rguenther@suse.de> |
2678 | ||
2679 | PR c/61564 | |
2680 | * c-common.c (parse_optimize_options): Only apply CL_OPTIMIZATION | |
2681 | options and warn about others. | |
2682 | ||
dfa5c0d3 | 2683 | 2016-06-01 Eduard Sanou <dhole@openmailbox.org> |
2684 | ||
2685 | * c-common.c (get_source_date_epoch): Rename to | |
2686 | cb_get_source_date_epoch. | |
2687 | * c-common.c (cb_get_source_date_epoch): Use a single generic erorr | |
2688 | message when the parsing fails. Use error_at instead of fatal_error. | |
2689 | * c-common.h (get_source_date_epoch): Rename to | |
2690 | cb_get_source_date_epoch. | |
2691 | * c-common.h (cb_get_source_date_epoch): Prototype. | |
2692 | * c-common.h (MAX_SOURCE_DATE_EPOCH): Define. | |
2693 | * c-common.h (c_omp_region_type): Remove trailing comma. | |
2694 | * c-lex.c (init_c_lex): Set cb->get_source_date_epoch callback. | |
2695 | * c-lex.c (c_lex_with_flags): Remove initialization of | |
2696 | pfile->source_date_epoch. | |
2697 | ||
b6431756 | 2698 | 2016-05-30 Jakub Jelinek <jakub@redhat.com> |
2699 | ||
2700 | PR c++/71349 | |
2701 | * c-omp.c (c_omp_split_clauses): Put OMP_CLAUSE_DEPEND to | |
2702 | C_OMP_CLAUSE_SPLIT_TARGET. Put OMP_CLAUSE_NOWAIT to | |
2703 | C_OMP_CLAUSE_SPLIT_TARGET if combined with target construct, | |
2704 | instead of C_OMP_CLAUSE_SPLIT_FOR. | |
2705 | ||
7345b977 | 2706 | 2016-05-24 Richard Biener <rguenther@suse.de> |
2707 | ||
2708 | PR middle-end/70434 | |
2709 | PR c/69504 | |
2710 | * c-common.h (convert_vector_to_pointer_for_subscript): Rename to ... | |
2711 | (convert_vector_to_array_for_subscript): ... this. | |
2712 | * c-common.c (convert_vector_to_pointer_for_subscript): Use a | |
2713 | VIEW_CONVERT_EXPR to an array type. Rename to ... | |
2714 | (convert_vector_to_array_for_subscript): ... this. | |
2715 | ||
22a3f7bd | 2716 | 2016-05-12 Marek Polacek <polacek@redhat.com> |
2717 | ||
2718 | PR c/70756 | |
2719 | * c-common.c (pointer_int_sum): Call size_in_bytes_loc instead of | |
2720 | size_in_bytes and pass LOC to it. | |
2721 | ||
54c4d22e | 2722 | 2016-05-11 Mikhail Maltsev <maltsevm@gmail.com> |
2723 | ||
2724 | PR c/43651 | |
2725 | * c.opt (Wduplicate-decl-specifier): New option. | |
2726 | ||
7f8012a5 | 2727 | 2016-05-11 Marek Polacek <polacek@redhat.com> |
2728 | ||
2729 | PR c++/71024 | |
2730 | * c-common.c (diagnose_mismatched_attributes): New function. | |
2731 | * c-common.h (diagnose_mismatched_attributes): Declare. | |
2732 | ||
1d52c456 | 2733 | 2016-05-04 Marek Polacek <polacek@redhat.com> |
2734 | ||
2735 | * c.opt (Wdangling-else): New option. | |
2736 | ||
5d4db8ef | 2737 | 2016-05-03 Marek Polacek <polacek@redhat.com> |
2738 | ||
2739 | PR c/70859 | |
2740 | * c-common.c (builtin_function_validate_nargs): Add location | |
2741 | parameter. Use it. | |
2742 | (check_builtin_function_arguments): Add location and arguments | |
2743 | parameters. Use them. | |
2744 | * c-common.h (check_builtin_function_arguments): Update declaration. | |
2745 | ||
9ae1b28a | 2746 | 2016-05-03 Richard Biener <rguenther@suse.de> |
2747 | ||
2748 | * cilk.c (cilk_gimplify_call_params_in_spawned_fn): Do not | |
2749 | allow call args to gimplify to SSA names. | |
2750 | ||
4341e093 | 2751 | 2016-05-03 Marek Polacek <polacek@redhat.com> |
2752 | ||
2753 | * c-common.h (enum c_omp_region_type): Remove stray comma. | |
2754 | ||
b5e88f74 | 2755 | 2016-05-02 Cesar Philippidis <cesar@codesourcery.com> |
2756 | ||
2757 | * c-common.h (enum c_omp_region_type): Define. | |
2758 | ||
ee31dd3d | 2759 | 2016-05-02 Richard Sandiford <richard.sandiford@arm.com> |
2760 | ||
2761 | * c-common.c (shorten_compare): Use wi::to_wide. | |
2762 | ||
4d0a8bac | 2763 | 2016-04-29 Cesar Philippidis <cesar@codesourcery.com> |
2764 | ||
2765 | PR middle-end/70626 | |
2766 | * c-common.h (c_oacc_split_loop_clauses): Add boolean argument. | |
2767 | * c-omp.c (c_oacc_split_loop_clauses): Use it to duplicate | |
2768 | reduction clauses in acc parallel loops. | |
2769 | ||
025dd1e0 | 2770 | 2016-04-29 Marek Polacek <polacek@redhat.com> |
2771 | ||
2772 | PR c/70852 | |
2773 | * c-common.c (warn_for_memset): Check domain before accessing it. | |
2774 | ||
eb16928e | 2775 | 2016-04-29 Dominik Vogt <vogt@linux.vnet.ibm.com> |
2776 | ||
2777 | PR/69089 | |
2778 | * c-common.c (handle_aligned_attribute): Allow 0 as an argument to the | |
2779 | "aligned" attribute. | |
2780 | ||
ddd2a3d4 | 2781 | 2016-04-28 Jason Merrill <jason@redhat.com> |
2782 | ||
2783 | * c-lex.c (c_common_has_attribute): Handle nodiscard. | |
2784 | ||
e3e8c48c | 2785 | 2016-04-28 Eduard Sanou <dhole@openmailbox.org> |
2786 | Matthias Klose <doko@debian.org> | |
2787 | ||
2788 | * c-common.c (get_source_date_epoch): New function, gets the environment | |
859b51f8 | 2789 | variable SOURCE_DATE_EPOCH and parses it as long long with error |
e3e8c48c | 2790 | handling. |
2791 | * c-common.h (get_source_date_epoch): Prototype. | |
2792 | * c-lex.c (c_lex_with_flags): set parse_in->source_date_epoch. | |
2793 | ||
605a4556 | 2794 | 2015-04-27 Ryan Burn <contact@rnburn.com> |
2795 | ||
2796 | PR c++/69024 | |
2797 | PR c++/68997 | |
2798 | * cilk.c (cilk_ignorable_spawn_rhs_op): Change to external linkage. | |
2799 | (cilk_recognize_spawn): Renamed from recognize_spawn and change to | |
2800 | external linkage. | |
2801 | (cilk_detect_and_unwrap): Corresponding changes. | |
2802 | (extract_free_variables): Don't extract free variables from | |
2803 | AGGR_INIT_EXPR slot. | |
2804 | * c-common.h (cilk_ignorable_spawn_rhs_op): Prototype. | |
2805 | (cilk_recognize_spawn): Likewise. | |
2806 | ||
40385231 | 2807 | 2016-04-27 Bernd Schmidt <bschmidt@redhat.com> |
2808 | ||
2809 | * c.opt (Wmemset-elt-size): New option. | |
2810 | * c-common.c (warn_for_memset): New function. | |
2811 | * c-common.h (warn_for_memset): Declare. | |
2812 | ||
f5d49c14 | 2813 | 2016-04-25 Jason Merrill <jason@redhat.com> |
2814 | ||
2815 | * c-common.c (handle_unused_attribute): Accept CONST_DECL. | |
2816 | No longer static. | |
2817 | * c-common.h: Declare it. | |
2818 | * c-lex.c (c_common_has_attribute): Add maybe_unused. | |
2819 | ||
9c980ab5 | 2820 | 2016-04-22 Jason Merrill <jason@redhat.com> |
2821 | ||
2822 | * c-cppbuiltin.c (c_cpp_builtins): Fix __cpp_range_based_for. | |
2823 | ||
70574e60 | 2824 | 2016-04-20 Ilya Verbin <ilya.verbin@intel.com> |
2825 | ||
2826 | PR c++/69363 | |
2827 | * c-cilkplus.c (c_finish_cilk_clauses): Remove function. | |
2828 | * c-common.h (c_finish_cilk_clauses): Remove declaration. | |
2829 | ||
5d4b30ea | 2830 | 2016-04-18 Michael Matz <matz@suse.de> |
2831 | ||
2832 | * c-common.c (handle_aligned_attribute): Use SET_TYPE_ALIGN | |
2833 | and SET_DECL_ALIGN. | |
2834 | ||
021ad2f3 | 2835 | 2016-04-17 Eric Botcazou <ebotcazou@adacore.com> |
2836 | ||
2837 | * c-ada-spec.c (get_underlying_decl): Return the typedef, if any. | |
2838 | (dump_generic_ada_node) <POINTER_TYPE>: Clean up handling of access | |
2839 | to incomplete types. | |
2840 | (dump_nested_type): Remove redundant tests and tidy up. | |
2841 | (print_ada_declaration): Also set TREE_VISITED on the declaration of | |
2842 | a type which is the typedef of an original type. | |
2843 | ||
926f9422 | 2844 | 2016-04-15 Marek Polacek <polacek@redhat.com> |
2845 | ||
2846 | PR c/70651 | |
2847 | * c-common.c (build_va_arg): Change two asserts into errors and return | |
2848 | error_mark_node. | |
2849 | ||
92c53257 | 2850 | 2016-04-13 Marek Polacek <polacek@redhat.com> |
2851 | ||
2852 | PR c++/70639 | |
2853 | * c-indentation.c (should_warn_for_misleading_indentation): Bail out | |
2854 | for switch statements, too. | |
2855 | ||
a3ae889f | 2856 | 2016-03-28 Jason Merrill <jason@redhat.com> |
2857 | ||
2858 | * c-cppbuiltin.c (c_cpp_builtins): Update __cpp_range_based_for. | |
2859 | ||
62d2a6dc | 2860 | 2016-03-23 Marek Polacek <polacek@redhat.com> |
2861 | ||
2862 | PR c++/69884 | |
2863 | * c.opt (Wignored-attributes): New option. | |
2864 | ||
4baec9f2 | 2865 | 2016-03-22 David Malcolm <dmalcolm@redhat.com> |
2866 | ||
2867 | PR c/69993 | |
2868 | * c-indentation.c (warn_for_misleading_indentation): Rewrite the | |
2869 | diagnostic text, reversing the order of the warning and note so | |
2870 | that they appear in source order. | |
2871 | ||
92e7ab1e | 2872 | 2016-03-17 Marek Polacek <polacek@redhat.com> |
2873 | ||
2874 | PR c/69407 | |
2875 | * c-common.c (resolve_overloaded_builtin): Set TREE_USED for the fetch | |
2876 | operations. | |
2877 | ||
6f895832 | 2878 | 2016-03-14 Jason Merrill <jason@redhat.com> |
2879 | ||
14c36b14 | 2880 | * c-cppbuiltin.c (c_cpp_builtins): Set __cpp_hex_float. |
2881 | ||
6f895832 | 2882 | * c-cppbuiltin.c (c_cpp_builtins): Bump __cpp_range_based_for. |
2883 | ||
42bb3bfb | 2884 | 2016-03-09 Richard Biener <rguenther@suse.de> |
2885 | ||
2886 | PR c/70143 | |
2887 | * c-common.c (strict_aliasing_warning): Add back | |
2888 | alias_sets_conflict_p check. | |
2889 | ||
3556aa80 | 2890 | 2016-03-08 Jason Merrill <jason@redhat.com> |
2891 | ||
2892 | * c-opts.c (set_std_cxx1z): Don't enable concepts. | |
2893 | ||
0060768a | 2894 | 2016-03-04 David Malcolm <dmalcolm@redhat.com> |
2895 | ||
2896 | PR c/68187 | |
2897 | * c-indentation.c (get_visual_column): Move code to determine next | |
2898 | tab stop to... | |
2899 | (next_tab_stop): ...this new function. | |
2900 | (line_contains_hash_if): Delete function. | |
2901 | (detect_preprocessor_logic): Delete function. | |
2902 | (get_first_nws_vis_column): New function. | |
2903 | (detect_intervening_unindent): New function. | |
2904 | (should_warn_for_misleading_indentation): Replace call to | |
2905 | detect_preprocessor_logic with a call to | |
2906 | detect_intervening_unindent. | |
2907 | ||
74c6fd40 | 2908 | 2016-03-04 David Malcolm <dmalcolm@redhat.com> |
2909 | ||
2910 | PR c/68187 | |
2911 | * c-indentation.c (should_warn_for_misleading_indentation): When | |
2912 | suppressing warnings about cases where the guard and body are on | |
2913 | the same column, only use the first non-whitespace column in place | |
2914 | of the guard token column when dealing with "else" clauses. | |
2915 | When rejecting aligned BODY and NEXT, loosen the requirement | |
2916 | from equality with the first non-whitespace of guard to simply | |
2917 | that they not be indented relative to it. | |
2918 | ||
e692d332 | 2919 | 2016-03-04 Richard Biener <rguenther@suse.de> |
2920 | ||
2921 | PR c++/70054 | |
2922 | * c-common.c (strict_aliasing_warning): Use alias_set_subset_of | |
2923 | instead of alias_sets_conflict_p. | |
2924 | ||
12cc1225 | 2925 | 2016-03-01 Marek Polacek <polacek@redhat.com> |
2926 | ||
2927 | PR c++/69795 | |
2928 | * c-common.c (reject_gcc_builtin): Check for FUNCTION_DECL rather than | |
2929 | any DECL. | |
2930 | ||
8c38d887 | 2931 | 2016-02-22 Martin Sebor <msebor@redhat.com> |
2932 | ||
2933 | PR middle-end/69780 | |
2934 | * c-common.c (check_builtin_function_arguments): Validate and | |
2935 | reject invalid arguments to __builtin_alloca_with_align. | |
2936 | ||
e53f41d5 | 2937 | 2016-02-20 Mark Wielaard <mjw@redhat.com> |
2938 | ||
2939 | PR c/28901 | |
2940 | * c.opt (Wunused-const-variable): Turn into Alias for... | |
2941 | (Wunused-const-variable=): New option. | |
2942 | ||
9cce8384 | 2943 | 2016-02-19 Bernd Edlinger <bernd.edlinger@hotmail.de> |
2944 | ||
2945 | PR c++/69865 | |
2946 | * c-opts.c (c_common_post_options): Move call to set_std_cxx14 from | |
2947 | here... | |
2948 | (c_common_init_options): ...to here. | |
2949 | (set_std_cxx98): Initialize flag_isoc94 and flag_isoc99. | |
2950 | ||
563d5cb8 | 2951 | 2016-02-19 Jakub Jelinek <jakub@redhat.com> |
2952 | ||
2953 | PR c++/69826 | |
2954 | * c-pragma.c (c_pp_lookup_pragma): Handle PRAGMA_CILK_GRAINSIZE. | |
2955 | (init_pragma): Register PRAGMA_CILK_GRAINSIZE even for | |
2956 | flag_preprocess_only. | |
2957 | ||
7675e968 | 2958 | 2016-02-16 Jakub Jelinek <jakub@redhat.com> |
2959 | ||
2960 | PR c/69835 | |
2961 | * c.opt (Wnonnull-compare): Enable for -Wall. | |
2962 | ||
77454e6e | 2963 | 2016-02-15 Jakub Jelinek <jakub@redhat.com> |
2964 | ||
2965 | PR c++/69797 | |
2966 | * c-common.c (sync_resolve_size): Diagnose too few arguments | |
2967 | even when params is non-NULL empty vector. | |
2968 | ||
600695e0 | 2969 | 2016-02-08 Bernd Schmidt <bschmidt@redhat.com> |
2970 | ||
2971 | PR target/60410 | |
2972 | * c.opt (fshort-double): Remove. | |
2973 | ||
a7cc1f94 | 2974 | 2016-02-05 Martin Sebor <msebor@redhat.com> |
2975 | ||
2976 | PR c++/69662 | |
2977 | * c.opt (Warning options): Update -Wplacement-new to take | |
2978 | an optional argument. | |
2979 | ||
6f13b088 | 2980 | 2016-02-01 Jakub Jelinek <jakub@redhat.com> |
2981 | ||
2982 | PR preprocessor/69543 | |
2983 | PR c/69558 | |
2984 | * c-pragma.c (handle_pragma_diagnostic): Pass input_location | |
2985 | instead of loc to control_warning_option. | |
2986 | ||
948eee2f | 2987 | 2016-02-01 Nathan Sidwell <nathan@codesourcery.com> |
2988 | ||
2989 | * c.opt (fopenacc-dim=): New option. | |
2990 | ||
5fa82c11 | 2991 | 2016-01-27 Ryan Burn <contact@rnburn.com> |
2992 | ||
2993 | PR cilkplus/69267 | |
2994 | * cilk.c (cilk_gimplify_call_params_in_spawned_fn): Change to use | |
2995 | gimplify_arg. Removed superfluous post_p argument. | |
2996 | * c-family.h (cilk_gimplify_call_params_in_spawned_fn): Removed | |
2997 | superfluous post_p argument. | |
2998 | * c-gimplify.c (c_gimplify_expr): Likewise. | |
2999 | ||
3752e5b1 | 3000 | 2016-01-26 David Malcolm <dmalcolm@redhat.com> |
3001 | ||
3002 | PR other/69006 | |
3003 | * c-opts.c (c_diagnostic_finalizer): Replace invocation of | |
3004 | pp_newline_and_flush with pp_flush. | |
3005 | ||
bbbbe8ab | 3006 | 2016-01-20 Martin Sebor <msebor@redhat.com> |
3007 | ||
3008 | PR c/69405 | |
3009 | * c-common.c (sync_resolve_size): Avoid printing diagnostic about | |
3010 | an incompatible argument when the argument isn't a valid tree node. | |
3011 | ||
f6dfb86a | 3012 | 2016-01-18 Jason Merrill <jason@redhat.com> |
3013 | ||
3014 | PR c++/68767 | |
3015 | * c-common.c (check_function_arguments_recurse): Fold the whole | |
3016 | COND_EXPR, not just the condition. | |
3017 | ||
f672c103 | 3018 | 2016-01-18 Tom de Vries <tom@codesourcery.com> |
3019 | ||
3020 | * c-omp.c (c_oacc_split_loop_clauses): Don't copy OMP_CLAUSE_REDUCTION, | |
3021 | classify as loop clause. | |
3022 | ||
c8ef893c | 3023 | 2016-01-15 Jakub Jelinek <jakub@redhat.com> |
3024 | ||
3025 | PR bootstrap/68271 | |
3026 | * c-pragma.c (c_register_pragma_1): Adjust comment to note that | |
3027 | C++ FE no longer has limit on number of pragmas. | |
3028 | ||
3029 | 2015-01-14 Ryan Burn <contact@rnburn.com> | |
7d600da5 | 3030 | |
3031 | PR c++/69048 | |
3032 | * cilk.c (create_cilk_wrapper_body): Call fold_build_cleanup_point_expr | |
580357e7 | 3033 | to add missing cleanup point. |
7d600da5 | 3034 | |
a7ed4583 | 3035 | 2016-01-14 David Malcolm <dmalcolm@redhat.com> |
3036 | ||
3037 | PR c++/68819 | |
3038 | * c-indentation.c (get_visual_column): Add location_t param. | |
3039 | Handle the column number being zero by effectively disabling the | |
3040 | warning, with an "inform". | |
3041 | (should_warn_for_misleading_indentation): Add location_t argument | |
3042 | for all uses of get_visual_column. | |
3043 | ||
b933e511 | 3044 | 2016-01-10 Patrick Palka <ppalka@gcc.gnu.org> |
3045 | ||
3046 | PR c++/69029 | |
3047 | * c-indentation.c (should_warn_for_misleading_indentation): | |
3048 | Don't warn about do-while statements. | |
3049 | ||
517906ff | 3050 | 2016-01-07 Martin Sebor <msebor@redhat.com> |
3051 | ||
3052 | PR c/68966 | |
3053 | * c-common.c (sync_resolve_size): Reject first argument when it's | |
3054 | a pointer to _Bool. | |
3055 | ||
d42aa619 | 3056 | 2016-01-05 David Malcolm <dmalcolm@redhat.com> |
3057 | ||
3058 | PR c/69122 | |
3059 | * c-indentation.c (get_visual_column): Remove default argument. | |
3060 | (should_warn_for_misleading_indentation): For the multiline case, | |
3061 | update call to get_visual_column for next_stmt_exploc so that it | |
3062 | captures the location of the first non-whitespace character in the | |
3063 | relevant line. Don't issue warnings if there is non-whitespace | |
3064 | before the next statement. | |
3065 | ||
f1717362 | 3066 | 2016-01-04 Jakub Jelinek <jakub@redhat.com> |
3067 | ||
3068 | Update copyright years. | |
3069 | ||
c0bf500c | 3070 | 2015-12-21 David Malcolm <dmalcolm@redhat.com> |
3071 | ||
3072 | * c-common.c (binary_op_error): Convert first param from | |
3073 | location_t to rich_location * and use it when emitting an error. | |
3074 | * c-common.h (binary_op_error): Convert first param from | |
3075 | location_t to rich_location *. | |
3076 | ||
dbd79382 | 3077 | 2015-12-16 David Malcolm <dmalcolm@redhat.com> |
3078 | ||
3079 | * c-common.h (conflict_marker_get_final_tok_kind): New prototype. | |
3080 | * c-lex.c (conflict_marker_get_final_tok_kind): New function. | |
3081 | ||
c0998828 | 3082 | 2015-12-15 Ilya Verbin <ilya.verbin@intel.com> |
3083 | ||
3084 | * c-common.c (c_common_attribute_table): Handle "omp declare target | |
3085 | link" attribute. | |
3086 | ||
7ca909c6 | 3087 | 2015-12-14 Jakub Jelinek <jakub@redhat.com> |
3088 | ||
3089 | PR c/68833 | |
3090 | * c.opt (Wmissing-format-attribute, Wnormalized): Add Warning option. | |
3091 | ||
d9102cbe | 3092 | 2014-12-12 Tobias Burnus <burnus@net-b.de> |
3093 | ||
3094 | PR fortran/68815 | |
3095 | * c-format.c (gcc_gfc_char_table): Add 'q' flag to remaining | |
3096 | specifiers (%d, %i,%u and %c). | |
3097 | ||
a515ebdf | 3098 | 2015-12-10 David Malcolm <dmalcolm@redhat.com> |
3099 | ||
3100 | * c.opt (Wmisleading-indentation): Add to -Wall for C and C++. | |
3101 | ||
31ba81bd | 3102 | 2015-12-08 Jakub Jelinek <jakub@redhat.com> |
3103 | ||
3104 | PR c/48088 | |
3105 | PR c/68657 | |
3106 | * c.opt (Wfloat-conversion, Wsign-conversion): Add Warning. | |
3107 | * c-pragma.c (handle_pragma_diagnostic): Adjust | |
3108 | control_warning_option caller. | |
3109 | ||
d0f713f4 | 3110 | 2015-12-07 David Malcolm <dmalcolm@redhat.com> |
3111 | ||
3112 | * c-common.c (c_cpp_error): Update for change to | |
3113 | rich_location::set_range. | |
3114 | ||
32d050b5 | 3115 | 2015-12-04 Paolo Bonzini <bonzini@gnu.org> |
3116 | ||
3117 | * c-common.c (maybe_warn_shift_overflow): Warn on all overflows if | |
3118 | shifting 1 out of the sign bit. | |
3119 | ||
3120 | 2015-12-04 Kirill Yukhin <kirill.yukhin@intel.com> | |
3121 | ||
3122 | * c-common.c (c_common_attribute_table[]): Update max arguments | |
3123 | count for "simd" attribute. | |
3124 | (handle_simd_attribute): Parse "notinbranch" and "inbranch" arguments. | |
3125 | ||
6a8fbd7a | 3126 | 2015-12-03 Jakub Jelinek <jakub@redhat.com> |
3127 | ||
3128 | PR preprocessor/57580 | |
3129 | * c-ppoutput.c (print): Change printed field to bool. | |
3130 | Move src_file last for smaller padding. | |
3131 | (init_pp_output): Set print.printed to false instead of 0. | |
3132 | (scan_translation_unit): Fix up formatting. Set print.printed | |
3133 | to true after printing something other than newline. | |
3134 | (scan_translation_unit_trad): Set print.printed to true instead of 1. | |
3135 | (maybe_print_line_1): Set print.printed to false instead of 0. | |
3136 | (print_line_1): Likewise. | |
3137 | (do_line_change): Set print.printed to true instead of 1. | |
3138 | (cb_define, dump_queued_macros, cb_include, cb_def_pragma, | |
3139 | dump_macro): Set print.printed to false after printing newline. | |
3140 | ||
da562e32 | 3141 | 2015-12-02 Jason Merrill <jason@redhat.com> |
3142 | ||
9c691dbd | 3143 | * c-common.c (fold_for_warn): New. |
3144 | (warn_logical_operator, warn_tautological_cmp) | |
3145 | (check_function_arguments_recurse, maybe_warn_bool_compare): Use it. | |
3146 | ||
da562e32 | 3147 | * c-common.c (c_disable_warnings, c_enable_warnings, c_fully_fold) |
3148 | (c_fully_fold_internal, decl_constant_value_for_optimization): | |
3149 | Move to c/c-fold.c. | |
3150 | * c-common.h: Don't declare decl_constant_value_for_optimization. | |
3151 | ||
89f16034 | 3152 | 2015-12-02 Joseph Myers <joseph@codesourcery.com> |
3153 | ||
3154 | PR c/68162 | |
3155 | * c-common.h (c_build_qualified_type): Add extra default | |
3156 | arguments. | |
3157 | ||
571b3486 | 3158 | 2015-12-01 Julian Brown <julian@codesourcery.com> |
3159 | Cesar Philippidis <cesar@codesourcery.com> | |
3160 | James Norris <James_Norris@mentor.com> | |
3161 | ||
3162 | * c-pragma.c (oacc_pragmas): Add PRAGMA_OACC_HOST_DATA. | |
3163 | * c-pragma.h (pragma_kind): Add PRAGMA_OACC_HOST_DATA. | |
3164 | (pragma_omp_clause): Add PRAGMA_OACC_CLAUSE_USE_DEVICE. | |
3165 | ||
ed92a461 | 3166 | 2015-11-30 Eric Botcazou <ebotcazou@adacore.com> |
3167 | ||
3168 | * c-ada-spec.c (print_ada_macros): Remove redundant blank line. | |
3169 | (decl_sloc_common): Delete and move bulk of processing to... | |
3170 | (decl_sloc): ...here. | |
3171 | (pp_ada_tree_identifier): Remove reference to QUAL_UNION_TYPE. | |
3172 | (dump_ada_double_name): Remove S parameter and compute the suffix. | |
3173 | (dump_ada_array_type): Add PARENT parameter. Simplify computation of | |
3174 | element type and deal with an anonymous one. | |
3175 | (dump_ada_template): Use RECORD_OR_UNION_TYPE_P macro. | |
3176 | (dump_generic_ada_node): Tweak. Adjust call to dump_ada_array_type | |
3177 | and remove reference to QUAL_UNION_TYPE. | |
3178 | (dump_nested_types): Make 2 passes on the fields and move bulk to... | |
3179 | (dump_nested_type): ...here. New function extracted from above. | |
3180 | Generate a full declaration for anonymous element type of arrays. | |
3181 | (print_ada_declaration): Really skip anonymous declarations. Remove | |
3182 | references to QUAL_UNION_TYPE. Adjust call to dump_ada_array_type. | |
3183 | Clean up processing of declarations of array types and objects. | |
3184 | (print_ada_struct_decl): Remove reference to QUAL_UNION_TYPE. | |
3185 | Remove obsolete code and tidy up. | |
3186 | ||
c25b3e3f | 3187 | 2015-11-29 Jan Hubicka <hubicka@ucw.cz> |
3188 | ||
3189 | PR c/67581 | |
3190 | * c-common.c (handle_transparent_union_attribute): Update | |
3191 | also type variants. | |
3192 | ||
d4e328e9 | 3193 | 2015-11-27 Martin Liska <mliska@suse.cz> |
3194 | ||
3195 | PR c++/68312 | |
3196 | * array-notation-common.c (cilkplus_extract_an_triplets): | |
3197 | Release vector of vectors. | |
3198 | * cilk.c (gimplify_cilk_spawn): Free allocated memory. | |
3199 | ||
f63d9c4e | 3200 | 2015-11-26 Eric Botcazou <ebotcazou@adacore.com> |
3201 | ||
3202 | PR c++/68527 | |
3203 | * c-ada-spec.c (dump_nested_types): Add guard for error_mark_node. | |
3204 | (print_ada_struct_decl): Likewise. | |
3205 | ||
8d63c601 | 3206 | 2015-11-23 Igor Zamyatin <igor.zamyatin@intel.com> |
3207 | ||
3208 | PR c++/68001 | |
3209 | * c-gimplify.c (c_gimplify_expr): Stop the process if see an error. | |
3210 | * cilk.c (recognize_spawn): Determine location in a more precise | |
3211 | way. | |
3212 | ||
01f11119 | 3213 | 2015-11-19 Jason Merrill <jason@redhat.com> |
3214 | ||
3215 | * c-common.c (shorten_compare): But look through macros from | |
3216 | system headers. | |
3217 | ||
2d3d3af7 | 3218 | 2015-11-18 Jason Merrill <jason@redhat.com> |
3219 | ||
3220 | * c-common.c (shorten_compare): Don't -Wtype-limits if the | |
3221 | non-constant operand comes from a macro. | |
3222 | ||
7991eeee | 3223 | 2015-11-17 Jason Merrill <jason@redhat.com> |
3224 | ||
3225 | PR bootstrap/68346 | |
3226 | * c-common.c (warn_tautological_cmp): Fold before checking for | |
3227 | constants. | |
3228 | ||
73f67931 | 3229 | 2015-11-16 Marek Polacek <polacek@redhat.com> |
3230 | ||
3231 | PR c++/68362 | |
3232 | * c-common.c (check_case_bounds): Fold low and high cases. | |
3233 | ||
8e539fdc | 3234 | 2015-11-16 Marek Polacek <polacek@redhat.com> |
3235 | ||
3236 | * c-ada-spec.c (dump_ada_template): Use RECORD_OR_UNION_TYPE_P. | |
3237 | * c-common.c (c_common_get_alias_set): Likewise. | |
3238 | (handle_visibility_attribute): Likewise. | |
3239 | ||
c58a4cfd | 3240 | 2015-11-16 Kirill Yukhin <kirill.yukhin@intel.com> |
3241 | ||
3242 | * c-common.c (handle_simd_attribute): New. | |
3243 | (struct attribute_spec): Add entry for "simd". | |
3244 | (handle_simd_attribute): New. | |
3245 | ||
bb036391 | 3246 | 2015-11-13 Kai Tietz <ktietz70@googlemail.com> |
3247 | ||
3248 | * c-lex.c (interpret_float): Use fold_convert. | |
3249 | ||
a96cefb2 | 3250 | 2015-11-13 David Malcolm <dmalcolm@redhat.com> |
3251 | ||
3252 | * c-common.c (c_fully_fold_internal): Capture existing souce_range, | |
3253 | and store it on the result. | |
3254 | * c-opts.c (c_common_init_options): Set | |
3255 | global_dc->colorize_source_p. | |
3256 | ||
2fc5e987 | 3257 | 2015-11-12 James Norris <jnorris@codesourcery.com> |
3258 | Joseph Myers <joseph@codesourcery.com> | |
3259 | ||
859b51f8 | 3260 | * c-pragma.c (oacc_pragmas): Add entry for declare directive. |
2fc5e987 | 3261 | * c-pragma.h (enum pragma_kind): Add PRAGMA_OACC_DECLARE. |
3262 | (enum pragma_omp_clause): Add PRAGMA_OACC_CLAUSE_DEVICE_RESIDENT and | |
3263 | PRAGMA_OACC_CLAUSE_LINK. | |
3264 | ||
81b1b2a8 | 3265 | 2015-11-11 Marek Polacek <polacek@redhat.com> |
3266 | ||
3267 | PR c/68107 | |
3268 | PR c++/68266 | |
3269 | * c-common.c (valid_array_size_p): New function. | |
3270 | * c-common.h (valid_array_size_p): Declare. | |
3271 | ||
92a44a68 | 3272 | 2015-11-11 Dominique d'Humieres <dominiq@lps.ens.fr> |
4f3707ca | 3273 | |
3274 | PR bootstrap/68271 | |
3275 | * c-pragma.c (c_register_pragma_1): Update the gcc_assert to 256. | |
3276 | ||
6e803544 | 3277 | 2015-11-11 Andrew MacLeod <amacleod@redhat.com> |
3278 | ||
3279 | * array-notation-common.c: Remove unused header files. | |
3280 | * c-ada-spec.c: Likewise. | |
3281 | * c-cilkplus.c: Likewise. | |
3282 | * c-common.c: Likewise. | |
3283 | * c-cppbuiltin.c: Likewise. | |
3284 | * c-dump.c: Likewise. | |
3285 | * c-format.c: Likewise. | |
3286 | * c-gimplify.c: Likewise. | |
3287 | * c-indentation.c: Likewise. | |
3288 | * c-lex.c: Likewise. | |
3289 | * c-omp.c: Likewise. | |
3290 | * c-opts.c: Likewise. | |
3291 | * c-pch.c: Likewise. | |
3292 | * c-ppoutput.c: Likewise. | |
3293 | * c-pragma.c: Likewise. | |
3294 | * c-pretty-print.c: Likewise. | |
3295 | * c-semantics.c: Likewise. | |
3296 | * c-ubsan.c: Likewise. | |
3297 | * cilk.c: Likewise. | |
3298 | * stub-objc.c: Likewise. | |
3299 | ||
a1b7fe4b | 3300 | 2015-11-09 Thomas Schwinge <thomas@codesourcery.com> |
3301 | Cesar Philippidis <cesar@codesourcery.com> | |
3302 | James Norris <jnorris@codesourcery.com> | |
3303 | Julian Brown <julian@codesourcery.com> | |
3304 | Nathan Sidwell <nathan@codesourcery.com> | |
3305 | ||
3306 | * c-pragma.c (oacc_pragmas): Add "routine". | |
3307 | * c-pragma.h (pragma_kind): Add PRAGMA_OACC_ROUTINE. | |
3308 | ||
292237f3 | 3309 | 2015-11-08 Eric Botcazou <ebotcazou@adacore.com> |
3310 | ||
3311 | * c-common.c (c_common_attributes): Add scalar_storage_order. | |
3312 | (handle_scalar_storage_order_attribute): New function. | |
3313 | * c-pragma.c (global_sso): New variable. | |
3314 | (maybe_apply_pragma_scalar_storage_order): New function. | |
3315 | (handle_pragma_scalar_storage_order): Likewise. | |
3316 | (init_pragma): Register scalar_storage_order. | |
3317 | * c-pragma.h (maybe_apply_pragma_scalar_storage_order): Declare. | |
3318 | * c.opt (Wscalar-storage-order): New warning. | |
3319 | (fsso-struct=): New option. | |
3320 | ||
b4a4c5fa | 3321 | 2015-11-08 Martin Sebor <msebor@redhat.com> |
3322 | ||
3323 | * c.opt (Wplacement-new): Add a period to the end of a sentence. | |
3324 | ||
ac677063 | 3325 | 2015-11-07 Richard Sandiford <richard.sandiford@arm.com> |
3326 | ||
3327 | * c-common.c: Don't undef DEF_BUILTIN. | |
3328 | ||
f0479000 | 3329 | 2015-11-06 David Malcolm <dmalcolm@redhat.com> |
3330 | ||
3331 | * c-common.c (c_cpp_error): Convert parameter from location_t to | |
3332 | rich_location *. Eliminate the "column_override" parameter and | |
3333 | the call to diagnostic_override_column. | |
3334 | Update the "done_lexing" clause to set range 0 | |
3335 | on the rich_location, rather than overwriting a location_t. | |
3336 | * c-common.h (c_cpp_error): Convert parameter from location_t to | |
3337 | rich_location *. Eliminate the "column_override" parameter. | |
3338 | ||
ef014f95 | 3339 | 2015-11-05 Cesar Philippidis <cesar@codesourcery.com> |
3340 | Thomas Schwinge <thomas@codesourcery.com> | |
3341 | James Norris <jnorris@codesourcery.com> | |
3342 | ||
3343 | * c-omp.c (c_oacc_split_loop_clauses): Make TILE, GANG, WORKER, VECTOR, | |
3344 | AUTO, SEQ, INDEPENDENT and PRIVATE loop clauses. Associate REDUCTION | |
3345 | clauses with parallel and kernels and loops. | |
3346 | * c-pragma.h (enum pragma_omp_clause): Add entries for | |
3347 | PRAGMA_OACC_CLAUSE_{INDEPENDENT,TILE,DEFAULT}. | |
3348 | * pt.c (tsubst_omp_clauses): Add support for OMP_CLAUSE_{NUM_GANGS, | |
3349 | NUM_WORKERS,VECTOR_LENGTH,GANG,WORKER,VECTOR,ASYNC,WAIT,TILE,AUTO, | |
3350 | INDEPENDENT,SEQ}. | |
3351 | (tsubst_expr): Add support for OMP_CLAUSE_{KERNELS,PARALLEL,LOOP}. | |
3352 | ||
e520488c | 3353 | 2015-11-05 Martin Sebor <msebor@redhat.com> |
3354 | ||
3355 | PR c++/67942 | |
3356 | * c.opt (-Wplacement-new): New option. | |
3357 | ||
9561765e | 3358 | 2015-11-05 Jakub Jelinek <jakub@redhat.com> |
3359 | ||
3360 | * c-common.h (c_finish_omp_atomic): Add TEST argument. | |
3361 | (c_omp_check_loop_iv, c_omp_check_loop_iv_exprs): New prototypes. | |
3362 | * c-omp.c (c_finish_omp_atomic): Add TEST argument. Don't call | |
3363 | save_expr or create_tmp_var* if TEST is true. | |
3364 | (c_finish_omp_for): Store OMP_FOR_ORIG_DECLS always. | |
3365 | Don't call add_stmt here. | |
3366 | (struct c_omp_check_loop_iv_data): New type. | |
3367 | (c_omp_check_loop_iv_r, c_omp_check_loop_iv, | |
3368 | c_omp_check_loop_iv_exprs): New functions. | |
3369 | (c_omp_split_clauses): Adjust for lastprivate being allowed on | |
3370 | distribute. | |
3371 | (c_omp_declare_simd_clauses_to_numbers): Change | |
3372 | OMP_CLAUSE_LINEAR_VARIABLE_STRIDE OMP_CLAUSE_LINEAR_STEP into numbers. | |
3373 | (c_omp_declare_simd_clauses_to_decls): Similarly change those | |
3374 | from numbers to PARM_DECLs. | |
3375 | ||
5e8689fb | 3376 | 2015-11-04 Mikhail Maltsev <maltsevm@gmail.com> |
3377 | ||
3378 | * c-omp.c (c_omp_split_clauses): Remove conditional compilation. Use | |
3379 | flag_checking. | |
3380 | ||
92a44a68 | 3381 | 2015-11-03 Bernd Schmidt <bschmidt@redhat.com> |
aeaccb75 | 3382 | |
3383 | PR c++-common/67882 | |
32d050b5 | 3384 | * c-common.h (fold_offsetof_1): Add argument. |
3385 | * c-common.c (fold_offsetof_1): Diagnose more invalid | |
aeaccb75 | 3386 | offsetof expressions that reference elements past the end of |
3387 | an array. | |
3388 | ||
9e10bfb7 | 3389 | 2015-11-03 Thomas Schwinge <thomas@codesourcery.com> |
3390 | Chung-Lin Tang <cltang@codesourcery.com> | |
3391 | ||
3392 | * c-pragma.c (oacc_pragmas): Add "atomic". | |
3393 | * c-pragma.h (pragma_kind): Add PRAGMA_OACC_ATOMIC. | |
3394 | ||
ab50af2a | 3395 | 2015-10-30 Evgeny Stupachenko <evstupac@gmail.com> |
3396 | ||
3397 | * c-common.c (handle_target_clones_attribute): New. | |
3398 | (c_common_attribute_table): Add handle_target_clones_attribute. | |
3399 | (handle_always_inline_attribute): Add check on target_clones attribute. | |
3400 | (handle_target_attribute): Ditto. | |
3401 | ||
4cba6f60 | 3402 | 2015-10-29 Andrew MacLeod <amacleod@redhat.com> |
3403 | ||
3404 | * array-notation-common.c: Reorder #include's and remove duplicates. | |
3405 | * c-ada-spec.c: Likewise. | |
3406 | * c-cilkplus.c: Likewise. | |
3407 | * c-common.c: Likewise. | |
3408 | * c-cppbuiltin.c: Likewise. | |
3409 | * c-dump.c: Likewise. | |
3410 | * c-format.c: Likewise. | |
3411 | * c-gimplify.c: Likewise. | |
3412 | * c-indentation.c: Likewise. | |
3413 | * c-lex.c: Likewise. | |
3414 | * c-omp.c: Likewise. | |
3415 | * c-opts.c: Likewise. | |
3416 | * c-pch.c: Likewise. | |
3417 | * c-ppoutput.c: Likewise. | |
3418 | * c-pragma.c: Likewise. | |
3419 | * c-pretty-print.c: Likewise. | |
3420 | * c-semantics.c: Likewise. | |
3421 | * c-ubsan.c: Likewise. | |
3422 | * cilk.c: Likewise. | |
3423 | * stub-objc.c: Likewise. | |
3424 | ||
f576a2e4 | 3425 | 2015-10-28 Jason Merrill <jason@redhat.com> |
3426 | ||
3427 | * c-common.c (pointer_int_sum): Fold the MULT_EXPR. | |
3428 | ||
2c4c8725 | 3429 | 2015-10-27 Thomas Schwinge <thomas@codesourcery.com> |
3430 | James Norris <jnorris@codesourcery.com> | |
3431 | Cesar Philippidis <cesar@codesourcery.com> | |
3432 | ||
3433 | PR c/64765 | |
3434 | PR c/64880 | |
3435 | * c-common.h (c_oacc_split_loop_clauses): Declare function. | |
3436 | * c-omp.c (c_oacc_split_loop_clauses): New function. | |
3437 | ||
8204c077 | 3438 | 2015-10-21 Martin Sebor <msebor@redhat.com> |
3439 | ||
3440 | PR driver/68043 | |
3441 | * c.opt: End each sentence that describes an option with a period. | |
3442 | ||
8523243e | 3443 | 2015-10-20 Marek Polacek <polacek@redhat.com> |
3444 | ||
3445 | * array-notation-common.c (is_cilkplus_vector_p): Define. | |
3446 | * c-common.h (is_cilkplus_vector_p): Declare. | |
3447 | ||
08881cb8 | 3448 | 2015-10-20 Marek Polacek <polacek@redhat.com> |
3449 | ||
3450 | * c.opt (std=gnu++11): Do not describe as experimental. | |
3451 | (std=gnu++14): Likewise. | |
3452 | ||
a36e5e5e | 3453 | 2015-10-19 Jason Merrill <jason@redhat.com> |
3454 | ||
3455 | * c-cppbuiltin.c (c_cpp_builtins): Define | |
3456 | __cpp_nontype_template_args. | |
3457 | ||
a349de0a | 3458 | 2015-10-19 Jason Merrill <jason@redhat.com> |
3459 | ||
3460 | * c-cppbuiltin.c (c_cpp_builtins): Define | |
3461 | __cpp_enumerator_attributes, __cpp_fold_expressions, | |
3462 | __cpp_unicode_characters. | |
3463 | ||
43895be5 | 3464 | 2015-10-13 Jakub Jelinek <jakub@redhat.com> |
3465 | Aldy Hernandez <aldyh@redhat.com> | |
3466 | ||
3467 | * c-common.c (enum c_builtin_type): Define DEF_FUNCTION_TYPE_9, | |
3468 | DEF_FUNCTION_TYPE_10 and DEF_FUNCTION_TYPE_11. | |
3469 | (c_define_builtins): Likewise. | |
3470 | * c-common.h (enum c_omp_clause_split): Add | |
3471 | C_OMP_CLAUSE_SPLIT_TASKLOOP. | |
3472 | (c_finish_omp_critical, c_finish_omp_ordered): Add CLAUSES argument. | |
3473 | (c_finish_omp_for): Add ORIG_DECLV argument. | |
3474 | * c-cppbuiltin.c (c_cpp_builtins): Predefine _OPENMP as | |
3475 | 201511 instead of 201307. | |
3476 | * c-omp.c (c_finish_omp_critical): Add CLAUSES argument, set | |
3477 | OMP_CRITICAL_CLAUSES to it. | |
3478 | (c_finish_omp_ordered): Add CLAUSES argument, set | |
3479 | OMP_ORDERED_CLAUSES to it. | |
3480 | (c_finish_omp_for): Add ORIG_DECLV argument, set OMP_FOR_ORIG_DECLS | |
3481 | to it if OMP_FOR. Clear DECL_INITIAL on the IVs. | |
3482 | (c_omp_split_clauses): Handle OpenMP 4.5 combined/composite | |
3483 | constructs and new OpenMP 4.5 clauses. Clear | |
3484 | OMP_CLAUSE_SCHEDULE_SIMD if not combined with OMP_SIMD. Add | |
3485 | verification code. | |
3486 | * c-pragma.c (omp_pragmas_simd): Add taskloop. | |
3487 | * c-pragma.h (enum pragma_kind): Add PRAGMA_OMP_TASKLOOP. | |
3488 | (enum pragma_omp_clause): Add | |
3489 | PRAGMA_OMP_CLAUSE_{DEFAULTMAP,GRAINSIZE,HINT,{IS,USE}_DEVICE_PTR} | |
3490 | and PRAGMA_OMP_CLAUSE_{LINK,NOGROUP,NUM_TASKS,PRIORITY,SIMD,THREADS}. | |
3491 | ||
20cb53c9 | 3492 | 2015-10-05 Richard Sandiford <richard.sandiford@arm.com> |
3493 | ||
3494 | * c-lex.c (interpret_float): Use real_equal instead of | |
3495 | REAL_VALUES_EQUAL. | |
3496 | ||
6d02e6b2 | 3497 | 2015-10-04 Jason Merrill <jason@redhat.com> |
3498 | ||
3499 | Implement N4514, C++ Extensions for Transactional Memory. | |
3500 | * c-common.c (c_common_reswords): Add C++ TM TS keywords. | |
3501 | (c_common_attribute_table): Add transaction_safe_dynamic. | |
3502 | transaction_safe now affects type identity. | |
3503 | (handle_tm_attribute): Handle transaction_safe_dynamic. | |
3504 | * c-common.h (enum rid): Add RID_ATOMIC_NOEXCEPT, | |
3505 | RID_ATOMIC_CANCEL, RID_SYNCHRONIZED. | |
3506 | (OBJC_IS_CXX_KEYWORD): Add RID_SYNCHRONIZED. | |
3507 | (D_TRANSMEM): New. | |
3508 | * c-cppbuiltin.c (c_cpp_builtins): Define __cpp_transactional_memory. | |
3509 | * c-pretty-print.c (pp_c_attributes_display): Don't print | |
3510 | transaction_safe in C++. | |
3511 | ||
c0999a5d | 3512 | 2015-10-02 Marek Polacek <polacek@redhat.com> |
3513 | ||
3514 | * c.opt (Wduplicated-cond): Don't enable by -Wall anymore. | |
3515 | ||
ef17a71a | 3516 | 2015-10-02 Marek Polacek <polacek@redhat.com> |
3517 | ||
3518 | PR c/64249 | |
3519 | * c-common.c (warn_duplicated_cond_add_or_warn): New function. | |
3520 | * c-common.h (warn_duplicated_cond_add_or_warn): Declare. | |
3521 | * c.opt (Wduplicated-cond): New option. | |
3522 | ||
05b84e7b | 3523 | 2015-10-01 Joseph Myers <joseph@codesourcery.com> |
3524 | ||
3525 | * c.opt (std=c11): Do not describe as experimental. | |
3526 | (std=gnu11): Likewise. | |
3527 | (std=iso9899:2011): Likewise. | |
3528 | ||
e561d5e1 | 3529 | 2015-09-28 Nathan Sidwell <nathan@codesourcery.com> |
3530 | ||
3531 | * c-common.c (DEF_FUNCTION_TYPE_VAR_6): New. | |
3532 | (DEF_FUNCTION_TYPE_VAR_11): Delete. | |
3533 | ||
bd4b90d2 | 3534 | 2015-09-25 Marek Polacek <polacek@redhat.com> |
3535 | ||
3536 | * c-ubsan.c (ubsan_instrument_division): Remove unnecessary code. | |
3537 | (ubsan_instrument_shift): Likewise. | |
3538 | ||
ac13b2b2 | 3539 | 2015-09-25 Marek Polacek <polacek@redhat.com> |
3540 | ||
3541 | PR sanitizer/64906 | |
3542 | * c-ubsan.c (ubsan_instrument_division): Also pre-evaluate OP1. | |
3543 | ||
a3c82f4c | 3544 | 2015-09-24 Patrick Palka <ppalka@gcc.gnu.org> |
3545 | ||
3546 | * c-indentation.c (should_warn_for_misleading_indentation): | |
3547 | Compare next_stmt_vis_column with guard_line_first_nws instead | |
3548 | of with guard_line_vis_column. | |
3549 | ||
5eef101d | 3550 | 2015-09-23 Manuel López-Ibáñez <manu@gcc.gnu.org> |
3551 | ||
3552 | PR c/49654 | |
3553 | PR c/49655 | |
3554 | * c-pragma.c (handle_pragma_diagnostic): Detect non-warning | |
3555 | options and options not valid for the current language. | |
3556 | ||
60897493 | 3557 | 2015-09-22 Patrick Palka <ppalka@gcc.gnu.org> |
3558 | ||
3559 | * c-indentation.c (should_warn_for_misleading_indentation): | |
3560 | Float out and consolidate the calls to get_visual_column that | |
3561 | are passed guard_exploc as an argument. Compare | |
3562 | next_stmt_vis_column with guard_line_first_nws instead of with | |
3563 | body_line_first_nws. | |
3564 | ||
85c93154 | 3565 | 2015-09-22 Nathan Sidwell <nathan@codesourcery.com> |
3566 | ||
3567 | * c.opt (Wmultiple-inheritance, Wvirtual-inheritance, Wtemplates, | |
3568 | Wnamespaces): New C++ warnings. | |
3569 | ||
229a58b1 | 3570 | 2015-09-22 Jason Merrill <jason@redhat.com> |
3571 | ||
3572 | * c-common.h (abi_compat_version_crosses): New. | |
3573 | (warn_abi_version): Declare. | |
3574 | * c-common.c: Define it. | |
3575 | * c-opts.c (c_common_post_options): Handle it. | |
3576 | flag_abi_compat_version defaults to 8. | |
3577 | ||
2d2de569 | 3578 | 2015-09-21 Ville Voutilainen <ville.voutilainen@gmail.com> |
3579 | ||
3580 | Complete the implementation of N4230, Nested namespace definition. | |
3581 | * c-cppbuiltin.c: Add __cpp_namespace_attributes and | |
3582 | __cpp_nested_namespace_definitions. | |
3583 | ||
2b897e68 | 3584 | 2015-09-18 Manuel López-Ibáñez <manu@gcc.gnu.org> |
3585 | ||
3586 | * c-pragma.c (handle_pragma_diagnostic): Fix wrong return. | |
3587 | ||
ed536208 | 3588 | 2015-09-18 Manuel López-Ibáñez <manu@gcc.gnu.org> |
3589 | ||
3590 | * c-pragma.c (handle_pragma_diagnostic): Use explicit location | |
3591 | when warning. | |
3592 | * c-pragma.h (pragma_lex): Add optional loc argument. | |
3593 | ||
1dc6c44d | 3594 | 2015-09-16 Mikhail Maltsev <maltsevm@gmail.com> |
3595 | ||
3596 | * c-format.c (check_format_arg): Adjust to use common block size in all | |
3597 | object pools. | |
3598 | ||
be812248 | 3599 | 2015-09-15 David Malcolm <dmalcolm@redhat.com> |
3600 | ||
3601 | * c-format.c (location_from_offset): Update for change in | |
3602 | signature of location_get_source_line. | |
3603 | * c-indentation.c (get_visual_column): Likewise. | |
3604 | (line_contains_hash_if): Likewise. | |
3605 | ||
e4cc057f | 3606 | 2015-09-14 Marek Polacek <polacek@redhat.com> |
3607 | ||
3608 | * c-opts.c (c_common_post_options): Set C++ standard earlier, before | |
3609 | setting various warnings. | |
3610 | ||
85f5e2ee | 3611 | 2015-09-14 Marek Polacek <polacek@redhat.com> |
3612 | ||
3613 | * c-common.c (warn_for_sign_compare): Cast to unsigned when shifting | |
3614 | a negative value. | |
3615 | ||
1bca8cbd | 3616 | 2015-09-11 Mark Wielaard <mjw@redhat.com> |
3617 | ||
3618 | PR c/28901 | |
3619 | * c.opt (Wunused-variable): Option from common.opt. | |
3620 | (Wunused-const-variable): New option. | |
3621 | ||
ee48893a | 3622 | 2015-09-09 Paolo Carlini <paolo.carlini@oracle.com> |
3623 | ||
3624 | PR c++/53184 | |
3625 | * c.opt ([Wsubobject-linkage]): Add. | |
3626 | ||
547c6b1f | 3627 | 2015-09-03 Martin Sebor <msebor@redhat.com> |
3628 | ||
3629 | PR c/66516 | |
3630 | * c-common.h (c_decl_implicit, reject_gcc_builtin): Declare new | |
3631 | functions. | |
3632 | * c-common.c (reject_gcc_builtin): Define. | |
3633 | ||
7e976b10 | 3634 | 2015-09-02 Balaji V. Iyer <balaji.v.iyer@intel.com> |
3635 | ||
3636 | PR middle-end/60586 | |
3637 | * c-common.h (cilk_gimplify_call_params_in_spawned_fn): New | |
3638 | prototype. | |
3639 | * c-gimplify.c (c_gimplify_expr): Added a call to the function | |
3640 | cilk_gimplify_call_params_in_spawned_fn. | |
3641 | * cilk.c (cilk_gimplify_call_params_in_spawned_fn): New function. | |
3642 | (gimplify_cilk_spawn): Removed EXPR_STMT and CLEANUP_POINT_EXPR | |
3643 | unwrapping. | |
3644 | ||
9e6bcade | 3645 | 2015-08-25 Marek Polacek <polacek@redhat.com> |
3646 | ||
3647 | PR middle-end/67330 | |
3648 | * c-common.c (handle_weak_attribute): Don't check whether the | |
3649 | visibility can be changed here. | |
3650 | ||
af9de21d | 3651 | 2015-08-22 Manuel López-Ibáñez <manu@gcc.gnu.org> |
3652 | ||
3653 | * c-lex.c (c_lex_with_flags): Use explicit locations. | |
3654 | ||
6dc50383 | 3655 | 2015-08-18 Trevor Saunders <tbsaunde@tbsaunde.org> |
3656 | ||
3657 | * c-ada-spec.h, c-common.c, c-common.h, c-format.c, c-format.h, | |
3658 | c-objc.h, c-ppoutput.c, c-pragma.c, c-pragma.h: Remove useless | |
3659 | ||
10902624 | 3660 | 2015-08-18 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org> |
3661 | ||
3662 | PR middle-end/36757 | |
3663 | * c-common.c (check_builtin_function_arguments): Add check | |
3664 | for BUILT_IN_SIGNBIT argument. | |
3665 | ||
a03a71ab | 3666 | 2015-08-18 Paolo Carlini <paolo.carlini@oracle.com> |
3667 | ||
3668 | PR c++/67160 | |
3669 | * c-cppbuiltin.c (c_cpp_builtins): Fix __cpp_static_assert value | |
3670 | in c++1z mode. | |
3671 | ||
22723c26 | 3672 | 2015-08-17 Marek Polacek <polacek@redhat.com> |
3673 | ||
3674 | * c-pretty-print.c (pp_c_cv_qualifiers): Remove code dealing | |
3675 | with whitespaces before qualifier names. | |
3676 | ||
f4809955 | 3677 | 2015-08-12 Marek Polacek <polacek@redhat.com> |
3678 | ||
3679 | PR c++/55095 | |
3680 | * c-common.c (maybe_warn_shift_overflow): Properly handle | |
3681 | left-shifting 1 into the sign bit. | |
3682 | ||
5463f502 | 3683 | 2015-08-09 Manuel López-Ibáñez <manu@gcc.gnu.org> |
3684 | ||
3685 | * c.opt (Wchkp): Use LangEnabledBy instead of EnabledBy. | |
3686 | ||
56c12fd4 | 3687 | 2015-08-06 Andrew Sutton <andrew.n.sutton@gmail.com> |
3688 | Braden Obrzut <admin@maniacsvault.net> | |
3689 | Jason Merrill <jason@redhat.com> | |
3690 | ||
3691 | Add C++ Concepts TS support. | |
3692 | * c-common.c (c_common_reswords): Add __is_same_as, concept, requires. | |
3693 | * c-common.h (enum rid): Add RID_IS_SAME_AS, RID_CONCEPT, RID_REQUIRES. | |
3694 | (D_CXX_CONCEPTS, D_CXX_CONCEPTS_FLAGS): New. | |
3695 | * c-cppbuiltin.c (c_cpp_builtins): Define __cpp_concepts. | |
3696 | * c-opts.c (set_std_cxx1z): Set flag_concepts. | |
3697 | * c.opt (fconcepts): New. | |
3698 | ||
32d050b5 | 3699 | 2015-08-02 Martin Sebor <msebor@redhat.com> |
3700 | ||
3701 | * c.opt (-Wframe-address): New warning option. | |
3702 | ||
17afcef6 | 3703 | 2015-08-02 Patrick Palka <ppalka@gcc.gnu.org> |
3704 | ||
3705 | * c-indentation.c (should_warn_for_misleading_indentation): | |
3706 | Improve heuristics. | |
3707 | ||
f95bfdd4 | 3708 | 2015-08-02 Patrick Palka <ppalka@gcc.gnu.org> |
3709 | ||
3710 | * c-indentation.c (get_visual_column): Add parameter first_nws, | |
3711 | use it. Update comment documenting the function. | |
3712 | (is_first_nonwhitespace_on_line): Remove. | |
3713 | (should_warn_for_misleading_indentation): Replace usage of | |
3714 | of is_first_nonwhitespace_on_line with get_visual_column. | |
3715 | ||
9255be07 | 3716 | 2015-08-02 Patrick Palka <ppalka@gcc.gnu.org> |
3717 | ||
3718 | * c-indentation.h (struct token_indent_info): Define. | |
3719 | (get_token_indent_info): Define. | |
3720 | (warn_for_misleading_information): Declare. | |
3721 | * c-common.h (warn_for_misleading_information): Remove. | |
3722 | * c-identation.c (warn_for_misleading_indentation): | |
3723 | Change declaration to take three token_indent_infos. Adjust | |
3724 | accordingly. | |
3725 | * c-identation.c (should_warn_for_misleading_indentation): | |
3726 | Likewise. Bail out early if the body is a compound statement. | |
3727 | (guard_tinfo_to_string): Define. | |
3728 | ||
e880695c | 3729 | 2015-07-30 Jason Merrill <jason@redhat.com> |
3730 | ||
3731 | * c-pretty-print.c (unary_expression) [INDIRECT_REF]: Don't print | |
3732 | '*' for reference decay. | |
3733 | ||
f58dd84b | 3734 | 2015-07-30 Marek Polacek <polacek@redhat.com> |
3735 | ||
3736 | * c-common.c (warn_tautological_cmp): Bail for float types. | |
3737 | ||
d9e4fe27 | 3738 | 2015-07-27 Marek Polacek <polacek@redhat.com> |
3739 | ||
3740 | PR bootstrap/67030 | |
3741 | * c-common.c (warn_tautological_cmp): Don't warn for macro expansion. | |
3742 | ||
6784a472 | 3743 | 2015-07-27 Marek Polacek <polacek@redhat.com> |
3744 | ||
3745 | PR c++/66555 | |
3746 | PR c/54979 | |
3747 | * c-common.c (find_array_ref_with_const_idx_r): New function. | |
3748 | (warn_tautological_cmp): New function. | |
3749 | * c-common.h (warn_tautological_cmp): Declare. | |
3750 | * c.opt (Wtautological-compare): New option. | |
3751 | ||
08034975 | 3752 | 2015-07-23 Marek Polacek <polacek@redhat.com> |
3753 | ||
3754 | * c-ubsan.c (ubsan_instrument_division): Use unshare_expr throughout. | |
3755 | (ubsan_instrument_shift): Likewise. | |
3756 | ||
f6f5e49b | 3757 | 2015-07-23 Marek Polacek <polacek@redhat.com> |
3758 | ||
3759 | PR sanitizer/66908 | |
3760 | * c-ubsan.c: Include gimplify.h. | |
3761 | (ubsan_instrument_division): Unshare OP0 and OP1. | |
3762 | (ubsan_instrument_shift): Likewise. | |
3763 | ||
8d669e79 | 3764 | 2015-07-20 Marek Polacek <polacek@redhat.com> |
3765 | Richard Sandiford <richard.sandiford@arm.com> | |
3766 | ||
3767 | PR c++/55095 | |
3768 | * c-common.c (c_fully_fold_internal): Warn about left shift overflows. | |
3769 | Use EXPR_LOC_OR_LOC. | |
3770 | (maybe_warn_shift_overflow): New function. | |
3771 | * c-common.h (maybe_warn_shift_overflow): Declare. | |
3772 | * c-opts.c (c_common_post_options): Set warn_shift_overflow. | |
3773 | * c.opt (Wshift-overflow): New option. | |
3774 | ||
e16712b1 | 3775 | 2015-07-16 Martin Liska <mliska@suse.cz> |
3776 | ||
3777 | * c-format.c (static void check_format_info_main): Use | |
3778 | object_allocator instead of pool_allocator. | |
3779 | (check_format_arg): Likewise. | |
3780 | (check_format_info_main): Likewise. | |
3781 | ||
e51764ad | 3782 | 2015-07-15 Andrew MacLeod <amacleod@redhat.com> |
3783 | ||
3784 | * c-opts.c: Remove multiline #include comment. | |
3785 | ||
47ae02b7 | 3786 | 2015-07-12 Aldy Hernandez <aldyh@redhat.com> |
3787 | ||
3788 | * c-common.c: Fix double word typos. | |
3789 | ||
ed2b2eb2 | 3790 | 2015-07-10 Eric Botcazou <ebotcazou@adacore.com> |
3791 | ||
3792 | * c-ada-spec.h (cpp_operation): Revert latest change. | |
3793 | * c-ada-spec.c (print_ada_declaration): Likewise. Skip implicit | |
3794 | constructors and destructors. | |
3795 | ||
1eacc14a | 3796 | 2015-07-09 Andrew MacLeod <amacleod@redhat.com> |
3797 | ||
3798 | * c-common.h: Adjust includes for flags.h changes. | |
3799 | * stub-objc.c: Likewise. | |
47ae02b7 | 3800 | |
0124237f | 3801 | 2015-07-08 Eric Botcazou <ebotcazou@adacore.com> |
3802 | ||
3803 | * c-ada-spec.h (cpp_operation): Add IS_CONSTEXPR. | |
3804 | * c-ada-spec.c (print_ada_declaration): Skip constexpr constructors. | |
3805 | ||
386ef929 | 3806 | 2015-07-08 Jakub Jelinek <jakub@redhat.com> |
3807 | ||
3808 | * c-omp.c (c_omp_declare_simd_clauses_to_numbers): If all clauses | |
3809 | are to be removed, return NULL rather than original clauses list. | |
3810 | ||
9ef16211 | 3811 | 2015-07-07 Andrew MacLeod <amacleod@redhat.com> |
3812 | ||
3813 | * array-notation-common.c: Adjust includes. | |
3814 | * c-ada-spec.c: Likewise. | |
3815 | * c-cilkplus.c: Likewise. | |
3816 | * c-common.h: Likewise. | |
3817 | * c-cppbuiltin.c: Likewise. | |
3818 | * c-dump.c: Likewise. | |
3819 | * c-format.c: Likewise. | |
3820 | * c-gimplify.c: Likewise. | |
3821 | * c-indentation.c: Likewise. | |
3822 | * c-lex.c: Likewise. | |
3823 | * c-omp.c: Likewise. | |
3824 | * c-opts.c: Likewise. | |
3825 | * c-pch.c: Likewise. | |
3826 | * c-ppoutput.c: Likewise. | |
3827 | * c-pragma.c: Likewise. | |
3828 | * c-pretty-print.c: Likewise. | |
3829 | * c-semantics.c: Likewise. | |
3830 | * c-ubsan.c: Likewise. | |
3831 | * cilk.c: Likewise. | |
3832 | * stub-objc.c: Likewise. | |
3833 | ||
67ede3e4 | 3834 | 2015-07-07 Eric Botcazou <ebotcazou@adacore.com> |
3835 | ||
3836 | * c-ada-spec.h (cpp_operation): Add IS_MOVE_CONSTRUCTOR. | |
3837 | * c-ada-spec.c (print_ada_declaration): Skip move constructors. | |
3838 | ||
42af8c2a | 3839 | 2015-07-01 Jason Merrill <jason@redhat.com> |
3840 | ||
fa769cc5 | 3841 | * c-common.h (D_CXX11): Rename from D_CXX0X. |
3842 | (RID_FIRST_CXX11, RID_LAST_CXX11): Rename from *_CXX0X. | |
3843 | * c-common.c: Adjust. | |
3844 | ||
97e9c847 | 3845 | * c-opts.c (c_common_post_options): Default to C++14. |
3846 | ||
42af8c2a | 3847 | * c-opts.c (c_common_post_options): Highest ABI level is now 10. |
3848 | ||
30b1ba42 | 3849 | 2015-06-30 Edward Smith-Rowland <3dw4rd@verizon.net> |
3850 | ||
3851 | Implement N4197 - Adding u8 character literals | |
32d050b5 | 3852 | * c-ada-spec.c (print_ada_macros): Treat CPP_UTF8CHAR like |
95858835 | 3853 | CPP_CHAR. |
32d050b5 | 3854 | * c-common.c (c_parse_error): Print CPP_UTF8CHAR and |
95858835 | 3855 | CPP_UTF8CHAR_USERDEF tokens. |
32d050b5 | 3856 | * c-lex.c (c_lex_with_flags): Treat CPP_UTF8CHAR_USERDEF |
95858835 | 3857 | and CPP_UTF8CHAR tokens. |
3858 | (lex_charconst): Treat CPP_UTF8CHAR token. | |
30b1ba42 | 3859 | |
0949f227 | 3860 | 2015-06-29 Manuel López-Ibáñez <manu@gcc.gnu.org> |
3861 | ||
3862 | PR fortran/66605 | |
3863 | * c-common.c (do_warn_unused_parameter): Move here. | |
3864 | * c-common.h (do_warn_unused_parameter): Declare. | |
3865 | ||
be23b16f | 3866 | 2015-06-29 Marek Polacek <polacek@redhat.com> |
3867 | ||
3868 | PR c/66322 | |
3869 | * c-common.c (check_case_bounds): Add bool * parameter. Set | |
3870 | OUTSIDE_RANGE_P. | |
3871 | (c_add_case_label): Add bool * parameter. Pass it down to | |
3872 | check_case_bounds. | |
3873 | (c_do_switch_warnings): Add bool parameters. Implement -Wswitch-bool | |
3874 | warning here. | |
3875 | * c-common.h (c_add_case_label, c_do_switch_warnings): Update | |
3876 | declarations. | |
3877 | ||
6290f0db | 3878 | 2015-06-27 Marek Polacek <polacek@redhat.com> |
3879 | ||
3880 | * c-common.c (check_main_parameter_types): Use VECTOR_TYPE_P | |
3881 | or VECTOR_INTEGER_TYPE_P throughout. | |
3882 | * c-gimplify.c: Likewise. | |
3883 | ||
aa3e402e | 3884 | 2015-06-26 Marek Polacek <polacek@redhat.com> |
3885 | ||
3886 | * array-notation-common.c (find_rank): Use INDIRECT_REF_P. | |
3887 | * c-common.c (c_fully_fold_internal): Likewise. | |
3888 | (c_alignof_expr): Likewise. | |
3889 | * c-pretty-print.c (c_pretty_printer::postfix_expression): Likewise. | |
3890 | * c-ubsan.c (ubsan_instrument_bounds): Likewise. | |
8204c077 | 3891 | * cilk.c (create_parm_list): Likewise. |
aa3e402e | 3892 | |
4e81b384 | 3893 | 2015-06-26 Marek Polacek <polacek@redhat.com> |
3894 | ||
3895 | * c-common.c (handle_unused_attribute): Use VAR_OR_FUNCTION_DECL_P. | |
3896 | ||
ec2e0095 | 3897 | 2015-06-25 Andrew MacLeod <amacleod@redhat.com> |
3898 | ||
3899 | * c-common.c: Remove ipa-ref.h and plugin-api.h from include list. | |
3900 | * c-gimplify.c: Likewise. | |
3901 | * c-pragma.c: Likewise. | |
3902 | * c-ubsan.c: Likewise. | |
3903 | * cilk.c: Likewise. | |
3904 | ||
b594087e | 3905 | 2015-06-25 Richard Sandiford <richard.sandiford@arm.com> |
3906 | ||
3907 | * c-common.c (c_type_hasher): Inherit from ggc_ptr_hash rather than | |
3908 | ggc_hasher. | |
3909 | ||
a3c76fda | 3910 | 2015-06-25 Andrew MacLeod <amacleod@redhat.com> |
3911 | ||
3912 | * cilk.c: Move calls.h after tm.h in the include chain. | |
3913 | ||
f48c7f4a | 3914 | 2015-06-25 Marek Polacek <polacek@redhat.com> |
3915 | ||
3916 | * array-notation-common.c: Use VAR_P throughout. | |
3917 | * c-ada-spec.c: Likewise. | |
3918 | * c-common.c: Likewise. | |
3919 | * c-format.c: Likewise. | |
3920 | * c-gimplify.c: Likewise. | |
3921 | * c-omp.c: Likewise. | |
3922 | * c-pragma.c: Likewise. | |
3923 | * c-pretty-print.c: Likewise. | |
3924 | * cilk.c: Likewise. | |
3925 | ||
ce41e81a | 3926 | 2015-06-25 Marek Polacek <polacek@redhat.com> |
3927 | ||
3928 | * cilk.c (extract_free_variables): Use is_global_var. | |
3929 | ||
de231ec2 | 3930 | 2015-06-23 Richard Sandiford <richard.sandiford@arm.com> |
3931 | ||
3932 | * c-common.c: Don't include target-def.h. | |
3933 | ||
0200602e | 3934 | 2015-06-23 Marek Polacek <polacek@redhat.com> |
3935 | ||
3936 | * c-common.c (warn_logical_operator): Use tree_int_cst_equal | |
3937 | when comparing INTEGER_CSTs. | |
3938 | ||
99838ed7 | 3939 | 2015-06-22 Pierre-Marie de Rodat <derodat@adacore.com> |
3940 | ||
3941 | * c-ada-spec.h (cpp_operation): Add HAS_DEPENDENT_TEMPLATE_ARGS. | |
3942 | * c-ada-spec.c (collect_ada_nodes): Skip NAMESPACE_DECL | |
3943 | (dump_ada_template): Skip partially specialized types. | |
3944 | ||
a4f59596 | 3945 | 2015-06-22 Mikhail Maltsev <maltsevm@gmail.com> |
3946 | ||
3947 | * c-common.c (scalar_to_vector): Use std::swap instead of manually | |
3948 | swapping. | |
3949 | ||
f2ab3bac | 3950 | 2015-06-17 Andrew MacLeod <amacleod@redhat.com> |
3951 | ||
3952 | * array-notation-common.c: Do not include input.h, line-map.h or is-a.h. | |
3953 | * c-ada-spec.c: Likewise. | |
3954 | * c-cilkplus.c: Likewise. | |
3955 | * c-common.c: Likewise. | |
3956 | * c-common.h: Likewise. | |
3957 | * c-cppbuiltin.c: Likewise. | |
3958 | * c-dump.c: Likewise. | |
3959 | * c-format.c: Likewise. | |
3960 | * c-gimplify.c: Likewise. | |
3961 | * c-indentation.c: Likewise. | |
3962 | * c-lex.c: Likewise. | |
3963 | * c-omp.c: Likewise. | |
3964 | * c-opts.c: Likewise. | |
3965 | * c-pch.c: Likewise. | |
3966 | * c-ppoutput.c: Likewise. | |
3967 | * c-pragma.c: Likewise. | |
3968 | * c-pretty-print.c: Likewise. | |
3969 | * c-semantics.c: Likewise. | |
3970 | * c-ubsan.c: Likewise. | |
3971 | * cilk.c: Likewise. | |
3972 | * stub-objc.c: Likewise. | |
3973 | ||
db3d1ffc | 3974 | 2015-06-13 Patrick Palka <ppalka@gcc.gnu.org> |
3975 | ||
3976 | PR c++/65168 | |
3977 | * c-common.c (c_common_truthvalue_conversion): Warn when | |
3978 | converting an address of a reference to a truth value. | |
3979 | ||
64486212 | 3980 | 2015-06-08 Andrew MacLeod <amacleod@redhat.com> |
3981 | ||
3982 | * array-notation-common.c : Adjust include files. | |
3983 | * c-ada-spec.c : Likewise. | |
3984 | * c-cilkplus.c : Likewise. | |
3985 | * c-common.c : Likewise. | |
3986 | * c-common.h : Likewise. | |
3987 | * c-cppbuiltin.c : Likewise. | |
3988 | * c-dump.c : Likewise. | |
3989 | * c-format.c : Likewise. | |
3990 | * c-gimplify.c : Likewise. | |
3991 | * c-indentation.c : Likewise. | |
3992 | * c-lex.c : Likewise. | |
3993 | * c-omp.c : Likewise. | |
3994 | * c-opts.c : Likewise. | |
3995 | * c-pch.c : Likewise. | |
3996 | * c-ppoutput.c : Likewise. | |
3997 | * c-pragma.c : Likewise. | |
3998 | * c-pretty-print.c : Likewise. | |
3999 | * c-semantics.c : Likewise. | |
4000 | * c-ubsan.c : Likewise. | |
4001 | * cilk.c : Likewise. | |
4002 | * stub-objc.c : Likewise. | |
4003 | ||
6e84ccad | 4004 | 2015-06-08 Marek Polacek <polacek@redhat.com> |
4005 | ||
4006 | PR c/66415 | |
4007 | * c-format.c (location_from_offset): Return LOC if LINE is null. | |
4008 | ||
3a1c9df2 | 4009 | 2015-06-05 Aldy Hernandez <aldyh@redhat.com> |
4010 | ||
4011 | * c-common.h (c_parse_final_cleanups): New prototype. | |
4012 | * c-opts.c (c_common_parse_file): Call c_parse_final_cleanups. | |
4013 | ||
32d050b5 | 4014 | 2015-06-04 Sriraman Tallam <tmsriram@google.com> |
4015 | ||
4016 | * c-common.c (noplt): New attribute. | |
4017 | (handle_noplt_attribute): New handler. | |
4018 | ||
f77c0292 | 4019 | 2015-06-04 Andrew MacLeod <amacleod@redhat.com> |
4020 | ||
4021 | * array-notation-common.c: Adjust includes for restructured coretypes.h. | |
4022 | * c-ada-spec.c: Likewise. | |
4023 | * c-cilkplus.c: Likewise. | |
4024 | * c-common.c: Likewise. | |
4025 | * c-common.h: Likewise. | |
4026 | * c-cppbuiltin.c: Likewise. | |
4027 | * c-dump.c: Likewise. | |
4028 | * c-format.c: Likewise. | |
4029 | * c-gimplify.c: Likewise. | |
4030 | * c-indentation.c: Likewise. | |
4031 | * c-lex.c: Likewise. | |
4032 | * c-omp.c: Likewise. | |
4033 | * c-opts.c: Likewise. | |
4034 | * c-pch.c: Likewise. | |
4035 | * c-ppoutput.c: Likewise. | |
4036 | * c-pragma.c: Likewise. | |
4037 | * c-pretty-print.c: Likewise. | |
4038 | * c-semantics.c: Likewise. | |
4039 | * c-ubsan.c: Likewise. | |
4040 | * cilk.c: Likewise. | |
4041 | * stub-objc.c: Likewise. | |
4042 | ||
7c62dfbb | 4043 | 2015-06-02 David Malcolm <dmalcolm@redhat.com> |
4044 | ||
4045 | PR c/66220: | |
4046 | * c-indentation.c (should_warn_for_misleading_indentation): Use | |
4047 | expand_location rather than expand_location_to_spelling_point. | |
4048 | Don't warn if the guarding statement is more indented than the | |
4049 | next/body stmts. | |
4050 | ||
9af7c176 | 4051 | 2015-06-02 David Malcolm <dmalcolm@redhat.com> |
4052 | ||
4053 | * c-indentation.c (warn_for_misleading_indentation): Bail out | |
4054 | immediately if -Wmisleading-indentation isn't enabled. | |
4055 | ||
eebcf436 | 4056 | 2015-06-01 Martin Liska <mliska@suse.cz> |
4057 | ||
4058 | * c-format.c (check_format_arg):Use new type-based pool allocator. | |
4059 | (check_format_info_main) Likewise. | |
4060 | ||
b0a23e2f | 4061 | 2015-05-31 Eric Botcazou <ebotcazou@adacore.com> |
4062 | ||
4063 | * c-ada-spec.c (is_tagged_type): Test for TYPE_METHODS on main variant. | |
4064 | (has_nontrivial_methods): Likewise. | |
4065 | ||
63dc1330 | 4066 | 2015-05-25 Marek Polacek <polacek@redhat.com> |
4067 | ||
4068 | * c-ubsan.c (ubsan_instrument_shift): Use type0. | |
4069 | ||
5a4c69dd | 4070 | 2015-05-22 Marek Polacek <polacek@redhat.com> |
4071 | ||
4072 | PR c/47043 | |
4073 | * c-common.c (handle_deprecated_attribute): Allow CONST_DECL. | |
4074 | ||
044580bb | 4075 | 2015-05-21 Trevor Saunders <tbsaunde+gcc@tbsaunde.org> |
3764c94e | 4076 | |
4077 | * c-cppbuiltin.c (c_cpp_builtins): Use if instead of #if with | |
4078 | STACK_GROWS_DOWNWARD. | |
4079 | ||
044580bb | 4080 | 2015-05-21 Trevor Saunders <tbsaunde+gcc@tbsaunde.org> |
2b785411 | 4081 | |
4082 | * c-cppbuiltin.c (c_cpp_builtins): Check the value of | |
4083 | STACK_GROWS_DOWNWARD rather than if it is defined. | |
4084 | ||
d5a2ddc7 | 4085 | 2015-05-21 Manuel López-Ibáñez <manu@gcc.gnu.org> |
8204c077 | 4086 | |
d5a2ddc7 | 4087 | PR c/52952 |
4088 | * c-format.c (location_column_from_byte_offset): New. | |
4089 | (location_from_offset): New. | |
4090 | (struct format_wanted_type): Add offset_loc field. | |
4091 | (check_format_info): Move handling of location for extra arguments | |
4092 | closer to the point of warning. | |
4093 | (check_format_info_main): Pass the result of location_from_offset | |
4094 | to warning_at. | |
4095 | (format_type_warning): Pass the result of location_from_offset | |
4096 | to warning_at. | |
4097 | ||
72f8014e | 4098 | 2015-05-20 Marek Polacek <polacek@redhat.com> |
4099 | ||
4100 | * c-omp.c (check_omp_for_incr_expr): Use BINARY_CLASS_P. | |
4101 | ||
74efe522 | 4102 | 2015-05-20 Marek Polacek <polacek@redhat.com> |
4103 | ||
4104 | * c-ada-spec.c (dump_sloc): Use DECL_P. | |
4105 | ||
b443c459 | 4106 | 2015-05-20 Marek Polacek <polacek@redhat.com> |
4107 | ||
4108 | * c-pragma.c: Use VAR_OR_FUNCTION_DECL_P throughout. | |
4109 | * c-common.c: Likewise. | |
4110 | ||
551e34da | 4111 | 2015-05-19 David Malcolm <dmalcolm@redhat.com> |
4112 | ||
4113 | * c-common.h (fe_file_change): Strengthen param from | |
4114 | const line_map * to const line_map_ordinary *. | |
4115 | (pp_file_change): Likewise. | |
4116 | * c-lex.c (fe_file_change): Likewise. | |
4117 | (cb_define): Use linemap_check_ordinary when invoking | |
4118 | SOURCE_LINE. | |
4119 | (cb_undef): Likewise. | |
4120 | * c-opts.c (c_finish_options): Use linemap_check_ordinary when | |
4121 | invoking cb_file_change. | |
4122 | (c_finish_options): Likewise. | |
4123 | (push_command_line_include): Likewise. | |
4124 | (cb_file_change): Strengthen param "new_map" from | |
4125 | const line_map * to const line_map_ordinary *. | |
4126 | * c-ppoutput.c (cb_define): Likewise for local "map". | |
4127 | (pp_file_change): Likewise for param "map" and local "from". | |
4128 | ||
dfcf26a5 | 4129 | 2015-05-19 Mikhail Maltsev <maltsevm@gmail.com> |
4130 | ||
4131 | * c-common.c (shorten_compare): Use std::swap instead of explicit swaps. | |
4132 | ||
2e474820 | 4133 | 2015-05-18 Tom de Vries <tom@codesourcery.com> |
4134 | ||
4135 | * c-common.c (build_va_arg_1): New function. | |
4136 | (build_va_arg): Add address operator to va_list operand if necessary. | |
4137 | ||
e53013a8 | 4138 | 2015-05-15 Mikhail Maltsev <maltsevm@gmail.com> |
4139 | ||
4140 | PR c/48956 | |
4141 | * c-common.c (int_safely_convertible_to_real_p): Define. | |
4142 | (unsafe_conversion_p): Check conversions involving complex types. | |
4143 | (conversion_warning): Add new warning message for conversions which | |
4144 | discard imaginary component. | |
4145 | * c-common.h: (enum conversion_safety): Add new enumerator for such | |
4146 | conversions. | |
4147 | ||
aac24642 | 4148 | 2015-05-14 Marek Polacek <polacek@redhat.com> |
4149 | ||
4150 | PR c/66066 | |
4151 | PR c/66127 | |
4152 | * c-common.c (c_fully_fold): Pass false down to c_fully_fold_internal. | |
4153 | (c_fully_fold_internal): Fold C_MAYBE_CONST_EXPRs with | |
4154 | C_MAYBE_CONST_EXPR_INT_OPERANDS set. Add FOR_INT_CONST argument and | |
4155 | use it. If FOR_INT_CONST, require that all evaluated operands be | |
4156 | INTEGER_CSTs. | |
4157 | ||
e5f01cba | 4158 | 2015-05-12 David Malcolm <dmalcolm@redhat.com> |
4159 | ||
4160 | * c-common.h (warn_for_misleading_indentation): New prototype. | |
4161 | * c-indentation.c: New file. | |
4162 | * c.opt (Wmisleading-indentation): New option. | |
4163 | ||
c37be9ec | 4164 | 2015-05-12 Tom de Vries <tom@codesourcery.com> |
4165 | ||
4166 | PR tree-optimization/66010 | |
4167 | * c-common.c (build_va_arg): Don't mark ap addressable unless necessary. | |
4168 | ||
7290114b | 4169 | 2015-05-09 Jason Merrill <jason@redhat.com> |
4170 | ||
3c665566 | 4171 | * c-opts.c (c_common_post_options): Also clear |
4172 | cpp_opts->cpp_warn_cxx11_compat. | |
4173 | ||
d875b9d2 | 4174 | * c-common.h (enum cxx_dialect): Add cxx_unset. |
4175 | * c-common.c (cxx_dialect): Initialize to cxx_unset. | |
4176 | * c-opts.c (c_common_post_options): Set C++ dialect to C++98 if unset. | |
4177 | ||
7290114b | 4178 | * c.opt (std=c++14): Remove Undocumented flag and experimental warning. |
4179 | (std=gnu++0x): Mark as Undocumented. | |
4180 | (std=gnu++1y): Add deprecated message. | |
4181 | ||
1b03cc89 | 4182 | 2015-05-08 Jason Merrill <jason@redhat.com> |
4183 | ||
1c5f7aba | 4184 | * c.opt (Wc++11-compat): Make primary. Rename var warn_cxx11_compat. |
4185 | * c-opts.c: Adjust. | |
4186 | ||
1b03cc89 | 4187 | * c.opt (Wc++0x-compat): Also set cpp_warn_cxx11_compat. |
4188 | ||
dc5945dc | 4189 | 2015-05-08 Marek Polacek <polacek@redhat.com> |
4190 | ||
4191 | PR c/64918 | |
4192 | * c.opt (Woverride-init-side-effects): New option. | |
4193 | ||
cdc64059 | 4194 | 2015-05-07 Marek Polacek <polacek@redhat.com> |
4195 | ||
4196 | PR c/65179 | |
4197 | * c-common.c (c_fully_fold_internal): Warn when left shifting a | |
4198 | negative value. | |
4199 | * c.opt (Wshift-negative-value): New option. | |
4200 | * c-opts.c (c_common_post_options): Set warn_shift_negative_value | |
4201 | when -Wextra and C99/C++11 mode. | |
4202 | ||
8cafe283 | 4203 | 2015-05-07 Marek Polacek <polacek@redhat.com> |
4204 | Martin Uecker <uecker@eecs.berkeley.edu> | |
4205 | ||
4206 | * c-ubsan.c (ubsan_instrument_bounds): Don't skip instrumenting | |
4207 | flexible member array-like members if SANITIZE_BOUNDS_STRICT. | |
4208 | ||
cb40a6f7 | 4209 | 2015-05-05 Jason Merrill <jason@redhat.com> |
4210 | ||
4211 | * c.opt (Wterminate): New. | |
4212 | ||
14744a16 | 4213 | 2015-04-30 Marek Polacek <polacek@redhat.com> |
4214 | ||
4215 | * c-common.c (maybe_warn_bool_compare): When comparing with 0/1, | |
4216 | require that the non-constant be of a boolean type. | |
4217 | ||
9866562d | 4218 | 2015-04-29 Josh Triplett <josh@joshtriplett.org> |
4219 | ||
8cafe283 | 4220 | * c-common.c (handle_section_attribute): Refactor to reduce |
4221 | nesting and distinguish between error cases. | |
9866562d | 4222 | |
a720ab1c | 4223 | 2015-04-29 Marek Polacek <polacek@redhat.com> |
4224 | ||
4225 | PR c/64610 | |
4226 | * c-common.c (maybe_warn_bool_compare): Warn when comparing a boolean | |
4227 | with 0/1. | |
4228 | ||
8c072e52 | 4229 | 2015-04-29 Jakub Jelinek <jakub@redhat.com> |
4230 | ||
4231 | * c-common.h (omp_clause_mask): Unconditionally define as a class. | |
4232 | Use uint64_t instead of unsigned HOST_WIDE_INT and 64 instead of | |
4233 | HOST_BITS_PER_WIDE_INT. | |
4234 | ||
f7fec1c7 | 4235 | 2015-04-28 Tom de Vries <tom@codesourcery.com> |
4236 | ||
4237 | PR tree-optimization/65887 | |
4238 | * c-common.c (build_va_arg): Mark va_arg ap argument as addressable. | |
4239 | ||
483b3d26 | 4240 | 2015-04-28 Eric Botcazou <ebotcazou@adacore.com> |
8cafe283 | 4241 | Pierre-Marie de Rodat <derodat@adacore.com> |
483b3d26 | 4242 | |
4243 | * c-ada-spec.c (in_function): Delete. | |
4244 | (dump_generic_ada_node): Do not change in_function and remove the | |
4245 | redundant code dealing with it. | |
4246 | (print_ada_declaration): Do not change in_function. Use INDENT_INCR. | |
4247 | (print_ada_methods): Output the static member functions in a nested | |
4248 | package after the regular methods as well as associated renamings. | |
4249 | ||
f11bdffb | 4250 | 2015-04-24 Marek Polacek <polacek@redhat.com> |
4251 | ||
4252 | PR c/65830 | |
4253 | * c-common.c (c_fully_fold_internal): Use OPT_Wshift_count_negative | |
4254 | and OPT_Wshift_count_overflow. | |
4255 | ||
485f6b9c | 4256 | PR c/63357 |
4257 | * c-common.c (warn_logical_operator): Warn if the operands have the | |
4258 | same expressions. | |
4259 | ||
439606a9 | 4260 | 2015-04-24 Marek Polacek <polacek@redhat.com> |
4261 | ||
4262 | PR c/61534 | |
4263 | * c-common.c (warn_logical_operator): Bail if either operand comes | |
4264 | from a macro expansion. | |
4265 | ||
de801c28 | 4266 | 2015-04-10 Bernhard Reutner-Fischer <aldot@gcc.gnu.org> |
4267 | ||
4268 | PR target/55143 | |
4269 | * c-common.c (c_default_pointer_mode): Add definition. | |
4270 | * c-common.h (c_default_pointer_mode): Add declaration. | |
4271 | ||
76738f56 | 4272 | 2015-03-11 Jakub Jelinek <jakub@redhat.com> |
4273 | ||
4274 | * c-common.c (c_common_nodes_and_builtins): Don't call xstrdup | |
4275 | on record_builtin_type argument. | |
4276 | ||
16f958b3 | 4277 | 2015-03-10 Jakub Jelinek <jakub@redhat.com> |
4278 | ||
4279 | PR c/65120 | |
4280 | * c-common.c (warn_logical_not_parentheses): Don't warn for | |
4281 | !x == 0 or !x != 0. | |
4282 | ||
9b22f73f | 4283 | 2015-03-07 Marek Polacek <polacek@redhat.com> |
4284 | ||
4285 | PR sanitizer/65280 | |
4286 | * c-ubsan.c (ubsan_instrument_bounds): Check for COMPONENT_REF | |
4287 | before trying to figure out whether we have a flexible array member. | |
4288 | ||
a864b7d4 | 4289 | 2015-03-06 Eric Botcazou <ebotcazou@adacore.com> |
a49621cf | 4290 | Jonathan Wakely <jwakely.gcc@gmail.com> |
a864b7d4 | 4291 | |
4292 | * c-ada-spec.c (dump_ada_double_name): Fix pasto. | |
4293 | ||
9bf8c90b | 4294 | 2015-03-05 Eric Botcazou <ebotcazou@adacore.com> |
4295 | ||
4296 | PR ada/65319 | |
4297 | * c-ada-spec.c (print_destructor): Remove obsolete code. | |
4298 | ||
037ac54f | 4299 | 2015-03-01 Eric Botcazou <ebotcazou@adacore.com> |
4300 | ||
4301 | * c-ada-spec.c (is_tagged_type): Add guard for DECL_VINDEX. | |
4302 | (dump_template_types): Adjust DECL_TEMPLATE_INSTANTIATIONS and | |
4303 | DECL_TEMPLATE_RESULT emulations. | |
4304 | (dump_ada_template)): Add guard for TYPE_METHODS. | |
4305 | ||
495cbfb8 | 4306 | 2015-02-27 Marek Polacek <polacek@redhat.com> |
4307 | ||
4308 | PR c/65040 | |
4309 | * c.opt (Wformat-signedness): Don't enable by -Wformat=2. | |
4310 | ||
688a864e | 4311 | 2015-02-27 Kai Tietz <ktietz@redhat.com> |
4312 | ||
4313 | PR c/35330 | |
4314 | * c-pragma.c (handle_pragma_weak): Do not try to create | |
4315 | weak/alias of declarations not being function, or variable | |
4316 | declarations. | |
4317 | ||
6349b8cc | 4318 | 2015-02-24 Thomas Schwinge <thomas@codesourcery.com> |
4319 | ||
4320 | PR libgomp/64625 | |
4321 | * c-common.c (DEF_FUNCTION_TYPE_VAR_8, DEF_FUNCTION_TYPE_VAR_12): | |
4322 | Remove macros. | |
4323 | (DEF_FUNCTION_TYPE_VAR_7, DEF_FUNCTION_TYPE_VAR_11): New macros. | |
4324 | ||
3afd5369 | 4325 | 2015-02-16 Marek Polacek <polacek@redhat.com> |
4326 | ||
4327 | PR c/65066 | |
4328 | * c-format.c (check_format_types): Handle null param. | |
4329 | ||
46173d1b | 4330 | 2015-02-13 Marek Polacek <polacek@redhat.com> |
4331 | ||
4332 | PR c/65040 | |
4333 | * c-format.c (check_format_types): Don't warn about different | |
4334 | signedness if the original value is in the range of WANTED_TYPE. | |
4335 | ||
1d524ff7 | 4336 | 2015-02-12 Jason Merrill <jason@redhat.com> |
4337 | ||
4338 | PR c++/64956 | |
4339 | * c-opts.c (c_common_post_options): Change flag_abi_version from 0 | |
4340 | to the current highest version. | |
4341 | * c-cppbuiltin.c (c_cpp_builtins): Assert that it isn't 0. | |
4342 | ||
bbf8fbec | 4343 | 2015-02-04 Jakub Jelinek <jakub@redhat.com> |
4344 | ||
4345 | PR c/64824 | |
4346 | PR c/64868 | |
4347 | * c-omp.c (c_finish_omp_atomic): Use TRUNC_DIV_EXPR | |
4348 | instead of RDIV_EXPR. Use build_binary_op instead of | |
4349 | build2_loc. | |
4350 | ||
c05be867 | 4351 | 2015-01-30 Joseph Myers <joseph@codesourcery.com> |
4352 | ||
4353 | * c-opts.c, c-pch.c, cppspec.c: All callers of fatal_error changed | |
4354 | to pass input_location as first argument. | |
4355 | ||
85977647 | 4356 | 2015-01-23 Tom de Vries <tom@codesourcery.com> |
4357 | ||
4358 | PR libgomp/64672 | |
4359 | * c.opt (fopenacc): Mark as LTO option. | |
4360 | ||
fa175926 | 4361 | 2015-01-23 Tom de Vries <tom@codesourcery.com> |
4362 | ||
4363 | PR libgomp/64707 | |
4364 | * c.opt (fopenmp): Mark as LTO option. | |
4365 | ||
20aad5ba | 4366 | 2015-01-21 Jakub Jelinek <jakub@redhat.com> |
4367 | ||
4368 | PR c/63307 | |
8204c077 | 4369 | * cilk.c (fill_decls_vec): Only put decls into vector v. |
20aad5ba | 4370 | (compare_decls): Fix up formatting. |
4371 | ||
4372 | 2015-01-21 Igor Zamyatin <igor.zamyatin@intel.com> | |
4373 | ||
4374 | PR c/63307 | |
4375 | * cilk.c: Include vec.h. | |
4376 | (struct cilk_decls): New structure. | |
4377 | (wrapper_parm_cb): Split this function to... | |
4378 | (fill_decls_vec): ...this... | |
4379 | (create_parm_list): ...and this. | |
4380 | (compare_decls): New function. | |
4381 | (for_local_cb): Remove. | |
4382 | (wrapper_local_cb): Ditto. | |
4383 | (build_wrapper_type): For now first traverse and fill vector of | |
4384 | declarations then sort it and then deal with sorted vector. | |
4385 | (cilk_outline): Ditto. | |
4386 | (declare_one_free_variable): Ditto. | |
4387 | ||
60b77e28 | 4388 | 2015-01-21 Jason Merrill <jason@redhat.com> |
4389 | ||
4390 | PR c++/64629 | |
4391 | * c-format.c (check_format_arg): Call decl_constant_value. | |
4392 | ||
85fbea97 | 4393 | 2015-01-19 Martin Liska <mliska@suse.cz> |
4394 | ||
4395 | * c-common.c (handle_noicf_attribute): New function. | |
4396 | ||
ca4c3545 | 4397 | 2015-01-15 Thomas Schwinge <thomas@codesourcery.com> |
4398 | Bernd Schmidt <bernds@codesourcery.com> | |
4399 | James Norris <jnorris@codesourcery.com> | |
4400 | Cesar Philippidis <cesar@codesourcery.com> | |
4401 | Ilmir Usmanov <i.usmanov@samsung.com> | |
4402 | Jakub Jelinek <jakub@redhat.com> | |
4403 | ||
4404 | * c.opt (fopenacc): New option. | |
4405 | * c-cppbuiltin.c (c_cpp_builtins): Conditionally define _OPENACC. | |
4406 | * c-common.c (DEF_FUNCTION_TYPE_VAR_8, DEF_FUNCTION_TYPE_VAR_12): | |
4407 | New macros. | |
4408 | * c-common.h (c_finish_oacc_wait): New prototype. | |
4409 | * c-omp.c: Include "omp-low.h" and "gomp-constants.h". | |
4410 | (c_finish_oacc_wait): New function. | |
4411 | * c-pragma.c (oacc_pragmas): New variable. | |
4412 | (c_pp_lookup_pragma, init_pragma): Handle it. | |
4413 | * c-pragma.h (enum pragma_kind): Add PRAGMA_OACC_CACHE, | |
4414 | PRAGMA_OACC_DATA, PRAGMA_OACC_ENTER_DATA, PRAGMA_OACC_EXIT_DATA, | |
4415 | PRAGMA_OACC_KERNELS, PRAGMA_OACC_LOOP, PRAGMA_OACC_PARALLEL, | |
4416 | PRAGMA_OACC_UPDATE, PRAGMA_OACC_WAIT. | |
4417 | (enum pragma_omp_clause): Add PRAGMA_OACC_CLAUSE_ASYNC, | |
4418 | PRAGMA_OACC_CLAUSE_AUTO, PRAGMA_OACC_CLAUSE_COLLAPSE, | |
4419 | PRAGMA_OACC_CLAUSE_COPY, PRAGMA_OACC_CLAUSE_COPYIN, | |
4420 | PRAGMA_OACC_CLAUSE_COPYOUT, PRAGMA_OACC_CLAUSE_CREATE, | |
4421 | PRAGMA_OACC_CLAUSE_DELETE, PRAGMA_OACC_CLAUSE_DEVICE, | |
4422 | PRAGMA_OACC_CLAUSE_DEVICEPTR, PRAGMA_OACC_CLAUSE_FIRSTPRIVATE, | |
4423 | PRAGMA_OACC_CLAUSE_GANG, PRAGMA_OACC_CLAUSE_HOST, | |
4424 | PRAGMA_OACC_CLAUSE_IF, PRAGMA_OACC_CLAUSE_NUM_GANGS, | |
4425 | PRAGMA_OACC_CLAUSE_NUM_WORKERS, PRAGMA_OACC_CLAUSE_PRESENT, | |
4426 | PRAGMA_OACC_CLAUSE_PRESENT_OR_COPY, | |
4427 | PRAGMA_OACC_CLAUSE_PRESENT_OR_COPYIN, | |
4428 | PRAGMA_OACC_CLAUSE_PRESENT_OR_COPYOUT, | |
4429 | PRAGMA_OACC_CLAUSE_PRESENT_OR_CREATE, PRAGMA_OACC_CLAUSE_PRIVATE, | |
4430 | PRAGMA_OACC_CLAUSE_REDUCTION, PRAGMA_OACC_CLAUSE_SELF, | |
4431 | PRAGMA_OACC_CLAUSE_SEQ, PRAGMA_OACC_CLAUSE_VECTOR, | |
4432 | PRAGMA_OACC_CLAUSE_VECTOR_LENGTH, PRAGMA_OACC_CLAUSE_WAIT, | |
4433 | PRAGMA_OACC_CLAUSE_WORKER. | |
4434 | ||
92a44a68 | 4435 | 2015-01-14 Marcos Diaz <marcos.diaz@tallertechnologies.com> |
947aa916 | 4436 | |
4437 | * c-cppbuiltin.c (c_cpp_builtins): New cpp define __SSP_EXPLICIT__ | |
4438 | for the new option fstack-protector_explicit. | |
4439 | * c-common.c (c_common_attribute_table): Add stack_protect attribute. | |
4440 | (handle_stack_protect_attribute): New function. | |
4441 | ||
92a44a68 | 4442 | 2015-01-13 Martin Uecker <uecker@eecs.berkeley.edu> |
e4fd7af1 | 4443 | |
4444 | * c.opt: New option -Warray-bounds=. | |
4445 | ||
1f78217c | 4446 | 2015-01-09 Michael Collison <michael.collison@linaro.org> |
4447 | ||
4448 | * array-notation-common.c: Include hash-set.h, machmode.h, | |
4449 | vec.h, double-int.h, input.h, alias.h, symtab.h, options.h | |
4450 | fold-const.h, wide-int.h, and inchash.h due to flattening of tree.h. | |
4451 | * c-ada-spec.c: Ditto. | |
4452 | * c-cilkplus.c: Ditto. | |
4453 | * c-common.c: Include input.h due to flattening of tree.h. | |
4454 | Define macro GCC_C_COMMON_C. | |
4455 | * c-common.h: Flatten tree.h header files into c-common.h. | |
4456 | Remove include of tree-core.h. | |
4457 | * c-cppbuiltin.c: Include hash-set.h, machmode.h, | |
4458 | vec.h, double-int.h, input.h, alias.h, symtab.h, options.h | |
4459 | fold-const.h, wide-int.h, and inchash.h due to | |
4460 | flattening of tree.h. | |
4461 | * c-dump.c: Ditto. | |
4462 | * c-format.c: Flatten tree.h header files into c-common.h. | |
4463 | * c-cppbuiltin.c: Include hash-set.h, machmode.h, | |
4464 | vec.h, double-int.h, input.h, alias.h, symtab.h, options.h | |
4465 | fold-const.h, wide-int.h, and inchash.h due to | |
4466 | flattening of tree.h. | |
4467 | * c-dump.c: Include hash-set.h, machmode.h, | |
4468 | vec.h, double-int.h, input.h, alias.h, symtab.h, options.h | |
4469 | fold-const.h, wide-int.h, and inchash.h due to | |
4470 | flattening of tree.h. | |
4471 | * c-format.c: Include hash-set.h, machmode.h, | |
4472 | vec.h, double-int.h, input.h, alias.h, symtab.h, options.h | |
4473 | fold-const.h, wide-int.h, inchash.h and real.h due to | |
4474 | flattening of tree.h. | |
4475 | * c-gimplify.c: Include hash-set.h, machmode.h, | |
4476 | vec.h, double-int.h, input.h, alias.h, symtab.h, options.h | |
4477 | fold-const.h, wide-int.h, and inchash.h due to | |
4478 | flattening of tree.h. | |
4479 | * cilk.c: Ditto. | |
4480 | * c-lex.c: Ditto. | |
4481 | * c-omp.c: Ditto. | |
4482 | * c-opts.c: Ditto. | |
4483 | * c-pch.c: Ditto. | |
4484 | * c-ppoutput.c: Ditto. | |
4485 | * c-pragma.c: Ditto. | |
4486 | * c-pretty-print.c: Ditto. | |
4487 | * c-semantics.c: Ditto. | |
4488 | * c-ubsan.c: Ditto. | |
4489 | * stub-objc.c: Ditto. | |
4490 | ||
411b7663 | 4491 | 2015-01-08 Jason Merrill <jason@redhat.com> |
4492 | ||
4493 | * c-ubsan.c (ubsan_maybe_instrument_array_ref): Use | |
4494 | do_ubsan_in_current_function. | |
4495 | (ubsan_maybe_instrument_reference_or_call): Likewise. | |
4496 | * c-ubsan.h: Declare it. | |
4497 | ||
d1e96383 | 4498 | 2015-01-08 Mike Stump <mikestump@comcast.net> |
4499 | ||
4500 | * c-common.c (c_common_attribute_table): Add no_sanitize_thread. | |
4501 | ||
b57910fa | 4502 | 2015-01-07 Marek Polacek <polacek@redhat.com> |
4503 | ||
4504 | PR c/64440 | |
4505 | * c-common.c (c_fully_fold_internal): Warn for division and modulo | |
4506 | if orig_op1 isn't INTEGER_CST, op1 is INTEGER_CST and is zero. | |
4507 | ||
678a4e3e | 4508 | 2015-01-05 Trevor Saunders <tsaunders@mozilla.com> |
4509 | ||
4510 | PR c++/31397 | |
4511 | * c.opt (Wsuggest-override): New option. | |
4512 | ||
d353bf18 | 4513 | 2015-01-05 Jakub Jelinek <jakub@redhat.com> |
4514 | ||
4515 | Update copyright years. | |
4516 | ||
92b63884 | 4517 | 2015-01-05 Marek Polacek <polacek@redhat.com> |
4518 | ||
4519 | PR c/64423 | |
4520 | * c-common.c (warn_array_subscript_with_type_char): Add location_t | |
4521 | parameter. Use it. | |
4522 | * c-common.h (warn_array_subscript_with_type_char): Update | |
4523 | declaration. | |
4524 | ||
83715bc4 | 4525 | 2014-12-20 Edward Smith-Rowland <3dw4rd@verizon.net> |
4526 | ||
4527 | * c-cppbuiltin.c (__cpp_sized_deallocation): Uncomment and move macro. | |
4528 | Control macro with flag_sized_deallocation. | |
4529 | ||
92a44a68 | 4530 | 2014-12-20 Martin Uecker <uecker@eecs.berkeley.edu> |
8a8211df | 4531 | |
4532 | * c.opt (Wdiscarded-array-qualifiers): New option. | |
4533 | ||
33058239 | 4534 | 2014-12-19 Jakub Jelinek <jakub@redhat.com> |
4535 | ||
4536 | PR preprocessor/63831 | |
4537 | * c-cppbuiltin.c (c_cpp_builtins): Don't define __has_attribute | |
4538 | and __has_cpp_attribute here. | |
4539 | * c-ppoutput.c (init_pp_output): Set cb->has_attribute to | |
4540 | c_common_has_attribute. | |
4541 | * c-common.h (c_common_has_attribute): New prototype. | |
4542 | * c-lex.c (init_c_lex): Set cb->has_attribute to | |
4543 | c_common_has_attribute instead of cb_has_attribute. | |
4544 | (get_token_no_padding): New function. | |
4545 | (cb_has_attribute): Renamed to ... | |
4546 | (c_common_has_attribute): ... this. No longer static. Use | |
4547 | get_token_no_padding, require ()s, don't build TREE_LIST | |
4548 | unnecessarily, fix up formatting, adjust diagnostics, call | |
4549 | init_attributes. | |
4550 | ||
d1856d2c | 4551 | 2014-12-15 Jason Merrill <jason@redhat.com> |
4552 | ||
4553 | * c.opt (-fsized-deallocation, -Wc++14-compat): New. | |
4554 | (-Wsized-deallocation): New. | |
4555 | * c-opts.c (c_common_post_options): -fsized-deallocation defaults | |
4556 | to on in C++14 and up. | |
4557 | ||
4972ed5d | 4558 | 2014-12-11 Jason Merrill <jason@redhat.com> |
4559 | ||
7d7fa964 | 4560 | * c-cppbuiltin.c (c_cpp_builtins): Enable C++14 __cpp_constexpr. |
4561 | ||
4972ed5d | 4562 | * c-cppbuiltin.c (c_cpp_builtins): Define __cpp_runtime_arrays if |
4563 | we aren't complaining about VLAs. | |
4564 | ||
5ebccf71 | 4565 | 2014-12-06 Marek Polacek <polacek@redhat.com> |
4566 | ||
4567 | PR tree-optimization/64183 | |
4568 | * c-gimplify.c (c_gimplify_expr): Don't convert the RHS of a | |
4569 | shift-expression if it is integer_type_node. Use types_compatible_p. | |
4570 | ||
f9e245b2 | 4571 | 2014-11-29 Jakub Jelinek <jakub@redhat.com> |
4572 | ||
4573 | * c-common.c (convert_vector_to_pointer_for_subscript): Remove NULL | |
4574 | last argument from create_tmp_var_raw and create_tmp_var calls. | |
4575 | * cilk.c (gimplify_cilk_spawn): Likewise. | |
4576 | * c-omp.c (c_finish_omp_atomic): Likewise. | |
4577 | ||
d2f60593 | 4578 | 2014-11-28 Marek Polacek <polacek@redhat.com> |
4579 | ||
4580 | * c-ubsan.c (ubsan_instrument_shift): Use op1_utype for MINUS_EXPR | |
4581 | instead of unsigned_type_node. | |
4582 | ||
fce2dbd1 | 4583 | 2014-11-28 Marek Polacek <polacek@redhat.com> |
4584 | ||
4585 | PR c/63862 | |
4586 | * c-ubsan.c (ubsan_instrument_shift): Change the type of a MINUS_EXPR | |
4587 | to op1_utype. | |
4588 | * c-gimplify.c (c_gimplify_expr): Convert right operand of a shift | |
4589 | expression to unsigned_type_node. | |
4590 | ||
3a4a2292 | 4591 | 2014-11-20 Mark Wielaard <mjw@redhat.com> |
4592 | ||
4593 | PR debug/38757 | |
4594 | * c-opts.c (set_std_c89): Set lang_hooks.name. | |
4595 | (set_std_c99): Likewise. | |
4596 | (set_std_c11): Likewise. | |
4597 | (set_std_cxx98): Likewise. | |
4598 | (set_std_cxx11): Likewise. | |
4599 | (set_std_cxx14): Likewise. | |
4600 | (set_std_cxx1z): Likewise. | |
4601 | ||
c61ef207 | 4602 | 2014-11-21 Jakub Jelinek <jakub@redhat.com> |
4603 | ||
4604 | PR target/63764 | |
4605 | * c-common.h (convert_vector_to_pointer_for_subscript): Change | |
4606 | return type to bool. | |
c9ed79de | 4607 | * c-common.c: Include gimple-expr.h. |
c61ef207 | 4608 | (convert_vector_to_pointer_for_subscript): Change return type to |
4609 | bool. If *vecp is not lvalue_p and has VECTOR_TYPE, return true | |
4610 | and copy it into a TARGET_EXPR and use that instead of *vecp | |
4611 | directly. | |
4612 | ||
1a91d914 | 4613 | 2014-11-19 David Malcolm <dmalcolm@redhat.com> |
4614 | ||
4615 | Merger of git branch "gimple-classes-v2-option-3". | |
4616 | * ChangeLog.gimple-classes: New. | |
4617 | * c-gimplify.c (add_block_to_enclosing): Strengthen local "stack" | |
4618 | from being just a vec<gimple> to a vec<gbind *>. | |
4619 | ||
f8fc8b8e | 4620 | 2014-11-18 Jakub Jelinek <jakub@redhat.com> |
4621 | ||
4622 | PR sanitizer/63813 | |
4623 | * c-ubsan.c (ubsan_maybe_instrument_reference_or_call): Change type | |
4624 | argument to ptype, set type to TREE_TYPE (ptype). Don't call | |
4625 | get_pointer_alignment for non-pointers. Use ptype, or if it is | |
4626 | reference type, corresponding pointer type, as type of kind | |
4627 | argument. | |
4628 | (ubsan_maybe_instrument_reference, | |
4629 | ubsan_maybe_instrument_member_call): Adjust callers. | |
4630 | ||
8315e35e | 4631 | 2014-11-15 Marek Polacek <polacek@redhat.com> |
4632 | ||
4633 | PR middle-end/63884 | |
4634 | * array-notation-common.c (is_sec_implicit_index_fn): Return false | |
4635 | for NULL fndecl. | |
4636 | (extract_array_notation_exprs): Return for NULL node. | |
4637 | ||
86b9f14b | 4638 | 2014-11-12 Joseph Myers <joseph@codesourcery.com> |
4639 | ||
4640 | * c-cppbuiltin.c (c_cpp_builtins_optimize_pragma): Define and | |
4641 | undefine __NO_MATH_ERRNO__ based on changes to -fmath-errno state. | |
4642 | ||
0c93c8a9 | 4643 | 2014-11-12 Jakub Jelinek <jakub@redhat.com> |
4644 | ||
4645 | PR c/59708 | |
4646 | * c-common.c (check_builtin_function_arguments): Handle | |
4647 | BUILT_IN_{ADD,SUB,MUL}_OVERFLOW. | |
4648 | ||
fdd735a7 | 4649 | 2014-11-10 Andi Kleen <ak@linux.intel.com> |
4650 | ||
4651 | PR c/60804 | |
4652 | * c-common.h (check_no_cilk): Declare. | |
4653 | * cilk.c (get_error_location): New function. | |
4654 | (check_no_cilk): Dito. | |
4655 | ||
5cb678b4 | 4656 | 2014-11-10 Andi Kleen <ak@linux.intel.com> |
4657 | ||
4658 | * cilk.c (recognize_spawn): Use expression location | |
4659 | for error message. | |
4660 | ||
0feb4de1 | 4661 | 2014-11-10 Paolo Carlini <paolo.carlini@oracle.com> |
4662 | ||
4663 | * c.opt ([Wshift-count-negative, Wshift-count-overflow]): Add. | |
4664 | ||
3aa2fa44 | 4665 | 2014-11-10 Edward Smith-Rowland <3dw4rd@verizon.net> |
4666 | ||
4667 | * c-cppbuiltin.c (__has_attribute, __has_cpp_attribute): New macros; | |
4668 | (__cpp_rtti, __cpp_exceptions): New macros for C++98; | |
4669 | (__cpp_range_based_for, __cpp_initializer_lists, | |
4670 | __cpp_delegating_constructors, __cpp_nsdmi, | |
4671 | __cpp_inheriting_constructors, __cpp_ref_qualifiers): New macros | |
4672 | for C++11; (__cpp_attribute_deprecated): Remove in favor of | |
4673 | __has_cpp_attribute. | |
4674 | * c-lex.c (cb_has_attribute): New callback CPP function; | |
4675 | (init_c_lex): Set has_attribute callback. | |
4676 | ||
7fd22aae | 4677 | 2014-11-04 Richard Biener <rguenther@suse.de> |
4678 | ||
4679 | * c-common.c (shorten_compare): Do not shorten mixed | |
4680 | DFP and non-DFP compares. | |
4681 | ||
4af203ac | 4682 | 2014-11-01 Edward Smith-Rowland <3dw4rd@verizon.net> |
4683 | ||
4684 | * g++.dg/cpp1y/feat-cxx11.C: Commentary and rearrangement of tests. | |
4685 | * g++.dg/cpp1y/feat-cxx11-neg.C: Add aggregate NSDMI test. | |
4686 | Commentary and rearrangement of tests. | |
4687 | * g++.dg/cpp1y/feat-cxx14.C: Enable aggregate NSDMI test. | |
4688 | Commentary and rearrangement of tests. | |
4689 | * g++.dg/cpp1y/feat-cxx98-neg.C: Ditto | |
4690 | * g++.dg/cpp1y/feat-cxx98.C: Commentary. | |
4691 | ||
3754d046 | 4692 | 2014-10-29 Richard Sandiford <richard.sandiford@arm.com> |
4693 | ||
4694 | * c-common.c, c-common.h, c-cppbuiltin.c, c-lex.c: Remove redundant | |
4695 | enum from machine_mode. | |
4696 | ||
1140c305 | 4697 | 2014-10-28 Andrew MacLeod <amacleod@redhat.com> |
4698 | ||
1f78217c | 4699 | * c-common.c: Adjust include files. |
4700 | * c-gimplify.c: Ditto. | |
4701 | * cilk.c: Ditto. | |
4702 | * c-pragma.c: Ditto. | |
4703 | * c-ubsan.c: Ditto. | |
1140c305 | 4704 | |
94ea8568 | 4705 | 2014-10-27 Andrew MacLeod <amacleod@redhat.com> |
4706 | ||
4707 | * c-gimplify.c: Adjust include files. | |
4708 | ||
32ecf960 | 4709 | 2014-10-26 Manuel López-Ibáñez <manu@gcc.gnu.org> |
4710 | ||
4711 | PR c++/53061 | |
4712 | * c-opts.c (c_common_diagnostics_set_defaults): Renamed from | |
4713 | c_common_initialize_diagnostics. | |
4714 | * c-common.h: Likewise. | |
4715 | ||
85fecbe2 | 4716 | 2014-10-24 Marek Polacek <polacek@redhat.com> |
4717 | ||
4718 | PR c/56980 | |
4719 | * c-pretty-print.c (c_pretty_printer::simple_type_specifier): Don't | |
4720 | print "struct"/"union"/"enum" for typedefed names. | |
4721 | ||
e7ec033a | 4722 | 2014-10-23 Marek Polacek <polacek@redhat.com> |
4723 | ||
4724 | * c-ubsan.c (ubsan_instrument_shift): Perform the MINUS_EXPR | |
4725 | in unsigned type. | |
4726 | ||
c2598081 | 4727 | 2014-10-22 Jakub Jelinek <jakub@redhat.com> |
4728 | Yury Gribov <y.gribov@samsung.com> | |
4729 | ||
4730 | * c-ubsan.c (ubsan_instrument_division, ubsan_instrument_shift, | |
4731 | ubsan_instrument_vla): Check bits in flag_sanitize_recover bitmask | |
4732 | instead of flag_sanitize_recover as bool flag. | |
4733 | ||
acebb7e2 | 4734 | 2014-10-21 Kirill Yukhin <kirill.yukhin@intel.com> |
4735 | ||
4736 | * cilk.c: Revert previous change. | |
4737 | ||
6115016c | 4738 | 2014-10-20 Igor Zamyatin <igor.zamyatin@intel.com> |
4739 | ||
4740 | PR c/63307 | |
4741 | * cilk.c: Include vec.h. | |
4742 | (struct cilk_decls): New structure. | |
4743 | (wrapper_parm_cb): Split this function to... | |
4744 | (fill_decls_vec): ...this... | |
4745 | (create_parm_list): ...and this. | |
4746 | (compare_decls): New function. | |
4747 | (for_local_cb): Remove. | |
4748 | (wrapper_local_cb): Ditto. | |
4749 | (build_wrapper_type): For now first traverse and fill vector of | |
4750 | declarations then sort it and then deal with sorted vector. | |
4751 | (cilk_outline): Ditto. | |
4752 | (declare_one_free_variable): Ditto. | |
4753 | ||
e610d2b2 | 4754 | 2014-10-17 Marek Polacek <polacek@redhat.com> |
4755 | ||
4756 | * c-opts.c (c_common_post_options): Set warn_implicit_int. | |
4757 | * c.opt (Wimplicit-int): Initialize to -1. | |
4758 | ||
a3020f2f | 4759 | 2014-10-16 Andrew MacLeod <amacleod@redhat.com> |
4760 | ||
4761 | * c-pragma.c: Adjust include files. | |
4762 | * c-semantics.c: Likewise. | |
4763 | ||
926ddd2c | 4764 | 2014-10-16 DJ Delorie <dj@redhat.com> |
4765 | ||
4766 | * c-cppbuiltin.c (cpp_atomic_builtins): Don't assume pointers are | |
4767 | multiples of bytes. | |
4768 | ||
b0542e7c | 4769 | 2014-10-14 Jason Merrill <jason@redhat.com> |
4770 | ||
4771 | PR c++/63455 | |
4772 | * c-common.h (CPP_PREPARSED_EXPR): New. | |
4773 | (N_CP_TTYPES): Adjust. | |
4774 | ||
b2601928 | 4775 | 2014-10-15 Marek Polacek <polacek@redhat.com> |
4776 | ||
4777 | * c-opts.c (c_common_init_options): Make -std=gnu11 the default for C. | |
4778 | ||
9f75f026 | 4779 | 2014-10-14 DJ Delorie <dj@redhat.com> |
4780 | ||
4781 | * c-pretty-print.c (pp_c_integer_constant): Check for all __intN | |
4782 | types, not just __int128. | |
4783 | * c-cppbuiltin.c (c_cpp_builtins): Add builtins for all __intN | |
4784 | types, not just __int128. | |
4785 | (cpp_atomic_builtins): Round pointer sizes up. | |
4786 | (type_suffix): Use type precision, not specific types. | |
4787 | * c-common.c (c_common_reswords): Remove __int128 special case. | |
4788 | (c_common_type_for_size): Check for all __intN types, not just | |
4789 | __int128. | |
4790 | (c_common_type_for_mode): Likewise. | |
4791 | (c_common_signed_or_unsigned_type): Likewise. | |
4792 | (c_build_bitfield_integer_type): Likewise. | |
4793 | (c_common_nodes_and_builtins): Likewise. | |
4794 | (keyword_begins_type_specifier): Likewise. | |
4795 | * c-common.h (rid): Remove RID_INT128 and add RID_INT_N_* for all | |
4796 | __intN variants. | |
4797 | ||
2ef51f0e | 4798 | 2014-10-12 Trevor Saunders <tsaunders@mozilla.com> |
4799 | ||
4800 | * c-common.c: Use hash_table instead of hashtab. | |
4801 | ||
5b8257e3 | 4802 | 2014-10-06 Edward Smith-Rowland <3dw4rd@verizon.net> |
4803 | ||
1f78217c | 4804 | * c-cppbuiltin.c: Move __cpp_attribute_deprecated to the |
5b8257e3 | 4805 | C++11 section. |
4806 | ||
5e84569c | 4807 | 2014-10-03 Marc Glisse <marc.glisse@inria.fr> |
4808 | ||
4809 | PR c++/54427 | |
4810 | PR c++/57198 | |
4811 | PR c++/58845 | |
4812 | * c-common.c (warn_logical_operator): Punt for vectors. | |
4813 | ||
f6751ff2 | 4814 | 2014-10-01 Edward Smith-Rowland <3dw4rd@verizon.net> |
4815 | ||
4816 | Implement SD-6: SG10 Feature Test Recommendations | |
4817 | * c-cppbuiltin.c (c_cpp_builtins()): Define language feature | |
4818 | macros and the __has_header macro. | |
4819 | ||
c33e051d | 4820 | 2014-09-30 Jason Merrill <jason@redhat.com> |
4821 | ||
f76a9aa8 | 4822 | * c-common.h (enum rid): Add RID_IS_TRIVIALLY_ASSIGNABLE and |
4823 | RID_IS_TRIVIALLY_CONSTRUCTIBLE. | |
4824 | * c-common.c (c_common_reswords): Add __is_trivially_copyable. | |
4825 | ||
717e52f9 | 4826 | * c-common.h (enum rid): Add RID_IS_TRIVIALLY_COPYABLE. |
4827 | * c-common.c (c_common_reswords): Add __is_trivially_copyable. | |
4828 | ||
c33e051d | 4829 | * c-common.h (enum rid): Remove RID_IS_CONVERTIBLE_TO. |
4830 | * c-common.c (c_common_reswords): Remove __is_convertible_to. | |
4831 | ||
5213d6c9 | 4832 | 2014-09-24 Marek Polacek <polacek@redhat.com> |
4833 | ||
4834 | PR c/61405 | |
4835 | PR c/53874 | |
4836 | * c-common.h (struct c_common_resword): Don't define CPP_KEYWORD. | |
4837 | ||
6b722052 | 4838 | 2014-09-23 Andi Kleen <ak@linux.intel.com> |
4839 | ||
4840 | * c-common.c (handle_no_reorder_attribute): New function. | |
4841 | (c_common_attribute_table): Add no_reorder attribute. | |
4842 | ||
0cb69d12 | 4843 | 2014-09-22 Joseph Myers <joseph@codesourcery.com> |
4844 | ||
4845 | * c-cppbuiltin.c (c_cpp_builtins): Define | |
4846 | __LIBGCC_*_EXCESS_PRECISION__ macros for supported floating-point | |
4847 | modes. | |
4848 | ||
168dfbf0 | 4849 | 2014-09-18 Joseph Myers <joseph@codesourcery.com> |
4850 | ||
4851 | * c-cppbuiltin.c (c_cpp_builtins): Define __LIBGCC_*_FUNC_EXT__ | |
4852 | for supported floating-point modes. | |
4853 | ||
b83705f4 | 4854 | 2014-09-15 Manuel López-Ibáñez <manu@gcc.gnu.org> |
4855 | ||
4856 | * c.opt (Wpsabi): Use LangEnabledBy. | |
4857 | * c-opts.c (c_common_handle_option): Do not handle here. | |
4858 | ||
d5957f0d | 4859 | 2014-09-12 Joseph Myers <joseph@codesourcery.com> |
4860 | ||
4861 | * c-cppbuiltin.c (c_cpp_builtins): Define __LIBGCC_HAS_%s_MODE__ | |
4862 | macros for floating-point modes. | |
4863 | ||
bae6edff | 4864 | 2014-09-11 Marc Glisse <marc.glisse@inria.fr> |
4865 | ||
4866 | PR target/58757 | |
4867 | * c-cppbuiltin.c (builtin_define_float_constants): Correct | |
4868 | __*_DENORM_MIN__ without denormals. | |
4869 | ||
73a69d02 | 4870 | 2014-09-10 Jakub Jelinek <jakub@redhat.com> |
4871 | ||
4872 | * c-ubsan.c (ubsan_instrument_division, ubsan_instrument_shift, | |
4873 | ubsan_instrument_vla, ubsan_instrument_return): Adjust | |
4874 | ubsan_create_data callers. | |
4875 | (ubsan_instrument_bounds): Don't emit UBSAN_BOUNDS at all if | |
4876 | index is constant or BIT_AND_EXPR with constant mask and is | |
4877 | small enough for the bound. | |
4878 | * c-gimplify.c (ubsan_walk_array_refs_r): For ADDR_EXPR of | |
4879 | ARRAY_REF, make sure the inner ARRAY_REF is not walked again. | |
4880 | ||
7ff8db31 | 4881 | 2014-09-09 Manuel López-Ibáñez <manu@gcc.gnu.org> |
4882 | ||
4883 | * c.opt: Add CppReason to various flags. | |
4884 | (Wdate-time): Re-sort. | |
4885 | * c-common.c: Include c-common.h earlier. | |
4886 | (struct reason_option_codes_t): Delete. | |
4887 | (c_option_controlling_cpp_error): Prefix global type and struct | |
4888 | with cpp_. | |
4889 | ||
bcc1f37e | 4890 | 2014-09-09 Manuel López-Ibáñez <manu@gcc.gnu.org> |
4891 | ||
4892 | * c.opt (Wnormalized): New. | |
4893 | (Wnormalized=): Use Enum and Reject Negative. | |
4894 | * c-opts.c (c_common_handle_option): Do not handle Wnormalized here. | |
4895 | ||
b660d3c6 | 4896 | 2014-09-08 Joseph Myers <joseph@codesourcery.com> |
4897 | ||
4898 | * c-cppbuiltin.c (c_cpp_builtins): Define macros for mantissa | |
4899 | digits of floating-point modes if -fbuilding-libgcc. | |
4900 | ||
325b8c3c | 4901 | 2014-09-05 Joseph Myers <joseph@codesourcery.com> |
4902 | ||
4903 | * c-cppbuiltin.c (c_cpp_builtins): Also define | |
4904 | __LIBGCC_EH_TABLES_CAN_BE_READ_ONLY__, | |
4905 | __LIBGCC_EH_FRAME_SECTION_NAME__, __LIBGCC_JCR_SECTION_NAME__, | |
4906 | __LIBGCC_CTORS_SECTION_ASM_OP__, __LIBGCC_DTORS_SECTION_ASM_OP__, | |
4907 | __LIBGCC_TEXT_SECTION_ASM_OP__, __LIBGCC_INIT_SECTION_ASM_OP__, | |
4908 | __LIBGCC_INIT_ARRAY_SECTION_ASM_OP__, | |
4909 | __LIBGCC_STACK_GROWS_DOWNWARD__, | |
4910 | __LIBGCC_DONT_USE_BUILTIN_SETJMP__, | |
4911 | __LIBGCC_DWARF_ALT_FRAME_RETURN_COLUMN__, | |
4912 | __LIBGCC_DWARF_FRAME_REGISTERS__, | |
4913 | __LIBGCC_EH_RETURN_STACKADJ_RTX__, __LIBGCC_JMP_BUF_SIZE__, | |
4914 | __LIBGCC_STACK_POINTER_REGNUM__ and | |
4915 | __LIBGCC_VTABLE_USES_DESCRIPTORS__ for -fbuilding-libgcc. | |
4916 | (builtin_define_with_value): Handle backslash-escaping in string | |
4917 | macro values. | |
4918 | ||
1e074e77 | 4919 | 2014-09-05 Richard Biener <rguenther@suse.de> |
4920 | ||
4921 | PR middle-end/63148 | |
4922 | * c-format.c (check_format_arg): Properly handle | |
4923 | effectively signed POINTER_PLUS_EXPR offset. | |
4924 | ||
04afd878 | 4925 | 2014-09-04 Manuel López-Ibáñez <manu@gcc.gnu.org> |
4926 | ||
4927 | * c.opt (Wc90-c99-compat,Wc++-compat,Wcomment,Wendif-labels, | |
4928 | Winvalid-pch,Wlong-long,Wmissing-include-dirs,Wmultichar,Wpedantic, | |
4929 | (Wdate-time,Wtraditional,Wundef,Wvariadic-macros): Add CPP, Var | |
4930 | and Init. | |
4931 | * c-opts.c (c_common_handle_option): Do not handle here. | |
4932 | (sanitize_cpp_opts): Likewise. | |
4933 | * c-common.c (struct reason_option_codes_t): Handle | |
4934 | CPP_W_C90_C99_COMPAT and CPP_W_PEDANTIC. | |
4935 | ||
a3f448f0 | 4936 | 2014-09-03 Marek Polacek <polacek@redhat.com> |
4937 | ||
4938 | * c.opt (Wlogical-not-parentheses): Enable by -Wall. | |
4939 | ||
40750995 | 4940 | 2014-09-02 Jakub Jelinek <jakub@redhat.com> |
4941 | Balaji V. Iyer <balaji.v.iyer@intel.com> | |
4942 | Igor Zamyatin <igor.zamyatin@intel.com> | |
4943 | ||
4944 | * c-cilkplus.c (cilk_for_number_of_iterations): New function. | |
4945 | * c-common.c (c_common_reswords): Added _Cilk_for. | |
4946 | * c-common.h (enum rid): Added RID_CILK_FOR. | |
4947 | (cilk_for_number_of_iterations): Add declaration. | |
4948 | * c-omp.c (c_finish_omp_for): Added checks for CILK_SIMD and | |
4949 | CILK_FOR. | |
4950 | * c-pragma.c (init_pragma): Register "grainsize" pragma. | |
4951 | * c-pragma.h (enum pragma_kind): Add PRAGMA_CILK_GRAINSIZE. | |
4952 | ||
f0fbe519 | 4953 | 2014-08-29 Manuel López-Ibáñez <manu@gcc.gnu.org> |
4954 | ||
4955 | * c.opt (Wbuiltin-macro-redefined,Wdeprecated,Wendif-labels, | |
4956 | Winvalid-pch,Wliteral-suffix,Wmissing-include-dirs,Wtrigraphs, | |
4957 | Wundef): Use CPP, Var and Init. | |
4958 | * c-opts.c (c_common_handle_option): Do not handle the above flags here. | |
4959 | ||
a7d2e480 | 4960 | 2014-08-29 Manuel López-Ibáñez <manu@gcc.gnu.org> |
4961 | ||
4962 | * c.opt (Wbuiltin-macro-redefined): Use CPP, Var and Init. | |
4963 | * c-opts.c (c_common_handle_option): Do not handle here. | |
4964 | ||
c35e53f1 | 4965 | 2014-08-25 Jason Merrill <jason@redhat.com> |
4966 | ||
4967 | * c.opt: Change -std=c++1y and -std=gnu++1y to be aliases for | |
4968 | -std=c++14 and -std=gnu++14, rather than the reverse. | |
4969 | * c-opts.c (c_common_handle_option): Change OPT_std_c__1y and | |
4970 | OPT_std_gnu__1y to OPT_std_c__14 and OPT_std_gnu__14. | |
4971 | * c-common.h (cxx_dialect): Remove cxx1y. | |
4972 | ||
4e454776 | 4973 | 2014-08-23 Edward Smith-Rowland <3dw4rd@verizon.net> |
4974 | ||
4975 | * c-common.h (enum cxx_dialect): Add cxx14. | |
4976 | * c-opts.c (set_std_cxx1y): Rename to set_std_cxx14; Use cxx14. | |
4977 | * c-ubsan.c (ubsan_instrument_shift): Change comment and logic from | |
4978 | cxx_dialect == cxx11 || cxx_dialect == cxx1y to cxx_dialect >= cxx11. | |
4979 | ||
af1a80f2 | 4980 | 2014-08-22 Jason Merrill <jason@redhat.com> |
4981 | ||
4982 | * c.opt (std=gnu++17): Fix alias. | |
4983 | ||
dc6229e8 | 4984 | 2014-08-22 Marek Polacek <polacek@redhat.com> |
4985 | ||
4986 | PR c++/62199 | |
4987 | * c-common.c (warn_logical_not_parentheses): Don't check LHS. Don't | |
4988 | check for vector types. Drop LHS argument. | |
4989 | * c-common.h (warn_logical_not_parentheses): Adjust. | |
4990 | ||
ba7f7c88 | 4991 | 2014-08-22 Manuel López-Ibáñez <manu@gcc.gnu.org> |
4992 | ||
4993 | * c.opt (Wcomment): Use CPP, Var and LangEnabledBy. | |
4994 | (Wmultichar): Likewise. | |
4995 | (Wdate-time): Use C-family languages instead of Common. Use CPP | |
4996 | and Var. | |
4997 | * c-opts.c (c_common_handle_option): Do not handle the above | |
4998 | options here. | |
4999 | (sanitize_cpp_opts): Likewise. | |
5000 | ||
399d4f80 | 5001 | 2014-08-21 Manuel López-Ibáñez <manu@gcc.gnu.org> |
5002 | ||
5003 | PR fortran/44054 | |
5004 | * c-opts.c: Include tree-diagnostics.h. | |
5005 | (c_diagnostic_finalizer): New. | |
5006 | (c_common_initialize_diagnostics): Use it. | |
5007 | ||
1babed5f | 5008 | 2014-08-20 Manuel López-Ibáñez <manu@gcc.gnu.org> |
5009 | ||
5010 | PR preprocessor/51303 | |
5011 | * c-common.c (struct reason_option_codes_t option_codes): | |
5012 | Add CPP_W_MISSING_INCLUDE_DIRS. Sort alphabetically. | |
5013 | ||
3636964b | 5014 | 2014-08-20 Manuel López-Ibáñez <manu@gcc.gnu.org> |
5015 | ||
5016 | PR c/60975 | |
5017 | PR c/53063 | |
5018 | * c.opt (Wvariadic-macros): Use CPP and LangEnabledBy. | |
5019 | * c-opts.c (c_common_handle_option): Call cpp_handle_option_auto. | |
5020 | (c_common_post_options): Call init_global_opts_from_cpp. | |
5021 | (sanitize_cpp_opts): Do not handle Wvariadic-macros here. | |
5022 | ||
78bf4156 | 5023 | 2014-08-19 Marek Polacek <polacek@redhat.com> |
5024 | ||
5025 | PR c++/62153 | |
5026 | * c-common.c (maybe_warn_bool_compare): New function. | |
5027 | * c-common.h (maybe_warn_bool_compare): Declare. | |
5028 | * c.opt (Wbool-compare): New option. | |
5029 | ||
508ea33a | 5030 | 2014-08-19 Marek Polacek <polacek@redhat.com> |
5031 | ||
5032 | * c.opt (Wc99-c11-compat): New option. | |
5033 | ||
806fe15e | 5034 | 2014-08-19 Marek Polacek <polacek@redhat.com> |
5035 | ||
5036 | * c-opts.c (sanitize_cpp_opts): Make warn_long_long be set according | |
5037 | to warn_c90_c99_compat. | |
5038 | * c.opt (Wc90-c99-compat, Wdeclaration-after-statement): Initialize | |
5039 | to -1. | |
5040 | ||
6c867de1 | 5041 | 2014-08-19 Manuel López-Ibáñez <manu@gcc.gnu.org> |
5042 | Steven Bosscher <steven@gcc.gnu.org> | |
5043 | ||
5044 | PR c/52952 | |
5045 | * c-format.c: Add extra_arg_loc and format_string_loc to struct | |
5046 | format_check_results. | |
5047 | (check_function_format): Use true and add comment for boolean | |
5048 | argument. | |
5049 | (finish_dollar_format_checking): Use explicit location when warning. | |
5050 | (check_format_info): Likewise. | |
5051 | (check_format_arg): Set extra_arg_loc and format_string_loc. | |
5052 | (check_format_info_main): Use explicit location when warning. | |
5053 | (check_format_types): Pass explicit location. | |
5054 | (format_type_warning): Likewise. | |
5055 | ||
dc8078a3 | 5056 | 2014-08-15 Manuel López-Ibáñez <manu@gcc.gnu.org> |
5057 | ||
5058 | PR fortran/44054 | |
5059 | * c-format.c: Handle Fortran flags. | |
5060 | ||
d271ec7e | 5061 | 2014-08-12 Igor Zamyatin <igor.zamyatin@intel.com> |
5062 | ||
5063 | PR other/61962 | |
5064 | * array-notation-common.c (find_rank): Added handling for other | |
5065 | types of references. | |
5066 | ||
890c2e2f | 5067 | 2014-08-10 Marek Polacek <polacek@redhat.com> |
5068 | ||
5069 | PR c/51849 | |
5070 | * c-opts.c (sanitize_cpp_opts): Pass warn_c90_c99_compat to libcpp. | |
5071 | * c.opt (Wc90-c99-compat): Add option. | |
5072 | ||
7149db5f | 5073 | 2014-08-07 Trevor Saunders <tsaunders@mozilla.com> |
5074 | ||
5075 | * c-gimplify.c, cilk.c: Remove includes of pointer-set.h. | |
5076 | ||
2d2f6a15 | 5077 | 2014-08-03 Marek Polacek <polacek@redhat.com> |
5078 | ||
5079 | * c-common.c (check_case_value): Add location_t parameter. Use it. | |
5080 | (c_add_case_label): Pass loc to check_case_value. | |
5081 | ||
06ecf488 | 5082 | 2014-08-02 Trevor Saunders <tsaunders@mozilla.com> |
5083 | ||
5084 | * cilk.c: Use hash_map instead of pointer_map. | |
5085 | ||
431205b7 | 5086 | 2014-08-02 Trevor Saunders <tsaunders@mozilla.com> |
5087 | ||
5088 | * c-gimplify.c: Use hash_set instead of pointer_set. | |
5089 | ||
3394c80c | 5090 | 2014-08-01 Igor Zamyatin <igor.zamyatin@intel.com> |
5091 | ||
5092 | PR middle-end/61455 | |
5093 | * array-notation-common.c (extract_array_notation_exprs): Handling | |
5094 | of DECL_EXPR added. | |
5095 | ||
392dee1e | 5096 | 2014-08-01 Jakub Jelinek <jakub@redhat.com> |
5097 | ||
5098 | * c-common.h (min_align_of_type): Removed prototype. | |
5099 | * c-common.c (min_align_of_type): Removed. | |
5100 | * c-ubsan.h (ubsan_maybe_instrument_reference, | |
5101 | ubsan_maybe_instrument_member_call): New prototypes. | |
5102 | * c-ubsan.c: Include stor-layout.h and builtins.h. | |
5103 | (ubsan_maybe_instrument_reference_or_call, | |
5104 | ubsan_maybe_instrument_reference, ubsan_maybe_instrument_call): New | |
5105 | functions. | |
5106 | ||
f22a2cb7 | 5107 | 2014-07-31 Marc Glisse <marc.glisse@inria.fr> |
5108 | ||
5109 | PR c++/60517 | |
5110 | * c.opt (-Wreturn-local-addr): Move to common.opt. | |
5111 | ||
87b0198f | 5112 | 2014-07-30 Jason Merrill <jason@redhat.com> |
5113 | ||
5114 | PR c++/61659 | |
5115 | PR c++/61687 | |
5116 | Revert: | |
5117 | * c.opt (-fuse-all-virtuals): New. | |
5118 | ||
74691f46 | 5119 | 2014-07-30 Tom Tromey <tromey@redhat.com> |
5120 | ||
5121 | PR c/59855 | |
5122 | * c.opt (Wdesignated-init): New option. | |
5123 | * c-common.c (c_common_attribute_table): Add "designated_init". | |
5124 | (handle_designated_init): New function. | |
5125 | ||
9140d56f | 5126 | 2014-07-24 Marek Polacek <polacek@redhat.com> |
5127 | ||
5128 | PR c/57653 | |
5129 | * c-opts.c (c_finish_options): If -imacros is in effect, return. | |
5130 | ||
a09c5cc2 | 5131 | 2014-07-16 Dodji Seketeli <dodji@redhat.com> |
5132 | ||
5133 | PR preprocessor/60723 - missing system-ness marks for macro tokens | |
5134 | * c-ppoutput.c (struct print::prev_was_system_token): New data | |
5135 | member. | |
5136 | (init_pp_output): Initialize it. | |
5137 | (maybe_print_line_1, maybe_print_line, print_line_1, print_line) | |
5138 | (do_line_change): Return a flag saying if a line marker was | |
5139 | emitted or not. | |
5140 | (scan_translation_unit): Detect if the system-ness of the token we | |
5141 | are about to emit is different from the one of the previously | |
5142 | emitted token. If so, emit a line marker. Avoid emitting useless | |
5143 | adjacent line markers. Avoid emitting line markers for tokens | |
5144 | originating from the expansion of built-in macros. | |
5145 | (scan_translation_unit_directives_only): Adjust. | |
5146 | ||
2b25b62f | 5147 | 2014-07-15 Marek Polacek <polacek@redhat.com> |
5148 | ||
5149 | * c-ubsan.c (ubsan_instrument_bounds): Don't instrument if | |
5150 | TYPE_MAX_VALUE is NULL. | |
5151 | ||
305d96bc | 5152 | 2014-07-14 Jakub Jelinek <jakub@redhat.com> |
5153 | ||
5154 | PR middle-end/61294 | |
5155 | * c.opt (Wmemset-transposed-args): New warning. | |
5156 | ||
8ea4660d | 5157 | 2014-07-10 Jason Merrill <jason@redhat.com> |
5158 | ||
5159 | PR c++/61659 | |
5160 | PR c++/61687 | |
5161 | * c.opt (-fuse-all-virtuals): New. | |
5162 | ||
cd480f3d | 5163 | 2014-07-09 Richard Biener <rguenther@suse.de> |
5164 | ||
5165 | PR c-family/61741 | |
5166 | * c-gimplify.c (c_gimplify_expr): Gimplify self-modify expressions | |
5167 | using unsigned arithmetic if overflow does not wrap instead of | |
5168 | if overflow is undefined. | |
5169 | ||
87d59e72 | 5170 | 2014-07-06 Marek Polacek <polacek@redhat.com> |
5171 | ||
5172 | PR c/6940 | |
5173 | * c.opt (Wsizeof-array-argument): New option. | |
5174 | ||
d69521d8 | 5175 | 2014-07-03 Jakub Jelinek <jakub@redhat.com> |
5176 | ||
8204c077 | 5177 | * c-ada-spec.c (dump_ada_nodes): Don't call qsort if |
d69521d8 | 5178 | comments->count <= 1, as comments->entries might be NULL. |
5179 | ||
1207866e | 5180 | 2014-07-01 Marek Polacek <polacek@redhat.com> |
5181 | ||
5182 | * c.opt (Wint-conversion): New option. | |
5183 | ||
7a6bbb76 | 5184 | 2014-07-01 Marek Polacek <polacek@redhat.com> |
5185 | ||
5186 | PR c/58286 | |
5187 | * c.opt (Wincompatible-pointer-types): New option. | |
5188 | ||
9d4eeb52 | 5189 | 2014-06-30 Paolo Carlini <paolo.carlini@oracle.com> |
5190 | ||
5191 | PR c++/51400 | |
5192 | * c-common.c (handle_noreturn_attribute, handle_const_attribute): | |
5193 | Do not discard TYPE_QUALS of type. | |
5194 | ||
4b53bc0f | 5195 | 2014-06-26 Jason Merrill <jason@redhat.com> |
5196 | ||
5197 | * c-common.h (enum cxx_dialect): Add cxx1z. | |
5198 | * c.opt (std=c++1z, std=c++17, std=gnu++1z, std=gnu++17): New. | |
5199 | * c-opts.c (c_common_handle_option, set_std_cxx1z): Handle it. | |
5200 | ||
a8a8d4ea | 5201 | 2014-06-26 Teresa Johnson <tejohnson@google.com> |
5202 | ||
5203 | * c-common.h (get_dump_info): Declare. | |
5204 | * c-gimplify.c (c_genericize): Use saved dump files. | |
5205 | * c-opts.c (c_common_parse_file): Begin and end dumps | |
5206 | once around parsing invocation. | |
5207 | (get_dump_info): New function. | |
5208 | ||
1f6be080 | 5209 | 2014-06-23 Marek Polacek <polacek@redhat.com> |
5210 | Andrew MacLeod <amacleod@redhat.com> | |
5211 | ||
5212 | PR c/61553 | |
5213 | * c-common.c (get_atomic_generic_size): Don't segfault if the | |
5214 | type doesn't have a size. | |
5215 | ||
5ef6b660 | 5216 | 2014-06-20 Marek Polacek <polacek@redhat.com> |
5217 | ||
5218 | * c-gimplify.c: Include "c-ubsan.h" and "pointer-set.h". | |
5219 | (ubsan_walk_array_refs_r): New function. | |
5220 | (c_genericize): Instrument array bounds. | |
5221 | * c-ubsan.c: Include "internal-fn.h". | |
5222 | (ubsan_instrument_division): Mark instrumented arrays as having | |
5223 | side effects. Adjust ubsan_type_descriptor call. | |
5224 | (ubsan_instrument_shift): Likewise. | |
5225 | (ubsan_instrument_vla): Adjust ubsan_type_descriptor call. | |
5226 | (ubsan_instrument_bounds): New function. | |
5227 | (ubsan_array_ref_instrumented_p): New function. | |
5228 | (ubsan_maybe_instrument_array_ref): New function. | |
5229 | * c-ubsan.h (ubsan_instrument_bounds): Declare. | |
5230 | (ubsan_array_ref_instrumented_p): Declare. | |
5231 | (ubsan_maybe_instrument_array_ref): Declare. | |
5232 | ||
5233 | 2014-06-20 Hale Wang <hale.wang@arm.com> | |
3ccd1e6e | 5234 | |
5235 | PR lto/61123 | |
5236 | * c.opt (fshort-enums): Add to LTO. | |
5237 | * c.opt (fshort-wchar): Likewise. | |
5238 | ||
78438f31 | 5239 | 2014-06-16 Marek Polacek <polacek@redhat.com> |
5240 | ||
5241 | PR c/60439 | |
5242 | * c.opt (Wswitch-bool): Add Var. | |
5243 | ||
5fddcf34 | 5244 | 2014-06-12 Jakub Jelinek <jakub@redhat.com> |
5245 | ||
5246 | PR middle-end/61486 | |
5247 | * c-omp.c (c_omp_split_clauses): Don't crash on firstprivate in | |
5248 | #pragma omp target teams or | |
5249 | #pragma omp {,target }teams distribute simd. | |
5250 | ||
74b777e5 | 5251 | 2014-06-12 Jason Merrill <jason@redhat.com> |
5252 | ||
5253 | * c.opt (Wabi=, fabi-compat-version): New. | |
5254 | * c-opts.c (c_common_handle_option): Handle -Wabi=. | |
5255 | (c_common_post_options): Handle flag_abi_compat_version default. | |
5256 | Disallow -fabi-compat-version=1. | |
5257 | * c-common.h (abi_version_crosses): New. | |
5258 | ||
738a6bda | 5259 | 2014-06-11 Jan Hubicka <hubicka@ucw.cz> |
5260 | ||
1f78217c | 5261 | * c-common.c (handle_section_attribute): Update handling for |
738a6bda | 5262 | section names that are no longer trees. |
5263 | ||
cf5f881f | 5264 | 2014-06-10 Jakub Jelinek <jakub@redhat.com> |
5265 | ||
5266 | PR fortran/60928 | |
5267 | * c-pragma.c (omp_pragmas_simd): Move PRAGMA_OMP_TASK... | |
5268 | (omp_pragmas): ... back here. | |
5269 | ||
32dc1512 | 5270 | 2014-06-05 Marek Polacek <polacek@redhat.com> |
5271 | ||
5272 | PR c/49706 | |
5273 | * c-common.c (warn_logical_not_parentheses): New function. | |
5274 | * c-common.h (warn_logical_not_parentheses): Declare. | |
5275 | * c.opt (Wlogical-not-parentheses): New option. | |
5276 | ||
f61a9bc2 | 5277 | 2014-06-04 Marek Polacek <polacek@redhat.com> |
5278 | ||
5279 | PR c/30020 | |
5280 | * c-common.c (check_case_bounds): Add location parameter. | |
5281 | Use it. | |
5282 | (c_add_case_label): Pass loc to check_case_bounds. | |
5283 | ||
c69ec07d | 5284 | 2014-06-03 Marek Polacek <polacek@redhat.com> |
5285 | ||
5286 | PR c/60439 | |
5287 | * c.opt (Wswitch-bool): New option. | |
5288 | ||
3c77ca67 | 5289 | 2014-05-22 Thomas Schwinge <thomas@codesourcery.com> |
5290 | ||
68a2c870 | 5291 | * c-common.h (c_omp_sharing_predetermined, c_omp_remap_decl): |
5292 | Remove prototypes. | |
5293 | (record_types_used_by_current_var_decl): Move prototype to where | |
5294 | it belongs. | |
5295 | ||
3c77ca67 | 5296 | * c-common.c (DEF_FUNCTION_TYPE_0, DEF_FUNCTION_TYPE_6) |
5297 | (DEF_FUNCTION_TYPE_7, DEF_FUNCTION_TYPE_8) | |
5298 | (DEF_FUNCTION_TYPE_VAR_5): Cosmetic fixes. | |
5299 | ||
3ab4693e | 5300 | 2014-05-21 Richard Sandiford <rsandifo@linux.vnet.ibm.com> |
5301 | ||
5302 | * c-common.h (CTI_VOID_ZERO, void_zero_node): Delete. | |
5303 | * c-common.c (c_common_nodes_and_builtins): Don't initialize | |
5304 | void_zero_node. | |
5305 | * c-pretty-print.c (pp_c_void_constant): New function. | |
5306 | (c_pretty_printer::constant, c_pretty_printer::primary_expression) | |
5307 | (c_pretty_printer::expression): Handle VOID_CST. | |
5308 | * cilk.c (extract_free_variables): Likewise. | |
5309 | * c-ubsan.c (ubsan_instrument_division, ubsan_instrument_shift) | |
5310 | (ubsan_instrument_vla): Use void_node instead of void_zero_node. | |
5311 | ||
25a27413 | 5312 | 2014-05-17 Trevor Saunders <tsaunders@mozilla.com> |
5313 | ||
5314 | * c-common.h (sorted_fields_type): Remove variable_size GTY attribute. | |
5315 | * c-pragma.c (push_alignment): Adjust. | |
5316 | (handle_pragma_push_options): Likewise. | |
5317 | ||
3e5a8b00 | 5318 | 2014-05-09 Marek Polacek <polacek@redhat.com> |
5319 | ||
5320 | PR c/50459 | |
5321 | * c-common.c (check_user_alignment): Return -1 if alignment is error | |
5322 | node. | |
5323 | (handle_aligned_attribute): Don't call default_conversion on | |
5324 | FUNCTION_DECLs. | |
5325 | (handle_vector_size_attribute): Likewise. | |
5326 | (handle_tm_wrap_attribute): Handle case when wrap_decl is error node. | |
5327 | (handle_sentinel_attribute): Call default_conversion and allow even | |
5328 | integral types as an argument. | |
5329 | ||
c2c4ae8d | 5330 | 2014-05-08 Marek Polacek <polacek@redhat.com> |
5331 | ||
5332 | PR c/61053 | |
5333 | * c-common.c (min_align_of_type): New function factored out from... | |
5334 | (c_sizeof_or_alignof_type): ...here. | |
5335 | * c-common.h (min_align_of_type): Declare. | |
5336 | ||
2026249a | 5337 | 2014-05-08 Marek Polacek <polacek@redhat.com> |
5338 | ||
5339 | PR c/61077 | |
5340 | * c-common.c (check_main_parameter_types): Warn for _Atomic-qualified | |
5341 | parameter type of main. | |
5342 | ||
33c8dcfe | 5343 | 2014-05-07 DJ Delorie <dj@redhat.com> |
5344 | ||
5345 | * c-cppbuiltin.c (print_bits_of_hex): New. | |
5346 | (builtin_define_type_minmax): Print values using hex so as not to | |
5347 | require a pre-computed list of string values. | |
5348 | ||
960d5a55 | 5349 | 2014-05-06 Kenneth Zadeck <zadeck@naturalbridge.com> |
5350 | Mike Stump <mikestump@comcast.net> | |
5351 | Richard Sandiford <rdsandiford@googlemail.com> | |
5352 | ||
5353 | * c-ada-spec.c: Include wide-int.h. | |
5354 | (ADA_HOST_WIDE_INT_PRINT_DOUBLE_HEX): Remove. | |
5355 | (dump_generic_ada_node): Use wide-int interfaces. | |
5356 | * c-common.c: Include wide-int-print.h. | |
5357 | (shorten_compare): Use wide-int interfaces and tree_int_cst_lt. | |
5358 | (pointer_int_sum): Use wide-int interfaces. | |
5359 | (c_common_nodes_and_builtins): Use make_int_cst. | |
5360 | (match_case_to_enum_1): Use tree_fits_uhwi_p and tree_fits_shwi_p. | |
5361 | (handle_alloc_size_attribute): Use wide-int interfaces. | |
5362 | (get_nonnull_operand): Likewise. | |
5363 | * c-format.c (get_constant): Use tree_fits_uhwi_p. | |
5364 | * c-lex.c: Include wide-int.h. | |
5365 | (narrowest_unsigned_type): Take a widest_int rather than two | |
5366 | HOST_WIDE_INTs. | |
5367 | (narrowest_signed_type): Likewise. | |
5368 | (interpret_integer): Update accordingly. Use wide-int interfaces. | |
5369 | (lex_charconst): Use wide-int interfaces. | |
5370 | * c-pretty-print.c: Include wide-int.h. | |
5371 | (pp_c_integer_constant): Use wide-int interfaces. | |
5372 | * cilk.c (declare_one_free_variable): Use tree_int_cst_lt instead of | |
5373 | INT_CST_LT_UNSIGNED. | |
5374 | ||
bbb88b31 | 5375 | 2014-05-06 Richard Biener <rguenther@suse.de> |
5376 | ||
5377 | * c-opts.c (c_common_post_options): For -freestanding, | |
5378 | -fno-hosted and -fno-builtin disable pattern recognition | |
5379 | if not enabled explicitely. | |
5380 | ||
022d4718 | 5381 | 2014-05-02 Marek Polacek <polacek@redhat.com> |
5382 | ||
5383 | * c.opt (Wsizeof-pointer-memaccess): Describe option. | |
5384 | ||
e4ab2ef3 | 5385 | 2014-05-01 Marek Polacek <polacek@redhat.com> |
5386 | ||
5387 | PR c/43245 | |
5388 | * c.opt (Wdiscarded-qualifiers): Add. | |
5389 | ||
52cc0072 | 5390 | 2014-04-30 Marek Polacek <polacek@redhat.com> |
5391 | ||
5392 | * c-ubsan.c (ubsan_instrument_division): Handle REAL_TYPEs. Perform | |
5393 | INT_MIN / -1 sanitization only for integer types. | |
5394 | ||
4a026b48 | 5395 | 2014-04-25 Marek Polacek <polacek@redhat.com> |
5396 | ||
5397 | PR c/18079 | |
5398 | * c-common.c (handle_noinline_attribute): Warn if the attribute | |
5399 | conflicts with always_inline attribute. | |
5400 | (handle_always_inline_attribute): Warn if the attribute conflicts | |
5401 | with noinline attribute. | |
5402 | ||
90e645fa | 5403 | 2014-04-25 Marek Polacek <polacek@redhat.com> |
5404 | ||
5405 | PR c/60156 | |
5406 | * c-common.c (check_main_parameter_types): Warn about variadic main. | |
5407 | ||
db103ea4 | 5408 | 2014-04-24 Mike Stump <mikestump@comcast.net> |
5409 | ||
5410 | * c.opt (Wshadow-ivar): Default to on. | |
5411 | ||
06511efd | 5412 | 2014-04-24 Dimitris Papavasiliou <dpapavas@gmail.com> |
5413 | ||
5414 | * c.opt (Wshadow-ivar, flocal-ivars, fivar-visibility): Add. | |
5415 | ||
cdf34fca | 5416 | 2014-04-23 Marek Polacek <polacek@redhat.com> |
5417 | ||
5418 | * c-common.c (handle_tm_wrap_attribute): Tweak error message. | |
5419 | ||
7311d7c1 | 5420 | 2014-04-22 Jakub Jelinek <jakub@redhat.com> |
5421 | ||
5422 | PR sanitizer/60275 | |
5423 | * c-ubsan.c (ubsan_instrument_return): Return __builtin_trap () | |
5424 | if flag_sanitize_undefined_trap_on_error. | |
5425 | (ubsan_instrument_division, ubsan_instrument_shift, | |
5426 | ubsan_instrument_vla): Likewise. Use __ubsan_handle_*_abort () | |
5427 | if !flag_sanitize_recover. | |
5428 | ||
c1917557 | 5429 | 2014-04-22 Marc Glisse <marc.glisse@inria.fr> |
5430 | ||
5431 | PR libstdc++/43622 | |
5432 | * c-common.c (registered_builtin_types): Make non-static. | |
5433 | * c-common.h (registered_builtin_types): Declare. | |
5434 | ||
b2ca6510 | 5435 | 2014-04-14 Richard Biener <rguenther@suse.de> |
5436 | Marc Glisse <marc.glisse@inria.fr> | |
5437 | ||
5438 | PR c/60819 | |
5439 | * c-common.c (convert_vector_to_pointer_for_subscript): Properly | |
5440 | apply may-alias the scalar pointer type when applicable. | |
5441 | ||
855372a3 | 5442 | 2014-04-12 Igor Zamyatin <igor.zamyatin@intel.com> |
5443 | ||
5444 | PR middle-end/60467 | |
5445 | * cilk.c (cilk_set_spawn_marker): Remove FUNCTION_DECL | |
5446 | as possible argument for Cilk_spawn. | |
5447 | ||
4012a986 | 5448 | 2014-04-11 Tobias Burnus <burnus@net-b.de> |
5449 | ||
5450 | PR c/60194 | |
5451 | * c.opt (Wformat-signedness): Add | |
5452 | * c-format.c(check_format_types): Use it. | |
5453 | ||
0d284870 | 5454 | 2014-04-11 Jason Merrill <jason@redhat.com> |
5455 | ||
5456 | PR c++/57926 | |
5457 | * c-common.c (sync_resolve_size, get_atomic_generic_size): Call | |
5458 | default_conversion for an array argument. | |
5459 | ||
a34c1231 | 5460 | 2014-04-08 Marek Polacek <polacek@redhat.com> |
5461 | ||
5462 | PR sanitizer/60745 | |
5463 | * c-ubsan.c: Include asan.h. | |
5464 | (ubsan_instrument_return): Call initialize_sanitizer_builtins. | |
5465 | ||
a35a8e18 | 5466 | 2014-04-03 Nathan Sidwell <nathan@codesourcery.com> |
5467 | ||
5468 | * c.opt (Wnon-virtual-dtor): Auto set when Weffc++. | |
5469 | ||
b23e42b6 | 5470 | 2014-04-02 Marek Polacek <polacek@redhat.com> |
5471 | ||
5472 | * c-common.h (c_expand_expr): Remove declaration. | |
5473 | ||
5a672e62 | 5474 | 2014-03-28 Jakub Jelinek <jakub@redhat.com> |
5475 | ||
5476 | PR c++/60689 | |
5477 | * c-common.c (add_atomic_size_parameter): When creating new | |
5478 | params vector, push the size argument first. | |
5479 | ||
d4d068c0 | 5480 | 2014-03-26 Jakub Jelinek <jakub@redhat.com> |
5481 | ||
5482 | * c-ubsan.c (ubsan_instrument_division, ubsan_instrument_shift, | |
5483 | ubsan_instrument_vla, ubsan_instrument_return): Adjust | |
5484 | ubsan_create_data callers. | |
5485 | ||
446bdf5f | 5486 | 2014-03-22 Jakub Jelinek <jakub@redhat.com> |
5487 | ||
5488 | PR debug/60603 | |
5489 | * c-opts.c (c_finish_options): Restore cb_file_change call to | |
5490 | <built-in>. | |
5491 | ||
8895f0a3 | 5492 | 2014-03-13 Jakub Jelinek <jakub@redhat.com> |
5493 | ||
5494 | PR middle-end/36282 | |
5495 | * c-pragma.c (apply_pragma_weak): Only look at | |
5496 | TREE_SYMBOL_REFERENCED (DECL_ASSEMBLER_NAME (decl)) if | |
5497 | DECL_ASSEMBLER_NAME_SET_P (decl). | |
5498 | (maybe_apply_pending_pragma_weaks): Exit early if | |
5499 | vec_safe_is_empty (pending_weaks) rather than only when | |
5500 | !pending_weaks. | |
5501 | (maybe_apply_pragma_weak): Likewise. If !DECL_ASSEMBLER_NAME_SET_P, | |
5502 | set assembler name back to NULL afterwards. | |
5503 | ||
7a5da2cd | 5504 | 2014-03-11 Jason Merrill <jason@redhat.com> |
5505 | ||
5506 | * c.opt: Add -std=gnu++14. | |
5507 | ||
95093889 | 5508 | 2014-03-11 Ian Bolton <ian.bolton@arm.com> |
5509 | ||
5510 | * c-opts.c (c_common_post_options): Don't override | |
5511 | -ffp-contract=fast if unsafe-math-optimizations is on. | |
5512 | ||
c9a24b37 | 5513 | 2014-03-08 Paulo Matos <paulo@matos-sorge.com> |
5514 | ||
9b8f3aa1 | 5515 | * c.opt: Enable LTO FE for fshort-double. |
c9a24b37 | 5516 | |
3f6dba6e | 5517 | 2014-03-07 Jason Merrill <jason@redhat.com> |
5518 | ||
5519 | * c.opt: Add -std=c++14. | |
5520 | ||
3bfdc94f | 5521 | 2014-03-06 Marek Polacek <polacek@redhat.com> |
5522 | ||
5523 | PR c/60197 | |
5524 | * cilk.c (contains_cilk_spawn_stmt): New function. | |
5525 | (contains_cilk_spawn_stmt_walker): Likewise. | |
5526 | (recognize_spawn): Give error on invalid use of _Cilk_spawn. | |
5527 | * c-common.h (contains_cilk_spawn_stmt): Add declaration. | |
5528 | ||
8b3a6a4c | 5529 | 2014-03-03 Jakub Jelinek <jakub@redhat.com> |
5530 | ||
5531 | * c-pragma.c (c_pp_lookup_pragma): Handle PRAGMA_CILK_SIMD. | |
5532 | (init_pragma): Call cpp_register_deferred_pragma for PRAGMA_CILK_SIMD | |
5533 | even when flag_preprocess_only. | |
5534 | ||
734ec290 | 5535 | 2014-02-26 Jason Merrill <jason@redhat.com> |
5536 | ||
5537 | PR c++/59231 | |
5538 | PR c++/11586 | |
5539 | * c-common.c (shorten_compare): Don't check | |
5540 | c_inhibit_evaluation_warnings. | |
5541 | ||
81aec8b8 | 5542 | 2014-02-19 Jakub Jelinek <jakub@redhat.com> |
5543 | ||
d1081017 | 5544 | PR c/37743 |
5545 | * c-common.c (c_common_nodes_and_builtins): When initializing | |
5546 | c_uint{16,32,64}_type_node, also set corresponding | |
5547 | uint{16,32,64}_type_node to the same value. | |
5548 | ||
81aec8b8 | 5549 | PR c++/60267 |
5550 | * c-pragma.c (init_pragma): Don't call cpp_register_deferred_pragma | |
5551 | for PRAGMA_IVDEP if flag_preprocess_only. | |
5552 | ||
312243bb | 5553 | 2014-02-12 Jakub Jelinek <jakub@redhat.com> |
5554 | ||
5555 | PR c/60101 | |
5556 | * c-common.c (merge_tlist): If copy is true, call new_tlist, | |
5557 | if false, add ADD itself, rather than vice versa. | |
5558 | (verify_tree): For COND_EXPR, don't call merge_tlist with non-zero | |
5559 | copy. For SAVE_EXPR, only call merge_tlist once. | |
5560 | ||
237e78b1 | 5561 | 2014-02-08 Jakub Jelinek <jakub@redhat.com> |
5562 | ||
5563 | PR middle-end/60092 | |
5564 | * c-common.c (handle_alloc_size_attribute): Use tree_fits_uhwi_p | |
5565 | and tree_to_uhwi. | |
5566 | (handle_alloc_align_attribute, handle_assume_aligned_attribute): New | |
5567 | functions. | |
5568 | (c_common_attribute_table): Add alloc_align and assume_aligned | |
5569 | attributes. | |
5570 | ||
76fdceeb | 5571 | 2014-02-06 Marek Polacek <polacek@redhat.com> |
5572 | ||
5573 | PR c/60087 | |
5574 | * c-common.c (warn_for_sign_compare): Call warning_at with location | |
5575 | instead of warning. | |
5576 | ||
4a4dea42 | 5577 | 2014-02-05 Marek Polacek <polacek@redhat.com> |
5578 | ||
5579 | PR c/53123 | |
5580 | * c-omp.c (c_finish_omp_atomic): Remove unreachable return | |
5581 | statement. | |
5582 | ||
ec704957 | 5583 | 2014-02-04 Marek Polacek <polacek@redhat.com> |
5584 | ||
5585 | PR c/60036 | |
5586 | * c-common.c (conversion_warning): Unwrap C_MAYBE_CONST_EXPR and/or | |
5587 | SAVE_EXPR. | |
5588 | ||
caf62483 | 5589 | 2014-02-03 Marc Glisse <marc.glisse@inria.fr> |
5590 | ||
5591 | PR c++/53017 | |
5592 | PR c++/59211 | |
5593 | * c-common.c (handle_aligned_attribute, handle_alloc_size_attribute, | |
5594 | handle_vector_size_attribute, handle_nonnull_attribute): Call | |
5595 | default_conversion on the attribute argument. | |
5596 | (handle_nonnull_attribute): Increment the argument number. | |
5597 | ||
ec761d5a | 5598 | 2014-01-31 Marek Polacek <polacek@redhat.com> |
5599 | ||
5600 | PR c/59963 | |
5601 | * c-common.c (add_atomic_size_parameter): Pass vNULL to | |
5602 | build_function_call_vec. | |
5603 | (resolve_overloaded_builtin): Likewise. | |
5604 | * c-common.h (build_function_call_vec): Adjust declaration. | |
5605 | ||
22a75734 | 5606 | 2014-01-30 Marek Polacek <polacek@redhat.com> |
5607 | ||
5608 | PR c/59940 | |
5609 | * c-common.h (unsafe_conversion_p): Adjust declaration. | |
5610 | (warnings_for_convert_and_check): Likewise. | |
5611 | (convert_and_check): Likewise. | |
5612 | * c-common.c (unsafe_conversion_p): Add location parameter. Call | |
5613 | expansion_point_location_if_in_system_header on it. | |
5614 | (warnings_for_convert_and_check): Add location parameter. Call | |
5615 | expansion_point_location_if_in_system_header on it. Use it. | |
5616 | (convert_and_check): Add location parameter. Use it. | |
5617 | (conversion_warning): Likewise. | |
5618 | (c_add_case_label): Adjust convert_and_check calls. | |
5619 | (scalar_to_vector): Adjust unsafe_conversion_p calls. | |
5620 | ||
a89e6c15 | 5621 | 2014-01-24 Balaji V. Iyer <balaji.v.iyer@intel.com> |
5622 | ||
5623 | * c-common.c (c_define_builtins): Replaced flag_enable_cilkplus with | |
5624 | flag_cilkplus. | |
5625 | * c-pragma.c (init_pragma): Likewise. | |
5626 | * c.opt: Likewise. | |
5627 | ||
2623625f | 5628 | 2014-01-23 Marek Polacek <polacek@redhat.com> |
5629 | ||
5630 | PR c/59846 | |
5631 | * c-common.c (shorten_compare): Add location_t parameter. | |
5632 | * c-common.h (shorten_binary_op): Adjust declaration. | |
5633 | ||
46da3601 | 5634 | 2014-01-23 Marek Polacek <polacek@redhat.com> |
5635 | ||
5636 | PR c/58346 | |
5637 | * c-common.c (pointer_to_zero_sized_aggr_p): New function. | |
5638 | * c-common.h: Declare it. | |
5639 | ||
c9743c6a | 5640 | 2014-01-20 Eric Botcazou <ebotcazou@adacore.com> |
5641 | ||
5642 | * c-ada-spec.h (dump_ada_specs): Revert prototype change. | |
5643 | * c-ada-spec.c (dump_ads): Likewise. | |
5644 | (cpp_check): Likewise. | |
5645 | (dump_ada_specs): Likewise. | |
5646 | ||
5647 | 2014-01-15 Laurent Alfonsi <laurent.alfonsi@st.com> | |
36e33c6a | 5648 | |
5649 | PR c++/49718 | |
5650 | * c-common.c (handle_no_instrument_function_attribute): Allow | |
5651 | no_instrument_function attribute in class member | |
5652 | definition/declaration. | |
5653 | ||
1248c663 | 5654 | 2014-01-15 Jakub Jelinek <jakub@redhat.com> |
5655 | ||
5656 | PR c/58943 | |
5657 | * c-omp.c (c_finish_omp_atomic): Set in_late_binary_op around | |
5658 | build_modify_expr with non-NOP_EXPR opcode. Handle return from it | |
5659 | being COMPOUND_EXPR. | |
5660 | (c_finish_omp_for): Handle incr being COMPOUND_EXPR with first | |
5661 | operand a SAVE_EXPR and second MODIFY_EXPR. | |
5662 | ||
6e5c480b | 5663 | 2014-01-09 Jakub Jelinek <jakub@redhat.com> |
5664 | ||
5665 | PR target/58115 | |
5666 | * c-pch.c (c_common_write_pch): Call | |
5667 | prepare_target_option_nodes_for_pch. | |
5668 | ||
3aea1f79 | 5669 | 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com> |
5670 | ||
5671 | Update copyright years | |
5672 | ||
e4f22041 | 5673 | 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com> |
5674 | ||
5675 | * array-notation-common.c, c-cilkplus.c: Use the standard form for | |
5676 | the copyright notice. | |
5677 | ||
7fb0fe24 | 5678 | 2013-12-28 Eric Botcazou <ebotcazou@adacore.com> |
5679 | ||
5680 | * c-ada-spec.c (print_constructor): New function. | |
5681 | (print_destructor): Retrieve the origin of the destructor. | |
5682 | (print_ada_declaration): Revamp handling of constructors/destructors. | |
5683 | ||
92a44a68 | 5684 | 2013-12-23 Stuart Hastings <stuart@apple.com> |
468088ac | 5685 | Bill Maddox <maddox@google.com> |
5686 | Jason Merrill <jason@redhat.com> | |
5687 | ||
5688 | * c.opt: Add -fdeclone-ctor-dtor. | |
5689 | * c-opts.c (c_common_post_options): Default to on iff -Os. | |
5690 | ||
74acc703 | 5691 | 2013-12-18 Balaji V. Iyer <balaji.v.iyer@intel.com> |
5692 | ||
5693 | * c-common.c (c_common_attribute_table): Added "cilk simd function" | |
5694 | attribute. | |
5695 | * c-pragma.h (enum pragma_cilk_clause): Remove. | |
5696 | (enum pragma_omp_clause): Added the following fields: | |
5697 | PRAGMA_CILK_CLAUSE_NOMASK, PRAGMA_CILK_CLAUSE_MASK, | |
5698 | PRAGMA_CILK_CLAUSE_VECTORLENGTH, PRAGMA_CILK_CLAUSE_NONE, | |
5699 | PRAGMA_CILK_CLAUSE_LINEAR, PRAGMA_CILK_CLAUSE_PRIVATE, | |
5700 | PRAGMA_CILK_CLAUSE_FIRSTPRIVATE, PRAGMA_CILK_CLAUSE_LASTPRIVATE, | |
5701 | PRAGMA_CILK_CLAUSE_UNIFORM. | |
5702 | ||
8204c077 | 5703 | |
433e804e | 5704 | 2013-12-11 Balaji V. Iyer <balaji.v.iyer@intel.com> |
5705 | ||
5706 | * cilk.c (cilk_outline): Made this function non-static. | |
5707 | (gimplify_cilk_spawn): Removed pre_p and post_p arguments. | |
5708 | (create_cilk_wrapper): Added a new parameter: a function pointer. | |
5709 | (c_install_body_w_frame_cleanup): Remove | |
5710 | (extract_free_variables): Added VEC_INIT_EXPR and CONSTRUCTOR case. | |
5711 | * c-common.h (cilk_outline): New prototype. | |
5712 | (gimplify_cilk_spawn): Removed two parameters. | |
5713 | (cilk_install_body_with_frame_cleanup): New prototype. | |
5714 | * c-gimplify.c (c_gimplify_expr): Added MODIFY_EXPR, CALL_EXPR and | |
5715 | CILK_SPAWN_STMT case. | |
5716 | ||
5bcc7e60 | 5717 | 2013-12-11 Bernd Schmidt <bernds@codesourcery.com> |
5718 | ||
e66325ea | 5719 | * c-common.c (c_fully_fold_internal): Handle ADDR_SPACE_CONVERT_EXPR. |
5720 | ||
5bcc7e60 | 5721 | * c-common.h (enum c_tree_index): Remove CTI_INT_ARRAY_TYPE. |
5722 | (int_array_type_node): Remove. | |
5723 | * c-common.c (c_common_nodes_and_builtins): Don't build it. | |
5724 | ||
0b26ec77 | 5725 | 2013-12-05 Marek Polacek <polacek@redhat.com> |
5726 | ||
5727 | PR c/52023 | |
5728 | * c-common.c (c_sizeof_or_alignof_type): Move a declaration into | |
5729 | [ADJUST_FIELD_ALIGN]. | |
5730 | ||
a179a7dc | 5731 | 2013-12-04 Joseph Myers <joseph@codesourcery.com> |
5732 | ||
5733 | PR c/52023 | |
5734 | * c-common.c (c_sizeof_or_alignof_type): Add parameter min_alignof | |
5735 | and check field alignment if set. | |
5736 | * c-common.h (c_sizeof_or_alignof_type): Update prototype. | |
5737 | (c_sizeof, c_alignof): Update calls to c_sizeof_or_alignof_type. | |
5738 | ||
8204c077 | 5739 | 2013-12-04 Jakub Jelinek <jakub@redhat.com> |
137559b2 | 5740 | Marek Polacek <polacek@redhat.com> |
5741 | ||
5742 | * c-gimplify.c (c_gimplify_expr): If doing the integer-overflow | |
5743 | sanitization, call unsigned_type_for only when !TYPE_OVERFLOW_WRAPS. | |
5744 | ||
648fd348 | 5745 | 2013-11-29 H.J. Lu <hongjiu.lu@intel.com> |
5746 | ||
5747 | PR c/59309 | |
5748 | * cilk.c (gimplify_cilk_spawn): Properly handle function without | |
5749 | arguments. | |
5750 | ||
253e1cae | 5751 | 2013-11-29 Jakub Jelinek <jakub@redhat.com> |
5752 | ||
5753 | PR c/59280 | |
5754 | * c-common.c (get_priority): If TREE_VALUE (args) is IDENTIFIER_NODE, | |
5755 | goto invalid. If it is error_mark_node, don't issue further | |
5756 | diagnostics. | |
5757 | ||
3e398f5b | 5758 | 2013-11-28 Sergey Ostanevich <sergos.gnu@gmail.com> |
5759 | ||
5760 | * c.opt (Wopenmp-simd): New. | |
5761 | ||
020bc656 | 5762 | 2013-11-22 Jakub Jelinek <jakub@redhat.com> |
5763 | ||
5764 | * c-ubsan.h (ubsan_instrument_return): New prototype. | |
5765 | * c-ubsan.c (ubsan_instrument_return): New function. | |
5766 | ||
bc61cadb | 5767 | 2013-11-22 Andrew MacLeod <amacleod@redhat.com> |
5768 | ||
5769 | * c-common.c: Add required include files from gimple.h. | |
5770 | * c-gimplify.c: Likewise | |
5771 | * cilk.c: Likewise | |
5772 | ||
3df42822 | 5773 | 2013-11-22 David Malcolm <dmalcolm@redhat.com> |
5774 | ||
5775 | * c-common.c (unsafe_conversion_p): Remove use of | |
5776 | EXPR_LOC_OR_HERE macro. | |
5777 | (conversion_warning): Likewise. | |
5778 | (warnings_for_convert_and_check): Likewise. | |
5779 | (warn_for_collisions_1): Likewise. | |
5780 | (shorten_compare): Likewise, and remove use of in_system_header | |
5781 | macro, using the location from the former. | |
5782 | * c-lex.c (dump_one_header): Remove use of input_filename macro. | |
5783 | (cb_def_pragma): Remove use of in_system_header macro. | |
5784 | (lex_string): Likewise. | |
5785 | * c-pragma.c (handle_pragma_float_const_decimal64): Likewise. | |
5786 | ||
8c53c46c | 5787 | 2013-11-20 Kenneth Zadeck <zadeck@naturalbridge.com> |
5788 | Mike Stump <mikestump@comcast.net> | |
5789 | Richard Sandiford <rdsandiford@googlemail.com> | |
5790 | ||
5791 | * c-ada-spec.c (is_simple_enum): Use tree_to_shwi and tree_to_uhwi | |
5792 | instead of TREE_INT_CST_LOW, in cases where there is a protecting | |
5793 | tree_fits_shwi_p or tree_fits_uhwi_p. | |
5794 | (dump_generic_ada_node): Likewise. | |
5795 | * c-format.c (check_format_arg): Likewise. | |
5796 | * c-pretty-print.c (pp_c_integer_constant): Likewise. | |
5797 | ||
5200ef07 | 5798 | 2013-11-20 Kenneth Zadeck <zadeck@naturalbridge.com> |
5799 | ||
5800 | * c-common.c (check_function_arguments_recurse): Use tree_to_uhwi. | |
5801 | ||
ca9d7d74 | 5802 | 2013-11-19 Joshua J Cogliati <jrincayc@yahoo.com> |
5803 | ||
5804 | PR c/53001 | |
5805 | * c-common.c (unsafe_conversion_p): Make this function | |
5806 | return an enumeration with more detail. | |
5807 | (conversion_warning): Use the new return type of | |
5808 | unsafe_conversion_p to separately warn either about conversions | |
5809 | that lower floating point number precision or about the other | |
5810 | kinds of conversions. | |
5811 | * c-common.h (enum conversion_safety): New enumeration. | |
a49621cf | 5812 | (unsafe_conversion_p): switching return type to |
5813 | conversion_safety enumeration. | |
ca9d7d74 | 5814 | * c.opt: Adding new warning -Wfloat-conversion and |
5815 | enabling it with -Wconversion. | |
5816 | ||
0391a567 | 5817 | 2013-11-19 Basile Starynkevitch <basile@starynkevitch.net> |
5818 | ||
a49621cf | 5819 | * c-opts.c: Include plugin.h. |
5820 | (cb_file_change): Invoke plugin event PLUGIN_INCLUDE_FILE. | |
0391a567 | 5821 | |
19b928d9 | 5822 | 2013-11-19 Marek Polacek <polacek@redhat.com> |
5823 | ||
5824 | * c-ubsan.c (ubsan_instrument_division): Adjust ubsan_create_data | |
5825 | call. | |
5826 | (ubsan_instrument_shift): Likewise. | |
5827 | (ubsan_instrument_vla): Likewise. | |
5828 | ||
aa59f000 | 5829 | 2013-11-18 Richard Sandiford <rdsandiford@googlemail.com> |
5830 | ||
5831 | * c-common.c (convert_vector_to_pointer_for_subscript): Remove | |
5832 | cast to unsigned type. | |
5833 | ||
08f817b3 | 5834 | 2013-11-18 Richard Sandiford <rdsandiford@googlemail.com> |
5835 | ||
5836 | * c-common.c (fold_offsetof_1): Use tree_to_uhwi rather than | |
5837 | tree_low_cst. | |
5838 | (complete_array_type): Update comment to refer to tree_to_[su]hwi | |
5839 | rather than tree_low_cst. | |
5840 | ||
6a0712d4 | 5841 | 2013-11-18 Richard Sandiford <rdsandiford@googlemail.com> |
5842 | ||
5843 | * c-common.c, c-cppbuiltin.c: Replace tree_low_cst (..., 1) with | |
5844 | tree_to_uhwi throughout. | |
5845 | ||
fcb97e84 | 5846 | 2013-11-18 Richard Sandiford <rdsandiford@googlemail.com> |
5847 | ||
5848 | * c-common.c, c-format.c, c-omp.c, c-pretty-print.c: Replace | |
5849 | tree_low_cst (..., 0) with tree_to_shwi throughout. | |
5850 | ||
cd4547bf | 5851 | 2013-11-18 Richard Sandiford <rdsandiford@googlemail.com> |
5852 | ||
5853 | * c-ada-spec.c, c-common.c, c-pretty-print.c: Replace | |
5854 | host_integerp (..., 1) with tree_fits_uhwi_p throughout. | |
5855 | ||
35ec552a | 5856 | 2013-11-18 Richard Sandiford <rdsandiford@googlemail.com> |
5857 | ||
5858 | * c-ada-spec.c, c-common.c, c-format.c, c-pretty-print.c: Replace | |
5859 | host_integerp (..., 0) with tree_fits_shwi_p throughout. | |
5860 | ||
f2697631 | 5861 | 2013-11-15 Aldy Hernandez <aldyh@redhat.com> |
5862 | ||
5863 | * c-cilkplus.c: New file. | |
5864 | * c-common.c (readonly_error): Add location argument. | |
5865 | * c-common.h (readonly_error): Same. | |
5866 | (c_finish_cilk_clauses): Protoize. | |
5867 | (c_check_cilk_loop): Same. | |
5868 | c-omp.c (c_finish_omp_for): Handle CILK_SIMD nodes. | |
5869 | Do not fail on error_mark_node. | |
5870 | Abstract increment canonicalization to here... | |
5871 | (c_omp_for_incr_canonicalize_ptr): New. | |
5872 | c-pragma.c (init_pragma): Register "simd" pragma. | |
5873 | c-pragma.h (enum pragma_kind): Add PRAGMA_CILK_SIMD. | |
5874 | (enum pragma_cilk_clause): New. | |
5875 | ||
0aa8c34e | 5876 | 2013-11-15 Richard Sandiford <rdsandiford@googlemail.com> |
5877 | ||
5878 | * c-pretty-print.c (pp_c_character_constant): Remove unnecessary | |
5879 | wchar_type and host_integerp checks. | |
5880 | ||
e795d6e1 | 5881 | 2013-11-14 Andrew MacLeod <amacleod@redhat.com> |
5882 | ||
5883 | * c-common.c: Likewise. | |
5884 | * c-gimplify.c: Likewise. | |
5885 | * cilk.c: Likewise. | |
5886 | ||
9ed99284 | 5887 | 2013-11-14 Diego Novillo <dnovillo@google.com> |
5888 | ||
5889 | * c-common.c: Include fold-const.h. | |
5890 | Include stor-layout.h. | |
5891 | Include calls.h. | |
5892 | Include stringpool.h. | |
5893 | Include attribs.h. | |
5894 | Include varasm.h. | |
5895 | Include trans-mem.h. | |
5896 | * c-cppbuiltin.c: Include stor-layout.h. | |
5897 | Include stringpool.h. | |
5898 | * c-format.c: Include stringpool.h. | |
5899 | * c-lex.c: Include stringpool.h. | |
5900 | Include stor-layout.h. | |
5901 | * c-pragma.c: Include stringpool.h. | |
5902 | Include attribs.h. | |
5903 | Include varasm.h. | |
5904 | Include gcc-symtab.h. | |
5905 | * c-pretty-print.c: Include stor-layout.h. | |
5906 | Include attribs.h. | |
5907 | * cilk.c: Include stringpool.h. | |
5908 | Include calls.h. | |
5909 | ||
4fba5eb9 | 5910 | 2013-11-13 Joseph Myers <joseph@codesourcery.com> |
5911 | ||
5912 | * c-common.h (enum rid): Add RID_AUTO_TYPE. | |
5913 | * c-common.c (c_common_reswords): Add __auto_type. | |
5914 | (keyword_begins_type_specifier): Handle RID_AUTO_TYPE. | |
5915 | ||
a8783bee | 5916 | 2013-11-12 Andrew MacLeod <amacleod@redhat.com> |
5917 | ||
e795d6e1 | 5918 | * c-common.c: Include gimplify.h. |
5919 | * c-gimplify.c: Likewise. | |
5920 | * cilk.c: Likewise. | |
5921 | * c-omp.c: Include gimple-expr.h instead of gimple.h. | |
5922 | * c-ubsan.c: Don't include gimple.h. | |
a8783bee | 5923 | |
d184e0c0 | 5924 | 2013-11-12 Joseph Myers <joseph@codesourcery.com> |
5925 | ||
5926 | * c-common.c (c_common_reswords): Add _Thread_local. | |
5927 | ||
a056826c | 5928 | 2013-11-09 Joseph Myers <joseph@codesourcery.com> |
5929 | ||
5930 | * c-common.c (atomic_size_supported_p): New function. | |
5931 | (resolve_overloaded_atomic_exchange) | |
5932 | (resolve_overloaded_atomic_compare_exchange) | |
5933 | (resolve_overloaded_atomic_load, resolve_overloaded_atomic_store): | |
5934 | Use it instead of comparing size with a local list of sizes. | |
5935 | ||
b560fabd | 5936 | 2013-11-07 Andrew MacLeod <amacleod@redhat.com> |
5937 | Joseph Myers <joseph@codesourcery.com> | |
5938 | ||
5939 | * c-common.h (enum rid): Add RID_ATOMIC. | |
5940 | * c-common.c (c_common_reswords): Add _Atomic. | |
5941 | (sync_resolve_params): Use TYPE_MAIN_VARIANT on pointer argument. | |
5942 | (keyword_is_type_qualifier): Accept RID_ATOMIC. | |
5943 | * c-format.c (check_format_types): Check for extra _Atomic | |
5944 | qualifiers in format argument. | |
5945 | * c-pretty-print.c (pp_c_cv_qualifiers): Handle atomic qualifier. | |
5946 | (pp_c_type_qualifier_list): Mention _Atomic in comment. | |
5947 | ||
5b1a0622 | 5948 | 2013-11-06 Tobias Burnus <burnus@net-b.de> |
5949 | ||
5950 | * c-common.c (reason_option_codes_t): Add CPP_W_DATE_TIME. | |
5951 | ||
4f8f4cb8 | 5952 | 2013-11-06 Joseph Myers <joseph@codesourcery.com> |
5953 | ||
5954 | * c-opts.c (c_common_post_options): Set -ffp-contract=off in C | |
5955 | standards modes. | |
5956 | * c-cppbuiltin.c (cpp_iec_559_value): Consider -ffp-contract=fast | |
5957 | to mean lack of IEEE 754 support. | |
5958 | ||
9148bda3 | 5959 | 2013-11-05 Tobias Burnus <burnus@net-b.de> |
5960 | ||
5961 | * c.opt (-Wdate-time): New option | |
5962 | * c-opts.c (sanitize_cpp_opts): Pass on to libcpp. | |
5963 | ||
08c5f4d5 | 5964 | 2013-11-05 Joseph Myers <joseph@codesourcery.com> |
5965 | ||
5966 | * c-cppbuiltin.c (cpp_iec_559_value): Test | |
5967 | flag_excess_precision_cmdline not flag_excess_precision. | |
5968 | ||
c630ef93 | 5969 | 2013-11-05 Tobias Burnus <burnus@net-b.de> |
5970 | ||
5971 | * c.opt (fopenmp-simd): New option. | |
5972 | * c-pragma.c (omp_pragmas): Move pragmas which can contain simd to ... | |
5973 | (omp_pragmas): ... this new struct. | |
5974 | (c_pp_lookup_pragma): Also walk omp_pragmas. | |
5975 | (init_pragma): Init pragmas for -fopenmp-simd. | |
5976 | ||
7354a89b | 5977 | 2013-11-04 Marek Polacek <polacek@redhat.com> |
5978 | ||
5979 | PR c++/58979 | |
5980 | * c-common.c (invalid_indirection_error): Handle RO_ARROW_STAR case. | |
5981 | ||
4c866b9b | 5982 | 2013-11-04 Joseph Myers <joseph@codesourcery.com> |
5983 | ||
5984 | * c-cppbuiltin.c (cpp_iec_559_value, cpp_iec_559_complex_value): | |
5985 | New functions. | |
5986 | (c_cpp_builtins): Define __GCC_IEC_559 and __GCC_IEC_559_COMPLEX. | |
5987 | ||
e2a6a333 | 5988 | 2013-11-04 Eric Botcazou <ebotcazou@adacore.com> |
5989 | ||
5990 | * c-ada-spec.h (cpp_operation): Add IS_TRIVIAL. | |
5991 | (dump_ada_specs): Adjust prototype of second callback. | |
5992 | * c-ada-spec.c (cpp_check): New global variable. | |
5993 | (dump_ada_nodes): Remove cpp_check parameter and do not pass it down. | |
5994 | (print_generic_ada_decl): Likewise. | |
5995 | (has_static_fields): Change return type to bool and add guard. | |
5996 | (has_nontrivial_methods): New predicate. | |
5997 | (is_tagged_type): Change return type to bool. | |
5998 | (separate_class_package): Call has_nontrivial_methods. | |
5999 | (pp_ada_tree_identifier): Minor tweaks. | |
6000 | (dump_ada_function_declaration): Adjust calls to dump_generic_ada_node. | |
6001 | (dump_ada_array_domains): Likewise. | |
6002 | (dump_ada_array_type): Likewise. | |
6003 | (dump_template_types): Remove cpp_check parameter and do not pass it to | |
6004 | dump_generic_ada_node. | |
6005 | (dump_ada_template): Likewise. | |
6006 | (dump_generic_ada_node): Remove cpp_check parameter and do not pass it | |
6007 | recursively. | |
6008 | (print_ada_methods): Change return type to integer. Remove cpp_check | |
6009 | parameter and do not pass it down. | |
6010 | (dump_nested_types): Remove cpp_check parameter and do not pass it to | |
6011 | dump_generic_ada_node. | |
6012 | (print_ada_declaration): Likewise. Test RECORD_OR_UNION_TYPE_P before | |
6013 | accessing methods. | |
6014 | (print_ada_struct_decl): Remove cpp_check parameter and do not pass it | |
6015 | down. Use has_nontrivial_methods to recognize C++ classes. Use return | |
6016 | value of print_ada_methods. | |
6017 | (dump_ads): Rename cpp_check parameter to check and adjust prototype. | |
6018 | Set cpp_check to it before invoking dump_ada_nodes. | |
6019 | (dump_ada_specs): Likewise. | |
6020 | ||
2c4c3477 | 6021 | 2013-11-03 Marek Polacek <polacek@redhat.com> |
6022 | ||
6023 | * c-ubsan.c: Don't include hash-table.h. | |
6024 | (ubsan_instrument_vla): New function. | |
6025 | * c-ubsan.h: Declare it. | |
6026 | ||
452659af | 6027 | 2013-10-31 David Malcolm <dmalcolm@redhat.com> |
6028 | ||
6029 | Automated part of renaming of symtab_node_base to symtab_node. | |
6030 | ||
6031 | Patch autogenerated by rename_symtab.py from | |
6032 | https://github.com/davidmalcolm/gcc-refactoring-scripts | |
6033 | revision 58bb219cc090b2f4516a9297d868c245495ee622 | |
6034 | ||
6035 | * c-pragma.c (maybe_apply_pending_pragma_weaks): Rename | |
6036 | symtab_node_base to symtab_node. | |
6037 | ||
4d6f7dd4 | 6038 | 2013-10-31 Edward Smith-Rowland <3dw4rd@verizon.net> |
6039 | ||
a49621cf | 6040 | Implement C++14 digit separators. |
4d6f7dd4 | 6041 | * c-lex.c (interpret_float): Remove digit separators from scratch string |
6042 | before building real literal. | |
6043 | ||
06cfe805 | 6044 | 2013-10-30 Jakub Jelinek <jakub@redhat.com> |
6045 | ||
6046 | * cilk.c (create_cilk_helper_decl): Use HOST_WIDE_INT_PRINT_DEC. | |
6047 | ||
d037099f | 6048 | 2013-10-29 Balaji V. Iyer <balaji.v.iyer@intel.com> |
6049 | ||
6050 | * c-common.c (c_common_reswords[]): Added _Cilk_spawn and _Cilk_sync | |
6051 | fields. | |
6052 | (c_define_builtins): Called cilk_init_builtins if Cilk Plus is | |
6053 | enabled. | |
6054 | * c-common.h (enum rid): Added RID_CILK_SPAWN and RID_CILK_SYNC. | |
6055 | (insert_cilk_frame): New prototype. | |
6056 | (cilk_init_builtins): Likewise. | |
6057 | (gimplify_cilk_spawn): Likewise. | |
6058 | (c_cilk_install_body_w_frame_cleanup): Likewise. | |
6059 | (cilk_detect_spawn_and_unwrap): Likewise. | |
6060 | (cilk_set_spawn_marker): Likewise. | |
6061 | (build_cilk_sync): Likewise. | |
6062 | (build_cilk_spawn): Likewise. | |
6063 | * cilk.c: New file. | |
6064 | ||
02774f2d | 6065 | 2013-10-29 David Malcolm <dmalcolm@redhat.com> |
6066 | ||
6067 | Patch autogenerated by refactor_symtab.py from | |
6068 | https://github.com/davidmalcolm/gcc-refactoring-scripts | |
6069 | revision 58bb219cc090b2f4516a9297d868c245495ee622 | |
6070 | ||
6071 | * c-gimplify.c (c_genericize): Update for conversion of symtab types | |
6072 | to a true class hierarchy. | |
6073 | * c-pragma.c (maybe_apply_pending_pragma_weaks): Likewise. | |
6074 | ||
31fe10fd | 6075 | 2013-10-27 Richard Sandiford <rdsandiford@googlemail.com> |
6076 | ||
6077 | * c-lex.c (interpret_integer): Remove call to cpp_num_sign_extend. | |
6078 | ||
b1c06ff9 | 6079 | 2013-10-26 Jeff Law <law@redhat.com> |
6080 | ||
1f78217c | 6081 | * c-common.c (c_define_builtins): Remove mudflap support. |
6082 | * c.opt: Ignore and warn for mudflap options. | |
b1c06ff9 | 6083 | |
48a972c8 | 6084 | 2013-10-24 Tobias Burnus <burnus@net-b.de> |
4644b593 | 6085 | |
6086 | PR other/33426 | |
6087 | * c-pragma.c (init_pragma) Add #pragma ivdep handling. | |
6088 | * c-pragma.h (pragma_kind): Add PRAGMA_IVDEP. | |
6089 | ||
546a04b1 | 6090 | 2013-10-23 Jason Merrill <jason@redhat.com> |
6091 | ||
6092 | * c-format.c (gcc_cxxdiag_char_table): Add %X. | |
6093 | ||
bc7bff74 | 6094 | 2013-10-11 Jakub Jelinek <jakub@redhat.com> |
6095 | ||
d62c713e | 6096 | * c-common.h (omp_clause_mask::operator !=): New method. |
6097 | * c-omp.c (c_omp_split_clauses): Use if ((mask & something) != 0) | |
6098 | instead of if (mask & something) tests everywhere. | |
6099 | ||
bc7bff74 | 6100 | * c-cppbuiltin.c (c_cpp_builtins): Predefine _OPENMP to |
6101 | 201307 instead of 201107. | |
6102 | * c-common.c (DEF_FUNCTION_TYPE_8): Define. | |
6103 | (c_common_attribute_table): Add "omp declare target" and | |
6104 | "omp declare simd" attributes. | |
6105 | (handle_omp_declare_target_attribute, | |
6106 | handle_omp_declare_simd_attribute): New functions. | |
6107 | * c-omp.c: Include c-pragma.h. | |
6108 | (c_finish_omp_taskgroup): New function. | |
6109 | (c_finish_omp_atomic): Add swapped argument, if true, | |
6110 | build the operation first with rhs, lhs arguments and use NOP_EXPR | |
6111 | build_modify_expr. | |
6112 | (c_finish_omp_for): Add code argument, pass it down to make_code. | |
6113 | (c_omp_split_clauses): New function. | |
6114 | (c_split_parallel_clauses): Removed. | |
6115 | (c_omp_declare_simd_clause_cmp, c_omp_declare_simd_clauses_to_numbers, | |
6116 | c_omp_declare_simd_clauses_to_decls): New functions. | |
6117 | * c-common.h (omp_clause_mask): New type. | |
6118 | (OMP_CLAUSE_MASK_1): Define. | |
6119 | (omp_clause_mask::omp_clause_mask, omp_clause_mask::operator &=, | |
6120 | omp_clause_mask::operator |=, omp_clause_mask::operator ~, | |
6121 | omp_clause_mask::operator |, omp_clause_mask::operator &, | |
6122 | omp_clause_mask::operator <<, omp_clause_mask::operator >>, | |
6123 | omp_clause_mask::operator ==): New methods. | |
6124 | (enum c_omp_clause_split): New. | |
6125 | (c_finish_omp_taskgroup): New prototype. | |
6126 | (c_finish_omp_atomic): Add swapped argument. | |
6127 | (c_finish_omp_for): Add code argument. | |
6128 | (c_omp_split_clauses): New prototype. | |
6129 | (c_split_parallel_clauses): Removed. | |
6130 | (c_omp_declare_simd_clauses_to_numbers, | |
6131 | c_omp_declare_simd_clauses_to_decls): New prototypes. | |
6132 | * c-pragma.c (omp_pragmas): Add new OpenMP 4.0 constructs. | |
6133 | * c-pragma.h (enum pragma_kind): Add PRAGMA_OMP_CANCEL, | |
6134 | PRAGMA_OMP_CANCELLATION_POINT, PRAGMA_OMP_DECLARE_REDUCTION, | |
6135 | PRAGMA_OMP_DISTRIBUTE, PRAGMA_OMP_END_DECLARE_TARGET, PRAGMA_OMP_SIMD, | |
6136 | PRAGMA_OMP_TARGET, PRAGMA_OMP_TASKGROUP and PRAGMA_OMP_TEAMS. | |
6137 | Remove PRAGMA_OMP_PARALLEL_FOR and PRAGMA_OMP_PARALLEL_SECTIONS. | |
6138 | (enum pragma_omp_clause): Add PRAGMA_OMP_CLAUSE_ALIGNED, | |
6139 | PRAGMA_OMP_CLAUSE_DEPEND, PRAGMA_OMP_CLAUSE_DEVICE, | |
6140 | PRAGMA_OMP_CLAUSE_DIST_SCHEDULE, PRAGMA_OMP_CLAUSE_FOR, | |
6141 | PRAGMA_OMP_CLAUSE_FROM, PRAGMA_OMP_CLAUSE_INBRANCH, | |
6142 | PRAGMA_OMP_CLAUSE_LINEAR, PRAGMA_OMP_CLAUSE_MAP, | |
6143 | PRAGMA_OMP_CLAUSE_NOTINBRANCH, PRAGMA_OMP_CLAUSE_NUM_TEAMS, | |
6144 | PRAGMA_OMP_CLAUSE_PARALLEL, PRAGMA_OMP_CLAUSE_PROC_BIND, | |
6145 | PRAGMA_OMP_CLAUSE_SAFELEN, PRAGMA_OMP_CLAUSE_SECTIONS, | |
6146 | PRAGMA_OMP_CLAUSE_SIMDLEN, PRAGMA_OMP_CLAUSE_TASKGROUP, | |
6147 | PRAGMA_OMP_CLAUSE_THREAD_LIMIT, PRAGMA_OMP_CLAUSE_TO and | |
6148 | PRAGMA_OMP_CLAUSE_UNIFORM. | |
6149 | ||
d7dcba40 | 6150 | 2013-10-09 Marc Glisse <marc.glisse@inria.fr> |
6151 | ||
6152 | PR tree-optimization/20318 | |
6153 | * c-common.c (handle_returns_nonnull_attribute): New function. | |
6154 | (c_common_attribute_table): Add returns_nonnull. | |
6155 | ||
0b7282f1 | 6156 | 2013-10-03 Marc Glisse <marc.glisse@inria.fr> |
6157 | ||
6158 | PR c++/19476 | |
6159 | * c.opt (fcheck-new): Move to common.opt. | |
6160 | ||
51f553af | 6161 | 2013-09-25 Marek Polacek <polacek@redhat.com> |
6162 | Jakub Jelinek <jakub@redhat.com> | |
6163 | ||
6164 | PR sanitizer/58413 | |
6165 | * c-ubsan.c (ubsan_instrument_shift): Don't instrument | |
6166 | an expression if we can prove it is correct. | |
6167 | (ubsan_instrument_division): Likewise. Remove unnecessary | |
6168 | check. | |
6169 | ||
05f893e1 | 6170 | 2013-09-18 Marek Polacek <polacek@redhat.com> |
6171 | ||
6172 | PR sanitizer/58411 | |
6173 | * c-common.c (handle_no_sanitize_undefined_attribute): New function. | |
6174 | Declare it. | |
6175 | (struct attribute_spec c_common_att): Add no_sanitize_undefined. | |
6176 | ||
236ce1d1 | 6177 | 2013-09-14 Iain Sandoe <iain@codesourcery.com> |
6178 | ||
6179 | PR target/48094 | |
6180 | * c.opt (fgnu-runtime, fnext-runtime, fobjc-abi-version, | |
6181 | fobjc-gc, freplace-objc-classes): Accept for LTO. | |
6182 | ||
f9f68d35 | 6183 | 2013-09-13 Jacek Caban <jacek@codeweavers.com> |
6184 | ||
6185 | * c-target.def: New hook | |
6186 | ||
ba2f764e | 6187 | 2013-09-09 Paolo Carlini <paolo.carlini@oracle.com> |
6188 | ||
6189 | PR c++/43452 | |
6190 | * c.opt (Wdelete-incomplete): Add. | |
6191 | ||
73437615 | 6192 | 2013-09-08 Joern Rennecke <joern.rennecke@embecosm.com> |
6193 | ||
6194 | * c-common.c (same_scalar_type_ignoring_signedness): Delete. | |
6195 | (vector_types_compatible_elements_p): New function. | |
6196 | * c-common.h: (same_scalar_type_ignoring_signedness): Delete | |
6197 | declaration. | |
6198 | (vector_types_compatible_elements_p): Declare. | |
6199 | ||
95af4c75 | 6200 | 2013-09-04 Gabriel Dos Reis <gdr@integrable-solutions.net> |
6201 | ||
6202 | * c-pretty-print.h (c_pretty_printer::simple_type_specifier): Now | |
6203 | a virtual member function. | |
6204 | (pp_simple_type_specifier): Remove. | |
6205 | (pp_c_type_specifier): Likewise. | |
6206 | * c-pretty-print.c (c_pretty_printer::simple_type_specifier): | |
6207 | Rename from pp_c_type_specifier. Adjust. | |
6208 | (c_pretty_printer::c_pretty_printer): Do not assign to | |
6209 | simple_type_specifier. | |
6210 | ||
eaab24b9 | 6211 | 2013-09-03 Gabriel Dos Reis <gdr@integrable-solutions.net> |
6212 | ||
6213 | * c-pretty-print.h (c_pretty_printer::type_id): Now a virtual | |
6214 | member function. | |
6215 | (c_pretty_printer::storage_class_specifier): Likewise. | |
6216 | (c_pretty_printer::initializer): Likewise. | |
6217 | (pp_declaration): Remove. | |
6218 | (pp_declaration_specifiers): Likewise. | |
6219 | (pp_abstract_declarator): Likewise. | |
6220 | (pp_declarator): Likewise. | |
6221 | (pp_type_id): Likewise. | |
6222 | (pp_statement): Likewise. | |
6223 | (pp_constant): Likewise. | |
6224 | (pp_id_expression): Likewise. | |
6225 | (pp_primary_expression): Likewise. | |
6226 | (pp_unary_expression): Likewise. | |
6227 | (pp_multiplicative_expression): Likewise. | |
6228 | (pp_conditional_expression): Likewise. | |
6229 | (pp_assignment_expression): Likewise. | |
6230 | (pp_expression): Likewise. | |
6231 | (pp_c_type_id): Likewise. | |
6232 | (pp_c_storage_class_specifier): Likewise. | |
6233 | * c-pretty-print.c (pp_c_type_cast): Tidy. | |
6234 | (pp_c_pointer): Likewise. | |
6235 | (pp_c_type_specifier): Likewise. | |
6236 | (pp_c_parameter_type_list): Likewise. | |
6237 | (pp_c_function_definition): Likewise. | |
6238 | (pp_c_init_declarator): Likewise. | |
6239 | (pp_c_initializer_list): Likewise. | |
6240 | (pp_c_constructor_elts): Likewise. | |
6241 | (c_pretty_printer::direct_abstract_declarator): Likewise. | |
6242 | (c_pretty_printer::declaration_specifiers): Likewise. | |
6243 | (c_pretty_printer::primary_expression): Likewise. | |
6244 | (c_pretty_printer::postfix_expression): Likewise. | |
6245 | (c_pretty_printer::type_id): Rename from pp_c_type_id. | |
6246 | (c_pretty_printer::storage_class_specifier): Rename from | |
6247 | pp_c_storage_class_specifier. | |
6248 | (c_pretty_printer::initializer): Rename from pp_c_initializer. | |
6249 | (c_pretty_printer::c_pretty_printer): Do not assign to type_id, | |
6250 | storage_class_specifier, initializer, offset_list, flags. | |
6251 | ||
9e46467d | 6252 | 2013-08-30 Marek Polacek <polacek@redhat.com> |
6253 | ||
6254 | * c-ubsan.c: New file. | |
6255 | * c-ubsan.h: New file. | |
6256 | ||
36a8d9b9 | 6257 | 2013-08-30 Gabriel Dos Reis <gdr@integrable-solutions.net> |
6258 | ||
6259 | * c-pretty-print.h (c_pretty_printer::declaration): Now a virtual | |
6260 | member function. | |
6261 | (c_pretty_printer::declaration_specifiers): Likewise. | |
6262 | (c_pretty_printer::declarator): Likewise. | |
6263 | (c_pretty_printer::abstract_declarator): Likewise. | |
6264 | (c_pretty_printer::direct_abstract_declarator): Likewise. | |
6265 | (c_pretty_printer::direct_declarator): Likewise. | |
6266 | (c_pretty_printer::function_specifier): Likewise. | |
6267 | (pp_declaration): Adjust. | |
6268 | (pp_declaration_specifiers): Likewise. | |
6269 | (pp_abstract_declarator): Likewise. | |
6270 | (pp_direct_declarator): Likewise. | |
6271 | (pp_function_specifier): Likewise. | |
6272 | (pp_direct_abstract_declarator): Remove as unused. | |
6273 | (pp_c_declaration): Remove. | |
6274 | (pp_c_declaration_specifiers): Likewise. | |
6275 | (pp_c_declarator): Likewise. | |
6276 | (pp_c_direct_declarator): Likewise. | |
6277 | (pp_c_function_specifier): Likewise. | |
6278 | (pp_c_direct_abstract_declarator): Likewise. | |
6279 | * c-pretty-print.c (c_pretty_printer::abstract_declarator): Rename | |
6280 | from pp_c_abstract_declarator. Adjust. | |
6281 | (c_pretty_printer::direct_abstract_declarator): Rename from | |
6282 | pp_c_direct_abstract_declarator. Adjust. | |
6283 | (c_pretty_printer::function_specifier): Rename from | |
6284 | pp_c_function_specifier. Adjust. | |
6285 | (c_pretty_printer::declaration_specifiers): Rename from | |
6286 | pp_c_declaration_specifiers. Adjust. | |
6287 | (c_pretty_printer::direct_declarator): Rename from | |
6288 | pp_c_direct_declarator. Adjust. | |
6289 | (c_pretty_printer::declarator): Rename from pp_c_declarator. Adjust. | |
6290 | (c_pretty_printer::declaration): Rename from pp_c_declaration. Adjust. | |
6291 | (c_pretty_printer::c_pretty_printer): Do not assign to | |
6292 | declaration, declaration_specifiers, declarator, | |
6293 | direct_declarator, direct_abstract_declarator, function_specifier. | |
6294 | ||
30635c2e | 6295 | 2013-08-26 Gabriel Dos Reis <gdre@integrable-solutions.net> |
6296 | ||
6297 | * c-pretty-print.h (c_pretty_printer::unary_expression): Now a | |
6298 | virtual member function. | |
6299 | (c_pretty_printer::multiplicative_expression): Likewise. | |
6300 | (c_pretty_printer::conditional_expression): Likewise. | |
6301 | (c_pretty_printer::assignment_expression): Likewise. | |
6302 | (c_pretty_printer::expression): Likewise. | |
6303 | (pp_unary_expression): Adjust. | |
6304 | (pp_multiplicative_expression): Likewise. | |
6305 | (pp_assignment_expression): Likewise. | |
6306 | (pp_conditional_expression): Likewise. | |
6307 | (pp_expression): Likewise. | |
6308 | * c-pretty-print.c (c_pretty_printer::unary_expression): Rename | |
6309 | from pp_c_unary_expression. Adjust. | |
6310 | (c_pretty_printer::multiplicative_expression): Rename from | |
6311 | pp_c_multiplicative_expression. Adjust. | |
6312 | (c_pretty_printer::conditional_expression): Rename from | |
6313 | pp_c_conditional_expression. Adjust. | |
6314 | (c_pretty_printer::assignment_expression): Rename from | |
6315 | pp_c_assignment_expression. Adjust. | |
6316 | (c_pretty_printer::expression): Rename from pp_c_expression. Adjust. | |
6317 | (c_pretty_printer::c_pretty_printer): Do not assign to | |
6318 | unary_expression, multiplicative_expression, | |
6319 | conditional_expression, expression. | |
6320 | ||
027d08ed | 6321 | 2013-08-25 Gabriel Dos Reis <gdr@integrable-solutions.net> |
6322 | ||
6323 | * c-pretty-print.h (c_pretty_printer::postfix_expression): Now a | |
6324 | virtual member function. | |
6325 | (pp_postfix_expression): Adjust. | |
6326 | (pp_c_postfix_expression): Remove. | |
6327 | * c-pretty-print.c (c_pretty_printer::postfix_expression): Rename | |
6328 | from pp_c_postfix_expression. Adjust. | |
6329 | (c_pretty_printer::c_pretty_printer): Do not assign to | |
6330 | postfix_expression. | |
6331 | ||
f873303a | 6332 | 2013-08-25 Gabriel Dos Reis <gdr@integrable-solutions.net> |
6333 | ||
6334 | * c-pretty-print.h (c_pretty_printer::primary_expression): Now a | |
6335 | virtua member function. | |
6336 | (pp_primary_expression): Adjust. | |
6337 | (pp_c_primary_expression): Remove. | |
6338 | * c-pretty-print.c (c_pretty_printer::primary_expression): Rename | |
6339 | from pp_c_primary_expression. Adjust. | |
6340 | (pp_c_initializer_list): Use pp_primary_expression. | |
6341 | (c_pretty_printer::c_pretty_printer): Do not assign to | |
6342 | primary_expression. | |
6343 | ||
08e3e481 | 6344 | 2013-08-25 Gabriel Dos Reis <gdr@integrable-solutions.net> |
6345 | ||
6346 | * c-pretty-print.h (c_pretty_printer::translate_string): Declare. | |
6347 | * c-pretty-print.c (M_): Remove. | |
6348 | (c_pretty_printer::translate_string): Define. | |
6349 | (pp_c_type_specifier): Use it. | |
6350 | (pp_c_primary_expression): Likewise. | |
6351 | (pp_c_expression): Likewise. | |
6352 | ||
1fc4a87f | 6353 | 2013-08-24 Gabriel Dos Reis <gdr@integrable-solutions.net> |
6354 | ||
6355 | * c-pretty-print.h (c_pretty_printer::id_expression): Now a | |
6356 | virtual function. | |
6357 | (pp_c_id_expression): Remove. | |
6358 | (pp_id_expression): Adjust. | |
6359 | * c-pretty-print.c (c_pretty_printer::id_expression): Rename from | |
6360 | pp_c_id_expression. Adjust. | |
6361 | (pp_c_postfix_expression): Use pp_id_expression. | |
6362 | (c_pretty_printer::c_pretty_printer): Do not assign to id_expression. | |
6363 | ||
a6cb161b | 6364 | 2013-08-24 Gabriel Dos Reis <gdr@integrable-solutions.net> |
6365 | ||
6366 | * c-pretty-print.h (c_pretty_printer::constant): Now a virtual | |
6367 | member function. | |
6368 | (pp_constant): Adjust. | |
6369 | (pp_c_constant): Remove. | |
6370 | * c-pretty-print.c (c_pretty_printer::constant): Rename from | |
6371 | pp_c_constant. Adjust. | |
6372 | (pp_c_constant) | |
6373 | (pp_c_primary_expression): Call pp_constant in lieu of pp_c_constant. | |
6374 | (c_pretty_printer::c_pretty_printer): Remove assignment to constant. | |
6375 | ||
eed6bc21 | 6376 | 2013-08-22 Gabriel Dos Reis <gdr@integrable-solutions.net> |
6377 | ||
6378 | * c-pretty-print.h (pp_c_pretty_printer_init): Remove. | |
6379 | (c_pretty_printer::c_pretty_printer): Declare. | |
6380 | * c-pretty-print.c (pretty_printer::c_pretty_printer): Rename from | |
6381 | c_pretty_printer_init. Adjust. | |
6382 | (print_c_tree): Do not call c_pretty_printer_init. | |
6383 | * c-ada-spec.c (dump_ads): Remove call to pp_construct. | |
6384 | ||
df558d2e | 6385 | 2013-08-09 Arnaud Charlet <charlet@adacore.com> |
6386 | ||
6387 | * c-ada-spec.c (print_ada_declaration): Prevent accessing null asm name | |
6388 | ||
42f9a786 | 6389 | 2013-08-05 Paolo Carlini <paolo.carlini@oracle.com> |
6390 | ||
6391 | PR c++/58080 | |
6392 | * c-common.c (pointer_int_sum): Add bool parameter. | |
6393 | * c-common.h (pointer_int_sum): Adjust declaration. | |
6394 | ||
f874ddad | 6395 | 2013-08-05 Gabriel Dos Reis <gdr@integrable-solutions.net> |
6396 | ||
6397 | * c-pretty-print.c (print_c_tree): Simplify. Use non-static local | |
6398 | c_pretty_printer variable. | |
6399 | ||
a94db6b0 | 6400 | 2013-08-04 Gabriel Dos Reis <gdr@integrable-solutions.net> |
6401 | ||
6402 | * c-pretty-print.h (c_pretty_printer): Derive from pretty_printer. | |
6403 | (pp_base): Remove. | |
6404 | (pp_c_base): Likewise. Adjust users. | |
6405 | * c-pretty-print.c (pp_c_maybe_whitespace): Adjust. | |
6406 | (pp_c_whitespace): Do not call pp_base. | |
6407 | (pp_c_left_paren): Likewise. | |
6408 | (pp_c_right_paren): Likewise. | |
6409 | (pp_c_left_brace): Likewise. | |
6410 | (pp_c_right_brace): Likewise. | |
6411 | (pp_c_left_bracket): Likewise. | |
6412 | (pp_c_right_bracket): Likewise. | |
6413 | (pp_c_dot): Likewise. | |
6414 | (pp_c_ampersand): Likewise. | |
6415 | (pp_c_star): Likewise. | |
6416 | (pp_c_arrow): Likewise. | |
6417 | (pp_c_semicolon): Likewise. | |
6418 | (pp_c_complement): Likewise. | |
6419 | (pp_c_exclamation): Likewise. | |
6420 | (pp_c_direct_declarator): Likewise. | |
6421 | (pp_c_ws_string): Likewise. | |
6422 | (pp_c_identifier): Likewise. | |
6423 | (pp_c_statement): Likewise. | |
6424 | (print_c_tree): Likewise. | |
6425 | ||
1898176c | 6426 | 2013-08-04 Ed Smith-Rowland <3dw4rd@verizon.net> |
6427 | ||
6428 | PR c++/58072 | |
6429 | * c-common.c (c_parse_error): Catch user-defined literal tokens and | |
6430 | provide useful error strings. | |
6431 | ||
70d60d1d | 6432 | 2013-08-03 Gabriel Dos Reis <gdr@integrable-solutions.net> |
6433 | ||
6434 | * c-ada-spec.c (pp_ada_tree_identifier): Use specialized pretty | |
6435 | printer functions instead of pp_string or operators and punctuators. | |
6436 | (dump_generic_ada_node): Likewise. | |
6437 | * c-pretty-print.c (pp_c_type_specifier): Likewise. | |
6438 | (pp_c_relational_expression): Likewise. | |
6439 | (pp_c_logical_or_expression): Likewise. | |
6440 | ||
dda4f0ec | 6441 | 2013-08-03 Gabriel Dos Reis <gdr@integrable-solutions.net> |
6442 | ||
6443 | * c-ada-spec.c (print_ada_macros): Use specialized pretty printer | |
6444 | functions instead of pp_character. | |
6445 | (pp_ada_tree_identifier): Likewise. | |
6446 | (dump_ada_double_name): Likewise. | |
6447 | (dump_ada_function_declaration): Likewise. | |
6448 | (dump_ada_array_domains): Likewise. | |
6449 | (dump_template_types): Likewise. | |
6450 | (dump_generic_ada_node): Likewise. | |
6451 | (print_ada_declaration): Likewise. | |
6452 | (print_ada_struct_decl): Likewise. | |
6453 | * c-pretty-print.c (pp_c_integer_constant): Likewise. | |
6454 | ||
7aa04c8d | 6455 | 2013-07-23 Tom Tromey <tromey@redhat.com> |
6456 | ||
6457 | * c-common.h (enum rid) <RID_GENERIC>: New constant. | |
6458 | * c-common.c (c_common_reswords): Add _Generic. | |
6459 | ||
a04e8d62 | 6460 | 2013-07-21 OndÅ\99ej BÃlka <neleai@seznam.cz> |
6461 | ||
6462 | * c-common.c: Fix typos. | |
6463 | * c-common.h: Likewise. | |
6464 | ||
a96c3cc1 | 6465 | 2013-07-13 Lubos Lunak <l.lunak@suse.cz> |
6466 | ||
6467 | PR c++/55203 | |
6468 | * c-common.c (c_common_attribute_table): Add warn_unused. | |
6469 | (handle_warn_unused_attribute): New. | |
6470 | ||
da31536d | 6471 | 2013-07-10 Jakub Jelinek <jakub@redhat.com> |
6472 | ||
6473 | * c-ppoutput.c (scan_translation_unit): Call account_for_newlines | |
6474 | for all CPP_TOKEN_FLD_STR tokens, not just CPP_COMMENT. | |
6475 | ||
839f2f70 | 6476 | 2013-07-10 Paolo Carlini <paolo.carlini@oracle.com> |
6477 | ||
6478 | PR c++/57869 | |
6479 | * c.opt: Add Wconditionally-supported. | |
6480 | ||
73f353d0 | 6481 | 2013-07-08 Graham Stott <graham.stott@btinternet.com> |
6482 | ||
1f78217c | 6483 | * array-notation-common.c (length_mismatch_in_expr_p): Delete |
73f353d0 | 6484 | unused variables l_length and l_node. |
6485 | ||
21ebaa24 | 6486 | 2013-07-04 Joern Rennecke <joern.rennecke@embecosm.com> |
f5298614 | 6487 | |
6488 | PR c/57821 | |
6489 | * c-common.c (complete_array_type): Delay folding first index | |
6490 | like other indices. When folding, check for index overflow. | |
6491 | ||
68ea4406 | 6492 | 2013-06-27 Marc Glisse <marc.glisse@inria.fr> |
6493 | ||
6494 | PR c++/57509 | |
6495 | * c-common.h (c_build_vec_perm_expr): New complain argument. | |
6496 | * c-common.c (c_build_vec_perm_expr): Likewise. | |
6497 | Use save_expr also in C++. | |
6498 | ||
60777f69 | 6499 | 2013-06-22 Gabriel Dos Reis <gdr@integrable-solutions.net> |
6500 | ||
6501 | * c-common.c (c_common_nodes_and_builtins): Use cxx11 in lieu of cxx0x. | |
6502 | * c-cppbuiltin.c (c_cpp_builtins): Likewise. | |
6503 | * c-opts.c (c_common_post_options): Likewise. | |
6504 | ||
839f2f70 | 6505 | 2013-06-21 Balaji V. Iyer <balaji.v.iyer@intel.com> |
50acebe0 | 6506 | |
6507 | * array-notation-common.c (length_mismatch_in_expr): Changed the | |
6508 | parameter type's from a dynamic array to a vec_tree. Also removed | |
6509 | the size parameters. | |
6510 | * c-common.h (length_mismatch_in_expr_p): Fixed prototype's as per | |
6511 | the change above. | |
6512 | ||
e9331eab | 6513 | 2013-06-21 Balaji V. Iyer <balaji.v.iyer@intel.com> |
6514 | ||
6515 | * c-common.h (struct cilkplus_an_parts): New structure. | |
6516 | (struct cilkplus_an_loop_parts): Likewise. | |
6517 | (cilkplus_extract_an_triplets): New prototype. | |
6518 | (fix_sec_implicit_args): Likewise. | |
6519 | * array-notation-common.c (cilkplus_extract_an_triplets): New function. | |
6520 | (fix_sec_implicit_args): Likewise. | |
60777f69 | 6521 | |
a9c99fc4 | 6522 | 2013-06-20 Balaji V. Iyer <balaji.v.iyer@intel.com> |
6523 | ||
6524 | * array-notation-common.c (find_inv_trees): Removed an unwanted | |
6525 | typecasting. | |
6526 | * c-common.h (struct inv_list::additional_tcodes): Changed type from | |
6527 | enum rid to enum tree_code. | |
6528 | ||
f2526cce | 6529 | 2013-06-11 Jan Hubicka <jh@suse.cz> |
6530 | ||
6531 | * c-common.c (handle_alias_ifunc_attribute): Do not set | |
6532 | DECL_EXTERNAL for weakref variables. | |
6533 | * c-pragma.c (handle_pragma_weak): Make sure aliases | |
6534 | are not declared as external. | |
6535 | ||
09970d67 | 6536 | 2013-06-07 Balaji V. Iyer <balaji.v.iyer@intel.com> |
6537 | ||
6538 | * array-notation-common.c (length_mismatch_in_expr_p): Moved this | |
6539 | function from c/c-array-notation.c. | |
6540 | (is_cilkplus_reduce_builtin): Likewise. | |
6541 | (find_rank): Likewise. | |
6542 | (extract_array_notation_exprs): Likewise. | |
6543 | (replace_array_notations): Likewise. | |
6544 | (find_inv_trees): Likewise. | |
6545 | (replace_inv_trees): Likewise. | |
6546 | (contains_array_notation_expr): Likewise. | |
6547 | (find_correct_array_notation_type): Likewise. | |
6548 | * c-common.h (struct inv_list): Moved this struct from the file | |
6549 | c/c-array-notation.c and added a new field called additional tcodes. | |
6550 | (length_mismatch_in_expr_p): New prototype. | |
6551 | (is_cilkplus_reduce_builtin): Likewise. | |
6552 | (find_rank): Likewise. | |
6553 | (extract_array_notation_exprs): Likewise. | |
6554 | (replace_array_notation): Likewise. | |
6555 | (find_inv_trees): Likewise. | |
6556 | (replace_inv_trees): Likewise. | |
6557 | (find_correct_array_notation_type): Likewise. | |
839f2f70 | 6558 | |
3c6d4197 | 6559 | 2013-05-28 Balaji V. Iyer <balaji.v.iyer@intel.com> |
6560 | ||
6561 | * c-common.c (c_define_builtins): When cilkplus is enabled, the | |
6562 | function array_notation_init_builtins is called. | |
6563 | (c_common_init_ts): Added ARRAY_NOTATION_REF as typed. | |
6564 | * c-common.def (ARRAY_NOTATION_REF): New tree. | |
6565 | * c-common.h (build_array_notation_expr): New function declaration. | |
6566 | (build_array_notation_ref): Likewise. | |
6567 | (extract_sec_implicit_index_arg): New extern declaration. | |
6568 | (is_sec_implicit_index_fn): Likewise. | |
6569 | (ARRAY_NOTATION_CHECK): New define. | |
6570 | (ARRAY_NOTATION_ARRAY): Likewise. | |
6571 | (ARRAY_NOTATION_START): Likewise. | |
6572 | (ARRAY_NOTATION_LENGTH): Likewise. | |
6573 | (ARRAY_NOTATION_STRIDE): Likewise. | |
6574 | * c-pretty-print.c (pp_c_postifix_expression): Added a new case for | |
6575 | ARRAY_NOTATION_REF. | |
6576 | (pp_c_expression): Likewise. | |
6577 | * c.opt (flag_enable_cilkplus): New flag. | |
6578 | * array-notation-common.c: New file. | |
6579 | ||
8e71dad2 | 6580 | 2013-05-14 Jakub Jelinek <jakub@redhat.com> |
6581 | ||
6582 | PR c++/57274 | |
6583 | * c-common.c (verify_tree): Don't recurse into SIZEOF_EXPR. | |
6584 | ||
432dd330 | 6585 | 2013-05-10 Marc Glisse <marc.glisse@inria.fr> |
6586 | ||
6587 | * c-common.c (vector_types_convertible_p): No TYPE_PRECISION for | |
6588 | vectors. | |
6589 | ||
b156ec37 | 6590 | 2013-05-07 Han Shen <shenhan@google.com> |
6591 | ||
6592 | * c-cppbuiltin.c (c_cpp_builtins): Added "__SSP_STRONG__=3". | |
6593 | ||
1a087624 | 6594 | 2013-04-29 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com> |
6595 | ||
6596 | * c-common.c (check_user_alignment): Emit error for negative values. | |
6597 | ||
1638c736 | 6598 | 2013-04-24 Paolo Carlini <paolo.carlini@oracle.com> |
6599 | ||
6600 | * c-opts.c (set_std_cxx11): Use CLK_CXX1Y and CLK_GNUCXX1Y. | |
6601 | ||
949dbf93 | 6602 | 2013-04-24 Paolo Carlini <paolo.carlini@oracle.com> |
6603 | ||
6604 | * c-cppbuiltin.c (c_cpp_builtins): Do not define | |
6605 | __GXX_EXPERIMENTAL_CXX1Y__. | |
6606 | ||
9205a6cc | 6607 | 2013-04-24 Paolo Carlini <paolo.carlini@oracle.com> |
a49621cf | 6608 | Manuel Lopez-Ibanez <manu@gcc.gnu.org> |
9205a6cc | 6609 | |
6610 | * c.opt ([Wpointer-arith]): Enabled by -Wpedantic, as documented. | |
6611 | * c-common.c (pointer_int_sum): Change -Wpointer-arith pedwarns | |
6612 | to simply use OPT_Wpointer_arith. | |
6613 | (c_sizeof_or_alignof_type): Likewise. | |
6614 | ||
05d0bce1 | 6615 | 2013-04-24 Paolo Carlini <paolo.carlini@oracle.com> |
6616 | ||
6617 | * c-cppbuiltin.c (c_cpp_builtins): Define __GXX_EXPERIMENTAL_CXX1Y__. | |
6618 | ||
41609f8b | 6619 | 2013-04-12 Jakub Jelinek <jakub@redhat.com> |
6620 | ||
6621 | * c-format.c (gcc_diag_char_table, gcc_tdiag_char_table, | |
6622 | gcc_cdiag_char_table, gcc_cxxdiag_char_table): Add %r and %R format | |
6623 | specifiers. | |
6624 | ||
c671dc4f | 6625 | 2013-04-07 Steven Bosscher <steven@gcc.gnu.org> |
6626 | ||
6627 | * c-pragma.c (add_to_renaming_pragma_list): Fix leading comment. | |
6628 | ||
ba125576 | 6629 | 2013-04-03 Paolo Carlini <paolo.carlini@oracle.com> |
6630 | ||
6631 | * c-common.c (pointer_int_sum): Remove dead code. | |
6632 | ||
9d3fa937 | 6633 | 2013-03-09 Richard Sandiford <rdsandiford@googlemail.com> |
6634 | ||
6635 | PR middle-end/56524 | |
6636 | * c-common.c (handle_optimize_attribute): Don't call | |
6637 | save_optabs_if_changed. | |
6638 | ||
5ceebb21 | 6639 | 2013-03-05 Jakub Jelinek <jakub@redhat.com> |
6640 | ||
6641 | PR middle-end/56461 | |
6642 | * c-pch.c (pch_init): Free target_validity at the end. | |
6643 | ||
18eeed2b | 6644 | 2013-03-04 Jakub Jelinek <jakub@redhat.com> |
6645 | ||
6646 | * c-pretty-print.c (pp_c_pretty_printer_init): Clear pp->flags. | |
6647 | ||
a9196da9 | 6648 | 2013-02-28 Konstantin Serebryany <konstantin.s.serebryany@gmail.com> |
6649 | Jakub Jelinek <jakub@redhat.com> | |
6650 | ||
6651 | PR sanitizer/56454 | |
6652 | * c-common.c (handle_no_sanitize_address_attribute): New function. | |
6653 | (c_common_attribute_table): Add no_sanitize_address attribute. | |
6654 | (handle_no_address_safety_analysis_attribute): Add | |
6655 | no_sanitize_address attribute, not no_address_safety_analysis | |
6656 | attribute. | |
6657 | ||
15c27dda | 6658 | 2013-02-18 Aldy Hernandez <aldyh@redhat.com> |
08c7d04b | 6659 | |
6660 | PR target/52555 | |
6661 | * c-common.c (handle_optimize_attribute): Call | |
6662 | save_optabs_if_changed. | |
6663 | ||
19426fe1 | 6664 | 2013-02-18 Jakub Jelinek <jakub@redhat.com> |
6665 | Steven Bosscher <steven@gcc.gnu.org> | |
6666 | ||
6667 | PR pch/54117 | |
6668 | * c-opts.c (c_common_post_options): If debug info is enabled | |
6669 | and non-dwarf*, refuse to load PCH files and when writing PCH | |
6670 | file warn. | |
6671 | ||
df936998 | 6672 | 2013-02-05 Jakub Jelinek <jakub@redhat.com> |
6673 | ||
6674 | PR middle-end/56167 | |
6675 | * c-common.c (handle_error_attribute): Fix condition. | |
6676 | ||
ae0c3984 | 6677 | 2013-01-30 Jakub Jelinek <jakub@redhat.com> |
6678 | ||
6679 | PR c++/55742 | |
6680 | * c-common.c (handle_target_attribute): Revert 2012-12-26 change. | |
6681 | ||
1c4973d7 | 6682 | 2013-01-18 Jason Merrill <jason@redhat.com> |
6683 | ||
6684 | PR target/54908 | |
6685 | * c.opt (-fextern-tls-init): New. | |
6686 | * c-opts.c (c_common_post_options): Handle it. | |
6687 | ||
7c834436 | 6688 | 2013-01-09 Jakub Jelinek <jakub@redhat.com> |
6689 | ||
6690 | PR c/48418 | |
6691 | * c-common.c (c_fully_fold_internal): Warn for LSHIFT_EXPR and | |
6692 | RSHIFT_EXPR, if orig_op1 isn't INTEGER_CST, op1 is INTEGER_CST | |
6693 | and is either negative or bigger or equal to type precision | |
6694 | of the first operand. | |
6695 | ||
5abaa10a | 6696 | 2012-12-03 Marek Polacek <polacek@redhat.com> |
6697 | ||
6698 | PR c/55570 | |
6699 | * c-common.c (check_user_alignment): Swap order of tests, | |
6700 | check TREE_CODE first. | |
6701 | ||
324ca377 | 6702 | 2012-11-29 Ed Smith-Rowland <3dw4rd@verizon.net> |
6703 | ||
6704 | PR c++/52654 | |
6705 | * c-common.h (overflow_type): New enum. | |
6706 | (build_userdef_literal): Add overflow_type argument. | |
6707 | (tree_userdef_literal): Add overflow_type. | |
6708 | (USERDEF_LITERAL_OVERFLOW): New access macro. | |
6709 | * c-common.c (build_userdef_literal): Add overflow_type | |
6710 | argument. | |
6711 | * c-lex.c (c_lex_with_flags): Add overflow_type to | |
6712 | build_userdef_literal calls. | |
6713 | (interpret_integer, interpret_float): Add overflow_type argument. | |
6714 | ||
b4c4a429 | 6715 | 2012-11-28 Richard Biener <rguenther@suse.de> |
6716 | ||
6717 | PR c/35634 | |
6718 | * c-gimplify.c (c_gimplify_expr): Gimplify self-modify expressions | |
6719 | here and use a type with proper overflow behavior for types that would | |
6720 | need to be promoted for the arithmetic. | |
6721 | ||
d413ffdd | 6722 | 2012-11-23 Jakub Jelinek <jakub@redhat.com> |
6723 | ||
6724 | PR sanitizer/55435 | |
6725 | * c-common.c (handle_no_address_safety_analysis_attribute): New | |
6726 | function. | |
6727 | (c_common_attribute_table): Add no_address_safety_analysis. | |
6728 | ||
52bc861d | 6729 | 2012-11-16 Simon Baldwin <simonb@google.com> |
6730 | ||
6731 | * c.opt: Add f[no-]canonical-system-headers. | |
6732 | * c-opts.c (c_common_handle_option): Handle | |
6733 | OPT_fcanonical_system_headers. | |
6734 | ||
2dd00636 | 6735 | 2012-11-09 Ed Smith-Rowland <3dw4rd@verizon.net> |
6736 | ||
6737 | PR c++/54413 | |
6738 | * c-opts.c (c_common_handle_option): Set new flags. | |
6739 | * c.opt: Describe new flags. | |
6740 | ||
d4701f6c | 6741 | 2012-11-09 Jason Merrill <jason@redhat.com> |
6742 | ||
6743 | * c.opt (Wabi-tag): New. | |
6744 | ||
72d65da9 | 6745 | 2012-11-09 Andi Kleen <ak@linux.intel.com> |
6746 | ||
6747 | PR 55139 | |
6748 | * c-common.c (get_atomic_generic_size): Mask with | |
a49621cf | 6749 | MEMMODEL_MASK |
72d65da9 | 6750 | |
77a357e3 | 6751 | 2012-11-07 Manuel López-Ibáñez <manu@gcc.gnu.org> |
6752 | ||
6753 | PR c/53063 | |
6754 | * c.opt (Wformat): Make it Alias Wformat=1. | |
6755 | (Wformat-contains-nul,Wformat-extra-args,Wformat-nonliteral, | |
6756 | Wformat-security,Wformat-y2k,Wformat-zero-length): Use | |
6757 | LangEnabledBy. | |
6758 | (Wformat=): RejectNegative. Use LangEnabledBy. | |
6759 | (Wnonnull): Use LangEnabledBy. | |
6760 | * c-opts.c (c_common_handle_option): Do not handle Wformat here. | |
6761 | * c-format.c (set_Wformat): Delete. | |
6762 | (decode_format_attr): Replace OPT_Wformat with OPT_Wformat_. | |
a49621cf | 6763 | (maybe_read_dollar_number): Likewise. |
6764 | (avoid_dollar_number): Likewise. | |
6765 | (finish_dollar_format_checking): Likewise. | |
6766 | (check_format_info): Likewise. | |
6767 | (check_format_info_main): Likewise. | |
6768 | (check_format_types): Likewise. | |
6769 | (format_type_warning): Likewise. | |
6770 | * c-common.c (int): Likewise. | |
6771 | (check_function_sentinel): Likewise. | |
6772 | * c-common.h (warn_format,set_Wformat): Do not declare here. | |
77a357e3 | 6773 | |
45efa6b9 | 6774 | 2012-11-07 Manuel López-Ibáñez <manu@gcc.gnu.org> |
6775 | ||
6776 | PR c/53063 | |
6777 | * c.opt(Warray-bounds,Wdelete-non-virtual-dtor,Wenum-compare, | |
6778 | Wmain,Woverlength-strings, Wunknown-pragmas,Wunused-macros): | |
6779 | Use LangEnabledBy. | |
6780 | (Wswitch,Wswitch-default,Wswitch-enum): Likewise. Move here from | |
6781 | common.opt. | |
6782 | (Wvariadic-macros): Init(1). | |
6783 | * c-opts.c (c_common_handle_option): Do not handle them | |
6784 | explicitly. | |
6785 | (c_common_post_options): Likewise. | |
6786 | (sanitize_cpp_opts): warn_unused_macros is now | |
6787 | cpp_warn_unused_macros. | |
6788 | (push_command_line_include): Likewise. | |
6789 | * c-common.c (warn_unknown_pragmas): Do not define. | |
6790 | * c-common.h (warn_unknown_pragmas): Do not declare. | |
6791 | ||
0e4e775a | 6792 | 2012-11-07 Manuel López-Ibáñez <manu@gcc.gnu.org> |
6793 | ||
6794 | PR c/51294 | |
6795 | * c-common.c (conversion_warning): Handle conditional expressions. | |
6796 | ||
8b447d3f | 6797 | 2012-10-29 Jonathan Wakely <jwakely.gcc@gmail.com> |
6798 | ||
6799 | PR c++/54930 | |
6800 | * c.opt (Wreturn_local_addr): Define new option. | |
6801 | ||
f4a61754 | 6802 | 2012-10-25 Jason Merrill <jason@redhat.com> |
6803 | ||
ecb10e6a | 6804 | * c.opt (Wvirtual-move-assign): New. |
6805 | ||
f4a61754 | 6806 | * c.opt (Winherited-variadic-ctor): New. |
6807 | ||
7b463b19 | 6808 | 2012-10-25 Marc Glisse <marc.glisse@inria.fr> |
6809 | ||
6810 | PR c++/54427 | |
6811 | * c-common.c (scalar_to_vector): Handle VEC_COND_EXPR. | |
6812 | ||
6adc88f8 | 6813 | 2012-10-23 Joseph Myers <joseph@codesourcery.com> |
6814 | ||
6815 | * c-common.h (pch_cpp_save_state): Declare. | |
6816 | * c-target.def (c_preinclude): New hook. | |
6817 | * c-opts.c (done_preinclude): New. | |
6818 | (push_command_line_include): Handle default preincluded header. | |
6819 | (cb_file_change): Call pch_cpp_save_state when calling | |
6820 | push_command_line_include. | |
6821 | * c-pch.c (pch_ready_to_save_cpp_state, pch_cpp_state_saved) | |
6822 | (pch_cpp_save_state): New. | |
6823 | (pch_init): Call pch_cpp_save_state conditionally, instead of | |
6824 | calling cpp_save_state. | |
6825 | ||
fa816b0b | 6826 | 2012-10-20 Manuel López-Ibáñez <manu@gcc.gnu.org> |
6827 | ||
6828 | PR c/53063 | |
6829 | PR c/40989 | |
6830 | * c.opt (Waddress,Wchar-subscripts,Wsign-conversion,Wimplicit, | |
6831 | Wimplicit-function-declaration,Wimplicit-int,Wsizeof-pointer-memaccess, | |
6832 | Wnarrowing,Wparentheses,Wpointer-sign,Wreturn-type,Wsequence-point, | |
6833 | Wsign-compare,Wuninitialized,Wmaybe-uninitialized,Wunused, | |
6834 | Wvolatile-register-var): Add LangEnabledBy or EnabledBy. | |
6835 | * c-opts.c (c_common_handle_option): Remove explicit handling from | |
6836 | here. | |
6837 | (c_common_post_options): Likewise. | |
6838 | ||
d214ccee | 6839 | 2012-10-18 Eric Botcazou <ebotcazou@adacore.com> |
6840 | ||
6841 | * c-ada-spec.c (LOCATION_COL): Delete. | |
6842 | (compare_location): New function. | |
6843 | (compare_node): Use it. | |
6844 | (compare_comment): Likewise. | |
6845 | ||
77b27208 | 6846 | 2012-10-16 Manuel López-Ibáñez <manu@gcc.gnu.org> |
6847 | ||
6848 | PR c/53063 | |
6849 | PR c/40989 | |
6850 | * c.opt (Wstrict-aliasing=,Wstrict-overflow=): Use LangEnabledBy. | |
6851 | * c-opts.c (c_common_handle_option): Do not set them here. Add | |
6852 | comment. | |
6853 | (c_common_post_options): Likewise. | |
6854 | ||
cc02ca4d | 6855 | 2012-10-16 Eric Botcazou <ebotcazou@adacore.com> |
6856 | ||
6857 | * c-ada-spec.c (ADA_HOST_WIDE_INT_PRINT_DOUBLE_HEX): Define. | |
6858 | (dump_generic_ada_node) <INTEGER_CST>: Deal with sizetype specially. | |
6859 | Remove POINTER_TYPE handling, add large unsigned handling and use | |
6860 | ADA_HOST_WIDE_INT_PRINT_DOUBLE_HEX for big numbers. | |
6861 | ||
57f872a2 | 6862 | 2012-10-12 Jakub Jelinek <jakub@redhat.com> |
6863 | ||
6864 | PR c/54381 | |
6865 | * c-common.h (sizeof_pointer_memaccess_warning): Adjust prototype. | |
6866 | * c-common.c (sizeof_pointer_memaccess_warning): Take array of 3 | |
6867 | locs and array of 3 trees instead of just single loc and single | |
6868 | sizeof_arg tree. Handle __builtin___*_chk builtins too, and | |
6869 | also stpncpy, bcopy, bcmp, bzero, snprintf and vsnprintf builtins. | |
6870 | For *cmp* builtins that take two sources strings report warnings | |
6871 | about first and second source, not about destination and source. | |
6872 | ||
7354ad2e | 6873 | 2012-10-12 Marc Glisse <marc.glisse@inria.fr> |
6874 | ||
6875 | PR c++/53055 | |
6876 | * c-common.h (enum ref_operator) [RO_ARROW_STAR]: New. | |
6877 | ||
1ac7f120 | 6878 | 2012-10-11 Eric Botcazou <ebotcazou@adacore.com> |
6879 | ||
6880 | * c-ada-spec.c (dump_ada_template): Bail out for template declarations | |
6881 | declaring something coming from another file. | |
6882 | ||
1e0cc9e3 | 6883 | 2012-10-10 Arnaud Charlet <charlet@adacore.com> |
6884 | ||
1ac7f120 | 6885 | PR ada/54845 |
1e0cc9e3 | 6886 | * c-ada-spec.c (print_ada_struct_decl): Increase buf size. |
6887 | ||
b0e7825e | 6888 | 2012-10-09 Paolo Carlini <paolo.carlini@oracle.com> |
6889 | ||
6890 | PR c++/54194 | |
6891 | * c-common.c (warn_about_parentheses): Add location_t parameter; | |
6892 | use EXPR_LOC_OR_LOC. | |
6893 | * c-common.h: Update declaration. | |
6894 | ||
41ed701a | 6895 | 2012-10-09 Marc Glisse <marc.glisse@inria.fr> |
6896 | ||
6897 | PR c++/54427 | |
6898 | * c-common.c (scalar_to_vector): Moved from c-typeck.c. Support | |
6899 | more operations. Make error messages optional. | |
6900 | * c-common.h (enum stv_conv): Moved from c-typeck.c. | |
6901 | (scalar_to_vector): Declare. | |
6902 | ||
3740094c | 6903 | 2012-10-08 Jason Merrill <jason@redhat.com> |
6904 | ||
6905 | * c-common.c (c_common_reswords): Add thread_local. | |
6906 | ||
ffcdbf9c | 6907 | 2012-10-08 Dodji Seketeli <dodji@redhat.com> |
6908 | ||
6909 | PR c++/53528 C++11 attribute support | |
6910 | * c-common.h (bitfield_p, cxx_fundamental_alignment_p): Declare | |
6911 | new functions. | |
6912 | * c-common.c (check_cxx_fundamental_alignment_constraints): New | |
6913 | static function. | |
6914 | (handle_aligned_attribute): In choose strictest alignment | |
6915 | among many. Use new check_cxx_fundamental_alignment_constraints. | |
6916 | (handle_transparent_union_attribute): In c++11 attribute syntax, | |
6917 | don't look through typedefs. | |
6918 | ||
ef34afc1 | 6919 | 2012-10-04 Arnaud Charlet <charlet@adacore.com> |
6920 | ||
6921 | * c-ada-spec.c (print_ada_declaration): Remove handling of TDF_RAW. | |
6922 | * c.opt (-fdump-ada-spec, -fdump-ada-spec-slim): Move switch definition | |
6923 | out of dumpfile.h. | |
6924 | ||
f1ff4562 | 6925 | 2012-09-25 Dehao Chen <dehao@google.com> |
6926 | ||
6927 | PR middle-end/54645 | |
ef34afc1 | 6928 | * c-pch.c (c_common_read_pch): Rebuild the location_adhoc_data |
f1ff4562 | 6929 | map when read in the pch. |
6930 | ||
92a44a68 | 6931 | 2012-09-18 Arnaud Charlet <charlet@adacore.com> |
735538a1 | 6932 | |
6933 | * c-ada-spec.c: Style fixes. | |
6934 | ||
92a44a68 | 6935 | 2012-09-18 Thomas Quinot <quinot@adacore.com> |
9120cdc8 | 6936 | |
6937 | * c.opt (-fada-spec-parent): Define new command line switch. | |
6938 | * c-ada-spec.c (get_ada_package): When -fada-spec-parent | |
6939 | is specified, generate binding spec as a child of the specified unit. | |
6940 | ||
8eba82c2 | 6941 | 2012-09-13 Paolo Carlini <paolo.carlini@oracle.com> |
6942 | Manuel López-Ibáñez <manu@gcc.gnu.org> | |
6943 | ||
6944 | PR c++/53210 | |
6945 | * c.opt ([Winit-self]): Enabled by -Wall in C++. | |
6946 | ||
38682990 | 6947 | 2012-08-23 Arnaud Charlet <charlet@adacore.com> |
6948 | ||
6949 | * c-ada-spec.c (dump_generic_ada_node): Fix handling of name_only | |
6950 | for pointers, and add missing Convention C pragma. | |
6951 | (print_ada_struct_decl): Add missing aliased keyword. | |
6952 | (dump_ads): Add pragma Ada_2005 and Style_Checks (Off). | |
6953 | ||
f003f5dc | 6954 | 2012-08-17 Jakub Jelinek <jakub@redhat.com> |
6955 | ||
6956 | * c-common.c (sizeof_pointer_memaccess_warning): New function. | |
6957 | * c.opt (-Wsizeof-pointer-memaccess): Add new option. | |
6958 | * c-opts.c (c_common_handle_option): Enable it for -Wall. | |
6959 | * c-common.h (sizeof_pointer_memaccess_warning): Add prototype. | |
6960 | * c-common.def (SIZEOF_EXPR): Moved here from cp-tree.def. | |
6961 | ||
ec11736b | 6962 | 2012-08-10 Richard Guenther <rguenther@suse.de> |
6963 | ||
6964 | * c-pretty-print.c (pp_c_expression): Handle anonymous SSA names. | |
6965 | ||
5f7f600e | 6966 | 2012-08-07 Steven Bosscher <steven@gcc.gnu.org> |
6967 | ||
6968 | * c-pretty-print.c (pp_c_function_definition): Use pp_newline_and_flush | |
6969 | instead of separate pp_newline and pp_flush. | |
6970 | (print_c_tree): Likewise. | |
6971 | ||
758a38ab | 6972 | 2012-07-26 Richard Henderson <rth@redhat.com> |
6973 | ||
6974 | * c-common.c (handle_hot_attribute): Allow labels. | |
6975 | (handle_cold_attribute): Likewise. | |
6976 | ||
9ca77b08 | 6977 | 2012-07-20 Jakub Jelinek <jakub@redhat.com> |
6978 | ||
6979 | PR c++/28656 | |
6980 | * c-common.c (check_function_nonnull): Handle multiple nonnull | |
6981 | attributes properly. | |
6982 | ||
b9ed1410 | 6983 | 2012-07-16 Steven Bosscher <steven@gcc.gnu.org> |
6984 | ||
6985 | * c-gimplify.c: Include dumpfile.h instead of tree-dump.h. | |
6986 | * c-ada-spec.c: Likewise. | |
6987 | * c-dump.c (dump_stmt): Move to cp/dump.c, the only user. | |
6988 | ||
c2a65b90 | 6989 | 2012-07-14 Steven Bosscher <steven@gcc.gnu.org> |
6990 | ||
6991 | * c-pch.c (CHECK_NO_ASM_OUT_DURING_PCH): Do not define. | |
6992 | Remove code conditional on it. | |
6993 | ||
88c5a1d1 | 6994 | 2012-07-11 Steven Bosscher <steven@gcc.gnu.org> |
6995 | ||
6996 | * c-gimplify.c: Do not include basic-block.h. | |
6997 | * c-common.c: Do not include linfuncs.h. | |
6998 | ||
4a020a8c | 6999 | 2012-07-08 Steven Bosscher <steven@gcc.gnu.org> |
7000 | ||
7001 | * c-common.h: Include tree.h. | |
7002 | ||
c28ddc97 | 7003 | 2012-07-02 Jason Merrill <jason@redhat.com> |
7004 | ||
7005 | PR c++/53524 | |
7006 | * c-common.c (get_priority): Call default_conversion. | |
7007 | ||
405ed67f | 7008 | 2012-07-01 Uros Bizjak <ubizjak@gmail.com> |
7009 | ||
7010 | * c-pch.c (c_common_write_pch): Remove unused variables. | |
7011 | ||
e53d55e7 | 7012 | 2012-06-29 Steven Bosscher <steven@gcc.gnu.org> |
7013 | ||
7014 | * cppspec.c: Moved from gcc/ to here. | |
7015 | ||
3d9c25ec | 7016 | 2012-06-27 Kai Tietz <ktietz@redhat.com> |
7017 | ||
7018 | PR preprocessor/37215 | |
7019 | * c-ppoutput.c (preprocess_file): Check for nonempty buffer. | |
7020 | ||
3169c57a | 7021 | 2012-06-21 Steven Bosscher <steven@gcc.gnu.org> |
7022 | ||
7023 | * c-common.h (c_common_print_pch_checksum): Remove. | |
7024 | * c-pch.c: Do not include output.h. | |
7025 | (CHECK_NO_ASM_OUT_DURING_PCH): Define and add FIXME. | |
7026 | (asm_out_file): Define iff CHECK_NO_ASM_OUT_DURING_PCH isdefined. | |
7027 | (asm_file_startpos): Define iff CHECK_NO_ASM_OUT_DURING_PCH is defined. | |
7028 | (struct c_pch_header): Remove. | |
7029 | (get_ident): Update gpch version. | |
7030 | (pch_init): Do not print executable_checksum to asm_out_file. | |
7031 | Do not fail if there is no asm_out_file to read back from. Set | |
7032 | asm_file_startpos only if CHECK_NO_ASM_OUT_DURING_PCH is defined. | |
7033 | (c_common_write_pch): Verify that nothing was written to asm_out_file | |
7034 | since pch_init was called. Do not write a c_pch_header, and do not | |
7035 | copy from asm_out_file to the PCH. | |
7036 | (c_common_read_pch): Do not read a c_pch_header, and do not restore | |
7037 | the content of asm_out_file from the PCH. | |
7038 | (c_common_print_pch_checksum): Remove. | |
7039 | * c-opts.c (c_common_init): Print out executable_checksum directly. | |
7040 | ||
ff6624bc | 7041 | 2012-06-19 Steven Bosscher <steven@gcc.gnu.org> |
7042 | ||
7043 | * c-target.def (objc_declare_unresolved_class_reference, | |
7044 | objc_declare_class_definition): Add new hooks. | |
7045 | ||
367b1459 | 7046 | 2012-06-19 Steven Bosscher <steven@gcc.gnu.org> |
7047 | ||
7048 | * c-lex.c: Do not include output.h. | |
7049 | (cb_ident): Try to put out .ident with targetm.asm_out.output_ident. | |
7050 | Remove uses of ASM_OUTPUT_IDENT. | |
7051 | ||
bf0cb017 | 7052 | 2012-06-15 Marc Glisse <marc.glisse@inria.fr> |
7053 | ||
7054 | PR c++/51033 | |
7055 | * c-common.h (c_build_vec_perm_expr): Move decl here. | |
7056 | * c-common.c (c_build_vec_perm_expr): Move definition | |
7057 | here. | |
7058 | ||
b37a3600 | 7059 | 2012-06-06 Steven Bosscher <steven@gcc.gnu.org> |
7060 | ||
7061 | * c.opt (fconserve-space): Turn into a no-op. | |
7062 | ||
19931eea | 7063 | 2012-06-04 Sterling Augustine <saugustine@google.com> |
5f9e7dd5 | 7064 | |
7065 | * c-pretty-print.h (pp_c_flag_gnu_v3): New enumerator. | |
7066 | * c-pretty-print.c (pp_c_specifier_qualifier_list): Check it at | |
7067 | both the start and end of the function. | |
7068 | ||
dff12c10 | 7069 | 2012-06-04 Steven Bosscher <steven@gcc.gnu.org> |
7070 | ||
7071 | * c-common.c: Do not include output.h. | |
7072 | * c-pragma.c: Likewise. | |
7073 | ||
5f9e7dd5 | 7074 | 2012-06-04 Steven Bosscher <steven@gcc.gnu.org> |
7075 | ||
7076 | * error.c (dump_decl): Check pp_c_flag_gnu_v3. | |
7077 | (decl_as_dwarf_string, lang_decl_dwarf_name): New functions. | |
7078 | (lang_decl_name): Handle namespace decls. | |
7079 | ||
b5369b7d | 7080 | 2012-05-31 Steven Bosscher <steven@gcc.gnu.org> |
7081 | ||
7082 | * c-ada-spec.c: Do not include output.h. | |
7083 | * c-semantics.c: Likewise. | |
7084 | ||
8032877c | 7085 | 2012-05-29 Joseph Myers <joseph@codesourcery.com> |
7086 | ||
7087 | * c-common.c: Fix typo. | |
7088 | ||
7843e4bc | 7089 | 2012-05-29 Michael Matz <matz@suse.de> |
7090 | ||
7091 | * c-common.h (c_expand_decl): Remove prototype. | |
7092 | ||
8cf857d4 | 7093 | 2012-05-29 Manuel López-Ibáñez <manu@gcc.gnu.org> |
7094 | ||
7095 | * c.opt (Wmissing-braces): Use LangEnabledBy(C ObjC,Wall). | |
7096 | * c-opts.c (c_common_handle_option): Remove code handling | |
7097 | warn_missing_braces. | |
7098 | ||
8b64dc3c | 7099 | 2012-05-28 Paolo Carlini <paolo.carlini@oracle.com> |
7100 | ||
7101 | PR c++/25137 | |
7102 | * c-opts.c (c_common_handle_option): For C++ -Wall doesn't enable | |
7103 | -Wmissing_braces. | |
7104 | ||
43cbde16 | 7105 | 2012-05-22 Dodji Seketeli <dodji@redhat.com> |
7106 | ||
7107 | PR c++/53322 | |
7108 | * c.opt (Wunused-local-typedefs): Use EnabledBy(Wunused). | |
7109 | ||
db490cb6 | 7110 | 2012-05-17 Manuel López-Ibáñez <manu@gcc.gnu.org> |
7111 | ||
7112 | * c.opt (--pedantic-errors,-pedantic-errors): Do not handle here. | |
7113 | * c-opts.c (c_common_handle_option): Do not handle explicitly | |
7114 | Wreturn-type, Wwrite-strings, warn_ecpp, and -pedantic-errors. | |
7115 | ||
a60f3e81 | 7116 | 2012-05-16 Dodji Seketeli <dodji@redhat.com> |
7117 | ||
7118 | PR preprocessor/7263 | |
7119 | * c-lex.c (c_lex_with_flags): Pass a virtual location to the call | |
7120 | to cpp_classify_number. For diagnostics, use the precise location | |
7121 | instead of the global input_location. | |
7122 | ||
82e6ef7c | 7123 | 2012-05-15 Paolo Carlini <paolo.carlini@oracle.com> |
7124 | ||
cd4797ff | 7125 | PR c++/11856 |
82e6ef7c | 7126 | * c-common.c (shorten_compare): Check c_inhibit_evaluation_warnings. |
7127 | ||
258a168d | 7128 | 2012-05-14 Bernd Schmidt <bernds@codesourcery.com> |
7129 | ||
82e6ef7c | 7130 | * c-common.c (DEF_ATTR_STRING): Define and undefine as necessary. |
258a168d | 7131 | |
d3b7ee7c | 7132 | 2012-05-14 Manuel López-Ibáñez <manu@gcc.gnu.org> |
7133 | ||
7134 | PR 53063 | |
7135 | * c.opt (Wc++0X-compat,Wdelete-non-virtual-dtor,Wjump-misses-init, | |
7136 | Wreorder): Use LangEnabledBy. | |
7137 | * c-opts.c (c_common_handle_option): Do not enable them | |
7138 | explicitly. Call lang-specific generated functions. | |
7139 | (c_common_post_options): Do not set them here. | |
7140 | ||
70059cea | 7141 | 2012-05-13 Manuel López-Ibáñez <manu@gcc.gnu.org> |
7142 | ||
7143 | * c.opt (Wclobbered,Wempty-body,Wignored-qualifiers, | |
7144 | Wmissing-field-initializers,Wmissing-parameter-type, | |
7145 | Wold-style-declaration,Woverride-init): Use EnabledBy. | |
7146 | * c-opts.c (c_common_post_options): Do not set here explicitly. | |
7147 | ||
fbb6fbd8 | 7148 | 2012-05-11 Manuel López-Ibáñez <manu@gcc.gnu.org> |
7149 | ||
7150 | PR 53063 | |
7151 | * c-opts.c (c_common_handle_option): Use handle_generated_option | |
7152 | to enable sub-options. | |
7153 | ||
61f69bc9 | 7154 | 2012-05-10 Paolo Carlini <paolo.carlini@oracle.com> |
7155 | ||
7156 | PR c++/53158 | |
7157 | * c-common.c (warnings_for_convert_and_check): Use warning_at. | |
7158 | ||
5a1fe2db | 7159 | 2012-05-10 Richard Guenther <rguenther@suse.de> |
7160 | ||
7161 | * c-common.c (c_sizeof_or_alignof_type): Remove assert and | |
7162 | adjust commentary about TYPE_IS_SIZETYPE types. | |
7163 | ||
d42e7c5a | 7164 | 2012-05-09 Manuel López-Ibáñez <manu@gcc.gnu.org> |
7165 | ||
7166 | PR c++/53261 | |
7167 | * c-common.c (warn_logical_operator): Check that argument of | |
7168 | integer_zerop is not NULL. | |
7169 | ||
686369e8 | 7170 | 2012-05-05 Manuel López-Ibáñez <manu@gcc.gnu.org> |
7171 | ||
7172 | PR c/43772 | |
7173 | * c-common.c (warn_logical_operator): Do not warn if either side | |
7174 | is already true or false. | |
7175 | ||
03fe1dc2 | 7176 | 2012-05-04 Manuel López-Ibáñez <manu@gcc.gnu.org> |
7177 | ||
7178 | PR c/51712 | |
7179 | * c-common.c (expr_original_type): New. | |
7180 | (shorten_compare): Do not warn for enumeration types. | |
7181 | ||
bba5a206 | 7182 | 2012-05-03 Manuel López-Ibáñez <manu@gcc.gnu.org> |
7183 | ||
7184 | * c.opt (fpermissive): Add Var(flag_permissive). | |
7185 | ||
7059d45d | 7186 | 2012-04-30 Marc Glisse <marc.glisse@inria.fr> |
7187 | ||
7188 | PR c++/51033 | |
7189 | * c-common.c (convert_vector_to_pointer_for_subscript): New function. | |
7190 | * c-common.h (convert_vector_to_pointer_for_subscript): Declare it. | |
7191 | ||
7edb1062 | 7192 | 2012-04-30 Dodji Seketeli <dodji@redhat.com> |
7193 | ||
7194 | Add -Wvarargs option | |
7195 | * c.opt (Wvarargs): Define new option. | |
7196 | ||
068bea1e | 7197 | 2012-04-30 Manuel López-Ibáñez <manu@gcc.gnu.org> |
7198 | ||
7199 | * c-common.c (check_function_arguments): Replace | |
7200 | Wmissing-format-attribute with Wsuggest-attribute=format. | |
7201 | ||
b86527d8 | 7202 | 2012-04-30 Manuel López-Ibáñez <manu@gcc.gnu.org> |
7203 | ||
7204 | * c.opt (Wsuggest-attribute=format): New. Alias of | |
7205 | Wmissing-format-attribute. | |
7206 | * c-format.c (decode_format_type): Replace | |
7207 | Wmissing-format-attribute with Wsuggest-attribute=format. | |
7208 | (check_function_format): Likewise. | |
7209 | ||
19931eea | 7210 | 2012-04-27 Ollie Wild <aaw@google.com> |
76d340ac | 7211 | |
7212 | * c-common.c: Add CPP_W_LITERAL_SUFFIX mapping. | |
7213 | * c-opts.c (c_common_handle_option): Handle OPT_Wliteral_suffix. | |
7214 | * c.opt: Add Wliteral-suffix. | |
7215 | ||
29438999 | 7216 | 2012-04-22 Manuel López-Ibáñez <manu@gcc.gnu.org> |
7217 | ||
7218 | PR c/44774 | |
7219 | * c.opt (Wpedantic): New. | |
7220 | (pedantic): Alias Wpedantic. | |
7221 | * c-opts.c (c_common_handle_option): Replace -pedantic with -Wpedantic. | |
7222 | (c_common_post_options): Likewise. | |
7223 | (sanitize_cpp_opts): Likewise. | |
7224 | * c-lex.c (interpret_float): Likewise. | |
7225 | * c-format.c (check_format_types): Likewise. | |
7226 | * c-common.c (pointer_int_sum): Likewise. | |
7227 | (c_sizeof_or_alignof_type): Likewise. | |
7228 | (c_add_case_label): Likewise. | |
7229 | (c_do_switch_warnings): Likewise. | |
7230 | * c-pragma.c (handle_pragma_float_const_decimal64): Likewise. | |
7231 | ||
4f9d6b8b | 7232 | 2012-04-15 Jason Merrill <jason@redhat.com> |
7233 | ||
7234 | PR c++/52818 | |
7235 | * c-format.c (CPLUSPLUS_STD_VER): C++11 inherits from C99. | |
7236 | (C_STD_NAME): Distinguish between C++98 and C++11. | |
7237 | ||
74bdbe96 | 7238 | 2012-04-11 Eric Botcazou <ebotcazou@adacore.com> |
7239 | ||
7240 | PR target/52624 | |
7241 | * c-common.h (uint16_type_node): Rename into... | |
7242 | (c_uint16_type_node): ...this. | |
7243 | * c-common.c (c_common_nodes_and_builtins): Adjust for above renaming. | |
7244 | * c-cppbuiltin.c (builtin_define_stdint_macros): Likewise. | |
7245 | ||
3d177e8c | 7246 | 2012-04-10 Manuel López-Ibáñez <manu@gcc.gnu.org> |
7247 | ||
7248 | * c-common.c (warn_if_unused_value): Move definition to here. | |
7249 | * c-common.h (warn_if_unused_value): Move declaration to here. | |
7250 | ||
6a9a958f | 7251 | 2012-03-23 William Bader <williambader@hotmail.com> |
7252 | ||
7253 | * c-lex.c (c_lex_with_flags): Avoid declarations after stmts. | |
7254 | ||
543efdbe | 7255 | 2012-03-20 Jason Merrill <jason@redhat.com> |
7256 | ||
7257 | * c-common.h (enum cxx_dialect): Add cxx1y. | |
7258 | * c-common.c (c_common_nodes_and_builtins): Use >= for cxx_dialect | |
7259 | test. | |
7260 | * c-cppbuiltin.c (c_cpp_builtins): Likewise. | |
7261 | * c-opts.c (c_common_post_options): Likewise. | |
7262 | (set_std_cxx1y): New. | |
7263 | (c_common_handle_option): Call it. | |
7264 | * c.opt (-std=c++1y, -std=gnu++1y): New flags. | |
7265 | ||
62206d34 | 7266 | 2012-03-19 Paolo Carlini <paolo.carlini@oracle.com> |
7267 | ||
7268 | PR c++/14710 | |
7269 | * c.opt ([Wuseless-cast]): Add. | |
7270 | ||
fadf62f4 | 7271 | 2012-03-16 Richard Guenther <rguenther@suse.de> |
7272 | ||
7273 | * c-pretty-print.c (pp_c_initializer_list): Adjust. | |
7274 | ||
249faa35 | 7275 | 2012-03-15 Manuel López-Ibáñez <manu@gcc.gnu.org> |
7276 | ||
7277 | PR c++/44783 | |
7278 | * c.opt (ftemplate-backtrace-limit) Add. | |
7279 | ||
126b6848 | 7280 | 2012-03-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
7281 | ||
7282 | * c-cppbuiltin.c (c_cpp_builtins): Remove #pragma extern_prefix | |
7283 | handling. | |
7284 | * c-pragma.c (handle_pragma_extern_prefix): Remove. | |
7285 | (init_pragma): Don't register extern_prefix. | |
7286 | ||
a51edb4c | 7287 | 2012-03-12 Richard Guenther <rguenther@suse.de> |
7288 | ||
7289 | * c-common.c (c_common_get_narrower): Use c_common_type_for_size. | |
7290 | (builtin_type_for_size): Likewise. | |
7291 | ||
0f6a7cb7 | 7292 | 2012-02-13 Jakub Jelinek <jakub@redhat.com> |
7293 | ||
7294 | PR c++/52215 | |
7295 | * c-common.c (sync_resolve_params): Don't decide whether to convert | |
7296 | or not based on TYPE_SIZE comparison, convert whenever arg_type | |
7297 | is unsigned INTEGER_TYPE. | |
7298 | ||
0779e32c | 7299 | 2012-02-06 Paolo Carlini <paolo.carlini@oracle.com> |
7300 | ||
7301 | PR c/52118 | |
7302 | * c.opt ([Wunused-local-typedefs]): Fix description. | |
7303 | ||
baec58e1 | 7304 | 2012-01-24 Mike Stump <mikestump@comcast.net> |
7305 | ||
7306 | * c-common.c (c_common_type_for_mode): Match signed/unsigned types | |
7307 | exactly. | |
7308 | ||
c779d8cc | 7309 | 2012-01-18 Richard Guenther <rguenther@suse.de> |
7310 | ||
7311 | * c-opts.c (c_common_post_options): Reset LTO flags if | |
7312 | we are about to generate a PCH. | |
7313 | ||
ee917d24 | 7314 | 2012-01-17 Paolo Carlini <paolo.carlini@oracle.com> |
7315 | ||
7316 | PR c++/51777 | |
7317 | * c-pretty-print.c (pp_c_integer_constant): For unsigned constants | |
7318 | use pp_unsigned_wide_integer. | |
7319 | ||
90e2341f | 7320 | 2012-01-10 Richard Guenther <rguenther@suse.de> |
7321 | ||
7322 | PR middle-end/51806 | |
7323 | * c-opts.c (c_common_handle_option): Move -Werror handling | |
7324 | to language independent code. | |
7325 | ||
9ea022ce | 7326 | 2012-01-05 Richard Guenther <rguenther@suse.de> |
7327 | ||
7328 | PR middle-end/51764 | |
7329 | * c.opt (Wmudflap, fmudflap, fmudflapth, fmudflapir): Move here | |
7330 | from common.opt. | |
7331 | ||
3df19e1b | 7332 | 2011-12-30 Paolo Carlini <paolo.carlini@oracle.com> |
7333 | ||
7334 | PR c++/51316 | |
7335 | * c-common.c (c_sizeof_or_alignof_type): In C++ allow for alignof | |
7336 | of array types with an unknown bound. | |
7337 | ||
32074525 | 7338 | 2011-12-20 Joseph Myers <joseph@codesourcery.com> |
7339 | ||
7340 | * c-common.c (flag_isoc99): Update comment to refer to C11. | |
7341 | (flag_isoc1x): Change to flag_isoc11. | |
7342 | * c-common.h (flag_isoc99): Update comment to refer to C11. | |
7343 | (flag_isoc1x): Change to flag_isoc11. | |
7344 | * c-cppbuiltin.c (cpp_atomic_builtins): Change comment to refer to | |
7345 | C11. | |
7346 | * c-opts.c (set_std_c1x): Change to set_std_c11. | |
7347 | (c_common_handle_option): Handle OPT_std_c11 and OPT_std_gnu11. | |
7348 | Call set_std_c11. | |
7349 | (set_std_c89, set_std_c99, set_std_c11): Use flag_isoc11. | |
7350 | (set_std_c1): Use CLK_STDC11 and CLK_GNUC11. | |
7351 | * c.opt (std=c1x): Change to std=c11. Document as non-draft | |
7352 | standard. | |
7353 | (std=c1x, std=iso9899:2011): Add as aliases of std=c11. | |
7354 | (std=gnu1x): Change to std=gnu11. Refer to non-draft standard. | |
7355 | (std=gnu1x): Make alias of std=gnu11. | |
7356 | ||
fca86134 | 7357 | 2011-12-19 Jason Merrill <jason@redhat.com> |
7358 | ||
7359 | PR c++/51228 | |
7360 | * c-common.c (handle_transparent_union_attribute): Check the first | |
7361 | field if the type is complete. | |
7362 | ||
aa4313eb | 7363 | 2011-12-15 Jonathan Wakely <jwakely.gcc@gmail.com> |
7364 | ||
7365 | PR libstdc++/51365 | |
7366 | * c-common.c (RID_IS_FINAL): Add. | |
7367 | * c-common.h (RID_IS_FINAL): Add. | |
7368 | ||
3f3d5ad4 | 7369 | 2011-11-30 Iain Sandoe <iains@gcc.gnu.org> |
7370 | ||
7371 | * c.opt (fgnu-runtime): Provide full description. | |
7372 | (fnext-runtime): Likewise. | |
7373 | * c-opts.c (OPT_fgnu_runtime, OPT_fnext_runtime) Remove. | |
7374 | ||
c4606d19 | 7375 | 2011-11-28 Andrew MacLeod <amacleod@redhat.com> |
7376 | ||
7377 | * c-cpp-builtin.c (cpp_atomic_builtins):New. Emit all atomic | |
7378 | predefines in one place. Add LOCK_FREE predefines. | |
7379 | (c_cpp_builtins): Move Legacy HAVE_SYNC predefines to | |
7380 | new func. | |
7381 | ||
1d581089 | 7382 | 2011-11-24 Andrew MacLeod <amacleod@redhat.com> |
7383 | ||
7384 | PR c/51256 | |
19931eea | 7385 | * c-common.c (get_atomic_generic_size): Check for various error |
1d581089 | 7386 | conditions |
19931eea | 7387 | (resolve_overloaded_atomic_exchange, |
7388 | resolve_overloaded_atomic_compare_exchange, | |
1d581089 | 7389 | resolve_overloaded_atomic_load, resolve_overloaded_atomic_store): Return |
7390 | error_mark_node for error conditions. | |
19931eea | 7391 | |
6aa221fa | 7392 | 2011-11-08 Richard Guenther <rguenther@suse.de> |
7393 | ||
7394 | PR middle-end/51010 | |
7395 | c-family/ | |
7396 | ||
4c0315d0 | 7397 | 2011-11-07 Richard Henderson <rth@redhat.com> |
7398 | Aldy Hernandez <aldyh@redhat.com> | |
7399 | Torvald Riegel <triegel@redhat.com> | |
7400 | ||
7401 | Merged from transactional-memory. | |
7402 | ||
7403 | * c-common.c (handle_tm_wrap_attribute, | |
7404 | handle_tm_attribute, ignore_attribute, parse_tm_stmt_attr): New. | |
7405 | (struct c_common_reswords): Added __transaction* keywords. | |
7406 | (struct c_common_attribute_table): Added transaction* and tm_regparm | |
7407 | attributes. | |
7408 | * c-common.h: Added RID_TRANSACTION*. Added TM_ATTR* and TM_STMT* | |
7409 | masks. | |
7410 | (parse_tm_stmt_attr, tm_attr_to_mask, tm_mask_to_attr, | |
7411 | find_tm_attribute): Declare. | |
7412 | ||
920f5a70 | 7413 | 2011-11-07 Jason Merrill <jason@redhat.com> |
7414 | ||
7415 | PR c++/35688 | |
7416 | * c-common.c, c-common.h: Revert yesterday's changes. | |
7417 | ||
b4f861b4 | 7418 | 2011-11-06 Jason Merrill <jason@redhat.com> |
7419 | ||
7420 | PR c++/35688 | |
7421 | * c-common.c (decl_has_visibility_attr): Split out from... | |
7422 | (c_determine_visibility): ...here. | |
7423 | * c-common.h: Declare it. | |
7424 | ||
83e25171 | 7425 | 2011-11-06 Joseph Myers <joseph@codesourcery.com> |
7426 | ||
7427 | * c-common.c (c_common_reswords): Add _Alignas and _Alignof. | |
7428 | (c_sizeof_or_alignof_type): Diagnose alignof applied to a function | |
7429 | type. | |
7430 | (check_user_alignment): New. Split out of | |
7431 | handle_aligned_attribute. Disallow integer constants with | |
7432 | noninteger types. Conditionally allow zero. | |
7433 | (handle_aligned_attribute): Use check_user_alignment. | |
7434 | * c-common.h (RID_ALIGNAS, check_user_alignment): New. | |
7435 | ||
1cd6e20d | 7436 | 2011-11-06 Andrew MacLeod <amacleod@redhat.com> |
7437 | Richard Henderson <rth@redhat.com> | |
7438 | ||
7439 | Merged from cxx-mem-model. | |
7440 | ||
7441 | * c-cppbuiltin.c (c_cpp_builtins): Test both atomic and sync patterns. | |
19931eea | 7442 | * c-common.c (sync_resolve_params, sync_resolve_return): Only tweak |
1cd6e20d | 7443 | parameters that are the same type size. |
7444 | (get_atomic_generic_size): New. Find size of generic | |
7445 | atomic function parameters and do typechecking. | |
7446 | (add_atomic_size_parameter): New. Insert size into parameter list. | |
7447 | (resolve_overloaded_atomic_exchange): Restructure __atomic_exchange to | |
7448 | either __atomic_exchange_n or external library call. | |
19931eea | 7449 | (resolve_overloaded_atomic_compare_exchange): Restructure |
1cd6e20d | 7450 | __atomic_compare_exchange to either _n variant or external library call. |
19931eea | 7451 | (resolve_overloaded_atomic_load): Restructure __atomic_load to either |
1cd6e20d | 7452 | __atomic_load_n or an external library call. |
7453 | (resolve_overloaded_atomic_store): Restructure __atomic_store to either | |
7454 | __atomic_store_n or an external library call. | |
7455 | (resolve_overloaded_builtin): Handle new __atomic builtins. | |
7456 | ||
7549df0d | 7457 | 2011-11-04 Eric Botcazou <ebotcazou@adacore.com> |
7458 | ||
7459 | PR c++/50608 | |
7460 | * c-common.c (c_fully_fold_internal) <ADDR_EXPR>: Call fold_offsetof_1. | |
7461 | (fold_offsetof_1): Make global. Remove STOP_REF argument and adjust. | |
7462 | <INDIRECT_REF>: Return the argument. | |
7463 | <ARRAY_REF>: Remove special code for negative offset. | |
7464 | Call fold_build_pointer_plus instead of size_binop. | |
7465 | (fold_offsetof): Remove STOP_REF argument and adjust. | |
7466 | * c-common.h (fold_offsetof_1): Declare. | |
7467 | (fold_offsetof): Remove STOP_REF argument. | |
7468 | ||
7e783eb3 | 7469 | 2011-11-02 Paolo Carlini <paolo.carlini@oracle.com> |
7470 | ||
7471 | PR c++/50810 | |
7472 | * c-opts.c (c_common_handle_option): Enable -Wnarrowing as part | |
7473 | of -Wall; include -Wnarrowing in -Wc++0x-compat; adjust default | |
7474 | Wnarrowing for C++0x and C++98. | |
7475 | * c.opt ([Wnarrowing]): Update. | |
7476 | ||
8fe701f5 | 7477 | 2011-11-01 Paolo Carlini <paolo.carlini@oracle.com> |
7478 | ||
7479 | PR c++/44277 | |
7480 | * c.opt: Add Wzero-as-null-pointer-constant. | |
7481 | ||
0d84dc2d | 7482 | 2011-10-31 Jason Merrill <jason@redhat.com> |
7483 | ||
67031f52 | 7484 | * c.opt (-fdeduce-init-list): Off by default. |
7485 | ||
0d84dc2d | 7486 | PR c++/50920 |
7487 | * c-common.h (cxx_dialect): Add cxx11 and cxx03. | |
7488 | * c.opt: Add -std=c++11, -std=gnu++11, -std=gnu++03, | |
7489 | and -Wc++11-compat. | |
7490 | * c-opts.c (set_std_cxx11): Rename from set_std_cxx0x. | |
7491 | ||
66f24c41 | 7492 | 2011-10-27 Roberto Agostino Vitillo <ravitillo@lbl.gov> |
7493 | ||
7494 | PR c++/30066 | |
7495 | * c.opt (fvisibility-inlines-hidden): Description change. | |
7496 | ||
244db24d | 7497 | 2011-10-26 Ed Smith-Rowland <3dw4rd@verizon.net> |
7498 | ||
7499 | Implement C++11 user-defined literals. | |
7500 | * c-common.c (build_userdef_literal): New. | |
7501 | * c-common.def: New tree code. | |
7502 | * c-common.h (tree_userdef_literal): New tree struct and accessors. | |
7503 | * c-lex.c (interpret_float): Add suffix parm. | |
7504 | (c_lex_with_flags): Build literal tokens. | |
7505 | ||
235be70f | 7506 | 2011-10-23 Paolo Carlini <paolo.carlini@oracle.com> |
7507 | ||
7508 | PR c++/50841 | |
7509 | Revert: | |
7510 | 2011-10-23 Paolo Carlini <paolo.carlini@oracle.com> | |
7511 | ||
7512 | PR c++/50810 | |
7513 | * c-opts.c (c_common_handle_option): Enable -Wnarrowing as part | |
7514 | of -Wall; include -Wnarrowing in -Wc++0x-compat; adjust default | |
7515 | Wnarrowing for C++0x and C++98. | |
7516 | * c.opt ([Wnarrowing]): Update. | |
7517 | ||
4fe0fb1c | 7518 | 2011-10-23 Paolo Carlini <paolo.carlini@oracle.com> |
7519 | ||
7520 | PR c++/50810 | |
7521 | * c-opts.c (c_common_handle_option): Enable -Wnarrowing as part | |
7522 | of -Wall; include -Wnarrowing in -Wc++0x-compat; adjust default | |
7523 | Wnarrowing for C++0x and C++98. | |
7524 | * c.opt ([Wnarrowing]): Update. | |
7525 | ||
5f7504f9 | 7526 | 2011-10-21 Paolo Carlini <paolo.carlini@oracle.com> |
7527 | ||
7528 | PR c++/45385 | |
7529 | * c-common.c (conversion_warning): Remove code looking for | |
7530 | artificial operands. | |
7531 | ||
2a688977 | 7532 | 2011-10-18 Dodji Seketeli <dodji@redhat.com> |
7533 | ||
7534 | PR bootstrap/50760 | |
7535 | * c-lex.c (fe_file_change): Use LINEMAP_SYSP when | |
19931eea | 7536 | !NO_IMPLICIT_EXTERN_C. |
2a688977 | 7537 | |
326e3391 | 7538 | 2011-10-17 Michael Spertus <mike_spertus@symantec.com> |
7539 | ||
7540 | * c-common.c (c_common_reswords): Add __bases, | |
7541 | __direct_bases. | |
7542 | * c-common.h: Add RID_BASES and RID_DIRECT_BASES. | |
7543 | ||
7544 | 2011-10-17 Paolo Carlini <paolo.carlini@oracle.com> | |
7545 | ||
7546 | PR c++/50757 | |
7547 | * c.opt ([Wnonnull]): Add C++ and Objective-C++. | |
7548 | ||
62db153a | 7549 | 2011-10-15 Tom Tromey <tromey@redhat.com> |
7550 | Dodji Seketeli <dodji@redhat.com> | |
7551 | ||
7552 | * c.opt (fdebug-cpp): New option. | |
7553 | * c-opts.c (c_common_handle_option): Handle the option. | |
7554 | * c-ppoutput.c (maybe_print_line_1): New static function. Takes an | |
7555 | output stream in parameter. Factorized from ... | |
7556 | (maybe_print_line): ... this. Dump location debug information when | |
7557 | -fdebug-cpp is in effect. | |
7558 | (print_line_1): New static function. Takes an output stream in | |
7559 | parameter. Factorized from ... | |
7560 | (print_line): ... here. Dump location information when -fdebug-cpp | |
7561 | is in effect. | |
7562 | (scan_translation_unit): Dump location information when | |
7563 | -fdebug-cpp is in effect. | |
7564 | ||
ce70f433 | 7565 | 2011-10-15 Tom Tromey <tromey@redhat.com> |
7566 | Dodji Seketeli <dodji@redhat.com> | |
7567 | ||
7568 | * c.opt (ftrack-macro-expansion): New option. Handle it with and | |
7569 | without argument. | |
7570 | * c-opts.c (c_common_handle_option)<case | |
7571 | OPT_ftrack_macro_expansion_, case OPT_ftrack_macro_expansion>: New | |
7572 | cases. Handle -ftrack-macro-expansion with and without argument. | |
7573 | ||
97bfb9ef | 7574 | 2011-10-15 Tom Tromey <tromey@redhat.com> |
7575 | Dodji Seketeli <dodji@redhat.com> | |
7576 | ||
7577 | * c-ppoutput.c (scan_translation_unit, maybe_print_line) | |
7578 | (print_line, cb_define, do_line_change): Adjust to avoid touching | |
7579 | the internals of struct line_map. Use the public API instead. | |
7580 | * c-pch.c (c_common_read_pch): Likewise. | |
7581 | * c-lex.c (fe_file_change): Likewise. | |
7582 | ||
326e3391 | 7583 | 2011-10-14 Paolo Carlini <paolo.carlini@oracle.com> |
7584 | ||
7585 | PR c++/17212 | |
7586 | * c.opt ([Wformat-zero-length]): Add C++ and Objective-C++. | |
7587 | ||
7588 | 2011-10-11 Paolo Carlini <paolo.carlini@oracle.com> | |
7589 | ||
7590 | PR c++/33067 | |
7591 | * c-pretty-print.c (pp_c_floating_constant): Output | |
7592 | max_digits10 (in the ISO C++ WG N1822 sense) decimal digits. | |
7593 | ||
b9a16870 | 7594 | 2011-10-11 Michael Meissner <meissner@linux.vnet.ibm.com> |
7595 | ||
7596 | * c-common.c (def_builtin_1): Delete old interface with two | |
7597 | parallel arrays to hold standard builtin declarations, and replace | |
7598 | it with a function based interface that can support creating | |
7599 | builtins on the fly in the future. Change all uses, and poison | |
7600 | the old names. Make sure 0 is not a legitimate builtin index. | |
7601 | * c-omp.c (c_finish_omp_barrier): Ditto. | |
7602 | (c_finish_omp_taskwait): Ditto. | |
7603 | (c_finish_omp_flush): Ditto. | |
7604 | ||
c7964868 | 7605 | 2011-10-11 Tristan Gingold <gingold@adacore.com> |
7606 | ||
7607 | * c.opt: (fallow-parameterless-variadic-functions): New. | |
7608 | ||
a4e3ffad | 7609 | 2011-09-08 Dodji Seketeli <dodji@redhat.com> |
7610 | ||
7611 | PR c++/33255 - Support -Wunused-local-typedefs warning | |
7612 | * c-common.h (struct c_language_function::local_typedefs): New | |
7613 | field. | |
19931eea | 7614 | (record_locally_defined_typedef, maybe_record_typedef_use) |
7615 | (maybe_warn_unused_local_typedefs): Declare new functions. | |
a4e3ffad | 7616 | * c-common.c (record_locally_defined_typedef) |
19931eea | 7617 | (maybe_record_typedef_use) |
7618 | (maybe_warn_unused_local_typedefs): Define new functions. | |
a4e3ffad | 7619 | * c.opt: Declare new -Wunused-local-typedefs flag. |
7620 | ||
737a23cc | 7621 | 2011-09-06 Eric Botcazou <ebotcazou@adacore.com> |
7622 | ||
7623 | PR middle-end/50266 | |
7624 | * c-common.c (c_fully_fold_internal) <ADDR_EXPR>: Fold offsetof-like | |
7625 | computations. | |
7626 | ||
7542c3b4 | 7627 | 2011-09-05 Richard Guenther <rguenther@suse.de> |
7628 | ||
7629 | * c-common.c (complete_array_type): Use ssize_int (-1) instead | |
7630 | of integer_minus_one_node for empty array upper bounds. | |
7631 | ||
1dc92c59 | 7632 | 2011-08-28 Dodji Seketeli <dodji@redhat.com> |
7633 | ||
7634 | * c-pch.c (c_common_read_pch): Call linemap_add with LC_ENTER as | |
7635 | it's the first time it's being called on this main TU. | |
7636 | ||
2bdf2b6e | 7637 | 2011-08-24 Richard Guenther <rguenther@suse.de> |
7638 | ||
7639 | PR c/49396 | |
7640 | * c-cppbuiltin.c (c_cpp_builtins_optimize_pragma): Fix conditional. | |
7641 | ||
7642 | 2011-08-22 Gabriel Charette <gchare@google.com> | |
6ea2c7a3 | 7643 | |
7644 | * c-opts.c (c_finish_options): Force BUILTINS_LOCATION for tokens | |
7645 | defined in cpp_init_builtins and c_cpp_builtins. | |
7646 | ||
bff4ad11 | 7647 | 2011-08-19 Joseph Myers <joseph@codesourcery.com> |
7648 | ||
7649 | * c-common.c (c_common_reswords): Add __builtin_complex. | |
7650 | * c-common.h (RID_BUILTIN_COMPLEX): New. | |
7651 | ||
985c6e3a | 7652 | 2011-08-18 Joseph Myers <joseph@codesourcery.com> |
7653 | ||
7654 | * c-common.c (c_common_reswords): Add _Noreturn. | |
7655 | (keyword_is_function_specifier): Handle RID_NORETURN. | |
7656 | * c-common.h (RID_NORETURN): New. | |
7657 | ||
92a44a68 | 7658 | 2011-08-10 Artjoms Sinkarovs <artyom.shinakroff@gmail.com> |
7dfa155b | 7659 | |
7660 | * c-common.c (unsafe_conversion_p): New function. Check if it is | |
7661 | unsafe to convert an expression to the type. | |
7662 | (conversion_warning): Adjust, use unsafe_conversion_p. | |
7663 | * c-common.h (unsafe_conversion_p): New function declaration. | |
7664 | ||
2169f33b | 7665 | 2011-08-02 Jakub Jelinek <jakub@redhat.com> |
7666 | ||
7667 | * c-common.h (c_finish_omp_atomic): Adjust prototype. | |
7668 | (c_finish_omp_taskyield): New prototype. | |
7669 | * c-omp.c (c_finish_omp_atomic): Add OPCODE, V, LHS1 and RHS1 | |
7670 | arguments. Handle OMP_ATOMIC_READ, OMP_ATOMIC_CAPTURE_OLD and | |
7671 | OMP_ATOMIC_CAPTURE_NEW in addition to OMP_ATOMIC. If LHS1 | |
7672 | or RHS1 have side-effects, evaluate those too in the right spot, | |
7673 | if it is a decl and LHS is also a decl, error out if they | |
7674 | aren't the same. | |
7675 | (c_finish_omp_taskyield): New function. | |
7676 | * c-cppbuiltin.c (c_cpp_builtins): Change _OPENMP to 201107. | |
7677 | * c-pragma.c (omp_pragmas): Add taskyield. | |
7678 | * c-pragma.h (enum pragma_kind): Add PRAGMA_OMP_TASKYIELD. | |
7679 | (enum pragma_omp_clause): Add PRAGMA_OMP_CLAUSE_FINAL and | |
7680 | PRAGMA_OMP_CLAUSE_MERGEABLE. | |
7681 | ||
ab77850e | 7682 | 2011-07-25 Dodji Seketeli <dodji@redhat.com> |
7683 | ||
7684 | * c-common.h (set_underlying_type): Remove parm name from | |
7685 | declaration. | |
7686 | ||
6ee97920 | 7687 | 2011-07-25 Romain Geissler <romain.geissler@gmail.com> |
7688 | ||
7689 | * c-pretty-print.h: Search c-common.h in c-family. | |
19931eea | 7690 | |
dc251364 | 7691 | 2011-07-22 Jason Merrill <jason@redhat.com> |
7692 | ||
1a2a35f0 | 7693 | PR c++/49793 |
7694 | * c.opt (Wnarrowing): New. | |
7695 | ||
27282252 | 7696 | PR c++/30112 |
7697 | * c-common.h: Declare c_linkage_bindings. | |
7698 | * c-pragma.c (handle_pragma_redefine_extname): Use it. | |
7699 | ||
dc251364 | 7700 | PR c++/49813 |
7701 | * c-opts.c (set_std_cxx0x): Set flag_isoc94 and flag_isoc99. | |
7702 | * c-pretty-print.c (pp_c_cv_qualifiers): Check c_dialect_cxx as well | |
7703 | as flag_isoc99 for 'restrict'. | |
7704 | (pp_c_specifier_qualifier_list): Likewise for _Complex. | |
7705 | ||
fc501191 | 7706 | 2011-07-21 Ian Lance Taylor <iant@google.com> |
7707 | ||
7708 | PR middle-end/49705 | |
7709 | * c-common.c (c_disable_warnings): New static function. | |
7710 | (c_enable_warnings): New static function. | |
7711 | (c_fully_fold_internal): Change local unused_p to bool. Call | |
7712 | c_disable_warnings and c_enable_warnings rather than change | |
7713 | c_inhibit_evaluation_warnings. | |
7714 | ||
07b8f133 | 7715 | 2011-07-20 Jason Merrill <jason@redhat.com> |
7716 | ||
7717 | PR c++/6709 (DR 743) | |
7718 | PR c++/42603 (DR 950) | |
7719 | * c-common.h (CPP_KEYWORD, CPP_TEMPLATE_ID): Move from cp/parser.h. | |
7720 | (CPP_NESTED_NAME_SPECIFIER, N_CP_TTYPES): Likewise. | |
7721 | (CPP_DECLTYPE): New. | |
7722 | * c-common.c (c_parse_error): Handle CPP_DECLTYPE. | |
7723 | ||
2cc66f2a | 7724 | 2011-07-19 Richard Guenther <rguenther@suse.de> |
7725 | ||
7726 | * c-common.c (pointer_int_sum): Use fold_build_pointer_plus. | |
7727 | * c-omp.c (c_finish_omp_for): Likewise. | |
7728 | ||
3c802a1e | 7729 | 2011-07-12 Eric Botcazou <ebotcazou@adacore.com> |
7730 | ||
7731 | * c-ada-spec.c (dump_nested_types): Put semi-colon after empty loop | |
7732 | body on the next line. | |
7733 | ||
98a33d9f | 7734 | 2011-07-08 Jason Merrill <jason@redhat.com> |
7735 | ||
3115bda0 | 7736 | PR c++/45437 |
7737 | * c-omp.c (check_omp_for_incr_expr): Handle preevaluation. | |
7738 | ||
98a33d9f | 7739 | PR c++/49673 |
7740 | * c-common.c (c_apply_type_quals_to_decl): Don't check | |
7741 | TYPE_NEEDS_CONSTRUCTING. | |
7742 | ||
c38a75b7 | 7743 | 2011-07-06 Richard Guenther <rguenther@suse.de> |
7744 | ||
7745 | * c-common.c (c_common_nodes_and_builtins): | |
7746 | Merge calls to build_common_tree_nodes and build_common_tree_nodes_2. | |
7747 | ||
e593356b | 7748 | 2011-07-05 Richard Guenther <rguenther@suse.de> |
7749 | ||
7750 | * c-common.c (c_common_nodes_and_builtins): Build all common | |
7751 | tree nodes first. | |
7752 | ||
fca0886c | 7753 | 2011-06-27 Jakub Jelinek <jakub@redhat.com> |
7754 | ||
a68f7a8d | 7755 | * c-common.h (c_tree_chain_next): New static inline function. |
7756 | ||
fca0886c | 7757 | * c-common.c (check_builtin_function_arguments): Handle |
7758 | BUILT_IN_ASSUME_ALIGNED. | |
7759 | ||
2797f13a | 7760 | 2011-06-21 Andrew MacLeod <amacleod@redhat.com> |
7761 | ||
7762 | * c-common.c: Add sync_ or SYNC__ to builtin names. | |
7763 | * c-omp.c: Add sync_ or SYNC__ to builtin names. | |
9cad95b7 | 7764 | |
7765 | 2011-06-20 Pierre Vittet <piervit@pvittet.com> | |
7766 | ||
7767 | * c-pragma.h (pragma_handler_1arg, pragma_handler_2arg): New | |
7768 | handler. | |
7769 | (gen_pragma_handler): New union. | |
7770 | (internal_pragma_handler): New type. | |
7771 | (c_register_pragma_with_data) | |
7772 | (c_register_pragma_with_expansion_and_data): New functions. | |
7773 | ||
7774 | * c-pragma.c (registered_pragmas, c_register_pragma_1) | |
7775 | (c_register_pragma, c_register_pragma_with_expansion) | |
7776 | (c_invoke_pragma_handler): Changed to work with | |
7777 | internal_pragma_handler. | |
7778 | (c_register_pragma_with_data) | |
7779 | (c_register_pragma_with_expansion_and_data): New functions. | |
7780 | ||
218e3e4e | 7781 | 2011-06-14 Joseph Myers <joseph@codesourcery.com> |
7782 | ||
7783 | * c-common.c: Include common/common-target.h. | |
7784 | (handle_section_attribute): Use | |
7785 | targetm_common.have_named_sections. | |
7786 | * c-cppbuiltin.c: Include common/common-target.h. | |
7787 | (c_cpp_builtins): Use targetm_common.except_unwind_info. | |
7788 | ||
41e53ed2 | 7789 | 2011-06-10 Richard Guenther <rguenther@suse.de> |
7790 | ||
7791 | * c-pretty-print.c (pp_c_type_specifier): Use pp_c_identifier | |
7792 | to print a IDENTIFIER_NODE. | |
7793 | ||
a6f06169 | 7794 | 2011-06-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
7795 | Joseph Myers <joseph@codesourcery.com> | |
7796 | ||
7797 | * c.opt (fbuilding-libgcc): New option. | |
7798 | * c-cppbuiltin.c (c_cpp_builtins): Define | |
7799 | __LIBGCC_TRAMPOLINE_SIZE__ if flag_building_libgcc. | |
7800 | ||
1ea9269b | 7801 | 2011-06-07 Jason Merrill <jason@redhat.com> |
7802 | ||
8ce59854 | 7803 | * c-common.c (max_tinst_depth): Lower default to 900. |
7804 | ||
1ea9269b | 7805 | * c-format.c (gcc_cxxdiag_char_table): Add 'S' format. |
7806 | ||
1af0124d | 7807 | 2011-06-07 Richard Guenther <rguenther@suse.de> |
7808 | ||
7809 | * c-common.c (c_common_nodes_and_builtins): Do not set | |
7810 | size_type_node or call set_sizetype. | |
7811 | ||
0e9a4c01 | 7812 | 2011-06-07 Dodji Seketeli <dodji@redhat.com> |
7813 | ||
7814 | PR debug/49130 | |
7815 | * c-pretty-print.c (pp_c_integer_constant): Consider the canonical | |
19931eea | 7816 | type when using pointer comparison to compare types. |
0e9a4c01 | 7817 | |
90b40725 | 7818 | 2011-06-02 Jonathan Wakely <jwakely.gcc@gmail.com> |
7819 | ||
7820 | * c.opt: Add -Wdelete-non-virtual-dtor. | |
7821 | * c-opts.c (c_common_handle_option): Include it in -Wall. | |
7822 | ||
fc9c9e87 | 7823 | 2011-05-30 Nathan Froyd <froydnj@gcc.gnu.org> |
7824 | ||
7825 | PR bootstrap/49190 | |
7826 | ||
7827 | Revert: | |
7828 | 2011-05-26 Nathan Froyd <froydnj@codesourcery.com> | |
7829 | ||
7830 | * c-common.h (struct c_common_identifier): Inherit from tree_typed, | |
7831 | not tree_common. | |
7832 | ||
d0389adc | 7833 | 2011-05-27 Jakub Jelinek <jakub@redhat.com> |
7834 | ||
7835 | PR c++/49165 | |
7836 | * c-common.c (c_common_truthvalue_conversion) <case COND_EXPR>: For | |
7837 | C++ don't call c_common_truthvalue_conversion on void type arms. | |
7838 | ||
cacfdc02 | 7839 | 2011-05-27 Nathan Froyd <froydnj@codesourcery.com> |
7840 | ||
7841 | * c-common.h (struct stmt_tree_s) [x_cur_stmt_list]: Change to a VEC. | |
7842 | (stmt_list_stack): Define. | |
7843 | (cur_stmt_list): Adjust for new type of x_cur_stmt_list. | |
7844 | * c-semantics.c (push_stmt_list, pop_stmt_list): Likewise. | |
7845 | ||
027fc6ef | 7846 | 2011-05-26 Nathan Froyd <froydnj@codesourcery.com> |
7847 | ||
7848 | * c-common.c (warning_candidate_p): Check for BLOCKs. | |
7849 | ||
f21317a1 | 7850 | 2011-05-26 Nathan Froyd <froydnj@codesourcery.com> |
7851 | ||
7852 | * c-common.h (struct c_common_identifier): Inherit from tree_typed, | |
7853 | not tree_common. | |
7854 | ||
789e953d | 7855 | 2011-05-25 Jakub Jelinek <jakub@redhat.com> |
7856 | ||
7857 | * c-common.c (def_fn_type): Remove extra va_end. | |
7858 | ||
7f506bca | 7859 | 2011-05-23 Jason Merrill <jason@redhat.com> |
7860 | ||
7861 | PR c++/48106 | |
7862 | * c-common.c (c_common_get_narrower): New. | |
7863 | (shorten_binary_op, shorten_compare, warn_for_sign_compare): Use it. | |
7864 | ||
774e9d58 | 7865 | 2011-05-23 Nathan Froyd <froydnj@codesourcery.com> |
7866 | ||
7867 | * c-common.h (check_function_arguments): Tweak prototype of | |
7868 | check_function_arguments. | |
7869 | * c-common.c (check_function_arguments): Likewise. Adjust | |
7870 | calls to check_function_nonnull, check_function_format, and | |
7871 | check_function_sentinel. | |
7872 | (check_function_sentinel): Take a FUNCTION_TYPE rather than | |
7873 | separate attributes and typelist arguments. Use | |
7874 | FOREACH_FUNCTION_ARGS to iterate over argument types. | |
7875 | ||
23407dc9 | 7876 | 2011-05-15 Paolo Carlini <paolo.carlini@oracle.com> |
7877 | ||
7878 | * c-common.c (c_common_reswords): Reorder. | |
7879 | * c-common.h (rid): Likewise. | |
7880 | ||
3a939d12 | 7881 | 2011-05-10 Nathan Froyd <froydnj@codesourcery.com> |
7882 | ||
7883 | * c-common.c (def_fn_type): Don't call build_function_type, call | |
7884 | build_function_type_array or build_varargs_function_type_array | |
7885 | instead. | |
7886 | (c_common_nodes_and_builtins): Likewise. | |
7887 | ||
b6e3dd65 | 7888 | 2011-05-05 Nathan Froyd <froydnj@codesourcery.com> |
7889 | ||
7890 | * c-common.c (c_add_case_label): Omit the loc argument to | |
7891 | build_case_label. | |
7892 | * c-common.h (build_case_label): Remove. | |
7893 | * c-semantics.c (build_case_label): Remove. | |
7894 | ||
4232a958 | 7895 | 2011-05-05 Joseph Myers <joseph@codesourcery.com> |
7896 | ||
7897 | * c-objc.h (objc_start_method_definition): Update prototype. | |
7898 | * stub-objc.c (objc_start_method_definition): Add extra parameter. | |
7899 | ||
d0af78c5 | 7900 | 2011-05-04 Nathan Froyd <froydnj@codesourcery.com> |
7901 | ||
7902 | * c-common.c (check_main_parameter_types): Reindent. Don't use | |
7903 | TYPE_ARG_TYPES directly. | |
7904 | (handle_nonnull_attribute): Likewise. | |
7905 | (sync_resolve_params): Likewise. | |
7906 | * c-format.c (handle_format_arg_attribute): Likewise. Adjust call | |
7907 | to check_format_string. | |
7908 | (handle_format_attribute): Likewise. | |
7909 | (check_format_string): Take a function type to examine instead of | |
7910 | a type list. Use a function_arg_iterator to step through argument | |
7911 | types. | |
7912 | ||
ceb7b692 | 7913 | 2011-05-04 Richard Guenther <rguenther@suse.de> |
7914 | ||
7915 | * c-common.c (fix_string_type): Use size_int for index type bounds. | |
7916 | (start_fname_decls): Do not pass NULL to build_int_cst. | |
7917 | (c_init_attributes): Likewise. | |
7918 | * c-lex.c (c_lex_with_flags): Likewise. | |
7919 | ||
c66c81be | 7920 | 2011-04-27 Jason Merrill <jason@redhat.com> |
7921 | ||
7922 | * c-common.c (make_tree_vector_from_list): New. | |
7923 | * c-common.h: Declare it. | |
7924 | ||
16930c72 | 7925 | 2011-04-26 Richard Guenther <rguenther@suse.de> |
7926 | ||
7927 | PR preprocessor/48248 | |
7928 | * c-ppoutput.c (maybe_print_line): Always optimize newlines | |
7929 | for output size with -P. | |
7930 | ||
23407dc9 | 7931 | 2011-04-25 Paolo Carlini <paolo.carlini@oracle.com> |
7932 | ||
7933 | * c-common.c (struct c_common_resword): Add __underlying_type. | |
7934 | * c-common.h (enum rid): Add RID_UNDERLYING_TYPE. | |
7935 | ||
dd045aee | 7936 | 2011-04-20 Jim Meyering <meyering@redhat.com> |
7937 | ||
7938 | * c-format.c (init_dollar_format_checking): Remove useless | |
7939 | if-before-free. | |
7940 | ||
394dd737 | 7941 | 2011-04-15 Nicola Pero <nicola.pero@meta-innovation.com> |
7942 | ||
7943 | * c-objc.h (objc_get_interface_ivars): Removed. | |
23407dc9 | 7944 | (objc_detect_field_duplicates): New. |
394dd737 | 7945 | * stub-objc.c: Likewise. |
23407dc9 | 7946 | |
a758bf7d | 7947 | 2011-04-14 Nicola Pero <nicola.pero@meta-innovation.com> |
7948 | ||
7949 | * stub-objc.c (objc_declare_protocols): Renamed to | |
7950 | objc_declare_protocol. | |
7951 | * c-objc.h: Likewise. | |
23407dc9 | 7952 | |
29d7200d | 7953 | 2011-04-14 Nicola Pero <nicola.pero@meta-innovation.com> |
7954 | ||
7955 | * stub-objc.c (objc_declare_class): Updated argument name. | |
7956 | ||
9b88d08d | 7957 | 2011-04-12 Nathan Froyd <froydnj@codesourcery.com> |
7958 | ||
7959 | * c-common.h (c_common_init_ts): Declare. | |
7960 | * c-common.c (c_common_init_ts): Define. | |
7961 | ||
4185cf58 | 7962 | 2011-04-12 Nicola Pero <nicola.pero@meta-innovation.com> |
7963 | ||
7964 | * c-objc.h (objc_build_message_expr): Updated prototype. | |
7965 | * stub-objc.c (objc_build_message_expr): Likewise. | |
19931eea | 7966 | |
5a90471f | 7967 | 2011-04-12 Martin Jambor <mjambor@suse.cz> |
7968 | ||
7969 | * c-gimplify.c (c_genericize): Call cgraph_get_create_node instead | |
7970 | of cgraph_node. | |
7971 | ||
783bb57e | 7972 | 2011-04-11 Richard Guenther <rguenther@suse.de> |
7973 | ||
7974 | * c-common.c (complete_array_type): Build a range type of | |
7975 | proper type. | |
7976 | ||
c33080b9 | 7977 | 2011-04-08 Nathan Froyd <froydnj@codesourcery.com> |
7978 | ||
7979 | * c-common.c (handle_sentinel_attribute): Don't use TYPE_ARG_TYPES. | |
7980 | (handle_type_generic_attribute): Likewise. | |
7981 | ||
f8913d47 | 7982 | 2011-04-07 Jason Merrill <jason@redhat.com> |
7983 | ||
7984 | PR c++/48450 | |
7985 | * c-common.c (c_common_truthvalue_conversion): Don't ignore | |
7986 | conversion from C++0x scoped enum. | |
7987 | ||
c94b1d0e | 7988 | 2011-04-06 Joseph Myers <joseph@codesourcery.com> |
7989 | ||
7990 | * c-target-def.h: New file. | |
7991 | * c-target.def: New file. | |
7992 | * c-target.h: New file. | |
7993 | * c-common.c (targetcm): Don't define here. | |
7994 | * c-common.h (default_handle_c_option): Declare. | |
7995 | * c-format.c: Include c-target.h instead of target.h. | |
7996 | * c-opts.c: Include c-target.h instead of target.h. Explicitly | |
7997 | include tm.h. | |
7998 | (default_handle_c_option): Move from targhooks.c. | |
7999 | ||
acb10f41 | 8000 | 2011-03-29 Jakub Jelinek <jakub@redhat.com> |
8001 | ||
8002 | PR preprocessor/48248 | |
8003 | * c-ppoutput.c (print): Add src_file field. | |
8004 | (init_pp_output): Initialize it. | |
8005 | (maybe_print_line): Don't optimize by adding up to 8 newlines | |
8006 | if map->to_file and print.src_file are different file. | |
8007 | (print_line): Update print.src_file. | |
8008 | ||
82715bcd | 8009 | 2011-03-25 Kai Tietz <ktietz@redhat.com> |
8010 | ||
8011 | * c-ada-spec.c (compare_comment): Use filename_cmp | |
8012 | instead of strcmp for filename. | |
8013 | ||
451c8e2f | 8014 | 2011-03-25 Jeff Law <law@redhat.com> |
8015 | ||
1f78217c | 8016 | * c-common.c (def_fn_type): Add missing va_end. |
451c8e2f | 8017 | |
3c47771c | 8018 | 2011-03-25 Jason Merrill <jason@redhat.com> |
8019 | ||
8020 | * c.opt: Add -std=c++03. | |
8021 | ||
97e6200f | 8022 | 2011-03-22 Eric Botcazou <ebotcazou@adacore.com> |
8023 | ||
8024 | * c-ada-spec.c (dump_ada_template): Skip non-class instances. | |
8025 | ||
92a44a68 | 8026 | 2011-03-17 Kai Tietz <ktietz@redhat.com> |
ac86af5d | 8027 | |
8028 | PR target/12171 | |
ee212425 | 8029 | * c-pretty-print.c (pp_c_specifier_qualifier_list): |
8030 | Display allowed attributes for function pointer types. | |
8031 | (pp_c_attributes_display): New function to display | |
8032 | attributes having affects_type_identity flag set to true. | |
8033 | * c-pretty-print.h (pp_c_attributes_display): New prototype. | |
8034 | ||
ac86af5d | 8035 | * c-common.c (c_common_attribute_table): |
8036 | Add new element. | |
8037 | (c_common_format_attribute_table): Likewise. | |
8038 | ||
914d1151 | 8039 | 2011-03-18 Jason Merrill <jason@redhat.com> |
8040 | ||
69788bdf | 8041 | * c.opt (fconstexpr-depth): Add Var(max_constexpr_depth). |
8042 | * c-common.h: Don't declare it here. | |
8043 | * c-common.c: Or define it here. | |
8044 | * c-opts.c (c_common_handle_option): Or set it here. | |
8045 | ||
914d1151 | 8046 | PR c++/35315 |
8047 | * c-common.c (handle_transparent_union_attribute): Don't | |
8048 | make a duplicate type in C++. | |
8049 | ||
54cf6eed | 8050 | 2011-03-15 Jason Merrill <jason@redhat.com> |
8051 | ||
8052 | * c-common.c (max_constexpr_depth): New. | |
8053 | * c-common.h: Declare it. | |
8054 | * c-opts.c (c_common_handle_option): Set it. | |
8055 | * c.opt (fconstexpr-depth): New option. | |
8056 | ||
02cb1060 | 8057 | 2011-03-11 Jason Merrill <jason@redhat.com> |
8058 | ||
9bf1c74e | 8059 | * c-common.c (attribute_takes_identifier_p): Add missing const. |
8060 | ||
02cb1060 | 8061 | PR c++/46803 |
8062 | * c-common.c (attribute_takes_identifier_p): Assume that an | |
8063 | unknown attribute takes an identifier. | |
8064 | ||
ecf2703d | 8065 | 2011-03-07 Nathan Froyd <froydnj@codesourcery.com> |
8066 | ||
8067 | PR c/47786 | |
8068 | * c-common.c (c_type_hash): Call list_length instead of iterating | |
8069 | through DECL_CHAIN. Rename 'i' to 'n_elements'. | |
8070 | ||
2b19dfe4 | 8071 | 2011-02-19 Jakub Jelinek <jakub@redhat.com> |
8072 | ||
8073 | PR c/47809 | |
8074 | * c-common.c (c_fully_fold_internal): Handle VIEW_CONVERT_EXPR. | |
8075 | ||
29cf2335 | 8076 | 2011-02-17 Iain Sandoe <iains@gcc.gnu.org> |
8077 | ||
8078 | * c.opt (fobjc-abi-version=) New. | |
8079 | (fobjc-nilcheck): New. | |
8080 | ||
fad3f658 | 8081 | 2011-02-03 Nathan Froyd <froydnj@codesourcery.com> |
8082 | ||
8083 | PR c++/46890 | |
8084 | * c-common.h (keyword_is_decl_specifier): Declare. | |
8085 | * c-common.c (keyword_is_decl_specifier): Define. | |
8086 | (keyword_is_function_specifier): New function. | |
8087 | ||
a12319b3 | 8088 | 2011-01-26 Jakub Jelinek <jakub@redhat.com> |
8089 | ||
8090 | PR c/47473 | |
8091 | * c-lex.c (interpret_float): If CPP_N_IMAGINARY, ensure | |
8092 | EXCESS_PRECISION_EXPR is created with COMPLEX_TYPE instead of | |
8093 | REAL_TYPE. | |
8094 | ||
5c128dc8 | 8095 | 2011-01-26 Arnaud Charlet <charlet@adacore.com> |
8096 | ||
8097 | * c-ada-spec.c (dump_generic_ada_node): Avoid dereferencing null type. | |
8098 | ||
8d67b0c7 | 8099 | 2011-01-26 Jakub Jelinek <jakub@redhat.com> |
8100 | ||
8101 | PR pch/47430 | |
8102 | * c-opts.c (c_common_post_options): Call c_common_no_more_pch | |
8103 | after init_c_lex if pch_file is set. | |
8104 | ||
0675168d | 8105 | 2011-01-26 Dave Korn <dave.korn.cygwin@gmail.com> |
8106 | ||
e8911163 | 8107 | PR c++/43601 |
0675168d | 8108 | * c.opt (-fkeep-inline-dllexport): New switch. |
8109 | ||
0725e25c | 8110 | 2011-01-12 Richard Guenther <rguenther@suse.de> |
8111 | ||
8112 | PR middle-end/32511 | |
8113 | * c-common.c (handle_weak_attribute): Warn instead of error | |
8114 | on declaring an inline function weak. | |
8115 | ||
fdd84b77 | 8116 | 2011-01-05 Tom Tromey <tromey@redhat.com> |
8117 | ||
8118 | * c-common.h (lvalue_error): Update. | |
8119 | * c-common.c (lvalue_error): Add 'loc' argument. Call error_at, | |
8120 | not error. | |
8121 | ||
e6e73d14 | 8122 | 2010-12-29 Nicola Pero <nicola.pero@meta-innovation.com> |
19931eea | 8123 | |
d67e8485 | 8124 | PR objc/47075 |
8125 | * c-objc.h (objc_finish_message_expr): Added argument to | |
8126 | prototype. | |
8127 | ||
a36cf284 | 8128 | 2010-12-22 Nathan Froyd <froydnj@codesourcery.com> |
8129 | ||
8130 | * c-common.c (handle_nonnull_attribute, handle_sentinel_attribute): | |
8131 | Use prototype_p. | |
8132 | ||
33b3681f | 8133 | 2010-12-18 Nicola Pero <nicola.pero@meta-innovation.com> |
8134 | ||
8135 | * c-objc.h (objc_maybe_warn_exceptions): New. | |
19931eea | 8136 | * stub-objc.c (objc_maybe_warn_exceptions): New. |
33b3681f | 8137 | |
a1f90215 | 8138 | 2010-12-10 Nathan Froyd <froydnj@codesourcery.com> |
8139 | ||
8140 | * c-common.h (readonly_error): Declare. | |
8141 | * c-common.c (readonly_error): Define. | |
8142 | ||
b1bbc8e5 | 8143 | 2010-12-09 Nathan Froyd <froydnj@codesourcery.com> |
8144 | ||
8145 | * c-common.h (invalid_indirection_error): Declare. | |
8146 | * c-common.c (invalid_indirection_error): Define. | |
8147 | ||
b0d55af9 | 8148 | 2010-12-03 Richard Guenther <rguenther@suse.de> |
8149 | ||
8150 | PR c/46745 | |
8151 | * c-pretty-print.c (pp_c_postfix_expression): Handle MEM_REF. | |
8152 | (pp_c_unary_expression): Likewise. | |
8153 | (pp_c_expression): Likewise. | |
8154 | ||
d7489d8d | 8155 | 2010-11-30 Nicola Pero <nicola.pero@meta-innovation.com> |
8156 | ||
8157 | * c-common.h (objc_finish_function): New. | |
8158 | (objc_non_volatilized_type): Removed. | |
8159 | (objc_type_quals_match): Removed. | |
8160 | * stub-objc.c (objc_finish_function): New. | |
8161 | (objc_non_volatilized_type): Removed. | |
8162 | (objc_type_quals_match): Removed. | |
19931eea | 8163 | |
92468061 | 8164 | 2010-11-30 Joseph Myers <joseph@codesourcery.com> |
8165 | ||
8166 | * c-common.h (parse_optimize_options): Declare. | |
8167 | * c-cppbuiltin.c, c-format.c, c-gimplify.c, c-lex.c, c-omp.c, | |
8168 | c-pch.c, c-pragma.c, c-semantics.c: Don't include toplev.h. | |
8169 | ||
967958e4 | 8170 | 2010-11-29 Joseph Myers <joseph@codesourcery.com> |
8171 | ||
8172 | * c-opts.c (check_deps_environment_vars): Use getenv instead of | |
8173 | GET_ENVIRONMENT. | |
8174 | * c-pch.c (O_BINARY): Don't define here. | |
8175 | * c-pragma.h: Include "cpplib.h" instead of <cpplib.h>. | |
8176 | ||
b213bf24 | 8177 | 2010-11-25 Joseph Myers <joseph@codesourcery.com> |
8178 | ||
8179 | * c-cppbuiltin.c (c_cpp_builtins): Pass &global_options to | |
8180 | targetm.except_unwind_info. | |
8181 | ||
9faf44d6 | 8182 | 2010-11-23 Joseph Myers <joseph@codesourcery.com> |
8183 | ||
8184 | * c-opts.c (c_common_handle_option): Pass location to | |
8185 | set_struct_debug_option. | |
8186 | ||
79396169 | 8187 | 2010-11-23 Joseph Myers <joseph@codesourcery.com> |
8188 | ||
8189 | * c-common.c (visibility_options): Move from ../opts.c. | |
8190 | * c-common.h (struct visibility_flags, visibility_options): | |
8191 | Declare here. | |
8192 | * c-opts.c (finish_options): Rename to c_finish_options. | |
8193 | (c_common_init): Update call to finish_options. | |
8194 | ||
b4aa4123 | 8195 | 2010-11-22 Nicola Pero <nicola.pero@meta-innovation.com> |
8196 | ||
8197 | PR objc/34033 | |
8198 | * c-lex.c (lex_string): Check that each string in an Objective-C | |
8199 | string concat sequence starts with either one or zero '@', and | |
8200 | that there are no spurious '@' signs at the end. | |
8201 | ||
3e0e49f2 | 8202 | 2010-11-20 Joseph Myers <joseph@codesourcery.com> |
8203 | ||
8204 | * c-pragma.c: Remove conditionals on HANDLE_PRAGMA_PACK, | |
8205 | HANDLE_PRAGMA_PACK_PUSH_POP, HANDLE_PRAGMA_WEAK and | |
8206 | HANDLE_PRAGMA_VISIBILITY. | |
8207 | * c-pragma.h (HANDLE_PRAGMA_WEAK, HANDLE_PRAGMA_PACK, | |
8208 | HANDLE_PRAGMA_VISIBILITY): Don't define. | |
8209 | (HANDLE_SYSV_PRAGMA, HANDLE_PRAGMA_PACK_PUSH_POP): Don't test. | |
8210 | ||
a9ffdd35 | 8211 | 2010-11-20 Nathan Froyd <froydnj@codesourcery.com> |
8212 | ||
8213 | PR c++/16189 | |
8214 | PR c++/36888 | |
8215 | PR c++/45331 | |
8216 | * c-common.h (keyword_begins_type_specifier): Declare. | |
8217 | (keyword_is_storage_class_specifier): Declare. | |
8218 | (keyword_is_type_qualifier): Declare. | |
8219 | * c-common.c (keyword_begins_type_specifier): New function. | |
8220 | (keyword_is_storage_class_specifier): New function. | |
8221 | (keyword_is_type_qualifier): Declare. | |
8222 | ||
93be21c0 | 8223 | 2010-11-19 Joseph Myers <joseph@codesourcery.com> |
8224 | ||
8225 | PR c/46547 | |
8226 | * c-common.c (in_late_binary_op): Define. | |
8227 | (c_common_truthvalue_conversion): Check in_late_binary_op before | |
8228 | calling c_save_expr. | |
8229 | * c-common.h (in_late_binary_op): Declare. | |
8230 | ||
d7175aef | 8231 | 2010-11-19 Joseph Myers <joseph@codesourcery.com> |
8232 | ||
8233 | * c-opts.c (c_common_handle_option): Update calls to | |
8234 | set_struct_debug_option. | |
8235 | ||
c213e196 | 8236 | 2010-11-19 Nicola Pero <nicola.pero@meta-innovation.com> |
8237 | ||
8238 | * c-common.h (objc_declare_protocols): Added additional argument. | |
8239 | * stub-objc.c (objc_declare_protocol): Same change. | |
19931eea | 8240 | |
0b5fc5d6 | 8241 | 2010-11-18 Nathan Froyd <froydnj@codesourcery.com> |
8242 | ||
8243 | PR c/33193 | |
8244 | * c-common.h (build_real_imag_expr): Declare. | |
8245 | * c-semantics.c (build_real_imag_expr): Define. | |
8246 | ||
b8ba44e7 | 8247 | 2010-11-17 Joseph Myers <joseph@codesourcery.com> |
8248 | ||
8249 | * c-opts.c (c_common_parse_file): Take no arguments. | |
8250 | * c-common.h (c_common_parse_file): Update prototype. | |
8251 | ||
6ef8d12f | 8252 | 2010-11-16 Jakub Jelinek <jakub@redhat.com> |
8253 | ||
8254 | PR c++/46401 | |
8255 | * c-common.c (warning_candidate_p): Don't track non-const calls | |
8256 | or STRING_CSTs. | |
8257 | ||
929d2a90 | 8258 | 2010-11-15 Ian Lance Taylor <iant@google.com> |
8259 | ||
8260 | * c-lex.c (init_c_lex): Set macro debug callbacks if | |
8261 | flag_dump_go_spec is set. | |
8262 | ||
e4a7640a | 8263 | 2010-11-15 Nicola Pero <nicola.pero@meta-innovation.com> |
8264 | ||
8265 | * c-common.h (objc_build_incr_expr_for_property_ref): New. | |
8266 | * stub-objc.c (objc_build_incr_expr_for_property_ref): New. | |
8267 | ||
597d2d81 | 8268 | 2010-11-15 Nathan Froyd <froydnj@codesourcery.com> |
8269 | ||
8270 | PR preprocessor/45038 | |
8271 | * c-cppbuiltin.c (c_cpp_builtins): Use different format for C++ | |
8272 | dialects. | |
8273 | ||
c123f04d | 8274 | 2010-11-12 Joseph Myers <joseph@codesourcery.com> |
8275 | ||
8276 | * c-common.h (c_family_lang_mask): Declare. | |
8277 | * c-opts.c (c_family_lang_mask): Make extern. | |
8278 | * c-pragma.c (handle_pragma_diagnostic): Use | |
8279 | control_warning_option. | |
8280 | ||
3c6c0e40 | 8281 | 2010-11-12 Joseph Myers <joseph@codesourcery.com> |
8282 | ||
8283 | * c-common.c (parse_optimize_options): Update call to | |
8284 | decode_options. | |
8285 | * c-common.h (c_common_handle_option): Update prototype. | |
8286 | * c-opts.c (c_common_handle_option): Take location_t parameter and | |
8287 | pass it to other functions. | |
8288 | ||
19ec5c9e | 8289 | 2010-11-11 Joseph Myers <joseph@codesourcery.com> |
8290 | ||
8291 | * c-opts.c (warning_as_error_callback): Remove. | |
8292 | (c_common_initialize_diagnostics): Don't call | |
8293 | register_warning_as_error_callback. | |
8294 | (c_common_handle_option): Handle -Werror=normalized= here. | |
8295 | ||
bf776685 | 8296 | 2010-11-10 Joseph Myers <joseph@codesourcery.com> |
8297 | ||
8298 | * c-common.c (handle_mode_attribute): Use %' and word "signedness" | |
8299 | in diagnostic. | |
8300 | * c-opts.c (c_common_parse_file): Start diagnostics with lowercase | |
8301 | letter. | |
8302 | * c-pragma.c (handle_pragma_target, handle_pragma_optimize): | |
8303 | Remove trailing '.' from diagnostics. | |
8304 | * c.opt (Wwrite-strings_: Avoid '`' in help text. | |
8305 | ||
6bd9d862 | 8306 | 2010-11-10 Joseph Myers <joseph@codesourcery.com> |
8307 | ||
8308 | * c-common.c (parse_optimize_options): Pass global_dc to | |
8309 | decode_options. | |
8310 | * c-opts.c (c_common_handle_option): Pass &global_options to | |
8311 | set_Wstrict_aliasing. | |
8312 | * c.opt (v): Don't mark Common or document here. | |
8313 | ||
1f6616ee | 8314 | 2010-11-06 Iain Sandoe <iains@gcc.gnu.org> |
8315 | ||
8316 | PR target/44981 | |
8317 | * c-format.c (format_type): New type gcc_objc_string_format_type. | |
8318 | (valid_stringptr_type_p): New. | |
8319 | (handle_format_arg_attribute): Use valid_stringptr_type_p (). | |
19931eea | 8320 | (check_format_string): Pass expected type, use |
1f6616ee | 8321 | valid_stringptr_type_p (), check that the format string types are |
8322 | consistent with the format specification. | |
8323 | (decode_format_attr): Warn if NSString is used outside objective-c. | |
8324 | (format_types_orig): Add NSString. | |
8325 | (format_name): New. | |
8326 | (format_flags): New. | |
8327 | (check_format_arg): Handle format strings requiring an external parser. | |
8328 | first_target_format_type: New variable. | |
8329 | (handle_format_attribute): Set up first_target_format_type, pass the | |
8330 | expected format arg string type to check_format_string(). | |
8331 | * c-common.h (FMT_FLAG_PARSE_ARG_CONVERT_EXTERNAL): New flag. | |
8332 | * stub-objc.c (objc_string_ref_type_p): New. | |
8333 | (objc_check_format_arg): New. | |
8334 | ||
b0d0931f | 8335 | 2010-11-04 Nicola Pero <nicola.pero@meta-innovation.com> |
8336 | ||
19931eea | 8337 | Fixed using the Objective-C 2.0 dot-syntax with class names. |
b0d0931f | 8338 | * c-common.h (objc_build_class_component_ref): New. |
8339 | * stub-objc.c (objc_build_class_component_ref): New. | |
8340 | ||
f26877d5 | 8341 | 2010-11-03 Nicola Pero <nicola.pero@meta-innovation.com> |
8342 | ||
8343 | * c.opt (Wproperty-assign-default): New option. | |
8344 | ||
1ef143b6 | 8345 | 2010-11-03 Nicola Pero <nicola.pero@meta-innovation.com> |
8346 | ||
8347 | Implemented -fobjc-std=objc1 flag. | |
8348 | * c.opt (fobjc-std=objc1): New option. | |
8349 | ||
8c582e4f | 8350 | 2010-11-01 Nicola Pero <nicola.pero@meta-innovation.com> |
8351 | ||
8352 | Implemented format and noreturn attributes for Objective-C methods. | |
8353 | * c-common.c (handle_noreturn_attribute): Recognize 'noreturn' | |
8354 | attribute for Objective-C methods. | |
8355 | ||
8637f1db | 8356 | 2010-10-31 Jason Merrill <jason@redhat.com> |
8357 | ||
8358 | * c-common.c (conversion_warning, warn_for_collisions_1): Use | |
8359 | EXPR_LOC_OR_HERE. | |
8360 | ||
9d9f5bb3 | 8361 | 2010-10-30 Nicola Pero <nicola.pero@meta-innovation.com> |
8362 | ||
8363 | Implemented Objective-C 2.0 @property, @synthesize and @dynamic. | |
8364 | * c-common.h (enum rid): Removed RID_COPIES and RID_IVAR. | |
8365 | (objc_add_property_declaration): Removed arguments for copies and | |
8366 | ivar. | |
8367 | (objc_build_getter_call): Renamed to | |
8368 | objc_maybe_build_component_ref. | |
8369 | (objc_build_setter_call): Renamed to objc_maybe_build_modify_expr. | |
8370 | (objc_is_property_ref): New. | |
8371 | * c-common.c (c_common_reswords): Removed copies and ivar. | |
8372 | * stub-objc.c (objc_add_property_declaration): Removed arguments | |
8373 | for copies and ivar. | |
8374 | (objc_build_getter_call): Renamed to | |
8375 | objc_maybe_build_component_ref. | |
8376 | (objc_build_setter_call): Renamed to objc_maybe_build_modify_expr. | |
8377 | (objc_is_property_ref): New. | |
19931eea | 8378 | |
56f907a0 | 8379 | 2010-10-29 Arnaud Charlet <charlet@adacore.com> |
8380 | Matthew Gingell <gingell@adacore.com> | |
8381 | ||
8382 | * c-ada-spec.c (separate_class_package): New function. | |
8383 | (pp_ada_tree_identifier): Prefix references to C++ classes with the | |
8384 | name of their enclosing package. | |
8385 | (print_ada_declaration): Use separate_class_package. | |
8386 | ||
b5fa273e | 8387 | 2010-10-27 Jason Merrill <jason@redhat.com> |
8388 | ||
5290e253 | 8389 | * c-common.c (c_common_reswords): Add __is_literal_type. |
8390 | * c-common.h (enum rid): Add RID_IS_LITERAL_TYPE. | |
8391 | ||
b5fa273e | 8392 | * c-common.c (check_case_value): Remove special C++ code. |
8393 | ||
7590f0e5 | 8394 | 2010-10-27 Nicola Pero <nicola.pero@meta-innovation.com> |
8395 | ||
8396 | * c-common.h (enum rid): Added RID_READWRITE, RID_ASSIGN, | |
8397 | RID_RETAIN, RID_COPY and RID_NONATOMIC. Updated RID_FIRST_PATTR | |
8398 | and RID_LAST_PATTR. | |
8399 | (objc_add_property_declaration): Added additional arguments. | |
8400 | (objc_property_attribute_kind): Removed. | |
8401 | (objc_set_property_attr): Removed. | |
8402 | * c-common.c (c_common_reswords): Added readwrite, assign, retain, | |
8403 | copy and nonatomic. | |
8404 | * stub-objc.c (objc_add_property_declaration): Added additional | |
8405 | arguments. | |
8406 | (objc_set_property_attr): Removed. | |
19931eea | 8407 | |
1d894bcf | 8408 | 2010-10-27 Nicola Pero <nicola.pero@meta-innovation.com> |
8409 | ||
8410 | * c-common.h (objc_add_property_variable): Renamed to | |
8411 | objc_add_property_declaration. Added location argument. | |
8412 | * stub-objc.c (objc_add_property_variable): Same change. | |
8204c077 | 8413 | |
e23bf1fb | 8414 | 2010-10-23 Nicola Pero <nicola.pero@meta-innovation.com> |
8415 | ||
8416 | * c-common.h (objc_maybe_printable_name): New. | |
8417 | * stub-objc.c (objc_maybe_printable_name): New. | |
8418 | ||
92a44a68 | 8419 | 2010-10-22 Artjoms Sinkarovs <artyom.shinakroff@gmail.com> |
8420 | Andrew Pinski <pinskia@gmail.com> | |
93426222 | 8421 | |
8422 | * c-common.h (c_common_mark_addressable_vec): Declare. | |
8423 | * c-common.c (c_common_mark_addressable_vec): New function. | |
8424 | ||
45b2b110 | 8425 | 2010-10-20 Nicola Pero <nicola.pero@meta-innovation.com> |
8426 | ||
8427 | * c-common.h (objc_set_method_type): Removed. | |
8428 | (objc_add_method_declaration): Added boolean argument. | |
8429 | (objc_start_method_definition): Same change. | |
8430 | (objc_build_method_signature): Same change. | |
8431 | * stub-objc.c (objc_set_method_type): Removed. | |
8432 | (objc_add_method_declaration): Added boolean argument. | |
8433 | (objc_start_method_definition): Same change. | |
8434 | (objc_build_method_signature): Same change. | |
8435 | ||
64cd9619 | 8436 | 2010-10-20 Nicola Pero <nicola.pero@meta-innovation.com> |
8437 | ||
8438 | * c-common.h (finish_file): Removed. | |
8439 | (objc_write_global_declarations): New. | |
8440 | * c-opts.c (c_common_parse_file): Do not call finish_file. | |
8441 | * stub-objc.c (objc_write_global_declarations): New. | |
19931eea | 8442 | |
e1f293c0 | 8443 | 2010-10-18 Nicola Pero <nicola.pero@meta-innovation.com> |
8444 | ||
8445 | Implemented parsing @synthesize and @dynamic for | |
8446 | Objective-C/Objective-C++. | |
8447 | * c-common.h (enum rid): Add RID_AT_SYNTHESIZE and RID_AT_DYNAMIC. | |
8448 | (objc_add_synthesize_declaration): New. | |
8449 | (objc_add_dynamic_declaration): New. | |
8450 | * c-common.c (c_common_reswords): Add synthesize and dynamic. | |
8451 | * stub-objc.c (objc_add_synthesize_declaration): New. | |
8452 | (objc_add_dynamic_declaration): New. | |
19931eea | 8453 | |
ef97a312 | 8454 | 2010-10-18 Michael Meissner <meissner@linux.vnet.ibm.com> |
8455 | ||
8456 | PR target/46041 | |
8457 | * c-cppbuiltin.c (mode_has_fma): Move function here from | |
8458 | builtins.c. Don't use the fma optab, instead just use the | |
8459 | HAVE_fma* macros, so that __FP_FAST_FMA* will be defined when | |
8460 | using -save-temps. | |
8461 | ||
69b07042 | 8462 | 2010-10-18 Nicola Pero <nicola.pero@meta-innovation.com> |
8463 | ||
8464 | Merge from 'apple/trunk' branch on FSF servers. | |
ef97a312 | 8465 | |
92a44a68 | 8466 | 2005-11-08 Fariborz Jahanian <fjahanian@apple.com> |
69b07042 | 8467 | |
19931eea | 8468 | Radar 4330422 |
69b07042 | 8469 | * c-common.h (objc_non_volatilized_type): New declaration |
8470 | * stub-objc.c (objc_non_volatilized_type): New stub. | |
8471 | ||
f15f2e56 | 8472 | 2010-10-17 Nicola Pero <nicola.pero@meta-innovation.com> |
8473 | ||
69b07042 | 8474 | Merge from 'apple/trunk' branch on FSF servers. |
f15f2e56 | 8475 | |
92a44a68 | 8476 | 2006-03-27 Fariborz Jahanian <fjahanian@apple.com> |
f15f2e56 | 8477 | |
19931eea | 8478 | Radar 4133425 |
f15f2e56 | 8479 | * c-common.h (objc_diagnose_private_ivar): New decl. |
ef97a312 | 8480 | * stub-objc.c (objc_diagnose_private_ivar): New stub. |
f15f2e56 | 8481 | |
4a8875ed | 8482 | 2010-10-17 Iain Sandoe <iains@gcc.gnu.org> |
8483 | ||
8484 | * c-common.c (c_common_reswords): Add package, RID_AT_PACKAGE. | |
8485 | * c-common.h (enum rid): Add RID_AT_PACKAGE. | |
8486 | (objc_ivar_visibility_kind): New enum. | |
8487 | (objc_set_visibility): Adjust prototype to use visibility enum. | |
ef97a312 | 8488 | * stub-objc.c (objc_set_visibility): Adjust stub to use |
4a8875ed | 8489 | visibility enum. |
8490 | ||
7e0713b1 | 8491 | 2010-10-14 Michael Meissner <meissner@linux.vnet.ibm.com> |
8492 | ||
8493 | * c-cppbuiltin.c (builtin_define_float_constants): Emit | |
8494 | __FP_FAST_FMA, __FP_FAST_FMAF, and __FP_FAST_FMAL if the machine | |
8495 | has the appropriate fma builtins. | |
8496 | (c_cpp_builtins): Adjust call to builtin_define_float_constants. | |
8497 | ||
86c110ac | 8498 | 2010-10-14 Iain Sandoe <iains@gcc.gnu.org> |
8499 | ||
7e0713b1 | 8500 | merge from FSF apple 'trunk' branch. |
92a44a68 | 8501 | 2006 Fariborz Jahanian <fjahanian@apple.com> |
7e0713b1 | 8502 | |
86c110ac | 8503 | Radars 4436866, 4505126, 4506903, 4517826 |
8504 | * c-common.c (c_common_resword): Define @property and its attributes. | |
8505 | * c-common.h: Define property attribute enum entries. | |
8506 | (OBJC_IS_PATTR_KEYWORD): New. | |
8507 | (objc_property_attribute_kind): New enum. | |
8508 | Declare objc_set_property_attr (), objc_add_property_variable (), | |
8509 | objc_build_getter_call () and objc_build_setter_call (). | |
8510 | * stub-objc.c (objc_set_property_attr): New stub. | |
8511 | (objc_add_property_variable): Likewise. | |
8512 | (objc_build_getter_call): Likewise. | |
8513 | (objc_build_setter_call) Likewise. | |
7e0713b1 | 8514 | |
40c8d1dd | 8515 | 2010-10-13 Iain Sandoe <iains@gcc.gnu.org> |
8516 | ||
7e0713b1 | 8517 | merge from FSF apple 'trunk' branch. |
92a44a68 | 8518 | 2006-04-26 Fariborz Jahanian <fjahanian@apple.com> |
40c8d1dd | 8519 | |
8520 | Radar 3803157 (method attributes) | |
8521 | * c-common.c (handle_deprecated_attribute): Recognize | |
8522 | objc methods as valid declarations. | |
8523 | * c-common.h: Declare objc_method_decl (). | |
7e0713b1 | 8524 | * stub-objc.c (objc_method_decl): New stub. |
40c8d1dd | 8525 | |
f3f006ad | 8526 | 2010-10-08 Joseph Myers <joseph@codesourcery.com> |
8527 | ||
8528 | * c-common.c (parse_optimize_options): Call | |
8529 | decode_cmdline_options_to_array_default_mask before | |
8530 | decode_options. Update arguments to decode_options. | |
8531 | * c-common.h (c_common_init_options_struct): Declare. | |
8532 | * c-opts.c (c_common_init_options_struct): New. Split out from | |
8533 | c_common_init_options. | |
8534 | ||
0a65c3bb | 8535 | 2010-10-06 Nicola Pero <nicola.pero@meta-innovation.com> |
8536 | ||
8537 | Implemented fast enumeration for Objective-C. | |
8538 | * c-common.h (objc_finish_foreach_loop): New. | |
8539 | * stub-objc.c (objc_finish_foreach_loop): New. | |
8540 | ||
24ca3b4e | 8541 | 2010-10-05 Joseph Myers <joseph@codesourcery.com> |
8542 | ||
8543 | * c-common.h (struct diagnostic_context): Don't declare here. | |
8544 | (c_common_initialize_diagnostics): Declare using | |
8545 | diagnostic_context typedef. | |
8546 | * c-opts.c (c_common_handle_option): Pass global_dc to | |
8547 | handle_generated_option. | |
8548 | ||
f83b64ca | 8549 | 2010-10-04 Joseph Myers <joseph@codesourcery.com> |
8550 | ||
8551 | * c-opts.c (c_common_handle_option): Pass &global_options_set to | |
8552 | handle_generated_option. | |
8553 | ||
2fdec027 | 8554 | 2010-10-03 Ian Lance Taylor <iant@google.com> |
8555 | ||
8556 | * c.opt (-fplan9-extensions): New option. | |
8557 | ||
41acdfa4 | 8558 | 2010-10-03 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org> |
8559 | ||
8560 | * c-cppbuiltin.c (define__GNUC__, builtin_define_type_precision): | |
8561 | Remove. | |
8562 | (c_cpp_builtins): Call functions from cppbuiltin.c instead | |
8563 | of duplicating code. | |
8564 | ||
069761fb | 8565 | 2010-09-30 Iain Sandoe <iains@gcc.gnu.org> |
8566 | ||
8567 | * c-common.c: Add two new entries for @optional | |
8568 | and @required keywords. | |
8569 | ||
8570 | merge from FSF 'apple/trunk' branch. | |
92a44a68 | 8571 | 2006-01-30 Fariborz Jahanian <fjahanian@apple.com> |
069761fb | 8572 | |
8573 | Radar 4386773 | |
8574 | * c-common.h (RID_AT_OPTIONAL, RID_AT_REQUIRED): Two new | |
8575 | objective-c keywords. | |
8576 | (objc_set_method_opt): New declaration. | |
8577 | * stub-objc.c (objc_set_method_opt): New stub. | |
19931eea | 8578 | |
2c5d2e39 | 8579 | 2010-09-30 Joseph Myers <joseph@codesourcery.com> |
8580 | ||
8581 | * c-common.c (handle_optimize_attribute): Pass &global_options to | |
8582 | cl_optimization_save and cl_optimization_restore. | |
8583 | * c-opts.c (c_common_handle_option): Pass &global_options to | |
8584 | handle_generated_option. | |
8585 | * c-pragma.c (handle_pragma_diagnostic): Use option_flag_var. | |
8586 | (handle_pragma_pop_options, handle_pragma_reset_options): Pass | |
8587 | &global_options to cl_optimization_restore. | |
8588 | ||
e5c75ac3 | 8589 | 2010-09-30 Nicola Pero <nicola.pero@meta-innovation.com> |
8590 | ||
8591 | * c-lex.c (c_lex_with_flags): Updated comments for CPP_AT_NAME | |
8592 | Objective-C/Objective-C++ keywords. | |
8593 | ||
3511333e | 8594 | 2010-09-29 Nicola Pero <nicola.pero@meta-innovation.com> |
e147d6aa | 8595 | |
19931eea | 8596 | Merge from 'apple/trunk' branch on FSF servers. |
8597 | ||
92a44a68 | 8598 | 2005-10-04 Fariborz Jahanian <fjahanian@apple.com> |
e147d6aa | 8599 | |
8600 | Radar 4281748 | |
8601 | * c-common.h (objc_check_global_decl): New declaration. | |
8602 | * stub-objc.c (objc_check_global_decl): New stub. | |
8603 | ||
5461e683 | 8604 | 2010-09-29 Joseph Myers <joseph@codesourcery.com> |
8605 | ||
8606 | * c.opt: Don't use VarExists. | |
8607 | ||
5ae82d58 | 8608 | 2010-09-29 Joseph Myers <joseph@codesourcery.com> |
8609 | ||
8610 | * c-common.c (c_cpp_error): Update names of diagnostic_context | |
8611 | members. | |
8612 | * c-cppbuiltin.c (c_cpp_builtins_optimize_pragma): Update names of | |
8613 | cl_optimization members. | |
8614 | * c-opts.c (warning_as_error_callback, c_common_handle_option, | |
8615 | sanitize_cpp_opts, finish_options): Update names of cpp_options | |
8616 | members. | |
8617 | ||
b27e241e | 8618 | 2010-09-29 Nicola Pero <nicola.pero@meta-innovation.com> |
8619 | ||
8620 | * c-common.h (OBJC_IS_CXX_KEYWORD): New macro. Updated comments. | |
8621 | (objc_is_reserved_word): Removed. | |
8622 | * c-common.c: Updated comments. | |
8623 | * c-lex.c (c_lex_with_flags): Use OBJC_IS_CXX_KEYWORD instead of | |
8624 | objc_is_reserved_word. | |
8625 | * stub-objc.c (objc_is_reserved_word): Removed. | |
8626 | ||
03fc2271 | 8627 | 2010-09-28 Iain Sandoe <iains@gcc.gnu.org> |
8628 | ||
19931eea | 8629 | * c-common.h (objc_add_method_declaration): Adjust prototype to |
03fc2271 | 8630 | include attributes. |
8631 | (objc_start_method_definition): Likewise. | |
8632 | (objc_build_keyword_decl): Likewise. | |
8633 | * stub-objc.c:(objc_add_method_declaration): Handle attributes. | |
8634 | (objc_start_method_definition): Likewise. | |
8635 | (objc_build_keyword_decl): Likewise. | |
8636 | ||
a336eb4b | 8637 | 2010-09-28 Iain Sandoe <iains@gcc.gnu.org> |
8638 | ||
8639 | * c-common.h (objc_start_class_interface): Adjust prototype. | |
8640 | (objc_start_category_interface): Likewise. | |
8641 | (objc_start_protocol): Likewise. | |
8642 | * stub-objc.c (objc_start_protocol): Adjust for extra argument. | |
8643 | (objc_start_class_interface): Likewise. | |
8644 | (objc_start_category_interface): Likewise. | |
8645 | ||
48b14f50 | 8646 | 2010-09-27 Ian Lance Taylor <iant@google.com> |
8647 | ||
8648 | * c-common.c (c_common_attribute_table): Add no_split_stack. | |
8649 | (handle_no_split_stack_attribute): New static function. | |
8650 | ||
4abfc532 | 8651 | 2010-09-27 Nicola Pero <nicola.pero@meta-innovation.com> |
8652 | ||
19931eea | 8653 | Merge from 'apple/trunk' branch on FSF servers. |
4abfc532 | 8654 | |
92a44a68 | 8655 | 2005-12-15 Fariborz Jahanian <fjahanian@apple.com> |
4abfc532 | 8656 | |
19931eea | 8657 | Radar 4229905 |
4abfc532 | 8658 | * c-common.h (objc_have_common_type): New declaration. |
8659 | * stub-objc.c (objc_have_common_type): New stub. | |
8660 | ||
8661 | 2005-06-22 Ziemowit Laski <zlaski@apple.com> | |
8662 | ||
8663 | Radar 4154928 | |
8664 | * c-common.h (objc_common_type): New prototype. | |
19931eea | 8665 | * stub-objc.c (objc_common_type): New stub. |
4abfc532 | 8666 | |
7bd95dfd | 8667 | 2010-09-24 Jan Hubicka <jh@suse.cz> |
8668 | ||
8669 | * c-common.c (handle_leaf_attribute): New function. | |
8670 | (struct attribute_spec c_common_att): Add leaf. | |
8671 | ||
5789e05b | 8672 | 2010-09-22 Joseph Myers <joseph@codesourcery.com> |
8673 | ||
8674 | * c.opt (-all-warnings, -ansi, -assert, -assert=, -comments, | |
8675 | -comments-in-macros, -define-macro, -define-macro=, -dependencies, | |
8676 | -dump, -dump=, -imacros, -imacros=, -include, -include=, | |
8677 | -include-barrier, -include-directory, -include-directory=, | |
8678 | -include-directory-after, -include-directory-after=, | |
8679 | -include-prefix, -include-prefix=, -include-with-prefix, | |
8680 | -include-with-prefix=, -include-with-prefix-after, | |
8681 | -include-with-prefix-after=, -include-with-prefix-before, | |
8682 | -include-with-prefix-before=, -no-integrated-cpp, | |
8683 | -no-line-commands, -no-standard-includes, -no-warnings, -output, | |
8684 | -output=, -pedantic, -pedantic-errors, -preprocess, | |
8685 | -print-missing-file-dependencies, -trace-includes, -traditional, | |
8686 | -traditional-cpp, -trigraphs, -undefine-macro, -undefine-macro=, | |
8687 | -user-dependencies, -verbose, -write-dependencies, | |
8688 | -write-user-dependencies, no-integrated-cpp, traditional): New. | |
8689 | ||
e6fb54ba | 8690 | 2010-09-21 Nicola Pero <nicola.pero@meta-innovation.com> |
8691 | ||
8692 | PR objc/23710 | |
9b60f3b0 | 8693 | * c-common.h (objc_start_method_definition): Return bool instead |
8694 | of void. | |
8695 | * stub-objc.c (objc_start_method_definition): Return bool instead | |
8696 | of void. | |
8697 | ||
8698 | 2010-09-21 Nicola Pero <nicola.pero@meta-innovation.com> | |
8699 | ||
8700 | PR objc/25965 | |
8701 | * c-common.h (objc_get_interface_ivars): New declaration. | |
8702 | * stub-objc.c (objc_get_interface_ivars): New stub. | |
e6fb54ba | 8703 | |
e44b0a1f | 8704 | 2010-09-15 Ian Lance Taylor <iant@google.com> |
8705 | ||
8706 | * c-common.c (parse_optimize_options): Do not capitalize warning | |
ebd7c4c1 | 8707 | messages. Remove period at end of warning message. |
e44b0a1f | 8708 | |
85c0a25c | 8709 | 2010-09-09 Nathan Sidwell <nathan@codesourcery.com> |
8710 | ||
8711 | * c-common.c (handle_alias_ifunc_attribute): New, broken out of ... | |
8712 | (handle_alias_attribute): ... here. | |
8713 | (handle_ifunc_attribute): New. | |
8714 | ||
5ba33bf4 | 8715 | 2010-09-06 Mark Mitchell <mark@codesourcery.com> |
8716 | ||
8717 | * c-common.h (do_warn_double_promotion): Declare. | |
8718 | * c-common.c (do_warn_double_promotion): Define. | |
8719 | ||
c920faa3 | 8720 | 2010-09-05 Mark Mitchell <mark@codesourcery.com> |
8721 | ||
8722 | * c.opt (Wdouble-promotion): New. | |
8723 | ||
9604e070 | 8724 | 2010-09-02 Joseph Myers <joseph@codesourcery.com> |
8725 | ||
8726 | * c.opt (falt-external-templates, fhuge-objects, fvtable-gc, | |
8727 | fvtable-thunks, fxref): Mark no longer supported in help text. | |
8728 | ||
3b0273a1 | 8729 | 2010-09-02 Joseph Myers <joseph@codesourcery.com> |
8730 | ||
8731 | * c.opt (Wimport, fall-virtual, falt-external-templates, | |
8732 | fdefault-inline, fenum-int-equiv, fexternal-templates, | |
8733 | fguiding-decls, fhonor-std, fhuge-objects, flabels-ok, | |
8734 | fname-mangling-version-, fnew-abi, fnonnull-objects, | |
8735 | foptional-diags, fsquangle, fstrict-prototype, fthis-is-variable, | |
8736 | fvtable-gc, fvtable-thunks, fxref): Mark with Ignore and Warn as | |
8737 | applicable. | |
8738 | (fhandle-exceptions): Mark with Alias and Warn. | |
8739 | * c-opts.c (c_common_handle_option): Don't handle options marked | |
8740 | as ignored. | |
8741 | ||
67089c6b | 8742 | 2010-09-02 Joseph Myers <joseph@codesourcery.com> |
8743 | ||
8744 | * c.opt (Wcomments, Werror-implicit-function-declaration, | |
8745 | ftemplate-depth-, std=c89, std=c9x, std=gnu89, std=gnu9x, | |
8746 | std=iso9899:1990, std=iso9899:1999, std=iso9899:199x): Mark as | |
8747 | aliases. | |
8748 | * c-common.c (option_codes): Use OPT_Wcomment instead of | |
8749 | OPT_Wcomments. | |
8750 | * c-opts.c (warning_as_error_callback, c_common_handle_option): | |
8751 | Don't handle options marked as aliases. | |
8752 | ||
2af087f2 | 8753 | 2010-08-25 Richard Guenther <rguenther@suse.de> |
8754 | ||
8755 | * c-common.c (c_common_get_alias_set): Remove special | |
8756 | handling for pointers. | |
8757 | ||
48148244 | 8758 | 2010-08-20 Nathan Froyd <froydnj@codesourcery.com> |
8759 | ||
8760 | * c-common.c: Use FOR_EACH_VEC_ELT. | |
8761 | * c-gimplify.c: Likewise. | |
8762 | * c-pragma.c: Likewise. | |
8763 | ||
89c69892 | 8764 | 2010-08-16 Joseph Myers <joseph@codesourcery.com> |
8765 | ||
8766 | * c.opt (MDX): Change back to MD. Mark NoDriverArg instead of | |
8767 | RejectDriver. | |
8768 | (MMDX): Change back to MMD. Mark NoDriverArg instead of | |
8769 | RejectDriver. | |
8770 | * c-opts.c (c_common_handle_option): Use OPT_MD and OPT_MMD | |
8771 | instead of OPT_MDX and OPT_MMDX. | |
8772 | ||
e28aa114 | 8773 | 2010-08-16 Joseph Myers <joseph@codesourcery.com> |
8774 | ||
8775 | * c.opt (MDX, MMDX, lang-asm): Mark RejectDriver. | |
8776 | ||
99b66d21 | 8777 | 2010-08-12 Joseph Myers <joseph@codesourcery.com> |
8778 | ||
8779 | * c.opt (MD, MMD): Change to MDX and MMDX. | |
8780 | * c-opts.c (c_common_handle_option): Use OPT_MMD and OPT_MMDX. | |
8781 | ||
666f4bf0 | 8782 | 2010-08-11 Joseph Myers <joseph@codesourcery.com> |
8783 | ||
8784 | * c-opts.c (c_common_handle_option): Call handle_generated_option | |
8785 | instead of handle_option. | |
8786 | ||
5ec815f6 | 8787 | 2010-08-08 Nathan Froyd <froydnj@codesourcery.com> |
8788 | ||
8789 | * c-pragma.c (add_to_renaming_pragma_list): Fix call to VEC_safe_push. | |
8790 | (maybe_apply_renaming_pragma): Delete unneeded declarations. | |
8791 | ||
d13143cf | 8792 | 2010-08-08 Nathan Froyd <froydnj@codesourcery.com> |
8793 | ||
8794 | * c-pragma.c (pending_redefinition): Declare. Declare a VEC of it. | |
8795 | (pending_redefine_extname): Change type to a VEC. | |
8796 | (add_to_renaming_pragma_list): Update for new type of | |
8797 | pending_redefine_extname. | |
5ec815f6 | 8798 | (maybe_apply_renaming_pragma): Likewise. |
d13143cf | 8799 | |
2008c983 | 8800 | 2010-08-04 Arnaud Charlet <charlet@adacore.com> |
8801 | ||
8802 | * c-ada-spec.c (dump_ada_template): Mark underlying instance type as | |
8803 | visited. | |
8804 | (dump_generic_ada_node): Code clean up. Use TREE_VISITED flag to | |
8805 | decide whether a type has already been declared/seen. | |
8806 | Do not go to the original type. | |
8807 | (dump_nested_types): New parameter forward. | |
8808 | Generate forward declaration if needed and mark type as visited. | |
8809 | (print_ada_declaration): Call dump_nested_types if not already done. | |
8810 | Mark types as visited. | |
8811 | ||
9b091a73 | 8812 | 2010-08-03 Joseph Myers <joseph@codesourcery.com> |
8813 | ||
8814 | * c.opt (-print-pch-checksum): Remove option. | |
8815 | * c-opts.c (c_common_handle_option): Don't handle | |
8816 | OPT_print_pch_checksum. | |
8817 | ||
b78351e5 | 8818 | 2010-07-27 Joseph Myers <joseph@codesourcery.com> |
8819 | ||
8820 | * c-common.h (c_common_handle_option): Update prototype and return | |
8821 | value type. | |
8822 | * c-opts.c (c_common_handle_option): Update prototype and return | |
8823 | value type. Update calls to handle_option and | |
8824 | enable_warning_as_error. | |
8825 | ||
34416a90 | 8826 | 2010-07-27 Jakub Jelinek <jakub@redhat.com> |
8827 | ||
8828 | PR c/45079 | |
8829 | * c-pretty-print.c (pp_c_expression): Handle C_MAYBE_CONST_EXPR. | |
8830 | ||
fecf9011 | 8831 | 2010-07-27 Joseph Myers <joseph@codesourcery.com> |
8832 | ||
8833 | * c-common.h (c_common_missing_argument): Remove. | |
8834 | * c-opts.c (c_common_missing_argument): Remove. | |
8835 | * c.opt (A, D, F, I, MD, MMD, MQ, MT, U, fconstant-string-class=, | |
8836 | idirafter, imacros, include, isysroot, isystem, iquote): Add | |
8837 | MissingArgError. | |
8838 | * c-objc-common.h (LANG_HOOKS_MISSING_ARGUMENT): Remove. | |
8839 | ||
e88d34f6 | 8840 | 2010-07-27 Joseph Myers <joseph@codesourcery.com> |
8841 | ||
8842 | * c-common.h (c_common_option_lang_mask, | |
8843 | c_common_initialize_diagnostics, c_common_complain_wrong_lang_p): | |
8844 | New. | |
8845 | (c_common_init_options): Update prototype. | |
8846 | * c-opts.c (c_common_option_lang_mask): New. | |
8847 | (c_common_initialize_diagnostics): Split out of | |
8848 | c_common_init_options. | |
8849 | (accept_all_c_family_options, c_common_complain_wrong_lang_p): | |
8850 | New. | |
8851 | (c_common_init_options): Update prototype. Use decoded options in | |
8852 | search for -lang-asm. | |
8853 | ||
1767a056 | 8854 | 2010-07-15 Nathan Froyd <froydnj@codesourcery.com> |
8855 | ||
8856 | * c-common.c: Carefully replace TREE_CHAIN with DECL_CHAIN. | |
8857 | * c-format.c: Likewise. | |
8858 | ||
0b205f4c | 8859 | 2010-07-08 Manuel López-Ibáñez <manu@gcc.gnu.org> |
8860 | ||
8861 | * c-common.h: Include diagnostic-core.h. Error if already | |
8862 | included. | |
8863 | * c-semantics.c: Do not define GCC_DIAG_STYLE here. | |
8864 | ||
1c58e3f1 | 8865 | 2010-07-03 Manuel López-Ibáñez <manu@gcc.gnu.org> |
8866 | ||
1f78217c | 8867 | * c-common.c (IN_GCC_FRONTEND): Do not undef. |
1c58e3f1 | 8868 | Do not include expr.h |
8869 | (vector_mode_valid_p): Move here. | |
8870 | ||
33cc157c | 8871 | 2010-06-21 DJ Delorie <dj@redhat.com> |
8872 | ||
8873 | * c-pragma.c (handle_pragma_diagnostic): Add push/pop, | |
8874 | allow these pragmas anywhere. | |
8875 | ||
8876 | 2010-06-14 Jakub Jelinek <jakub@redhat.com> | |
8877 | ||
8878 | PR bootstrap/44509 | |
8879 | * c-cppbuiltin.c: Include gt-c-family-c-cppbuiltin.h. | |
8880 | (lazy_hex_fp_values, lazy_hex_fp_value_count): Add GTY(()) markers. | |
8881 | (lazy_hex_fp_value, builtin_define_with_hex_fp_value): Use | |
8882 | ggc_strdup instead of xstrdup. | |
8883 | ||
8884 | 2010-06-10 Jakub Jelinek <jakub@redhat.com> | |
8885 | ||
8886 | * c-cppbuiltin.c: Include cpp-id-data.h. | |
8887 | (lazy_hex_fp_values, lazy_hex_fp_value_count): New variables. | |
8888 | (lazy_hex_fp_value): New function. | |
8889 | (builtin_define_with_hex_fp_value): Provide definitions lazily. | |
8890 | ||
9b40bfbf | 8891 | 2010-06-30 Manuel López-Ibáñez <manu@gcc.gnu.org> |
8892 | ||
8893 | * c-gimplify.c: Do not include tree-flow.h | |
8894 | ||
202d6e5f | 8895 | 2010-06-29 Joern Rennecke <joern.rennecke@embecosm.com> |
8896 | ||
8897 | PR other/44034 | |
8898 | * c-common.c: Rename targetm member: | |
8899 | targetm.enum_va_list -> targetm.enum_va_list_p | |
8900 | ||
d3237426 | 8901 | 2010-06-28 Anatoly Sokolov <aesok@post.ru> |
8902 | ||
8903 | * c-common.c (shorten_compare): Adjust call to force_fit_type_double. | |
8904 | ||
596981c8 | 8905 | 2010-06-28 Steven Bosscher <steven@gcc.gnu.org> |
8906 | ||
8907 | * c-cppbuiltin.c: Do not include except.h. | |
8908 | ||
b9bdfa0b | 8909 | 2010-06-24 Andi Kleen <ak@linux.intel.com> |
8910 | ||
19931eea | 8911 | * c-common.c (warn_for_omitted_condop): New. |
8912 | * c-common.h (warn_for_omitted_condop): Add prototype. | |
b9bdfa0b | 8913 | |
55ad092d | 8914 | 2010-06-21 Joseph Myers <joseph@codesourcery.com> |
8915 | ||
8916 | * c.opt (lang-objc): Remove. | |
8917 | * c-opts.c (c_common_handle_option): Don't handle OPT_lang_objc. | |
8918 | ||
9e7c2572 | 8919 | 2010-06-21 Joern Rennecke <joern.rennecke@embecosm.com> |
8920 | ||
8921 | * c-opts.c: Include "tm_p.h". | |
8922 | ||
615ef0bb | 8923 | 2010-06-20 Joseph Myers <joseph@codesourcery.com> |
8924 | ||
8925 | * c-common.c (parse_optimize_options): Update call to | |
8926 | decode_options. | |
8927 | ||
aef48c9a | 8928 | 2010-06-18 Nathan Froyd <froydnj@codesourcery.com> |
8929 | ||
8930 | * c-common.c (record_types_used_by_current_var_decl): Adjust for | |
8931 | new type of types_used_by_cur_var_decl. | |
8932 | ||
d74003b4 | 8933 | 2010-06-17 Joern Rennecke <joern.rennecke@embecosm.com> |
8934 | ||
8935 | PR bootstrap/44512 | |
8936 | * c-cppbuiltin.c (builtin_define_with_hex_fp_value): Add cast | |
8937 | for C++ standard compliance. | |
8938 | ||
1194d077 | 8939 | 2010-06-16 Jason Merrill <jason@redhat.com> |
8940 | ||
8941 | * c.opt: Add -Wnoexcept. | |
8942 | ||
d473d901 | 8943 | 2010-06-16 Richard Guenther <rguenther@suse.de> |
8944 | ||
8945 | PR c/44555 | |
8946 | * c-common.c (c_common_truthvalue_conversion): Remove | |
8947 | premature and wrong optimization concering ADDR_EXPRs. | |
8948 | ||
b62dbfd3 | 8949 | 2010-06-15 Arnaud Charlet <charlet@adacore.com> |
8950 | ||
8951 | * c-ada-spec.c (dump_sloc): Remove column info. | |
8952 | (is_simple_enum): New function. | |
8953 | (dump_generic_ada_node, print_ada_declaration): Map C enum types to Ada | |
8954 | enum types when relevant. | |
8955 | ||
200dd99c | 8956 | 2010-06-11 Manuel López-Ibáñez <manu@gcc.gnu.org> |
8957 | ||
19931eea | 8958 | * c-common.c (conversion_warning): Warn at expression |
200dd99c | 8959 | location. |
8960 | ||
abf6a617 | 8961 | 2010-06-10 Joseph Myers <joseph@codesourcery.com> |
8962 | ||
8963 | * c-opts.c (c_common_handle_option): Don't handle | |
8964 | OPT_fshow_column. | |
8965 | ||
ba72912a | 8966 | 2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com> |
8967 | ||
8968 | * c-pragma.c (push_alignment): Use typed GC allocation. | |
8969 | (handle_pragma_push_options): Likewise. | |
8970 | ||
8971 | * c-common.c (parse_optimize_options): Likewise. | |
8972 | ||
8973 | * c-common.h (struct sorted_fields_type): Add variable_size GTY | |
8974 | option. | |
8975 | ||
4aafe913 | 8976 | 2010-06-07 Joseph Myers <joseph@codesourcery.com> |
8977 | ||
8978 | * c-common.c (flag_preprocess_only, flag_undef, flag_no_builtin, | |
8979 | flag_no_nonansi_builtin, flag_short_double, flag_short_wchar, | |
8980 | flag_lax_vector_conversions, flag_ms_extensions, flag_no_asm, | |
8981 | flag_signed_bitfields, warn_strict_null_sentinel, | |
8982 | flag_nil_receivers, flag_zero_link, flag_replace_objc_classes, | |
8983 | flag_gen_declaration, flag_no_gnu_keywords, | |
8984 | flag_implement_inlines, flag_implicit_templates, | |
8985 | flag_implicit_inline_templates, flag_optional_diags, | |
8986 | flag_elide_constructors, flag_default_inline, flag_rtti, | |
8987 | flag_conserve_space, flag_access_control, flag_check_new, | |
8988 | flag_new_for_scope, flag_weak, flag_working_directory, | |
8989 | flag_use_cxa_atexit, flag_use_cxa_get_exception_ptr, | |
8990 | flag_enforce_eh_specs, flag_threadsafe_statics, | |
8991 | flag_pretty_templates): Remove. | |
8992 | * c-common.h (flag_preprocess_only, flag_nil_receivers, | |
8993 | flag_objc_exceptions, flag_objc_sjlj_exceptions, flag_zero_link, | |
8994 | flag_replace_objc_classes, flag_undef, flag_no_builtin, | |
8995 | flag_no_nonansi_builtin, flag_short_double, flag_short_wchar, | |
8996 | flag_lax_vector_conversions, flag_ms_extensions, flag_no_asm, | |
8997 | flag_const_strings, flag_signed_bitfields, flag_gen_declaration, | |
8998 | flag_no_gnu_keywords, flag_implement_inlines, | |
8999 | flag_implicit_templates, flag_implicit_inline_templates, | |
9000 | flag_optional_diags, flag_elide_constructors, flag_default_inline, | |
9001 | flag_rtti, flag_conserve_space, flag_access_control, | |
9002 | flag_check_new, flag_new_for_scope, flag_weak, | |
9003 | flag_working_directory, flag_use_cxa_atexit, | |
9004 | flag_use_cxa_get_exception_ptr, flag_enforce_eh_specs, | |
9005 | flag_threadsafe_statics, flag_pretty_templates, | |
9006 | warn_strict_null_sentinel): Remove. | |
9007 | * c.opt (E, Wstrict-null-sentinel, faccess-control, fasm, | |
9008 | fbuiltin, fcheck-new, fconserve-space, felide-constructors, | |
9009 | fenforce-eh-specs, ffor-scope, fgnu-keywords, fimplement-inlines, | |
9010 | fimplicit-inline-templates, fimplicit-templates, | |
9011 | flax-vector-conversions, fms-extensions, fnil-receivers, | |
9012 | fnonansi-builtins, fpretty-templates, freplace-objc-classes, | |
9013 | frtti, fshort-double, fshort-enums, fshort-wchar, | |
9014 | fsigned-bitfields, fsigned-char, fstats, fthreadsafe-statics, | |
9015 | funsigned-bitfields, funsigned-char, fuse-cxa-atexit, | |
9016 | fuse-cxa-get-exception-ptr, fweak, fworking-directory, fzero-link, | |
9017 | gen-decls, undef): Use Var. | |
9018 | (fdefault-inline, foptional-diags): Document as doing nothing. | |
9019 | * c-opts.c (c_common_handle_option): Remove cases for options now | |
9020 | using Var. Mark ignored options as such. | |
9021 | ||
7bedc3a0 | 9022 | 2010-06-05 Steven Bosscher <steven@gcc.gnu.org> |
9023 | ||
19931eea | 9024 | * c-common.c: Moved to here from parent directory. |
7bedc3a0 | 9025 | * c-common.def: Likewise. |
9026 | * c-common.h: Likewise. | |
9027 | * c-cppbuiltin.c: Likewise. | |
9028 | * c-dump.c: Likewise. | |
9029 | * c-format.c: Likewise. | |
9030 | * c-format.h : Likewise. | |
9031 | * c-gimplify.c: Likewise. | |
9032 | * c-lex.c: Likewise. | |
9033 | * c-omp.c: Likewise. | |
9034 | * c.opt: Likewise. | |
9035 | * c-opts.c: Likewise. | |
9036 | * c-pch.c: Likewise. | |
9037 | * c-ppoutput.c: Likewise. | |
9038 | * c-pragma.c: Likewise. | |
9039 | * c-pragma.h: Likewise. | |
9040 | * c-pretty-print.c: Likewise. | |
9041 | * c-pretty-print.h: Likewise. | |
9042 | * c-semantics.c: Likewise. | |
9043 | * stub-objc.c: Likewise. | |
9044 | ||
9045 | * c-common.c: Include gt-c-family-c-common.h. | |
9046 | * c-pragma.c: Include gt-c-family-c-pragma.h. | |
9047 | \f | |
8e8f6434 | 9048 | Copyright (C) 2010-2018 Free Software Foundation, Inc. |
7bedc3a0 | 9049 | |
9050 | Copying and distribution of this file, with or without modification, | |
9051 | are permitted in any medium without royalty provided the copyright | |
9052 | notice and this notice are preserved. |