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Commit | Line | Data |
---|---|---|
48f42cbf | 1 | 2019-04-15 Monk Chiang <sh.chiang04@gmail.com> |
2 | ||
3 | * config/nds32/linux-unwind.h (SIGRETURN): Remove. | |
4 | (RT_SIGRETURN): Update. | |
5 | (nds32_fallback_frame_state): Update. | |
6 | ||
5d872360 | 7 | 2019-02-21 Martin Sebor <msebor@redhat.com> |
8 | ||
9 | * libgcc2.h (__clear_cache): Correct signature. | |
10 | * libgcc2.c (__clear_cache): Same. | |
11 | ||
7afb4665 | 12 | 2019-02-20 Uroš Bizjak <ubizjak@gmail.com> |
13 | ||
14 | * config/alpha/linux-unwind.h (alpha_fallback_frame_state): | |
15 | Cast 'mcontext_t *' &rt_->uc.uc_mcontext to 'struct sigcontext *'. | |
16 | ||
36c58fb1 | 17 | 2019-02-19 Uroš Bizjak <ubizjak@gmail.com> |
18 | ||
19 | * unwind-dw2.c (_Unwind_GetGR) [DWARF_ZERO_REG]: Compare | |
20 | regno instead of index to DWARF_ZERO_REG. | |
21 | ||
ca5e7551 | 22 | 2019-02-15 Eric Botcazou <ebotcazou@adacore.com> |
23 | ||
24 | * config/visium/lib2funcs.c (__set_trampoline_parity): Replace | |
25 | TRAMPOLINE_SIZE with __LIBGCC_TRAMPOLINE_SIZE__. | |
26 | ||
f6691383 | 27 | 2019-01-31 Uroš Bizjak <ubizjak@gmail.com> |
28 | ||
29 | * config/alpha/t-linux: Add -mfp-rounding-mode=d | |
30 | to HOST_LIBGCC2_CFLAGS. | |
31 | ||
161cd7e6 | 32 | 2019-01-23 Joseph Myers <joseph@codesourcery.com> |
33 | ||
34 | PR libgcc/88931 | |
f6691383 | 35 | * libgcc2.c (FSTYPE FUNC (DWtype u)): Correct no leading bits case. |
161cd7e6 | 36 | |
c099f1dd | 37 | 2019-01-18 Martin Liska <mliska@suse.cz> |
38 | ||
39 | * libgcov-profiler.c (__gcov_indirect_call_profiler_v2): Rename | |
40 | to ... | |
41 | (__gcov_indirect_call_profiler_v3): ... this. | |
42 | * libgcov.h (__gcov_indirect_call_profiler_v2): Likewise. | |
43 | (__gcov_indirect_call_profiler_v3): Likewise. | |
44 | * Makefile.in: Bump function name. | |
45 | ||
085a4ac7 | 46 | 2019-01-18 Martin Liska <mliska@suse.cz> |
47 | ||
48 | * libgcov-driver.c (GCOV_PROF_PREFIX): Define. | |
49 | (gcov_version): Use in gcov_error. | |
50 | (merge_one_data): Likewise. | |
51 | (dump_one_gcov): Likewise. | |
52 | ||
02638fde | 53 | 2019-01-18 Martin Liska <mliska@suse.cz> |
54 | ||
55 | * libgcov-driver.c (gcov_version_string): New function. | |
56 | (gcov_version): Convert version integer into string. | |
57 | ||
1b9bc90e | 58 | 2019-01-17 Andrew Stubbs <ams@codesourcery.com> |
59 | Kwok Cheung Yeung <kcy@codesourcery.com> | |
60 | Julian Brown <julian@codesourcery.com> | |
61 | Tom de Vries <tom@codesourcery.com> | |
62 | ||
63 | * config.host: Recognize amdgcn*-*-amdhsa. | |
64 | * config/gcn/crt0.c: New file. | |
65 | * config/gcn/lib2-divmod-hi.c: New file. | |
66 | * config/gcn/lib2-divmod.c: New file. | |
67 | * config/gcn/lib2-gcn.h: New file. | |
68 | * config/gcn/sfp-machine.h: New file. | |
69 | * config/gcn/t-amdgcn: New file. | |
70 | ||
f4d3c071 | 71 | 2019-01-09 Sandra Loosemore <sandra@codesourcery.com> |
72 | ||
73 | PR other/16615 | |
74 | ||
75 | * config/c6x/libunwind.S: Mechanically replace "can not" with | |
76 | "cannot". | |
77 | * config/tilepro/atomic.h: Likewise. | |
78 | * config/vxlib-tls.c: Likewise. | |
79 | * generic-morestack-thread.c: Likewise. | |
80 | * generic-morestack.c: Likewise. | |
81 | * mkmap-symver.awk: Likewise. | |
82 | ||
fbd26352 | 83 | 2019-01-01 Jakub Jelinek <jakub@redhat.com> |
84 | ||
85 | Update copyright years. | |
86 | ||
5c934723 | 87 | 2018-12-20 H.J. Lu <hongjiu.lu@intel.com> |
88 | ||
89 | * unwind-pe.h (read_encoded_value_with_base): Add GCC pragma | |
90 | to ignore -Waddress-of-packed-member. | |
91 | ||
73dbcdab | 92 | 2018-12-19 Thomas Preud'homme <thomas.preudhomme@linaro.org> |
93 | ||
94 | * /config/arm/lib1funcs.S (FUNC_START): Remove unused sp_section | |
95 | parameter and corresponding code. | |
96 | (ARM_FUNC_START): Likewise in both definitions. | |
97 | Also update footer comment about condition that need to match with | |
98 | gcc/config/arm/elf.h to also include libgcc/config/arm/t-arm. | |
99 | * config/arm/ieee754-df.S (muldf3): Also build it if L_arm_muldf3 is | |
100 | defined. Weakly define it in this case. | |
101 | * config/arm/ieee754-sf.S (mulsf3): Likewise with L_arm_mulsf3. | |
102 | * config/arm/t-elf (LIB1ASMFUNCS): Build _arm_muldf3.o and | |
103 | _arm_mulsf3.o before muldiv versions if targeting Thumb-1 only. Add | |
104 | comment to keep condition in sync with the one in | |
105 | libgcc/config/arm/lib1funcs.S and gcc/config/arm/elf.h. | |
106 | ||
b7e132a4 | 107 | 2018-12-18 Wei Xiao <wei3.xiao@intel.com> |
108 | ||
109 | * config/i386/cpuinfo.c (get_intel_cpu): Handle cascadelake. | |
110 | * config/i386/cpuinfo.h: Add INTEL_COREI7_CASCADELAKE. | |
111 | ||
3467ed68 | 112 | 2018-12-12 Rasmus Villemoes <rv@rasmusvillemoes.dk> |
113 | ||
114 | * config/rs6000/tramp.S (__trampoline_setup): Also emit .size | |
115 | and .cfi_endproc directives for VxWorks targets. | |
116 | ||
c1410e55 | 117 | 2018-12-05 Paul Koning <ni1d@arrl.net> |
118 | ||
119 | * udivmodhi4.c (__udivmodhi4): Fix loop end check. | |
120 | ||
6a9a8e15 | 121 | 2018-11-27 Alan Modra <amodra@gmail.com> |
122 | ||
123 | * config/rs6000/morestack.S (__stack_split_initialize), | |
124 | (__morestack_get_guard, __morestack_set_guard), | |
125 | (__morestack_make_guard): Provide CFI covering these functions. | |
126 | * config/rs6000/tramp.S (__trampoline_setup): Likewise. | |
127 | ||
65892c4d | 128 | 2018-11-15 Xianmiao Qu <xianmiao_qu@c-sky.com> |
129 | ||
6a9a8e15 | 130 | * config/csky/linux-unwind.h (sc_pt_regs): Update for kernel. |
65892c4d | 131 | (sc_pt_regs_lr): Update for kernel. |
132 | (sc_pt_regs_tls): Update for kernel. | |
133 | ||
0277806c | 134 | 2018-11-15 Xianmiao Qu <xianmiao_qu@c-sky.com> |
135 | ||
136 | * config/csky/linux-unwind.h: Fix coding style. | |
137 | ||
1d0ac42c | 138 | 2018-11-13 Xianmiao Qu <xianmiao_qu@c-sky.com> |
139 | ||
140 | * config/csky/linux-unwind.h (_sig_ucontext_t): Remove. | |
6a9a8e15 | 141 | (csky_fallback_frame_state): Modify the check of the |
1d0ac42c | 142 | instructions to adapt to changes in the kernel |
143 | ||
2acd4f1d | 144 | 2018-11-09 Stafford Horne <shorne@gmail.com> |
145 | Richard Henderson <rth@twiddle.net> | |
146 | ||
147 | * config.host: Add OpenRISC support. | |
148 | * config/or1k/*: New. | |
149 | ||
14796673 | 150 | 2018-11-08 Kito Cheng <kito@andestech.com> |
151 | ||
152 | * soft-fp/adddf3.c: Update from glibc. | |
153 | * soft-fp/addsf3.c: Likewise. | |
154 | * soft-fp/addtf3.c: Likewise. | |
155 | * soft-fp/divdf3.c: Likewise. | |
156 | * soft-fp/divsf3.c: Likewise. | |
157 | * soft-fp/divtf3.c: Likewise. | |
158 | * soft-fp/double.h: Likewise. | |
159 | * soft-fp/eqdf2.c: Likewise. | |
160 | * soft-fp/eqsf2.c: Likewise. | |
161 | * soft-fp/eqtf2.c: Likewise. | |
162 | * soft-fp/extenddftf2.c: Likewise. | |
163 | * soft-fp/extended.h: Likewise. | |
164 | * soft-fp/extendhftf2.c: Likewise. | |
165 | * soft-fp/extendsfdf2.c: Likewise. | |
166 | * soft-fp/extendsftf2.c: Likewise. | |
167 | * soft-fp/extendxftf2.c: Likewise. | |
168 | * soft-fp/fixdfdi.c: Likewise. | |
169 | * soft-fp/fixdfsi.c: Likewise. | |
170 | * soft-fp/fixdfti.c: Likewise. | |
171 | * soft-fp/fixhfti.c: Likewise. | |
172 | * soft-fp/fixsfdi.c: Likewise. | |
173 | * soft-fp/fixsfsi.c: Likewise. | |
174 | * soft-fp/fixsfti.c: Likewise. | |
175 | * soft-fp/fixtfdi.c: Likewise. | |
176 | * soft-fp/fixtfsi.c: Likewise. | |
177 | * soft-fp/fixtfti.c: Likewise. | |
178 | * soft-fp/fixunsdfdi.c: Likewise. | |
179 | * soft-fp/fixunsdfsi.c: Likewise. | |
180 | * soft-fp/fixunsdfti.c: Likewise. | |
181 | * soft-fp/fixunshfti.c: Likewise. | |
182 | * soft-fp/fixunssfdi.c: Likewise. | |
183 | * soft-fp/fixunssfsi.c: Likewise. | |
184 | * soft-fp/fixunssfti.c: Likewise. | |
185 | * soft-fp/fixunstfdi.c: Likewise. | |
186 | * soft-fp/fixunstfsi.c: Likewise. | |
187 | * soft-fp/fixunstfti.c: Likewise. | |
188 | * soft-fp/floatdidf.c: Likewise. | |
189 | * soft-fp/floatdisf.c: Likewise. | |
190 | * soft-fp/floatditf.c: Likewise. | |
191 | * soft-fp/floatsidf.c: Likewise. | |
192 | * soft-fp/floatsisf.c: Likewise. | |
193 | * soft-fp/floatsitf.c: Likewise. | |
194 | * soft-fp/floattidf.c: Likewise. | |
195 | * soft-fp/floattihf.c: Likewise. | |
196 | * soft-fp/floattisf.c: Likewise. | |
197 | * soft-fp/floattitf.c: Likewise. | |
198 | * soft-fp/floatundidf.c: Likewise. | |
199 | * soft-fp/floatundisf.c: Likewise. | |
200 | * soft-fp/floatunditf.c: Likewise. | |
201 | * soft-fp/floatunsidf.c: Likewise. | |
202 | * soft-fp/floatunsisf.c: Likewise. | |
203 | * soft-fp/floatunsitf.c: Likewise. | |
204 | * soft-fp/floatuntidf.c: Likewise. | |
205 | * soft-fp/floatuntihf.c: Likewise. | |
206 | * soft-fp/floatuntisf.c: Likewise. | |
207 | * soft-fp/floatuntitf.c: Likewise. | |
208 | * soft-fp/gedf2.c: Likewise. | |
209 | * soft-fp/gesf2.c: Likewise. | |
210 | * soft-fp/getf2.c: Likewise. | |
211 | * soft-fp/half.h: Likewise. | |
212 | * soft-fp/ledf2.c: Likewise. | |
213 | * soft-fp/lesf2.c: Likewise. | |
214 | * soft-fp/letf2.c: Likewise. | |
215 | * soft-fp/muldf3.c: Likewise. | |
216 | * soft-fp/mulsf3.c: Likewise. | |
217 | * soft-fp/multf3.c: Likewise. | |
218 | * soft-fp/negdf2.c: Likewise. | |
219 | * soft-fp/negsf2.c: Likewise. | |
220 | * soft-fp/negtf2.c: Likewise. | |
221 | * soft-fp/op-1.h: Likewise. | |
222 | * soft-fp/op-2.h: Likewise. | |
223 | * soft-fp/op-4.h: Likewise. | |
224 | * soft-fp/op-8.h: Likewise. | |
225 | * soft-fp/op-common.h: Likewise. | |
226 | * soft-fp/quad.h: Likewise. | |
227 | * soft-fp/single.h: Likewise. | |
228 | * soft-fp/soft-fp.h: Likewise. | |
229 | * soft-fp/subdf3.c: Likewise. | |
230 | * soft-fp/subsf3.c: Likewise. | |
231 | * soft-fp/subtf3.c: Likewise. | |
232 | * soft-fp/truncdfsf2.c: Likewise. | |
233 | * soft-fp/trunctfdf2.c: Likewise. | |
234 | * soft-fp/trunctfhf2.c: Likewise. | |
235 | * soft-fp/trunctfsf2.c: Likewise. | |
236 | * soft-fp/trunctfxf2.c: Likewise. | |
237 | * soft-fp/unorddf2.c: Likewise. | |
238 | * soft-fp/unordsf2.c: Likewise. | |
239 | * soft-fp/unordtf2.c: Likewise. | |
240 | ||
703d2f69 | 241 | 2018-11-04 Venkataramanan Kumar <Venkataramanan.kumar@amd.com> |
242 | ||
243 | * config/i386/cpuinfo.c: (get_amd_cpu): Add znver2. | |
244 | * config/i386/cpuinfo.h (processor_types): Add znver2. | |
245 | ||
b982cad0 | 246 | 2018-11-01 Paul Koning <ni1d@arrl.net> |
247 | ||
248 | * config/pdp11/t-pdp11 (LIB2ADD): Add divmod.c. | |
249 | (HOST_LIBGCC2_CFLAGS): Change to optimize for size. | |
250 | ||
f00f02a3 | 251 | 2018-10-31 Joseph Myers <joseph@codesourcery.com> |
252 | ||
253 | PR bootstrap/82856 | |
254 | * configure.ac: Remove AC_PREREQ. Use AC_LANG_SOURCE. | |
255 | * configure: Regenerate. | |
256 | ||
89301960 | 257 | 2018-10-31 Claudiu Zissulescu <claziss@synopsys.com> |
258 | ||
259 | * config/arc/lib1funcs.S (_muldi3): New function. | |
260 | * config/arc/t-arc (LIB1ASMFUNCS): Add _muldi3. | |
261 | ||
5c316bca | 262 | 2018-10-30 Rasmus Villemoes <rv@rasmusvillemoes.dk> |
263 | ||
264 | * config/gthr-vxworks.h (__gthread_mutex_destroy): Call semDelete. | |
265 | ||
352bbfad | 266 | 2018-10-25 Martin Liska <mliska@suse.cz> |
267 | ||
268 | PR other/87735 | |
269 | * libgcov-profiler.c: Revert. | |
270 | ||
2a4fec09 | 271 | 2018-10-24 Martin Liska <mliska@suse.cz> |
272 | ||
273 | * libgcov-profiler.c: Start from 1 in order to distinguish | |
274 | functions which were seen and these that were not. | |
275 | ||
56966d7f | 276 | 2018-10-18 Paul Koning <ni1d@arrl.net> |
277 | ||
278 | * udivmodsi4.c (__udivmodsi4): Rename to conform to coding | |
279 | standard. | |
280 | * divmod.c: Update references to __udivmodsi4. | |
281 | * udivmod.c: Ditto. | |
282 | * udivhi3.c: New file. | |
283 | * udivmodhi4.c: New file. | |
284 | * config/pdp11/t-pdp11 (LIB2ADD): Add the new files. | |
285 | ||
f6e11d75 | 286 | 2018-10-17 Rasmus Villemoes <rv@rasmusvillemoes.dk> |
287 | ||
288 | * Makefile.in (LIB2FUNCS_ST): Filter out LIB2FUNCS_EXCLUDE. | |
289 | ||
38bfcdfc | 290 | 2018-10-12 Olivier Hainque <hainque@adacore.com> |
291 | ||
292 | * config/rs6000/ibm-ldouble.c: Augment the toplevel guard with | |
293 | defined (__FLOAT128_TYPE__) || defined (__LONG_DOUBLE_128__). | |
294 | ||
c9d0a7d6 | 295 | 2018-10-08 Paul Koning <ni1d@arrl.net> |
296 | ||
297 | * config/pdp11/t-pdp11: Remove -mfloat32 switch. | |
298 | ||
604e9a8b | 299 | 2018-10-04 Martin Liska <mliska@suse.cz> |
300 | ||
301 | PR gcov-profile/84107 | |
302 | * libgcov-profiler.c (__gcov_indirect_call): | |
303 | Change type to indirect_call_tuple. | |
304 | (struct indirect_call_tuple): New struct. | |
305 | (__gcov_indirect_call_topn_profiler): Change type. | |
306 | (__gcov_indirect_call_profiler_v2): Use the new | |
307 | variables. | |
308 | * libgcov.h (struct indirect_call_tuple): New struct | |
309 | definition. | |
310 | ||
c08fb910 | 311 | 2018-10-03 Uros Bizjak <ubizjak@gmail.com> |
312 | ||
313 | * libgcc2.c (isnan): Use __builtin_isnan. | |
314 | (isfinite): Use __builtin_isfinite. | |
315 | (isinf): Use __builtin_isinf. | |
316 | ||
6032d88e | 317 | 2018-09-26 Uros Bizjak <ubizjak@gmail.com> |
318 | ||
319 | * config/i386/crtprec.c (set_precision): Use fnstcw instead of fstcw. | |
320 | ||
9bfa937c | 321 | 2018-09-21 Alexandre Oliva <oliva@adacore.com> |
322 | ||
323 | * config/vxcache.c: New file. Provide __clear_cache, based on | |
324 | the cacheTextUpdate VxWorks service. | |
325 | * config/t-vxworks (LIB2ADD): Add vxcache.c. | |
326 | (LIB2FUNCS_EXCLUDE): Add _clear_cache. | |
327 | * config/t-vxwoks7: Likewise. | |
328 | ||
56621355 | 329 | 2018-09-21 Martin Liska <mliska@suse.cz> |
330 | ||
331 | * libgcov-driver.c (crc32_unsigned): Remove. | |
332 | (gcov_histogram_insert): Likewise. | |
333 | (gcov_compute_histogram): Likewise. | |
334 | (compute_summary): Simplify rapidly. | |
335 | (merge_one_data): Do not handle PROGRAM_SUMMARY tag. | |
336 | (merge_summary): Rapidly simplify. | |
337 | (dump_one_gcov): Ignore gcov_summary. | |
338 | (gcov_do_dump): Do not handle program summary, it's not | |
339 | used. | |
340 | * libgcov-util.c (tag_summary): Remove. | |
341 | (read_gcda_finalize): Fix coding style. | |
342 | (read_gcda_file): Initialize curr_object_summary. | |
343 | (compute_summary): Remove. | |
344 | (calculate_overlap): Remove settings of run_max. | |
345 | ||
92a43ed9 | 346 | 2018-09-21 Monk Chiang <sh.chiang04@gmail.com> |
347 | ||
348 | * config/nds32/linux-unwind.h (struct _rt_sigframe): Use struct | |
349 | ucontext_t type instead. | |
350 | (nds32_fallback_frame_state): Remove struct _sigframe statement. | |
351 | ||
38f97b46 | 352 | 2018-09-21 Kito Cheng <kito.cheng@gmail.com> |
353 | ||
354 | * config/nds32/t-nds32-glibc: New file. | |
355 | ||
e1f1a538 | 356 | 2018-09-18 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
357 | ||
358 | * configure.ac (solaris_ld_v2_maps): New test. | |
359 | * configure: Regenerate. | |
360 | * Makefile.in (solaris_ld_v2_maps): New variable. | |
361 | * config/t-slibgcc-sld (libgcc-unwind.map): Emit v2 mapfile syntax | |
362 | if supported. | |
363 | ||
a7852b35 | 364 | 2018-08-23 Richard Earnshaw <rearnsha@arm.com> |
365 | ||
366 | PR target/86951 | |
367 | * config/arm/lib1funcs.asm (speculation_barrier): New function. | |
368 | * config/arm/t-arm (LIB1ASMFUNCS): Add it to list of functions | |
369 | to build. | |
370 | ||
738b5536 | 371 | 2018-08-22 Iain Sandoe <iain@sandoe.co.uk> |
372 | ||
6a9a8e15 | 373 | * config/unwind-dw2-fde-darwin.c |
738b5536 | 374 | (_darwin10_Unwind_FindEnclosingFunction): move from here ... |
375 | * config/darwin10-unwind-find-enc-func.c: … to here. | |
376 | * config/t-darwin: Build Darwin10 unwinder shim crt. | |
377 | * libgcc/config.host: Add the Darwin10 unwinder shim. | |
378 | ||
f8a195db | 379 | 2018-08-21 Rasmus Villemoes <rv@rasmusvillemoes.dk> |
380 | ||
381 | * config.host: Add crtbegin.o and crtend.o for | |
382 | powerpc-wrs-vxworks target. | |
383 | ||
d406228c | 384 | 2018-08-17 Jojo <jijie_rong@c-sky.com> |
385 | Huibin Wang <huibin_wang@c-sky.com> | |
386 | Sandra Loosemore <sandra@codesourcery.com> | |
387 | Chung-Lin Tang <cltang@codesourcery.com> | |
388 | ||
389 | C-SKY port: libgcc | |
390 | ||
391 | * config.host: Add C-SKY support. | |
392 | * config/csky/*: New. | |
393 | ||
d08b1d22 | 394 | 2018-08-12 Chung-Ju Wu <jasonwucj@gmail.com> |
395 | ||
396 | * config/nds32/t-nds32-isr: Rearrange object dependency. | |
397 | * config/nds32/initfini.c: Add dwarf2 unwinding support. | |
398 | * config/nds32/isr-library/adj_intr_lvl.inc: Consider new extensions | |
399 | and registers usage. | |
400 | * config/nds32/isr-library/excp_isr.S: Ditto. | |
401 | * config/nds32/isr-library/intr_isr.S: Ditto. | |
402 | * config/nds32/isr-library/reset.S: Ditto. | |
403 | * config/nds32/isr-library/restore_all.inc: Ditto. | |
404 | * config/nds32/isr-library/restore_mac_regs.inc: Ditto. | |
405 | * config/nds32/isr-library/restore_partial.inc: Ditto. | |
406 | * config/nds32/isr-library/restore_usr_regs.inc: Ditto. | |
407 | * config/nds32/isr-library/save_all.inc: Ditto. | |
408 | * config/nds32/isr-library/save_mac_regs.inc: Ditto. | |
409 | * config/nds32/isr-library/save_partial.inc: Ditto. | |
410 | * config/nds32/isr-library/save_usr_regs.inc: Ditto. | |
411 | * config/nds32/isr-library/vec_vid*.S: Consider 4-byte vector size. | |
412 | ||
323d9aff | 413 | 2018-08-11 John David Anglin <danglin@gcc.gnu.org> |
414 | ||
415 | * config/pa/linux-atomic.c: Update comment. | |
416 | (FETCH_AND_OP_2, OP_AND_FETCH_2, FETCH_AND_OP_WORD, OP_AND_FETCH_WORD, | |
417 | COMPARE_AND_SWAP_2, __sync_val_compare_and_swap_4, | |
418 | SYNC_LOCK_TEST_AND_SET_2, __sync_lock_test_and_set_4): Use | |
419 | __ATOMIC_RELAXED for atomic loads. | |
420 | (SYNC_LOCK_RELEASE_1): New define. Use __sync_synchronize() and | |
421 | unordered store to release lock. | |
422 | (__sync_lock_release_8): Likewise. | |
423 | (SYNC_LOCK_RELEASE_2): Remove define. | |
c08fb910 | 424 | |
5ad4bc86 | 425 | 2018-08-02 Nicolas Pitre <nico@fluxnic.net> |
426 | ||
427 | PR libgcc/86512 | |
428 | * config/arm/ieee754-df.S: Don't shortcut denormal handling when | |
429 | exponent goes negative. Update my email address. | |
430 | * config/arm/ieee754-sf.S: Likewise. | |
431 | ||
874612dc | 432 | 2018-08-01 Martin Liska <mliska@suse.cz> |
433 | ||
434 | * libgcov-profiler.c (__gcov_indirect_call_profiler_v2): Do not | |
c9e63184 | 435 | check that __gcov_indirect_call_callee is non-null. |
874612dc | 436 | |
5a8d2bfe | 437 | 2018-07-30 Christophe Lyon <christophe.lyon@linaro.org> |
438 | ||
439 | * config/arm/ieee754-df.S: Fix comment for code working on | |
440 | architectures >= 4. | |
441 | * config/arm/ieee754-sf.S: Likewise. | |
442 | ||
d9a49803 | 443 | 2018-07-27 H.J. Lu <hongjiu.lu@intel.com> |
444 | ||
445 | PR libgcc/85334 | |
446 | * config/i386/shadow-stack-unwind.h (_Unwind_Frames_Increment): | |
447 | Removed. | |
448 | ||
90503e19 | 449 | 2018-07-05 James Clarke <jrtc27@jrtc27.com> |
450 | ||
451 | * configure: Regenerated. | |
452 | ||
06f3e75c | 453 | 2018-06-27 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
454 | ||
455 | * Makefile.in (install_leaf): Use enable_gcov instead of | |
456 | enable_libgcov. | |
457 | ||
bab25aa4 | 458 | 2018-06-27 Rasmus Villemoes <rv@rasmusvillemoes.dk> |
459 | ||
460 | * configure.ac: Add --disable-gcov option. | |
461 | * configure: Regenerate. | |
462 | * Makefile.in: Honour @enable_gcov@. | |
463 | ||
bd071ec6 | 464 | 2018-06-21 Christophe Lyon <christophe.lyon@linaro.org> |
465 | ||
466 | * config/arm/lib1funcs.S (__ARM_ARCH__): Remove definitions, use | |
467 | __ARM_ARCH and __ARM_FEATURE_CLZ instead. | |
468 | (HAVE_ARM_CLZ): Remove definition, use __ARM_FEATURE_CLZ instead. | |
469 | * config/arm/ieee754-df.S: Use __ARM_FEATURE_CLZ instead of | |
470 | __ARM_ARCH__. | |
471 | * config/arm/ieee754-sf.S: Likewise. | |
472 | * config/arm/libunwind.S: Use __ARM_ARCH instead of __ARM_ARCH__. | |
473 | ||
93dd1a25 | 474 | 2018-06-21 Christophe Lyon <christophe.lyon@linaro.org> |
475 | ||
476 | * config/arm/ieee754-df.S: Remove code for __ARM_ARCH__ < 4, no | |
477 | longer supported. | |
478 | * config/arm/ieee754-sf.S: Likewise. | |
479 | ||
a9ee5a85 | 480 | 2018-06-20 Than McIntosh <thanm@google.com> |
481 | ||
482 | PR libgcc/86213 | |
483 | * generic-morestack.c (allocate_segment): Move calls to getenv and | |
484 | getpagesize to __morestack_load_mmap. | |
485 | (__morestack_load_mmap) Initialize static_pagesize and | |
486 | use_guard_page here so as to avoid clobbering SSE regs during a | |
487 | __morestack call. | |
488 | ||
23b5c810 | 489 | 2018-06-18 Michael Meissner <meissner@linux.ibm.com> |
490 | ||
491 | * config/rs6000/t-float128 (FP128_CFLAGS_SW): Compile float128 | |
492 | support modules with -mno-gnu-attribute. | |
493 | * config/rs6000/t-float128-hw (FP128_CFLAGS_HW): Likewise. | |
494 | ||
3206b643 | 495 | 2018-06-07 Olivier Hainque <hainque@adacore.com> |
496 | ||
497 | * config/t-vxworks (LIBGCC_INCLUDES): Add | |
498 | -I$(MULTIBUILDTOP)../../gcc/include. | |
499 | * config/t-vxworks7: Likewise. Reformat a bit to match | |
500 | the t-vxworks layout. | |
501 | ||
f1522980 | 502 | 2018-06-07 Olga Makhotina <olga.makhotina@intel.com> |
503 | ||
504 | * config/i386/cpuinfo.h (processor_types): Add INTEL_TREMONT. | |
505 | ||
6b9cd917 | 506 | 2018-06-07 Martin Liska <mliska@suse.cz> |
507 | ||
508 | * libgcov-driver.c: Rename cs_all to all and assign it from | |
c9e63184 | 509 | all_prg. |
6b9cd917 | 510 | |
5b24ad4b | 511 | 2018-06-07 Martin Liska <mliska@suse.cz> |
512 | ||
c9e63184 | 513 | PR bootstrap/86057 |
5b24ad4b | 514 | * libgcov-driver-system.c (replace_filename_variables): Use |
c9e63184 | 515 | memcpy instead of mempcpy. |
5b24ad4b | 516 | (allocate_filename_struct): Do not allocate filename, allocate |
c9e63184 | 517 | prefix and set it. |
5b24ad4b | 518 | (gcov_exit_open_gcda_file): Allocate memory for gf->filename |
c9e63184 | 519 | here and properly copy content into it. |
5b24ad4b | 520 | * libgcov-driver.c (struct gcov_filename): Remove max_length |
c9e63184 | 521 | field, change prefix from size_t into char *. |
5b24ad4b | 522 | (compute_summary): Do not calculate longest filename. |
523 | (gcov_do_dump): Release memory of gf.filename after each file. | |
524 | * libgcov-util.c (compute_summary): Use new signature of | |
c9e63184 | 525 | compute_summary. |
5b24ad4b | 526 | (calculate_overlap): Likewise. |
527 | ||
945d4d55 | 528 | 2018-06-05 Martin Liska <mliska@suse.cz> |
529 | ||
530 | PR gcov-profile/47618 | |
531 | * libgcov-driver-system.c (replace_filename_variables): New | |
c9e63184 | 532 | function. |
945d4d55 | 533 | (gcov_exit_open_gcda_file): Use it. |
534 | ||
5860b185 | 535 | 2018-06-05 Martin Liska <mliska@suse.cz> |
536 | ||
537 | * libgcov-driver.c (gcov_compute_histogram): Remove usage | |
538 | of gcov_ctr_summary. | |
539 | (compute_summary): Do it just for a single summary. | |
540 | (merge_one_data): Likewise. | |
541 | (merge_summary): Simplify as we read just single summary. | |
542 | (dump_one_gcov): Pass proper argument. | |
543 | * libgcov-util.c (compute_one_gcov): Simplify as we have just | |
544 | single summary. | |
545 | (gcov_info_count_all_cold): Likewise. | |
546 | (calculate_overlap): Likewise. | |
547 | ||
a5a22b4f | 548 | 2018-06-02 Chung-Ju Wu <jasonwucj@gmail.com> |
549 | Monk Chiang <sh.chiang04@gmail.com> | |
550 | ||
551 | * config.host (nds32*-linux*): New. | |
552 | * config/nds32/linux-atomic.c: New file. | |
553 | * config/nds32/linux-unwind.h: New file. | |
554 | ||
3e80679d | 555 | 2018-05-31 Uros Bizjak <ubizjak@gmail.com> |
556 | ||
557 | PR target/85591 | |
558 | * config/i386/cpuinfo.c (get_amd_cpu): Return | |
559 | AMDFAM15H_BDVER2 for AMDFAM15H model 0x2. | |
560 | ||
edb0bd05 | 561 | 2018-05-30 Rasmus Villemoes <rasmus.villemoes@prevas.dk> |
562 | ||
c9e63184 | 563 | * crtstuff.c: Remove declaration of _Jv_RegisterClasses. |
edb0bd05 | 564 | |
5522d934 | 565 | 2018-05-29 Martin Liska <mliska@suse.cz> |
566 | ||
c9e63184 | 567 | PR gcov-profile/85759 |
5522d934 | 568 | * libgcov-driver-system.c (gcov_error): Introduce usage of |
c9e63184 | 569 | GCOV_EXIT_AT_ERROR env. variable. |
5522d934 | 570 | * libgcov-driver.c (merge_one_data): Print error that we |
c9e63184 | 571 | overwrite a gcov file with a different timestamp. |
5522d934 | 572 | |
8e33a4d3 | 573 | 2018-05-23 Kalamatee <kalamatee@gmail.com> |
574 | ||
575 | * config/m68k/lb1sf68.S (Laddsf$nf): Fix sign bit handling in | |
576 | path to Lf$finfty. | |
577 | ||
51b16492 | 578 | 2018-05-18 Kito Cheng <kito.cheng@gmail.com> |
579 | Monk Chiang <sh.chiang04@gmail.com> | |
580 | Jim Wilson <jimw@sifive.com> | |
581 | ||
582 | * config/riscv/save-restore.S: Add support for rv32e. | |
583 | ||
b232e6b5 | 584 | 2018-05-18 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
585 | ||
586 | * config/arm/libunwind.S: Update comment relating to armv5. | |
587 | ||
5e15443c | 588 | 2018-05-17 Jerome Lambourg <lambourg@adacore.com> |
589 | ||
590 | * config/arm/cmse.c (cmse_check_address_range): Replace | |
591 | UINTPTR_MAX with __UINTPTR_MAX__ and uintptr_t with __UINTPTR_TYPE__. | |
592 | ||
6ebd326d | 593 | 2018-05-17 Olga Makhotina <olga.makhotina@intel.com> |
594 | ||
595 | * config/i386/cpuinfo.h (processor_types): Add INTEL_GOLDMONT_PLUS. | |
596 | * config/i386/cpuinfo.c (get_intel_cpu): Detect Goldmont Plus. | |
597 | ||
4db2b348 | 598 | 2018-05-08 Olga Makhotina <olga.makhotina@intel.com> |
599 | ||
600 | * config/i386/cpuinfo.h (processor_types): Add INTEL_GOLDMONT. | |
601 | * config/i386/cpuinfo.c (get_intel_cpu): Detect Goldmont. | |
602 | ||
ab55f7db | 603 | 2018-05-07 Amaan Cheval <amaan.cheval@gmail.com> |
604 | ||
605 | * config.host (x86_64-*-rtems*): Build crti.o and crtn.o. | |
606 | ||
c5243565 | 607 | 2018-04-27 Andreas Tobler <andreast@gcc.gnu.org> |
608 | Maryse Levavasseur <maryse.levavasseur@stormshield.eu> | |
609 | ||
610 | PR libgcc/84292 | |
611 | * config/arm/freebsd-atomic.c (SYNC_OP_AND_FETCH_N): Fix the | |
612 | op_and_fetch to return the right result. | |
613 | ||
f0aaf758 | 614 | 2018-04-27 Alan Modra <amodra@gmail.com> |
615 | ||
616 | PR libgcc/85532 | |
617 | * config/rs6000/t-crtstuff (CRTSTUFF_T_CFLAGS): Add | |
618 | -fno-asynchronous-unwind-tables. | |
619 | ||
4cccab88 | 620 | 2018-04-25 Chung-Ju Wu <jasonwucj@gmail.com> |
621 | ||
622 | * config/nds32/sfp-machine.h: Fix settings for NDS32_ABI_2FP_PLUS. | |
623 | * config/nds32/t-nds32-newlib (HOST_LIBGCC2_CFLAGS): Use -fwrapv. | |
624 | ||
6174c788 | 625 | 2018-04-24 H.J. Lu <hongjiu.lu@intel.com> |
626 | ||
627 | * config/i386/linux-unwind.h: Add (__CET__ & 2) != 0 check | |
628 | when including "config/i386/shadow-stack-unwind.h". | |
629 | ||
6726651f | 630 | 2018-04-24 H.J. Lu <hongjiu.lu@intel.com> |
631 | ||
632 | * configure: Regenerated. | |
633 | ||
9d42920b | 634 | 2018-04-20 Michael Meissner <meissner@linux.ibm.com> |
635 | ||
636 | PR target/85456 | |
637 | * config/rs6000/_powikf2.c: New file. Add support for the | |
638 | __builtin_powil function when long double is IEEE 128-bit floating | |
639 | point. | |
640 | * config/rs6000/float128-ifunc.c (__powikf2_resolve): Add | |
641 | __powikf2 support. | |
642 | (__powikf2): Likewise. | |
643 | * config/rs6000/quad-float128.h (__powikf2_sw): Likewise. | |
644 | (__powikf2_hw): Likewise. | |
645 | (__powikf2): Likewise. | |
646 | * config/rs6000/t-float128 (fp128_ppc_funcs): Likewise. | |
647 | * config/rs6000/t-float128-hw (fp128_hw_func): Likewise. | |
648 | (_powikf2-hw.c): Likewise. | |
649 | ||
20d1a075 | 650 | 2018-04-19 H.J. Lu <hongjiu.lu@intel.com> |
651 | ||
652 | PR libgcc/85334 | |
653 | * unwind-generic.h (_Unwind_Frames_Increment): New. | |
654 | * config/i386/shadow-stack-unwind.h (_Unwind_Frames_Increment): | |
655 | Likewise. | |
656 | * unwind.inc (_Unwind_RaiseException_Phase2): Increment frame | |
657 | count with _Unwind_Frames_Increment. | |
658 | (_Unwind_ForcedUnwind_Phase2): Likewise. | |
659 | ||
07f8c7a4 | 660 | 2018-04-19 H.J. Lu <hongjiu.lu@intel.com> |
661 | ||
662 | PR libgcc/85379 | |
663 | * config/i386/morestack.S (__stack_split_initialize): Add | |
664 | _CET_ENDBR. | |
665 | ||
ee8fea81 | 666 | 2018-04-19 Jakub Jelinek <jakub@redhat.com> |
667 | ||
668 | * configure: Regenerated. | |
669 | ||
124c259e | 670 | 2018-04-18 David Malcolm <dmalcolm@redhat.com> |
671 | ||
672 | PR jit/85384 | |
673 | * configure: Regenerate. | |
674 | ||
402140be | 675 | 2018-04-16 Jakub Jelinek <jakub@redhat.com> |
676 | ||
677 | PR target/84945 | |
678 | * config/i386/cpuinfo.c (set_feature): Wrap into do while (0) to avoid | |
679 | -Wdangling-else warnings. Mask shift counts to avoid | |
680 | -Wshift-count-negative and -Wshift-count-overflow false positives. | |
681 | ||
7ea6a647 | 682 | 2018-04-06 Ruslan Bukin <br@bsdpad.com> |
683 | ||
684 | * config.host (riscv*-*-freebsd*): Add RISC-V FreeBSD support. | |
685 | ||
0251a2a7 | 686 | 2018-03-29 H.J. Lu <hongjiu.lu@intel.com> |
687 | ||
688 | PR target/85100 | |
689 | * config/i386/cpuinfo.c (XCR_XFEATURE_ENABLED_MASK): New. | |
690 | (XSTATE_FP): Likewise. | |
691 | (XSTATE_SSE): Likewise. | |
692 | (XSTATE_YMM): Likewise. | |
693 | (XSTATE_OPMASK): Likewise. | |
694 | (XSTATE_ZMM): Likewise. | |
695 | (XSTATE_HI_ZMM): Likewise. | |
696 | (XCR_AVX_ENABLED_MASK): Likewise. | |
697 | (XCR_AVX512F_ENABLED_MASK): Likewise. | |
698 | (get_available_features): Enable AVX and AVX512 features only | |
699 | if their states are supported by OSXSAVE. | |
700 | ||
5cc47d53 | 701 | 2018-03-22 Igor Tsimbalist <igor.v.tsimbalist@intel.com> |
702 | ||
703 | PR target/85025 | |
704 | * config/i386/shadow-stack-unwind.h (_Unwind_Frames_Extra): | |
705 | Fix a typo, tmp => 255. | |
706 | ||
2e630204 | 707 | 2018-03-20 Jakub Jelinek <jakub@redhat.com> |
708 | ||
709 | PR target/84945 | |
710 | * config/i386/cpuinfo.h (__cpu_features2): Declare. | |
711 | * config/i386/cpuinfo.c (__cpu_features2): New variable for | |
712 | ifndef SHARED only. | |
713 | (set_feature): Define. | |
714 | (get_available_features): Use set_feature macro. Set __cpu_features2 | |
715 | to the second word of features ifndef SHARED. | |
716 | ||
bae42e37 | 717 | 2018-03-15 Julia Koval <julia.koval@intel.com> |
718 | ||
719 | * config/i386/cpuinfo.c (get_available_features): Add | |
720 | FEATURE_AVX512VBMI2, FEATURE_GFNI, FEATURE_VPCLMULQDQ, | |
721 | FEATURE_AVX512VNNI, FEATURE_AVX512BITALG. | |
722 | * config/i386/cpuinfo.h (processor_features): Add FEATURE_AVX512VBMI2, | |
723 | FEATURE_GFNI, FEATURE_VPCLMULQDQ, FEATURE_AVX512VNNI, | |
724 | FEATURE_AVX512BITALG. | |
725 | ||
8e9da9da | 726 | 2018-03-14 Julia Koval <julia.koval@intel.com> |
727 | ||
728 | * config/i386/cpuinfo.h (processor_subtypes): Split up icelake on | |
729 | icelake client and icelake server. | |
730 | ||
94fc4b64 | 731 | 2018-03-06 John David Anglin <danglin@gcc.gnu.org> |
732 | ||
733 | * config/pa/fptr.c (_dl_read_access_allowed): New. | |
734 | (__canonicalize_funcptr_for_compare): Use it. | |
c08fb910 | 735 | |
0b118d5b | 736 | 2018-02-28 Jakub Jelinek <jakub@redhat.com> |
737 | ||
738 | PR debug/83917 | |
739 | * configure.ac (AS_HIDDEN_DIRECTIVE): AC_DEFINE_UNQUOTED this to | |
740 | $asm_hidden_op if visibility ("hidden") attribute works. | |
741 | (HAVE_AS_CFI_SECTIONS): New AC_DEFINE. | |
742 | * config/i386/i386-asm.h: Don't include auto-host.h. | |
743 | (PACKAGE_VERSION, PACKAGE_NAME, PACKAGE_STRING, PACKAGE_TARNAME, | |
744 | PACKAGE_URL): Don't undefine. | |
745 | (USE_GAS_CFI_DIRECTIVES): Don't use nor define this macro, instead | |
746 | guard cfi_startproc only on ifdef __GCC_HAVE_DWARF2_CFI_ASM. | |
747 | (FN_HIDDEN): Change guard from #ifdef HAVE_GAS_HIDDEN to | |
748 | #ifdef AS_HIDDEN_DIRECTIVE, use AS_HIDDEN_DIRECTIVE macro in the | |
749 | definition instead of hardcoded .hidden. | |
750 | * config/i386/cygwin.S: Include i386-asm.h first before .cfi_sections | |
751 | directive. Use #ifdef HAVE_AS_CFI_SECTIONS rather than | |
752 | #ifdef HAVE_GAS_CFI_SECTIONS_DIRECTIVE to guard .cfi_sections. | |
753 | (USE_GAS_CFI_DIRECTIVES): Don't define. | |
754 | * configure: Regenerated. | |
755 | * config.in: Likewise. | |
756 | ||
9e8a86cf | 757 | 2018-02-26 Jakub Jelinek <jakub@redhat.com> |
758 | ||
759 | PR debug/83917 | |
760 | * config/i386/i386-asm.h (PACKAGE_VERSION, PACKAGE_NAME, | |
761 | PACKAGE_STRING, PACKAGE_TARNAME, PACKAGE_URL): Undefine between | |
762 | inclusion of auto-target.h and auto-host.h. | |
763 | (USE_GAS_CFI_DIRECTIVES): Define if not defined already based on | |
764 | __GCC_HAVE_DWARF2_CFI_ASM. | |
765 | (cfi_startproc, cfi_endproc, cfi_adjust_cfa_offset, | |
766 | cfi_def_cfa_register, cfi_def_cfa, cfi_register, cfi_offset, cfi_push, | |
767 | cfi_pop): Define. | |
768 | * config/i386/cygwin.S: Don't include auto-host.h here, just | |
769 | define USE_GAS_CFI_DIRECTIVES to 1 or 0 and include i386-asm.h. | |
770 | (cfi_startproc, cfi_endproc, cfi_adjust_cfa_offset, | |
771 | cfi_def_cfa_register, cfi_register, cfi_push, cfi_pop): Remove. | |
772 | * config/i386/resms64fx.h: Add cfi_* directives. | |
773 | * config/i386/resms64x.h: Likewise. | |
774 | ||
372da7cd | 775 | 2018-02-20 Max Filippov <jcmvbkbc@gmail.com> |
776 | ||
777 | * config/xtensa/ieee754-df.S (__adddf3_aux): Add | |
778 | .literal_position directive. | |
779 | * config/xtensa/ieee754-sf.S (__addsf3_aux): Likewise. | |
780 | ||
5611e648 | 781 | 2018-02-14 Igor Tsimbalist <igor.v.tsimbalist@intel.com> |
782 | ||
783 | PR target/84148 | |
784 | * configure: Regenerate. | |
785 | ||
d4f2cbd8 | 786 | 2018-02-16 Igor Tsimbalist <igor.v.tsimbalist@intel.com> |
787 | ||
788 | PR target/84239 | |
789 | * config/i386/shadow-stack-unwind.h (_Unwind_Frames_Extra): | |
790 | Include cetintrin.h not x86intrin.h. | |
791 | ||
1c9aa9c6 | 792 | 2018-02-08 Igor Tsimbalist <igor.v.tsimbalist@intel.com> |
793 | ||
794 | PR target/84239 | |
d4f2cbd8 | 795 | * config/i386/shadow-stack-unwind.h (_Unwind_Frames_Extra): |
1c9aa9c6 | 796 | Use new _get_ssp and _inc_ssp intrinsics. |
797 | ||
102dd700 | 798 | 2018-02-02 Julia Koval <julia.koval@intel.com> |
799 | ||
800 | * config/i386/cpuinfo.h (processor_subtypes): Add INTEL_COREI7_ICELAKE. | |
801 | ||
eddd4dd0 | 802 | 2018-01-26 Claudiu Zissulescu <claziss@synopsys.com> |
803 | ||
804 | * config/arc/lib1funcs.S (__udivmodsi4): Use safe version for RF16 | |
805 | option. | |
806 | (__divsi3): Use RF16 safe registers. | |
807 | (__modsi3): Likewise. | |
808 | ||
3815462d | 809 | 2018-01-23 Max Filippov <jcmvbkbc@gmail.com> |
810 | ||
811 | * config/xtensa/ieee754-df.S (__addsf3, __subsf3, __mulsf3) | |
812 | (__divsf3): Make NaN return value quiet. | |
813 | * config/xtensa/ieee754-sf.S (__adddf3, __subdf3, __muldf3) | |
814 | (__divdf3): Make NaN return value quiet. | |
815 | ||
e1192dcf | 816 | 2018-01-22 Sebastian Perta <sebastian.perta@renesas.com> |
817 | ||
818 | * config/rl78/anddi3.S: New assembly file. | |
819 | * config/rl78/t-rl78: Added anddi3.S to LIB2ADD. | |
820 | ||
a2618819 | 821 | 2018-01-22 Sebastian Perta <sebastian.perta@renesas.com> |
822 | ||
823 | * config/rl78/umindi3.S: New assembly file. | |
824 | * config/rl78/t-rl78: Added umindi3.S to LIB2ADD. | |
825 | ||
14920f56 | 826 | 2018-01-22 Sebastian Perta <sebastian.perta@renesas.com> |
827 | ||
828 | * config/rl78/smindi3.S: New assembly file. | |
829 | * config/rl78/t-rl78: Added smindi3.S to LIB2ADD. | |
830 | ||
de5538ce | 831 | 2018-01-22 Sebastian Perta <sebastian.perta@renesas.com> |
c08fb910 | 832 | |
de5538ce | 833 | * config/rl78/smaxdi3.S: New assembly file. |
834 | * config/rl78/t-rl78: Added smaxdi3.S to LIB2ADD. | |
835 | ||
de0f3de6 | 836 | 2018-01-22 Sebastian Perta <sebastian.perta@renesas.com> |
c08fb910 | 837 | |
f77335d9 | 838 | * config/rl78/umaxdi3.S: New assembly file. |
839 | * config/rl78/t-rl78: Added umaxdi3.S to LIB2ADD. | |
c08fb910 | 840 | |
fb437997 | 841 | 2018-01-21 John David Anglin <danglin@gcc.gnu.org> |
842 | ||
843 | PR lto/83452 | |
844 | * config/pa/stublib.c (L_gnu_lto_v1): New stub definition. | |
845 | * config/pa/t-stublib (gnu_lto_v1-stub.o): Add make fragment. | |
c08fb910 | 846 | |
599c8d3e | 847 | 2018-01-13 Richard Sandiford <richard.sandiford@linaro.org> |
848 | ||
849 | * config/aarch64/value-unwind.h (aarch64_vg): New function. | |
850 | (DWARF_LAZY_REGISTER_VALUE): Define. | |
851 | * unwind-dw2.c (_Unwind_GetGR): Use DWARF_LAZY_REGISTER_VALUE | |
852 | to provide a fallback register value. | |
853 | ||
2d295049 | 854 | 2018-01-08 Michael Meissner <meissner@linux.vnet.ibm.com> |
855 | ||
856 | * config/rs6000/quad-float128.h (IBM128_TYPE): Explicitly use | |
857 | __ibm128, instead of trying to use long double. | |
858 | (CVT_FLOAT128_TO_IBM128): Use TFtype instead of __float128 to | |
859 | accomidate -mabi=ieeelongdouble multilibs. | |
860 | (CVT_IBM128_TO_FLOAT128): Likewise. | |
861 | * config/rs6000/ibm-ldouble.c (IBM128_TYPE): New macro to define | |
862 | the appropriate IBM extended double type. | |
863 | (__gcc_qadd): Change all occurances of long double to IBM128_TYPE. | |
864 | (__gcc_qsub): Likewise. | |
865 | (__gcc_qmul): Likewise. | |
866 | (__gcc_qdiv): Likewise. | |
867 | (pack_ldouble): Likewise. | |
868 | (__gcc_qneg): Likewise. | |
869 | (__gcc_qeq): Likewise. | |
870 | (__gcc_qne): Likewise. | |
871 | (__gcc_qge): Likewise. | |
872 | (__gcc_qle): Likewise. | |
873 | (__gcc_stoq): Likewise. | |
874 | (__gcc_dtoq): Likewise. | |
875 | (__gcc_itoq): Likewise. | |
876 | (__gcc_utoq): Likewise. | |
877 | (__gcc_qunord): Likewise. | |
878 | * config/rs6000/_mulkc3.c (toplevel): Include soft-fp.h and | |
879 | quad-float128.h for the definitions. | |
880 | (COPYSIGN): Use the f128 version instead of the q version. | |
881 | (INFINITY): Likewise. | |
882 | (__mulkc3): Use TFmode/TCmode for float128 scalar/complex types. | |
883 | * config/rs6000/_divkc3.c (toplevel): Include soft-fp.h and | |
884 | quad-float128.h for the definitions. | |
885 | (COPYSIGN): Use the f128 version instead of the q version. | |
886 | (INFINITY): Likewise. | |
887 | (FABS): Likewise. | |
888 | (__divkc3): Use TFmode/TCmode for float128 scalar/complex types. | |
889 | * config/rs6000/extendkftf2-sw.c (__extendkftf2_sw): Likewise. | |
890 | * config/rs6000/trunctfkf2-sw.c (__trunctfkf2_sw): Likewise. | |
891 | ||
1c579c0e | 892 | 2018-01-05 Sebastian Huber <sebastian.huber@embedded-brains.de> |
893 | ||
894 | * config.host (epiphany-*-elf*): Add (epiphany-*-rtems*) | |
895 | configuration. | |
896 | ||
8e8f6434 | 897 | 2018-01-03 Jakub Jelinek <jakub@redhat.com> |
898 | ||
899 | Update copyright years. | |
900 | ||
901 | 2017-12-12 Kito Cheng <kito.cheng@gmail.com> | |
26efd270 | 902 | |
903 | * config/riscv/t-elf: Use multi3.c instead of multi3.S. | |
904 | * config/riscv/multi3.c: New file. | |
905 | * config/riscv/multi3.S: Remove. | |
906 | ||
1817431e | 907 | 2017-12-08 Jim Wilson <jimw@sifive.com> |
908 | ||
909 | * config/riscv/div.S: Use FUNC_* macros. | |
910 | * config/riscv/muldi3.S, config/riscv/multi3.S: Likewise | |
911 | * config/riscv/save-restore.S: Likewise. | |
912 | * config/riscv/riscv-asm.h: New. | |
913 | ||
0aba9567 | 914 | 2017-11-30 Michael Meissner <meissner@linux.vnet.ibm.com> |
915 | ||
c78aa1b3 | 916 | * config/rs6000/_mulkc3.c (__mulkc3): Add forward declaration. |
917 | * config/rs6000/_divkc3.c (__divkc3): Likewise. | |
918 | ||
0aba9567 | 919 | PR libgcc/83112 |
920 | * config/rs6000/float128-ifunc.c (__addkf3_resolve): Use the | |
921 | correct type for all ifunc resolvers to silence -Wattribute-alias | |
922 | warnings. Eliminate the forward declaration of the resolver | |
923 | functions which is no longer needed. | |
924 | (__subkf3_resolve): Likewise. | |
925 | (__mulkf3_resolve): Likewise. | |
926 | (__divkf3_resolve): Likewise. | |
927 | (__negkf2_resolve): Likewise. | |
928 | (__eqkf2_resolve): Likewise. | |
929 | (__nekf2_resolve): Likewise. | |
930 | (__gekf2_resolve): Likewise. | |
931 | (__gtkf2_resolve): Likewise. | |
932 | (__lekf2_resolve): Likewise. | |
933 | (__ltkf2_resolve): Likewise. | |
934 | (__unordkf2_resolve): Likewise. | |
935 | (__extendsfkf2_resolve): Likewise. | |
936 | (__extenddfkf2_resolve): Likewise. | |
937 | (__trunckfsf2_resolve): Likewise. | |
938 | (__trunckfdf2_resolve): Likewise. | |
939 | (__fixkfsi_resolve): Likewise. | |
940 | (__fixkfdi_resolve): Likewise. | |
941 | (__fixunskfsi_resolve): Likewise. | |
942 | (__fixunskfdi_resolve): Likewise. | |
943 | (__floatsikf_resolve): Likewise. | |
944 | (__floatdikf_resolve): Likewise. | |
945 | (__floatunsikf_resolve): Likewise. | |
946 | (__floatundikf_resolve): Likewise. | |
947 | (__extendkftf2_resolve): Likewise. | |
948 | (__trunctfkf2_resolve): Likewise. | |
949 | ||
950 | PR libgcc/83103 | |
951 | * config/rs6000/quad-float128.h (TF): Don't define if long double | |
952 | is IEEE 128-bit floating point. | |
953 | (TCtype): Define as either TCmode or KCmode, depending on whether | |
954 | long double is IEEE 128-bit floating point. | |
955 | (__mulkc3_sw): Add declarations for software/hardware versions of | |
956 | complex multiply/divide. | |
957 | (__divkc3_sw): Likewise. | |
958 | (__mulkc3_hw): Likewise. | |
959 | (__divkc3_hw): Likewise. | |
960 | * config/rs6000/_mulkc3.c (_mulkc3): If we are building ifunc | |
961 | handlers to switch between using software emulation and hardware | |
962 | float128 instructions, build the complex multiply/divide functions | |
963 | for both software and hardware support. | |
964 | * config/rs6000/_divkc3.c (_divkc3): Likewise. | |
965 | * config/rs6000/float128-ifunc.c (__mulkc3_resolve): Likewise. | |
966 | (__divkc3_resolve): Likewise. | |
967 | (__mulkc3): Likewise. | |
968 | (__divkc3): Likewise. | |
969 | * config/rs6000/t-float128-hw (fp128_hardfp_src): Likewise. | |
970 | (fp128_hw_src): Likewise. | |
971 | (fp128_hw_static_obj): Likewise. | |
972 | (fp128_hw_shared_obj): Likewise. | |
973 | (_mulkc3-hw.c): Create _mulkc3-hw.c and _divkc3-hw.c from | |
974 | _mulkc3.c and _divkc3.c, changing the function name. | |
975 | (_divkc3-hw.c): Likewise. | |
976 | * config/rs6000/t-float128 (clean-float128): Delete _mulkc3-hw.c | |
977 | and _divkc3-hw.c. | |
978 | ||
87d7483a | 979 | 2017-11-26 Julia Koval <julia.koval@intel.com> |
980 | ||
981 | * config/i386/cpuinfo.c (get_intel_cpu): Handle cannonlake. | |
982 | * config/i386/cpuinfo.h (processor_subtypes): Add | |
983 | INTEL_COREI7_CANNONLAKE. | |
984 | ||
7c242f24 | 985 | 2017-11-20 Igor Tsimbalist <igor.v.tsimbalist@intel.com> |
986 | ||
987 | PR bootstrap/83015 | |
988 | * config/cr16/unwind-cr16.c (uw_install_context): Add FRAMES | |
989 | parameter. | |
990 | * config/xtensa/unwind-dw2-xtensa.c: Likewise | |
991 | * config/ia64/unwind-ia64.c: Add frames parameter. | |
992 | * unwind-sjlj.c: Likewise. | |
993 | ||
c05f99c6 | 994 | 2017-11-17 Igor Tsimbalist <igor.v.tsimbalist@intel.com> |
995 | ||
996 | * config/i386/linux-unwind.h: Include | |
997 | config/i386/shadow-stack-unwind.h. | |
998 | * config/i386/shadow-stack-unwind.h: New file. | |
999 | * unwind-dw2.c: (uw_install_context): Add a frame parameter and | |
1000 | pass it to _Unwind_Frames_Extra. | |
1001 | * unwind-generic.h (_Unwind_Frames_Extra): New. | |
1002 | * unwind.inc (_Unwind_RaiseException_Phase2): Add frames_p | |
1003 | parameter. Add local variable frames to count number of frames. | |
1004 | (_Unwind_ForcedUnwind_Phase2): Likewise. | |
1005 | (_Unwind_RaiseException): Add local variable frames to count | |
1006 | number of frames, pass it to _Unwind_RaiseException_Phase2 and | |
1007 | uw_install_context. | |
1008 | (_Unwind_ForcedUnwind): Likewise. | |
1009 | (_Unwind_Resume): Likewise. | |
1010 | (_Unwind_Resume_or_Rethrow): Likewise. | |
1011 | ||
5f42446c | 1012 | 2017-11-17 Igor Tsimbalist <igor.v.tsimbalist@intel.com> |
1013 | ||
1014 | * Makefile.in (configure_deps): Add $(srcdir)/../config/cet.m4. | |
1015 | (CET_FLAGS): New. | |
1016 | * config/i386/morestack.S: Include <cet.h>. | |
1017 | (__morestack_large_model): Add _CET_ENDBR at function entrance. | |
1018 | * config/i386/resms64.h: Include <cet.h>. | |
1019 | * config/i386/resms64f.h: Likewise. | |
1020 | * config/i386/resms64fx.h: Likewise. | |
1021 | * config/i386/resms64x.h: Likewise. | |
1022 | * config/i386/savms64.h: Likewise. | |
1023 | * config/i386/savms64f.h: Likewise. | |
1024 | * config/i386/t-linux (HOST_LIBGCC2_CFLAGS): Add $(CET_FLAGS). | |
1025 | (CRTSTUFF_T_CFLAGS): Likewise. | |
1026 | * configure.ac: Include ../config/cet.m4. | |
1027 | Set and substitute CET_FLAGS. | |
1028 | * configure: Regenerated. | |
1029 | ||
9273bda7 | 1030 | 2017-11-14 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
1031 | ||
1032 | * config.host (*-*-solaris2*): Adapt comment for Solaris 12 | |
1033 | renaming. | |
1034 | * config/sol2/crtpg.c (__start_crt_compiler): Likewise. | |
1035 | * configure.ac (libgcc_cv_solaris_crts): Likewise. | |
1036 | * configure: Regenerate. | |
1037 | ||
bdcb436d | 1038 | 2017-11-07 Tom de Vries <tom@codesourcery.com> |
1039 | ||
1040 | * config/rs6000/aix-unwind.h (REGISTER_CFA_OFFSET_FOR): Remove semicolon | |
1041 | after "do {} while (0)". | |
1042 | ||
1ad21aef | 1043 | 2017-11-07 Tom de Vries <tom@codesourcery.com> |
1044 | ||
1045 | PR other/82784 | |
1046 | * config/aarch64/sfp-machine.h (FP_HANDLE_EXCEPTIONS): Remove | |
1047 | semicolon after "do {} while (0)". | |
1048 | * config/i386/sfp-machine.h (FP_HANDLE_EXCEPTIONS): Same. | |
1049 | * config/ia64/sfp-machine.h (FP_HANDLE_EXCEPTIONS): Same. | |
1050 | * config/mips/sfp-machine.h (FP_HANDLE_EXCEPTIONS): Same. | |
1051 | * config/rs6000/sfp-machine.h (FP_HANDLE_EXCEPTIONS): Same. | |
1052 | ||
c76a96ef | 1053 | 2017-11-04 Andreas Tobler <andreast@gcc.gnu.org> |
1054 | ||
1055 | PR libgcc/82635 | |
1056 | * config/i386/freebsd-unwind.h (MD_FALLBACK_FRAME_STATE_FOR): Use a | |
1057 | sysctl to determine whether we're in a trampoline. | |
1058 | Keep the pattern matching method for systems without | |
1059 | KERN_PROC_SIGTRAMP sysctl. | |
1060 | ||
e892f4fa | 1061 | 2017-11-03 Cupertino Miranda <cmiranda@synopsys.com> |
1062 | Vineet Gupta <vgupta@synopsys.com> | |
1063 | ||
1064 | * config.host (arc*-*-linux*): Set md_unwind_header variable. | |
1065 | * config/arc/linux-unwind-reg.def: New file. | |
1066 | * config/arc/linux-unwind-reg.h: Likewise. | |
1067 | ||
020b1a05 | 1068 | 2017-10-23 Sebastian Perta <sebastian.perta@renesas.com> |
1069 | ||
1070 | * config/rl78/subdi3.S: New assembly file. | |
1071 | * config/rl78/t-rl78: Added subdi3.S to LIB2ADD. | |
1072 | ||
99efc84b | 1073 | 2017-10-13 Sebastian Perta <sebastian.perta@renesas.com> |
1074 | ||
1075 | * config/rl78/adddi3.S: New assembly file. | |
1076 | * config/rl78/t-rl78: Added adddi3.S to LIB2ADD. | |
1077 | ||
4bed1b09 | 1078 | 2017-10-13 Jakub Jelinek <jakub@redhat.com> |
1079 | ||
1080 | PR target/82274 | |
1081 | * libgcc2.c (__mulvDI3): If both operands have | |
1082 | the same highpart of -1 and the topmost bit of lowpart is 0, | |
1083 | multiplication overflows even if both lowparts are 0. | |
1084 | ||
d56894aa | 1085 | 2017-09-28 James Bowman <james.bowman@ftdichip.com> |
1086 | ||
1087 | * config/ft32/crti-hw.S: Add watchdog vector, FT930 IRQ support. | |
1088 | ||
cb442ed3 | 1089 | 2017-09-26 Joseph Myers <joseph@codesourcery.com> |
1090 | ||
1091 | * config/microblaze/crti.S, config/microblaze/crtn.S, | |
1092 | config/microblaze/divsi3.S, config/microblaze/moddi3.S, | |
1093 | config/microblaze/modsi3.S, config/microblaze/muldi3_hard.S, | |
1094 | config/microblaze/mulsi3.S, | |
1095 | config/microblaze/stack_overflow_exit.S, | |
1096 | config/microblaze/udivsi3.S, config/microblaze/umodsi3.S, | |
1097 | config/pa/milli64.S: Add .note.GNU-stack section. | |
1098 | ||
4d6bb87e | 1099 | 2017-09-23 Daniel Santos <daniel.santos@pobox.com> |
1100 | ||
1101 | * configure.ac: Add Check for HAVE_AS_AVX. | |
1102 | * config.in: Regenerate. | |
1103 | * configure: Likewise. | |
1104 | * config/i386/i386-asm.h: Include auto-target.h from libgcc. | |
1105 | (SSE_SAVE, SSE_RESTORE): Emit .byte sequence for !HAVE_AS_AVX. | |
1106 | Correct out-of-date comments. | |
1107 | ||
df4660d3 | 1108 | 2017-09-20 Sebastian Peryt <sebastian.peryt@intel.com> |
1109 | ||
1110 | * config/i386/cpuinfo.h (processor_types): Add INTEL_KNM. | |
1111 | * config/i386/cpuinfo.c (get_intel_cpu): Detect Knights Mill. | |
1112 | ||
39143cf7 | 1113 | 2017-09-17 Daniel Santos <daniel.santos@pobox.com> |
1114 | ||
df4660d3 | 1115 | * config/i386/i386-asm.h (PASTE2): New macro. |
39143cf7 | 1116 | (ASMNAME): Modify to use PASTE2. |
1117 | (MS2SYSV_STUB_PREFIX): New macro for isa prefix. | |
1118 | (MS2SYSV_STUB_BEGIN, MS2SYSV_STUB_END): New macros for stub headers. | |
df4660d3 | 1119 | * config/i386/resms64.S: Rename to a header file, use MS2SYSV_STUB_BEGIN |
39143cf7 | 1120 | instead of HIDDEN_FUNC and MS2SYSV_STUB_END instead of FUNC_END. |
df4660d3 | 1121 | * config/i386/resms64f.S: Likewise. |
1122 | * config/i386/resms64fx.S: Likewise. | |
1123 | * config/i386/resms64x.S: Likewise. | |
1124 | * config/i386/savms64.S: Likewise. | |
1125 | * config/i386/savms64f.S: Likewise. | |
1126 | * config/i386/avx_resms64.S: New file that only defines a macro and | |
39143cf7 | 1127 | includes it's corresponding header file. |
df4660d3 | 1128 | * config/i386/avx_resms64f.S: Likewise. |
1129 | * config/i386/avx_resms64fx.S: Likewise. | |
1130 | * config/i386/avx_resms64x.S: Likewise. | |
1131 | * config/i386/avx_savms64.S: Likewise. | |
1132 | * config/i386/avx_savms64f.S: Likewise. | |
1133 | * config/i386/sse_resms64.S: Likewise. | |
1134 | * config/i386/sse_resms64f.S: Likewise. | |
1135 | * config/i386/sse_resms64fx.S: Likewise. | |
1136 | * config/i386/sse_resms64x.S: Likewise. | |
1137 | * config/i386/sse_savms64.S: Likewise. | |
1138 | * config/i386/sse_savms64f.S: Likewise. | |
1139 | * config/i386/t-msabi: Modified to add avx and sse versions of stubs. | |
39143cf7 | 1140 | |
0c11960e | 1141 | 2017-09-01 Olivier Hainque <hainque@adacore.com> |
0c11960e | 1142 | * config.host (*-*-vxworks7): Widen scope to vxworks7*. |
1143 | ||
061339f2 | 1144 | 2017-08-31 Olivier Hainque <hainque@adacore.com> |
1145 | ||
1146 | * config.host (powerpc-wrs-vxworks|vxworksae|vxworksmils): Now | |
1147 | match as powerpc-wrs-vxworks*. | |
1148 | ||
6a000628 | 1149 | 2017-08-07 Jonathan Yong <10walls@gmail.com> |
1150 | ||
1151 | * config.host (*-cygwin): Include file from mingw | |
1152 | config/i386/enable-execute-stack-mingw32.c | |
1153 | ||
17a98fea | 1154 | 2017-08-01 Jerome Lambourg <lambourg@adacore.com> |
c9e63184 | 1155 | Doug Rupp <rupp@adacore.com> |
1156 | Olivier Hainque <hainque@adacore.com> | |
17a98fea | 1157 | |
1158 | * config.host (arm-wrs-vxworks*): Rework to handle arm-wrs-vxworks7 | |
1159 | as well as arm-wrs-vxworks. | |
1160 | * config/arm/t-vxworks7: New file. Add unwind-arm-vxworks.c to | |
1161 | LIB2ADDEH. | |
1162 | * config/arm/unwind-arm-vxworks.c: New file. Provide dummy | |
1163 | __exidx_start and __exidx_end for downloadable modules. | |
1164 | ||
fffdea9e | 1165 | 2017-08-01 Olivier Hainque <hainque@adacore.com> |
1166 | ||
1167 | * config/t-vxworks (LIBGCC2_INCLUDES): Start with -I. after -nostdinc. | |
1168 | * config/t-vxworks7: Likewise. | |
1169 | ||
b9454236 | 1170 | 2017-08-01 Olivier Hainque <hainque@adacore.com> |
1171 | ||
1172 | * config/t-vxworks: Instead of redefining LIB2ADD, | |
1173 | augment LIB2ADDEH with vxlib.c and vxlib-tls.c. | |
1174 | ||
f16062f7 | 1175 | 2017-07-28 Sebastian Huber <sebastian.huber@embedded-brains.de> |
1176 | ||
1177 | * config/rs6000/ibm-ldouble.c: Disable if defined __rtems__. | |
1178 | ||
65e1ae67 | 1179 | 2017-07-24 Daniel Santos <daniel.santos@pobox.com> |
1180 | ||
1181 | PR testsuite/80759 | |
1182 | * config.host: include i386/t-msabi for darwin and solaris. | |
1183 | * config/i386/i386-asm.h | |
1184 | (ELFFN): Rename to FN_TYPE. | |
1185 | (FN_SIZE): New macro. | |
1186 | (FN_HIDDEN): Likewise. | |
1187 | (ASMNAME): Likewise. | |
1188 | (FUNC_START): Rename to FUNC_BEGIN, use ASMNAME, replace .global with | |
1189 | .globl. | |
1190 | (HIDDEN_FUNC): Use ASMNAME and .globl instead of .global. | |
1191 | (SSE_SAVE): Convert to cpp macro, hard-code offset (always 0x60). | |
1192 | * config/i386/resms64.S: Use SSE_SAVE as cpp macro instead of gas | |
1193 | .macro. | |
1194 | * config/i386/resms64f.S: Likewise. | |
1195 | * config/i386/resms64fx.S: Likewise. | |
1196 | * config/i386/resms64x.S: Likewise. | |
1197 | * config/i386/savms64.S: Likewise. | |
1198 | * config/i386/savms64f.S: Likewise. | |
1199 | ||
25e4634a | 1200 | 2017-07-19 John Marino <gnugcc@marino.st> |
1201 | ||
1202 | * config/i386/dragonfly-unwind.h: Handle sigtramp relocation. | |
1203 | ||
9f6dc184 | 1204 | 2017-07-12 Michael Meissner <meissner@linux.vnet.ibm.com> |
1205 | ||
1206 | PR target/81193 | |
1207 | * configure.ac (PowerPC float128 hardware support): Test whether | |
1208 | we can use __builtin_cpu_supports before enabling the ifunc | |
1209 | handler. | |
1210 | * configure: Regenerate. | |
1211 | ||
927c0132 | 1212 | 2017-07-10 Vineet Gupta <vgupta@synopsys.com> |
1213 | ||
1214 | * config.host: Remove uclibc from arc target spec. | |
1215 | ||
63d551af | 1216 | 2017-07-09 Krister Walfridsson <krister.walfridsson@gmail.com> |
1217 | ||
1218 | * config.host (*-*-netbsd*): Remove check for aout NetBSD releases. | |
1219 | ||
378ca53a | 1220 | 2017-07-07 Peter Bergner <bergner@vnet.ibm.com> |
1221 | ||
1222 | * config/rs6000/float128-ifunc.c: Don't include auxv.h. | |
1223 | (have_ieee_hw_p): Delete function. | |
1224 | (SW_OR_HW) Use __builtin_cpu_supports(). | |
1225 | ||
9b32089e | 1226 | 2017-07-06 Thomas Preud'homme <thomas.preudhomme@arm.com> |
1227 | ||
1228 | * config/arm/lib1funcs.S: Defined __ARM_ARCH__ to 8 for ARMv8-R. | |
1229 | ||
e6c95d8f | 1230 | 2017-07-03 Olivier Hainque <hainque@adacore.com> |
1231 | ||
378ca53a | 1232 | * config/t-vxworks7: New file, really. |
e6c95d8f | 1233 | |
5266910f | 1234 | 2017-06-28 Joseph Myers <joseph@codesourcery.com> |
1235 | ||
1236 | * config/aarch64/linux-unwind.h (aarch64_fallback_frame_state), | |
1237 | config/alpha/linux-unwind.h (alpha_fallback_frame_state), | |
1238 | config/bfin/linux-unwind.h (bfin_fallback_frame_state), | |
1239 | config/i386/linux-unwind.h (x86_64_fallback_frame_state, | |
1240 | x86_fallback_frame_state), config/m68k/linux-unwind.h (struct | |
1241 | uw_ucontext), config/nios2/linux-unwind.h (struct nios2_ucontext), | |
1242 | config/pa/linux-unwind.h (pa32_fallback_frame_state), | |
1243 | config/riscv/linux-unwind.h (riscv_fallback_frame_state), | |
1244 | config/sh/linux-unwind.h (sh_fallback_frame_state), | |
1245 | config/tilepro/linux-unwind.h (tile_fallback_frame_state), | |
1246 | config/xtensa/linux-unwind.h (xtensa_fallback_frame_state): Use | |
1247 | ucontext_t instead of struct ucontext. | |
1248 | ||
0e50554f | 1249 | 2017-06-27 Jerome Lambourg <lambourg@adacore.com> |
1250 | ||
1251 | * config.host (i*86-wrs-vxworks7): Handle new acceptable triplet. | |
1252 | (x86_64-wrs-vxworks7): Likewise. | |
1253 | ||
899cdd88 | 1254 | 2017-06-27 Olivier Hainque <hainque@adacore.com> |
1255 | ||
1256 | * config/t-vxworks7: New file. | |
1257 | * config.host (*-*-vxworks7): Use it. | |
1258 | ||
a4721bd0 | 1259 | 2017-06-22 Matt Turner <mattst88@gmail.com> |
1260 | ||
1261 | * config/i386/cpuinfo.c (get_intel_cpu): Add Kaby Lake models to | |
1262 | skylake case. | |
1263 | ||
27182bcd | 1264 | 2017-06-21 Richard Biener <rguenther@suse.de> |
1265 | ||
1266 | PR gcov-profile/81080 | |
1267 | * configure.ac: Add AC_SYS_LARGEFILE. | |
1268 | * libgcov.h: Include auto-target.h before tsystem.h to pick | |
1269 | up _FILE_OFFSET_BITS which might differ for multilibs. | |
1270 | * config.in: Regenerate. | |
1271 | * configure: Likewise. | |
1272 | ||
73c72cdf | 1273 | 2017-06-16 Richard Earnshaw <rearnsha@arm.com> |
1274 | ||
1275 | * config/arm/cmse_nonsecure_call.S: Explicitly set the FPU. | |
1276 | ||
696ee0c7 | 1277 | 2017-06-09 Martin Liska <mliska@suse.cz> |
1278 | ||
1279 | * libgcov-profiler.c (__gcov_indirect_call_profiler_v2): | |
1280 | Reset __gcov_indirect_call_callee to NULL. | |
1281 | ||
e7fcec67 | 1282 | 2017-06-08 Olivier Hainque <hainque@adacore.com> |
1283 | ||
1284 | * config/t-vxworks (LIBGCC2_INCLUDES): Add path to wrn/coreip to | |
1285 | the set of -I options, support for direct inclusions of net/uio.h | |
1286 | by VxWorks header files via ioLib.h. | |
1287 | ||
69bf76d9 | 1288 | 2017-06-07 Tony Reix <tony.reix@atos.net> |
1289 | Matthieu Sarter <matthieu.sarter.external@atos.net> | |
1290 | David Edelsohn <dje.gcc@gmail.com> | |
1291 | ||
c9e63184 | 1292 | * config/rs6000/aix-unwind.h (MD_FALLBACK_FRAME_STATE_FOR): Define |
1293 | unconditionally. | |
1294 | (ucontext_for): Add 64-bit AIX 6.1, 7.1, 7.2 support. Add 32-bit | |
1295 | AIX 7.2 support. | |
69bf76d9 | 1296 | |
b0e6722b | 1297 | 2017-06-02 Olivier Hainque <hainque@adacore.com> |
1298 | ||
1299 | * config/vxlib.c (__gthread_once): Add missing value to | |
1300 | return statement. | |
1301 | ||
78d07aaf | 1302 | 2017-05-30 Olivier Hainque <hainque@adacore.com> |
1303 | ||
1304 | * config/t-vxworks (LIBGCC2_INCLUDES): Remove extraneous | |
1305 | dollar sign before $(MULTIDIR). | |
1306 | ||
1e9944f4 | 1307 | 2017-05-26 Richard Henderson <rth@redhat.com> |
1308 | ||
1309 | PR libgcc/80037 | |
1310 | * config/alpha/t-alpha (CRTSTUFF_T_CFLAGS): New. | |
1311 | ||
874dff1a | 1312 | 2017-05-17 Andreas Tobler <andreast@gcc.gnu.org> |
1313 | ||
1314 | * config/arm/unwind-arm.h: Make _Unwind_GetIP, _Unwind_GetIPInfo and | |
1315 | _Unwind_SetIP available as functions for arm*-*-freebsd*. | |
1316 | * config/arm/unwind-arm.c: Implement the above. | |
1317 | ||
c57508a3 | 1318 | 2017-05-15 Adhemerval Zanella <adhemerval.zanella@linaro.org> |
1319 | ||
1320 | * config/sparc/lb1spc.S [__ELF__ && __linux__]: Emit .note.GNU-stack | |
1321 | section for a non-executable stack. | |
1322 | ||
7303090d | 1323 | 2017-05-14 Krister Walfridsson <krister.walfridsson@gmail.com> |
1324 | ||
1325 | PR target/80600 | |
1326 | * config.host (*-*-netbsd*): Add t-slibgcc-libgcc to tmake_file. | |
1327 | ||
e67d3d38 | 1328 | 2017-05-14 Daniel Santos <daniel.santos@pobox.com> |
1329 | ||
1330 | * config.host: Add i386/t-msabi to i386/t-linux file list. | |
1331 | * config/i386/i386-asm.h: New file. | |
1332 | * config/i386/resms64.S: New file. | |
1333 | * config/i386/resms64f.S: New file. | |
1334 | * config/i386/resms64fx.S: New file. | |
1335 | * config/i386/resms64x.S: New file. | |
1336 | * config/i386/savms64.S: New file. | |
1337 | * config/i386/savms64f.S: New file. | |
1338 | * config/i386/t-msabi: New file. | |
1339 | ||
8b9c62ca | 1340 | 2017-05-09 Andreas Tobler <andreast@gcc.gnu.org> |
1341 | ||
1342 | * config.host: Use the generic FreeBSD t-slibgcc-elf-ver for | |
1343 | arm*-*-freebsd* instead of the t-slibgcc-libgcc. | |
1344 | ||
9b859c0a | 1345 | 2017-05-05 Joshua Conner <joshconner@google.com> |
1346 | ||
1347 | * config/arm/unwind-arm.h (_Unwind_decode_typeinfo_ptr): Use | |
1348 | pc-relative indirect handling for fuchsia. | |
1349 | * config/t-slibgcc-fuchsia: New file. | |
1350 | * config.host (*-*-fuchsia*, aarch64*-*-fuchsia*, arm*-*-fuchsia*, | |
e67d3d38 | 1351 | x86_64-*-fuchsia*): Add definitions. |
9b859c0a | 1352 | |
44d47185 | 1353 | 2017-04-19 Martin Liska <mliska@suse.cz> |
1354 | ||
1355 | PR gcov-profile/80435 | |
1356 | * Makefile.in: Install gcov.h. | |
1357 | * gcov.h: New file. | |
1358 | * libgcov.h: Use the header and make __gcov_flush publicly | |
1359 | visible. | |
1360 | ||
6db59335 | 1361 | 2017-04-18 Martin Liska <mliska@suse.cz> |
1362 | ||
1363 | PR gcov-profile/78783 | |
1364 | * libgcov-driver.c (gcov_get_filename): New function. | |
1365 | ||
726cec5c | 1366 | 2017-04-07 Jeff Law <law@redhat.com> |
1367 | ||
1368 | * Makefile.in: Swap definition of LIBGCC_LINKS and inclusion of | |
1369 | target makefile fragment. | |
1370 | * config/sh/t-sh (unwind-dw2-Os-4-200.o): Depend on LIBGCC_LINKS. | |
1371 | ||
47ad90e7 | 1372 | 2017-04-07 Alan Modra <amodra@gmail.com> |
1373 | ||
1374 | PR target/45053 | |
1375 | * config/rs6000/t-crtstuff (CRTSTUFF_T_CFLAGS): Add -O2. | |
1376 | ||
2fbe7a32 | 1377 | 2017-04-03 Jonathan Wakely <jwakely@redhat.com> |
1378 | ||
1379 | * config/c6x/pr-support.c (__gnu_unwind_execute): Fix typo in comment. | |
1380 | ||
e69e67d4 | 1381 | 2017-03-27 Claudiu Zissulescu <claziss@synopsys.com> |
1382 | ||
1383 | * config/arc/ieee-754/divdf3.S (__divdf3): Use __ARCEM__. | |
1384 | ||
319901d0 | 1385 | 2017-03-10 John Marino <gnugcc@marino.st> |
1386 | ||
1387 | * config/aarch64/freebsd-unwind.h: New file. | |
1388 | * config.host: Add aarch64-*-freebsd unwinder. | |
1389 | ||
b97c2c61 | 1390 | 2017-03-10 Segher Boessenkool <segher@kernel.crashing.org> |
1391 | ||
1392 | * config/rs6000/crtrestvr.s: Use .machine altivec. | |
1393 | * config/rs6000/crtsavevr.s: Ditto. | |
1394 | ||
8828c0f0 | 1395 | 2017-03-10 Segher Boessenkool <segher@kernel.crashing.org> |
1396 | ||
1397 | * configure.ac (test for libgcc_cv_powerpc_float128): Temporarily | |
1398 | modify CFLAGS. Add -mabi=altivec -mvsx -mfloat128. | |
1399 | (test for libgcc_cv_powerpc_float128_hw): Add -mpower9-vector and | |
1400 | -mfloat128-hardware to the CFLAGS. Fix syntax error in the C snippet. | |
1401 | * configure: Regenerate. | |
1402 | * config.in: Regenerate. | |
1403 | ||
b7714375 | 1404 | 2017-03-02 Jonathan Yong <10walls@gmail.com> |
1405 | ||
1406 | * config/i386/gthr-win32.h: Define NOGDI before | |
1407 | windows.h include to prevent w32api CC_NONE macro | |
1408 | clash with libgfortran. | |
1409 | ||
3a39f4cf | 1410 | 2017-03-02 Jonathan Yong <10walls@gmail.com> |
1411 | ||
1412 | * unwind-seh.c: Suppress warnings for RtlUnwindEx calls. | |
1413 | ||
9c0ca8b6 | 1414 | 2017-02-16 Andrew Pinski <apinski@cavium.com> |
1415 | ||
1416 | * config/aarch64/value-unwind.h: New file. | |
1417 | * config.host (aarch64*-*-*): Add aarch64/value-unwind.h | |
1418 | to tm_file. | |
1419 | ||
36387fad | 1420 | 2017-02-06 Palmer Dabbelt <palmer@dabbelt.com> |
1421 | ||
1422 | * config.host: Add RISC-V tuples. | |
1423 | * config/riscv/atomic.c: New file. | |
1424 | * config/riscv/crti.S: Likewise. | |
1425 | * config/riscv/crtn.S: Likewise. | |
1426 | * config/riscv/div.S: Likewise. | |
1427 | * config/riscv/linux-unwind.h: Likewise. | |
1428 | * config/riscv/muldi3.S: Likewise. | |
1429 | * config/riscv/multi3.S: Likewise. | |
1430 | * config/riscv/save-restore.S: Likewise. | |
1431 | * config/riscv/sfp-machine.h: Likewise. | |
1432 | * config/riscv/t-elf: Likewise. | |
1433 | * config/riscv/t-elf32: Likewise. | |
1434 | * config/riscv/t-elf64: Likewise. | |
1435 | * config/riscv/t-softfp32: Likewise. | |
1436 | * config/riscv/t-softfp64: Likewise. | |
1437 | ||
e8c55c95 | 1438 | 2017-01-24 Jakub Jelinek <jakub@redhat.com> |
1439 | ||
1440 | * soft-fp/op-common.h (_FP_MUL, _FP_FMA, _FP_DIV): Add | |
1441 | /* FALLTHRU */ comments. | |
1442 | ||
a0e066ed | 1443 | 2017-01-21 Gerald Pfeifer <gerald@pfeifer.com> |
1444 | ||
1445 | * config/i386/cygming-crtbegin.c (LIBGCJ_SONAME): No longer #define. | |
1446 | ||
58c979ed | 1447 | 2017-01-20 Jiong Wang <jiong.wang@arm.com> |
1448 | ||
1449 | * config/aarch64/aarch64-unwind.h: Empty this file on ILP32. | |
1450 | * unwind-dw2.c (execute_cfa_program): Only multiplexing | |
1451 | DW_CFA_GNU_window_save for AArch64 and LP64. | |
1452 | ||
8657c382 | 1453 | 2017-01-20 Jiong Wang <jiong.wang@arm.com> |
1454 | ||
1455 | * config/aarch64/linux-unwind.h: Always include aarch64-unwind.h. | |
1456 | ||
d10c58fd | 1457 | 2017-01-19 Jiong Wang <jiong.wang@arm.com> |
1458 | ||
1459 | * config/aarch64/aarch64-unwind.h: New file. | |
1460 | (DWARF_REGNUM_AARCH64_RA_STATE): Define. | |
1461 | (MD_POST_EXTRACT_ROOT_ADDR): New target marcro and define it on AArch64. | |
1462 | (MD_POST_EXTRACT_FRAME_ADDR): Likewise. | |
1463 | (MD_POST_FROB_EH_HANDLER_ADDR): Likewise. | |
1464 | (MD_FROB_UPDATE_CONTEXT): Define it on AArch64. | |
1465 | (aarch64_post_extract_frame_addr): New function. | |
1466 | (aarch64_post_frob_eh_handler_addr): New function. | |
1467 | (aarch64_frob_update_context): New function. | |
1468 | * config/aarch64/linux-unwind.h: Include aarch64-unwind.h | |
1469 | * config.host (aarch64*-*-elf, aarch64*-*-rtems*, | |
1470 | aarch64*-*-freebsd*): | |
1471 | Initialize md_unwind_header to include aarch64-unwind.h. | |
1472 | * unwind-dw2.c (struct _Unwind_Context): Define "RA_A_SIGNED_BIT". | |
1473 | (execute_cfa_program): Multiplex DW_CFA_GNU_window_save for | |
1474 | __aarch64__. | |
1475 | (uw_update_context): Honor MD_POST_EXTRACT_FRAME_ADDR. | |
1476 | (uw_init_context_1): Honor MD_POST_EXTRACT_ROOT_ADDR. | |
1477 | (uw_frob_return_addr): New function. | |
1478 | (uw_install_context): Use uw_frob_return_addr. | |
1479 | ||
0812bb06 | 1480 | 2017-01-17 Jakub Jelinek <jakub@redhat.com> |
1481 | ||
1482 | PR other/79046 | |
1483 | * configure.ac: Add GCC_BASE_VER. | |
1484 | * Makefile.in (version): Use @get_gcc_base_ver@ instead of cat to get | |
1485 | version from BASE-VER file. | |
1486 | * configure: Regenerated. | |
1487 | ||
fd961cec | 1488 | 2017-01-13 Joe Seymour <joe.s@somniumtech.com> |
1489 | ||
1490 | * config/msp430/t-msp430 (libmul_none.a, libmul_16.a, libmul_32.a, | |
1491 | libmul_f5.a): Filter archived prerequisites. | |
1492 | ||
e0aa57d6 | 1493 | 2017-01-10 Andrew Senkevich <andrew.senkevich@intel.com> |
1494 | ||
1495 | * config/i386/cpuinfo.h (processor_features): Add | |
1496 | FEATURE_AVX512VPOPCNTDQ. | |
1497 | * config/i386/cpuinfo.c (get_available_features): Habdle new | |
1498 | feature. | |
1499 | ||
4ed499e5 | 1500 | 2017-01-04 Joseph Myers <joseph@codesourcery.com> |
1501 | ||
1502 | * config/mips/sfp-machine.h (_FP_CHOOSENAN): Always preserve NaN | |
1503 | payload if [__mips_nan2008]. | |
1504 | ||
cb7a0f1d | 1505 | 2017-01-04 Alan Modra <amodra@gmail.com> |
1506 | ||
1507 | * Makefile.in (configure_deps): Update. | |
1508 | * configure: Regenerate. | |
1509 | ||
aad93da1 | 1510 | 2017-01-01 Jakub Jelinek <jakub@redhat.com> |
1511 | ||
1512 | Update copyright years. | |
1513 | ||
9834d450 | 1514 | 2016-12-19 Krister Walfridsson <krister.walfridsson@gmail.com> |
1515 | ||
1516 | * config.host (*-*-netbsd*): Add t-eh-dw2-dip to tmake_file. | |
1517 | * crtstuff.c (BSD_DL_ITERATE_PHDR_AVAILABLE): Define for NetBSD. | |
1518 | * unwind-dw2-fde-dip.c (USE_PT_GNU_EH_FRAME, ElfW): Likewise. | |
1519 | ||
1eff8c97 | 1520 | 2016-12-17 Matthias Klose <doko@ubuntu.com> |
1521 | ||
1522 | * config/arc/gmon: Remove empty directory. | |
1523 | ||
8df543e1 | 1524 | 2016-12-16 Claudiu Zissulescu <claziss@synopsys.com> |
1525 | ||
1526 | * config.host (arc*-*-linux-uclibc*): Remove libgmon, crtg, and | |
1527 | crtgend. | |
1528 | (arc*-*-elf*): Likewise. | |
1529 | * config/arc/t-arc: Remove old gmon lib targets. | |
1530 | * config/arc/crtg.S: Remove. | |
1531 | * config/arc/crtgend.S: Likewise. | |
1532 | * config/arc/gmon/atomic.h: Likewise. | |
1533 | * config/arc/gmon/auxreg.h: Likewise. | |
1534 | * config/arc/gmon/dcache_linesz.S: Likewise. | |
1535 | * config/arc/gmon/gmon.c: Likewise. | |
1536 | * config/arc/gmon/machine-gmon.h: Likewise. | |
1537 | * config/arc/gmon/mcount.c: Likewise. | |
1538 | * config/arc/gmon/prof-freq-stub.S: Likewise. | |
1539 | * config/arc/gmon/prof-freq.c: Likewise. | |
1540 | * config/arc/gmon/profil.S: Likewise. | |
1541 | * config/arc/gmon/sys/gmon.h: Likewise. | |
1542 | * config/arc/gmon/sys/gmon_out.h: Likewise. | |
1543 | * config/arc/t-arc-newlib: Likewise. | |
1544 | * config/arc/t-arc700-uClibc: Renamed to t-arc-uClibc. | |
1545 | ||
489174fc | 1546 | 2016-12-12 George Spelvin <linux@sciencehorizons.net> |
1547 | ||
1548 | * config/avr/lib1funcs.S (__ashrdi3): Fix typo from r243545. | |
1549 | ||
4d1d4dad | 1550 | 2016-12-12 George Spelvin <linux@sciencehorizons.net> |
1551 | ||
1552 | * config/avr/lib1funcs.S (__ashldi3): Use __tmp_reg__ to restore | |
1553 | R16 instead of push + pop. | |
1554 | (__ashrdi3, __lshrdi3): Same. And use __zero_reg__ for signs. | |
1555 | ||
a1928e5c | 1556 | 2016-12-10 Krister Walfridsson <krister.walfridsson@gmail.com> |
1557 | ||
1558 | * config.host (i[34567]86-*-netbsdelf*): Add i386/t-crtstuff to | |
1559 | tmake_file. | |
1560 | ||
74d8fa14 | 1561 | 2016-12-05 Cupertino Miranda <cmiranda@synopsys.com> |
1562 | ||
1563 | * config.host (arc*-*-linux-uclibc*): Use default extra | |
1564 | objects. Include linux-android header. | |
1565 | * config/arc/crti.S (_init): Declare symbol as function. | |
1566 | (_fini): Likewise. | |
1567 | ||
25df644f | 1568 | 2016-12-03 Thomas Koenig <tkoenig@gcc.gnu.org> |
1569 | ||
1570 | PR fortran/78379 | |
1571 | * config/i386/cpuinfo.c: Move denums for processor vendors, | |
1572 | processor type, processor subtypes and declaration of | |
1573 | struct __processor_model into | |
1574 | * config/i386/cpuinfo.h: New header file. | |
1575 | ||
2d3a01a7 | 1576 | 2016-12-02 Andre Vieira <andre.simoesdiasvieira@arm.com> |
1577 | Thomas Preud'homme <thomas.preudhomme@arm.com> | |
1578 | ||
1579 | * config/arm/cmse_nonsecure_call.S: New. | |
1580 | * config/arm/t-arm: Compile cmse_nonsecure_call.S | |
1581 | ||
0120ae30 | 1582 | 2016-12-02 Andre Vieira <andre.simoesdiasvieira@arm.com> |
1583 | Thomas Preud'homme <thomas.preudhomme@arm.com> | |
1584 | ||
1585 | * config/arm/t-arm (HAVE_CMSE): New. | |
1586 | * config/arm/cmse.c: New. | |
1587 | ||
6c8f362e | 1588 | 2016-11-28 Thomas Petazzoni <thomas.petazzoni@free-electrons.com> |
1589 | ||
966d046c | 1590 | PR gcc/74748 |
1591 | * libgcc/config/bfin/libgcc-glibc.ver, libgcc/config/bfin/t-linux: | |
1592 | use generic linker version information on Blackfin. | |
1593 | ||
6c8f362e | 1594 | PR gcc/74748 |
1595 | * libgcc/mkmap-symver.awk: add support for skip_underscore | |
1596 | ||
aaa50706 | 1597 | 2016-11-27 Iain Sandoe <iain@codesourcery.com> |
1598 | Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | |
1599 | ||
1600 | PR target/67710 | |
1601 | * config/t-darwin: Default builds to 10.5 codegen. | |
1602 | ||
a5987adb | 1603 | 2016-11-24 James Greenhalgh <james.greenhalgh@arm.com> |
1604 | ||
1605 | * config/aarch64/sfp-machine.h (_FP_NANFRAC_H): Define. | |
1606 | (_FP_NANSIGN_H): Likewise. | |
1607 | * config/aarch64/t-softfp (softfp_extensions): Add hftf. | |
1608 | (softfp_truncations): Add tfhf. | |
1609 | (softfp_extras): Add required conversion functions. | |
1610 | ||
9f58227e | 1611 | 2016-11-23 James Greenhalgh <james.greenhalgh@arm.com> |
1612 | Matthew Wahab <matthew.wahab@arm.com> | |
1613 | ||
1614 | * config/arm/fp16.c (binary64): New. | |
1615 | (__gnu_d2h_internal): New. | |
1616 | (__gnu_d2h_ieee): New. | |
1617 | (__gnu_d2h_alternative): New. | |
1618 | ||
684b17ed | 1619 | 2016-11-23 James Greenhalgh <james.greenhalgh@arm.com> |
1620 | Matthew Wahab <matthew.wahab@arm.com> | |
1621 | ||
1622 | * config/arm/fp16.c (struct format): New. | |
1623 | (binary32): New. | |
1624 | (__gnu_float2h_internal): New. Body moved from | |
1625 | __gnu_f2h_internal and generalize. | |
1626 | (_gnu_f2h_internal): Move body to function __gnu_float2h_internal. | |
1627 | Call it with binary32. | |
1628 | ||
d1b857ae | 1629 | 2016-11-23 James Greenhalgh <james.greenhalgh@arm.com> |
1630 | ||
1631 | * soft-fp/extendhftf2.c: Update from glibc. | |
1632 | * soft-fp/fixhfti.c: Likewise. | |
1633 | * soft-fp/fixunshfti.c: Likewise. | |
1634 | * soft-fp/floattihf.c: Likewise. | |
1635 | * soft-fp/floatuntihf.c: Likewise. | |
1636 | * soft-fp/half.h: Likewise. | |
1637 | * soft-fp/trunctfhf2.c: Likewise. | |
1638 | ||
7dbfd9e6 | 1639 | 2016-11-20 Marc Glisse <marc.glisse@inria.fr> |
1640 | ||
1641 | PR libgcc/77813 | |
1642 | * crtstuff.c (deregister_tm_clones, register_tm_clones): Hide | |
1643 | __TMC_END__ behind a passthrough asm. | |
1644 | ||
6bf644d1 | 1645 | 2016-11-18 Walter Lee <walt@tilera.com> |
1646 | ||
7dbfd9e6 | 1647 | * config.host (tilepro*-*-linux*): Add t-slibgcc-libgcc to tmake_file. |
6bf644d1 | 1648 | |
a28d23f0 | 1649 | 2016-11-17 Andrew Senkevich <andrew.senkevich@intel.com> |
1650 | ||
1651 | * config/i386/cpuinfo.c (processor_features): Add | |
1652 | FEATURE_AVX5124VNNIW, FEATURE_AVX5124FMAPS. | |
1653 | ||
732a947a | 1654 | 2016-11-17 Claudiu Zissulescu <claziss@synopsys.com> |
1655 | ||
1656 | * config/arc/dp-hack.h (ARC_OPTFPE): Define. | |
1657 | (__ARC_NORM__): Use instead ARC_OPTFPE. | |
1658 | * config/arc/fp-hack.h: Likewise. | |
1659 | * config/arc/lib1funcs.S (ARC_OPTFPE): Define. | |
1660 | (__ARC_MPY__): Use it insetead of __ARC700__ and __HS__. | |
1661 | ||
7fce8768 | 1662 | 2016-11-16 Alexander Monakov <amonakov@ispras.ru> |
1663 | ||
1664 | * config/nvptx/crt0.c (__main): Setup __nvptx_stacks and __nvptx_uni. | |
1665 | * config/nvptx/mgomp.c: New file. | |
1666 | * config/nvptx/t-nvptx: Add mgomp.c | |
1667 | ||
397d0e43 | 1668 | 2016-11-16 Waldemar Brodkorb <wbx@openadk.org> |
1669 | ||
1670 | PR libgcc/68468 | |
1671 | * unwind-dw2-fde-dip.c: Fix build on FDPIC targets. | |
1672 | ||
44618e46 | 1673 | 2016-11-15 Claudiu Zissulescu <claziss@synopsys.com> |
1674 | ||
1675 | * config/arc/lib1funcs.S (__mulsi3): Use feature defines instead | |
1676 | of checking for cpus. | |
1677 | (__umulsidi3, __umulsi3_highpart, __udivmodsi4, __divsi3) | |
1678 | (__modsi3, __clzsi2): Likewise. | |
1679 | ||
6e6c7fc1 | 1680 | 2016-11-11 Szabolcs Nagy <szabolcs.nagy@arm.com> |
1681 | ||
1682 | * config.host (i[3456]86-*-musl*, x86_64-*-musl*): Use | |
1683 | i386/t-cpuinfo-static instead of i386/t-cpuinfo. | |
1684 | * config/i386/t-cpuinfo-static: New. | |
1685 | ||
36ffeeaf | 1686 | 2016-11-03 Martin Liska <mliska@suse.cz> |
1687 | ||
1688 | * libgcov-profiler.c (__gcov_time_profiler): Remove. | |
1689 | (__gcov_time_profiler_atomic): Likewise. | |
1690 | ||
9769a02b | 1691 | 2016-11-03 Bernd Edlinger <bernd.edlinger@hotmail.de> |
1692 | ||
1693 | PR libgcc/78067 | |
1694 | * libgcc2.c (__floatdisf, __floatdidf): Avoid undefined results from | |
1695 | count_leading_zeros. | |
1696 | ||
2743281b | 1697 | 2016-11-02 Uros Bizjak <ubizjak@gmail.com> |
1698 | ||
1699 | * Makefile.in (LIB2_DIVMOD_FUNCS): Add _divmoddi4. | |
1700 | * libgcc2.c (__divmoddi4): New function. | |
1701 | * libgcc2.h (__divmoddi4): Declare. | |
1702 | * libgcc-std.ver.in (GCC_7.0.0): New. Add __PFX_divmoddi4 | |
1703 | and __PFX_divmodti4. | |
1704 | ||
7829b1ae | 1705 | 2016-10-24 Florian Weimer <fweimer@redhat.com> |
1706 | ||
1707 | PR libgcc/78064 | |
1708 | * unwind-c.c: Include auto-target.h. | |
1709 | ||
677e8b73 | 1710 | 2016-10-19 John David Anglin <danglin@gcc.gnu.org> |
1711 | ||
2743281b | 1712 | * config/pa/pa64-hpux-lib.h: New file. |
677e8b73 | 1713 | (EH_FRAME_SECTION_NAME): Rename to __LIBGCC_EH_FRAME_SECTION_NAME__. |
1714 | (DTORS_SECTION_ASM_OP): Rename to __LIBGCC_DTORS_SECTION_ASM_OP__. | |
1715 | * config.host (tm_file): Add pa/pa64-hpux-lib.h to tm_file on | |
1716 | hppa*64*-*-hpux11*. | |
1717 | ||
5dc8060e | 1718 | 2016-10-18 Max Filippov <jcmvbkbc@gmail.com> |
1719 | ||
1720 | * config/xtensa/t-elf (LIB2ADDEH_XTENSA_UNWIND_DW2_FDE): New | |
1721 | definition. | |
1722 | * config/xtensa/t-linux (LIB2ADDEH_XTENSA_UNWIND_DW2_FDE): New | |
1723 | definition. | |
1724 | * config/xtensa/t-windowed (LIB2ADDEH): Use | |
1725 | LIB2ADDEH_XTENSA_UNWIND_DW2_FDE defined by either xtensa/t-elf | |
1726 | or xtensa/t-linux. | |
1727 | ||
2b7e7fc4 | 1728 | 2016-10-18 Ding-Kai Chen <dkchen@cadence.com> |
1729 | ||
1730 | * config/xtensa/ieee754-df.S (__recipdf2, __rsqrtdf2, | |
1731 | __ieee754_sqrt): New functions. | |
1732 | (__divdf3): Add implementation with new FPU instructions under | |
1733 | #if XCHAL_HAVE_DFP_DIV. | |
1734 | * config/xtensa/ieee754-sf.S (__recipsf2, __rsqrtsf2, | |
1735 | __ieee754_sqrtf): New functions. | |
1736 | (__divsf3): Add implementation with new FPU instructions under | |
1737 | #if XCHAL_HAVE_FP_DIV. | |
1738 | * config/xtensa/t-xtensa (LIB1ASMFUNCS): Add _sqrtf, _recipsf2 | |
1739 | _rsqrtsf2, _sqrt, _recipdf2 and _rsqrtdf2. | |
1740 | ||
ad7b10a2 | 1741 | 2016-10-13 Thomas Preud'homme <thomas.preudhomme@arm.com> |
1742 | ||
1743 | * libgcov-profiler.c: Replace MEMMODEL_* macros by their __ATOMIC_* | |
1744 | equivalent. | |
1745 | * config/tilepro/atomic.c: Likewise and stop casting model to | |
1746 | enum memmodel. | |
1747 | ||
dff001ee | 1748 | 2016-10-10 Joseph Myers <joseph@codesourcery.com> |
1749 | ||
1750 | PR target/77586 | |
1751 | * config.host (ia64*-*-elf*, ia64*-*-freebsd*, ia64-hp-*vms*): Use | |
1752 | soft-fp. | |
1753 | ||
88afddbc | 1754 | 2016-10-10 Andreas Tobler <andreast@gcc.gnu.org> |
1755 | ||
1756 | * config.host: Add support for aarch64-*-freebsd*. | |
1757 | ||
7667e10d | 1758 | 2016-10-05 Andreas Schwab <schwab@suse.de> |
1759 | ||
1760 | * config/ia64/crtbegin.S (__do_jv_register_classes): Remove. | |
1761 | (.section .init_array): Don't call __do_jv_register_classes. | |
1762 | (.section .init): Likewise. | |
1763 | ||
bc6b11a7 | 1764 | 2016-10-04 Jakub Jelinek <jakub@redhat.com> |
1765 | ||
1766 | * config/i386/cygming-crtbegin.c (_Jv_RegisterClasses): Remove. | |
1767 | (__JCR_LIST__): Remove. | |
1768 | (__gcc_register_frame): Don't attempt to _Jv_RegisterClasses. | |
1769 | * config/i386/cygming-crtend.c (__JCR_END__): Remove. | |
1770 | * config/ia64/crtbegin.S (__JCR_LIST__): Remove. | |
1771 | * config/ia64/crtend.S (__JCR_END__): Remove. | |
1772 | * crtstuff.c: Remove __LIBGCC_JCR_SECTION_NAME__ from preprocessor | |
1773 | conditionals. | |
1774 | (__JCR_LIST__, __JCR_END__): Remove. | |
1775 | (frame_dummy): Don't attempt to _Jv_RegisterClasses. | |
1776 | (__do_global_ctors_1): Likewise. | |
1777 | ||
4785ab74 | 1778 | 2015-09-28 Uros Bizjak <ubizjak@gmail.com> |
1779 | ||
1780 | * config/i386/cpuinfo.c (__get_cpuid_output): Remove. | |
1781 | (__cpu_indicator_init): Call __get_cpuid, not __get_cpuid_output. | |
1782 | ||
db46bcd3 | 1783 | 2016-09-27 Martin Liska <mliska@suse.cz> |
1784 | ||
1785 | PR gcov-profile/7970 | |
1786 | PR gcov-profile/16855 | |
1787 | PR gcov-profile/44779 | |
1788 | * libgcov-driver.c (__gcov_init): Do not register a atexit | |
1789 | handler. | |
1790 | (__gcov_exit): Rename from gcov_exit. | |
1791 | * libgcov.h (__gcov_exit): Declare. | |
1792 | ||
1e849229 | 1793 | 2016-09-27 Martin Liska <mliska@suse.cz> |
1794 | ||
1795 | PR bootstrap/77749 | |
1796 | * Makefile.in: Remove _gcov_merge_delta. | |
1797 | * libgcov-merge.c (void __gcov_merge_delta): Remove. | |
1798 | * libgcov-util.c (__gcov_delta_counter_op): Remove. | |
1799 | * libgcov.h: Remove declaration of __gcov_merge_delta. | |
1800 | ||
c678023a | 1801 | 2016-09-21 Eric Botcazou <ebotcazou@adacore.com> |
1802 | ||
1803 | * configure.ac: Do not create links, only substitute the filenames. | |
1804 | * configure: Regenerate. | |
1805 | * Makefile.in: Assign the substitution results to variables. | |
1806 | (LIBGCC_LINKS): Define. | |
1807 | (enable-execute-stack.c): New rule. | |
1808 | (unwind.h): Likewise. | |
1809 | (md-unwind-support.h): Likewise. | |
1810 | (sfp-machine.h): Likewise. | |
1811 | (gthr-default.h): Likewise. | |
1812 | Add $(LIBGCC_LINKS) to the prerequisites of all object files and | |
1813 | unwind.h as prerequisite of install-unwind_h-forbuild. | |
1814 | ||
69ea9908 | 1815 | 2016-09-16 Jakub Jelinek <jakub@redhat.com> |
1816 | ||
1817 | PR libgcc/71744 | |
1818 | * unwind-dw2-fde.c (ATOMIC_FDE_FAST_PATH): Define if __register_frame* | |
1819 | is not the primary registry and atomics are available. | |
1820 | (any_objects_registered): New variable. | |
1821 | (__register_frame_info_bases, __register_frame_info_table_bases): | |
1822 | Atomically store 1 to any_objects_registered after registering first | |
1823 | unwind info. | |
1824 | (_Unwind_Find_FDE): Return early if any_objects_registered is 0. | |
1825 | ||
d1c9b60c | 1826 | 2016-09-09 James Greenhalgh <james.greenhalgh@arm.com> |
1827 | ||
1828 | PR target/63250 | |
1829 | * Makefile.in (lib2funcs): Build _mulhc3 and _divhc3. | |
1830 | * libgcc2.h (LIBGCC_HAS_HF_MODE): Conditionally define. | |
1831 | (HFtype): Likewise. | |
1832 | (HCtype): Likewise. | |
1833 | (__divhc3): Likewise. | |
1834 | (__mulhc3): Likewise. | |
1835 | * libgcc2.c: Support _mulhc3 and _divhc3. | |
1836 | ||
86d9b5ed | 1837 | 2016-09-07 Joseph Myers <joseph@codesourcery.com> |
1838 | ||
1839 | PR libgcc/77519 | |
1840 | * libgcc2.c (NOTRUNC): Invert settings. | |
1841 | ||
4c790ba8 | 1842 | 2016-09-06 Martin Liska <mliska@suse.cz> |
1843 | ||
1844 | PR gcov-profile/77378 | |
1845 | PR gcov-profile/77466 | |
1846 | * libgcov-profiler.c: Use __GCC_HAVE_SYNC_COMPARE_AND_SWAP_{4,8} to | |
1847 | conditionaly enable/disable *_atomic functions. | |
1848 | ||
ac34f4bd | 1849 | 2016-08-26 Joseph Myers <joseph@codesourcery.com> |
1850 | ||
1851 | * config.host (i[34567]86-*-* | x86_64-*-*): Enable TFmode soft-fp | |
1852 | where not already enabled. | |
1853 | ||
9cd45037 | 1854 | 2016-08-25 Szabolcs Nagy <szabolcs.nagy@arm.com> |
1855 | ||
1856 | * config/mips/linux-unwind.h: Use sys/syscall.h. | |
1857 | ||
de41fc22 | 1858 | 2016-08-16 Joseph Myers <joseph@codesourcery.com> |
1859 | ||
1860 | PR libgcc/77265 | |
1861 | * soft-fp/adddf3.c: Update from glibc. | |
1862 | * soft-fp/addsf3.c: Likewise. | |
1863 | * soft-fp/addtf3.c: Likewise. | |
1864 | * soft-fp/divdf3.c: Likewise. | |
1865 | * soft-fp/divsf3.c: Likewise. | |
1866 | * soft-fp/divtf3.c: Likewise. | |
1867 | * soft-fp/double.h: Likewise. | |
1868 | * soft-fp/eqdf2.c: Likewise. | |
1869 | * soft-fp/eqsf2.c: Likewise. | |
1870 | * soft-fp/eqtf2.c: Likewise. | |
1871 | * soft-fp/extenddftf2.c: Likewise. | |
1872 | * soft-fp/extended.h: Likewise. | |
1873 | * soft-fp/extendsfdf2.c: Likewise. | |
1874 | * soft-fp/extendsftf2.c: Likewise. | |
1875 | * soft-fp/extendxftf2.c: Likewise. | |
1876 | * soft-fp/fixdfdi.c: Likewise. | |
1877 | * soft-fp/fixdfsi.c: Likewise. | |
1878 | * soft-fp/fixdfti.c: Likewise. | |
1879 | * soft-fp/fixsfdi.c: Likewise. | |
1880 | * soft-fp/fixsfsi.c: Likewise. | |
1881 | * soft-fp/fixsfti.c: Likewise. | |
1882 | * soft-fp/fixtfdi.c: Likewise. | |
1883 | * soft-fp/fixtfsi.c: Likewise. | |
1884 | * soft-fp/fixtfti.c: Likewise. | |
1885 | * soft-fp/fixunsdfdi.c: Likewise. | |
1886 | * soft-fp/fixunsdfsi.c: Likewise. | |
1887 | * soft-fp/fixunsdfti.c: Likewise. | |
1888 | * soft-fp/fixunssfdi.c: Likewise. | |
1889 | * soft-fp/fixunssfsi.c: Likewise. | |
1890 | * soft-fp/fixunssfti.c: Likewise. | |
1891 | * soft-fp/fixunstfdi.c: Likewise. | |
1892 | * soft-fp/fixunstfsi.c: Likewise. | |
1893 | * soft-fp/fixunstfti.c: Likewise. | |
1894 | * soft-fp/floatdidf.c: Likewise. | |
1895 | * soft-fp/floatdisf.c: Likewise. | |
1896 | * soft-fp/floatditf.c: Likewise. | |
1897 | * soft-fp/floatsidf.c: Likewise. | |
1898 | * soft-fp/floatsisf.c: Likewise. | |
1899 | * soft-fp/floatsitf.c: Likewise. | |
1900 | * soft-fp/floattidf.c: Likewise. | |
1901 | * soft-fp/floattisf.c: Likewise. | |
1902 | * soft-fp/floattitf.c: Likewise. | |
1903 | * soft-fp/floatundidf.c: Likewise. | |
1904 | * soft-fp/floatundisf.c: Likewise. | |
1905 | * soft-fp/floatunditf.c: Likewise. | |
1906 | * soft-fp/floatunsidf.c: Likewise. | |
1907 | * soft-fp/floatunsisf.c: Likewise. | |
1908 | * soft-fp/floatunsitf.c: Likewise. | |
1909 | * soft-fp/floatuntidf.c: Likewise. | |
1910 | * soft-fp/floatuntisf.c: Likewise. | |
1911 | * soft-fp/floatuntitf.c: Likewise. | |
1912 | * soft-fp/gedf2.c: Likewise. | |
1913 | * soft-fp/gesf2.c: Likewise. | |
1914 | * soft-fp/getf2.c: Likewise. | |
1915 | * soft-fp/ledf2.c: Likewise. | |
1916 | * soft-fp/lesf2.c: Likewise. | |
1917 | * soft-fp/letf2.c: Likewise. | |
1918 | * soft-fp/muldf3.c: Likewise. | |
1919 | * soft-fp/mulsf3.c: Likewise. | |
1920 | * soft-fp/multf3.c: Likewise. | |
1921 | * soft-fp/negdf2.c: Likewise. | |
1922 | * soft-fp/negsf2.c: Likewise. | |
1923 | * soft-fp/negtf2.c: Likewise. | |
1924 | * soft-fp/op-1.h: Likewise. | |
1925 | * soft-fp/op-2.h: Likewise. | |
1926 | * soft-fp/op-4.h: Likewise. | |
1927 | * soft-fp/op-8.h: Likewise. | |
1928 | * soft-fp/op-common.h: Likewise. | |
1929 | * soft-fp/quad.h: Likewise. | |
1930 | * soft-fp/single.h: Likewise. | |
1931 | * soft-fp/soft-fp.h: Likewise. | |
1932 | * soft-fp/subdf3.c: Likewise. | |
1933 | * soft-fp/subsf3.c: Likewise. | |
1934 | * soft-fp/subtf3.c: Likewise. | |
1935 | * soft-fp/truncdfsf2.c: Likewise. | |
1936 | * soft-fp/trunctfdf2.c: Likewise. | |
1937 | * soft-fp/trunctfsf2.c: Likewise. | |
1938 | * soft-fp/trunctfxf2.c: Likewise. | |
1939 | * soft-fp/unorddf2.c: Likewise. | |
1940 | * soft-fp/unordsf2.c: Likewise. | |
1941 | * soft-fp/unordtf2.c: Likewise. | |
1942 | ||
196b8968 | 1943 | 2016-08-15 Gilles Gouaillardet <gilles.gouaillardet@gmail.com> |
1944 | ||
1945 | PR gcov-profile/67097 | |
1946 | * libgcov-util.c (gcov_profile_merge): Skip missing files. | |
1947 | ||
2d2b4107 | 1948 | 2016-08-10 Martin Liska <mliska@suse.cz> |
1949 | ||
1950 | PR gcov-profile/58306 | |
1951 | * Makefile.in: New functions (modules) are added. | |
1952 | * libgcov-profiler.c (__gcov_interval_profiler_atomic): New | |
1953 | function. | |
1954 | (__gcov_pow2_profiler_atomic): New function. | |
1955 | (__gcov_one_value_profiler_body): New argument is instroduced. | |
1956 | (__gcov_one_value_profiler): Call with the new argument. | |
1957 | (__gcov_one_value_profiler_atomic): Likewise. | |
1958 | (__gcov_indirect_call_profiler_v2): Likewise. | |
1959 | (__gcov_time_profiler_atomic): New function. | |
1960 | (__gcov_average_profiler_atomic): Likewise. | |
1961 | (__gcov_ior_profiler_atomic): Likewise. | |
1962 | * libgcov.h: Declare the aforementioned functions. | |
1963 | ||
ba662a81 | 1964 | 2016-08-09 Martin Liska <mliska@suse.cz> |
1965 | ||
1966 | * libgcov-util.c: Fix typo and GNU coding style. | |
1967 | ||
2d917abb | 1968 | 2016-08-09 Martin Liska <mliska@suse.cz> |
1969 | ||
1970 | * Makefile.in: Remove __gcov_indirect_call_profiler. | |
1971 | * libgcov-profiler.c (__gcov_indirect_call_profiler): Remove | |
1972 | function. | |
1973 | * libgcov.h: And the declaration of the function. | |
1974 | ||
defa7026 | 1975 | 2016-08-09 Martin Liska <mliska@suse.cz> |
1976 | ||
1977 | * libgcov-profiler.c (__gcov_pow2_profiler): Consider 0 as not | |
1978 | power of two. | |
1979 | ||
cc308618 | 1980 | 2016-07-29 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
1981 | ||
1982 | * config/rs6000/_divkc3.c: Add copyright/license boilerplate. | |
1983 | * config/rs6000/_mulkc3.c: Likewise. | |
1984 | ||
33d428f0 | 1985 | 2016-07-29 Georg-Johann Lay <avr@gjlay.de> |
1986 | ||
1987 | * config/avr/lib1funcs.S (__muldi3) [have MUL]: No need to clear | |
1988 | zero_reg as previous call to __umulhisi3 already cleared it. | |
1989 | ||
04aca775 | 1990 | 2016-07-21 Aurelien Jarno <aurelien@aurel32.net> |
1991 | ||
1992 | PR target/59833 | |
1993 | * config/arm/ieee754-df.S (extendsfdf2): Convert sNaN to qNaN. | |
1994 | ||
78c81e30 | 1995 | 2016-07-19 Nick Clifton <nickc@redhat.com> |
1996 | ||
1997 | * config.host (m32r): Add m32r/t-m32r to tmake_file. | |
1998 | Add crtinit.o and crtfini.o to extra_parts. | |
1999 | ||
244f142f | 2000 | 2016-07-12 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
2001 | ||
2002 | * config/rs6000/_divkc3.c: New. | |
2003 | * config/rs6000/_mulkc3.c: New. | |
2004 | * config/rs6000/quad-float128.h: Define TFtype; declare _mulkc3 | |
2005 | and _divkc3. | |
2006 | * config/rs6000/t-float128: Add _mulkc3 and _divkc3 to | |
2007 | fp128_ppc_funcs. | |
2008 | ||
4623d929 | 2009 | 2016-07-11 Hale Wang <hale.wang@arm.com> |
2010 | Andre Vieira <andre.simoesdiasvieira@arm.com> | |
2011 | ||
2012 | * config/arm/lib1funcs.S: Add new wrapper. | |
2013 | ||
2d079cbf | 2014 | 2016-07-07 Thomas Preud'homme <thomas.preudhomme@arm.com> |
2015 | ||
2016 | * config/arm/lib1funcs.S (__ARM_ARCH__): Define to 8 for ARMv8-M. | |
2017 | ||
baea7c0c | 2018 | 2016-07-07 Thomas Preud'homme <thomas.preudhomme@arm.com> |
2019 | ||
2020 | * config/arm/lib1funcs.S (HAVE_ARM_CLZ): Define for ARMv6* or later | |
2021 | and ARMv5t* rather than for a fixed list of architectures. | |
2022 | ||
9e6f4af4 | 2023 | 2016-07-07 Thomas Preud'homme <thomas.preudhomme@arm.com> |
2024 | ||
2025 | * config/arm/bpabi-v6m.S: Clarify what architectures is the | |
2026 | implementation suitable for. | |
2027 | * config/arm/lib1funcs.S (__prefer_thumb__): Define among other cases | |
2028 | for all Thumb-1 only targets. | |
2029 | (NOT_ISA_TARGET_32BIT): Define for Thumb-1 only targets. | |
2030 | (THUMB_LDIV0): Test for NOT_ISA_TARGET_32BIT rather than | |
2031 | __ARM_ARCH_6M__. | |
2032 | (EQUIV): Likewise. | |
2033 | (ARM_FUNC_ALIAS): Likewise. | |
2034 | (umodsi3): Add check to __ARM_ARCH_ISA_THUMB != 1 to guard the idiv | |
2035 | version. | |
2036 | (modsi3): Likewise. | |
2037 | (clzsi2): Test for NOT_ISA_TARGET_32BIT rather than __ARM_ARCH_6M__. | |
2038 | (clzdi2): Likewise. | |
2039 | (ctzsi2): Likewise. | |
2040 | (L_interwork_call_via_rX): Test for __ARM_ARCH_ISA_ARM rather than | |
2041 | __ARM_ARCH_6M__ in guard for checking whether it is defined. | |
2042 | (final includes): Test for NOT_ISA_TARGET_32BIT rather than | |
2043 | __ARM_ARCH_6M__ and add comment to indicate the connection between | |
2044 | this condition and the one in gcc/config/arm/elf.h. | |
2045 | * config/arm/libunwind.S: Test for __ARM_ARCH_ISA_THUMB and | |
2046 | __ARM_ARCH_ISA_ARM rather than __ARM_ARCH_6M__. | |
2047 | * config/arm/t-softfp: Likewise. | |
2048 | ||
286a203d | 2049 | 2016-07-06 Trevor Saunders <tbsaunde+gcc@tbsaunde.org> |
2050 | ||
2051 | * libgcc2.c (SYMBOL__MAIN): Remove checks for | |
2052 | CTOR_LISTS_DEFINED_EXTERNALLY. | |
2053 | ||
dabe3026 | 2054 | 2016-06-28 Walter Lee <walt@tilera.com> |
2055 | ||
2056 | * config/tilepro/atomic.h: Do not include arch/spr_def.h and | |
2057 | asm/unistd.h. | |
2058 | (SPR_CMPEXCH_VALUE): Define for tilegx. | |
2059 | (__NR_FAST_cmpxchg): Define for tilepro. | |
2060 | (__NR_FAST_atomic_update): Define for tilepro. | |
2061 | (__NR_FAST_cmpxchg64): Define for tilepro. | |
2062 | ||
21ecea39 | 2063 | 2016-06-23 Jakub Sejdak <jakub.sejdak@phoesys.com> |
2064 | ||
2743281b | 2065 | * config.host: Add suport for arm*-*-phoenix* targets. |
21ecea39 | 2066 | |
03fee1f8 | 2067 | 2016-06-21 Trevor Saunders <tbsaunde+gcc@tbsaunde.org> |
2068 | ||
2069 | * config.host: Remove support for mep-*. | |
2070 | * config/mep/lib1funcs.S: Remove. | |
2071 | * config/mep/lib2funcs.c: Remove. | |
2072 | * config/mep/t-mep: Remove. | |
2073 | * config/mep/tramp.c: Remove. | |
2074 | ||
0f7d9ee5 | 2075 | 2016-06-21 Trevor Saunders <tbsaunde+gcc@tbsaunde.org> |
2076 | ||
2077 | * config.host: Remove support for avr-rtems. | |
2078 | * config/avr/t-rtems: Remove. | |
2079 | ||
13c64cbf | 2080 | 2016-06-21 Trevor Saunders <tbsaunde+gcc@tbsaunde.org> |
2081 | ||
2082 | * config.host: Remove m32r-rtems support. | |
2083 | ||
dac5da06 | 2084 | 2016-06-21 Trevor Saunders <tbsaunde+gcc@tbsaunde.org> |
2085 | ||
2086 | * config.host: Remove h8300-rtems support. | |
2087 | ||
79573034 | 2088 | 2016-06-21 Trevor Saunders <tbsaunde+gcc@tbsaunde.org> |
2089 | ||
2090 | * config.host: Remove support for knetbsd. | |
2091 | ||
b79c0f5e | 2092 | 2016-06-21 Trevor Saunders <tbsaunde+gcc@tbsaunde.org> |
2093 | ||
2094 | * config.host: Remove support for openbsd 2 and 3. | |
2095 | ||
6905db52 | 2096 | 2016-06-21 Trevor Saunders <tbsaunde+gcc@tbsaunde.org> |
2097 | ||
2098 | * config.host: Remove interix support. | |
2099 | * config/i386/t-interix: Remove. | |
2100 | ||
433e4812 | 2101 | 2016-06-18 John David Anglin <danglin@gcc.gnu.org> |
2102 | ||
2103 | * config/pa/fptr.c (__canonicalize_funcptr_for_compare): Don't set | |
2104 | least-significant bit in function pointer for fixup. | |
2105 | ||
5d4123dc | 2106 | 2016-06-05 Aaron Conole <aconole@redhat.com> |
2107 | Nathan Sidwell <nathan@acm.org> | |
2108 | ||
2109 | PR libgcc/71400 | |
2110 | * libgcov-driver-system.c (__gcov_error_file): Disable if IN_GCOV_TOOL. | |
2111 | (get_gcov_error_file): Check __gcov_error_file before trying to | |
2112 | initialize it. | |
2113 | (gcov_error): Always use get_gcov_error_file. | |
2114 | ||
3237fc56 | 2115 | 2016-06-02 Aaron Conole <aconole@redhat.com> |
2116 | ||
2117 | * libgcov-driver-system.c (__gcov_error_file): New. | |
2118 | (get_gcov_error_file): New. | |
2119 | (gcov_error): Use and set __gcov_error_file. | |
2120 | (gcov_error_exit): New. | |
2121 | * libgcov-driver.c (gcov_exit): Call gcov_error_exit. | |
2122 | ||
16dbe651 | 2123 | 2016-05-26 Nathan Sidwell <nathan@acm.org> |
2124 | ||
2125 | * config/nvptx/free.asm: Delete. | |
2126 | * config/nvptx/malloc.asm: Delete. | |
2127 | * config/nvptx/realloc.c: Delete. | |
2128 | * t-nvptx: Update. | |
2129 | ||
f6871bbd | 2130 | 2016-05-25 Nathan Sidwell <nathan@acm.org> |
2131 | ||
2132 | * config/nvptx/crt0.s: Delete. | |
2133 | * config/nvptx/crt0.c: New. | |
2134 | * t-nvptx: Update. | |
2135 | ||
51d42eb1 | 2136 | 2016-05-19 Sandra Loosemore <sandra@codesourcery.com> |
2137 | ||
61958e92 | 2138 | * config.host [x86_64-*-cygwin*]: Handle tmake_eh_file for mixed |
51d42eb1 | 2139 | dw2/seh configuration. |
2140 | [x86_64-*-mingw*]: Likewise. | |
2141 | ||
ffdf58db | 2142 | 2016-05-10 Joel Sherrill <joel@rtems.org> |
2143 | ||
2144 | PR libgcc/70720 | |
2145 | * config.host (moxie-*-rtems*): Merge this stanza with other moxie | |
2146 | targets so the same extra_parts are built. Also have tmake_file add | |
2147 | on to its value rather than override. | |
2148 | ||
9a9b5abf | 2149 | 2016-04-30 Oleg Endo <olegendo@gcc.gnu.org> |
2150 | ||
2151 | * config.host: Remove SH5 support. | |
2152 | * configure: Likewise. | |
2153 | ||
f6fac0a1 | 2154 | 2016-04-29 Oleg Endo <olegendo@gcc.gnu.org> |
2155 | ||
2156 | * config/sh/crt1.S: Remove SH5 support. | |
2157 | * config/sh/crti.S: Likewise. | |
2158 | * config/sh/crtn.S: Likewise. | |
2159 | * config/sh/lib1funcs-4-300.S: Likewise. | |
2160 | * config/sh/lib1funcs-Os-4-200.S: Likewise. | |
2161 | * config/sh/lib1funcs.S: Likewise. | |
2162 | * config/sh/linux-unwind.h: Likewise. | |
2163 | * config/sh/t-sh64: Delete. | |
2164 | ||
7238c72c | 2165 | 2016-04-29 Claudiu Zissulescu <claziss@synopsys.com> |
2166 | ||
2167 | * config/arc/ieee-754/eqdf2.S: Handle FPX NaN. | |
2168 | ||
5caa55b9 | 2169 | 2016-04-28 Claudiu Zissulescu <claziss@synopsys.com> |
2170 | Joern Rennecke <joern.rennecke@embecosm.com> | |
2171 | ||
2172 | * config/arc/crttls.S: New file. | |
2173 | * config/arc/t-arc: New rule. | |
2174 | * config.host (arc*-*-elf*, arc*-*-linux*): Add crttls.o. | |
2175 | ||
10dd6506 | 2176 | 2016-04-25 Nick Clifton <nickc@redhat.com> |
2177 | ||
2178 | * config/msp430/cmpd.c (__mspabi_cmpf): Add prototype. | |
2179 | (__mspabi_cmpd): Likewise. | |
2180 | * config/msp430/floathidf.c (__floathidf): Likewise. | |
2181 | * config/msp430/floathisf.c (__floathisf): Likewise | |
2182 | * config/msp430/floatunhidf.c (__floatunssidf): Likewise. | |
2183 | * config/msp430/floatunhisf.c (__floatunshisf): Likewise. | |
2184 | * config/msp430/lib2shift.c (__ashlsi3): Take a signed char as the | |
2185 | second parameter. | |
2186 | (__ashrsi3): Likewise. | |
2187 | ||
1701058d | 2188 | 2016-04-21 Waldemar Brodkorb <wbx@openadk.org> |
2189 | ||
2190 | * config/m68k/linux-atomic.c: Do not include unistd.h | |
2191 | ||
9703b760 | 2192 | 2016-04-20 Martin Galvan <martin.galvan@tallertechnologies.com> |
2193 | ||
2194 | * config/arm/ieee754-df.S: Fix typos in comments. | |
2195 | ||
62735984 | 2196 | 2016-04-11 Michael Meissner <meissner@linux.vnet.ibm.com> |
2197 | ||
2198 | PR target/70381 | |
2199 | * configure.ac (powerpc*-*-linux*): Rework tests to build | |
2200 | __float128 emulation routines to not depend on using #pragma GCC | |
2201 | target to enable -mfloat128. | |
2202 | * configure: Regnerate. | |
2203 | ||
1c934c58 | 2204 | 2016-04-04 Eric Botcazou <ebotcazou@adacore.com> |
2205 | ||
2206 | PR target/67172 | |
2207 | * libgcc2.c (L__main): Undefine __LIBGCC_EH_FRAME_SECTION_NAME__ if | |
2208 | __MINGW32__ is defined. | |
2209 | ||
28a5f334 | 2210 | 2016-03-28 James Bowman <james.bowman@ftdichip.com> |
2211 | ||
61958e92 | 2212 | * libgcc/config/ft32/lib1funcs.S (*divsi3, *modsi3): New. |
28a5f334 | 2213 | |
88a2143c | 2214 | 2016-03-22 Michael Meissner <meissner@linux.vnet.ibm.com> |
2215 | ||
2216 | PR libgcc/70363 | |
2217 | * config/rs6000/extendkftf2-sw.c (__extendkftf2_sw): If libgcc was | |
2218 | built with an assembler that does not support ISA 3.0 | |
2219 | instructions, rename __extendkftf2_sw to __extendkftf2. | |
2220 | ||
ed3d624c | 2221 | 2016-03-16 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
2222 | ||
2223 | PR target/38239 | |
2224 | * config/sol2/gmon.c [__i386__] (_mcount): Save and restore | |
2225 | call-clobbered registers. | |
2226 | (internal_mcount): Remove __i386__ handling. | |
2227 | ||
1e085786 | 2228 | 2016-02-26 Joel Sherrill <joel@rtems.org> |
2229 | ||
2230 | * config.host: Add x86_64-*-rtems*. | |
2231 | ||
05ea12a2 | 2232 | 2016-02-26 Joel Sherrill <joel@rtems.org> |
2233 | ||
2234 | * libgcc/config.host: Add aarch64-*-rtems*. | |
2235 | ||
9b71efb9 | 2236 | 2016-02-26 Paul E. Murphy <murphyp@linux.vnet.ibm.com> |
2237 | Bill Schmidt <wschmidt@linux.vnet.ibm.com> | |
2238 | ||
2239 | * config/rs6000/sfp-machine.h (_FP_DECL_EX): Declare _fpsr as a | |
2240 | union of u64 and double. | |
2241 | (FP_TRAPPING_EXCEPTIONS): Return a bitmask of trapping exceptions. | |
2242 | (FP_INIT_ROUNDMODE): Read the fpscr instead of writing a mystery | |
2243 | value. | |
2244 | (FP_ROUNDMODE): Update the usage of _fpscr. | |
2245 | ||
e59c8b12 | 2246 | 2016-02-25 Ilya Verbin <ilya.verbin@intel.com> |
2247 | ||
2248 | PR driver/68463 | |
2249 | * Makefile.in (crtoffloadtable$(objext)): New rule. | |
2250 | * configure.ac (extra_parts): Add crtoffloadtable$(objext) if | |
2251 | enable_offload_targets is not empty. | |
2252 | * configure: Regenerate. | |
2253 | * offloadstuff.c: Move __OFFLOAD_TABLE__ from crtoffloadend to | |
2254 | crtoffloadtable. | |
2255 | ||
1fa780ac | 2256 | 2016-02-17 Max Filippov <jcmvbkbc@gmail.com> |
2257 | ||
2258 | * config/xtensa/ieee754-df.S (__muldf3_aux, __divdf3_aux): Add | |
2259 | .literal_position before the function. | |
2260 | * config/xtensa/ieee754-sf.S (__mulsf3_aux, __divsf3_aux): | |
2261 | Likewise. | |
2262 | ||
c6d481f7 | 2263 | 2016-02-15 Marcin Kościelnicki <koriakin@0x04.net> |
2264 | ||
2265 | * config.host: Use t-stack and t-stack-s390 for s390*-*-linux. | |
2266 | * config/s390/morestack.S: New file. | |
2267 | * config/s390/t-stack-s390: New file. | |
2268 | * generic-morestack.c (__splitstack_find): Add s390-specific code. | |
2269 | ||
d58f7073 | 2270 | 2016-02-12 Walter Lee <walt@tilera.com> |
2271 | ||
2272 | * config.host (tilegx*-*-linux*): remove ti from | |
2273 | softfp_int_modes for 32-bit configs. | |
2274 | ||
43cfc88a | 2275 | 2016-02-10 Ian Lance Taylor <iant@google.com> |
2276 | ||
2277 | PR go/68562 | |
2278 | * config/i386/morestack.S (__stack_split_initialize): Align | |
2279 | stack. | |
2280 | ||
ad2fe514 | 2281 | 2016-02-03 Andreas Tobler <andreast@gcc.gnu.org> |
2282 | ||
2283 | PR bootstrap/69611 | |
2284 | * config/rs6000/sfp-machine.h: Guard __sfp_exceptions with | |
2285 | __FLOAT128__ to compile only for __float128 capable targets. | |
2286 | ||
92e91d03 | 2287 | 2016-01-25 Jakub Jelinek <jakub@redhat.com> |
2288 | ||
2289 | PR target/69444 | |
2290 | * config/rs6000/sfp-machine.h: Fix a typo in #ifndef - __NO_FPRS__ | |
2291 | instead of ___NO_FPRS__. | |
2292 | ||
d99eec2c | 2293 | 2016-01-21 Michael Meissner <meissner@linux.vnet.ibm.com> |
92e91d03 | 2294 | Steven Munroe <munroesj@linux.vnet.ibm.com> |
2295 | Tulio Magno Quites Machado Filho <tulioqm@br.ibm.com> | |
d99eec2c | 2296 | |
2297 | * config/rs6000/float128-sed: New files to convert TF names to KF | |
2298 | names for PowerPC IEEE 128-bit floating point support. | |
2299 | * config/rs6000/float128-sed-hw: Likewise. | |
2300 | ||
2301 | * config/rs6000/float128-hw.c: New file for ISA 3.0 IEEE 128-bit | |
2302 | floating point hardware support. | |
2303 | ||
2304 | * config/rs6000/float128-ifunc.c: New file to pick either IEEE | |
2305 | 128-bit floating point software emulation or use ISA 3.0 hardware | |
2306 | support if it is available. | |
2307 | ||
2308 | * config/rs6000/quad-float128.h: New file to support IEEE 128-bit | |
2309 | floating point. | |
2310 | ||
2311 | * config/rs6000/extendkftf2-sw.c: New file, convert IEEE 128-bit | |
2312 | floating point to IBM extended double. | |
2313 | ||
2314 | * config/rs6000/trunctfkf2-sw.c: New file, convert IBM extended | |
2315 | double to IEEE 128-bit floating point. | |
2316 | ||
2317 | * config/rs6000/t-float128: New Makefile fragments to enable | |
2318 | building __float128 emulation support. | |
2319 | * config/rs6000/t-float128-hw: Likewise. | |
2320 | ||
2321 | * config/rs6000/sfp-exceptions.c: New file to provide exception | |
2322 | support for IEEE 128-bit floating point. | |
2323 | ||
2324 | * config/rs6000/floattikf.c: New files for converting between IEEE | |
2325 | 128-bit floating point and signed/unsigned 128-bit integers. | |
2326 | * config/rs6000/fixunskfti.c: Likewise. | |
2327 | * config/rs6000/fixkfti.c: Likewise. | |
2328 | * config/rs6000/floatuntikf.c: Likewise. | |
2329 | ||
2330 | * config/rs6000/sfp-machine.h (_FP_W_TYPE_SIZE): Use 64-bit types | |
2331 | when building on 64-bit systems, or when VSX is enabled. | |
2332 | (_FP_W_TYPE): Likewise. | |
2333 | (_FP_WS_TYPE): Likewise. | |
2334 | (_FP_I_TYPE): Likewise. | |
2335 | (TItype): Define on 64-bit systems. | |
2336 | (UTItype): Likewise. | |
2337 | (TI_BITS): Likewise. | |
2338 | (_FP_MUL_MEAT_D): Add support for using 64-bit types. | |
2339 | (_FP_MUL_MEAT_Q): Likewise. | |
2340 | (_FP_DIV_MEAT_D): Likewise. | |
2341 | (_FP_DIV_MEAT_Q): Likewise. | |
2342 | (_FP_NANFRAC_D): Likewise. | |
2343 | (_FP_NANFRAC_Q): Likewise. | |
2344 | (ISA_BIT): Add exception support if we are being compiled on a | |
2345 | machine with hardware floating point support to build the IEEE | |
2346 | 128-bit emulation functions. | |
2347 | (FP_EX_INVALID): Likewise. | |
2348 | (FP_EX_OVERFLOW): Likewise. | |
2349 | (FP_EX_UNDERFLOW): Likewise. | |
2350 | (FP_EX_DIVZERO): Likewise. | |
2351 | (FP_EX_INEXACT): Likewise. | |
2352 | (FP_EX_ALL): Likewise. | |
2353 | (__sfp_handle_exceptions): Likewise. | |
2354 | (FP_HANDLE_EXCEPTIONS): Likewise. | |
2355 | (FP_RND_NEAREST): Likewise. | |
2356 | (FP_RND_ZERO): Likewise. | |
2357 | (FP_RND_PINF): Likewise. | |
2358 | (FP_RND_MINF): Likewise. | |
2359 | (FP_RND_MASK): Likewise. | |
2360 | (_FP_DECL_EX): Likewise. | |
2361 | (FP_INIT_ROUNDMODE): Likewise. | |
2362 | (FP_ROUNDMODE): Likewise. | |
2363 | ||
2364 | * libgcc/config.host (powerpc*-*-linux*): If compiler can compile | |
2365 | VSX code, enable IEEE 128-bit floating point. If the compiler can | |
2366 | compile IEEE 128-bit floating point code with ISA 3.0 IEEE 128-bit | |
2367 | floating point hardware instructions and it supports declaring | |
2368 | functions with the ifunc attribute, enable ifunc functions to | |
2369 | switch between software and hardware support. | |
2370 | * configure.ac (powerpc*-*-linux*): Likewise. | |
2371 | * configure: Regenerate. | |
2372 | ||
f557f14d | 2373 | 2016-01-15 Nick Clifton <nickc@redhat.com> |
2374 | ||
2375 | * config/msp430/t-msp430 (lib2_mul_none.o): Only use the first | |
2376 | dependency as the source file to be compiled. | |
2377 | (lib2_mul_16bit.o, lib2hw_mul_16.o, lib2hw_mul_32.o) | |
2378 | (lib2hw_mul_f5.o): Likewise. | |
2379 | ||
0e0d3ecb | 2380 | 2016-01-13 Michael Meissner <meissner@linux.vnet.ibm.com> |
2381 | ||
2382 | * libgcc/config/rs6000/extendkftf2-sw.c: Revert 2016-01-13 change. | |
2383 | * libgcc/config/rs6000/fixkfti.c: Likewise. | |
2384 | * libgcc/config/rs6000/fixunskfti.c: Likewise. | |
2385 | * libgcc/config/rs6000/float128-hw.c: Likewise. | |
2386 | * libgcc/config/rs6000/float128-ifunc.c: Likewise. | |
2387 | * libgcc/config/rs6000/float128-sed: Likewise. | |
2388 | * libgcc/config/rs6000/floattikf.c: Likewise. | |
2389 | * libgcc/config/rs6000/floatuntikf.c: Likewise. | |
2390 | * libgcc/config/rs6000/quad-float128.h: Likewise. | |
2391 | * libgcc/config/rs6000/sfp-exceptions.c: Likewise. | |
2392 | * libgcc/config/rs6000/sfp-machine.h: Likewise. | |
2393 | * libgcc/config/rs6000/t-float128: Likewise. | |
2394 | * libgcc/config/rs6000/t-float128-hw: Likewise. | |
2395 | * libgcc/config/rs6000/trunctfkf2-sw.c: Likewise. | |
2396 | * libgcc/config.host: Likewise. | |
2397 | * libgcc/configure: Likewise. | |
2398 | * libgcc/configure.ac: Likewise. | |
2399 | ||
398368d8 | 2400 | 2016-01-13 Michael Meissner <meissner@linux.vnet.ibm.com> |
92e91d03 | 2401 | Steven Munroe <munroesj@linux.vnet.ibm.com> |
2402 | Tulio Magno Quites Machado Filho <tulioqm@br.ibm.com> | |
398368d8 | 2403 | |
2404 | * config/rs6000/sfp-exceptions.c: New file to provide exception | |
2405 | support for IEEE 128-bit floating point. | |
2406 | ||
2407 | * config/rs6000/float128-hw.c: New file for ISA 3.0 IEEE 128-bit | |
2408 | floating point hardware support. | |
2409 | ||
2410 | * config/rs6000/floattikf.c: New files for IEEE 128-bit floating | |
2411 | point conversions. | |
2412 | * config/rs6000/fixunskfti.c: Likewise. | |
2413 | * config/rs6000/fixkfti.c: Likewise. | |
2414 | * config/rs6000/floatuntikf.c: Likewise. | |
2415 | * config/rs6000/extendkftf2-sw.c: Likewise. | |
2416 | * config/rs6000/trunctfkf2-sw.c: Likewise. | |
2417 | ||
2418 | * config/rs6000/float128-ifunc.c: New file to pick either IEEE | |
2419 | 128-bit floating point software emulation or use ISA 3.0 hardware | |
2420 | support if it is available. | |
2421 | ||
2422 | * config/rs6000/quad-float128.h: New file to support IEEE 128-bit | |
2423 | floating point. | |
2424 | ||
2425 | * config/rs6000/t-float128: New Makefile fragments to enable | |
2426 | building __float128 emulation support. | |
2427 | * config/rs6000/t-float128-hw: Likewise. | |
2428 | ||
2429 | * config/rs6000/float128-sed: New file to convert TF names to KF | |
2430 | names for PowerPC IEEE 128-bit floating point support. | |
2431 | ||
2432 | * config/rs6000/sfp-machine.h (_FP_W_TYPE_SIZE): Use 64-bit types | |
2433 | when building on 64-bit systems, or when VSX is enabled. | |
2434 | (_FP_W_TYPE): Likewise. | |
2435 | (_FP_WS_TYPE): Likewise. | |
2436 | (_FP_I_TYPE): Likewise. | |
2437 | (TItype): Define on 64-bit systems. | |
2438 | (UTItype): Likewise. | |
2439 | (TI_BITS): Likewise. | |
2440 | (_FP_MUL_MEAT_D): Add support for using 64-bit types. | |
2441 | (_FP_MUL_MEAT_Q): Likewise. | |
2442 | (_FP_DIV_MEAT_D): Likewise. | |
2443 | (_FP_DIV_MEAT_Q): Likewise. | |
2444 | (_FP_NANFRAC_D): Likewise. | |
2445 | (_FP_NANFRAC_Q): Likewise. | |
2446 | (ISA_BIT): Add exception support if we are being compiled on a | |
2447 | machine with hardware floating point support to build the IEEE | |
2448 | 128-bit emulation functions. | |
2449 | (FP_EX_INVALID): Likewise. | |
2450 | (FP_EX_OVERFLOW): Likewise. | |
2451 | (FP_EX_UNDERFLOW): Likewise. | |
2452 | (FP_EX_DIVZERO): Likewise. | |
2453 | (FP_EX_INEXACT): Likewise. | |
2454 | (FP_EX_ALL): Likewise. | |
2455 | (__sfp_handle_exceptions): Likewise. | |
2456 | (FP_HANDLE_EXCEPTIONS): Likewise. | |
2457 | (FP_RND_NEAREST): Likewise. | |
2458 | (FP_RND_ZERO): Likewise. | |
2459 | (FP_RND_PINF): Likewise. | |
2460 | (FP_RND_MINF): Likewise. | |
2461 | (FP_RND_MASK): Likewise. | |
2462 | (_FP_DECL_EX): Likewise. | |
2463 | (FP_INIT_ROUNDMODE): Likewise. | |
2464 | (FP_ROUNDMODE): Likewise. | |
2465 | ||
2466 | * configure.ac (powerpc*-*-linux*): Check whether the PowerPC | |
2467 | compiler can do __float128. | |
2468 | * configure: Regenerate. | |
2469 | ||
2470 | * libgcc/config.host (powerpc*-*-linux*): If compiler can compile | |
2471 | VSX code, enable IEEE 128-bit floating point. | |
2472 | ||
25cbccba | 2473 | 2016-01-05 Olivier Hainque <hainque@adacore.com> |
2474 | ||
2475 | * config/rs6000/aix-unwind.h (ucontext_for): Handle AIX 7.1 | |
398368d8 | 2476 | specificities. |
25cbccba | 2477 | |
f1717362 | 2478 | 2016-01-04 Jakub Jelinek <jakub@redhat.com> |
2479 | ||
2480 | Update copyright years. | |
2481 | ||
444b6906 | 2482 | 2015-12-18 Andris Pavenis <andris.pavenis@iki.fi> |
2483 | ||
2484 | * config.host: Add *-*-msdosdjgpp to lists of i[34567]86-*-* | |
398368d8 | 2485 | soft-fp targets. |
444b6906 | 2486 | |
9ff93578 | 2487 | 2015-12-16 Bernd Edlinger <bernd.edlinger@hotmail.de> |
2488 | ||
2489 | * unwind-generic.h (_Unwind_GetTextRelBase): Call __builtin_abort | |
2490 | instead of abort to avoid dependency on stdlib.h. | |
2491 | ||
a59e6fa6 | 2492 | 2015-12-09 John David Anglin <danglin@gcc.gnu.org> |
2493 | ||
2494 | * config/pa/fptr.c (__canonicalize_funcptr_for_compare): Remove code | |
2495 | to initialize call to __dl_fixup once. | |
2496 | ||
7ed86ba5 | 2497 | 2015-12-04 Nick Clifton <nickc@redhat.com> |
2498 | ||
2499 | * config/msp430/mpy.c (__mulhi3): Use a faster algorithm. | |
2500 | Allow for the second argument being negative. | |
2501 | * config.host (extra_parts): Define for MSP430. Create separate | |
2502 | libraries for each of the hardware multiply formats. | |
2503 | * config/msp430/lib2hw_mul.S: Build only the multiply routines | |
2504 | that are needed. | |
2505 | * config/msp430/lib2mul.c: Likewise. | |
2506 | * config/msp430/t-msp430 (LIB2ADD): Remove lib2hw_mul.S. | |
2507 | Add rules to build hardware multiply libraries. | |
2508 | * config/msp430/lib2divSI.c: (__mspabi_divlu): Alias for | |
2509 | __mspabi_divul function. | |
2510 | (__mspabi_divllu): New stub function. | |
2511 | ||
2ec62878 | 2512 | 2015-12-01 John David Anglin <danglin@gcc.gnu.org> |
2513 | ||
2514 | * config/pa/fptr.c (__canonicalize_funcptr_for_compare): Initialize | |
2515 | fixup values if saved GOT address doesn't match runtime address. | |
2516 | (fixup_branch_offset): Reorder list. | |
2517 | ||
08de21a4 | 2518 | 2015-11-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
2519 | ||
2520 | * Makefile.in (VTV_CFLAGS): New variable. | |
2521 | (vtv_start$(objext), vtv_end$(objext), vtv_end$(objext)) | |
2522 | (vtv_start_preinit$(objext), vtv_end_preinit$(objext)): Use it. | |
2523 | * config.host (*-*-solaris2*): Add t-crtstuff-pic to tmake_file. | |
2524 | Add vtv_start.o, vtv_end.o, vtv_start_preinit.o, vtv_end_preinit.o | |
2525 | to extra_parts if $enable_vtable_verify = yes. | |
2526 | ||
7824e89a | 2527 | 2015-11-23 Szabolcs Nagy <szabolcs.nagy@arm.com> |
2528 | ||
2529 | PR target/68059 | |
2530 | * config/arm/linux-atomic-64bit.c (__write): Rename to... | |
2531 | (write): ...this and fix the return type. | |
2532 | ||
c0b6819e | 2533 | 2015-11-19 DJ Delorie <dj@redhat.com> |
2534 | ||
2535 | * config/msp430/lib2hw_mul.S: Fix alignment. | |
2536 | ||
1927fff5 | 2537 | 2015-11-18 Nathan Sidwell <nathan@codesourcery.com> |
2538 | ||
2539 | * config/nvptx/reduction.c: New. | |
2540 | * config/nvptx/t-nvptx (LIB2ADD): Add it. | |
2541 | ||
5bbad880 | 2542 | 2015-11-15 David Edelsohn <dje.gcc@gmail.com> |
2543 | ||
2544 | * config/rs6000/on_exit.c: New file. | |
2545 | * config/rs6000/t-aix-cxa (LIB2ADDEH): Build on_exit.c. | |
2546 | * config/rs6000/libgcc-aix-cxa.ver (on_exit): Add symbol to exports. | |
2547 | ||
0c4d7986 | 2548 | 2015-11-11 Claudiu Zissulescu <claziss@synopsys.com> |
2549 | ||
2550 | * config/arc/dp-hack.h: Add support for ARCHS. | |
2551 | * config/arc/ieee-754/divdf3.S: Likewise. | |
2552 | * config/arc/ieee-754/divsf3-stdmul.S: Likewise. | |
2553 | * config/arc/ieee-754/muldf3.S: Likewise. | |
2554 | * config/arc/ieee-754/mulsf3.S: Likewise | |
2555 | * config/arc/lib1funcs.S: Likewise | |
2556 | * config/arc/gmon/dcache_linesz.S: Don't read the build register | |
2557 | for ARCv2 cores. | |
2558 | * config/arc/gmon/profil.S (__profil, __profil_irq): Don't profile | |
2559 | for ARCv2 cores. | |
2560 | * config/arc/ieee-754/arc-ieee-754.h (MPYHU, MPYH): Define. | |
2561 | * config/arc/t-arc700-uClibc: Remove hard selection for ARC 700 | |
2562 | cores. | |
2563 | ||
4fa8daf5 | 2564 | 2015-11-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
2565 | ||
2566 | * config/ia64/crtbegin.S: Check HAVE_INITFINI_ARRAY_SUPPORT | |
2567 | value. | |
2568 | * config/ia64/crtend.S: Likewise. | |
2569 | ||
d2dc729f | 2570 | 2015-11-07 Trevor Saunders <tbsaunde+gcc@tbsaunde.org> |
2571 | ||
2572 | * config/visium/lib2funcs.c (__set_trampoline_parity): Use | |
2573 | __CHAR_BIT__ instead of BITS_PER_UNIT. | |
2574 | * fixed-bit.h: Likewise. | |
2575 | * fp-bit.h: Likewise. | |
2576 | * libgcc2.c (__popcountSI2): Likewise. | |
2577 | (__popcountDI2): Likewise. | |
2578 | * libgcc2.h: Likewise. | |
2579 | * libgcov.h: Likewise. | |
2580 | ||
69de5ea9 | 2581 | 2015-11-07 David Edelsohn <dje.gcc@gmail.com> |
2582 | ||
2583 | * config/rs6000/atexit.c: New file. | |
2584 | * config/rs6000/t-aix-cxa (LIB2ADDEH): Build atexit.c. | |
2585 | * config/rs6000/libgcc-aix-cxa.ver (atexit): Add symbol to exports. | |
2586 | * config/rs6000/cxa_finalize.c | |
2587 | (catomic_compare_and_exchange_bool_acq): Negate return value. | |
2588 | ||
47ce082f | 2589 | 2015-10-30 Venkataramanan Kumar <venkataramanan.kumar@amd.com> |
2590 | ||
2591 | * config/i386/cpuinfo.c (enum processor_types): Add AMDFAM17H. | |
2592 | (processor_subtypes): Add znver1. | |
2593 | (get_amd_cpu): Detect znver1. | |
2594 | ||
18e98669 | 2595 | 2015-10-29 Christophe Lyon <christophe.lyon@linaro.org> |
2596 | ||
2597 | * config.host (arm*-*-eabi*, arm*-*-symbianelf*, arm*-*-rtems*): | |
2598 | Include crtfastmath.o. | |
2599 | ||
9003096f | 2600 | 2015-10-23 Joern Rennecke <joern.rennecke@embecosm.com> |
2601 | ||
2602 | PR libgcc/66883 | |
2603 | * config/epiphany/udivsi3-float.c: Fix CONCISE test, and comment typo. | |
18e98669 | 2604 | |
2ee6cfdb | 2605 | 2015-10-16 Kaushik Phatak <kaushik.phatak@kpit.com> |
2606 | ||
2607 | * config/rl78/divmodqi.S: Return 0x00 by default for div by 0. | |
2608 | * config/rl78/divmodsi.S: Update return register to r8. | |
2609 | * config/rl78/divmodhi.S: Update return register to r8,r9. | |
2610 | Branch to main_loop_done_himode to pop registers before return. | |
2611 | ||
92e91d03 | 2612 | 2015-10-09 Venkataramanan Kumar <venkataramanan.kumar@amd.com> |
5814084e | 2613 | |
2614 | * config/i386/cpuinfo.c (get_amd_cpu): Detect bdver4. | |
2615 | (__cpu_indicator_init): Fix model selection for AMD CPUs. | |
2616 | ||
6c1b774a | 2617 | 2015-10-05 Kirill Yukhin <kirill.yukhin@intel.com> |
2618 | ||
2619 | * config/i386/cpuinfo.c (get_intel_cpu): Detect "skylake-avx512". | |
2620 | ||
e3c15dbe | 2621 | 2015-10-03 Max Filippov <jcmvbkbc@gmail.com> |
2622 | ||
2623 | * config.host (xtensa*-*-uclinux*): New configuration. | |
2624 | ||
767110dd | 2625 | 2015-10-02 Kirill Yukhin <kirill.yukhin@intel.com> |
2626 | ||
61958e92 | 2627 | * config/i386/cpuinfo.c (processor_features): Add |
767110dd | 2628 | FEATURE_AVX512VBMI and FEATURE_AVX512VBMI. |
2629 | ||
b576f5d8 | 2630 | 2015-09-28 Joseph Myers <joseph@codesourcery.com> |
2631 | ||
2632 | * soft-fp/adddf3.c: Update from glibc. | |
2633 | * soft-fp/addsf3.c: Likewise. | |
2634 | * soft-fp/addtf3.c: Likewise. | |
2635 | * soft-fp/divdf3.c: Likewise. | |
2636 | * soft-fp/divsf3.c: Likewise. | |
2637 | * soft-fp/divtf3.c: Likewise. | |
2638 | * soft-fp/double.h: Likewise. | |
2639 | * soft-fp/eqdf2.c: Likewise. | |
2640 | * soft-fp/eqsf2.c: Likewise. | |
2641 | * soft-fp/eqtf2.c: Likewise. | |
2642 | * soft-fp/extenddftf2.c: Likewise. | |
2643 | * soft-fp/extended.h: Likewise. | |
2644 | * soft-fp/extendsfdf2.c: Likewise. | |
2645 | * soft-fp/extendsftf2.c: Likewise. | |
2646 | * soft-fp/extendxftf2.c: Likewise. | |
2647 | * soft-fp/fixdfdi.c: Likewise. | |
2648 | * soft-fp/fixdfsi.c: Likewise. | |
2649 | * soft-fp/fixdfti.c: Likewise. | |
2650 | * soft-fp/fixsfdi.c: Likewise. | |
2651 | * soft-fp/fixsfsi.c: Likewise. | |
2652 | * soft-fp/fixsfti.c: Likewise. | |
2653 | * soft-fp/fixtfdi.c: Likewise. | |
2654 | * soft-fp/fixtfsi.c: Likewise. | |
2655 | * soft-fp/fixtfti.c: Likewise. | |
2656 | * soft-fp/fixunsdfdi.c: Likewise. | |
2657 | * soft-fp/fixunsdfsi.c: Likewise. | |
2658 | * soft-fp/fixunsdfti.c: Likewise. | |
2659 | * soft-fp/fixunssfdi.c: Likewise. | |
2660 | * soft-fp/fixunssfsi.c: Likewise. | |
2661 | * soft-fp/fixunssfti.c: Likewise. | |
2662 | * soft-fp/fixunstfdi.c: Likewise. | |
2663 | * soft-fp/fixunstfsi.c: Likewise. | |
2664 | * soft-fp/fixunstfti.c: Likewise. | |
2665 | * soft-fp/floatdidf.c: Likewise. | |
2666 | * soft-fp/floatdisf.c: Likewise. | |
2667 | * soft-fp/floatditf.c: Likewise. | |
2668 | * soft-fp/floatsidf.c: Likewise. | |
2669 | * soft-fp/floatsisf.c: Likewise. | |
2670 | * soft-fp/floatsitf.c: Likewise. | |
2671 | * soft-fp/floattidf.c: Likewise. | |
2672 | * soft-fp/floattisf.c: Likewise. | |
2673 | * soft-fp/floattitf.c: Likewise. | |
2674 | * soft-fp/floatundidf.c: Likewise. | |
2675 | * soft-fp/floatundisf.c: Likewise. | |
2676 | * soft-fp/floatunditf.c: Likewise. | |
2677 | * soft-fp/floatunsidf.c: Likewise. | |
2678 | * soft-fp/floatunsisf.c: Likewise. | |
2679 | * soft-fp/floatunsitf.c: Likewise. | |
2680 | * soft-fp/floatuntidf.c: Likewise. | |
2681 | * soft-fp/floatuntisf.c: Likewise. | |
2682 | * soft-fp/floatuntitf.c: Likewise. | |
2683 | * soft-fp/gedf2.c: Likewise. | |
2684 | * soft-fp/gesf2.c: Likewise. | |
2685 | * soft-fp/getf2.c: Likewise. | |
2686 | * soft-fp/ledf2.c: Likewise. | |
2687 | * soft-fp/lesf2.c: Likewise. | |
2688 | * soft-fp/letf2.c: Likewise. | |
2689 | * soft-fp/muldf3.c: Likewise. | |
2690 | * soft-fp/mulsf3.c: Likewise. | |
2691 | * soft-fp/multf3.c: Likewise. | |
2692 | * soft-fp/negdf2.c: Likewise. | |
2693 | * soft-fp/negsf2.c: Likewise. | |
2694 | * soft-fp/negtf2.c: Likewise. | |
2695 | * soft-fp/op-1.h: Likewise. | |
2696 | * soft-fp/op-2.h: Likewise. | |
2697 | * soft-fp/op-4.h: Likewise. | |
2698 | * soft-fp/op-8.h: Likewise. | |
2699 | * soft-fp/op-common.h: Likewise. | |
2700 | * soft-fp/quad.h: Likewise. | |
2701 | * soft-fp/single.h: Likewise. | |
2702 | * soft-fp/soft-fp.h: Likewise. | |
2703 | * soft-fp/subdf3.c: Likewise. | |
2704 | * soft-fp/subsf3.c: Likewise. | |
2705 | * soft-fp/subtf3.c: Likewise. | |
2706 | * soft-fp/truncdfsf2.c: Likewise. | |
2707 | * soft-fp/trunctfdf2.c: Likewise. | |
2708 | * soft-fp/trunctfsf2.c: Likewise. | |
2709 | * soft-fp/trunctfxf2.c: Likewise. | |
2710 | * soft-fp/unorddf2.c: Likewise. | |
2711 | * soft-fp/unordsf2.c: Likewise. | |
2712 | * soft-fp/unordtf2.c: Likewise. | |
2713 | ||
0ed0ef69 | 2714 | 2015-09-24 Richard Earnshaw <rearnsha@arm.com> |
2715 | ||
2716 | PR libgcc/67624 | |
2717 | * config/arm/fp16.c (__gnu_f2h_internal): Handle infinity correctly. | |
2718 | ||
80fc7cb7 | 2719 | 2015-09-24 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
2720 | ||
2721 | * config.host (*-*-solaris2*): Add t-crtstuff-pic to tmake_file. | |
2722 | Add crtbeginS.o, crtendS.o to extra_parts if libgcc_cv_solaris_crts. | |
2723 | * config/sol2/gmon.c: (monstartup): Don't write trailing NUL of | |
2724 | messages. | |
2725 | (internal_mcount): Likewise. | |
2726 | * config/sol2/t-sol2 (crtp.o, crtpg.o, gmon.o): Compile with | |
2727 | crt_compile, add CRTSTUFF_T_CFLAGS_S. | |
2728 | ||
ba24ad38 | 2729 | 2015-09-24 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
2730 | ||
2731 | * configure.ac (libgcc_cv_solaris_crts): New test. | |
2732 | * configure: Regenerate. | |
2733 | * config.in: Regenerate. | |
2734 | * config/sol2/crtp.c, config/sol2/crtpg.c: New files. | |
2735 | * config/gmon-sol2.c: Rename to ... | |
2736 | * config/sol2/gmon.c: ... this. | |
2737 | Include auto-target.h. | |
2738 | (internal_mcount): Wrap setup handling in !HAVE_SOLARIS_CRTS. | |
2739 | * config/t-sol2: Rename to ... | |
2740 | * config/sol2/t-sol2: ... this. | |
2741 | (gmon.o): Reflect renaming. | |
2742 | (crtp.o, crtpg.o): New rules. | |
2743 | * config.host (*-*-solaris2*): Reflect renaming. | |
2744 | Use system CRTs if present. | |
2745 | Remove default CRT case. | |
2746 | ||
c2ab7513 | 2747 | 2015-09-23 John David Anglin <danglin@gcc.gnu.org> |
2748 | ||
2749 | * config/pa/linux-atomic.c (__kernel_cmpxchg2): Reorder error checks. | |
2750 | (__sync_fetch_and_##OP##_##WIDTH): Change result to match type of | |
2751 | __kernel_cmpxchg2. | |
2752 | (__sync_##OP##_and_fetch_##WIDTH): Likewise. | |
2753 | (__sync_val_compare_and_swap_##WIDTH): Likewise. | |
2754 | (__sync_bool_compare_and_swap_##WIDTH): Likewise. | |
2755 | (__sync_lock_test_and_set_##WIDTH): Likewise. | |
2756 | (__sync_lock_release_##WIDTH): Likewise. | |
2757 | (__sync_fetch_and_##OP##_4): Change result to match type of | |
2758 | __kernel_cmpxchg. | |
2759 | (__sync_##OP##_and_fetch_4): Likewise. | |
2760 | (__sync_val_compare_and_swap_4): Likewise. | |
2761 | (__sync_bool_compare_and_swap_4): likewise. | |
2762 | (__sync_lock_test_and_set_4): Likewise. | |
2763 | (__sync_lock_release_4): Likewise. | |
2764 | (FETCH_AND_OP_2): Add long long variants. | |
2765 | (OP_AND_FETCH_2): Likewise. | |
2766 | (COMPARE_AND_SWAP_2 ): Likewise. | |
2767 | (SYNC_LOCK_TEST_AND_SET_2): Likewise. | |
2768 | (SYNC_LOCK_RELEASE_2): Likewise. | |
2769 | (__sync_bool_compare_and_swap_##WIDTH): Correct return. | |
2770 | ||
92e91d03 | 2771 | 2015-09-22 Kirill Yukhin <kirill.yukhin@intel.com> |
f96d88a8 | 2772 | |
2773 | * libgcc/config/i386/cpuinfo.c (enum processor_features): Add | |
2774 | FEATURE_AVX512VL, FEATURE_AVX512BW, FEATURE_AVX512DQ, | |
2775 | FEATURE_AVX512CD, FEATURE_AVX512ER, FEATURE_AVX512PF. | |
2776 | (get_available_features): Habdle new features. | |
2777 | ||
672cc719 | 2778 | 2015-09-21 James Bowman <james.bowman@ftdichip.com> |
2779 | ||
2780 | * config/ft32/crti-hw.S: Use __PMSIZE to allow configurable | |
2781 | memory layout. Deal correctly with BSS region larger than 32K. | |
2782 | Handle a watchdog reset like a power-on reset. Clean up unused | |
2783 | code. | |
2784 | ||
552a60d3 | 2785 | 2015-09-18 Andrew Dixie <andrewd@gentrack.com> |
2786 | David Edelsohn <dje.gcc@gmail.com> | |
2787 | ||
2788 | * config.host (powerpc-ibm-aix*): Add crtdbase.o to extra_parts. | |
2789 | * config/rs6000/crtdbase.S: New file. | |
2790 | * config/rs6000/t-aix-cxa: Build crtdbase.o. | |
2791 | ||
f12cf9f4 | 2792 | 2015-09-15 Max Filippov <jcmvbkbc@gmail.com> |
2793 | ||
2794 | * config/xtensa/linux-unwind.h (xtensa_fallback_frame_state): | |
2795 | Add support for call0 ABI. | |
2796 | ||
9d8ce924 | 2797 | 2015-09-13 John David Anglin <danglin@gcc.gnu.org> |
2798 | ||
2799 | * config/pa/fptr.c (SIGN_EXTEND): Cast -1 to unsigned. | |
2800 | ||
196c8383 | 2801 | 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de> |
2802 | ||
2803 | * config/gthr-rtems.h (__GTHREADS_CXX0X): New. | |
2804 | (__GTHREAD_HAS_COND): Likewise. | |
2805 | (__gthread_t): Likewise. | |
2806 | (__gthread_cond_t): Likewise. | |
2807 | (__gthread_time_t): Likewise. | |
2808 | (__GTHREAD_MUTEX_INIT): Likewise. | |
2809 | (__GTHREAD_RECURSIVE_MUTEX_INIT): Likewise. | |
2810 | (__GTHREAD_COND_INIT): Likewise. | |
2811 | (__GTHREAD_COND_INIT_FUNCTION): Likewise. | |
2812 | (__GTHREAD_TIME_INIT): Likewise. | |
2813 | (__gthread_create): Likewise. | |
2814 | (__gthread_join): Likewise. | |
2815 | (__gthread_detach): Likewise. | |
2816 | (__gthread_equal): Likewise. | |
2817 | (__gthread_self): Likewise. | |
2818 | (__gthread_yield): Likewise. | |
2819 | (__gthread_cond_broadcast): Likewise. | |
2820 | (__gthread_cond_signal): Likewise. | |
2821 | (__gthread_cond_wait): Likewise. | |
2822 | (__gthread_cond_timedwait): Likewise. | |
2823 | (__gthread_cond_wait_recursive): Likewise. | |
2824 | (__gthread_cond_destroy): Likewise. | |
2825 | (rtems_gxx_once): Delete. | |
2826 | (rtems_gxx_key_create): Likewise. | |
2827 | (rtems_gxx_key_delete): Likewise. | |
2828 | (rtems_gxx_getspecific): Likewise. | |
2829 | (rtems_gxx_setspecific): Likewise. | |
2830 | (rtems_gxx_mutex_init): Likewise. | |
2831 | (rtems_gxx_mutex_destroy): Likewise. | |
2832 | (rtems_gxx_mutex_lock): Likewise. | |
2833 | (rtems_gxx_mutex_trylock): Likewise. | |
2834 | (rtems_gxx_mutex_unlock): Likewise. | |
2835 | (rtems_gxx_recursive_mutex_init): Likewise. | |
2836 | (rtems_gxx_recursive_mutex_lock): Likewise. | |
2837 | (rtems_gxx_recursive_mutex_trylock): Likewise. | |
2838 | (rtems_gxx_recursive_mutex_unlock): Likewise. | |
2839 | (__GTHREAD_ONCE_INIT): Use <pthread.h> initializer. | |
2840 | (__GTHREAD_MUTEX_INIT_FUNCTION): Use <pthread.h> function. | |
2841 | (__GTHREAD_RECURSIVE_MUTEX_INIT_FUNCTION): Likewise. | |
2842 | (__gthread_once): Likewise. | |
2843 | (__gthread_key_create): Likewise. | |
2844 | (__gthread_key_delete): Likewise. | |
2845 | (__gthread_getspecific): Likewise. | |
2846 | (__gthread_setspecific): Likewise. | |
2847 | (__gthread_key_t): Use <pthread.h> type. | |
2848 | (__gthread_once_t): Likewise | |
2849 | (__gthread_mutex_t): Use <sys/lock.h> type. | |
2850 | (__gthread_recursive_mutex_t): Likewise | |
2851 | (__gthread_mutex_lock): Use <sys/lock.h> function. | |
2852 | (__gthread_mutex_trylock): Likewise. | |
2853 | (__gthread_mutex_timedlock): Likewise. | |
2854 | (__gthread_mutex_unlock): Likewise. | |
2855 | (__gthread_mutex_destroy): Likewise. | |
2856 | (__gthread_recursive_mutex_lock): Likewise. | |
2857 | (__gthread_recursive_mutex_trylock): Likewise. | |
2858 | (__gthread_recursive_mutex_timedlock): Likewise. | |
2859 | (__gthread_recursive_mutex_unlock): Likewise. | |
2860 | (__gthread_recursive_mutex_destroy): Likewise. | |
2861 | ||
15b21d23 | 2862 | 2015-08-18 Max Filippov <jcmvbkbc@gmail.com> |
2863 | ||
2864 | * config/xtensa/unwind-dw2-xtensa.c (_Unwind_GetCFA): Return | |
2865 | context->sp instead of context->cfa. | |
2866 | ||
8a596a77 | 2867 | 2015-08-18 Max Filippov <jcmvbkbc@gmail.com> |
2868 | ||
2869 | * config/xtensa/t-windowed (LIB2ADDEH): Replace unwind-dw2-fde | |
2870 | with unwind-dw2-fde-dip. | |
2871 | ||
863356ea | 2872 | 2015-08-18 Max Filippov <jcmvbkbc@gmail.com> |
2873 | ||
2874 | * config/xtensa/lib2funcs.S (__xtensa_libgcc_window_spill): Use | |
2875 | CALL12 followed by series of ENTRY to spill windowed registers. | |
2876 | (__xtensa_nonlocal_goto): Call __xtensa_libgcc_window_spill | |
2877 | instead of making linux spill syscall. | |
2878 | ||
58bb1dbe | 2879 | 2015-08-14 Yuri Rumyantsev <ysrumyan@gmail.com> |
2880 | ||
2881 | * config/i386/cpuinfo.c (enum processor_subtypes): Add skylake. | |
2882 | (get_intel_cpu): Likewise. | |
2883 | ||
cba3f034 | 2884 | 2015-08-12 H.J. Lu <hongjiu.lu@intel.com> |
2885 | ||
2886 | * config/i386/cpuinfo.c (processor_types): Add INTEL_KNL. | |
2887 | (get_intel_cpu): Add Knights Landing support. | |
2888 | ||
aca0ff16 | 2889 | 2015-08-11 Uros Bizjak <ubizjak@gmail.com> |
2890 | ||
2891 | PR target/66954 | |
2892 | * config/i386/cpuinfo.c (enum processor_features): Add FEATURE_PCLMUL. | |
2893 | (get_available_features): Handle FEATURE_PCLMUL. | |
2894 | ||
71b19c56 | 2895 | 2015-08-10 H.J. Lu <hongjiu.lu@intel.com> |
2896 | ||
2897 | * config/i386/cpuinfo.c (get_intel_cpu): Treat model == 0x4f as | |
2898 | Broadwell. | |
2899 | ||
ff285c74 | 2900 | 2015-07-22 Uros Bizjak <ubizjak@gmail.com> |
2901 | ||
2902 | PR target/66954 | |
2903 | * config/i386/cpuinfo.c (enum processor_features): Add FEATURE_AES. | |
2904 | (get_available_features): Handle FEATURE_AES. | |
2905 | ||
a46441d0 | 2906 | 2015-07-22 Chung-Lin Tang <cltang@codesourcery.com> |
2907 | ||
2908 | * config/nios2/linux-atomic.c (<asm/unistd.h>): Remove #include. | |
2909 | (EFAULT,EBUSY,ENOSYS): Delete unused #defines. | |
2910 | ||
4e985e0f | 2911 | 2015-07-17 Nathan Sidwell <nathan@codesourcery.com> |
2912 | ||
2913 | * offloadstuff.c: Constify host data. | |
2914 | ||
c780eb05 | 2915 | 2015-07-17 Jan Beulich <jbeulich@suse.com> |
2916 | ||
2917 | * config/t-softfp: Split up "else ifneq". | |
2918 | ||
70425b26 | 2919 | 2015-07-14 Sandra Loosemore <sandra@codesourcery.com> |
2920 | Cesar Philippidis <cesar@codesourcery.com> | |
2921 | Chung-Lin Tang <cltang@codesourcery.com> | |
2922 | ||
2923 | * config/nios2/tramp.c (MOVHI, ORI, JMP): Conditionalize | |
2924 | for __nios2_arch__ level. | |
2925 | ||
6c8a3242 | 2926 | 2015-07-13 John Marino <gnugcc@marino.st> |
2927 | ||
2928 | * config/i386/t-dragonfly: New. | |
2929 | ||
d277282f | 2930 | 2015-07-01 John David Anglin <danglin@gcc.gnu.org> |
2931 | ||
2932 | * config/pa/linux-atomic.c (__kernel_cmpxchg): Reorder arguments to | |
2933 | better match light-weight syscall argument order. | |
2934 | (__kernel_cmpxchg2): Likewise. | |
2935 | Adjust callers. | |
2936 | ||
146896ec | 2937 | 2015-06-30 H.J. Lu <hongjiu.lu@intel.com> |
2938 | ||
2939 | * config.host: Support i[34567]86-*-elfiamcu target. | |
2940 | * config/t-softfp-sfdftf: New file. | |
2941 | * config/i386/32/t-iamcu: Likewise. | |
2942 | * configure: Regenerated. | |
2943 | ||
58ddcdad | 2944 | 2015-06-23 James Lemke <jwlemke@codesourcery.com> |
2945 | ||
2946 | libgcc/config/arm/ | |
2947 | * lib1funcs.S (aeabi_idiv0, aeabi_ldiv0): Add CFI entries. | |
2948 | ||
e9abca4f | 2949 | 2015-05-27 H.J. Lu <hongjiu.lu@intel.com> |
2950 | ||
2951 | * Makefile.in (CRTSTUFF_CFLAGS): Add $(NO_PIE_CFLAGS). | |
2952 | ||
92e91d03 | 2953 | 2015-05-27 John Marino <gnugcc@marino.st> |
328976ed | 2954 | |
2955 | * config.host (i[34567]86-*-freebsd*, x86_64-*-freebsd*): Set | |
2956 | md_unwind_header | |
2957 | * config/i386/freebsd-unwind.h: New. | |
2958 | ||
2a8549e0 | 2959 | 2015-05-22 Uros Bizjak <ubizjak@gmail.com> |
2960 | ||
2961 | * config.host (i[34567]-*-*, x86_64-*-*): Add t-crtfm instead of | |
2962 | i386/t-crtfm to tmake_file. | |
2963 | * config/i386/crtfastmath.c (set_fast_math_sse): New function. | |
2964 | (set_fast_math): Use set_fast_math_sse for SSE targets. | |
2965 | * config/i386/t-crtfm: Remove. | |
2966 | ||
b5d18737 | 2967 | 2015-05-21 Alan Modra <amodra@gmail.com> |
2968 | ||
2969 | PR libgcc/66225 | |
2970 | * config/rs6000/morestack.S: Remove ".abiversion 1". | |
2971 | ||
ec3f28c9 | 2972 | 2015-05-20 Alan Modra <amodra@gmail.com> |
2973 | ||
2974 | * config/rs6000/morestack.S: New. | |
2975 | * config/rs6000/t-stack-rs6000: New. | |
2976 | * config.host (powerpc*-*-linux*): Add t-stack and t-stack-rs6000 | |
2977 | to tmake_file. | |
2978 | * generic-morestack.c: Don't build for powerpc 32-bit. | |
2979 | ||
11087c28 | 2980 | 2015-05-19 Eric Botcazou <ebotcazou@adacore.com> |
2981 | ||
2982 | * Makefile.in (LIBUNWIND): Move dependency for shared libgcc. | |
2983 | Remove useless endif/ifneq ($(enable_shared),yes) pair. | |
2984 | ||
f29929b5 | 2985 | 2015-05-16 James Bowman <james.bowman@ftdichip.com> |
2986 | ||
2987 | * config.host: FT32 target added. | |
2988 | * config/ft32/*: New files for FT32 target. | |
2989 | ||
ce86a36a | 2990 | 2015-05-15 Martin Galvan <martin.galvan@tallertechnologies.com> |
2991 | ||
61958e92 | 2992 | * config/arm/lib1funcs.S (CFI_START_FUNCTION, CFI_END_FUNCTION): |
2993 | New macros. | |
2994 | * config/arm/ieee754-df.S: Add CFI directives. | |
2995 | * config/arm/ieee754-sf.S: Add CFI directives. | |
ce86a36a | 2996 | |
177cc56c | 2997 | 2015-05-13 Eric Botcazou <ebotcazou@adacore.com> |
2998 | ||
2999 | * configure.ac: Include config/sjlj.m4. | |
3000 | Remove manual SJLJ check, add GCC_CHECK_SJLJ_EXCEPTIONS and adjust. | |
3001 | * config.in: Regenerate. | |
3002 | * configure: Likewise. | |
3003 | * config.host: Replace enable_sjlj_exceptions by ac_cv_sjlj_exceptions. | |
3004 | ||
a8a5046c | 3005 | 2015-05-12 Uros Bizjak <ubizjak@gmail.com> |
3006 | ||
3007 | * libgcov-util.c: Add space between string literal and macro name. | |
3008 | ||
1ddaa252 | 3009 | 2015-05-06 Sandra Loosemore <sandra@codesourcery.com> |
3010 | Chris Jones <chrisj@nvidia.com> | |
3011 | Joshua Conner <jconner@nvidia.com> | |
3012 | ||
3013 | * config.host (arm*-*-linux*): Add support for crtfastmath.o. | |
3014 | (arm*-*-uclinux*): Likewise. | |
3015 | (arm*-*-eabi* | arm*-*-rtems*): Likewise. | |
3016 | * config/arm/crtfastmath.c: New file. | |
3017 | ||
162f9d1e | 3018 | 2014-04-29 Bernd Schmidt <bernds@codesourcery.com> |
3019 | ||
3020 | * Makefile.in (real_host_noncanonical): New variable. | |
3021 | (libsubdir): Use it. | |
3022 | * configure.ac (real_host_noncanonical): Compute. Remove special | |
3023 | case for intelmicemul. | |
3024 | * configure: Regenerate. | |
3025 | ||
005a5ef5 | 3026 | 2015-04-28 Uros Bizjak <ubizjak@gmail.com> |
3027 | ||
3028 | * config/frv/elf-lib.h: New file. | |
3029 | (CRT_GET_RFIB_DATA): Move definition from gcc/config/frv/frv.h. | |
3030 | * libgcc/config.host (frv-*elf, frv-*-*linux*): Add frv/elf-lib.h | |
3031 | to tm_file. | |
3032 | ||
3033 | 2015-04-28 Uros Bizjak <ubizjak@gmail.com> | |
3034 | ||
3035 | * config/frv/frvbengin.c: Do not include defaults.h | |
3036 | * config/frv/frvend.c: Ditto. | |
3037 | ||
acff2768 | 3038 | 2015-04-27 Yoshinori Sato <ysato@users.sourceforge.jp> |
3039 | ||
3040 | * config.host: Add h8300-*-linux | |
3041 | * config/h8300/t-linux: New file. | |
3042 | * config/h8300/lib1funs.s: Change symbol prefix. | |
3043 | * config/h8300/sfp-machine.h: 64bit double support. | |
3044 | ||
a2e31d06 | 3045 | 2015-04-22 Gregor Richards <gregor.richards@uwaterloo.ca> |
3046 | Szabolcs Nagy <szabolcs.nagy@arm.com> | |
3047 | ||
3048 | * unwind-dw2-fde-dip.c (USE_PT_GNU_EH_FRAME): Define it on | |
3049 | Linux if target provides dl_iterate_phdr. | |
3050 | ||
4b5fb32a | 3051 | 2015-04-17 H.J. Lu <hongjiu.lu@intel.com> |
3052 | ||
3053 | PR target/65612 | |
3054 | * config.host (tmake_file): Add t-slibgcc-libgcc for Linux/x86. | |
3055 | * config/i386/cpuinfo.c (__cpu_model): Initialize. | |
3056 | (__cpu_indicator_init@GCC_4.8.0): New. | |
3057 | (__cpu_model@GCC_4.8.0): Likewise. | |
3058 | * config/i386/t-linux (HOST_LIBGCC2_CFLAGS): Add | |
3059 | -DUSE_ELF_SYMVER. | |
3060 | ||
e98e1692 | 3061 | 2015-04-16 Nick Clifton <nickc@redhat.com> |
3062 | ||
3063 | * config/rl78/divmodhi.S: Add G14 and G13 versions of the __divhi3 | |
3064 | and __modhi3 functions. | |
3065 | * config/rl78/divmodso.S: Add G14 and G13 versions of the | |
3066 | __divsi3, __udivsi3, __modsi3 and __umodsi3 functions. | |
3067 | ||
a0093a4f | 3068 | 2015-04-15 Chen Gang <gang.chen.5i5j@gmail.com> |
3069 | ||
3070 | * gthr-single.h (__GTHREAD_MUTEX_INIT_FUNCTION): Use empty | |
3071 | do-while loop as macro body to avoid warnings. | |
3072 | ||
fb5ccd6d | 3073 | 2015-04-10 Jakub Jelinek <jakub@redhat.com> |
3074 | Iain Sandoe <iain@codesourcery.com> | |
3075 | ||
3076 | PR target/65351 | |
3077 | * configure: Regenerate. | |
3078 | ||
b1b085e0 | 3079 | 2015-04-07 Jakub Jelinek <jakub@redhat.com> |
3080 | Iain Sandoe <iain@codesourcery.com> | |
3081 | ||
3082 | PR target/65351 | |
3083 | * configure: Regenerate. | |
3084 | ||
7ca58a65 | 3085 | 2015-03-25 Chung-Lin Tang <cltang@codesourcery.com> |
3086 | ||
3087 | * config.host (nios2-*-linux*): Remove 'extra_parts' setting. | |
3088 | ||
b89c671b | 3089 | 2015-03-03 Max Filippov <jcmvbkbc@gmail.com> |
7ca58a65 | 3090 | |
b89c671b | 3091 | Implement call0 ABI for xtensa |
3092 | * config/xtensa/lib2funcs.S (__xtensa_libgcc_window_spill, | |
3093 | __xtensa_nonlocal_goto): Don't compile for call0 ABI. | |
3094 | (__xtensa_sync_caches): Only use entry and retw in windowed ABI, | |
3095 | use ret in call0 ABI. | |
3096 | * config/xtensa/t-windowed: New file. | |
3097 | * libgcc/config/xtensa/t-xtensa (LIB2ADDEH): Move to t-windowed. | |
3098 | * libgcc/configure: Regenerated. | |
3099 | * libgcc/configure.ac: Check if xtensa target is configured for | |
3100 | windowed ABI and thus needs to use custom unwind code. | |
3101 | ||
69831bb2 | 3102 | 2015-02-12 Jonathan Wakely <jwakely@redhat.com> |
3103 | ||
3104 | PR libgcc/64885 | |
3105 | * gthr-single.h: Use __unused__ attribute instead of unused. | |
3106 | * config/gthr-vxworks.h: Likewise. | |
3107 | * config/i386/gthr-win32.h: Likewise. | |
3108 | ||
c905381f | 3109 | 2015-02-27 Kai Tietz <ktietz@redhat.com> |
3110 | ||
3111 | PR target/65038 | |
3112 | * config.in: Regenerated. | |
3113 | * configure: Likewise. | |
3114 | * configure.ac (AC_HEADER_STDC): Added explicit. | |
3115 | (AC_CHECK_HEADERS): Check for default headers plus | |
3116 | for ftw.h header. | |
3117 | * libgcov-util.c (gcov_read_profile_dir): Disable use | |
3118 | of ftw-function, if header is not found. | |
3119 | (ftw_read_file): Likewise. | |
3120 | ||
0853f8db | 3121 | 2015-02-23 Thomas Schwinge <thomas@codesourcery.com> |
3122 | ||
3123 | PR target/65181 | |
3124 | * config/nvptx/t-nvptx (INHIBIT_LIBC_CFLAGS): Define to | |
3125 | -Dinhibit_libc. | |
3126 | ||
1c55a862 | 3127 | 2015-02-17 Sandra Loosemore <sandra@codesourcery.com> |
3128 | ||
3129 | * config/arm/bpabi.S (test_div_by_zero): Make label names | |
3130 | consistent between thumb2 and arm mode cases. Separate the | |
3131 | signed comparison on the high word of the numerator from the | |
3132 | unsigned comparison on the low word. | |
3133 | * config/arm/bpabi-v6m.S (test_div_by_zero): Similarly separate | |
3134 | signed comparison. | |
3135 | ||
6014aff2 | 3136 | 2015-02-17 Joseph Myers <joseph@codesourcery.com> |
3137 | ||
3138 | * config/nvptx/realloc.c: Include <stddef.h> instead of <stdlib.h> | |
3139 | and <string.h>. | |
3140 | (__nvptx_realloc): Call __builtin_memcpy instead of memcpy. | |
3141 | ||
a698bcaa | 3142 | 2015-02-10 Rainer Emrich <rainer@emrich-ebersheim.de> |
3143 | ||
3144 | PR gcov-profile/61889 | |
3083dd2f | 3145 | * libgcov-driver-system.c: undefine clashing macro for mkdir. |
a698bcaa | 3146 | |
889a65e7 | 3147 | 2015-02-02 Nick Clifton <nickc@redhat.com> |
3148 | ||
3149 | * config/rl78/fpmath-sf.S (__rl78_int_pack_a_r8): Fix edge case | |
3150 | rounding up the fraction. | |
3151 | ||
f3b68f27 | 3152 | 2015-01-31 John David Anglin <danglin@gcc.gnu.org> |
3153 | ||
3154 | * config/pa/linux-atomic.c (__kernel_cmpxchg2): Change declaration of | |
3155 | oldval and newval to const void *. Fix typo. | |
3156 | (FETCH_AND_OP_2): Use __atomic_load_n to load value. | |
3157 | (FETCH_AND_OP_WORD): Likewise. | |
3158 | (OP_AND_FETCH_WORD): Likewise. | |
3159 | (COMPARE_AND_SWAP_2): Likewise. | |
3160 | (__sync_val_compare_and_swap_4): Likewise. | |
3161 | (__sync_lock_test_and_set_4): Likewise. | |
3162 | (SYNC_LOCK_RELEASE_2): Likewise. | |
3163 | Remove support for long long atomic operations. | |
3164 | ||
5be42fa9 | 3165 | 2015-01-27 Caroline Tice <cmtice@google.com> |
3166 | ||
3167 | Committing VTV Cywin/Ming patch for Patrick Wollgast | |
3168 | * Makefile.in: Move rules to build vtv_*.o out of the check | |
3169 | for CUSTOM_CRTSTUFF. | |
3170 | * config.host (i[34567]86-*-cygwin*, x86_64-*-cygwin*, | |
3171 | i[34567]86-*-mingw*) | |
3172 | (x86_64-*-mingw*): Only add vtv_*.o to extra_parts if | |
3173 | enable_vtable_verify. | |
3174 | ||
45e05b5a | 3175 | 2015-01-27 Nick Clifton <nickc@redhat.com> |
3176 | ||
3177 | * config/rl78/cmpsi2.S: Use function start and end macros. | |
3178 | (__gcc_bcmp): New function. | |
3179 | * config/rl78/lshrsi3.S: Use function start and end macros. | |
3180 | * config/rl78/mulsi3.S: Add support for G10. | |
3181 | (__mulqi3): New function for G10. | |
3182 | * config/rl78/signbit.S: Use function start and end macros. | |
3183 | * config/rl78/t-rl78 (LIB2ADD): Add bit-count.S, fpbit-sf.S and | |
3184 | fpmath-sf.S. | |
3185 | (LIB2FUNCS_EXCLUDE): Define. | |
3186 | (LIB2FUNCS_ST): Define. | |
3187 | * config/rl78/trampoline.S: Use function start and end macros. | |
3188 | * config/rl78/vregs.h (START_FUNC): New macro. | |
3189 | (START_ANOTHER_FUNC): New macro. | |
3190 | (END_FUNC): New macro. | |
3191 | (END_ANOTHER_FUNC): New macro. | |
3192 | * config/rl78/bit-count.S: New file. Contains assembler | |
3193 | implementations of the bit counting functions: ___clzhi2, | |
3194 | __clzsi2, ctzhi2, ctzsi2, ffshi2, ffssi2, __partityhi2, | |
3195 | __paritysi2, __popcounthi2 and __popcountsi2. | |
3196 | * config/rl78/fpbit-sf.S: New file. Contains assembler | |
3197 | implementationas of the math functions: __negsf2, __cmpsf2, | |
3198 | __eqsf2, __nesf2, __lesf2, __ltsf2, __gesf2, gtsf2, __unordsf2, | |
3199 | __fixsfsi, __fixunssfsi, __floatsisf and __floatunssisf. | |
3200 | * config/rl78/fpmath-sf.S: New file. Contains assembler | |
3201 | implementations of the math functions: __subsf3, __addsf3, | |
3202 | __mulsf3 and __divsf3 | |
3203 | ||
43cbcd84 | 3204 | 2015-01-27 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
3205 | ||
3206 | * config.host (i[34567]86-*-solaris2*, x86_64-*-solaris2.1[0-9]*): | |
3207 | Add i386/elf-lib.h to tm_file. | |
3208 | * config/i386/elf-lib.h: Fix comment. | |
3209 | * unwind-dw2-fde-dip.c (_Unwind_IteratePhdrCallback) [__x86_64__ | |
3210 | && __sun__ && __svr4__]: Remove workaround. | |
3211 | ||
f8956357 | 3212 | 2015-01-25 Allan Sandfeld Jensen <sandfeld@kde.org> |
3213 | ||
3214 | * config/i386/cpuinfo.c (enum processor_features): Add FEATURE_BMI and | |
3215 | FEATURE_BMI2. | |
3216 | (get_available_features): Detect FEATURE_BMI and FEATURE_BMI2. | |
3217 | ||
1b738d4d | 3218 | 2015-01-24 H.J. Lu <hongjiu.lu@intel.com> |
3219 | ||
3220 | * config/i386/cpuinfo.c (processor_subtypes): Add | |
3221 | INTEL_COREI7_BROADWELL. | |
3222 | (get_intel_cpu): Support new Silvermont, Haswell and Broadwell | |
3223 | model numbers. | |
3224 | ||
58ca7445 | 3225 | 2015-01-23 Uros Bizjak <ubizjak@gmail.com> |
3226 | ||
3227 | * config/i386/elf-lib.h: New file. | |
3228 | (CRT_GET_RFIB_DATA): Move definition from gcc/config/i386/gnu-user.h. | |
3229 | Wrap definition in #ifdef __i386__. | |
3230 | * libgcc/config.host (i[34567]86-*-linux*, i[34567]86-*-kfreebsd*-gnu) | |
3231 | (i[34567]86-*-knetbsd*-gnu, i[34567]86-*-gnu*) | |
3232 | (i[34567]86-*-kopensolaris*-gnu, x86_64-*-linux*) | |
3233 | (x86_64-*-kfreebsd*-gnu, x86_64-*-knetbsd*-gnu): Add i386/elf-lib.h | |
3234 | to tm_file. | |
3235 | ||
d4c9c88d | 3236 | 2015-01-22 Chen Gang <gang.chen.5i5j@gmail.com> |
3237 | ||
3238 | * unwind-dw2-fde.h (last_fde): Use "(const fde *)" instead of | |
3239 | "(char *)" to avoid qualifier warning by 'xgcc' compiling. | |
3240 | ||
c46389f0 | 3241 | 2015-01-20 Chung-Lin Tang <cltang@codesourcery.com> |
3242 | ||
3243 | * config/nios2/linux-unwind.h (nios2_fallback_frame_state): | |
3244 | Update rt_sigframe format and address for current Nios II | |
3245 | Linux conventions. | |
3246 | ||
275d0a7c | 3247 | 2015-01-09 Andreas Tobler <andreast@gcc.gnu.org> |
3248 | ||
3249 | * config.host (arm*-*-freebsd*): Add new configuration for | |
3250 | arm*-*-freebsd*. | |
3251 | * config/arm/freebsd-atomic.c: New file. | |
3252 | * config/arm/t-freebsd: Likewise. | |
3253 | * config/arm/unwind-arm.h: Add __FreeBSD__ to the list of | |
3254 | 'PC-relative indirect' OS's. | |
3255 | ||
8992df51 | 3256 | 2015-01-06 Eric Botcazou <ebotcazou@adacore.com> |
3257 | ||
3258 | * config.host: Add Visium support. | |
3259 | * config/visium: New directory. | |
3260 | ||
d353bf18 | 3261 | 2015-01-05 Jakub Jelinek <jakub@redhat.com> |
3262 | ||
3263 | Update copyright years. | |
3264 | ||
78645e70 | 3265 | 2014-12-19 Matthew Fortune <matthew.fortune@imgtec.com> |
3266 | ||
3267 | * config.host: Support mipsisa32r6 and mipsisa64r6. | |
3268 | * config/mips/mips16.S: Do not build for R6. | |
3269 | ||
14cc370b | 3270 | 2014-12-17 Oleg Endo <olegendo@gcc.gnu.org> |
3271 | ||
3272 | * config/sh/crt.h: New. | |
3273 | * config/sh/crti.S: Use GLOBAL macro from crt.h for _init and _fini | |
3274 | symbols. | |
3275 | * config/sh/crt1.S: Likewise. | |
3276 | ||
06f29f53 | 3277 | 2014-12-15 Uros Bizjak <ubizjak@gmail.com> |
3278 | ||
3279 | PR libgcc/63832 | |
3280 | * crtstuff.c (__do_global_dtors_aux) [HIDDEN_DTOR_LIST_END]: Use | |
3281 | func_ptr *dtor_list temporary variable to avoid "array subscript | |
3282 | is above array bounds" warnings. | |
3283 | ||
92e91d03 | 3284 | 2014-12-09 Michael Haubenwallner <michael.haubenwallner@ssi-schaefer.com> |
4c87b50c | 3285 | |
3286 | * Makefile.in (with_aix_soname): Define. | |
3287 | * config/rs6000/t-slibgcc-aix: Act upon --with-aix-soname option. | |
3288 | * configure.ac: Accept --with-aix-soname=aix|svr4|both option. | |
3289 | * configure: Recreate. | |
3290 | ||
c0235a33 | 3291 | 2014-12-05 Olivier Hainque <hainque@adacore.com> |
3292 | ||
3293 | * unwind-dw2.c (DWARF_REG_TO_UNWIND_COLUMN): Remove default def, | |
3294 | now provided by defaults.h. | |
3295 | ||
273fffd6 | 3296 | 2014-11-30 Oleg Endo <olegendo@gcc.gnu.org> |
3297 | ||
84cf4824 | 3298 | PR target/55351 |
273fffd6 | 3299 | * config/sh/lib1funcs.S: Check value of __SHMEDIA__ instead of checking |
3300 | whether it's defined. | |
3301 | ||
ffbfc7c5 | 3302 | 2014-11-27 Ilya Tocar <ilya.tocar@intel.com> |
3303 | ||
3304 | * config/i386/cpuinfo.c (processor_features): Add FEATURE_AVX512F. | |
3305 | * config/i386/cpuinfo.c (get_available_features): Detect it. | |
3306 | ||
ae22ef60 | 3307 | 2014-11-27 Tony Wang <tony.wang@arm.com> |
3308 | ||
3309 | * config/arm/lib1funcs.S (FUNC_START): Add conditional section | |
3310 | redefine for macro L_arm_muldivsf3 and L_arm_muldivdf3. | |
3311 | (SYM_END, ARM_SYM_START): Add macros used to expose function Symbols. | |
3312 | ||
a532bc30 | 3313 | 2014-11-25 Segher Boessenkool <segher@kernel.crashing.org> |
3314 | ||
3315 | * crtstuff.c (__do_glbal_ctors_1): Add missing semicolon. | |
3316 | ||
e88ebd91 | 3317 | 2014-11-24 John David Anglin <danglin@gcc.gnu.org> |
3318 | ||
3319 | * config/pa/linux-atomic.c (ABORT_INSTRUCTION): Use __builtin_trap() | |
3320 | instead. | |
3321 | ||
422aeca3 | 3322 | 2014-11-21 Guy Martin <gmsoft@tuxicoman.be> |
3323 | John David Anglin <danglin@gcc.gnu.org> | |
3324 | ||
3325 | * config/pa/linux-atomic.c (__kernel_cmpxchg2): New. | |
3326 | (FETCH_AND_OP_2): New. Use for subword and double word operations. | |
3327 | (OP_AND_FETCH_2): Likewise. | |
3328 | (COMPARE_AND_SWAP_2): Likewise. | |
3329 | (SYNC_LOCK_TEST_AND_SET_2): Likewise. | |
3330 | (SYNC_LOCK_RELEASE_2): Likewise. | |
3331 | (SUBWORD_SYNC_OP): Remove. | |
3332 | (SUBWORD_VAL_CAS): Likewise. | |
3333 | (SUBWORD_BOOL_CAS): Likewise. | |
3334 | (FETCH_AND_OP_WORD): Update. | |
3335 | Consistently use signed types. | |
005a5ef5 | 3336 | |
a3d93be3 | 3337 | 2014-11-13 Bernd Schmidt <bernds@codesourcery.com> |
3338 | Thomas Schwinge <thomas@codesourcery.com> | |
3339 | Ilya Verbin <ilya.verbin@intel.com> | |
3340 | Andrey Turetskiy <andrey.turetskiy@intel.com> | |
3341 | ||
3342 | * Makefile.in (crtoffloadbegin$(objext)): New rule. | |
3343 | (crtoffloadend$(objext)): Likewise. | |
3344 | * configure: Regenerate. | |
3345 | * configure.ac (accel_dir_suffix): Compute new variable. | |
3346 | (extra_parts): Add crtoffloadbegin.o and crtoffloadend.o | |
3347 | if enable_offload_targets is not empty. | |
3348 | * offloadstuff.c: New file. | |
3349 | ||
97a36a5b | 3350 | 2014-11-13 Nick Clifton <nickc@redhat.com> |
3351 | ||
3352 | * config/rl78/divmodhi.S: Add support for the G10 architecture. | |
3353 | Use START_FUNC and END_FUNC macros to enable linker garbage | |
3354 | collection. | |
3355 | * config/rl78/divmodqi.S: Likewise. | |
3356 | * config/rl78/divmodsi.S: Likewise. | |
3357 | * config/rl78/mulsi3.S: Likewise. | |
3358 | * config/rl78/lib2div.c: Remove G10 functions. | |
3359 | * config/rl78/lib2muls.c: Likewise. | |
3360 | * config/rl78/t-rl8 (HOST_LIBGCC2_CFLAGS): Define. | |
3361 | * config/rl78/vregs.h (START_FUNC): New macro. | |
3362 | (END_FUNC): New macro. | |
3363 | ||
f2b55aea | 3364 | 2014-11-12 Matthew Fortune <matthew.fortune@imgtec.com> |
3365 | ||
3366 | * config/mips/mips16.S: Set .module when supported. Update O32 | |
3367 | FP64 calling convention and use for FPXX when possible. Add FPXX | |
3368 | calling convention fallback case. | |
3369 | ||
8ce80784 | 3370 | 2014-11-06 Bernd Schmidt <bernds@codesourcery.com> |
3371 | ||
3372 | * config.host: Handle nvptx-*-*. | |
3373 | * shared-object.mk (as-flags-$o): Define. | |
3374 | ($(base)$(objext), $(base)_s$(objext)): Use it instead of | |
3375 | -xassembler-with-cpp. | |
3376 | * static-object.mk: Identical changes. | |
3377 | * config/nvptx/t-nvptx: New file. | |
3378 | * config/nvptx/crt0.s: New file. | |
3379 | * config/nvptx/free.asm: New file. | |
3380 | * config/nvptx/malloc.asm: New file. | |
3381 | * config/nvptx/realloc.c: New file. | |
3382 | ||
0e36a0d7 | 3383 | 2014-10-30 Joseph Myers <joseph@codesourcery.com> |
3384 | ||
3385 | * Makefile.in (libgcc.map.in): New target. | |
3386 | (libgcc.map): Use libgcc.map.in. | |
3387 | * config/t-softfp (softfp_compat): New variable to be set by | |
3388 | users. | |
3389 | [$(softfp_compat) = y] (softfp_map_dep, softfp_set_symver): New | |
3390 | variables. | |
3391 | [$(softfp_compat) = y] (softfp_file_list): Use files in the build | |
3392 | directory. | |
3393 | [$(softfp_compat) = y] ($(softfp_file_list)): Generate wrappers | |
3394 | that use compat symbols and disable all code unless [SHARED]. | |
3395 | * config/t-softfp-compat: New file. | |
3396 | * find-symver.awk: New file. | |
3397 | * configure.ac (--with-glibc-version): New configure option. | |
3398 | (ppc_fp_compat): New variable set for powerpc*-*-linux*. | |
3399 | * configure: Regenerate. | |
3400 | * config.host (powerpc*-*-linux*): Use ${ppc_fp_compat} for | |
3401 | soft-float and e500. | |
3402 | ||
d9b5cf5c | 3403 | 2014-10-29 Joseph Myers <joseph@codesourcery.com> |
3404 | ||
3405 | * config/t-hardfp (hardfp_exclusions): Document new variable for | |
3406 | user to define. | |
3407 | (hardfp_func_list): Exclude functions from $(hardfp_exclusions). | |
3408 | * config/t-softfp (softfp_extras): Document new variable for user | |
3409 | to define. | |
3410 | (softfp_func_list): Add functions from $(softfp_extras). | |
3411 | * config/rs6000/t-e500v1-fp, config/rs6000/t-e500v2-fp: New files. | |
3412 | * config.host (powerpc*-*-linux*): For e500v1, use | |
3413 | rs6000/t-e500v1-fp and t-hardfp; do not use t-softfp-sfdf and | |
3414 | t-softfp-excl. For e500v2, use t-hardfp-sfdf, rs6000/t-e500v2-fp | |
3415 | and t-hardfp; do not use t-softfp-sfdf and t-softfp-excl. | |
3416 | ||
2de51200 | 3417 | 2014-10-26 John David Anglin <danglin@gcc.gnu.org> |
3418 | ||
3419 | * config/pa/linux-unwind.h (pa32_read_access_ok): New function. | |
3420 | (pa32_fallback_frame_state): Use pa32_read_access_ok to check if | |
3421 | memory read accesses are ok. | |
3422 | ||
fd1eaa27 | 3423 | 2014-10-25 Joseph Myers <joseph@codesourcery.com> |
3424 | ||
3425 | * configure.ac (ppc_fp_type): Set variable on powerpc*-*-linux*. | |
3426 | * configure: Regenerate. | |
3427 | * config.host (powerpc*-*-linux*): Use $ppc_fp_type to determine | |
3428 | additions to tmake_file. Use t-hardfp-sfdf and t-hardfp instead | |
3429 | of soft-fp for 32-bit classic hard float. Do not use | |
3430 | t-softfp-excl for soft float. | |
3431 | ||
e707b8cc | 3432 | 2014-10-22 Joseph Myers <joseph@codesourcery.com> |
3433 | ||
3434 | * config.host (powerpc*-*-linux*): Only use soft-fp for 32-bit | |
3435 | configurations. | |
3436 | * config/rs6000/t-ppc64-fp (softfp_wrap_start, softfp_wrap_end): | |
3437 | Remove variables. | |
3438 | ||
6ce12a35 | 3439 | 2014-10-22 Georg-Johann Lay <avr@gjlay.de> |
3440 | ||
3441 | * config/avr/lib1funcs.S (__do_global_dtors): Fix wrong code | |
3442 | introduced with 2014-10-21 trunk r216525. | |
3443 | ||
b4e6d2e2 | 3444 | 2014-10-21 Joern Rennecke <joern.rennecke@embecosm.com> |
92e91d03 | 3445 | Vidya Praveen <vidya.praveen@atmel.com> |
3446 | Praveen Kumar Kaushik <Praveen_Kumar.Kaushik@atmel.com> | |
3447 | Senthil Kumar Selvaraj <Senthil_Kumar.Selvaraj@atmel.com> | |
3448 | Pitchumani Sivanupandi <Pitchumani.S@atmel.com> | |
b4e6d2e2 | 3449 | |
3450 | * config/avr/lib1funcs.S (__do_global_dtors): Go back to descending | |
3451 | order. | |
3452 | ||
3453 | Updated library functions for AVRTINY arch. | |
3454 | * config/avr/lib1funcs.S: Updated zero/tmp regs for AVRTINY. | |
3455 | Replaced occurrences of r0/r1 with tmp/zero reg macros. | |
3456 | Added wsubi/ wadi macros that expands conditionally as sbiw/ adiw | |
3457 | or AVRTINY equivalent. Replaced occurrences of sbiw/adiw with | |
3458 | wsubi/wadi macors. | |
3459 | (__mulsi3_helper): Update stack, preserve callee saved regs and | |
3460 | argument from stack. Restore callee save registers. | |
3461 | (__mulpsi3): Likewise. | |
3462 | (__muldi3, __udivmodsi4, __divmodsi4, __negsi2, __umoddi3, __udivmod64, | |
3463 | __moddi3, __adddi3, __adddi3_s8, __subdi3, __cmpdi2, __cmpdi2_s8, | |
6ce12a35 | 3464 | __negdi2, __prologue_saves__, __epilogue_restores__): Excluded for |
b4e6d2e2 | 3465 | AVRTINY. |
3466 | (__tablejump2__): Added lpm equivalent instructions for AVRTINY. | |
3467 | (__do_copy_data): Added new definition for AVRTINY. | |
3468 | (__do_clear_bss): Replace r17 by r18 to preserve zero reg for AVRTINY. | |
3469 | (__load_3, __load_4, __xload_1, __xload_2, __xload_3, | |
3470 | __xload_4, __movmemx_qi, __movmemx_hi): Excluded for AVRTINY. | |
3471 | * config/avr/lib1funcs-fixed.S: Replaced occurrences of r0/r1 with | |
3472 | tmp/zero reg macros. Replaced occurrences of sbiw/adiw with wsubi/wadi | |
3473 | macors. | |
6ce12a35 | 3474 | * config/avr/t-avr (LIB1ASMFUNCS): Remove unsupported functions for |
b4e6d2e2 | 3475 | AVRTINY. |
3476 | ||
6ce12a35 | 3477 | Fix broken long multiplication on tiny arch. |
b4e6d2e2 | 3478 | |
d9bbc5ef | 3479 | 2014-10-09 Joseph Myers <joseph@codesourcery.com> |
3480 | ||
3481 | * soft-fp/double.h: Update from glibc. | |
3482 | * soft-fp/eqdf2.c: Likewise. | |
3483 | * soft-fp/eqsf2.c: Likewise. | |
3484 | * soft-fp/eqtf2.c: Likewise. | |
3485 | * soft-fp/extenddftf2.c: Likewise. | |
3486 | * soft-fp/extended.h: Likewise. | |
3487 | * soft-fp/extendsfdf2.c: Likewise. | |
3488 | * soft-fp/extendsftf2.c: Likewise. | |
3489 | * soft-fp/extendxftf2.c: Likewise. | |
3490 | * soft-fp/gedf2.c: Likewise. | |
3491 | * soft-fp/gesf2.c: Likewise. | |
3492 | * soft-fp/getf2.c: Likewise. | |
3493 | * soft-fp/ledf2.c: Likewise. | |
3494 | * soft-fp/lesf2.c: Likewise. | |
3495 | * soft-fp/letf2.c: Likewise. | |
3496 | * soft-fp/op-1.h: Likewise. | |
3497 | * soft-fp/op-2.h: Likewise. | |
3498 | * soft-fp/op-4.h: Likewise. | |
3499 | * soft-fp/op-8.h: Likewise. | |
3500 | * soft-fp/op-common.h: Likewise. | |
3501 | * soft-fp/quad.h: Likewise. | |
3502 | * soft-fp/single.h: Likewise. | |
3503 | * soft-fp/soft-fp.h: Likewise. | |
3504 | * soft-fp/unorddf2.c: Likewise. | |
3505 | * soft-fp/unordsf2.c: Likewise. | |
3506 | * soft-fp/unordtf2.c: Likewise. | |
3507 | * config/c6x/eqd.c (__c6xabi_eqd): Update call to FP_CMP_EQ_D. | |
3508 | * config/c6x/eqf.c (__c6xabi_eqf): Update call to FP_CMP_EQ_S. | |
3509 | * config/c6x/ged.c (__c6xabi_ged): Update call to FP_CMP_D. | |
3510 | * config/c6x/gef.c (__c6xabi_gef): Update call to FP_CMP_S. | |
3511 | * config/c6x/gtd.c (__c6xabi_gtd): Update call to FP_CMP_D. | |
3512 | * config/c6x/gtf.c (__c6xabi_gtf): Update call to FP_CMP_S. | |
3513 | * config/c6x/led.c (__c6xabi_led): Update call to FP_CMP_D. | |
3514 | * config/c6x/lef.c (__c6xabi_lef): Update call to FP_CMP_S. | |
3515 | * config/c6x/ltd.c (__c6xabi_ltd): Update call to FP_CMP_D. | |
3516 | * config/c6x/ltf.c (__c6xabi_ltf): Update call to FP_CMP_S. | |
3517 | ||
26054e0b | 3518 | 2014-10-08 Rong Xu <xur@google.com> |
3519 | ||
3520 | * libgcov-util.c (read_gcda_file): Fix format. | |
3521 | (find_match_gcov_info): Ditto. | |
3522 | (calculate_2_entries): New. | |
3523 | (compute_one_gcov): Ditto. | |
3524 | (gcov_info_count_all_cold): Ditto. | |
3525 | (gcov_info_count_all_zero): Ditto. | |
3526 | (extract_file_basename): Ditto. | |
3527 | (get_file_basename): Ditto. | |
3528 | (set_flag): Ditto. | |
3529 | (matched_gcov_info): Ditto. | |
3530 | (calculate_overlap): Ditto. | |
3531 | (gcov_profile_overlap): Ditto. | |
3532 | * libgcov-driver.c (compute_summary): Make | |
3533 | it avavilable for external calls. | |
3534 | ||
8a8f3988 | 3535 | 2014-10-06 Rong Xu <xur@google.com> |
3536 | ||
3537 | * Makefile.in: Ditto. | |
3538 | * libgcov-driver.c (gcov_sort_n_vals): New utility function. | |
3539 | (gcov_sort_icall_topn_counter): Ditto. | |
3540 | (gcov_sort_topn_counter_arrays): Ditto. | |
3541 | (dump_one_gcov): Sort indirect_call topn counters. | |
3542 | * libgcov-merge.c (__gcov_merge_icall_topn): New merge | |
3543 | function. | |
3544 | * libgcov-profiler.c (__gcov_topn_value_profiler_body): New | |
3545 | utility function. | |
3546 | (__gcov_indirect_call_topn_profiler): New profiler function. | |
3547 | * libgcov-util.c (__gcov_icall_topn_counter_op): New. | |
3548 | * libgcov.h: New decls. | |
3549 | ||
f230ef81 | 3550 | 2014-10-04 Trevor Saunders <tsaunders@mozilla.com> |
3551 | ||
3552 | * config.host: Remove support for score-*. | |
3553 | ||
0cb69d12 | 3554 | 2014-09-22 Joseph Myers <joseph@codesourcery.com> |
3555 | ||
3556 | * dfp-bit.h (LIBGCC2_LONG_DOUBLE_TYPE_SIZE): Remove. | |
3557 | (__LIBGCC_XF_MANT_DIG__): Define if not already defined. | |
3558 | (LONG_DOUBLE_HAS_XF_MODE): Define in terms of | |
3559 | __LIBGCC_XF_MANT_DIG__. | |
3560 | (__LIBGCC_TF_MANT_DIG__): Define if not already defined. | |
3561 | (LONG_DOUBLE_HAS_TF_MODE): Define in terms of | |
3562 | __LIBGCC_TF_MANT_DIG__. | |
3563 | * libgcc2.c (NOTRUNC): Define in terms of | |
3564 | __LIBGCC_*_EXCESS_PRECISION__, not LIBGCC2_LONG_DOUBLE_TYPE_SIZE. | |
3565 | * libgcc2.h (LIBGCC2_LONG_DOUBLE_TYPE_SIZE): Remove. | |
3566 | ||
acbb28e9 | 3567 | 2014-09-22 Joseph Myers <joseph@codesourcery.com> |
3568 | ||
3569 | PR target/63312 | |
3570 | * config/ia64/sfp-machine.h (FE_EX_ALL, FP_TRAPPING_EXCEPTIONS): | |
3571 | New macros. | |
3572 | ||
d0eb4a95 | 3573 | 2014-09-22 Hans-Peter Nilsson <hp@axis.com> |
3574 | ||
3575 | * crtstuff.c (USE_EH_FRAME_REGISTRY): Let USE_EH_FRAME_REGISTRY_ALWAYS | |
3576 | override USE_PT_GNU_EH_FRAME. | |
3577 | [__LIBGCC_EH_FRAME_SECTION_NAME__ && !USE_PT_GNU_EH_FRAME]: Sanity- | |
3578 | check USE_EH_FRAME_REGISTRY_ALWAYS against | |
3579 | __LIBGCC_EH_FRAME_SECTION_NAME__, emit error if unsane. | |
3580 | * Makefile.in (FORCE_EXPLICIT_EH_REGISTRY): New | |
3581 | variable for substituted force_explicit_eh_registry. | |
3582 | (CRTSTUFF_CFLAGS): Add FORCE_EXPLICIT_EH_REGISTRY. | |
3583 | * configure.ac (explicit-exception-frame-registration): | |
3584 | New AC_ARG_ENABLE. | |
3585 | * configure: Regenerate. | |
3586 | ||
6c352a95 | 3587 | 2014-09-19 Olivier Hainque <hainque@adacore.com> |
3588 | ||
3589 | * config.host (powerpc-wrs-vxworksmils): New configuration, | |
3590 | same as vxworksae. | |
3591 | ||
168dfbf0 | 3592 | 2014-09-18 Joseph Myers <joseph@codesourcery.com> |
3593 | ||
3594 | * libgcc2.c (CEXT): Define using __LIBGCC_*_FUNC_EXT__. | |
3595 | ||
ca6c7c2e | 3596 | 2014-09-18 Joseph Myers <joseph@codesourcery.com> |
3597 | ||
3598 | * config/i386/sfp-machine.h (FP_TRAPPING_EXCEPTIONS): Treat clear | |
3599 | bits not set bits as indicating trapping exceptions. | |
3600 | ||
bc587267 | 3601 | 2014-09-17 Nathan sidwell <nathan@acm.org> |
3602 | ||
3603 | * Makefile.in (LIBGCOV_INTERFACE): Add _gcov_dump from ... | |
3604 | (LIBGCOV_DRIVER): ... here. | |
3605 | * libgcov-driver.c (gcov_master): New. | |
3606 | (gcov_exit): Remove from master chain. | |
3607 | (__gcov_init): Add to master chain if version compatible. Don't | |
3608 | clear the version. | |
3609 | * libgcov_interface (__gcov_flust): Call gcov_dump_int. | |
3610 | (gcov_reset_int): Clear master chain, if compatible. | |
3611 | (gcov_dump_int): New internal interface. Dump master chain, if | |
3612 | compatible. | |
3613 | (gcov_dump): Alias for gcov_dump_int. | |
3614 | * libgcov.h (struct gcov_root): Add next and prev fields. | |
3615 | (struct gcov_master): New struct. | |
3616 | (__gcov_master): New. | |
3617 | (gcov_dump_int): Declare. | |
3618 | ||
0624d0c7 | 3619 | 2014-09-17 Olivier Hainque <hainque@adacore.com> |
3620 | ||
3621 | * config.host (x86_64-*-mingw*): Add i386/t-cygming to tmake_file | |
3622 | and crtbegin.o + crtend.o to extra_parts. | |
3623 | ||
d5957f0d | 3624 | 2014-09-12 Joseph Myers <joseph@codesourcery.com> |
3625 | ||
3626 | * libgcc2.h (LIBGCC2_HAS_SF_MODE): Define using | |
3627 | __LIBGCC_HAS_SF_MODE__. | |
3628 | (LIBGCC2_HAS_DF_MODE): Define using __LIBGCC_HAS_DF_MODE__. | |
3629 | (LIBGCC2_HAS_XF_MODE): Define using __LIBGCC_HAS_XF_MODE__. | |
3630 | (LIBGCC2_HAS_TF_MODE): Define using __LIBGCC_HAS_TF_MODE__. | |
3631 | * config/libbid/bid_gcc_intrinsics.h | |
3632 | (LIBGCC2_LONG_DOUBLE_TYPE_SIZE): Do not define. | |
3633 | (LIBGCC2_HAS_XF_MODE): Define using __LIBGCC_HAS_XF_MODE__. | |
3634 | (LIBGCC2_HAS_TF_MODE): Define using __LIBGCC_HAS_TF_MODE__. | |
3635 | * fixed-bit.h (LIBGCC2_LONG_DOUBLE_TYPE_SIZE): Do not define. | |
3636 | (LIBGCC2_HAS_SF_MODE): Define using __LIBGCC_HAS_SF_MODE__. | |
3637 | (LIBGCC2_HAS_DF_MODE): Define using __LIBGCC_HAS_DF_MODE__. | |
3638 | ||
986b9a67 | 3639 | 2014-09-11 Georg-Johann Lay <avr@gjlay.de> |
3640 | ||
3641 | PR target/63223 | |
3642 | * config/avr/libgcc.S (__tablejump2__): Rewrite to use RAMPZ, ELPM | |
3643 | and R24 as needed. Make work for all devices and .text locations. | |
3644 | (__do_global_ctors, __do_global_dtors): Use word addresses. | |
3645 | (__tablejump__, __tablejump_elpm__): Remove functions. | |
3646 | * t-avr (LIB1ASMFUNCS): Remove _tablejump, _tablejump_elpm. | |
3647 | Add _tablejump2. | |
3648 | (XICALL, XIJMP): New macros. | |
3649 | ||
8f908dc5 | 3650 | 2014-09-09 Marcus Shawcroft <marcus.shawcroft@arm.com> |
3651 | Ramana Radhakrishnan <ramana.radhakrishnan@arm.com> | |
3652 | ||
3653 | * config.host (aarch64*): Include crtfastmath.o and | |
3654 | t-crtfm. | |
3655 | * config/aarch64/crtfastmath.c: New file. | |
3656 | ||
f67c2dde | 3657 | 2014-09-08 Trevor Saunders <tsaunders@mozilla.com> |
3658 | ||
3659 | * config.host: Remove picochip support. | |
3660 | * config/picochip/adddi3.S: Remove. | |
3661 | * config/picochip/ashlsi3.S: Remove. | |
3662 | * config/picochip/ashlsi3.c: Remove. | |
3663 | * config/picochip/ashrsi3.S: Remove. | |
3664 | * config/picochip/ashrsi3.c: Remove. | |
3665 | * config/picochip/clzsi2.S: Remove. | |
3666 | * config/picochip/cmpsi2.S: Remove. | |
3667 | * config/picochip/divmod15.S: Remove. | |
3668 | * config/picochip/divmodhi4.S: Remove. | |
3669 | * config/picochip/divmodsi4.S: Remove. | |
3670 | * config/picochip/lib1funcs.S: Remove. | |
3671 | * config/picochip/longjmp.S: Remove. | |
3672 | * config/picochip/lshrsi3.S: Remove. | |
3673 | * config/picochip/lshrsi3.c: Remove. | |
3674 | * config/picochip/parityhi2.S: Remove. | |
3675 | * config/picochip/popcounthi2.S: Remove. | |
3676 | * config/picochip/setjmp.S: Remove. | |
3677 | * config/picochip/subdi3.S: Remove. | |
3678 | * config/picochip/t-picochip: Remove. | |
3679 | * config/picochip/ucmpsi2.S: Remove. | |
3680 | * config/picochip/udivmodhi4.S: Remove. | |
3681 | * config/picochip/udivmodsi4.S: Remove. | |
3682 | ||
b660d3c6 | 3683 | 2014-09-08 Joseph Myers <joseph@codesourcery.com> |
3684 | ||
3685 | * libgcc2.c (SF_SIZE): Change all uses to __LIBGCC_SF_MANT_DIG__. | |
3686 | (DF_SIZE): Change all uses to __LIBGCC_DF_MANT_DIG__. | |
3687 | (XF_SIZE): Change all uses to __LIBGCC_XF_MANT_DIG__. | |
3688 | (TF_SIZE): Change all uses to __LIBGCC_TF_MANT_DIG__. | |
3689 | * libgcc2.h (SF_SIZE): Change to __LIBGCC_SF_MANT_DIG__. Give | |
3690 | error if not defined and LIBGCC2_HAS_SF_MODE is defined. | |
3691 | (DF_SIZE): Change to __LIBGCC_DF_MANT_DIG__. Give error if not | |
3692 | defined and LIBGCC2_HAS_DF_MODE is defined. | |
3693 | (XF_SIZE): Change to __LIBGCC_XF_MANT_DIG__. Give error if not | |
3694 | defined and LIBGCC2_HAS_XF_MODE is defined. | |
3695 | (TF_SIZE): Change to __LIBGCC_TF_MANT_DIG__. Give error if not | |
3696 | defined and LIBGCC2_HAS_TF_MODE is defined. | |
3697 | ||
2aeea855 | 3698 | 2014-09-08 Joseph Myers <joseph@codesourcery.com> |
3699 | ||
3700 | * fp-bit.c (pack_d, unpack_d): Remove LARGEST_EXPONENT_IS_NORMAL | |
3701 | and ROUND_TOWARDS_ZERO conditionals. | |
3702 | ||
a91625a6 | 3703 | 2014-09-07 Nathan sidwell <nathan@acm.org> |
3704 | ||
3705 | * libgcov-interface.c (STRONG_ALIAS): Rename to ... | |
3706 | (ALIAS_weak): ... here. Use forwarding function. Adjust uses. | |
3707 | ||
325b8c3c | 3708 | 2014-09-05 Joseph Myers <joseph@codesourcery.com> |
3709 | ||
3710 | * Makefile.in (CRTSTUFF_CFLAGS): Add -fbuilding-libgcc. | |
3711 | * config/aarch64/linux-unwind.h (STACK_POINTER_REGNUM): Change all | |
3712 | uses to __LIBGCC_STACK_POINTER_REGNUM__. | |
3713 | (DWARF_ALT_FRAME_RETURN_COLUMN): Change all uses to | |
3714 | __LIBGCC_DWARF_ALT_FRAME_RETURN_COLUMN__. | |
3715 | * config/alpha/vms-unwind.h (DWARF_ALT_FRAME_RETURN_COLUMN): | |
3716 | Change use to __LIBGCC_DWARF_ALT_FRAME_RETURN_COLUMN__. | |
3717 | * config/cr16/unwind-cr16.c (STACK_GROWS_DOWNWARD): Change all | |
3718 | uses to __LIBGCC_STACK_GROWS_DOWNWARD__. | |
3719 | (DWARF_FRAME_REGISTERS): Change all uses to | |
3720 | __LIBGCC_DWARF_FRAME_REGISTERS__. | |
3721 | (EH_RETURN_STACKADJ_RTX): Change all uses to | |
3722 | __LIBGCC_EH_RETURN_STACKADJ_RTX__. | |
3723 | * config/cr16/unwind-dw2.h (DWARF_FRAME_REGISTERS): Change use to | |
3724 | __LIBGCC_DWARF_FRAME_REGISTERS__. Remove conditional definition. | |
3725 | * config/i386/cygming-crtbegin.c (EH_FRAME_SECTION_NAME): Change | |
3726 | use to __LIBGCC_EH_FRAME_SECTION_NAME__. | |
3727 | (JCR_SECTION_NAME): Change use to __LIBGCC_JCR_SECTION_NAME__. | |
3728 | * config/i386/cygming-crtend.c (EH_FRAME_SECTION_NAME): Change use | |
3729 | to __LIBGCC_EH_FRAME_SECTION_NAME__. | |
3730 | (JCR_SECTION_NAME): Change use to __LIBGCC_JCR_SECTION_NAME__ | |
3731 | * config/mips/linux-unwind.h (STACK_POINTER_REGNUM): Change use to | |
3732 | __LIBGCC_STACK_POINTER_REGNUM__. | |
3733 | (DWARF_ALT_FRAME_RETURN_COLUMN): Change all uses to | |
3734 | __LIBGCC_DWARF_ALT_FRAME_RETURN_COLUMN__. | |
3735 | * config/nios2/linux-unwind.h (STACK_POINTER_REGNUM): Change use | |
3736 | to __LIBGCC_STACK_POINTER_REGNUM__. | |
3737 | * config/pa/hpux-unwind.h (DWARF_ALT_FRAME_RETURN_COLUMN): Change | |
3738 | all uses to __LIBGCC_DWARF_ALT_FRAME_RETURN_COLUMN__. | |
3739 | * config/pa/linux-unwind.h (DWARF_ALT_FRAME_RETURN_COLUMN): Change | |
3740 | all uses to __LIBGCC_DWARF_ALT_FRAME_RETURN_COLUMN__. | |
3741 | * config/rs6000/aix-unwind.h (DWARF_ALT_FRAME_RETURN_COLUMN): | |
3742 | Change all uses to __LIBGCC_DWARF_ALT_FRAME_RETURN_COLUMN__. | |
3743 | (STACK_POINTER_REGNUM): Change all uses to | |
3744 | __LIBGCC_STACK_POINTER_REGNUM__. | |
3745 | * config/rs6000/darwin-fallback.c (STACK_POINTER_REGNUM): Change | |
3746 | use to __LIBGCC_STACK_POINTER_REGNUM__. | |
3747 | * config/rs6000/linux-unwind.h (STACK_POINTER_REGNUM): Change all | |
3748 | uses to __LIBGCC_STACK_POINTER_REGNUM__. | |
3749 | * config/sparc/linux-unwind.h (DWARF_FRAME_REGISTERS): Change use | |
3750 | to __LIBGCC_DWARF_FRAME_REGISTERS__. | |
3751 | * config/sparc/sol2-unwind.h (DWARF_FRAME_REGISTERS): Change use | |
3752 | to __LIBGCC_DWARF_FRAME_REGISTERS__. | |
3753 | * config/tilepro/linux-unwind.h (STACK_POINTER_REGNUM): Change use | |
3754 | to __LIBGCC_STACK_POINTER_REGNUM__. | |
3755 | * config/xtensa/unwind-dw2-xtensa.h (DWARF_FRAME_REGISTERS): | |
3756 | Remove conditional definition. | |
3757 | * crtstuff.c (TEXT_SECTION_ASM_OP): Change all uses to | |
3758 | __LIBGCC_TEXT_SECTION_ASM_OP__. | |
3759 | (EH_FRAME_SECTION_NAME): Change all uses to | |
3760 | __LIBGCC_EH_FRAME_SECTION_NAME__. | |
3761 | (EH_TABLES_CAN_BE_READ_ONLY): Change all uses to | |
3762 | __LIBGCC_EH_TABLES_CAN_BE_READ_ONLY__. | |
3763 | (CTORS_SECTION_ASM_OP): Change all uses to | |
3764 | __LIBGCC_CTORS_SECTION_ASM_OP__. | |
3765 | (DTORS_SECTION_ASM_OP): Change all uses to | |
3766 | __LIBGCC_DTORS_SECTION_ASM_OP__. | |
3767 | (JCR_SECTION_NAME): Change all uses to | |
3768 | __LIBGCC_JCR_SECTION_NAME__. | |
3769 | (INIT_SECTION_ASM_OP): Change all uses to | |
3770 | __LIBGCC_INIT_SECTION_ASM_OP__. | |
3771 | (INIT_ARRAY_SECTION_ASM_OP): Change all uses to | |
3772 | __LIBGCC_INIT_ARRAY_SECTION_ASM_OP__. | |
3773 | * generic-morestack.c (STACK_GROWS_DOWNWARD): Change all uses to | |
3774 | __LIBGCC_STACK_GROWS_DOWNWARD__. | |
3775 | * libgcc2.c (INIT_SECTION_ASM_OP): Change all uses to | |
3776 | __LIBGCC_INIT_SECTION_ASM_OP__. | |
3777 | (INIT_ARRAY_SECTION_ASM_OP): Change all uses to | |
3778 | __LIBGCC_INIT_ARRAY_SECTION_ASM_OP__. | |
3779 | (EH_FRAME_SECTION_NAME): Change all uses to | |
3780 | __LIBGCC_EH_FRAME_SECTION_NAME__. | |
3781 | * libgcov-profiler.c (VTABLE_USES_DESCRIPTORS): Remove conditional | |
3782 | definitions. Change all uses to | |
3783 | __LIBGCC_VTABLE_USES_DESCRIPTORS__. | |
3784 | * unwind-dw2.c (STACK_GROWS_DOWNWARD): Change all uses to | |
3785 | __LIBGCC_STACK_GROWS_DOWNWARD__. | |
3786 | (DWARF_FRAME_REGISTERS): Change all uses to | |
3787 | __LIBGCC_DWARF_FRAME_REGISTERS__. | |
3788 | (EH_RETURN_STACKADJ_RTX): Change all uses to | |
3789 | __LIBGCC_EH_RETURN_STACKADJ_RTX__. | |
3790 | * unwind-dw2.h (DWARF_FRAME_REGISTERS): Remove conditional | |
3791 | definition. Change use to __LIBGCC_DWARF_FRAME_REGISTERS__. | |
3792 | * unwind-sjlj.c (DONT_USE_BUILTIN_SETJMP): Change all uses to | |
3793 | __LIBGCC_DONT_USE_BUILTIN_SETJMP__. | |
3794 | (JMP_BUF_SIZE): Change use to __LIBGCC_JMP_BUF_SIZE__. | |
3795 | ||
b12d2330 | 3796 | 2014-09-02 Nathan sidwell <nathan@acm.org> |
3797 | ||
3798 | * libgcov-interface.c (STRONG_ALIAS): New. | |
3799 | (__gcov_flush): Call __gcov_reset_int. | |
3800 | (__gcov_reset): Strong alias for ... | |
3801 | (__gcov_reset_ing): ... this renamed hidden version. | |
3802 | * libgcov.h (__gcov_reset_int): New declaration. | |
3803 | ||
827d5daf | 3804 | 2014-08-19 Yaakov Selkowitz <yselkowi@redhat.com> |
3805 | ||
1db4f54b | 3806 | * config/i386/cygming-crtend.c (register_frame_ctor): Move atexit |
3807 | call from here... | |
3808 | * config/i386/cygming-crtbegin.c (__gcc_register_frame): to here. | |
3809 | (__dso_handle): Define on Cygwin. | |
3810 | * config/i386/t-cygming (crtbeginS.o): New rule. | |
3811 | * config.host (*-*-cygwin*): Add crtbeginS.o to extra_parts. | |
3812 | ||
827d5daf | 3813 | * config/i386/cygming-crtbegin.c (deregister_frame_fn): Fix |
3814 | declaration syntax. | |
3815 | ||
e3108d46 | 3816 | 2014-08-13 Steve Ellcey <sellcey@mips.com> |
3817 | ||
3818 | * crtstuff.c: Undef caddr_t. | |
3819 | ||
0898fffa | 3820 | 2014-08-12 Steve Ellcey <sellcey@mips.com> |
3821 | ||
3822 | * config/mips/mips16.S: Skip when __mips_soft_float is defined. | |
3823 | ||
859fa1a9 | 3824 | 2014-08-07 Nathan Sidwell <nathan@acm.org> |
3825 | ||
3826 | * Makefile.in (LIBGCOV_INTERFACE): Move _gcov_dump ... | |
3827 | (LIBGCOV_DRIVER): ... to here. | |
3828 | * libgcov.h (gcov_do_dump): New #define. | |
3829 | (struct gcov_root): New. | |
3830 | (__gcov_root): New declaration. | |
3831 | (__gcov_dump_one): Declare. | |
3832 | * libgcov-driver.c (gcov_list, gcov_dump_complete, | |
3833 | run_accounted): Delete. | |
3834 | (gcov_compute_histogram): Add LIST argument, adjust. | |
3835 | (compute_summary): Adjust gcov_compute_histogram call. | |
3836 | (gcov_do_dump): Not hidden, static in libgcov. | |
3837 | (gcov_clear): Move to interface.c. | |
3838 | (__gcov_dump_one): New, broken out of ... | |
3839 | (gcov_exit): ... here. Make static. | |
3840 | (__gcov_root): New. | |
3841 | (__gcov_init): Adjust. | |
3842 | * libgcov-interface.c (gcov_clear, gcov_exit): Remove | |
3843 | declarations. | |
3844 | (__gcov_flush): Use __gcov_dump_one and __gcov_reset. | |
3845 | (gcov_clear): Moved from driver.c. Add LIST argument. | |
3846 | (__gcov_reset): Adjust for changed interfaces. | |
3847 | (__gcov_fork): Remove local declaration of __gcov_flush_mx. | |
3848 | ||
3fa2798a | 3849 | 2014-08-04 Rohit <rohitarulraj@freescale.com> |
3850 | ||
3851 | PR target/60102 | |
3852 | * config/rs6000/linux-unwind.h (ppc_fallback_frame_state): Update | |
6d88799a | 3853 | based on change in SPE high register numbers and 3 HTM registers. |
3fa2798a | 3854 | |
cb3ea3de | 3855 | 2014-08-01 Nathan Sidwell <nathan@acm.org> |
3856 | ||
3857 | * Makefile.in (LIBGCOV_MERGE, LIBGCOV_PROFILER, | |
3858 | LIBGCOV_INTERFACE): Reformat. | |
3859 | * libgcov-driver.c (gcov_exit, __gcov_init): Disable when | |
3860 | IN_GCOV_TOOL. | |
3861 | * libgcov-interface.c: Reformat some comments. | |
3862 | (__gcov_flush_mx): Add declaration. Tidy up definition. | |
3863 | ||
bfd88f52 | 3864 | 2014-07-31 Alan Modra <amodra@gmail.com> |
3865 | Peter Bergner <bergner@vnet.ibm.com> | |
3866 | ||
3867 | * config/rs6000/ibm-ldouble.c (typedef union longDblUnion): Delete. | |
3868 | (pack_ldouble): New function. | |
3869 | (__gcc_qadd): Use it. | |
3870 | (__gcc_qmul): Likewise. | |
3871 | (__gcc_qdiv): Likewise. | |
3872 | (__gcc_qneg): Likewise. | |
3873 | (__gcc_stoq): Likewise. | |
3874 | (__gcc_dtoq): Likewise. | |
3875 | ||
bcd3133e | 3876 | 2014-07-30 J. D. Johnston <jjohnst@us.ibm.com> |
3877 | ||
3878 | * config/s390/tpf-unwind.h: Include <stdbool.h>. | |
3879 | (__tpf_eh_return): Add original return address as second parameter. | |
3880 | Handle cases where unwinder routines were called directly, instead | |
3881 | of from within the C++ library. | |
3882 | ||
1186f97a | 3883 | 2014-07-29 Nathan Sidwell <nathan@acm.org> |
3884 | ||
3885 | * libgcov.h: Move renaming of entry points to lib gcov specific | |
3886 | portion. | |
3887 | (gcov_do_dump): New rename. | |
3888 | (gcov_rewrite): Remove inline, make HIDDEN. | |
3889 | * libgcov-driver.c (gcov_clear, gcov_exit): Remove declarations. | |
3890 | (gcov_exit_compute_summary): Rename to ... | |
3891 | (compute_summary): ... here. Add LIST argument. | |
3892 | (gcov_exit_merge_gcda): Rename to ... | |
3893 | (merge_one_data): ... here. | |
3894 | (gcov_exit_write_gcda): Rename to ... | |
3895 | (write_one_data): ... here. | |
3896 | (gcov_exit_merge_summary): Rename to ... | |
3897 | (merge_summary): Add RUN_COUNTED argument. | |
3898 | (gcov_exit_dump_gcov): Rename to ... | |
3899 | (dump_one_gcov): Add RUN_COUNTED argument. | |
3900 | (gcov_do_dump): New function, broken out of ... | |
3901 | (gcov_exit): ... here. Call it. | |
3902 | ||
ab0c4d2e | 3903 | 2014-07-27 Anthony Green <green@moxielogic.com> |
3904 | ||
3905 | * config.host: Add moxiebox configuration suppport. | |
3906 | ||
6401b74d | 3907 | 2014-07-27 Nathan Sidwell <nathan@acm.org> |
3908 | ||
3909 | * libgcov-driver.c (struct gcov_filename_aux): Rename ... | |
3910 | (struct gcov_filename): ... here. Include buffer and max length | |
3911 | fields. | |
3912 | (gcov_max_filename): Remove. | |
3913 | (gi_filename): Remove. | |
3914 | (gcov_exit_compute_summary): Compute max filename here. | |
3915 | (gcov_exit_merge_gcda): Add filename parm, adjust. | |
3916 | (gcov_exit_merge_summary): Likewise. | |
3917 | (gcov_exit_dump_gcov): Adjust for struct gcov_filename changes. | |
3918 | (gcov_exit): Likewise. | |
3919 | (__gcov_init): Don't calculate max length here. | |
3920 | * libgcov_util.c (max_filename_len): Remove. | |
3921 | (read_gcda_file): Don't calculate max length here. | |
3922 | (gcov_read_profile_dir): Don't propagate here. | |
3923 | * libgcov-driver-system.c (alloc_filename_struct): Adjust for | |
3924 | struct gcov_filename changes. | |
3925 | (gcov_exit_open_gcda_file): Likewise. | |
3926 | ||
0f768e5f | 3927 | 2014-07-25 Nathan Sidwell <nathan@acm.org> |
3928 | ||
3929 | * libgcov-driver.c (set_gcov_dump_complete, | |
3930 | reset_gcov_dump_complete, get_gcov_dump_complete): Remove global | |
3931 | functions polluting user's namespace. | |
3932 | (gcov_exit): Set variable directly. | |
3933 | (gcov_clear): Reset variable directly. | |
3934 | * libgcov-interface.c (get_gcov_dymp_complete, | |
3935 | reset_gov_dump_complete): Remove declarations. | |
3936 | (__gcov_reset, __gcov_dump): Don't call them. | |
3937 | ||
2b333d82 | 3938 | 2014-07-24 DJ Delorie <dj@redhat.com> |
3939 | ||
3940 | * config/i386/cygming-crtbegin.c (deregister_frame_fn): Newly public. | |
0f768e5f | 3941 | (__gcc_deregister_frame): Move logic to detect deregister function |
3942 | to ... | |
3943 | (__gcc_register_frame): here, so it's consistent with the register | |
3944 | logic. | |
2b333d82 | 3945 | |
145d88ea | 3946 | 2014-07-23 Nathan Sidwell <nathan@acm.org> |
3947 | ||
3948 | * libgcov-driver.c (set_gcov_list): Remove. | |
3949 | (gcov_list): Make non-static in GCOV_TOOL. | |
3950 | * libgcov.h (GCOV_TOOL_LINKAGE): Remove unused #define. | |
3951 | ||
307c2567 | 3952 | 2014-07-17 John David Anglin <danglin@gcc.gnu.org> |
3953 | ||
3954 | * config/pa/linux-atomic.c (__sync_lock_release_4): New. | |
3955 | (SYNC_LOCK_RELEASE): Update to use __kernel_cmpxchg for release. | |
3956 | Don't use SYNC_LOCK_RELEASE for int type. | |
3957 | ||
3dc22a01 | 3958 | 2014-07-14 Richard Biener <rguenther@suse.de> |
3959 | ||
3960 | * libgcov.h (struct gcov_fn_info): Make ctrs size 1. | |
3961 | ||
a60d8a99 | 3962 | 2014-07-11 Rong Xu <xur@google.com> |
3963 | ||
3964 | * libgcov-util.c (gcov_max_filename): Fix declartion. | |
3965 | ||
e76f6040 | 3966 | 2014-07-10 Rong Xu <xur@google.com> |
3967 | ||
3968 | Add gcov-tool: an offline gcda profile processing tool | |
3969 | Support. | |
3970 | * libgcov-driver.c (gcov_max_filename): Make available | |
3971 | to gcov-tool. | |
3972 | * libgcov-merge.c (__gcov_merge_add): Replace | |
3973 | gcov_read_counter() with a Macro. | |
3974 | (__gcov_merge_ior): Ditto. | |
3975 | (__gcov_merge_time_profile): Ditto. | |
3976 | (__gcov_merge_single): Ditto. | |
3977 | (__gcov_merge_delta): Ditto. | |
3978 | * libgcov-util.c (void gcov_set_verbose): Set the verbose flag | |
3979 | in the utility functions. | |
3980 | (set_fn_ctrs): Utility function for reading gcda files to in-memory | |
3981 | gcov_list object link lists. | |
3982 | (tag_function): Ditto. | |
3983 | (tag_blocks): Ditto. | |
3984 | (tag_arcs): Ditto. | |
3985 | (tag_lines): Ditto. | |
3986 | (tag_counters): Ditto. | |
3987 | (tag_summary): Ditto. | |
3988 | (read_gcda_finalize): Ditto. | |
3989 | (read_gcda_file): Ditto. | |
3990 | (ftw_read_file): Ditto. | |
3991 | (read_profile_dir_init): Ditto. | |
3992 | (gcov_read_profile_dir): Ditto. | |
3993 | (gcov_read_counter_mem): Ditto. | |
3994 | (gcov_get_merge_weight): Ditto. | |
3995 | (merge_wrapper): A wrapper function that calls merging handler. | |
3996 | (gcov_merge): Merge two gcov_info objects with weights. | |
3997 | (find_match_gcov_info): Find the matched gcov_info in the list. | |
3998 | (gcov_profile_merge): Merge two gcov_info object lists. | |
3999 | (__gcov_add_counter_op): Process edge profile counter values. | |
4000 | (__gcov_ior_counter_op): Process IOR profile counter values. | |
4001 | (__gcov_delta_counter_op): Process delta profile counter values. | |
4002 | (__gcov_single_counter_op): Process single profile counter values. | |
4003 | (fp_scale): Callback function for float-point scaling. | |
005a5ef5 | 4004 | (int_scale): Callback function for integer fraction scaling. |
e76f6040 | 4005 | (gcov_profile_scale): Scaling profile counters. |
4006 | (gcov_profile_normalize): Normalize profile counters. | |
4007 | * libgcov.h: Add headers and functions for gcov-tool use. | |
4008 | (gcov_get_counter): New. | |
4009 | (gcov_get_counter_target): Ditto. | |
4010 | (struct gcov_info): Make the functions field mutable in gcov-tool | |
4011 | compilation. | |
4012 | ||
761d3cae | 4013 | 2014-06-23 Kai Tietz <ktietz@redhat.com> |
4014 | ||
4015 | PR libgcc/61585 | |
4016 | * unwind-seh.c (_Unwind_GetGR): Check for proper | |
4017 | index range. | |
4018 | (_Unwind_SetGR): Likewise. | |
4019 | ||
b4187486 | 4020 | 2014-05-22 Nick Clifton <nickc@redhat.com> |
4021 | ||
4022 | * config/msp430/t-msp430 (HOST_LIBGCC2_CFLAGS): Add | |
4023 | -mhwmult=none. | |
4024 | ||
f1919901 | 4025 | 2014-05-22 Teresa Johnson <tejohnson@google.com> |
4026 | ||
4027 | * libgcov-driver.c (gcov_error): Move declaration before gcov-io.c | |
4028 | include. | |
4029 | ||
463553db | 4030 | 2014-05-20 John Marino <gnugcc@marino.st> |
4031 | ||
4032 | * config.host (*-*-dragonfly*): New target. | |
4033 | * crtstuff.c: Make dl_iterate_support generic on *bsd. | |
4034 | * enable-execute-stack-mprotect.c: Always mprotect on FreeBSD. | |
4035 | * unwind-dw2-fde-dip.c: Add dl_iterate_phr support for DragonFly. | |
4036 | * config/i386/dragonfly-unwind.h: New. | |
4037 | ||
17611fd9 | 4038 | 2014-05-21 Maciej W. Rozycki <macro@codesourcery.com> |
4039 | ||
4040 | PR libgcc/60166 | |
4041 | * config/arm/sfp-machine.h (_FP_NANFRAC_H, _FP_NANFRAC_S) | |
4042 | (_FP_NANFRAC_D, _FP_NANSIGN_Q): Set the quiet bit. | |
4043 | ||
b061dab2 | 4044 | 2014-05-13 Bernd Edlinger <bernd.edlinger@hotmail.de> |
4045 | ||
4046 | * unwind-seh.c (_Unwind_Backtrace): Uncommented, finished | |
4047 | implementation. | |
4048 | ||
b81ef88d | 4049 | 2014-05-12 Georg-Johann Lay <avr@gjlay.de> |
4050 | ||
4051 | * config/arm/bpabi-lib.h (License): Add GCC Runtime Library Exception. | |
4052 | ||
d71975a6 | 4053 | 2014-05-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
4054 | ||
4055 | PR libgcc/61097 | |
4056 | * config/t-slibgcc-sld: Only build and install libgcc-unwind.map | |
4057 | if --enable-shared. | |
4058 | ||
d3c4b980 | 4059 | 2014-04-30 Bernd Edlinger <bernd.edlinger@hotmail.de> |
4060 | ||
4061 | Work around for current cygwin32 build problems. | |
4062 | * config/i386/cygming-crtbegin.c (__register_frame_info, | |
4063 | __deregister_frame_info, _Jv_RegisterClasses): Compile weak default | |
4064 | functions only for 64-bit systems. | |
4065 | ||
1f912f03 | 4066 | 2014-04-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
4067 | ||
4068 | * config/i386/crtfastmath.c [!__x86_64__ && __sun__ && __svr4__] | |
4069 | (sigill_caught, sigill_hdlr): Remove. | |
4070 | ||
3efb5d22 | 4071 | 2014-04-22 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
4072 | ||
4073 | * config/i386/crtfastmath.c (set_fast_math): Remove SSE execution | |
4074 | check. | |
4075 | * config/i386/sol2-unwind.h (x86_fallback_frame_state): Remove | |
4076 | Solaris 9 single-threaded support. | |
4077 | * config/sparc/sol2-unwind.h (sparc64_is_sighandler): Remove | |
4078 | Solaris 9 single-threaded support. Add call_user_handler code | |
4079 | sequences. | |
4080 | (sparc_is_sighandler): Likewise. | |
4081 | ||
368b5b2c | 4082 | 2014-03-27 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> |
4083 | ||
4084 | * config.host: Append t-floattodi to tmake_file depending on | |
4085 | host_address. | |
4086 | ||
0cdefccf | 4087 | 2014-03-20 Joel Sherrill <joel.sherrill@oarcorp.com> |
4088 | ||
c7285b71 | 4089 | * config.host (v850*-*-*): Add to tmake_file instead of resetting it. |
0cdefccf | 4090 | |
e5d692d7 | 4091 | 2014-03-10 Uros Bizjak <ubizjak@gmail.com> |
4092 | ||
4093 | PR libgcc/60472 | |
4094 | * crtstuff.c (frame_dummy): Use void **jcr_list temporary | |
06f29f53 | 4095 | variable to avoid "array subscript is above array bounds" warnings. |
e5d692d7 | 4096 | Use __builtin_expect when checking *jcr_list for NULL. |
4097 | ||
ec5f5503 | 4098 | 2014-03-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
4099 | ||
4100 | PR libgcc/59339 | |
4101 | * config.host (*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu) | |
4102 | (*-*-knetbsd*-gnu, *-*-gnu*, *-*-kopensolaris*-gnu): Only add | |
4103 | vtv_*.o to extra_parts if enable_vtable_verify. | |
4104 | ||
6dd4126d | 4105 | 2014-03-06 Nick Clifton <nickc@redhat.com> |
4106 | ||
4107 | * config/msp430/t-msp430 (LIB2ADD): Add lib2hw_mul.S | |
4108 | * config/msp430/lib2hw_mul.S: New: Hardware multiply routines. | |
4109 | ||
c63fabc4 | 4110 | 2014-02-28 Joey Ye <joey.ye@arm.com> |
4111 | ||
4112 | PR libgcc/60166 | |
4113 | * config/arm/sfp-machine.h (_FP_NANFRAC_H, | |
4114 | _FP_NANFRAC_S, _FP_NANFRAC_D, _FP_NANFRAC_Q): | |
4115 | Set to zero. | |
4116 | ||
2da35515 | 4117 | 2014-02-24 Walter Lee <walt@tilera.com> |
4118 | ||
4119 | * config.host: Support "tilegx*" and "tilepro*" triplets. | |
4120 | * config/tilegx/sfp-machine32.h (__BYTE_ORDER): Handle big endian. | |
4121 | * config/tilegx/sfp-machine64.h (__BYTE_ORDER): Handle big endian. | |
4122 | ||
73e15dfc | 4123 | 2014-02-20 Sandra Loosemore <sandra@codesourcery.com> |
4124 | Chung-Lin Tang <cltang@codesourcery.com> | |
4125 | ||
4126 | * config/nios2/t-nios2 (CRTSTUFF_T_CFLAGS): Add -mno-gpopt. | |
4127 | * config/nios2/crti.S: Remove .file directive. | |
4128 | * config/nios2/crtn.S: Likewise. | |
4129 | ||
db5ce3d9 | 4130 | 2014-02-18 Kai Tietz <ktietz@redhat.com> |
4131 | Jonathan Schleifer <js@webkeks.org> | |
4132 | ||
4133 | PR objc/56870 | |
4134 | * unwind-seh.c (_GCC_specific_handler): Pass proper | |
4135 | value to unwind-handler. | |
4136 | ||
8f687340 | 4137 | 2014-02-12 Joseph Myers <joseph@codesourcery.com> |
4138 | ||
4139 | * soft-fp/adddf3.c: Update from glibc. | |
4140 | * soft-fp/addsf3.c: Likewise. | |
4141 | * soft-fp/addtf3.c: Likewise. | |
4142 | * soft-fp/divdf3.c: Likewise. | |
4143 | * soft-fp/divsf3.c: Likewise. | |
4144 | * soft-fp/divtf3.c: Likewise. | |
4145 | * soft-fp/double.h: Likewise. | |
4146 | * soft-fp/eqdf2.c: Likewise. | |
4147 | * soft-fp/eqsf2.c: Likewise. | |
4148 | * soft-fp/eqtf2.c: Likewise. | |
4149 | * soft-fp/extenddftf2.c: Likewise. | |
4150 | * soft-fp/extended.h: Likewise. | |
4151 | * soft-fp/extendsfdf2.c: Likewise. | |
4152 | * soft-fp/extendsftf2.c: Likewise. | |
4153 | * soft-fp/extendxftf2.c: Likewise. | |
4154 | * soft-fp/fixdfdi.c: Likewise. | |
4155 | * soft-fp/fixdfsi.c: Likewise. | |
4156 | * soft-fp/fixdfti.c: Likewise. | |
4157 | * soft-fp/fixsfdi.c: Likewise. | |
4158 | * soft-fp/fixsfsi.c: Likewise. | |
4159 | * soft-fp/fixsfti.c: Likewise. | |
4160 | * soft-fp/fixtfdi.c: Likewise. | |
4161 | * soft-fp/fixtfsi.c: Likewise. | |
4162 | * soft-fp/fixtfti.c: Likewise. | |
4163 | * soft-fp/fixunsdfdi.c: Likewise. | |
4164 | * soft-fp/fixunsdfsi.c: Likewise. | |
4165 | * soft-fp/fixunsdfti.c: Likewise. | |
4166 | * soft-fp/fixunssfdi.c: Likewise. | |
4167 | * soft-fp/fixunssfsi.c: Likewise. | |
4168 | * soft-fp/fixunssfti.c: Likewise. | |
4169 | * soft-fp/fixunstfdi.c: Likewise. | |
4170 | * soft-fp/fixunstfsi.c: Likewise. | |
4171 | * soft-fp/fixunstfti.c: Likewise. | |
4172 | * soft-fp/floatdidf.c: Likewise. | |
4173 | * soft-fp/floatdisf.c: Likewise. | |
4174 | * soft-fp/floatditf.c: Likewise. | |
4175 | * soft-fp/floatsidf.c: Likewise. | |
4176 | * soft-fp/floatsisf.c: Likewise. | |
4177 | * soft-fp/floatsitf.c: Likewise. | |
4178 | * soft-fp/floattidf.c: Likewise. | |
4179 | * soft-fp/floattisf.c: Likewise. | |
4180 | * soft-fp/floattitf.c: Likewise. | |
4181 | * soft-fp/floatundidf.c: Likewise. | |
4182 | * soft-fp/floatundisf.c: Likewise. | |
4183 | * soft-fp/floatunditf.c: Likewise. | |
4184 | * soft-fp/floatunsidf.c: Likewise. | |
4185 | * soft-fp/floatunsisf.c: Likewise. | |
4186 | * soft-fp/floatunsitf.c: Likewise. | |
4187 | * soft-fp/floatuntidf.c: Likewise. | |
4188 | * soft-fp/floatuntisf.c: Likewise. | |
4189 | * soft-fp/floatuntitf.c: Likewise. | |
4190 | * soft-fp/gedf2.c: Likewise. | |
4191 | * soft-fp/gesf2.c: Likewise. | |
4192 | * soft-fp/getf2.c: Likewise. | |
4193 | * soft-fp/ledf2.c: Likewise. | |
4194 | * soft-fp/lesf2.c: Likewise. | |
4195 | * soft-fp/letf2.c: Likewise. | |
4196 | * soft-fp/muldf3.c: Likewise. | |
4197 | * soft-fp/mulsf3.c: Likewise. | |
4198 | * soft-fp/multf3.c: Likewise. | |
4199 | * soft-fp/negdf2.c: Likewise. | |
4200 | * soft-fp/negsf2.c: Likewise. | |
4201 | * soft-fp/negtf2.c: Likewise. | |
4202 | * soft-fp/op-1.h: Likewise. | |
4203 | * soft-fp/op-2.h: Likewise. | |
4204 | * soft-fp/op-4.h: Likewise. | |
4205 | * soft-fp/op-8.h: Likewise. | |
4206 | * soft-fp/op-common.h: Likewise. | |
4207 | * soft-fp/quad.h: Likewise. | |
4208 | * soft-fp/single.h: Likewise. | |
4209 | * soft-fp/soft-fp.h: Likewise. | |
4210 | * soft-fp/subdf3.c: Likewise. | |
4211 | * soft-fp/subsf3.c: Likewise. | |
4212 | * soft-fp/subtf3.c: Likewise. | |
4213 | * soft-fp/truncdfsf2.c: Likewise. | |
4214 | * soft-fp/trunctfdf2.c: Likewise. | |
4215 | * soft-fp/trunctfsf2.c: Likewise. | |
4216 | * soft-fp/trunctfxf2.c: Likewise. | |
4217 | * soft-fp/unorddf2.c: Likewise. | |
4218 | * soft-fp/unordsf2.c: Likewise. | |
4219 | * soft-fp/unordtf2.c: Likewise. | |
4220 | * config/aarch64/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING): New | |
4221 | macro. | |
4222 | * config/arm/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING): | |
4223 | Likewise. | |
4224 | * config/c6x/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING): | |
4225 | Likewise. | |
4226 | * config/cris/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING): | |
4227 | Likewise. | |
4228 | * config/i386/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING): | |
4229 | Likewise. | |
4230 | * config/ia64/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING): | |
4231 | Likewise. | |
4232 | * config/lm32/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING): | |
4233 | Likewise. | |
4234 | * config/mips/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING): | |
4235 | Likewise. | |
4236 | * config/moxie/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING): | |
4237 | Likewise. | |
4238 | * config/nds32/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING): | |
4239 | Likewise. | |
4240 | * config/nios2/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING): | |
4241 | Likewise. | |
4242 | * config/rs6000/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING): | |
4243 | Likewise. | |
4244 | * config/score/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING): | |
4245 | Likewise. | |
4246 | * config/tilegx/sfp-machine32.h (_FP_TININESS_AFTER_ROUNDING): | |
4247 | Likewise. | |
4248 | * config/tilegx/sfp-machine64.h (_FP_TININESS_AFTER_ROUNDING): | |
4249 | Likewise. | |
4250 | * config/tilepro/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING): | |
4251 | Likewise. | |
4252 | ||
fc1cd012 | 4253 | 2014-02-07 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> |
4254 | ||
4255 | * config/s390/32/_fixdfdi.c: Throw invalid exception if number | |
4256 | cannot be represented. | |
4257 | * config/s390/32/_fixsfdi.c: Likewise. | |
4258 | * config/s390/32/_fixtfdi.c: Likewise. | |
4259 | * config/s390/32/_fixunsdfdi.c: Likewise. | |
4260 | * config/s390/32/_fixunssfdi.c: Likewise. | |
4261 | * config/s390/32/_fixunstfdi.c: Likewise. | |
4262 | ||
4b366ca9 | 4263 | 2014-02-07 Richard Sandiford <rdsandiford@googlemail.com> |
4264 | ||
4265 | * configure.ac (libgcc_cv_mips_hard_float): New. | |
4266 | * configure: Regenerate. | |
4267 | * config.host (mips*-*-*): Use t-hardfp-sfdf rather than | |
4268 | t-softfp-sfdf for hard-float targets. | |
4269 | * config/mips/t-mips (LIB2_SIDITI_CONV_FUNCS): Reinstate. | |
4270 | (softfp_float_modes, softfp_int_modes, softfp_extensions) | |
4271 | (softfp_truncations, softfp_exclude_libgcc2): New. | |
4272 | * config/t-hardfp: New file. | |
4273 | * config/t-hardfp-sfdf: Likewise. | |
4274 | * config/hardfp.c: Likewise. | |
4275 | ||
896dc54c | 4276 | 2014-02-05 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> |
4277 | ||
4278 | * config.host: Include t-floattodi also for s390x. | |
4279 | * config/s390/32/_fixdfdi.c: Omit in 64 bit mode. | |
4280 | * config/s390/32/_fixsfdi.c: Likewise. | |
4281 | * config/s390/32/_fixtfdi.c: Likewise. | |
4282 | * config/s390/32/_fixunsdfdi.c: Likewise. | |
4283 | * config/s390/32/_fixunssfdi.c: Likewise. | |
4284 | * config/s390/32/_fixunstfdi.c: Likewise. | |
4285 | ||
48118d02 | 4286 | 2014-02-04 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
4287 | ||
4288 | PR target/59788 | |
4289 | * config/t-slibgcc-sld (libgcc-unwind.map): New target. | |
4290 | (install-libgcc-unwind-map-forbuild): New target. | |
4291 | (all): Depend on install-libgcc-unwind-map-forbuild. | |
4292 | (install-libgcc-unwind-map): New target. | |
4293 | (install): Depend on install-libgcc-unwind-map. | |
4294 | ||
1fa97c89 | 4295 | 2014-02-02 Sandra Loosemore <sandra@codesourcery.com> |
4296 | ||
4297 | * config/nios2/crti.S (_init): Initialize GOT pointer from | |
4298 | _gp_got instead of _GLOBAL_OFFSET_TABLE_. | |
4299 | ||
9bcbf352 | 4300 | 2014-02-02 Richard Sandiford <rdsandiford@googlemail.com> |
4301 | ||
4302 | * configure.ac: Check __mips64 when setting host_address. | |
4303 | * configure: Regenerate. | |
4304 | * config.host (mips*-*-*): Add t-softfp-sfdf, mips/t-softfp-tf, | |
4305 | mips/t-mips64 and t-softfp. | |
4306 | (mips*-*-linux*): Don't add mips/t-tpbit. | |
4307 | * config/mips/t-mips (LIB2_SIDITI_CONV_FUNCS, FPBIT, FPBIT_CFLAGS) | |
4308 | (DPBIT, DPBIT_CFLAGS): Delete. | |
4309 | * config/mips/sfp-machine.h: New file. | |
4310 | * config/mips/t-mips64: Likewise. | |
4311 | * config/mips/t-softfp-tf: Likewise. | |
4312 | * config/mips/t-tpbit: Delete. | |
4313 | ||
81b83e46 | 4314 | 2014-01-29 Marcus Shawcroft <marcus.shawcroft@arm.com> |
4315 | ||
4316 | * config/aarch64/sfp-machine.h (_FP_I_TYPE): Define | |
4317 | as long long. | |
4318 | ||
41766a5f | 4319 | 2014-01-25 Walter Lee <walt@tilera.com> |
4320 | ||
4321 | * config/tilepro/atomic.c: Include tconfig.h. Don't include | |
4322 | config.h or system.h. | |
4323 | (bool) Define. | |
4324 | ||
c8d04645 | 4325 | 2014-01-25 Walter Lee <walt@tilera.com> |
4326 | ||
4327 | * config/tilepro/atomic.c (pre_atomic_barrier): Mark inline. | |
4328 | (post_atomic_barrier): Ditto. | |
4329 | (__fetch_and_do): New macro. | |
4330 | (__atomic_fetch_and_do): Use __fetch_and_do. | |
4331 | (__sync_fetch_and_do): New macro. | |
4332 | (__sync_fetch_and_add_4): New function. | |
4333 | (__sync_fetch_and_sub_4): New function. | |
4334 | (__sync_fetch_and_or_4): New function. | |
4335 | (__sync_fetch_and_and_4): New function. | |
4336 | (__sync_fetch_and_xor_4): New function. | |
4337 | (__sync_fetch_and_nand_4): New function. | |
4338 | (__sync_fetch_and_add_8): New function. | |
4339 | (__sync_fetch_and_sub_8): New function. | |
4340 | (__sync_fetch_and_or_8): New function. | |
4341 | (__sync_fetch_and_and_8): New function. | |
4342 | (__sync_fetch_and_xor_8): New function. | |
4343 | (__sync_fetch_and_nand_8): New function. | |
4344 | (__do_and_fetch): New macro. | |
4345 | (__atomic_do_and_fetch): Use __do_and_fetch. | |
4346 | (__sync_do_and_fetch): New macro. | |
4347 | (__sync_add_and_fetch_4): New function. | |
4348 | (__sync_sub_and_fetch_4): New function. | |
4349 | (__sync_or_and_fetch_4): New function. | |
4350 | (__sync_and_and_fetch_4): New function. | |
4351 | (__sync_xor_and_fetch_4): New function. | |
4352 | (__sync_nand_and_fetch_4): New function. | |
4353 | (__sync_add_and_fetch_8): New function. | |
4354 | (__sync_sub_and_fetch_8): New function. | |
4355 | (__sync_or_and_fetch_8): New function. | |
4356 | (__sync_and_and_fetch_8): New function. | |
4357 | (__sync_xor_and_fetch_8): New function. | |
4358 | (__sync_nand_and_fetch_8): New function. | |
4359 | (__sync_exchange_methods): New macro. | |
4360 | (__sync_val_compare_and_swap_4): New function. | |
4361 | (__sync_bool_compare_and_swap_4): New function. | |
4362 | (__sync_lock_test_and_test_4): New function. | |
4363 | (__sync_val_compare_and_swap_8): New function. | |
4364 | (__sync_bool_compare_and_swap_8): New function. | |
4365 | (__sync_lock_test_and_test_8): New function. | |
4366 | (__subword_cmpxchg_body): New macro. | |
4367 | (__atomic_compare_exchange_1): Use __subword_cmpxchg_body. | |
4368 | (__atomic_compare_exchange_2): Ditto. | |
4369 | (__sync_subword_cmpxchg): New macro. | |
4370 | (__sync_val_compare_and_swap_1): New function. | |
4371 | (__sync_bool_compare_and_swap_1): New function. | |
4372 | (__sync_val_compare_and_swap_2): New function. | |
4373 | (__sync_bool_compare_and_swap_2): New function. | |
4374 | (__atomic_subword): Rename to ... | |
4375 | (__subword): ... New name. | |
4376 | (__atomic_subword_fetch): Use __subword. | |
4377 | (__sync_subword_fetch): New macro. | |
4378 | (__sync_fetch_and_add_1): New function. | |
4379 | (__sync_fetch_and_sub_1): New function. | |
4380 | (__sync_fetch_and_or_1): New function. | |
4381 | (__sync_fetch_and_and_1): New function. | |
4382 | (__sync_fetch_and_xor_1): New function. | |
4383 | (__sync_fetch_and_nand_1): New function. | |
4384 | (__sync_fetch_and_add_2): New function. | |
4385 | (__sync_fetch_and_sub_2): New function. | |
4386 | (__sync_fetch_and_or_2): New function. | |
4387 | (__sync_fetch_and_and_2): New function. | |
4388 | (__sync_fetch_and_xor_2): New function. | |
4389 | (__sync_fetch_and_nand_2): New function. | |
4390 | (__sync_add_and_fetch_1): New function. | |
4391 | (__sync_sub_and_fetch_1): New function. | |
4392 | (__sync_or_and_fetch_1): New function. | |
4393 | (__sync_and_and_fetch_1): New function. | |
4394 | (__sync_xor_and_fetch_1): New function. | |
4395 | (__sync_nand_and_fetch_1): New function. | |
4396 | (__sync_add_and_fetch_2): New function. | |
4397 | (__sync_sub_and_fetch_2): New function. | |
4398 | (__sync_or_and_fetch_2): New function. | |
4399 | (__sync_and_and_fetch_2): New function. | |
4400 | (__sync_xor_and_fetch_2): New function. | |
4401 | (__sync_nand_and_fetch_2): New function. | |
4402 | (__atomic_subword_lock): Use __subword. | |
4403 | (__sync_subword_lock): New macro. | |
4404 | (__sync_lock_test_and_set_1): New function. | |
4405 | (__sync_lock_test_and_set_2): New function. | |
4406 | ||
47bfa8ec | 4407 | 2014-01-25 Walter Lee <walt@tilera.com> |
4408 | ||
4409 | * config/tilepro/atomic.c (BIT_OFFSET): Define. | |
4410 | (__atomic_subword_cmpxchg): Use BIT_OFFSET. | |
4411 | (__atomic_subword): Ditto. | |
4412 | ||
fcb4fe71 | 4413 | 2014-01-25 Walter Lee <walt@tilera.com> |
4414 | ||
4415 | * config/tilepro/atomic.c (__atomic_do_and_fetch): Add | |
4416 | a prefix op argument. | |
4417 | (__atomic_nand_fetch_4): Add prefix op. | |
4418 | (__atomic_nand_fetch_8): Ditto. | |
4419 | ||
92e91d03 | 4420 | 2014-01-21 Baruch Siach <barch@tkos.co.il> |
382e1a72 | 4421 | |
4422 | * config.host (tmake_file): add t-slibgcc-libgcc for xtensa*-*-linux*. | |
4423 | ||
9c50d275 | 4424 | 2014-01-09 Rong Xu <xur@google.com> |
4425 | ||
4426 | * libgcov-driver.c (this_prg): make it local to save | |
4427 | bss space. | |
4428 | (gcov_exit_compute_summary): Ditto. | |
4429 | (gcov_exit_merge_gcda): Ditto. | |
4430 | (gcov_exit_merge_summary): Ditto. | |
4431 | (gcov_exit_dump_gcov): Ditto. | |
4432 | ||
005a5ef5 | 4433 | 2014-01-08 Rong Xu <xur@google.com> |
67745126 | 4434 | |
4435 | * libgcov-driver.c: Use libgcov.h. | |
4436 | (buffer_fn_data): Use xmalloc instead of malloc. | |
4437 | (gcov_exit_merge_gcda): Ditto. | |
4438 | * libgcov-driver-system.c (allocate_filename_struct): Ditto. | |
4439 | * libgcov.h: New common header files for libgcov-*.h. | |
4440 | * libgcov-interface.c: Use libgcov.h | |
4441 | * libgcov-merge.c: Ditto. | |
4442 | * libgcov-profiler.c: Ditto. | |
4443 | * Makefile.in: Add dependence to libgcov.h | |
4444 | ||
acf40e7e | 4445 | 2014-01-02 Joseph Myers <joseph@codesourcery.com> |
4446 | ||
4447 | * config/rs6000/ibm-ldouble.c (__gcc_qdiv): Scale up arguments in | |
4448 | case of small numerator and finite nonzero result. | |
4449 | ||
f9fb6ba0 | 4450 | 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com> |
4451 | ||
4452 | Update copyright years | |
4453 | ||
e4f22041 | 4454 | 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com> |
4455 | ||
4456 | * config/arc/asm.h, config/arc/crtg.S, config/arc/crtgend.S, | |
4457 | config/arc/crti.S, config/arc/crtn.S, config/arc/divtab-arc700.c, | |
4458 | config/arc/dp-hack.h, config/arc/fp-hack.h, | |
4459 | config/arc/ieee-754/adddf3.S, config/arc/ieee-754/addsf3.S, | |
4460 | config/arc/ieee-754/arc600-dsp/divdf3.S, | |
4461 | config/arc/ieee-754/arc600-dsp/divsf3.S, | |
4462 | config/arc/ieee-754/arc600-dsp/muldf3.S, | |
4463 | config/arc/ieee-754/arc600-dsp/mulsf3.S, | |
4464 | config/arc/ieee-754/arc600-mul64/divdf3.S, | |
4465 | config/arc/ieee-754/arc600-mul64/divsf3.S, | |
4466 | config/arc/ieee-754/arc600-mul64/muldf3.S, | |
4467 | config/arc/ieee-754/arc600-mul64/mulsf3.S, | |
4468 | config/arc/ieee-754/arc600/divsf3.S, | |
4469 | config/arc/ieee-754/arc600/mulsf3.S, | |
4470 | config/arc/ieee-754/divdf3.S, config/arc/ieee-754/divsf3-stdmul.S, | |
4471 | config/arc/ieee-754/divsf3.S, config/arc/ieee-754/divtab-arc-df.c, | |
4472 | config/arc/ieee-754/divtab-arc-sf.c, config/arc/ieee-754/eqdf2.S, | |
4473 | config/arc/ieee-754/eqsf2.S, config/arc/ieee-754/extendsfdf2.S, | |
4474 | config/arc/ieee-754/fixdfsi.S, config/arc/ieee-754/fixsfsi.S, | |
4475 | config/arc/ieee-754/fixunsdfsi.S, config/arc/ieee-754/floatsidf.S, | |
4476 | config/arc/ieee-754/floatsisf.S, config/arc/ieee-754/floatunsidf.S, | |
4477 | config/arc/ieee-754/gedf2.S, config/arc/ieee-754/gesf2.S, | |
4478 | config/arc/ieee-754/gtdf2.S, config/arc/ieee-754/gtsf2.S, | |
4479 | config/arc/ieee-754/muldf3.S, config/arc/ieee-754/mulsf3.S, | |
4480 | config/arc/ieee-754/orddf2.S, config/arc/ieee-754/ordsf2.S, | |
4481 | config/arc/ieee-754/truncdfsf2.S, config/arc/ieee-754/uneqdf2.S, | |
4482 | config/arc/ieee-754/uneqsf2.S, config/arc/initfini.c, | |
4483 | config/arc/lib1funcs.S, config/arc/t-arc, config/arc/t-arc-newlib, | |
4484 | config/cris/umulsidi3.S, config/msp430/cmpsi2.S, | |
4485 | config/msp430/epilogue.S, config/msp430/lib2bitcountHI.c, | |
4486 | config/msp430/lib2divHI.c, config/msp430/lib2divQI.c, | |
4487 | config/msp430/lib2divSI.c, config/msp430/lib2mul.c, | |
4488 | config/msp430/msp430-divmod.h, config/msp430/msp430-mul.h, | |
4489 | config/msp430/slli.S, config/msp430/srai.S, config/msp430/srli.S, | |
4490 | config/rl78/divmodhi.S, config/rl78/divmodqi.S, config/rl78/divmodsi.S, | |
4491 | config/rl78/signbit.S, vtv_end.c, vtv_end_preinit.c, vtv_start.c, | |
4492 | vtv_start_preinit.c: Use the standard form for the copyright notice. | |
4493 | ||
de65406d | 4494 | 2013-12-31 Sandra Loosemore <sandra@codesourcery.com> |
4495 | Chung-Lin Tang <cltang@codesourcery.com> | |
4496 | Based on patches from Altera Corporation | |
4497 | ||
4498 | * config.host (nios2-*-*,nios2-*-linux*): Add nios2 host cases. | |
4499 | * config/nios2/lib2-nios2.h: New file. | |
4500 | * config/nios2/lib2-divmod-hi.c: New file. | |
4501 | * config/nios2/linux-unwind.h: New file. | |
4502 | * config/nios2/lib2-divmod.c: New file. | |
4503 | * config/nios2/linux-atomic.c: New file. | |
4504 | * config/nios2/t-nios2: New file. | |
4505 | * config/nios2/crti.asm: New file. | |
4506 | * config/nios2/t-linux: New file. | |
4507 | * config/nios2/lib2-divtable.c: New file. | |
4508 | * config/nios2/lib2-mul.c: New file. | |
4509 | * config/nios2/tramp.c: New file. | |
4510 | * config/nios2/crtn.asm: New file. | |
4511 | ||
a0f1278f | 4512 | 2013-12-26 Uros Bizjak <ubizjak@gmail.com> |
4513 | ||
4514 | * config/i386/cpuinfo.c (enum vendor_signatures): Remove. | |
4515 | (__cpu_indicator_init): Use signature_INTEL_ebx and signature_AMD_ebx | |
4516 | from cpuid.h to check vendor signatures. | |
4517 | ||
0337c8ef | 4518 | 2013-12-26 Ganesh Gopalasubramanian <Ganesh.Gopalasubramanian@amd.com> |
4519 | ||
e5d692d7 | 4520 | * config/i386/cpuinfo.c (processor_types): Rename AMD cpu names |
0337c8ef | 4521 | AMD_BOBCAT to AMD_BTVER1 and AMD_JAGUAR to AMD_BTVER2. |
4522 | (get_amd_cpu): Likewise. | |
4523 | ||
03797e66 | 4524 | 2013-12-25 H.J. Lu <hongjiu.lu@intel.com> |
4525 | ||
4526 | * config/i386/cpuinfo.c (get_intel_cpu): Remove model 0x3f from | |
4527 | Haswell. | |
4528 | ||
8a5280dc | 4529 | 2013-12-25 Allan Sandfeld Jensen <sandfeld@kde.org> |
4530 | H.J. Lu <hongjiu.lu@intel.com> | |
4531 | ||
ed1bc9a4 | 4532 | PR target/59422 |
4533 | * config/i386/cpuinfo.c (enum processor_types): Add AMD_BOBCAT | |
8a5280dc | 4534 | and AMD_JAGUAR. |
4535 | (enum processor_subtypes): Add AMDFAM15H_BDVER3, AMDFAM15H_BDVER4, | |
4536 | INTEL_COREI7_IVYBRIDGE and INTEL_COREI7_HASWELL. | |
4537 | (enum processor_features): Add FEATURE_SSE4_A, FEATURE_FMA4, | |
4538 | FEATURE_XOP and FEATURE_FMA. | |
4539 | (get_amd_cpu): Handle AMD_BOBCAT, AMD_JAGUAR, AMDFAM15H_BDVER2 and | |
4540 | AMDFAM15H_BDVER3. | |
4541 | (get_intel_cpu): Handle INTEL_COREI7 and INTEL_COREI7_HASWELL. | |
ed1bc9a4 | 4542 | (get_available_features): Handle FEATURE_FMA, FEATURE_SSE4_A, |
8a5280dc | 4543 | FEATURE_FMA4 and FEATURE_XOP. |
4544 | ||
ccc305ff | 4545 | 2013-12-23 H.J. Lu <hongjiu.lu@intel.com> |
4546 | ||
4547 | * config/i386/cpuinfo.c (processor_subtypes): Replace INTEL_ATOM, | |
4548 | INTEL_SLM with INTEL_BONNELL, INTEL_SILVERMONT. | |
4549 | (get_intel_cpu): Updated. | |
4550 | ||
4ef5912a | 4551 | 2013-12-12 Zhenqiang Chen <zhenqiang.chen@arm.com> |
4552 | ||
4553 | * config.host (arm*-*-uclinux*): Move t-arm before t-bpabi. | |
4554 | ||
62f068c6 | 4555 | 2013-12-09 Uros Bizjak <ubizjak@gmail.com> |
4556 | ||
4557 | * config/i386/sfp-exceptions.c (__sfp_handle_exceptions): Emit SSE | |
2cc02024 | 4558 | instructions when __SSE_MATH__ is defined. |
62f068c6 | 4559 | |
d742e92d | 4560 | 2013-12-06 Ralf Corsépius <ralf.corsepius@rtems.org> |
4561 | ||
4562 | * config.host (microblaze-*-rtems*): New. | |
4563 | ||
706d62f5 | 4564 | 2013-12-04 Kugan Vivekanandarajah <kuganv@linaro.org> |
4565 | ||
4566 | * config/arm/bpapi-lib.h (TARGET_HAS_NO_HW_DIVIDE): Define for | |
4567 | architectures that do not have hardware divide instruction. | |
4568 | i.e. architectures that do not define __ARM_ARCH_EXT_IDIV__. | |
4569 | ||
81927967 | 4570 | 2013-12-04 Richard Sandiford <rdsandiford@googlemail.com> |
4571 | ||
4572 | * longlong.h: Delete (moved to include/). | |
4573 | ||
085d03cc | 4574 | 2013-12-03 Adhemerval Zanella <azanella@linux.vnet.ibm.com> |
4575 | ||
4576 | * config/rs6000/ibm-ldouble.c (__gcc_qadd): Fix add | |
4577 | of normal number and qNaN to not raise an inexact exception. | |
4578 | ||
1f88bc79 | 4579 | 2013-11-28 Uros Bizjak <ubizjak@gmail.com> |
4580 | ||
4581 | * config/i386/32/sfp-machine.h (__FP_FRAC_ADDI_4): New macro. | |
4582 | ||
4583 | 2013-11-28 Matthew Leach <matthew.leach@arm.com> | |
de12de96 | 4584 | |
4585 | * config/aarch64/linux-unwind.h (aarch64_fallback_frame_state): Check | |
4586 | for correct opcodes on BE. | |
4587 | ||
ea9697c4 | 4588 | 2013-11-27 Uros Bizjak <ubizjak@gmail.com> |
4589 | ||
4590 | * soft-fp/op-4.h: Update from glibc. | |
4591 | ||
b214253d | 4592 | 2013-11-27 Kugan Vivekanandarajah <kuganv@linaro.org> |
4593 | ||
4594 | * libgcc2.c (__udivmoddi4): Define new implementation when | |
4595 | TARGET_HAS_NO_HW_DIVIDE is defined, for processors without any | |
4596 | divide instructions. | |
4597 | ||
334819e8 | 4598 | 2013-11-25 Oleg Endo <olegendo@gcc.gnu.org> |
4599 | ||
4600 | * config/sh/crt1.S (start): Don't do VBR_SETUP for SH2E. | |
4601 | ||
2b8d95bc | 4602 | 2013-11-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
4603 | ||
4604 | * config/t-softfp (soft-fp-objects-base): New variable. | |
4605 | (soft-fp-objects): Use it. | |
4606 | ||
39da7440 | 4607 | 2013-11-23 David Edelson <dje.gcc@gmail.com> |
4608 | Andrew Dixie <andrewd@gentrack.com> | |
4609 | ||
4610 | PR target/33704 | |
4611 | * config/rs6000/aixinitfini.c: New file. | |
4612 | * config/rs6000/t-aix-cxa (LIB2ADD_ST): Add aixinitfini.c. | |
4613 | * config/rs6000/libgcc-aix-cxa.ver (GCC_4.9): Add libgcc initfini | |
4614 | symbols. | |
4615 | ||
b848ffcd | 4616 | 2013-11-22 Yuri Rumyantsev <ysrumyan@gmail.com> |
4617 | ||
ea9697c4 | 4618 | * config/i386/cpuinfo.c (get_intel_cpu): Add Silvermont cases. |
b848ffcd | 4619 | |
f75db2a8 | 4620 | 2013-11-18 Jan Hubicka <jh@suse.cz> |
4621 | ||
5dbddbd9 | 4622 | * libgcov-driver.c (run_accounted): Make global level static. |
4623 | (gcov_exit_merge_summary): Silence warning; do not clear | |
4624 | run_accounted here. | |
4625 | (gcov_exit): Clear it here. | |
4626 | ||
7a45fd9b | 4627 | * libgcov-driver.c (gcov_exit_merge_summary): Fix setting |
4628 | run_accounted. | |
4629 | ||
f75db2a8 | 4630 | * libgcov-driver.c (get_gcov_dump_complete): Update comments. |
4631 | (all_prg, crc32): Remove static vars. | |
4632 | (gcov_exit_compute_summary): Rewrite to return crc32; do not clear | |
4633 | all_prg. | |
4634 | (gcov_exit_merge_gcda): Add crc32 parameter. | |
4635 | (gcov_exit_merge_summary): Add crc32 and all_prg parameter; | |
4636 | do not account run if it was already accounted. | |
4637 | (gcov_exit_dump_gcov): Add crc32 and all_prg parameters. | |
4638 | (gcov_exit): Initialize all_prg; update. | |
4639 | ||
822f2c1b | 4640 | 2013-11-15 Andreas Schwab <schwab@linux-m68k.org> |
4641 | ||
4642 | * configure: Regenerate. | |
4643 | ||
238f342d | 4644 | 2013-11-14 Ulrich Weigand <Ulrich.Weigand@de.ibm.com> |
4645 | Alan Modra <amodra@gmail.com> | |
4646 | ||
4647 | * config/rs6000/linux-unwind.h (TOC_SAVE_SLOT): Define. | |
4648 | (frob_update_context): Use it. | |
4649 | ||
4650 | 2013-11-14 Ulrich Weigand <Ulrich.Weigand@de.ibm.com> | |
4651 | Alan Modra <amodra@gmail.com> | |
4652 | ||
4653 | * config/rs6000/tramp.S [__powerpc64__ && _CALL_ELF == 2]: | |
4654 | (trampoline_initial): Provide ELFv2 variant. | |
4655 | (__trampoline_setup): Likewise. | |
4656 | ||
4657 | * config/rs6000/linux-unwind.h (frob_update_context): Do not | |
4658 | check for AIX indirect function call sequence if _CALL_ELF == 2. | |
4659 | ||
4660 | 2013-11-14 Ulrich Weigand <Ulrich.Weigand@de.ibm.com> | |
4661 | Alan Modra <amodra@gmail.com> | |
4662 | ||
4663 | * config/rs6000/linux-unwind.h (get_regs): Do not support | |
4664 | old kernel versions if _CALL_ELF == 2. | |
4665 | (frob_update_context): Do not support PLT stub variants only | |
4666 | generated by old linkers if _CALL_ELF == 2. | |
4667 | ||
771a5362 | 4668 | 2013-11-14 Ulrich Weigand <Ulrich.Weigand@de.ibm.com> |
4669 | Alan Modra <amodra@gmail.com> | |
4670 | ||
4671 | * config/rs6000/linux-unwind.h (ppc_fallback_frame_state): Correct | |
4672 | location of CR save area for 64-bit little-endian systems. | |
4673 | ||
f4f176bd | 4674 | 2013-11-11 Eric Botcazou <ebotcazou@adacore.com> |
4675 | ||
4676 | * config.host (arm-wrs-vxworks): Replace arm/t-vxworks with arm/t-elf | |
4677 | in tmake_file. | |
4678 | * config/arm/t-vxworks: Delete. | |
4679 | ||
024d645a | 4680 | 2013-11-10 Kai Tietz <ktietz@redhat.com> |
4681 | ||
4682 | * config/i386/cygming-crtbegin.c (__gcc_register_frame): | |
4683 | Increment load-count on use of LIBGCC_SONAME DLL. | |
4684 | (hmod_libgcc): New static variable to hold handle of | |
4685 | LIBGCC_SONAME DLL. | |
4686 | (__gcc_deregister_frame): Decrement load-count of | |
4687 | LIBGCC_SONAME DLL. | |
4688 | ||
96ddb284 | 4689 | 2013-11-08 Bernhard Reutner-Fischer <aldot@gcc.gnu.org> |
4690 | ||
4691 | * configure.ac (libgcc_cv_dfp): Extend check to probe fenv.h | |
4692 | availability. | |
4693 | * configure: Regenerate | |
4694 | ||
b4ad80db | 4695 | 2013-11-07 Uros Bizjak <ubizjak@gmail.com> |
4696 | ||
4697 | * config/i386/sfp-exceptions.c (__sfp_handle_exceptions): Handle | |
4698 | FP_EX_DENORM. Store result to volatile location after SSE division | |
4699 | to close interrupt window. Remove unneeded fwait after x87 | |
4700 | division since interrupt window will be closed by emitted fstp. | |
dc1dacdf | 4701 | Rewrite FP_EX_INEXACT handling. |
b4ad80db | 4702 | |
589468a6 | 4703 | 2013-11-06 Joseph Myers <joseph@codesourcery.com> |
4704 | ||
4705 | * soft-fp/README: Update. | |
4706 | * soft-fp/adddf3.c: Update from glibc. | |
4707 | * soft-fp/addsf3.c: Likewise. | |
4708 | * soft-fp/addtf3.c: Likewise. | |
4709 | * soft-fp/divdf3.c: Likewise. | |
4710 | * soft-fp/divsf3.c: Likewise. | |
4711 | * soft-fp/divtf3.c: Likewise. | |
4712 | * soft-fp/double.h: Likewise. | |
4713 | * soft-fp/eqdf2.c: Likewise. | |
4714 | * soft-fp/eqsf2.c: Likewise. | |
4715 | * soft-fp/eqtf2.c: Likewise. | |
4716 | * soft-fp/extenddftf2.c: Likewise. | |
4717 | * soft-fp/extended.h: Likewise. | |
4718 | * soft-fp/extendsfdf2.c: Likewise. | |
4719 | * soft-fp/extendsftf2.c: Likewise. | |
4720 | * soft-fp/extendxftf2.c: Likewise. | |
4721 | * soft-fp/fixdfdi.c: Likewise. | |
4722 | * soft-fp/fixdfsi.c: Likewise. | |
4723 | * soft-fp/fixdfti.c: Likewise. | |
4724 | * soft-fp/fixsfdi.c: Likewise. | |
4725 | * soft-fp/fixsfsi.c: Likewise. | |
4726 | * soft-fp/fixsfti.c: Likewise. | |
4727 | * soft-fp/fixtfdi.c: Likewise. | |
4728 | * soft-fp/fixtfsi.c: Likewise. | |
4729 | * soft-fp/fixtfti.c: Likewise. | |
4730 | * soft-fp/fixunsdfdi.c: Likewise. | |
4731 | * soft-fp/fixunsdfsi.c: Likewise. | |
4732 | * soft-fp/fixunsdfti.c: Likewise. | |
4733 | * soft-fp/fixunssfdi.c: Likewise. | |
4734 | * soft-fp/fixunssfsi.c: Likewise. | |
4735 | * soft-fp/fixunssfti.c: Likewise. | |
4736 | * soft-fp/fixunstfdi.c: Likewise. | |
4737 | * soft-fp/fixunstfsi.c: Likewise. | |
4738 | * soft-fp/fixunstfti.c: Likewise. | |
4739 | * soft-fp/floatdidf.c: Likewise. | |
4740 | * soft-fp/floatdisf.c: Likewise. | |
4741 | * soft-fp/floatditf.c: Likewise. | |
4742 | * soft-fp/floatsidf.c: Likewise. | |
4743 | * soft-fp/floatsisf.c: Likewise. | |
4744 | * soft-fp/floatsitf.c: Likewise. | |
4745 | * soft-fp/floattidf.c: Likewise. | |
4746 | * soft-fp/floattisf.c: Likewise. | |
4747 | * soft-fp/floattitf.c: Likewise. | |
4748 | * soft-fp/floatundidf.c: Likewise. | |
4749 | * soft-fp/floatundisf.c: Likewise. | |
4750 | * soft-fp/floatunditf.c: Likewise. | |
4751 | * soft-fp/floatunsidf.c: Likewise. | |
4752 | * soft-fp/floatunsisf.c: Likewise. | |
4753 | * soft-fp/floatunsitf.c: Likewise. | |
4754 | * soft-fp/floatuntidf.c: Likewise. | |
4755 | * soft-fp/floatuntisf.c: Likewise. | |
4756 | * soft-fp/floatuntitf.c: Likewise. | |
4757 | * soft-fp/gedf2.c: Likewise. | |
4758 | * soft-fp/gesf2.c: Likewise. | |
4759 | * soft-fp/getf2.c: Likewise. | |
4760 | * soft-fp/ledf2.c: Likewise. | |
4761 | * soft-fp/lesf2.c: Likewise. | |
4762 | * soft-fp/letf2.c: Likewise. | |
4763 | * soft-fp/muldf3.c: Likewise. | |
4764 | * soft-fp/mulsf3.c: Likewise. | |
4765 | * soft-fp/multf3.c: Likewise. | |
4766 | * soft-fp/negdf2.c: Likewise. | |
4767 | * soft-fp/negsf2.c: Likewise. | |
4768 | * soft-fp/negtf2.c: Likewise. | |
4769 | * soft-fp/op-1.h: Likewise. | |
4770 | * soft-fp/op-2.h: Likewise. | |
4771 | * soft-fp/op-4.h: Likewise. | |
4772 | * soft-fp/op-8.h: Likewise. | |
4773 | * soft-fp/op-common.h: Likewise. | |
4774 | * soft-fp/quad.h: Likewise. | |
4775 | * soft-fp/single.h: Likewise. | |
4776 | * soft-fp/soft-fp.h: Likewise. | |
4777 | * soft-fp/subdf3.c: Likewise. | |
4778 | * soft-fp/subsf3.c: Likewise. | |
4779 | * soft-fp/subtf3.c: Likewise. | |
4780 | * soft-fp/truncdfsf2.c: Likewise. | |
4781 | * soft-fp/trunctfdf2.c: Likewise. | |
4782 | * soft-fp/trunctfsf2.c: Likewise. | |
4783 | * soft-fp/trunctfxf2.c: Likewise. | |
4784 | * soft-fp/unorddf2.c: Likewise. | |
4785 | * soft-fp/unordsf2.c: Likewise. | |
4786 | * soft-fp/unordtf2.c: Likewise. | |
4787 | ||
8a3edb33 | 4788 | 2013-11-05 Uros Bizjak <ubizjak@gmail.com> |
4789 | ||
4790 | * config/i386/32/sfp-machine.h (_FP_MUL_MEAT_S): Define. | |
4791 | (_FP_MUL_MEAT_D): Ditto. | |
4792 | (_FP_DIV_MEAT_S): Ditto. | |
4793 | (_FP_DIV_MEAT_D): Ditto. | |
4794 | * config.host (i[34567]86-*-rtems*): Remove i386/t-softfp, add | |
4795 | t-softfp-sfdf and t-softfp to tmake_file. | |
4796 | ||
ea151fae | 4797 | 2013-11-03 Uros Bizjak <ubizjak@gmail.com> |
4798 | ||
4799 | * config/i386/crtfastmath.c: Compile only for !_SOFT_FLOAT. | |
4800 | * config/i386/crtprec.c: Ditto. | |
4801 | ||
eae21ed1 | 4802 | 2013-10-31 Chung-Ju Wu <jasonwucj@gmail.com> |
4803 | Shiva Chen <shiva0217@gmail.com> | |
4804 | ||
4805 | * config.host (nds32*-elf*): Add nds32 target. | |
4806 | * config/nds32 : New directory and files. | |
4807 | ||
b4294f67 | 4808 | 2013-10-16 Hans-Peter Nilsson <hp@axis.com> |
4809 | ||
4810 | For CRIS ports, switch to soft-fp. Improve arit.c and longlong.h. | |
4811 | * config.host (cpu_type) <Setting default>: Add entry for | |
4812 | crisv32-*-*. | |
4813 | (tmake_file) <crisv32-*-elf, cris-*-elf, cris-*-linux*> | |
4814 | <crisv32-*-linux*>: Adjust. | |
4815 | * longlong.h: Wrap the whole CRIS section in a single | |
4816 | defined(__CRIS__) conditional. Add comment about add_ssaaaa | |
4817 | and sub_ddmmss. | |
4818 | (COUNT_LEADING_ZEROS_0): Define when count_leading_zeros is | |
4819 | defined. | |
4820 | [__CRIS__] (__umulsidi3): Define. | |
4821 | [__CRIS__] (umul_ppmm): Define in terms of __umulsidi3. | |
4822 | * config/cris/sfp-machine.h: New file. | |
4823 | * config/cris/umulsidi3.S: New file. | |
4824 | * config/cris/t-elfmulti (LIB2ADD_ST): Add umulsidi3.S. | |
4825 | * config/cris/arit.c (SIGNMULT): New macro. | |
4826 | (__Div, __Mod): Use SIGNMULT instead of naked multiplication. | |
4827 | * config/cris/mulsi3.S: Tweak to avoid redundant register-copying; | |
4828 | saving 3 out of originally 33 cycles from the fastest | |
4829 | path, 3 out of 54 from the medium path and one from the longest | |
4830 | path. Improve comments. | |
4831 | ||
89432048 | 4832 | 2013-10-15 Richard Sandiford <rdsandiford@googlemail.com> |
4833 | ||
4834 | * sync.c: Remove static aliases and define each function directly | |
4835 | under its real name. | |
4836 | ||
a99f9d91 | 4837 | 2013-10-02 John David Anglin <danglin@gcc.gnu.org> |
4838 | ||
4839 | * config.host (hppa*64*-*-linux*): Define extra_parts. | |
4840 | (hppa*-*-linux*): Likewise. | |
4841 | ||
c6e92c43 | 4842 | 2013-10-02 Joern Rennecke <joern.rennecke@embecosm.com> |
4843 | ||
4844 | * config/arc/crtgend.S: Add 2013 to Copyright years. | |
4845 | * config/arc/gmon/atomic.h: Likewise. | |
4846 | * config/arc/gmon/auxreg.h: Likewise. | |
4847 | * config/arc/gmon/sys/gmon_out.h: Likewise. | |
4848 | * config/arc/gmon/sys/gmon.h: Likewise. | |
4849 | * config/arc/gmon/prof-freq.c: Likewise. | |
4850 | * config/arc/gmon/mcount.c: Likewise. | |
4851 | * config/arc/gmon/prof-freq-stub.S: Likewise. | |
4852 | * config/arc/gmon/gmon.c: Likewise. | |
4853 | * config/arc/gmon/machine-gmon.h: Likewise. | |
4854 | * config/arc/gmon/profil.S: Likewise. | |
4855 | * config/arc/gmon/dcache_linesz.S: Likewise. | |
4856 | * config/arc/crtg.S: Likewise. | |
4857 | * config/arc/ieee-754/arc600-mul64/divsf3.S: Likewise. | |
4858 | * config/arc/ieee-754/arc600-mul64/divdf3.S: Likewise. | |
4859 | * config/arc/ieee-754/adddf3.S: Likewise. | |
4860 | * config/arc/ieee-754/truncdfsf2.S: Likewise. | |
4861 | * config/arc/ieee-754/fixsfsi.S: Likewise. | |
4862 | * config/arc/ieee-754/gtsf2.S: Likewise. | |
4863 | * config/arc/ieee-754/floatsisf.S: Likewise. | |
4864 | * config/arc/ieee-754/arc600-dsp/divsf3.S: Likewise. | |
4865 | * config/arc/ieee-754/arc600-dsp/divdf3.S: Likewise. | |
4866 | * config/arc/ieee-754/arc600-dsp/mulsf3.S: Likewise. | |
4867 | * config/arc/ieee-754/fixdfsi.S: Likewise. | |
4868 | * config/arc/ieee-754/addsf3.S: Likewise. | |
4869 | * config/arc/ieee-754/gesf2.S: Likewise. | |
4870 | * config/arc/ieee-754/floatsidf.S: Likewise. | |
4871 | * config/arc/ieee-754/extendsfdf2.S: Likewise. | |
4872 | * config/arc/ieee-754/divtab-arc-df.c: Likewise. | |
4873 | * config/arc/ieee-754/gtdf2.S: Likewise. | |
4874 | * config/arc/ieee-754/fixunsdfsi.S: Likewise. | |
4875 | * config/arc/ieee-754/uneqdf2.S: Likewise. | |
4876 | * config/arc/ieee-754/divsf3-stdmul.S: Likewise. | |
4877 | * config/arc/ieee-754/uneqsf2.S: Likewise. | |
4878 | * config/arc/ieee-754/arc-ieee-754.h: Likewise. | |
4879 | * config/arc/ieee-754/divtab-arc-sf.c: Likewise. | |
4880 | * config/arc/ieee-754/eqdf2.S: Likewise. | |
4881 | * config/arc/ieee-754/ordsf2.S: Likewise. | |
4882 | * config/arc/ieee-754/divsf3.S: Likewise. | |
4883 | * config/arc/ieee-754/divdf3.S: Likewise. | |
4884 | * config/arc/ieee-754/floatunsidf.S: Likewise. | |
4885 | * config/arc/ieee-754/orddf2.S: Likewise. | |
4886 | * config/arc/ieee-754/eqsf2.S: Likewise. | |
4887 | * config/arc/ieee-754/gedf2.S: Likewise. | |
4888 | * config/arc/crtn.S: Likewise. | |
4889 | * config/arc/crti.S: Likewise. | |
4890 | * config/arc/t-arc700-uClibc: Likewise. | |
4891 | * config/arc/asm.h: Likewise. | |
4892 | * config/arc/libgcc-excl.ver: Likewise. | |
4893 | * config/arc/t-arc-newlib: Likewise. | |
4894 | * config/arc/divtab-arc700.c: Likewise. | |
4895 | * config/arc/initfini.c: Likewise. | |
4896 | * config/arc/fp-hack.h: Likewise. | |
4897 | ||
8abf21c0 | 4898 | 2013-10-01 Joern Rennecke <joern.rennecke@embecosm.com> |
4899 | Diego Novillo <dnovillo@google.com> | |
4900 | ||
4901 | * config/arc/gmon/mcount.c (_MCOUNT_DECL): Comment typo fix. | |
29941397 | 4902 | * config/arc/ieee-754/arc600-dsp/muldf3.S (.Linf_denorm): Likewise. |
4903 | * config/arc/ieee-754/arc600-mul64/muldf3.S (.Linf_denorm): Likewise. | |
4904 | * config/arc/ieee-754/muldf3.S (.Linf_denorm): Likewise. | |
8abf21c0 | 4905 | |
8eaaaea3 | 4906 | 2013-10-01 Joern Rennecke <joern.rennecke@embecosm.com> |
4907 | Brendan Kehoe <brendan@zen.org> | |
4908 | Simon Cook <simon.cook@embecosm.com> | |
4909 | ||
4910 | * config.host (arc*-*-elf*, arc*-*-linux-uclibc*): New configurations. | |
4911 | * config/arc: New directory. | |
4912 | * longlong.h [__arc__] (umul_ppmm): Remove. | |
4913 | [__arc__] (__umulsidi3): Define. | |
4914 | [__arc__ && __ARC_NORM__] (count_leading_zeroes): Define. | |
4915 | [__arc__ && __ARC_NORM__] (COUNT_LEADING_ZEROS_0): Likewise. | |
4916 | ||
5d7073ff | 4917 | 2013-09-17 Jacek Caban <jacek@codeweavers.com> |
4918 | ||
4919 | * config/i386/gthr-win32.c: CreateSemaphoreW instead of | |
4920 | CreateSemaphoreA. | |
4921 | * config/i386/gthr-win32.h: Likewise. | |
4922 | ||
c5a0ae5e | 4923 | 2013-09-16 DJ Delorie <dj@redhat.com> |
4924 | ||
3feee9ae | 4925 | * config/rl78/vregs.h: Add G10 register definitions. |
c5a0ae5e | 4926 | * config/rl78/lib2mul.c: Enable for RL78/G10. |
4927 | * config/rl78/lib2div.c: Likewise. | |
4928 | * config/rl78/lshrsi3.S: Use vregs.h. | |
4929 | * config/rl78/cmpsi2.S: Likewise. | |
4930 | * config/rl78/trampoline.S: Likewise. | |
4931 | * config/rl78/mulsi2.S: Likewise. Disable for RL78/G10. | |
4932 | ||
03223f89 | 4933 | 2013-09-14 DJ Delorie <dj@redhat.com> |
4934 | Nick Clifton <nickc@redhat.com> | |
4935 | ||
4936 | * config/rl78/mulsi3.S: Remove a few unneeded moves and branches. | |
4937 | * config/rl78/vregs.h: New. | |
4938 | * config/rl78/signbit.S: New file. Implements signbit function. | |
4939 | * config/rl78/divmodsi.S: New. | |
4940 | * config/rl78/divmodhi.S: New. | |
4941 | * config/rl78/divmodqi.S: New. | |
4942 | * config/rl78/t-rl78: Build them here... | |
4943 | * config/rl78/lib2div.c: ...but not here. | |
4944 | ||
e4a25868 | 4945 | 2013-09-12 DJ Delorie <dj@redhat.com> |
4946 | ||
4947 | * config.host (msp*-*-elf): New. | |
4948 | * config/msp430/: New port. | |
4949 | ||
f5f1a747 | 4950 | 2013-08-18 Iain Sandoe <iain@codesourcery.com> |
4951 | ||
4952 | PR gcov-profile/58127 | |
4953 | * libgcov.c (__gcov_indirect_call_callee): Don't make this a | |
4954 | __thread var for emulated TLS. | |
4955 | (__gcov_indirect_call_counters): Likewise. | |
4956 | ||
272552a3 | 4957 | 2013-08-16 Maciej W. Rozycki <macro@codesourcery.com> |
ea151fae | 4958 | Catherine Moore <clm@codesourcery.com> |
92e91d03 | 4959 | Richard Sandiford <rdsandiford@googlemail.com> |
272552a3 | 4960 | |
4961 | * config/mips/mips16.S (CE_STARTFN, CE_ENDFN): New macros. | |
4962 | (RET_FUNCTION): Use them in place of STARTFN and ENDFN. | |
4963 | (CALL_STUB_NO_RET): Likewise. | |
4964 | (CALL_STUB_RET): Likewise. | |
4965 | * config/mips/libgcc-mips16.ver: Remove __mips16_call_stub and | |
4966 | __mips16_ret call/return stub symbols. | |
4967 | * config.host <mips*-*-linux>: For non-R5900 add t-slibgcc-libgcc | |
4968 | to tmake_file. | |
4969 | ||
26865d30 | 4970 | 2013-08-13 Maciej W. Rozycki <macro@codesourcery.com> |
4971 | ||
4972 | * config.host <mips*-*-linux*>: Remove a stray comment. | |
4973 | ||
4771c0ac | 4974 | 2013-08-10 Jan Hubicka <jh@suse.cz> |
4975 | ||
4976 | Work around binutils PR14342 | |
4977 | * Makefile.in: Add _gcov_indirect_call_profiler_v2 symbol. | |
4978 | * libgcov.c (L_gcov_indirect_call_profiler): Restore original API. | |
4979 | (L_gcov_indirect_call_profiler_v2): New. | |
4980 | ||
fe37be54 | 4981 | 2013-08-06 Jan Hubicka <jh@suse.cz> |
4982 | ||
4983 | * libgcov.c (__gcov_indirect_call_callee, | |
4984 | __gcov_indirect_call_counters): New global vars. | |
4985 | (__gcov_indirect_call_profiler): replace by ... | |
4986 | (__gcov_indirect_call_profiler_v2) ... this one. | |
4987 | ||
b710ec85 | 4988 | 2013-08-06 Caroline Tice <cmtice@google.com> |
4989 | ||
62257207 | 4990 | * config.host (extra_parts): Add vtv_start.o, vtv_end.o |
b710ec85 | 4991 | vtv_start_preinit.o and vtv_end_preinit.o. |
62257207 | 4992 | * configure.ac: Add code to check/set enable_vtable_verify. |
4993 | * Makefile.in: Add rules to build vtv_*.o, if enable_vtable_verify is | |
b710ec85 | 4994 | true. |
62257207 | 4995 | * vtv_start_preinit.c: New file. |
4996 | * vtv_end_preinit.c: New file. | |
4997 | * vtv_start.c: New file. | |
4998 | * vtv_end.c: New file. | |
4999 | * configure: Regenerated. | |
b710ec85 | 5000 | |
98997678 | 5001 | 2013-08-01 Maxim Kuvyrkov <maxim@kugelworks.com> |
5002 | ||
5003 | * config/aarch64/sfp-machine.h, config/aarch64/sync-cache.c, | |
5004 | * config/i386/cpuinfo.c, config/ia64/unwind-ia64.h, | |
5005 | * config/mips/vr4120-div.S: Fix license from GPL-3.0+ to | |
5006 | GPL-3.0-with-GCC-exception. | |
5007 | ||
b26b6f0d | 5008 | 2013-07-30 Maciej W. Rozycki <macro@codesourcery.com> |
5009 | ||
5010 | * config/mips/mips16.S (DELAYf): Alias to DELAYt for the MIPS IV | |
5011 | ISA and up. | |
5012 | ||
e6270f6f | 5013 | 2013-07-23 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> |
5014 | ||
5015 | * config/s390/linux-unwind.h: Use the proper dwarf to hard reg | |
5016 | mapping for FPRs when creating the fallback framestate. | |
5017 | ||
fdbf5b19 | 5018 | 2013-07-19 Georg-Johann Lay <avr@gjlay.de> |
5019 | ||
5020 | PR target/57516 | |
5021 | * config/avr/lib1funcs-fixed.S (__roundqq3, __rounduqq3) | |
5022 | (__round_s2_const, __round_u2_const) | |
5023 | (__round_s4_const, __round_u4_const, __round_x8): | |
5024 | Saturate result if addition result cannot be represented. | |
5025 | ||
6dcb849c | 5026 | 2013-07-15 Matthias Klose <doko@ubuntu.com> |
5027 | ||
5028 | * libgcc2.c: Don't include <limits.h>. | |
5029 | ||
16348e18 | 5030 | 2013-07-09 Janis Johnson <janisjo@codesourcery.com> |
5031 | ||
5032 | * config.host (powerpc-*-eabispe*): Add t-fdpbit to tmake_file. | |
5033 | ||
64b5be08 | 5034 | 2013-07-06 Jakub Jelinek <jakub@redhat.com> |
5035 | ||
5036 | PR target/29776 | |
5037 | * libgcc2.c (__floattisf): Avoid undefined signed overflow. | |
5038 | ||
68a09193 | 5039 | 2013-06-28 Jakub Jelinek <jakub@redhat.com> |
5040 | ||
5041 | PR middle-end/36041 | |
5042 | * libgcc2.c (POPCOUNTCST2, POPCOUNTCST4, POPCOUNTCST8, POPCOUNTCST): | |
5043 | Define. | |
5044 | (__popcountSI2): For __SIZEOF_INT__ > 2 targets use arithmetics | |
5045 | instead of table lookups. | |
5046 | (__popcountDI2): Likewise. | |
5047 | ||
5fe358df | 5048 | 2013-06-25 Chung-Ju Wu <jasonwucj@gmail.com> |
5049 | ||
5050 | * Makefile.in (clean, distclean): Remove auto-target.h and stamp-h | |
5051 | correctly. | |
5052 | ||
2511e9f1 | 5053 | 2013-06-21 Joseph Myers <joseph@codesourcery.com> |
5054 | ||
5055 | PR other/53317 | |
5056 | * soft-fp/adddf3.c: Update from glibc. | |
5057 | * soft-fp/addsf3.c: Likewise. | |
5058 | * soft-fp/addtf3.c: Likewise. | |
5059 | * soft-fp/divdf3.c: Likewise. | |
5060 | * soft-fp/divsf3.c: Likewise. | |
5061 | * soft-fp/divtf3.c: Likewise. | |
5062 | * soft-fp/double.h: Likewise. | |
5063 | * soft-fp/eqdf2.c: Likewise. | |
5064 | * soft-fp/eqsf2.c: Likewise. | |
5065 | * soft-fp/eqtf2.c: Likewise. | |
5066 | * soft-fp/extenddftf2.c: Likewise. | |
5067 | * soft-fp/extended.h: Likewise. | |
5068 | * soft-fp/extendsfdf2.c: Likewise. | |
5069 | * soft-fp/extendsftf2.c: Likewise. | |
5070 | * soft-fp/fixdfdi.c: Likewise. | |
5071 | * soft-fp/fixdfsi.c: Likewise. | |
5072 | * soft-fp/fixsfdi.c: Likewise. | |
5073 | * soft-fp/fixsfsi.c: Likewise. | |
5074 | * soft-fp/fixtfdi.c: Likewise. | |
5075 | * soft-fp/fixtfsi.c: Likewise. | |
5076 | * soft-fp/fixunsdfdi.c: Likewise. | |
5077 | * soft-fp/fixunsdfsi.c: Likewise. | |
5078 | * soft-fp/fixunssfdi.c: Likewise. | |
5079 | * soft-fp/fixunssfsi.c: Likewise. | |
5080 | * soft-fp/fixunstfdi.c: Likewise. | |
5081 | * soft-fp/fixunstfsi.c: Likewise. | |
5082 | * soft-fp/floatdidf.c: Likewise. | |
5083 | * soft-fp/floatdisf.c: Likewise. | |
5084 | * soft-fp/floatditf.c: Likewise. | |
5085 | * soft-fp/floatsidf.c: Likewise. | |
5086 | * soft-fp/floatsisf.c: Likewise. | |
5087 | * soft-fp/floatsitf.c: Likewise. | |
5088 | * soft-fp/floatundidf.c: Likewise. | |
5089 | * soft-fp/floatundisf.c: Likewise. | |
5090 | * soft-fp/floatunditf.c: Likewise. | |
5091 | * soft-fp/floatunsidf.c: Likewise. | |
5092 | * soft-fp/floatunsisf.c: Likewise. | |
5093 | * soft-fp/floatunsitf.c: Likewise. | |
5094 | * soft-fp/gedf2.c: Likewise. | |
5095 | * soft-fp/gesf2.c: Likewise. | |
5096 | * soft-fp/getf2.c: Likewise. | |
5097 | * soft-fp/ledf2.c: Likewise. | |
5098 | * soft-fp/lesf2.c: Likewise. | |
5099 | * soft-fp/letf2.c: Likewise. | |
5100 | * soft-fp/muldf3.c: Likewise. | |
5101 | * soft-fp/mulsf3.c: Likewise. | |
5102 | * soft-fp/multf3.c: Likewise. | |
5103 | * soft-fp/negdf2.c: Likewise. | |
5104 | * soft-fp/negsf2.c: Likewise. | |
5105 | * soft-fp/negtf2.c: Likewise. | |
5106 | * soft-fp/op-1.h: Likewise. | |
5107 | * soft-fp/op-2.h: Likewise. | |
5108 | * soft-fp/op-4.h: Likewise. | |
5109 | * soft-fp/op-8.h: Likewise. | |
5110 | * soft-fp/op-common.h: Likewise. | |
5111 | * soft-fp/quad.h: Likewise. | |
5112 | * soft-fp/single.h: Likewise. | |
5113 | * soft-fp/soft-fp.h: Likewise. | |
5114 | * soft-fp/subdf3.c: Likewise. | |
5115 | * soft-fp/subsf3.c: Likewise. | |
5116 | * soft-fp/subtf3.c: Likewise. | |
5117 | * soft-fp/truncdfsf2.c: Likewise. | |
5118 | * soft-fp/trunctfdf2.c: Likewise. | |
5119 | * soft-fp/trunctfsf2.c: Likewise. | |
5120 | * soft-fp/unorddf2.c: Likewise. | |
5121 | * soft-fp/unordsf2.c: Likewise. | |
5122 | * soft-fp/unordtf2.c: Likewise. | |
5123 | * config/aarch64/sfp-machine.h (_FP_QNANNEGATEDP): Define to 0. | |
5124 | * config/arm/sfp-machine.h (_FP_QNANNEGATEDP): Likewise. | |
5125 | * config/c6x/sfp-machine.h (_FP_QNANNEGATEDP): Likewise. | |
5126 | * config/i386/sfp-machine.h (_FP_QNANNEGATEDP): Likewise. | |
5127 | * config/ia64/sfp-machine.h (_FP_QNANNEGATEDP): Likewise. | |
5128 | * config/lm32/sfp-machine.h (_FP_QNANNEGATEDP): Likewise. | |
5129 | * config/moxie/sfp-machine.h (_FP_QNANNEGATEDP): Likewise. | |
5130 | * config/rs6000/sfp-machine.h (_FP_QNANNEGATEDP): Likewise. | |
5131 | * config/score/sfp-machine.h (_FP_QNANNEGATEDP): Likewise. | |
5132 | * config/tilegx/sfp-machine32.h (_FP_QNANNEGATEDP): Likewise. | |
5133 | * config/tilegx/sfp-machine64.h (_FP_QNANNEGATEDP): Likewise. | |
5134 | * config/tilepro/sfp-machine.h (_FP_QNANNEGATEDP): Likewise. | |
5135 | ||
0b4e9fcd | 5136 | 2013-06-16 Jürgen Urban <JuergenUrban@gmx.de> |
5137 | ||
5138 | * config/mips/lib2funcs.c: New file. | |
5139 | * config/mips/t-mips (LIB2ADD_ST): Add it. | |
5140 | ||
fe9c9e23 | 5141 | 2013-06-09 Oleg Endo <olegendo@gcc.gnu.org> |
5142 | ||
5143 | PR target/6526 | |
5144 | * config/sh/lib1funcs.S (sdivsi3_i4, udivsi3_i4): Do not change bits | |
5145 | other than FPSCR.PR and FPSCR.SZ. Add SH4A implementation. | |
5146 | ||
1c229e23 | 5147 | 2013-06-08 Walter Lee <walt@tilera.com> |
5148 | ||
5149 | * config/tilepro/atomic.h: Don't include stdint.h or features.h. | |
5150 | Replace int64_t with long long. Add __extension__ where | |
5151 | appropriate. | |
5152 | * config/tilepro/atomic.c: Include config.h. | |
5153 | ||
1a7dfb13 | 5154 | 2013-06-06 Douglas B Rupp <rupp@adacore.com> |
5155 | ||
5156 | * config.host (arm-wrs-vxworks): Configure with other soft float. | |
5157 | ||
60b34f30 | 5158 | 2013-06-04 Jürgen Urban <JuergenUrban@gmx.de> |
5159 | ||
5160 | * config.host (mipsr5900-*-elf*, mipsr5900el-*-elf*, mips64r5900-*-elf*) | |
5161 | (mips64r5900el-*-elf*): New configurations. | |
5162 | ||
ebe9cbdb | 5163 | 2013-06-04 Alan Modra <amodra@gmail.com> |
5164 | ||
5165 | * config/rs6000/ibm-ldouble.c: Enable for little-endian. | |
5166 | ||
fbcee6d1 | 5167 | 2013-06-03 Yuri Rumyantsev <yuri.s.rumyantsev@intel.com> |
5168 | ||
5169 | * config/i386/cpuinfo.c (INTEL_SLM): New enum value. | |
5170 | ||
aad33226 | 5171 | 2013-05-28 Eric Botcazou <ebotcazou@adacore.com> |
5172 | ||
5173 | * config/sparc/sol2-unwind.h (MD_FALLBACK_FRAME_STATE_FOR): Do not set | |
5174 | fs->signal_frame for SIGFPE raised for IEEE-754 exceptions. | |
5175 | * config/i386/sol2-unwind.h (x86_fallback_frame_state): Likewise. | |
5176 | ||
47ab8c10 | 5177 | 2013-05-22 Eric Botcazou <ebotcazou@adacore.com> |
5178 | ||
5179 | * config.host (powerpc-*-elf*): Add rs6000/t-savresfgpr to tmake_file. | |
5180 | (powerpc-wrs-vxworks): Likewise. | |
5181 | ||
34a60aa2 | 5182 | 2013-05-22 Eric Botcazou <ebotcazou@adacore.com> |
5183 | ||
5184 | * config/sparc/sol2-unwind.h (sparc64_frob_update_context): Do it for | |
5185 | signal frames as well. | |
5186 | (MD_FALLBACK_FRAME_STATE_FOR): Do minor cleanups throughout and add the | |
5187 | STACK_BIAS to the CFA offset. | |
5188 | ||
be82f7a8 | 5189 | 2013-05-17 Richard Henderson <rth@redhat.com> |
5190 | ||
5191 | PR target/49146 | |
5192 | * unwind-dw2.c (UNWIND_COLUMN_IN_RANGE): New macro. | |
5193 | (execute_cfa_program): Use it when storing to fs->regs. | |
5194 | ||
bd89d2b6 | 5195 | 2013-05-08 Kai Tietz <ktietz@redhat.com> |
5196 | ||
5197 | * config/i386/cygming-crtbegin.c (__register_frame_info): Make weak. | |
5198 | (__deregister_frame_info): Likewise. | |
5199 | ||
9e849aff | 5200 | 2013-05-06 Thomas Schwinge <thomas@codesourcery.com> |
5201 | ||
dfa9a36a | 5202 | * fp-bit.c (unpack_d, pack_d): Properly preserve and restore a |
5203 | NaN's payload. | |
5204 | ||
9e849aff | 5205 | * fp-bit.h [FLOAT] (QUIET_NAN): Correct value. |
5206 | ||
d80dc920 | 5207 | 2013-04-25 Alan Modra <amodra@gmail.com> |
5208 | ||
5209 | * config.host: Match little-endian powerpc-linux. | |
5210 | ||
d359df0c | 5211 | 2013-04-19 Yufeng Zhang <yufeng.zhang@arm.com> |
5212 | ||
5213 | * config/aarch64/sfp-machine.h (_FP_W_TYPE): Change to define | |
5214 | as 'unsigned long long' instead of 'unsigned long'. | |
5215 | (_FP_WS_TYPE): Change to define as 'signed long long' instead of | |
5216 | 'signed long'. | |
5217 | ||
912507e5 | 5218 | 2013-04-10 Julian Brown <julian@codesourcery.com> |
5219 | ||
5220 | * config/arm/linux-atomic.c (SUBWORD_SYNC_OP, SUBWORD_VAL_CAS) | |
5221 | (SUBWORD_TEST_AND_SET): Use signed char/short types instead of | |
5222 | unsigned char/unsigned short. | |
5223 | (__sync_val_compare_and_swap_{1,2}): Handle signed argument. | |
5224 | ||
9dafcef4 | 5225 | 2013-04-06 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> |
5226 | ||
5227 | PR other/55274 | |
5228 | * config/t-slibgcc-hpux (SHLIB_MAPFILES): Define. | |
5229 | ||
11bec6e6 | 5230 | 2013-04-04 Meador Inge <meadori@codesourcery.com> |
5231 | ||
5232 | * config/arm/bpabi.S (aeabi_ldivmod): Add DWARF information for | |
5233 | computing the location of the link register. | |
5234 | (aeabi_uldivmod): Ditto. | |
5235 | ||
45d13ef4 | 5236 | 2013-03-27 Kai Tietz <ktietz@redhat.com> |
5237 | ||
5238 | * config.host: Add support for cygwin x64 target. | |
5239 | * configure: Regenerated. | |
5240 | ||
cad8262b | 5241 | 2013-03-26 Walter Lee <walt@tilera.com> |
5242 | ||
5243 | * config/tilegx/t-crtstuff: Add -fno-asynchronous-unwind-tables | |
5244 | -mcmodel=large to CRTSTUFF_T_CFLAGS_S variable. | |
5245 | ||
d2adc174 | 5246 | 2013-03-25 Kai Tietz <ktietz@redhat.com> |
5247 | ||
5248 | * config/i386/cygwin.S: Replace use of _WIN64 by __x86_64__. | |
5249 | ||
a5487e41 | 5250 | 2013-03-20 Robert Mason <rbmj@verizon.net> |
5251 | ||
5252 | * config/vxlib-tls.c (__gthread_get_tsd_data,) | |
5253 | (__gthread_set_tsd_data, __gthread_enter_tsd_dtor_context,) | |
5254 | (__gthread_leave_tsd_dtor_context): Add prototypes. | |
5255 | (tls_delete_hook): Update. | |
5256 | ||
ff9c1bc1 | 5257 | 2013-03-20 Catherine Moore <clm@codesourcery.com> |
5258 | Joseph Myers <joseph@codesourcery.com> | |
5259 | Chao-ying Fu <fu@mips.com> | |
5260 | ||
5261 | * config/mips/mips16.S: Don't build for microMIPS. | |
5262 | * config/mips/linux-unwind.h: Handle microMIPS frame. | |
5263 | * config/mips/crtn.S (fini, init): New labels. | |
5264 | ||
228bf2b8 | 5265 | 2013-03-14 Jakub Jelinek <jakub@redhat.com> |
5266 | ||
5267 | PR tree-optimization/53265 | |
5268 | * unwind-dw2.c (execute_cfa_program): Avoid | |
5269 | -Waggressive-array-optimizations warnings for DW_CFA_GNU_window_save | |
5270 | on targets with DWARF_FRAME_REGISTERS < 32. | |
5271 | ||
bb057878 | 5272 | 2013-03-13 Oleg Endo <olegendo@gcc.gnu.org> |
5273 | ||
5274 | PR target/49880 | |
5275 | * config/sh/lib1funcs.S (sdivsi3_i4, udivsi3_i4): Enable for SH2A. | |
5276 | (sdivsi3, udivsi3): Remove SH4 check and always compile these functions. | |
5277 | ||
a1b2a524 | 5278 | 2013-03-07 Sriraman Tallam <tmsriram@google.com> |
5279 | ||
5280 | * config/i386/cpuinfo.c (get_intel_cpu): Fix cpuid codes for | |
5281 | sandybridge processors. | |
5282 | ||
9fe603c3 | 5283 | 2013-03-06 Oleg Endo <olegendo@gcc.gnu.org> |
5284 | ||
5285 | PR target/56529 | |
5286 | * config/sh/lib1funcs.S (udivsi3_i4i, sdivsi3_i4i): Add __SH2A__ to | |
5287 | inclusion list. | |
5288 | ||
21ebaa24 | 5289 | 2013-03-04 Edgar E. Iglesias <edgar.iglesias@gmail.com> |
02f4bd0d | 5290 | |
5291 | * config/microblaze/crti.S: Setup stack protection at entry | |
5292 | ||
958069e9 | 5293 | 2013-03-04 Georg-Johann Lay <avr@gjlay.de> |
5294 | ||
5295 | * config/avr/lib1funcs.S (__ashrdi3, __lshrdi3, __ashldi3) | |
5296 | (__rotldi3): Shift bytewise if applicable. | |
5297 | ||
49be16da | 5298 | 2013-03-01 James Greenhalgh <james.greenhalgh@arm.com> |
5299 | ||
5300 | * config/aarch64/sync-cache.c | |
5301 | (__aarch64_sync_cache_range): Silence warnings. | |
5302 | ||
ca7a473f | 5303 | 2013-02-25 Catherine Moore <clm@codesourcery.com> |
5304 | ||
5305 | Revert: | |
5306 | 2013-02-24 Catherine Moore <clm@codesourcery.com> | |
5307 | Joseph Myers <joseph@codesourcery.com> | |
5308 | Chao-ying Fu <fu@mips.com> | |
5309 | ||
5310 | * config/mips/mips16.S: Don't build for microMIPS. | |
5311 | * config/mips/linux-unwind.h: Handle microMIPS frame. | |
5312 | * config/mips/crtn.S (fini, init): New labels. | |
5313 | ||
7fd93f9c | 5314 | 2013-02-24 Catherine Moore <clm@codesourcery.com> |
5315 | Joseph Myers <joseph@codesourcery.com> | |
5316 | Chao-ying Fu <fu@mips.com> | |
5317 | ||
5318 | * config/mips/mips16.S: Don't build for microMIPS. | |
5319 | * config/mips/linux-unwind.h: Handle microMIPS frame. | |
5320 | * config/mips/crtn.S (fini, init): New labels. | |
5321 | ||
1859244f | 5322 | 2012-02-19 Edgar E. Iglesias <edgar.iglesias@gmail.com> |
005a5ef5 | 5323 | * config/microblaze/modsi3.S (modsi3): Fix case with 0x80000000 |
1859244f | 5324 | as dividend. |
5325 | ||
2a0bfd56 | 5326 | 2013-02-16 Alan Modra <amodra@gmail.com> |
5327 | ||
5328 | PR target/55431 | |
5329 | * config/rs6000/linux-unwind.h (ppc_linux_aux_vector): Delete. | |
5330 | (ppc_fallback_frame_state): Always set up save locations for fp | |
5331 | and altivec. Don't bother with non-callee-saved regs, r0-r13 | |
5332 | except for r2 on ppc64, fr0-fr13, v0-v19, vscr. | |
5333 | ||
cfbcb7d5 | 5334 | 2013-02-12 Georg-Johann Lay <avr@gjlay.de> |
5335 | ||
5336 | PR target/54222 | |
5337 | * config/avr/t-avr (LIB2FUNCS_EXCLUDE): Add: _usmulUHA, _usmulUSA, | |
5338 | _ssmulHA, _ssmulSA. | |
5339 | (LIB1ASMFUNCS): Add: _muldi3_6, _mulsidi3, _umulsidi3, _usmuluha3, | |
5340 | _ssmulha3, _usmulusa3, _ssmulsa3. | |
5341 | * config/avr/lib1funcs.S (__muldi3_6): Break out of __muldi3. | |
5342 | (__muldi3): XCALL __muldi3_6 instead of rcall. | |
5343 | (__umulsidi3, __mulsidi3): New functions. | |
5344 | (do_prologue_saves, do_epilogue_restores): New .macros. | |
5345 | (__divdi3_moddi3): Use them. | |
5346 | * config/avr/lib1funcs-fixed.S (__usmuluha3, __ssmulha3) | |
5347 | (__usmulusa3, __ssmulsa3): New functions. | |
5348 | ||
48b8e70a | 5349 | 2013-02-11 Iain Sandoe <iain@codesourcery.com> |
5350 | Jack Howarth <howarth@bromo.med.uc.edu> | |
5351 | Patrick Marlier <patrick.marlier@gmail.com> | |
5352 | ||
5353 | PR libitm/55693 | |
5354 | * config/darwin-crt-tm.c: Remove dummy functions hack. | |
5355 | ||
eafea251 | 5356 | 2013-02-08 Georg-Johann Lay <avr@gjlay.de> |
5357 | ||
5358 | PR target/54222 | |
5359 | * config/avr/lib2funcs.c: New C sources for modules for libgcc.a. | |
5360 | * config/avr/lib2-object.mk: New iterator to build objects from it. | |
5361 | * config/avr/t-avr: Iterate lib2-object.mk to build objects from | |
5362 | lib2funcs.c. | |
5363 | (LIB2FUNCS_EXCLUDE): Add _clrsbdi2. | |
5364 | (LIB1ASMFUNCS): Add: _ssabs_1, _mask1, _ret, _roundqq3, _rounduqq3, | |
5365 | _round_s2, _round_u2, _round_2_const, _addmask_2, _round_s4, | |
5366 | _round_u4, _round_4_const, _addmask_4, _round_x8, _rounddq3 | |
5367 | _roundudq3, _roundda3 _rounduda3, _roundta3 _rounduta3. | |
5368 | * config/avr/lib1funcs-fixed.S: Implement them. | |
5369 | ||
64b7b462 | 5370 | 2013-02-04 Richard Sandiford <rdsandiford@googlemail.com> |
5371 | ||
5372 | Update copyright years. | |
5373 | ||
a8af2dd5 | 5374 | 2013-02-01 David Edelsohn <dje.gcc@gmail.com> |
5375 | ||
5376 | PR target/54601 | |
5377 | * config.host (powerpc-ibm-aix[56789]): Add t-aix-cxa to tmake_file. | |
5378 | Add crtcxa to extra_parts. | |
5379 | * config/rs6000/exit.h: New file. | |
5380 | * config/rs6000/cxa_atexit.c: New file. | |
5381 | * config/rs6000/cxa_finalize.c: New file. | |
5382 | * config/rs6000/crtcxa.c: New file. | |
5383 | * config/rs6000/t-aix-cxa: New file. | |
5384 | * config/rs6000/libgcc-aix-cxa.ver: New file. | |
5385 | ||
9a5788ea | 5386 | 2013-01-31 Nick Clifton <nickc@redhat.com> |
5387 | ||
5388 | * config/v850/lib1funcs.S: Add support for e3v5 architecture | |
5389 | variant. | |
5390 | ||
63c85bd5 | 5391 | 2013-01-29 Georg-Johann Lay <avr@gjlay.de> |
5392 | ||
5393 | PR target/54222 | |
5394 | * config/avr/t-avr (LIB2FUNCS_EXCLUDE): Add: | |
5395 | _mulQQ, _mulHQ, _mulHA, _mulSA, | |
5396 | _mulUQQ, _mulUHQ, _mulUHA, _mulUSA, | |
5397 | _divQQ, _divHQ, _divHA, _divSA, | |
5398 | _divUQQ, _divUHQ, _divUHA, _divUSA. | |
5399 | ||
21ebaa24 | 5400 | 2013-01-26 David Holsgrove <david.holsgrove@xilinx.com> |
c48df545 | 5401 | |
9a5788ea | 5402 | * config.host(microblaze*-linux*): tmake_file: Remove |
c48df545 | 5403 | t-slibgcc-nolc-override, add t-slibgcc-libgcc. |
5404 | * config/microblaze/t-microblaze: Set LIB2FUNCS_EXCLUDE | |
5405 | to exclude functions from being built with libgcc.c and use | |
5406 | the microblaze assembly. | |
5407 | ||
21ebaa24 | 5408 | 2013-01-26 Edgar E. Iglesias <edgar.iglesias@gmail.com> |
98f2ac05 | 5409 | |
5410 | * config.host (microblaze*-*-*): Rename microblaze*-*-elf, update | |
5411 | extra_parts. | |
5412 | ||
ee4d7d9e | 5413 | 2013-01-17 Yufeng Zhang <yufeng.zhang@arm.com> |
5414 | ||
5415 | * config/aarch64/sync-cache.c (__aarch64_sync_cache_range): Cast the | |
5416 | results of (dcache_lsize - 1) and (icache_lsize - 1) to the type | |
5417 | __UINTPTR_TYPE__; also cast 'base' to the same type before the | |
5418 | alignment operation. | |
5419 | ||
7deea711 | 5420 | 2013-01-15 Sofiane Naci <sofiane.naci@arm.com> |
5421 | ||
5422 | * config/aarch64/sync-cache.c (__aarch64_sync_cache_range): Update | |
5423 | loop start address for cache clearing. | |
5424 | ||
0dff9558 | 5425 | 2013-01-14 Georg-Johann Lay <avr@gjlay.de> |
5426 | ||
5427 | * config/avr/lib1funcs.S: Remove trailing blanks. | |
5428 | * config/avr/lib1funcs-fixed.S: Ditto. | |
5429 | ||
d8ff1e9a | 5430 | 2013-01-14 Georg-Johann Lay <avr@gjlay.de> |
5431 | ||
5432 | * config/avr/avr-lib.h: Add GPL copyright notice. | |
5433 | ||
dd509879 | 5434 | 2013-01-14 Georg-Johann Lay <avr@gjlay.de> |
5435 | ||
5436 | * fixed-bit.c (SATFRACT) <FROM_TYPE=1, TO_TYPE=4>: Only | |
5437 | declare / set min_low, min_high if TO_MODE_UNSIGNED == 0. | |
5438 | (SATFRACT) <FROM_TYPE=TO_TYPE=4>: Only declare / set min_low, | |
5439 | min_high if FROM_MODE_UNSIGNED == 0 and TO_MODE_UNSIGNED == 0. | |
5440 | ||
6e029611 | 5441 | 2013-01-07 Mark Kettenis <kettenis@openbsd.org> |
5442 | ||
5443 | * config.host (i[34567]86-*-openbsd* and x86_64-*-openbsd*): | |
5444 | Add to lists of i[34567]86-*-* and x86_64-*-* soft-fp targets. | |
51918e06 | 5445 | |
409ad634 | 5446 | 2013-01-04 Nick Clifton <nickc@redhat.com> |
5447 | ||
5448 | * config/v850/lib1funcs.S: Only provide CALLT support functions if | |
5449 | the CALLT instruction is supported. | |
5450 | ||
1d384e02 | 5451 | 2012-12-20 Jonathan Wakely <jwakely.gcc@gmail.com> |
5452 | ||
5453 | * gthr.h (__gthread_cond_timedwait_recursive): Do not require. | |
5454 | * gthr-posix.h (__gthread_cond_timedwait_recursive): Remove. | |
5455 | ||
cc4b03ac | 5456 | 2012-12-13 John Tytgat <John@bass-software.com> |
5457 | ||
5458 | * config/arm/fp16.c (__gnu_f2h_internal): Fix inaccuracy when aexp | |
5459 | is 25. | |
5460 | ||
990457e2 | 5461 | 2012-12-12 Jakub Jelinek <jakub@redhat.com> |
5462 | ||
5463 | PR libgcc/55451 | |
5464 | * fixed-bit.c (FIXED_SSADD, FIXED_SSSUB, FIXED_SSNEG): Avoid | |
5465 | undefined signed overflows. | |
5466 | ||
db6a9a70 | 5467 | 2012-12-09 Uros Bizjak <ubizjak@gmail.com> |
5468 | ||
5469 | PR target/55344 | |
5470 | * config/alpha/linux-unwind.h: Disable when inhibit_libc is defined. | |
5471 | ||
038a6cd9 | 5472 | 2012-12-06 Uros Bizjak <ubizjak@gmail.com> |
5473 | ||
5474 | * config/i386/sfp-machine.h (FP_EX_ALL): Define. | |
5475 | (FP_TRAPPING_EXCEPTIONS): Define. | |
5476 | * config/i386/32/sfp-machine.h (FP_EX_SHIFT): Define. | |
5477 | * config/i386/64/sfp-machine.h (FP_EX_SHIFT): Ditto. | |
5478 | ||
ef5f15fb | 5479 | 2012-12-04 Richard Henderson <rth@redhat.com> |
5480 | ||
5481 | PR bootstrap/55571 | |
5482 | * Makefile.in (libgcc_s.so): Depend on and link with libgcc.a. | |
5483 | ||
92e91d03 | 5484 | 2012-12-04 Marcus Shawcroft <marcus.shawcroft@arm.com> |
09ef8b8d | 5485 | |
038a6cd9 | 5486 | * config/aarch64/sfp-machine.h (FP_EX_ALL): Define. |
09ef8b8d | 5487 | (FP_EX_SHIFT): Define. |
5488 | (FP_TRAPPING_EXCEPTIONS): Define. | |
5489 | ||
92e91d03 | 5490 | 2012-12-04 Marcus Shawcroft <marcus.shawcroft@arm.com> |
1caca546 | 5491 | |
5492 | * config/aarch64/sfp-machine.h (FP_RND_MASK): Define. | |
5493 | (FP_ROUNDMODE): Use FP_RND_MASK. | |
5494 | * config/aarch64/sfp-exceptions.c: New. | |
5495 | * config/aarch64/sfp-machine.h (FP_HANDLE_EXCEPTIONS): | |
5496 | Use __sfp_handle_exceptions. | |
5497 | ||
6a11e52b | 5498 | 2012-12-04 Richard Earnshaw <rearnsha@arm.com> |
5499 | ||
5500 | * config.host: (arm*-*-freebsd*): Remove. | |
5501 | (arm*-*-linux*, arm*-*-uclinux*): Simplify logic. | |
5502 | (arm*-*-elf*): Remove. | |
5503 | (arm*-*-wince-pe*): Remove. | |
5504 | * arm/unwind-arm.c (struct fpa_reg): Delete. | |
5505 | (struct fpa_regs): Delete. | |
5506 | (phase1_vrs): Remove fpa element. | |
5507 | (_Unwind_VRS_Get): Remove _UVRSC_FPA. | |
5508 | (_Unwind_VRS_Set, _Unwind_VRS_Pop): Likewise. | |
5509 | * arm/pr-support.c (__gnu_unwind_execute): Remove FPA support. | |
5510 | * ieee754-sf.S (floatundisf): Remove FPA support. | |
5511 | (floatdisf): Likewise. | |
5512 | * ieee75f-df.S (floatundidf): Likewise. | |
5513 | (floatdidf): Likewise. | |
5514 | ||
a92cf445 | 5515 | 2012-11-29 Kai Tietz <ktietz@redhat.com> |
5516 | ||
5517 | PR target/55445 | |
5518 | * unwind-c.c (__SEH__): Make sure SjLj isn't active. | |
5519 | * unwind-generic.h: Likewise. | |
5520 | * unwind-seh.c: Likewise. | |
5521 | ||
f0b6dfa6 | 5522 | 2012-11-28 Richard Henderson <rth@redhat.com> |
5523 | ||
5524 | PR libgcc/48076 | |
5525 | * emutls.c (__emutls_get_address): Avoid race condition between | |
5526 | obj->loc.offset read and emutls_key initialization. | |
038a6cd9 | 5527 | |
c8ec4eb6 | 5528 | 2012-11-22 Georg-Johann Lay <avr@gjlay.de> |
5529 | ||
5530 | Adjust decimal point of signed accum mode to GCC default. | |
5531 | ||
5532 | PR target/54222 | |
5533 | * config/avr/t-avr (LIB1ASMFUNCS): Add _fractsfsq _fractsfusq, | |
5534 | _divqq_helper. | |
5535 | * config/avr/lib1funcs-fixed.S (__fractqqsf, __fracthqsf) | |
5536 | (__fractsasf, __fractsfha, __fractusqsf, __fractsfsa) | |
5537 | (__mulha3, __mulsa3) | |
5538 | (__divqq3, __divha3, __divsa3): Adjust to new position of | |
038a6cd9 | 5539 | decimal point of signed accum types. |
5540 | ||
c8ec4eb6 | 5541 | (__mulusa3_round): New function. |
5542 | (__mulusa3): Use it. | |
5543 | (__divqq_helper): New function. | |
5544 | (__udivuqq3): Use it. | |
5545 | ||
ca8c4cb9 | 5546 | 2012-11-20 Jakub Jelinek <jakub@redhat.com> |
5547 | ||
5548 | PR bootstrap/55370 | |
5549 | * libgcc-std.ver.in: Add GCC_4.8.0 and %inherit for it. | |
5550 | ||
5d2fca09 | 5551 | 2012-11-18 Teresa Johnson <tejohnson@google.com> |
5552 | ||
5553 | PR bootstrap/55051 | |
5554 | * libgcov.c (gcov_exit): Remove merged program summary | |
5555 | comparison unless !GCOV_LOCKED. | |
5556 | ||
92e91d03 | 5557 | 2012-11-15 Marcus Shawcroft <marcus.shawcroft@arm.com> |
bfc20a3e | 5558 | |
5559 | * soft-fp: Updated from glibc upstream. | |
5560 | ||
20f6e7a3 | 5561 | 2012-11-06 Ian Lance Taylor <iant@google.com> |
5562 | ||
5563 | * generic-morestack.c (__generic_morestack): Align the returned | |
5564 | stack pointer to a 32 byte boundary. | |
5565 | * config/i386/morestack.S (__morestack_non_split) [32-bit]: Don't | |
5566 | increment the return address until we have decided that we don't | |
5567 | have a varargs function. | |
5568 | (__morestack) [32-bit]: Align stack correctly when calling C | |
5569 | functions. | |
5570 | (__morestack) [64-bit]: Likewise. | |
5571 | ||
97bd2465 | 5572 | 2012-11-04 Thomas Schwinge <thomas@codesourcery.com> |
5573 | ||
5574 | * configure: Regenerate. | |
5575 | ||
d152ae90 | 5576 | 2012-11-02 Uros Bizjak <ubizjak@gmail.com> |
5577 | ||
5578 | PR target/55175 | |
5579 | * config/i386/sfp-exceptions.c: Guard with _SOFT_FLOAT. | |
5580 | * config/i386/sfp-machine.h: Guard exception handling | |
5581 | code with _SOFT_FLOAT. | |
5582 | * config/i386/32/sfp-machine.h: Guard rounding handling | |
5583 | code with _SOFT_FLOAT. | |
5584 | * config/i386/64/sfp-machine.h: Ditto. | |
5585 | ||
0cd8c088 | 5586 | 2012-10-31 Joel Sherrill <joel.sherrill@oarcorp.com> |
5587 | ||
5588 | * config.host (m32r-*-rtems*): Include crtinit.o and crtfinit.o | |
5589 | as extra_parts. | |
5590 | ||
113702f6 | 5591 | 2012-10-26 Uros Bizjak <ubizjak@gmail.com> |
5592 | ||
5593 | * config/i386/crtfastmath.c (set_fast_math): Use __builtin_ia32_fxsave. | |
5594 | Clear only fxsave.mxcsr_mask. Use saved mxcsr from fxsave structure | |
5595 | when appropriate. Correct structure element types. | |
5596 | * config/i386/t-crtfm (crtfastmath.o): Compile with -mfxsr, remove | |
5597 | -minline-all-stringops from compile flags. | |
5598 | ||
92e91d03 | 5599 | 2012-10-25 Ralf Corsépius <ralf.corsepius@rtems.org> |
00b706f9 | 5600 | |
5601 | * config.host (sparc64-*-rtems*): Remove sparc/t-elf. | |
5602 | ||
92e91d03 | 5603 | 2012-10-25 Ralf Corsépius <ralf.corsepius@rtems.org> |
57380e33 | 5604 | |
113702f6 | 5605 | * config.host (sh*-*-rtems*): Add sh*-*-elf*'s extra_parts. |
57380e33 | 5606 | |
a2397d15 | 5607 | 2012-10-25 Sebastian Huber <sebastian.huber@embedded-brains.de> |
5608 | ||
5609 | * config.host (powerpc-*-rtems*): Add rs6000/t-savresfgpr to | |
5610 | tmake_file. | |
5611 | ||
1b3d2097 | 5612 | 2012-10-23 Ian Bolton <ian.bolton@arm.com> |
5613 | Jim MacArthur <jim.macarthur@arm.com> | |
5614 | Marcus Shawcroft <marcus.shawcroft@arm.com> | |
5615 | Nigel Stephens <nigel.stephens@arm.com> | |
5616 | Ramana Radhakrishnan <ramana.radhakrishnan@arm.com> | |
5617 | Richard Earnshaw <rearnsha@arm.com> | |
5618 | Sofiane Naci <sofiane.naci@arm.com> | |
5619 | Stephen Thomas <stephen.thomas@arm.com> | |
5620 | Tejas Belagod <tejas.belagod@arm.com> | |
5621 | Yufeng Zhang <yufeng.zhang@arm.com> | |
5622 | ||
5623 | * config.host (aarch64*-*-elf, aarch64*-*-linux*): New. | |
5624 | * config/aarch64/crti.S: New file. | |
5625 | * config/aarch64/crtn.S: New file. | |
5626 | * config/aarch64/linux-unwind.h: New file. | |
5627 | * config/aarch64/sfp-machine.h: New file. | |
5628 | * config/aarch64/sync-cache.c: New file. | |
5629 | * config/aarch64/t-aarch64: New file. | |
5630 | * config/aarch64/t-softfp: New file. | |
5631 | ||
cfdcf688 | 5632 | 2012-10-21 Hans-Peter Nilsson <hp@bitrange.com> |
5633 | ||
5634 | * config/mmix/crti.S: Mark program and data addresses using PRELD. | |
5635 | Remove typo'd and unnecessary alignment-LOC for .data. Remove | |
5636 | no-longer-needed LDBU insns. | |
5637 | ||
92e91d03 | 5638 | 2012-10-18 Sebastian Huber <sebastian.huber@embedded-brains.de> |
598ebe3d | 5639 | |
5640 | * config.host | |
5641 | (arm*-*-eabi* | arm*-*-symbianelf* | arm*-*-rtemseabi*): Rename | |
5642 | "arm*-*-rtemseabi*" to "arm*-*-rtems*". | |
5643 | ||
530c2b2e | 5644 | 2012-10-17 Matthew Gretton-Dann <matthew.gretton-dann@arm.com> |
5645 | ||
5646 | * config/arm/lib1funcs.S (__ARM_ARCH__): Define for ARMv8-A. | |
5647 | ||
f49eb158 | 5648 | 2012-10-15 Matthias Klose <doko@ubuntu.com> |
5649 | ||
5650 | * config.host: Match arm*-*-linux-* for ARM Linux/GNU. | |
5651 | ||
017f22df | 5652 | 2012-10-15 Pavel Chupin <pavel.v.chupin@intel.com> |
5653 | ||
5654 | * configure: Regenerate. | |
5655 | * configure.ac: Replace code with GCC_AC_THREAD_HEADER use. | |
5656 | ||
da8b7497 | 5657 | 2012-10-10 Uros Bizjak <ubizjak@gmail.com> |
5658 | ||
5659 | * config/i386/sfp-exceptions.c (__sfp_handle_exceptions): Emit SSE | |
5660 | instructions for 64bit targets only. | |
5661 | ||
19a23012 | 5662 | 2012-10-10 Uros Bizjak <ubizjak@gmail.com> |
5663 | ||
5664 | * config/i386/sfp-machine.h (FP_RND_NEAREST, FP_RND_ZERO, FP_RND_PINF, | |
5665 | FP_RND_MINF, FP_RND_MASK, FP_INIT_ROUNDMODE, _FP_DECL_EX): Move to ... | |
5666 | * config/i386/32/sfp-machine.h: ... here. | |
5667 | * config/i386/64/sfp-machine.h (FP_RND_NEAREST, FP_RND_ZERO, | |
5668 | FP_RND_PINF, FP_RND_MINF, FP_RND_MASK, FP_INIT_ROUNDMODE, _FP_DECL_EX): | |
5669 | New defines. | |
5670 | ||
a32dc74a | 5671 | 2012-10-07 Matthias Klose <doko@ubuntu.com> |
5672 | ||
5673 | * config/arm/unwind-arm.h (__gnu_unwind_24bit): Mark parameters | |
5674 | as unused. | |
5675 | (_Unwind_decode_typeinfo_ptr): Mark base as unused. | |
5676 | ||
81ae3d37 | 5677 | 2012-10-06 Mark Kettenis <kettenis@openbsd.org> |
5678 | ||
5679 | * config.host (*-*-openbsd*): Add t-eh-dw2-dip to tmake_file. | |
5680 | * unwind-dw2-fde-dip.c: Don't include <elf.h> on OpenBSD. | |
5681 | (USE_PT_GNU_EH_FRAME): Define for OpenBSD. | |
5682 | (ElfW): Likewise. | |
5683 | ||
4e6a7cfc | 5684 | 2012-10-05 Jonathan Wakely <jwakely.gcc@gmail.com> |
5685 | ||
5686 | PR other/53889 | |
5687 | * config/i386/gthr-win32.h (__gthread_recursive_mutex_destroy): | |
5688 | Fix parameter names. | |
5689 | ||
7cc401e3 | 5690 | 2012-10-04 Oleg Endo <olegendo@gcc.gnu.org> |
5691 | ||
5692 | PR target/33135 | |
5693 | * config/sh/t-sh (HOST_LIBGCC2_CFLAGS): Delete. | |
5694 | * config/sh/t-netbsd (HOST_LIBGCC2_CFLAGS): Delete. | |
5695 | * config/sh/t-linux (HOST_LIBGCC2_CFLAGS): Remove mieee option. | |
5696 | ||
cfaba078 | 5697 | 2012-10-03 Oleg Endo <olegendo@gcc.gnu.org> |
5698 | ||
5699 | PR target/50457 | |
5700 | * config/sh/linux-atomic.S: Delete. | |
5701 | * config/sh/linux-atomic.c: New. | |
5702 | * config/sh/t-linux (LIB2ADD): Replace linux-atomic.S with | |
5703 | linux-atomic.c. Add cflags to disable warnings. | |
5704 | ||
4854adab | 5705 | 2012-10-02 Jonathan Wakely <jwakely.gcc@gmail.com> |
5706 | ||
5707 | PR other/53889 | |
5708 | * gthr.h (__gthread_recursive_mutex_destroy): Document new required | |
5709 | function. | |
5710 | * gthr-posix.h (__gthread_recursive_mutex_destroy): Define. | |
5711 | * gthr-single.h (__gthread_recursive_mutex_destroy): Likewise. | |
5712 | * config/gthr-rtems.h (__gthread_recursive_mutex_destroy): Likewise. | |
5713 | * config/gthr-vxworks.h (__gthread_recursive_mutex_destroy): Likewise. | |
4e6a7cfc | 5714 | * config/i386/gthr-win32.c (__gthread_win32_recursive_mutex_destroy): |
5715 | Likewise. | |
4854adab | 5716 | * config/i386/gthr-win32.h (__gthread_recursive_mutex_destroy): |
5717 | Likewise. | |
5718 | * config/mips/gthr-mipssde.h (__gthread_recursive_mutex_destroy): | |
5719 | Likewise. | |
5720 | * config/pa/gthr-dce.h (__gthread_recursive_mutex_destroy): Likewise. | |
5721 | * config/s390/gthr-tpf.h (__gthread_recursive_mutex_destroy): Likewise. | |
5722 | ||
07cf7615 | 5723 | 2012-09-19 Mark Kettenis <kettenis@openbsd.org> |
5724 | ||
cfaba078 | 5725 | * config.host (hppa-*-openbsd*): New target. |
5726 | * config/pa/t-openbsd: New file. | |
07cf7615 | 5727 | |
b4ebb666 | 5728 | 2012-09-15 Georg-Johann Lay <avr@gjlay.de> |
5729 | ||
5730 | PR target/54222 | |
5731 | * config/avr/lib1funcs-fixed.S (__ssneg_2, __ssabs_2, __ssneg_4, | |
5732 | __ssabs_4, __clr_8, __ssneg_8, __ssabs_8, | |
5733 | __usadd_8, __ussub_8, __ssadd_8, __sssub_8): New functions. | |
5734 | (__divsa3): Use __negsi2 to negate r_quoL. | |
5735 | * config/avr/lib1funcs.S (FALIAS): New macro. | |
5736 | (__divmodsi4): Break out and use __divmodsi4_neg1 as... | |
5737 | (__negsi2): ...this new function. | |
5738 | * config/avr/t-avr (LIB1ASMFUNCS): Add _negsi2, _clr_8, | |
5739 | _ssneg_2, _ssneg_4, _ssneg_8, _ssabs_2, _ssabs_4, | |
5740 | _ssabs_8, _ssadd_8, _sssub_8, _usadd_8, _ussub_8. | |
5741 | (LIB2FUNCS_EXCLUDE): Fix typo for _add _sub. | |
5742 | Add: _ssadd*, _sssub*, _ssneg*, _ssabs* for signed fixed modes. | |
5743 | Add: _usadd*, _ussub*, _usneg* for unsigned fixed modes. | |
5744 | ||
6e7c6395 | 5745 | 2012-09-10 Oleg Endo <olegendo@gcc.gnu.org> |
5746 | ||
5747 | PR target/54089 | |
5748 | * config/sh/lib1funcs.S (ashlsi3): Reimplement as ashlsi3_r0. | |
5749 | (lshrsi3): Reimplement as lshrsi3_r0. | |
5750 | ||
5e847ded | 5751 | 2012-09-10 Andreas Schwab <schwab@linux-m68k.org> |
5752 | ||
5753 | PR target/46191 | |
5754 | * config/t-slibgcc-libgcc (SHLIB_MAKE_SOLINK): Use -lgcc instead | |
5755 | of libgcc.a. | |
5756 | ||
7995ce5f | 5757 | 2012-09-07 Teresa Johnson <tejohnson@google.com> |
5758 | ||
cfaba078 | 5759 | PR gcov-profile/54487 |
7995ce5f | 5760 | * libgcc/libgcov.c (gcov_exit): Avoid warning on histogram |
cfaba078 | 5761 | differences. |
7995ce5f | 5762 | |
fd28e216 | 5763 | 2012-09-05 Georg-Johann Lay <avr@gjlay.de> |
5764 | ||
5765 | PR target/54461 | |
5766 | * config.host (tmake_file,host=avr-*-*): Add avr/t-avrlibc if | |
5767 | not configured --with-avrlibc=no. | |
5768 | * config/avr/t-avrlibc: New file. | |
5769 | * Makefile.in (FPBIT_FUNCS): filter-out LIB2FUNCS_EXCLUDE. | |
5770 | (DPBIT_FUNCS): Ditto. | |
5771 | (TPBIT_FUNCS): Ditto. | |
5772 | ||
2688cb90 | 5773 | 2012-09-04 Teresa Johnson <tejohnson@google.com> |
5774 | ||
5775 | * libgcov.c (struct gcov_summary_buffer): New structure. | |
5776 | (gcov_histogram_insert): New function. | |
5777 | (gcov_compute_histogram): Ditto. | |
5778 | (gcov_exit): Invoke gcov_compute_histogram, and perform merging of | |
5779 | histograms during summary merging. | |
5780 | ||
51796b3a | 5781 | 2012-09-01 Mark Kettenis <kettenis@openbsd.org> |
5782 | ||
5783 | * config.host (x86_64-*-openbsd*): New target. | |
d152ae90 | 5784 | |
d36db932 | 5785 | 2012-08-29 Chung-Lin Tang <cltang@codesourcery.com> |
5786 | ||
5787 | * config/mips/crtfastmath.c (set_fast_math): Add 'nomips16' | |
5788 | attribute. | |
5789 | ||
d87654c8 | 5790 | 2012-08-24 Georg-Johann Lay <avr@gjlay.de> |
5791 | ||
5792 | PR target/54222 | |
5793 | * config/avr/t-avr (conv_X): Rename to func_X. | |
5794 | ||
017c5b98 | 5795 | 2012-08-24 Georg-Johann Lay <avr@gjlay.de> |
5796 | ||
5797 | PR target/54222 | |
5798 | * config/avr/lib1funcs-fixed.S: New file. | |
5799 | * config/avr/lib1funcs.S: Include it. Undefine some divmodsi | |
5800 | after they are used. | |
5801 | (neg2, neg4): New macros. | |
5802 | (__mulqihi3,__umulqihi3,__mulhi3): Rewrite non-MUL variants. | |
5803 | (__mulhisi3,__umulhisi3,__mulsi3): Rewrite non-MUL variants. | |
5804 | (__umulhisi3): Speed up MUL variant if there is enough flash. | |
5805 | * config/avr/avr-lib.h (TA, UTA): Adjust according to gcc's | |
5806 | avr-modes.def. | |
5807 | * config/avr/t-avr (LIB1ASMFUNCS): Add: _fractqqsf, _fractuqqsf, | |
5808 | _fracthqsf, _fractuhqsf, _fracthasf, _fractuhasf, _fractsasf, | |
5809 | _fractusasf, _fractsfqq, _fractsfuqq, _fractsfhq, _fractsfuhq, | |
5810 | _fractsfha, _fractsfsa, _mulqq3, _muluqq3, _mulhq3, _muluhq3, | |
5811 | _mulha3, _muluha3, _mulsa3, _mulusa3, _divqq3, _udivuqq3, _divhq3, | |
5812 | _udivuhq3, _divha3, _udivuha3, _divsa3, _udivusa3. | |
5813 | (LIB2FUNCS_EXCLUDE): Add supported functions. | |
5814 | ||
65bcd545 | 5815 | 2012-08-22 Georg-Johann Lay <avr@gjlay.de> |
5816 | ||
5817 | * Makefile.in (fixed-funcs,fixed-conv-funcs): filter-out | |
5818 | LIB2FUNCS_EXCLUDE before adding them to libgcc-objects, | |
5819 | libgcc-s-objects. | |
5820 | * fixed-obj.mk: Only expand dependency if $o is not in | |
5821 | LIB2FUNCS_EXCLUDE. | |
5822 | ||
39166195 | 5823 | 2012-08-22 H.J. Lu <hongjiu.lu@intel.com> |
5824 | ||
5825 | * config/i386/t-linux (HOST_LIBGCC2_CFLAGS): New. | |
5826 | ||
b78f422e | 5827 | 2012-08-22 Joseph Myers <joseph@codesourcery.com> |
5828 | ||
5829 | * Makefile.in (vis_hide, gen-hide-list): Do not make definitions | |
5830 | depend on --enable-shared. | |
5831 | ($(lib1asmfuncs-o)): Use %.vis files independent of | |
5832 | --enable-shared. | |
5833 | * static-object.mk ($(base)$(objext), $(base).vis) | |
5834 | ($(base)_s$(objext)): Use same rules for visibility handling as in | |
5835 | shared-object.mk. | |
5836 | ||
66ef0f44 | 5837 | 2012-08-21 Ian Lance Taylor <iant@google.com> |
5838 | ||
5839 | * config/i386/morestack.S (__morestack_non_split): Increase amount | |
5840 | of space allocated for non-split code stack. | |
5841 | ||
93547515 | 5842 | 2012-08-19 Joseph Myers <joseph@codesourcery.com> |
5843 | ||
5844 | * crtstuff.c (USE_PT_GNU_EH_FRAME): Define for systems using glibc | |
5845 | even if inhibit_libc. | |
5846 | ||
98d22b3c | 5847 | 2012-08-17 Julian Brown <julian@codesourcery.com> |
5848 | ||
5849 | * Makefile.in (LIB2_DIVMOD_EXCEPTION_FLAGS): Default to | |
5850 | -fexceptions -fnon-call-exceptions if not defined. | |
5851 | ($(lib2-divmod-o), $(lib2-divmod-s-o)): Use above. | |
5852 | * config/arm/t-bpabi (LIB2_DIVMOD_EXCEPTION_FLAGS): Define. | |
5853 | ||
2076ec4b | 5854 | 2012-08-17 Andreas Schwab <schwab@linux-m68k.org> |
5855 | ||
5856 | * config/m68k/linux-atomic.c (__sync_lock_test_and_set_1): Fix | |
5857 | type. | |
5858 | ||
c1420b84 | 5859 | 2012-08-16 David Edelsohn <dje.gcc@gmail.com> |
5860 | ||
5861 | * config.host (*-*-aix*): Move rs6000/t-ibm-ldouble after | |
5862 | rs6000/t-slibgcc-aix. | |
5863 | ||
ae5b70d0 | 5864 | 2012-08-15 Segher Boessenkool <segher@kernel.crashing.org> |
5865 | ||
5866 | * longlong.h: (powerpc): Delete _ARCH_PWR and _ARCH_COM handling. | |
5867 | ||
4ff70f1c | 5868 | 2012-08-15 Segher Boessenkool <segher@kernel.crashing.org> |
5869 | ||
5870 | * longlong.h: (whole file, powerpc): Adjust to single assembler syntax. | |
5871 | ||
464810a0 | 5872 | 2012-08-03 H.J. Lu <hongjiu.lu@intel.com> |
5873 | ||
5874 | PR driver/54171 | |
5875 | * Makefile.in (version): Replace top_srcdir with srcdir. | |
5876 | ||
d2c6da38 | 5877 | 2012-08-03 Jonathan Yong <jon_y@users.sourceforge.net> |
5878 | ||
5879 | * Makefile.in (version): set to BASE-VER file from gcc directory. | |
5880 | ||
a575acb2 | 5881 | 2012-08-01 Nick Clifton <nickc@redhat.com> |
5882 | ||
5883 | * config/m32c/lib2funcs.c (__clrsbhi2): New function. | |
5884 | Implements __clrsb for an HImode argument. | |
5885 | ||
3a44f5e6 | 5886 | 2012-07-31 Nick Clifton <nickc@redhat.com> |
5887 | ||
5888 | * config/stormy16/lib2funcs.c (__clrsbhi2): New function. | |
5889 | Implements __clrsb for an HImode argument. | |
5890 | * config/stormy16/clrsbhi2.c: New file: | |
5891 | * config/stormy16/t-stormy16 (LIB2ADD): Add clrsbhi2.c. | |
5892 | ||
56b17dd7 | 5893 | 2012-07-22 Steven Bosscher <steven@gcc.gnu.org> |
5894 | ||
5895 | * libgcov.c (__gcov_ior_profiler): Benign comment fix. | |
5896 | ||
8ad0b530 | 5897 | 2012-07-19 Tristan Gingold <gingold@adacore.com> |
5898 | Richard Henderson <rth@redhat.com> | |
5899 | ||
5900 | * unwind-seh.c: New file. | |
5901 | * unwind-generic.h: Include windows.h for SEH. | |
5902 | (_Unwind_Exception): Use 6 private fields for SEH. | |
5903 | (_GCC_specific_handler): Declare. | |
5904 | * unwind-c.c (__gcc_personality_seh0): New function. | |
5905 | Adjust for SEH. | |
5906 | * config/i386/libgcc-cygming.ver: New file. | |
5907 | * config/i386/t-seh-eh: New file. | |
5908 | * config.host (x86_64-*-mingw*): Default to seh. | |
5909 | ||
017bf976 | 5910 | 2012-07-14 Steven Bosscher <steven@gcc.gnu.org> |
5911 | ||
5912 | * config/t-darwin (crt3.0): Remove work-around for fixed PR26840. | |
5913 | ||
6f24586e | 5914 | 2012-06-17 Uros Bizjak <ubizjak@gmail.com> |
5915 | ||
5916 | * config/i386/sfp-machine.h (FP_HANDLE_EXCEPTIONS): Use | |
5917 | __builtin_expect when checking for exceptions. | |
5918 | * config/ia64/sfp-machine.h (FP_HANDLE_EXCEPTIONS): Ditto. | |
5919 | ||
1927db1f | 5920 | 2012-06-13 Uros Bizjak <ubizjak@gmail.com> |
5921 | ||
7b9088d5 | 5922 | * config/ia64/sfp-machine.h (__sfp_handle_exceptions): New |
5923 | function declaration. | |
5924 | (FP_HANDLE_EXCEPTIONS): Use __sfp_handle_exceptions. | |
5925 | (FP_RND_MASK): New. | |
5926 | * config/ia64/sfp-exceptions.c: New. | |
5927 | * config/ia64/t-softfp (LIB2ADD): Add sfp-exceptions.c. | |
1927db1f | 5928 | |
c3576308 | 5929 | 2012-06-13 Uros Bizjak <ubizjak@gmail.com> |
5930 | ||
5931 | * config/i386/32/sfp-machine.h (_FP_NANSIGN_S, _FP_NANSIGN_D, | |
5932 | _FP_NANSIGN_E, _FP_NANSIGN_Q): Move ... | |
5933 | * config/i386/64/sfp-machine: ... (delete here) ... | |
5934 | * config/i386/sfp-machine.h: ... to here. | |
5935 | (FP_EX_MASK): Remove. | |
5936 | (FP_RND_MASK): New. | |
5937 | (FP_INIT_ROUNDMODE): Declare asm as volatile. | |
5938 | ||
725b956c | 5939 | 2012-06-11 Sriraman Tallam <tmsriram@google.com> |
5940 | ||
5941 | * config/i386/libgcc-bsd.ver: Version symbol __cpu_indicator_init. | |
5942 | * config/i386/libgcc-sol2.ver: Ditto. | |
5943 | * config/i386/libgcc-glibc.ver: Ditto. | |
5944 | ||
026e608e | 5945 | 2012-06-11 Roland McGrath <mcgrathr@google.com> |
5946 | ||
5947 | * gthr-posix.h [neither FreeBSD nor Solaris] (__gthread_active_p): | |
5948 | If __GLIBC__ is defined, refer to __pthread_key_create instead of | |
5949 | pthread_cancel. | |
5950 | ||
2c223cf2 | 5951 | 2012-06-09 Uros Bizjak <ubizjak@gmail.com> |
5952 | ||
5953 | * config/i386/32/sfp-machine.h (__gcc_CMPtype, CMPtype, | |
5954 | _FP_KEEPNANFRACP, _FP_CHOOSENAN, FP_EX_INVALID, FP_EX_DENORM, | |
5955 | FP_EX_DIVZERO, FP_EX_OVERFLOW, FP_EX_UNDERFLOW, FP_EX_INEXACT, | |
5956 | FP_HANDLE_EXCEPTIONS, FP_RND_NEAREST, FP_RND_ZERO, FP_RND_PINF, | |
5957 | FP_RND_MINF, _FP_DEXL_EX, FP_INIT_ROUNDMODE, FP_ROUNDMODE, | |
5958 | __LITTLE_ENDIAN, __BIG_ENDIAN, strong_alias): Move ... | |
5959 | * config/i386/64/sfp-machine: ... (delete here) ... | |
5960 | * config/i386/sfp-machine.h: ... to here. | |
5961 | (FP_EX_MASK): New. | |
5962 | (__sfp_handle_exceptions): New function declaration. | |
5963 | (FP_HANDLE_EXCEPTIONS): Use __sfp_handle_exceptions. | |
5964 | * config/i386/sfp-exceptions.c: New. | |
5965 | * config/i386/t-softfp: New. | |
5966 | * config.host (i[34567]86-*-* and x86_64-*-* soft-fp targets): Add | |
5967 | i386/t-softfp to tmake_file. | |
5968 | ||
620803f2 | 5969 | 2012-06-03 David S. Miller <davem@davemloft.net> |
5970 | ||
5971 | * longlong.h [SPARC] (sub_ddmmss): Fix thinko in previous 64-bit | |
5972 | change. | |
5973 | ||
38ef0978 | 5974 | 2012-05-31 David S. Miller <davem@davemloft.net> |
5975 | ||
5976 | * longlong.h [SPARC] (umul_ppmm, udiv_qrnnd): Use hardware integer | |
5977 | multiply and divide instructions on 32-bit when V9. | |
5978 | (add_ssaaaa, sub_ddmmss): Convert to branchless code on 64-bit. | |
5979 | ||
e1c346e5 | 5980 | 2012-05-29 Joseph Myers <joseph@codesourcery.com> |
5981 | ||
5982 | * config/arm/ieee754-df.S: Fix typos. | |
5983 | * config/arm/ieee754-sf.S: Fix typos. | |
5984 | * config/c6x/libunwind.S: Fix typos. | |
5985 | * config/epiphany/udivsi3-float.c: Fix typos. | |
5986 | * config/microblaze/muldi3_hard.S: Fix typos. | |
5987 | * config/picochip/adddi3.S: Fix typos. | |
5988 | * config/picochip/ashlsi3.S: Fix typos. | |
5989 | * config/picochip/ashrsi3.S: Fix typos. | |
5990 | * config/picochip/clzsi2.S: Fix typos. | |
5991 | * config/picochip/cmpsi2.S: Fix typos. | |
5992 | * config/picochip/divmod15.S: Fix typos. | |
5993 | * config/picochip/divmodhi4.S: Fix typos. | |
5994 | * config/picochip/divmodsi4.S: Fix typos. | |
5995 | * config/picochip/longjmp.S: Fix typos. | |
5996 | * config/picochip/lshrsi3.S: Fix typos. | |
5997 | * config/picochip/parityhi2.S: Fix typos. | |
5998 | * config/picochip/popcounthi2.S: Fix typos. | |
5999 | * config/picochip/setjmp.S: Fix typos. | |
6000 | * config/picochip/subdi3.S: Fix typos. | |
6001 | * config/picochip/ucmpsi2.S: Fix typos. | |
6002 | * config/picochip/udivmodhi4.S: Fix typos. | |
6003 | * config/picochip/udivmodsi4.S: Fix typos. | |
6004 | * config/spu/divv2df3.c: Fix typos. | |
6005 | * config/spu/mfc_multi_tag_release.c: Fix typos. | |
6006 | * config/spu/mfc_tag_release.c: Fix typos. | |
6007 | * configure.ac: Fix typos. | |
6008 | * configure: Regenerate. | |
6009 | ||
4bb0c596 | 6010 | 2012-05-25 Ian Lance Taylor <iant@google.com> |
6011 | ||
6012 | * config/i386/morestack.S (__morestack_non_split): Check whether | |
6013 | caller is varargs and needs %bp to hold the stack frame on return. | |
6014 | ||
05b6028a | 6015 | 2012-05-25 Olivier Hainque <hainque@adacore.com> |
6016 | ||
6017 | * config/rs6000/vxworks/tramp.S (trampoline_setup): Use a longcall | |
6018 | sequence in the non pic case on VxWorks. | |
6019 | ||
de055a8b | 6020 | 2012-05-24 Olivier Hainque <hainque@adacore.com> |
6021 | ||
05c265fe | 6022 | * Makefile.in: Move dependency on install-unwind_h from |
de055a8b | 6023 | "install-leaf" to "install". |
6024 | ||
511797dd | 6025 | 2012-05-24 Olivier Hainque <hainque@adacore.com> |
6026 | ||
6027 | * Makefile.in (clean): Remove libgcc_tm.stamp as well. | |
6028 | Use a separate command for stamp removals. | |
6029 | ||
c05436a7 | 6030 | 2012-05-21 Andrew Pinski <apinski@cavium.com> |
6031 | ||
6032 | PR bootstrap/53183 | |
6033 | * configure.ac: Define the default includes to being none. | |
6034 | * configure: Regenerate. | |
6035 | ||
0e0bcebd | 6036 | 2012-05-16 Olivier Hainque <hainque@adacore.com> |
6037 | ||
6038 | * Makefile.in (install-unwind_h): Rename into ... | |
6039 | (install-unwind_h-forbuild): New target. | |
6040 | (all): Use it instead of the former install-unwind_h. | |
6041 | (install-unwind_h): Reinstate, copy to user install destination | |
6042 | for include files, not to the internal gcc object directory one. | |
6043 | (install-leaf): Depend on it. | |
6044 | ||
4ea72f7b | 6045 | 2012-05-15 Olivier Hainque <hainque@adacore.com> |
6046 | ||
6047 | * config/rs6000/aix-unwind.h (*_REGNO): New, set of useful | |
6048 | register numbers. LR_REGNO replaces R_LR. | |
6049 | (ucontext_for): New, helper for ... | |
6050 | (ppc_aix_fallback_frame_state): New, implementation for aix 5.2 | |
6051 | and 5.3 of ... | |
6052 | (MD_FALLBACK_FRAME_STATE_FOR): Define for 32bit configurations. | |
6053 | ||
98c9b52b | 6054 | 2012-05-10 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
6055 | ||
6056 | * config.host (i[34567]86-*-linux*, x86_64-*-linux*) | |
6057 | (i[34567]86-*-kfreebsd*-gnu, x86_64-*-kfreebsd*-gnu) | |
6058 | (i[34567]86-*-knetbsd*-gnu, i[34567]86-*-gnu*): Move | |
6059 | i386/t-cpuinfo ... | |
6060 | (i[34567]86-*-*, x86_64-*-*): ... here. | |
6061 | ||
6062 | * config/i386/libgcc-bsd.ver (GCC_4.8.0): New version. | |
6063 | * config/i386/libgcc-sol2.ver (GCC_4.8.0): New version. | |
6064 | ||
6065 | * config/i386/i386-cpuinfo.c: Rename to ... | |
6066 | * config/i386/cpuinfo.c: ... this. | |
6067 | * config/i386/t-cpuinfo (LIB2ADD): Reflect this. | |
6068 | ||
6069 | * configure.ac (AC_CONFIG_HEADER): Call for auto-target.h. | |
6070 | (libgcc_cv_init_priority): New test. | |
6071 | * configure: Regenerate. | |
6072 | * config.in: New file. | |
6073 | * Makefile.in (clean): Rename config.h to auto-target.h. | |
6074 | (config.h): Likewise. | |
6075 | (stamp-h): Likewise. | |
6076 | ||
6077 | * config/i386/cpuinfo.c (auto-target.h): Include. | |
6078 | (CONSTRUCTOR_PRIORITY): Define. | |
6079 | (__cpu_indicator_init): Use it. | |
6080 | ||
a7534247 | 6081 | 2012-05-09 H.J. Lu <hongjiu.lu@intel.com> |
6082 | ||
6083 | * longlong.h: Use a URL instead of an FSF postal address. | |
6084 | Replace spaces with tab. | |
6085 | ||
7b9088d5 | 6086 | 2012-05-08 Teresa Johnson <tejohnson@google.com> |
4ef7becb | 6087 | |
6088 | * libgcov.c (gcov_clear, __gcov_reset): New functions. | |
6089 | (__gcov_dump): Ditto. | |
6090 | (gcov_dump_complete): New global variable. | |
6091 | (gcov_exit): Export hidden to enable use in L_gcov_dump. | |
6092 | (__gcov_flush): Outline functionality now in gcov_clear. | |
6093 | * Makefile.in (L_gcov_reset, L_gcov_dump): Define. | |
6094 | ||
416e60e6 | 6095 | 2012-04-28 Aurelien Jarno <aurelien@aurel32.net> |
6096 | ||
4bb0c596 | 6097 | * config.host (mips64*-*-linux*, mipsisa64*-*-linux*): Remove. |
6098 | (mips*-*-linux*): Include mips/t-tpbit when long double is | |
6099 | 16 bytes long. | |
416e60e6 | 6100 | |
d79cfc15 | 6101 | 2012-04-25 Sriraman Tallam <tmsriram@google.com> |
6102 | ||
6103 | * config/i386/i386-cpuinfo.c (FEATURE_AVX2): New enum value. | |
6104 | (get_available_features): New argument. Check for AVX2. | |
6105 | (__cpu_indicator_init): Modify call to get_available_features. | |
6106 | ||
cef20746 | 6107 | 2012-04-25 Alan Modra <amodra@gmail.com> |
6108 | ||
6109 | * config/rs6000/crtsavevr.S: New file. | |
6110 | * config/rs6000/crtrestvr.S: New file. | |
6111 | * config/rs6000/t-savresfgpr: Build the above. | |
6112 | * config/rs6000/t-netbsd: Likewise. | |
6113 | ||
0a166714 | 6114 | 2012-04-24 Sriraman Tallam <tmsriram@google.com> |
6115 | ||
6116 | * libgcc/config/i386/i386-cpuinfo.c: Set __cpu_vendor always. | |
6117 | ||
f0fd108f | 6118 | 2012-04-24 Sriraman Tallam <tmsriram@google.com> |
6119 | ||
6120 | * libgcc/config/i386/i386-cpuinfo.c: New file. | |
6121 | * libgcc/config/i386/t-cpuinfo: New file. | |
6122 | * libgcc/config.host: Include t-cpuinfo. | |
6123 | * libgcc/config/i386/libgcc-glibc.ver: Version symbol __cpu_model. | |
6124 | ||
394bef3f | 6125 | 2012-04-24 Chao-ying Fu <fu@mips.com> |
6126 | ||
6127 | * unwind-dw2-fde-dip.c: Define USE_PT_GNU_EH_FRAME for BIONIC. | |
6128 | ||
5617a3db | 6129 | 2012-04-20 Thomas Schwinge <thomas@codesourcery.com> |
6130 | ||
6131 | struct siginfo vs. siginfo_t | |
6132 | ||
6133 | * config/alpha/linux-unwind.h (alpha_fallback_frame_state): Use | |
6134 | siginfo_t instead of struct siginfo. | |
6135 | * config/bfin/linux-unwind.h (bfin_fallback_frame_state): Likewise. | |
6136 | * config/i386/linux-unwind.h (x86_fallback_frame_state): Likewise. | |
6137 | * config/ia64/linux-unwind.h (ia64_fallback_frame_state) | |
6138 | (ia64_handle_unwabi): Likewise. | |
6139 | * config/mips/linux-unwind.h (mips_fallback_frame_state): Likewise. | |
6140 | * config/pa/linux-unwind.h (pa32_fallback_frame_state): Likewise. | |
6141 | * config/sh/linux-unwind.h (shmedia_fallback_frame_state) | |
6142 | (sh_fallback_frame_state): Likewise. | |
6143 | * config/tilepro/linux-unwind.h (tile_fallback_frame_state): Likewise. | |
6144 | * config/xtensa/linux-unwind.h (xtensa_fallback_frame_state): Likewise. | |
6145 | ||
49a280b5 | 6146 | 2012-04-02 H.J. Lu <hongjiu.lu@intel.com> |
6147 | ||
6148 | * config/i386/linux-unwind.h (RT_SIGRETURN_SYSCALL): Update x32 | |
6149 | system call number. | |
6150 | ||
6c760a69 | 6151 | 2012-03-31 Eric Botcazou <ebotcazou@adacore.com> |
6152 | ||
6153 | * config/ia64/unwind-ia64.c (uw_install_context): Manually save LC | |
6154 | if it hasn't been previously saved. | |
6155 | ||
59e4072c | 6156 | 2012-03-29 H.J. Lu <hongjiu.lu@intel.com> |
6157 | ||
6158 | * config/i386/linux-unwind.h (x86_64_fallback_frame_state): Define | |
6159 | only for glibc. | |
6160 | ||
d32d7e3a | 6161 | 2012-03-28 Georg-Johann Lay <avr@gjlay.de> |
6162 | ||
6163 | PR target/52737 | |
6164 | * config/avr/lib1funcs.S: Use __AVR_HAVE_SPH__ for SP_H checks | |
6165 | instead of __AVR_HAVE_8BIT_SP__. | |
6166 | ||
6aadb6e2 | 6167 | 2012-03-26 Tristan Gingold <gingold@adacore.com> |
6168 | ||
6169 | * config/ia64/unwind-ia64.h: Declare unw_word and unw_sword. | |
6170 | (unw_table_entry): Use unw_word instead of unsigned long. | |
6171 | (_Unwind_FindTableEntry): Likewise. | |
6172 | * config/ia64/fde-glibc.c (_Unwind_FindTableEntry): Likewise. | |
6173 | * config/ia64/fde-vms.c (vms_unwtable_entry): Likewise. | |
6174 | (_Unwind_FindTableEntry): Likewise. | |
6175 | * config/ia64/unwind-ia64.c (unw_reg_info, unw_reg_state) | |
6176 | (unw_labeled_state, unw_state_record, unw_stack, _Uwind_Context) | |
6177 | (set_reg, alloc_spill_area, finish_prologue, ia64_rse_slot_num) | |
6178 | (ia64_rse_is_rnat_slot, ia64_rse_rnat_addr, ia64_rse_num_regs) | |
6179 | (ia64_rse_skip_regs, ia64_copy_rbs, unw_access_gr) | |
6180 | (uw_frame_state_for, uw_update_reg_address, uw_update_context) | |
6181 | (uw_init_context_1, uw_install_context): Likewise. | |
6182 | (unw_word): Move to unwind-ia64.h | |
6183 | ||
784576c7 | 6184 | 2012-03-26 Tristan Gingold <gingold@adacore.com> |
6185 | ||
6186 | * config/vms/vms-ucrt0.c: Update copyright years. | |
6187 | Add a sanity check. | |
6188 | (___gcc_main_flags): Declare. | |
6189 | (__main): Check flags to remap argv and exit code. | |
6190 | * config.host (*-*-*vms*): Adjust extra_parts. | |
6191 | * config/vms/t-vms (vcrt0.o, pcrt0.o): Remove. | |
6192 | (crt0.o): Add. | |
6193 | ||
483ac460 | 6194 | 2012-03-22 Richard Earnshaw <rearnsha@arm.com> |
6195 | ||
6196 | * arm/lib1funcs.asm (ctzsi2): New function. | |
6197 | * arm/t-elf (LIB1ASMFUNCS): Add _ctzsi2. | |
6198 | * arm/t-linux (LIB1ASMFUNCS): Likewise. | |
6199 | * arm/t-strongarm-elf (LIB1ASMFUNCS): Likewise. | |
6200 | * arm/t-symbian (LIB1ASMFUNCS): Likewise. | |
6201 | * arm/t-vxworks (LIB1ASMFUNCS): Likewise. | |
6202 | * arm/t-wince-pe (LIB1ASMFUNCS): Likewise. | |
6203 | ||
bdd1ee48 | 6204 | 2012-03-21 Andreas Tobler <andreast@fgznet.ch> |
6205 | ||
6206 | * config.host: Add bits to support powerpc64-*-freebsd*. | |
6207 | * config/rs6000/freebsd-unwind.h: New file. | |
6208 | * config/rs6000/t-freebsd64: New file. | |
6209 | ||
df85f61c | 6210 | 2012-03-20 Richard Guenther <rguenther@suse.de> |
6211 | ||
6212 | PR gcov-profile/52627 | |
6213 | * libgcov.c (init_mx): Fix mutex name. | |
6214 | ||
46da3ce5 | 6215 | 2012-03-16 Tristan Gingold <gingold@adacore.com> |
6216 | ||
6217 | * config/ia64/vms-unwind.h: Remove ulong (and replace | |
6218 | it by unw_reg where used). Define unw_reg with __int64. | |
6219 | ||
264a5d11 | 6220 | 2012-03-14 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
6221 | ||
6222 | * config/i386/sol2-unwind.h (x86_fallback_frame_state): Remove | |
6223 | Solaris 8 handling. | |
6224 | * config/sparc/sol2-unwind.h (sparc64_is_sighandler): Remove | |
6225 | Solaris 8 handling. | |
6226 | (sparc_is_sighandler): Likewise. | |
6227 | ||
42b3e3d6 | 6228 | 2012-03-13 H.J. Lu <hongjiu.lu@intel.com> |
6229 | ||
6230 | * unwind-dw2.c (_Unwind_SetGRValue): Assert DWARF register size | |
6231 | <= saved reg size. | |
6232 | ||
c2c4377d | 6233 | 2012-03-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
6234 | ||
6235 | * config/arm/crtn.S: Fix typo. | |
6236 | ||
3f2da048 | 6237 | 2012-03-13 Richard Guenther <rguenther@suse.de> |
6238 | ||
6239 | * libgcov.c: Remove stdio.h include and NULL un-define. | |
6240 | ||
b4e1521f | 6241 | 2012-03-13 Richard Guenther <rguenther@suse.de> |
6242 | ||
6243 | PR target/52569 | |
6244 | * unwind-dw2-fde.c: Make avoid-include-gthr.h hacks work again. | |
6245 | ||
1d110375 | 6246 | 2012-03-13 Richard Guenther <rguenther@suse.de> |
6247 | ||
6248 | * gthr-single.h (__GTHREAD_MUTEX_INIT_FUNCTION): Fix definition. | |
6249 | ||
0e6ad699 | 6250 | 2012-03-13 Richard Guenther <rguenther@suse.de> |
6251 | ||
6252 | * gthr-posix.h: Remove duplicate __GTHREAD_MUTEX_INIT_FUNCTION | |
6253 | and __gthread_mutex_init_function definitions. | |
6254 | ||
1f7e141e | 6255 | 2012-03-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
6256 | ||
6257 | * config.host (mips*-*-openbsd*): Remove. | |
6258 | ||
126b6848 | 6259 | 2012-03-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
6260 | ||
6261 | * config.host: Remove alpha*-dec-osf5.1* handling. | |
6262 | * config/alpha/gthr-posix.c: Remove. | |
6263 | * config/alpha/libgcc-osf5.ver: Remove. | |
6264 | * config/alpha/osf5-unwind.h: Remove. | |
6265 | * config/alpha/t-osf-pthread: Remove. | |
6266 | * config/alpha/t-slibgcc-osf: Remove. | |
6267 | * config/t-crtfm (crtfastmath.o): Remove -frandom-seed. | |
6268 | * gthr-posix.h [!_REENTRANT && __osf__] (_REENTRANT): Don't define. | |
6269 | [__osf__ && _PTHREAD_USE_MANGLED_NAMES_]: Remove. | |
6270 | * mkmap-flat.awk: Remove osf_export handling. | |
6271 | ||
2e7d9be1 | 6272 | 2012-03-12 Richard Guenther <rguenther@suse.de> |
6273 | ||
6274 | * gthr.h (__GTHREAD_MUTEX_INIT_FUNCTION): Adjust specification. | |
6275 | * gthr-posix.h (__GTHREAD_MUTEX_INIT_FUNCTION): Define. | |
6276 | (__gthread_mutex_init_function): New function. | |
6277 | * gthr-single.h (__GTHREAD_MUTEX_INIT_FUNCTION): Define. | |
6278 | ||
6279 | PR gcov/49484 | |
6280 | * libgcov.c: Include gthr.h. | |
6281 | (__gcov_flush_mx): New global variable. | |
6282 | (init_mx, init_mx_once): New functions. | |
6283 | (__gcov_flush): Protect self with a mutex. | |
6284 | (__gcov_fork): Re-initialize mutex after forking. | |
6285 | * unwind-dw2-fde.c: Change condition under which to use | |
6286 | __GTHREAD_MUTEX_INIT_FUNCTION. | |
6287 | ||
8f852c44 | 6288 | 2012-03-12 Tristan Gingold <gingold@adacore.com> |
6289 | ||
6290 | * config/alpha/t-vms: Define HOST_LIBGCC2_CFLAGS. | |
6291 | * config/ia64/t-vms: Likewise. | |
6292 | ||
04d5d0ad | 6293 | 2012-03-11 Michael Hope <michael.hope@linaro.org> |
6294 | ||
7b9088d5 | 6295 | * longlong.h [ARM] (add_ssaaaa, sub_ddmmss, umul_ppmm): Enable |
6296 | for Thumb-2. | |
04d5d0ad | 6297 | |
3d14844b | 6298 | 2012-03-07 Walter Lee <walt@tilera.com> |
6299 | ||
6300 | * config/tilepro/atomic.c: Rename "atomic_" prefix to | |
6301 | "arch_atomic_". | |
6302 | (atomic_xor): Rename and move definition to | |
6303 | config/tilepro/atomic.h. | |
6304 | (atomic_nand): Ditto. | |
6305 | * config/tilepro/atomic.h: Rename "atomic_" prefix to | |
6306 | "arch_atomic_". | |
6307 | (arch_atomic_xor): Move from config/tilepro/atomic.c. | |
6308 | (arch_atomic_nand): Ditto. | |
6309 | ||
3abce231 | 6310 | 2012-03-07 Georg-Johann Lay <avr@gjlay.de> |
6311 | ||
6312 | PR target/52507 | |
6313 | * config/avr/lib1funcs.S (__movmemx_hi): Fix loop label in RAM-part. | |
6314 | ||
ee3ce577 | 6315 | 2012-03-07 Georg-Johann Lay <avr@gjlay.de> |
6316 | ||
6317 | PR target/52505 | |
6318 | * config/avr/lib1funcs.S (__xload_1): Don't read unintentionally | |
6319 | from RAM. | |
6320 | ||
be20cbdd | 6321 | 2012-03-07 Georg-Johann Lay <avr@gjlay.de> |
6322 | ||
6323 | PR target/52461 | |
6324 | PR target/52508 | |
6325 | * config/avr/lib1funcs.S (__do_copy_data): Clear RAMPZ after usage | |
6326 | if RAMPZ affects reading from RAM. | |
6327 | (__tablejump_elpm__): Ditto. | |
6328 | (.xload): Ditto. | |
6329 | (__movmemx_hi): Ditto. | |
6330 | (__do_global_ctors): Right condition for RAMPZ usage is "have ELPM". | |
6331 | (__do_global_dtors): Ditto. | |
6332 | (__xload_1, __xload_2, __xload_3, __xload_4): Ditto. | |
6333 | (__movmemx_hi): Ditto. | |
6334 | ||
e9b46b49 | 6335 | 2012-03-05 Richard Henderson <rth@redhat.com> |
6336 | ||
6337 | * longlong.h [ARM] (umul_ppmm): Use umull for arm3m and later. | |
6338 | [ARM] (count_trailing_zeros): Use the builtin. | |
6339 | ||
2da7d23a | 6340 | 2012-03-01 Kai Tietz <ktietz@redhat.com> |
6341 | ||
6342 | * soft-fp: Imported from glibc upstream. | |
6343 | ||
ed67de04 | 6344 | 2012-02-28 Kai Tietz <ktietz@redhat.com> |
6345 | ||
6346 | * config/i386/sfp-machine.h (_FP_STRUCT_LAYOUT): Define it | |
6347 | for mingw-targets as attribute gcc_struct. | |
6348 | ||
154b49cd | 6349 | 2012-02-28 Ian Lance Taylor <iant@google.com> |
6350 | ||
6351 | * generic-morestack.c (__splitstack_releasecontext): Correct call | |
6352 | to __morestack_release_segments. | |
6353 | ||
8d2259c8 | 6354 | 2012-02-27 Samuel Thibault <samuel.thibault@ens-lyon.org> |
6355 | ||
6356 | PR target/52390 | |
6357 | * generic-morestack.c (__generic_morestack_set_initial_sp): Test | |
6358 | for __linux__ when removing signals from __morestack_fullmask. | |
6359 | ||
97e18ae2 | 6360 | 2012-02-23 Georg-Johann Lay <avr@gjlay.de> |
6361 | ||
6362 | PR target/52261 | |
6363 | * config/avr/lib1funcs.S (__AVR__XMEGA__): Fix tippo to __AVR_XMEGA__. | |
6364 | ||
c3dd2023 | 6365 | 2012-02-23 Ulrich Weigand <Ulrich.Weigand@de.ibm.com> |
6366 | ||
6367 | * config/ia64/crtbegin.S: Use HAVE_INITFINI_ARRAY_SUPPORT | |
6368 | instead of HAVE_INITFINI_ARRAY. | |
6369 | * config/ia64/crtend.S: Likewise. | |
6370 | ||
7ed6dbef | 6371 | 2012-02-20 Kai Tietz <ktietz@redhat.com> |
6372 | ||
52cec843 | 6373 | PR libstdc++/52300 |
6374 | * gthr.h (GTHREAD_USE_WEAK): Define as zero for mingw. | |
6375 | ||
7ed6dbef | 6376 | * config.host (i686-*-mingw*): Set md_unwind_header only for dw2-mode |
6377 | to w32-unwind.h header. | |
6378 | ||
6a8f7b8b | 6379 | 2012-02-19 Richard Sandiford <rdsandiford@googlemail.com> |
6380 | ||
6381 | * config.host (mips64*-*-linux*, mipsisa64*-*-linux*) | |
6382 | (mips*-*-linux*): Remove t-slibgcc-libgcc. | |
6383 | * config/mips/t-mips16 (LIB1ASMFUNCS): Remove __mips16_rdhwr. | |
6384 | * config/mips/mips16.S (__mips16_rdhwr): Delete. | |
6385 | ||
7db87803 | 6386 | 2012-02-19 Richard Sandiford <rdsandiford@googlemail.com> |
6387 | ||
6388 | * config/mips/mips16.S (CALL_STUB_RET): Add CFI information. | |
6389 | ||
d114e642 | 6390 | 2012-02-15 Iain Sandoe <iains@gcc.gnu.org> |
6391 | ||
6392 | PR libitm/52220 | |
6393 | * config/darwin-crt-tm.c: Correct typo. | |
154b49cd | 6394 | |
b8f45854 | 6395 | 2012-02-15 Iain Sandoe <iains@gcc.gnu.org> |
6396 | Patrick Marlier <patrick.marlier@gmail.com> | |
6397 | ||
6398 | PR libitm/52220 | |
6399 | * config/darwin-crt-tm.c: Generate dummy functions. | |
6400 | ||
621d0dd2 | 6401 | 2012-02-15 Iain Sandoe <iains@gcc.gnu.org> |
6402 | Patrick Marlier <patrick.marlier@gmail.com> | |
6403 | ||
6404 | PR libitm/52042 | |
6405 | * config/darwin-crt-tm.c (getTMCloneTable): New function. | |
6406 | (__doTMRegistrations): Call it. | |
154b49cd | 6407 | (__doTMdeRegistrations): Likewise. |
621d0dd2 | 6408 | |
0b6cf66f | 6409 | 2012-01-15 Georg-Johann Lay <avr@gjlay.de> |
92e91d03 | 6410 | Anatoly Sokolov <aesok@post.ru> |
6411 | Eric Weddington <eric.weddington@atmel.com> | |
0b6cf66f | 6412 | |
6413 | PR target/52261 | |
6414 | * config/avr/lib1funcs.S (__prologue_saves__): Handle AVR_XMEGA | |
6415 | (__epilogue_restores__): Ditto. | |
6416 | ||
99e0a0ad | 6417 | 2012-02-15 Eric Botcazou <ebotcazou@adacore.com> |
6418 | ||
6419 | PR target/51921 | |
6420 | PR target/52205 | |
6421 | * config/sparc/sol2-unwind.h (sparc64_is_sighandler): Add support for | |
6422 | Solaris 11 and slightly reformat. | |
6423 | (sparc_is_sighandler): Likewise. | |
6424 | ||
7ce78e23 | 6425 | 2012-02-14 Walter Lee <walt@tilera.com> |
6426 | ||
6427 | * config.host: Handle tilegx and tilepro. | |
6428 | * config/tilegx/sfp-machine.h: New file. | |
6429 | * config/tilegx/sfp-machine32.h: New file. | |
6430 | * config/tilegx/sfp-machine64.h: New file. | |
6431 | * config/tilegx/t-crtstuff: New file. | |
6432 | * config/tilegx/t-softfp: New file. | |
6433 | * config/tilegx/t-tilegx: New file. | |
6434 | * config/tilepro/atomic.c: New file. | |
6435 | * config/tilepro/atomic.h: New file. | |
6436 | * config/tilepro/linux-unwind.h: New file. | |
6437 | * config/tilepro/sfp-machine.h: New file. | |
6438 | * config/tilepro/softdivide.c: New file. | |
6439 | * config/tilepro/softmpy.S: New file. | |
6440 | * config/tilepro/t-crtstuff: New file. | |
6441 | * config/tilepro/t-tilepro: New file. | |
6442 | ||
f47763a6 | 6443 | 2012-02-07 Jonathan Wakely <jwakely.gcc@gmail.com> |
6444 | ||
6445 | PR libstdc++/51296 | |
6446 | PR libstdc++/51906 | |
6447 | * gthr-posix.h: Allow static initializer macros to be disabled. | |
6448 | (__gthrw_pthread_cond_init): Define weak reference unconditionally. | |
6449 | ||
674cb359 | 6450 | 2012-02-05 Chung-Lin Tang <cltang@codesourcery.com> |
6451 | ||
6452 | * config.host (mips64*-*-linux*, mipsisa64*-*-linux*, mips*-*-linux*): | |
6453 | Add t-slibgcc-libgcc to tmake_file. | |
6454 | * config/mips/libgcc-mips16.ver: Revert previous patch. | |
6455 | * config/mips/mips16.S (__mips16_rdhwr): Hide. | |
6456 | ||
92e91d03 | 6457 | 2012-02-02 Sumanth G <sumanth.gundapaneni@kpitcummins.com> |
6458 | Jayant R Sonar <jayant.sonar@kpitcummins.com> | |
b9fdd12b | 6459 | |
6460 | * config.host: Add National Semiconductor CR16 target (cr16-*-*). | |
6461 | * config/cr16/crti.S: New file. | |
6462 | * config/cr16/crtlibid.S: New file. | |
6463 | * config/cr16/crtn.S: New file. | |
6464 | * config/cr16/lib1funcs.S: New file. | |
6465 | * config/cr16/t-cr16: New file. | |
6466 | * config/cr16/t-crtlibid: New file. | |
6467 | * config/cr16/unwind-dw2.h: New file. | |
6468 | * config/cr16/unwind-cr16.c: New file. | |
6469 | * config/cr16/divmodhi3.c: New file. | |
6470 | ||
01cdc5b2 | 6471 | 2012-01-25 Alan Modra <amodra@gmail.com> |
6472 | ||
6473 | * config/rs6000/t-linux64: Delete. Move.. | |
6474 | * config/rs6000/t-ppc64-fp: ..softfp_wrap defines to here.. | |
6475 | * config/rs6000/t-linux: ..and libgcc flags to here. | |
6476 | ||
af8e12d0 | 6477 | 2012-01-22 Douglas B Rupp <rupp@gnat.com> |
6478 | ||
6479 | * config.host (i[34567]86-*-interix3*): | |
01cdc5b2 | 6480 | Change triplet to i[34567]86-*-interix[3-9]*. |
af8e12d0 | 6481 | * configure: Regenerate. |
6482 | ||
a657080a | 6483 | 2012-01-15 Chung-Lin Tang <cltang@codesourcery.com> |
6484 | Richard Sandiford <rdsandiford@googlemail.com> | |
6485 | ||
6486 | * config/mips/libgcc-mips16.ver (__mips16_rdhwr): Add. | |
6487 | * config/mips/mips16.S (__mips16_rdhwr): New function. | |
6488 | * config/mips/t-mips16 (LIB1ASMFUNCS): Add _m16rdhwr. | |
6489 | ||
72e76fa0 | 6490 | 2012-01-11 Nathan Sidwell <nathan@acm.org> |
6491 | ||
6492 | * libgcov.c (__gcov_init): Ignore objects with no functions. | |
6493 | ||
ed2541ea | 6494 | 2012-01-10 Georg-Johann Lay <avr@gjlay.de> |
6495 | ||
6496 | PR target/49868 | |
6497 | Extend __pgmx semantics to linearize memory. | |
6498 | * config/avr/t-avr (LIB1ASMFUNCS): Add _xload_1, _movmemx. | |
6499 | * config/avr/lib1funcs.S (__xload_1): New function. | |
6500 | (__movmemx_qi, __movmemx_hi): New functions. | |
6501 | (__xload_2, __xload_3, __xload_4): Rewrite to fit new __pgmx | |
6502 | semantics. | |
ddf97006 | 6503 | |
6e647e51 | 6504 | 2012-01-09 Eric Botcazou <ebotcazou@adacore.com> |
6505 | ||
6506 | * config/sparc/sol2-unwind.h (sparc64_is_sighandler): Check that the | |
6507 | purported sigacthandler address isn't null before dereferencing it. | |
6508 | (sparc_is_sighandler): Likewise. | |
6509 | ||
af185b18 | 6510 | 2012-01-09 Eric Botcazou <ebotcazou@adacore.com> |
6511 | ||
6512 | PR ada/41929 | |
6513 | * config/sparc/sol2-unwind.h (sparc64_is_sighandler): Remove SAVPC and | |
6514 | add CFA. Revert back to old code for Solaris 8+ multi-threaded. | |
6515 | (sparc_is_sighandler): Likewise. | |
6516 | (MD_FALLBACK_FRAME_STATE_FOR): Adjust call to IS_SIGHANDLER. | |
6517 | ||
2ff958e6 | 6518 | 2012-01-06 Tristan Gingold <gingold@adacore.com> |
6519 | ||
6520 | * config/ia64/t-ia64 (LIB1ASMFUNCS): Move backward | |
6521 | compatibility thunks... | |
6522 | (CUSTOM_CRTSTUFF, crtbegin.o, crtend.o) | |
6523 | (crtbeginS.o, crtendS.o): ... and these to ... | |
6524 | * config/ia64/t-ia64-elf: ... this new file. | |
6525 | * config.host (ia64*-*-elf*, ia64*-*-freebsd*, ia64*-*-linux*) | |
6526 | (ia64*-*-hpux*): Add ia64/t-ia64-elf in tmake_file. | |
6527 | ||
ce94380e | 6528 | 2012-01-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> |
6529 | ||
6530 | * configure: Regenerate. | |
6531 | * config/s390/t-crtstuff: Remove -fPIC. | |
6532 | ||
ca4c7704 | 6533 | 2012-01-02 Jonathan Wakely <jwakely.gcc@gmail.com> |
6534 | ||
6535 | PR bootstrap/51006 | |
6536 | * enable-execute-stack-mprotect.c (getpagesize): Do not define | |
6537 | for NetBSD. | |
6538 | ||
b32bc361 | 6539 | 2012-01-02 Georg-Johann Lay <avr@gjlay.de> |
6540 | ||
6541 | PR target/51345 | |
6542 | * config/avr/lib1funcs.S: Remove FIXME comments. | |
6543 | (SPEED_DIV): Depend on __AVR_HAVE_8BIT_SP__. | |
6544 | ||
83921eda | 6545 | 2012-01-02 Georg-Johann Lay <avr@gjlay.de> |
6546 | ||
6547 | Implement light-weight DImode support. | |
6548 | * config/avr/t-avr (LIB1ASMFUNCS): Add _adddi3, _adddi3_s8, | |
6549 | _subdi3, _cmpdi2, _cmpdi2_s8, _rotldi3. | |
6550 | * config/avr/lib1funcs.S (__adddi3, __adddi3_s8, __subdi3, | |
6551 | __cmpdi2, __cmpdi2_s8, __rotldi3): New functions. | |
6552 | ||
6071b85b | 6553 | 2011-12-30 Nathan Sidwell <nathan@acm.org> |
6554 | ||
6555 | * libgcov.c (gcov_crc32): Remove global var. | |
6556 | (free_fn_data): New function. | |
6557 | (buffer_fn_data): Pass in filename, more robust error recovery. | |
6558 | (crc32_unsigned): New function. | |
6559 | (gcov_exit): More robust detection of new program. More robust | |
6560 | error recovery. | |
6561 | (__gcov_init): Do not update program's crc here. | |
6562 | ||
611b540a | 6563 | 2011-12-21 Tristan Gingold <gingold@adacore.com> |
6564 | ||
6565 | * config/ia64/fde-vms.c (UNW_IVMS_MODE): Define. | |
6566 | ||
ddf97006 | 6567 | 2011-12-21 Ian Lance Taylor <iant@google.com> |
6568 | ||
6569 | * config/i386/morestack.S: Simplify CFI opcodes throughout. | |
6570 | ||
0d84f164 | 6571 | 2011-12-20 Ian Lance Taylor <iant@google.com> |
6572 | ||
6573 | * config/i386/morestack.S (__morestack_non_split): If there is | |
6574 | enough stack space already, don't split. Ask for more stack space | |
6575 | than we required. | |
6576 | ||
d77ac56d | 6577 | 2011-12-20 Sergio Durigan Junior <sergiodj@redhat.com> |
6578 | ||
6579 | * unwind-arm-common.inc: Include `tconfig.h', `tsystem.h' and | |
6580 | `sys/sdt.h'. | |
6581 | (_Unwind_DebugHook): New function. | |
6582 | (uw_restore_core_regs): New define. | |
6583 | (unwind_phase2): Use uw_restore_core_regs instead of | |
6584 | restore_core_regs. | |
6585 | (unwind_phase2_forced): Likewise. | |
6586 | (__gnu_Unwind_Resume): Likewise. | |
6587 | ||
80898d14 | 6588 | 2011-12-20 Uros Bizjak <ubizjak@gmail.com> |
6589 | ||
6590 | * config/alpha/linux-unwind.h: Update copyright years. | |
6591 | (MD_FROB_UPDATE_CONTEXT): New define. | |
6592 | (alpha_frob_update_context): New function. | |
6593 | ||
20dbbfaf | 6594 | 2011-12-17 Richard Sandiford <rdsandiford@googlemail.com> |
6595 | ||
6596 | * config.host (mips*-sde-elf*, mipsisa64sr71k-*-elf*): Add to | |
6597 | tmake_file rather replacing it. | |
6598 | ||
d42ef213 | 6599 | 2011-12-15 Iain Sandoe <iains@gcc.gnu.org> |
6600 | ||
6601 | * config/rs6000/darwin-world.S (toplevel): Make it clear that this | |
80898d14 | 6602 | function is not used for PPC64. |
d42ef213 | 6603 | (save_world): Amend comments. Update the VRsave mask to reflect the |
6604 | saved regs. | |
6605 | (rest_world): Update comments, do not clobber r10, do not use r8. | |
6606 | (eh_rest_world_r10): Amend comments, do not use r8. | |
6607 | (rest_world_eh_r7r8): Rename as local Lrest_world_eh_r7, since r8 is | |
6608 | no longer used, move restore of CR and target address to the end of | |
6609 | the routine. | |
6610 | ||
3efc00f6 | 6611 | 2011-12-14 H.J. Lu <hongjiu.lu@intel.com> |
6612 | ||
6613 | * generic-morestack.c (__generic_morestack_set_initial_sp): Check | |
6614 | __GLIBC__ instead of __linux__ when using __SIGRTMIN. | |
6615 | ||
fa0431fa | 6616 | 2011-12-14 Georg-Johann Lay <avr@gjlay.de> |
6617 | ||
6618 | PR target/49313 | |
6619 | * config/avr/t-avr (LIB1ASMSRC): Add _mulpsi3, _mulsqipsi3. | |
6620 | * config/avr/lib1funcs.S (__mulpsi3, __mulsqipsi3): New functions. | |
6621 | ||
18e6a060 | 6622 | 2011-12-11 Eric Botcazou <ebotcazou@adacore.com> |
6623 | ||
6624 | * config/sparc/sol2-unwind.h: Use #ifdef directive consistently. | |
6625 | ||
0dcd7d21 | 6626 | 2011-12-09 Georg-Johann Lay <avr@gjlay.de> |
6627 | ||
6628 | PR target/49313 | |
6629 | * config/avr/t-avr (LIB1ASMFUNCS): Add _muldi3. | |
6630 | * config/avr/lib1funcs.S (__muldi3): New function. | |
6631 | ||
a41e0f2d | 6632 | 2011-12-06 Andrew Pinski <apinski@cavium.com> |
6633 | ||
6634 | * crtstuff.c (__do_global_dtors_aux_fini_array_entry): Align to the | |
6635 | size of func_ptr. | |
6636 | (__frame_dummy_init_array_entry): Likewise. | |
6637 | ||
8c8193e1 | 6638 | 2011-12-06 Georg-Johann Lay <avr@gjlay.de> |
6639 | ||
6640 | Forward-port from gcc-4_6-branch r181936 2011-12-02. | |
6641 | ||
6642 | PR target/51345 | |
6643 | PR target/51002 | |
6644 | * config/avr/lib1funcs.S (__prologue_saves__, | |
6645 | __epilogue_restores__, __divdi3_moddi3): Enclose parts using | |
6646 | __SP_H__ in !defined (__AVR_HAVE_8BIT_SP__). Add FIXME comments. | |
6647 | ||
e2306166 | 6648 | 2011-12-04 Iain Sandoe <iains@gcc.gnu.org> |
6649 | ||
6650 | * config/rs6000/t-darwin64 (LIB2ADD): Add fp and gp save routines. | |
6651 | ||
61437698 | 6652 | 2011-11-30 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> |
6653 | ||
6654 | PR other/51272 | |
6655 | * config/pa/stublib.c (_ITM_registerTMCloneTable): New stub. | |
6656 | (_ITM_deregisterTMCloneTable): Likewise. | |
6657 | (__register_frame_info): Fix unused warning. | |
6658 | (__deregister_frame_info, __cxa_finalize, _Jv_RegisterClasses, | |
6659 | pthread_default_stacksize_np): Likewise. | |
6660 | * config/pa/t-stublib (LIBGCCSTUB_OBJS): Add new objects and rules. | |
80898d14 | 6661 | |
78e515f7 | 6662 | 2011-11-29 DJ Delorie <dj@redhat.com> |
6663 | ||
6664 | * config.host (rl78-*-elf): New case. | |
6665 | * config/rl78: New directory for the Renesas RL78. | |
6666 | ||
adce431d | 6667 | 2011-11-29 Bernd Schmidt <bernds@codesourcery.com> |
6668 | ||
6669 | * config.host (tic6x-*-uclinux): Append to extra_parts. Fix | |
6670 | formatting. | |
6671 | ||
738c50b8 | 6672 | 2011-11-28 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
6673 | ||
6674 | PR other/51022 | |
6675 | * config/rs6000/t-savresfgpr: New file. | |
6676 | * config/rs6000/t-ppccomm (LIB2ADD_ST): Remove all but | |
6677 | $(srcdir)/config/rs6000/eabi.S. | |
6678 | * config/rs6000/t-ppccomm-ldbl: Remove. | |
6679 | * config.host (powerpc-*-freebsd*): Add rs6000/t-savresfgpr to | |
6680 | tmake_file. | |
6681 | (powerpc-*-eabispe*): Likewise. | |
6682 | (powerpc-*-eabi*): Likewise. | |
6683 | (powerpc-*-linux*, powerpc64-*-linux*): Likewise. | |
6684 | (powerpc-wrs-vxworks, powerpc-wrs-vxworksae): Add rs6000/t-ppccomm | |
6685 | to tmake_file, remove rs6000/t-ppccomm-ldbl. | |
6686 | (powerpc-*-eabisimaltivec*): Remove rs6000/t-ppccomm-ldbl from | |
6687 | tmake_file. | |
6688 | (powerpc-*-eabisim*): Likewise. | |
6689 | (powerpc-*-elf*): Likewise. | |
6690 | (powerpc-*-eabialtivec*): Likewise. | |
6691 | (powerpc-xilinx-eabi*): Likewise. | |
6692 | (powerpc-*-rtems*): Likewise. | |
6693 | (powerpcle-*-elf*): Likewise. | |
6694 | (powerpcle-*-eabisim*): Likewise. | |
6695 | (powerpcle-*-eabi*): Likewise. | |
6696 | ||
bda4944f | 6697 | 2011-11-27 Ian Lance Taylor <iant@google.com> |
6698 | ||
6699 | * generic-morestack.c (__splitstack_find): Check for NULL old | |
6700 | stack value. | |
6701 | (__splitstack_resetcontext): New function. | |
6702 | (__splitstack_releasecontext): New function. | |
6703 | * libgcc-std.ver.in: Add new functions to GCC_4.7.0. | |
6704 | ||
00b708da | 6705 | 2011-11-27 Iain Sandoe <iains@gcc.gnu.org> |
6706 | ||
6707 | * config/darwin-crt-tm.c: Correct comments, use correct licence. | |
6708 | ||
7c66781a | 6709 | 2011-11-27 Iain Sandoe <iains@gcc.gnu.org> |
6710 | ||
6711 | * config/darwin-crt-tm.c: Remove dummy _ITM_ functions. | |
6712 | ||
5bb27b7c | 6713 | 2011-11-26 Richard Henderson <rth@redhat.com> |
6714 | ||
6715 | * config/m68k/linux-atomic.c: New file. | |
6716 | * config/m68k/t-linux: New file. | |
6717 | * config.host (m68k-uclinux, m68k-linux): Use it. | |
6718 | ||
d9ca835b | 6719 | 2011-11-26 Richard Henderson <rth@redhat.com> |
6720 | ||
6721 | * crtstuff.c (__TMC_LIST__): Mark used not unused. | |
6722 | (__TMC_END__): Only declare if hidden is available; in the definition, | |
6723 | if hidden is unavailable add a null record. | |
6724 | (deregister_tm_clones, register_tm_clones): New. | |
6725 | (__do_global_dtors_aux, frame_dummy): Use them. | |
6726 | (__do_global_dtors, __do_global_ctors_1): Likewise. | |
6727 | ||
8f8ba4fc | 6728 | 2011-11-22 Iain Sandoe <iains@gcc.gnu.org> |
6729 | ||
6730 | * config/darwin-crt-tm.c: New file. | |
6731 | * config.host (darwin): Build crttms.o crttme.o to provide | |
6732 | startup and shutdown for tm clones. | |
6733 | * config/t-darwin (crttms.o): New build rule. | |
6734 | (crttme.o): Likewise. | |
6735 | ||
e426aa2b | 6736 | 2011-11-21 Hans-Peter Nilsson <hp@axis.com> |
6737 | ||
6738 | * Makefile.in ($(srcdir)/emutls.c): Explain why it's in LIB2ADDEH | |
6739 | et al. | |
6740 | ||
2d171408 | 6741 | 2011-11-21 Richard Henderson <rth@redhat.com> |
6742 | ||
6743 | * crtstuff.c (USE_TM_CLONE_REGISTRY): Default to 1 on ELF. | |
6744 | (__TMC_LIST__, __TMC_END__): New. | |
6745 | (__do_global_dtors_aux): Call _ITM_deregisterTMCloneTable. | |
6746 | (__do_global_dtors): Likewise. | |
6747 | (frame_dummy): Call _ITM_registerTMCloneTable. | |
6748 | (__do_global_ctors_1): Likewise. | |
6749 | ||
08417926 | 6750 | 2011-11-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
6751 | ||
6752 | * config.host (iq2000*-*-elf*): Add iq2000/t-iq2000 to tmake_file. | |
6753 | (powerpc-*-netbsd*): Add rs6000/t-netbsd to tmake_file. | |
6754 | (powerpc-wrs-vxworks, powerpc-wrs-vxworksae): Add to tmake_file. | |
6755 | (powerpc-*-lynxos*): Add rs6000/t-lynx to tmake_file. | |
6756 | * config/i386/t-darwin64: Remove. | |
6757 | * config/sh/t-netbsd (LIB2ADD): Remove. | |
6758 | ||
cde39152 | 6759 | 2011-11-21 Georg-Johann Lay <avr@gjlay.de> |
6760 | ||
6761 | PR target/49313 | |
6762 | * config/avr/t-avr (LIB2FUNCS_EXCLUDE): Add _moddi3, _umoddi3. | |
6763 | (LIB1ASMFUNCS): Add _divdi3, _udivdi3, _udivmod64, _negdi2. | |
6764 | * config/avr/lib1funcs.S (wmov): New assembler macro. | |
6765 | (__umoddi3, __udivdi3, __udivdi3_umoddi3): New functions. | |
6766 | (__moddi3, __divdi3, __divdi3_moddi3): New functions. | |
6767 | (__udivmod64): New function. | |
6768 | (__negdi2): New function. | |
6769 | ||
30957bde | 6770 | 2011-11-21 Gerald Pfeifer <gerald@pfeifer.com> |
6771 | ||
6772 | * config.host (*-*-freebsd[12], *-*-freebsd[12].*, | |
6773 | *-*-freebsd*aout*): Remove. | |
6774 | ||
a504f092 | 6775 | 2011-11-20 Hans-Peter Nilsson <hp@axis.com> |
6776 | ||
6777 | * static-object.mk (c_flags-$o): Save c_flags. | |
6778 | ($(base)$(objext)): Use it. | |
6779 | ||
31da0b3d | 6780 | 2011-11-18 Steve Ellcey <sje@cup.hp.com> |
6781 | ||
6782 | * Makefile.in (c_flags): Set to -fno-exceptions to build libunwind. | |
6783 | ||
5bd39e93 | 6784 | 2011-11-18 Georg-Johann Lay <avr@gjlay.de> |
6785 | ||
6786 | PR target/49868 | |
6787 | * config/avr/t-avr (LIB1ASMFUNCS): Add _xload_2 _xload_3 _xload_4. | |
6788 | * config/avr/lib1funcs.S (__xload_2, __xload_3, __xload_4): | |
6789 | New functions. | |
6790 | ||
a3bfd5b2 | 6791 | 2011-11-16 Matthew Gretton-Dann <matthew.gretton-dann@arm.com> |
6792 | ||
6793 | * config/arm/lib1funcs.asm (udivsi3): Add support for divide | |
6794 | functions. | |
80898d14 | 6795 | (aeabi_uidivmod): Likewise. |
a3bfd5b2 | 6796 | (umodsi3): Likewise. |
6797 | (divsi3): Likewise. | |
6798 | (aeabi_idivmod): Likewise. | |
6799 | (modsi3): Likewise. | |
6800 | ||
3512ee5b | 6801 | 2011-11-16 Tristan Gingold <gingold@adacore.com> |
6802 | ||
6803 | * config/alpha/qrnnd.S: Use specific pseudos for VMS. | |
6804 | ||
4202ef11 | 6805 | 2011-11-15 Georg-Johann Lay <avr@gjlay.de> |
6806 | ||
6807 | PR target/49868 | |
6808 | * config/avr/t-avr (LIB1ASMFUNCS): Add _load_3, _load_4. | |
6809 | * config/avr/lib1funcs.S (__load_3, __load_4, __xload_2): New functions. | |
6810 | ||
ab4fdb3d | 6811 | 2011-11-13 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> |
6812 | ||
6813 | * config.host (hppa*64*-*-hpux11*): Remove pa/t-stublib64 from | |
6814 | tmake_file list. | |
6815 | * config/pa/t-stublib: Merge rules from config/pa/t-stublib64. | |
6816 | * config/pa/t-stublib64: Delete. | |
6817 | ||
eee57ca7 | 6818 | 2011-11-12 Richard Henderson <rth@redhat.com> |
6819 | ||
6820 | * config/rs6000/linux-unwind.h (frob_update_context): Properly | |
6821 | cast the pointer argument to _Unwind_SetGRPtr. | |
6822 | ||
0c74e0e8 | 6823 | 2011-11-11 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
6824 | ||
6825 | * config/spu/t-elf (LIB2ADD): Use LIB2FUNCS_EXCLUDE instead. | |
6826 | ||
23371076 | 6827 | 2011-11-09 Ian Lance Taylor <iant@google.com> |
6828 | ||
6829 | * generic-morestack.c: Include <string.h>. | |
6830 | (uintptr_type): Define. | |
6831 | (struct initial_sp): Add dont_block_signals field. Reduce size of | |
6832 | extra array by 1. | |
6833 | (allocate_segment): Set prev field to NULL. Don't set | |
6834 | __morestack_current_segment or __morestack_segments. | |
6835 | (__generic_morestack): Update current->prev and *pp after calling | |
6836 | allocate_segment. | |
6837 | (__morestack_block_signals): Don't do anything if | |
6838 | dont_block_signals is set. | |
6839 | (__morestack_unblock_signals): Likewise. | |
6840 | (__generic_findstack): Check for initial_sp == NULL. Add casts to | |
6841 | uintptr_type. | |
6842 | (__splitstack_block_signals): New function. | |
6843 | (enum __splitstack_content_offsets): Define. | |
6844 | (__splitstack_getcontext, __splitstack_setcontext): New functions. | |
6845 | (__splitstack_makecontext): New function. | |
6846 | (__splitstack_block_signals_context): New function. | |
6847 | (__splitstack_find_context): New function. | |
6848 | * config/i386/morestack.S (__morestack_get_guard): New function. | |
6849 | (__morestack_set_guard, __morestack_make_guard): New functions. | |
6850 | * libgcc-std.ver.in: Add new functions to GCC_4.7.0. | |
6851 | ||
2d00fffd | 6852 | 2011-11-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
6853 | ||
6854 | * config.host (i[34567]86-*-cygwin*): Move i386/t-mingw-pthread ... | |
6855 | (i[34567]86-*-mingw*): ... here. | |
6856 | (x86_64-*-mingw*): ... here. | |
6857 | ||
6886ca41 | 6858 | 2011-11-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
6859 | ||
6860 | * config/c6x/t-elf (LIB2ADD): Add instead of assigning. | |
6861 | ||
5014df5d | 6862 | 2011-11-07 Nathan Sidwell <nathan@acm.org> |
6863 | ||
6864 | * libgcov.c (struct gcov_fn_buffer): New struct. | |
6865 | (buffer_fn_data): New helper. | |
6866 | (gcov_exit): Rework for new gcov data structures. | |
6867 | ||
702a5eec | 6868 | 2011-11-07 Georg-Johann Lay <avr@gjlay.de> |
6869 | ||
6870 | PR target/49313 | |
6871 | * config/avr/lib1funcs.S (__divmodhi4, __divmodsi4): Tweak speed. | |
6872 | ||
2219274c | 6873 | 2011-11-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
6874 | ||
6875 | * config.host (tmake_file): Correct comment. | |
6876 | (bfin*-elf*): Remove bfin/t-elf from tmake_file, add | |
6877 | t-libgcc-pic. | |
6878 | (bfin*-uclinux*): Likewise. | |
6879 | (bfin*-linux-uclibc*): Likewise. | |
6880 | (xstormy16-*-elf): Add stormy16/t-stormy16 to tmake_file. | |
6881 | ||
6882 | * config/arm/t-elf (HOST_LIBGCC2_CFLAGS): Append instead of | |
6883 | assigning. | |
6884 | * config/arm/t-strongarm-elf (HOST_LIBGCC2_CFLAGS): Likewise. | |
6885 | * config/avr/t-avr (HOST_LIBGCC2_CFLAGS): Likewise. | |
6886 | * config/c6x/t-elf (HOST_LIBGCC2_CFLAGS): Likewise. | |
6887 | * config/h8300/t-h8300 (HOST_LIBGCC2_CFLAGS): Likewise. | |
6888 | * config/lm32/t-elf (HOST_LIBGCC2_CFLAGS): Likewise. | |
6889 | * config/m32r/t-m32r (HOST_LIBGCC2_CFLAGS): Likewise. | |
6890 | * config/mcore/t-mcore (HOST_LIBGCC2_CFLAGS): Likewise. | |
6891 | * config/mips/t-elf (HOST_LIBGCC2_CFLAGS): Likewise. | |
6892 | * config/mmix/t-mmix (HOST_LIBGCC2_CFLAGS): Likewise. | |
6893 | * config/pdp11/t-pdp11 (HOST_LIBGCC2_CFLAGS): Likewise. | |
6894 | * config/picochip/t-picochip (HOST_LIBGCC2_CFLAGS): Likewise. | |
6895 | * config/stormy16/t-stormy16 (HOST_LIBGCC2_CFLAGS): Likewise. | |
6896 | * config/t-openbsd-thread (HOST_LIBGCC2_CFLAGS): Likewise. | |
6897 | ||
6898 | * config/bfin/t-elf: Remove. | |
6899 | * config/t-vxworks (HOST_LIBGCC2_CFLAGS): Remove. | |
6900 | ||
fbb6f195 | 6901 | 2011-11-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
6902 | ||
6903 | * config.host (*-*-rtems*): Add t-rtems to tmake_file. | |
6904 | (i[34567]86-*-rtems*): Remove t-rtems from tmake_file. | |
6905 | (lm32-*-elf*, lm32-*-rtems*): Split into ... | |
6906 | (lm32-*-elf*): ... this. | |
6907 | (lm32-*-rtems*): ... and this. | |
6908 | Add to tmake_file. | |
6909 | (m32r-*-rtems*): Add to tmake_file. | |
6910 | (moxie-*-rtems*): Likewise. | |
6911 | (sparc-*-rtems*): Likewise. | |
6912 | Remove t-rtems from tmake_file. | |
6913 | (sparc64-*-rtems*): Likewise. | |
6914 | * config/t-rtems (HOST_LIBGCC2_CFLAGS): Use LIBGCC2_INCLUDES | |
6915 | instead. | |
6916 | ||
7336fab9 | 6917 | 2011-11-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
6918 | ||
6919 | PR bootstrap/50982 | |
6920 | * config/gthr-posix.h: Move ... | |
6921 | * gthr-posix.h: ... here. | |
6922 | * config/gthr-lynx.h: Reflect this. | |
6923 | * config/gthr-vxworks.h: Likewise. | |
6924 | * config/rs6000/gthr-aix.h: Likewise. | |
6925 | * configure.ac (target_thread_file): Likewise. | |
6926 | * configure: Regenerate. | |
6927 | ||
6c10eb68 | 6928 | 2011-11-06 Sebastian Huber <sebastian.huber@embedded-brains.de> |
6929 | ||
6930 | * config.host (arm*-*-rtemseabi*): New target. | |
6931 | ||
3fe1f35b | 6932 | 2011-11-06 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> |
6933 | ||
6934 | PR other/50991 | |
6935 | * Makefile.in: Make EXTRA_PARTS depend on libgcc_tm.h instead of | |
6936 | extra-parts. | |
6937 | ||
d19f5793 | 6938 | 2011-11-05 Joern Rennecke <joern.rennecke@embecosm.com> |
6939 | ||
6940 | * config.host (epiphany-*-elf*): New configuration. | |
6941 | * config/epiphany: New Directory. | |
6942 | ||
02c5dcd9 | 6943 | 2011-11-05 Ralf Corsépius <ralf.corsepius@rtems.org> |
6944 | ||
6945 | * config.host (avr-*-rtems*): Add config/avr/t-rtems. | |
6946 | * config/avr/t-rtems: New. | |
6947 | Filter out _exit from LIB1ASMFUNCS. | |
6948 | ||
f3223c0b | 6949 | 2011-11-04 David S. Miller <davem@davemloft.net> |
6950 | ||
6951 | * configure.ac: Test for 64-bit addresses on !x86 using __LP64__. | |
6952 | * configure: Rebuild. | |
6953 | ||
994652ec | 6954 | 2011-11-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> |
6955 | ||
6956 | * config/s390/t-crtstuff: Add -fPIC to CRTSTUFF_T_CFLAGS_S | |
6957 | variable. | |
6958 | ||
02d9a2c3 | 6959 | 2011-11-04 Georg-Johann Lay <avr@gjlay.de> |
6960 | ||
6961 | PR target/50931 | |
6962 | * config/t-avr (LIB1ASMFUNCS): Add _divmodpsi4, _udivmodpsi4. | |
6963 | * config/lib1funcs.S (__udivmodpsi4, __divmodpsi4): New functions. | |
6964 | ||
81b973fe | 6965 | 2011-11-04 Joel Sherrill <joel.sherrill@oarcorp.com> |
6966 | ||
6967 | PR target/50989 | |
6968 | * config.host (sparc-*-rtems*): Add sparc/t-softmul. | |
6969 | ||
ae1b140e | 6970 | 2011-11-04 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
6971 | ||
6972 | * config/c6x/t-elf (LIB2ADDEH): Set. | |
6973 | * config/c6x/t-c6x-elf: Remove. | |
6974 | ||
0a76a5ff | 6975 | 2011-11-04 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
6976 | ||
6977 | * config/i386/sol2-ci.S: Rename to ... | |
6978 | * config/i386/crti.S: ... this. | |
6979 | * config/i386/sol2-cn.S: Rename to ... | |
6980 | * config/i386/crtn.S: ... this. | |
6981 | * config/sparc/sol2-ci.S: Rename to ... | |
6982 | * config/sparc/crti.S: ... this. | |
6983 | * config/sparc/sol2-cn.S: Rename to ... | |
6984 | * config/sparc/crtn.S: ... this. | |
6985 | * config/t-sol2 (CUSTOM_CRTIN): Remove. | |
6986 | (crti.o, crtn.o): Remove. | |
6987 | ||
26f2feff | 6988 | 2011-11-04 Tristan Gingold <gingold@adacore.com> |
6989 | ||
6990 | * config/ia64/fde-vms.c: Do not include md-unwind-support.h | |
6991 | ||
131667b5 | 6992 | 2011-11-04 Kaz Kojima <kkojima@gcc.gnu.org> |
6993 | ||
6994 | * config/sh/t-sh: Use $(gcc_compile) instead of $(compile). | |
6995 | ||
af64ed6f | 6996 | 2011-11-03 Hans-Peter Nilsson <hp@axis.com> |
6997 | ||
6998 | * config.host (crisv32-*-none, cris-*-none): Remove. | |
6999 | (crisv32-*-elf): Append to tmake_file, don't just set it. | |
7000 | (cris-*-elf): Add missing t-fdpbit to tmake_file. | |
7001 | ||
4dad46bd | 7002 | 2011-11-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
7003 | ||
7004 | * config/rs6000/t-ppccomm (ecrti$(objext)): Use $<. | |
7005 | (ecrtn$(objext)): Likewise. | |
7006 | (ncrti$(objext)): Likewise. | |
7007 | (ncrtn$(objext)): Likewise. | |
7008 | ||
37626bf8 | 7009 | 2011-11-03 Andreas Schwab <schwab@redhat.com> |
7010 | ||
7011 | * config/ia64/t-ia64 (crtbeginS.o): Fix whitespace damage. | |
7012 | ||
95de80bc | 7013 | 2011-11-02 David S. Miller <davem@davemloft.net> |
7014 | ||
7015 | * configure.ac: Set host_address on sparc too. | |
7016 | * configure: Regenerate. | |
7017 | * config.host: Add sparc/t-linux64 and sparc/t-softmul conditionally | |
7018 | based upon host_address. | |
7019 | * config/sparc/t-linux64: Set CRTSTUFF_T_CFLAGS unconditionally. | |
7020 | ||
b5347955 | 7021 | 2011-11-02 Jason Merrill <jason@redhat.com> |
7022 | ||
7023 | * config/rs6000/t-ppccomm: Add missing \. | |
7024 | ||
630d52ca | 7025 | 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
7026 | ||
7027 | * gthr-single.h, gthr.h: New files. | |
7028 | * config/gthr-lynx.h, config/gthr-posix.h., config/gthr-rtems.h, | |
7029 | config/gthr-vxworks.h, config/i386/gthr-win32.h, | |
7030 | config/mips/gthr-mipssde.h, config/pa/gthr-dce.h, | |
7031 | config/rs6000/gthr-aix.h, config/s390/gthr-tpf.h: New files. | |
7032 | * config/i386/gthr-win32.c: Include "gthr-win32.h". | |
7033 | * configure.ac (thread_header): New variable. | |
7034 | Set it depending on target_thread_file. | |
7035 | (gthr-default.h): Link from $thread_header. | |
7036 | * configure: Regenerate. | |
7037 | * Makefile.in (LIBGCC2_CFLAGS): Remove $(GTHREAD_FLAGS). | |
7038 | ||
022a2799 | 7039 | 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
7040 | ||
7041 | * configure.ac (tm_file_): New variable. | |
7042 | Determine from tm_file. | |
7043 | (tm_file, tm_defines): Substitute. | |
7044 | * configure: Regenerate. | |
7045 | * mkheader.sh: New file. | |
7046 | * Makefile.in (clean): Remove libgcc_tm.h. | |
7047 | ($(objects)): Depend on libgcc_tm.h. | |
7048 | (libgcc_tm_defines, libgcc_tm_file): New variables. | |
7049 | (libgcc_tm.h, libgcc_tm.stamp): New targets. | |
7050 | ($(libgcc-objects), $(libgcc-s-objects), $(libgcc-eh-objects)) | |
7051 | ($(libgcov-objects), $(libunwind-objects), $(libunwind-s-objects)) | |
7052 | ($(extra-parts)): Depend on libgcc_tm.h. | |
7053 | * config.host (tm_defines, tm_file): New variable. | |
7054 | (arm*-*-linux*): Set tm_file for arm*-*-linux-*eabi. | |
7055 | (arm*-*-uclinux*): Set tm_file for arm*-*-uclinux*eabi. | |
7056 | (arm*-*-eabi*, arm*-*-symbianelf*): Set tm_file. | |
7057 | (avr-*-rtems*): Likewise. | |
7058 | (avr-*-*): Likewise. | |
7059 | (frv-*-elf): Likewise. | |
7060 | (frv-*-*linux*): Likewise. | |
7061 | (h8300-*-rtems*): Likewise. | |
7062 | (h8300-*-elf*): Likewise. | |
7063 | (i[34567]86-*-darwin*): Likewise. | |
7064 | (x86_64-*-darwin*): Likewise. | |
7065 | (rx-*-elf): Likewise. | |
7066 | (tic6x-*-uclinux): Likewise. | |
7067 | (tic6x-*-elf): Likewise. | |
7068 | (i[34567]86-*-linux*, x86_64-*-linux*): Likewise. | |
7069 | * config/alpha/gthr-posix.c: Include libgcc_tm.h. | |
7070 | * config/i386/cygming-crtbegin.c: Likewise. | |
7071 | * config/i386/cygming-crtend.c: Likewise. | |
7072 | * config/ia64/fde-vms.c: Likewise. | |
7073 | * config/ia64/unwind-ia64.c: Likewise. | |
7074 | * config/libbid/bid_gcc_intrinsics.h: Likewise. | |
7075 | * config/rs6000/darwin-fallback.c: Likewise. | |
7076 | * config/stormy16/lib2funcs.c: Likewise. | |
7077 | * config/xtensa/unwind-dw2-xtensa.c: Likewise. | |
7078 | * crtstuff.c: Likewise. | |
7079 | * dfp-bit.h: Likewise. | |
7080 | * emutls.c: Likewise. | |
7081 | * fixed-bit.c: Likewise. | |
7082 | * fp-bit.c: Likewise. | |
7083 | * generic-morestack-thread.c: Likewise. | |
7084 | * generic-morestack.c: Likewise. | |
7085 | * libgcc2.c: Likewise. | |
7086 | * libgcov.c: Likewise. | |
7087 | * unwind-dw2-fde-dip.c: Likewise. | |
7088 | * unwind-dw2-fde.c: Likewise. | |
7089 | * unwind-dw2.c: Likewise. | |
7090 | * unwind-sjlj.c: Likewise. | |
7091 | ||
4dc4ff49 | 7092 | 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
7093 | ||
7094 | * configure.ac: Include ../config/picflag.m4. | |
7095 | (GCC_PICFLAG): Call it. | |
7096 | Substitute. | |
7097 | * configure: Regenerate. | |
7098 | * Makefile.in (gcc_srcdir): Remove. | |
7099 | (LIBGCC2_DEBUG_CFLAGS, LIBGCC2_CFLAGS, LIBGCC2_INCLUDES) | |
7100 | (HOST_LIBGCC2_CFLAGS, PICFLAG, LIB2FUNCS_ST, LIB2FUNCS_EXCLUDE) | |
7101 | (LIB2_DIVMOD_FUNCS, LIB2ADD, LIB2ADD_ST): Set. | |
7102 | ($(lib2funcs-o), $(lib2funcs-s-o), $(lib2-divmod-o)) | |
7103 | ($(lib2-divmod-s-o)): Use $(srcdir) to refer to libgcc2.c. | |
7104 | Use $<. | |
7105 | Remove comment. | |
7106 | * libgcc2.c, libgcc2.h, gbl-ctors.h, longlong.h: New files. | |
7107 | * siditi-object.mk ($o$(objext), $(o)_s$(objext)): Use $(srcdir) | |
7108 | to refer to libgcc2.c. | |
7109 | Use $<. | |
7110 | * config/darwin-64.c: New file. | |
7111 | * config/darwin-crt3.c: Remove comment. | |
7112 | * config/divmod.c, config/floatunsidf.c, config/floatunsisf.c, | |
7113 | config/floatunsitf.c, config/floatunsixf.c, config/udivmod.c, | |
7114 | config/udivmodsi4.c: New files. | |
7115 | * config/memcmp.c, config/memcpy.c, config/memmove.c, | |
7116 | config/memset.c: New files. | |
7117 | * config/t-crtstuff-pic (CRTSTUFF_T_CFLAGS_S): Use $(PICFLAG). | |
7118 | * config/t-darwin (HOST_LIBGCC2_CFLAGS): Set. | |
7119 | * config/t-freebsd-thread, config/t-libgcc-pic: New files. | |
7120 | * config/t-libunwind (HOST_LIBGCC2_CFLAGS): Set. | |
7121 | * config/t-openbsd-thread: New file. | |
7122 | * config/t-sol2 (HOST_LIBGCC2_CFLAGS): Remove. | |
7123 | * config/t-vxworks, config/vxlib-tls.c, config/vxlib.c: New files. | |
7124 | * config/alpha/gthr-posix.c, config/alpha/qrnnd.S: New files. | |
7125 | * config/alpha/t-alpha (LIB2ADD): Use $(srcdir) to refer to | |
7126 | qrnnd.S. | |
7127 | Adapt filename. | |
7128 | * config/alpha/t-osf-pthread (LIB2ADD): Use $(srcdir)/config/alpha | |
7129 | to refer to gthr-posix.c. | |
7130 | * config/alpha/t-vms (LIB2ADD): Set. | |
7131 | * config/alpha/vms-gcc_shell_handler.c: New file. | |
7132 | * config/arm/bpabi.c, config/arm/fp16.c, | |
7133 | config/arm/linux-atomic.c, config/arm/linux-atomic-64bit.c, | |
7134 | config/arm/unaligned-funcs.c: New files. | |
7135 | * config/arm/t-bpabi (LIB2ADD, LIB2ADD_ST): Set. | |
7136 | * config/arm/t-elf (HOST_LIBGCC2_CFLAGS): Set. | |
7137 | * config/arm/t-linux: Likewise. | |
7138 | * config/arm/t-linux-eabi (LIB2ADD_ST): Add. | |
7139 | * config/arm/t-netbsd: New file. | |
7140 | * config/arm/t-strongarm-elf (HOST_LIBGCC2_CFLAGS): Set. | |
7141 | * config/arm/t-symbian (LIB2ADD_ST): Set. | |
7142 | * config/avr/t-avr (LIB2FUNCS_EXCLUDE, HOST_LIBGCC2_CFLAGS): Set. | |
7143 | * config/bfin/t-crtstuff (CRTSTUFF_T_CFLAGS): Use $(PICFLAG). | |
7144 | * config/bfin/t-elf: New file. | |
7145 | * config/c6x/eqd.c, config/c6x/eqf.c, config/c6x/ged.c, | |
7146 | config/c6x/gef.c, config/c6x/gtd.c, config/c6x/gtf.c, | |
7147 | config/c6x/led.c, config/c6x/lef.c, config/c6x/ltd.c, | |
7148 | config/c6x/ltf.c: New files. | |
7149 | * config/c6x/t-elf (LIB2FUNCS_EXCLUDE, LIB2ADD) | |
7150 | (HOST_LIBGCC2_CFLAGS): Set. | |
7151 | * config/c6x/t-uclinux (HOST_LIBGCC2_CFLAGS): Set. | |
7152 | (CRTSTUFF_T_CFLAGS): Use $(PICFLAG). | |
7153 | * config/cris/arit.c, config/cris/mulsi3.S, config/cris/t-cris: | |
7154 | New files. | |
7155 | * config/cris/t-elfmulti (LIB2ADD_ST): Set. | |
7156 | * config/cris/t-linux (HOST_LIBGCC2_CFLAGS): Remove. | |
7157 | * config/frv/cmovd.c, config/frv/cmovh.c, config/frv/cmovw.c, | |
7158 | config/frv/modi.c, config/frv/uitod.c, config/frv/uitof.c, | |
7159 | config/frv/ulltod.c, config/frv/ulltof.c, config/frv/umodi.c: New | |
7160 | files. | |
7161 | * config/frv/t-frv (LIB2ADD): Set. | |
7162 | * config/frv/t-linux (CRTSTUFF_T_CFLAGS): Use $(PICFLAG). | |
7163 | * config/h8300/clzhi2.c, config/h8300/ctzhi2.c, | |
7164 | config/h8300/fixunssfsi.c, config/h8300/parityhi2.c, | |
7165 | config/h8300/popcounthi2.c: New files. | |
7166 | * config/h8300/t-h8300 (LIB2ADD, HOST_LIBGCC2_CFLAGS): Set. | |
7167 | * config/i386/gthr-win32.c: New file. | |
7168 | * config/i386/t-cygming (LIBGCC2_INCLUDES): Set. | |
7169 | * config/i386/t-cygwin: Likewise. | |
7170 | * config/i386/t-darwin, config/i386/t-darwin64, | |
7171 | config/i386/t-gthr-win32, config/i386/t-interix: New files. | |
7172 | * config/i386/t-nto (HOST_LIBGCC2_CFLAGS): Set. | |
7173 | (CRTSTUFF_T_CFLAGS): Use $(PICFLAG). | |
7174 | * config/i386/t-sol2 (CRTSTUFF_T_CFLAGS): Use $(PICFLAG). | |
7175 | * config/ia64/quadlib.c: New file. | |
7176 | * config/ia64/t-hpux (LIB2ADD): Set. | |
7177 | * config/ia64/t-ia64: Add comment. | |
7178 | * config/iq2000/lib2funcs.c, config/iq2000/t-iq2000: New files. | |
7179 | * config/lm32/t-uclinux (CRTSTUFF_T_CFLAGS): Use $(PICFLAG). | |
7180 | (HOST_LIBGCC2_CFLAGS): Append, remove -fPIC. | |
7181 | * config/m32c/lib2funcs.c, config/m32c/trapv.c: New files. | |
7182 | * config/m32c/t-m32c (LIB2ADD): Set. | |
7183 | * config/m32r/t-linux (HOST_LIBGCC2_CFLAGS): Set. | |
7184 | * config/m32r/t-m32r: Likewise. | |
7185 | * config/m68k/fpgnulib.c: New file. | |
7186 | * config/m68k/t-floatlib (LIB2ADD): Set. | |
7187 | (xfgnulib.c): New target. | |
7188 | * config/mcore/t-mcore (HOST_LIBGCC2_CFLAGS): Set. | |
7189 | * config/mep/lib2funcs.c, config/mep/tramp.c: New files. | |
7190 | * config/mep/t-mep (LIB2ADD): Set. | |
7191 | * config/microblaze/divsi3.asm: Rename to divsi3.S. | |
7192 | * config/microblaze/moddi3.asm: Rename to moddi3.S. | |
7193 | * config/microblaze/modsi3.asm: Rename to modsi3.S. | |
7194 | * config/microblaze/muldi3_hard.asm: Rename to hard.S. | |
7195 | * config/microblaze/mulsi3.asm: Rename to mulsi3.S. | |
7196 | * config/microblaze/stack_overflow_exit.asm: Rename to exit.S. | |
7197 | * config/microblaze/udivsi3.asm: Rename to udivsi3.S. | |
7198 | * config/microblaze/umodsi3.asm: Rename to umodsi3.S. | |
7199 | * config/microblaze/t-microblaze (LIB2ADD): Reflect this. | |
7200 | * config/mips/t-elf, config/mips/t-vr, config/mips/vr4120-div.S: | |
7201 | New files. | |
7202 | * config/mips/t-mips (LIB2_SIDITI_CONV_FUNCS): Set. | |
7203 | * config/mmix/t-mmix (HOST_LIBGCC2_CFLAGS): Set. | |
7204 | * config/pa/fptr.c, config/pa/lib2funcs.S, | |
7205 | config/pa/linux-atomic.c, config/pa/quadlib.c: New files. | |
7206 | * config/pa/t-linux (HOST_LIBGCC2_CFLAGS): Set. | |
7207 | (LIB2ADD, LIB2ADD_ST): Set. | |
7208 | * config/pa/t-hpux, config/pa/t-hpux10, config/pa/t-pa64: New files. | |
7209 | * config/pa/t-linux (HOST_LIBGCC2_CFLAGS, LIB2ADD, LIB2ADD_ST): | |
7210 | Set. | |
7211 | * config/pa/t-linux64 (LIB2ADD_ST, HOST_LIBGCC2_CFLAGS): Set. | |
7212 | * config/pdp11/t-pdp11: New file. | |
7213 | * config/picochip/libgccExtras/adddi3.S, | |
7214 | config/picochip/libgccExtras/ashlsi3.S, | |
7215 | config/picochip/libgccExtras/ashrsi3.S, | |
7216 | config/picochip/libgccExtras/clzsi2.S, | |
7217 | config/picochip/libgccExtras/cmpsi2.S, | |
7218 | config/picochip/libgccExtras/divmod15.S, | |
7219 | config/picochip/libgccExtras/divmodhi4.S, | |
7220 | config/picochip/libgccExtras/divmodsi4.S, | |
7221 | config/picochip/libgccExtras/lshrsi3.S, | |
7222 | config/picochip/libgccExtras/parityhi2.S, | |
7223 | config/picochip/libgccExtras/popcounthi2.S, | |
7224 | config/picochip/libgccExtras/subdi3.S, | |
7225 | config/picochip/libgccExtras/ucmpsi2.S, | |
7226 | config/picochip/libgccExtras/udivmodhi4.S, | |
7227 | config/picochip/libgccExtras/udivmodsi4.S: New files. | |
7228 | * config/picochip/t-picochip (LIB2ADD, HOST_LIBGCC2_CFLAGS) | |
7229 | (LIBGCC2_DEBUG_CFLAGS, RANLIB_FOR_TARGET): Set. | |
7230 | * config/rs6000/crtresfpr.S, config/rs6000/crtresgpr.S, | |
7231 | config/rs6000/crtresxfpr.S, config/rs6000/crtresxgpr.S, | |
7232 | config/rs6000/crtsavfpr.S, config/rs6000/crtsavgpr.S) | |
7233 | config/rs6000/darwin-asm.h, config/rs6000/darwin-fpsave.S, | |
7234 | config/rs6000/darwin-gpsave.S, config/rs6000/darwin-tramp.S, | |
7235 | config/rs6000/darwin-vecsave.S, config/rs6000/darwin-world.S: New | |
7236 | files. | |
7237 | * config/rs6000/t-darwin (LIB2ADD, LIB2ADD_ST) | |
7238 | (HOST_LIBGCC2_CFLAGS): Set. | |
7239 | * config/rs6000/t-darwin64: New file. | |
7240 | * config/rs6000/t-linux64 (HOST_LIBGCC2_CFLAGS): Set. | |
7241 | * config/rs6000/t-lynx, config/rs6000/t-netbsd: New files. | |
7242 | * config/rs6000/t-ppccomm (LIB2ADD): Add | |
7243 | $(srcdir)/config/rs6000/tramp.S. | |
7244 | (LIB2ADD_ST): Use $(srcdir)/config/rs6000 to refer to sources. | |
7245 | Add $(srcdir)/config/rs6000/eabi.S. | |
7246 | (crtsavfpr.S, crtresfpr.S, crtsavgpr.S, crtresgpr.S, crtresxfpr.S) | |
7247 | (crtresxgpr.S, e500crtres32gpr.S, e500crtres64gpr.S) | |
7248 | (e500crtres64gprctr.S, e500crtrest32gpr.S, e500crtrest64gpr.S) | |
7249 | (e500crtresx32gpr.S, e500crtresx64gpr.S, e500crtsav32gpr.S) | |
7250 | (e500crtsav64gpr.S, e500crtsav64gprctr.S, e500crtsavg32gpr.S) | |
7251 | (e500crtsavg64gpr.S, e500crtsavg64gprctr.S): Remove. | |
7252 | * config/rs6000/tramp.S: New file. | |
7253 | * config/s390/t-tpf: Remove. | |
7254 | * config/sh/linux-atomic.S: New file. | |
7255 | * config/sh/t-linux (LIB2ADD): Set. | |
7256 | (HOST_LIBGCC2_CFLAGS): Append, remove -fpic. | |
7257 | * config/sh/t-netbsd (LIB2ADD, HOST_LIBGCC2_CFLAGS): Set. | |
7258 | * config/sh/t-sh (unwind-dw2-Os-4-200.o): Use $(srcdir) to refer | |
7259 | to unwind-dw2.c. | |
7260 | (HOST_LIBGCC2_CFLAGS): Set. | |
7261 | * config/sparc/t-sol2 (CRTSTUFF_T_CFLAGS): Use $(PICFLAG). | |
7262 | * config/spu/divmodti4.c, config/spu/divv2df3.c, | |
7263 | config/spu/float_disf.c, config/spu/float_unsdidf.c, | |
7264 | config/spu/float_unsdisf.c, config/spu/float_unssidf.c, | |
7265 | config/spu/mfc_multi_tag_release.c, | |
7266 | config/spu/mfc_multi_tag_reserve.c, config/spu/mfc_tag_release.c, | |
7267 | config/spu/mfc_tag_reserve.c, config/spu/mfc_tag_table.c, | |
7268 | config/spu/multi3.c: New files. | |
7269 | * config/spu/t-elf (LIB2ADD, LIB2ADD_ST, LIB2_SIDITI_CONV_FUNCS) | |
7270 | (HOST_LIBGCC2_CFLAGS): Set. | |
7271 | * config/stormy16/ashlsi3.c, config/stormy16/ashrsi3.c, | |
7272 | config/stormy16/clzhi2.c, config/stormy16/cmpsi2.c, | |
7273 | config/stormy16/ctzhi2.c, config/stormy16/divsi3.c, | |
7274 | config/stormy16/ffshi2.c, config/stormy16/lib2.c, | |
7275 | config/stormy16/lshrsi3.c, config/stormy16/modsi3.c, | |
7276 | config/stormy16/parityhi2.c, config/stormy16/popcounthi2.c, | |
7277 | config/stormy16/t-stormy16, config/stormy16/ucmpsi2.c, | |
7278 | config/stormy16/udivmodsi4.c, config/stormy16/udivsi3.c, | |
7279 | config/stormy16/umodsi3.c: New files. | |
7280 | * config/xtensa/lib2funcs.S: New file. | |
7281 | * config/xtensa/t-elf (HOST_LIBGCC2_CFLAGS): Set. | |
7282 | * config/xtensa/t-xtensa (LIB2ADD): Set. | |
7283 | * config.host (*-*-darwin*): Add t-libgcc-pic to tmake_file. | |
7284 | (*-*-freebsd*): Add t-freebsd, t-libgcc-pic to tmake_file. | |
7285 | Add t-freebsd-thread to tmake_file for posix threads. | |
7286 | (*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu, *-*-knetbsd*-gnu) | |
7287 | (*-*-gnu*, *-*-kopensolaris*-gnu): Add t-libgcc-pic to tmake_file. | |
7288 | (*-*-lynxos*): Likewise. | |
7289 | (*-*-netbsd*): Likewise. | |
7290 | (*-*-openbsd*): Likewise. | |
7291 | Add t-openbsd-thread to tmake_file for posix threads. | |
7292 | (*-*-solaris2*): Add t-libgcc-pic to tmake_file. | |
7293 | (*-*-vxworks*): Set tmake_file. | |
7294 | (alpha*-*-linux*): Add alpha/t-alpha, alpha/t-ieee to tmake_file. | |
7295 | (alpha*-*-freebsd*): Likewise. | |
7296 | (alpha*-*-netbsd*): Likewise. | |
7297 | (alpha*-*-openbsd*): Likewise. | |
7298 | (alpha*-dec-osf5.1*): Remove qrnnd.o, gthr-posix.o from extra_parts. | |
7299 | (alpha64-dec-*vms*): Add alpha/t-alpha, alpha/t-ieee to tmake_file. | |
7300 | (alpha*-dec-*vms*): Likewise. | |
7301 | (arm*-*-netbsdelf*): Add arm/t-netbsd to tmake_file. | |
7302 | (bfin*-elf*): Add bfin/t-elf to tmake_file. | |
7303 | (bfin*-uclinux*): Likewise. | |
7304 | (bfin*-linux-uclibc*): Likewise. | |
7305 | (crisv32-*-elf): Add cris/t-cris to tmake_file. | |
7306 | (crisv32-*-none): Likewise. | |
7307 | (cris-*-elf): Likewise. | |
7308 | (cris-*-none): Likewise. | |
7309 | (cris-*-linux*, crisv32-*-linux*): Likewise. | |
7310 | (hppa[12]*-*-hpux10*): Add pa/t-hpux pa/t-hpux10, t-libgcc-pic to | |
7311 | tmake_file. | |
7312 | (hppa*64*-*-hpux11*): Add pa/t-hpux, pa/t-pa64, t-libgcc-pic to | |
7313 | tmake_file. | |
7314 | (hppa[12]*-*-hpux11*): Add pa/t-hpux, t-libgcc-pic to tmake_file. | |
7315 | (i[34567]86-*-elf*): Add t-libgcc-pic to tmake_file. | |
7316 | (x86_64-*-elf*): Likewise. | |
7317 | (i[34567]86-*-nto-qnx*): Likewise. | |
7318 | (i[34567]86-*-mingw*): Add i386/t-gthr-win32 to tmake_file for | |
7319 | win32 threads. | |
7320 | (x86_64-*-mingw*): Likewise. | |
7321 | (i[34567]86-*-interix3*): Add i386/t-interix to tmake_file. | |
7322 | (lm32-*-uclinux*): Add t-libgcc-pic to tmake_file. | |
7323 | (mipsisa32-*-elf*, mipsisa32el-*-elf*, mipsisa32r2-*-elf*) | |
7324 | (mipsisa32r2el-*-elf*, mipsisa64-*-elf*, mipsisa64el-*-elf*) | |
7325 | (mipsisa64r2-*-elf*, mipsisa64r2el-*-elf*): Add mips/t-elf to | |
7326 | tmake_file. | |
7327 | (mipsisa64sr71k-*-elf*): Likewise. | |
7328 | (mipsisa64sb1-*-elf*, mipsisa64sb1el-*-elf*): Likewise. | |
7329 | (mips-*-elf*, mipsel-*-elf*): Likewise. | |
7330 | (mips64-*-elf*, mips64el-*-elf*): Likewise. | |
7331 | (mips64orion-*-elf*, mips64orionel-*-elf*): Likewise. | |
7332 | (mips*-*-rtems*): Likewise. | |
7333 | (mips64vr-*-elf*, mips64vrel-*-elf*): Add mips/t-elf, mips/t-vr | |
7334 | to tmake_file. | |
7335 | (pdp11-*-*): Add pdp11/t-pdp11 to tmake_file. | |
7336 | (powerpc64-*-darwin*): Add rs6000/t-darwin64 to tmake_file. | |
7337 | (s390x-ibm-tpf*): Add t-libgcc-pic to tmake_file. | |
7338 | (spu-*-elf*): Likewise. | |
7339 | (tic6x-*-uclinux): Add t-libgcc-pic to tmake_file. | |
7340 | ||
9213d2eb | 7341 | 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
7342 | ||
7343 | * Makefile.in ($(lib1asmfuncs-o), $(lib1asmfuncs-s-o)): Use | |
7344 | $(srcdir) to refer to $(LIB1ASMSRC). | |
7345 | Use $<. | |
7346 | * config/arm/bpabi-v6m.S, config/arm/bpabi.S, | |
7347 | config/arm/ieee754-df.S, config/arm/ieee754-sf.S, | |
7348 | config/arm/lib1funcs.S: New files. | |
7349 | * config/arm/libunwind.S [!__symbian__]: Use lib1funcs.S. | |
7350 | * config/arm/t-arm: New file. | |
7351 | * config/arm/t-bpabi (LIB1ASMFUNCS): Set. | |
7352 | * config/arm/t-elf, config/arm/t-linux, config/arm/t-linux-eabi, | |
7353 | config/arm/t-strongarm-elf: New files. | |
7354 | * config/arm/t-symbian (LIB1ASMFUNCS): Set. | |
7355 | * config/arm/t-vxworks, config/arm/t-wince-pe: New files. | |
7356 | * config/avr/lib1funcs.S: New file. | |
7357 | * config/avr/t-avr (LIB1ASMSRC, LIB1ASMFUNCS): Set. | |
7358 | * config/bfin/lib1funcs.S, config/bfin/t-bfin: New files. | |
7359 | * config/c6x/lib1funcs.S: New file. | |
7360 | * config/c6x/t-elf (LIB1ASMSRC, LIB1ASMFUNCS): Set. | |
7361 | * config/fr30/lib1funcs.S, config/fr30/t-fr30: New files. | |
7362 | * config/frv/lib1funcs.S: New file. | |
7363 | * config/frv/t-frv (LIB1ASMSRC, LIB1ASMFUNCS): Set. | |
7364 | * config/h8300/lib1funcs.S, config/h8300/t-h8300: New files. | |
7365 | * config/i386/cygwin.S, config/i386/t-chkstk: New files. | |
7366 | * config/ia64/__divxf3.asm: Rename to ... | |
7367 | * config/ia64/__divxf3.S: ... this. | |
7368 | Adapt lib1funcs.asm filename. | |
7369 | * config/ia64/_fixtfdi.asm: Rename to ... | |
7370 | * config/ia64/_fixtfdi.S: ... this. | |
7371 | Adapt lib1funcs.asm filename. | |
7372 | * config/ia64/_fixunstfdi.asm: Rename to ... | |
7373 | * config/ia64/_fixunstfdi.S: ... this. | |
7374 | Adapt lib1funcs.asm filename. | |
7375 | * config/ia64/_floatditf.asm: Rename to ... | |
7376 | * config/ia64/_floatditf.S: ... this. | |
7377 | Adapt lib1funcs.asm filename. | |
7378 | * config/ia64/lib1funcs.S: New file. | |
7379 | * config/ia64/t-hpux (LIB1ASMFUNCS): Set. | |
7380 | * config/ia64/t-ia64 (LIB1ASMSRC, LIB1ASMFUNCS): Set. | |
7381 | * config/ia64/t-softfp-compat (libgcc1-tf-compats): Adapt suffix. | |
7382 | * config/m32c/lib1funcs.S, config/m32c/t-m32c: New files. | |
7383 | * config/m68k/lb1sf68.S, config/m68k/t-floatlib: New files. | |
7384 | * config/mcore/lib1funcs.S, config/mcore/t-mcore: New files. | |
7385 | * config/mep/lib1funcs.S: New file. | |
7386 | * config/mep/t-mep (LIB1ASMSRC, LIB1ASMFUNCS): Set. | |
7387 | * config/mips/mips16.S: New file. | |
7388 | * config/mips/t-mips16 (LIB1ASMSRC, LIB1ASMFUNCS): Set. | |
7389 | * config/pa/milli64.S: New file. | |
7390 | * config/pa/t-linux, config/pa/t-linux64: New files. | |
7391 | * config/picochip/lib1funcs.S: New file. | |
7392 | * config/picochip/t-picochip (LIB1ASMSRC, LIB1ASMFUNCS): Set. | |
7393 | * config/sh/lib1funcs.S, config/sh/lib1funcs.h: New files. | |
7394 | * config/sh/t-linux (LIB1ASMFUNCS_CACHE): Set. | |
7395 | * config/sh/t-netbsd: New file. | |
7396 | * config/sh/t-sh (LIB1ASMSRC, LIB1ASMFUNCS, LIB1ASMFUNCS_CACHE): Set. | |
7397 | Use $(srcdir) to refer to lib1funcs.S, adapt filename. | |
7398 | * config/sh/t-sh64: New file. | |
7399 | * config/sparc/lb1spc.S: New file. | |
7400 | * config/sparc/t-softmul (LIB1ASMSRC): Adapt sparc/lb1spc.asm | |
7401 | filename. | |
7402 | * config/v850/lib1funcs.S, config/v850/t-v850: New files. | |
7403 | * config/vax/lib1funcs.S, config/vax/t-linux: New files. | |
7404 | * config/xtensa/ieee754-df.S, config/xtensa/ieee754-sf.S, | |
7405 | config/xtensa/lib1funcs.S: New files. | |
7406 | * config/xtensa/t-xtensa (LIB1ASMSRC, LIB1ASMFUNCS): Set. | |
7407 | * config.host (arm-wrs-vxworks): Add arm/t-arm, arm/t-vxworks to | |
7408 | tmake_file. | |
7409 | (arm*-*-freebsd*): Add arm/t-arm, arm/t-strongarm-elf to tmake_file. | |
7410 | (arm*-*-netbsdelf*): Add arm/t-arm to tmake_file. | |
7411 | (arm*-*-linux*): Likewise. | |
7412 | Add arm/t-elf, arm/t-bpabi, arm/t-linux-eabi to tmake_file for | |
7413 | arm*-*-linux-*eabi, add arm/t-linux otherwise. | |
7414 | (arm*-*-uclinux*): Add arm/t-arm, arm/t-elf to tmake_file. | |
7415 | (arm*-*-ecos-elf): Likewise. | |
7416 | (arm*-*-eabi*, arm*-*-symbianelf*): Likewise. | |
7417 | (arm*-*-rtems*): Likewise. | |
7418 | (arm*-*-elf): Likewise. | |
7419 | (arm*-wince-pe*): Add arm/t-arm, arm/t-wince-pe to tmake_file. | |
7420 | (avr-*-rtems*): Add to tmake_file, add avr/t-avr. | |
7421 | (bfin*-elf*): Add bfin/t-bfin to tmake_file. | |
7422 | (bfin*-uclinux*): Likewise. | |
7423 | (bfin*-linux-uclibc*): Likewise. | |
7424 | (bfin*-rtems*): Likewise. | |
7425 | (bfin*-*): Likewise. | |
7426 | (fido-*-elf): Merge into m68k-*-elf*. | |
7427 | (fr30-*-elf)): Add fr30/t-fr30 to tmake_file. | |
7428 | (frv-*-*linux*): Add frv/t-frv to tmake_file. | |
7429 | (h8300-*-rtems*): Add h8300/t-h8300 to tmake_file. | |
7430 | (h8300-*-elf*): Likewise. | |
7431 | (hppa*64*-*-linux*): Add pa/t-linux, pa/t-linux64 to tmake_file. | |
7432 | (hppa*-*-linux*): Add pa/t-linux to tmake_file. | |
7433 | (i[34567]86-*-cygwin*): Add i386/t-chkstk to tmake_file. | |
7434 | (i[34567]86-*-mingw*): Likewise. | |
7435 | (x86_64-*-mingw*): Likewise. | |
7436 | (i[34567]86-*-interix3*): Likewise. | |
7437 | (ia64*-*-hpux*): Add ia64/t-ia64, ia64/t-hpux to tmake_file. | |
7438 | (ia64-hp-*vms*): Add ia64/t-ia64 to tmake_file. | |
7439 | (m68k-*-elf*): Also handle fido-*-elf. | |
7440 | Add m68k/t-floatlib to tmake_file. | |
7441 | (m68k-*-uclinux*): Add m68k/t-floatlib to tmake_file. | |
7442 | (m68k-*-linux*): Likewise. | |
7443 | (m68k-*-rtems*): Likewise. | |
7444 | (mcore-*-elf): Add mcore/t-mcore to tmake_file. | |
7445 | (sh-*-elf*, sh[12346l]*-*-elf*): Add sh/t-sh64 to tmake_file for | |
7446 | sh64*-*-*. | |
7447 | (sh-*-linux*, sh[2346lbe]*-*-linux*): Add sh/t-sh to tmake_file. | |
7448 | Add sh/t-sh64 to tmake_file for sh64*-*-linux*. | |
7449 | (sh-*-netbsdelf*, shl*-*-netbsdelf*, sh5-*-netbsd*) | |
7450 | (sh5l*-*-netbsd*, sh64-*-netbsd*, sh64l*-*-netbsd*): Add sh/t-sh, | |
7451 | sh/t-netbsd to tmake_file. | |
7452 | Add sh/t-sh64 to tmake_file for sh5*-*-netbsd*, sh64*-netbsd*. | |
7453 | (sh-*-rtems*): Add sh/t-sh to tmake_file. | |
7454 | (sh-wrs-vxworks): Likewise. | |
7455 | (sparc-*-linux*): Add sparc/t-softmul to tmake_file except for | |
7456 | *-leon[3-9]*. | |
7457 | (v850*-*-*): Add v850/t-v850 to tmake_file. | |
7458 | (vax-*-linux*): Add vax/t-linux to tmake_file. | |
7459 | (m32c-*-elf*, m32c-*-rtems*): Add m32c/t-m32c to tmake_file. | |
7460 | ||
237490bf | 7461 | 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
7462 | ||
7463 | * crtstuff.c: New file. | |
7464 | * Makefile.in (CRTSTUFF_CFLAGS): Define. | |
7465 | (CRTSTUFF_T_CFLAGS): Define. | |
7466 | (extra-parts, INSTALL_PARTS): Remove conditional assignments. | |
7467 | (crtbegin$(objext), crtend$(objext), crtbeginS$(objext)) | |
7468 | (crtendS$(objext), crtbeginT.o): Use $(srcdir) to refer to | |
7469 | crtstuff.c. | |
7470 | Use $<. | |
7471 | (crtbeginT.o): Use $(objext). | |
7472 | [!CUSTOM_CRTIN] (crti$(objext), crtn$(objext)): New rules. | |
7473 | (libgcc-extra-parts): Don't compare EXTRA_PARTS, GCC_EXTRA_PARTS. | |
7474 | (gcc-extra-parts): Remove. | |
7475 | * config.host (*-*-freebsd*): Add t-crtstuff-pic to tmake_file. | |
7476 | Set extra_parts. | |
7477 | (*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu, *-*-knetbsd*-gnu, | |
7478 | *-*-gnu*): Also handle *-*-kopensolaris*-gnu. | |
7479 | Add t-crtstuff-pic to tmake_file. | |
7480 | (*-*-lynxos*): New case. | |
7481 | Set tmake_file, extra_parts. | |
7482 | (*-*-netbsd*): Add t-crtstuff-pic to tmake_file. | |
7483 | Set extra_parts for *-*-netbsd*1.[7-9]*, *-*-netbsd[2-9]*, | |
7484 | *-*-netbsdelf[2-9]*. | |
7485 | (*-*-openbsd*): Add t-crtstuff-pic to tmake_file. | |
7486 | (*-*-rtems*): Set extra_parts. | |
7487 | (*-*-solaris2*): Remove t-crtin from tmake_file for Solaris < 10. | |
7488 | (*-*-uclinux*): New case. | |
7489 | Set extra_parts. | |
7490 | (*-*-vms*): New case. | |
7491 | Set tmake_file, extra_parts. | |
7492 | (*-*-elf): Set extra_parts. | |
7493 | (alpha*-*-freebsd*): Add crtbeginT.o to extra_parts. | |
7494 | (alpha64-dec-*vms*): Append to tmake_file, remove vms/t-vms, | |
7495 | vms/t-vms64. | |
7496 | Set extra_parts. | |
7497 | (alpha*-dec-*vms*): Append to tmake_file, remove vms/t-vms. | |
7498 | Set extra_parts. | |
7499 | (arm*-*-freebsd*): Add t-crtin to tmake_file. | |
7500 | Add crtbegin.o, crtend.o, crti.o, crtn.o to extra_parts. | |
7501 | (arm-wrs-vxworks): Append to tmake_file. | |
7502 | Set extra_parts. | |
7503 | (arm*-*-uclinux*): Set extra_parts. | |
7504 | (arm*-*-ecos-elf): Likewise. | |
7505 | (arm*-*-eabi*, arm*-*-symbianelf*): Set extra_parts for | |
7506 | arm*-*-eabi*. | |
7507 | (arm*-*-rtems*): Set extra_parts. | |
7508 | (arm*-*-elf): Likewise. | |
7509 | (avr-*-rtems*): Clear extra_parts. | |
7510 | (bfin*-elf*): Add bfin/t-crtlibid, bfin/t-crtstuff to extra_parts. | |
7511 | Set extra_parts. | |
7512 | (bfin*-uclinux*): Likewise. | |
7513 | (bfin*-linux-uclibc*): Add bfin/t-crtstuff to tmake_file. | |
7514 | (bfin*-rtems*): Append to tmake_file. | |
7515 | Set extra_parts. | |
7516 | (bfin*-*): Likewise. | |
7517 | (crisv32-*-elf, crisv32-*-none, cris-*-elf, cris-*-none): Split into ... | |
7518 | (crisv32-*-elf): ... this. | |
7519 | (crisv32-*-none): ... this. | |
7520 | (cris-*-elf, cris-*-none): New cases. | |
7521 | Add cris/t-elfmulti to tmake_file. | |
7522 | (fr30-*-elf): Append to tmake_file. | |
7523 | Set extra_parts. | |
7524 | (frv-*-elf): Append to tmake_file, add frv/t-frv. | |
7525 | Set extra_parts. | |
7526 | (h8300-*-rtems*): Append to tmake_file. | |
7527 | Set extra_parts. | |
7528 | (h8300-*-elf*): Likewise. | |
7529 | (hppa*64*-*-hpux11*): Add pa/t-stublib, pa/t-stublib64 to tmake_file. | |
7530 | Set extra_parts. | |
7531 | (hppa[12]*-*-hpux11*): Add pa/t-stublib to tmake_file. | |
7532 | Set extra_parts. | |
7533 | (i[34567]86-*-elf*): Add i386/t-crtstuff, t-crtstuff-pic to tmake_file. | |
7534 | (x86_64-*-elf*): Likewise. | |
7535 | (i[34567]86-*-freebsd*): Add i386/t-crtstuff to tmake_file. | |
7536 | (x86_64-*-freebsd*): Likewise. | |
7537 | (x86_64-*-netbsd*): Likewise. | |
7538 | (i[34567]86-*-linux*): Likewise. | |
7539 | (i[34567]86-*-kfreebsd*-gnu, i[34567]86-*-knetbsd*-gnu) | |
7540 | (i[34567]86-*-gnu*, i[34567]86-*-kopensolaris*-gnu): Likewise. | |
7541 | (x86_64-*-linux*): Likewise. | |
7542 | (x86_64-*-kfreebsd*-gnu, x86_64-*-knetbsd*-gnu): Likewise. | |
7543 | (i[34567]86-*-lynxos*): Add t-crtstuff-pic, i386/t-crtstuff to | |
7544 | tmake_file. | |
7545 | Set extra_parts. | |
7546 | (i[34567]86-*-nto-qnx*): Set tmake_file, extra_parts. | |
7547 | (i[34567]86-*-rtems*): Append to tmake_file, remove t-crtin. | |
7548 | Append to extra_parts, remove crtbegin.o, crtend.o. | |
7549 | (ia64*-*-elf*): Append to extra_parts, remove crtbegin.o, crtend.o. | |
7550 | (ia64*-*-freebsd*): Append to extra_parts, remove crtbegin.o, | |
7551 | crtend.o, crtbeginS.o, crtendS.o. | |
7552 | (ia64*-*-linux*): Comment extra_parts. | |
7553 | (ia64-hp-*vms*): Append to tmake_file, remove vms/t-vms, vms/t-vms64. | |
7554 | Set extra_parts. | |
7555 | (iq2000*-*-elf*): Clear extra_parts. | |
7556 | (lm32-*-elf*, lm32-*-rtems*): Add t-crtin to tmake_file. | |
7557 | (lm32-*-uclinux*): Add to extra_parts, remove crtbegin.o, crtend.o | |
7558 | (m32r-*-elf*, m32r-*-rtems*): Split off ... | |
7559 | (m32r-*-rtems*): ... this. | |
7560 | Add m32r/t-m32r to tmake_file. | |
7561 | (m68k-*-elf*): Add t-crtin to tmake_file. | |
7562 | (m68k-*-rtems*): Add crti.o, crtn.o to extra_parts. | |
7563 | (mcore-*-elf): Likewise. | |
7564 | (microblaze*-*-*): Set extra_parts. | |
7565 | (mips*-sde-elf*): New case. | |
7566 | Set tmake_file, extra_parts. | |
7567 | (mipsisa32-*-elf*, mipsisa32el-*-elf*, mipsisa32r2-*-elf*) | |
7568 | (mipsisa32r2el-*-elf*, mipsisa64-*-elf*, mipsisa64el-*-elf*) | |
7569 | (mipsisa64r2-*-elf*, mipsisa64r2el-*-elf*): Add mips/t-crtstuff to | |
7570 | tmake_file. | |
7571 | Set extra_parts. | |
7572 | (mipsisa64sr71k-*-elf*): Likewise. | |
7573 | (mipsisa64sb1-*-elf*, mipsisa64sb1el-*-elf*): Likewise. | |
7574 | (mips-*-elf*, mipsel-*-elf*): Likewise. | |
7575 | (mips64-*-elf*, mips64el-*-elf*): Likewise. | |
7576 | (mips64vr-*-elf*, mips64vrel-*-elf*): Likewise. | |
7577 | (mips64orion-*-elf*, mips64orionel-*-elf*): Likewise. | |
7578 | (mips*-*-rtems*): Likewise. | |
7579 | (mipstx39-*-elf*, mipstx39el-*-elf*): Likewise. | |
7580 | (moxie-*-*): Split into ... | |
7581 | (moxie-*-elf, moxie-*-uclinux*): ... this. | |
7582 | Add to extra_parts, remove crtbegin.o, crtend.o. | |
7583 | (moxie-*-rtems*): New case. | |
7584 | Set tmake_file. | |
7585 | Clear extra_parts. | |
7586 | (powerpc-*-freebsd*): Add rs6000/t-crtstuff to tmake_file. | |
7587 | Set extra_parts. | |
7588 | (powerpc-*-netbsd*): Add rs6000/t-netbsd to tmake_file. | |
7589 | (powerpc-*-eabispe*): Add rs6000/t-crtstuff, t-crtstuff-pic to | |
7590 | tmake_file. | |
7591 | Set extra_parts. | |
7592 | (powerpc-*-eabisimaltivec*): Add to tmake_file, add rs6000/t-ppccomm, | |
7593 | rs6000/t-crtstuff, t-crtstuff-pic to tmake_file. | |
7594 | Set extra_parts. | |
7595 | (powerpc-*-eabisim*): Likewise. | |
7596 | (powerpc-*-elf*): Likewise. | |
7597 | (powerpc-*-eabialtivec*): Likewise. | |
7598 | (powerpc-xilinx-eabi*): Likewise. | |
7599 | (powerpc-*-eabi*): Likewise. | |
7600 | (powerpc-*-rtems*): Likewise. | |
7601 | (powerpc-*-linux*, powerpc64-*-linux*): Add rs6000/t-crtstuff to | |
7602 | tmake_file. | |
7603 | Set extra_parts. | |
7604 | (powerpc-*-lynxos*): Add to tmake_file. | |
7605 | (powerpcle-*-elf*): Add to tmake_file, add rs6000/t-ppccomm, | |
7606 | rs6000/t-crtstuff, t-crtstuff-pic. | |
7607 | Set extra_parts. | |
7608 | (powerpcle-*-eabisim*): Likewise. | |
7609 | (powerpcle-*-eabi*): Likewise. | |
7610 | (rx-*-elf): Remove extra_parts. | |
7611 | (s390x-ibm-tpf*): Set extra_parts. | |
7612 | (score-*-elf): Set extra_parts. | |
7613 | (sh-*-elf*, sh[12346l]*-*-elf*, sh-*-linux*) | |
7614 | (sh[2346lbe]*-*-linux*, sh-*-netbsdelf*, shl*-*-netbsdelf*) | |
7615 | (sh5-*-netbsd*, sh5l*-*-netbsd*, sh64-*-netbsd*) | |
7616 | (sh64l*-*-netbsd*): Split into ... | |
7617 | (sh-*-elf*, sh[12346l]*-*-elf*): ... this. | |
7618 | Add t-crtstuff-pic to tmake_file. | |
7619 | Set extra_parts. | |
7620 | (sh-*-rtems*): Add to tmake_file, add t-crtstuff-pic. | |
7621 | Set extra_parts. | |
7622 | (sh-wrs-vxworks): Add to tmake_file, add t-crtstuff-pic. | |
7623 | (sparc-*-elf*): Remove t-crtin from tmake_file. | |
7624 | Add to extra_parts, remove crtbegin.o, crtend.o. | |
7625 | (sparc-*-linux*): Add sparc/t-linux64 to tmake_file. | |
7626 | (sparc64-*-linux*): Likewise. | |
7627 | (sparc-*-rtems*): Remove sparc/t-elf from tmake_file. | |
7628 | Add to extra_parts, remove crtbegin.o, crtend.o. | |
7629 | (sparc64-*-elf*): Remove t-crtin from tmake_file. | |
7630 | Add to extra_parts, remove crtbegin.o, crtend.o. | |
7631 | (sparc64-*-rtems*): Remove t-crtin from tmake_file. | |
7632 | Add to extra_parts, remove crtbegin.o, crtend.o. | |
7633 | (sparc64-*-freebsd*, ultrasparc-*-freebsd*): Add to extra_parts. | |
7634 | (sparc64-*-linux*): Add sparc/t-linux64 to tmake_file. | |
7635 | (spu-*-elf*): Add to tmake_file, add spu/t-elf. | |
7636 | Set extra_parts. | |
7637 | (tic6x-*-uclinux): Add c6x/t-uxlinux, t-crtstuff-pic to tmake_file. | |
7638 | Set extra_parts. | |
7639 | (tic6x-*-*): Change to ... | |
7640 | (tic6x-*-elf): ... this. | |
7641 | Set extra_parts. | |
7642 | (xtensa*-*-elf*): Add to tmake_file, add xtensa/t-elf. | |
7643 | Set extra_parts. | |
7644 | (am33_2.0-*-linux*): Add comment. | |
7645 | (mep*-*-*): Add mep/t-mep to tmake_file. | |
7646 | Set extra_parts. | |
7647 | * config/alpha/t-vms: New file. | |
7648 | * config/alpha/vms-dwarf2.S, config/alpha/vms-dwarf2eh.S: New files. | |
7649 | * config/arm/crti.S, config/arm/crtn.S: New files. | |
7650 | * config/bfin/crti.S, config/bfin/crtn.S: New files. | |
7651 | * config/bfin/crtlibid.S: New file. | |
7652 | * config/bfin/t-crtlibid, config/bfin/t-crtstuff: New files. | |
7653 | * config/c6x/crti.S, config/c6x/crtn.S: New files. | |
7654 | * config/c6x/t-elf (CUSTOM_CRTIN): Set. | |
7655 | (crti.o, crtin.o): New rules. | |
7656 | (CRTSTUFF_T_CFLAGS, CRTSTUFF_T_CFLAGS_S): Set. | |
7657 | * config/c6x/t-uclinux: New file. | |
7658 | * config/cris/t-elfmulti: New file. | |
7659 | * config/cris/t-linux (CRTSTUFF_T_CFLAGS_S): Set. | |
7660 | * config/fr30/crti.S, config/fr30/crtn.S: New files. | |
7661 | * config/frv/frvbegin.c, config/frv/frvend.c: New files. | |
7662 | * config/frv/t-frv: New file. | |
7663 | * config/frv/t-linux (CRTSTUFF_T_CFLAGS): Set. | |
7664 | * config/h8300/crti.S, config/h8300/crtn.S: New files. | |
7665 | * config/i386/cygming-crtbegin.c, config/i386/cygming-crtend.c: | |
7666 | New files. | |
7667 | * config/i386/t-cygming (crtbegin.o, crtend.o): Use $(srcdir) to | |
7668 | refer to cygming-crtbegin.c, cygming-crtend.c. | |
7669 | Use $<. | |
7670 | * config/i386/t-nto: New file. | |
7671 | * config/ia64/crtbegin.S, config/ia64/crtend.S: New files. | |
7672 | * config/ia64/crti.S, config/ia64/crtn.S: New files. | |
7673 | * config/ia64/t-ia64 (crtbegin.o, crtend.o, crtbeginS.o, | |
7674 | crtendS.o): Use $(srcdir) to refer to crtbegin.S, crtend.S. | |
7675 | Use .S extension. | |
7676 | Use $<. | |
7677 | * config/ia64/t-vms (CRTSTUFF_T_CFLAGS, CRTSTUFF_T_CFLAGS_S): Set. | |
7678 | (crtinitS.o): New rule. | |
7679 | * config/ia64/vms-crtinit.S: New file. | |
7680 | * config/lm32/t-elf ($(T)crti.o, $(T)crtn.o): Remove. | |
7681 | * config/m32r/initfini.c: New file. | |
7682 | * config/m32r/t-linux, config/m32r/t-m32r: New files. | |
7683 | * config/m68k/crti.S, config/m68k/crtn.S: New files. | |
7684 | * config/mcore/crti.S, config/mcore/crtn.S: New files. | |
7685 | * config/mep/t-mep: New file. | |
7686 | * config/microblaze/crti.S, config/microblaze/crtn.S: New files. | |
7687 | * config/microblaze/t-microblaze (MULTILIB_OPTIONS): Remove. | |
7688 | * config/mips/crti.S, config/mips/crtn.S: New files. | |
7689 | * config/mips/t-crtstuff: New file. | |
7690 | * config/mmix/crti.S, config/mmix/crtn.S: New files. | |
7691 | * config/mmix/t-mmix (CRTSTUFF_T_CFLAGS): Set. | |
7692 | (CUSTOM_CRTIN): Set. | |
7693 | ($(T)crti.o, $(T)crtn.o): Remove $(T), | |
7694 | dependencies. | |
7695 | Use $(srcdir) to refer to crti.S, crtn.S. | |
7696 | Use .S extension, $<. | |
7697 | * config/moxie/crti.asm: Rename to ... | |
7698 | * config/moxie/crti.S: ... this. | |
7699 | * config/moxie/crtn.asm: Rename to ... | |
7700 | * config/moxie/crtn.S: ... this. | |
7701 | * config/moxie/t-moxie: Remove. | |
7702 | * config/pa/stublib.c: New file. | |
7703 | * config/pa/t-stublib, config/pa/t-stublib64: New files. | |
7704 | * config/rs6000/eabi-ci.S, config/rs6000/eabi-cn.S: New files. | |
7705 | * config/rs6000/sol-ci.S, config/rs6000/sol-cn.S: New files. | |
7706 | * config/rs6000/t-crtstuff: New file. | |
7707 | * config/rs6000/t-ppccomm (EXTRA_PARTS): Remove. | |
7708 | (ecrti.S, ecrtn.S, ncrti.S, ncrtn.S): Remove. | |
7709 | (ecrti$(objext)): Depend on $(srcdir)/config/rs6000/eabi-ci.S. | |
7710 | Make output file explicit. | |
7711 | (ecrtn$(objext)): Depend on $(srcdir)/config/rs6000/eabi-cn.S. | |
7712 | Make output file explicit. | |
7713 | (ncrti$(objext): Depend on $(srcdir)/config/rs6000/sol-ci.S. | |
7714 | Make output file explicit. | |
7715 | (ncrtn$(objext)): Depend on $(srcdir)/config/rs6000/sol-cn.S. | |
7716 | Make output file explicit. | |
7717 | * config/score/crti.S, config/score/crtn.S: New files. | |
7718 | * config/sh/crt1.S, config/sh/crti.S, config/sh/crtn.S: New files. | |
7719 | * config/sh/lib1funcs-4-300.S, config/sh/lib1funcs-Os-4-200.S: New | |
7720 | files. | |
7721 | * config/sh/t-sh, config/sh/t-superh: New files. | |
7722 | * config/sparc/t-linux64: New file. | |
7723 | * config/spu/cache.S, config/spu/cachemgr.c: New files. | |
7724 | * config/spu/t-elf (CRTSTUFF_T_CFLAGS): Set. | |
7725 | (cachemgr.o, cachemgr_nonatomic.o, libgcc_%.a, cache8k.o) | |
7726 | (cache16k.o, cache32k.o, cache64k.o, cache128k.o): New rules. | |
7727 | * config/t-crtin: Remove. | |
7728 | * config/t-crtstuff-pic: New file. | |
7729 | * config/t-sol2 (CUSTOM_CRTIN): Set. | |
7730 | (crti.o, crtn.o): New rules. | |
7731 | * config/vms/t-vms: New file. | |
7732 | * config/vms/vms-ucrt0.c: New file. | |
7733 | * config/xtensa/t-elf: New file. | |
7734 | ||
a997b0d8 | 7735 | 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
7736 | ||
7737 | * Makefile.in (SHLIB_NM_FLAGS): Set. | |
7738 | * mkmap-flat.awk, mkmap-symver.awk: New files. | |
7739 | * configure.ac (libgcc_cv_lib_sjlj_exceptions): Check for SjLj | |
7740 | exceptions. | |
7741 | * configure: Regenerate. | |
7742 | * config/libgcc-glibc.ver: New file. | |
7743 | * config/libgcc-libsystem.ver: New file. | |
7744 | * config/t-libunwind (SHLIB_LC): Set. | |
7745 | * config/t-linux: New file. | |
7746 | * config/t-slibgcc (INSTALL_SHLIB): New. | |
7747 | (SHLIB_INSTALL): Use it. | |
7748 | * config/t-slibgcc-darwin (SHLIB_MKMAP): Use $(srcdir) to refer | |
7749 | to mkmap-symver.awk. | |
7750 | (SHLIB_MAPFILES): Don't append, adapt pathname. | |
7751 | (SHLIB_VERPFX): Set. | |
7752 | * config/t-slibgcc-elf-ver (SHLIB_MKMAP): Use $(srcdir) to refer | |
7753 | to mkmap-symver.awk. | |
7754 | * config/t-slibgcc-gld-nover, config/t-slibgcc-hpux, | |
7755 | config/t-slibgcc-libgcc, config/t-slibgcc-vms: New files. | |
7756 | * config/alpha/libgcc-alpha-ldbl.ver, config/alpha/t-linux: New files. | |
7757 | * config/alpha/t-slibgcc-osf (SHLIB_MKMAP): Use $(srcdir) to refer | |
7758 | to mkmap-flat.awk. | |
7759 | * config/arm/t-bpabi (SHLIB_MAPFILES): Set. | |
7760 | * config/bfin/libgcc-glibc.ver, config/bfin/t-linux: New files. | |
7761 | * config/c6x/libgcc-eabi.ver, config/c6x/t-elf: New files. | |
7762 | * config/cris/libgcc-glibc.ver, config/cris/t-linux: New files. | |
7763 | * config/frv/libgcc-frv.ver, config/frv/t-linux: New files. | |
7764 | * config/i386/libgcc-darwin.10.4.ver, | |
7765 | config/i386/libgcc-darwin.10.5.ver, config/i386/libgcc-glibc.ver: | |
7766 | New files. | |
7767 | * config/i386/t-darwin: Remove. | |
7768 | * config/i386/t-darwin64: Likewise. | |
7769 | * config/i386/t-dw2-eh, config/i386/t-sjlj-eh: New files. | |
7770 | * config/i386/t-slibgcc-cygming, config/i386/t-cygwin, | |
7771 | config/i386/t-dlldir, config/i386/t-dlldir-x: New files. | |
7772 | * config/i386/t-linux: New file. | |
7773 | * config/i386/t-mingw32: New file. | |
7774 | * config/ia64/libgcc-glibc.ver, config/ia64/libgcc-ia64.ver: New files. | |
7775 | * config/ia64/t-glibc: Rename to ... | |
7776 | * config/ia64/t-linux: ... this. | |
7777 | (SHLIB_MAPFILES): Set. | |
7778 | * config/ia64/t-glibc-libunwind: Rename to ... | |
7779 | * config/ia64/t-linux-libunwind: ... this. | |
7780 | * config/ia64/t-ia64 (SHLIB_MAPFILES): Set. | |
7781 | * config/ia64/t-slibgcc-hpux: New file. | |
7782 | * config/m32r/libgcc-glibc.ver, config/m32r/t-linux: New files. | |
7783 | * config/m68k/t-slibgcc-elf-ver: New file. | |
7784 | * config/mips/t-mips16 (SHLIB_MAPFILES): Set. | |
7785 | * config/mips/t-slibgcc-irix (SHLIB_MKMAP): Use $(srcdir) to refer | |
7786 | to mkmap-flat.awk. | |
7787 | * config/pa/t-slibgcc-hpux: New file. | |
7788 | * config/pa/t-slibgcc-dwarf-ver, config/pa/t-slibgcc-sjsj-ver: New | |
7789 | files. | |
7790 | * config/rs6000/libgcc-darwin.10.4.ver, | |
7791 | config/rs6000/libgcc-darwin.10.5.ver: New files. | |
7792 | * config/rs6000/libgcc-ppc-glibc.ver: Rename to | |
7793 | config/rs6000/libgcc-glibc.ver. | |
7794 | * config/rs6000/libgcc-ppc64.ver: Rename to | |
7795 | config/rs6000/libgcc-ibm-ldouble.ver. | |
7796 | * config/rs6000/t-darwin (SHLIB_VERPFX): Remove. | |
7797 | * config/rs6000/t-ibm-ldouble (SHLIB_MAPFILES): Adapt filename. | |
7798 | * config/rs6000/t-ldbl128: Rename to ... | |
7799 | * config/rs6000/t-linux: ... this. | |
7800 | (SHLIB_MAPFILES): Adapt filename. | |
7801 | * config/rs6000/t-slibgcc-aix: New file. | |
7802 | * config/sh/libgcc-excl.ver, config/sh/libgcc-glibc.ver: New files. | |
7803 | * config/sh/t-linux (SHLIB_MAPFILES): Use $(srcdir) to refer to | |
7804 | libgcc-excl.ver, libgcc-glibc.ver. | |
7805 | (SHLIB_LINK, SHLIB_INSTALL): Remove. | |
7806 | * config/sparc/libgcc-glibc.ver: New file. | |
7807 | * config/sparc/t-linux: New file. | |
7808 | * config/xtensa/libgcc-glibc.ver, config/xtensa/t-linux: New files. | |
7809 | * config.host (*-*-freebsd*): Add t-slibgcc, t-slibgcc-gld, | |
7810 | t-slibgcc-elf-ver to tmake_file. | |
7811 | Add t-slibgcc-nolc-override to tmake_file for posix threads on | |
7812 | *-*-freebsd[34]. | |
7813 | (*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu, *-*-knetbsd*-gnu, | |
7814 | *-*-gnu*, *-*-kopensolaris*-gnu): Add t-slibgcc, t-slibgcc-gld, | |
7815 | t-slibgcc-elf-ver, t-linux to tmake_file. | |
7816 | (*-*-netbsd*): Add t-slibgcc, t-slibgcc-gld, t-slibgcc-elf-ver to | |
7817 | tmake_file. | |
7818 | (alpha*-*-linux*): Add alpha/t-linux to tmake_file. | |
7819 | (alpha64-dec-*vms*): Add t-slibgcc-vms to tmake_file. | |
7820 | (alpha*-dec-*vms*): Likewise. | |
7821 | (arm*-*-freebsd*): Append to tmake_file. | |
7822 | (arm*-*-netbsdelf*): Add t-slibgcc-gld-nover to tmake_file. | |
7823 | (arm*-*-linux*): Add t-slibgcc-libgcc to tmake_file for | |
7824 | arm*-*-linux-*eabi. | |
7825 | (arm*-*-eabi*, arm*-*-symbianelf*): Add t-slibgcc-nolc-override to | |
7826 | tmake_file for arm*-*-symbianelf*. | |
7827 | (bfin*-linux-uclibc*): Append to tmake_file, add bfin/t-linux. | |
7828 | (cris-*-linux*, crisv32-*-linux*): Append to tmake_file, add | |
7829 | cris/t-linux. | |
7830 | (frv-*-*linux*): Append to tmake_file, add frv/t-linux. | |
7831 | (hppa*-*-linux*): Add t-slibgcc-libgcc, pa/t-slibgcc-sjlj-ver, | |
7832 | pa/t-slibgcc-dwarf-ver to tmake_file. | |
7833 | (hppa[12]*-*-hpux10*): Add t-slibgcc, pa/t-slibgcc-sjlj-ver, | |
7834 | pa/t-slibgcc-dwarf-ver, t-slibgcc-hpux, pa/t-slibgcc-hpux to tmake_file. | |
7835 | (hppa*64*-*-hpux11*): Likewise. | |
7836 | (hppa[12]*-*-hpux11*): Likewise. | |
7837 | (x86_64-*-darwin*): Don't override tmake_file, but only keep | |
7838 | i386/t-crtpc, i386/t-crtfm. | |
7839 | (i[34567]86-*-cygwin*): Set tmake_eh_file, tmake_dlldir_file. | |
7840 | Prepend $tmake_eh_file, $tmake_dlldir_file, i386/t-slibgcc-cygming | |
7841 | to tmake_file. | |
7842 | Add i386/t-cygwin to tmake_file. | |
7843 | Prepent i386/t-mingw-pthread to tmake_file for posix threads. | |
7844 | (i[34567]86-*-mingw*): Set tmake_eh_file, tmake_dlldir_file. | |
7845 | Prepend $tmake_eh_file, $tmake_dlldir_file, i386/t-slibgcc-cygming | |
7846 | to tmake_file. | |
7847 | Add i386/t-mingw32 to tmake_file. | |
7848 | (x86_64-*-mingw*): Likewise. | |
7849 | (ia64*-*-freebsd*): Append to tmake_file. | |
7850 | (ia64*-*-linux*): Append to tmake_file. | |
7851 | Replace ia64/t-glibc by ia64/t-linux. | |
7852 | Replace ia64/t-glibc-libunwind by ia64/t-linux-libunwind if using | |
7853 | system libunwind. | |
7854 | (ia64*-*-hpux*): Add t-slibgcc, ia64/t-slibgcc-hpux, | |
7855 | t-slibgcc-hpux to tmake_file. | |
7856 | (ia64-hp-*vms*): Add t-slibgcc-vms to tmake_file. | |
7857 | (m32r-*-linux*): Append to tmake_file, add m32r/t-linux. | |
7858 | (m32rle-*-linux*): Likewise. | |
7859 | (m68k-*-linux*)): Add m68k/t-slibgcc-elf-ver to tmake_file unless | |
7860 | sjlj exceptions. | |
7861 | (microblaze*-linux*): New case. | |
7862 | Append to tmake_file, add t-slibgcc-nolc-override. | |
7863 | (powerpc-*-freebsd*): Add t-slibgcc-libgcc to tmake_file. | |
7864 | (powerpc-*-linux*, powerpc64-*-linux*): Likewise. | |
7865 | Replace rs6000/t-ldbl128 by rs6000/t-linux in tmake_file. | |
7866 | (rs6000-ibm-aix4.[3456789]*, powerpc-ibm-aix4.[3456789]*): Add | |
7867 | rs6000/t-slibgcc-aix to tmake_file. | |
7868 | (rs6000-ibm-aix5.1.*, powerpc-ibm-aix5.1.*): Likewise. | |
7869 | (rs6000-ibm-aix[56789].*, powerpc-ibm-aix[56789].*): Likewise. | |
7870 | (sh-*-elf*, sh[12346l]*-*-elf*, sh-*-linux*) | |
7871 | (sh[2346lbe]*-*-linux*, sh-*-netbsdelf*, shl*-*-netbsdelf*) | |
7872 | (sh5-*-netbsd*, sh5l*-*-netbsd*, sh64-*-netbsd*) | |
7873 | (sh64l*-*-netbsd*): Add t-slibgcc-libgcc to tmake_file for | |
7874 | sh*-*-linux*. | |
7875 | (sparc-*-linux*): Append to tmake_file for *-leon*. | |
7876 | Add sparc/t-linux to tmake_file for non-Leon targets. | |
7877 | (sparc64-*-linux*): Add sparc/t-linux to tmake_file. | |
7878 | (tic6x-*-uclinux): New case. | |
7879 | Add t-slibgcc, t-slibgcc-gld, t-slibgcc-elf-ver to tmake_file. | |
7880 | (tic6x-*-*): Add c6x/t-elf to tmake_file. | |
7881 | (xtensa*-*-linux*): Append to tmake_file, add xtensa/t-linux. | |
7882 | (am33_2.0-*-linux*): Append to tmake_file. | |
7883 | (i[34567]86-*-linux*, x86_64-*-linux*, i[34567]86-*-kfreebsd*-gnu) | |
7884 | (i[34567]86-*-knetbsd*-gnu, i[34567]86-*-gnu*): Also handle | |
7885 | x86_64-*-kfreebsd*-gnu. | |
7886 | Add i386/t-linux to tmake_file. | |
7887 | ||
638a95a0 | 7888 | 2011-10-28 Ian Lance Taylor <iant@google.com> |
7889 | ||
7890 | * config/i386/morestack.S: Correct CFI information to do proper | |
7891 | returns throughout function. In 32-bit mode, save %ebx so that it | |
7892 | is restored on unwind. | |
7893 | ||
ef785e44 | 7894 | 2011-10-25 Bernd Schmidt <bernds@codesourcery.com> |
7895 | ||
7896 | * config/c6x/pr-support.c (__gnu_unwind_24bit): Correct logic for the | |
7897 | case where B3 isn't the return register. | |
7898 | ||
19b85223 | 7899 | * config/c6x/pr-support.c (pop_compact_frame, pop_frame): Correct |
7900 | logic for doubleword pops. | |
7901 | ||
70f50eb0 | 7902 | 2011-10-25 Andreas Tobler <andreast@fgznet.ch> |
7903 | ||
7904 | * config/rs6000/t-freebsd: Add wildcard. | |
7905 | ||
ec2b386c | 7906 | 2011-10-21 Paul Brook <paul@codesourcery.com> |
7907 | ||
7908 | * unwind-arm-common.inc: Handle ID3/4 unwinding data. | |
7909 | ||
b09a3f46 | 7910 | 2011-10-16 Uros Bizjak <ubizjak@gmail.com> |
7911 | Eric Botcazou <ebotcazou@adacore.com> | |
7912 | ||
7913 | PR target/50737 | |
7914 | * config/alpha/linux-unwind.h (alpha_fallback_frame_state): Set | |
7915 | fs->signal_frame to 1. | |
7916 | ||
8acdf7c6 | 7917 | 2011-10-07 Ian Lance Taylor <iant@google.com> |
7918 | ||
7919 | * generic-morestack-thread.c: #include <errno.h>. | |
7920 | ||
1780e36e | 7921 | 2011-10-07 Ian Lance Taylor <iant@google.com> |
7922 | ||
7923 | PR target/46093 | |
7924 | * generic-morestack.c (__generic_morestack): Make sure the segment | |
7925 | is large enough for both the stack frame and the copied | |
7926 | parameters. | |
7927 | ||
f57fac72 | 7928 | 2011-10-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
7929 | ||
7930 | PR bootstrap/49804 | |
7931 | * config.host: Add crtbegin.o, crtbeginS.o, crtend.o, crtendS.o to | |
7932 | extra_parts. | |
7933 | ||
6ef008f9 | 7934 | 2011-09-28 Nick Clifton <nickc@redhat.com> |
7935 | ||
7936 | * config/rx/rx-lib.h: Always restrict doubles to the SF type when | |
7937 | 64-bit doubles are not enabled. | |
7938 | * config/rx/rx-abi.h: Fix extraneous renaming of the floatsisf | |
7939 | and floatunsisf functions. | |
7940 | ||
7e5fc0c4 | 7941 | 2011-09-13 Paul Brook <paul@codesourcery.com> |
6ef008f9 | 7942 | |
7e5fc0c4 | 7943 | * config.host (tic6x-*-*): Add c6x/t-c6x-elf. Set unwind_header. |
7944 | * unwind-c.c (PERSONALITY_FUNCTION): Use UNWIND_POINTER_REG. | |
7945 | * unwind-arm-common.inc: New file. | |
7946 | * config/arm/unwind-arm.c: Use unwind-arm-common.inc. | |
7947 | * config/arm/unwind-arm.h: Use unwind-arm-common.h. | |
7948 | (_GLIBCXX_OVERRIDE_TTYPE_ENCODING): Define. | |
7949 | * config/c6x/libunwind.S: New file. | |
7950 | * config/c6x/pr-support.c: New file. | |
7951 | * config/c6x/unwind-c6x.c: New file. | |
7952 | * config/c6x/unwind-c6x.h: New file. | |
7953 | * config/c6x/t-c6x-elf: New file. | |
7954 | ||
047a5c56 | 7955 | 2011-08-23 Uros Bizjak <ubizjak@gmail.com> |
7956 | ||
7957 | * config/i386/64/sfp-machine.h (ASM_INVALID): New define. | |
7958 | (ASM_DIVZERO): Ditto. | |
7959 | (FP_HANLDE_EXCEPTIONS): Use ASM_INVALID and ASM_DIVZERO. | |
7960 | ||
985e908e | 7961 | 2011-08-18 Richard Sandiford <richard.sandiford@linaro.org> |
7962 | ||
7963 | * config/arm/bpabi-lib.h (RENAME_LIBRARY_SET): Delete. | |
7964 | ||
c1c81358 | 7965 | 2011-08-17 Richard Sandiford <richard.sandiford@linaro.org> |
7966 | ||
7967 | PR target/50090 | |
7968 | * config/arm/bpabi-lib.h (RENAME_LIBRARY): Use a C-level alias | |
7969 | instead of an assembly one. | |
7970 | ||
7642fc98 | 7971 | 2011-08-12 Paolo Bonzini <bonzini@gnu.org> |
7972 | ||
7973 | PR bootstrap/50047 | |
7974 | * Makefile.in (install-unwind_h): Create | |
7975 | $(gcc_objdir)/include/unwind.h atomically. | |
7976 | ||
392bda6f | 7977 | 2011-08-11 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
7978 | ||
7979 | * Makefile.in (install-unwind_h): Remove destination file first. | |
7980 | ||
21889c08 | 7981 | 2011-08-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
7982 | ||
7983 | * sync.c: New file. | |
7984 | * config/mips/t-mips16: New file. | |
7985 | * config.host (mips64*-*-linux*): Add mips/t-mips16 to tmake_file. | |
7986 | (mips*-*-linux*): Likewise. | |
7987 | (mips*-sde-elf*): Likewise. | |
7988 | (mipsisa32-*-elf*): Join with mipsisa32r2-*-elf*, | |
7989 | mipsisa64-*-elf*, mipsisa64r2-*-elf*. | |
7990 | Add mips/t-mips16 to tmake_file. | |
7991 | (mipsisa64sb1-*-elf*): Add mips/t-mips16 to tmake_file. | |
7992 | (mips-*-elf*): Likewise. | |
7993 | (mips64-*-elf*): Likewise. | |
7994 | (mips64orion-*-elf*): Likewise. | |
7995 | (mips*-*-rtems*): Likewise. | |
7996 | (mipstx39-*-elf*): Likewise. | |
7997 | * Makefile.in: Use SYNC instead of LIBGCC_SYNC. | |
7998 | ($(libgcc-sync-size-funcs-o)): Use SYNC_CFLAGS instead of | |
7999 | LIBGCC_SYNC_CFLAGS. | |
8000 | Use $(srcdir) to refer to sync.c. | |
8001 | Use $<. | |
8002 | ($(libgcc-sync-funcs-o)): Likewise. | |
8003 | ($(libgcc-sync-size-funcs-s-o)): Likewise. | |
8004 | ($(libgcc-sync-funcs-s-o)): Likewise. | |
8005 | ||
3569d462 | 8006 | 2011-08-09 Andreas Schwab <schwab@linux-m68k.org> |
8007 | ||
8008 | * config.host (ia64*-*-linux*): Move ia64/t-glibc after | |
8009 | t-libunwind. | |
8010 | ||
e451a093 | 8011 | 2011-08-08 H.J. Lu <hongjiu.lu@intel.com> |
8012 | ||
8013 | PR other/48007 | |
8014 | * config/i386/value-unwind.h: New. | |
8015 | ||
ab3bed33 | 8016 | 2011-08-06 Richard Sandiford <rdsandiford@googlemail.com> |
8017 | ||
8018 | * config.host (*-*-darwin*, *-*-freebsd*, *-*-linux*, frv-*-*linux*) | |
8019 | (*-*-kfreebsd*-gnu, *-*-knetbsd*-gnu, *-*-gnu*, *-*-kopensolaris*-gnu): | |
8020 | Add to tmake_file rather than overriding it. | |
8021 | ||
84600db5 | 8022 | 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
8023 | ||
8024 | * config/t-softfp: Remove. | |
8025 | * soft-fp: Moved from ../gcc/config. | |
8026 | * soft-fp/README: Remove t-softfp reference. | |
8027 | * soft-fp/t-softfp: Move to config/t-softfp. | |
8028 | (softfp_machine_header): Remove. | |
8029 | (softfp_file_list): Remove config subdir. | |
8030 | (soft-fp-objects): New variable. | |
8031 | ($(soft-fp-objects)): Set INTERNAL_CFLAGS. | |
8032 | (LIB2FUNCS_EXTRA): Add to LIB2ADD instead. | |
8033 | (SFP_MACHINE, $(SFP_MACHINE)): Remove. | |
8034 | * config/t-softfp-excl: New file. | |
8035 | * config/t-softfp-sfdf: New file. | |
8036 | * config/t-softfp-tf: New file. | |
8037 | * config/no-sfp-machine.h: New file. | |
8038 | * config/arm/sfp-machine.h: New file. | |
8039 | * config/arm/t-softfp: New file. | |
8040 | * config/c6x/sfp-machine.h: New file. | |
8041 | * config/i386/32/t-fprules-softfp: Rename to ... | |
8042 | * config/i386/32/t-softfp: ... this. | |
8043 | (tifunctions, LIB2ADD): Remove. | |
8044 | (softfp_int_modes): Override. | |
8045 | * config/i386/64/t-softfp-compat (tf-functions): Remove config | |
8046 | subdir. | |
8047 | * config/i386/64/eqtf2.c: Likewise. | |
8048 | * config/i386/64/getf2.c: Likewise. | |
8049 | * config/i386/64/letf2.c: Likewise. | |
8050 | * config/ia64/sft-machine.h: New file. | |
8051 | * config/ia64/t-fprules-softfp: Rename to ... | |
8052 | * config/ia64/t-softfp: ... this. | |
8053 | * config/lm32/sfp-machine.h: New file. | |
8054 | * config/moxie/t-moxie-softfp: Remove. | |
8055 | * config/rs6000/ibm-ldouble-format: New file. | |
8056 | * config/rs6000/ibm-ldouble.c: New file. | |
8057 | * config/rs6000/libgcc-ppc-glibc.ver: New file | |
8058 | * config/rs6000/libgcc-ppc64.ver: New file | |
8059 | * config/rs6000/sfp-machine.h: New file. | |
8060 | * config/rs6000/t-freebsd: New file. | |
8061 | * config/rs6000/t-ibm-ldouble: New file. | |
8062 | * config/rs6000/t-ldbl128: Use $(srcdir) to refer to | |
8063 | libgcc-ppc-glibc.ver. | |
8064 | * config/rs6000/t-linux64: New file. | |
8065 | * config/rs6000/t-ppccomm (LIB2ADD): Add | |
8066 | $(srcdir)/config/rs6000/ibm-ldouble.c. | |
8067 | * config/rs6000/t-ppccomm-ldbl: New file. | |
8068 | * config/score/sfp-machine.h: New file. | |
8069 | * config.host (sfp_machine_header): Explain. | |
8070 | (arm*-*-linux*): Add t-softfp-sfdf, t-softfp-excl, arm/t-softfp, | |
8071 | t-softfp to tmake_file. | |
8072 | (arm*-*-uclinux*): Likewise. | |
8073 | (arm*-*-ecos-elf): Likewise. | |
8074 | (arm*-*-eabi*, arm*-*-symbianelf*): Likewise. | |
8075 | (arm*-*-rtems*): Likewise. | |
8076 | (arm*-*-elf): Likewise. | |
8077 | (ia64*-*-linux*): Replace ia64/t-fprules-softfp by ia64/t-softfp | |
8078 | in tmake_file. | |
8079 | Add t-softfp-tf, t-softfp-excl, t-softfp to tmake_file. | |
8080 | (lm32-*-elf*, lm32-*-rtems*): Add t-softfp-sfdf, t-softfp to tmake_file. | |
8081 | (lm32-*-uclinux*): Likewise. | |
8082 | (moxie-*-*): Replace moxie/t-moxie-softfp by t-softfp-sfdf, | |
8083 | t-softfp-excl, t-softfp. | |
8084 | (powerpc-*-darwin*): Add rs6000/t-ibm-ldouble to tmake_file. | |
8085 | (powerpc64-*-darwin*): Likewise. | |
8086 | (powerpc-*-freebsd*): Add t-softfp-sfdf, t-softfp-excl, t-softfp | |
8087 | to tmake_file. | |
8088 | (powerpc-*-eabisimaltivec*): Add rs6000/t-ppccomm-ldbl to | |
8089 | tmake_file. | |
8090 | (powerpc-*-eabisim*): Likewise. | |
8091 | (powerpc-*-elf*): Likewise. | |
8092 | (powerpc-*-eabialtivec*): Likewise. | |
8093 | (powerpc-xilinx-eabi*): Likewise. | |
8094 | (powerpc-*-rtems*): Likewise. | |
8095 | (powerpc-*-linux*, powerpc64-*-linux*): Add t-softfp-sfdf, | |
8096 | t-softfp-excl, t-softfp to tmake_file. | |
8097 | (powerpc-wrs-vxworks, powerpc-wrs-vxworksae): Add | |
8098 | rs6000/t-ppccomm-ldbl to tmake_file. | |
8099 | (powerpcle-*-elf*): Likewise. | |
8100 | (powerpcle-*-eabisim*): Likewise. | |
8101 | (powerpcle-*-eabi*): Likewise. | |
8102 | (rs6000-ibm-aix4.[3456789]*, powerpc-ibm-aix4.[3456789]*): Add | |
8103 | rs6000/t-ibm-ldouble to tmake_file. | |
8104 | (rs6000-ibm-aix5.1.*, powerpc-ibm-aix5.1.*): Likewise. | |
8105 | (rs6000-ibm-aix[56789].*, powerpc-ibm-aix[56789].*): Likewise. | |
8106 | (score-*-elf): Add t-softfp-sfdf, t-softfp-excl, t-softfp to tmake_file. | |
8107 | (tic6x-*-*): Likewise. | |
8108 | (i[34567]86-*-darwin*, x86_64-*-darwin*, | |
8109 | i[34567]86-*-kfreebsd*-gnu, x86_64-*-kfreebsd*-gnu, | |
8110 | i[34567]86-*-linux*, x86_64-*-linux*, i[34567]86-*-gnu*, | |
8111 | i[34567]86-*-solaris2*, x86_64-*-solaris2.1[0-9]*, | |
8112 | i[34567]86-*-cygwin*, i[34567]86-*-mingw*, x86_64-*-mingw*, | |
8113 | i[34567]86-*-freebsd*, x86_64-*-freebsd*): Add t-softfp-tf, | |
8114 | t-softfp to tmake_file. | |
8115 | * configure.ac (sfp_machine_header): Provide default if unset. | |
8116 | Substitute. | |
8117 | Link sfp-machine.h to config/$sfp_machine_header. | |
8118 | * configure: Regenerate. | |
8119 | ||
a23b9c51 | 8120 | 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
8121 | ||
8122 | * Makefile.in (double_type_size, long_double_type_size): Set. | |
8123 | Remove $(fpbit-in-libgcc) support. | |
8124 | (FPBIT_FUNCS, DPBIT_FUNCS, TPBIT_FUNCS): New variables. | |
8125 | (fpbit-src): New variable. | |
8126 | ($(fpbit-o), $(fpbit-s-o)): Use $(fpbit-src) instead of $(FPBIT). | |
8127 | Compile with -DFLOAT $(FPBIT_CFLAGS). | |
8128 | Use $<. | |
8129 | ($(dpbit-o), $(dpbit-s-o)): Use $(fpbit-src) instead of $(DPBIT). | |
8130 | Compile with $(FPBIT_CFLAGS). | |
8131 | Use $<. | |
8132 | ($(tpbit-o), $(tpbit-s-o): Use $(fpbit-src) instead of $(TPBIT). | |
8133 | Compile with -DFLOAT $(TPBIT_CFLAGS). | |
8134 | Use $<. | |
8135 | * configure.ac (double_type_size, long_double_type_size): | |
8136 | Determine and substitute. | |
8137 | * configure: Regenerate. | |
8138 | * fp-bit.c, fp-bit.h: New files. | |
8139 | * config/avr/avr-lib.h, config/h8300/h8300-lib.h: New files. | |
8140 | * config/mips/t-irix6 (TPBIT, $(gcc_objdir)/tp-bit.c): Remove. | |
8141 | * config/mips/t-mips: New file. | |
8142 | * config/mips/t-sdemtk: New file. | |
8143 | * config/rs6000/ppc64-fp.c: New file. | |
8144 | * config/rs6000/t-darwin (LIB2ADD): Add | |
8145 | $(srcdir)/config/rs6000/ppc64-fp.c. | |
8146 | * config/rs6000/t-ppc64-fp: New file. | |
8147 | * config/rx/rx-lib.h: New file. | |
8148 | * config/rx/t-rx (FPBIT): Set to true. | |
8149 | ($(gcc_objdir)/fp-bit.c): Remove. | |
8150 | (DPBIT): Set to true only with -m64bit-doubles. | |
8151 | ($(gcc_objdir)/dp-bit.c): Remove. | |
8152 | * config/sparc/t-softfp: Remove. | |
8153 | * config/spu/t-elf: New file. | |
8154 | * config/t-fdpbit, config/t-fpbit: New files. | |
8155 | * config.host (m32c*-*-*): Add t-fdpbit to tmake_file. | |
8156 | (mips*-*-*): Likewise. | |
8157 | (arm-wrs-vxworks): Likewise. | |
8158 | (arm*-*-freebsd*): Likewise. | |
8159 | (avr-*-rtems*): Add t-fpbit to tmake_file. | |
8160 | (avr-*-*): Likewise. | |
8161 | (bfin*-elf*): Add t-fdpbit to tmake_file. | |
8162 | (bfin*-uclinux*): Likewise. | |
8163 | (bfin*-linux-uclibc*): Likewise. | |
8164 | (bfin*-rtems*): New case. | |
8165 | Add t-fdpbit to tmake_file. | |
8166 | (bfin*-*): Add t-fdpbit to tmake_file. | |
8167 | (crisv32-*-elf): Likewise. | |
8168 | (cris-*-linux*): Likewise. | |
8169 | (fr30-*-elf): Likewise. | |
8170 | (frv-*-elf, frv-*-*linux*): Likewise. | |
8171 | (h8300-*-rtems*, h8300-*-elf*): Add t-fpbit to tmake_file. | |
8172 | (iq2000*-*-elf*): Add t-fdpbit to tmake_file. | |
8173 | (m32r-*-elf*): Likewise. | |
8174 | (m32rle-*-elf*): Likewise. | |
8175 | (m32r-*-linux*): Likewise. | |
8176 | (m32rle-*-linux*): Likewise. | |
8177 | (mcore-*-elf): Add t-fdpbit to tmake_file. | |
8178 | (microblaze*-*-*): Likewise. | |
8179 | (mips-sgi-irix6.5*): Add t-tpbit to tmake_file. | |
8180 | (mips*-*-netbsd*): Add mips/t-mips to tmake_file. | |
8181 | (mips64*-*-linux*): Also handle mipsisa64*-*-linux*. | |
8182 | Fix typo. | |
8183 | Add mips/t-tpbit to tmake-file. | |
8184 | (mips*-*-linux*): Fix typo. | |
8185 | (mips*-sde-elf*): New case | |
8186 | Add mips/t-sdemtk unless using newlib. | |
8187 | (mipsisa64sr71k-*-elf*): Add t-fdpbit to tmake_file. | |
8188 | (mipsisa64sb1-*-elf*): Add mips/t-mips to tmake_file. | |
8189 | (mn10300-*-*): Likewise. | |
8190 | (pdp11-*-*): Likewise. | |
8191 | (picochip-*-*): Add t-fpbit to tmake_file. | |
8192 | (powerpc-*-eabisimaltivec*): Likewise. | |
8193 | (powerpc-*-eabisim*): Likewise. | |
8194 | (powerpc-*-elf*): Likewise. | |
8195 | (powerpc-*-eabialtivec*): Likewise. | |
8196 | (powerpc-xilinx-eabi*): New case. | |
8197 | Add t-fdpbit to tmake_file. | |
8198 | (powerpc-*-eabi*): Add t-fdpbit to tmake_file. | |
8199 | (powerpc-*-rtems*): Likewise. | |
8200 | (powerpc-*-linux*, powerpc64-*-linux*): Add rs6000/t-ppc64-fp to | |
8201 | tmake_file. | |
8202 | (powerpc-wrs-vxworks, powerpc-wrs-vxworksae): Add t-fdpbit to | |
8203 | tmake_file. | |
8204 | (powerpc-*-lynxos*): Likewise. | |
8205 | (powerpcle-*-elf*): Likewise. | |
8206 | (powerpcle-*-eabisim*): Likewise. | |
8207 | (powerpcle-*-eabi*): Likewise. | |
8208 | (rs6000-ibm-aix4.[3456789]*, powerpc-ibm-aix4.[3456789]*): Add | |
8209 | t-fdpbit, rs6000/t-ppc64-fp to tmake_file. | |
8210 | (rs6000-ibm-aix5.1.*, powerpc-ibm-aix5.1.*): Likewise. | |
8211 | (rs6000-ibm-aix[56789].*, powerpc-ibm-aix[56789].*): Likewise. | |
8212 | (rx-*-elf): Add t-fdpbit to tmake_file. | |
8213 | (sh-*-elf*, sh[12346l]*-*-elf*, sh-*-linux*) | |
8214 | (sh[2346lbe]*-*-linux*, sh-*-netbsdelf*, shl*-*-netbsdelf*) | |
8215 | (sh5-*-netbsd*, sh5l*-*-netbsd*, sh64-*-netbsd*) | |
8216 | (sh64l*-*-netbsd*): Add t-fdpbit to tmake_file except on | |
8217 | sh*-*-netbsd*. | |
8218 | (sh-*-rtems*): Add t-fdpbit to tmake_file. | |
8219 | (sh-wrs-vxworks): Likewise. | |
8220 | (sparc-*-elf*): Replace sparc/t-softfp by t-fdpbit in tmake_file. | |
8221 | (sparc-*-linux*): Add t-fdpbit to tmake_file for *-leon*. | |
8222 | (sparc-*-rtems*, sparc64-*-rtems*): Split off ... | |
8223 | (sparc64-*-rtems*): ... new case. | |
8224 | (sparc-*-rtems*): Add t-fdpbit to tmake_file. | |
8225 | (spu-*-elf*): Likewise. | |
8226 | Add spu/t-elf to tmake_file. | |
8227 | (v850*-*-*): Add t-fdpbit to tmake_file. | |
8228 | (xstormy16-*-elf): Likewise. | |
8229 | (am33_2.0-*-linux*): Add t-fdpbit to tmake_file. | |
8230 | (mep*-*-*): Likewise. | |
8231 | ||
e59be7e3 | 8232 | 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
8233 | ||
8234 | * Makefile.in (LIB2ADDEH, LIB2ADDEHSTATIC, LIB2ADDEHSHARED): New | |
8235 | variables. | |
8236 | (LIBUNWIND, SHLIBUNWIND_LINK, SHLIBUNWIND_INSTALL): New variables. | |
8237 | (LIB2ADDEH, LIB2ADDEHSTATIC, LIB2ADDEHSHARED): Add $(srcdir)/emutls.c. | |
8238 | (install-unwind_h): New target. | |
8239 | (all): Depend on it. | |
8240 | * config.host (unwind_header): New variable. | |
8241 | (*-*-freebsd*): Set tmake_file to t-eh-dw2-dip. | |
8242 | (*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu, *-*-knetbsd*-gnu, | |
8243 | *-*-gnu*): Likewise, also for *-*-kopensolaris*-gnu. | |
8244 | (*-*-solaris2*): Add t-eh-dw2-dip to tmake_file. | |
8245 | (arm*-*-linux*): Add arm/t-bpabi for arm*-*-linux-*eabi. | |
8246 | Set unwind_header. | |
8247 | (arm*-*-uclinux*): Add arm/t-bpabi for arm*-*-uclinux*eabi. | |
8248 | Set unwind_header. | |
8249 | (arm*-*-eabi*, arm*-*-symbianelf*): Add arm/t-bpabi for | |
8250 | arm*-*-eabi*. | |
8251 | Add arm/t-symbian to tmake_file for arm*-*-symbianelf*. | |
8252 | Set unwind_header. | |
8253 | (ia64*-*-elf*): Add ia64/t-eh-ia64 to tmake_file. | |
8254 | (ia64*-*-freebsd*): Likewise. | |
8255 | (ia64*-*-linux*): Add ia64/t-glibc, ia64/t-eh-ia64, t-libunwind to | |
8256 | tmake_file. | |
8257 | Add t-libunwind-elf, ia64/t-glibc-libunwind unless | |
8258 | $with_system_libunwind. | |
8259 | (ia64*-*-hpux*): Set tmake_file. | |
8260 | (ia64-hp-*vms*): Add ia64/t-eh-ia64 to tmake_file. | |
8261 | (picochip-*-*): Set tmake_file. | |
8262 | (rs6000-ibm-aix4.[3456789]*, powerpc-ibm-aix4.[3456789]*): Set | |
8263 | md_unwind_header. | |
8264 | (rs6000-ibm-aix5.1.*, powerpc-ibm-aix5.1.*): Likewise. | |
8265 | (rs6000-ibm-aix[56789].*, powerpc-ibm-aix[56789].*): Likewise. | |
8266 | (s390x-ibm-tpf*): Add t-eh-dw2-dip to tmake_file. | |
8267 | (xtensa*-*-elf*): Set tmake_file. | |
8268 | (xtensa*-*-linux*): Likewise. | |
8269 | * configure.ac: Include ../config/unwind_ipinfo.m4. | |
8270 | Call GCC_CHECK_UNWIND_GETIPINFO. | |
8271 | Link unwind.h to $unwind_header. | |
8272 | * configure: Regenerate. | |
8273 | * emutls.c, unwind-c.c, unwind-compat.c, unwind-compat.h, | |
8274 | unwind-dw2-fde-compat.c, unwind-dw2-fde-dip.c, unwind-dw2-fde.c, | |
8275 | unwind-dw2-fde.h, unwind-dw2.c, unwind-dw2.h, unwind-generic.h, | |
8276 | unwind-pe.h, unwind-sjlj.c, unwind.inc: New files. | |
8277 | * config/unwind-dw2-fde-darwin.c: New file. | |
8278 | * config/arm/libunwind.S, config/arm/pr-support.c, | |
8279 | config/arm/t-bpabi, config/arm/t-symbian, config/arm/unwind-arm.c, | |
8280 | config/arm/unwind-arm.h,: New files. | |
8281 | * config/ia64/fde-glibc.c, config/ia64/fde-vms.c, | |
8282 | config/ia64/t-eh-ia64, config/ia64/t-glibc, | |
8283 | config/ia64/t-glibc-libunwind, config/ia64/t-hpux, | |
8284 | config/ia64/t-vms, config/ia64/unwind-ia64.c, | |
8285 | config/ia64/unwind-ia64.h: New files. | |
8286 | * config/picochip/t-picochip: New file. | |
8287 | * config/rs6000/aix-unwind.h, config/rs6000/darwin-fallback.c: New | |
8288 | files. | |
8289 | * config/rs6000/t-darwin (LIB2ADDEH): Set. | |
8290 | * config/s390/t-tpf (LIB2ADDEH): Remove. | |
8291 | * config/t-darwin (LIB2ADDEH): Set. | |
8292 | * config/t-eh-dw2-dip: New file. | |
8293 | * config/t-libunwind, config/t-libunwind-elf: New files. | |
8294 | * config/t-sol2 (LIB2ADDEH): Remove. | |
8295 | * config/xtensa/t-xtensa: New file. | |
8296 | ||
b57de711 | 8297 | 2011-08-02 H.J. Lu <hongjiu.lu@intel.com> |
8298 | ||
8299 | * config/i386/linux-unwind.h (RT_SIGRETURN_SYSCALL): New. | |
8300 | (x86_64_fallback_frame_state): Use RT_SIGRETURN_SYSCALL and | |
8301 | long long to check rt_sigreturn syscall. | |
8302 | ||
9a4af446 | 8303 | 2011-08-02 Alan Modra <amodra@gmail.com> |
8304 | ||
8305 | * config/rs6000/linux-unwind.h (frob_update_context <__powerpc64__>): | |
8306 | Restore for indirect call bcrtl from correct stack slot, and only | |
8307 | if cfa+40 isn't valid. | |
8308 | ||
bbbe4599 | 8309 | 2011-08-01 Julian Brown <julian@codesourcery.com> |
8310 | ||
8311 | * config.host (arm*-*-linux*, arm*-*-uclinux*, arm*-*-eabi*) | |
8312 | (arm*-*-symbianelf*): Add t-fixedpoint-gnu-prefix makefile fragment. | |
8313 | * config/arm/bpabi-lib.h (LIBGCC2_FIXEDBIT_GNU_PREFIX): Define. | |
8314 | ||
ac34b7db | 8315 | 2011-08-01 Julian Brown <julian@codesourcery.com> |
8316 | ||
8317 | * Makefile.in (LIBGCC_VER_FIXEDPOINT_GNU_PREFIX): New. | |
8318 | (libgcc-std.ver.in): Use above. | |
8319 | * fixed-bit.h (LIBGCC2_FIXEDBIT_GNU_PREFIX): Define, if | |
8320 | LIBGCC2_GNU_PREFIX is defined. Use instead of LIBGCC2_GNU_PREFIX | |
8321 | throughout file. | |
8322 | * config/t-fixedpoint-gnu-prefix: New file. | |
8323 | * config/t-gnu-prefix (LIBGCC_VER_FIXEDPOINT_GNU_PREFIX): Set. | |
8324 | * libgcc-std.ver.in (fixed-point routines): Use __FIXPTPFX__ | |
8325 | instead of __PFX__. | |
8326 | ||
2a7dfa04 | 8327 | 2011-07-28 H.J. Lu <hongjiu.lu@intel.com> |
8328 | ||
8329 | * config/i386/morestack.S (X86_64_SAVE_NEW_STACK_BOUNDARY): New. | |
8330 | Use X86_64_SAVE_NEW_STACK_BOUNDARY to save the new stack boundary | |
8331 | for x86-64. Properly check __x86_64__ and __LP64__. | |
8332 | ||
a232cb08 | 8333 | 2010-07-28 H.J. Lu <hongjiu.lu@intel.com> |
8334 | ||
8335 | * config/i386/64/sfp-machine.h (_FP_W_TYPE): Always use _WIN64 | |
8336 | version. | |
8337 | (_FP_WS_TYPE): Likewise. | |
8338 | (_FP_I_TYPE): Likewise. | |
8339 | ||
c54e2746 | 8340 | 2011-07-28 Alan Modra <amodra@gmail.com> |
8341 | ||
8342 | * config/rs6000/linux-unwind.h (frob_update_context <__powerpc64__>): | |
8343 | Leave r2 REG_UNSAVED if stopped on the instruction that saves r2 | |
8344 | in a plt call stub. Do restore r2 if stopped on bctrl. | |
8345 | ||
4d72c922 | 8346 | 2011-07-18 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
8347 | ||
8348 | * config.host (i[3456x]86-*-netware*): Remove. | |
8349 | * config/i386/netware-crt0.c, config/i386/t-nwld, | |
8350 | config/i386/t-slibgcc-nwld: Remove. | |
8351 | ||
5aa04b01 | 8352 | 2011-07-15 Bernd Schmidt <bernds@codesourcery.com> |
8353 | ||
8354 | * config.host: Handle tic6x-*-*. | |
8355 | * config/c6x/c6x-abi.h: New file. | |
8356 | ||
ba079bc9 | 8357 | 2011-07-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
8358 | ||
8359 | * config/i386/crtprec.c: New file. | |
8360 | * config/i386/t-crtpc: Use $(srcdir) to refer to crtprec.c. | |
8361 | * config.host (i[34567]86-*-darwin*): Add i386/t-crtpc to tmake_file. | |
8362 | Add crtprec32.o, crtprec64.o, crtprec80.o to extra_parts. | |
8363 | (x86_64-*-darwin*): Likewise. | |
8364 | (i[34567]86-*-solaris2*: Likewise. | |
8365 | ||
1125ba83 | 8366 | 2011-07-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
8367 | ||
8368 | * config/alpha/crtfastmath.c: New file. | |
8369 | * config/i386/crtfastmath.c: New file. | |
8370 | * config/ia64/crtfastmath.c: New file. | |
8371 | * config/mips/crtfastmath.c: New file. | |
8372 | * config/sparc/crtfastmath.c: New file. | |
8373 | ||
8374 | * config/t-crtfm (crtfastmath.o): Use $(srcdir) to refer to | |
8375 | crtfastmath.c. | |
8376 | Add -frandom-seed=gcc-crtfastmath. | |
8377 | * config/alpha/t-crtfm: Remove. | |
8378 | * config/i386/t-crtfm: Use $(srcdir) to refer to crtfastmath.c. | |
8379 | * config/ia64/t-ia64 (crtfastmath.o): Remove. | |
8380 | ||
8381 | * config.host (alpha*-*-linux*): Replace alpha/t-crtfm by t-crtfm. | |
8382 | (alpha*-dec-osf5.1*): Likewise. | |
8383 | (alpha*-*-freebsd*): Add t-crtfm to tmake_file. | |
8384 | Add crtfastmath.o to extra_parts. | |
8385 | (i[34567]86-*-darwin*): Add i386/t-crtfm to tmake_file. | |
8386 | Add crtfastmath.o to extra_parts. | |
8387 | (x86_64-*-darwin*): Likewise. | |
8388 | (x86_64-*-mingw*): Likewise. | |
8389 | (ia64*-*-elf*): Add t-crtfm to tmake_file. | |
8390 | (ia64*-*-freebsd*): Likewise. | |
8391 | (ia64*-*-linux*): Likewise. | |
8392 | (sparc64-*-freebsd*): Add t-crtfm to tmake_file. | |
8393 | Add crtfastmath.o to extra_parts. | |
8394 | ||
1a4a11f3 | 8395 | 2011-07-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
8396 | ||
8397 | * config/darwin-crt3.o: New file. | |
8398 | * config/rs6000/darwin-crt2.c: New file. | |
8399 | * config/t-darwin: New file. | |
8400 | * config/rs6000/t-darwin (DARWIN_EXTRA_CRT_BUILD_CFLAGS): New variable. | |
8401 | (crt2.o): New rule. | |
8402 | * config.host (*-*-darwin*): Add crt3.o to extra_parts. | |
8403 | (powerpc-*-darwin*): Add crt2.o to extra_parts. | |
8404 | (powerpc64-*-darwin*): Likewise. | |
8405 | ||
ef3ab47f | 8406 | 2011-07-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
8407 | ||
8408 | * config/i386/netware-crt0.c: New file. | |
8409 | * config/i386/t-nwld: Rename to ... | |
8410 | * config/i386/t-slibgcc-nwld: ... this. | |
8411 | * config/i386/t-nwld: New file. | |
8412 | * config.host (i[3456x]86-*-netware*): Add i386/t-slibgcc-nwld to | |
8413 | tmake_file. | |
8414 | Add crt0.o, libgcc.def, libc.def, libcpre.def, posixpre.def to | |
8415 | extra_parts. | |
8416 | ||
367b55f3 | 8417 | 2011-07-11 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
8418 | ||
8419 | * configure.ac (i?86-*-solaris2*): Use libgcc copy of | |
8420 | i386/t-crtstuff. | |
8421 | * configure: Regenerate. | |
8422 | ||
17aa03f5 | 8423 | 2011-07-11 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
8424 | ||
8425 | * dfp-bit.c, dfp-bit.h: New files. | |
8426 | * Makefile.in (D32PBIT_FUNCS, D64PBIT_FUNCS, D128PBIT_FUNCS): New | |
8427 | variables. | |
8428 | ($(d32pbit-o)): Use $(srcdir) to refer to dfp-bit.c | |
8429 | ($(d64pbit-o)): Likewise. | |
8430 | ($(d128pbit-o)): Likewise. | |
8431 | * config/t-dfprules: New file. | |
8432 | * config.host (i[34567]86-*-linux*): Add t-dfprules to tmake_file. | |
8433 | (i[34567]86-*-kfreebsd*-gnu, i[34567]86-*-knetbsd*-gnu, | |
8434 | i[34567]86-*-gnu*, i[34567]86-*-kopensolaris*-gnu): Likewise. | |
8435 | (x86_64-*-linux*): Likewise. | |
8436 | (x86_64-*-kfreebsd*-gnu, x86_64-*-knetbsd*-gnu): Likewise. | |
8437 | (i[34567]86-*-cygwin*): Likewise. | |
8438 | (i[34567]86-*-mingw*, x86_64-*-mingw*): Likewise. | |
8439 | (powerpc-*-linux*, powerpc64-*-linux*): Likewise. | |
8440 | ||
2bc72a9f | 8441 | 2011-07-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
8442 | ||
8443 | * Makfile.in (LIBGCOV): New variable. | |
8444 | ($(libgcov-objects)): Use $(srcdir) to refer to libgcov.c. | |
8445 | * libgcov.c: New file. | |
8446 | ||
36a5227d | 8447 | 2011-07-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
8448 | ||
8449 | * fixed-bit.c, fixed-bit.h: New files. | |
8450 | * fixed-obj.mk ($o$(objext), $(o)_s$(objext)): Use $(srcdir) to | |
8451 | refer to fixed-bit.c. | |
8452 | ||
689a8077 | 8453 | 2011-07-07 Joseph Myers <joseph@codesourcery.com> |
8454 | ||
8455 | * config.host (*local*): Remove. | |
8456 | ||
14f27bc6 | 8457 | 2011-07-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
8458 | ||
8459 | PR target/39150 | |
8460 | * config.host (*-*-solaris2*): Handle x86_64-*-solaris2.1[0-9]* | |
8461 | like i?86-*-solaris2.1[0-9]*. | |
8462 | (i[34567]86-*-solaris2*): Also handle x86_64-*-solaris2.1[0-9]*. | |
8463 | * configure.ac (i?86-*-solaris2*): Likewise. | |
8464 | * configure: Regenerate. | |
8465 | ||
fe27820f | 8466 | 2011-07-06 Thomas Schwinge <thomas@schwinge.name> |
8467 | ||
8468 | * config.host (i[34567]86-*-kfreebsd*-gnu, i[34567]86-*-knetbsd*-gnu) | |
8469 | (i[34567]86-*-gnu*, i[34567]86-*-kopensolaris*-gnu): Remove | |
8470 | md_unwind_header by splitting out of... | |
8471 | (i[34567]86-*-linux*): ... this. | |
8472 | * config.host (x86_64-*-kfreebsd*-gnu, x86_64-*-knetbsd*-gnu): | |
8473 | Remove md_unwind_header by splitting out of... | |
8474 | (x86_64-*-linux*): ... this. | |
8475 | ||
934ca5fd | 8476 | 2011-07-04 Georg-Johann Lay <avr@gjlay.de> |
8477 | ||
8478 | * config/avr/t-avr (intfuncs16): Add _clrsbXX2. | |
8479 | ||
707238af | 8480 | 2011-06-28 Nick Clifton <nickc@redhat.com> |
8481 | ||
8482 | * config.host: Recognize all V850 variants. | |
8483 | ||
5125dcef | 8484 | 2011-06-22 Uros Bizjak <ubizjak@gmail.com> |
8485 | ||
8486 | * enable-execute-stack-empty.c (__enable_execute_stack): Add prototype. | |
8487 | ||
f92b36a5 | 8488 | 2011-06-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
8489 | ||
8490 | * shared-object.mk (c_flags-$o): Save c_flags. | |
8491 | ($(base)$(objext)): Use it. | |
8492 | ($(base)_s$(objext)): Likewise. | |
8493 | ||
d8492bd3 | 8494 | 2011-06-21 Bernd Schmidt <bernds@codesourcery.com> |
8495 | ||
8496 | * Makefile.in (lib2funcs): Add _clrsbsi2 and _clrsbdi2. | |
8497 | * libgcc-std.ver.in (GCC_4.7.0): New section. | |
8498 | ||
fa72efb7 | 8499 | 2011-06-16 Georg-Johann Lay <avr@gjlay.de> |
5125dcef | 8500 | |
fa72efb7 | 8501 | PR target/49313 |
8502 | PR target/29524 | |
8503 | * config/avr/t-avr: Fix line endings. | |
8504 | (intfuncs16): Remove _ffsXX2, _clzXX2, _ctzXX2, _popcountXX2, | |
8505 | _parityXX2. | |
8506 | ||
adf7c0a1 | 8507 | 2011-06-14 Olivier Hainque <hainque@adacore.com> |
8508 | Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | |
8509 | ||
8510 | * config/mips/irix6-unwind.h: New file. | |
8511 | * config.host (mips-sgi-irix6.5*): Set md_unwind_header. | |
8512 | ||
47529489 | 8513 | 2011-06-10 Eric Botcazou <ebotcazou@adacore.com> |
8514 | ||
8515 | * config/sparc/linux-unwind.h (STACK_BIAS): Define. | |
8516 | (sparc64_fallback_frame_state): Use it. | |
8517 | (sparc64_frob_update_context): Further adjust context. | |
8518 | * config/sparc/sol2-unwind.h (sparc64_frob_update_context): Likewise. | |
8519 | * config/sparc/sol2-ci.S: Add TARGET_FLAT handling. | |
8520 | * config/sparc/sol2-cn.S: Likewise. | |
8521 | ||
a6f06169 | 8522 | 2011-06-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
8523 | ||
8524 | * enable-execute-stack-empty.c: New file. | |
8525 | * enable-execute-stack-mprotect.c: New file. | |
8526 | * config/i386/enable-execute-stack-mingw32.c: New file. | |
8527 | * config.host (enable_execute_stack): New variable. | |
8528 | Select appropriate variants. | |
8529 | * configure.ac: Link enable-execute-stack.c to | |
8530 | $enable_execute_stack. | |
8531 | * configure: Regenerate. | |
8532 | * Makefile.in (LIB2ADD): Add enable-execute-stack.c. | |
8533 | (lib2funcs): Remove _enable_execute_stack. | |
8534 | ||
f9cccfac | 8535 | 2011-06-09 David S. Miller <davem@davemloft.net> |
8536 | Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | |
8537 | ||
8538 | * config.host (sparc-*-linux*): Correct md_unwind_header | |
8539 | filename. | |
8540 | (s390x-ibm-tpf*): Fix typo. | |
8541 | ||
ee884cfb | 8542 | 2011-06-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
8543 | ||
8544 | * config.host (mips-sgi-irix6.5*): Add t-crtfm to tmake_file. | |
8545 | Add crtfastmath.o to extra_parts. | |
8546 | (mips64*-*-linux*, mips*-*-linux*): Use t-crtfm instead of | |
8547 | mips/t-crtfm. | |
8548 | * config/mips/t-crtfm: Remove. | |
8549 | ||
01cb8ad1 | 8550 | 2011-06-04 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> |
8551 | ||
8552 | * config.host (hppa*-*-linux*): Correct md_unwind_header name. | |
8553 | ||
73956a0d | 8554 | 2011-06-04 Kaz Kojima <kkojima@gcc.gnu.org> |
8555 | ||
8556 | * config.host (sh*-*-linux*): Fix typo. | |
8557 | ||
1e53920f | 8558 | 2011-06-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
8559 | ||
8560 | * config/alpha/linux-unwind.h: Move from ../gcc/config/alpha. | |
8561 | * config/alpha/osf5-unwind.h: Move from ../gcc/config/alpha. | |
8562 | * config/alpha/vms-unwind.h: Move from ../gcc/config/alpha. | |
8563 | * config/bfin/linux-unwind.h: Move from ../gcc/config/bfin. | |
8564 | * config/i386/linux-unwind.h: Move from ../gcc/config/i386. | |
8565 | * config/i386/sol2-unwind.h: Move from ../gcc/config/i386. | |
8566 | * config/i386/w32-unwind.h: Move from ../gcc/config/i386. | |
8567 | Wrap in !__MINGW64__. | |
8568 | * config/ia64/linux-unwind.h: Move from ../gcc/config/ia64. | |
8569 | * config/ia64/vms-unwind.h: Move from ../gcc/config/ia64. | |
8570 | * config/m68k/linux-unwind.h: Move from ../gcc/config/m68k. | |
8571 | * config/mips/linux-unwind.h: Move from ../gcc/config/mips. | |
8572 | * config/pa/hpux-unwind.h: Move from ../gcc/config/pa. | |
8573 | * config/pa/linux-unwind.h: Move from ../gcc/config/pa. | |
8574 | * config/rs6000/darwin-unwind.h: Move from ../gcc/config/rs6000. | |
8575 | Wrap in !__LP64__. | |
8576 | * config/rs6000/linux-unwind.h: Move from ../gcc/config/rs6000. | |
8577 | * config/s390/linux-unwind.h: Move from ../gcc/config/s390. | |
8578 | * config/s390/tpf-unwind.h: Move from ../gcc/config/s390. | |
8579 | * config/sh/linux-unwind.h: Move from ../gcc/config/sh. | |
8580 | * config/sparc/linux-unwind.h: Move from ../gcc/config/sparc. | |
8581 | * config/sparc/sol2-unwind.h: Move from ../gcc/config/sparc. | |
8582 | * config/xtensa/linux-unwind.h: Move from ../gcc/config/xtensa. | |
8583 | * config/no-unwind.h: New file. | |
8584 | * config.host (md_unwind_header): Document. | |
8585 | Define. | |
8586 | (alpha*-*-linux*, alpha*-dec-osf5.1*, alpha64-dec-*vms*, | |
8587 | alpha*-dec-*vms*, bfin*-uclinux*, bfin*-linux-uclibc*, | |
8588 | hppa*-*-linux*, hppa[12]*-*-hpux10*, hppa*64*-*-hpux11*, | |
8589 | hppa[12]*-*-hpux11*): Set md_unwind_header. | |
8590 | (i[34567]86-*-linux*): Handle i[34567]86-*-kopensolaris*-gnu. | |
8591 | Set md_unwind_header. | |
8592 | (x86_64-*-linux*, i[34567]86-*-solaris2*): Set md_unwind_header. | |
8593 | (i[34567]86-*-cygwin*): Split from i[34567]86-*-mingw*. | |
8594 | (i[34567]86-*-mingw*, ia64*-*-linux*, ia64-hp-*vms*, | |
8595 | m68k-*-uclinux*, m68k-*-linux*, mips64*-*-linux*, mips*-*-linux*, | |
8596 | powerpc-*-darwin*, powerpc-*-linux*, s390-*-linux*, | |
8597 | s390x-*-linux*, s390x-ibm-tpf*, sh*-*-linux*, sparc-*-linux*, | |
8598 | sparc*-*-solaris2*, sparc64-*-linux*, xtensa*-*-linux*): Set | |
8599 | md_unwind_header. | |
8600 | * configure.ac: Link md-unwind-support.h to $md_unwind_header. | |
8601 | * configure: Regenerate. | |
8602 | ||
8087ae75 | 8603 | 2011-06-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
8604 | ||
8605 | * config.host (mips-sgi-irix[56]*): Restrict to mips-sgi-irix6.5*. | |
8606 | Set tmake_file, extra_parts. | |
8607 | * config/mips/irix-crti.S: Move from ../gcc/config/mips/irix-crti.asm. | |
8608 | Remove O32 support. | |
8609 | * config/mips/irix-crtn.S: Move from ../gcc/config/mips/irix-crtn.asm. | |
8610 | Remove O32 support. | |
8611 | * config/mips/t-irix6: New file. | |
8612 | * config/mips/t-slibgcc-irix: New file. | |
8613 | ||
506cfbc8 | 8614 | 2011-06-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
8615 | ||
8616 | * config/s390/t-tpf (LIB2ADDEHDEP): Remove. | |
8617 | * config/t-sol2 (LIB2ADDEH): Use gcc_srcdir, add emutls.c. | |
8618 | ||
541346b9 | 8619 | 2011-06-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
8620 | ||
8621 | * configure.ac (target_thread_file): Determine thread model. | |
8622 | * configure: Regenerate. | |
8623 | * config.host (alpha*-dec-osf5.1*): Set tmake_file, extra_parts. | |
8624 | * config/alpha/t-alpha: New file. | |
8625 | * config/alpha/t-crtfm: Use $<. | |
8626 | * config/alpha/t-ieee: New file. | |
8627 | * config/alpha/t-osf-pthread: New file. | |
8628 | * config/alpha/t-slibgcc-osf: New file. | |
8629 | * config/alpha/libgcc-osf5.ver: New file. | |
8630 | ||
43ae7603 | 8631 | 2011-06-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
8632 | ||
8633 | * config.host (i[34567]86-*-solaris2*): Add i386/t-crtfm to | |
8634 | tmake_file. | |
8635 | Add crtfastmath.o to extra_parts. | |
8636 | ||
f0d9a626 | 8637 | 2011-06-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
8638 | ||
8639 | * config/gmon-sol2.c: Reindent. | |
8640 | Cleanup comments. | |
8641 | Remove, correct casts. | |
8642 | Use STDERR_FILENO, NULL. | |
8643 | (BASEADDRESS): Remove. | |
8644 | (minbrk): Remove. | |
8645 | (errno, sbrk): Remove declarations. | |
8646 | (monstartup) [hp300]: Remove. | |
8647 | (mcount): Remove. | |
8648 | ||
63abf89e | 8649 | 2011-06-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
8650 | ||
8651 | * Makefile.in (cpu_type): Define. | |
8652 | * config.host (i[34567]86-*-rtems*): Handle it. | |
8653 | (i[34567]86-*-solaris2*): Move body ... | |
8654 | (*-*-solaris2*): ... here. | |
8655 | New case, generalize. | |
8656 | (sparc-*-elf*): Handle it. | |
8657 | (sparc-*-linux*, sparc64-*-linux*): Replace sparc/t-crtfm by t-crtfm. | |
8658 | (sparc-*-rtems*, sparc64-*-rtems*); Handle it. | |
8659 | (sparc64-*-solaris2*, sparcv9-*-solaris2*, sparc-*-solaris2*): | |
8660 | Fold into ... | |
8661 | (sparc*-*-solaris2*): ... this. | |
8662 | New case. | |
8663 | (sparc64-*-elf*): Handle it. | |
8664 | * config/gmon-sol2.c: Move from ../gcc/config/sparc. | |
8665 | Merge ../gcc/config/i386/gmon-sol2.c. | |
8666 | * config/i386/sol2-c1.S: Move from ../gcc/config/i386/sol2-c1.asm. | |
8667 | Use C comments. | |
8668 | Merge ../gcc/config/i386/sol2-gc1.asm. | |
8669 | * config/i386/sol2-ci.S: Move from ../gcc/config/i386/sol2-ci.asm. | |
8670 | Use C comments. | |
8671 | * config/i386/sol2-cn.S: Move from ../gcc/config/i386/sol2-cn.asm. | |
8672 | Use C comments. | |
8673 | * config/i386/t-crtfm (crtfastmath.o): Use $<. | |
8674 | * config/i386/t-crtstuff: New file. | |
8675 | * config/i386/t-softfp: New file. | |
8676 | * config/i386/t-sol2 ($(T)gmon.o, $(T)gcrt1.o, $(T)crt1.o), | |
8677 | $(T)crti.o, $(T)crtn.o): Remove. | |
8678 | (gcrt1.o): New rule. | |
8679 | (TARGET_LIBGCC2_CFLAGS): Remove. | |
8680 | * config/sparc/sol2-c1.S: Move from ../gcc/config/sparc/sol2-c1.asm. | |
8681 | * config/sparc/sol2-ci.S: Move from ../gcc/config/sparc/sol2-ci.asm. | |
8682 | * config/sparc/sol2-cn.S: Move from ../gcc/config/sparc/sol2-cn.asm. | |
8683 | * config/sparc/t-sol2: New file. | |
8684 | * config/sparc/t-crtfm: Move to ... | |
8685 | * config/t-crtfm: ... this. | |
8686 | Use $(cpu_type), $<. | |
8687 | * config/t-crtin: New file. | |
8688 | * config/sparc/t-softfp: New file. | |
8689 | * config/sparc/t-softmul: New file. | |
8690 | * config/t-rtems: New file. | |
8691 | * config/t-slibgcc: New file. | |
8692 | * config/t-slibgcc-elf-ver: New file. | |
8693 | * config/t-slibgcc-gld: New file. | |
8694 | * config/t-slibgcc-sld: New file. | |
8695 | * config/t-sol2: New file. | |
8696 | * configure.ac: Include ../config/lib-ld.m4. | |
8697 | Call AC_LIB_PROG_LD_GNU. | |
8698 | Substitute cpu_type. | |
8699 | * configure: Regenerate. | |
8700 | ||
b1da9d72 | 8701 | 2011-05-27 Bernd Schmidt <bernds@codesourcery.com> |
8702 | ||
8703 | PR bootstrap/49173 | |
8704 | * config/t-slibgcc-darwin (SHLIB_MAPFILES): Look for | |
8705 | libgcc-std.ver in the build directory. | |
8706 | * config/s390/t-linux (SHLIB_MAPFILES): Likewise. | |
8707 | * config/sh/t-linux (SHLIB_MAPFILES): Likewise. | |
8708 | ||
f308a9b2 | 8709 | 2011-05-25 Bernd Schmidt <bernds@codesourcery.com> |
8710 | ||
8711 | * libgcc-std.ver.in: New file. | |
8712 | * Makefile.in (LIBGCC_VER_GNU_PREFIX, LIBGCC_VER_SYMBOLS_PREFIX): New | |
8713 | variables. | |
8714 | (libgcc-std.ver): New rule. | |
8715 | * config/t-gnu-prefix: New file. | |
8716 | ||
c177b341 | 8717 | 2011-05-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
8718 | ||
8719 | * config/s390/t-tpf (LIB2ADDEH): Remove $(gcc_srcdir)/gthr-gnat.c. | |
8720 | ||
8633828c | 8721 | 2011-05-10 Joseph Myers <joseph@codesourcery.com> |
8722 | ||
8723 | * config/i386/darwin-lib.h: New file. | |
8724 | ||
3be74046 | 8725 | 2011-05-10 Joseph Myers <joseph@codesourcery.com> |
8726 | ||
8727 | * config/arm/symbian-lib.h: New. | |
8728 | ||
5e1a494e | 8729 | 2011-05-04 Chris Demetriou <cgd@google.com> |
8730 | ||
8731 | * config/i386/morestack.S (__i686.get_pc_thunk.bx): Rename to... | |
8732 | (__x86.get_pc_thunk.bx): ...this. | |
8733 | (__morestack): Adjust for rename, remove undef of __i686. | |
8734 | ||
0bb50d04 | 8735 | 2011-05-03 Chris Demetriou <cgd@google.com> |
8736 | ||
8737 | * config/i386/morestack.S (__i686.get_pc_thunk.bx): New. | |
8738 | ||
17b3d2a8 | 8739 | 2011-03-22 Joseph Myers <joseph@codesourcery.com> |
8740 | ||
8741 | * config.host (alpha*-*-gnu*, arc-*-elf*, arm*-*-netbsd*, | |
8742 | arm-*-pe*, crx-*-elf, i[34567]86-*-netbsd*, i[34567]86-*-pe, | |
8743 | m68hc11-*-*|m6811-*-*, m68hc12-*-*|m6812-*-*, mcore-*-pe*, | |
8744 | powerpc64-*-gnu*, powerpc-*-gnu-gnualtivec*, powerpc-*-gnu*, | |
8745 | sh-*-symbianelf* | sh[12346l]*-*-symbianelf*, vax-*-netbsd*): | |
8746 | Remove cases. | |
8747 | ||
95525c17 | 8748 | 2011-03-14 Andreas Tobler <andreast@fgznet.ch> |
8749 | ||
8750 | * config.host (cpu_type): Add FreeBSD PowerPC specific parts. | |
8751 | Adjust copyright year. | |
8752 | ||
82c96609 | 8753 | 2011-03-07 Ian Lance Taylor <iant@google.com> |
8754 | ||
8755 | * generic-morestack.c (__splitstack_find): Adjust returned stack | |
8756 | pointer to include all registers pushed by __morestack. | |
8757 | ||
abfe0c5b | 8758 | 2011-01-26 Dave Korn <dave.korn.cygwin@gmail.com> |
8759 | ||
8760 | PR target/40125 | |
8761 | * configure.ac: Call ACX_NONCANONICAL_TARGET. | |
8762 | (toolexecdir): Calculate and AC_SUBST. | |
8763 | (toolexeclibdir): Likewise. | |
8764 | * Makefile.in (target_noncanonical): Import. | |
8765 | (toolexecdir): Likewise. | |
8766 | (toolexeclibdir): Likewise. | |
8767 | * configure: Regenerate. | |
8768 | ||
48f93ee5 | 8769 | 2010-12-13 Nathan Froyd <froydnj@codesourcery.com> |
8770 | ||
8771 | PR target/46040 | |
8772 | * config/arm/bpabi.h: Rename to... | |
8773 | * config/arm/bpabi-lib.h: ...this. | |
8774 | ||
76aa642f | 8775 | 2010-12-10 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
8776 | ||
8777 | * configure.ac: Use i386/t-crtstuff on i?86-*-solaris2* if | |
8778 | appropriate. | |
8779 | * configure: Regenerate. | |
8780 | ||
e8b06528 | 8781 | 2010-11-24 Nathan Froyd <froydnj@codesourcery.com> |
8782 | ||
8783 | * config/libbid/bid_conf.h (BID_BIG_ENDIAN): Define in terms of | |
8784 | __FLOAT_WORD_ORDER__. | |
8785 | * config/libbid/bid_gcc_intrinsics.h (LIBGCC2_FLOAT_WORDS_BIG_ENDIAN): | |
8786 | Delete. | |
8787 | ||
2b7a4d59 | 8788 | 2010-11-20 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> |
8789 | ||
8790 | PR other/46202 | |
8791 | * Makefile.in (install-strip): New phony target. | |
8792 | ||
457123d6 | 8793 | 2010-11-07 Ian Lance Taylor <iant@google.com> |
8794 | ||
8795 | PR target/46089 | |
8796 | * config/i386/morestack.S (__morestack_large_model): New | |
8797 | function. | |
8798 | ||
f6e5e456 | 8799 | 2010-10-23 Nathan Froyd <froydnj@codesourcery.com> |
8800 | ||
8801 | * config/libbid/bid_gcc_intrinsics.h (LIBGCC2_WORDS_BIG_ENDIAN): | |
8802 | Delete. | |
8803 | (LIBGCC2_FLOAT_WORDS_BIG_ENDIAN): Test __BYTE_ORDER__. | |
8804 | ||
faf175ae | 8805 | 2010-10-14 Nathan Froyd <froydnj@codesourcery.com> |
8806 | ||
8807 | * config/arm/bpabi.h: New file. | |
8808 | * config/frv/frv-abi.h: New file. | |
8809 | ||
9266176d | 8810 | 2010-10-01 Ian Lance Taylor <iant@google.com> |
8811 | ||
8812 | * config/t-stack(LIB2ADD_ST): Set instead of LIB2ADD. | |
8813 | * config/i386/t-stack-i386 (LIB2ADD_ST): Likewise. | |
8814 | ||
13ba4217 | 8815 | 2010-10-01 H.J. Lu <hongjiu.lu@intel.com> |
8816 | ||
8817 | PR target/45858 | |
8818 | * config.host: Add the missing `$'. | |
8819 | ||
d34b0d1e | 8820 | 2010-09-30 Michael Eager <eager@eagercon.com> |
8821 | ||
8822 | * config.host: Add microblaze*-*-*. | |
8823 | * config/microblaze/{divsi3.asm,divsi3_table.c,moddi3.asm,modsi3.asm, | |
8824 | muldi3_hard.asm,mulsi3.asm,stack_overflow_exit.asm,t-microblaze, | |
8825 | udivsi3.asm,umodsi3.asm}: New. | |
8826 | ||
78ca2689 | 8827 | 2010-09-28 Ian Lance Taylor <iant@google.com> |
8828 | ||
8829 | * configure.ac: Adjust CFI test to test assembler directly rather | |
8830 | than checking gcc preprocessor macro. | |
8831 | * configure: Rebuild. | |
8832 | ||
c9b3ebc5 | 8833 | 2010-09-27 Ian Lance Taylor <iant@google.com> |
8834 | ||
8835 | * configure.ac: Test whether assembler supports CFI directives. | |
8836 | * config.host: Only add t-stack and i386/t-stack-i386 to | |
8837 | tmake_file if libgcc_cv_cfi is "yes". | |
8838 | * configure: Rebuild. | |
8839 | ||
48b14f50 | 8840 | 2010-09-27 Ian Lance Taylor <iant@google.com> |
8841 | ||
8842 | * generic-morestack.h: New file. | |
8843 | * generic-morestack.c: New file. | |
8844 | * generic-morestack-thread.c: New file. | |
8845 | * config/i386/morestack.S: New file. | |
8846 | * config/t-stack: New file. | |
8847 | * config/i386/t-stack-i386: New file. | |
8848 | * config.host (i[34567]86-*-linux* and friends): Add t-stack and | |
8849 | i386/t-stack-i386 to tmake_file. | |
8850 | ||
fd80c7a1 | 8851 | 2010-09-21 Iain Sandoe <iains@gcc.gnu.org> |
8852 | ||
8853 | * Makefile.in (libgcc-extra-parts): Check for static archives and | |
8854 | invoke ranlib after installing them. | |
8855 | (gcc-extra-parts): Likewise. | |
8856 | (install-leaf): Likewise. | |
8857 | ||
70fbcd6d | 8858 | 2010-09-14 H.J. Lu <hongjiu.lu@intel.com> |
8859 | ||
8860 | * configure: Regenerated. | |
8861 | ||
19aace05 | 8862 | 2010-09-10 Kai Tietz <kai.tietz@onevision.com> |
8863 | ||
70fbcd6d | 8864 | * configure: Regenerated. |
19aace05 | 8865 | |
279dadf5 | 8866 | 2010-09-09 Gerald Pfeifer <gerald@pfeifer.com> |
8867 | Andrew Pinski <pinskia@gmail.com> | |
8868 | ||
5125dcef | 8869 | PR target/40959 |
279dadf5 | 8870 | * config.host (ia64*-*-freebsd*): Set extra_parts. Set tmake_file. |
8871 | ||
a87eb011 | 8872 | 2010-09-06 H.J. Lu <hongjiu.lu@intel.com> |
8873 | ||
8874 | PR target/45524 | |
8875 | * configure: Regenerated. | |
8876 | ||
e6425baf | 8877 | 2010-09-06 Andreas Schwab <schwab@redhat.com> |
8878 | ||
8879 | * configure: Regenerate. | |
8880 | ||
e88f4c66 | 8881 | 2010-09-03 Uros Bizjak <ubizjak@gmail.com> |
8882 | ||
8883 | * config/i386/t-sol2 (__copysigntf3, __fabstf3): Disable for | |
8884 | 64bit targets. | |
8885 | (__fixtfti, __fixunstfti, __floattitf, __floatuntitf): Enable only | |
8886 | for 64bit targets. | |
8887 | ||
1d8139cc | 8888 | 2010-09-03 Uros Bizjak <ubizjak@gmail.com> |
8889 | Iain Sandoe <iains@gcc.gnu.org> | |
8890 | ||
8891 | PR target/45476 | |
8892 | * Makefile.in (sifuncs, difuncs, tifuncs): Filter out | |
8893 | LIB2FUNCS_EXCLUDE functions. | |
8894 | ||
23340821 | 8895 | 2010-09-03 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> |
8896 | ||
8897 | * configure.ac: Use the GCC_AC_ENABLE_DECIMAL_FLOAT macro. | |
8898 | Include dfp.m4. | |
8899 | * configure: Regenerate. | |
8900 | ||
278afeb5 | 8901 | 2010-09-01 Uros Bizjak <ubizjak@gmail.com> |
8902 | ||
8903 | * config.host (i[34567]86-*-freebsd*, x86_64-*-freebsd*): Add | |
8904 | i386/t-freebsd to tmake_file. | |
8905 | * config/i386/t-freebsd: New file. | |
8906 | * config/i386/libgcc-bsd.ver: New file. | |
8907 | ||
952bf8bb | 8908 | 2010-07-23 Nathan Froyd <froydnj@codesourcery.com> |
8909 | ||
8910 | * config.host (powerpc*-eabispe*): Set tmake_file. | |
8911 | (powerpc*-eabi*): Likewise. | |
8912 | * config/rs6000/t-ppccomm (EXTRA_PARTS): Add crtbegin, crtend, | |
8913 | crtbeginS, crtendS, crtbeginT. | |
8914 | ||
283681bb | 8915 | 2010-06-12 Kazu Hirata <kazu@codesourcery.com> |
8916 | ||
8917 | * config.host (mips64*-*-linux*, mips*-*-linux*): Add mips/t-crtfm | |
8918 | to tmake_file. Add crtfastmath.o to extra_parts. | |
8919 | * config/mips/t-crtfm: New. | |
8920 | ||
92e91d03 | 8921 | 2010-05-19 Joel Sherrill <joel.sherrill@oarcorp.com> |
a6180b96 | 8922 | |
8923 | * config.host (sparc64-*-rtems*): New target. | |
8924 | ||
05157f42 | 8925 | 2010-05-19 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
8926 | ||
8927 | * config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS): Support Sun | |
8928 | assembler syntax. | |
8929 | ||
8a84c748 | 8930 | 2010-04-15 Thomas Schwinge <tschwinge@gnu.org> |
8931 | ||
8932 | * config.host <i[34567]86-*-gnu*>: Handle softfp as for Linux. | |
8933 | ||
ed3e1bbc | 8934 | 2010-04-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
8935 | ||
8936 | * config.host (alpha*-dec-osf[45]*): Removed alpha*-dec-osf4*, | |
8937 | alpha-dec-osf5.0* support. | |
8938 | ||
92e91d03 | 8939 | 2010-04-01 Ralf Corsépius <ralf.corsepius@rtems.org> |
432dd419 | 8940 | |
8941 | * config.host: Add lm32-*-rtems*. | |
8942 | ||
20be3c56 | 8943 | 2010-03-31 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
92e91d03 | 8944 | Uros Bizjak <ubizjak@gmail.com> |
20be3c56 | 8945 | |
8946 | PR target/39048 | |
8947 | * config.host (i[34567]86-*-solaris2): Handle 32-bit Solaris 2/x86 | |
8948 | like other remaining 32-bit x86 OSes. | |
8949 | * config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS): Support Sun | |
8950 | assembler syntax. | |
8951 | * config/i386/libgcc-sol2.ver: New file. | |
8952 | * config/i386/t-sol2 (SHLIB_MAPFILES): Add it. | |
8953 | ||
92e91d03 | 8954 | 2010-03-30 Jack Howarth <howarth@bromo.med.uc.edu> |
8f0f72c0 | 8955 | |
8956 | PR c/43553 | |
8957 | * Makefile.in (INTERNAL_CFLAGS): Add @set_use_emutls@. | |
8958 | * configure.ac: Use GCC_CHECK_EMUTLS to see if emulated TLS | |
8959 | is used and substitute set_use_emutls. | |
8960 | * configure: Regenerated. | |
8961 | ||
cf842d6a | 8962 | 2010-03-30 Tarik Graba <tarik.graba@telecom-paristech.fr> |
8963 | ||
8964 | * config/lm32/t-lm32: Remove misplaced MULTILIB_OPTIONS. | |
8965 | ||
4dcd7ab3 | 8966 | 2010-03-22 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
8967 | ||
8968 | PR target/38085 | |
8969 | * config/i386/t-sol2 ($(T)gmon.o): Use CFLAGS instead of | |
8970 | MULTILIB_CFLAGS. | |
8971 | ($(T)gcrt1.o): Likewise. | |
8972 | ($(T)crt1.o): Likewise. | |
8973 | ($(T)crti.o): Likewise. | |
8974 | ($(T)crtn.o): Likewise. | |
8975 | ||
a426f025 | 8976 | 2010-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> |
8977 | ||
8978 | PR other/42980 | |
8979 | * Makefile.in (install): Use $(MAKE) string in rule, for | |
8980 | parallel make. | |
8981 | ||
8525326e | 8982 | 2010-02-22 Hans-Peter Nilsson <hp@bitrange.com> |
8983 | ||
8984 | Migrate from broken pre-libgcc legacy support to libgcc-centric rules. | |
8985 | * config/mmix/t-mmix: New file. | |
8986 | * config.host <mmix-knuth-mmixware> (extra_parts, tmake_file): Set. | |
8987 | ||
14a10763 | 8988 | 2010-02-02 Jack Howarth <howarth@bromo.med.uc.edu> |
8989 | ||
8990 | PR java/41991 | |
8991 | * config/t-slibgcc-darwin: Add libgcc-libsystem.ver to | |
8992 | SHLIB_MAPFILES. | |
8993 | ||
00301a1a | 8994 | 2010-01-04 Anthony Green <green@moxielogic.com> |
8995 | ||
8996 | * config/moxie/crti.asm, config/moxie/crtn.asm, | |
8997 | config/moxie/t-moxie-softfp, config/moxie/sfp-machine.h, | |
8998 | config/moxie/t-moxie: New files. | |
8999 | * config.host: Add t-moxie-softfp reference. | |
9000 | ||
92e91d03 | 9001 | 2009-11-18 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk> |
d2b1aa3d | 9002 | |
9003 | PR other/39888 | |
9004 | * config/t-slibgcc-darwin: Fix embedded rpaths for | |
9005 | --enable-version-specific-runtime-libs, build extension stub | |
9006 | libs exposing features available from current libgcc_s. | |
9007 | ||
92e91d03 | 9008 | 2009-11-11 Jon Beniston <jon@beniston.com> |
f6fe91e8 | 9009 | |
278afeb5 | 9010 | * config.host: Add lm32 targets. |
9011 | * config/lm32: New directory. | |
9012 | * config/lm32/libgcc_lm32.h: New file. | |
9013 | * config/lm32/_mulsi3.c: New file. | |
9014 | * config/lm32/_udivmodsi4.c: New file. | |
9015 | * config/lm32/_divsi3.c: New file. | |
9016 | * config/lm32/_modsi3.c: New file. | |
9017 | * config/lm32/_udivsi3.c: New file. | |
9018 | * config/lm32/_umodsi3.c: New file. | |
9019 | * config/lm32/_lshrsi3.S: New file. | |
9020 | * config/lm32/_ashrsi3.S: New file. | |
9021 | * config/lm32/_ashlsi3.S: New file. | |
9022 | * config/lm32/crti.S: New file. | |
9023 | * config/lm32/crtn.S: New file. | |
9024 | * config/lm32/t-lm32: New file. | |
9025 | * config/lm32/t-elf: New file. | |
9026 | * config/lm32/t-uclinux: New file. | |
f6fe91e8 | 9027 | |
24833e1a | 9028 | 2009-10-26 Nick Clifton <nickc@redhat.com> |
9029 | ||
9030 | * config.host: Add support for RX target. | |
9031 | * config/rx: New directory. | |
9032 | * config/rx/rx-abi-functions.c: New file. Supplementary | |
9033 | functions for libgcc to support the RX ABI. | |
9034 | * config/rx/rx-abi.h: New file. Supplementary header file for | |
9035 | libgcc RX ABI functions. | |
9036 | * config/rx/t-rx: New file: Makefile fragment for building | |
9037 | libgcc for the RX. | |
9038 | ||
1d7e299f | 9039 | 2009-10-09 Uros Bizjak <ubizjak@gmail.com> |
9040 | ||
9041 | * config/i386/32/sfp-machine.h (__FP_FRAC_SUB_4): Change operand | |
9042 | constraint of y0 to "g". | |
9043 | ||
e38fe738 | 9044 | 2009-10-07 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> |
9045 | ||
9046 | * config.host: Include the s390 makefile fragments. | |
9047 | * config/s390/32/_fixdfdi.c: New file. | |
9048 | * config/s390/32/_fixsfdi.c: New file. | |
9049 | * config/s390/32/_fixtfdi.c: New file. | |
9050 | * config/s390/32/_fixunsdfdi.c: New file. | |
9051 | * config/s390/32/_fixunssfdi.c: New file. | |
9052 | * config/s390/32/_fixunstfdi.c: New file. | |
9053 | * config/s390/32/t-floattodi: New file. | |
9054 | * config/s390/libgcc-glibc.ver: New file. | |
9055 | * config/s390/t-crtstuff: New file. | |
9056 | * config/s390/t-linux: New file. | |
9057 | * config/s390/t-tpf: New file. | |
9058 | ||
81a71e2b | 9059 | 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> |
9060 | ||
9061 | * configure.ac (AC_PREREQ): Bump to 2.64. | |
9062 | ||
a1ef431d | 9063 | 2009-08-22 Kaz Kojima <kkojima@gcc.gnu.org> |
9064 | ||
9065 | * config/sh/t-linux (HOST_LIBGCC2_CFLAGS): Add -mieee. | |
9066 | ||
cd9a469c | 9067 | 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> |
9068 | ||
9069 | * configure: Regenerate. | |
9070 | ||
9b9a2528 | 9071 | 2009-08-09 Douglas B Rupp <rupp@gnat.com> |
9072 | ||
9073 | * config.host (ia64-hp-*vms*): New target. | |
9074 | (alpha64-dec-*vms*,alpha*-dec-*vms*): Fix for config/vms and unify | |
9075 | with ia64-hp-*vms*. | |
9076 | ||
a2655af1 | 9077 | 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> |
9078 | ||
9079 | * configure.ac: Add snippet for maintainer-mode. | |
9080 | * configure: Regenerate. | |
9081 | * Makefile.in (AUTOCONF, configure_deps): New variables. | |
9082 | ($(srcdir)/configure)): New rule, active only with maintainer | |
9083 | mode turned on. | |
9084 | ||
46222c18 | 9085 | 2009-06-23 DJ Delorie <dj@redhat.com> |
9086 | ||
9087 | Add MeP port. | |
9088 | * config.host: Add mep support. | |
9089 | ||
13dc7657 | 9090 | 2009-06-22 Kai Tietz <kai.tietz@onevision.com> |
9091 | ||
82a3cc73 | 9092 | * config.host: Add i386/${host_address}/t-fprules-softfp and |
1d7e299f | 9093 | t-softfp to tmake_file for i[34567]86-*-mingw*, x86_64-*-mingw*. |
82a3cc73 | 9094 | |
9095 | * config/i386/64/_divtc3.c: Disable usage of .symver assembly symbol | |
9096 | for mingw targets. | |
13dc7657 | 9097 | * config/i386/64/_multc3.c: Likewise. |
9098 | * config/i386/64/_powitf2.c: Likewise. | |
9099 | * config/i386/64/eqtf2.c: Likewise. | |
9100 | * config/i386/64/getf2.c: Likewise. | |
9101 | * config/i386/64/letf2.c: Likewise. | |
9102 | * config/i386/64/letf2.c: Likewise. | |
82a3cc73 | 9103 | * config/i386/64/sfp-machine.h (_FP_W_TYPE): Define as |
9104 | unsigned long long for x64 mingw targets. | |
9105 | (_FP_WS_TYPE): Define as signed long long for x64 mingw target. | |
9106 | (_FP_I_TYPE): Define as long long for x64 mingw target. | |
13dc7657 | 9107 | |
63bfd172 | 9108 | 2009-06-10 Maciej W. Rozycki <macro@linux-mips.org> |
9109 | ||
9110 | * config.host (vax-*-linux*): New. | |
9111 | ||
be52b6d8 | 9112 | 2009-05-31 Anthony Green <green@moxielogic.com> |
9113 | ||
9114 | * config.host: Add moxie support. | |
9115 | * config/moxie/t-moxie: New file. | |
9116 | ||
92e91d03 | 9117 | 2009-05-29 David Billinghurst <billingd@gcc.gnu.org> |
6471e33b | 9118 | |
9119 | * config.host: Add i386/${host_address}/t-fprules-softfp and | |
1d7e299f | 9120 | t-softfp to tmake_file for i[34567]86-*-cygwin*. |
6471e33b | 9121 | |
09ec66c8 | 9122 | 2009-04-17 Aurelien Jarno <aurelien@aurel32.net> |
9123 | ||
9124 | * config.host: Add i386/${host_address}/t-fprules-softfp to | |
9125 | tmake_file for i[34567]86-*-kfreebsd*-gnu, x86_64-*-kfreebsd*-gnu*. | |
9126 | ||
6bc9506f | 9127 | 2009-04-09 Nick Clifton <nickc@redhat.com> |
9128 | ||
9129 | * config/ia64/tf-signs.c: Change copyright header to refer to | |
9130 | version 3 of the GNU General Public License with version 3.1 | |
9131 | of the GCC Runtime Library Exception and to point readers at | |
9132 | the COPYING3 and COPYING3.RUNTIME files and the FSF's license | |
9133 | web page. | |
9134 | * config/i386/32/tf-signs.c: Likewise. | |
9135 | * config/libbid/_addsub_dd.c: Likewise. | |
9136 | * config/libbid/_addsub_sd.c: Likewise. | |
9137 | * config/libbid/_addsub_td.c: Likewise. | |
9138 | * config/libbid/_dd_to_df.c: Likewise. | |
9139 | * config/libbid/_dd_to_di.c: Likewise. | |
9140 | * config/libbid/_dd_to_sd.c: Likewise. | |
9141 | * config/libbid/_dd_to_sf.c: Likewise. | |
9142 | * config/libbid/_dd_to_si.c: Likewise. | |
9143 | * config/libbid/_dd_to_td.c: Likewise. | |
9144 | * config/libbid/_dd_to_tf.c: Likewise. | |
9145 | * config/libbid/_dd_to_udi.c: Likewise. | |
9146 | * config/libbid/_dd_to_usi.c: Likewise. | |
9147 | * config/libbid/_dd_to_xf.c: Likewise. | |
9148 | * config/libbid/_df_to_dd.c: Likewise. | |
9149 | * config/libbid/_df_to_sd.c: Likewise. | |
9150 | * config/libbid/_df_to_td.c: Likewise. | |
9151 | * config/libbid/_di_to_dd.c: Likewise. | |
9152 | * config/libbid/_di_to_sd.c: Likewise. | |
9153 | * config/libbid/_di_to_td.c: Likewise. | |
9154 | * config/libbid/_div_dd.c: Likewise. | |
9155 | * config/libbid/_div_sd.c: Likewise. | |
9156 | * config/libbid/_div_td.c: Likewise. | |
9157 | * config/libbid/_eq_dd.c: Likewise. | |
9158 | * config/libbid/_eq_sd.c: Likewise. | |
9159 | * config/libbid/_eq_td.c: Likewise. | |
9160 | * config/libbid/_ge_dd.c: Likewise. | |
9161 | * config/libbid/_ge_sd.c: Likewise. | |
9162 | * config/libbid/_ge_td.c: Likewise. | |
9163 | * config/libbid/_gt_dd.c: Likewise. | |
9164 | * config/libbid/_gt_sd.c: Likewise. | |
9165 | * config/libbid/_gt_td.c: Likewise. | |
9166 | * config/libbid/_isinfd128.c: Likewise. | |
9167 | * config/libbid/_isinfd32.c: Likewise. | |
9168 | * config/libbid/_isinfd64.c: Likewise. | |
9169 | * config/libbid/_le_dd.c: Likewise. | |
9170 | * config/libbid/_le_sd.c: Likewise. | |
9171 | * config/libbid/_le_td.c: Likewise. | |
9172 | * config/libbid/_lt_dd.c: Likewise. | |
9173 | * config/libbid/_lt_sd.c: Likewise. | |
9174 | * config/libbid/_lt_td.c: Likewise. | |
9175 | * config/libbid/_mul_dd.c: Likewise. | |
9176 | * config/libbid/_mul_sd.c: Likewise. | |
9177 | * config/libbid/_mul_td.c: Likewise. | |
9178 | * config/libbid/_ne_dd.c: Likewise. | |
9179 | * config/libbid/_ne_sd.c: Likewise. | |
9180 | * config/libbid/_ne_td.c: Likewise. | |
9181 | * config/libbid/_sd_to_dd.c: Likewise. | |
9182 | * config/libbid/_sd_to_df.c: Likewise. | |
9183 | * config/libbid/_sd_to_di.c: Likewise. | |
9184 | * config/libbid/_sd_to_sf.c: Likewise. | |
9185 | * config/libbid/_sd_to_si.c: Likewise. | |
9186 | * config/libbid/_sd_to_td.c: Likewise. | |
9187 | * config/libbid/_sd_to_tf.c: Likewise. | |
9188 | * config/libbid/_sd_to_udi.c: Likewise. | |
9189 | * config/libbid/_sd_to_usi.c: Likewise. | |
9190 | * config/libbid/_sd_to_xf.c: Likewise. | |
9191 | * config/libbid/_sf_to_dd.c: Likewise. | |
9192 | * config/libbid/_sf_to_sd.c: Likewise. | |
9193 | * config/libbid/_sf_to_td.c: Likewise. | |
9194 | * config/libbid/_si_to_dd.c: Likewise. | |
9195 | * config/libbid/_si_to_sd.c: Likewise. | |
9196 | * config/libbid/_si_to_td.c: Likewise. | |
9197 | * config/libbid/_td_to_dd.c: Likewise. | |
9198 | * config/libbid/_td_to_df.c: Likewise. | |
9199 | * config/libbid/_td_to_di.c: Likewise. | |
9200 | * config/libbid/_td_to_sd.c: Likewise. | |
9201 | * config/libbid/_td_to_sf.c: Likewise. | |
9202 | * config/libbid/_td_to_si.c: Likewise. | |
9203 | * config/libbid/_td_to_tf.c: Likewise. | |
9204 | * config/libbid/_td_to_udi.c: Likewise. | |
9205 | * config/libbid/_td_to_usi.c: Likewise. | |
9206 | * config/libbid/_td_to_xf.c: Likewise. | |
9207 | * config/libbid/_tf_to_dd.c: Likewise. | |
9208 | * config/libbid/_tf_to_sd.c: Likewise. | |
9209 | * config/libbid/_tf_to_td.c: Likewise. | |
9210 | * config/libbid/_udi_to_dd.c: Likewise. | |
9211 | * config/libbid/_udi_to_sd.c: Likewise. | |
9212 | * config/libbid/_udi_to_td.c: Likewise. | |
9213 | * config/libbid/_unord_dd.c: Likewise. | |
9214 | * config/libbid/_unord_sd.c: Likewise. | |
9215 | * config/libbid/_unord_td.c: Likewise. | |
9216 | * config/libbid/_usi_to_dd.c: Likewise. | |
9217 | * config/libbid/_usi_to_sd.c: Likewise. | |
9218 | * config/libbid/_usi_to_td.c: Likewise. | |
9219 | * config/libbid/_xf_to_dd.c: Likewise. | |
9220 | * config/libbid/_xf_to_sd.c: Likewise. | |
9221 | * config/libbid/_xf_to_td.c: Likewise. | |
9222 | * config/libbid/bid128.c: Likewise. | |
9223 | * config/libbid/bid128_2_str.h: Likewise. | |
9224 | * config/libbid/bid128_2_str_macros.h: Likewise. | |
9225 | * config/libbid/bid128_2_str_tables.c: Likewise. | |
9226 | * config/libbid/bid128_add.c: Likewise. | |
9227 | * config/libbid/bid128_compare.c: Likewise. | |
9228 | * config/libbid/bid128_div.c: Likewise. | |
9229 | * config/libbid/bid128_fma.c: Likewise. | |
9230 | * config/libbid/bid128_logb.c: Likewise. | |
9231 | * config/libbid/bid128_minmax.c: Likewise. | |
9232 | * config/libbid/bid128_mul.c: Likewise. | |
9233 | * config/libbid/bid128_next.c: Likewise. | |
9234 | * config/libbid/bid128_noncomp.c: Likewise. | |
9235 | * config/libbid/bid128_quantize.c: Likewise. | |
9236 | * config/libbid/bid128_rem.c: Likewise. | |
9237 | * config/libbid/bid128_round_integral.c: Likewise. | |
9238 | * config/libbid/bid128_scalb.c: Likewise. | |
9239 | * config/libbid/bid128_sqrt.c: Likewise. | |
9240 | * config/libbid/bid128_string.c: Likewise. | |
9241 | * config/libbid/bid128_to_int16.c: Likewise. | |
9242 | * config/libbid/bid128_to_int32.c: Likewise. | |
9243 | * config/libbid/bid128_to_int64.c: Likewise. | |
9244 | * config/libbid/bid128_to_int8.c: Likewise. | |
9245 | * config/libbid/bid128_to_uint16.c: Likewise. | |
9246 | * config/libbid/bid128_to_uint32.c: Likewise. | |
9247 | * config/libbid/bid128_to_uint64.c: Likewise. | |
9248 | * config/libbid/bid128_to_uint8.c: Likewise. | |
9249 | * config/libbid/bid32_to_bid128.c: Likewise. | |
9250 | * config/libbid/bid32_to_bid64.c: Likewise. | |
9251 | * config/libbid/bid64_add.c: Likewise. | |
9252 | * config/libbid/bid64_compare.c: Likewise. | |
9253 | * config/libbid/bid64_div.c: Likewise. | |
9254 | * config/libbid/bid64_fma.c: Likewise. | |
9255 | * config/libbid/bid64_logb.c: Likewise. | |
9256 | * config/libbid/bid64_minmax.c: Likewise. | |
9257 | * config/libbid/bid64_mul.c: Likewise. | |
9258 | * config/libbid/bid64_next.c: Likewise. | |
9259 | * config/libbid/bid64_noncomp.c: Likewise. | |
9260 | * config/libbid/bid64_quantize.c: Likewise. | |
9261 | * config/libbid/bid64_rem.c: Likewise. | |
9262 | * config/libbid/bid64_round_integral.c: Likewise. | |
9263 | * config/libbid/bid64_scalb.c: Likewise. | |
9264 | * config/libbid/bid64_sqrt.c: Likewise. | |
9265 | * config/libbid/bid64_string.c: Likewise. | |
9266 | * config/libbid/bid64_to_bid128.c: Likewise. | |
9267 | * config/libbid/bid64_to_int16.c: Likewise. | |
9268 | * config/libbid/bid64_to_int32.c: Likewise. | |
9269 | * config/libbid/bid64_to_int64.c: Likewise. | |
9270 | * config/libbid/bid64_to_int8.c: Likewise. | |
9271 | * config/libbid/bid64_to_uint16.c: Likewise. | |
9272 | * config/libbid/bid64_to_uint32.c: Likewise. | |
9273 | * config/libbid/bid64_to_uint64.c: Likewise. | |
9274 | * config/libbid/bid64_to_uint8.c: Likewise. | |
9275 | * config/libbid/bid_b2d.h: Likewise. | |
9276 | * config/libbid/bid_binarydecimal.c: Likewise. | |
9277 | * config/libbid/bid_conf.h: Likewise. | |
9278 | * config/libbid/bid_convert_data.c: Likewise. | |
9279 | * config/libbid/bid_decimal_data.c: Likewise. | |
9280 | * config/libbid/bid_decimal_globals.c: Likewise. | |
9281 | * config/libbid/bid_div_macros.h: Likewise. | |
9282 | * config/libbid/bid_dpd.c: Likewise. | |
9283 | * config/libbid/bid_flag_operations.c: Likewise. | |
9284 | * config/libbid/bid_from_int.c: Likewise. | |
9285 | * config/libbid/bid_functions.h: Likewise. | |
9286 | * config/libbid/bid_gcc_intrinsics.h: Likewise. | |
9287 | * config/libbid/bid_inline_add.h: Likewise. | |
9288 | * config/libbid/bid_internal.h: Likewise. | |
9289 | * config/libbid/bid_round.c: Likewise. | |
9290 | * config/libbid/bid_sqrt_macros.h: Likewise. | |
9291 | ||
9292 | 2009-04-09 Jakub Jelinek <jakub@redhat.com> | |
9293 | ||
9294 | * Makefile.in: Change copyright header to refer to version | |
9295 | 3 of the GNU General Public License and to point readers at the | |
9296 | COPYING3 file and the FSF's license web page. | |
9297 | * config.host: Likewise. | |
9298 | ||
4e5e2802 | 9299 | 2009-04-07 Alan Modra <amodra@bigpond.net.au> |
9300 | ||
9301 | * config.host: Reorder and merge to match config.gcc change. | |
9302 | ||
8d40ea45 | 9303 | 2009-04-03 Alan Modra <amodra@bigpond.net.au> |
9304 | ||
9305 | * config.host (powerpc-*-linux*altivec*, powerpc-*-linux*spe): Delete. | |
9306 | ||
f2397fc4 | 9307 | 2009-03-28 Joseph Myers <joseph@codesourcery.com> |
9308 | ||
9309 | * config.host (arm-*-coff*, armel-*-coff*, arm-semi-aof, | |
9310 | armel-semi-aof, h8300-*-*, i[34567]86-*-aout*, i[34567]86-*-coff*, | |
9311 | m68k-*-aout*, m68k-*-coff*, pdp11-*-bsd, rs6000-ibm-aix4.[12]*, | |
9312 | powerpc-ibm-aix4.[12]*, sh-*-*): Remove. | |
9313 | ||
24200b28 | 9314 | 2009-02-12 Uros Bizjak <ubizjak@gmail.com> |
9315 | ||
9316 | * config.host (ia64*-*-linux*): Add t-softfp to tmake_file. | |
9317 | * config/ia64/tf-signs.c (__copysigntf3, __fabstf2): Prototype. | |
9318 | ||
8b21beb2 | 9319 | 2009-02-12 H.J. Lu <hongjiu.lu@intel.com> |
9320 | ||
24200b28 | 9321 | * config.host (ia64*-*-linux*): Add ia64/t-fprules-softfp and |
9322 | ia64/t-softfp-compat to tmake_file. | |
8b21beb2 | 9323 | |
9324 | * Makefile.in (gen-hide-list): Ignore .*_compat and .*@.*. | |
9325 | ||
9326 | * config/ia64/__divxf3.asm: New. | |
9327 | * config/ia64/_fixtfdi.asm: Likewise. | |
9328 | * config/ia64/_fixunstfdi.asm: Likewise. | |
9329 | * config/ia64/_floatditf.asm: Likewise. | |
9330 | * config/ia64/t-fprules-softfp: Likewise. | |
9331 | * config/ia64/t-softfp-compat: Likewise. | |
9332 | * config/ia64/tf-signs.c: Likewise. | |
9333 | ||
9df8be69 | 9334 | 2009-01-18 Ben Elliston <bje@au.ibm.com> |
9335 | ||
9336 | * config/i386/32/tf-signs.c (__copysigntf3, __fabstf2): Prototype. | |
9337 | ||
f2b540ae | 9338 | 2009-01-16 Ben Elliston <bje@au.ibm.com> |
9339 | ||
9340 | * config.host (i[34567]86-*-linux*, x86_64-*-linux*): Add t-softfp | |
9341 | to tmake_file. | |
9342 | ||
5790f80a | 9343 | 2009-01-13 Ben Elliston <bje@au.ibm.com> |
9344 | ||
9345 | * config/t-softfp: New file. | |
9346 | * config.host (powerpc64-*-linux*, powerpc64-*-gnu*): Add t-softfp. | |
9347 | (powerpc-*-linux*spe*, powerpc-*-linux*): Likewise. | |
9348 | ||
92e91d03 | 9349 | 2009-01-05 Joel Sherrill <joel.sherrill@oarcorp.com> |
b8138586 | 9350 | |
9351 | * config.host: Add m32r*-*-rtems*. | |
9352 | ||
92e91d03 | 9353 | 2008-12-01 Joel Sherrill <joel.sherrill@oarcorp.com> |
7eac0a4e | 9354 | |
9355 | * config.host: Add m32c*-*-rtems*. | |
9356 | ||
03150a33 | 9357 | 2008-11-20 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE> |
9358 | ||
9359 | PR bootstrap/33100 | |
9360 | * configure.ac (i?86-*-solaris2.1[0-9]*): Only include | |
9361 | i386/t-crtstuff if linker supports ZERO terminator unwind entries. | |
9362 | * configure: Regenerate. | |
9363 | * config.host (i[34567]86-*-solaris2*): Move i386/t-sol2 in | |
9364 | tmake_file here from gcc/config.gcc. | |
9365 | Move extra_parts here from gcc/config.gcc. | |
9366 | * config/i386/t-sol2: Move here from gcc/config/i386. | |
9367 | Use gcc_srcdir instead of srcdir. | |
9368 | ||
77a32a8e | 9369 | 2008-11-18 Adam Nemet <anemet@caviumnetworks.com> |
9370 | ||
9371 | * config.host (mipsisa64r2-*-elf* | mipsisa64r2el-*-elf*): New | |
9372 | case. | |
9373 | ||
1eab96a6 | 9374 | 2008-11-09 Thomas Schwinge <tschwinge@gnu.org> |
9375 | ||
9376 | * config.host <t-tls>: Also enable for GNU/kFreeBSD and GNU/kNetBSD. | |
9377 | ||
74cd9df8 | 9378 | 2008-10-08 Thomas Schwinge <tschwinge@gnu.org> |
9379 | ||
9380 | * config.host: Fold `*-*-gnu*' cases into the Linux ones. | |
9381 | ||
8372e9ea | 9382 | 2008-09-03 Hari Sandanagobalane <hariharan@picochip.com> |
9383 | ||
9384 | Add picoChip port. | |
9385 | * config.host: Add picochip-*-*. | |
9386 | ||
75c7ffbc | 9387 | 2008-08-06 Bob Wilson <bob.wilson@acm.org> |
9388 | ||
9389 | * config.host: Match more processor names for Xtensa. | |
9390 | ||
fb4830c6 | 9391 | 2008-07-08 H.J. Lu <hongjiu.lu@intel.com> |
9392 | ||
9393 | * config/i386/64/t-softfp-compat: Update comments. | |
9394 | ||
7c92db45 | 9395 | 2008-07-07 H.J. Lu <hongjiu.lu@intel.com> |
9396 | ||
9397 | * config/i386/64/_divtc3-compat.c: Moved to ... | |
9398 | * config/i386/64/_divtc3.c: Here. | |
9399 | ||
9400 | * config/i386/64/_multc3-compat.c: Moved to ... | |
9401 | * config/i386/64/_multc3.c: Here. | |
9402 | ||
9403 | * config/i386/64/_powitf2-compat.c: Moved to ... | |
9404 | * config/i386/64/_powitf2.c: Here. | |
9405 | ||
9406 | * config/i386/64/t-softfp-compat (libgcc2-tf-compats): Add | |
9407 | .c suffix instead of -compat.c. | |
9408 | ||
ec2e6a4e | 9409 | 2008-07-05 Uros Bizjak <ubizjak@gmail.com> |
9410 | ||
9411 | * config/i386/32/sfp-machine.h (_FP_MUL_MEAT_S): Remove. | |
9412 | (_FP_MUL_MEAT_D): Ditto. | |
9413 | (_FP_DIV_MEAT_S): Ditto. | |
9414 | (_FP_DIV_MEAT_D): Ditto. | |
9415 | ||
fdbb505a | 9416 | 2008-07-03 Richard Sandiford <rdsandiford@googlemail.com> |
9417 | ||
9418 | * Makefile.in: Add support for __sync_* libgcc functions. | |
9419 | ||
310c48f2 | 9420 | 2008-07-03 H.J. Lu <hongjiu.lu@intel.com> |
9421 | ||
9422 | * shared-object.mk ($(base)_s$(objext)): Remove -DSHARED. | |
9423 | ||
144633f4 | 9424 | 2008-07-02 H.J. Lu <hongjiu.lu@intel.com> |
9425 | ||
9426 | PR boostrap/36702 | |
9427 | * config.host: Only include 32bit t-fprules-softfp for Darwin/x86 | |
9428 | and Linux/x86. Include 64bit t-softfp-compat for Linux/x86. | |
9429 | ||
9430 | * config/i386/64/t-fprules-softfp: Moved to ... | |
9431 | * config/i386/64/t-softfp-compat: This. New. | |
9432 | ||
e25ffafe | 9433 | 2008-07-02 Uros Bizjak <ubizjak@gmail.com> |
9434 | ||
9435 | * config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS) [FP_EX_INVALID]: | |
9436 | Initialize f with 0.0. | |
9437 | ||
b3fd46a0 | 9438 | 2008-07-02 H.J. Lu <hongjiu.lu@intel.com> |
9439 | ||
9440 | PR target/36669 | |
9441 | * shared-object.mk ($(base)_s$(objext)): Add -DSHARED. | |
9442 | ||
9443 | * config/i386/64/_divtc3-compat.c: New. | |
9444 | * config/i386/64/_multc3-compat.c: Likewise. | |
9445 | * config/i386/64/_powitf2-compat.c: Likewise. | |
9446 | * config/i386/64/eqtf2.c: Likewise. | |
9447 | * config/i386/64/getf2.c: Likewise. | |
9448 | * config/i386/64/letf2.c: Likewise. | |
9449 | * config/i386/64/t-fprules-softfp: Likewise. | |
9450 | ||
9451 | 2008-07-02 H.J. Lu <hongjiu.lu@intel.com> | |
9452 | ||
9453 | * config.host: Add i386/${host_address}/t-fprules-softfp to | |
9454 | tmake_file for i[34567]86-*-darwin*, x86_64-*-darwin*, | |
1d7e299f | 9455 | i[34567]86-*-linux*, x86_64-*-linux*. |
b3fd46a0 | 9456 | |
9457 | * configure.ac: Set host_address to 64 or 32 for x86. | |
9458 | * configure: Regenerated. | |
9459 | ||
9460 | * Makefile.in (config.status): Also depend on | |
9461 | $(srcdir)/config.host. | |
9462 | ||
9463 | * config/i386/32/t-fprules-softfp: New. | |
9464 | * config/i386/32/tf-signs.c: Likewise. | |
9465 | ||
9466 | * config/i386/64/sfp-machine.h: New. Moved from gcc. | |
9467 | ||
9468 | 2008-07-02 H.J. Lu <hongjiu.lu@intel.com> | |
9469 | Uros Bizjak <ubizjak@gmail.com> | |
9470 | ||
9471 | * config/i386/32/sfp-machine.h: New. | |
9472 | ||
eaef9489 | 9473 | 2008-06-26 Nathan Froyd <froydnj@codesourcery.com> |
9474 | ||
9475 | * config/rs6000/t-ppccomm: Remove rules that conflict with | |
9476 | auto-generated rules. | |
9477 | ||
5b2c7553 | 9478 | 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> |
9479 | ||
9480 | * configure.ac: sinclude override.m4. | |
9481 | * configure: Regenerate. | |
9482 | ||
dde02e56 | 9483 | 2008-06-11 Bernhard Fischer <aldot@gcc.gnu.org> |
9484 | ||
9485 | * configure: Regenerate. | |
9486 | ||
4d6f3aad | 9487 | 2008-06-10 Joseph Myers <joseph@codesourcery.com> |
9488 | ||
9489 | * Makefile.in (DECNUMINC): Remove | |
9490 | -I$(MULTIBUILDTOP)../../libdecnumber. | |
9491 | * gstdint.h: New. | |
9492 | ||
6af9f7ea | 9493 | 2008-06-07 Joseph Myers <joseph@codesourcery.com> |
9494 | ||
9495 | * config.host (strongarm*-*-*, ep9312*-*-*, xscale-*-*, | |
9496 | parisc*-*-*, m680[012]0-*-*, *-*-linux*libc1*, *-*-linux*aout*, | |
9497 | alpha*-*-unicosmk*, strongarm*-*-freebsd*, ep9312-*-elf, | |
9498 | arm*-*-kaos*, cris-*-aout, parisc*64*-*-linux*, parisc*-*-linux*, | |
9499 | hppa1.1-*-pro*, hppa1.1-*-osf*, hppa1.1-*-bsd*, | |
9500 | i[34567]86-sequent-ptx4*, i[34567]86-sequent-sysv4*, | |
9501 | i[34567]86-*-beoself*, i[34567]86-*-beos*, i[34567]86-*-sco3.2v5*, | |
9502 | i[34567]86-*-sysv5*, i[34567]86-*-sysv4*, i[34567]86-*-uwin*, | |
9503 | i[34567]86-*-kaos*, m68020-*-elf*, m68010-*-netbsdelf*, | |
9504 | mips-wrs-windiss, mt-*-elf, powerpc-*-beos*, powerpc-*-chorusos*, | |
9505 | powerpc-wrs-windiss*, powerpcle-*-sysv*, powerpc-*-kaos*, | |
9506 | powerpcle-*-kaos*, sh*-*-kaos*, sparc-*-sysv4*, strongarm-*-elf*, | |
9507 | strongarm-*-pe, strongarm-*-kaos*, vax-*-bsd*, vax-*-sysv*, | |
9508 | vax-*-ultrix*, xscale-*-elf, xscale-*-coff): Remove. | |
9509 | ||
ccf1c0f1 | 9510 | 2008-05-25 Arthur Loiret <arthur.loiret@u-psud.fr> |
9511 | ||
9512 | * config.host (sh2[lbe]*-*-linux*): Allow target. | |
9513 | ||
19872d0b | 9514 | 2008-04-30 Nathan Froyd <froydnj@codesourcery.com> |
9515 | ||
9516 | * config/rs6000/t-ppccomm: Add build rules for new files. | |
9517 | (LIB2ADD_ST): New variable. | |
9518 | ||
38dd5584 | 9519 | 2008-04-07 Andy Hutchinson <hutchinsonandy@aim.com> |
9520 | ||
9521 | PR target/34210 | |
9522 | PR target/35508 | |
9523 | * config.host (avr-*-*): Add avr cpu_type and avr tmake_file. | |
9524 | * config/t-avr: New file. Build 16bit libgcc functions. | |
9525 | ||
8e5da69c | 9526 | 2008-03-02 Jakub Jelinek <jakub@redhat.com> |
9527 | ||
9528 | PR target/35401 | |
9529 | * config/t-slibgcc-darwin: Make install-leaf dependent on | |
9530 | install-darwin-libgcc-stubs instead of install. | |
9531 | ||
99c77e32 | 9532 | 2008-01-25 Joseph Myers <joseph@codesourcery.com> |
9533 | ||
9534 | * config.host (tic4x-*-*, c4x-*-rtems*, tic4x-*-rtems*, c4x-*, | |
9535 | tic4x-*, h8300-*-rtemscoff*, ns32k-*-netbsdelf*, ns32k-*-netbsd*, | |
9536 | sh-*-rtemscoff*): Remove cases. | |
9537 | ||
8237872e | 9538 | 2007-12-27 Richard Sandiford <rsandifo@nildram.co.uk> |
9539 | ||
9540 | * Makefile.in (all): Use install-leaf rather than install. | |
9541 | (install): Split most of the rule into... | |
9542 | (install-leaf): ...this new one. | |
9543 | ||
00a05b87 | 9544 | 2007-12-19 Etsushi Kato <ek.kato@gmail.com> |
9545 | Paolo Bonzini <bonzini@gnu.org> | |
9546 | ||
9547 | PR target/30572 | |
e25ffafe | 9548 | * Makefile.in: Use @shlib_slibdir@ substitution to get |
9549 | correct install name on darwin. | |
00a05b87 | 9550 | * config/t-slibgcc-darwin: Use @shlib_slibdir@ for -install_name. |
1d7e299f | 9551 | |
877d7f12 | 9552 | 2007-12-15 Hans-Peter Nilsson <hp@axis.com> |
9553 | ||
9554 | * config.host (crisv32-*-elf, crisv32-*-none): New, same as | |
9555 | cris-*-elf and cris-*-none. | |
9556 | (crisv32-*-linux*): Similar, as cris-*-linux*. | |
9557 | ||
75612461 | 9558 | 2007-11-20 Rask Ingemann Lambertsen <rask@sygehus.dk> |
9559 | ||
9560 | * config.host (ia64*-*-elf*): Build ia64 specific libgcc parts. | |
9561 | ||
f11b4169 | 9562 | 2007-10-27 H.J. Lu <hongjiu.lu@intel.com> |
9563 | ||
9564 | PR regression/33926 | |
9565 | * configure.ac: Replace have_cc_tls with gcc_cv_have_cc_tls. | |
9566 | * configure: Regenerated. | |
9567 | ||
84d1fc49 | 9568 | 2007-09-27 H.J. Lu <hongjiu.lu@intel.com> |
9569 | ||
9570 | * Makefile.in (dfp-filenames): Replace decimal_globals, | |
9571 | decimal_data, binarydecimal and convert_data with | |
9572 | bid_decimal_globals, bid_decimal_data, bid_binarydecimal | |
9573 | and bid_convert_data, respectively. | |
9574 | ||
3ac0842f | 9575 | 2007-09-17 Chao-ying Fu <fu@mips.com> |
9576 | Nigel Stephens <nigel@mips.com> | |
9577 | ||
9578 | * fixed-obj.mk: New file to support fine-grain fixed-point functions. | |
9579 | * Makefile.in (fixed_point): Define. | |
9580 | Check if fixed_point is yes to build support functions. | |
9581 | * configure.ac: Check for fixed_point support. | |
9582 | * configure: Regenerated. | |
9583 | * gen-fixed.sh: New file to generate lists of fixed-point labels, | |
9584 | funcs, modes, from, to. | |
9585 | ||
8c72b2f9 | 9586 | 2007-09-11 Janis Johnson <janis187@us.ibm.com |
9587 | ||
9588 | * Makefile.in (dfp-filenames): Add bid128_noncomp. | |
9589 | ||
c8ac5d9a | 9590 | 2007-09-10 Janis Johnson <janis187@us.ibm.com> |
9591 | ||
9592 | * Makefile.in (dfp-filenames): Remove decUtility, add | |
9593 | decDouble, decPacked, decQuad, decSingle. | |
9594 | ||
cc8ebe39 | 9595 | 2007-08-27 Hans Kester <hans.kester@ellips.nl> |
9596 | ||
9597 | * config.host : Add x86_64-elf target. | |
9598 | ||
db1c99de | 9599 | 2007-07-06 H.J. Lu <hongjiu.lu@intel.com> |
9600 | ||
9601 | * configure.ac (set_have_cc_tls): Add a missing =. | |
9602 | * configure: Regenerated. | |
9603 | ||
e4cbe54f | 9604 | 2007-07-06 H.J. Lu <hongjiu.lu@intel.com> |
9605 | ||
9606 | * config.host (tmake_file): Add t-tls for i[34567]86-*-linux* | |
9607 | and x86_64-*-linux*. | |
9608 | ||
9609 | * config/t-tls: New file. | |
9610 | ||
1d7e299f | 9611 | * Makefile.in (INTERNAL_CFLAGS): Add @set_have_cc_tls@. |
e4cbe54f | 9612 | |
9613 | * configure.ac: Include ../config/enable.m4 and | |
9614 | ../config/tls.m4. Use GCC_CHECK_CC_TLS to check if assembler | |
9615 | supports TLS and substitute set_have_cc_tls. | |
9616 | * configure: Regenerated. | |
9617 | ||
9b6b0236 | 9618 | 2007-07-04 H.J. Lu <hongjiu.lu@intel.com> |
9619 | ||
9620 | * Makefile.in: Use libbid for DFP when BID is enabled. | |
9621 | ||
9e51385b | 9622 | 2007-06-14 Danny Smith <dannysmith@users.sourceforge.net> |
9623 | ||
9624 | * config.host(*-cygwin* |*-mingw* ): Add crtbegin.o, crtend.o to | |
1d7e299f | 9625 | extra_parts. Add config/i386/t-cygming to tmake_file. |
9e51385b | 9626 | * config/i386/t-cygming: New file with rules for crtbegin.o, crtend.o. |
9627 | ||
8f433c51 | 9628 | 2007-05-29 Zuxy Meng <zuxy.meng@gmail.com> |
9b6b0236 | 9629 | Danny Smith <dannysmith@users.sourceforge.net> |
8f433c51 | 9630 | |
9631 | PR target/29498 | |
9632 | * config.host (i[34567]86-*-cygwin* | i[34567]86-*-mingw*) Add | |
9633 | crtfastmath.o to extra_parts. Add i386/t-crtfm to tmake_file. | |
9634 | * config/i386/t-crtfm: Compile crtfastmath.o with | |
9635 | -minline-all-stringops. | |
9636 | ||
723e1902 | 9637 | 2007-05-10 Richard Sandiford <richard@codesourcery.com> |
9638 | ||
9639 | * config.host (sparc-wrs-vxworks): New target. | |
9640 | ||
278e2fd1 | 9641 | 2007-04-14 Kazu Hirata <kazu@codesourcery.com> |
9642 | ||
9643 | * config.host: Recognize fido. | |
9644 | ||
2968d68c | 9645 | 2007-04-04 Janis Johnson <janis187@us.ibm.com> |
9646 | ||
9647 | * configure: Check host, not target, for decimal float support. | |
9648 | ||
6d057ce8 | 9649 | 2007-04-03 Uros Bizjak <ubizjak@gmail.com> |
9650 | ||
9651 | * config/i386/t-crtpc: New file. | |
9652 | * config.host (i[34567]86-*-linux*): Add i386/t-crtpc to tm-file. | |
e25ffafe | 9653 | (x86_64-*-linux*): Ditto. |
6d057ce8 | 9654 | |
0bbe9142 | 9655 | 2007-02-30 Kai Tietz <kai.tietz@onevision.com> |
9656 | ||
9657 | * config.host (x86_64-*-mingw*): New target. | |
9658 | ||
10de71e1 | 9659 | 2007-03-23 Michael Meissner <michael.meissner@amd.com> |
9660 | H.J. Lu <hongjiu.lu@intel.com> | |
9661 | ||
9662 | * Makefile.in (enable_decimal_float): New. | |
9663 | (DECNUMINC): Add | |
9664 | -I$(srcdir)/../libdecnumber/$(enable_decimal_float). | |
9665 | (dec-objects): Move decimal32, decimal64 and decimal128 to ... | |
9666 | (decbits-filenames): This. | |
9667 | (decbits-objects): New. | |
9668 | (libgcc-objects): Add $(decbits-objects). | |
9669 | ||
9670 | * configure.ac: Support * --enable-decimal-float={no,yes,bid,dpd}. | |
9671 | Substitute enable_decimal_float. | |
9672 | * configure: Regenerated. | |
9673 | ||
7a9b9c95 | 9674 | 2007-03-19 Hans-Peter Nilsson <hp@axis.com> |
9675 | ||
9676 | * config.host (cris-*-elf | cris-*-none): Set extra_parts. | |
9677 | ||
37decb40 | 9678 | 2007-03-12 Brooks Moses <brooks.moses@codesourcery.com> |
9679 | ||
9680 | * Makefile.in (install-info): New dummy target. | |
9681 | ||
bce94ab5 | 9682 | 2007-03-05 Bernd Schmidt <bernd.schmidt@analog.com> |
9683 | ||
9684 | * config.host (bfin*-linux-uclibc*): Set extra_parts. | |
9685 | ||
1403bdd1 | 9686 | 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com> |
9687 | ||
9688 | * Makefile.in: Add install-html and install-pdf dummy | |
9689 | targets. | |
9690 | ||
fce64ed4 | 9691 | 2007-02-05 Roger Sayle <roger@eyesopen.com> |
9692 | Daniel Jacobowitz <dan@codesourcery.com> | |
9693 | ||
9694 | * Makefile.in <LIBUNWIND>: Make libgcc_s.so depend on libunwind.so. | |
9695 | (libgcc_s.so): Append -B./ to CFLAGS for $(SHLIB_LINK). | |
9696 | (libunwind.so): Likewise for $(SHLIBUNWIND_LINK). | |
9697 | ||
4d863ca5 | 9698 | 2007-01-29 Janis Johnson <janis187@us.ibm.com> |
9699 | ||
9700 | * Makefile.in (dec-filenames): Add decExcept. | |
9701 | ||
f0356913 | 9702 | 2007-01-28 Daniel Jacobowitz <dan@codesourcery.com> |
9703 | ||
9704 | PR bootstrap/30469 | |
9705 | * Makefile.in (CFLAGS): Forcibly remove -fprofile-generate and | |
9706 | -fprofile-use. | |
9707 | ||
bbdcab13 | 9708 | 2007-01-25 Daniel Jacobowitz <dan@codesourcery.com> |
9709 | ||
9710 | * configure.ac: Add --enable-version-specific-runtime-libs. | |
9711 | Correct $slibdir default. | |
9712 | * configure: Regenerated. | |
9713 | ||
3da0fdbc | 9714 | 2007-01-23 Joseph Myers <joseph@codesourcery.com> |
9715 | ||
9716 | * config/rs6000/t-ldbl128: Always use -mlong-double-128. | |
9717 | ||
cdca0ab7 | 9718 | 2007-01-21 Andrew Pinski <pinskia@gmail.com> |
9719 | ||
9720 | PR target/30519 | |
9721 | * config.host (alpha*-*-linux*): Set extra_parts. | |
9722 | ||
97f1a704 | 9723 | 2007-01-09 Kaz Kojima <kkojima@gcc.gnu.org> |
9724 | ||
9725 | * config/sh/t-linux: New. | |
9726 | * config.host (sh*-*-linux*): Set tmake_file. | |
9727 | ||
52617116 | 9728 | 2007-01-05 Daniel Jacobowitz <dan@codesourcery.com> |
9729 | ||
9730 | * Makefile.in (install): Handle multilibs. | |
9731 | ||
c0e5c948 | 9732 | 2007-01-04 Brooks Moses <brooks.moses@codesourcery.com> |
9733 | ||
9734 | * Makefile.in: Added .PHONY entry for documentation targets. | |
9735 | ||
d62e2f2f | 9736 | 2007-01-04 Brooks Moses <brooks.moses@codesourcery.com> |
9737 | ||
9738 | * Makefile.in: Add empty info, html, dvi, pdf targets. | |
9739 | ||
68cf2994 | 9740 | 2007-01-04 Mike Stump <mrs@apple.com> |
9741 | ||
9742 | * Makefile.in (MAKEINFO): Remove. | |
9743 | (PERL): Likewise. | |
9744 | ||
f534b3b3 | 9745 | 2007-01-04 Paolo Bonzini <bonzini@gnu.org> |
9746 | ||
9747 | * configure.ac: Add GCC_TOPLEV_SUBDIRS. | |
9748 | * configure: Regenerate. | |
9749 | * Makefile.in (host_subdir): Substitute it. | |
1d7e299f | 9750 | (gcc_objdir): Use it. |
f534b3b3 | 9751 | |
c11c6ae3 | 9752 | 2007-01-04 Daniel Jacobowitz <dan@codesourcery.com> |
9753 | ||
9754 | * config.host (ia64*-*-linux*): Set tmake_file. | |
9755 | ||
d272bed8 | 9756 | 2007-01-04 Daniel Jacobowitz <dan@codesourcery.com> |
9757 | ||
9758 | * Makefile.in (version): Define. | |
9759 | ||
894a47b4 | 9760 | 2007-01-03 Daniel Jacobowitz <dan@codesourcery.com> |
9761 | Paolo Bonzini <bonzini@gnu.org> | |
9762 | ||
9763 | * Makefile.in, config/i386/t-darwin, config/i386/t-darwin64, | |
9764 | config/i386/t-nwld, config/rs6000/t-darwin, config/rs6000/t-ldbl128, | |
9765 | config/i386/t-crtfm, config/alpha/t-crtfm, config/ia64/t-ia64, | |
9766 | config/sparc/t-crtfm, config/t-slibgcc-darwin, | |
9767 | config/rs6000/t-ppccomm, config.host, configure.ac, empty.mk, | |
9768 | shared-object.mk, siditi-object.mk, static-object.mk: New files. | |
9769 | * configure: Generated. | |
f1717362 | 9770 | \f |
fbd26352 | 9771 | Copyright (C) 2007-2019 Free Software Foundation, Inc. |
f1717362 | 9772 | |
9773 | Copying and distribution of this file, with or without modification, | |
9774 | are permitted in any medium without royalty provided the copyright | |
9775 | notice and this notice are preserved. |