]>
Commit | Line | Data |
---|---|---|
1 | 2016-01-15 Nick Clifton <nickc@redhat.com> | |
2 | ||
3 | * config/msp430/t-msp430 (lib2_mul_none.o): Only use the first | |
4 | dependency as the source file to be compiled. | |
5 | (lib2_mul_16bit.o, lib2hw_mul_16.o, lib2hw_mul_32.o) | |
6 | (lib2hw_mul_f5.o): Likewise. | |
7 | ||
8 | 2016-01-13 Michael Meissner <meissner@linux.vnet.ibm.com> | |
9 | ||
10 | * libgcc/config/rs6000/extendkftf2-sw.c: Revert 2016-01-13 change. | |
11 | * libgcc/config/rs6000/fixkfti.c: Likewise. | |
12 | * libgcc/config/rs6000/fixunskfti.c: Likewise. | |
13 | * libgcc/config/rs6000/float128-hw.c: Likewise. | |
14 | * libgcc/config/rs6000/float128-ifunc.c: Likewise. | |
15 | * libgcc/config/rs6000/float128-sed: Likewise. | |
16 | * libgcc/config/rs6000/floattikf.c: Likewise. | |
17 | * libgcc/config/rs6000/floatuntikf.c: Likewise. | |
18 | * libgcc/config/rs6000/quad-float128.h: Likewise. | |
19 | * libgcc/config/rs6000/sfp-exceptions.c: Likewise. | |
20 | * libgcc/config/rs6000/sfp-machine.h: Likewise. | |
21 | * libgcc/config/rs6000/t-float128: Likewise. | |
22 | * libgcc/config/rs6000/t-float128-hw: Likewise. | |
23 | * libgcc/config/rs6000/trunctfkf2-sw.c: Likewise. | |
24 | * libgcc/config.host: Likewise. | |
25 | * libgcc/configure: Likewise. | |
26 | * libgcc/configure.ac: Likewise. | |
27 | ||
28 | 2016-01-13 Michael Meissner <meissner@linux.vnet.ibm.com> | |
29 | Steven Munroe <munroesj@linux.vnet.ibm.com> | |
30 | Tulio Magno Quites Machado Filho <tulioqm@br.ibm.com> | |
31 | ||
32 | * config/rs6000/sfp-exceptions.c: New file to provide exception | |
33 | support for IEEE 128-bit floating point. | |
34 | ||
35 | * config/rs6000/float128-hw.c: New file for ISA 3.0 IEEE 128-bit | |
36 | floating point hardware support. | |
37 | ||
38 | * config/rs6000/floattikf.c: New files for IEEE 128-bit floating | |
39 | point conversions. | |
40 | * config/rs6000/fixunskfti.c: Likewise. | |
41 | * config/rs6000/fixkfti.c: Likewise. | |
42 | * config/rs6000/floatuntikf.c: Likewise. | |
43 | * config/rs6000/extendkftf2-sw.c: Likewise. | |
44 | * config/rs6000/trunctfkf2-sw.c: Likewise. | |
45 | ||
46 | * config/rs6000/float128-ifunc.c: New file to pick either IEEE | |
47 | 128-bit floating point software emulation or use ISA 3.0 hardware | |
48 | support if it is available. | |
49 | ||
50 | * config/rs6000/quad-float128.h: New file to support IEEE 128-bit | |
51 | floating point. | |
52 | ||
53 | * config/rs6000/t-float128: New Makefile fragments to enable | |
54 | building __float128 emulation support. | |
55 | * config/rs6000/t-float128-hw: Likewise. | |
56 | ||
57 | * config/rs6000/float128-sed: New file to convert TF names to KF | |
58 | names for PowerPC IEEE 128-bit floating point support. | |
59 | ||
60 | * config/rs6000/sfp-machine.h (_FP_W_TYPE_SIZE): Use 64-bit types | |
61 | when building on 64-bit systems, or when VSX is enabled. | |
62 | (_FP_W_TYPE): Likewise. | |
63 | (_FP_WS_TYPE): Likewise. | |
64 | (_FP_I_TYPE): Likewise. | |
65 | (TItype): Define on 64-bit systems. | |
66 | (UTItype): Likewise. | |
67 | (TI_BITS): Likewise. | |
68 | (_FP_MUL_MEAT_D): Add support for using 64-bit types. | |
69 | (_FP_MUL_MEAT_Q): Likewise. | |
70 | (_FP_DIV_MEAT_D): Likewise. | |
71 | (_FP_DIV_MEAT_Q): Likewise. | |
72 | (_FP_NANFRAC_D): Likewise. | |
73 | (_FP_NANFRAC_Q): Likewise. | |
74 | (ISA_BIT): Add exception support if we are being compiled on a | |
75 | machine with hardware floating point support to build the IEEE | |
76 | 128-bit emulation functions. | |
77 | (FP_EX_INVALID): Likewise. | |
78 | (FP_EX_OVERFLOW): Likewise. | |
79 | (FP_EX_UNDERFLOW): Likewise. | |
80 | (FP_EX_DIVZERO): Likewise. | |
81 | (FP_EX_INEXACT): Likewise. | |
82 | (FP_EX_ALL): Likewise. | |
83 | (__sfp_handle_exceptions): Likewise. | |
84 | (FP_HANDLE_EXCEPTIONS): Likewise. | |
85 | (FP_RND_NEAREST): Likewise. | |
86 | (FP_RND_ZERO): Likewise. | |
87 | (FP_RND_PINF): Likewise. | |
88 | (FP_RND_MINF): Likewise. | |
89 | (FP_RND_MASK): Likewise. | |
90 | (_FP_DECL_EX): Likewise. | |
91 | (FP_INIT_ROUNDMODE): Likewise. | |
92 | (FP_ROUNDMODE): Likewise. | |
93 | ||
94 | * configure.ac (powerpc*-*-linux*): Check whether the PowerPC | |
95 | compiler can do __float128. | |
96 | * configure: Regenerate. | |
97 | ||
98 | * libgcc/config.host (powerpc*-*-linux*): If compiler can compile | |
99 | VSX code, enable IEEE 128-bit floating point. | |
100 | ||
101 | 2016-01-05 Olivier Hainque <hainque@adacore.com> | |
102 | ||
103 | * config/rs6000/aix-unwind.h (ucontext_for): Handle AIX 7.1 | |
104 | specificities. | |
105 | ||
106 | 2016-01-04 Jakub Jelinek <jakub@redhat.com> | |
107 | ||
108 | Update copyright years. | |
109 | ||
110 | 2015-12-18 Andris Pavenis <andris.pavenis@iki.fi> | |
111 | ||
112 | * config.host: Add *-*-msdosdjgpp to lists of i[34567]86-*-* | |
113 | soft-fp targets. | |
114 | ||
115 | 2015-12-16 Bernd Edlinger <bernd.edlinger@hotmail.de> | |
116 | ||
117 | * unwind-generic.h (_Unwind_GetTextRelBase): Call __builtin_abort | |
118 | instead of abort to avoid dependency on stdlib.h. | |
119 | ||
120 | 2015-12-09 John David Anglin <danglin@gcc.gnu.org> | |
121 | ||
122 | * config/pa/fptr.c (__canonicalize_funcptr_for_compare): Remove code | |
123 | to initialize call to __dl_fixup once. | |
124 | ||
125 | 2015-12-04 Nick Clifton <nickc@redhat.com> | |
126 | ||
127 | * config/msp430/mpy.c (__mulhi3): Use a faster algorithm. | |
128 | Allow for the second argument being negative. | |
129 | * config.host (extra_parts): Define for MSP430. Create separate | |
130 | libraries for each of the hardware multiply formats. | |
131 | * config/msp430/lib2hw_mul.S: Build only the multiply routines | |
132 | that are needed. | |
133 | * config/msp430/lib2mul.c: Likewise. | |
134 | * config/msp430/t-msp430 (LIB2ADD): Remove lib2hw_mul.S. | |
135 | Add rules to build hardware multiply libraries. | |
136 | * config/msp430/lib2divSI.c: (__mspabi_divlu): Alias for | |
137 | __mspabi_divul function. | |
138 | (__mspabi_divllu): New stub function. | |
139 | ||
140 | 2015-12-01 John David Anglin <danglin@gcc.gnu.org> | |
141 | ||
142 | * config/pa/fptr.c (__canonicalize_funcptr_for_compare): Initialize | |
143 | fixup values if saved GOT address doesn't match runtime address. | |
144 | (fixup_branch_offset): Reorder list. | |
145 | ||
146 | 2015-11-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | |
147 | ||
148 | * Makefile.in (VTV_CFLAGS): New variable. | |
149 | (vtv_start$(objext), vtv_end$(objext), vtv_end$(objext)) | |
150 | (vtv_start_preinit$(objext), vtv_end_preinit$(objext)): Use it. | |
151 | * config.host (*-*-solaris2*): Add t-crtstuff-pic to tmake_file. | |
152 | Add vtv_start.o, vtv_end.o, vtv_start_preinit.o, vtv_end_preinit.o | |
153 | to extra_parts if $enable_vtable_verify = yes. | |
154 | ||
155 | 2015-11-23 Szabolcs Nagy <szabolcs.nagy@arm.com> | |
156 | ||
157 | PR target/68059 | |
158 | * config/arm/linux-atomic-64bit.c (__write): Rename to... | |
159 | (write): ...this and fix the return type. | |
160 | ||
161 | 2015-11-19 DJ Delorie <dj@redhat.com> | |
162 | ||
163 | * config/msp430/lib2hw_mul.S: Fix alignment. | |
164 | ||
165 | 2015-11-18 Nathan Sidwell <nathan@codesourcery.com> | |
166 | ||
167 | * config/nvptx/reduction.c: New. | |
168 | * config/nvptx/t-nvptx (LIB2ADD): Add it. | |
169 | ||
170 | 2015-11-15 David Edelsohn <dje.gcc@gmail.com> | |
171 | ||
172 | * config/rs6000/on_exit.c: New file. | |
173 | * config/rs6000/t-aix-cxa (LIB2ADDEH): Build on_exit.c. | |
174 | * config/rs6000/libgcc-aix-cxa.ver (on_exit): Add symbol to exports. | |
175 | ||
176 | 2015-11-11 Claudiu Zissulescu <claziss@synopsys.com> | |
177 | ||
178 | * config/arc/dp-hack.h: Add support for ARCHS. | |
179 | * config/arc/ieee-754/divdf3.S: Likewise. | |
180 | * config/arc/ieee-754/divsf3-stdmul.S: Likewise. | |
181 | * config/arc/ieee-754/muldf3.S: Likewise. | |
182 | * config/arc/ieee-754/mulsf3.S: Likewise | |
183 | * config/arc/lib1funcs.S: Likewise | |
184 | * config/arc/gmon/dcache_linesz.S: Don't read the build register | |
185 | for ARCv2 cores. | |
186 | * config/arc/gmon/profil.S (__profil, __profil_irq): Don't profile | |
187 | for ARCv2 cores. | |
188 | * config/arc/ieee-754/arc-ieee-754.h (MPYHU, MPYH): Define. | |
189 | * config/arc/t-arc700-uClibc: Remove hard selection for ARC 700 | |
190 | cores. | |
191 | ||
192 | 2015-11-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | |
193 | ||
194 | * config/ia64/crtbegin.S: Check HAVE_INITFINI_ARRAY_SUPPORT | |
195 | value. | |
196 | * config/ia64/crtend.S: Likewise. | |
197 | ||
198 | 2015-11-07 Trevor Saunders <tbsaunde+gcc@tbsaunde.org> | |
199 | ||
200 | * config/visium/lib2funcs.c (__set_trampoline_parity): Use | |
201 | __CHAR_BIT__ instead of BITS_PER_UNIT. | |
202 | * fixed-bit.h: Likewise. | |
203 | * fp-bit.h: Likewise. | |
204 | * libgcc2.c (__popcountSI2): Likewise. | |
205 | (__popcountDI2): Likewise. | |
206 | * libgcc2.h: Likewise. | |
207 | * libgcov.h: Likewise. | |
208 | ||
209 | 2015-11-07 David Edelsohn <dje.gcc@gmail.com> | |
210 | ||
211 | * config/rs6000/atexit.c: New file. | |
212 | * config/rs6000/t-aix-cxa (LIB2ADDEH): Build atexit.c. | |
213 | * config/rs6000/libgcc-aix-cxa.ver (atexit): Add symbol to exports. | |
214 | * config/rs6000/cxa_finalize.c | |
215 | (catomic_compare_and_exchange_bool_acq): Negate return value. | |
216 | ||
217 | 2015-10-30 Venkataramanan Kumar <venkataramanan.kumar@amd.com> | |
218 | ||
219 | * config/i386/cpuinfo.c (enum processor_types): Add AMDFAM17H. | |
220 | (processor_subtypes): Add znver1. | |
221 | (get_amd_cpu): Detect znver1. | |
222 | ||
223 | 2015-10-29 Christophe Lyon <christophe.lyon@linaro.org> | |
224 | ||
225 | * config.host (arm*-*-eabi*, arm*-*-symbianelf*, arm*-*-rtems*): | |
226 | Include crtfastmath.o. | |
227 | ||
228 | 2015-10-23 Joern Rennecke <joern.rennecke@embecosm.com> | |
229 | ||
230 | PR libgcc/66883 | |
231 | * config/epiphany/udivsi3-float.c: Fix CONCISE test, and comment typo. | |
232 | ||
233 | 2015-10-16 Kaushik Phatak <kaushik.phatak@kpit.com> | |
234 | ||
235 | * config/rl78/divmodqi.S: Return 0x00 by default for div by 0. | |
236 | * config/rl78/divmodsi.S: Update return register to r8. | |
237 | * config/rl78/divmodhi.S: Update return register to r8,r9. | |
238 | Branch to main_loop_done_himode to pop registers before return. | |
239 | ||
240 | 2015-10-09 Venkataramanan kumar <venkataramanan.kumar@amd.com> | |
241 | ||
242 | * config/i386/cpuinfo.c (get_amd_cpu): Detect bdver4. | |
243 | (__cpu_indicator_init): Fix model selection for AMD CPUs. | |
244 | ||
245 | 2015-10-05 Kirill Yukhin <kirill.yukhin@intel.com> | |
246 | ||
247 | * config/i386/cpuinfo.c (get_intel_cpu): Detect "skylake-avx512". | |
248 | ||
249 | 2015-10-03 Max Filippov <jcmvbkbc@gmail.com> | |
250 | ||
251 | * config.host (xtensa*-*-uclinux*): New configuration. | |
252 | ||
253 | 2015-10-02 Kirill Yukhin <kirill.yukhin@intel.com> | |
254 | ||
255 | * config/i386/cpuinfo.c (processor_features): Add | |
256 | FEATURE_AVX512VBMI and FEATURE_AVX512VBMI. | |
257 | ||
258 | 2015-09-28 Joseph Myers <joseph@codesourcery.com> | |
259 | ||
260 | * soft-fp/adddf3.c: Update from glibc. | |
261 | * soft-fp/addsf3.c: Likewise. | |
262 | * soft-fp/addtf3.c: Likewise. | |
263 | * soft-fp/divdf3.c: Likewise. | |
264 | * soft-fp/divsf3.c: Likewise. | |
265 | * soft-fp/divtf3.c: Likewise. | |
266 | * soft-fp/double.h: Likewise. | |
267 | * soft-fp/eqdf2.c: Likewise. | |
268 | * soft-fp/eqsf2.c: Likewise. | |
269 | * soft-fp/eqtf2.c: Likewise. | |
270 | * soft-fp/extenddftf2.c: Likewise. | |
271 | * soft-fp/extended.h: Likewise. | |
272 | * soft-fp/extendsfdf2.c: Likewise. | |
273 | * soft-fp/extendsftf2.c: Likewise. | |
274 | * soft-fp/extendxftf2.c: Likewise. | |
275 | * soft-fp/fixdfdi.c: Likewise. | |
276 | * soft-fp/fixdfsi.c: Likewise. | |
277 | * soft-fp/fixdfti.c: Likewise. | |
278 | * soft-fp/fixsfdi.c: Likewise. | |
279 | * soft-fp/fixsfsi.c: Likewise. | |
280 | * soft-fp/fixsfti.c: Likewise. | |
281 | * soft-fp/fixtfdi.c: Likewise. | |
282 | * soft-fp/fixtfsi.c: Likewise. | |
283 | * soft-fp/fixtfti.c: Likewise. | |
284 | * soft-fp/fixunsdfdi.c: Likewise. | |
285 | * soft-fp/fixunsdfsi.c: Likewise. | |
286 | * soft-fp/fixunsdfti.c: Likewise. | |
287 | * soft-fp/fixunssfdi.c: Likewise. | |
288 | * soft-fp/fixunssfsi.c: Likewise. | |
289 | * soft-fp/fixunssfti.c: Likewise. | |
290 | * soft-fp/fixunstfdi.c: Likewise. | |
291 | * soft-fp/fixunstfsi.c: Likewise. | |
292 | * soft-fp/fixunstfti.c: Likewise. | |
293 | * soft-fp/floatdidf.c: Likewise. | |
294 | * soft-fp/floatdisf.c: Likewise. | |
295 | * soft-fp/floatditf.c: Likewise. | |
296 | * soft-fp/floatsidf.c: Likewise. | |
297 | * soft-fp/floatsisf.c: Likewise. | |
298 | * soft-fp/floatsitf.c: Likewise. | |
299 | * soft-fp/floattidf.c: Likewise. | |
300 | * soft-fp/floattisf.c: Likewise. | |
301 | * soft-fp/floattitf.c: Likewise. | |
302 | * soft-fp/floatundidf.c: Likewise. | |
303 | * soft-fp/floatundisf.c: Likewise. | |
304 | * soft-fp/floatunditf.c: Likewise. | |
305 | * soft-fp/floatunsidf.c: Likewise. | |
306 | * soft-fp/floatunsisf.c: Likewise. | |
307 | * soft-fp/floatunsitf.c: Likewise. | |
308 | * soft-fp/floatuntidf.c: Likewise. | |
309 | * soft-fp/floatuntisf.c: Likewise. | |
310 | * soft-fp/floatuntitf.c: Likewise. | |
311 | * soft-fp/gedf2.c: Likewise. | |
312 | * soft-fp/gesf2.c: Likewise. | |
313 | * soft-fp/getf2.c: Likewise. | |
314 | * soft-fp/ledf2.c: Likewise. | |
315 | * soft-fp/lesf2.c: Likewise. | |
316 | * soft-fp/letf2.c: Likewise. | |
317 | * soft-fp/muldf3.c: Likewise. | |
318 | * soft-fp/mulsf3.c: Likewise. | |
319 | * soft-fp/multf3.c: Likewise. | |
320 | * soft-fp/negdf2.c: Likewise. | |
321 | * soft-fp/negsf2.c: Likewise. | |
322 | * soft-fp/negtf2.c: Likewise. | |
323 | * soft-fp/op-1.h: Likewise. | |
324 | * soft-fp/op-2.h: Likewise. | |
325 | * soft-fp/op-4.h: Likewise. | |
326 | * soft-fp/op-8.h: Likewise. | |
327 | * soft-fp/op-common.h: Likewise. | |
328 | * soft-fp/quad.h: Likewise. | |
329 | * soft-fp/single.h: Likewise. | |
330 | * soft-fp/soft-fp.h: Likewise. | |
331 | * soft-fp/subdf3.c: Likewise. | |
332 | * soft-fp/subsf3.c: Likewise. | |
333 | * soft-fp/subtf3.c: Likewise. | |
334 | * soft-fp/truncdfsf2.c: Likewise. | |
335 | * soft-fp/trunctfdf2.c: Likewise. | |
336 | * soft-fp/trunctfsf2.c: Likewise. | |
337 | * soft-fp/trunctfxf2.c: Likewise. | |
338 | * soft-fp/unorddf2.c: Likewise. | |
339 | * soft-fp/unordsf2.c: Likewise. | |
340 | * soft-fp/unordtf2.c: Likewise. | |
341 | ||
342 | 2015-09-24 Richard Earnshaw <rearnsha@arm.com> | |
343 | ||
344 | PR libgcc/67624 | |
345 | * config/arm/fp16.c (__gnu_f2h_internal): Handle infinity correctly. | |
346 | ||
347 | 2015-09-24 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | |
348 | ||
349 | * config.host (*-*-solaris2*): Add t-crtstuff-pic to tmake_file. | |
350 | Add crtbeginS.o, crtendS.o to extra_parts if libgcc_cv_solaris_crts. | |
351 | * config/sol2/gmon.c: (monstartup): Don't write trailing NUL of | |
352 | messages. | |
353 | (internal_mcount): Likewise. | |
354 | * config/sol2/t-sol2 (crtp.o, crtpg.o, gmon.o): Compile with | |
355 | crt_compile, add CRTSTUFF_T_CFLAGS_S. | |
356 | ||
357 | 2015-09-24 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | |
358 | ||
359 | * configure.ac (libgcc_cv_solaris_crts): New test. | |
360 | * configure: Regenerate. | |
361 | * config.in: Regenerate. | |
362 | * config/sol2/crtp.c, config/sol2/crtpg.c: New files. | |
363 | * config/gmon-sol2.c: Rename to ... | |
364 | * config/sol2/gmon.c: ... this. | |
365 | Include auto-target.h. | |
366 | (internal_mcount): Wrap setup handling in !HAVE_SOLARIS_CRTS. | |
367 | * config/t-sol2: Rename to ... | |
368 | * config/sol2/t-sol2: ... this. | |
369 | (gmon.o): Reflect renaming. | |
370 | (crtp.o, crtpg.o): New rules. | |
371 | * config.host (*-*-solaris2*): Reflect renaming. | |
372 | Use system CRTs if present. | |
373 | Remove default CRT case. | |
374 | ||
375 | 2015-09-23 John David Anglin <danglin@gcc.gnu.org> | |
376 | ||
377 | * config/pa/linux-atomic.c (__kernel_cmpxchg2): Reorder error checks. | |
378 | (__sync_fetch_and_##OP##_##WIDTH): Change result to match type of | |
379 | __kernel_cmpxchg2. | |
380 | (__sync_##OP##_and_fetch_##WIDTH): Likewise. | |
381 | (__sync_val_compare_and_swap_##WIDTH): Likewise. | |
382 | (__sync_bool_compare_and_swap_##WIDTH): Likewise. | |
383 | (__sync_lock_test_and_set_##WIDTH): Likewise. | |
384 | (__sync_lock_release_##WIDTH): Likewise. | |
385 | (__sync_fetch_and_##OP##_4): Change result to match type of | |
386 | __kernel_cmpxchg. | |
387 | (__sync_##OP##_and_fetch_4): Likewise. | |
388 | (__sync_val_compare_and_swap_4): Likewise. | |
389 | (__sync_bool_compare_and_swap_4): likewise. | |
390 | (__sync_lock_test_and_set_4): Likewise. | |
391 | (__sync_lock_release_4): Likewise. | |
392 | (FETCH_AND_OP_2): Add long long variants. | |
393 | (OP_AND_FETCH_2): Likewise. | |
394 | (COMPARE_AND_SWAP_2 ): Likewise. | |
395 | (SYNC_LOCK_TEST_AND_SET_2): Likewise. | |
396 | (SYNC_LOCK_RELEASE_2): Likewise. | |
397 | (__sync_bool_compare_and_swap_##WIDTH): Correct return. | |
398 | ||
399 | 2015-09-22 Kirill Yukhin <kirill.yukhin@intel.com> | |
400 | ||
401 | * libgcc/config/i386/cpuinfo.c (enum processor_features): Add | |
402 | FEATURE_AVX512VL, FEATURE_AVX512BW, FEATURE_AVX512DQ, | |
403 | FEATURE_AVX512CD, FEATURE_AVX512ER, FEATURE_AVX512PF. | |
404 | (get_available_features): Habdle new features. | |
405 | ||
406 | 2015-09-21 James Bowman <james.bowman@ftdichip.com> | |
407 | ||
408 | * config/ft32/crti-hw.S: Use __PMSIZE to allow configurable | |
409 | memory layout. Deal correctly with BSS region larger than 32K. | |
410 | Handle a watchdog reset like a power-on reset. Clean up unused | |
411 | code. | |
412 | ||
413 | 2015-09-18 Andrew Dixie <andrewd@gentrack.com> | |
414 | David Edelsohn <dje.gcc@gmail.com> | |
415 | ||
416 | * config.host (powerpc-ibm-aix*): Add crtdbase.o to extra_parts. | |
417 | * config/rs6000/crtdbase.S: New file. | |
418 | * config/rs6000/t-aix-cxa: Build crtdbase.o. | |
419 | ||
420 | 2015-09-15 Max Filippov <jcmvbkbc@gmail.com> | |
421 | ||
422 | * config/xtensa/linux-unwind.h (xtensa_fallback_frame_state): | |
423 | Add support for call0 ABI. | |
424 | ||
425 | 2015-09-13 John David Anglin <danglin@gcc.gnu.org> | |
426 | ||
427 | * config/pa/fptr.c (SIGN_EXTEND): Cast -1 to unsigned. | |
428 | ||
429 | 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de> | |
430 | ||
431 | * config/gthr-rtems.h (__GTHREADS_CXX0X): New. | |
432 | (__GTHREAD_HAS_COND): Likewise. | |
433 | (__gthread_t): Likewise. | |
434 | (__gthread_cond_t): Likewise. | |
435 | (__gthread_time_t): Likewise. | |
436 | (__GTHREAD_MUTEX_INIT): Likewise. | |
437 | (__GTHREAD_RECURSIVE_MUTEX_INIT): Likewise. | |
438 | (__GTHREAD_COND_INIT): Likewise. | |
439 | (__GTHREAD_COND_INIT_FUNCTION): Likewise. | |
440 | (__GTHREAD_TIME_INIT): Likewise. | |
441 | (__gthread_create): Likewise. | |
442 | (__gthread_join): Likewise. | |
443 | (__gthread_detach): Likewise. | |
444 | (__gthread_equal): Likewise. | |
445 | (__gthread_self): Likewise. | |
446 | (__gthread_yield): Likewise. | |
447 | (__gthread_cond_broadcast): Likewise. | |
448 | (__gthread_cond_signal): Likewise. | |
449 | (__gthread_cond_wait): Likewise. | |
450 | (__gthread_cond_timedwait): Likewise. | |
451 | (__gthread_cond_wait_recursive): Likewise. | |
452 | (__gthread_cond_destroy): Likewise. | |
453 | (rtems_gxx_once): Delete. | |
454 | (rtems_gxx_key_create): Likewise. | |
455 | (rtems_gxx_key_delete): Likewise. | |
456 | (rtems_gxx_getspecific): Likewise. | |
457 | (rtems_gxx_setspecific): Likewise. | |
458 | (rtems_gxx_mutex_init): Likewise. | |
459 | (rtems_gxx_mutex_destroy): Likewise. | |
460 | (rtems_gxx_mutex_lock): Likewise. | |
461 | (rtems_gxx_mutex_trylock): Likewise. | |
462 | (rtems_gxx_mutex_unlock): Likewise. | |
463 | (rtems_gxx_recursive_mutex_init): Likewise. | |
464 | (rtems_gxx_recursive_mutex_lock): Likewise. | |
465 | (rtems_gxx_recursive_mutex_trylock): Likewise. | |
466 | (rtems_gxx_recursive_mutex_unlock): Likewise. | |
467 | (__GTHREAD_ONCE_INIT): Use <pthread.h> initializer. | |
468 | (__GTHREAD_MUTEX_INIT_FUNCTION): Use <pthread.h> function. | |
469 | (__GTHREAD_RECURSIVE_MUTEX_INIT_FUNCTION): Likewise. | |
470 | (__gthread_once): Likewise. | |
471 | (__gthread_key_create): Likewise. | |
472 | (__gthread_key_delete): Likewise. | |
473 | (__gthread_getspecific): Likewise. | |
474 | (__gthread_setspecific): Likewise. | |
475 | (__gthread_key_t): Use <pthread.h> type. | |
476 | (__gthread_once_t): Likewise | |
477 | (__gthread_mutex_t): Use <sys/lock.h> type. | |
478 | (__gthread_recursive_mutex_t): Likewise | |
479 | (__gthread_mutex_lock): Use <sys/lock.h> function. | |
480 | (__gthread_mutex_trylock): Likewise. | |
481 | (__gthread_mutex_timedlock): Likewise. | |
482 | (__gthread_mutex_unlock): Likewise. | |
483 | (__gthread_mutex_destroy): Likewise. | |
484 | (__gthread_recursive_mutex_lock): Likewise. | |
485 | (__gthread_recursive_mutex_trylock): Likewise. | |
486 | (__gthread_recursive_mutex_timedlock): Likewise. | |
487 | (__gthread_recursive_mutex_unlock): Likewise. | |
488 | (__gthread_recursive_mutex_destroy): Likewise. | |
489 | ||
490 | 2015-08-18 Max Filippov <jcmvbkbc@gmail.com> | |
491 | ||
492 | * config/xtensa/unwind-dw2-xtensa.c (_Unwind_GetCFA): Return | |
493 | context->sp instead of context->cfa. | |
494 | ||
495 | 2015-08-18 Max Filippov <jcmvbkbc@gmail.com> | |
496 | ||
497 | * config/xtensa/t-windowed (LIB2ADDEH): Replace unwind-dw2-fde | |
498 | with unwind-dw2-fde-dip. | |
499 | ||
500 | 2015-08-18 Max Filippov <jcmvbkbc@gmail.com> | |
501 | ||
502 | * config/xtensa/lib2funcs.S (__xtensa_libgcc_window_spill): Use | |
503 | CALL12 followed by series of ENTRY to spill windowed registers. | |
504 | (__xtensa_nonlocal_goto): Call __xtensa_libgcc_window_spill | |
505 | instead of making linux spill syscall. | |
506 | ||
507 | 2015-08-14 Yuri Rumyantsev <ysrumyan@gmail.com> | |
508 | ||
509 | * config/i386/cpuinfo.c (enum processor_subtypes): Add skylake. | |
510 | (get_intel_cpu): Likewise. | |
511 | ||
512 | 2015-08-12 H.J. Lu <hongjiu.lu@intel.com> | |
513 | ||
514 | * config/i386/cpuinfo.c (processor_types): Add INTEL_KNL. | |
515 | (get_intel_cpu): Add Knights Landing support. | |
516 | ||
517 | 2015-08-11 Uros Bizjak <ubizjak@gmail.com> | |
518 | ||
519 | PR target/66954 | |
520 | * config/i386/cpuinfo.c (enum processor_features): Add FEATURE_PCLMUL. | |
521 | (get_available_features): Handle FEATURE_PCLMUL. | |
522 | ||
523 | 2015-08-10 H.J. Lu <hongjiu.lu@intel.com> | |
524 | ||
525 | * config/i386/cpuinfo.c (get_intel_cpu): Treat model == 0x4f as | |
526 | Broadwell. | |
527 | ||
528 | 2015-07-22 Uros Bizjak <ubizjak@gmail.com> | |
529 | ||
530 | PR target/66954 | |
531 | * config/i386/cpuinfo.c (enum processor_features): Add FEATURE_AES. | |
532 | (get_available_features): Handle FEATURE_AES. | |
533 | ||
534 | 2015-07-22 Chung-Lin Tang <cltang@codesourcery.com> | |
535 | ||
536 | * config/nios2/linux-atomic.c (<asm/unistd.h>): Remove #include. | |
537 | (EFAULT,EBUSY,ENOSYS): Delete unused #defines. | |
538 | ||
539 | 2015-07-17 Nathan Sidwell <nathan@codesourcery.com> | |
540 | ||
541 | * offloadstuff.c: Constify host data. | |
542 | ||
543 | 2015-07-17 Jan Beulich <jbeulich@suse.com> | |
544 | ||
545 | * config/t-softfp: Split up "else ifneq". | |
546 | ||
547 | 2015-07-14 Sandra Loosemore <sandra@codesourcery.com> | |
548 | Cesar Philippidis <cesar@codesourcery.com> | |
549 | Chung-Lin Tang <cltang@codesourcery.com> | |
550 | ||
551 | * config/nios2/tramp.c (MOVHI, ORI, JMP): Conditionalize | |
552 | for __nios2_arch__ level. | |
553 | ||
554 | 2015-07-13 John Marino <gnugcc@marino.st> | |
555 | ||
556 | * config/i386/t-dragonfly: New. | |
557 | ||
558 | 2015-07-01 John David Anglin <danglin@gcc.gnu.org> | |
559 | ||
560 | * config/pa/linux-atomic.c (__kernel_cmpxchg): Reorder arguments to | |
561 | better match light-weight syscall argument order. | |
562 | (__kernel_cmpxchg2): Likewise. | |
563 | Adjust callers. | |
564 | ||
565 | 2015-06-30 H.J. Lu <hongjiu.lu@intel.com> | |
566 | ||
567 | * config.host: Support i[34567]86-*-elfiamcu target. | |
568 | * config/t-softfp-sfdftf: New file. | |
569 | * config/i386/32/t-iamcu: Likewise. | |
570 | * configure: Regenerated. | |
571 | ||
572 | 2015-06-23 James Lemke <jwlemke@codesourcery.com> | |
573 | ||
574 | libgcc/config/arm/ | |
575 | * lib1funcs.S (aeabi_idiv0, aeabi_ldiv0): Add CFI entries. | |
576 | ||
577 | 2015-05-27 H.J. Lu <hongjiu.lu@intel.com> | |
578 | ||
579 | * Makefile.in (CRTSTUFF_CFLAGS): Add $(NO_PIE_CFLAGS). | |
580 | ||
581 | 2015-05-27 John Marino <gnugcc@marino.st> | |
582 | ||
583 | * config.host (i[34567]86-*-freebsd*, x86_64-*-freebsd*): Set | |
584 | md_unwind_header | |
585 | * config/i386/freebsd-unwind.h: New. | |
586 | ||
587 | 2015-05-22 Uros Bizjak <ubizjak@gmail.com> | |
588 | ||
589 | * config.host (i[34567]-*-*, x86_64-*-*): Add t-crtfm instead of | |
590 | i386/t-crtfm to tmake_file. | |
591 | * config/i386/crtfastmath.c (set_fast_math_sse): New function. | |
592 | (set_fast_math): Use set_fast_math_sse for SSE targets. | |
593 | * config/i386/t-crtfm: Remove. | |
594 | ||
595 | 2015-05-21 Alan Modra <amodra@gmail.com> | |
596 | ||
597 | PR libgcc/66225 | |
598 | * config/rs6000/morestack.S: Remove ".abiversion 1". | |
599 | ||
600 | 2015-05-20 Alan Modra <amodra@gmail.com> | |
601 | ||
602 | * config/rs6000/morestack.S: New. | |
603 | * config/rs6000/t-stack-rs6000: New. | |
604 | * config.host (powerpc*-*-linux*): Add t-stack and t-stack-rs6000 | |
605 | to tmake_file. | |
606 | * generic-morestack.c: Don't build for powerpc 32-bit. | |
607 | ||
608 | 2015-05-19 Eric Botcazou <ebotcazou@adacore.com> | |
609 | ||
610 | * Makefile.in (LIBUNWIND): Move dependency for shared libgcc. | |
611 | Remove useless endif/ifneq ($(enable_shared),yes) pair. | |
612 | ||
613 | 2015-05-16 James Bowman <james.bowman@ftdichip.com> | |
614 | ||
615 | * config.host: FT32 target added. | |
616 | * config/ft32/*: New files for FT32 target. | |
617 | ||
618 | 2015-05-15 Martin Galvan <martin.galvan@tallertechnologies.com> | |
619 | ||
620 | * config/arm/lib1funcs.S (CFI_START_FUNCTION, CFI_END_FUNCTION): | |
621 | New macros. | |
622 | * config/arm/ieee754-df.S: Add CFI directives. | |
623 | * config/arm/ieee754-sf.S: Add CFI directives. | |
624 | ||
625 | 2015-05-13 Eric Botcazou <ebotcazou@adacore.com> | |
626 | ||
627 | * configure.ac: Include config/sjlj.m4. | |
628 | Remove manual SJLJ check, add GCC_CHECK_SJLJ_EXCEPTIONS and adjust. | |
629 | * config.in: Regenerate. | |
630 | * configure: Likewise. | |
631 | * config.host: Replace enable_sjlj_exceptions by ac_cv_sjlj_exceptions. | |
632 | ||
633 | 2015-05-12 Uros Bizjak <ubizjak@gmail.com> | |
634 | ||
635 | * libgcov-util.c: Add space between string literal and macro name. | |
636 | ||
637 | 2015-05-06 Sandra Loosemore <sandra@codesourcery.com> | |
638 | Chris Jones <chrisj@nvidia.com> | |
639 | Joshua Conner <jconner@nvidia.com> | |
640 | ||
641 | * config.host (arm*-*-linux*): Add support for crtfastmath.o. | |
642 | (arm*-*-uclinux*): Likewise. | |
643 | (arm*-*-eabi* | arm*-*-rtems*): Likewise. | |
644 | * config/arm/crtfastmath.c: New file. | |
645 | ||
646 | 2014-04-29 Bernd Schmidt <bernds@codesourcery.com> | |
647 | ||
648 | * Makefile.in (real_host_noncanonical): New variable. | |
649 | (libsubdir): Use it. | |
650 | * configure.ac (real_host_noncanonical): Compute. Remove special | |
651 | case for intelmicemul. | |
652 | * configure: Regenerate. | |
653 | ||
654 | 2015-04-28 Uros Bizjak <ubizjak@gmail.com> | |
655 | ||
656 | * config/frv/elf-lib.h: New file. | |
657 | (CRT_GET_RFIB_DATA): Move definition from gcc/config/frv/frv.h. | |
658 | * libgcc/config.host (frv-*elf, frv-*-*linux*): Add frv/elf-lib.h | |
659 | to tm_file. | |
660 | ||
661 | 2015-04-28 Uros Bizjak <ubizjak@gmail.com> | |
662 | ||
663 | * config/frv/frvbengin.c: Do not include defaults.h | |
664 | * config/frv/frvend.c: Ditto. | |
665 | ||
666 | 2015-04-27 Yoshinori Sato <ysato@users.sourceforge.jp> | |
667 | ||
668 | * config.host: Add h8300-*-linux | |
669 | * config/h8300/t-linux: New file. | |
670 | * config/h8300/lib1funs.s: Change symbol prefix. | |
671 | * config/h8300/sfp-machine.h: 64bit double support. | |
672 | ||
673 | 2015-04-22 Gregor Richards <gregor.richards@uwaterloo.ca> | |
674 | Szabolcs Nagy <szabolcs.nagy@arm.com> | |
675 | ||
676 | * unwind-dw2-fde-dip.c (USE_PT_GNU_EH_FRAME): Define it on | |
677 | Linux if target provides dl_iterate_phdr. | |
678 | ||
679 | 2015-04-17 H.J. Lu <hongjiu.lu@intel.com> | |
680 | ||
681 | PR target/65612 | |
682 | * config.host (tmake_file): Add t-slibgcc-libgcc for Linux/x86. | |
683 | * config/i386/cpuinfo.c (__cpu_model): Initialize. | |
684 | (__cpu_indicator_init@GCC_4.8.0): New. | |
685 | (__cpu_model@GCC_4.8.0): Likewise. | |
686 | * config/i386/t-linux (HOST_LIBGCC2_CFLAGS): Add | |
687 | -DUSE_ELF_SYMVER. | |
688 | ||
689 | 2015-04-16 Nick Clifton <nickc@redhat.com> | |
690 | ||
691 | * config/rl78/divmodhi.S: Add G14 and G13 versions of the __divhi3 | |
692 | and __modhi3 functions. | |
693 | * config/rl78/divmodso.S: Add G14 and G13 versions of the | |
694 | __divsi3, __udivsi3, __modsi3 and __umodsi3 functions. | |
695 | ||
696 | 2015-04-15 Chen Gang <gang.chen.5i5j@gmail.com> | |
697 | ||
698 | * gthr-single.h (__GTHREAD_MUTEX_INIT_FUNCTION): Use empty | |
699 | do-while loop as macro body to avoid warnings. | |
700 | ||
701 | 2015-04-10 Jakub Jelinek <jakub@redhat.com> | |
702 | Iain Sandoe <iain@codesourcery.com> | |
703 | ||
704 | PR target/65351 | |
705 | * configure: Regenerate. | |
706 | ||
707 | 2015-04-07 Jakub Jelinek <jakub@redhat.com> | |
708 | Iain Sandoe <iain@codesourcery.com> | |
709 | ||
710 | PR target/65351 | |
711 | * configure: Regenerate. | |
712 | ||
713 | 2015-03-25 Chung-Lin Tang <cltang@codesourcery.com> | |
714 | ||
715 | * config.host (nios2-*-linux*): Remove 'extra_parts' setting. | |
716 | ||
717 | 2015-03-03 Max Filippov <jcmvbkbc@gmail.com> | |
718 | ||
719 | Implement call0 ABI for xtensa | |
720 | * config/xtensa/lib2funcs.S (__xtensa_libgcc_window_spill, | |
721 | __xtensa_nonlocal_goto): Don't compile for call0 ABI. | |
722 | (__xtensa_sync_caches): Only use entry and retw in windowed ABI, | |
723 | use ret in call0 ABI. | |
724 | * config/xtensa/t-windowed: New file. | |
725 | * libgcc/config/xtensa/t-xtensa (LIB2ADDEH): Move to t-windowed. | |
726 | * libgcc/configure: Regenerated. | |
727 | * libgcc/configure.ac: Check if xtensa target is configured for | |
728 | windowed ABI and thus needs to use custom unwind code. | |
729 | ||
730 | 2015-02-12 Jonathan Wakely <jwakely@redhat.com> | |
731 | ||
732 | PR libgcc/64885 | |
733 | * gthr-single.h: Use __unused__ attribute instead of unused. | |
734 | * config/gthr-vxworks.h: Likewise. | |
735 | * config/i386/gthr-win32.h: Likewise. | |
736 | ||
737 | 2015-02-27 Kai Tietz <ktietz@redhat.com> | |
738 | ||
739 | PR target/65038 | |
740 | * config.in: Regenerated. | |
741 | * configure: Likewise. | |
742 | * configure.ac (AC_HEADER_STDC): Added explicit. | |
743 | (AC_CHECK_HEADERS): Check for default headers plus | |
744 | for ftw.h header. | |
745 | * libgcov-util.c (gcov_read_profile_dir): Disable use | |
746 | of ftw-function, if header is not found. | |
747 | (ftw_read_file): Likewise. | |
748 | ||
749 | 2015-02-23 Thomas Schwinge <thomas@codesourcery.com> | |
750 | ||
751 | PR target/65181 | |
752 | * config/nvptx/t-nvptx (INHIBIT_LIBC_CFLAGS): Define to | |
753 | -Dinhibit_libc. | |
754 | ||
755 | 2015-02-17 Sandra Loosemore <sandra@codesourcery.com> | |
756 | ||
757 | * config/arm/bpabi.S (test_div_by_zero): Make label names | |
758 | consistent between thumb2 and arm mode cases. Separate the | |
759 | signed comparison on the high word of the numerator from the | |
760 | unsigned comparison on the low word. | |
761 | * config/arm/bpabi-v6m.S (test_div_by_zero): Similarly separate | |
762 | signed comparison. | |
763 | ||
764 | 2015-02-17 Joseph Myers <joseph@codesourcery.com> | |
765 | ||
766 | * config/nvptx/realloc.c: Include <stddef.h> instead of <stdlib.h> | |
767 | and <string.h>. | |
768 | (__nvptx_realloc): Call __builtin_memcpy instead of memcpy. | |
769 | ||
770 | 2015-02-10 Rainer Emrich <rainer@emrich-ebersheim.de> | |
771 | ||
772 | PR gcov-profile/61889 | |
773 | * libgcov-driver-system.c: undefine clashing macro for mkdir. | |
774 | ||
775 | 2015-02-02 Nick Clifton <nickc@redhat.com> | |
776 | ||
777 | * config/rl78/fpmath-sf.S (__rl78_int_pack_a_r8): Fix edge case | |
778 | rounding up the fraction. | |
779 | ||
780 | 2015-01-31 John David Anglin <danglin@gcc.gnu.org> | |
781 | ||
782 | * config/pa/linux-atomic.c (__kernel_cmpxchg2): Change declaration of | |
783 | oldval and newval to const void *. Fix typo. | |
784 | (FETCH_AND_OP_2): Use __atomic_load_n to load value. | |
785 | (FETCH_AND_OP_WORD): Likewise. | |
786 | (OP_AND_FETCH_WORD): Likewise. | |
787 | (COMPARE_AND_SWAP_2): Likewise. | |
788 | (__sync_val_compare_and_swap_4): Likewise. | |
789 | (__sync_lock_test_and_set_4): Likewise. | |
790 | (SYNC_LOCK_RELEASE_2): Likewise. | |
791 | Remove support for long long atomic operations. | |
792 | ||
793 | 2015-01-27 Caroline Tice <cmtice@google.com> | |
794 | ||
795 | Committing VTV Cywin/Ming patch for Patrick Wollgast | |
796 | * Makefile.in: Move rules to build vtv_*.o out of the check | |
797 | for CUSTOM_CRTSTUFF. | |
798 | * config.host (i[34567]86-*-cygwin*, x86_64-*-cygwin*, | |
799 | i[34567]86-*-mingw*) | |
800 | (x86_64-*-mingw*): Only add vtv_*.o to extra_parts if | |
801 | enable_vtable_verify. | |
802 | ||
803 | 2015-01-27 Nick Clifton <nickc@redhat.com> | |
804 | ||
805 | * config/rl78/cmpsi2.S: Use function start and end macros. | |
806 | (__gcc_bcmp): New function. | |
807 | * config/rl78/lshrsi3.S: Use function start and end macros. | |
808 | * config/rl78/mulsi3.S: Add support for G10. | |
809 | (__mulqi3): New function for G10. | |
810 | * config/rl78/signbit.S: Use function start and end macros. | |
811 | * config/rl78/t-rl78 (LIB2ADD): Add bit-count.S, fpbit-sf.S and | |
812 | fpmath-sf.S. | |
813 | (LIB2FUNCS_EXCLUDE): Define. | |
814 | (LIB2FUNCS_ST): Define. | |
815 | * config/rl78/trampoline.S: Use function start and end macros. | |
816 | * config/rl78/vregs.h (START_FUNC): New macro. | |
817 | (START_ANOTHER_FUNC): New macro. | |
818 | (END_FUNC): New macro. | |
819 | (END_ANOTHER_FUNC): New macro. | |
820 | * config/rl78/bit-count.S: New file. Contains assembler | |
821 | implementations of the bit counting functions: ___clzhi2, | |
822 | __clzsi2, ctzhi2, ctzsi2, ffshi2, ffssi2, __partityhi2, | |
823 | __paritysi2, __popcounthi2 and __popcountsi2. | |
824 | * config/rl78/fpbit-sf.S: New file. Contains assembler | |
825 | implementationas of the math functions: __negsf2, __cmpsf2, | |
826 | __eqsf2, __nesf2, __lesf2, __ltsf2, __gesf2, gtsf2, __unordsf2, | |
827 | __fixsfsi, __fixunssfsi, __floatsisf and __floatunssisf. | |
828 | * config/rl78/fpmath-sf.S: New file. Contains assembler | |
829 | implementations of the math functions: __subsf3, __addsf3, | |
830 | __mulsf3 and __divsf3 | |
831 | ||
832 | 2015-01-27 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | |
833 | ||
834 | * config.host (i[34567]86-*-solaris2*, x86_64-*-solaris2.1[0-9]*): | |
835 | Add i386/elf-lib.h to tm_file. | |
836 | * config/i386/elf-lib.h: Fix comment. | |
837 | * unwind-dw2-fde-dip.c (_Unwind_IteratePhdrCallback) [__x86_64__ | |
838 | && __sun__ && __svr4__]: Remove workaround. | |
839 | ||
840 | 2015-01-25 Allan Sandfeld Jensen <sandfeld@kde.org> | |
841 | ||
842 | * config/i386/cpuinfo.c (enum processor_features): Add FEATURE_BMI and | |
843 | FEATURE_BMI2. | |
844 | (get_available_features): Detect FEATURE_BMI and FEATURE_BMI2. | |
845 | ||
846 | 2015-01-24 H.J. Lu <hongjiu.lu@intel.com> | |
847 | ||
848 | * config/i386/cpuinfo.c (processor_subtypes): Add | |
849 | INTEL_COREI7_BROADWELL. | |
850 | (get_intel_cpu): Support new Silvermont, Haswell and Broadwell | |
851 | model numbers. | |
852 | ||
853 | 2015-01-23 Uros Bizjak <ubizjak@gmail.com> | |
854 | ||
855 | * config/i386/elf-lib.h: New file. | |
856 | (CRT_GET_RFIB_DATA): Move definition from gcc/config/i386/gnu-user.h. | |
857 | Wrap definition in #ifdef __i386__. | |
858 | * libgcc/config.host (i[34567]86-*-linux*, i[34567]86-*-kfreebsd*-gnu) | |
859 | (i[34567]86-*-knetbsd*-gnu, i[34567]86-*-gnu*) | |
860 | (i[34567]86-*-kopensolaris*-gnu, x86_64-*-linux*) | |
861 | (x86_64-*-kfreebsd*-gnu, x86_64-*-knetbsd*-gnu): Add i386/elf-lib.h | |
862 | to tm_file. | |
863 | ||
864 | 2015-01-22 Chen Gang <gang.chen.5i5j@gmail.com> | |
865 | ||
866 | * unwind-dw2-fde.h (last_fde): Use "(const fde *)" instead of | |
867 | "(char *)" to avoid qualifier warning by 'xgcc' compiling. | |
868 | ||
869 | 2015-01-20 Chung-Lin Tang <cltang@codesourcery.com> | |
870 | ||
871 | * config/nios2/linux-unwind.h (nios2_fallback_frame_state): | |
872 | Update rt_sigframe format and address for current Nios II | |
873 | Linux conventions. | |
874 | ||
875 | 2015-01-09 Andreas Tobler <andreast@gcc.gnu.org> | |
876 | ||
877 | * config.host (arm*-*-freebsd*): Add new configuration for | |
878 | arm*-*-freebsd*. | |
879 | * config/arm/freebsd-atomic.c: New file. | |
880 | * config/arm/t-freebsd: Likewise. | |
881 | * config/arm/unwind-arm.h: Add __FreeBSD__ to the list of | |
882 | 'PC-relative indirect' OS's. | |
883 | ||
884 | 2015-01-06 Eric Botcazou <ebotcazou@adacore.com> | |
885 | ||
886 | * config.host: Add Visium support. | |
887 | * config/visium: New directory. | |
888 | ||
889 | 2015-01-05 Jakub Jelinek <jakub@redhat.com> | |
890 | ||
891 | Update copyright years. | |
892 | ||
893 | 2014-12-19 Matthew Fortune <matthew.fortune@imgtec.com> | |
894 | ||
895 | * config.host: Support mipsisa32r6 and mipsisa64r6. | |
896 | * config/mips/mips16.S: Do not build for R6. | |
897 | ||
898 | 2014-12-17 Oleg Endo <olegendo@gcc.gnu.org> | |
899 | ||
900 | * config/sh/crt.h: New. | |
901 | * config/sh/crti.S: Use GLOBAL macro from crt.h for _init and _fini | |
902 | symbols. | |
903 | * config/sh/crt1.S: Likewise. | |
904 | ||
905 | 2014-12-15 Uros Bizjak <ubizjak@gmail.com> | |
906 | ||
907 | PR libgcc/63832 | |
908 | * crtstuff.c (__do_global_dtors_aux) [HIDDEN_DTOR_LIST_END]: Use | |
909 | func_ptr *dtor_list temporary variable to avoid "array subscript | |
910 | is above array bounds" warnings. | |
911 | ||
912 | 2014-12-09 Michael Haubenwallner <michael.haubenwallner@ssi-schaefer.com> | |
913 | ||
914 | * Makefile.in (with_aix_soname): Define. | |
915 | * config/rs6000/t-slibgcc-aix: Act upon --with-aix-soname option. | |
916 | * configure.ac: Accept --with-aix-soname=aix|svr4|both option. | |
917 | * configure: Recreate. | |
918 | ||
919 | 2014-12-05 Olivier Hainque <hainque@adacore.com> | |
920 | ||
921 | * unwind-dw2.c (DWARF_REG_TO_UNWIND_COLUMN): Remove default def, | |
922 | now provided by defaults.h. | |
923 | ||
924 | 2014-11-30 Oleg Endo <olegendo@gcc.gnu.org> | |
925 | ||
926 | PR target/55351 | |
927 | * config/sh/lib1funcs.S: Check value of __SHMEDIA__ instead of checking | |
928 | whether it's defined. | |
929 | ||
930 | 2014-11-27 Ilya Tocar <ilya.tocar@intel.com> | |
931 | ||
932 | * config/i386/cpuinfo.c (processor_features): Add FEATURE_AVX512F. | |
933 | * config/i386/cpuinfo.c (get_available_features): Detect it. | |
934 | ||
935 | 2014-11-27 Tony Wang <tony.wang@arm.com> | |
936 | ||
937 | * config/arm/lib1funcs.S (FUNC_START): Add conditional section | |
938 | redefine for macro L_arm_muldivsf3 and L_arm_muldivdf3. | |
939 | (SYM_END, ARM_SYM_START): Add macros used to expose function Symbols. | |
940 | ||
941 | 2014-11-25 Segher Boessenkool <segher@kernel.crashing.org> | |
942 | ||
943 | * crtstuff.c (__do_glbal_ctors_1): Add missing semicolon. | |
944 | ||
945 | 2014-11-24 John David Anglin <danglin@gcc.gnu.org> | |
946 | ||
947 | * config/pa/linux-atomic.c (ABORT_INSTRUCTION): Use __builtin_trap() | |
948 | instead. | |
949 | ||
950 | 2014-11-21 Guy Martin <gmsoft@tuxicoman.be> | |
951 | John David Anglin <danglin@gcc.gnu.org> | |
952 | ||
953 | * config/pa/linux-atomic.c (__kernel_cmpxchg2): New. | |
954 | (FETCH_AND_OP_2): New. Use for subword and double word operations. | |
955 | (OP_AND_FETCH_2): Likewise. | |
956 | (COMPARE_AND_SWAP_2): Likewise. | |
957 | (SYNC_LOCK_TEST_AND_SET_2): Likewise. | |
958 | (SYNC_LOCK_RELEASE_2): Likewise. | |
959 | (SUBWORD_SYNC_OP): Remove. | |
960 | (SUBWORD_VAL_CAS): Likewise. | |
961 | (SUBWORD_BOOL_CAS): Likewise. | |
962 | (FETCH_AND_OP_WORD): Update. | |
963 | Consistently use signed types. | |
964 | ||
965 | 2014-11-13 Bernd Schmidt <bernds@codesourcery.com> | |
966 | Thomas Schwinge <thomas@codesourcery.com> | |
967 | Ilya Verbin <ilya.verbin@intel.com> | |
968 | Andrey Turetskiy <andrey.turetskiy@intel.com> | |
969 | ||
970 | * Makefile.in (crtoffloadbegin$(objext)): New rule. | |
971 | (crtoffloadend$(objext)): Likewise. | |
972 | * configure: Regenerate. | |
973 | * configure.ac (accel_dir_suffix): Compute new variable. | |
974 | (extra_parts): Add crtoffloadbegin.o and crtoffloadend.o | |
975 | if enable_offload_targets is not empty. | |
976 | * offloadstuff.c: New file. | |
977 | ||
978 | 2014-11-13 Nick Clifton <nickc@redhat.com> | |
979 | ||
980 | * config/rl78/divmodhi.S: Add support for the G10 architecture. | |
981 | Use START_FUNC and END_FUNC macros to enable linker garbage | |
982 | collection. | |
983 | * config/rl78/divmodqi.S: Likewise. | |
984 | * config/rl78/divmodsi.S: Likewise. | |
985 | * config/rl78/mulsi3.S: Likewise. | |
986 | * config/rl78/lib2div.c: Remove G10 functions. | |
987 | * config/rl78/lib2muls.c: Likewise. | |
988 | * config/rl78/t-rl8 (HOST_LIBGCC2_CFLAGS): Define. | |
989 | * config/rl78/vregs.h (START_FUNC): New macro. | |
990 | (END_FUNC): New macro. | |
991 | ||
992 | 2014-11-12 Matthew Fortune <matthew.fortune@imgtec.com> | |
993 | ||
994 | * config/mips/mips16.S: Set .module when supported. Update O32 | |
995 | FP64 calling convention and use for FPXX when possible. Add FPXX | |
996 | calling convention fallback case. | |
997 | ||
998 | 2014-11-06 Bernd Schmidt <bernds@codesourcery.com> | |
999 | ||
1000 | * config.host: Handle nvptx-*-*. | |
1001 | * shared-object.mk (as-flags-$o): Define. | |
1002 | ($(base)$(objext), $(base)_s$(objext)): Use it instead of | |
1003 | -xassembler-with-cpp. | |
1004 | * static-object.mk: Identical changes. | |
1005 | * config/nvptx/t-nvptx: New file. | |
1006 | * config/nvptx/crt0.s: New file. | |
1007 | * config/nvptx/free.asm: New file. | |
1008 | * config/nvptx/malloc.asm: New file. | |
1009 | * config/nvptx/realloc.c: New file. | |
1010 | ||
1011 | 2014-10-30 Joseph Myers <joseph@codesourcery.com> | |
1012 | ||
1013 | * Makefile.in (libgcc.map.in): New target. | |
1014 | (libgcc.map): Use libgcc.map.in. | |
1015 | * config/t-softfp (softfp_compat): New variable to be set by | |
1016 | users. | |
1017 | [$(softfp_compat) = y] (softfp_map_dep, softfp_set_symver): New | |
1018 | variables. | |
1019 | [$(softfp_compat) = y] (softfp_file_list): Use files in the build | |
1020 | directory. | |
1021 | [$(softfp_compat) = y] ($(softfp_file_list)): Generate wrappers | |
1022 | that use compat symbols and disable all code unless [SHARED]. | |
1023 | * config/t-softfp-compat: New file. | |
1024 | * find-symver.awk: New file. | |
1025 | * configure.ac (--with-glibc-version): New configure option. | |
1026 | (ppc_fp_compat): New variable set for powerpc*-*-linux*. | |
1027 | * configure: Regenerate. | |
1028 | * config.host (powerpc*-*-linux*): Use ${ppc_fp_compat} for | |
1029 | soft-float and e500. | |
1030 | ||
1031 | 2014-10-29 Joseph Myers <joseph@codesourcery.com> | |
1032 | ||
1033 | * config/t-hardfp (hardfp_exclusions): Document new variable for | |
1034 | user to define. | |
1035 | (hardfp_func_list): Exclude functions from $(hardfp_exclusions). | |
1036 | * config/t-softfp (softfp_extras): Document new variable for user | |
1037 | to define. | |
1038 | (softfp_func_list): Add functions from $(softfp_extras). | |
1039 | * config/rs6000/t-e500v1-fp, config/rs6000/t-e500v2-fp: New files. | |
1040 | * config.host (powerpc*-*-linux*): For e500v1, use | |
1041 | rs6000/t-e500v1-fp and t-hardfp; do not use t-softfp-sfdf and | |
1042 | t-softfp-excl. For e500v2, use t-hardfp-sfdf, rs6000/t-e500v2-fp | |
1043 | and t-hardfp; do not use t-softfp-sfdf and t-softfp-excl. | |
1044 | ||
1045 | 2014-10-26 John David Anglin <danglin@gcc.gnu.org> | |
1046 | ||
1047 | * config/pa/linux-unwind.h (pa32_read_access_ok): New function. | |
1048 | (pa32_fallback_frame_state): Use pa32_read_access_ok to check if | |
1049 | memory read accesses are ok. | |
1050 | ||
1051 | 2014-10-25 Joseph Myers <joseph@codesourcery.com> | |
1052 | ||
1053 | * configure.ac (ppc_fp_type): Set variable on powerpc*-*-linux*. | |
1054 | * configure: Regenerate. | |
1055 | * config.host (powerpc*-*-linux*): Use $ppc_fp_type to determine | |
1056 | additions to tmake_file. Use t-hardfp-sfdf and t-hardfp instead | |
1057 | of soft-fp for 32-bit classic hard float. Do not use | |
1058 | t-softfp-excl for soft float. | |
1059 | ||
1060 | 2014-10-22 Joseph Myers <joseph@codesourcery.com> | |
1061 | ||
1062 | * config.host (powerpc*-*-linux*): Only use soft-fp for 32-bit | |
1063 | configurations. | |
1064 | * config/rs6000/t-ppc64-fp (softfp_wrap_start, softfp_wrap_end): | |
1065 | Remove variables. | |
1066 | ||
1067 | 2014-10-22 Georg-Johann Lay <avr@gjlay.de> | |
1068 | ||
1069 | * config/avr/lib1funcs.S (__do_global_dtors): Fix wrong code | |
1070 | introduced with 2014-10-21 trunk r216525. | |
1071 | ||
1072 | 2014-10-21 Joern Rennecke <joern.rennecke@embecosm.com> | |
1073 | Vidya Praveen <vidya.praveen@atmel.com> | |
1074 | Praveen Kumar Kaushik <Praveen_Kumar.Kaushik@atmel.com> | |
1075 | Senthil Kumar Selvaraj <Senthil_Kumar.Selvaraj@atmel.com> | |
1076 | Pitchumani Sivanupandi <Pitchumani.S@atmel.com> | |
1077 | ||
1078 | * config/avr/lib1funcs.S (__do_global_dtors): Go back to descending | |
1079 | order. | |
1080 | ||
1081 | Updated library functions for AVRTINY arch. | |
1082 | * config/avr/lib1funcs.S: Updated zero/tmp regs for AVRTINY. | |
1083 | Replaced occurrences of r0/r1 with tmp/zero reg macros. | |
1084 | Added wsubi/ wadi macros that expands conditionally as sbiw/ adiw | |
1085 | or AVRTINY equivalent. Replaced occurrences of sbiw/adiw with | |
1086 | wsubi/wadi macors. | |
1087 | (__mulsi3_helper): Update stack, preserve callee saved regs and | |
1088 | argument from stack. Restore callee save registers. | |
1089 | (__mulpsi3): Likewise. | |
1090 | (__muldi3, __udivmodsi4, __divmodsi4, __negsi2, __umoddi3, __udivmod64, | |
1091 | __moddi3, __adddi3, __adddi3_s8, __subdi3, __cmpdi2, __cmpdi2_s8, | |
1092 | __negdi2, __prologue_saves__, __epilogue_restores__): Excluded for | |
1093 | AVRTINY. | |
1094 | (__tablejump2__): Added lpm equivalent instructions for AVRTINY. | |
1095 | (__do_copy_data): Added new definition for AVRTINY. | |
1096 | (__do_clear_bss): Replace r17 by r18 to preserve zero reg for AVRTINY. | |
1097 | (__load_3, __load_4, __xload_1, __xload_2, __xload_3, | |
1098 | __xload_4, __movmemx_qi, __movmemx_hi): Excluded for AVRTINY. | |
1099 | * config/avr/lib1funcs-fixed.S: Replaced occurrences of r0/r1 with | |
1100 | tmp/zero reg macros. Replaced occurrences of sbiw/adiw with wsubi/wadi | |
1101 | macors. | |
1102 | * config/avr/t-avr (LIB1ASMFUNCS): Remove unsupported functions for | |
1103 | AVRTINY. | |
1104 | ||
1105 | Fix broken long multiplication on tiny arch. | |
1106 | ||
1107 | 2014-10-09 Joseph Myers <joseph@codesourcery.com> | |
1108 | ||
1109 | * soft-fp/double.h: Update from glibc. | |
1110 | * soft-fp/eqdf2.c: Likewise. | |
1111 | * soft-fp/eqsf2.c: Likewise. | |
1112 | * soft-fp/eqtf2.c: Likewise. | |
1113 | * soft-fp/extenddftf2.c: Likewise. | |
1114 | * soft-fp/extended.h: Likewise. | |
1115 | * soft-fp/extendsfdf2.c: Likewise. | |
1116 | * soft-fp/extendsftf2.c: Likewise. | |
1117 | * soft-fp/extendxftf2.c: Likewise. | |
1118 | * soft-fp/gedf2.c: Likewise. | |
1119 | * soft-fp/gesf2.c: Likewise. | |
1120 | * soft-fp/getf2.c: Likewise. | |
1121 | * soft-fp/ledf2.c: Likewise. | |
1122 | * soft-fp/lesf2.c: Likewise. | |
1123 | * soft-fp/letf2.c: Likewise. | |
1124 | * soft-fp/op-1.h: Likewise. | |
1125 | * soft-fp/op-2.h: Likewise. | |
1126 | * soft-fp/op-4.h: Likewise. | |
1127 | * soft-fp/op-8.h: Likewise. | |
1128 | * soft-fp/op-common.h: Likewise. | |
1129 | * soft-fp/quad.h: Likewise. | |
1130 | * soft-fp/single.h: Likewise. | |
1131 | * soft-fp/soft-fp.h: Likewise. | |
1132 | * soft-fp/unorddf2.c: Likewise. | |
1133 | * soft-fp/unordsf2.c: Likewise. | |
1134 | * soft-fp/unordtf2.c: Likewise. | |
1135 | * config/c6x/eqd.c (__c6xabi_eqd): Update call to FP_CMP_EQ_D. | |
1136 | * config/c6x/eqf.c (__c6xabi_eqf): Update call to FP_CMP_EQ_S. | |
1137 | * config/c6x/ged.c (__c6xabi_ged): Update call to FP_CMP_D. | |
1138 | * config/c6x/gef.c (__c6xabi_gef): Update call to FP_CMP_S. | |
1139 | * config/c6x/gtd.c (__c6xabi_gtd): Update call to FP_CMP_D. | |
1140 | * config/c6x/gtf.c (__c6xabi_gtf): Update call to FP_CMP_S. | |
1141 | * config/c6x/led.c (__c6xabi_led): Update call to FP_CMP_D. | |
1142 | * config/c6x/lef.c (__c6xabi_lef): Update call to FP_CMP_S. | |
1143 | * config/c6x/ltd.c (__c6xabi_ltd): Update call to FP_CMP_D. | |
1144 | * config/c6x/ltf.c (__c6xabi_ltf): Update call to FP_CMP_S. | |
1145 | ||
1146 | 2014-10-08 Rong Xu <xur@google.com> | |
1147 | ||
1148 | * libgcov-util.c (read_gcda_file): Fix format. | |
1149 | (find_match_gcov_info): Ditto. | |
1150 | (calculate_2_entries): New. | |
1151 | (compute_one_gcov): Ditto. | |
1152 | (gcov_info_count_all_cold): Ditto. | |
1153 | (gcov_info_count_all_zero): Ditto. | |
1154 | (extract_file_basename): Ditto. | |
1155 | (get_file_basename): Ditto. | |
1156 | (set_flag): Ditto. | |
1157 | (matched_gcov_info): Ditto. | |
1158 | (calculate_overlap): Ditto. | |
1159 | (gcov_profile_overlap): Ditto. | |
1160 | * libgcov-driver.c (compute_summary): Make | |
1161 | it avavilable for external calls. | |
1162 | ||
1163 | 2014-10-06 Rong Xu <xur@google.com> | |
1164 | ||
1165 | * Makefile.in: Ditto. | |
1166 | * libgcov-driver.c (gcov_sort_n_vals): New utility function. | |
1167 | (gcov_sort_icall_topn_counter): Ditto. | |
1168 | (gcov_sort_topn_counter_arrays): Ditto. | |
1169 | (dump_one_gcov): Sort indirect_call topn counters. | |
1170 | * libgcov-merge.c (__gcov_merge_icall_topn): New merge | |
1171 | function. | |
1172 | * libgcov-profiler.c (__gcov_topn_value_profiler_body): New | |
1173 | utility function. | |
1174 | (__gcov_indirect_call_topn_profiler): New profiler function. | |
1175 | * libgcov-util.c (__gcov_icall_topn_counter_op): New. | |
1176 | * libgcov.h: New decls. | |
1177 | ||
1178 | 2014-10-04 Trevor Saunders <tsaunders@mozilla.com> | |
1179 | ||
1180 | * config.host: Remove support for score-*. | |
1181 | ||
1182 | 2014-09-22 Joseph Myers <joseph@codesourcery.com> | |
1183 | ||
1184 | * dfp-bit.h (LIBGCC2_LONG_DOUBLE_TYPE_SIZE): Remove. | |
1185 | (__LIBGCC_XF_MANT_DIG__): Define if not already defined. | |
1186 | (LONG_DOUBLE_HAS_XF_MODE): Define in terms of | |
1187 | __LIBGCC_XF_MANT_DIG__. | |
1188 | (__LIBGCC_TF_MANT_DIG__): Define if not already defined. | |
1189 | (LONG_DOUBLE_HAS_TF_MODE): Define in terms of | |
1190 | __LIBGCC_TF_MANT_DIG__. | |
1191 | * libgcc2.c (NOTRUNC): Define in terms of | |
1192 | __LIBGCC_*_EXCESS_PRECISION__, not LIBGCC2_LONG_DOUBLE_TYPE_SIZE. | |
1193 | * libgcc2.h (LIBGCC2_LONG_DOUBLE_TYPE_SIZE): Remove. | |
1194 | ||
1195 | 2014-09-22 Joseph Myers <joseph@codesourcery.com> | |
1196 | ||
1197 | PR target/63312 | |
1198 | * config/ia64/sfp-machine.h (FE_EX_ALL, FP_TRAPPING_EXCEPTIONS): | |
1199 | New macros. | |
1200 | ||
1201 | 2014-09-22 Hans-Peter Nilsson <hp@axis.com> | |
1202 | ||
1203 | * crtstuff.c (USE_EH_FRAME_REGISTRY): Let USE_EH_FRAME_REGISTRY_ALWAYS | |
1204 | override USE_PT_GNU_EH_FRAME. | |
1205 | [__LIBGCC_EH_FRAME_SECTION_NAME__ && !USE_PT_GNU_EH_FRAME]: Sanity- | |
1206 | check USE_EH_FRAME_REGISTRY_ALWAYS against | |
1207 | __LIBGCC_EH_FRAME_SECTION_NAME__, emit error if unsane. | |
1208 | * Makefile.in (FORCE_EXPLICIT_EH_REGISTRY): New | |
1209 | variable for substituted force_explicit_eh_registry. | |
1210 | (CRTSTUFF_CFLAGS): Add FORCE_EXPLICIT_EH_REGISTRY. | |
1211 | * configure.ac (explicit-exception-frame-registration): | |
1212 | New AC_ARG_ENABLE. | |
1213 | * configure: Regenerate. | |
1214 | ||
1215 | 2014-09-19 Olivier Hainque <hainque@adacore.com> | |
1216 | ||
1217 | * config.host (powerpc-wrs-vxworksmils): New configuration, | |
1218 | same as vxworksae. | |
1219 | ||
1220 | 2014-09-18 Joseph Myers <joseph@codesourcery.com> | |
1221 | ||
1222 | * libgcc2.c (CEXT): Define using __LIBGCC_*_FUNC_EXT__. | |
1223 | ||
1224 | 2014-09-18 Joseph Myers <joseph@codesourcery.com> | |
1225 | ||
1226 | * config/i386/sfp-machine.h (FP_TRAPPING_EXCEPTIONS): Treat clear | |
1227 | bits not set bits as indicating trapping exceptions. | |
1228 | ||
1229 | 2014-09-17 Nathan sidwell <nathan@acm.org> | |
1230 | ||
1231 | * Makefile.in (LIBGCOV_INTERFACE): Add _gcov_dump from ... | |
1232 | (LIBGCOV_DRIVER): ... here. | |
1233 | * libgcov-driver.c (gcov_master): New. | |
1234 | (gcov_exit): Remove from master chain. | |
1235 | (__gcov_init): Add to master chain if version compatible. Don't | |
1236 | clear the version. | |
1237 | * libgcov_interface (__gcov_flust): Call gcov_dump_int. | |
1238 | (gcov_reset_int): Clear master chain, if compatible. | |
1239 | (gcov_dump_int): New internal interface. Dump master chain, if | |
1240 | compatible. | |
1241 | (gcov_dump): Alias for gcov_dump_int. | |
1242 | * libgcov.h (struct gcov_root): Add next and prev fields. | |
1243 | (struct gcov_master): New struct. | |
1244 | (__gcov_master): New. | |
1245 | (gcov_dump_int): Declare. | |
1246 | ||
1247 | 2014-09-17 Olivier Hainque <hainque@adacore.com> | |
1248 | ||
1249 | * config.host (x86_64-*-mingw*): Add i386/t-cygming to tmake_file | |
1250 | and crtbegin.o + crtend.o to extra_parts. | |
1251 | ||
1252 | 2014-09-12 Joseph Myers <joseph@codesourcery.com> | |
1253 | ||
1254 | * libgcc2.h (LIBGCC2_HAS_SF_MODE): Define using | |
1255 | __LIBGCC_HAS_SF_MODE__. | |
1256 | (LIBGCC2_HAS_DF_MODE): Define using __LIBGCC_HAS_DF_MODE__. | |
1257 | (LIBGCC2_HAS_XF_MODE): Define using __LIBGCC_HAS_XF_MODE__. | |
1258 | (LIBGCC2_HAS_TF_MODE): Define using __LIBGCC_HAS_TF_MODE__. | |
1259 | * config/libbid/bid_gcc_intrinsics.h | |
1260 | (LIBGCC2_LONG_DOUBLE_TYPE_SIZE): Do not define. | |
1261 | (LIBGCC2_HAS_XF_MODE): Define using __LIBGCC_HAS_XF_MODE__. | |
1262 | (LIBGCC2_HAS_TF_MODE): Define using __LIBGCC_HAS_TF_MODE__. | |
1263 | * fixed-bit.h (LIBGCC2_LONG_DOUBLE_TYPE_SIZE): Do not define. | |
1264 | (LIBGCC2_HAS_SF_MODE): Define using __LIBGCC_HAS_SF_MODE__. | |
1265 | (LIBGCC2_HAS_DF_MODE): Define using __LIBGCC_HAS_DF_MODE__. | |
1266 | ||
1267 | 2014-09-11 Georg-Johann Lay <avr@gjlay.de> | |
1268 | ||
1269 | PR target/63223 | |
1270 | * config/avr/libgcc.S (__tablejump2__): Rewrite to use RAMPZ, ELPM | |
1271 | and R24 as needed. Make work for all devices and .text locations. | |
1272 | (__do_global_ctors, __do_global_dtors): Use word addresses. | |
1273 | (__tablejump__, __tablejump_elpm__): Remove functions. | |
1274 | * t-avr (LIB1ASMFUNCS): Remove _tablejump, _tablejump_elpm. | |
1275 | Add _tablejump2. | |
1276 | (XICALL, XIJMP): New macros. | |
1277 | ||
1278 | 2014-09-09 Marcus Shawcroft <marcus.shawcroft@arm.com> | |
1279 | Ramana Radhakrishnan <ramana.radhakrishnan@arm.com> | |
1280 | ||
1281 | * config.host (aarch64*): Include crtfastmath.o and | |
1282 | t-crtfm. | |
1283 | * config/aarch64/crtfastmath.c: New file. | |
1284 | ||
1285 | 2014-09-08 Trevor Saunders <tsaunders@mozilla.com> | |
1286 | ||
1287 | * config.host: Remove picochip support. | |
1288 | * config/picochip/adddi3.S: Remove. | |
1289 | * config/picochip/ashlsi3.S: Remove. | |
1290 | * config/picochip/ashlsi3.c: Remove. | |
1291 | * config/picochip/ashrsi3.S: Remove. | |
1292 | * config/picochip/ashrsi3.c: Remove. | |
1293 | * config/picochip/clzsi2.S: Remove. | |
1294 | * config/picochip/cmpsi2.S: Remove. | |
1295 | * config/picochip/divmod15.S: Remove. | |
1296 | * config/picochip/divmodhi4.S: Remove. | |
1297 | * config/picochip/divmodsi4.S: Remove. | |
1298 | * config/picochip/lib1funcs.S: Remove. | |
1299 | * config/picochip/longjmp.S: Remove. | |
1300 | * config/picochip/lshrsi3.S: Remove. | |
1301 | * config/picochip/lshrsi3.c: Remove. | |
1302 | * config/picochip/parityhi2.S: Remove. | |
1303 | * config/picochip/popcounthi2.S: Remove. | |
1304 | * config/picochip/setjmp.S: Remove. | |
1305 | * config/picochip/subdi3.S: Remove. | |
1306 | * config/picochip/t-picochip: Remove. | |
1307 | * config/picochip/ucmpsi2.S: Remove. | |
1308 | * config/picochip/udivmodhi4.S: Remove. | |
1309 | * config/picochip/udivmodsi4.S: Remove. | |
1310 | ||
1311 | 2014-09-08 Joseph Myers <joseph@codesourcery.com> | |
1312 | ||
1313 | * libgcc2.c (SF_SIZE): Change all uses to __LIBGCC_SF_MANT_DIG__. | |
1314 | (DF_SIZE): Change all uses to __LIBGCC_DF_MANT_DIG__. | |
1315 | (XF_SIZE): Change all uses to __LIBGCC_XF_MANT_DIG__. | |
1316 | (TF_SIZE): Change all uses to __LIBGCC_TF_MANT_DIG__. | |
1317 | * libgcc2.h (SF_SIZE): Change to __LIBGCC_SF_MANT_DIG__. Give | |
1318 | error if not defined and LIBGCC2_HAS_SF_MODE is defined. | |
1319 | (DF_SIZE): Change to __LIBGCC_DF_MANT_DIG__. Give error if not | |
1320 | defined and LIBGCC2_HAS_DF_MODE is defined. | |
1321 | (XF_SIZE): Change to __LIBGCC_XF_MANT_DIG__. Give error if not | |
1322 | defined and LIBGCC2_HAS_XF_MODE is defined. | |
1323 | (TF_SIZE): Change to __LIBGCC_TF_MANT_DIG__. Give error if not | |
1324 | defined and LIBGCC2_HAS_TF_MODE is defined. | |
1325 | ||
1326 | 2014-09-08 Joseph Myers <joseph@codesourcery.com> | |
1327 | ||
1328 | * fp-bit.c (pack_d, unpack_d): Remove LARGEST_EXPONENT_IS_NORMAL | |
1329 | and ROUND_TOWARDS_ZERO conditionals. | |
1330 | ||
1331 | 2014-09-07 Nathan sidwell <nathan@acm.org> | |
1332 | ||
1333 | * libgcov-interface.c (STRONG_ALIAS): Rename to ... | |
1334 | (ALIAS_weak): ... here. Use forwarding function. Adjust uses. | |
1335 | ||
1336 | 2014-09-05 Joseph Myers <joseph@codesourcery.com> | |
1337 | ||
1338 | * Makefile.in (CRTSTUFF_CFLAGS): Add -fbuilding-libgcc. | |
1339 | * config/aarch64/linux-unwind.h (STACK_POINTER_REGNUM): Change all | |
1340 | uses to __LIBGCC_STACK_POINTER_REGNUM__. | |
1341 | (DWARF_ALT_FRAME_RETURN_COLUMN): Change all uses to | |
1342 | __LIBGCC_DWARF_ALT_FRAME_RETURN_COLUMN__. | |
1343 | * config/alpha/vms-unwind.h (DWARF_ALT_FRAME_RETURN_COLUMN): | |
1344 | Change use to __LIBGCC_DWARF_ALT_FRAME_RETURN_COLUMN__. | |
1345 | * config/cr16/unwind-cr16.c (STACK_GROWS_DOWNWARD): Change all | |
1346 | uses to __LIBGCC_STACK_GROWS_DOWNWARD__. | |
1347 | (DWARF_FRAME_REGISTERS): Change all uses to | |
1348 | __LIBGCC_DWARF_FRAME_REGISTERS__. | |
1349 | (EH_RETURN_STACKADJ_RTX): Change all uses to | |
1350 | __LIBGCC_EH_RETURN_STACKADJ_RTX__. | |
1351 | * config/cr16/unwind-dw2.h (DWARF_FRAME_REGISTERS): Change use to | |
1352 | __LIBGCC_DWARF_FRAME_REGISTERS__. Remove conditional definition. | |
1353 | * config/i386/cygming-crtbegin.c (EH_FRAME_SECTION_NAME): Change | |
1354 | use to __LIBGCC_EH_FRAME_SECTION_NAME__. | |
1355 | (JCR_SECTION_NAME): Change use to __LIBGCC_JCR_SECTION_NAME__. | |
1356 | * config/i386/cygming-crtend.c (EH_FRAME_SECTION_NAME): Change use | |
1357 | to __LIBGCC_EH_FRAME_SECTION_NAME__. | |
1358 | (JCR_SECTION_NAME): Change use to __LIBGCC_JCR_SECTION_NAME__ | |
1359 | * config/mips/linux-unwind.h (STACK_POINTER_REGNUM): Change use to | |
1360 | __LIBGCC_STACK_POINTER_REGNUM__. | |
1361 | (DWARF_ALT_FRAME_RETURN_COLUMN): Change all uses to | |
1362 | __LIBGCC_DWARF_ALT_FRAME_RETURN_COLUMN__. | |
1363 | * config/nios2/linux-unwind.h (STACK_POINTER_REGNUM): Change use | |
1364 | to __LIBGCC_STACK_POINTER_REGNUM__. | |
1365 | * config/pa/hpux-unwind.h (DWARF_ALT_FRAME_RETURN_COLUMN): Change | |
1366 | all uses to __LIBGCC_DWARF_ALT_FRAME_RETURN_COLUMN__. | |
1367 | * config/pa/linux-unwind.h (DWARF_ALT_FRAME_RETURN_COLUMN): Change | |
1368 | all uses to __LIBGCC_DWARF_ALT_FRAME_RETURN_COLUMN__. | |
1369 | * config/rs6000/aix-unwind.h (DWARF_ALT_FRAME_RETURN_COLUMN): | |
1370 | Change all uses to __LIBGCC_DWARF_ALT_FRAME_RETURN_COLUMN__. | |
1371 | (STACK_POINTER_REGNUM): Change all uses to | |
1372 | __LIBGCC_STACK_POINTER_REGNUM__. | |
1373 | * config/rs6000/darwin-fallback.c (STACK_POINTER_REGNUM): Change | |
1374 | use to __LIBGCC_STACK_POINTER_REGNUM__. | |
1375 | * config/rs6000/linux-unwind.h (STACK_POINTER_REGNUM): Change all | |
1376 | uses to __LIBGCC_STACK_POINTER_REGNUM__. | |
1377 | * config/sparc/linux-unwind.h (DWARF_FRAME_REGISTERS): Change use | |
1378 | to __LIBGCC_DWARF_FRAME_REGISTERS__. | |
1379 | * config/sparc/sol2-unwind.h (DWARF_FRAME_REGISTERS): Change use | |
1380 | to __LIBGCC_DWARF_FRAME_REGISTERS__. | |
1381 | * config/tilepro/linux-unwind.h (STACK_POINTER_REGNUM): Change use | |
1382 | to __LIBGCC_STACK_POINTER_REGNUM__. | |
1383 | * config/xtensa/unwind-dw2-xtensa.h (DWARF_FRAME_REGISTERS): | |
1384 | Remove conditional definition. | |
1385 | * crtstuff.c (TEXT_SECTION_ASM_OP): Change all uses to | |
1386 | __LIBGCC_TEXT_SECTION_ASM_OP__. | |
1387 | (EH_FRAME_SECTION_NAME): Change all uses to | |
1388 | __LIBGCC_EH_FRAME_SECTION_NAME__. | |
1389 | (EH_TABLES_CAN_BE_READ_ONLY): Change all uses to | |
1390 | __LIBGCC_EH_TABLES_CAN_BE_READ_ONLY__. | |
1391 | (CTORS_SECTION_ASM_OP): Change all uses to | |
1392 | __LIBGCC_CTORS_SECTION_ASM_OP__. | |
1393 | (DTORS_SECTION_ASM_OP): Change all uses to | |
1394 | __LIBGCC_DTORS_SECTION_ASM_OP__. | |
1395 | (JCR_SECTION_NAME): Change all uses to | |
1396 | __LIBGCC_JCR_SECTION_NAME__. | |
1397 | (INIT_SECTION_ASM_OP): Change all uses to | |
1398 | __LIBGCC_INIT_SECTION_ASM_OP__. | |
1399 | (INIT_ARRAY_SECTION_ASM_OP): Change all uses to | |
1400 | __LIBGCC_INIT_ARRAY_SECTION_ASM_OP__. | |
1401 | * generic-morestack.c (STACK_GROWS_DOWNWARD): Change all uses to | |
1402 | __LIBGCC_STACK_GROWS_DOWNWARD__. | |
1403 | * libgcc2.c (INIT_SECTION_ASM_OP): Change all uses to | |
1404 | __LIBGCC_INIT_SECTION_ASM_OP__. | |
1405 | (INIT_ARRAY_SECTION_ASM_OP): Change all uses to | |
1406 | __LIBGCC_INIT_ARRAY_SECTION_ASM_OP__. | |
1407 | (EH_FRAME_SECTION_NAME): Change all uses to | |
1408 | __LIBGCC_EH_FRAME_SECTION_NAME__. | |
1409 | * libgcov-profiler.c (VTABLE_USES_DESCRIPTORS): Remove conditional | |
1410 | definitions. Change all uses to | |
1411 | __LIBGCC_VTABLE_USES_DESCRIPTORS__. | |
1412 | * unwind-dw2.c (STACK_GROWS_DOWNWARD): Change all uses to | |
1413 | __LIBGCC_STACK_GROWS_DOWNWARD__. | |
1414 | (DWARF_FRAME_REGISTERS): Change all uses to | |
1415 | __LIBGCC_DWARF_FRAME_REGISTERS__. | |
1416 | (EH_RETURN_STACKADJ_RTX): Change all uses to | |
1417 | __LIBGCC_EH_RETURN_STACKADJ_RTX__. | |
1418 | * unwind-dw2.h (DWARF_FRAME_REGISTERS): Remove conditional | |
1419 | definition. Change use to __LIBGCC_DWARF_FRAME_REGISTERS__. | |
1420 | * unwind-sjlj.c (DONT_USE_BUILTIN_SETJMP): Change all uses to | |
1421 | __LIBGCC_DONT_USE_BUILTIN_SETJMP__. | |
1422 | (JMP_BUF_SIZE): Change use to __LIBGCC_JMP_BUF_SIZE__. | |
1423 | ||
1424 | 2014-09-02 Nathan sidwell <nathan@acm.org> | |
1425 | ||
1426 | * libgcov-interface.c (STRONG_ALIAS): New. | |
1427 | (__gcov_flush): Call __gcov_reset_int. | |
1428 | (__gcov_reset): Strong alias for ... | |
1429 | (__gcov_reset_ing): ... this renamed hidden version. | |
1430 | * libgcov.h (__gcov_reset_int): New declaration. | |
1431 | ||
1432 | 2014-08-19 Yaakov Selkowitz <yselkowi@redhat.com> | |
1433 | ||
1434 | * config/i386/cygming-crtend.c (register_frame_ctor): Move atexit | |
1435 | call from here... | |
1436 | * config/i386/cygming-crtbegin.c (__gcc_register_frame): to here. | |
1437 | (__dso_handle): Define on Cygwin. | |
1438 | * config/i386/t-cygming (crtbeginS.o): New rule. | |
1439 | * config.host (*-*-cygwin*): Add crtbeginS.o to extra_parts. | |
1440 | ||
1441 | * config/i386/cygming-crtbegin.c (deregister_frame_fn): Fix | |
1442 | declaration syntax. | |
1443 | ||
1444 | 2014-08-13 Steve Ellcey <sellcey@mips.com> | |
1445 | ||
1446 | * crtstuff.c: Undef caddr_t. | |
1447 | ||
1448 | 2014-08-12 Steve Ellcey <sellcey@mips.com> | |
1449 | ||
1450 | * config/mips/mips16.S: Skip when __mips_soft_float is defined. | |
1451 | ||
1452 | 2014-08-07 Nathan Sidwell <nathan@acm.org> | |
1453 | ||
1454 | * Makefile.in (LIBGCOV_INTERFACE): Move _gcov_dump ... | |
1455 | (LIBGCOV_DRIVER): ... to here. | |
1456 | * libgcov.h (gcov_do_dump): New #define. | |
1457 | (struct gcov_root): New. | |
1458 | (__gcov_root): New declaration. | |
1459 | (__gcov_dump_one): Declare. | |
1460 | * libgcov-driver.c (gcov_list, gcov_dump_complete, | |
1461 | run_accounted): Delete. | |
1462 | (gcov_compute_histogram): Add LIST argument, adjust. | |
1463 | (compute_summary): Adjust gcov_compute_histogram call. | |
1464 | (gcov_do_dump): Not hidden, static in libgcov. | |
1465 | (gcov_clear): Move to interface.c. | |
1466 | (__gcov_dump_one): New, broken out of ... | |
1467 | (gcov_exit): ... here. Make static. | |
1468 | (__gcov_root): New. | |
1469 | (__gcov_init): Adjust. | |
1470 | * libgcov-interface.c (gcov_clear, gcov_exit): Remove | |
1471 | declarations. | |
1472 | (__gcov_flush): Use __gcov_dump_one and __gcov_reset. | |
1473 | (gcov_clear): Moved from driver.c. Add LIST argument. | |
1474 | (__gcov_reset): Adjust for changed interfaces. | |
1475 | (__gcov_fork): Remove local declaration of __gcov_flush_mx. | |
1476 | ||
1477 | 2014-08-04 Rohit <rohitarulraj@freescale.com> | |
1478 | ||
1479 | PR target/60102 | |
1480 | * config/rs6000/linux-unwind.h (ppc_fallback_frame_state): Update | |
1481 | based on change in SPE high register numbers and 3 HTM registers. | |
1482 | ||
1483 | 2014-08-01 Nathan Sidwell <nathan@acm.org> | |
1484 | ||
1485 | * Makefile.in (LIBGCOV_MERGE, LIBGCOV_PROFILER, | |
1486 | LIBGCOV_INTERFACE): Reformat. | |
1487 | * libgcov-driver.c (gcov_exit, __gcov_init): Disable when | |
1488 | IN_GCOV_TOOL. | |
1489 | * libgcov-interface.c: Reformat some comments. | |
1490 | (__gcov_flush_mx): Add declaration. Tidy up definition. | |
1491 | ||
1492 | 2014-07-31 Alan Modra <amodra@gmail.com> | |
1493 | Peter Bergner <bergner@vnet.ibm.com> | |
1494 | ||
1495 | * config/rs6000/ibm-ldouble.c (typedef union longDblUnion): Delete. | |
1496 | (pack_ldouble): New function. | |
1497 | (__gcc_qadd): Use it. | |
1498 | (__gcc_qmul): Likewise. | |
1499 | (__gcc_qdiv): Likewise. | |
1500 | (__gcc_qneg): Likewise. | |
1501 | (__gcc_stoq): Likewise. | |
1502 | (__gcc_dtoq): Likewise. | |
1503 | ||
1504 | 2014-07-30 J. D. Johnston <jjohnst@us.ibm.com> | |
1505 | ||
1506 | * config/s390/tpf-unwind.h: Include <stdbool.h>. | |
1507 | (__tpf_eh_return): Add original return address as second parameter. | |
1508 | Handle cases where unwinder routines were called directly, instead | |
1509 | of from within the C++ library. | |
1510 | ||
1511 | 2014-07-29 Nathan Sidwell <nathan@acm.org> | |
1512 | ||
1513 | * libgcov.h: Move renaming of entry points to lib gcov specific | |
1514 | portion. | |
1515 | (gcov_do_dump): New rename. | |
1516 | (gcov_rewrite): Remove inline, make HIDDEN. | |
1517 | * libgcov-driver.c (gcov_clear, gcov_exit): Remove declarations. | |
1518 | (gcov_exit_compute_summary): Rename to ... | |
1519 | (compute_summary): ... here. Add LIST argument. | |
1520 | (gcov_exit_merge_gcda): Rename to ... | |
1521 | (merge_one_data): ... here. | |
1522 | (gcov_exit_write_gcda): Rename to ... | |
1523 | (write_one_data): ... here. | |
1524 | (gcov_exit_merge_summary): Rename to ... | |
1525 | (merge_summary): Add RUN_COUNTED argument. | |
1526 | (gcov_exit_dump_gcov): Rename to ... | |
1527 | (dump_one_gcov): Add RUN_COUNTED argument. | |
1528 | (gcov_do_dump): New function, broken out of ... | |
1529 | (gcov_exit): ... here. Call it. | |
1530 | ||
1531 | 2014-07-27 Anthony Green <green@moxielogic.com> | |
1532 | ||
1533 | * config.host: Add moxiebox configuration suppport. | |
1534 | ||
1535 | 2014-07-27 Nathan Sidwell <nathan@acm.org> | |
1536 | ||
1537 | * libgcov-driver.c (struct gcov_filename_aux): Rename ... | |
1538 | (struct gcov_filename): ... here. Include buffer and max length | |
1539 | fields. | |
1540 | (gcov_max_filename): Remove. | |
1541 | (gi_filename): Remove. | |
1542 | (gcov_exit_compute_summary): Compute max filename here. | |
1543 | (gcov_exit_merge_gcda): Add filename parm, adjust. | |
1544 | (gcov_exit_merge_summary): Likewise. | |
1545 | (gcov_exit_dump_gcov): Adjust for struct gcov_filename changes. | |
1546 | (gcov_exit): Likewise. | |
1547 | (__gcov_init): Don't calculate max length here. | |
1548 | * libgcov_util.c (max_filename_len): Remove. | |
1549 | (read_gcda_file): Don't calculate max length here. | |
1550 | (gcov_read_profile_dir): Don't propagate here. | |
1551 | * libgcov-driver-system.c (alloc_filename_struct): Adjust for | |
1552 | struct gcov_filename changes. | |
1553 | (gcov_exit_open_gcda_file): Likewise. | |
1554 | ||
1555 | 2014-07-25 Nathan Sidwell <nathan@acm.org> | |
1556 | ||
1557 | * libgcov-driver.c (set_gcov_dump_complete, | |
1558 | reset_gcov_dump_complete, get_gcov_dump_complete): Remove global | |
1559 | functions polluting user's namespace. | |
1560 | (gcov_exit): Set variable directly. | |
1561 | (gcov_clear): Reset variable directly. | |
1562 | * libgcov-interface.c (get_gcov_dymp_complete, | |
1563 | reset_gov_dump_complete): Remove declarations. | |
1564 | (__gcov_reset, __gcov_dump): Don't call them. | |
1565 | ||
1566 | 2014-07-24 DJ Delorie <dj@redhat.com> | |
1567 | ||
1568 | * config/i386/cygming-crtbegin.c (deregister_frame_fn): Newly public. | |
1569 | (__gcc_deregister_frame): Move logic to detect deregister function | |
1570 | to ... | |
1571 | (__gcc_register_frame): here, so it's consistent with the register | |
1572 | logic. | |
1573 | ||
1574 | 2014-07-23 Nathan Sidwell <nathan@acm.org> | |
1575 | ||
1576 | * libgcov-driver.c (set_gcov_list): Remove. | |
1577 | (gcov_list): Make non-static in GCOV_TOOL. | |
1578 | * libgcov.h (GCOV_TOOL_LINKAGE): Remove unused #define. | |
1579 | ||
1580 | 2014-07-17 John David Anglin <danglin@gcc.gnu.org> | |
1581 | ||
1582 | * config/pa/linux-atomic.c (__sync_lock_release_4): New. | |
1583 | (SYNC_LOCK_RELEASE): Update to use __kernel_cmpxchg for release. | |
1584 | Don't use SYNC_LOCK_RELEASE for int type. | |
1585 | ||
1586 | 2014-07-14 Richard Biener <rguenther@suse.de> | |
1587 | ||
1588 | * libgcov.h (struct gcov_fn_info): Make ctrs size 1. | |
1589 | ||
1590 | 2014-07-11 Rong Xu <xur@google.com> | |
1591 | ||
1592 | * libgcov-util.c (gcov_max_filename): Fix declartion. | |
1593 | ||
1594 | 2014-07-10 Rong Xu <xur@google.com> | |
1595 | ||
1596 | Add gcov-tool: an offline gcda profile processing tool | |
1597 | Support. | |
1598 | * libgcov-driver.c (gcov_max_filename): Make available | |
1599 | to gcov-tool. | |
1600 | * libgcov-merge.c (__gcov_merge_add): Replace | |
1601 | gcov_read_counter() with a Macro. | |
1602 | (__gcov_merge_ior): Ditto. | |
1603 | (__gcov_merge_time_profile): Ditto. | |
1604 | (__gcov_merge_single): Ditto. | |
1605 | (__gcov_merge_delta): Ditto. | |
1606 | * libgcov-util.c (void gcov_set_verbose): Set the verbose flag | |
1607 | in the utility functions. | |
1608 | (set_fn_ctrs): Utility function for reading gcda files to in-memory | |
1609 | gcov_list object link lists. | |
1610 | (tag_function): Ditto. | |
1611 | (tag_blocks): Ditto. | |
1612 | (tag_arcs): Ditto. | |
1613 | (tag_lines): Ditto. | |
1614 | (tag_counters): Ditto. | |
1615 | (tag_summary): Ditto. | |
1616 | (read_gcda_finalize): Ditto. | |
1617 | (read_gcda_file): Ditto. | |
1618 | (ftw_read_file): Ditto. | |
1619 | (read_profile_dir_init): Ditto. | |
1620 | (gcov_read_profile_dir): Ditto. | |
1621 | (gcov_read_counter_mem): Ditto. | |
1622 | (gcov_get_merge_weight): Ditto. | |
1623 | (merge_wrapper): A wrapper function that calls merging handler. | |
1624 | (gcov_merge): Merge two gcov_info objects with weights. | |
1625 | (find_match_gcov_info): Find the matched gcov_info in the list. | |
1626 | (gcov_profile_merge): Merge two gcov_info object lists. | |
1627 | (__gcov_add_counter_op): Process edge profile counter values. | |
1628 | (__gcov_ior_counter_op): Process IOR profile counter values. | |
1629 | (__gcov_delta_counter_op): Process delta profile counter values. | |
1630 | (__gcov_single_counter_op): Process single profile counter values. | |
1631 | (fp_scale): Callback function for float-point scaling. | |
1632 | (int_scale): Callback function for integer fraction scaling. | |
1633 | (gcov_profile_scale): Scaling profile counters. | |
1634 | (gcov_profile_normalize): Normalize profile counters. | |
1635 | * libgcov.h: Add headers and functions for gcov-tool use. | |
1636 | (gcov_get_counter): New. | |
1637 | (gcov_get_counter_target): Ditto. | |
1638 | (struct gcov_info): Make the functions field mutable in gcov-tool | |
1639 | compilation. | |
1640 | ||
1641 | 2014-06-23 Kai Tietz <ktietz@redhat.com> | |
1642 | ||
1643 | PR libgcc/61585 | |
1644 | * unwind-seh.c (_Unwind_GetGR): Check for proper | |
1645 | index range. | |
1646 | (_Unwind_SetGR): Likewise. | |
1647 | ||
1648 | 2014-05-22 Nick Clifton <nickc@redhat.com> | |
1649 | ||
1650 | * config/msp430/t-msp430 (HOST_LIBGCC2_CFLAGS): Add | |
1651 | -mhwmult=none. | |
1652 | ||
1653 | 2014-05-22 Teresa Johnson <tejohnson@google.com> | |
1654 | ||
1655 | * libgcov-driver.c (gcov_error): Move declaration before gcov-io.c | |
1656 | include. | |
1657 | ||
1658 | 2014-05-20 John Marino <gnugcc@marino.st> | |
1659 | ||
1660 | * config.host (*-*-dragonfly*): New target. | |
1661 | * crtstuff.c: Make dl_iterate_support generic on *bsd. | |
1662 | * enable-execute-stack-mprotect.c: Always mprotect on FreeBSD. | |
1663 | * unwind-dw2-fde-dip.c: Add dl_iterate_phr support for DragonFly. | |
1664 | * config/i386/dragonfly-unwind.h: New. | |
1665 | ||
1666 | 2014-05-21 Maciej W. Rozycki <macro@codesourcery.com> | |
1667 | ||
1668 | PR libgcc/60166 | |
1669 | * config/arm/sfp-machine.h (_FP_NANFRAC_H, _FP_NANFRAC_S) | |
1670 | (_FP_NANFRAC_D, _FP_NANSIGN_Q): Set the quiet bit. | |
1671 | ||
1672 | 2014-05-13 Bernd Edlinger <bernd.edlinger@hotmail.de> | |
1673 | ||
1674 | * unwind-seh.c (_Unwind_Backtrace): Uncommented, finished | |
1675 | implementation. | |
1676 | ||
1677 | 2014-05-12 Georg-Johann Lay <avr@gjlay.de> | |
1678 | ||
1679 | * config/arm/bpabi-lib.h (License): Add GCC Runtime Library Exception. | |
1680 | ||
1681 | 2014-05-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | |
1682 | ||
1683 | PR libgcc/61097 | |
1684 | * config/t-slibgcc-sld: Only build and install libgcc-unwind.map | |
1685 | if --enable-shared. | |
1686 | ||
1687 | 2014-04-30 Bernd Edlinger <bernd.edlinger@hotmail.de> | |
1688 | ||
1689 | Work around for current cygwin32 build problems. | |
1690 | * config/i386/cygming-crtbegin.c (__register_frame_info, | |
1691 | __deregister_frame_info, _Jv_RegisterClasses): Compile weak default | |
1692 | functions only for 64-bit systems. | |
1693 | ||
1694 | 2014-04-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | |
1695 | ||
1696 | * config/i386/crtfastmath.c [!__x86_64__ && __sun__ && __svr4__] | |
1697 | (sigill_caught, sigill_hdlr): Remove. | |
1698 | ||
1699 | 2014-04-22 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | |
1700 | ||
1701 | * config/i386/crtfastmath.c (set_fast_math): Remove SSE execution | |
1702 | check. | |
1703 | * config/i386/sol2-unwind.h (x86_fallback_frame_state): Remove | |
1704 | Solaris 9 single-threaded support. | |
1705 | * config/sparc/sol2-unwind.h (sparc64_is_sighandler): Remove | |
1706 | Solaris 9 single-threaded support. Add call_user_handler code | |
1707 | sequences. | |
1708 | (sparc_is_sighandler): Likewise. | |
1709 | ||
1710 | 2014-03-27 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> | |
1711 | ||
1712 | * config.host: Append t-floattodi to tmake_file depending on | |
1713 | host_address. | |
1714 | ||
1715 | 2014-03-20 Joel Sherrill <joel.sherrill@oarcorp.com> | |
1716 | ||
1717 | * config.host (v850*-*-*): Add to tmake_file instead of resetting it. | |
1718 | ||
1719 | 2014-03-10 Uros Bizjak <ubizjak@gmail.com> | |
1720 | ||
1721 | PR libgcc/60472 | |
1722 | * crtstuff.c (frame_dummy): Use void **jcr_list temporary | |
1723 | variable to avoid "array subscript is above array bounds" warnings. | |
1724 | Use __builtin_expect when checking *jcr_list for NULL. | |
1725 | ||
1726 | 2014-03-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | |
1727 | ||
1728 | PR libgcc/59339 | |
1729 | * config.host (*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu) | |
1730 | (*-*-knetbsd*-gnu, *-*-gnu*, *-*-kopensolaris*-gnu): Only add | |
1731 | vtv_*.o to extra_parts if enable_vtable_verify. | |
1732 | ||
1733 | 2014-03-06 Nick Clifton <nickc@redhat.com> | |
1734 | ||
1735 | * config/msp430/t-msp430 (LIB2ADD): Add lib2hw_mul.S | |
1736 | * config/msp430/lib2hw_mul.S: New: Hardware multiply routines. | |
1737 | ||
1738 | 2014-02-28 Joey Ye <joey.ye@arm.com> | |
1739 | ||
1740 | PR libgcc/60166 | |
1741 | * config/arm/sfp-machine.h (_FP_NANFRAC_H, | |
1742 | _FP_NANFRAC_S, _FP_NANFRAC_D, _FP_NANFRAC_Q): | |
1743 | Set to zero. | |
1744 | ||
1745 | 2014-02-24 Walter Lee <walt@tilera.com> | |
1746 | ||
1747 | * config.host: Support "tilegx*" and "tilepro*" triplets. | |
1748 | * config/tilegx/sfp-machine32.h (__BYTE_ORDER): Handle big endian. | |
1749 | * config/tilegx/sfp-machine64.h (__BYTE_ORDER): Handle big endian. | |
1750 | ||
1751 | 2014-02-20 Sandra Loosemore <sandra@codesourcery.com> | |
1752 | Chung-Lin Tang <cltang@codesourcery.com> | |
1753 | ||
1754 | * config/nios2/t-nios2 (CRTSTUFF_T_CFLAGS): Add -mno-gpopt. | |
1755 | * config/nios2/crti.S: Remove .file directive. | |
1756 | * config/nios2/crtn.S: Likewise. | |
1757 | ||
1758 | 2014-02-18 Kai Tietz <ktietz@redhat.com> | |
1759 | Jonathan Schleifer <js@webkeks.org> | |
1760 | ||
1761 | PR objc/56870 | |
1762 | * unwind-seh.c (_GCC_specific_handler): Pass proper | |
1763 | value to unwind-handler. | |
1764 | ||
1765 | 2014-02-12 Joseph Myers <joseph@codesourcery.com> | |
1766 | ||
1767 | * soft-fp/adddf3.c: Update from glibc. | |
1768 | * soft-fp/addsf3.c: Likewise. | |
1769 | * soft-fp/addtf3.c: Likewise. | |
1770 | * soft-fp/divdf3.c: Likewise. | |
1771 | * soft-fp/divsf3.c: Likewise. | |
1772 | * soft-fp/divtf3.c: Likewise. | |
1773 | * soft-fp/double.h: Likewise. | |
1774 | * soft-fp/eqdf2.c: Likewise. | |
1775 | * soft-fp/eqsf2.c: Likewise. | |
1776 | * soft-fp/eqtf2.c: Likewise. | |
1777 | * soft-fp/extenddftf2.c: Likewise. | |
1778 | * soft-fp/extended.h: Likewise. | |
1779 | * soft-fp/extendsfdf2.c: Likewise. | |
1780 | * soft-fp/extendsftf2.c: Likewise. | |
1781 | * soft-fp/extendxftf2.c: Likewise. | |
1782 | * soft-fp/fixdfdi.c: Likewise. | |
1783 | * soft-fp/fixdfsi.c: Likewise. | |
1784 | * soft-fp/fixdfti.c: Likewise. | |
1785 | * soft-fp/fixsfdi.c: Likewise. | |
1786 | * soft-fp/fixsfsi.c: Likewise. | |
1787 | * soft-fp/fixsfti.c: Likewise. | |
1788 | * soft-fp/fixtfdi.c: Likewise. | |
1789 | * soft-fp/fixtfsi.c: Likewise. | |
1790 | * soft-fp/fixtfti.c: Likewise. | |
1791 | * soft-fp/fixunsdfdi.c: Likewise. | |
1792 | * soft-fp/fixunsdfsi.c: Likewise. | |
1793 | * soft-fp/fixunsdfti.c: Likewise. | |
1794 | * soft-fp/fixunssfdi.c: Likewise. | |
1795 | * soft-fp/fixunssfsi.c: Likewise. | |
1796 | * soft-fp/fixunssfti.c: Likewise. | |
1797 | * soft-fp/fixunstfdi.c: Likewise. | |
1798 | * soft-fp/fixunstfsi.c: Likewise. | |
1799 | * soft-fp/fixunstfti.c: Likewise. | |
1800 | * soft-fp/floatdidf.c: Likewise. | |
1801 | * soft-fp/floatdisf.c: Likewise. | |
1802 | * soft-fp/floatditf.c: Likewise. | |
1803 | * soft-fp/floatsidf.c: Likewise. | |
1804 | * soft-fp/floatsisf.c: Likewise. | |
1805 | * soft-fp/floatsitf.c: Likewise. | |
1806 | * soft-fp/floattidf.c: Likewise. | |
1807 | * soft-fp/floattisf.c: Likewise. | |
1808 | * soft-fp/floattitf.c: Likewise. | |
1809 | * soft-fp/floatundidf.c: Likewise. | |
1810 | * soft-fp/floatundisf.c: Likewise. | |
1811 | * soft-fp/floatunditf.c: Likewise. | |
1812 | * soft-fp/floatunsidf.c: Likewise. | |
1813 | * soft-fp/floatunsisf.c: Likewise. | |
1814 | * soft-fp/floatunsitf.c: Likewise. | |
1815 | * soft-fp/floatuntidf.c: Likewise. | |
1816 | * soft-fp/floatuntisf.c: Likewise. | |
1817 | * soft-fp/floatuntitf.c: Likewise. | |
1818 | * soft-fp/gedf2.c: Likewise. | |
1819 | * soft-fp/gesf2.c: Likewise. | |
1820 | * soft-fp/getf2.c: Likewise. | |
1821 | * soft-fp/ledf2.c: Likewise. | |
1822 | * soft-fp/lesf2.c: Likewise. | |
1823 | * soft-fp/letf2.c: Likewise. | |
1824 | * soft-fp/muldf3.c: Likewise. | |
1825 | * soft-fp/mulsf3.c: Likewise. | |
1826 | * soft-fp/multf3.c: Likewise. | |
1827 | * soft-fp/negdf2.c: Likewise. | |
1828 | * soft-fp/negsf2.c: Likewise. | |
1829 | * soft-fp/negtf2.c: Likewise. | |
1830 | * soft-fp/op-1.h: Likewise. | |
1831 | * soft-fp/op-2.h: Likewise. | |
1832 | * soft-fp/op-4.h: Likewise. | |
1833 | * soft-fp/op-8.h: Likewise. | |
1834 | * soft-fp/op-common.h: Likewise. | |
1835 | * soft-fp/quad.h: Likewise. | |
1836 | * soft-fp/single.h: Likewise. | |
1837 | * soft-fp/soft-fp.h: Likewise. | |
1838 | * soft-fp/subdf3.c: Likewise. | |
1839 | * soft-fp/subsf3.c: Likewise. | |
1840 | * soft-fp/subtf3.c: Likewise. | |
1841 | * soft-fp/truncdfsf2.c: Likewise. | |
1842 | * soft-fp/trunctfdf2.c: Likewise. | |
1843 | * soft-fp/trunctfsf2.c: Likewise. | |
1844 | * soft-fp/trunctfxf2.c: Likewise. | |
1845 | * soft-fp/unorddf2.c: Likewise. | |
1846 | * soft-fp/unordsf2.c: Likewise. | |
1847 | * soft-fp/unordtf2.c: Likewise. | |
1848 | * config/aarch64/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING): New | |
1849 | macro. | |
1850 | * config/arm/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING): | |
1851 | Likewise. | |
1852 | * config/c6x/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING): | |
1853 | Likewise. | |
1854 | * config/cris/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING): | |
1855 | Likewise. | |
1856 | * config/i386/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING): | |
1857 | Likewise. | |
1858 | * config/ia64/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING): | |
1859 | Likewise. | |
1860 | * config/lm32/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING): | |
1861 | Likewise. | |
1862 | * config/mips/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING): | |
1863 | Likewise. | |
1864 | * config/moxie/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING): | |
1865 | Likewise. | |
1866 | * config/nds32/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING): | |
1867 | Likewise. | |
1868 | * config/nios2/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING): | |
1869 | Likewise. | |
1870 | * config/rs6000/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING): | |
1871 | Likewise. | |
1872 | * config/score/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING): | |
1873 | Likewise. | |
1874 | * config/tilegx/sfp-machine32.h (_FP_TININESS_AFTER_ROUNDING): | |
1875 | Likewise. | |
1876 | * config/tilegx/sfp-machine64.h (_FP_TININESS_AFTER_ROUNDING): | |
1877 | Likewise. | |
1878 | * config/tilepro/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING): | |
1879 | Likewise. | |
1880 | ||
1881 | 2014-02-07 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> | |
1882 | ||
1883 | * config/s390/32/_fixdfdi.c: Throw invalid exception if number | |
1884 | cannot be represented. | |
1885 | * config/s390/32/_fixsfdi.c: Likewise. | |
1886 | * config/s390/32/_fixtfdi.c: Likewise. | |
1887 | * config/s390/32/_fixunsdfdi.c: Likewise. | |
1888 | * config/s390/32/_fixunssfdi.c: Likewise. | |
1889 | * config/s390/32/_fixunstfdi.c: Likewise. | |
1890 | ||
1891 | 2014-02-07 Richard Sandiford <rdsandiford@googlemail.com> | |
1892 | ||
1893 | * configure.ac (libgcc_cv_mips_hard_float): New. | |
1894 | * configure: Regenerate. | |
1895 | * config.host (mips*-*-*): Use t-hardfp-sfdf rather than | |
1896 | t-softfp-sfdf for hard-float targets. | |
1897 | * config/mips/t-mips (LIB2_SIDITI_CONV_FUNCS): Reinstate. | |
1898 | (softfp_float_modes, softfp_int_modes, softfp_extensions) | |
1899 | (softfp_truncations, softfp_exclude_libgcc2): New. | |
1900 | * config/t-hardfp: New file. | |
1901 | * config/t-hardfp-sfdf: Likewise. | |
1902 | * config/hardfp.c: Likewise. | |
1903 | ||
1904 | 2014-02-05 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> | |
1905 | ||
1906 | * config.host: Include t-floattodi also for s390x. | |
1907 | * config/s390/32/_fixdfdi.c: Omit in 64 bit mode. | |
1908 | * config/s390/32/_fixsfdi.c: Likewise. | |
1909 | * config/s390/32/_fixtfdi.c: Likewise. | |
1910 | * config/s390/32/_fixunsdfdi.c: Likewise. | |
1911 | * config/s390/32/_fixunssfdi.c: Likewise. | |
1912 | * config/s390/32/_fixunstfdi.c: Likewise. | |
1913 | ||
1914 | 2014-02-04 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | |
1915 | ||
1916 | PR target/59788 | |
1917 | * config/t-slibgcc-sld (libgcc-unwind.map): New target. | |
1918 | (install-libgcc-unwind-map-forbuild): New target. | |
1919 | (all): Depend on install-libgcc-unwind-map-forbuild. | |
1920 | (install-libgcc-unwind-map): New target. | |
1921 | (install): Depend on install-libgcc-unwind-map. | |
1922 | ||
1923 | 2014-02-02 Sandra Loosemore <sandra@codesourcery.com> | |
1924 | ||
1925 | * config/nios2/crti.S (_init): Initialize GOT pointer from | |
1926 | _gp_got instead of _GLOBAL_OFFSET_TABLE_. | |
1927 | ||
1928 | 2014-02-02 Richard Sandiford <rdsandiford@googlemail.com> | |
1929 | ||
1930 | * configure.ac: Check __mips64 when setting host_address. | |
1931 | * configure: Regenerate. | |
1932 | * config.host (mips*-*-*): Add t-softfp-sfdf, mips/t-softfp-tf, | |
1933 | mips/t-mips64 and t-softfp. | |
1934 | (mips*-*-linux*): Don't add mips/t-tpbit. | |
1935 | * config/mips/t-mips (LIB2_SIDITI_CONV_FUNCS, FPBIT, FPBIT_CFLAGS) | |
1936 | (DPBIT, DPBIT_CFLAGS): Delete. | |
1937 | * config/mips/sfp-machine.h: New file. | |
1938 | * config/mips/t-mips64: Likewise. | |
1939 | * config/mips/t-softfp-tf: Likewise. | |
1940 | * config/mips/t-tpbit: Delete. | |
1941 | ||
1942 | 2014-01-29 Marcus Shawcroft <marcus.shawcroft@arm.com> | |
1943 | ||
1944 | * config/aarch64/sfp-machine.h (_FP_I_TYPE): Define | |
1945 | as long long. | |
1946 | ||
1947 | 2014-01-25 Walter Lee <walt@tilera.com> | |
1948 | ||
1949 | * config/tilepro/atomic.c: Include tconfig.h. Don't include | |
1950 | config.h or system.h. | |
1951 | (bool) Define. | |
1952 | ||
1953 | 2014-01-25 Walter Lee <walt@tilera.com> | |
1954 | ||
1955 | * config/tilepro/atomic.c (pre_atomic_barrier): Mark inline. | |
1956 | (post_atomic_barrier): Ditto. | |
1957 | (__fetch_and_do): New macro. | |
1958 | (__atomic_fetch_and_do): Use __fetch_and_do. | |
1959 | (__sync_fetch_and_do): New macro. | |
1960 | (__sync_fetch_and_add_4): New function. | |
1961 | (__sync_fetch_and_sub_4): New function. | |
1962 | (__sync_fetch_and_or_4): New function. | |
1963 | (__sync_fetch_and_and_4): New function. | |
1964 | (__sync_fetch_and_xor_4): New function. | |
1965 | (__sync_fetch_and_nand_4): New function. | |
1966 | (__sync_fetch_and_add_8): New function. | |
1967 | (__sync_fetch_and_sub_8): New function. | |
1968 | (__sync_fetch_and_or_8): New function. | |
1969 | (__sync_fetch_and_and_8): New function. | |
1970 | (__sync_fetch_and_xor_8): New function. | |
1971 | (__sync_fetch_and_nand_8): New function. | |
1972 | (__do_and_fetch): New macro. | |
1973 | (__atomic_do_and_fetch): Use __do_and_fetch. | |
1974 | (__sync_do_and_fetch): New macro. | |
1975 | (__sync_add_and_fetch_4): New function. | |
1976 | (__sync_sub_and_fetch_4): New function. | |
1977 | (__sync_or_and_fetch_4): New function. | |
1978 | (__sync_and_and_fetch_4): New function. | |
1979 | (__sync_xor_and_fetch_4): New function. | |
1980 | (__sync_nand_and_fetch_4): New function. | |
1981 | (__sync_add_and_fetch_8): New function. | |
1982 | (__sync_sub_and_fetch_8): New function. | |
1983 | (__sync_or_and_fetch_8): New function. | |
1984 | (__sync_and_and_fetch_8): New function. | |
1985 | (__sync_xor_and_fetch_8): New function. | |
1986 | (__sync_nand_and_fetch_8): New function. | |
1987 | (__sync_exchange_methods): New macro. | |
1988 | (__sync_val_compare_and_swap_4): New function. | |
1989 | (__sync_bool_compare_and_swap_4): New function. | |
1990 | (__sync_lock_test_and_test_4): New function. | |
1991 | (__sync_val_compare_and_swap_8): New function. | |
1992 | (__sync_bool_compare_and_swap_8): New function. | |
1993 | (__sync_lock_test_and_test_8): New function. | |
1994 | (__subword_cmpxchg_body): New macro. | |
1995 | (__atomic_compare_exchange_1): Use __subword_cmpxchg_body. | |
1996 | (__atomic_compare_exchange_2): Ditto. | |
1997 | (__sync_subword_cmpxchg): New macro. | |
1998 | (__sync_val_compare_and_swap_1): New function. | |
1999 | (__sync_bool_compare_and_swap_1): New function. | |
2000 | (__sync_val_compare_and_swap_2): New function. | |
2001 | (__sync_bool_compare_and_swap_2): New function. | |
2002 | (__atomic_subword): Rename to ... | |
2003 | (__subword): ... New name. | |
2004 | (__atomic_subword_fetch): Use __subword. | |
2005 | (__sync_subword_fetch): New macro. | |
2006 | (__sync_fetch_and_add_1): New function. | |
2007 | (__sync_fetch_and_sub_1): New function. | |
2008 | (__sync_fetch_and_or_1): New function. | |
2009 | (__sync_fetch_and_and_1): New function. | |
2010 | (__sync_fetch_and_xor_1): New function. | |
2011 | (__sync_fetch_and_nand_1): New function. | |
2012 | (__sync_fetch_and_add_2): New function. | |
2013 | (__sync_fetch_and_sub_2): New function. | |
2014 | (__sync_fetch_and_or_2): New function. | |
2015 | (__sync_fetch_and_and_2): New function. | |
2016 | (__sync_fetch_and_xor_2): New function. | |
2017 | (__sync_fetch_and_nand_2): New function. | |
2018 | (__sync_add_and_fetch_1): New function. | |
2019 | (__sync_sub_and_fetch_1): New function. | |
2020 | (__sync_or_and_fetch_1): New function. | |
2021 | (__sync_and_and_fetch_1): New function. | |
2022 | (__sync_xor_and_fetch_1): New function. | |
2023 | (__sync_nand_and_fetch_1): New function. | |
2024 | (__sync_add_and_fetch_2): New function. | |
2025 | (__sync_sub_and_fetch_2): New function. | |
2026 | (__sync_or_and_fetch_2): New function. | |
2027 | (__sync_and_and_fetch_2): New function. | |
2028 | (__sync_xor_and_fetch_2): New function. | |
2029 | (__sync_nand_and_fetch_2): New function. | |
2030 | (__atomic_subword_lock): Use __subword. | |
2031 | (__sync_subword_lock): New macro. | |
2032 | (__sync_lock_test_and_set_1): New function. | |
2033 | (__sync_lock_test_and_set_2): New function. | |
2034 | ||
2035 | 2014-01-25 Walter Lee <walt@tilera.com> | |
2036 | ||
2037 | * config/tilepro/atomic.c (BIT_OFFSET): Define. | |
2038 | (__atomic_subword_cmpxchg): Use BIT_OFFSET. | |
2039 | (__atomic_subword): Ditto. | |
2040 | ||
2041 | 2014-01-25 Walter Lee <walt@tilera.com> | |
2042 | ||
2043 | * config/tilepro/atomic.c (__atomic_do_and_fetch): Add | |
2044 | a prefix op argument. | |
2045 | (__atomic_nand_fetch_4): Add prefix op. | |
2046 | (__atomic_nand_fetch_8): Ditto. | |
2047 | ||
2048 | 2014-01-21 Baruch Siach <barch@tkos.co.il> | |
2049 | ||
2050 | * config.host (tmake_file): add t-slibgcc-libgcc for xtensa*-*-linux*. | |
2051 | ||
2052 | 2014-01-09 Rong Xu <xur@google.com> | |
2053 | ||
2054 | * libgcov-driver.c (this_prg): make it local to save | |
2055 | bss space. | |
2056 | (gcov_exit_compute_summary): Ditto. | |
2057 | (gcov_exit_merge_gcda): Ditto. | |
2058 | (gcov_exit_merge_summary): Ditto. | |
2059 | (gcov_exit_dump_gcov): Ditto. | |
2060 | ||
2061 | 2014-01-08 Rong Xu <xur@google.com> | |
2062 | ||
2063 | * libgcov-driver.c: Use libgcov.h. | |
2064 | (buffer_fn_data): Use xmalloc instead of malloc. | |
2065 | (gcov_exit_merge_gcda): Ditto. | |
2066 | * libgcov-driver-system.c (allocate_filename_struct): Ditto. | |
2067 | * libgcov.h: New common header files for libgcov-*.h. | |
2068 | * libgcov-interface.c: Use libgcov.h | |
2069 | * libgcov-merge.c: Ditto. | |
2070 | * libgcov-profiler.c: Ditto. | |
2071 | * Makefile.in: Add dependence to libgcov.h | |
2072 | ||
2073 | 2014-01-02 Joseph Myers <joseph@codesourcery.com> | |
2074 | ||
2075 | * config/rs6000/ibm-ldouble.c (__gcc_qdiv): Scale up arguments in | |
2076 | case of small numerator and finite nonzero result. | |
2077 | ||
2078 | 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com> | |
2079 | ||
2080 | Update copyright years | |
2081 | ||
2082 | 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com> | |
2083 | ||
2084 | * config/arc/asm.h, config/arc/crtg.S, config/arc/crtgend.S, | |
2085 | config/arc/crti.S, config/arc/crtn.S, config/arc/divtab-arc700.c, | |
2086 | config/arc/dp-hack.h, config/arc/fp-hack.h, | |
2087 | config/arc/ieee-754/adddf3.S, config/arc/ieee-754/addsf3.S, | |
2088 | config/arc/ieee-754/arc600-dsp/divdf3.S, | |
2089 | config/arc/ieee-754/arc600-dsp/divsf3.S, | |
2090 | config/arc/ieee-754/arc600-dsp/muldf3.S, | |
2091 | config/arc/ieee-754/arc600-dsp/mulsf3.S, | |
2092 | config/arc/ieee-754/arc600-mul64/divdf3.S, | |
2093 | config/arc/ieee-754/arc600-mul64/divsf3.S, | |
2094 | config/arc/ieee-754/arc600-mul64/muldf3.S, | |
2095 | config/arc/ieee-754/arc600-mul64/mulsf3.S, | |
2096 | config/arc/ieee-754/arc600/divsf3.S, | |
2097 | config/arc/ieee-754/arc600/mulsf3.S, | |
2098 | config/arc/ieee-754/divdf3.S, config/arc/ieee-754/divsf3-stdmul.S, | |
2099 | config/arc/ieee-754/divsf3.S, config/arc/ieee-754/divtab-arc-df.c, | |
2100 | config/arc/ieee-754/divtab-arc-sf.c, config/arc/ieee-754/eqdf2.S, | |
2101 | config/arc/ieee-754/eqsf2.S, config/arc/ieee-754/extendsfdf2.S, | |
2102 | config/arc/ieee-754/fixdfsi.S, config/arc/ieee-754/fixsfsi.S, | |
2103 | config/arc/ieee-754/fixunsdfsi.S, config/arc/ieee-754/floatsidf.S, | |
2104 | config/arc/ieee-754/floatsisf.S, config/arc/ieee-754/floatunsidf.S, | |
2105 | config/arc/ieee-754/gedf2.S, config/arc/ieee-754/gesf2.S, | |
2106 | config/arc/ieee-754/gtdf2.S, config/arc/ieee-754/gtsf2.S, | |
2107 | config/arc/ieee-754/muldf3.S, config/arc/ieee-754/mulsf3.S, | |
2108 | config/arc/ieee-754/orddf2.S, config/arc/ieee-754/ordsf2.S, | |
2109 | config/arc/ieee-754/truncdfsf2.S, config/arc/ieee-754/uneqdf2.S, | |
2110 | config/arc/ieee-754/uneqsf2.S, config/arc/initfini.c, | |
2111 | config/arc/lib1funcs.S, config/arc/t-arc, config/arc/t-arc-newlib, | |
2112 | config/cris/umulsidi3.S, config/msp430/cmpsi2.S, | |
2113 | config/msp430/epilogue.S, config/msp430/lib2bitcountHI.c, | |
2114 | config/msp430/lib2divHI.c, config/msp430/lib2divQI.c, | |
2115 | config/msp430/lib2divSI.c, config/msp430/lib2mul.c, | |
2116 | config/msp430/msp430-divmod.h, config/msp430/msp430-mul.h, | |
2117 | config/msp430/slli.S, config/msp430/srai.S, config/msp430/srli.S, | |
2118 | config/rl78/divmodhi.S, config/rl78/divmodqi.S, config/rl78/divmodsi.S, | |
2119 | config/rl78/signbit.S, vtv_end.c, vtv_end_preinit.c, vtv_start.c, | |
2120 | vtv_start_preinit.c: Use the standard form for the copyright notice. | |
2121 | ||
2122 | 2013-12-31 Sandra Loosemore <sandra@codesourcery.com> | |
2123 | Chung-Lin Tang <cltang@codesourcery.com> | |
2124 | Based on patches from Altera Corporation | |
2125 | ||
2126 | * config.host (nios2-*-*,nios2-*-linux*): Add nios2 host cases. | |
2127 | * config/nios2/lib2-nios2.h: New file. | |
2128 | * config/nios2/lib2-divmod-hi.c: New file. | |
2129 | * config/nios2/linux-unwind.h: New file. | |
2130 | * config/nios2/lib2-divmod.c: New file. | |
2131 | * config/nios2/linux-atomic.c: New file. | |
2132 | * config/nios2/t-nios2: New file. | |
2133 | * config/nios2/crti.asm: New file. | |
2134 | * config/nios2/t-linux: New file. | |
2135 | * config/nios2/lib2-divtable.c: New file. | |
2136 | * config/nios2/lib2-mul.c: New file. | |
2137 | * config/nios2/tramp.c: New file. | |
2138 | * config/nios2/crtn.asm: New file. | |
2139 | ||
2140 | 2013-12-26 Uros Bizjak <ubizjak@gmail.com> | |
2141 | ||
2142 | * config/i386/cpuinfo.c (enum vendor_signatures): Remove. | |
2143 | (__cpu_indicator_init): Use signature_INTEL_ebx and signature_AMD_ebx | |
2144 | from cpuid.h to check vendor signatures. | |
2145 | ||
2146 | 2013-12-26 Ganesh Gopalasubramanian <Ganesh.Gopalasubramanian@amd.com> | |
2147 | ||
2148 | * config/i386/cpuinfo.c (processor_types): Rename AMD cpu names | |
2149 | AMD_BOBCAT to AMD_BTVER1 and AMD_JAGUAR to AMD_BTVER2. | |
2150 | (get_amd_cpu): Likewise. | |
2151 | ||
2152 | 2013-12-25 H.J. Lu <hongjiu.lu@intel.com> | |
2153 | ||
2154 | * config/i386/cpuinfo.c (get_intel_cpu): Remove model 0x3f from | |
2155 | Haswell. | |
2156 | ||
2157 | 2013-12-25 Allan Sandfeld Jensen <sandfeld@kde.org> | |
2158 | H.J. Lu <hongjiu.lu@intel.com> | |
2159 | ||
2160 | PR target/59422 | |
2161 | * config/i386/cpuinfo.c (enum processor_types): Add AMD_BOBCAT | |
2162 | and AMD_JAGUAR. | |
2163 | (enum processor_subtypes): Add AMDFAM15H_BDVER3, AMDFAM15H_BDVER4, | |
2164 | INTEL_COREI7_IVYBRIDGE and INTEL_COREI7_HASWELL. | |
2165 | (enum processor_features): Add FEATURE_SSE4_A, FEATURE_FMA4, | |
2166 | FEATURE_XOP and FEATURE_FMA. | |
2167 | (get_amd_cpu): Handle AMD_BOBCAT, AMD_JAGUAR, AMDFAM15H_BDVER2 and | |
2168 | AMDFAM15H_BDVER3. | |
2169 | (get_intel_cpu): Handle INTEL_COREI7 and INTEL_COREI7_HASWELL. | |
2170 | (get_available_features): Handle FEATURE_FMA, FEATURE_SSE4_A, | |
2171 | FEATURE_FMA4 and FEATURE_XOP. | |
2172 | ||
2173 | 2013-12-23 H.J. Lu <hongjiu.lu@intel.com> | |
2174 | ||
2175 | * config/i386/cpuinfo.c (processor_subtypes): Replace INTEL_ATOM, | |
2176 | INTEL_SLM with INTEL_BONNELL, INTEL_SILVERMONT. | |
2177 | (get_intel_cpu): Updated. | |
2178 | ||
2179 | 2013-12-12 Zhenqiang Chen <zhenqiang.chen@arm.com> | |
2180 | ||
2181 | * config.host (arm*-*-uclinux*): Move t-arm before t-bpabi. | |
2182 | ||
2183 | 2013-12-09 Uros Bizjak <ubizjak@gmail.com> | |
2184 | ||
2185 | * config/i386/sfp-exceptions.c (__sfp_handle_exceptions): Emit SSE | |
2186 | instructions when __SSE_MATH__ is defined. | |
2187 | ||
2188 | 2013-12-06 Ralf Corsépius <ralf.corsepius@rtems.org> | |
2189 | ||
2190 | * config.host (microblaze-*-rtems*): New. | |
2191 | ||
2192 | 2013-12-04 Kugan Vivekanandarajah <kuganv@linaro.org> | |
2193 | ||
2194 | * config/arm/bpapi-lib.h (TARGET_HAS_NO_HW_DIVIDE): Define for | |
2195 | architectures that do not have hardware divide instruction. | |
2196 | i.e. architectures that do not define __ARM_ARCH_EXT_IDIV__. | |
2197 | ||
2198 | 2013-12-04 Richard Sandiford <rdsandiford@googlemail.com> | |
2199 | ||
2200 | * longlong.h: Delete (moved to include/). | |
2201 | ||
2202 | 2013-12-03 Adhemerval Zanella <azanella@linux.vnet.ibm.com> | |
2203 | ||
2204 | * config/rs6000/ibm-ldouble.c (__gcc_qadd): Fix add | |
2205 | of normal number and qNaN to not raise an inexact exception. | |
2206 | ||
2207 | 2013-11-28 Uros Bizjak <ubizjak@gmail.com> | |
2208 | ||
2209 | * config/i386/32/sfp-machine.h (__FP_FRAC_ADDI_4): New macro. | |
2210 | ||
2211 | 2013-11-28 Matthew Leach <matthew.leach@arm.com> | |
2212 | ||
2213 | * config/aarch64/linux-unwind.h (aarch64_fallback_frame_state): Check | |
2214 | for correct opcodes on BE. | |
2215 | ||
2216 | 2013-11-27 Uros Bizjak <ubizjak@gmail.com> | |
2217 | ||
2218 | * soft-fp/op-4.h: Update from glibc. | |
2219 | ||
2220 | 2013-11-27 Kugan Vivekanandarajah <kuganv@linaro.org> | |
2221 | ||
2222 | * libgcc2.c (__udivmoddi4): Define new implementation when | |
2223 | TARGET_HAS_NO_HW_DIVIDE is defined, for processors without any | |
2224 | divide instructions. | |
2225 | ||
2226 | 2013-11-25 Oleg Endo <olegendo@gcc.gnu.org> | |
2227 | ||
2228 | * config/sh/crt1.S (start): Don't do VBR_SETUP for SH2E. | |
2229 | ||
2230 | 2013-11-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | |
2231 | ||
2232 | * config/t-softfp (soft-fp-objects-base): New variable. | |
2233 | (soft-fp-objects): Use it. | |
2234 | ||
2235 | 2013-11-23 David Edelson <dje.gcc@gmail.com> | |
2236 | Andrew Dixie <andrewd@gentrack.com> | |
2237 | ||
2238 | PR target/33704 | |
2239 | * config/rs6000/aixinitfini.c: New file. | |
2240 | * config/rs6000/t-aix-cxa (LIB2ADD_ST): Add aixinitfini.c. | |
2241 | * config/rs6000/libgcc-aix-cxa.ver (GCC_4.9): Add libgcc initfini | |
2242 | symbols. | |
2243 | ||
2244 | 2013-11-22 Yuri Rumyantsev <ysrumyan@gmail.com> | |
2245 | ||
2246 | * config/i386/cpuinfo.c (get_intel_cpu): Add Silvermont cases. | |
2247 | ||
2248 | 2013-11-18 Jan Hubicka <jh@suse.cz> | |
2249 | ||
2250 | * libgcov-driver.c (run_accounted): Make global level static. | |
2251 | (gcov_exit_merge_summary): Silence warning; do not clear | |
2252 | run_accounted here. | |
2253 | (gcov_exit): Clear it here. | |
2254 | ||
2255 | * libgcov-driver.c (gcov_exit_merge_summary): Fix setting | |
2256 | run_accounted. | |
2257 | ||
2258 | * libgcov-driver.c (get_gcov_dump_complete): Update comments. | |
2259 | (all_prg, crc32): Remove static vars. | |
2260 | (gcov_exit_compute_summary): Rewrite to return crc32; do not clear | |
2261 | all_prg. | |
2262 | (gcov_exit_merge_gcda): Add crc32 parameter. | |
2263 | (gcov_exit_merge_summary): Add crc32 and all_prg parameter; | |
2264 | do not account run if it was already accounted. | |
2265 | (gcov_exit_dump_gcov): Add crc32 and all_prg parameters. | |
2266 | (gcov_exit): Initialize all_prg; update. | |
2267 | ||
2268 | 2013-11-15 Andreas Schwab <schwab@linux-m68k.org> | |
2269 | ||
2270 | * configure: Regenerate. | |
2271 | ||
2272 | 2013-11-14 Ulrich Weigand <Ulrich.Weigand@de.ibm.com> | |
2273 | Alan Modra <amodra@gmail.com> | |
2274 | ||
2275 | * config/rs6000/linux-unwind.h (TOC_SAVE_SLOT): Define. | |
2276 | (frob_update_context): Use it. | |
2277 | ||
2278 | 2013-11-14 Ulrich Weigand <Ulrich.Weigand@de.ibm.com> | |
2279 | Alan Modra <amodra@gmail.com> | |
2280 | ||
2281 | * config/rs6000/tramp.S [__powerpc64__ && _CALL_ELF == 2]: | |
2282 | (trampoline_initial): Provide ELFv2 variant. | |
2283 | (__trampoline_setup): Likewise. | |
2284 | ||
2285 | * config/rs6000/linux-unwind.h (frob_update_context): Do not | |
2286 | check for AIX indirect function call sequence if _CALL_ELF == 2. | |
2287 | ||
2288 | 2013-11-14 Ulrich Weigand <Ulrich.Weigand@de.ibm.com> | |
2289 | Alan Modra <amodra@gmail.com> | |
2290 | ||
2291 | * config/rs6000/linux-unwind.h (get_regs): Do not support | |
2292 | old kernel versions if _CALL_ELF == 2. | |
2293 | (frob_update_context): Do not support PLT stub variants only | |
2294 | generated by old linkers if _CALL_ELF == 2. | |
2295 | ||
2296 | 2013-11-14 Ulrich Weigand <Ulrich.Weigand@de.ibm.com> | |
2297 | Alan Modra <amodra@gmail.com> | |
2298 | ||
2299 | * config/rs6000/linux-unwind.h (ppc_fallback_frame_state): Correct | |
2300 | location of CR save area for 64-bit little-endian systems. | |
2301 | ||
2302 | 2013-11-11 Eric Botcazou <ebotcazou@adacore.com> | |
2303 | ||
2304 | * config.host (arm-wrs-vxworks): Replace arm/t-vxworks with arm/t-elf | |
2305 | in tmake_file. | |
2306 | * config/arm/t-vxworks: Delete. | |
2307 | ||
2308 | 2013-11-10 Kai Tietz <ktietz@redhat.com> | |
2309 | ||
2310 | * config/i386/cygming-crtbegin.c (__gcc_register_frame): | |
2311 | Increment load-count on use of LIBGCC_SONAME DLL. | |
2312 | (hmod_libgcc): New static variable to hold handle of | |
2313 | LIBGCC_SONAME DLL. | |
2314 | (__gcc_deregister_frame): Decrement load-count of | |
2315 | LIBGCC_SONAME DLL. | |
2316 | ||
2317 | 2013-11-08 Bernhard Reutner-Fischer <aldot@gcc.gnu.org> | |
2318 | ||
2319 | * configure.ac (libgcc_cv_dfp): Extend check to probe fenv.h | |
2320 | availability. | |
2321 | * configure: Regenerate | |
2322 | ||
2323 | 2013-11-07 Uros Bizjak <ubizjak@gmail.com> | |
2324 | ||
2325 | * config/i386/sfp-exceptions.c (__sfp_handle_exceptions): Handle | |
2326 | FP_EX_DENORM. Store result to volatile location after SSE division | |
2327 | to close interrupt window. Remove unneeded fwait after x87 | |
2328 | division since interrupt window will be closed by emitted fstp. | |
2329 | Rewrite FP_EX_INEXACT handling. | |
2330 | ||
2331 | 2013-11-06 Joseph Myers <joseph@codesourcery.com> | |
2332 | ||
2333 | * soft-fp/README: Update. | |
2334 | * soft-fp/adddf3.c: Update from glibc. | |
2335 | * soft-fp/addsf3.c: Likewise. | |
2336 | * soft-fp/addtf3.c: Likewise. | |
2337 | * soft-fp/divdf3.c: Likewise. | |
2338 | * soft-fp/divsf3.c: Likewise. | |
2339 | * soft-fp/divtf3.c: Likewise. | |
2340 | * soft-fp/double.h: Likewise. | |
2341 | * soft-fp/eqdf2.c: Likewise. | |
2342 | * soft-fp/eqsf2.c: Likewise. | |
2343 | * soft-fp/eqtf2.c: Likewise. | |
2344 | * soft-fp/extenddftf2.c: Likewise. | |
2345 | * soft-fp/extended.h: Likewise. | |
2346 | * soft-fp/extendsfdf2.c: Likewise. | |
2347 | * soft-fp/extendsftf2.c: Likewise. | |
2348 | * soft-fp/extendxftf2.c: Likewise. | |
2349 | * soft-fp/fixdfdi.c: Likewise. | |
2350 | * soft-fp/fixdfsi.c: Likewise. | |
2351 | * soft-fp/fixdfti.c: Likewise. | |
2352 | * soft-fp/fixsfdi.c: Likewise. | |
2353 | * soft-fp/fixsfsi.c: Likewise. | |
2354 | * soft-fp/fixsfti.c: Likewise. | |
2355 | * soft-fp/fixtfdi.c: Likewise. | |
2356 | * soft-fp/fixtfsi.c: Likewise. | |
2357 | * soft-fp/fixtfti.c: Likewise. | |
2358 | * soft-fp/fixunsdfdi.c: Likewise. | |
2359 | * soft-fp/fixunsdfsi.c: Likewise. | |
2360 | * soft-fp/fixunsdfti.c: Likewise. | |
2361 | * soft-fp/fixunssfdi.c: Likewise. | |
2362 | * soft-fp/fixunssfsi.c: Likewise. | |
2363 | * soft-fp/fixunssfti.c: Likewise. | |
2364 | * soft-fp/fixunstfdi.c: Likewise. | |
2365 | * soft-fp/fixunstfsi.c: Likewise. | |
2366 | * soft-fp/fixunstfti.c: Likewise. | |
2367 | * soft-fp/floatdidf.c: Likewise. | |
2368 | * soft-fp/floatdisf.c: Likewise. | |
2369 | * soft-fp/floatditf.c: Likewise. | |
2370 | * soft-fp/floatsidf.c: Likewise. | |
2371 | * soft-fp/floatsisf.c: Likewise. | |
2372 | * soft-fp/floatsitf.c: Likewise. | |
2373 | * soft-fp/floattidf.c: Likewise. | |
2374 | * soft-fp/floattisf.c: Likewise. | |
2375 | * soft-fp/floattitf.c: Likewise. | |
2376 | * soft-fp/floatundidf.c: Likewise. | |
2377 | * soft-fp/floatundisf.c: Likewise. | |
2378 | * soft-fp/floatunditf.c: Likewise. | |
2379 | * soft-fp/floatunsidf.c: Likewise. | |
2380 | * soft-fp/floatunsisf.c: Likewise. | |
2381 | * soft-fp/floatunsitf.c: Likewise. | |
2382 | * soft-fp/floatuntidf.c: Likewise. | |
2383 | * soft-fp/floatuntisf.c: Likewise. | |
2384 | * soft-fp/floatuntitf.c: Likewise. | |
2385 | * soft-fp/gedf2.c: Likewise. | |
2386 | * soft-fp/gesf2.c: Likewise. | |
2387 | * soft-fp/getf2.c: Likewise. | |
2388 | * soft-fp/ledf2.c: Likewise. | |
2389 | * soft-fp/lesf2.c: Likewise. | |
2390 | * soft-fp/letf2.c: Likewise. | |
2391 | * soft-fp/muldf3.c: Likewise. | |
2392 | * soft-fp/mulsf3.c: Likewise. | |
2393 | * soft-fp/multf3.c: Likewise. | |
2394 | * soft-fp/negdf2.c: Likewise. | |
2395 | * soft-fp/negsf2.c: Likewise. | |
2396 | * soft-fp/negtf2.c: Likewise. | |
2397 | * soft-fp/op-1.h: Likewise. | |
2398 | * soft-fp/op-2.h: Likewise. | |
2399 | * soft-fp/op-4.h: Likewise. | |
2400 | * soft-fp/op-8.h: Likewise. | |
2401 | * soft-fp/op-common.h: Likewise. | |
2402 | * soft-fp/quad.h: Likewise. | |
2403 | * soft-fp/single.h: Likewise. | |
2404 | * soft-fp/soft-fp.h: Likewise. | |
2405 | * soft-fp/subdf3.c: Likewise. | |
2406 | * soft-fp/subsf3.c: Likewise. | |
2407 | * soft-fp/subtf3.c: Likewise. | |
2408 | * soft-fp/truncdfsf2.c: Likewise. | |
2409 | * soft-fp/trunctfdf2.c: Likewise. | |
2410 | * soft-fp/trunctfsf2.c: Likewise. | |
2411 | * soft-fp/trunctfxf2.c: Likewise. | |
2412 | * soft-fp/unorddf2.c: Likewise. | |
2413 | * soft-fp/unordsf2.c: Likewise. | |
2414 | * soft-fp/unordtf2.c: Likewise. | |
2415 | ||
2416 | 2013-11-05 Uros Bizjak <ubizjak@gmail.com> | |
2417 | ||
2418 | * config/i386/32/sfp-machine.h (_FP_MUL_MEAT_S): Define. | |
2419 | (_FP_MUL_MEAT_D): Ditto. | |
2420 | (_FP_DIV_MEAT_S): Ditto. | |
2421 | (_FP_DIV_MEAT_D): Ditto. | |
2422 | * config.host (i[34567]86-*-rtems*): Remove i386/t-softfp, add | |
2423 | t-softfp-sfdf and t-softfp to tmake_file. | |
2424 | ||
2425 | 2013-11-03 Uros Bizjak <ubizjak@gmail.com> | |
2426 | ||
2427 | * config/i386/crtfastmath.c: Compile only for !_SOFT_FLOAT. | |
2428 | * config/i386/crtprec.c: Ditto. | |
2429 | ||
2430 | 2013-10-31 Chung-Ju Wu <jasonwucj@gmail.com> | |
2431 | Shiva Chen <shiva0217@gmail.com> | |
2432 | ||
2433 | * config.host (nds32*-elf*): Add nds32 target. | |
2434 | * config/nds32 : New directory and files. | |
2435 | ||
2436 | 2013-10-16 Hans-Peter Nilsson <hp@axis.com> | |
2437 | ||
2438 | For CRIS ports, switch to soft-fp. Improve arit.c and longlong.h. | |
2439 | * config.host (cpu_type) <Setting default>: Add entry for | |
2440 | crisv32-*-*. | |
2441 | (tmake_file) <crisv32-*-elf, cris-*-elf, cris-*-linux*> | |
2442 | <crisv32-*-linux*>: Adjust. | |
2443 | * longlong.h: Wrap the whole CRIS section in a single | |
2444 | defined(__CRIS__) conditional. Add comment about add_ssaaaa | |
2445 | and sub_ddmmss. | |
2446 | (COUNT_LEADING_ZEROS_0): Define when count_leading_zeros is | |
2447 | defined. | |
2448 | [__CRIS__] (__umulsidi3): Define. | |
2449 | [__CRIS__] (umul_ppmm): Define in terms of __umulsidi3. | |
2450 | * config/cris/sfp-machine.h: New file. | |
2451 | * config/cris/umulsidi3.S: New file. | |
2452 | * config/cris/t-elfmulti (LIB2ADD_ST): Add umulsidi3.S. | |
2453 | * config/cris/arit.c (SIGNMULT): New macro. | |
2454 | (__Div, __Mod): Use SIGNMULT instead of naked multiplication. | |
2455 | * config/cris/mulsi3.S: Tweak to avoid redundant register-copying; | |
2456 | saving 3 out of originally 33 cycles from the fastest | |
2457 | path, 3 out of 54 from the medium path and one from the longest | |
2458 | path. Improve comments. | |
2459 | ||
2460 | 2013-10-15 Richard Sandiford <rdsandiford@googlemail.com> | |
2461 | ||
2462 | * sync.c: Remove static aliases and define each function directly | |
2463 | under its real name. | |
2464 | ||
2465 | 2013-10-02 John David Anglin <danglin@gcc.gnu.org> | |
2466 | ||
2467 | * config.host (hppa*64*-*-linux*): Define extra_parts. | |
2468 | (hppa*-*-linux*): Likewise. | |
2469 | ||
2470 | 2013-10-02 Joern Rennecke <joern.rennecke@embecosm.com> | |
2471 | ||
2472 | * config/arc/crtgend.S: Add 2013 to Copyright years. | |
2473 | * config/arc/gmon/atomic.h: Likewise. | |
2474 | * config/arc/gmon/auxreg.h: Likewise. | |
2475 | * config/arc/gmon/sys/gmon_out.h: Likewise. | |
2476 | * config/arc/gmon/sys/gmon.h: Likewise. | |
2477 | * config/arc/gmon/prof-freq.c: Likewise. | |
2478 | * config/arc/gmon/mcount.c: Likewise. | |
2479 | * config/arc/gmon/prof-freq-stub.S: Likewise. | |
2480 | * config/arc/gmon/gmon.c: Likewise. | |
2481 | * config/arc/gmon/machine-gmon.h: Likewise. | |
2482 | * config/arc/gmon/profil.S: Likewise. | |
2483 | * config/arc/gmon/dcache_linesz.S: Likewise. | |
2484 | * config/arc/crtg.S: Likewise. | |
2485 | * config/arc/ieee-754/arc600-mul64/divsf3.S: Likewise. | |
2486 | * config/arc/ieee-754/arc600-mul64/divdf3.S: Likewise. | |
2487 | * config/arc/ieee-754/adddf3.S: Likewise. | |
2488 | * config/arc/ieee-754/truncdfsf2.S: Likewise. | |
2489 | * config/arc/ieee-754/fixsfsi.S: Likewise. | |
2490 | * config/arc/ieee-754/gtsf2.S: Likewise. | |
2491 | * config/arc/ieee-754/floatsisf.S: Likewise. | |
2492 | * config/arc/ieee-754/arc600-dsp/divsf3.S: Likewise. | |
2493 | * config/arc/ieee-754/arc600-dsp/divdf3.S: Likewise. | |
2494 | * config/arc/ieee-754/arc600-dsp/mulsf3.S: Likewise. | |
2495 | * config/arc/ieee-754/fixdfsi.S: Likewise. | |
2496 | * config/arc/ieee-754/addsf3.S: Likewise. | |
2497 | * config/arc/ieee-754/gesf2.S: Likewise. | |
2498 | * config/arc/ieee-754/floatsidf.S: Likewise. | |
2499 | * config/arc/ieee-754/extendsfdf2.S: Likewise. | |
2500 | * config/arc/ieee-754/divtab-arc-df.c: Likewise. | |
2501 | * config/arc/ieee-754/gtdf2.S: Likewise. | |
2502 | * config/arc/ieee-754/fixunsdfsi.S: Likewise. | |
2503 | * config/arc/ieee-754/uneqdf2.S: Likewise. | |
2504 | * config/arc/ieee-754/divsf3-stdmul.S: Likewise. | |
2505 | * config/arc/ieee-754/uneqsf2.S: Likewise. | |
2506 | * config/arc/ieee-754/arc-ieee-754.h: Likewise. | |
2507 | * config/arc/ieee-754/divtab-arc-sf.c: Likewise. | |
2508 | * config/arc/ieee-754/eqdf2.S: Likewise. | |
2509 | * config/arc/ieee-754/ordsf2.S: Likewise. | |
2510 | * config/arc/ieee-754/divsf3.S: Likewise. | |
2511 | * config/arc/ieee-754/divdf3.S: Likewise. | |
2512 | * config/arc/ieee-754/floatunsidf.S: Likewise. | |
2513 | * config/arc/ieee-754/orddf2.S: Likewise. | |
2514 | * config/arc/ieee-754/eqsf2.S: Likewise. | |
2515 | * config/arc/ieee-754/gedf2.S: Likewise. | |
2516 | * config/arc/crtn.S: Likewise. | |
2517 | * config/arc/crti.S: Likewise. | |
2518 | * config/arc/t-arc700-uClibc: Likewise. | |
2519 | * config/arc/asm.h: Likewise. | |
2520 | * config/arc/libgcc-excl.ver: Likewise. | |
2521 | * config/arc/t-arc-newlib: Likewise. | |
2522 | * config/arc/divtab-arc700.c: Likewise. | |
2523 | * config/arc/initfini.c: Likewise. | |
2524 | * config/arc/fp-hack.h: Likewise. | |
2525 | ||
2526 | 2013-10-01 Joern Rennecke <joern.rennecke@embecosm.com> | |
2527 | Diego Novillo <dnovillo@google.com> | |
2528 | ||
2529 | * config/arc/gmon/mcount.c (_MCOUNT_DECL): Comment typo fix. | |
2530 | * config/arc/ieee-754/arc600-dsp/muldf3.S (.Linf_denorm): Likewise. | |
2531 | * config/arc/ieee-754/arc600-mul64/muldf3.S (.Linf_denorm): Likewise. | |
2532 | * config/arc/ieee-754/muldf3.S (.Linf_denorm): Likewise. | |
2533 | ||
2534 | 2013-10-01 Joern Rennecke <joern.rennecke@embecosm.com> | |
2535 | Brendan Kehoe <brendan@zen.org> | |
2536 | Simon Cook <simon.cook@embecosm.com> | |
2537 | ||
2538 | * config.host (arc*-*-elf*, arc*-*-linux-uclibc*): New configurations. | |
2539 | * config/arc: New directory. | |
2540 | * longlong.h [__arc__] (umul_ppmm): Remove. | |
2541 | [__arc__] (__umulsidi3): Define. | |
2542 | [__arc__ && __ARC_NORM__] (count_leading_zeroes): Define. | |
2543 | [__arc__ && __ARC_NORM__] (COUNT_LEADING_ZEROS_0): Likewise. | |
2544 | ||
2545 | 2013-09-17 Jacek Caban <jacek@codeweavers.com> | |
2546 | ||
2547 | * config/i386/gthr-win32.c: CreateSemaphoreW instead of | |
2548 | CreateSemaphoreA. | |
2549 | * config/i386/gthr-win32.h: Likewise. | |
2550 | ||
2551 | 2013-09-16 DJ Delorie <dj@redhat.com> | |
2552 | ||
2553 | * config/rl78/vregs.h: Add G10 register definitions. | |
2554 | * config/rl78/lib2mul.c: Enable for RL78/G10. | |
2555 | * config/rl78/lib2div.c: Likewise. | |
2556 | * config/rl78/lshrsi3.S: Use vregs.h. | |
2557 | * config/rl78/cmpsi2.S: Likewise. | |
2558 | * config/rl78/trampoline.S: Likewise. | |
2559 | * config/rl78/mulsi2.S: Likewise. Disable for RL78/G10. | |
2560 | ||
2561 | 2013-09-14 DJ Delorie <dj@redhat.com> | |
2562 | Nick Clifton <nickc@redhat.com> | |
2563 | ||
2564 | * config/rl78/mulsi3.S: Remove a few unneeded moves and branches. | |
2565 | * config/rl78/vregs.h: New. | |
2566 | * config/rl78/signbit.S: New file. Implements signbit function. | |
2567 | * config/rl78/divmodsi.S: New. | |
2568 | * config/rl78/divmodhi.S: New. | |
2569 | * config/rl78/divmodqi.S: New. | |
2570 | * config/rl78/t-rl78: Build them here... | |
2571 | * config/rl78/lib2div.c: ...but not here. | |
2572 | ||
2573 | 2013-09-12 DJ Delorie <dj@redhat.com> | |
2574 | ||
2575 | * config.host (msp*-*-elf): New. | |
2576 | * config/msp430/: New port. | |
2577 | ||
2578 | 2013-08-18 Iain Sandoe <iain@codesourcery.com> | |
2579 | ||
2580 | PR gcov-profile/58127 | |
2581 | * libgcov.c (__gcov_indirect_call_callee): Don't make this a | |
2582 | __thread var for emulated TLS. | |
2583 | (__gcov_indirect_call_counters): Likewise. | |
2584 | ||
2585 | 2013-08-16 Maciej W. Rozycki <macro@codesourcery.com> | |
2586 | Catherine Moore <clm@codesourcery.com> | |
2587 | Richard Sandiford <rdsandiford@googlemail.com> | |
2588 | ||
2589 | * config/mips/mips16.S (CE_STARTFN, CE_ENDFN): New macros. | |
2590 | (RET_FUNCTION): Use them in place of STARTFN and ENDFN. | |
2591 | (CALL_STUB_NO_RET): Likewise. | |
2592 | (CALL_STUB_RET): Likewise. | |
2593 | * config/mips/libgcc-mips16.ver: Remove __mips16_call_stub and | |
2594 | __mips16_ret call/return stub symbols. | |
2595 | * config.host <mips*-*-linux>: For non-R5900 add t-slibgcc-libgcc | |
2596 | to tmake_file. | |
2597 | ||
2598 | 2013-08-13 Maciej W. Rozycki <macro@codesourcery.com> | |
2599 | ||
2600 | * config.host <mips*-*-linux*>: Remove a stray comment. | |
2601 | ||
2602 | 2013-08-10 Jan Hubicka <jh@suse.cz> | |
2603 | ||
2604 | Work around binutils PR14342 | |
2605 | * Makefile.in: Add _gcov_indirect_call_profiler_v2 symbol. | |
2606 | * libgcov.c (L_gcov_indirect_call_profiler): Restore original API. | |
2607 | (L_gcov_indirect_call_profiler_v2): New. | |
2608 | ||
2609 | 2013-08-06 Jan Hubicka <jh@suse.cz> | |
2610 | ||
2611 | * libgcov.c (__gcov_indirect_call_callee, | |
2612 | __gcov_indirect_call_counters): New global vars. | |
2613 | (__gcov_indirect_call_profiler): replace by ... | |
2614 | (__gcov_indirect_call_profiler_v2) ... this one. | |
2615 | ||
2616 | 2013-08-06 Caroline Tice <cmtice@google.com> | |
2617 | ||
2618 | * config.host (extra_parts): Add vtv_start.o, vtv_end.o | |
2619 | vtv_start_preinit.o and vtv_end_preinit.o. | |
2620 | * configure.ac: Add code to check/set enable_vtable_verify. | |
2621 | * Makefile.in: Add rules to build vtv_*.o, if enable_vtable_verify is | |
2622 | true. | |
2623 | * vtv_start_preinit.c: New file. | |
2624 | * vtv_end_preinit.c: New file. | |
2625 | * vtv_start.c: New file. | |
2626 | * vtv_end.c: New file. | |
2627 | * configure: Regenerated. | |
2628 | ||
2629 | 2013-08-01 Maxim Kuvyrkov <maxim@kugelworks.com> | |
2630 | ||
2631 | * config/aarch64/sfp-machine.h, config/aarch64/sync-cache.c, | |
2632 | * config/i386/cpuinfo.c, config/ia64/unwind-ia64.h, | |
2633 | * config/mips/vr4120-div.S: Fix license from GPL-3.0+ to | |
2634 | GPL-3.0-with-GCC-exception. | |
2635 | ||
2636 | 2013-07-30 Maciej W. Rozycki <macro@codesourcery.com> | |
2637 | ||
2638 | * config/mips/mips16.S (DELAYf): Alias to DELAYt for the MIPS IV | |
2639 | ISA and up. | |
2640 | ||
2641 | 2013-07-23 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> | |
2642 | ||
2643 | * config/s390/linux-unwind.h: Use the proper dwarf to hard reg | |
2644 | mapping for FPRs when creating the fallback framestate. | |
2645 | ||
2646 | 2013-07-19 Georg-Johann Lay <avr@gjlay.de> | |
2647 | ||
2648 | PR target/57516 | |
2649 | * config/avr/lib1funcs-fixed.S (__roundqq3, __rounduqq3) | |
2650 | (__round_s2_const, __round_u2_const) | |
2651 | (__round_s4_const, __round_u4_const, __round_x8): | |
2652 | Saturate result if addition result cannot be represented. | |
2653 | ||
2654 | 2013-07-15 Matthias Klose <doko@ubuntu.com> | |
2655 | ||
2656 | * libgcc2.c: Don't include <limits.h>. | |
2657 | ||
2658 | 2013-07-09 Janis Johnson <janisjo@codesourcery.com> | |
2659 | ||
2660 | * config.host (powerpc-*-eabispe*): Add t-fdpbit to tmake_file. | |
2661 | ||
2662 | 2013-07-06 Jakub Jelinek <jakub@redhat.com> | |
2663 | ||
2664 | PR target/29776 | |
2665 | * libgcc2.c (__floattisf): Avoid undefined signed overflow. | |
2666 | ||
2667 | 2013-06-28 Jakub Jelinek <jakub@redhat.com> | |
2668 | ||
2669 | PR middle-end/36041 | |
2670 | * libgcc2.c (POPCOUNTCST2, POPCOUNTCST4, POPCOUNTCST8, POPCOUNTCST): | |
2671 | Define. | |
2672 | (__popcountSI2): For __SIZEOF_INT__ > 2 targets use arithmetics | |
2673 | instead of table lookups. | |
2674 | (__popcountDI2): Likewise. | |
2675 | ||
2676 | 2013-06-25 Chung-Ju Wu <jasonwucj@gmail.com> | |
2677 | ||
2678 | * Makefile.in (clean, distclean): Remove auto-target.h and stamp-h | |
2679 | correctly. | |
2680 | ||
2681 | 2013-06-21 Joseph Myers <joseph@codesourcery.com> | |
2682 | ||
2683 | PR other/53317 | |
2684 | * soft-fp/adddf3.c: Update from glibc. | |
2685 | * soft-fp/addsf3.c: Likewise. | |
2686 | * soft-fp/addtf3.c: Likewise. | |
2687 | * soft-fp/divdf3.c: Likewise. | |
2688 | * soft-fp/divsf3.c: Likewise. | |
2689 | * soft-fp/divtf3.c: Likewise. | |
2690 | * soft-fp/double.h: Likewise. | |
2691 | * soft-fp/eqdf2.c: Likewise. | |
2692 | * soft-fp/eqsf2.c: Likewise. | |
2693 | * soft-fp/eqtf2.c: Likewise. | |
2694 | * soft-fp/extenddftf2.c: Likewise. | |
2695 | * soft-fp/extended.h: Likewise. | |
2696 | * soft-fp/extendsfdf2.c: Likewise. | |
2697 | * soft-fp/extendsftf2.c: Likewise. | |
2698 | * soft-fp/fixdfdi.c: Likewise. | |
2699 | * soft-fp/fixdfsi.c: Likewise. | |
2700 | * soft-fp/fixsfdi.c: Likewise. | |
2701 | * soft-fp/fixsfsi.c: Likewise. | |
2702 | * soft-fp/fixtfdi.c: Likewise. | |
2703 | * soft-fp/fixtfsi.c: Likewise. | |
2704 | * soft-fp/fixunsdfdi.c: Likewise. | |
2705 | * soft-fp/fixunsdfsi.c: Likewise. | |
2706 | * soft-fp/fixunssfdi.c: Likewise. | |
2707 | * soft-fp/fixunssfsi.c: Likewise. | |
2708 | * soft-fp/fixunstfdi.c: Likewise. | |
2709 | * soft-fp/fixunstfsi.c: Likewise. | |
2710 | * soft-fp/floatdidf.c: Likewise. | |
2711 | * soft-fp/floatdisf.c: Likewise. | |
2712 | * soft-fp/floatditf.c: Likewise. | |
2713 | * soft-fp/floatsidf.c: Likewise. | |
2714 | * soft-fp/floatsisf.c: Likewise. | |
2715 | * soft-fp/floatsitf.c: Likewise. | |
2716 | * soft-fp/floatundidf.c: Likewise. | |
2717 | * soft-fp/floatundisf.c: Likewise. | |
2718 | * soft-fp/floatunditf.c: Likewise. | |
2719 | * soft-fp/floatunsidf.c: Likewise. | |
2720 | * soft-fp/floatunsisf.c: Likewise. | |
2721 | * soft-fp/floatunsitf.c: Likewise. | |
2722 | * soft-fp/gedf2.c: Likewise. | |
2723 | * soft-fp/gesf2.c: Likewise. | |
2724 | * soft-fp/getf2.c: Likewise. | |
2725 | * soft-fp/ledf2.c: Likewise. | |
2726 | * soft-fp/lesf2.c: Likewise. | |
2727 | * soft-fp/letf2.c: Likewise. | |
2728 | * soft-fp/muldf3.c: Likewise. | |
2729 | * soft-fp/mulsf3.c: Likewise. | |
2730 | * soft-fp/multf3.c: Likewise. | |
2731 | * soft-fp/negdf2.c: Likewise. | |
2732 | * soft-fp/negsf2.c: Likewise. | |
2733 | * soft-fp/negtf2.c: Likewise. | |
2734 | * soft-fp/op-1.h: Likewise. | |
2735 | * soft-fp/op-2.h: Likewise. | |
2736 | * soft-fp/op-4.h: Likewise. | |
2737 | * soft-fp/op-8.h: Likewise. | |
2738 | * soft-fp/op-common.h: Likewise. | |
2739 | * soft-fp/quad.h: Likewise. | |
2740 | * soft-fp/single.h: Likewise. | |
2741 | * soft-fp/soft-fp.h: Likewise. | |
2742 | * soft-fp/subdf3.c: Likewise. | |
2743 | * soft-fp/subsf3.c: Likewise. | |
2744 | * soft-fp/subtf3.c: Likewise. | |
2745 | * soft-fp/truncdfsf2.c: Likewise. | |
2746 | * soft-fp/trunctfdf2.c: Likewise. | |
2747 | * soft-fp/trunctfsf2.c: Likewise. | |
2748 | * soft-fp/unorddf2.c: Likewise. | |
2749 | * soft-fp/unordsf2.c: Likewise. | |
2750 | * soft-fp/unordtf2.c: Likewise. | |
2751 | * config/aarch64/sfp-machine.h (_FP_QNANNEGATEDP): Define to 0. | |
2752 | * config/arm/sfp-machine.h (_FP_QNANNEGATEDP): Likewise. | |
2753 | * config/c6x/sfp-machine.h (_FP_QNANNEGATEDP): Likewise. | |
2754 | * config/i386/sfp-machine.h (_FP_QNANNEGATEDP): Likewise. | |
2755 | * config/ia64/sfp-machine.h (_FP_QNANNEGATEDP): Likewise. | |
2756 | * config/lm32/sfp-machine.h (_FP_QNANNEGATEDP): Likewise. | |
2757 | * config/moxie/sfp-machine.h (_FP_QNANNEGATEDP): Likewise. | |
2758 | * config/rs6000/sfp-machine.h (_FP_QNANNEGATEDP): Likewise. | |
2759 | * config/score/sfp-machine.h (_FP_QNANNEGATEDP): Likewise. | |
2760 | * config/tilegx/sfp-machine32.h (_FP_QNANNEGATEDP): Likewise. | |
2761 | * config/tilegx/sfp-machine64.h (_FP_QNANNEGATEDP): Likewise. | |
2762 | * config/tilepro/sfp-machine.h (_FP_QNANNEGATEDP): Likewise. | |
2763 | ||
2764 | 2013-06-16 Jürgen Urban <JuergenUrban@gmx.de> | |
2765 | ||
2766 | * config/mips/lib2funcs.c: New file. | |
2767 | * config/mips/t-mips (LIB2ADD_ST): Add it. | |
2768 | ||
2769 | 2013-06-09 Oleg Endo <olegendo@gcc.gnu.org> | |
2770 | ||
2771 | PR target/6526 | |
2772 | * config/sh/lib1funcs.S (sdivsi3_i4, udivsi3_i4): Do not change bits | |
2773 | other than FPSCR.PR and FPSCR.SZ. Add SH4A implementation. | |
2774 | ||
2775 | 2013-06-08 Walter Lee <walt@tilera.com> | |
2776 | ||
2777 | * config/tilepro/atomic.h: Don't include stdint.h or features.h. | |
2778 | Replace int64_t with long long. Add __extension__ where | |
2779 | appropriate. | |
2780 | * config/tilepro/atomic.c: Include config.h. | |
2781 | ||
2782 | 2013-06-06 Douglas B Rupp <rupp@adacore.com> | |
2783 | ||
2784 | * config.host (arm-wrs-vxworks): Configure with other soft float. | |
2785 | ||
2786 | 2013-06-04 Jürgen Urban <JuergenUrban@gmx.de> | |
2787 | ||
2788 | * config.host (mipsr5900-*-elf*, mipsr5900el-*-elf*, mips64r5900-*-elf*) | |
2789 | (mips64r5900el-*-elf*): New configurations. | |
2790 | ||
2791 | 2013-06-04 Alan Modra <amodra@gmail.com> | |
2792 | ||
2793 | * config/rs6000/ibm-ldouble.c: Enable for little-endian. | |
2794 | ||
2795 | 2013-06-03 Yuri Rumyantsev <yuri.s.rumyantsev@intel.com> | |
2796 | ||
2797 | * config/i386/cpuinfo.c (INTEL_SLM): New enum value. | |
2798 | ||
2799 | 2013-05-28 Eric Botcazou <ebotcazou@adacore.com> | |
2800 | ||
2801 | * config/sparc/sol2-unwind.h (MD_FALLBACK_FRAME_STATE_FOR): Do not set | |
2802 | fs->signal_frame for SIGFPE raised for IEEE-754 exceptions. | |
2803 | * config/i386/sol2-unwind.h (x86_fallback_frame_state): Likewise. | |
2804 | ||
2805 | 2013-05-22 Eric Botcazou <ebotcazou@adacore.com> | |
2806 | ||
2807 | * config.host (powerpc-*-elf*): Add rs6000/t-savresfgpr to tmake_file. | |
2808 | (powerpc-wrs-vxworks): Likewise. | |
2809 | ||
2810 | 2013-05-22 Eric Botcazou <ebotcazou@adacore.com> | |
2811 | ||
2812 | * config/sparc/sol2-unwind.h (sparc64_frob_update_context): Do it for | |
2813 | signal frames as well. | |
2814 | (MD_FALLBACK_FRAME_STATE_FOR): Do minor cleanups throughout and add the | |
2815 | STACK_BIAS to the CFA offset. | |
2816 | ||
2817 | 2013-05-17 Richard Henderson <rth@redhat.com> | |
2818 | ||
2819 | PR target/49146 | |
2820 | * unwind-dw2.c (UNWIND_COLUMN_IN_RANGE): New macro. | |
2821 | (execute_cfa_program): Use it when storing to fs->regs. | |
2822 | ||
2823 | 2013-05-08 Kai Tietz <ktietz@redhat.com> | |
2824 | ||
2825 | * config/i386/cygming-crtbegin.c (__register_frame_info): Make weak. | |
2826 | (__deregister_frame_info): Likewise. | |
2827 | ||
2828 | 2013-05-06 Thomas Schwinge <thomas@codesourcery.com> | |
2829 | ||
2830 | * fp-bit.c (unpack_d, pack_d): Properly preserve and restore a | |
2831 | NaN's payload. | |
2832 | ||
2833 | * fp-bit.h [FLOAT] (QUIET_NAN): Correct value. | |
2834 | ||
2835 | 2013-04-25 Alan Modra <amodra@gmail.com> | |
2836 | ||
2837 | * config.host: Match little-endian powerpc-linux. | |
2838 | ||
2839 | 2013-04-19 Yufeng Zhang <yufeng.zhang@arm.com> | |
2840 | ||
2841 | * config/aarch64/sfp-machine.h (_FP_W_TYPE): Change to define | |
2842 | as 'unsigned long long' instead of 'unsigned long'. | |
2843 | (_FP_WS_TYPE): Change to define as 'signed long long' instead of | |
2844 | 'signed long'. | |
2845 | ||
2846 | 2013-04-10 Julian Brown <julian@codesourcery.com> | |
2847 | ||
2848 | * config/arm/linux-atomic.c (SUBWORD_SYNC_OP, SUBWORD_VAL_CAS) | |
2849 | (SUBWORD_TEST_AND_SET): Use signed char/short types instead of | |
2850 | unsigned char/unsigned short. | |
2851 | (__sync_val_compare_and_swap_{1,2}): Handle signed argument. | |
2852 | ||
2853 | 2013-04-06 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> | |
2854 | ||
2855 | PR other/55274 | |
2856 | * config/t-slibgcc-hpux (SHLIB_MAPFILES): Define. | |
2857 | ||
2858 | 2013-04-04 Meador Inge <meadori@codesourcery.com> | |
2859 | ||
2860 | * config/arm/bpabi.S (aeabi_ldivmod): Add DWARF information for | |
2861 | computing the location of the link register. | |
2862 | (aeabi_uldivmod): Ditto. | |
2863 | ||
2864 | 2013-03-27 Kai Tietz <ktietz@redhat.com> | |
2865 | ||
2866 | * config.host: Add support for cygwin x64 target. | |
2867 | * configure: Regenerated. | |
2868 | ||
2869 | 2013-03-26 Walter Lee <walt@tilera.com> | |
2870 | ||
2871 | * config/tilegx/t-crtstuff: Add -fno-asynchronous-unwind-tables | |
2872 | -mcmodel=large to CRTSTUFF_T_CFLAGS_S variable. | |
2873 | ||
2874 | 2013-03-25 Kai Tietz <ktietz@redhat.com> | |
2875 | ||
2876 | * config/i386/cygwin.S: Replace use of _WIN64 by __x86_64__. | |
2877 | ||
2878 | 2013-03-20 Robert Mason <rbmj@verizon.net> | |
2879 | ||
2880 | * config/vxlib-tls.c (__gthread_get_tsd_data,) | |
2881 | (__gthread_set_tsd_data, __gthread_enter_tsd_dtor_context,) | |
2882 | (__gthread_leave_tsd_dtor_context): Add prototypes. | |
2883 | (tls_delete_hook): Update. | |
2884 | ||
2885 | 2013-03-20 Catherine Moore <clm@codesourcery.com> | |
2886 | Joseph Myers <joseph@codesourcery.com> | |
2887 | Chao-ying Fu <fu@mips.com> | |
2888 | ||
2889 | * config/mips/mips16.S: Don't build for microMIPS. | |
2890 | * config/mips/linux-unwind.h: Handle microMIPS frame. | |
2891 | * config/mips/crtn.S (fini, init): New labels. | |
2892 | ||
2893 | 2013-03-14 Jakub Jelinek <jakub@redhat.com> | |
2894 | ||
2895 | PR tree-optimization/53265 | |
2896 | * unwind-dw2.c (execute_cfa_program): Avoid | |
2897 | -Waggressive-array-optimizations warnings for DW_CFA_GNU_window_save | |
2898 | on targets with DWARF_FRAME_REGISTERS < 32. | |
2899 | ||
2900 | 2013-03-13 Oleg Endo <olegendo@gcc.gnu.org> | |
2901 | ||
2902 | PR target/49880 | |
2903 | * config/sh/lib1funcs.S (sdivsi3_i4, udivsi3_i4): Enable for SH2A. | |
2904 | (sdivsi3, udivsi3): Remove SH4 check and always compile these functions. | |
2905 | ||
2906 | 2013-03-07 Sriraman Tallam <tmsriram@google.com> | |
2907 | ||
2908 | * config/i386/cpuinfo.c (get_intel_cpu): Fix cpuid codes for | |
2909 | sandybridge processors. | |
2910 | ||
2911 | 2013-03-06 Oleg Endo <olegendo@gcc.gnu.org> | |
2912 | ||
2913 | PR target/56529 | |
2914 | * config/sh/lib1funcs.S (udivsi3_i4i, sdivsi3_i4i): Add __SH2A__ to | |
2915 | inclusion list. | |
2916 | ||
2917 | 2013-03-04 Edgar E. Iglesias <edgar.iglesias@gmail.com> | |
2918 | ||
2919 | * config/microblaze/crti.S: Setup stack protection at entry | |
2920 | ||
2921 | 2013-03-04 Georg-Johann Lay <avr@gjlay.de> | |
2922 | ||
2923 | * config/avr/lib1funcs.S (__ashrdi3, __lshrdi3, __ashldi3) | |
2924 | (__rotldi3): Shift bytewise if applicable. | |
2925 | ||
2926 | 2013-03-01 James Greenhalgh <james.greenhalgh@arm.com> | |
2927 | ||
2928 | * config/aarch64/sync-cache.c | |
2929 | (__aarch64_sync_cache_range): Silence warnings. | |
2930 | ||
2931 | 2013-02-25 Catherine Moore <clm@codesourcery.com> | |
2932 | ||
2933 | Revert: | |
2934 | 2013-02-24 Catherine Moore <clm@codesourcery.com> | |
2935 | Joseph Myers <joseph@codesourcery.com> | |
2936 | Chao-ying Fu <fu@mips.com> | |
2937 | ||
2938 | * config/mips/mips16.S: Don't build for microMIPS. | |
2939 | * config/mips/linux-unwind.h: Handle microMIPS frame. | |
2940 | * config/mips/crtn.S (fini, init): New labels. | |
2941 | ||
2942 | 2013-02-24 Catherine Moore <clm@codesourcery.com> | |
2943 | Joseph Myers <joseph@codesourcery.com> | |
2944 | Chao-ying Fu <fu@mips.com> | |
2945 | ||
2946 | * config/mips/mips16.S: Don't build for microMIPS. | |
2947 | * config/mips/linux-unwind.h: Handle microMIPS frame. | |
2948 | * config/mips/crtn.S (fini, init): New labels. | |
2949 | ||
2950 | 2012-02-19 Edgar E. Iglesias <edgar.iglesias@gmail.com> | |
2951 | * config/microblaze/modsi3.S (modsi3): Fix case with 0x80000000 | |
2952 | as dividend. | |
2953 | ||
2954 | 2013-02-16 Alan Modra <amodra@gmail.com> | |
2955 | ||
2956 | PR target/55431 | |
2957 | * config/rs6000/linux-unwind.h (ppc_linux_aux_vector): Delete. | |
2958 | (ppc_fallback_frame_state): Always set up save locations for fp | |
2959 | and altivec. Don't bother with non-callee-saved regs, r0-r13 | |
2960 | except for r2 on ppc64, fr0-fr13, v0-v19, vscr. | |
2961 | ||
2962 | 2013-02-12 Georg-Johann Lay <avr@gjlay.de> | |
2963 | ||
2964 | PR target/54222 | |
2965 | * config/avr/t-avr (LIB2FUNCS_EXCLUDE): Add: _usmulUHA, _usmulUSA, | |
2966 | _ssmulHA, _ssmulSA. | |
2967 | (LIB1ASMFUNCS): Add: _muldi3_6, _mulsidi3, _umulsidi3, _usmuluha3, | |
2968 | _ssmulha3, _usmulusa3, _ssmulsa3. | |
2969 | * config/avr/lib1funcs.S (__muldi3_6): Break out of __muldi3. | |
2970 | (__muldi3): XCALL __muldi3_6 instead of rcall. | |
2971 | (__umulsidi3, __mulsidi3): New functions. | |
2972 | (do_prologue_saves, do_epilogue_restores): New .macros. | |
2973 | (__divdi3_moddi3): Use them. | |
2974 | * config/avr/lib1funcs-fixed.S (__usmuluha3, __ssmulha3) | |
2975 | (__usmulusa3, __ssmulsa3): New functions. | |
2976 | ||
2977 | 2013-02-11 Iain Sandoe <iain@codesourcery.com> | |
2978 | Jack Howarth <howarth@bromo.med.uc.edu> | |
2979 | Patrick Marlier <patrick.marlier@gmail.com> | |
2980 | ||
2981 | PR libitm/55693 | |
2982 | * config/darwin-crt-tm.c: Remove dummy functions hack. | |
2983 | ||
2984 | 2013-02-08 Georg-Johann Lay <avr@gjlay.de> | |
2985 | ||
2986 | PR target/54222 | |
2987 | * config/avr/lib2funcs.c: New C sources for modules for libgcc.a. | |
2988 | * config/avr/lib2-object.mk: New iterator to build objects from it. | |
2989 | * config/avr/t-avr: Iterate lib2-object.mk to build objects from | |
2990 | lib2funcs.c. | |
2991 | (LIB2FUNCS_EXCLUDE): Add _clrsbdi2. | |
2992 | (LIB1ASMFUNCS): Add: _ssabs_1, _mask1, _ret, _roundqq3, _rounduqq3, | |
2993 | _round_s2, _round_u2, _round_2_const, _addmask_2, _round_s4, | |
2994 | _round_u4, _round_4_const, _addmask_4, _round_x8, _rounddq3 | |
2995 | _roundudq3, _roundda3 _rounduda3, _roundta3 _rounduta3. | |
2996 | * config/avr/lib1funcs-fixed.S: Implement them. | |
2997 | ||
2998 | 2013-02-04 Richard Sandiford <rdsandiford@googlemail.com> | |
2999 | ||
3000 | Update copyright years. | |
3001 | ||
3002 | 2013-02-01 David Edelsohn <dje.gcc@gmail.com> | |
3003 | ||
3004 | PR target/54601 | |
3005 | * config.host (powerpc-ibm-aix[56789]): Add t-aix-cxa to tmake_file. | |
3006 | Add crtcxa to extra_parts. | |
3007 | * config/rs6000/exit.h: New file. | |
3008 | * config/rs6000/cxa_atexit.c: New file. | |
3009 | * config/rs6000/cxa_finalize.c: New file. | |
3010 | * config/rs6000/crtcxa.c: New file. | |
3011 | * config/rs6000/t-aix-cxa: New file. | |
3012 | * config/rs6000/libgcc-aix-cxa.ver: New file. | |
3013 | ||
3014 | 2013-01-31 Nick Clifton <nickc@redhat.com> | |
3015 | ||
3016 | * config/v850/lib1funcs.S: Add support for e3v5 architecture | |
3017 | variant. | |
3018 | ||
3019 | 2013-01-29 Georg-Johann Lay <avr@gjlay.de> | |
3020 | ||
3021 | PR target/54222 | |
3022 | * config/avr/t-avr (LIB2FUNCS_EXCLUDE): Add: | |
3023 | _mulQQ, _mulHQ, _mulHA, _mulSA, | |
3024 | _mulUQQ, _mulUHQ, _mulUHA, _mulUSA, | |
3025 | _divQQ, _divHQ, _divHA, _divSA, | |
3026 | _divUQQ, _divUHQ, _divUHA, _divUSA. | |
3027 | ||
3028 | 2013-01-26 David Holsgrove <david.holsgrove@xilinx.com> | |
3029 | ||
3030 | * config.host(microblaze*-linux*): tmake_file: Remove | |
3031 | t-slibgcc-nolc-override, add t-slibgcc-libgcc. | |
3032 | * config/microblaze/t-microblaze: Set LIB2FUNCS_EXCLUDE | |
3033 | to exclude functions from being built with libgcc.c and use | |
3034 | the microblaze assembly. | |
3035 | ||
3036 | 2013-01-26 Edgar E. Iglesias <edgar.iglesias@gmail.com> | |
3037 | ||
3038 | * config.host (microblaze*-*-*): Rename microblaze*-*-elf, update | |
3039 | extra_parts. | |
3040 | ||
3041 | 2013-01-17 Yufeng Zhang <yufeng.zhang@arm.com> | |
3042 | ||
3043 | * config/aarch64/sync-cache.c (__aarch64_sync_cache_range): Cast the | |
3044 | results of (dcache_lsize - 1) and (icache_lsize - 1) to the type | |
3045 | __UINTPTR_TYPE__; also cast 'base' to the same type before the | |
3046 | alignment operation. | |
3047 | ||
3048 | 2013-01-15 Sofiane Naci <sofiane.naci@arm.com> | |
3049 | ||
3050 | * config/aarch64/sync-cache.c (__aarch64_sync_cache_range): Update | |
3051 | loop start address for cache clearing. | |
3052 | ||
3053 | 2013-01-14 Georg-Johann Lay <avr@gjlay.de> | |
3054 | ||
3055 | * config/avr/lib1funcs.S: Remove trailing blanks. | |
3056 | * config/avr/lib1funcs-fixed.S: Ditto. | |
3057 | ||
3058 | 2013-01-14 Georg-Johann Lay <avr@gjlay.de> | |
3059 | ||
3060 | * config/avr/avr-lib.h: Add GPL copyright notice. | |
3061 | ||
3062 | 2013-01-14 Georg-Johann Lay <avr@gjlay.de> | |
3063 | ||
3064 | * fixed-bit.c (SATFRACT) <FROM_TYPE=1, TO_TYPE=4>: Only | |
3065 | declare / set min_low, min_high if TO_MODE_UNSIGNED == 0. | |
3066 | (SATFRACT) <FROM_TYPE=TO_TYPE=4>: Only declare / set min_low, | |
3067 | min_high if FROM_MODE_UNSIGNED == 0 and TO_MODE_UNSIGNED == 0. | |
3068 | ||
3069 | 2013-01-07 Mark Kettenis <kettenis@openbsd.org> | |
3070 | ||
3071 | * config.host (i[34567]86-*-openbsd* and x86_64-*-openbsd*): | |
3072 | Add to lists of i[34567]86-*-* and x86_64-*-* soft-fp targets. | |
3073 | ||
3074 | 2013-01-04 Nick Clifton <nickc@redhat.com> | |
3075 | ||
3076 | * config/v850/lib1funcs.S: Only provide CALLT support functions if | |
3077 | the CALLT instruction is supported. | |
3078 | ||
3079 | 2012-12-20 Jonathan Wakely <jwakely.gcc@gmail.com> | |
3080 | ||
3081 | * gthr.h (__gthread_cond_timedwait_recursive): Do not require. | |
3082 | * gthr-posix.h (__gthread_cond_timedwait_recursive): Remove. | |
3083 | ||
3084 | 2012-12-13 John Tytgat <John@bass-software.com> | |
3085 | ||
3086 | * config/arm/fp16.c (__gnu_f2h_internal): Fix inaccuracy when aexp | |
3087 | is 25. | |
3088 | ||
3089 | 2012-12-12 Jakub Jelinek <jakub@redhat.com> | |
3090 | ||
3091 | PR libgcc/55451 | |
3092 | * fixed-bit.c (FIXED_SSADD, FIXED_SSSUB, FIXED_SSNEG): Avoid | |
3093 | undefined signed overflows. | |
3094 | ||
3095 | 2012-12-09 Uros Bizjak <ubizjak@gmail.com> | |
3096 | ||
3097 | PR target/55344 | |
3098 | * config/alpha/linux-unwind.h: Disable when inhibit_libc is defined. | |
3099 | ||
3100 | 2012-12-06 Uros Bizjak <ubizjak@gmail.com> | |
3101 | ||
3102 | * config/i386/sfp-machine.h (FP_EX_ALL): Define. | |
3103 | (FP_TRAPPING_EXCEPTIONS): Define. | |
3104 | * config/i386/32/sfp-machine.h (FP_EX_SHIFT): Define. | |
3105 | * config/i386/64/sfp-machine.h (FP_EX_SHIFT): Ditto. | |
3106 | ||
3107 | 2012-12-04 Richard Henderson <rth@redhat.com> | |
3108 | ||
3109 | PR bootstrap/55571 | |
3110 | * Makefile.in (libgcc_s.so): Depend on and link with libgcc.a. | |
3111 | ||
3112 | 2012-12-04 Marcus Shawcroft <marcus.shawcroft@arm.com> | |
3113 | ||
3114 | * config/aarch64/sfp-machine.h (FP_EX_ALL): Define. | |
3115 | (FP_EX_SHIFT): Define. | |
3116 | (FP_TRAPPING_EXCEPTIONS): Define. | |
3117 | ||
3118 | 2012-12-04 Marcus Shawcroft <marcus.shawcroft@arm.com> | |
3119 | ||
3120 | * config/aarch64/sfp-machine.h (FP_RND_MASK): Define. | |
3121 | (FP_ROUNDMODE): Use FP_RND_MASK. | |
3122 | * config/aarch64/sfp-exceptions.c: New. | |
3123 | * config/aarch64/sfp-machine.h (FP_HANDLE_EXCEPTIONS): | |
3124 | Use __sfp_handle_exceptions. | |
3125 | ||
3126 | 2012-12-04 Richard Earnshaw <rearnsha@arm.com> | |
3127 | ||
3128 | * config.host: (arm*-*-freebsd*): Remove. | |
3129 | (arm*-*-linux*, arm*-*-uclinux*): Simplify logic. | |
3130 | (arm*-*-elf*): Remove. | |
3131 | (arm*-*-wince-pe*): Remove. | |
3132 | * arm/unwind-arm.c (struct fpa_reg): Delete. | |
3133 | (struct fpa_regs): Delete. | |
3134 | (phase1_vrs): Remove fpa element. | |
3135 | (_Unwind_VRS_Get): Remove _UVRSC_FPA. | |
3136 | (_Unwind_VRS_Set, _Unwind_VRS_Pop): Likewise. | |
3137 | * arm/pr-support.c (__gnu_unwind_execute): Remove FPA support. | |
3138 | * ieee754-sf.S (floatundisf): Remove FPA support. | |
3139 | (floatdisf): Likewise. | |
3140 | * ieee75f-df.S (floatundidf): Likewise. | |
3141 | (floatdidf): Likewise. | |
3142 | ||
3143 | 2012-11-29 Kai Tietz <ktietz@redhat.com> | |
3144 | ||
3145 | PR target/55445 | |
3146 | * unwind-c.c (__SEH__): Make sure SjLj isn't active. | |
3147 | * unwind-generic.h: Likewise. | |
3148 | * unwind-seh.c: Likewise. | |
3149 | ||
3150 | 2012-11-28 Richard Henderson <rth@redhat.com> | |
3151 | ||
3152 | PR libgcc/48076 | |
3153 | * emutls.c (__emutls_get_address): Avoid race condition between | |
3154 | obj->loc.offset read and emutls_key initialization. | |
3155 | ||
3156 | 2012-11-22 Georg-Johann Lay <avr@gjlay.de> | |
3157 | ||
3158 | Adjust decimal point of signed accum mode to GCC default. | |
3159 | ||
3160 | PR target/54222 | |
3161 | * config/avr/t-avr (LIB1ASMFUNCS): Add _fractsfsq _fractsfusq, | |
3162 | _divqq_helper. | |
3163 | * config/avr/lib1funcs-fixed.S (__fractqqsf, __fracthqsf) | |
3164 | (__fractsasf, __fractsfha, __fractusqsf, __fractsfsa) | |
3165 | (__mulha3, __mulsa3) | |
3166 | (__divqq3, __divha3, __divsa3): Adjust to new position of | |
3167 | decimal point of signed accum types. | |
3168 | ||
3169 | (__mulusa3_round): New function. | |
3170 | (__mulusa3): Use it. | |
3171 | (__divqq_helper): New function. | |
3172 | (__udivuqq3): Use it. | |
3173 | ||
3174 | 2012-11-20 Jakub Jelinek <jakub@redhat.com> | |
3175 | ||
3176 | PR bootstrap/55370 | |
3177 | * libgcc-std.ver.in: Add GCC_4.8.0 and %inherit for it. | |
3178 | ||
3179 | 2012-11-18 Teresa Johnson <tejohnson@google.com> | |
3180 | ||
3181 | PR bootstrap/55051 | |
3182 | * libgcov.c (gcov_exit): Remove merged program summary | |
3183 | comparison unless !GCOV_LOCKED. | |
3184 | ||
3185 | 2012-11-15 Marcus Shawcroft <marcus.shawcroft@arm.com> | |
3186 | ||
3187 | * soft-fp: Updated from glibc upstream. | |
3188 | ||
3189 | 2012-11-06 Ian Lance Taylor <iant@google.com> | |
3190 | ||
3191 | * generic-morestack.c (__generic_morestack): Align the returned | |
3192 | stack pointer to a 32 byte boundary. | |
3193 | * config/i386/morestack.S (__morestack_non_split) [32-bit]: Don't | |
3194 | increment the return address until we have decided that we don't | |
3195 | have a varargs function. | |
3196 | (__morestack) [32-bit]: Align stack correctly when calling C | |
3197 | functions. | |
3198 | (__morestack) [64-bit]: Likewise. | |
3199 | ||
3200 | 2012-11-04 Thomas Schwinge <thomas@codesourcery.com> | |
3201 | ||
3202 | * configure: Regenerate. | |
3203 | ||
3204 | 2012-11-02 Uros Bizjak <ubizjak@gmail.com> | |
3205 | ||
3206 | PR target/55175 | |
3207 | * config/i386/sfp-exceptions.c: Guard with _SOFT_FLOAT. | |
3208 | * config/i386/sfp-machine.h: Guard exception handling | |
3209 | code with _SOFT_FLOAT. | |
3210 | * config/i386/32/sfp-machine.h: Guard rounding handling | |
3211 | code with _SOFT_FLOAT. | |
3212 | * config/i386/64/sfp-machine.h: Ditto. | |
3213 | ||
3214 | 2012-10-31 Joel Sherrill <joel.sherrill@oarcorp.com> | |
3215 | ||
3216 | * config.host (m32r-*-rtems*): Include crtinit.o and crtfinit.o | |
3217 | as extra_parts. | |
3218 | ||
3219 | 2012-10-26 Uros Bizjak <ubizjak@gmail.com> | |
3220 | ||
3221 | * config/i386/crtfastmath.c (set_fast_math): Use __builtin_ia32_fxsave. | |
3222 | Clear only fxsave.mxcsr_mask. Use saved mxcsr from fxsave structure | |
3223 | when appropriate. Correct structure element types. | |
3224 | * config/i386/t-crtfm (crtfastmath.o): Compile with -mfxsr, remove | |
3225 | -minline-all-stringops from compile flags. | |
3226 | ||
3227 | 2012-10-25 Ralf Corsépius <ralf.corsepius@rtems.org> | |
3228 | ||
3229 | * config.host (sparc64-*-rtems*): Remove sparc/t-elf. | |
3230 | ||
3231 | 2012-10-25 Ralf Corsépius <ralf.corsepius@rtems.org> | |
3232 | ||
3233 | * config.host (sh*-*-rtems*): Add sh*-*-elf*'s extra_parts. | |
3234 | ||
3235 | 2012-10-25 Sebastian Huber <sebastian.huber@embedded-brains.de> | |
3236 | ||
3237 | * config.host (powerpc-*-rtems*): Add rs6000/t-savresfgpr to | |
3238 | tmake_file. | |
3239 | ||
3240 | 2012-10-23 Ian Bolton <ian.bolton@arm.com> | |
3241 | Jim MacArthur <jim.macarthur@arm.com> | |
3242 | Marcus Shawcroft <marcus.shawcroft@arm.com> | |
3243 | Nigel Stephens <nigel.stephens@arm.com> | |
3244 | Ramana Radhakrishnan <ramana.radhakrishnan@arm.com> | |
3245 | Richard Earnshaw <rearnsha@arm.com> | |
3246 | Sofiane Naci <sofiane.naci@arm.com> | |
3247 | Stephen Thomas <stephen.thomas@arm.com> | |
3248 | Tejas Belagod <tejas.belagod@arm.com> | |
3249 | Yufeng Zhang <yufeng.zhang@arm.com> | |
3250 | ||
3251 | * config.host (aarch64*-*-elf, aarch64*-*-linux*): New. | |
3252 | * config/aarch64/crti.S: New file. | |
3253 | * config/aarch64/crtn.S: New file. | |
3254 | * config/aarch64/linux-unwind.h: New file. | |
3255 | * config/aarch64/sfp-machine.h: New file. | |
3256 | * config/aarch64/sync-cache.c: New file. | |
3257 | * config/aarch64/t-aarch64: New file. | |
3258 | * config/aarch64/t-softfp: New file. | |
3259 | ||
3260 | 2012-10-21 Hans-Peter Nilsson <hp@bitrange.com> | |
3261 | ||
3262 | * config/mmix/crti.S: Mark program and data addresses using PRELD. | |
3263 | Remove typo'd and unnecessary alignment-LOC for .data. Remove | |
3264 | no-longer-needed LDBU insns. | |
3265 | ||
3266 | 2012-10-18 Sebastian Huber <sebastian.huber@embedded-brains.de> | |
3267 | ||
3268 | * config.host | |
3269 | (arm*-*-eabi* | arm*-*-symbianelf* | arm*-*-rtemseabi*): Rename | |
3270 | "arm*-*-rtemseabi*" to "arm*-*-rtems*". | |
3271 | ||
3272 | 2012-10-17 Matthew Gretton-Dann <matthew.gretton-dann@arm.com> | |
3273 | ||
3274 | * config/arm/lib1funcs.S (__ARM_ARCH__): Define for ARMv8-A. | |
3275 | ||
3276 | 2012-10-15 Matthias Klose <doko@ubuntu.com> | |
3277 | ||
3278 | * config.host: Match arm*-*-linux-* for ARM Linux/GNU. | |
3279 | ||
3280 | 2012-10-15 Pavel Chupin <pavel.v.chupin@intel.com> | |
3281 | ||
3282 | * configure: Regenerate. | |
3283 | * configure.ac: Replace code with GCC_AC_THREAD_HEADER use. | |
3284 | ||
3285 | 2012-10-10 Uros Bizjak <ubizjak@gmail.com> | |
3286 | ||
3287 | * config/i386/sfp-exceptions.c (__sfp_handle_exceptions): Emit SSE | |
3288 | instructions for 64bit targets only. | |
3289 | ||
3290 | 2012-10-10 Uros Bizjak <ubizjak@gmail.com> | |
3291 | ||
3292 | * config/i386/sfp-machine.h (FP_RND_NEAREST, FP_RND_ZERO, FP_RND_PINF, | |
3293 | FP_RND_MINF, FP_RND_MASK, FP_INIT_ROUNDMODE, _FP_DECL_EX): Move to ... | |
3294 | * config/i386/32/sfp-machine.h: ... here. | |
3295 | * config/i386/64/sfp-machine.h (FP_RND_NEAREST, FP_RND_ZERO, | |
3296 | FP_RND_PINF, FP_RND_MINF, FP_RND_MASK, FP_INIT_ROUNDMODE, _FP_DECL_EX): | |
3297 | New defines. | |
3298 | ||
3299 | 2012-10-07 Matthias Klose <doko@ubuntu.com> | |
3300 | ||
3301 | * config/arm/unwind-arm.h (__gnu_unwind_24bit): Mark parameters | |
3302 | as unused. | |
3303 | (_Unwind_decode_typeinfo_ptr): Mark base as unused. | |
3304 | ||
3305 | 2012-10-06 Mark Kettenis <kettenis@openbsd.org> | |
3306 | ||
3307 | * config.host (*-*-openbsd*): Add t-eh-dw2-dip to tmake_file. | |
3308 | * unwind-dw2-fde-dip.c: Don't include <elf.h> on OpenBSD. | |
3309 | (USE_PT_GNU_EH_FRAME): Define for OpenBSD. | |
3310 | (ElfW): Likewise. | |
3311 | ||
3312 | 2012-10-05 Jonathan Wakely <jwakely.gcc@gmail.com> | |
3313 | ||
3314 | PR other/53889 | |
3315 | * config/i386/gthr-win32.h (__gthread_recursive_mutex_destroy): | |
3316 | Fix parameter names. | |
3317 | ||
3318 | 2012-10-04 Oleg Endo <olegendo@gcc.gnu.org> | |
3319 | ||
3320 | PR target/33135 | |
3321 | * config/sh/t-sh (HOST_LIBGCC2_CFLAGS): Delete. | |
3322 | * config/sh/t-netbsd (HOST_LIBGCC2_CFLAGS): Delete. | |
3323 | * config/sh/t-linux (HOST_LIBGCC2_CFLAGS): Remove mieee option. | |
3324 | ||
3325 | 2012-10-03 Oleg Endo <olegendo@gcc.gnu.org> | |
3326 | ||
3327 | PR target/50457 | |
3328 | * config/sh/linux-atomic.S: Delete. | |
3329 | * config/sh/linux-atomic.c: New. | |
3330 | * config/sh/t-linux (LIB2ADD): Replace linux-atomic.S with | |
3331 | linux-atomic.c. Add cflags to disable warnings. | |
3332 | ||
3333 | 2012-10-02 Jonathan Wakely <jwakely.gcc@gmail.com> | |
3334 | ||
3335 | PR other/53889 | |
3336 | * gthr.h (__gthread_recursive_mutex_destroy): Document new required | |
3337 | function. | |
3338 | * gthr-posix.h (__gthread_recursive_mutex_destroy): Define. | |
3339 | * gthr-single.h (__gthread_recursive_mutex_destroy): Likewise. | |
3340 | * config/gthr-rtems.h (__gthread_recursive_mutex_destroy): Likewise. | |
3341 | * config/gthr-vxworks.h (__gthread_recursive_mutex_destroy): Likewise. | |
3342 | * config/i386/gthr-win32.c (__gthread_win32_recursive_mutex_destroy): | |
3343 | Likewise. | |
3344 | * config/i386/gthr-win32.h (__gthread_recursive_mutex_destroy): | |
3345 | Likewise. | |
3346 | * config/mips/gthr-mipssde.h (__gthread_recursive_mutex_destroy): | |
3347 | Likewise. | |
3348 | * config/pa/gthr-dce.h (__gthread_recursive_mutex_destroy): Likewise. | |
3349 | * config/s390/gthr-tpf.h (__gthread_recursive_mutex_destroy): Likewise. | |
3350 | ||
3351 | 2012-09-19 Mark Kettenis <kettenis@openbsd.org> | |
3352 | ||
3353 | * config.host (hppa-*-openbsd*): New target. | |
3354 | * config/pa/t-openbsd: New file. | |
3355 | ||
3356 | 2012-09-15 Georg-Johann Lay <avr@gjlay.de> | |
3357 | ||
3358 | PR target/54222 | |
3359 | * config/avr/lib1funcs-fixed.S (__ssneg_2, __ssabs_2, __ssneg_4, | |
3360 | __ssabs_4, __clr_8, __ssneg_8, __ssabs_8, | |
3361 | __usadd_8, __ussub_8, __ssadd_8, __sssub_8): New functions. | |
3362 | (__divsa3): Use __negsi2 to negate r_quoL. | |
3363 | * config/avr/lib1funcs.S (FALIAS): New macro. | |
3364 | (__divmodsi4): Break out and use __divmodsi4_neg1 as... | |
3365 | (__negsi2): ...this new function. | |
3366 | * config/avr/t-avr (LIB1ASMFUNCS): Add _negsi2, _clr_8, | |
3367 | _ssneg_2, _ssneg_4, _ssneg_8, _ssabs_2, _ssabs_4, | |
3368 | _ssabs_8, _ssadd_8, _sssub_8, _usadd_8, _ussub_8. | |
3369 | (LIB2FUNCS_EXCLUDE): Fix typo for _add _sub. | |
3370 | Add: _ssadd*, _sssub*, _ssneg*, _ssabs* for signed fixed modes. | |
3371 | Add: _usadd*, _ussub*, _usneg* for unsigned fixed modes. | |
3372 | ||
3373 | 2012-09-10 Oleg Endo <olegendo@gcc.gnu.org> | |
3374 | ||
3375 | PR target/54089 | |
3376 | * config/sh/lib1funcs.S (ashlsi3): Reimplement as ashlsi3_r0. | |
3377 | (lshrsi3): Reimplement as lshrsi3_r0. | |
3378 | ||
3379 | 2012-09-10 Andreas Schwab <schwab@linux-m68k.org> | |
3380 | ||
3381 | PR target/46191 | |
3382 | * config/t-slibgcc-libgcc (SHLIB_MAKE_SOLINK): Use -lgcc instead | |
3383 | of libgcc.a. | |
3384 | ||
3385 | 2012-09-07 Teresa Johnson <tejohnson@google.com> | |
3386 | ||
3387 | PR gcov-profile/54487 | |
3388 | * libgcc/libgcov.c (gcov_exit): Avoid warning on histogram | |
3389 | differences. | |
3390 | ||
3391 | 2012-09-05 Georg-Johann Lay <avr@gjlay.de> | |
3392 | ||
3393 | PR target/54461 | |
3394 | * config.host (tmake_file,host=avr-*-*): Add avr/t-avrlibc if | |
3395 | not configured --with-avrlibc=no. | |
3396 | * config/avr/t-avrlibc: New file. | |
3397 | * Makefile.in (FPBIT_FUNCS): filter-out LIB2FUNCS_EXCLUDE. | |
3398 | (DPBIT_FUNCS): Ditto. | |
3399 | (TPBIT_FUNCS): Ditto. | |
3400 | ||
3401 | 2012-09-04 Teresa Johnson <tejohnson@google.com> | |
3402 | ||
3403 | * libgcov.c (struct gcov_summary_buffer): New structure. | |
3404 | (gcov_histogram_insert): New function. | |
3405 | (gcov_compute_histogram): Ditto. | |
3406 | (gcov_exit): Invoke gcov_compute_histogram, and perform merging of | |
3407 | histograms during summary merging. | |
3408 | ||
3409 | 2012-09-01 Mark Kettenis <kettenis@openbsd.org> | |
3410 | ||
3411 | * config.host (x86_64-*-openbsd*): New target. | |
3412 | ||
3413 | 2012-08-29 Chung-Lin Tang <cltang@codesourcery.com> | |
3414 | ||
3415 | * config/mips/crtfastmath.c (set_fast_math): Add 'nomips16' | |
3416 | attribute. | |
3417 | ||
3418 | 2012-08-24 Georg-Johann Lay <avr@gjlay.de> | |
3419 | ||
3420 | PR target/54222 | |
3421 | * config/avr/t-avr (conv_X): Rename to func_X. | |
3422 | ||
3423 | 2012-08-24 Georg-Johann Lay <avr@gjlay.de> | |
3424 | ||
3425 | PR target/54222 | |
3426 | * config/avr/lib1funcs-fixed.S: New file. | |
3427 | * config/avr/lib1funcs.S: Include it. Undefine some divmodsi | |
3428 | after they are used. | |
3429 | (neg2, neg4): New macros. | |
3430 | (__mulqihi3,__umulqihi3,__mulhi3): Rewrite non-MUL variants. | |
3431 | (__mulhisi3,__umulhisi3,__mulsi3): Rewrite non-MUL variants. | |
3432 | (__umulhisi3): Speed up MUL variant if there is enough flash. | |
3433 | * config/avr/avr-lib.h (TA, UTA): Adjust according to gcc's | |
3434 | avr-modes.def. | |
3435 | * config/avr/t-avr (LIB1ASMFUNCS): Add: _fractqqsf, _fractuqqsf, | |
3436 | _fracthqsf, _fractuhqsf, _fracthasf, _fractuhasf, _fractsasf, | |
3437 | _fractusasf, _fractsfqq, _fractsfuqq, _fractsfhq, _fractsfuhq, | |
3438 | _fractsfha, _fractsfsa, _mulqq3, _muluqq3, _mulhq3, _muluhq3, | |
3439 | _mulha3, _muluha3, _mulsa3, _mulusa3, _divqq3, _udivuqq3, _divhq3, | |
3440 | _udivuhq3, _divha3, _udivuha3, _divsa3, _udivusa3. | |
3441 | (LIB2FUNCS_EXCLUDE): Add supported functions. | |
3442 | ||
3443 | 2012-08-22 Georg-Johann Lay <avr@gjlay.de> | |
3444 | ||
3445 | * Makefile.in (fixed-funcs,fixed-conv-funcs): filter-out | |
3446 | LIB2FUNCS_EXCLUDE before adding them to libgcc-objects, | |
3447 | libgcc-s-objects. | |
3448 | * fixed-obj.mk: Only expand dependency if $o is not in | |
3449 | LIB2FUNCS_EXCLUDE. | |
3450 | ||
3451 | 2012-08-22 H.J. Lu <hongjiu.lu@intel.com> | |
3452 | ||
3453 | * config/i386/t-linux (HOST_LIBGCC2_CFLAGS): New. | |
3454 | ||
3455 | 2012-08-22 Joseph Myers <joseph@codesourcery.com> | |
3456 | ||
3457 | * Makefile.in (vis_hide, gen-hide-list): Do not make definitions | |
3458 | depend on --enable-shared. | |
3459 | ($(lib1asmfuncs-o)): Use %.vis files independent of | |
3460 | --enable-shared. | |
3461 | * static-object.mk ($(base)$(objext), $(base).vis) | |
3462 | ($(base)_s$(objext)): Use same rules for visibility handling as in | |
3463 | shared-object.mk. | |
3464 | ||
3465 | 2012-08-21 Ian Lance Taylor <iant@google.com> | |
3466 | ||
3467 | * config/i386/morestack.S (__morestack_non_split): Increase amount | |
3468 | of space allocated for non-split code stack. | |
3469 | ||
3470 | 2012-08-19 Joseph Myers <joseph@codesourcery.com> | |
3471 | ||
3472 | * crtstuff.c (USE_PT_GNU_EH_FRAME): Define for systems using glibc | |
3473 | even if inhibit_libc. | |
3474 | ||
3475 | 2012-08-17 Julian Brown <julian@codesourcery.com> | |
3476 | ||
3477 | * Makefile.in (LIB2_DIVMOD_EXCEPTION_FLAGS): Default to | |
3478 | -fexceptions -fnon-call-exceptions if not defined. | |
3479 | ($(lib2-divmod-o), $(lib2-divmod-s-o)): Use above. | |
3480 | * config/arm/t-bpabi (LIB2_DIVMOD_EXCEPTION_FLAGS): Define. | |
3481 | ||
3482 | 2012-08-17 Andreas Schwab <schwab@linux-m68k.org> | |
3483 | ||
3484 | * config/m68k/linux-atomic.c (__sync_lock_test_and_set_1): Fix | |
3485 | type. | |
3486 | ||
3487 | 2012-08-16 David Edelsohn <dje.gcc@gmail.com> | |
3488 | ||
3489 | * config.host (*-*-aix*): Move rs6000/t-ibm-ldouble after | |
3490 | rs6000/t-slibgcc-aix. | |
3491 | ||
3492 | 2012-08-15 Segher Boessenkool <segher@kernel.crashing.org> | |
3493 | ||
3494 | * longlong.h: (powerpc): Delete _ARCH_PWR and _ARCH_COM handling. | |
3495 | ||
3496 | 2012-08-15 Segher Boessenkool <segher@kernel.crashing.org> | |
3497 | ||
3498 | * longlong.h: (whole file, powerpc): Adjust to single assembler syntax. | |
3499 | ||
3500 | 2012-08-03 H.J. Lu <hongjiu.lu@intel.com> | |
3501 | ||
3502 | PR driver/54171 | |
3503 | * Makefile.in (version): Replace top_srcdir with srcdir. | |
3504 | ||
3505 | 2012-08-03 Jonathan Yong <jon_y@users.sourceforge.net> | |
3506 | ||
3507 | * Makefile.in (version): set to BASE-VER file from gcc directory. | |
3508 | ||
3509 | 2012-08-01 Nick Clifton <nickc@redhat.com> | |
3510 | ||
3511 | * config/m32c/lib2funcs.c (__clrsbhi2): New function. | |
3512 | Implements __clrsb for an HImode argument. | |
3513 | ||
3514 | 2012-07-31 Nick Clifton <nickc@redhat.com> | |
3515 | ||
3516 | * config/stormy16/lib2funcs.c (__clrsbhi2): New function. | |
3517 | Implements __clrsb for an HImode argument. | |
3518 | * config/stormy16/clrsbhi2.c: New file: | |
3519 | * config/stormy16/t-stormy16 (LIB2ADD): Add clrsbhi2.c. | |
3520 | ||
3521 | 2012-07-22 Steven Bosscher <steven@gcc.gnu.org> | |
3522 | ||
3523 | * libgcov.c (__gcov_ior_profiler): Benign comment fix. | |
3524 | ||
3525 | 2012-07-19 Tristan Gingold <gingold@adacore.com> | |
3526 | Richard Henderson <rth@redhat.com> | |
3527 | ||
3528 | * unwind-seh.c: New file. | |
3529 | * unwind-generic.h: Include windows.h for SEH. | |
3530 | (_Unwind_Exception): Use 6 private fields for SEH. | |
3531 | (_GCC_specific_handler): Declare. | |
3532 | * unwind-c.c (__gcc_personality_seh0): New function. | |
3533 | Adjust for SEH. | |
3534 | * config/i386/libgcc-cygming.ver: New file. | |
3535 | * config/i386/t-seh-eh: New file. | |
3536 | * config.host (x86_64-*-mingw*): Default to seh. | |
3537 | ||
3538 | 2012-07-14 Steven Bosscher <steven@gcc.gnu.org> | |
3539 | ||
3540 | * config/t-darwin (crt3.0): Remove work-around for fixed PR26840. | |
3541 | ||
3542 | 2012-06-17 Uros Bizjak <ubizjak@gmail.com> | |
3543 | ||
3544 | * config/i386/sfp-machine.h (FP_HANDLE_EXCEPTIONS): Use | |
3545 | __builtin_expect when checking for exceptions. | |
3546 | * config/ia64/sfp-machine.h (FP_HANDLE_EXCEPTIONS): Ditto. | |
3547 | ||
3548 | 2012-06-13 Uros Bizjak <ubizjak@gmail.com> | |
3549 | ||
3550 | * config/ia64/sfp-machine.h (__sfp_handle_exceptions): New | |
3551 | function declaration. | |
3552 | (FP_HANDLE_EXCEPTIONS): Use __sfp_handle_exceptions. | |
3553 | (FP_RND_MASK): New. | |
3554 | * config/ia64/sfp-exceptions.c: New. | |
3555 | * config/ia64/t-softfp (LIB2ADD): Add sfp-exceptions.c. | |
3556 | ||
3557 | 2012-06-13 Uros Bizjak <ubizjak@gmail.com> | |
3558 | ||
3559 | * config/i386/32/sfp-machine.h (_FP_NANSIGN_S, _FP_NANSIGN_D, | |
3560 | _FP_NANSIGN_E, _FP_NANSIGN_Q): Move ... | |
3561 | * config/i386/64/sfp-machine: ... (delete here) ... | |
3562 | * config/i386/sfp-machine.h: ... to here. | |
3563 | (FP_EX_MASK): Remove. | |
3564 | (FP_RND_MASK): New. | |
3565 | (FP_INIT_ROUNDMODE): Declare asm as volatile. | |
3566 | ||
3567 | 2012-06-11 Sriraman Tallam <tmsriram@google.com> | |
3568 | ||
3569 | * config/i386/libgcc-bsd.ver: Version symbol __cpu_indicator_init. | |
3570 | * config/i386/libgcc-sol2.ver: Ditto. | |
3571 | * config/i386/libgcc-glibc.ver: Ditto. | |
3572 | ||
3573 | 2012-06-11 Roland McGrath <mcgrathr@google.com> | |
3574 | ||
3575 | * gthr-posix.h [neither FreeBSD nor Solaris] (__gthread_active_p): | |
3576 | If __GLIBC__ is defined, refer to __pthread_key_create instead of | |
3577 | pthread_cancel. | |
3578 | ||
3579 | 2012-06-09 Uros Bizjak <ubizjak@gmail.com> | |
3580 | ||
3581 | * config/i386/32/sfp-machine.h (__gcc_CMPtype, CMPtype, | |
3582 | _FP_KEEPNANFRACP, _FP_CHOOSENAN, FP_EX_INVALID, FP_EX_DENORM, | |
3583 | FP_EX_DIVZERO, FP_EX_OVERFLOW, FP_EX_UNDERFLOW, FP_EX_INEXACT, | |
3584 | FP_HANDLE_EXCEPTIONS, FP_RND_NEAREST, FP_RND_ZERO, FP_RND_PINF, | |
3585 | FP_RND_MINF, _FP_DEXL_EX, FP_INIT_ROUNDMODE, FP_ROUNDMODE, | |
3586 | __LITTLE_ENDIAN, __BIG_ENDIAN, strong_alias): Move ... | |
3587 | * config/i386/64/sfp-machine: ... (delete here) ... | |
3588 | * config/i386/sfp-machine.h: ... to here. | |
3589 | (FP_EX_MASK): New. | |
3590 | (__sfp_handle_exceptions): New function declaration. | |
3591 | (FP_HANDLE_EXCEPTIONS): Use __sfp_handle_exceptions. | |
3592 | * config/i386/sfp-exceptions.c: New. | |
3593 | * config/i386/t-softfp: New. | |
3594 | * config.host (i[34567]86-*-* and x86_64-*-* soft-fp targets): Add | |
3595 | i386/t-softfp to tmake_file. | |
3596 | ||
3597 | 2012-06-03 David S. Miller <davem@davemloft.net> | |
3598 | ||
3599 | * longlong.h [SPARC] (sub_ddmmss): Fix thinko in previous 64-bit | |
3600 | change. | |
3601 | ||
3602 | 2012-05-31 David S. Miller <davem@davemloft.net> | |
3603 | ||
3604 | * longlong.h [SPARC] (umul_ppmm, udiv_qrnnd): Use hardware integer | |
3605 | multiply and divide instructions on 32-bit when V9. | |
3606 | (add_ssaaaa, sub_ddmmss): Convert to branchless code on 64-bit. | |
3607 | ||
3608 | 2012-05-29 Joseph Myers <joseph@codesourcery.com> | |
3609 | ||
3610 | * config/arm/ieee754-df.S: Fix typos. | |
3611 | * config/arm/ieee754-sf.S: Fix typos. | |
3612 | * config/c6x/libunwind.S: Fix typos. | |
3613 | * config/epiphany/udivsi3-float.c: Fix typos. | |
3614 | * config/microblaze/muldi3_hard.S: Fix typos. | |
3615 | * config/picochip/adddi3.S: Fix typos. | |
3616 | * config/picochip/ashlsi3.S: Fix typos. | |
3617 | * config/picochip/ashrsi3.S: Fix typos. | |
3618 | * config/picochip/clzsi2.S: Fix typos. | |
3619 | * config/picochip/cmpsi2.S: Fix typos. | |
3620 | * config/picochip/divmod15.S: Fix typos. | |
3621 | * config/picochip/divmodhi4.S: Fix typos. | |
3622 | * config/picochip/divmodsi4.S: Fix typos. | |
3623 | * config/picochip/longjmp.S: Fix typos. | |
3624 | * config/picochip/lshrsi3.S: Fix typos. | |
3625 | * config/picochip/parityhi2.S: Fix typos. | |
3626 | * config/picochip/popcounthi2.S: Fix typos. | |
3627 | * config/picochip/setjmp.S: Fix typos. | |
3628 | * config/picochip/subdi3.S: Fix typos. | |
3629 | * config/picochip/ucmpsi2.S: Fix typos. | |
3630 | * config/picochip/udivmodhi4.S: Fix typos. | |
3631 | * config/picochip/udivmodsi4.S: Fix typos. | |
3632 | * config/spu/divv2df3.c: Fix typos. | |
3633 | * config/spu/mfc_multi_tag_release.c: Fix typos. | |
3634 | * config/spu/mfc_tag_release.c: Fix typos. | |
3635 | * configure.ac: Fix typos. | |
3636 | * configure: Regenerate. | |
3637 | ||
3638 | 2012-05-25 Ian Lance Taylor <iant@google.com> | |
3639 | ||
3640 | * config/i386/morestack.S (__morestack_non_split): Check whether | |
3641 | caller is varargs and needs %bp to hold the stack frame on return. | |
3642 | ||
3643 | 2012-05-25 Olivier Hainque <hainque@adacore.com> | |
3644 | ||
3645 | * config/rs6000/vxworks/tramp.S (trampoline_setup): Use a longcall | |
3646 | sequence in the non pic case on VxWorks. | |
3647 | ||
3648 | 2012-05-24 Olivier Hainque <hainque@adacore.com> | |
3649 | ||
3650 | * Makefile.in: Move dependency on install-unwind_h from | |
3651 | "install-leaf" to "install". | |
3652 | ||
3653 | 2012-05-24 Olivier Hainque <hainque@adacore.com> | |
3654 | ||
3655 | * Makefile.in (clean): Remove libgcc_tm.stamp as well. | |
3656 | Use a separate command for stamp removals. | |
3657 | ||
3658 | 2012-05-21 Andrew Pinski <apinski@cavium.com> | |
3659 | ||
3660 | PR bootstrap/53183 | |
3661 | * configure.ac: Define the default includes to being none. | |
3662 | * configure: Regenerate. | |
3663 | ||
3664 | 2012-05-16 Olivier Hainque <hainque@adacore.com> | |
3665 | ||
3666 | * Makefile.in (install-unwind_h): Rename into ... | |
3667 | (install-unwind_h-forbuild): New target. | |
3668 | (all): Use it instead of the former install-unwind_h. | |
3669 | (install-unwind_h): Reinstate, copy to user install destination | |
3670 | for include files, not to the internal gcc object directory one. | |
3671 | (install-leaf): Depend on it. | |
3672 | ||
3673 | 2012-05-15 Olivier Hainque <hainque@adacore.com> | |
3674 | ||
3675 | * config/rs6000/aix-unwind.h (*_REGNO): New, set of useful | |
3676 | register numbers. LR_REGNO replaces R_LR. | |
3677 | (ucontext_for): New, helper for ... | |
3678 | (ppc_aix_fallback_frame_state): New, implementation for aix 5.2 | |
3679 | and 5.3 of ... | |
3680 | (MD_FALLBACK_FRAME_STATE_FOR): Define for 32bit configurations. | |
3681 | ||
3682 | 2012-05-10 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | |
3683 | ||
3684 | * config.host (i[34567]86-*-linux*, x86_64-*-linux*) | |
3685 | (i[34567]86-*-kfreebsd*-gnu, x86_64-*-kfreebsd*-gnu) | |
3686 | (i[34567]86-*-knetbsd*-gnu, i[34567]86-*-gnu*): Move | |
3687 | i386/t-cpuinfo ... | |
3688 | (i[34567]86-*-*, x86_64-*-*): ... here. | |
3689 | ||
3690 | * config/i386/libgcc-bsd.ver (GCC_4.8.0): New version. | |
3691 | * config/i386/libgcc-sol2.ver (GCC_4.8.0): New version. | |
3692 | ||
3693 | * config/i386/i386-cpuinfo.c: Rename to ... | |
3694 | * config/i386/cpuinfo.c: ... this. | |
3695 | * config/i386/t-cpuinfo (LIB2ADD): Reflect this. | |
3696 | ||
3697 | * configure.ac (AC_CONFIG_HEADER): Call for auto-target.h. | |
3698 | (libgcc_cv_init_priority): New test. | |
3699 | * configure: Regenerate. | |
3700 | * config.in: New file. | |
3701 | * Makefile.in (clean): Rename config.h to auto-target.h. | |
3702 | (config.h): Likewise. | |
3703 | (stamp-h): Likewise. | |
3704 | ||
3705 | * config/i386/cpuinfo.c (auto-target.h): Include. | |
3706 | (CONSTRUCTOR_PRIORITY): Define. | |
3707 | (__cpu_indicator_init): Use it. | |
3708 | ||
3709 | 2012-05-09 H.J. Lu <hongjiu.lu@intel.com> | |
3710 | ||
3711 | * longlong.h: Use a URL instead of an FSF postal address. | |
3712 | Replace spaces with tab. | |
3713 | ||
3714 | 2012-05-08 Teresa Johnson <tejohnson@google.com> | |
3715 | ||
3716 | * libgcov.c (gcov_clear, __gcov_reset): New functions. | |
3717 | (__gcov_dump): Ditto. | |
3718 | (gcov_dump_complete): New global variable. | |
3719 | (gcov_exit): Export hidden to enable use in L_gcov_dump. | |
3720 | (__gcov_flush): Outline functionality now in gcov_clear. | |
3721 | * Makefile.in (L_gcov_reset, L_gcov_dump): Define. | |
3722 | ||
3723 | 2012-04-28 Aurelien Jarno <aurelien@aurel32.net> | |
3724 | ||
3725 | * config.host (mips64*-*-linux*, mipsisa64*-*-linux*): Remove. | |
3726 | (mips*-*-linux*): Include mips/t-tpbit when long double is | |
3727 | 16 bytes long. | |
3728 | ||
3729 | 2012-04-25 Sriraman Tallam <tmsriram@google.com> | |
3730 | ||
3731 | * config/i386/i386-cpuinfo.c (FEATURE_AVX2): New enum value. | |
3732 | (get_available_features): New argument. Check for AVX2. | |
3733 | (__cpu_indicator_init): Modify call to get_available_features. | |
3734 | ||
3735 | 2012-04-25 Alan Modra <amodra@gmail.com> | |
3736 | ||
3737 | * config/rs6000/crtsavevr.S: New file. | |
3738 | * config/rs6000/crtrestvr.S: New file. | |
3739 | * config/rs6000/t-savresfgpr: Build the above. | |
3740 | * config/rs6000/t-netbsd: Likewise. | |
3741 | ||
3742 | 2012-04-24 Sriraman Tallam <tmsriram@google.com> | |
3743 | ||
3744 | * libgcc/config/i386/i386-cpuinfo.c: Set __cpu_vendor always. | |
3745 | ||
3746 | 2012-04-24 Sriraman Tallam <tmsriram@google.com> | |
3747 | ||
3748 | * libgcc/config/i386/i386-cpuinfo.c: New file. | |
3749 | * libgcc/config/i386/t-cpuinfo: New file. | |
3750 | * libgcc/config.host: Include t-cpuinfo. | |
3751 | * libgcc/config/i386/libgcc-glibc.ver: Version symbol __cpu_model. | |
3752 | ||
3753 | 2012-04-24 Chao-ying Fu <fu@mips.com> | |
3754 | ||
3755 | * unwind-dw2-fde-dip.c: Define USE_PT_GNU_EH_FRAME for BIONIC. | |
3756 | ||
3757 | 2012-04-20 Thomas Schwinge <thomas@codesourcery.com> | |
3758 | ||
3759 | struct siginfo vs. siginfo_t | |
3760 | ||
3761 | * config/alpha/linux-unwind.h (alpha_fallback_frame_state): Use | |
3762 | siginfo_t instead of struct siginfo. | |
3763 | * config/bfin/linux-unwind.h (bfin_fallback_frame_state): Likewise. | |
3764 | * config/i386/linux-unwind.h (x86_fallback_frame_state): Likewise. | |
3765 | * config/ia64/linux-unwind.h (ia64_fallback_frame_state) | |
3766 | (ia64_handle_unwabi): Likewise. | |
3767 | * config/mips/linux-unwind.h (mips_fallback_frame_state): Likewise. | |
3768 | * config/pa/linux-unwind.h (pa32_fallback_frame_state): Likewise. | |
3769 | * config/sh/linux-unwind.h (shmedia_fallback_frame_state) | |
3770 | (sh_fallback_frame_state): Likewise. | |
3771 | * config/tilepro/linux-unwind.h (tile_fallback_frame_state): Likewise. | |
3772 | * config/xtensa/linux-unwind.h (xtensa_fallback_frame_state): Likewise. | |
3773 | ||
3774 | 2012-04-02 H.J. Lu <hongjiu.lu@intel.com> | |
3775 | ||
3776 | * config/i386/linux-unwind.h (RT_SIGRETURN_SYSCALL): Update x32 | |
3777 | system call number. | |
3778 | ||
3779 | 2012-03-31 Eric Botcazou <ebotcazou@adacore.com> | |
3780 | ||
3781 | * config/ia64/unwind-ia64.c (uw_install_context): Manually save LC | |
3782 | if it hasn't been previously saved. | |
3783 | ||
3784 | 2012-03-29 H.J. Lu <hongjiu.lu@intel.com> | |
3785 | ||
3786 | * config/i386/linux-unwind.h (x86_64_fallback_frame_state): Define | |
3787 | only for glibc. | |
3788 | ||
3789 | 2012-03-28 Georg-Johann Lay <avr@gjlay.de> | |
3790 | ||
3791 | PR target/52737 | |
3792 | * config/avr/lib1funcs.S: Use __AVR_HAVE_SPH__ for SP_H checks | |
3793 | instead of __AVR_HAVE_8BIT_SP__. | |
3794 | ||
3795 | 2012-03-26 Tristan Gingold <gingold@adacore.com> | |
3796 | ||
3797 | * config/ia64/unwind-ia64.h: Declare unw_word and unw_sword. | |
3798 | (unw_table_entry): Use unw_word instead of unsigned long. | |
3799 | (_Unwind_FindTableEntry): Likewise. | |
3800 | * config/ia64/fde-glibc.c (_Unwind_FindTableEntry): Likewise. | |
3801 | * config/ia64/fde-vms.c (vms_unwtable_entry): Likewise. | |
3802 | (_Unwind_FindTableEntry): Likewise. | |
3803 | * config/ia64/unwind-ia64.c (unw_reg_info, unw_reg_state) | |
3804 | (unw_labeled_state, unw_state_record, unw_stack, _Uwind_Context) | |
3805 | (set_reg, alloc_spill_area, finish_prologue, ia64_rse_slot_num) | |
3806 | (ia64_rse_is_rnat_slot, ia64_rse_rnat_addr, ia64_rse_num_regs) | |
3807 | (ia64_rse_skip_regs, ia64_copy_rbs, unw_access_gr) | |
3808 | (uw_frame_state_for, uw_update_reg_address, uw_update_context) | |
3809 | (uw_init_context_1, uw_install_context): Likewise. | |
3810 | (unw_word): Move to unwind-ia64.h | |
3811 | ||
3812 | 2012-03-26 Tristan Gingold <gingold@adacore.com> | |
3813 | ||
3814 | * config/vms/vms-ucrt0.c: Update copyright years. | |
3815 | Add a sanity check. | |
3816 | (___gcc_main_flags): Declare. | |
3817 | (__main): Check flags to remap argv and exit code. | |
3818 | * config.host (*-*-*vms*): Adjust extra_parts. | |
3819 | * config/vms/t-vms (vcrt0.o, pcrt0.o): Remove. | |
3820 | (crt0.o): Add. | |
3821 | ||
3822 | 2012-03-22 Richard Earnshaw <rearnsha@arm.com> | |
3823 | ||
3824 | * arm/lib1funcs.asm (ctzsi2): New function. | |
3825 | * arm/t-elf (LIB1ASMFUNCS): Add _ctzsi2. | |
3826 | * arm/t-linux (LIB1ASMFUNCS): Likewise. | |
3827 | * arm/t-strongarm-elf (LIB1ASMFUNCS): Likewise. | |
3828 | * arm/t-symbian (LIB1ASMFUNCS): Likewise. | |
3829 | * arm/t-vxworks (LIB1ASMFUNCS): Likewise. | |
3830 | * arm/t-wince-pe (LIB1ASMFUNCS): Likewise. | |
3831 | ||
3832 | 2012-03-21 Andreas Tobler <andreast@fgznet.ch> | |
3833 | ||
3834 | * config.host: Add bits to support powerpc64-*-freebsd*. | |
3835 | * config/rs6000/freebsd-unwind.h: New file. | |
3836 | * config/rs6000/t-freebsd64: New file. | |
3837 | ||
3838 | 2012-03-20 Richard Guenther <rguenther@suse.de> | |
3839 | ||
3840 | PR gcov-profile/52627 | |
3841 | * libgcov.c (init_mx): Fix mutex name. | |
3842 | ||
3843 | 2012-03-16 Tristan Gingold <gingold@adacore.com> | |
3844 | ||
3845 | * config/ia64/vms-unwind.h: Remove ulong (and replace | |
3846 | it by unw_reg where used). Define unw_reg with __int64. | |
3847 | ||
3848 | 2012-03-14 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | |
3849 | ||
3850 | * config/i386/sol2-unwind.h (x86_fallback_frame_state): Remove | |
3851 | Solaris 8 handling. | |
3852 | * config/sparc/sol2-unwind.h (sparc64_is_sighandler): Remove | |
3853 | Solaris 8 handling. | |
3854 | (sparc_is_sighandler): Likewise. | |
3855 | ||
3856 | 2012-03-13 H.J. Lu <hongjiu.lu@intel.com> | |
3857 | ||
3858 | * unwind-dw2.c (_Unwind_SetGRValue): Assert DWARF register size | |
3859 | <= saved reg size. | |
3860 | ||
3861 | 2012-03-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | |
3862 | ||
3863 | * config/arm/crtn.S: Fix typo. | |
3864 | ||
3865 | 2012-03-13 Richard Guenther <rguenther@suse.de> | |
3866 | ||
3867 | * libgcov.c: Remove stdio.h include and NULL un-define. | |
3868 | ||
3869 | 2012-03-13 Richard Guenther <rguenther@suse.de> | |
3870 | ||
3871 | PR target/52569 | |
3872 | * unwind-dw2-fde.c: Make avoid-include-gthr.h hacks work again. | |
3873 | ||
3874 | 2012-03-13 Richard Guenther <rguenther@suse.de> | |
3875 | ||
3876 | * gthr-single.h (__GTHREAD_MUTEX_INIT_FUNCTION): Fix definition. | |
3877 | ||
3878 | 2012-03-13 Richard Guenther <rguenther@suse.de> | |
3879 | ||
3880 | * gthr-posix.h: Remove duplicate __GTHREAD_MUTEX_INIT_FUNCTION | |
3881 | and __gthread_mutex_init_function definitions. | |
3882 | ||
3883 | 2012-03-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | |
3884 | ||
3885 | * config.host (mips*-*-openbsd*): Remove. | |
3886 | ||
3887 | 2012-03-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | |
3888 | ||
3889 | * config.host: Remove alpha*-dec-osf5.1* handling. | |
3890 | * config/alpha/gthr-posix.c: Remove. | |
3891 | * config/alpha/libgcc-osf5.ver: Remove. | |
3892 | * config/alpha/osf5-unwind.h: Remove. | |
3893 | * config/alpha/t-osf-pthread: Remove. | |
3894 | * config/alpha/t-slibgcc-osf: Remove. | |
3895 | * config/t-crtfm (crtfastmath.o): Remove -frandom-seed. | |
3896 | * gthr-posix.h [!_REENTRANT && __osf__] (_REENTRANT): Don't define. | |
3897 | [__osf__ && _PTHREAD_USE_MANGLED_NAMES_]: Remove. | |
3898 | * mkmap-flat.awk: Remove osf_export handling. | |
3899 | ||
3900 | 2012-03-12 Richard Guenther <rguenther@suse.de> | |
3901 | ||
3902 | * gthr.h (__GTHREAD_MUTEX_INIT_FUNCTION): Adjust specification. | |
3903 | * gthr-posix.h (__GTHREAD_MUTEX_INIT_FUNCTION): Define. | |
3904 | (__gthread_mutex_init_function): New function. | |
3905 | * gthr-single.h (__GTHREAD_MUTEX_INIT_FUNCTION): Define. | |
3906 | ||
3907 | PR gcov/49484 | |
3908 | * libgcov.c: Include gthr.h. | |
3909 | (__gcov_flush_mx): New global variable. | |
3910 | (init_mx, init_mx_once): New functions. | |
3911 | (__gcov_flush): Protect self with a mutex. | |
3912 | (__gcov_fork): Re-initialize mutex after forking. | |
3913 | * unwind-dw2-fde.c: Change condition under which to use | |
3914 | __GTHREAD_MUTEX_INIT_FUNCTION. | |
3915 | ||
3916 | 2012-03-12 Tristan Gingold <gingold@adacore.com> | |
3917 | ||
3918 | * config/alpha/t-vms: Define HOST_LIBGCC2_CFLAGS. | |
3919 | * config/ia64/t-vms: Likewise. | |
3920 | ||
3921 | 2012-03-11 Michael Hope <michael.hope@linaro.org> | |
3922 | ||
3923 | * longlong.h [ARM] (add_ssaaaa, sub_ddmmss, umul_ppmm): Enable | |
3924 | for Thumb-2. | |
3925 | ||
3926 | 2012-03-07 Walter Lee <walt@tilera.com> | |
3927 | ||
3928 | * config/tilepro/atomic.c: Rename "atomic_" prefix to | |
3929 | "arch_atomic_". | |
3930 | (atomic_xor): Rename and move definition to | |
3931 | config/tilepro/atomic.h. | |
3932 | (atomic_nand): Ditto. | |
3933 | * config/tilepro/atomic.h: Rename "atomic_" prefix to | |
3934 | "arch_atomic_". | |
3935 | (arch_atomic_xor): Move from config/tilepro/atomic.c. | |
3936 | (arch_atomic_nand): Ditto. | |
3937 | ||
3938 | 2012-03-07 Georg-Johann Lay <avr@gjlay.de> | |
3939 | ||
3940 | PR target/52507 | |
3941 | * config/avr/lib1funcs.S (__movmemx_hi): Fix loop label in RAM-part. | |
3942 | ||
3943 | 2012-03-07 Georg-Johann Lay <avr@gjlay.de> | |
3944 | ||
3945 | PR target/52505 | |
3946 | * config/avr/lib1funcs.S (__xload_1): Don't read unintentionally | |
3947 | from RAM. | |
3948 | ||
3949 | 2012-03-07 Georg-Johann Lay <avr@gjlay.de> | |
3950 | ||
3951 | PR target/52461 | |
3952 | PR target/52508 | |
3953 | * config/avr/lib1funcs.S (__do_copy_data): Clear RAMPZ after usage | |
3954 | if RAMPZ affects reading from RAM. | |
3955 | (__tablejump_elpm__): Ditto. | |
3956 | (.xload): Ditto. | |
3957 | (__movmemx_hi): Ditto. | |
3958 | (__do_global_ctors): Right condition for RAMPZ usage is "have ELPM". | |
3959 | (__do_global_dtors): Ditto. | |
3960 | (__xload_1, __xload_2, __xload_3, __xload_4): Ditto. | |
3961 | (__movmemx_hi): Ditto. | |
3962 | ||
3963 | 2012-03-05 Richard Henderson <rth@redhat.com> | |
3964 | ||
3965 | * longlong.h [ARM] (umul_ppmm): Use umull for arm3m and later. | |
3966 | [ARM] (count_trailing_zeros): Use the builtin. | |
3967 | ||
3968 | 2012-03-01 Kai Tietz <ktietz@redhat.com> | |
3969 | ||
3970 | * soft-fp: Imported from glibc upstream. | |
3971 | ||
3972 | 2012-02-28 Kai Tietz <ktietz@redhat.com> | |
3973 | ||
3974 | * config/i386/sfp-machine.h (_FP_STRUCT_LAYOUT): Define it | |
3975 | for mingw-targets as attribute gcc_struct. | |
3976 | ||
3977 | 2012-02-28 Ian Lance Taylor <iant@google.com> | |
3978 | ||
3979 | * generic-morestack.c (__splitstack_releasecontext): Correct call | |
3980 | to __morestack_release_segments. | |
3981 | ||
3982 | 2012-02-27 Samuel Thibault <samuel.thibault@ens-lyon.org> | |
3983 | ||
3984 | PR target/52390 | |
3985 | * generic-morestack.c (__generic_morestack_set_initial_sp): Test | |
3986 | for __linux__ when removing signals from __morestack_fullmask. | |
3987 | ||
3988 | 2012-02-23 Georg-Johann Lay <avr@gjlay.de> | |
3989 | ||
3990 | PR target/52261 | |
3991 | * config/avr/lib1funcs.S (__AVR__XMEGA__): Fix tippo to __AVR_XMEGA__. | |
3992 | ||
3993 | 2012-02-23 Ulrich Weigand <Ulrich.Weigand@de.ibm.com> | |
3994 | ||
3995 | * config/ia64/crtbegin.S: Use HAVE_INITFINI_ARRAY_SUPPORT | |
3996 | instead of HAVE_INITFINI_ARRAY. | |
3997 | * config/ia64/crtend.S: Likewise. | |
3998 | ||
3999 | 2012-02-20 Kai Tietz <ktietz@redhat.com> | |
4000 | ||
4001 | PR libstdc++/52300 | |
4002 | * gthr.h (GTHREAD_USE_WEAK): Define as zero for mingw. | |
4003 | ||
4004 | * config.host (i686-*-mingw*): Set md_unwind_header only for dw2-mode | |
4005 | to w32-unwind.h header. | |
4006 | ||
4007 | 2012-02-19 Richard Sandiford <rdsandiford@googlemail.com> | |
4008 | ||
4009 | * config.host (mips64*-*-linux*, mipsisa64*-*-linux*) | |
4010 | (mips*-*-linux*): Remove t-slibgcc-libgcc. | |
4011 | * config/mips/t-mips16 (LIB1ASMFUNCS): Remove __mips16_rdhwr. | |
4012 | * config/mips/mips16.S (__mips16_rdhwr): Delete. | |
4013 | ||
4014 | 2012-02-19 Richard Sandiford <rdsandiford@googlemail.com> | |
4015 | ||
4016 | * config/mips/mips16.S (CALL_STUB_RET): Add CFI information. | |
4017 | ||
4018 | 2012-02-15 Iain Sandoe <iains@gcc.gnu.org> | |
4019 | ||
4020 | PR libitm/52220 | |
4021 | * config/darwin-crt-tm.c: Correct typo. | |
4022 | ||
4023 | 2012-02-15 Iain Sandoe <iains@gcc.gnu.org> | |
4024 | Patrick Marlier <patrick.marlier@gmail.com> | |
4025 | ||
4026 | PR libitm/52220 | |
4027 | * config/darwin-crt-tm.c: Generate dummy functions. | |
4028 | ||
4029 | 2012-02-15 Iain Sandoe <iains@gcc.gnu.org> | |
4030 | Patrick Marlier <patrick.marlier@gmail.com> | |
4031 | ||
4032 | PR libitm/52042 | |
4033 | * config/darwin-crt-tm.c (getTMCloneTable): New function. | |
4034 | (__doTMRegistrations): Call it. | |
4035 | (__doTMdeRegistrations): Likewise. | |
4036 | ||
4037 | 2012-01-15 Georg-Johann Lay <avr@gjlay.de> | |
4038 | Anatoly Sokolov <aesok@post.ru> | |
4039 | Eric Weddington <eric.weddington@atmel.com> | |
4040 | ||
4041 | PR target/52261 | |
4042 | * config/avr/lib1funcs.S (__prologue_saves__): Handle AVR_XMEGA | |
4043 | (__epilogue_restores__): Ditto. | |
4044 | ||
4045 | 2012-02-15 Eric Botcazou <ebotcazou@adacore.com> | |
4046 | ||
4047 | PR target/51921 | |
4048 | PR target/52205 | |
4049 | * config/sparc/sol2-unwind.h (sparc64_is_sighandler): Add support for | |
4050 | Solaris 11 and slightly reformat. | |
4051 | (sparc_is_sighandler): Likewise. | |
4052 | ||
4053 | 2012-02-14 Walter Lee <walt@tilera.com> | |
4054 | ||
4055 | * config.host: Handle tilegx and tilepro. | |
4056 | * config/tilegx/sfp-machine.h: New file. | |
4057 | * config/tilegx/sfp-machine32.h: New file. | |
4058 | * config/tilegx/sfp-machine64.h: New file. | |
4059 | * config/tilegx/t-crtstuff: New file. | |
4060 | * config/tilegx/t-softfp: New file. | |
4061 | * config/tilegx/t-tilegx: New file. | |
4062 | * config/tilepro/atomic.c: New file. | |
4063 | * config/tilepro/atomic.h: New file. | |
4064 | * config/tilepro/linux-unwind.h: New file. | |
4065 | * config/tilepro/sfp-machine.h: New file. | |
4066 | * config/tilepro/softdivide.c: New file. | |
4067 | * config/tilepro/softmpy.S: New file. | |
4068 | * config/tilepro/t-crtstuff: New file. | |
4069 | * config/tilepro/t-tilepro: New file. | |
4070 | ||
4071 | 2012-02-07 Jonathan Wakely <jwakely.gcc@gmail.com> | |
4072 | ||
4073 | PR libstdc++/51296 | |
4074 | PR libstdc++/51906 | |
4075 | * gthr-posix.h: Allow static initializer macros to be disabled. | |
4076 | (__gthrw_pthread_cond_init): Define weak reference unconditionally. | |
4077 | ||
4078 | 2012-02-05 Chung-Lin Tang <cltang@codesourcery.com> | |
4079 | ||
4080 | * config.host (mips64*-*-linux*, mipsisa64*-*-linux*, mips*-*-linux*): | |
4081 | Add t-slibgcc-libgcc to tmake_file. | |
4082 | * config/mips/libgcc-mips16.ver: Revert previous patch. | |
4083 | * config/mips/mips16.S (__mips16_rdhwr): Hide. | |
4084 | ||
4085 | 2012-02-02 Sumanth G <sumanth.gundapaneni@kpitcummins.com> | |
4086 | Jayant R Sonar <jayant.sonar@kpitcummins.com> | |
4087 | ||
4088 | * config.host: Add National Semiconductor CR16 target (cr16-*-*). | |
4089 | * config/cr16/crti.S: New file. | |
4090 | * config/cr16/crtlibid.S: New file. | |
4091 | * config/cr16/crtn.S: New file. | |
4092 | * config/cr16/lib1funcs.S: New file. | |
4093 | * config/cr16/t-cr16: New file. | |
4094 | * config/cr16/t-crtlibid: New file. | |
4095 | * config/cr16/unwind-dw2.h: New file. | |
4096 | * config/cr16/unwind-cr16.c: New file. | |
4097 | * config/cr16/divmodhi3.c: New file. | |
4098 | ||
4099 | 2012-01-25 Alan Modra <amodra@gmail.com> | |
4100 | ||
4101 | * config/rs6000/t-linux64: Delete. Move.. | |
4102 | * config/rs6000/t-ppc64-fp: ..softfp_wrap defines to here.. | |
4103 | * config/rs6000/t-linux: ..and libgcc flags to here. | |
4104 | ||
4105 | 2012-01-22 Douglas B Rupp <rupp@gnat.com> | |
4106 | ||
4107 | * config.host (i[34567]86-*-interix3*): | |
4108 | Change triplet to i[34567]86-*-interix[3-9]*. | |
4109 | * configure: Regenerate. | |
4110 | ||
4111 | 2012-01-15 Chung-Lin Tang <cltang@codesourcery.com> | |
4112 | Richard Sandiford <rdsandiford@googlemail.com> | |
4113 | ||
4114 | * config/mips/libgcc-mips16.ver (__mips16_rdhwr): Add. | |
4115 | * config/mips/mips16.S (__mips16_rdhwr): New function. | |
4116 | * config/mips/t-mips16 (LIB1ASMFUNCS): Add _m16rdhwr. | |
4117 | ||
4118 | 2012-01-11 Nathan Sidwell <nathan@acm.org> | |
4119 | ||
4120 | * libgcov.c (__gcov_init): Ignore objects with no functions. | |
4121 | ||
4122 | 2012-01-10 Georg-Johann Lay <avr@gjlay.de> | |
4123 | ||
4124 | PR target/49868 | |
4125 | Extend __pgmx semantics to linearize memory. | |
4126 | * config/avr/t-avr (LIB1ASMFUNCS): Add _xload_1, _movmemx. | |
4127 | * config/avr/lib1funcs.S (__xload_1): New function. | |
4128 | (__movmemx_qi, __movmemx_hi): New functions. | |
4129 | (__xload_2, __xload_3, __xload_4): Rewrite to fit new __pgmx | |
4130 | semantics. | |
4131 | ||
4132 | 2012-01-09 Eric Botcazou <ebotcazou@adacore.com> | |
4133 | ||
4134 | * config/sparc/sol2-unwind.h (sparc64_is_sighandler): Check that the | |
4135 | purported sigacthandler address isn't null before dereferencing it. | |
4136 | (sparc_is_sighandler): Likewise. | |
4137 | ||
4138 | 2012-01-09 Eric Botcazou <ebotcazou@adacore.com> | |
4139 | ||
4140 | PR ada/41929 | |
4141 | * config/sparc/sol2-unwind.h (sparc64_is_sighandler): Remove SAVPC and | |
4142 | add CFA. Revert back to old code for Solaris 8+ multi-threaded. | |
4143 | (sparc_is_sighandler): Likewise. | |
4144 | (MD_FALLBACK_FRAME_STATE_FOR): Adjust call to IS_SIGHANDLER. | |
4145 | ||
4146 | 2012-01-06 Tristan Gingold <gingold@adacore.com> | |
4147 | ||
4148 | * config/ia64/t-ia64 (LIB1ASMFUNCS): Move backward | |
4149 | compatibility thunks... | |
4150 | (CUSTOM_CRTSTUFF, crtbegin.o, crtend.o) | |
4151 | (crtbeginS.o, crtendS.o): ... and these to ... | |
4152 | * config/ia64/t-ia64-elf: ... this new file. | |
4153 | * config.host (ia64*-*-elf*, ia64*-*-freebsd*, ia64*-*-linux*) | |
4154 | (ia64*-*-hpux*): Add ia64/t-ia64-elf in tmake_file. | |
4155 | ||
4156 | 2012-01-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> | |
4157 | ||
4158 | * configure: Regenerate. | |
4159 | * config/s390/t-crtstuff: Remove -fPIC. | |
4160 | ||
4161 | 2012-01-02 Jonathan Wakely <jwakely.gcc@gmail.com> | |
4162 | ||
4163 | PR bootstrap/51006 | |
4164 | * enable-execute-stack-mprotect.c (getpagesize): Do not define | |
4165 | for NetBSD. | |
4166 | ||
4167 | 2012-01-02 Georg-Johann Lay <avr@gjlay.de> | |
4168 | ||
4169 | PR target/51345 | |
4170 | * config/avr/lib1funcs.S: Remove FIXME comments. | |
4171 | (SPEED_DIV): Depend on __AVR_HAVE_8BIT_SP__. | |
4172 | ||
4173 | 2012-01-02 Georg-Johann Lay <avr@gjlay.de> | |
4174 | ||
4175 | Implement light-weight DImode support. | |
4176 | * config/avr/t-avr (LIB1ASMFUNCS): Add _adddi3, _adddi3_s8, | |
4177 | _subdi3, _cmpdi2, _cmpdi2_s8, _rotldi3. | |
4178 | * config/avr/lib1funcs.S (__adddi3, __adddi3_s8, __subdi3, | |
4179 | __cmpdi2, __cmpdi2_s8, __rotldi3): New functions. | |
4180 | ||
4181 | 2011-12-30 Nathan Sidwell <nathan@acm.org> | |
4182 | ||
4183 | * libgcov.c (gcov_crc32): Remove global var. | |
4184 | (free_fn_data): New function. | |
4185 | (buffer_fn_data): Pass in filename, more robust error recovery. | |
4186 | (crc32_unsigned): New function. | |
4187 | (gcov_exit): More robust detection of new program. More robust | |
4188 | error recovery. | |
4189 | (__gcov_init): Do not update program's crc here. | |
4190 | ||
4191 | 2011-12-21 Tristan Gingold <gingold@adacore.com> | |
4192 | ||
4193 | * config/ia64/fde-vms.c (UNW_IVMS_MODE): Define. | |
4194 | ||
4195 | 2011-12-21 Ian Lance Taylor <iant@google.com> | |
4196 | ||
4197 | * config/i386/morestack.S: Simplify CFI opcodes throughout. | |
4198 | ||
4199 | 2011-12-20 Ian Lance Taylor <iant@google.com> | |
4200 | ||
4201 | * config/i386/morestack.S (__morestack_non_split): If there is | |
4202 | enough stack space already, don't split. Ask for more stack space | |
4203 | than we required. | |
4204 | ||
4205 | 2011-12-20 Sergio Durigan Junior <sergiodj@redhat.com> | |
4206 | ||
4207 | * unwind-arm-common.inc: Include `tconfig.h', `tsystem.h' and | |
4208 | `sys/sdt.h'. | |
4209 | (_Unwind_DebugHook): New function. | |
4210 | (uw_restore_core_regs): New define. | |
4211 | (unwind_phase2): Use uw_restore_core_regs instead of | |
4212 | restore_core_regs. | |
4213 | (unwind_phase2_forced): Likewise. | |
4214 | (__gnu_Unwind_Resume): Likewise. | |
4215 | ||
4216 | 2011-12-20 Uros Bizjak <ubizjak@gmail.com> | |
4217 | ||
4218 | * config/alpha/linux-unwind.h: Update copyright years. | |
4219 | (MD_FROB_UPDATE_CONTEXT): New define. | |
4220 | (alpha_frob_update_context): New function. | |
4221 | ||
4222 | 2011-12-17 Richard Sandiford <rdsandiford@googlemail.com> | |
4223 | ||
4224 | * config.host (mips*-sde-elf*, mipsisa64sr71k-*-elf*): Add to | |
4225 | tmake_file rather replacing it. | |
4226 | ||
4227 | 2011-12-15 Iain Sandoe <iains@gcc.gnu.org> | |
4228 | ||
4229 | * config/rs6000/darwin-world.S (toplevel): Make it clear that this | |
4230 | function is not used for PPC64. | |
4231 | (save_world): Amend comments. Update the VRsave mask to reflect the | |
4232 | saved regs. | |
4233 | (rest_world): Update comments, do not clobber r10, do not use r8. | |
4234 | (eh_rest_world_r10): Amend comments, do not use r8. | |
4235 | (rest_world_eh_r7r8): Rename as local Lrest_world_eh_r7, since r8 is | |
4236 | no longer used, move restore of CR and target address to the end of | |
4237 | the routine. | |
4238 | ||
4239 | 2011-12-14 H.J. Lu <hongjiu.lu@intel.com> | |
4240 | ||
4241 | * generic-morestack.c (__generic_morestack_set_initial_sp): Check | |
4242 | __GLIBC__ instead of __linux__ when using __SIGRTMIN. | |
4243 | ||
4244 | 2011-12-14 Georg-Johann Lay <avr@gjlay.de> | |
4245 | ||
4246 | PR target/49313 | |
4247 | * config/avr/t-avr (LIB1ASMSRC): Add _mulpsi3, _mulsqipsi3. | |
4248 | * config/avr/lib1funcs.S (__mulpsi3, __mulsqipsi3): New functions. | |
4249 | ||
4250 | 2011-12-11 Eric Botcazou <ebotcazou@adacore.com> | |
4251 | ||
4252 | * config/sparc/sol2-unwind.h: Use #ifdef directive consistently. | |
4253 | ||
4254 | 2011-12-09 Georg-Johann Lay <avr@gjlay.de> | |
4255 | ||
4256 | PR target/49313 | |
4257 | * config/avr/t-avr (LIB1ASMFUNCS): Add _muldi3. | |
4258 | * config/avr/lib1funcs.S (__muldi3): New function. | |
4259 | ||
4260 | 2011-12-06 Andrew Pinski <apinski@cavium.com> | |
4261 | ||
4262 | * crtstuff.c (__do_global_dtors_aux_fini_array_entry): Align to the | |
4263 | size of func_ptr. | |
4264 | (__frame_dummy_init_array_entry): Likewise. | |
4265 | ||
4266 | 2011-12-06 Georg-Johann Lay <avr@gjlay.de> | |
4267 | ||
4268 | Forward-port from gcc-4_6-branch r181936 2011-12-02. | |
4269 | ||
4270 | PR target/51345 | |
4271 | PR target/51002 | |
4272 | * config/avr/lib1funcs.S (__prologue_saves__, | |
4273 | __epilogue_restores__, __divdi3_moddi3): Enclose parts using | |
4274 | __SP_H__ in !defined (__AVR_HAVE_8BIT_SP__). Add FIXME comments. | |
4275 | ||
4276 | 2011-12-04 Iain Sandoe <iains@gcc.gnu.org> | |
4277 | ||
4278 | * config/rs6000/t-darwin64 (LIB2ADD): Add fp and gp save routines. | |
4279 | ||
4280 | 2011-11-30 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> | |
4281 | ||
4282 | PR other/51272 | |
4283 | * config/pa/stublib.c (_ITM_registerTMCloneTable): New stub. | |
4284 | (_ITM_deregisterTMCloneTable): Likewise. | |
4285 | (__register_frame_info): Fix unused warning. | |
4286 | (__deregister_frame_info, __cxa_finalize, _Jv_RegisterClasses, | |
4287 | pthread_default_stacksize_np): Likewise. | |
4288 | * config/pa/t-stublib (LIBGCCSTUB_OBJS): Add new objects and rules. | |
4289 | ||
4290 | 2011-11-29 DJ Delorie <dj@redhat.com> | |
4291 | ||
4292 | * config.host (rl78-*-elf): New case. | |
4293 | * config/rl78: New directory for the Renesas RL78. | |
4294 | ||
4295 | 2011-11-29 Bernd Schmidt <bernds@codesourcery.com> | |
4296 | ||
4297 | * config.host (tic6x-*-uclinux): Append to extra_parts. Fix | |
4298 | formatting. | |
4299 | ||
4300 | 2011-11-28 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | |
4301 | ||
4302 | PR other/51022 | |
4303 | * config/rs6000/t-savresfgpr: New file. | |
4304 | * config/rs6000/t-ppccomm (LIB2ADD_ST): Remove all but | |
4305 | $(srcdir)/config/rs6000/eabi.S. | |
4306 | * config/rs6000/t-ppccomm-ldbl: Remove. | |
4307 | * config.host (powerpc-*-freebsd*): Add rs6000/t-savresfgpr to | |
4308 | tmake_file. | |
4309 | (powerpc-*-eabispe*): Likewise. | |
4310 | (powerpc-*-eabi*): Likewise. | |
4311 | (powerpc-*-linux*, powerpc64-*-linux*): Likewise. | |
4312 | (powerpc-wrs-vxworks, powerpc-wrs-vxworksae): Add rs6000/t-ppccomm | |
4313 | to tmake_file, remove rs6000/t-ppccomm-ldbl. | |
4314 | (powerpc-*-eabisimaltivec*): Remove rs6000/t-ppccomm-ldbl from | |
4315 | tmake_file. | |
4316 | (powerpc-*-eabisim*): Likewise. | |
4317 | (powerpc-*-elf*): Likewise. | |
4318 | (powerpc-*-eabialtivec*): Likewise. | |
4319 | (powerpc-xilinx-eabi*): Likewise. | |
4320 | (powerpc-*-rtems*): Likewise. | |
4321 | (powerpcle-*-elf*): Likewise. | |
4322 | (powerpcle-*-eabisim*): Likewise. | |
4323 | (powerpcle-*-eabi*): Likewise. | |
4324 | ||
4325 | 2011-11-27 Ian Lance Taylor <iant@google.com> | |
4326 | ||
4327 | * generic-morestack.c (__splitstack_find): Check for NULL old | |
4328 | stack value. | |
4329 | (__splitstack_resetcontext): New function. | |
4330 | (__splitstack_releasecontext): New function. | |
4331 | * libgcc-std.ver.in: Add new functions to GCC_4.7.0. | |
4332 | ||
4333 | 2011-11-27 Iain Sandoe <iains@gcc.gnu.org> | |
4334 | ||
4335 | * config/darwin-crt-tm.c: Correct comments, use correct licence. | |
4336 | ||
4337 | 2011-11-27 Iain Sandoe <iains@gcc.gnu.org> | |
4338 | ||
4339 | * config/darwin-crt-tm.c: Remove dummy _ITM_ functions. | |
4340 | ||
4341 | 2011-11-26 Richard Henderson <rth@redhat.com> | |
4342 | ||
4343 | * config/m68k/linux-atomic.c: New file. | |
4344 | * config/m68k/t-linux: New file. | |
4345 | * config.host (m68k-uclinux, m68k-linux): Use it. | |
4346 | ||
4347 | 2011-11-26 Richard Henderson <rth@redhat.com> | |
4348 | ||
4349 | * crtstuff.c (__TMC_LIST__): Mark used not unused. | |
4350 | (__TMC_END__): Only declare if hidden is available; in the definition, | |
4351 | if hidden is unavailable add a null record. | |
4352 | (deregister_tm_clones, register_tm_clones): New. | |
4353 | (__do_global_dtors_aux, frame_dummy): Use them. | |
4354 | (__do_global_dtors, __do_global_ctors_1): Likewise. | |
4355 | ||
4356 | 2011-11-22 Iain Sandoe <iains@gcc.gnu.org> | |
4357 | ||
4358 | * config/darwin-crt-tm.c: New file. | |
4359 | * config.host (darwin): Build crttms.o crttme.o to provide | |
4360 | startup and shutdown for tm clones. | |
4361 | * config/t-darwin (crttms.o): New build rule. | |
4362 | (crttme.o): Likewise. | |
4363 | ||
4364 | 2011-11-21 Hans-Peter Nilsson <hp@axis.com> | |
4365 | ||
4366 | * Makefile.in ($(srcdir)/emutls.c): Explain why it's in LIB2ADDEH | |
4367 | et al. | |
4368 | ||
4369 | 2011-11-21 Richard Henderson <rth@redhat.com> | |
4370 | ||
4371 | * crtstuff.c (USE_TM_CLONE_REGISTRY): Default to 1 on ELF. | |
4372 | (__TMC_LIST__, __TMC_END__): New. | |
4373 | (__do_global_dtors_aux): Call _ITM_deregisterTMCloneTable. | |
4374 | (__do_global_dtors): Likewise. | |
4375 | (frame_dummy): Call _ITM_registerTMCloneTable. | |
4376 | (__do_global_ctors_1): Likewise. | |
4377 | ||
4378 | 2011-11-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | |
4379 | ||
4380 | * config.host (iq2000*-*-elf*): Add iq2000/t-iq2000 to tmake_file. | |
4381 | (powerpc-*-netbsd*): Add rs6000/t-netbsd to tmake_file. | |
4382 | (powerpc-wrs-vxworks, powerpc-wrs-vxworksae): Add to tmake_file. | |
4383 | (powerpc-*-lynxos*): Add rs6000/t-lynx to tmake_file. | |
4384 | * config/i386/t-darwin64: Remove. | |
4385 | * config/sh/t-netbsd (LIB2ADD): Remove. | |
4386 | ||
4387 | 2011-11-21 Georg-Johann Lay <avr@gjlay.de> | |
4388 | ||
4389 | PR target/49313 | |
4390 | * config/avr/t-avr (LIB2FUNCS_EXCLUDE): Add _moddi3, _umoddi3. | |
4391 | (LIB1ASMFUNCS): Add _divdi3, _udivdi3, _udivmod64, _negdi2. | |
4392 | * config/avr/lib1funcs.S (wmov): New assembler macro. | |
4393 | (__umoddi3, __udivdi3, __udivdi3_umoddi3): New functions. | |
4394 | (__moddi3, __divdi3, __divdi3_moddi3): New functions. | |
4395 | (__udivmod64): New function. | |
4396 | (__negdi2): New function. | |
4397 | ||
4398 | 2011-11-21 Gerald Pfeifer <gerald@pfeifer.com> | |
4399 | ||
4400 | * config.host (*-*-freebsd[12], *-*-freebsd[12].*, | |
4401 | *-*-freebsd*aout*): Remove. | |
4402 | ||
4403 | 2011-11-20 Hans-Peter Nilsson <hp@axis.com> | |
4404 | ||
4405 | * static-object.mk (c_flags-$o): Save c_flags. | |
4406 | ($(base)$(objext)): Use it. | |
4407 | ||
4408 | 2011-11-18 Steve Ellcey <sje@cup.hp.com> | |
4409 | ||
4410 | * Makefile.in (c_flags): Set to -fno-exceptions to build libunwind. | |
4411 | ||
4412 | 2011-11-18 Georg-Johann Lay <avr@gjlay.de> | |
4413 | ||
4414 | PR target/49868 | |
4415 | * config/avr/t-avr (LIB1ASMFUNCS): Add _xload_2 _xload_3 _xload_4. | |
4416 | * config/avr/lib1funcs.S (__xload_2, __xload_3, __xload_4): | |
4417 | New functions. | |
4418 | ||
4419 | 2011-11-16 Matthew Gretton-Dann <matthew.gretton-dann@arm.com> | |
4420 | ||
4421 | * config/arm/lib1funcs.asm (udivsi3): Add support for divide | |
4422 | functions. | |
4423 | (aeabi_uidivmod): Likewise. | |
4424 | (umodsi3): Likewise. | |
4425 | (divsi3): Likewise. | |
4426 | (aeabi_idivmod): Likewise. | |
4427 | (modsi3): Likewise. | |
4428 | ||
4429 | 2011-11-16 Tristan Gingold <gingold@adacore.com> | |
4430 | ||
4431 | * config/alpha/qrnnd.S: Use specific pseudos for VMS. | |
4432 | ||
4433 | 2011-11-15 Georg-Johann Lay <avr@gjlay.de> | |
4434 | ||
4435 | PR target/49868 | |
4436 | * config/avr/t-avr (LIB1ASMFUNCS): Add _load_3, _load_4. | |
4437 | * config/avr/lib1funcs.S (__load_3, __load_4, __xload_2): New functions. | |
4438 | ||
4439 | 2011-11-13 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> | |
4440 | ||
4441 | * config.host (hppa*64*-*-hpux11*): Remove pa/t-stublib64 from | |
4442 | tmake_file list. | |
4443 | * config/pa/t-stublib: Merge rules from config/pa/t-stublib64. | |
4444 | * config/pa/t-stublib64: Delete. | |
4445 | ||
4446 | 2011-11-12 Richard Henderson <rth@redhat.com> | |
4447 | ||
4448 | * config/rs6000/linux-unwind.h (frob_update_context): Properly | |
4449 | cast the pointer argument to _Unwind_SetGRPtr. | |
4450 | ||
4451 | 2011-11-11 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | |
4452 | ||
4453 | * config/spu/t-elf (LIB2ADD): Use LIB2FUNCS_EXCLUDE instead. | |
4454 | ||
4455 | 2011-11-09 Ian Lance Taylor <iant@google.com> | |
4456 | ||
4457 | * generic-morestack.c: Include <string.h>. | |
4458 | (uintptr_type): Define. | |
4459 | (struct initial_sp): Add dont_block_signals field. Reduce size of | |
4460 | extra array by 1. | |
4461 | (allocate_segment): Set prev field to NULL. Don't set | |
4462 | __morestack_current_segment or __morestack_segments. | |
4463 | (__generic_morestack): Update current->prev and *pp after calling | |
4464 | allocate_segment. | |
4465 | (__morestack_block_signals): Don't do anything if | |
4466 | dont_block_signals is set. | |
4467 | (__morestack_unblock_signals): Likewise. | |
4468 | (__generic_findstack): Check for initial_sp == NULL. Add casts to | |
4469 | uintptr_type. | |
4470 | (__splitstack_block_signals): New function. | |
4471 | (enum __splitstack_content_offsets): Define. | |
4472 | (__splitstack_getcontext, __splitstack_setcontext): New functions. | |
4473 | (__splitstack_makecontext): New function. | |
4474 | (__splitstack_block_signals_context): New function. | |
4475 | (__splitstack_find_context): New function. | |
4476 | * config/i386/morestack.S (__morestack_get_guard): New function. | |
4477 | (__morestack_set_guard, __morestack_make_guard): New functions. | |
4478 | * libgcc-std.ver.in: Add new functions to GCC_4.7.0. | |
4479 | ||
4480 | 2011-11-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | |
4481 | ||
4482 | * config.host (i[34567]86-*-cygwin*): Move i386/t-mingw-pthread ... | |
4483 | (i[34567]86-*-mingw*): ... here. | |
4484 | (x86_64-*-mingw*): ... here. | |
4485 | ||
4486 | 2011-11-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | |
4487 | ||
4488 | * config/c6x/t-elf (LIB2ADD): Add instead of assigning. | |
4489 | ||
4490 | 2011-11-07 Nathan Sidwell <nathan@acm.org> | |
4491 | ||
4492 | * libgcov.c (struct gcov_fn_buffer): New struct. | |
4493 | (buffer_fn_data): New helper. | |
4494 | (gcov_exit): Rework for new gcov data structures. | |
4495 | ||
4496 | 2011-11-07 Georg-Johann Lay <avr@gjlay.de> | |
4497 | ||
4498 | PR target/49313 | |
4499 | * config/avr/lib1funcs.S (__divmodhi4, __divmodsi4): Tweak speed. | |
4500 | ||
4501 | 2011-11-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | |
4502 | ||
4503 | * config.host (tmake_file): Correct comment. | |
4504 | (bfin*-elf*): Remove bfin/t-elf from tmake_file, add | |
4505 | t-libgcc-pic. | |
4506 | (bfin*-uclinux*): Likewise. | |
4507 | (bfin*-linux-uclibc*): Likewise. | |
4508 | (xstormy16-*-elf): Add stormy16/t-stormy16 to tmake_file. | |
4509 | ||
4510 | * config/arm/t-elf (HOST_LIBGCC2_CFLAGS): Append instead of | |
4511 | assigning. | |
4512 | * config/arm/t-strongarm-elf (HOST_LIBGCC2_CFLAGS): Likewise. | |
4513 | * config/avr/t-avr (HOST_LIBGCC2_CFLAGS): Likewise. | |
4514 | * config/c6x/t-elf (HOST_LIBGCC2_CFLAGS): Likewise. | |
4515 | * config/h8300/t-h8300 (HOST_LIBGCC2_CFLAGS): Likewise. | |
4516 | * config/lm32/t-elf (HOST_LIBGCC2_CFLAGS): Likewise. | |
4517 | * config/m32r/t-m32r (HOST_LIBGCC2_CFLAGS): Likewise. | |
4518 | * config/mcore/t-mcore (HOST_LIBGCC2_CFLAGS): Likewise. | |
4519 | * config/mips/t-elf (HOST_LIBGCC2_CFLAGS): Likewise. | |
4520 | * config/mmix/t-mmix (HOST_LIBGCC2_CFLAGS): Likewise. | |
4521 | * config/pdp11/t-pdp11 (HOST_LIBGCC2_CFLAGS): Likewise. | |
4522 | * config/picochip/t-picochip (HOST_LIBGCC2_CFLAGS): Likewise. | |
4523 | * config/stormy16/t-stormy16 (HOST_LIBGCC2_CFLAGS): Likewise. | |
4524 | * config/t-openbsd-thread (HOST_LIBGCC2_CFLAGS): Likewise. | |
4525 | ||
4526 | * config/bfin/t-elf: Remove. | |
4527 | * config/t-vxworks (HOST_LIBGCC2_CFLAGS): Remove. | |
4528 | ||
4529 | 2011-11-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | |
4530 | ||
4531 | * config.host (*-*-rtems*): Add t-rtems to tmake_file. | |
4532 | (i[34567]86-*-rtems*): Remove t-rtems from tmake_file. | |
4533 | (lm32-*-elf*, lm32-*-rtems*): Split into ... | |
4534 | (lm32-*-elf*): ... this. | |
4535 | (lm32-*-rtems*): ... and this. | |
4536 | Add to tmake_file. | |
4537 | (m32r-*-rtems*): Add to tmake_file. | |
4538 | (moxie-*-rtems*): Likewise. | |
4539 | (sparc-*-rtems*): Likewise. | |
4540 | Remove t-rtems from tmake_file. | |
4541 | (sparc64-*-rtems*): Likewise. | |
4542 | * config/t-rtems (HOST_LIBGCC2_CFLAGS): Use LIBGCC2_INCLUDES | |
4543 | instead. | |
4544 | ||
4545 | 2011-11-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | |
4546 | ||
4547 | PR bootstrap/50982 | |
4548 | * config/gthr-posix.h: Move ... | |
4549 | * gthr-posix.h: ... here. | |
4550 | * config/gthr-lynx.h: Reflect this. | |
4551 | * config/gthr-vxworks.h: Likewise. | |
4552 | * config/rs6000/gthr-aix.h: Likewise. | |
4553 | * configure.ac (target_thread_file): Likewise. | |
4554 | * configure: Regenerate. | |
4555 | ||
4556 | 2011-11-06 Sebastian Huber <sebastian.huber@embedded-brains.de> | |
4557 | ||
4558 | * config.host (arm*-*-rtemseabi*): New target. | |
4559 | ||
4560 | 2011-11-06 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> | |
4561 | ||
4562 | PR other/50991 | |
4563 | * Makefile.in: Make EXTRA_PARTS depend on libgcc_tm.h instead of | |
4564 | extra-parts. | |
4565 | ||
4566 | 2011-11-05 Joern Rennecke <joern.rennecke@embecosm.com> | |
4567 | ||
4568 | * config.host (epiphany-*-elf*): New configuration. | |
4569 | * config/epiphany: New Directory. | |
4570 | ||
4571 | 2011-11-05 Ralf Corsépius <ralf.corsepius@rtems.org> | |
4572 | ||
4573 | * config.host (avr-*-rtems*): Add config/avr/t-rtems. | |
4574 | * config/avr/t-rtems: New. | |
4575 | Filter out _exit from LIB1ASMFUNCS. | |
4576 | ||
4577 | 2011-11-04 David S. Miller <davem@davemloft.net> | |
4578 | ||
4579 | * configure.ac: Test for 64-bit addresses on !x86 using __LP64__. | |
4580 | * configure: Rebuild. | |
4581 | ||
4582 | 2011-11-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> | |
4583 | ||
4584 | * config/s390/t-crtstuff: Add -fPIC to CRTSTUFF_T_CFLAGS_S | |
4585 | variable. | |
4586 | ||
4587 | 2011-11-04 Georg-Johann Lay <avr@gjlay.de> | |
4588 | ||
4589 | PR target/50931 | |
4590 | * config/t-avr (LIB1ASMFUNCS): Add _divmodpsi4, _udivmodpsi4. | |
4591 | * config/lib1funcs.S (__udivmodpsi4, __divmodpsi4): New functions. | |
4592 | ||
4593 | 2011-11-04 Joel Sherrill <joel.sherrill@oarcorp.com> | |
4594 | ||
4595 | PR target/50989 | |
4596 | * config.host (sparc-*-rtems*): Add sparc/t-softmul. | |
4597 | ||
4598 | 2011-11-04 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | |
4599 | ||
4600 | * config/c6x/t-elf (LIB2ADDEH): Set. | |
4601 | * config/c6x/t-c6x-elf: Remove. | |
4602 | ||
4603 | 2011-11-04 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | |
4604 | ||
4605 | * config/i386/sol2-ci.S: Rename to ... | |
4606 | * config/i386/crti.S: ... this. | |
4607 | * config/i386/sol2-cn.S: Rename to ... | |
4608 | * config/i386/crtn.S: ... this. | |
4609 | * config/sparc/sol2-ci.S: Rename to ... | |
4610 | * config/sparc/crti.S: ... this. | |
4611 | * config/sparc/sol2-cn.S: Rename to ... | |
4612 | * config/sparc/crtn.S: ... this. | |
4613 | * config/t-sol2 (CUSTOM_CRTIN): Remove. | |
4614 | (crti.o, crtn.o): Remove. | |
4615 | ||
4616 | 2011-11-04 Tristan Gingold <gingold@adacore.com> | |
4617 | ||
4618 | * config/ia64/fde-vms.c: Do not include md-unwind-support.h | |
4619 | ||
4620 | 2011-11-04 Kaz Kojima <kkojima@gcc.gnu.org> | |
4621 | ||
4622 | * config/sh/t-sh: Use $(gcc_compile) instead of $(compile). | |
4623 | ||
4624 | 2011-11-03 Hans-Peter Nilsson <hp@axis.com> | |
4625 | ||
4626 | * config.host (crisv32-*-none, cris-*-none): Remove. | |
4627 | (crisv32-*-elf): Append to tmake_file, don't just set it. | |
4628 | (cris-*-elf): Add missing t-fdpbit to tmake_file. | |
4629 | ||
4630 | 2011-11-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | |
4631 | ||
4632 | * config/rs6000/t-ppccomm (ecrti$(objext)): Use $<. | |
4633 | (ecrtn$(objext)): Likewise. | |
4634 | (ncrti$(objext)): Likewise. | |
4635 | (ncrtn$(objext)): Likewise. | |
4636 | ||
4637 | 2011-11-03 Andreas Schwab <schwab@redhat.com> | |
4638 | ||
4639 | * config/ia64/t-ia64 (crtbeginS.o): Fix whitespace damage. | |
4640 | ||
4641 | 2011-11-02 David S. Miller <davem@davemloft.net> | |
4642 | ||
4643 | * configure.ac: Set host_address on sparc too. | |
4644 | * configure: Regenerate. | |
4645 | * config.host: Add sparc/t-linux64 and sparc/t-softmul conditionally | |
4646 | based upon host_address. | |
4647 | * config/sparc/t-linux64: Set CRTSTUFF_T_CFLAGS unconditionally. | |
4648 | ||
4649 | 2011-11-02 Jason Merrill <jason@redhat.com> | |
4650 | ||
4651 | * config/rs6000/t-ppccomm: Add missing \. | |
4652 | ||
4653 | 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | |
4654 | ||
4655 | * gthr-single.h, gthr.h: New files. | |
4656 | * config/gthr-lynx.h, config/gthr-posix.h., config/gthr-rtems.h, | |
4657 | config/gthr-vxworks.h, config/i386/gthr-win32.h, | |
4658 | config/mips/gthr-mipssde.h, config/pa/gthr-dce.h, | |
4659 | config/rs6000/gthr-aix.h, config/s390/gthr-tpf.h: New files. | |
4660 | * config/i386/gthr-win32.c: Include "gthr-win32.h". | |
4661 | * configure.ac (thread_header): New variable. | |
4662 | Set it depending on target_thread_file. | |
4663 | (gthr-default.h): Link from $thread_header. | |
4664 | * configure: Regenerate. | |
4665 | * Makefile.in (LIBGCC2_CFLAGS): Remove $(GTHREAD_FLAGS). | |
4666 | ||
4667 | 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | |
4668 | ||
4669 | * configure.ac (tm_file_): New variable. | |
4670 | Determine from tm_file. | |
4671 | (tm_file, tm_defines): Substitute. | |
4672 | * configure: Regenerate. | |
4673 | * mkheader.sh: New file. | |
4674 | * Makefile.in (clean): Remove libgcc_tm.h. | |
4675 | ($(objects)): Depend on libgcc_tm.h. | |
4676 | (libgcc_tm_defines, libgcc_tm_file): New variables. | |
4677 | (libgcc_tm.h, libgcc_tm.stamp): New targets. | |
4678 | ($(libgcc-objects), $(libgcc-s-objects), $(libgcc-eh-objects)) | |
4679 | ($(libgcov-objects), $(libunwind-objects), $(libunwind-s-objects)) | |
4680 | ($(extra-parts)): Depend on libgcc_tm.h. | |
4681 | * config.host (tm_defines, tm_file): New variable. | |
4682 | (arm*-*-linux*): Set tm_file for arm*-*-linux-*eabi. | |
4683 | (arm*-*-uclinux*): Set tm_file for arm*-*-uclinux*eabi. | |
4684 | (arm*-*-eabi*, arm*-*-symbianelf*): Set tm_file. | |
4685 | (avr-*-rtems*): Likewise. | |
4686 | (avr-*-*): Likewise. | |
4687 | (frv-*-elf): Likewise. | |
4688 | (frv-*-*linux*): Likewise. | |
4689 | (h8300-*-rtems*): Likewise. | |
4690 | (h8300-*-elf*): Likewise. | |
4691 | (i[34567]86-*-darwin*): Likewise. | |
4692 | (x86_64-*-darwin*): Likewise. | |
4693 | (rx-*-elf): Likewise. | |
4694 | (tic6x-*-uclinux): Likewise. | |
4695 | (tic6x-*-elf): Likewise. | |
4696 | (i[34567]86-*-linux*, x86_64-*-linux*): Likewise. | |
4697 | * config/alpha/gthr-posix.c: Include libgcc_tm.h. | |
4698 | * config/i386/cygming-crtbegin.c: Likewise. | |
4699 | * config/i386/cygming-crtend.c: Likewise. | |
4700 | * config/ia64/fde-vms.c: Likewise. | |
4701 | * config/ia64/unwind-ia64.c: Likewise. | |
4702 | * config/libbid/bid_gcc_intrinsics.h: Likewise. | |
4703 | * config/rs6000/darwin-fallback.c: Likewise. | |
4704 | * config/stormy16/lib2funcs.c: Likewise. | |
4705 | * config/xtensa/unwind-dw2-xtensa.c: Likewise. | |
4706 | * crtstuff.c: Likewise. | |
4707 | * dfp-bit.h: Likewise. | |
4708 | * emutls.c: Likewise. | |
4709 | * fixed-bit.c: Likewise. | |
4710 | * fp-bit.c: Likewise. | |
4711 | * generic-morestack-thread.c: Likewise. | |
4712 | * generic-morestack.c: Likewise. | |
4713 | * libgcc2.c: Likewise. | |
4714 | * libgcov.c: Likewise. | |
4715 | * unwind-dw2-fde-dip.c: Likewise. | |
4716 | * unwind-dw2-fde.c: Likewise. | |
4717 | * unwind-dw2.c: Likewise. | |
4718 | * unwind-sjlj.c: Likewise. | |
4719 | ||
4720 | 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | |
4721 | ||
4722 | * configure.ac: Include ../config/picflag.m4. | |
4723 | (GCC_PICFLAG): Call it. | |
4724 | Substitute. | |
4725 | * configure: Regenerate. | |
4726 | * Makefile.in (gcc_srcdir): Remove. | |
4727 | (LIBGCC2_DEBUG_CFLAGS, LIBGCC2_CFLAGS, LIBGCC2_INCLUDES) | |
4728 | (HOST_LIBGCC2_CFLAGS, PICFLAG, LIB2FUNCS_ST, LIB2FUNCS_EXCLUDE) | |
4729 | (LIB2_DIVMOD_FUNCS, LIB2ADD, LIB2ADD_ST): Set. | |
4730 | ($(lib2funcs-o), $(lib2funcs-s-o), $(lib2-divmod-o)) | |
4731 | ($(lib2-divmod-s-o)): Use $(srcdir) to refer to libgcc2.c. | |
4732 | Use $<. | |
4733 | Remove comment. | |
4734 | * libgcc2.c, libgcc2.h, gbl-ctors.h, longlong.h: New files. | |
4735 | * siditi-object.mk ($o$(objext), $(o)_s$(objext)): Use $(srcdir) | |
4736 | to refer to libgcc2.c. | |
4737 | Use $<. | |
4738 | * config/darwin-64.c: New file. | |
4739 | * config/darwin-crt3.c: Remove comment. | |
4740 | * config/divmod.c, config/floatunsidf.c, config/floatunsisf.c, | |
4741 | config/floatunsitf.c, config/floatunsixf.c, config/udivmod.c, | |
4742 | config/udivmodsi4.c: New files. | |
4743 | * config/memcmp.c, config/memcpy.c, config/memmove.c, | |
4744 | config/memset.c: New files. | |
4745 | * config/t-crtstuff-pic (CRTSTUFF_T_CFLAGS_S): Use $(PICFLAG). | |
4746 | * config/t-darwin (HOST_LIBGCC2_CFLAGS): Set. | |
4747 | * config/t-freebsd-thread, config/t-libgcc-pic: New files. | |
4748 | * config/t-libunwind (HOST_LIBGCC2_CFLAGS): Set. | |
4749 | * config/t-openbsd-thread: New file. | |
4750 | * config/t-sol2 (HOST_LIBGCC2_CFLAGS): Remove. | |
4751 | * config/t-vxworks, config/vxlib-tls.c, config/vxlib.c: New files. | |
4752 | * config/alpha/gthr-posix.c, config/alpha/qrnnd.S: New files. | |
4753 | * config/alpha/t-alpha (LIB2ADD): Use $(srcdir) to refer to | |
4754 | qrnnd.S. | |
4755 | Adapt filename. | |
4756 | * config/alpha/t-osf-pthread (LIB2ADD): Use $(srcdir)/config/alpha | |
4757 | to refer to gthr-posix.c. | |
4758 | * config/alpha/t-vms (LIB2ADD): Set. | |
4759 | * config/alpha/vms-gcc_shell_handler.c: New file. | |
4760 | * config/arm/bpabi.c, config/arm/fp16.c, | |
4761 | config/arm/linux-atomic.c, config/arm/linux-atomic-64bit.c, | |
4762 | config/arm/unaligned-funcs.c: New files. | |
4763 | * config/arm/t-bpabi (LIB2ADD, LIB2ADD_ST): Set. | |
4764 | * config/arm/t-elf (HOST_LIBGCC2_CFLAGS): Set. | |
4765 | * config/arm/t-linux: Likewise. | |
4766 | * config/arm/t-linux-eabi (LIB2ADD_ST): Add. | |
4767 | * config/arm/t-netbsd: New file. | |
4768 | * config/arm/t-strongarm-elf (HOST_LIBGCC2_CFLAGS): Set. | |
4769 | * config/arm/t-symbian (LIB2ADD_ST): Set. | |
4770 | * config/avr/t-avr (LIB2FUNCS_EXCLUDE, HOST_LIBGCC2_CFLAGS): Set. | |
4771 | * config/bfin/t-crtstuff (CRTSTUFF_T_CFLAGS): Use $(PICFLAG). | |
4772 | * config/bfin/t-elf: New file. | |
4773 | * config/c6x/eqd.c, config/c6x/eqf.c, config/c6x/ged.c, | |
4774 | config/c6x/gef.c, config/c6x/gtd.c, config/c6x/gtf.c, | |
4775 | config/c6x/led.c, config/c6x/lef.c, config/c6x/ltd.c, | |
4776 | config/c6x/ltf.c: New files. | |
4777 | * config/c6x/t-elf (LIB2FUNCS_EXCLUDE, LIB2ADD) | |
4778 | (HOST_LIBGCC2_CFLAGS): Set. | |
4779 | * config/c6x/t-uclinux (HOST_LIBGCC2_CFLAGS): Set. | |
4780 | (CRTSTUFF_T_CFLAGS): Use $(PICFLAG). | |
4781 | * config/cris/arit.c, config/cris/mulsi3.S, config/cris/t-cris: | |
4782 | New files. | |
4783 | * config/cris/t-elfmulti (LIB2ADD_ST): Set. | |
4784 | * config/cris/t-linux (HOST_LIBGCC2_CFLAGS): Remove. | |
4785 | * config/frv/cmovd.c, config/frv/cmovh.c, config/frv/cmovw.c, | |
4786 | config/frv/modi.c, config/frv/uitod.c, config/frv/uitof.c, | |
4787 | config/frv/ulltod.c, config/frv/ulltof.c, config/frv/umodi.c: New | |
4788 | files. | |
4789 | * config/frv/t-frv (LIB2ADD): Set. | |
4790 | * config/frv/t-linux (CRTSTUFF_T_CFLAGS): Use $(PICFLAG). | |
4791 | * config/h8300/clzhi2.c, config/h8300/ctzhi2.c, | |
4792 | config/h8300/fixunssfsi.c, config/h8300/parityhi2.c, | |
4793 | config/h8300/popcounthi2.c: New files. | |
4794 | * config/h8300/t-h8300 (LIB2ADD, HOST_LIBGCC2_CFLAGS): Set. | |
4795 | * config/i386/gthr-win32.c: New file. | |
4796 | * config/i386/t-cygming (LIBGCC2_INCLUDES): Set. | |
4797 | * config/i386/t-cygwin: Likewise. | |
4798 | * config/i386/t-darwin, config/i386/t-darwin64, | |
4799 | config/i386/t-gthr-win32, config/i386/t-interix: New files. | |
4800 | * config/i386/t-nto (HOST_LIBGCC2_CFLAGS): Set. | |
4801 | (CRTSTUFF_T_CFLAGS): Use $(PICFLAG). | |
4802 | * config/i386/t-sol2 (CRTSTUFF_T_CFLAGS): Use $(PICFLAG). | |
4803 | * config/ia64/quadlib.c: New file. | |
4804 | * config/ia64/t-hpux (LIB2ADD): Set. | |
4805 | * config/ia64/t-ia64: Add comment. | |
4806 | * config/iq2000/lib2funcs.c, config/iq2000/t-iq2000: New files. | |
4807 | * config/lm32/t-uclinux (CRTSTUFF_T_CFLAGS): Use $(PICFLAG). | |
4808 | (HOST_LIBGCC2_CFLAGS): Append, remove -fPIC. | |
4809 | * config/m32c/lib2funcs.c, config/m32c/trapv.c: New files. | |
4810 | * config/m32c/t-m32c (LIB2ADD): Set. | |
4811 | * config/m32r/t-linux (HOST_LIBGCC2_CFLAGS): Set. | |
4812 | * config/m32r/t-m32r: Likewise. | |
4813 | * config/m68k/fpgnulib.c: New file. | |
4814 | * config/m68k/t-floatlib (LIB2ADD): Set. | |
4815 | (xfgnulib.c): New target. | |
4816 | * config/mcore/t-mcore (HOST_LIBGCC2_CFLAGS): Set. | |
4817 | * config/mep/lib2funcs.c, config/mep/tramp.c: New files. | |
4818 | * config/mep/t-mep (LIB2ADD): Set. | |
4819 | * config/microblaze/divsi3.asm: Rename to divsi3.S. | |
4820 | * config/microblaze/moddi3.asm: Rename to moddi3.S. | |
4821 | * config/microblaze/modsi3.asm: Rename to modsi3.S. | |
4822 | * config/microblaze/muldi3_hard.asm: Rename to hard.S. | |
4823 | * config/microblaze/mulsi3.asm: Rename to mulsi3.S. | |
4824 | * config/microblaze/stack_overflow_exit.asm: Rename to exit.S. | |
4825 | * config/microblaze/udivsi3.asm: Rename to udivsi3.S. | |
4826 | * config/microblaze/umodsi3.asm: Rename to umodsi3.S. | |
4827 | * config/microblaze/t-microblaze (LIB2ADD): Reflect this. | |
4828 | * config/mips/t-elf, config/mips/t-vr, config/mips/vr4120-div.S: | |
4829 | New files. | |
4830 | * config/mips/t-mips (LIB2_SIDITI_CONV_FUNCS): Set. | |
4831 | * config/mmix/t-mmix (HOST_LIBGCC2_CFLAGS): Set. | |
4832 | * config/pa/fptr.c, config/pa/lib2funcs.S, | |
4833 | config/pa/linux-atomic.c, config/pa/quadlib.c: New files. | |
4834 | * config/pa/t-linux (HOST_LIBGCC2_CFLAGS): Set. | |
4835 | (LIB2ADD, LIB2ADD_ST): Set. | |
4836 | * config/pa/t-hpux, config/pa/t-hpux10, config/pa/t-pa64: New files. | |
4837 | * config/pa/t-linux (HOST_LIBGCC2_CFLAGS, LIB2ADD, LIB2ADD_ST): | |
4838 | Set. | |
4839 | * config/pa/t-linux64 (LIB2ADD_ST, HOST_LIBGCC2_CFLAGS): Set. | |
4840 | * config/pdp11/t-pdp11: New file. | |
4841 | * config/picochip/libgccExtras/adddi3.S, | |
4842 | config/picochip/libgccExtras/ashlsi3.S, | |
4843 | config/picochip/libgccExtras/ashrsi3.S, | |
4844 | config/picochip/libgccExtras/clzsi2.S, | |
4845 | config/picochip/libgccExtras/cmpsi2.S, | |
4846 | config/picochip/libgccExtras/divmod15.S, | |
4847 | config/picochip/libgccExtras/divmodhi4.S, | |
4848 | config/picochip/libgccExtras/divmodsi4.S, | |
4849 | config/picochip/libgccExtras/lshrsi3.S, | |
4850 | config/picochip/libgccExtras/parityhi2.S, | |
4851 | config/picochip/libgccExtras/popcounthi2.S, | |
4852 | config/picochip/libgccExtras/subdi3.S, | |
4853 | config/picochip/libgccExtras/ucmpsi2.S, | |
4854 | config/picochip/libgccExtras/udivmodhi4.S, | |
4855 | config/picochip/libgccExtras/udivmodsi4.S: New files. | |
4856 | * config/picochip/t-picochip (LIB2ADD, HOST_LIBGCC2_CFLAGS) | |
4857 | (LIBGCC2_DEBUG_CFLAGS, RANLIB_FOR_TARGET): Set. | |
4858 | * config/rs6000/crtresfpr.S, config/rs6000/crtresgpr.S, | |
4859 | config/rs6000/crtresxfpr.S, config/rs6000/crtresxgpr.S, | |
4860 | config/rs6000/crtsavfpr.S, config/rs6000/crtsavgpr.S) | |
4861 | config/rs6000/darwin-asm.h, config/rs6000/darwin-fpsave.S, | |
4862 | config/rs6000/darwin-gpsave.S, config/rs6000/darwin-tramp.S, | |
4863 | config/rs6000/darwin-vecsave.S, config/rs6000/darwin-world.S: New | |
4864 | files. | |
4865 | * config/rs6000/t-darwin (LIB2ADD, LIB2ADD_ST) | |
4866 | (HOST_LIBGCC2_CFLAGS): Set. | |
4867 | * config/rs6000/t-darwin64: New file. | |
4868 | * config/rs6000/t-linux64 (HOST_LIBGCC2_CFLAGS): Set. | |
4869 | * config/rs6000/t-lynx, config/rs6000/t-netbsd: New files. | |
4870 | * config/rs6000/t-ppccomm (LIB2ADD): Add | |
4871 | $(srcdir)/config/rs6000/tramp.S. | |
4872 | (LIB2ADD_ST): Use $(srcdir)/config/rs6000 to refer to sources. | |
4873 | Add $(srcdir)/config/rs6000/eabi.S. | |
4874 | (crtsavfpr.S, crtresfpr.S, crtsavgpr.S, crtresgpr.S, crtresxfpr.S) | |
4875 | (crtresxgpr.S, e500crtres32gpr.S, e500crtres64gpr.S) | |
4876 | (e500crtres64gprctr.S, e500crtrest32gpr.S, e500crtrest64gpr.S) | |
4877 | (e500crtresx32gpr.S, e500crtresx64gpr.S, e500crtsav32gpr.S) | |
4878 | (e500crtsav64gpr.S, e500crtsav64gprctr.S, e500crtsavg32gpr.S) | |
4879 | (e500crtsavg64gpr.S, e500crtsavg64gprctr.S): Remove. | |
4880 | * config/rs6000/tramp.S: New file. | |
4881 | * config/s390/t-tpf: Remove. | |
4882 | * config/sh/linux-atomic.S: New file. | |
4883 | * config/sh/t-linux (LIB2ADD): Set. | |
4884 | (HOST_LIBGCC2_CFLAGS): Append, remove -fpic. | |
4885 | * config/sh/t-netbsd (LIB2ADD, HOST_LIBGCC2_CFLAGS): Set. | |
4886 | * config/sh/t-sh (unwind-dw2-Os-4-200.o): Use $(srcdir) to refer | |
4887 | to unwind-dw2.c. | |
4888 | (HOST_LIBGCC2_CFLAGS): Set. | |
4889 | * config/sparc/t-sol2 (CRTSTUFF_T_CFLAGS): Use $(PICFLAG). | |
4890 | * config/spu/divmodti4.c, config/spu/divv2df3.c, | |
4891 | config/spu/float_disf.c, config/spu/float_unsdidf.c, | |
4892 | config/spu/float_unsdisf.c, config/spu/float_unssidf.c, | |
4893 | config/spu/mfc_multi_tag_release.c, | |
4894 | config/spu/mfc_multi_tag_reserve.c, config/spu/mfc_tag_release.c, | |
4895 | config/spu/mfc_tag_reserve.c, config/spu/mfc_tag_table.c, | |
4896 | config/spu/multi3.c: New files. | |
4897 | * config/spu/t-elf (LIB2ADD, LIB2ADD_ST, LIB2_SIDITI_CONV_FUNCS) | |
4898 | (HOST_LIBGCC2_CFLAGS): Set. | |
4899 | * config/stormy16/ashlsi3.c, config/stormy16/ashrsi3.c, | |
4900 | config/stormy16/clzhi2.c, config/stormy16/cmpsi2.c, | |
4901 | config/stormy16/ctzhi2.c, config/stormy16/divsi3.c, | |
4902 | config/stormy16/ffshi2.c, config/stormy16/lib2.c, | |
4903 | config/stormy16/lshrsi3.c, config/stormy16/modsi3.c, | |
4904 | config/stormy16/parityhi2.c, config/stormy16/popcounthi2.c, | |
4905 | config/stormy16/t-stormy16, config/stormy16/ucmpsi2.c, | |
4906 | config/stormy16/udivmodsi4.c, config/stormy16/udivsi3.c, | |
4907 | config/stormy16/umodsi3.c: New files. | |
4908 | * config/xtensa/lib2funcs.S: New file. | |
4909 | * config/xtensa/t-elf (HOST_LIBGCC2_CFLAGS): Set. | |
4910 | * config/xtensa/t-xtensa (LIB2ADD): Set. | |
4911 | * config.host (*-*-darwin*): Add t-libgcc-pic to tmake_file. | |
4912 | (*-*-freebsd*): Add t-freebsd, t-libgcc-pic to tmake_file. | |
4913 | Add t-freebsd-thread to tmake_file for posix threads. | |
4914 | (*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu, *-*-knetbsd*-gnu) | |
4915 | (*-*-gnu*, *-*-kopensolaris*-gnu): Add t-libgcc-pic to tmake_file. | |
4916 | (*-*-lynxos*): Likewise. | |
4917 | (*-*-netbsd*): Likewise. | |
4918 | (*-*-openbsd*): Likewise. | |
4919 | Add t-openbsd-thread to tmake_file for posix threads. | |
4920 | (*-*-solaris2*): Add t-libgcc-pic to tmake_file. | |
4921 | (*-*-vxworks*): Set tmake_file. | |
4922 | (alpha*-*-linux*): Add alpha/t-alpha, alpha/t-ieee to tmake_file. | |
4923 | (alpha*-*-freebsd*): Likewise. | |
4924 | (alpha*-*-netbsd*): Likewise. | |
4925 | (alpha*-*-openbsd*): Likewise. | |
4926 | (alpha*-dec-osf5.1*): Remove qrnnd.o, gthr-posix.o from extra_parts. | |
4927 | (alpha64-dec-*vms*): Add alpha/t-alpha, alpha/t-ieee to tmake_file. | |
4928 | (alpha*-dec-*vms*): Likewise. | |
4929 | (arm*-*-netbsdelf*): Add arm/t-netbsd to tmake_file. | |
4930 | (bfin*-elf*): Add bfin/t-elf to tmake_file. | |
4931 | (bfin*-uclinux*): Likewise. | |
4932 | (bfin*-linux-uclibc*): Likewise. | |
4933 | (crisv32-*-elf): Add cris/t-cris to tmake_file. | |
4934 | (crisv32-*-none): Likewise. | |
4935 | (cris-*-elf): Likewise. | |
4936 | (cris-*-none): Likewise. | |
4937 | (cris-*-linux*, crisv32-*-linux*): Likewise. | |
4938 | (hppa[12]*-*-hpux10*): Add pa/t-hpux pa/t-hpux10, t-libgcc-pic to | |
4939 | tmake_file. | |
4940 | (hppa*64*-*-hpux11*): Add pa/t-hpux, pa/t-pa64, t-libgcc-pic to | |
4941 | tmake_file. | |
4942 | (hppa[12]*-*-hpux11*): Add pa/t-hpux, t-libgcc-pic to tmake_file. | |
4943 | (i[34567]86-*-elf*): Add t-libgcc-pic to tmake_file. | |
4944 | (x86_64-*-elf*): Likewise. | |
4945 | (i[34567]86-*-nto-qnx*): Likewise. | |
4946 | (i[34567]86-*-mingw*): Add i386/t-gthr-win32 to tmake_file for | |
4947 | win32 threads. | |
4948 | (x86_64-*-mingw*): Likewise. | |
4949 | (i[34567]86-*-interix3*): Add i386/t-interix to tmake_file. | |
4950 | (lm32-*-uclinux*): Add t-libgcc-pic to tmake_file. | |
4951 | (mipsisa32-*-elf*, mipsisa32el-*-elf*, mipsisa32r2-*-elf*) | |
4952 | (mipsisa32r2el-*-elf*, mipsisa64-*-elf*, mipsisa64el-*-elf*) | |
4953 | (mipsisa64r2-*-elf*, mipsisa64r2el-*-elf*): Add mips/t-elf to | |
4954 | tmake_file. | |
4955 | (mipsisa64sr71k-*-elf*): Likewise. | |
4956 | (mipsisa64sb1-*-elf*, mipsisa64sb1el-*-elf*): Likewise. | |
4957 | (mips-*-elf*, mipsel-*-elf*): Likewise. | |
4958 | (mips64-*-elf*, mips64el-*-elf*): Likewise. | |
4959 | (mips64orion-*-elf*, mips64orionel-*-elf*): Likewise. | |
4960 | (mips*-*-rtems*): Likewise. | |
4961 | (mips64vr-*-elf*, mips64vrel-*-elf*): Add mips/t-elf, mips/t-vr | |
4962 | to tmake_file. | |
4963 | (pdp11-*-*): Add pdp11/t-pdp11 to tmake_file. | |
4964 | (powerpc64-*-darwin*): Add rs6000/t-darwin64 to tmake_file. | |
4965 | (s390x-ibm-tpf*): Add t-libgcc-pic to tmake_file. | |
4966 | (spu-*-elf*): Likewise. | |
4967 | (tic6x-*-uclinux): Add t-libgcc-pic to tmake_file. | |
4968 | ||
4969 | 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | |
4970 | ||
4971 | * Makefile.in ($(lib1asmfuncs-o), $(lib1asmfuncs-s-o)): Use | |
4972 | $(srcdir) to refer to $(LIB1ASMSRC). | |
4973 | Use $<. | |
4974 | * config/arm/bpabi-v6m.S, config/arm/bpabi.S, | |
4975 | config/arm/ieee754-df.S, config/arm/ieee754-sf.S, | |
4976 | config/arm/lib1funcs.S: New files. | |
4977 | * config/arm/libunwind.S [!__symbian__]: Use lib1funcs.S. | |
4978 | * config/arm/t-arm: New file. | |
4979 | * config/arm/t-bpabi (LIB1ASMFUNCS): Set. | |
4980 | * config/arm/t-elf, config/arm/t-linux, config/arm/t-linux-eabi, | |
4981 | config/arm/t-strongarm-elf: New files. | |
4982 | * config/arm/t-symbian (LIB1ASMFUNCS): Set. | |
4983 | * config/arm/t-vxworks, config/arm/t-wince-pe: New files. | |
4984 | * config/avr/lib1funcs.S: New file. | |
4985 | * config/avr/t-avr (LIB1ASMSRC, LIB1ASMFUNCS): Set. | |
4986 | * config/bfin/lib1funcs.S, config/bfin/t-bfin: New files. | |
4987 | * config/c6x/lib1funcs.S: New file. | |
4988 | * config/c6x/t-elf (LIB1ASMSRC, LIB1ASMFUNCS): Set. | |
4989 | * config/fr30/lib1funcs.S, config/fr30/t-fr30: New files. | |
4990 | * config/frv/lib1funcs.S: New file. | |
4991 | * config/frv/t-frv (LIB1ASMSRC, LIB1ASMFUNCS): Set. | |
4992 | * config/h8300/lib1funcs.S, config/h8300/t-h8300: New files. | |
4993 | * config/i386/cygwin.S, config/i386/t-chkstk: New files. | |
4994 | * config/ia64/__divxf3.asm: Rename to ... | |
4995 | * config/ia64/__divxf3.S: ... this. | |
4996 | Adapt lib1funcs.asm filename. | |
4997 | * config/ia64/_fixtfdi.asm: Rename to ... | |
4998 | * config/ia64/_fixtfdi.S: ... this. | |
4999 | Adapt lib1funcs.asm filename. | |
5000 | * config/ia64/_fixunstfdi.asm: Rename to ... | |
5001 | * config/ia64/_fixunstfdi.S: ... this. | |
5002 | Adapt lib1funcs.asm filename. | |
5003 | * config/ia64/_floatditf.asm: Rename to ... | |
5004 | * config/ia64/_floatditf.S: ... this. | |
5005 | Adapt lib1funcs.asm filename. | |
5006 | * config/ia64/lib1funcs.S: New file. | |
5007 | * config/ia64/t-hpux (LIB1ASMFUNCS): Set. | |
5008 | * config/ia64/t-ia64 (LIB1ASMSRC, LIB1ASMFUNCS): Set. | |
5009 | * config/ia64/t-softfp-compat (libgcc1-tf-compats): Adapt suffix. | |
5010 | * config/m32c/lib1funcs.S, config/m32c/t-m32c: New files. | |
5011 | * config/m68k/lb1sf68.S, config/m68k/t-floatlib: New files. | |
5012 | * config/mcore/lib1funcs.S, config/mcore/t-mcore: New files. | |
5013 | * config/mep/lib1funcs.S: New file. | |
5014 | * config/mep/t-mep (LIB1ASMSRC, LIB1ASMFUNCS): Set. | |
5015 | * config/mips/mips16.S: New file. | |
5016 | * config/mips/t-mips16 (LIB1ASMSRC, LIB1ASMFUNCS): Set. | |
5017 | * config/pa/milli64.S: New file. | |
5018 | * config/pa/t-linux, config/pa/t-linux64: New files. | |
5019 | * config/picochip/lib1funcs.S: New file. | |
5020 | * config/picochip/t-picochip (LIB1ASMSRC, LIB1ASMFUNCS): Set. | |
5021 | * config/sh/lib1funcs.S, config/sh/lib1funcs.h: New files. | |
5022 | * config/sh/t-linux (LIB1ASMFUNCS_CACHE): Set. | |
5023 | * config/sh/t-netbsd: New file. | |
5024 | * config/sh/t-sh (LIB1ASMSRC, LIB1ASMFUNCS, LIB1ASMFUNCS_CACHE): Set. | |
5025 | Use $(srcdir) to refer to lib1funcs.S, adapt filename. | |
5026 | * config/sh/t-sh64: New file. | |
5027 | * config/sparc/lb1spc.S: New file. | |
5028 | * config/sparc/t-softmul (LIB1ASMSRC): Adapt sparc/lb1spc.asm | |
5029 | filename. | |
5030 | * config/v850/lib1funcs.S, config/v850/t-v850: New files. | |
5031 | * config/vax/lib1funcs.S, config/vax/t-linux: New files. | |
5032 | * config/xtensa/ieee754-df.S, config/xtensa/ieee754-sf.S, | |
5033 | config/xtensa/lib1funcs.S: New files. | |
5034 | * config/xtensa/t-xtensa (LIB1ASMSRC, LIB1ASMFUNCS): Set. | |
5035 | * config.host (arm-wrs-vxworks): Add arm/t-arm, arm/t-vxworks to | |
5036 | tmake_file. | |
5037 | (arm*-*-freebsd*): Add arm/t-arm, arm/t-strongarm-elf to tmake_file. | |
5038 | (arm*-*-netbsdelf*): Add arm/t-arm to tmake_file. | |
5039 | (arm*-*-linux*): Likewise. | |
5040 | Add arm/t-elf, arm/t-bpabi, arm/t-linux-eabi to tmake_file for | |
5041 | arm*-*-linux-*eabi, add arm/t-linux otherwise. | |
5042 | (arm*-*-uclinux*): Add arm/t-arm, arm/t-elf to tmake_file. | |
5043 | (arm*-*-ecos-elf): Likewise. | |
5044 | (arm*-*-eabi*, arm*-*-symbianelf*): Likewise. | |
5045 | (arm*-*-rtems*): Likewise. | |
5046 | (arm*-*-elf): Likewise. | |
5047 | (arm*-wince-pe*): Add arm/t-arm, arm/t-wince-pe to tmake_file. | |
5048 | (avr-*-rtems*): Add to tmake_file, add avr/t-avr. | |
5049 | (bfin*-elf*): Add bfin/t-bfin to tmake_file. | |
5050 | (bfin*-uclinux*): Likewise. | |
5051 | (bfin*-linux-uclibc*): Likewise. | |
5052 | (bfin*-rtems*): Likewise. | |
5053 | (bfin*-*): Likewise. | |
5054 | (fido-*-elf): Merge into m68k-*-elf*. | |
5055 | (fr30-*-elf)): Add fr30/t-fr30 to tmake_file. | |
5056 | (frv-*-*linux*): Add frv/t-frv to tmake_file. | |
5057 | (h8300-*-rtems*): Add h8300/t-h8300 to tmake_file. | |
5058 | (h8300-*-elf*): Likewise. | |
5059 | (hppa*64*-*-linux*): Add pa/t-linux, pa/t-linux64 to tmake_file. | |
5060 | (hppa*-*-linux*): Add pa/t-linux to tmake_file. | |
5061 | (i[34567]86-*-cygwin*): Add i386/t-chkstk to tmake_file. | |
5062 | (i[34567]86-*-mingw*): Likewise. | |
5063 | (x86_64-*-mingw*): Likewise. | |
5064 | (i[34567]86-*-interix3*): Likewise. | |
5065 | (ia64*-*-hpux*): Add ia64/t-ia64, ia64/t-hpux to tmake_file. | |
5066 | (ia64-hp-*vms*): Add ia64/t-ia64 to tmake_file. | |
5067 | (m68k-*-elf*): Also handle fido-*-elf. | |
5068 | Add m68k/t-floatlib to tmake_file. | |
5069 | (m68k-*-uclinux*): Add m68k/t-floatlib to tmake_file. | |
5070 | (m68k-*-linux*): Likewise. | |
5071 | (m68k-*-rtems*): Likewise. | |
5072 | (mcore-*-elf): Add mcore/t-mcore to tmake_file. | |
5073 | (sh-*-elf*, sh[12346l]*-*-elf*): Add sh/t-sh64 to tmake_file for | |
5074 | sh64*-*-*. | |
5075 | (sh-*-linux*, sh[2346lbe]*-*-linux*): Add sh/t-sh to tmake_file. | |
5076 | Add sh/t-sh64 to tmake_file for sh64*-*-linux*. | |
5077 | (sh-*-netbsdelf*, shl*-*-netbsdelf*, sh5-*-netbsd*) | |
5078 | (sh5l*-*-netbsd*, sh64-*-netbsd*, sh64l*-*-netbsd*): Add sh/t-sh, | |
5079 | sh/t-netbsd to tmake_file. | |
5080 | Add sh/t-sh64 to tmake_file for sh5*-*-netbsd*, sh64*-netbsd*. | |
5081 | (sh-*-rtems*): Add sh/t-sh to tmake_file. | |
5082 | (sh-wrs-vxworks): Likewise. | |
5083 | (sparc-*-linux*): Add sparc/t-softmul to tmake_file except for | |
5084 | *-leon[3-9]*. | |
5085 | (v850*-*-*): Add v850/t-v850 to tmake_file. | |
5086 | (vax-*-linux*): Add vax/t-linux to tmake_file. | |
5087 | (m32c-*-elf*, m32c-*-rtems*): Add m32c/t-m32c to tmake_file. | |
5088 | ||
5089 | 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | |
5090 | ||
5091 | * crtstuff.c: New file. | |
5092 | * Makefile.in (CRTSTUFF_CFLAGS): Define. | |
5093 | (CRTSTUFF_T_CFLAGS): Define. | |
5094 | (extra-parts, INSTALL_PARTS): Remove conditional assignments. | |
5095 | (crtbegin$(objext), crtend$(objext), crtbeginS$(objext)) | |
5096 | (crtendS$(objext), crtbeginT.o): Use $(srcdir) to refer to | |
5097 | crtstuff.c. | |
5098 | Use $<. | |
5099 | (crtbeginT.o): Use $(objext). | |
5100 | [!CUSTOM_CRTIN] (crti$(objext), crtn$(objext)): New rules. | |
5101 | (libgcc-extra-parts): Don't compare EXTRA_PARTS, GCC_EXTRA_PARTS. | |
5102 | (gcc-extra-parts): Remove. | |
5103 | * config.host (*-*-freebsd*): Add t-crtstuff-pic to tmake_file. | |
5104 | Set extra_parts. | |
5105 | (*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu, *-*-knetbsd*-gnu, | |
5106 | *-*-gnu*): Also handle *-*-kopensolaris*-gnu. | |
5107 | Add t-crtstuff-pic to tmake_file. | |
5108 | (*-*-lynxos*): New case. | |
5109 | Set tmake_file, extra_parts. | |
5110 | (*-*-netbsd*): Add t-crtstuff-pic to tmake_file. | |
5111 | Set extra_parts for *-*-netbsd*1.[7-9]*, *-*-netbsd[2-9]*, | |
5112 | *-*-netbsdelf[2-9]*. | |
5113 | (*-*-openbsd*): Add t-crtstuff-pic to tmake_file. | |
5114 | (*-*-rtems*): Set extra_parts. | |
5115 | (*-*-solaris2*): Remove t-crtin from tmake_file for Solaris < 10. | |
5116 | (*-*-uclinux*): New case. | |
5117 | Set extra_parts. | |
5118 | (*-*-vms*): New case. | |
5119 | Set tmake_file, extra_parts. | |
5120 | (*-*-elf): Set extra_parts. | |
5121 | (alpha*-*-freebsd*): Add crtbeginT.o to extra_parts. | |
5122 | (alpha64-dec-*vms*): Append to tmake_file, remove vms/t-vms, | |
5123 | vms/t-vms64. | |
5124 | Set extra_parts. | |
5125 | (alpha*-dec-*vms*): Append to tmake_file, remove vms/t-vms. | |
5126 | Set extra_parts. | |
5127 | (arm*-*-freebsd*): Add t-crtin to tmake_file. | |
5128 | Add crtbegin.o, crtend.o, crti.o, crtn.o to extra_parts. | |
5129 | (arm-wrs-vxworks): Append to tmake_file. | |
5130 | Set extra_parts. | |
5131 | (arm*-*-uclinux*): Set extra_parts. | |
5132 | (arm*-*-ecos-elf): Likewise. | |
5133 | (arm*-*-eabi*, arm*-*-symbianelf*): Set extra_parts for | |
5134 | arm*-*-eabi*. | |
5135 | (arm*-*-rtems*): Set extra_parts. | |
5136 | (arm*-*-elf): Likewise. | |
5137 | (avr-*-rtems*): Clear extra_parts. | |
5138 | (bfin*-elf*): Add bfin/t-crtlibid, bfin/t-crtstuff to extra_parts. | |
5139 | Set extra_parts. | |
5140 | (bfin*-uclinux*): Likewise. | |
5141 | (bfin*-linux-uclibc*): Add bfin/t-crtstuff to tmake_file. | |
5142 | (bfin*-rtems*): Append to tmake_file. | |
5143 | Set extra_parts. | |
5144 | (bfin*-*): Likewise. | |
5145 | (crisv32-*-elf, crisv32-*-none, cris-*-elf, cris-*-none): Split into ... | |
5146 | (crisv32-*-elf): ... this. | |
5147 | (crisv32-*-none): ... this. | |
5148 | (cris-*-elf, cris-*-none): New cases. | |
5149 | Add cris/t-elfmulti to tmake_file. | |
5150 | (fr30-*-elf): Append to tmake_file. | |
5151 | Set extra_parts. | |
5152 | (frv-*-elf): Append to tmake_file, add frv/t-frv. | |
5153 | Set extra_parts. | |
5154 | (h8300-*-rtems*): Append to tmake_file. | |
5155 | Set extra_parts. | |
5156 | (h8300-*-elf*): Likewise. | |
5157 | (hppa*64*-*-hpux11*): Add pa/t-stublib, pa/t-stublib64 to tmake_file. | |
5158 | Set extra_parts. | |
5159 | (hppa[12]*-*-hpux11*): Add pa/t-stublib to tmake_file. | |
5160 | Set extra_parts. | |
5161 | (i[34567]86-*-elf*): Add i386/t-crtstuff, t-crtstuff-pic to tmake_file. | |
5162 | (x86_64-*-elf*): Likewise. | |
5163 | (i[34567]86-*-freebsd*): Add i386/t-crtstuff to tmake_file. | |
5164 | (x86_64-*-freebsd*): Likewise. | |
5165 | (x86_64-*-netbsd*): Likewise. | |
5166 | (i[34567]86-*-linux*): Likewise. | |
5167 | (i[34567]86-*-kfreebsd*-gnu, i[34567]86-*-knetbsd*-gnu) | |
5168 | (i[34567]86-*-gnu*, i[34567]86-*-kopensolaris*-gnu): Likewise. | |
5169 | (x86_64-*-linux*): Likewise. | |
5170 | (x86_64-*-kfreebsd*-gnu, x86_64-*-knetbsd*-gnu): Likewise. | |
5171 | (i[34567]86-*-lynxos*): Add t-crtstuff-pic, i386/t-crtstuff to | |
5172 | tmake_file. | |
5173 | Set extra_parts. | |
5174 | (i[34567]86-*-nto-qnx*): Set tmake_file, extra_parts. | |
5175 | (i[34567]86-*-rtems*): Append to tmake_file, remove t-crtin. | |
5176 | Append to extra_parts, remove crtbegin.o, crtend.o. | |
5177 | (ia64*-*-elf*): Append to extra_parts, remove crtbegin.o, crtend.o. | |
5178 | (ia64*-*-freebsd*): Append to extra_parts, remove crtbegin.o, | |
5179 | crtend.o, crtbeginS.o, crtendS.o. | |
5180 | (ia64*-*-linux*): Comment extra_parts. | |
5181 | (ia64-hp-*vms*): Append to tmake_file, remove vms/t-vms, vms/t-vms64. | |
5182 | Set extra_parts. | |
5183 | (iq2000*-*-elf*): Clear extra_parts. | |
5184 | (lm32-*-elf*, lm32-*-rtems*): Add t-crtin to tmake_file. | |
5185 | (lm32-*-uclinux*): Add to extra_parts, remove crtbegin.o, crtend.o | |
5186 | (m32r-*-elf*, m32r-*-rtems*): Split off ... | |
5187 | (m32r-*-rtems*): ... this. | |
5188 | Add m32r/t-m32r to tmake_file. | |
5189 | (m68k-*-elf*): Add t-crtin to tmake_file. | |
5190 | (m68k-*-rtems*): Add crti.o, crtn.o to extra_parts. | |
5191 | (mcore-*-elf): Likewise. | |
5192 | (microblaze*-*-*): Set extra_parts. | |
5193 | (mips*-sde-elf*): New case. | |
5194 | Set tmake_file, extra_parts. | |
5195 | (mipsisa32-*-elf*, mipsisa32el-*-elf*, mipsisa32r2-*-elf*) | |
5196 | (mipsisa32r2el-*-elf*, mipsisa64-*-elf*, mipsisa64el-*-elf*) | |
5197 | (mipsisa64r2-*-elf*, mipsisa64r2el-*-elf*): Add mips/t-crtstuff to | |
5198 | tmake_file. | |
5199 | Set extra_parts. | |
5200 | (mipsisa64sr71k-*-elf*): Likewise. | |
5201 | (mipsisa64sb1-*-elf*, mipsisa64sb1el-*-elf*): Likewise. | |
5202 | (mips-*-elf*, mipsel-*-elf*): Likewise. | |
5203 | (mips64-*-elf*, mips64el-*-elf*): Likewise. | |
5204 | (mips64vr-*-elf*, mips64vrel-*-elf*): Likewise. | |
5205 | (mips64orion-*-elf*, mips64orionel-*-elf*): Likewise. | |
5206 | (mips*-*-rtems*): Likewise. | |
5207 | (mipstx39-*-elf*, mipstx39el-*-elf*): Likewise. | |
5208 | (moxie-*-*): Split into ... | |
5209 | (moxie-*-elf, moxie-*-uclinux*): ... this. | |
5210 | Add to extra_parts, remove crtbegin.o, crtend.o. | |
5211 | (moxie-*-rtems*): New case. | |
5212 | Set tmake_file. | |
5213 | Clear extra_parts. | |
5214 | (powerpc-*-freebsd*): Add rs6000/t-crtstuff to tmake_file. | |
5215 | Set extra_parts. | |
5216 | (powerpc-*-netbsd*): Add rs6000/t-netbsd to tmake_file. | |
5217 | (powerpc-*-eabispe*): Add rs6000/t-crtstuff, t-crtstuff-pic to | |
5218 | tmake_file. | |
5219 | Set extra_parts. | |
5220 | (powerpc-*-eabisimaltivec*): Add to tmake_file, add rs6000/t-ppccomm, | |
5221 | rs6000/t-crtstuff, t-crtstuff-pic to tmake_file. | |
5222 | Set extra_parts. | |
5223 | (powerpc-*-eabisim*): Likewise. | |
5224 | (powerpc-*-elf*): Likewise. | |
5225 | (powerpc-*-eabialtivec*): Likewise. | |
5226 | (powerpc-xilinx-eabi*): Likewise. | |
5227 | (powerpc-*-eabi*): Likewise. | |
5228 | (powerpc-*-rtems*): Likewise. | |
5229 | (powerpc-*-linux*, powerpc64-*-linux*): Add rs6000/t-crtstuff to | |
5230 | tmake_file. | |
5231 | Set extra_parts. | |
5232 | (powerpc-*-lynxos*): Add to tmake_file. | |
5233 | (powerpcle-*-elf*): Add to tmake_file, add rs6000/t-ppccomm, | |
5234 | rs6000/t-crtstuff, t-crtstuff-pic. | |
5235 | Set extra_parts. | |
5236 | (powerpcle-*-eabisim*): Likewise. | |
5237 | (powerpcle-*-eabi*): Likewise. | |
5238 | (rx-*-elf): Remove extra_parts. | |
5239 | (s390x-ibm-tpf*): Set extra_parts. | |
5240 | (score-*-elf): Set extra_parts. | |
5241 | (sh-*-elf*, sh[12346l]*-*-elf*, sh-*-linux*) | |
5242 | (sh[2346lbe]*-*-linux*, sh-*-netbsdelf*, shl*-*-netbsdelf*) | |
5243 | (sh5-*-netbsd*, sh5l*-*-netbsd*, sh64-*-netbsd*) | |
5244 | (sh64l*-*-netbsd*): Split into ... | |
5245 | (sh-*-elf*, sh[12346l]*-*-elf*): ... this. | |
5246 | Add t-crtstuff-pic to tmake_file. | |
5247 | Set extra_parts. | |
5248 | (sh-*-rtems*): Add to tmake_file, add t-crtstuff-pic. | |
5249 | Set extra_parts. | |
5250 | (sh-wrs-vxworks): Add to tmake_file, add t-crtstuff-pic. | |
5251 | (sparc-*-elf*): Remove t-crtin from tmake_file. | |
5252 | Add to extra_parts, remove crtbegin.o, crtend.o. | |
5253 | (sparc-*-linux*): Add sparc/t-linux64 to tmake_file. | |
5254 | (sparc64-*-linux*): Likewise. | |
5255 | (sparc-*-rtems*): Remove sparc/t-elf from tmake_file. | |
5256 | Add to extra_parts, remove crtbegin.o, crtend.o. | |
5257 | (sparc64-*-elf*): Remove t-crtin from tmake_file. | |
5258 | Add to extra_parts, remove crtbegin.o, crtend.o. | |
5259 | (sparc64-*-rtems*): Remove t-crtin from tmake_file. | |
5260 | Add to extra_parts, remove crtbegin.o, crtend.o. | |
5261 | (sparc64-*-freebsd*, ultrasparc-*-freebsd*): Add to extra_parts. | |
5262 | (sparc64-*-linux*): Add sparc/t-linux64 to tmake_file. | |
5263 | (spu-*-elf*): Add to tmake_file, add spu/t-elf. | |
5264 | Set extra_parts. | |
5265 | (tic6x-*-uclinux): Add c6x/t-uxlinux, t-crtstuff-pic to tmake_file. | |
5266 | Set extra_parts. | |
5267 | (tic6x-*-*): Change to ... | |
5268 | (tic6x-*-elf): ... this. | |
5269 | Set extra_parts. | |
5270 | (xtensa*-*-elf*): Add to tmake_file, add xtensa/t-elf. | |
5271 | Set extra_parts. | |
5272 | (am33_2.0-*-linux*): Add comment. | |
5273 | (mep*-*-*): Add mep/t-mep to tmake_file. | |
5274 | Set extra_parts. | |
5275 | * config/alpha/t-vms: New file. | |
5276 | * config/alpha/vms-dwarf2.S, config/alpha/vms-dwarf2eh.S: New files. | |
5277 | * config/arm/crti.S, config/arm/crtn.S: New files. | |
5278 | * config/bfin/crti.S, config/bfin/crtn.S: New files. | |
5279 | * config/bfin/crtlibid.S: New file. | |
5280 | * config/bfin/t-crtlibid, config/bfin/t-crtstuff: New files. | |
5281 | * config/c6x/crti.S, config/c6x/crtn.S: New files. | |
5282 | * config/c6x/t-elf (CUSTOM_CRTIN): Set. | |
5283 | (crti.o, crtin.o): New rules. | |
5284 | (CRTSTUFF_T_CFLAGS, CRTSTUFF_T_CFLAGS_S): Set. | |
5285 | * config/c6x/t-uclinux: New file. | |
5286 | * config/cris/t-elfmulti: New file. | |
5287 | * config/cris/t-linux (CRTSTUFF_T_CFLAGS_S): Set. | |
5288 | * config/fr30/crti.S, config/fr30/crtn.S: New files. | |
5289 | * config/frv/frvbegin.c, config/frv/frvend.c: New files. | |
5290 | * config/frv/t-frv: New file. | |
5291 | * config/frv/t-linux (CRTSTUFF_T_CFLAGS): Set. | |
5292 | * config/h8300/crti.S, config/h8300/crtn.S: New files. | |
5293 | * config/i386/cygming-crtbegin.c, config/i386/cygming-crtend.c: | |
5294 | New files. | |
5295 | * config/i386/t-cygming (crtbegin.o, crtend.o): Use $(srcdir) to | |
5296 | refer to cygming-crtbegin.c, cygming-crtend.c. | |
5297 | Use $<. | |
5298 | * config/i386/t-nto: New file. | |
5299 | * config/ia64/crtbegin.S, config/ia64/crtend.S: New files. | |
5300 | * config/ia64/crti.S, config/ia64/crtn.S: New files. | |
5301 | * config/ia64/t-ia64 (crtbegin.o, crtend.o, crtbeginS.o, | |
5302 | crtendS.o): Use $(srcdir) to refer to crtbegin.S, crtend.S. | |
5303 | Use .S extension. | |
5304 | Use $<. | |
5305 | * config/ia64/t-vms (CRTSTUFF_T_CFLAGS, CRTSTUFF_T_CFLAGS_S): Set. | |
5306 | (crtinitS.o): New rule. | |
5307 | * config/ia64/vms-crtinit.S: New file. | |
5308 | * config/lm32/t-elf ($(T)crti.o, $(T)crtn.o): Remove. | |
5309 | * config/m32r/initfini.c: New file. | |
5310 | * config/m32r/t-linux, config/m32r/t-m32r: New files. | |
5311 | * config/m68k/crti.S, config/m68k/crtn.S: New files. | |
5312 | * config/mcore/crti.S, config/mcore/crtn.S: New files. | |
5313 | * config/mep/t-mep: New file. | |
5314 | * config/microblaze/crti.S, config/microblaze/crtn.S: New files. | |
5315 | * config/microblaze/t-microblaze (MULTILIB_OPTIONS): Remove. | |
5316 | * config/mips/crti.S, config/mips/crtn.S: New files. | |
5317 | * config/mips/t-crtstuff: New file. | |
5318 | * config/mmix/crti.S, config/mmix/crtn.S: New files. | |
5319 | * config/mmix/t-mmix (CRTSTUFF_T_CFLAGS): Set. | |
5320 | (CUSTOM_CRTIN): Set. | |
5321 | ($(T)crti.o, $(T)crtn.o): Remove $(T), | |
5322 | dependencies. | |
5323 | Use $(srcdir) to refer to crti.S, crtn.S. | |
5324 | Use .S extension, $<. | |
5325 | * config/moxie/crti.asm: Rename to ... | |
5326 | * config/moxie/crti.S: ... this. | |
5327 | * config/moxie/crtn.asm: Rename to ... | |
5328 | * config/moxie/crtn.S: ... this. | |
5329 | * config/moxie/t-moxie: Remove. | |
5330 | * config/pa/stublib.c: New file. | |
5331 | * config/pa/t-stublib, config/pa/t-stublib64: New files. | |
5332 | * config/rs6000/eabi-ci.S, config/rs6000/eabi-cn.S: New files. | |
5333 | * config/rs6000/sol-ci.S, config/rs6000/sol-cn.S: New files. | |
5334 | * config/rs6000/t-crtstuff: New file. | |
5335 | * config/rs6000/t-ppccomm (EXTRA_PARTS): Remove. | |
5336 | (ecrti.S, ecrtn.S, ncrti.S, ncrtn.S): Remove. | |
5337 | (ecrti$(objext)): Depend on $(srcdir)/config/rs6000/eabi-ci.S. | |
5338 | Make output file explicit. | |
5339 | (ecrtn$(objext)): Depend on $(srcdir)/config/rs6000/eabi-cn.S. | |
5340 | Make output file explicit. | |
5341 | (ncrti$(objext): Depend on $(srcdir)/config/rs6000/sol-ci.S. | |
5342 | Make output file explicit. | |
5343 | (ncrtn$(objext)): Depend on $(srcdir)/config/rs6000/sol-cn.S. | |
5344 | Make output file explicit. | |
5345 | * config/score/crti.S, config/score/crtn.S: New files. | |
5346 | * config/sh/crt1.S, config/sh/crti.S, config/sh/crtn.S: New files. | |
5347 | * config/sh/lib1funcs-4-300.S, config/sh/lib1funcs-Os-4-200.S: New | |
5348 | files. | |
5349 | * config/sh/t-sh, config/sh/t-superh: New files. | |
5350 | * config/sparc/t-linux64: New file. | |
5351 | * config/spu/cache.S, config/spu/cachemgr.c: New files. | |
5352 | * config/spu/t-elf (CRTSTUFF_T_CFLAGS): Set. | |
5353 | (cachemgr.o, cachemgr_nonatomic.o, libgcc_%.a, cache8k.o) | |
5354 | (cache16k.o, cache32k.o, cache64k.o, cache128k.o): New rules. | |
5355 | * config/t-crtin: Remove. | |
5356 | * config/t-crtstuff-pic: New file. | |
5357 | * config/t-sol2 (CUSTOM_CRTIN): Set. | |
5358 | (crti.o, crtn.o): New rules. | |
5359 | * config/vms/t-vms: New file. | |
5360 | * config/vms/vms-ucrt0.c: New file. | |
5361 | * config/xtensa/t-elf: New file. | |
5362 | ||
5363 | 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | |
5364 | ||
5365 | * Makefile.in (SHLIB_NM_FLAGS): Set. | |
5366 | * mkmap-flat.awk, mkmap-symver.awk: New files. | |
5367 | * configure.ac (libgcc_cv_lib_sjlj_exceptions): Check for SjLj | |
5368 | exceptions. | |
5369 | * configure: Regenerate. | |
5370 | * config/libgcc-glibc.ver: New file. | |
5371 | * config/libgcc-libsystem.ver: New file. | |
5372 | * config/t-libunwind (SHLIB_LC): Set. | |
5373 | * config/t-linux: New file. | |
5374 | * config/t-slibgcc (INSTALL_SHLIB): New. | |
5375 | (SHLIB_INSTALL): Use it. | |
5376 | * config/t-slibgcc-darwin (SHLIB_MKMAP): Use $(srcdir) to refer | |
5377 | to mkmap-symver.awk. | |
5378 | (SHLIB_MAPFILES): Don't append, adapt pathname. | |
5379 | (SHLIB_VERPFX): Set. | |
5380 | * config/t-slibgcc-elf-ver (SHLIB_MKMAP): Use $(srcdir) to refer | |
5381 | to mkmap-symver.awk. | |
5382 | * config/t-slibgcc-gld-nover, config/t-slibgcc-hpux, | |
5383 | config/t-slibgcc-libgcc, config/t-slibgcc-vms: New files. | |
5384 | * config/alpha/libgcc-alpha-ldbl.ver, config/alpha/t-linux: New files. | |
5385 | * config/alpha/t-slibgcc-osf (SHLIB_MKMAP): Use $(srcdir) to refer | |
5386 | to mkmap-flat.awk. | |
5387 | * config/arm/t-bpabi (SHLIB_MAPFILES): Set. | |
5388 | * config/bfin/libgcc-glibc.ver, config/bfin/t-linux: New files. | |
5389 | * config/c6x/libgcc-eabi.ver, config/c6x/t-elf: New files. | |
5390 | * config/cris/libgcc-glibc.ver, config/cris/t-linux: New files. | |
5391 | * config/frv/libgcc-frv.ver, config/frv/t-linux: New files. | |
5392 | * config/i386/libgcc-darwin.10.4.ver, | |
5393 | config/i386/libgcc-darwin.10.5.ver, config/i386/libgcc-glibc.ver: | |
5394 | New files. | |
5395 | * config/i386/t-darwin: Remove. | |
5396 | * config/i386/t-darwin64: Likewise. | |
5397 | * config/i386/t-dw2-eh, config/i386/t-sjlj-eh: New files. | |
5398 | * config/i386/t-slibgcc-cygming, config/i386/t-cygwin, | |
5399 | config/i386/t-dlldir, config/i386/t-dlldir-x: New files. | |
5400 | * config/i386/t-linux: New file. | |
5401 | * config/i386/t-mingw32: New file. | |
5402 | * config/ia64/libgcc-glibc.ver, config/ia64/libgcc-ia64.ver: New files. | |
5403 | * config/ia64/t-glibc: Rename to ... | |
5404 | * config/ia64/t-linux: ... this. | |
5405 | (SHLIB_MAPFILES): Set. | |
5406 | * config/ia64/t-glibc-libunwind: Rename to ... | |
5407 | * config/ia64/t-linux-libunwind: ... this. | |
5408 | * config/ia64/t-ia64 (SHLIB_MAPFILES): Set. | |
5409 | * config/ia64/t-slibgcc-hpux: New file. | |
5410 | * config/m32r/libgcc-glibc.ver, config/m32r/t-linux: New files. | |
5411 | * config/m68k/t-slibgcc-elf-ver: New file. | |
5412 | * config/mips/t-mips16 (SHLIB_MAPFILES): Set. | |
5413 | * config/mips/t-slibgcc-irix (SHLIB_MKMAP): Use $(srcdir) to refer | |
5414 | to mkmap-flat.awk. | |
5415 | * config/pa/t-slibgcc-hpux: New file. | |
5416 | * config/pa/t-slibgcc-dwarf-ver, config/pa/t-slibgcc-sjsj-ver: New | |
5417 | files. | |
5418 | * config/rs6000/libgcc-darwin.10.4.ver, | |
5419 | config/rs6000/libgcc-darwin.10.5.ver: New files. | |
5420 | * config/rs6000/libgcc-ppc-glibc.ver: Rename to | |
5421 | config/rs6000/libgcc-glibc.ver. | |
5422 | * config/rs6000/libgcc-ppc64.ver: Rename to | |
5423 | config/rs6000/libgcc-ibm-ldouble.ver. | |
5424 | * config/rs6000/t-darwin (SHLIB_VERPFX): Remove. | |
5425 | * config/rs6000/t-ibm-ldouble (SHLIB_MAPFILES): Adapt filename. | |
5426 | * config/rs6000/t-ldbl128: Rename to ... | |
5427 | * config/rs6000/t-linux: ... this. | |
5428 | (SHLIB_MAPFILES): Adapt filename. | |
5429 | * config/rs6000/t-slibgcc-aix: New file. | |
5430 | * config/sh/libgcc-excl.ver, config/sh/libgcc-glibc.ver: New files. | |
5431 | * config/sh/t-linux (SHLIB_MAPFILES): Use $(srcdir) to refer to | |
5432 | libgcc-excl.ver, libgcc-glibc.ver. | |
5433 | (SHLIB_LINK, SHLIB_INSTALL): Remove. | |
5434 | * config/sparc/libgcc-glibc.ver: New file. | |
5435 | * config/sparc/t-linux: New file. | |
5436 | * config/xtensa/libgcc-glibc.ver, config/xtensa/t-linux: New files. | |
5437 | * config.host (*-*-freebsd*): Add t-slibgcc, t-slibgcc-gld, | |
5438 | t-slibgcc-elf-ver to tmake_file. | |
5439 | Add t-slibgcc-nolc-override to tmake_file for posix threads on | |
5440 | *-*-freebsd[34]. | |
5441 | (*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu, *-*-knetbsd*-gnu, | |
5442 | *-*-gnu*, *-*-kopensolaris*-gnu): Add t-slibgcc, t-slibgcc-gld, | |
5443 | t-slibgcc-elf-ver, t-linux to tmake_file. | |
5444 | (*-*-netbsd*): Add t-slibgcc, t-slibgcc-gld, t-slibgcc-elf-ver to | |
5445 | tmake_file. | |
5446 | (alpha*-*-linux*): Add alpha/t-linux to tmake_file. | |
5447 | (alpha64-dec-*vms*): Add t-slibgcc-vms to tmake_file. | |
5448 | (alpha*-dec-*vms*): Likewise. | |
5449 | (arm*-*-freebsd*): Append to tmake_file. | |
5450 | (arm*-*-netbsdelf*): Add t-slibgcc-gld-nover to tmake_file. | |
5451 | (arm*-*-linux*): Add t-slibgcc-libgcc to tmake_file for | |
5452 | arm*-*-linux-*eabi. | |
5453 | (arm*-*-eabi*, arm*-*-symbianelf*): Add t-slibgcc-nolc-override to | |
5454 | tmake_file for arm*-*-symbianelf*. | |
5455 | (bfin*-linux-uclibc*): Append to tmake_file, add bfin/t-linux. | |
5456 | (cris-*-linux*, crisv32-*-linux*): Append to tmake_file, add | |
5457 | cris/t-linux. | |
5458 | (frv-*-*linux*): Append to tmake_file, add frv/t-linux. | |
5459 | (hppa*-*-linux*): Add t-slibgcc-libgcc, pa/t-slibgcc-sjlj-ver, | |
5460 | pa/t-slibgcc-dwarf-ver to tmake_file. | |
5461 | (hppa[12]*-*-hpux10*): Add t-slibgcc, pa/t-slibgcc-sjlj-ver, | |
5462 | pa/t-slibgcc-dwarf-ver, t-slibgcc-hpux, pa/t-slibgcc-hpux to tmake_file. | |
5463 | (hppa*64*-*-hpux11*): Likewise. | |
5464 | (hppa[12]*-*-hpux11*): Likewise. | |
5465 | (x86_64-*-darwin*): Don't override tmake_file, but only keep | |
5466 | i386/t-crtpc, i386/t-crtfm. | |
5467 | (i[34567]86-*-cygwin*): Set tmake_eh_file, tmake_dlldir_file. | |
5468 | Prepend $tmake_eh_file, $tmake_dlldir_file, i386/t-slibgcc-cygming | |
5469 | to tmake_file. | |
5470 | Add i386/t-cygwin to tmake_file. | |
5471 | Prepent i386/t-mingw-pthread to tmake_file for posix threads. | |
5472 | (i[34567]86-*-mingw*): Set tmake_eh_file, tmake_dlldir_file. | |
5473 | Prepend $tmake_eh_file, $tmake_dlldir_file, i386/t-slibgcc-cygming | |
5474 | to tmake_file. | |
5475 | Add i386/t-mingw32 to tmake_file. | |
5476 | (x86_64-*-mingw*): Likewise. | |
5477 | (ia64*-*-freebsd*): Append to tmake_file. | |
5478 | (ia64*-*-linux*): Append to tmake_file. | |
5479 | Replace ia64/t-glibc by ia64/t-linux. | |
5480 | Replace ia64/t-glibc-libunwind by ia64/t-linux-libunwind if using | |
5481 | system libunwind. | |
5482 | (ia64*-*-hpux*): Add t-slibgcc, ia64/t-slibgcc-hpux, | |
5483 | t-slibgcc-hpux to tmake_file. | |
5484 | (ia64-hp-*vms*): Add t-slibgcc-vms to tmake_file. | |
5485 | (m32r-*-linux*): Append to tmake_file, add m32r/t-linux. | |
5486 | (m32rle-*-linux*): Likewise. | |
5487 | (m68k-*-linux*)): Add m68k/t-slibgcc-elf-ver to tmake_file unless | |
5488 | sjlj exceptions. | |
5489 | (microblaze*-linux*): New case. | |
5490 | Append to tmake_file, add t-slibgcc-nolc-override. | |
5491 | (powerpc-*-freebsd*): Add t-slibgcc-libgcc to tmake_file. | |
5492 | (powerpc-*-linux*, powerpc64-*-linux*): Likewise. | |
5493 | Replace rs6000/t-ldbl128 by rs6000/t-linux in tmake_file. | |
5494 | (rs6000-ibm-aix4.[3456789]*, powerpc-ibm-aix4.[3456789]*): Add | |
5495 | rs6000/t-slibgcc-aix to tmake_file. | |
5496 | (rs6000-ibm-aix5.1.*, powerpc-ibm-aix5.1.*): Likewise. | |
5497 | (rs6000-ibm-aix[56789].*, powerpc-ibm-aix[56789].*): Likewise. | |
5498 | (sh-*-elf*, sh[12346l]*-*-elf*, sh-*-linux*) | |
5499 | (sh[2346lbe]*-*-linux*, sh-*-netbsdelf*, shl*-*-netbsdelf*) | |
5500 | (sh5-*-netbsd*, sh5l*-*-netbsd*, sh64-*-netbsd*) | |
5501 | (sh64l*-*-netbsd*): Add t-slibgcc-libgcc to tmake_file for | |
5502 | sh*-*-linux*. | |
5503 | (sparc-*-linux*): Append to tmake_file for *-leon*. | |
5504 | Add sparc/t-linux to tmake_file for non-Leon targets. | |
5505 | (sparc64-*-linux*): Add sparc/t-linux to tmake_file. | |
5506 | (tic6x-*-uclinux): New case. | |
5507 | Add t-slibgcc, t-slibgcc-gld, t-slibgcc-elf-ver to tmake_file. | |
5508 | (tic6x-*-*): Add c6x/t-elf to tmake_file. | |
5509 | (xtensa*-*-linux*): Append to tmake_file, add xtensa/t-linux. | |
5510 | (am33_2.0-*-linux*): Append to tmake_file. | |
5511 | (i[34567]86-*-linux*, x86_64-*-linux*, i[34567]86-*-kfreebsd*-gnu) | |
5512 | (i[34567]86-*-knetbsd*-gnu, i[34567]86-*-gnu*): Also handle | |
5513 | x86_64-*-kfreebsd*-gnu. | |
5514 | Add i386/t-linux to tmake_file. | |
5515 | ||
5516 | 2011-10-28 Ian Lance Taylor <iant@google.com> | |
5517 | ||
5518 | * config/i386/morestack.S: Correct CFI information to do proper | |
5519 | returns throughout function. In 32-bit mode, save %ebx so that it | |
5520 | is restored on unwind. | |
5521 | ||
5522 | 2011-10-25 Bernd Schmidt <bernds@codesourcery.com> | |
5523 | ||
5524 | * config/c6x/pr-support.c (__gnu_unwind_24bit): Correct logic for the | |
5525 | case where B3 isn't the return register. | |
5526 | ||
5527 | * config/c6x/pr-support.c (pop_compact_frame, pop_frame): Correct | |
5528 | logic for doubleword pops. | |
5529 | ||
5530 | 2011-10-25 Andreas Tobler <andreast@fgznet.ch> | |
5531 | ||
5532 | * config/rs6000/t-freebsd: Add wildcard. | |
5533 | ||
5534 | 2011-10-21 Paul Brook <paul@codesourcery.com> | |
5535 | ||
5536 | * unwind-arm-common.inc: Handle ID3/4 unwinding data. | |
5537 | ||
5538 | 2011-10-16 Uros Bizjak <ubizjak@gmail.com> | |
5539 | Eric Botcazou <ebotcazou@adacore.com> | |
5540 | ||
5541 | PR target/50737 | |
5542 | * config/alpha/linux-unwind.h (alpha_fallback_frame_state): Set | |
5543 | fs->signal_frame to 1. | |
5544 | ||
5545 | 2011-10-07 Ian Lance Taylor <iant@google.com> | |
5546 | ||
5547 | * generic-morestack-thread.c: #include <errno.h>. | |
5548 | ||
5549 | 2011-10-07 Ian Lance Taylor <iant@google.com> | |
5550 | ||
5551 | PR target/46093 | |
5552 | * generic-morestack.c (__generic_morestack): Make sure the segment | |
5553 | is large enough for both the stack frame and the copied | |
5554 | parameters. | |
5555 | ||
5556 | 2011-10-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | |
5557 | ||
5558 | PR bootstrap/49804 | |
5559 | * config.host: Add crtbegin.o, crtbeginS.o, crtend.o, crtendS.o to | |
5560 | extra_parts. | |
5561 | ||
5562 | 2011-09-28 Nick Clifton <nickc@redhat.com> | |
5563 | ||
5564 | * config/rx/rx-lib.h: Always restrict doubles to the SF type when | |
5565 | 64-bit doubles are not enabled. | |
5566 | * config/rx/rx-abi.h: Fix extraneous renaming of the floatsisf | |
5567 | and floatunsisf functions. | |
5568 | ||
5569 | 2011-09-13 Paul Brook <paul@codesourcery.com> | |
5570 | ||
5571 | * config.host (tic6x-*-*): Add c6x/t-c6x-elf. Set unwind_header. | |
5572 | * unwind-c.c (PERSONALITY_FUNCTION): Use UNWIND_POINTER_REG. | |
5573 | * unwind-arm-common.inc: New file. | |
5574 | * config/arm/unwind-arm.c: Use unwind-arm-common.inc. | |
5575 | * config/arm/unwind-arm.h: Use unwind-arm-common.h. | |
5576 | (_GLIBCXX_OVERRIDE_TTYPE_ENCODING): Define. | |
5577 | * config/c6x/libunwind.S: New file. | |
5578 | * config/c6x/pr-support.c: New file. | |
5579 | * config/c6x/unwind-c6x.c: New file. | |
5580 | * config/c6x/unwind-c6x.h: New file. | |
5581 | * config/c6x/t-c6x-elf: New file. | |
5582 | ||
5583 | 2011-08-23 Uros Bizjak <ubizjak@gmail.com> | |
5584 | ||
5585 | * config/i386/64/sfp-machine.h (ASM_INVALID): New define. | |
5586 | (ASM_DIVZERO): Ditto. | |
5587 | (FP_HANLDE_EXCEPTIONS): Use ASM_INVALID and ASM_DIVZERO. | |
5588 | ||
5589 | 2011-08-18 Richard Sandiford <richard.sandiford@linaro.org> | |
5590 | ||
5591 | * config/arm/bpabi-lib.h (RENAME_LIBRARY_SET): Delete. | |
5592 | ||
5593 | 2011-08-17 Richard Sandiford <richard.sandiford@linaro.org> | |
5594 | ||
5595 | PR target/50090 | |
5596 | * config/arm/bpabi-lib.h (RENAME_LIBRARY): Use a C-level alias | |
5597 | instead of an assembly one. | |
5598 | ||
5599 | 2011-08-12 Paolo Bonzini <bonzini@gnu.org> | |
5600 | ||
5601 | PR bootstrap/50047 | |
5602 | * Makefile.in (install-unwind_h): Create | |
5603 | $(gcc_objdir)/include/unwind.h atomically. | |
5604 | ||
5605 | 2011-08-11 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | |
5606 | ||
5607 | * Makefile.in (install-unwind_h): Remove destination file first. | |
5608 | ||
5609 | 2011-08-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | |
5610 | ||
5611 | * sync.c: New file. | |
5612 | * config/mips/t-mips16: New file. | |
5613 | * config.host (mips64*-*-linux*): Add mips/t-mips16 to tmake_file. | |
5614 | (mips*-*-linux*): Likewise. | |
5615 | (mips*-sde-elf*): Likewise. | |
5616 | (mipsisa32-*-elf*): Join with mipsisa32r2-*-elf*, | |
5617 | mipsisa64-*-elf*, mipsisa64r2-*-elf*. | |
5618 | Add mips/t-mips16 to tmake_file. | |
5619 | (mipsisa64sb1-*-elf*): Add mips/t-mips16 to tmake_file. | |
5620 | (mips-*-elf*): Likewise. | |
5621 | (mips64-*-elf*): Likewise. | |
5622 | (mips64orion-*-elf*): Likewise. | |
5623 | (mips*-*-rtems*): Likewise. | |
5624 | (mipstx39-*-elf*): Likewise. | |
5625 | * Makefile.in: Use SYNC instead of LIBGCC_SYNC. | |
5626 | ($(libgcc-sync-size-funcs-o)): Use SYNC_CFLAGS instead of | |
5627 | LIBGCC_SYNC_CFLAGS. | |
5628 | Use $(srcdir) to refer to sync.c. | |
5629 | Use $<. | |
5630 | ($(libgcc-sync-funcs-o)): Likewise. | |
5631 | ($(libgcc-sync-size-funcs-s-o)): Likewise. | |
5632 | ($(libgcc-sync-funcs-s-o)): Likewise. | |
5633 | ||
5634 | 2011-08-09 Andreas Schwab <schwab@linux-m68k.org> | |
5635 | ||
5636 | * config.host (ia64*-*-linux*): Move ia64/t-glibc after | |
5637 | t-libunwind. | |
5638 | ||
5639 | 2011-08-08 H.J. Lu <hongjiu.lu@intel.com> | |
5640 | ||
5641 | PR other/48007 | |
5642 | * config/i386/value-unwind.h: New. | |
5643 | ||
5644 | 2011-08-06 Richard Sandiford <rdsandiford@googlemail.com> | |
5645 | ||
5646 | * config.host (*-*-darwin*, *-*-freebsd*, *-*-linux*, frv-*-*linux*) | |
5647 | (*-*-kfreebsd*-gnu, *-*-knetbsd*-gnu, *-*-gnu*, *-*-kopensolaris*-gnu): | |
5648 | Add to tmake_file rather than overriding it. | |
5649 | ||
5650 | 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | |
5651 | ||
5652 | * config/t-softfp: Remove. | |
5653 | * soft-fp: Moved from ../gcc/config. | |
5654 | * soft-fp/README: Remove t-softfp reference. | |
5655 | * soft-fp/t-softfp: Move to config/t-softfp. | |
5656 | (softfp_machine_header): Remove. | |
5657 | (softfp_file_list): Remove config subdir. | |
5658 | (soft-fp-objects): New variable. | |
5659 | ($(soft-fp-objects)): Set INTERNAL_CFLAGS. | |
5660 | (LIB2FUNCS_EXTRA): Add to LIB2ADD instead. | |
5661 | (SFP_MACHINE, $(SFP_MACHINE)): Remove. | |
5662 | * config/t-softfp-excl: New file. | |
5663 | * config/t-softfp-sfdf: New file. | |
5664 | * config/t-softfp-tf: New file. | |
5665 | * config/no-sfp-machine.h: New file. | |
5666 | * config/arm/sfp-machine.h: New file. | |
5667 | * config/arm/t-softfp: New file. | |
5668 | * config/c6x/sfp-machine.h: New file. | |
5669 | * config/i386/32/t-fprules-softfp: Rename to ... | |
5670 | * config/i386/32/t-softfp: ... this. | |
5671 | (tifunctions, LIB2ADD): Remove. | |
5672 | (softfp_int_modes): Override. | |
5673 | * config/i386/64/t-softfp-compat (tf-functions): Remove config | |
5674 | subdir. | |
5675 | * config/i386/64/eqtf2.c: Likewise. | |
5676 | * config/i386/64/getf2.c: Likewise. | |
5677 | * config/i386/64/letf2.c: Likewise. | |
5678 | * config/ia64/sft-machine.h: New file. | |
5679 | * config/ia64/t-fprules-softfp: Rename to ... | |
5680 | * config/ia64/t-softfp: ... this. | |
5681 | * config/lm32/sfp-machine.h: New file. | |
5682 | * config/moxie/t-moxie-softfp: Remove. | |
5683 | * config/rs6000/ibm-ldouble-format: New file. | |
5684 | * config/rs6000/ibm-ldouble.c: New file. | |
5685 | * config/rs6000/libgcc-ppc-glibc.ver: New file | |
5686 | * config/rs6000/libgcc-ppc64.ver: New file | |
5687 | * config/rs6000/sfp-machine.h: New file. | |
5688 | * config/rs6000/t-freebsd: New file. | |
5689 | * config/rs6000/t-ibm-ldouble: New file. | |
5690 | * config/rs6000/t-ldbl128: Use $(srcdir) to refer to | |
5691 | libgcc-ppc-glibc.ver. | |
5692 | * config/rs6000/t-linux64: New file. | |
5693 | * config/rs6000/t-ppccomm (LIB2ADD): Add | |
5694 | $(srcdir)/config/rs6000/ibm-ldouble.c. | |
5695 | * config/rs6000/t-ppccomm-ldbl: New file. | |
5696 | * config/score/sfp-machine.h: New file. | |
5697 | * config.host (sfp_machine_header): Explain. | |
5698 | (arm*-*-linux*): Add t-softfp-sfdf, t-softfp-excl, arm/t-softfp, | |
5699 | t-softfp to tmake_file. | |
5700 | (arm*-*-uclinux*): Likewise. | |
5701 | (arm*-*-ecos-elf): Likewise. | |
5702 | (arm*-*-eabi*, arm*-*-symbianelf*): Likewise. | |
5703 | (arm*-*-rtems*): Likewise. | |
5704 | (arm*-*-elf): Likewise. | |
5705 | (ia64*-*-linux*): Replace ia64/t-fprules-softfp by ia64/t-softfp | |
5706 | in tmake_file. | |
5707 | Add t-softfp-tf, t-softfp-excl, t-softfp to tmake_file. | |
5708 | (lm32-*-elf*, lm32-*-rtems*): Add t-softfp-sfdf, t-softfp to tmake_file. | |
5709 | (lm32-*-uclinux*): Likewise. | |
5710 | (moxie-*-*): Replace moxie/t-moxie-softfp by t-softfp-sfdf, | |
5711 | t-softfp-excl, t-softfp. | |
5712 | (powerpc-*-darwin*): Add rs6000/t-ibm-ldouble to tmake_file. | |
5713 | (powerpc64-*-darwin*): Likewise. | |
5714 | (powerpc-*-freebsd*): Add t-softfp-sfdf, t-softfp-excl, t-softfp | |
5715 | to tmake_file. | |
5716 | (powerpc-*-eabisimaltivec*): Add rs6000/t-ppccomm-ldbl to | |
5717 | tmake_file. | |
5718 | (powerpc-*-eabisim*): Likewise. | |
5719 | (powerpc-*-elf*): Likewise. | |
5720 | (powerpc-*-eabialtivec*): Likewise. | |
5721 | (powerpc-xilinx-eabi*): Likewise. | |
5722 | (powerpc-*-rtems*): Likewise. | |
5723 | (powerpc-*-linux*, powerpc64-*-linux*): Add t-softfp-sfdf, | |
5724 | t-softfp-excl, t-softfp to tmake_file. | |
5725 | (powerpc-wrs-vxworks, powerpc-wrs-vxworksae): Add | |
5726 | rs6000/t-ppccomm-ldbl to tmake_file. | |
5727 | (powerpcle-*-elf*): Likewise. | |
5728 | (powerpcle-*-eabisim*): Likewise. | |
5729 | (powerpcle-*-eabi*): Likewise. | |
5730 | (rs6000-ibm-aix4.[3456789]*, powerpc-ibm-aix4.[3456789]*): Add | |
5731 | rs6000/t-ibm-ldouble to tmake_file. | |
5732 | (rs6000-ibm-aix5.1.*, powerpc-ibm-aix5.1.*): Likewise. | |
5733 | (rs6000-ibm-aix[56789].*, powerpc-ibm-aix[56789].*): Likewise. | |
5734 | (score-*-elf): Add t-softfp-sfdf, t-softfp-excl, t-softfp to tmake_file. | |
5735 | (tic6x-*-*): Likewise. | |
5736 | (i[34567]86-*-darwin*, x86_64-*-darwin*, | |
5737 | i[34567]86-*-kfreebsd*-gnu, x86_64-*-kfreebsd*-gnu, | |
5738 | i[34567]86-*-linux*, x86_64-*-linux*, i[34567]86-*-gnu*, | |
5739 | i[34567]86-*-solaris2*, x86_64-*-solaris2.1[0-9]*, | |
5740 | i[34567]86-*-cygwin*, i[34567]86-*-mingw*, x86_64-*-mingw*, | |
5741 | i[34567]86-*-freebsd*, x86_64-*-freebsd*): Add t-softfp-tf, | |
5742 | t-softfp to tmake_file. | |
5743 | * configure.ac (sfp_machine_header): Provide default if unset. | |
5744 | Substitute. | |
5745 | Link sfp-machine.h to config/$sfp_machine_header. | |
5746 | * configure: Regenerate. | |
5747 | ||
5748 | 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | |
5749 | ||
5750 | * Makefile.in (double_type_size, long_double_type_size): Set. | |
5751 | Remove $(fpbit-in-libgcc) support. | |
5752 | (FPBIT_FUNCS, DPBIT_FUNCS, TPBIT_FUNCS): New variables. | |
5753 | (fpbit-src): New variable. | |
5754 | ($(fpbit-o), $(fpbit-s-o)): Use $(fpbit-src) instead of $(FPBIT). | |
5755 | Compile with -DFLOAT $(FPBIT_CFLAGS). | |
5756 | Use $<. | |
5757 | ($(dpbit-o), $(dpbit-s-o)): Use $(fpbit-src) instead of $(DPBIT). | |
5758 | Compile with $(FPBIT_CFLAGS). | |
5759 | Use $<. | |
5760 | ($(tpbit-o), $(tpbit-s-o): Use $(fpbit-src) instead of $(TPBIT). | |
5761 | Compile with -DFLOAT $(TPBIT_CFLAGS). | |
5762 | Use $<. | |
5763 | * configure.ac (double_type_size, long_double_type_size): | |
5764 | Determine and substitute. | |
5765 | * configure: Regenerate. | |
5766 | * fp-bit.c, fp-bit.h: New files. | |
5767 | * config/avr/avr-lib.h, config/h8300/h8300-lib.h: New files. | |
5768 | * config/mips/t-irix6 (TPBIT, $(gcc_objdir)/tp-bit.c): Remove. | |
5769 | * config/mips/t-mips: New file. | |
5770 | * config/mips/t-sdemtk: New file. | |
5771 | * config/rs6000/ppc64-fp.c: New file. | |
5772 | * config/rs6000/t-darwin (LIB2ADD): Add | |
5773 | $(srcdir)/config/rs6000/ppc64-fp.c. | |
5774 | * config/rs6000/t-ppc64-fp: New file. | |
5775 | * config/rx/rx-lib.h: New file. | |
5776 | * config/rx/t-rx (FPBIT): Set to true. | |
5777 | ($(gcc_objdir)/fp-bit.c): Remove. | |
5778 | (DPBIT): Set to true only with -m64bit-doubles. | |
5779 | ($(gcc_objdir)/dp-bit.c): Remove. | |
5780 | * config/sparc/t-softfp: Remove. | |
5781 | * config/spu/t-elf: New file. | |
5782 | * config/t-fdpbit, config/t-fpbit: New files. | |
5783 | * config.host (m32c*-*-*): Add t-fdpbit to tmake_file. | |
5784 | (mips*-*-*): Likewise. | |
5785 | (arm-wrs-vxworks): Likewise. | |
5786 | (arm*-*-freebsd*): Likewise. | |
5787 | (avr-*-rtems*): Add t-fpbit to tmake_file. | |
5788 | (avr-*-*): Likewise. | |
5789 | (bfin*-elf*): Add t-fdpbit to tmake_file. | |
5790 | (bfin*-uclinux*): Likewise. | |
5791 | (bfin*-linux-uclibc*): Likewise. | |
5792 | (bfin*-rtems*): New case. | |
5793 | Add t-fdpbit to tmake_file. | |
5794 | (bfin*-*): Add t-fdpbit to tmake_file. | |
5795 | (crisv32-*-elf): Likewise. | |
5796 | (cris-*-linux*): Likewise. | |
5797 | (fr30-*-elf): Likewise. | |
5798 | (frv-*-elf, frv-*-*linux*): Likewise. | |
5799 | (h8300-*-rtems*, h8300-*-elf*): Add t-fpbit to tmake_file. | |
5800 | (iq2000*-*-elf*): Add t-fdpbit to tmake_file. | |
5801 | (m32r-*-elf*): Likewise. | |
5802 | (m32rle-*-elf*): Likewise. | |
5803 | (m32r-*-linux*): Likewise. | |
5804 | (m32rle-*-linux*): Likewise. | |
5805 | (mcore-*-elf): Add t-fdpbit to tmake_file. | |
5806 | (microblaze*-*-*): Likewise. | |
5807 | (mips-sgi-irix6.5*): Add t-tpbit to tmake_file. | |
5808 | (mips*-*-netbsd*): Add mips/t-mips to tmake_file. | |
5809 | (mips64*-*-linux*): Also handle mipsisa64*-*-linux*. | |
5810 | Fix typo. | |
5811 | Add mips/t-tpbit to tmake-file. | |
5812 | (mips*-*-linux*): Fix typo. | |
5813 | (mips*-sde-elf*): New case | |
5814 | Add mips/t-sdemtk unless using newlib. | |
5815 | (mipsisa64sr71k-*-elf*): Add t-fdpbit to tmake_file. | |
5816 | (mipsisa64sb1-*-elf*): Add mips/t-mips to tmake_file. | |
5817 | (mn10300-*-*): Likewise. | |
5818 | (pdp11-*-*): Likewise. | |
5819 | (picochip-*-*): Add t-fpbit to tmake_file. | |
5820 | (powerpc-*-eabisimaltivec*): Likewise. | |
5821 | (powerpc-*-eabisim*): Likewise. | |
5822 | (powerpc-*-elf*): Likewise. | |
5823 | (powerpc-*-eabialtivec*): Likewise. | |
5824 | (powerpc-xilinx-eabi*): New case. | |
5825 | Add t-fdpbit to tmake_file. | |
5826 | (powerpc-*-eabi*): Add t-fdpbit to tmake_file. | |
5827 | (powerpc-*-rtems*): Likewise. | |
5828 | (powerpc-*-linux*, powerpc64-*-linux*): Add rs6000/t-ppc64-fp to | |
5829 | tmake_file. | |
5830 | (powerpc-wrs-vxworks, powerpc-wrs-vxworksae): Add t-fdpbit to | |
5831 | tmake_file. | |
5832 | (powerpc-*-lynxos*): Likewise. | |
5833 | (powerpcle-*-elf*): Likewise. | |
5834 | (powerpcle-*-eabisim*): Likewise. | |
5835 | (powerpcle-*-eabi*): Likewise. | |
5836 | (rs6000-ibm-aix4.[3456789]*, powerpc-ibm-aix4.[3456789]*): Add | |
5837 | t-fdpbit, rs6000/t-ppc64-fp to tmake_file. | |
5838 | (rs6000-ibm-aix5.1.*, powerpc-ibm-aix5.1.*): Likewise. | |
5839 | (rs6000-ibm-aix[56789].*, powerpc-ibm-aix[56789].*): Likewise. | |
5840 | (rx-*-elf): Add t-fdpbit to tmake_file. | |
5841 | (sh-*-elf*, sh[12346l]*-*-elf*, sh-*-linux*) | |
5842 | (sh[2346lbe]*-*-linux*, sh-*-netbsdelf*, shl*-*-netbsdelf*) | |
5843 | (sh5-*-netbsd*, sh5l*-*-netbsd*, sh64-*-netbsd*) | |
5844 | (sh64l*-*-netbsd*): Add t-fdpbit to tmake_file except on | |
5845 | sh*-*-netbsd*. | |
5846 | (sh-*-rtems*): Add t-fdpbit to tmake_file. | |
5847 | (sh-wrs-vxworks): Likewise. | |
5848 | (sparc-*-elf*): Replace sparc/t-softfp by t-fdpbit in tmake_file. | |
5849 | (sparc-*-linux*): Add t-fdpbit to tmake_file for *-leon*. | |
5850 | (sparc-*-rtems*, sparc64-*-rtems*): Split off ... | |
5851 | (sparc64-*-rtems*): ... new case. | |
5852 | (sparc-*-rtems*): Add t-fdpbit to tmake_file. | |
5853 | (spu-*-elf*): Likewise. | |
5854 | Add spu/t-elf to tmake_file. | |
5855 | (v850*-*-*): Add t-fdpbit to tmake_file. | |
5856 | (xstormy16-*-elf): Likewise. | |
5857 | (am33_2.0-*-linux*): Add t-fdpbit to tmake_file. | |
5858 | (mep*-*-*): Likewise. | |
5859 | ||
5860 | 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | |
5861 | ||
5862 | * Makefile.in (LIB2ADDEH, LIB2ADDEHSTATIC, LIB2ADDEHSHARED): New | |
5863 | variables. | |
5864 | (LIBUNWIND, SHLIBUNWIND_LINK, SHLIBUNWIND_INSTALL): New variables. | |
5865 | (LIB2ADDEH, LIB2ADDEHSTATIC, LIB2ADDEHSHARED): Add $(srcdir)/emutls.c. | |
5866 | (install-unwind_h): New target. | |
5867 | (all): Depend on it. | |
5868 | * config.host (unwind_header): New variable. | |
5869 | (*-*-freebsd*): Set tmake_file to t-eh-dw2-dip. | |
5870 | (*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu, *-*-knetbsd*-gnu, | |
5871 | *-*-gnu*): Likewise, also for *-*-kopensolaris*-gnu. | |
5872 | (*-*-solaris2*): Add t-eh-dw2-dip to tmake_file. | |
5873 | (arm*-*-linux*): Add arm/t-bpabi for arm*-*-linux-*eabi. | |
5874 | Set unwind_header. | |
5875 | (arm*-*-uclinux*): Add arm/t-bpabi for arm*-*-uclinux*eabi. | |
5876 | Set unwind_header. | |
5877 | (arm*-*-eabi*, arm*-*-symbianelf*): Add arm/t-bpabi for | |
5878 | arm*-*-eabi*. | |
5879 | Add arm/t-symbian to tmake_file for arm*-*-symbianelf*. | |
5880 | Set unwind_header. | |
5881 | (ia64*-*-elf*): Add ia64/t-eh-ia64 to tmake_file. | |
5882 | (ia64*-*-freebsd*): Likewise. | |
5883 | (ia64*-*-linux*): Add ia64/t-glibc, ia64/t-eh-ia64, t-libunwind to | |
5884 | tmake_file. | |
5885 | Add t-libunwind-elf, ia64/t-glibc-libunwind unless | |
5886 | $with_system_libunwind. | |
5887 | (ia64*-*-hpux*): Set tmake_file. | |
5888 | (ia64-hp-*vms*): Add ia64/t-eh-ia64 to tmake_file. | |
5889 | (picochip-*-*): Set tmake_file. | |
5890 | (rs6000-ibm-aix4.[3456789]*, powerpc-ibm-aix4.[3456789]*): Set | |
5891 | md_unwind_header. | |
5892 | (rs6000-ibm-aix5.1.*, powerpc-ibm-aix5.1.*): Likewise. | |
5893 | (rs6000-ibm-aix[56789].*, powerpc-ibm-aix[56789].*): Likewise. | |
5894 | (s390x-ibm-tpf*): Add t-eh-dw2-dip to tmake_file. | |
5895 | (xtensa*-*-elf*): Set tmake_file. | |
5896 | (xtensa*-*-linux*): Likewise. | |
5897 | * configure.ac: Include ../config/unwind_ipinfo.m4. | |
5898 | Call GCC_CHECK_UNWIND_GETIPINFO. | |
5899 | Link unwind.h to $unwind_header. | |
5900 | * configure: Regenerate. | |
5901 | * emutls.c, unwind-c.c, unwind-compat.c, unwind-compat.h, | |
5902 | unwind-dw2-fde-compat.c, unwind-dw2-fde-dip.c, unwind-dw2-fde.c, | |
5903 | unwind-dw2-fde.h, unwind-dw2.c, unwind-dw2.h, unwind-generic.h, | |
5904 | unwind-pe.h, unwind-sjlj.c, unwind.inc: New files. | |
5905 | * config/unwind-dw2-fde-darwin.c: New file. | |
5906 | * config/arm/libunwind.S, config/arm/pr-support.c, | |
5907 | config/arm/t-bpabi, config/arm/t-symbian, config/arm/unwind-arm.c, | |
5908 | config/arm/unwind-arm.h,: New files. | |
5909 | * config/ia64/fde-glibc.c, config/ia64/fde-vms.c, | |
5910 | config/ia64/t-eh-ia64, config/ia64/t-glibc, | |
5911 | config/ia64/t-glibc-libunwind, config/ia64/t-hpux, | |
5912 | config/ia64/t-vms, config/ia64/unwind-ia64.c, | |
5913 | config/ia64/unwind-ia64.h: New files. | |
5914 | * config/picochip/t-picochip: New file. | |
5915 | * config/rs6000/aix-unwind.h, config/rs6000/darwin-fallback.c: New | |
5916 | files. | |
5917 | * config/rs6000/t-darwin (LIB2ADDEH): Set. | |
5918 | * config/s390/t-tpf (LIB2ADDEH): Remove. | |
5919 | * config/t-darwin (LIB2ADDEH): Set. | |
5920 | * config/t-eh-dw2-dip: New file. | |
5921 | * config/t-libunwind, config/t-libunwind-elf: New files. | |
5922 | * config/t-sol2 (LIB2ADDEH): Remove. | |
5923 | * config/xtensa/t-xtensa: New file. | |
5924 | ||
5925 | 2011-08-02 H.J. Lu <hongjiu.lu@intel.com> | |
5926 | ||
5927 | * config/i386/linux-unwind.h (RT_SIGRETURN_SYSCALL): New. | |
5928 | (x86_64_fallback_frame_state): Use RT_SIGRETURN_SYSCALL and | |
5929 | long long to check rt_sigreturn syscall. | |
5930 | ||
5931 | 2011-08-02 Alan Modra <amodra@gmail.com> | |
5932 | ||
5933 | * config/rs6000/linux-unwind.h (frob_update_context <__powerpc64__>): | |
5934 | Restore for indirect call bcrtl from correct stack slot, and only | |
5935 | if cfa+40 isn't valid. | |
5936 | ||
5937 | 2011-08-01 Julian Brown <julian@codesourcery.com> | |
5938 | ||
5939 | * config.host (arm*-*-linux*, arm*-*-uclinux*, arm*-*-eabi*) | |
5940 | (arm*-*-symbianelf*): Add t-fixedpoint-gnu-prefix makefile fragment. | |
5941 | * config/arm/bpabi-lib.h (LIBGCC2_FIXEDBIT_GNU_PREFIX): Define. | |
5942 | ||
5943 | 2011-08-01 Julian Brown <julian@codesourcery.com> | |
5944 | ||
5945 | * Makefile.in (LIBGCC_VER_FIXEDPOINT_GNU_PREFIX): New. | |
5946 | (libgcc-std.ver.in): Use above. | |
5947 | * fixed-bit.h (LIBGCC2_FIXEDBIT_GNU_PREFIX): Define, if | |
5948 | LIBGCC2_GNU_PREFIX is defined. Use instead of LIBGCC2_GNU_PREFIX | |
5949 | throughout file. | |
5950 | * config/t-fixedpoint-gnu-prefix: New file. | |
5951 | * config/t-gnu-prefix (LIBGCC_VER_FIXEDPOINT_GNU_PREFIX): Set. | |
5952 | * libgcc-std.ver.in (fixed-point routines): Use __FIXPTPFX__ | |
5953 | instead of __PFX__. | |
5954 | ||
5955 | 2011-07-28 H.J. Lu <hongjiu.lu@intel.com> | |
5956 | ||
5957 | * config/i386/morestack.S (X86_64_SAVE_NEW_STACK_BOUNDARY): New. | |
5958 | Use X86_64_SAVE_NEW_STACK_BOUNDARY to save the new stack boundary | |
5959 | for x86-64. Properly check __x86_64__ and __LP64__. | |
5960 | ||
5961 | 2010-07-28 H.J. Lu <hongjiu.lu@intel.com> | |
5962 | ||
5963 | * config/i386/64/sfp-machine.h (_FP_W_TYPE): Always use _WIN64 | |
5964 | version. | |
5965 | (_FP_WS_TYPE): Likewise. | |
5966 | (_FP_I_TYPE): Likewise. | |
5967 | ||
5968 | 2011-07-28 Alan Modra <amodra@gmail.com> | |
5969 | ||
5970 | * config/rs6000/linux-unwind.h (frob_update_context <__powerpc64__>): | |
5971 | Leave r2 REG_UNSAVED if stopped on the instruction that saves r2 | |
5972 | in a plt call stub. Do restore r2 if stopped on bctrl. | |
5973 | ||
5974 | 2011-07-18 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | |
5975 | ||
5976 | * config.host (i[3456x]86-*-netware*): Remove. | |
5977 | * config/i386/netware-crt0.c, config/i386/t-nwld, | |
5978 | config/i386/t-slibgcc-nwld: Remove. | |
5979 | ||
5980 | 2011-07-15 Bernd Schmidt <bernds@codesourcery.com> | |
5981 | ||
5982 | * config.host: Handle tic6x-*-*. | |
5983 | * config/c6x/c6x-abi.h: New file. | |
5984 | ||
5985 | 2011-07-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | |
5986 | ||
5987 | * config/i386/crtprec.c: New file. | |
5988 | * config/i386/t-crtpc: Use $(srcdir) to refer to crtprec.c. | |
5989 | * config.host (i[34567]86-*-darwin*): Add i386/t-crtpc to tmake_file. | |
5990 | Add crtprec32.o, crtprec64.o, crtprec80.o to extra_parts. | |
5991 | (x86_64-*-darwin*): Likewise. | |
5992 | (i[34567]86-*-solaris2*: Likewise. | |
5993 | ||
5994 | 2011-07-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | |
5995 | ||
5996 | * config/alpha/crtfastmath.c: New file. | |
5997 | * config/i386/crtfastmath.c: New file. | |
5998 | * config/ia64/crtfastmath.c: New file. | |
5999 | * config/mips/crtfastmath.c: New file. | |
6000 | * config/sparc/crtfastmath.c: New file. | |
6001 | ||
6002 | * config/t-crtfm (crtfastmath.o): Use $(srcdir) to refer to | |
6003 | crtfastmath.c. | |
6004 | Add -frandom-seed=gcc-crtfastmath. | |
6005 | * config/alpha/t-crtfm: Remove. | |
6006 | * config/i386/t-crtfm: Use $(srcdir) to refer to crtfastmath.c. | |
6007 | * config/ia64/t-ia64 (crtfastmath.o): Remove. | |
6008 | ||
6009 | * config.host (alpha*-*-linux*): Replace alpha/t-crtfm by t-crtfm. | |
6010 | (alpha*-dec-osf5.1*): Likewise. | |
6011 | (alpha*-*-freebsd*): Add t-crtfm to tmake_file. | |
6012 | Add crtfastmath.o to extra_parts. | |
6013 | (i[34567]86-*-darwin*): Add i386/t-crtfm to tmake_file. | |
6014 | Add crtfastmath.o to extra_parts. | |
6015 | (x86_64-*-darwin*): Likewise. | |
6016 | (x86_64-*-mingw*): Likewise. | |
6017 | (ia64*-*-elf*): Add t-crtfm to tmake_file. | |
6018 | (ia64*-*-freebsd*): Likewise. | |
6019 | (ia64*-*-linux*): Likewise. | |
6020 | (sparc64-*-freebsd*): Add t-crtfm to tmake_file. | |
6021 | Add crtfastmath.o to extra_parts. | |
6022 | ||
6023 | 2011-07-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | |
6024 | ||
6025 | * config/darwin-crt3.o: New file. | |
6026 | * config/rs6000/darwin-crt2.c: New file. | |
6027 | * config/t-darwin: New file. | |
6028 | * config/rs6000/t-darwin (DARWIN_EXTRA_CRT_BUILD_CFLAGS): New variable. | |
6029 | (crt2.o): New rule. | |
6030 | * config.host (*-*-darwin*): Add crt3.o to extra_parts. | |
6031 | (powerpc-*-darwin*): Add crt2.o to extra_parts. | |
6032 | (powerpc64-*-darwin*): Likewise. | |
6033 | ||
6034 | 2011-07-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | |
6035 | ||
6036 | * config/i386/netware-crt0.c: New file. | |
6037 | * config/i386/t-nwld: Rename to ... | |
6038 | * config/i386/t-slibgcc-nwld: ... this. | |
6039 | * config/i386/t-nwld: New file. | |
6040 | * config.host (i[3456x]86-*-netware*): Add i386/t-slibgcc-nwld to | |
6041 | tmake_file. | |
6042 | Add crt0.o, libgcc.def, libc.def, libcpre.def, posixpre.def to | |
6043 | extra_parts. | |
6044 | ||
6045 | 2011-07-11 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | |
6046 | ||
6047 | * configure.ac (i?86-*-solaris2*): Use libgcc copy of | |
6048 | i386/t-crtstuff. | |
6049 | * configure: Regenerate. | |
6050 | ||
6051 | 2011-07-11 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | |
6052 | ||
6053 | * dfp-bit.c, dfp-bit.h: New files. | |
6054 | * Makefile.in (D32PBIT_FUNCS, D64PBIT_FUNCS, D128PBIT_FUNCS): New | |
6055 | variables. | |
6056 | ($(d32pbit-o)): Use $(srcdir) to refer to dfp-bit.c | |
6057 | ($(d64pbit-o)): Likewise. | |
6058 | ($(d128pbit-o)): Likewise. | |
6059 | * config/t-dfprules: New file. | |
6060 | * config.host (i[34567]86-*-linux*): Add t-dfprules to tmake_file. | |
6061 | (i[34567]86-*-kfreebsd*-gnu, i[34567]86-*-knetbsd*-gnu, | |
6062 | i[34567]86-*-gnu*, i[34567]86-*-kopensolaris*-gnu): Likewise. | |
6063 | (x86_64-*-linux*): Likewise. | |
6064 | (x86_64-*-kfreebsd*-gnu, x86_64-*-knetbsd*-gnu): Likewise. | |
6065 | (i[34567]86-*-cygwin*): Likewise. | |
6066 | (i[34567]86-*-mingw*, x86_64-*-mingw*): Likewise. | |
6067 | (powerpc-*-linux*, powerpc64-*-linux*): Likewise. | |
6068 | ||
6069 | 2011-07-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | |
6070 | ||
6071 | * Makfile.in (LIBGCOV): New variable. | |
6072 | ($(libgcov-objects)): Use $(srcdir) to refer to libgcov.c. | |
6073 | * libgcov.c: New file. | |
6074 | ||
6075 | 2011-07-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | |
6076 | ||
6077 | * fixed-bit.c, fixed-bit.h: New files. | |
6078 | * fixed-obj.mk ($o$(objext), $(o)_s$(objext)): Use $(srcdir) to | |
6079 | refer to fixed-bit.c. | |
6080 | ||
6081 | 2011-07-07 Joseph Myers <joseph@codesourcery.com> | |
6082 | ||
6083 | * config.host (*local*): Remove. | |
6084 | ||
6085 | 2011-07-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | |
6086 | ||
6087 | PR target/39150 | |
6088 | * config.host (*-*-solaris2*): Handle x86_64-*-solaris2.1[0-9]* | |
6089 | like i?86-*-solaris2.1[0-9]*. | |
6090 | (i[34567]86-*-solaris2*): Also handle x86_64-*-solaris2.1[0-9]*. | |
6091 | * configure.ac (i?86-*-solaris2*): Likewise. | |
6092 | * configure: Regenerate. | |
6093 | ||
6094 | 2011-07-06 Thomas Schwinge <thomas@schwinge.name> | |
6095 | ||
6096 | * config.host (i[34567]86-*-kfreebsd*-gnu, i[34567]86-*-knetbsd*-gnu) | |
6097 | (i[34567]86-*-gnu*, i[34567]86-*-kopensolaris*-gnu): Remove | |
6098 | md_unwind_header by splitting out of... | |
6099 | (i[34567]86-*-linux*): ... this. | |
6100 | * config.host (x86_64-*-kfreebsd*-gnu, x86_64-*-knetbsd*-gnu): | |
6101 | Remove md_unwind_header by splitting out of... | |
6102 | (x86_64-*-linux*): ... this. | |
6103 | ||
6104 | 2011-07-04 Georg-Johann Lay <avr@gjlay.de> | |
6105 | ||
6106 | * config/avr/t-avr (intfuncs16): Add _clrsbXX2. | |
6107 | ||
6108 | 2011-06-28 Nick Clifton <nickc@redhat.com> | |
6109 | ||
6110 | * config.host: Recognize all V850 variants. | |
6111 | ||
6112 | 2011-06-22 Uros Bizjak <ubizjak@gmail.com> | |
6113 | ||
6114 | * enable-execute-stack-empty.c (__enable_execute_stack): Add prototype. | |
6115 | ||
6116 | 2011-06-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | |
6117 | ||
6118 | * shared-object.mk (c_flags-$o): Save c_flags. | |
6119 | ($(base)$(objext)): Use it. | |
6120 | ($(base)_s$(objext)): Likewise. | |
6121 | ||
6122 | 2011-06-21 Bernd Schmidt <bernds@codesourcery.com> | |
6123 | ||
6124 | * Makefile.in (lib2funcs): Add _clrsbsi2 and _clrsbdi2. | |
6125 | * libgcc-std.ver.in (GCC_4.7.0): New section. | |
6126 | ||
6127 | 2011-06-16 Georg-Johann Lay <avr@gjlay.de> | |
6128 | ||
6129 | PR target/49313 | |
6130 | PR target/29524 | |
6131 | * config/avr/t-avr: Fix line endings. | |
6132 | (intfuncs16): Remove _ffsXX2, _clzXX2, _ctzXX2, _popcountXX2, | |
6133 | _parityXX2. | |
6134 | ||
6135 | 2011-06-14 Olivier Hainque <hainque@adacore.com> | |
6136 | Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | |
6137 | ||
6138 | * config/mips/irix6-unwind.h: New file. | |
6139 | * config.host (mips-sgi-irix6.5*): Set md_unwind_header. | |
6140 | ||
6141 | 2011-06-10 Eric Botcazou <ebotcazou@adacore.com> | |
6142 | ||
6143 | * config/sparc/linux-unwind.h (STACK_BIAS): Define. | |
6144 | (sparc64_fallback_frame_state): Use it. | |
6145 | (sparc64_frob_update_context): Further adjust context. | |
6146 | * config/sparc/sol2-unwind.h (sparc64_frob_update_context): Likewise. | |
6147 | * config/sparc/sol2-ci.S: Add TARGET_FLAT handling. | |
6148 | * config/sparc/sol2-cn.S: Likewise. | |
6149 | ||
6150 | 2011-06-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | |
6151 | ||
6152 | * enable-execute-stack-empty.c: New file. | |
6153 | * enable-execute-stack-mprotect.c: New file. | |
6154 | * config/i386/enable-execute-stack-mingw32.c: New file. | |
6155 | * config.host (enable_execute_stack): New variable. | |
6156 | Select appropriate variants. | |
6157 | * configure.ac: Link enable-execute-stack.c to | |
6158 | $enable_execute_stack. | |
6159 | * configure: Regenerate. | |
6160 | * Makefile.in (LIB2ADD): Add enable-execute-stack.c. | |
6161 | (lib2funcs): Remove _enable_execute_stack. | |
6162 | ||
6163 | 2011-06-09 David S. Miller <davem@davemloft.net> | |
6164 | Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | |
6165 | ||
6166 | * config.host (sparc-*-linux*): Correct md_unwind_header | |
6167 | filename. | |
6168 | (s390x-ibm-tpf*): Fix typo. | |
6169 | ||
6170 | 2011-06-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | |
6171 | ||
6172 | * config.host (mips-sgi-irix6.5*): Add t-crtfm to tmake_file. | |
6173 | Add crtfastmath.o to extra_parts. | |
6174 | (mips64*-*-linux*, mips*-*-linux*): Use t-crtfm instead of | |
6175 | mips/t-crtfm. | |
6176 | * config/mips/t-crtfm: Remove. | |
6177 | ||
6178 | 2011-06-04 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> | |
6179 | ||
6180 | * config.host (hppa*-*-linux*): Correct md_unwind_header name. | |
6181 | ||
6182 | 2011-06-04 Kaz Kojima <kkojima@gcc.gnu.org> | |
6183 | ||
6184 | * config.host (sh*-*-linux*): Fix typo. | |
6185 | ||
6186 | 2011-06-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | |
6187 | ||
6188 | * config/alpha/linux-unwind.h: Move from ../gcc/config/alpha. | |
6189 | * config/alpha/osf5-unwind.h: Move from ../gcc/config/alpha. | |
6190 | * config/alpha/vms-unwind.h: Move from ../gcc/config/alpha. | |
6191 | * config/bfin/linux-unwind.h: Move from ../gcc/config/bfin. | |
6192 | * config/i386/linux-unwind.h: Move from ../gcc/config/i386. | |
6193 | * config/i386/sol2-unwind.h: Move from ../gcc/config/i386. | |
6194 | * config/i386/w32-unwind.h: Move from ../gcc/config/i386. | |
6195 | Wrap in !__MINGW64__. | |
6196 | * config/ia64/linux-unwind.h: Move from ../gcc/config/ia64. | |
6197 | * config/ia64/vms-unwind.h: Move from ../gcc/config/ia64. | |
6198 | * config/m68k/linux-unwind.h: Move from ../gcc/config/m68k. | |
6199 | * config/mips/linux-unwind.h: Move from ../gcc/config/mips. | |
6200 | * config/pa/hpux-unwind.h: Move from ../gcc/config/pa. | |
6201 | * config/pa/linux-unwind.h: Move from ../gcc/config/pa. | |
6202 | * config/rs6000/darwin-unwind.h: Move from ../gcc/config/rs6000. | |
6203 | Wrap in !__LP64__. | |
6204 | * config/rs6000/linux-unwind.h: Move from ../gcc/config/rs6000. | |
6205 | * config/s390/linux-unwind.h: Move from ../gcc/config/s390. | |
6206 | * config/s390/tpf-unwind.h: Move from ../gcc/config/s390. | |
6207 | * config/sh/linux-unwind.h: Move from ../gcc/config/sh. | |
6208 | * config/sparc/linux-unwind.h: Move from ../gcc/config/sparc. | |
6209 | * config/sparc/sol2-unwind.h: Move from ../gcc/config/sparc. | |
6210 | * config/xtensa/linux-unwind.h: Move from ../gcc/config/xtensa. | |
6211 | * config/no-unwind.h: New file. | |
6212 | * config.host (md_unwind_header): Document. | |
6213 | Define. | |
6214 | (alpha*-*-linux*, alpha*-dec-osf5.1*, alpha64-dec-*vms*, | |
6215 | alpha*-dec-*vms*, bfin*-uclinux*, bfin*-linux-uclibc*, | |
6216 | hppa*-*-linux*, hppa[12]*-*-hpux10*, hppa*64*-*-hpux11*, | |
6217 | hppa[12]*-*-hpux11*): Set md_unwind_header. | |
6218 | (i[34567]86-*-linux*): Handle i[34567]86-*-kopensolaris*-gnu. | |
6219 | Set md_unwind_header. | |
6220 | (x86_64-*-linux*, i[34567]86-*-solaris2*): Set md_unwind_header. | |
6221 | (i[34567]86-*-cygwin*): Split from i[34567]86-*-mingw*. | |
6222 | (i[34567]86-*-mingw*, ia64*-*-linux*, ia64-hp-*vms*, | |
6223 | m68k-*-uclinux*, m68k-*-linux*, mips64*-*-linux*, mips*-*-linux*, | |
6224 | powerpc-*-darwin*, powerpc-*-linux*, s390-*-linux*, | |
6225 | s390x-*-linux*, s390x-ibm-tpf*, sh*-*-linux*, sparc-*-linux*, | |
6226 | sparc*-*-solaris2*, sparc64-*-linux*, xtensa*-*-linux*): Set | |
6227 | md_unwind_header. | |
6228 | * configure.ac: Link md-unwind-support.h to $md_unwind_header. | |
6229 | * configure: Regenerate. | |
6230 | ||
6231 | 2011-06-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | |
6232 | ||
6233 | * config.host (mips-sgi-irix[56]*): Restrict to mips-sgi-irix6.5*. | |
6234 | Set tmake_file, extra_parts. | |
6235 | * config/mips/irix-crti.S: Move from ../gcc/config/mips/irix-crti.asm. | |
6236 | Remove O32 support. | |
6237 | * config/mips/irix-crtn.S: Move from ../gcc/config/mips/irix-crtn.asm. | |
6238 | Remove O32 support. | |
6239 | * config/mips/t-irix6: New file. | |
6240 | * config/mips/t-slibgcc-irix: New file. | |
6241 | ||
6242 | 2011-06-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | |
6243 | ||
6244 | * config/s390/t-tpf (LIB2ADDEHDEP): Remove. | |
6245 | * config/t-sol2 (LIB2ADDEH): Use gcc_srcdir, add emutls.c. | |
6246 | ||
6247 | 2011-06-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | |
6248 | ||
6249 | * configure.ac (target_thread_file): Determine thread model. | |
6250 | * configure: Regenerate. | |
6251 | * config.host (alpha*-dec-osf5.1*): Set tmake_file, extra_parts. | |
6252 | * config/alpha/t-alpha: New file. | |
6253 | * config/alpha/t-crtfm: Use $<. | |
6254 | * config/alpha/t-ieee: New file. | |
6255 | * config/alpha/t-osf-pthread: New file. | |
6256 | * config/alpha/t-slibgcc-osf: New file. | |
6257 | * config/alpha/libgcc-osf5.ver: New file. | |
6258 | ||
6259 | 2011-06-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | |
6260 | ||
6261 | * config.host (i[34567]86-*-solaris2*): Add i386/t-crtfm to | |
6262 | tmake_file. | |
6263 | Add crtfastmath.o to extra_parts. | |
6264 | ||
6265 | 2011-06-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | |
6266 | ||
6267 | * config/gmon-sol2.c: Reindent. | |
6268 | Cleanup comments. | |
6269 | Remove, correct casts. | |
6270 | Use STDERR_FILENO, NULL. | |
6271 | (BASEADDRESS): Remove. | |
6272 | (minbrk): Remove. | |
6273 | (errno, sbrk): Remove declarations. | |
6274 | (monstartup) [hp300]: Remove. | |
6275 | (mcount): Remove. | |
6276 | ||
6277 | 2011-06-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | |
6278 | ||
6279 | * Makefile.in (cpu_type): Define. | |
6280 | * config.host (i[34567]86-*-rtems*): Handle it. | |
6281 | (i[34567]86-*-solaris2*): Move body ... | |
6282 | (*-*-solaris2*): ... here. | |
6283 | New case, generalize. | |
6284 | (sparc-*-elf*): Handle it. | |
6285 | (sparc-*-linux*, sparc64-*-linux*): Replace sparc/t-crtfm by t-crtfm. | |
6286 | (sparc-*-rtems*, sparc64-*-rtems*); Handle it. | |
6287 | (sparc64-*-solaris2*, sparcv9-*-solaris2*, sparc-*-solaris2*): | |
6288 | Fold into ... | |
6289 | (sparc*-*-solaris2*): ... this. | |
6290 | New case. | |
6291 | (sparc64-*-elf*): Handle it. | |
6292 | * config/gmon-sol2.c: Move from ../gcc/config/sparc. | |
6293 | Merge ../gcc/config/i386/gmon-sol2.c. | |
6294 | * config/i386/sol2-c1.S: Move from ../gcc/config/i386/sol2-c1.asm. | |
6295 | Use C comments. | |
6296 | Merge ../gcc/config/i386/sol2-gc1.asm. | |
6297 | * config/i386/sol2-ci.S: Move from ../gcc/config/i386/sol2-ci.asm. | |
6298 | Use C comments. | |
6299 | * config/i386/sol2-cn.S: Move from ../gcc/config/i386/sol2-cn.asm. | |
6300 | Use C comments. | |
6301 | * config/i386/t-crtfm (crtfastmath.o): Use $<. | |
6302 | * config/i386/t-crtstuff: New file. | |
6303 | * config/i386/t-softfp: New file. | |
6304 | * config/i386/t-sol2 ($(T)gmon.o, $(T)gcrt1.o, $(T)crt1.o), | |
6305 | $(T)crti.o, $(T)crtn.o): Remove. | |
6306 | (gcrt1.o): New rule. | |
6307 | (TARGET_LIBGCC2_CFLAGS): Remove. | |
6308 | * config/sparc/sol2-c1.S: Move from ../gcc/config/sparc/sol2-c1.asm. | |
6309 | * config/sparc/sol2-ci.S: Move from ../gcc/config/sparc/sol2-ci.asm. | |
6310 | * config/sparc/sol2-cn.S: Move from ../gcc/config/sparc/sol2-cn.asm. | |
6311 | * config/sparc/t-sol2: New file. | |
6312 | * config/sparc/t-crtfm: Move to ... | |
6313 | * config/t-crtfm: ... this. | |
6314 | Use $(cpu_type), $<. | |
6315 | * config/t-crtin: New file. | |
6316 | * config/sparc/t-softfp: New file. | |
6317 | * config/sparc/t-softmul: New file. | |
6318 | * config/t-rtems: New file. | |
6319 | * config/t-slibgcc: New file. | |
6320 | * config/t-slibgcc-elf-ver: New file. | |
6321 | * config/t-slibgcc-gld: New file. | |
6322 | * config/t-slibgcc-sld: New file. | |
6323 | * config/t-sol2: New file. | |
6324 | * configure.ac: Include ../config/lib-ld.m4. | |
6325 | Call AC_LIB_PROG_LD_GNU. | |
6326 | Substitute cpu_type. | |
6327 | * configure: Regenerate. | |
6328 | ||
6329 | 2011-05-27 Bernd Schmidt <bernds@codesourcery.com> | |
6330 | ||
6331 | PR bootstrap/49173 | |
6332 | * config/t-slibgcc-darwin (SHLIB_MAPFILES): Look for | |
6333 | libgcc-std.ver in the build directory. | |
6334 | * config/s390/t-linux (SHLIB_MAPFILES): Likewise. | |
6335 | * config/sh/t-linux (SHLIB_MAPFILES): Likewise. | |
6336 | ||
6337 | 2011-05-25 Bernd Schmidt <bernds@codesourcery.com> | |
6338 | ||
6339 | * libgcc-std.ver.in: New file. | |
6340 | * Makefile.in (LIBGCC_VER_GNU_PREFIX, LIBGCC_VER_SYMBOLS_PREFIX): New | |
6341 | variables. | |
6342 | (libgcc-std.ver): New rule. | |
6343 | * config/t-gnu-prefix: New file. | |
6344 | ||
6345 | 2011-05-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | |
6346 | ||
6347 | * config/s390/t-tpf (LIB2ADDEH): Remove $(gcc_srcdir)/gthr-gnat.c. | |
6348 | ||
6349 | 2011-05-10 Joseph Myers <joseph@codesourcery.com> | |
6350 | ||
6351 | * config/i386/darwin-lib.h: New file. | |
6352 | ||
6353 | 2011-05-10 Joseph Myers <joseph@codesourcery.com> | |
6354 | ||
6355 | * config/arm/symbian-lib.h: New. | |
6356 | ||
6357 | 2011-05-04 Chris Demetriou <cgd@google.com> | |
6358 | ||
6359 | * config/i386/morestack.S (__i686.get_pc_thunk.bx): Rename to... | |
6360 | (__x86.get_pc_thunk.bx): ...this. | |
6361 | (__morestack): Adjust for rename, remove undef of __i686. | |
6362 | ||
6363 | 2011-05-03 Chris Demetriou <cgd@google.com> | |
6364 | ||
6365 | * config/i386/morestack.S (__i686.get_pc_thunk.bx): New. | |
6366 | ||
6367 | 2011-03-22 Joseph Myers <joseph@codesourcery.com> | |
6368 | ||
6369 | * config.host (alpha*-*-gnu*, arc-*-elf*, arm*-*-netbsd*, | |
6370 | arm-*-pe*, crx-*-elf, i[34567]86-*-netbsd*, i[34567]86-*-pe, | |
6371 | m68hc11-*-*|m6811-*-*, m68hc12-*-*|m6812-*-*, mcore-*-pe*, | |
6372 | powerpc64-*-gnu*, powerpc-*-gnu-gnualtivec*, powerpc-*-gnu*, | |
6373 | sh-*-symbianelf* | sh[12346l]*-*-symbianelf*, vax-*-netbsd*): | |
6374 | Remove cases. | |
6375 | ||
6376 | 2011-03-14 Andreas Tobler <andreast@fgznet.ch> | |
6377 | ||
6378 | * config.host (cpu_type): Add FreeBSD PowerPC specific parts. | |
6379 | Adjust copyright year. | |
6380 | ||
6381 | 2011-03-07 Ian Lance Taylor <iant@google.com> | |
6382 | ||
6383 | * generic-morestack.c (__splitstack_find): Adjust returned stack | |
6384 | pointer to include all registers pushed by __morestack. | |
6385 | ||
6386 | 2011-01-26 Dave Korn <dave.korn.cygwin@gmail.com> | |
6387 | ||
6388 | PR target/40125 | |
6389 | * configure.ac: Call ACX_NONCANONICAL_TARGET. | |
6390 | (toolexecdir): Calculate and AC_SUBST. | |
6391 | (toolexeclibdir): Likewise. | |
6392 | * Makefile.in (target_noncanonical): Import. | |
6393 | (toolexecdir): Likewise. | |
6394 | (toolexeclibdir): Likewise. | |
6395 | * configure: Regenerate. | |
6396 | ||
6397 | 2010-12-13 Nathan Froyd <froydnj@codesourcery.com> | |
6398 | ||
6399 | PR target/46040 | |
6400 | * config/arm/bpabi.h: Rename to... | |
6401 | * config/arm/bpabi-lib.h: ...this. | |
6402 | ||
6403 | 2010-12-10 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | |
6404 | ||
6405 | * configure.ac: Use i386/t-crtstuff on i?86-*-solaris2* if | |
6406 | appropriate. | |
6407 | * configure: Regenerate. | |
6408 | ||
6409 | 2010-11-24 Nathan Froyd <froydnj@codesourcery.com> | |
6410 | ||
6411 | * config/libbid/bid_conf.h (BID_BIG_ENDIAN): Define in terms of | |
6412 | __FLOAT_WORD_ORDER__. | |
6413 | * config/libbid/bid_gcc_intrinsics.h (LIBGCC2_FLOAT_WORDS_BIG_ENDIAN): | |
6414 | Delete. | |
6415 | ||
6416 | 2010-11-20 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> | |
6417 | ||
6418 | PR other/46202 | |
6419 | * Makefile.in (install-strip): New phony target. | |
6420 | ||
6421 | 2010-11-07 Ian Lance Taylor <iant@google.com> | |
6422 | ||
6423 | PR target/46089 | |
6424 | * config/i386/morestack.S (__morestack_large_model): New | |
6425 | function. | |
6426 | ||
6427 | 2010-10-23 Nathan Froyd <froydnj@codesourcery.com> | |
6428 | ||
6429 | * config/libbid/bid_gcc_intrinsics.h (LIBGCC2_WORDS_BIG_ENDIAN): | |
6430 | Delete. | |
6431 | (LIBGCC2_FLOAT_WORDS_BIG_ENDIAN): Test __BYTE_ORDER__. | |
6432 | ||
6433 | 2010-10-14 Nathan Froyd <froydnj@codesourcery.com> | |
6434 | ||
6435 | * config/arm/bpabi.h: New file. | |
6436 | * config/frv/frv-abi.h: New file. | |
6437 | ||
6438 | 2010-10-01 Ian Lance Taylor <iant@google.com> | |
6439 | ||
6440 | * config/t-stack(LIB2ADD_ST): Set instead of LIB2ADD. | |
6441 | * config/i386/t-stack-i386 (LIB2ADD_ST): Likewise. | |
6442 | ||
6443 | 2010-10-01 H.J. Lu <hongjiu.lu@intel.com> | |
6444 | ||
6445 | PR target/45858 | |
6446 | * config.host: Add the missing `$'. | |
6447 | ||
6448 | 2010-09-30 Michael Eager <eager@eagercon.com> | |
6449 | ||
6450 | * config.host: Add microblaze*-*-*. | |
6451 | * config/microblaze/{divsi3.asm,divsi3_table.c,moddi3.asm,modsi3.asm, | |
6452 | muldi3_hard.asm,mulsi3.asm,stack_overflow_exit.asm,t-microblaze, | |
6453 | udivsi3.asm,umodsi3.asm}: New. | |
6454 | ||
6455 | 2010-09-28 Ian Lance Taylor <iant@google.com> | |
6456 | ||
6457 | * configure.ac: Adjust CFI test to test assembler directly rather | |
6458 | than checking gcc preprocessor macro. | |
6459 | * configure: Rebuild. | |
6460 | ||
6461 | 2010-09-27 Ian Lance Taylor <iant@google.com> | |
6462 | ||
6463 | * configure.ac: Test whether assembler supports CFI directives. | |
6464 | * config.host: Only add t-stack and i386/t-stack-i386 to | |
6465 | tmake_file if libgcc_cv_cfi is "yes". | |
6466 | * configure: Rebuild. | |
6467 | ||
6468 | 2010-09-27 Ian Lance Taylor <iant@google.com> | |
6469 | ||
6470 | * generic-morestack.h: New file. | |
6471 | * generic-morestack.c: New file. | |
6472 | * generic-morestack-thread.c: New file. | |
6473 | * config/i386/morestack.S: New file. | |
6474 | * config/t-stack: New file. | |
6475 | * config/i386/t-stack-i386: New file. | |
6476 | * config.host (i[34567]86-*-linux* and friends): Add t-stack and | |
6477 | i386/t-stack-i386 to tmake_file. | |
6478 | ||
6479 | 2010-09-21 Iain Sandoe <iains@gcc.gnu.org> | |
6480 | ||
6481 | * Makefile.in (libgcc-extra-parts): Check for static archives and | |
6482 | invoke ranlib after installing them. | |
6483 | (gcc-extra-parts): Likewise. | |
6484 | (install-leaf): Likewise. | |
6485 | ||
6486 | 2010-09-14 H.J. Lu <hongjiu.lu@intel.com> | |
6487 | ||
6488 | * configure: Regenerated. | |
6489 | ||
6490 | 2010-09-10 Kai Tietz <kai.tietz@onevision.com> | |
6491 | ||
6492 | * configure: Regenerated. | |
6493 | ||
6494 | 2010-09-09 Gerald Pfeifer <gerald@pfeifer.com> | |
6495 | Andrew Pinski <pinskia@gmail.com> | |
6496 | ||
6497 | PR target/40959 | |
6498 | * config.host (ia64*-*-freebsd*): Set extra_parts. Set tmake_file. | |
6499 | ||
6500 | 2010-09-06 H.J. Lu <hongjiu.lu@intel.com> | |
6501 | ||
6502 | PR target/45524 | |
6503 | * configure: Regenerated. | |
6504 | ||
6505 | 2010-09-06 Andreas Schwab <schwab@redhat.com> | |
6506 | ||
6507 | * configure: Regenerate. | |
6508 | ||
6509 | 2010-09-03 Uros Bizjak <ubizjak@gmail.com> | |
6510 | ||
6511 | * config/i386/t-sol2 (__copysigntf3, __fabstf3): Disable for | |
6512 | 64bit targets. | |
6513 | (__fixtfti, __fixunstfti, __floattitf, __floatuntitf): Enable only | |
6514 | for 64bit targets. | |
6515 | ||
6516 | 2010-09-03 Uros Bizjak <ubizjak@gmail.com> | |
6517 | Iain Sandoe <iains@gcc.gnu.org> | |
6518 | ||
6519 | PR target/45476 | |
6520 | * Makefile.in (sifuncs, difuncs, tifuncs): Filter out | |
6521 | LIB2FUNCS_EXCLUDE functions. | |
6522 | ||
6523 | 2010-09-03 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> | |
6524 | ||
6525 | * configure.ac: Use the GCC_AC_ENABLE_DECIMAL_FLOAT macro. | |
6526 | Include dfp.m4. | |
6527 | * configure: Regenerate. | |
6528 | ||
6529 | 2010-09-01 Uros Bizjak <ubizjak@gmail.com> | |
6530 | ||
6531 | * config.host (i[34567]86-*-freebsd*, x86_64-*-freebsd*): Add | |
6532 | i386/t-freebsd to tmake_file. | |
6533 | * config/i386/t-freebsd: New file. | |
6534 | * config/i386/libgcc-bsd.ver: New file. | |
6535 | ||
6536 | 2010-07-23 Nathan Froyd <froydnj@codesourcery.com> | |
6537 | ||
6538 | * config.host (powerpc*-eabispe*): Set tmake_file. | |
6539 | (powerpc*-eabi*): Likewise. | |
6540 | * config/rs6000/t-ppccomm (EXTRA_PARTS): Add crtbegin, crtend, | |
6541 | crtbeginS, crtendS, crtbeginT. | |
6542 | ||
6543 | 2010-06-12 Kazu Hirata <kazu@codesourcery.com> | |
6544 | ||
6545 | * config.host (mips64*-*-linux*, mips*-*-linux*): Add mips/t-crtfm | |
6546 | to tmake_file. Add crtfastmath.o to extra_parts. | |
6547 | * config/mips/t-crtfm: New. | |
6548 | ||
6549 | 2010-05-19 Joel Sherrill <joel.sherrill@oarcorp.com> | |
6550 | ||
6551 | * config.host (sparc64-*-rtems*): New target. | |
6552 | ||
6553 | 2010-05-19 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | |
6554 | ||
6555 | * config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS): Support Sun | |
6556 | assembler syntax. | |
6557 | ||
6558 | 2010-04-15 Thomas Schwinge <tschwinge@gnu.org> | |
6559 | ||
6560 | * config.host <i[34567]86-*-gnu*>: Handle softfp as for Linux. | |
6561 | ||
6562 | 2010-04-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | |
6563 | ||
6564 | * config.host (alpha*-dec-osf[45]*): Removed alpha*-dec-osf4*, | |
6565 | alpha-dec-osf5.0* support. | |
6566 | ||
6567 | 2010-04-01 Ralf Corsépius <ralf.corsepius@rtems.org> | |
6568 | ||
6569 | * config.host: Add lm32-*-rtems*. | |
6570 | ||
6571 | 2010-03-31 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | |
6572 | Uros Bizjak <ubizjak@gmail.com> | |
6573 | ||
6574 | PR target/39048 | |
6575 | * config.host (i[34567]86-*-solaris2): Handle 32-bit Solaris 2/x86 | |
6576 | like other remaining 32-bit x86 OSes. | |
6577 | * config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS): Support Sun | |
6578 | assembler syntax. | |
6579 | * config/i386/libgcc-sol2.ver: New file. | |
6580 | * config/i386/t-sol2 (SHLIB_MAPFILES): Add it. | |
6581 | ||
6582 | 2010-03-30 Jack Howarth <howarth@bromo.med.uc.edu> | |
6583 | ||
6584 | PR c/43553 | |
6585 | * Makefile.in (INTERNAL_CFLAGS): Add @set_use_emutls@. | |
6586 | * configure.ac: Use GCC_CHECK_EMUTLS to see if emulated TLS | |
6587 | is used and substitute set_use_emutls. | |
6588 | * configure: Regenerated. | |
6589 | ||
6590 | 2010-03-30 Tarik Graba <tarik.graba@telecom-paristech.fr> | |
6591 | ||
6592 | * config/lm32/t-lm32: Remove misplaced MULTILIB_OPTIONS. | |
6593 | ||
6594 | 2010-03-22 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | |
6595 | ||
6596 | PR target/38085 | |
6597 | * config/i386/t-sol2 ($(T)gmon.o): Use CFLAGS instead of | |
6598 | MULTILIB_CFLAGS. | |
6599 | ($(T)gcrt1.o): Likewise. | |
6600 | ($(T)crt1.o): Likewise. | |
6601 | ($(T)crti.o): Likewise. | |
6602 | ($(T)crtn.o): Likewise. | |
6603 | ||
6604 | 2010-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> | |
6605 | ||
6606 | PR other/42980 | |
6607 | * Makefile.in (install): Use $(MAKE) string in rule, for | |
6608 | parallel make. | |
6609 | ||
6610 | 2010-02-22 Hans-Peter Nilsson <hp@bitrange.com> | |
6611 | ||
6612 | Migrate from broken pre-libgcc legacy support to libgcc-centric rules. | |
6613 | * config/mmix/t-mmix: New file. | |
6614 | * config.host <mmix-knuth-mmixware> (extra_parts, tmake_file): Set. | |
6615 | ||
6616 | 2010-02-02 Jack Howarth <howarth@bromo.med.uc.edu> | |
6617 | ||
6618 | PR java/41991 | |
6619 | * config/t-slibgcc-darwin: Add libgcc-libsystem.ver to | |
6620 | SHLIB_MAPFILES. | |
6621 | ||
6622 | 2010-01-04 Anthony Green <green@moxielogic.com> | |
6623 | ||
6624 | * config/moxie/crti.asm, config/moxie/crtn.asm, | |
6625 | config/moxie/t-moxie-softfp, config/moxie/sfp-machine.h, | |
6626 | config/moxie/t-moxie: New files. | |
6627 | * config.host: Add t-moxie-softfp reference. | |
6628 | ||
6629 | 2009-11-18 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk> | |
6630 | ||
6631 | PR other/39888 | |
6632 | * config/t-slibgcc-darwin: Fix embedded rpaths for | |
6633 | --enable-version-specific-runtime-libs, build extension stub | |
6634 | libs exposing features available from current libgcc_s. | |
6635 | ||
6636 | 2009-11-11 Jon Beniston <jon@beniston.com> | |
6637 | ||
6638 | * config.host: Add lm32 targets. | |
6639 | * config/lm32: New directory. | |
6640 | * config/lm32/libgcc_lm32.h: New file. | |
6641 | * config/lm32/_mulsi3.c: New file. | |
6642 | * config/lm32/_udivmodsi4.c: New file. | |
6643 | * config/lm32/_divsi3.c: New file. | |
6644 | * config/lm32/_modsi3.c: New file. | |
6645 | * config/lm32/_udivsi3.c: New file. | |
6646 | * config/lm32/_umodsi3.c: New file. | |
6647 | * config/lm32/_lshrsi3.S: New file. | |
6648 | * config/lm32/_ashrsi3.S: New file. | |
6649 | * config/lm32/_ashlsi3.S: New file. | |
6650 | * config/lm32/crti.S: New file. | |
6651 | * config/lm32/crtn.S: New file. | |
6652 | * config/lm32/t-lm32: New file. | |
6653 | * config/lm32/t-elf: New file. | |
6654 | * config/lm32/t-uclinux: New file. | |
6655 | ||
6656 | 2009-10-26 Nick Clifton <nickc@redhat.com> | |
6657 | ||
6658 | * config.host: Add support for RX target. | |
6659 | * config/rx: New directory. | |
6660 | * config/rx/rx-abi-functions.c: New file. Supplementary | |
6661 | functions for libgcc to support the RX ABI. | |
6662 | * config/rx/rx-abi.h: New file. Supplementary header file for | |
6663 | libgcc RX ABI functions. | |
6664 | * config/rx/t-rx: New file: Makefile fragment for building | |
6665 | libgcc for the RX. | |
6666 | ||
6667 | 2009-10-09 Uros Bizjak <ubizjak@gmail.com> | |
6668 | ||
6669 | * config/i386/32/sfp-machine.h (__FP_FRAC_SUB_4): Change operand | |
6670 | constraint of y0 to "g". | |
6671 | ||
6672 | 2009-10-07 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> | |
6673 | ||
6674 | * config.host: Include the s390 makefile fragments. | |
6675 | * config/s390/32/_fixdfdi.c: New file. | |
6676 | * config/s390/32/_fixsfdi.c: New file. | |
6677 | * config/s390/32/_fixtfdi.c: New file. | |
6678 | * config/s390/32/_fixunsdfdi.c: New file. | |
6679 | * config/s390/32/_fixunssfdi.c: New file. | |
6680 | * config/s390/32/_fixunstfdi.c: New file. | |
6681 | * config/s390/32/t-floattodi: New file. | |
6682 | * config/s390/libgcc-glibc.ver: New file. | |
6683 | * config/s390/t-crtstuff: New file. | |
6684 | * config/s390/t-linux: New file. | |
6685 | * config/s390/t-tpf: New file. | |
6686 | ||
6687 | 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> | |
6688 | ||
6689 | * configure.ac (AC_PREREQ): Bump to 2.64. | |
6690 | ||
6691 | 2009-08-22 Kaz Kojima <kkojima@gcc.gnu.org> | |
6692 | ||
6693 | * config/sh/t-linux (HOST_LIBGCC2_CFLAGS): Add -mieee. | |
6694 | ||
6695 | 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> | |
6696 | ||
6697 | * configure: Regenerate. | |
6698 | ||
6699 | 2009-08-09 Douglas B Rupp <rupp@gnat.com> | |
6700 | ||
6701 | * config.host (ia64-hp-*vms*): New target. | |
6702 | (alpha64-dec-*vms*,alpha*-dec-*vms*): Fix for config/vms and unify | |
6703 | with ia64-hp-*vms*. | |
6704 | ||
6705 | 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> | |
6706 | ||
6707 | * configure.ac: Add snippet for maintainer-mode. | |
6708 | * configure: Regenerate. | |
6709 | * Makefile.in (AUTOCONF, configure_deps): New variables. | |
6710 | ($(srcdir)/configure)): New rule, active only with maintainer | |
6711 | mode turned on. | |
6712 | ||
6713 | 2009-06-23 DJ Delorie <dj@redhat.com> | |
6714 | ||
6715 | Add MeP port. | |
6716 | * config.host: Add mep support. | |
6717 | ||
6718 | 2009-06-22 Kai Tietz <kai.tietz@onevision.com> | |
6719 | ||
6720 | * config.host: Add i386/${host_address}/t-fprules-softfp and | |
6721 | t-softfp to tmake_file for i[34567]86-*-mingw*, x86_64-*-mingw*. | |
6722 | ||
6723 | * config/i386/64/_divtc3.c: Disable usage of .symver assembly symbol | |
6724 | for mingw targets. | |
6725 | * config/i386/64/_multc3.c: Likewise. | |
6726 | * config/i386/64/_powitf2.c: Likewise. | |
6727 | * config/i386/64/eqtf2.c: Likewise. | |
6728 | * config/i386/64/getf2.c: Likewise. | |
6729 | * config/i386/64/letf2.c: Likewise. | |
6730 | * config/i386/64/letf2.c: Likewise. | |
6731 | * config/i386/64/sfp-machine.h (_FP_W_TYPE): Define as | |
6732 | unsigned long long for x64 mingw targets. | |
6733 | (_FP_WS_TYPE): Define as signed long long for x64 mingw target. | |
6734 | (_FP_I_TYPE): Define as long long for x64 mingw target. | |
6735 | ||
6736 | 2009-06-10 Maciej W. Rozycki <macro@linux-mips.org> | |
6737 | ||
6738 | * config.host (vax-*-linux*): New. | |
6739 | ||
6740 | 2009-05-31 Anthony Green <green@moxielogic.com> | |
6741 | ||
6742 | * config.host: Add moxie support. | |
6743 | * config/moxie/t-moxie: New file. | |
6744 | ||
6745 | 2009-05-29 David Billinghurst <billingd@gcc.gnu.org> | |
6746 | ||
6747 | * config.host: Add i386/${host_address}/t-fprules-softfp and | |
6748 | t-softfp to tmake_file for i[34567]86-*-cygwin*. | |
6749 | ||
6750 | 2009-04-17 Aurelien Jarno <aurelien@aurel32.net> | |
6751 | ||
6752 | * config.host: Add i386/${host_address}/t-fprules-softfp to | |
6753 | tmake_file for i[34567]86-*-kfreebsd*-gnu, x86_64-*-kfreebsd*-gnu*. | |
6754 | ||
6755 | 2009-04-09 Nick Clifton <nickc@redhat.com> | |
6756 | ||
6757 | * config/ia64/tf-signs.c: Change copyright header to refer to | |
6758 | version 3 of the GNU General Public License with version 3.1 | |
6759 | of the GCC Runtime Library Exception and to point readers at | |
6760 | the COPYING3 and COPYING3.RUNTIME files and the FSF's license | |
6761 | web page. | |
6762 | * config/i386/32/tf-signs.c: Likewise. | |
6763 | * config/libbid/_addsub_dd.c: Likewise. | |
6764 | * config/libbid/_addsub_sd.c: Likewise. | |
6765 | * config/libbid/_addsub_td.c: Likewise. | |
6766 | * config/libbid/_dd_to_df.c: Likewise. | |
6767 | * config/libbid/_dd_to_di.c: Likewise. | |
6768 | * config/libbid/_dd_to_sd.c: Likewise. | |
6769 | * config/libbid/_dd_to_sf.c: Likewise. | |
6770 | * config/libbid/_dd_to_si.c: Likewise. | |
6771 | * config/libbid/_dd_to_td.c: Likewise. | |
6772 | * config/libbid/_dd_to_tf.c: Likewise. | |
6773 | * config/libbid/_dd_to_udi.c: Likewise. | |
6774 | * config/libbid/_dd_to_usi.c: Likewise. | |
6775 | * config/libbid/_dd_to_xf.c: Likewise. | |
6776 | * config/libbid/_df_to_dd.c: Likewise. | |
6777 | * config/libbid/_df_to_sd.c: Likewise. | |
6778 | * config/libbid/_df_to_td.c: Likewise. | |
6779 | * config/libbid/_di_to_dd.c: Likewise. | |
6780 | * config/libbid/_di_to_sd.c: Likewise. | |
6781 | * config/libbid/_di_to_td.c: Likewise. | |
6782 | * config/libbid/_div_dd.c: Likewise. | |
6783 | * config/libbid/_div_sd.c: Likewise. | |
6784 | * config/libbid/_div_td.c: Likewise. | |
6785 | * config/libbid/_eq_dd.c: Likewise. | |
6786 | * config/libbid/_eq_sd.c: Likewise. | |
6787 | * config/libbid/_eq_td.c: Likewise. | |
6788 | * config/libbid/_ge_dd.c: Likewise. | |
6789 | * config/libbid/_ge_sd.c: Likewise. | |
6790 | * config/libbid/_ge_td.c: Likewise. | |
6791 | * config/libbid/_gt_dd.c: Likewise. | |
6792 | * config/libbid/_gt_sd.c: Likewise. | |
6793 | * config/libbid/_gt_td.c: Likewise. | |
6794 | * config/libbid/_isinfd128.c: Likewise. | |
6795 | * config/libbid/_isinfd32.c: Likewise. | |
6796 | * config/libbid/_isinfd64.c: Likewise. | |
6797 | * config/libbid/_le_dd.c: Likewise. | |
6798 | * config/libbid/_le_sd.c: Likewise. | |
6799 | * config/libbid/_le_td.c: Likewise. | |
6800 | * config/libbid/_lt_dd.c: Likewise. | |
6801 | * config/libbid/_lt_sd.c: Likewise. | |
6802 | * config/libbid/_lt_td.c: Likewise. | |
6803 | * config/libbid/_mul_dd.c: Likewise. | |
6804 | * config/libbid/_mul_sd.c: Likewise. | |
6805 | * config/libbid/_mul_td.c: Likewise. | |
6806 | * config/libbid/_ne_dd.c: Likewise. | |
6807 | * config/libbid/_ne_sd.c: Likewise. | |
6808 | * config/libbid/_ne_td.c: Likewise. | |
6809 | * config/libbid/_sd_to_dd.c: Likewise. | |
6810 | * config/libbid/_sd_to_df.c: Likewise. | |
6811 | * config/libbid/_sd_to_di.c: Likewise. | |
6812 | * config/libbid/_sd_to_sf.c: Likewise. | |
6813 | * config/libbid/_sd_to_si.c: Likewise. | |
6814 | * config/libbid/_sd_to_td.c: Likewise. | |
6815 | * config/libbid/_sd_to_tf.c: Likewise. | |
6816 | * config/libbid/_sd_to_udi.c: Likewise. | |
6817 | * config/libbid/_sd_to_usi.c: Likewise. | |
6818 | * config/libbid/_sd_to_xf.c: Likewise. | |
6819 | * config/libbid/_sf_to_dd.c: Likewise. | |
6820 | * config/libbid/_sf_to_sd.c: Likewise. | |
6821 | * config/libbid/_sf_to_td.c: Likewise. | |
6822 | * config/libbid/_si_to_dd.c: Likewise. | |
6823 | * config/libbid/_si_to_sd.c: Likewise. | |
6824 | * config/libbid/_si_to_td.c: Likewise. | |
6825 | * config/libbid/_td_to_dd.c: Likewise. | |
6826 | * config/libbid/_td_to_df.c: Likewise. | |
6827 | * config/libbid/_td_to_di.c: Likewise. | |
6828 | * config/libbid/_td_to_sd.c: Likewise. | |
6829 | * config/libbid/_td_to_sf.c: Likewise. | |
6830 | * config/libbid/_td_to_si.c: Likewise. | |
6831 | * config/libbid/_td_to_tf.c: Likewise. | |
6832 | * config/libbid/_td_to_udi.c: Likewise. | |
6833 | * config/libbid/_td_to_usi.c: Likewise. | |
6834 | * config/libbid/_td_to_xf.c: Likewise. | |
6835 | * config/libbid/_tf_to_dd.c: Likewise. | |
6836 | * config/libbid/_tf_to_sd.c: Likewise. | |
6837 | * config/libbid/_tf_to_td.c: Likewise. | |
6838 | * config/libbid/_udi_to_dd.c: Likewise. | |
6839 | * config/libbid/_udi_to_sd.c: Likewise. | |
6840 | * config/libbid/_udi_to_td.c: Likewise. | |
6841 | * config/libbid/_unord_dd.c: Likewise. | |
6842 | * config/libbid/_unord_sd.c: Likewise. | |
6843 | * config/libbid/_unord_td.c: Likewise. | |
6844 | * config/libbid/_usi_to_dd.c: Likewise. | |
6845 | * config/libbid/_usi_to_sd.c: Likewise. | |
6846 | * config/libbid/_usi_to_td.c: Likewise. | |
6847 | * config/libbid/_xf_to_dd.c: Likewise. | |
6848 | * config/libbid/_xf_to_sd.c: Likewise. | |
6849 | * config/libbid/_xf_to_td.c: Likewise. | |
6850 | * config/libbid/bid128.c: Likewise. | |
6851 | * config/libbid/bid128_2_str.h: Likewise. | |
6852 | * config/libbid/bid128_2_str_macros.h: Likewise. | |
6853 | * config/libbid/bid128_2_str_tables.c: Likewise. | |
6854 | * config/libbid/bid128_add.c: Likewise. | |
6855 | * config/libbid/bid128_compare.c: Likewise. | |
6856 | * config/libbid/bid128_div.c: Likewise. | |
6857 | * config/libbid/bid128_fma.c: Likewise. | |
6858 | * config/libbid/bid128_logb.c: Likewise. | |
6859 | * config/libbid/bid128_minmax.c: Likewise. | |
6860 | * config/libbid/bid128_mul.c: Likewise. | |
6861 | * config/libbid/bid128_next.c: Likewise. | |
6862 | * config/libbid/bid128_noncomp.c: Likewise. | |
6863 | * config/libbid/bid128_quantize.c: Likewise. | |
6864 | * config/libbid/bid128_rem.c: Likewise. | |
6865 | * config/libbid/bid128_round_integral.c: Likewise. | |
6866 | * config/libbid/bid128_scalb.c: Likewise. | |
6867 | * config/libbid/bid128_sqrt.c: Likewise. | |
6868 | * config/libbid/bid128_string.c: Likewise. | |
6869 | * config/libbid/bid128_to_int16.c: Likewise. | |
6870 | * config/libbid/bid128_to_int32.c: Likewise. | |
6871 | * config/libbid/bid128_to_int64.c: Likewise. | |
6872 | * config/libbid/bid128_to_int8.c: Likewise. | |
6873 | * config/libbid/bid128_to_uint16.c: Likewise. | |
6874 | * config/libbid/bid128_to_uint32.c: Likewise. | |
6875 | * config/libbid/bid128_to_uint64.c: Likewise. | |
6876 | * config/libbid/bid128_to_uint8.c: Likewise. | |
6877 | * config/libbid/bid32_to_bid128.c: Likewise. | |
6878 | * config/libbid/bid32_to_bid64.c: Likewise. | |
6879 | * config/libbid/bid64_add.c: Likewise. | |
6880 | * config/libbid/bid64_compare.c: Likewise. | |
6881 | * config/libbid/bid64_div.c: Likewise. | |
6882 | * config/libbid/bid64_fma.c: Likewise. | |
6883 | * config/libbid/bid64_logb.c: Likewise. | |
6884 | * config/libbid/bid64_minmax.c: Likewise. | |
6885 | * config/libbid/bid64_mul.c: Likewise. | |
6886 | * config/libbid/bid64_next.c: Likewise. | |
6887 | * config/libbid/bid64_noncomp.c: Likewise. | |
6888 | * config/libbid/bid64_quantize.c: Likewise. | |
6889 | * config/libbid/bid64_rem.c: Likewise. | |
6890 | * config/libbid/bid64_round_integral.c: Likewise. | |
6891 | * config/libbid/bid64_scalb.c: Likewise. | |
6892 | * config/libbid/bid64_sqrt.c: Likewise. | |
6893 | * config/libbid/bid64_string.c: Likewise. | |
6894 | * config/libbid/bid64_to_bid128.c: Likewise. | |
6895 | * config/libbid/bid64_to_int16.c: Likewise. | |
6896 | * config/libbid/bid64_to_int32.c: Likewise. | |
6897 | * config/libbid/bid64_to_int64.c: Likewise. | |
6898 | * config/libbid/bid64_to_int8.c: Likewise. | |
6899 | * config/libbid/bid64_to_uint16.c: Likewise. | |
6900 | * config/libbid/bid64_to_uint32.c: Likewise. | |
6901 | * config/libbid/bid64_to_uint64.c: Likewise. | |
6902 | * config/libbid/bid64_to_uint8.c: Likewise. | |
6903 | * config/libbid/bid_b2d.h: Likewise. | |
6904 | * config/libbid/bid_binarydecimal.c: Likewise. | |
6905 | * config/libbid/bid_conf.h: Likewise. | |
6906 | * config/libbid/bid_convert_data.c: Likewise. | |
6907 | * config/libbid/bid_decimal_data.c: Likewise. | |
6908 | * config/libbid/bid_decimal_globals.c: Likewise. | |
6909 | * config/libbid/bid_div_macros.h: Likewise. | |
6910 | * config/libbid/bid_dpd.c: Likewise. | |
6911 | * config/libbid/bid_flag_operations.c: Likewise. | |
6912 | * config/libbid/bid_from_int.c: Likewise. | |
6913 | * config/libbid/bid_functions.h: Likewise. | |
6914 | * config/libbid/bid_gcc_intrinsics.h: Likewise. | |
6915 | * config/libbid/bid_inline_add.h: Likewise. | |
6916 | * config/libbid/bid_internal.h: Likewise. | |
6917 | * config/libbid/bid_round.c: Likewise. | |
6918 | * config/libbid/bid_sqrt_macros.h: Likewise. | |
6919 | ||
6920 | 2009-04-09 Jakub Jelinek <jakub@redhat.com> | |
6921 | ||
6922 | * Makefile.in: Change copyright header to refer to version | |
6923 | 3 of the GNU General Public License and to point readers at the | |
6924 | COPYING3 file and the FSF's license web page. | |
6925 | * config.host: Likewise. | |
6926 | ||
6927 | 2009-04-07 Alan Modra <amodra@bigpond.net.au> | |
6928 | ||
6929 | * config.host: Reorder and merge to match config.gcc change. | |
6930 | ||
6931 | 2009-04-03 Alan Modra <amodra@bigpond.net.au> | |
6932 | ||
6933 | * config.host (powerpc-*-linux*altivec*, powerpc-*-linux*spe): Delete. | |
6934 | ||
6935 | 2009-03-28 Joseph Myers <joseph@codesourcery.com> | |
6936 | ||
6937 | * config.host (arm-*-coff*, armel-*-coff*, arm-semi-aof, | |
6938 | armel-semi-aof, h8300-*-*, i[34567]86-*-aout*, i[34567]86-*-coff*, | |
6939 | m68k-*-aout*, m68k-*-coff*, pdp11-*-bsd, rs6000-ibm-aix4.[12]*, | |
6940 | powerpc-ibm-aix4.[12]*, sh-*-*): Remove. | |
6941 | ||
6942 | 2009-02-12 Uros Bizjak <ubizjak@gmail.com> | |
6943 | ||
6944 | * config.host (ia64*-*-linux*): Add t-softfp to tmake_file. | |
6945 | * config/ia64/tf-signs.c (__copysigntf3, __fabstf2): Prototype. | |
6946 | ||
6947 | 2009-02-12 H.J. Lu <hongjiu.lu@intel.com> | |
6948 | ||
6949 | * config.host (ia64*-*-linux*): Add ia64/t-fprules-softfp and | |
6950 | ia64/t-softfp-compat to tmake_file. | |
6951 | ||
6952 | * Makefile.in (gen-hide-list): Ignore .*_compat and .*@.*. | |
6953 | ||
6954 | * config/ia64/__divxf3.asm: New. | |
6955 | * config/ia64/_fixtfdi.asm: Likewise. | |
6956 | * config/ia64/_fixunstfdi.asm: Likewise. | |
6957 | * config/ia64/_floatditf.asm: Likewise. | |
6958 | * config/ia64/t-fprules-softfp: Likewise. | |
6959 | * config/ia64/t-softfp-compat: Likewise. | |
6960 | * config/ia64/tf-signs.c: Likewise. | |
6961 | ||
6962 | 2009-01-18 Ben Elliston <bje@au.ibm.com> | |
6963 | ||
6964 | * config/i386/32/tf-signs.c (__copysigntf3, __fabstf2): Prototype. | |
6965 | ||
6966 | 2009-01-16 Ben Elliston <bje@au.ibm.com> | |
6967 | ||
6968 | * config.host (i[34567]86-*-linux*, x86_64-*-linux*): Add t-softfp | |
6969 | to tmake_file. | |
6970 | ||
6971 | 2009-01-13 Ben Elliston <bje@au.ibm.com> | |
6972 | ||
6973 | * config/t-softfp: New file. | |
6974 | * config.host (powerpc64-*-linux*, powerpc64-*-gnu*): Add t-softfp. | |
6975 | (powerpc-*-linux*spe*, powerpc-*-linux*): Likewise. | |
6976 | ||
6977 | 2009-01-05 Joel Sherrill <joel.sherrill@oarcorp.com> | |
6978 | ||
6979 | * config.host: Add m32r*-*-rtems*. | |
6980 | ||
6981 | 2008-12-01 Joel Sherrill <joel.sherrill@oarcorp.com> | |
6982 | ||
6983 | * config.host: Add m32c*-*-rtems*. | |
6984 | ||
6985 | 2008-11-20 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE> | |
6986 | ||
6987 | PR bootstrap/33100 | |
6988 | * configure.ac (i?86-*-solaris2.1[0-9]*): Only include | |
6989 | i386/t-crtstuff if linker supports ZERO terminator unwind entries. | |
6990 | * configure: Regenerate. | |
6991 | * config.host (i[34567]86-*-solaris2*): Move i386/t-sol2 in | |
6992 | tmake_file here from gcc/config.gcc. | |
6993 | Move extra_parts here from gcc/config.gcc. | |
6994 | * config/i386/t-sol2: Move here from gcc/config/i386. | |
6995 | Use gcc_srcdir instead of srcdir. | |
6996 | ||
6997 | 2008-11-18 Adam Nemet <anemet@caviumnetworks.com> | |
6998 | ||
6999 | * config.host (mipsisa64r2-*-elf* | mipsisa64r2el-*-elf*): New | |
7000 | case. | |
7001 | ||
7002 | 2008-11-09 Thomas Schwinge <tschwinge@gnu.org> | |
7003 | ||
7004 | * config.host <t-tls>: Also enable for GNU/kFreeBSD and GNU/kNetBSD. | |
7005 | ||
7006 | 2008-10-08 Thomas Schwinge <tschwinge@gnu.org> | |
7007 | ||
7008 | * config.host: Fold `*-*-gnu*' cases into the Linux ones. | |
7009 | ||
7010 | 2008-09-03 Hari Sandanagobalane <hariharan@picochip.com> | |
7011 | ||
7012 | Add picoChip port. | |
7013 | * config.host: Add picochip-*-*. | |
7014 | ||
7015 | 2008-08-06 Bob Wilson <bob.wilson@acm.org> | |
7016 | ||
7017 | * config.host: Match more processor names for Xtensa. | |
7018 | ||
7019 | 2008-07-08 H.J. Lu <hongjiu.lu@intel.com> | |
7020 | ||
7021 | * config/i386/64/t-softfp-compat: Update comments. | |
7022 | ||
7023 | 2008-07-07 H.J. Lu <hongjiu.lu@intel.com> | |
7024 | ||
7025 | * config/i386/64/_divtc3-compat.c: Moved to ... | |
7026 | * config/i386/64/_divtc3.c: Here. | |
7027 | ||
7028 | * config/i386/64/_multc3-compat.c: Moved to ... | |
7029 | * config/i386/64/_multc3.c: Here. | |
7030 | ||
7031 | * config/i386/64/_powitf2-compat.c: Moved to ... | |
7032 | * config/i386/64/_powitf2.c: Here. | |
7033 | ||
7034 | * config/i386/64/t-softfp-compat (libgcc2-tf-compats): Add | |
7035 | .c suffix instead of -compat.c. | |
7036 | ||
7037 | 2008-07-05 Uros Bizjak <ubizjak@gmail.com> | |
7038 | ||
7039 | * config/i386/32/sfp-machine.h (_FP_MUL_MEAT_S): Remove. | |
7040 | (_FP_MUL_MEAT_D): Ditto. | |
7041 | (_FP_DIV_MEAT_S): Ditto. | |
7042 | (_FP_DIV_MEAT_D): Ditto. | |
7043 | ||
7044 | 2008-07-03 Richard Sandiford <rdsandiford@googlemail.com> | |
7045 | ||
7046 | * Makefile.in: Add support for __sync_* libgcc functions. | |
7047 | ||
7048 | 2008-07-03 H.J. Lu <hongjiu.lu@intel.com> | |
7049 | ||
7050 | * shared-object.mk ($(base)_s$(objext)): Remove -DSHARED. | |
7051 | ||
7052 | 2008-07-02 H.J. Lu <hongjiu.lu@intel.com> | |
7053 | ||
7054 | PR boostrap/36702 | |
7055 | * config.host: Only include 32bit t-fprules-softfp for Darwin/x86 | |
7056 | and Linux/x86. Include 64bit t-softfp-compat for Linux/x86. | |
7057 | ||
7058 | * config/i386/64/t-fprules-softfp: Moved to ... | |
7059 | * config/i386/64/t-softfp-compat: This. New. | |
7060 | ||
7061 | 2008-07-02 Uros Bizjak <ubizjak@gmail.com> | |
7062 | ||
7063 | * config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS) [FP_EX_INVALID]: | |
7064 | Initialize f with 0.0. | |
7065 | ||
7066 | 2008-07-02 H.J. Lu <hongjiu.lu@intel.com> | |
7067 | ||
7068 | PR target/36669 | |
7069 | * shared-object.mk ($(base)_s$(objext)): Add -DSHARED. | |
7070 | ||
7071 | * config/i386/64/_divtc3-compat.c: New. | |
7072 | * config/i386/64/_multc3-compat.c: Likewise. | |
7073 | * config/i386/64/_powitf2-compat.c: Likewise. | |
7074 | * config/i386/64/eqtf2.c: Likewise. | |
7075 | * config/i386/64/getf2.c: Likewise. | |
7076 | * config/i386/64/letf2.c: Likewise. | |
7077 | * config/i386/64/t-fprules-softfp: Likewise. | |
7078 | ||
7079 | 2008-07-02 H.J. Lu <hongjiu.lu@intel.com> | |
7080 | ||
7081 | * config.host: Add i386/${host_address}/t-fprules-softfp to | |
7082 | tmake_file for i[34567]86-*-darwin*, x86_64-*-darwin*, | |
7083 | i[34567]86-*-linux*, x86_64-*-linux*. | |
7084 | ||
7085 | * configure.ac: Set host_address to 64 or 32 for x86. | |
7086 | * configure: Regenerated. | |
7087 | ||
7088 | * Makefile.in (config.status): Also depend on | |
7089 | $(srcdir)/config.host. | |
7090 | ||
7091 | * config/i386/32/t-fprules-softfp: New. | |
7092 | * config/i386/32/tf-signs.c: Likewise. | |
7093 | ||
7094 | * config/i386/64/sfp-machine.h: New. Moved from gcc. | |
7095 | ||
7096 | 2008-07-02 H.J. Lu <hongjiu.lu@intel.com> | |
7097 | Uros Bizjak <ubizjak@gmail.com> | |
7098 | ||
7099 | * config/i386/32/sfp-machine.h: New. | |
7100 | ||
7101 | 2008-06-26 Nathan Froyd <froydnj@codesourcery.com> | |
7102 | ||
7103 | * config/rs6000/t-ppccomm: Remove rules that conflict with | |
7104 | auto-generated rules. | |
7105 | ||
7106 | 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> | |
7107 | ||
7108 | * configure.ac: sinclude override.m4. | |
7109 | * configure: Regenerate. | |
7110 | ||
7111 | 2008-06-11 Bernhard Fischer <aldot@gcc.gnu.org> | |
7112 | ||
7113 | * configure: Regenerate. | |
7114 | ||
7115 | 2008-06-10 Joseph Myers <joseph@codesourcery.com> | |
7116 | ||
7117 | * Makefile.in (DECNUMINC): Remove | |
7118 | -I$(MULTIBUILDTOP)../../libdecnumber. | |
7119 | * gstdint.h: New. | |
7120 | ||
7121 | 2008-06-07 Joseph Myers <joseph@codesourcery.com> | |
7122 | ||
7123 | * config.host (strongarm*-*-*, ep9312*-*-*, xscale-*-*, | |
7124 | parisc*-*-*, m680[012]0-*-*, *-*-linux*libc1*, *-*-linux*aout*, | |
7125 | alpha*-*-unicosmk*, strongarm*-*-freebsd*, ep9312-*-elf, | |
7126 | arm*-*-kaos*, cris-*-aout, parisc*64*-*-linux*, parisc*-*-linux*, | |
7127 | hppa1.1-*-pro*, hppa1.1-*-osf*, hppa1.1-*-bsd*, | |
7128 | i[34567]86-sequent-ptx4*, i[34567]86-sequent-sysv4*, | |
7129 | i[34567]86-*-beoself*, i[34567]86-*-beos*, i[34567]86-*-sco3.2v5*, | |
7130 | i[34567]86-*-sysv5*, i[34567]86-*-sysv4*, i[34567]86-*-uwin*, | |
7131 | i[34567]86-*-kaos*, m68020-*-elf*, m68010-*-netbsdelf*, | |
7132 | mips-wrs-windiss, mt-*-elf, powerpc-*-beos*, powerpc-*-chorusos*, | |
7133 | powerpc-wrs-windiss*, powerpcle-*-sysv*, powerpc-*-kaos*, | |
7134 | powerpcle-*-kaos*, sh*-*-kaos*, sparc-*-sysv4*, strongarm-*-elf*, | |
7135 | strongarm-*-pe, strongarm-*-kaos*, vax-*-bsd*, vax-*-sysv*, | |
7136 | vax-*-ultrix*, xscale-*-elf, xscale-*-coff): Remove. | |
7137 | ||
7138 | 2008-05-25 Arthur Loiret <arthur.loiret@u-psud.fr> | |
7139 | ||
7140 | * config.host (sh2[lbe]*-*-linux*): Allow target. | |
7141 | ||
7142 | 2008-04-30 Nathan Froyd <froydnj@codesourcery.com> | |
7143 | ||
7144 | * config/rs6000/t-ppccomm: Add build rules for new files. | |
7145 | (LIB2ADD_ST): New variable. | |
7146 | ||
7147 | 2008-04-07 Andy Hutchinson <hutchinsonandy@aim.com> | |
7148 | ||
7149 | PR target/34210 | |
7150 | PR target/35508 | |
7151 | * config.host (avr-*-*): Add avr cpu_type and avr tmake_file. | |
7152 | * config/t-avr: New file. Build 16bit libgcc functions. | |
7153 | ||
7154 | 2008-03-02 Jakub Jelinek <jakub@redhat.com> | |
7155 | ||
7156 | PR target/35401 | |
7157 | * config/t-slibgcc-darwin: Make install-leaf dependent on | |
7158 | install-darwin-libgcc-stubs instead of install. | |
7159 | ||
7160 | 2008-01-25 Joseph Myers <joseph@codesourcery.com> | |
7161 | ||
7162 | * config.host (tic4x-*-*, c4x-*-rtems*, tic4x-*-rtems*, c4x-*, | |
7163 | tic4x-*, h8300-*-rtemscoff*, ns32k-*-netbsdelf*, ns32k-*-netbsd*, | |
7164 | sh-*-rtemscoff*): Remove cases. | |
7165 | ||
7166 | 2007-12-27 Richard Sandiford <rsandifo@nildram.co.uk> | |
7167 | ||
7168 | * Makefile.in (all): Use install-leaf rather than install. | |
7169 | (install): Split most of the rule into... | |
7170 | (install-leaf): ...this new one. | |
7171 | ||
7172 | 2007-12-19 Etsushi Kato <ek.kato@gmail.com> | |
7173 | Paolo Bonzini <bonzini@gnu.org> | |
7174 | ||
7175 | PR target/30572 | |
7176 | * Makefile.in: Use @shlib_slibdir@ substitution to get | |
7177 | correct install name on darwin. | |
7178 | * config/t-slibgcc-darwin: Use @shlib_slibdir@ for -install_name. | |
7179 | ||
7180 | 2007-12-15 Hans-Peter Nilsson <hp@axis.com> | |
7181 | ||
7182 | * config.host (crisv32-*-elf, crisv32-*-none): New, same as | |
7183 | cris-*-elf and cris-*-none. | |
7184 | (crisv32-*-linux*): Similar, as cris-*-linux*. | |
7185 | ||
7186 | 2007-11-20 Rask Ingemann Lambertsen <rask@sygehus.dk> | |
7187 | ||
7188 | * config.host (ia64*-*-elf*): Build ia64 specific libgcc parts. | |
7189 | ||
7190 | 2007-10-27 H.J. Lu <hongjiu.lu@intel.com> | |
7191 | ||
7192 | PR regression/33926 | |
7193 | * configure.ac: Replace have_cc_tls with gcc_cv_have_cc_tls. | |
7194 | * configure: Regenerated. | |
7195 | ||
7196 | 2007-09-27 H.J. Lu <hongjiu.lu@intel.com> | |
7197 | ||
7198 | * Makefile.in (dfp-filenames): Replace decimal_globals, | |
7199 | decimal_data, binarydecimal and convert_data with | |
7200 | bid_decimal_globals, bid_decimal_data, bid_binarydecimal | |
7201 | and bid_convert_data, respectively. | |
7202 | ||
7203 | 2007-09-17 Chao-ying Fu <fu@mips.com> | |
7204 | Nigel Stephens <nigel@mips.com> | |
7205 | ||
7206 | * fixed-obj.mk: New file to support fine-grain fixed-point functions. | |
7207 | * Makefile.in (fixed_point): Define. | |
7208 | Check if fixed_point is yes to build support functions. | |
7209 | * configure.ac: Check for fixed_point support. | |
7210 | * configure: Regenerated. | |
7211 | * gen-fixed.sh: New file to generate lists of fixed-point labels, | |
7212 | funcs, modes, from, to. | |
7213 | ||
7214 | 2007-09-11 Janis Johnson <janis187@us.ibm.com | |
7215 | ||
7216 | * Makefile.in (dfp-filenames): Add bid128_noncomp. | |
7217 | ||
7218 | 2007-09-10 Janis Johnson <janis187@us.ibm.com> | |
7219 | ||
7220 | * Makefile.in (dfp-filenames): Remove decUtility, add | |
7221 | decDouble, decPacked, decQuad, decSingle. | |
7222 | ||
7223 | 2007-08-27 Hans Kester <hans.kester@ellips.nl> | |
7224 | ||
7225 | * config.host : Add x86_64-elf target. | |
7226 | ||
7227 | 2007-07-06 H.J. Lu <hongjiu.lu@intel.com> | |
7228 | ||
7229 | * configure.ac (set_have_cc_tls): Add a missing =. | |
7230 | * configure: Regenerated. | |
7231 | ||
7232 | 2007-07-06 H.J. Lu <hongjiu.lu@intel.com> | |
7233 | ||
7234 | * config.host (tmake_file): Add t-tls for i[34567]86-*-linux* | |
7235 | and x86_64-*-linux*. | |
7236 | ||
7237 | * config/t-tls: New file. | |
7238 | ||
7239 | * Makefile.in (INTERNAL_CFLAGS): Add @set_have_cc_tls@. | |
7240 | ||
7241 | * configure.ac: Include ../config/enable.m4 and | |
7242 | ../config/tls.m4. Use GCC_CHECK_CC_TLS to check if assembler | |
7243 | supports TLS and substitute set_have_cc_tls. | |
7244 | * configure: Regenerated. | |
7245 | ||
7246 | 2007-07-04 H.J. Lu <hongjiu.lu@intel.com> | |
7247 | ||
7248 | * Makefile.in: Use libbid for DFP when BID is enabled. | |
7249 | ||
7250 | 2007-06-14 Danny Smith <dannysmith@users.sourceforge.net> | |
7251 | ||
7252 | * config.host(*-cygwin* |*-mingw* ): Add crtbegin.o, crtend.o to | |
7253 | extra_parts. Add config/i386/t-cygming to tmake_file. | |
7254 | * config/i386/t-cygming: New file with rules for crtbegin.o, crtend.o. | |
7255 | ||
7256 | 2007-05-29 Zuxy Meng <zuxy.meng@gmail.com> | |
7257 | Danny Smith <dannysmith@users.sourceforge.net> | |
7258 | ||
7259 | PR target/29498 | |
7260 | * config.host (i[34567]86-*-cygwin* | i[34567]86-*-mingw*) Add | |
7261 | crtfastmath.o to extra_parts. Add i386/t-crtfm to tmake_file. | |
7262 | * config/i386/t-crtfm: Compile crtfastmath.o with | |
7263 | -minline-all-stringops. | |
7264 | ||
7265 | 2007-05-10 Richard Sandiford <richard@codesourcery.com> | |
7266 | ||
7267 | * config.host (sparc-wrs-vxworks): New target. | |
7268 | ||
7269 | 2007-04-14 Kazu Hirata <kazu@codesourcery.com> | |
7270 | ||
7271 | * config.host: Recognize fido. | |
7272 | ||
7273 | 2007-04-04 Janis Johnson <janis187@us.ibm.com> | |
7274 | ||
7275 | * configure: Check host, not target, for decimal float support. | |
7276 | ||
7277 | 2007-04-03 Uros Bizjak <ubizjak@gmail.com> | |
7278 | ||
7279 | * config/i386/t-crtpc: New file. | |
7280 | * config.host (i[34567]86-*-linux*): Add i386/t-crtpc to tm-file. | |
7281 | (x86_64-*-linux*): Ditto. | |
7282 | ||
7283 | 2007-02-30 Kai Tietz <kai.tietz@onevision.com> | |
7284 | ||
7285 | * config.host (x86_64-*-mingw*): New target. | |
7286 | ||
7287 | 2007-03-23 Michael Meissner <michael.meissner@amd.com> | |
7288 | H.J. Lu <hongjiu.lu@intel.com> | |
7289 | ||
7290 | * Makefile.in (enable_decimal_float): New. | |
7291 | (DECNUMINC): Add | |
7292 | -I$(srcdir)/../libdecnumber/$(enable_decimal_float). | |
7293 | (dec-objects): Move decimal32, decimal64 and decimal128 to ... | |
7294 | (decbits-filenames): This. | |
7295 | (decbits-objects): New. | |
7296 | (libgcc-objects): Add $(decbits-objects). | |
7297 | ||
7298 | * configure.ac: Support * --enable-decimal-float={no,yes,bid,dpd}. | |
7299 | Substitute enable_decimal_float. | |
7300 | * configure: Regenerated. | |
7301 | ||
7302 | 2007-03-19 Hans-Peter Nilsson <hp@axis.com> | |
7303 | ||
7304 | * config.host (cris-*-elf | cris-*-none): Set extra_parts. | |
7305 | ||
7306 | 2007-03-12 Brooks Moses <brooks.moses@codesourcery.com> | |
7307 | ||
7308 | * Makefile.in (install-info): New dummy target. | |
7309 | ||
7310 | 2007-03-05 Bernd Schmidt <bernd.schmidt@analog.com> | |
7311 | ||
7312 | * config.host (bfin*-linux-uclibc*): Set extra_parts. | |
7313 | ||
7314 | 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com> | |
7315 | ||
7316 | * Makefile.in: Add install-html and install-pdf dummy | |
7317 | targets. | |
7318 | ||
7319 | 2007-02-05 Roger Sayle <roger@eyesopen.com> | |
7320 | Daniel Jacobowitz <dan@codesourcery.com> | |
7321 | ||
7322 | * Makefile.in <LIBUNWIND>: Make libgcc_s.so depend on libunwind.so. | |
7323 | (libgcc_s.so): Append -B./ to CFLAGS for $(SHLIB_LINK). | |
7324 | (libunwind.so): Likewise for $(SHLIBUNWIND_LINK). | |
7325 | ||
7326 | 2007-01-29 Janis Johnson <janis187@us.ibm.com> | |
7327 | ||
7328 | * Makefile.in (dec-filenames): Add decExcept. | |
7329 | ||
7330 | 2007-01-28 Daniel Jacobowitz <dan@codesourcery.com> | |
7331 | ||
7332 | PR bootstrap/30469 | |
7333 | * Makefile.in (CFLAGS): Forcibly remove -fprofile-generate and | |
7334 | -fprofile-use. | |
7335 | ||
7336 | 2007-01-25 Daniel Jacobowitz <dan@codesourcery.com> | |
7337 | ||
7338 | * configure.ac: Add --enable-version-specific-runtime-libs. | |
7339 | Correct $slibdir default. | |
7340 | * configure: Regenerated. | |
7341 | ||
7342 | 2007-01-23 Joseph Myers <joseph@codesourcery.com> | |
7343 | ||
7344 | * config/rs6000/t-ldbl128: Always use -mlong-double-128. | |
7345 | ||
7346 | 2007-01-21 Andrew Pinski <pinskia@gmail.com> | |
7347 | ||
7348 | PR target/30519 | |
7349 | * config.host (alpha*-*-linux*): Set extra_parts. | |
7350 | ||
7351 | 2007-01-09 Kaz Kojima <kkojima@gcc.gnu.org> | |
7352 | ||
7353 | * config/sh/t-linux: New. | |
7354 | * config.host (sh*-*-linux*): Set tmake_file. | |
7355 | ||
7356 | 2007-01-05 Daniel Jacobowitz <dan@codesourcery.com> | |
7357 | ||
7358 | * Makefile.in (install): Handle multilibs. | |
7359 | ||
7360 | 2007-01-04 Brooks Moses <brooks.moses@codesourcery.com> | |
7361 | ||
7362 | * Makefile.in: Added .PHONY entry for documentation targets. | |
7363 | ||
7364 | 2007-01-04 Brooks Moses <brooks.moses@codesourcery.com> | |
7365 | ||
7366 | * Makefile.in: Add empty info, html, dvi, pdf targets. | |
7367 | ||
7368 | 2007-01-04 Mike Stump <mrs@apple.com> | |
7369 | ||
7370 | * Makefile.in (MAKEINFO): Remove. | |
7371 | (PERL): Likewise. | |
7372 | ||
7373 | 2007-01-04 Paolo Bonzini <bonzini@gnu.org> | |
7374 | ||
7375 | * configure.ac: Add GCC_TOPLEV_SUBDIRS. | |
7376 | * configure: Regenerate. | |
7377 | * Makefile.in (host_subdir): Substitute it. | |
7378 | (gcc_objdir): Use it. | |
7379 | ||
7380 | 2007-01-04 Daniel Jacobowitz <dan@codesourcery.com> | |
7381 | ||
7382 | * config.host (ia64*-*-linux*): Set tmake_file. | |
7383 | ||
7384 | 2007-01-04 Daniel Jacobowitz <dan@codesourcery.com> | |
7385 | ||
7386 | * Makefile.in (version): Define. | |
7387 | ||
7388 | 2007-01-03 Daniel Jacobowitz <dan@codesourcery.com> | |
7389 | Paolo Bonzini <bonzini@gnu.org> | |
7390 | ||
7391 | * Makefile.in, config/i386/t-darwin, config/i386/t-darwin64, | |
7392 | config/i386/t-nwld, config/rs6000/t-darwin, config/rs6000/t-ldbl128, | |
7393 | config/i386/t-crtfm, config/alpha/t-crtfm, config/ia64/t-ia64, | |
7394 | config/sparc/t-crtfm, config/t-slibgcc-darwin, | |
7395 | config/rs6000/t-ppccomm, config.host, configure.ac, empty.mk, | |
7396 | shared-object.mk, siditi-object.mk, static-object.mk: New files. | |
7397 | * configure: Generated. | |
7398 | \f | |
7399 | Copyright (C) 2007-2016 Free Software Foundation, Inc. | |
7400 | ||
7401 | Copying and distribution of this file, with or without modification, | |
7402 | are permitted in any medium without royalty provided the copyright | |
7403 | notice and this notice are preserved. |