| 2acd4f1d |
1 | 2018-11-09 Stafford Horne <shorne@gmail.com> |
| 2 | Richard Henderson <rth@twiddle.net> |
| 3 | |
| 4 | * config.host: Add OpenRISC support. |
| 5 | * config/or1k/*: New. |
| 6 | |
| 14796673 |
7 | 2018-11-08 Kito Cheng <kito@andestech.com> |
| 8 | |
| 9 | * soft-fp/adddf3.c: Update from glibc. |
| 10 | * soft-fp/addsf3.c: Likewise. |
| 11 | * soft-fp/addtf3.c: Likewise. |
| 12 | * soft-fp/divdf3.c: Likewise. |
| 13 | * soft-fp/divsf3.c: Likewise. |
| 14 | * soft-fp/divtf3.c: Likewise. |
| 15 | * soft-fp/double.h: Likewise. |
| 16 | * soft-fp/eqdf2.c: Likewise. |
| 17 | * soft-fp/eqsf2.c: Likewise. |
| 18 | * soft-fp/eqtf2.c: Likewise. |
| 19 | * soft-fp/extenddftf2.c: Likewise. |
| 20 | * soft-fp/extended.h: Likewise. |
| 21 | * soft-fp/extendhftf2.c: Likewise. |
| 22 | * soft-fp/extendsfdf2.c: Likewise. |
| 23 | * soft-fp/extendsftf2.c: Likewise. |
| 24 | * soft-fp/extendxftf2.c: Likewise. |
| 25 | * soft-fp/fixdfdi.c: Likewise. |
| 26 | * soft-fp/fixdfsi.c: Likewise. |
| 27 | * soft-fp/fixdfti.c: Likewise. |
| 28 | * soft-fp/fixhfti.c: Likewise. |
| 29 | * soft-fp/fixsfdi.c: Likewise. |
| 30 | * soft-fp/fixsfsi.c: Likewise. |
| 31 | * soft-fp/fixsfti.c: Likewise. |
| 32 | * soft-fp/fixtfdi.c: Likewise. |
| 33 | * soft-fp/fixtfsi.c: Likewise. |
| 34 | * soft-fp/fixtfti.c: Likewise. |
| 35 | * soft-fp/fixunsdfdi.c: Likewise. |
| 36 | * soft-fp/fixunsdfsi.c: Likewise. |
| 37 | * soft-fp/fixunsdfti.c: Likewise. |
| 38 | * soft-fp/fixunshfti.c: Likewise. |
| 39 | * soft-fp/fixunssfdi.c: Likewise. |
| 40 | * soft-fp/fixunssfsi.c: Likewise. |
| 41 | * soft-fp/fixunssfti.c: Likewise. |
| 42 | * soft-fp/fixunstfdi.c: Likewise. |
| 43 | * soft-fp/fixunstfsi.c: Likewise. |
| 44 | * soft-fp/fixunstfti.c: Likewise. |
| 45 | * soft-fp/floatdidf.c: Likewise. |
| 46 | * soft-fp/floatdisf.c: Likewise. |
| 47 | * soft-fp/floatditf.c: Likewise. |
| 48 | * soft-fp/floatsidf.c: Likewise. |
| 49 | * soft-fp/floatsisf.c: Likewise. |
| 50 | * soft-fp/floatsitf.c: Likewise. |
| 51 | * soft-fp/floattidf.c: Likewise. |
| 52 | * soft-fp/floattihf.c: Likewise. |
| 53 | * soft-fp/floattisf.c: Likewise. |
| 54 | * soft-fp/floattitf.c: Likewise. |
| 55 | * soft-fp/floatundidf.c: Likewise. |
| 56 | * soft-fp/floatundisf.c: Likewise. |
| 57 | * soft-fp/floatunditf.c: Likewise. |
| 58 | * soft-fp/floatunsidf.c: Likewise. |
| 59 | * soft-fp/floatunsisf.c: Likewise. |
| 60 | * soft-fp/floatunsitf.c: Likewise. |
| 61 | * soft-fp/floatuntidf.c: Likewise. |
| 62 | * soft-fp/floatuntihf.c: Likewise. |
| 63 | * soft-fp/floatuntisf.c: Likewise. |
| 64 | * soft-fp/floatuntitf.c: Likewise. |
| 65 | * soft-fp/gedf2.c: Likewise. |
| 66 | * soft-fp/gesf2.c: Likewise. |
| 67 | * soft-fp/getf2.c: Likewise. |
| 68 | * soft-fp/half.h: Likewise. |
| 69 | * soft-fp/ledf2.c: Likewise. |
| 70 | * soft-fp/lesf2.c: Likewise. |
| 71 | * soft-fp/letf2.c: Likewise. |
| 72 | * soft-fp/muldf3.c: Likewise. |
| 73 | * soft-fp/mulsf3.c: Likewise. |
| 74 | * soft-fp/multf3.c: Likewise. |
| 75 | * soft-fp/negdf2.c: Likewise. |
| 76 | * soft-fp/negsf2.c: Likewise. |
| 77 | * soft-fp/negtf2.c: Likewise. |
| 78 | * soft-fp/op-1.h: Likewise. |
| 79 | * soft-fp/op-2.h: Likewise. |
| 80 | * soft-fp/op-4.h: Likewise. |
| 81 | * soft-fp/op-8.h: Likewise. |
| 82 | * soft-fp/op-common.h: Likewise. |
| 83 | * soft-fp/quad.h: Likewise. |
| 84 | * soft-fp/single.h: Likewise. |
| 85 | * soft-fp/soft-fp.h: Likewise. |
| 86 | * soft-fp/subdf3.c: Likewise. |
| 87 | * soft-fp/subsf3.c: Likewise. |
| 88 | * soft-fp/subtf3.c: Likewise. |
| 89 | * soft-fp/truncdfsf2.c: Likewise. |
| 90 | * soft-fp/trunctfdf2.c: Likewise. |
| 91 | * soft-fp/trunctfhf2.c: Likewise. |
| 92 | * soft-fp/trunctfsf2.c: Likewise. |
| 93 | * soft-fp/trunctfxf2.c: Likewise. |
| 94 | * soft-fp/unorddf2.c: Likewise. |
| 95 | * soft-fp/unordsf2.c: Likewise. |
| 96 | * soft-fp/unordtf2.c: Likewise. |
| 97 | |
| 703d2f69 |
98 | 2018-11-04 Venkataramanan Kumar <Venkataramanan.kumar@amd.com> |
| 99 | |
| 100 | * config/i386/cpuinfo.c: (get_amd_cpu): Add znver2. |
| 101 | * config/i386/cpuinfo.h (processor_types): Add znver2. |
| 102 | |
| b982cad0 |
103 | 2018-11-01 Paul Koning <ni1d@arrl.net> |
| 104 | |
| 105 | * config/pdp11/t-pdp11 (LIB2ADD): Add divmod.c. |
| 106 | (HOST_LIBGCC2_CFLAGS): Change to optimize for size. |
| 107 | |
| f00f02a3 |
108 | 2018-10-31 Joseph Myers <joseph@codesourcery.com> |
| 109 | |
| 110 | PR bootstrap/82856 |
| 111 | * configure.ac: Remove AC_PREREQ. Use AC_LANG_SOURCE. |
| 112 | * configure: Regenerate. |
| 113 | |
| 89301960 |
114 | 2018-10-31 Claudiu Zissulescu <claziss@synopsys.com> |
| 115 | |
| 116 | * config/arc/lib1funcs.S (_muldi3): New function. |
| 117 | * config/arc/t-arc (LIB1ASMFUNCS): Add _muldi3. |
| 118 | |
| 5c316bca |
119 | 2018-10-30 Rasmus Villemoes <rv@rasmusvillemoes.dk> |
| 120 | |
| 121 | * config/gthr-vxworks.h (__gthread_mutex_destroy): Call semDelete. |
| 122 | |
| 352bbfad |
123 | 2018-10-25 Martin Liska <mliska@suse.cz> |
| 124 | |
| 125 | PR other/87735 |
| 126 | * libgcov-profiler.c: Revert. |
| 127 | |
| 2a4fec09 |
128 | 2018-10-24 Martin Liska <mliska@suse.cz> |
| 129 | |
| 130 | * libgcov-profiler.c: Start from 1 in order to distinguish |
| 131 | functions which were seen and these that were not. |
| 132 | |
| 56966d7f |
133 | 2018-10-18 Paul Koning <ni1d@arrl.net> |
| 134 | |
| 135 | * udivmodsi4.c (__udivmodsi4): Rename to conform to coding |
| 136 | standard. |
| 137 | * divmod.c: Update references to __udivmodsi4. |
| 138 | * udivmod.c: Ditto. |
| 139 | * udivhi3.c: New file. |
| 140 | * udivmodhi4.c: New file. |
| 141 | * config/pdp11/t-pdp11 (LIB2ADD): Add the new files. |
| 142 | |
| f6e11d75 |
143 | 2018-10-17 Rasmus Villemoes <rv@rasmusvillemoes.dk> |
| 144 | |
| 145 | * Makefile.in (LIB2FUNCS_ST): Filter out LIB2FUNCS_EXCLUDE. |
| 146 | |
| 38bfcdfc |
147 | 2018-10-12 Olivier Hainque <hainque@adacore.com> |
| 148 | |
| 149 | * config/rs6000/ibm-ldouble.c: Augment the toplevel guard with |
| 150 | defined (__FLOAT128_TYPE__) || defined (__LONG_DOUBLE_128__). |
| 151 | |
| c9d0a7d6 |
152 | 2018-10-08 Paul Koning <ni1d@arrl.net> |
| 153 | |
| 154 | * config/pdp11/t-pdp11: Remove -mfloat32 switch. |
| 155 | |
| 604e9a8b |
156 | 2018-10-04 Martin Liska <mliska@suse.cz> |
| 157 | |
| 158 | PR gcov-profile/84107 |
| 159 | * libgcov-profiler.c (__gcov_indirect_call): |
| 160 | Change type to indirect_call_tuple. |
| 161 | (struct indirect_call_tuple): New struct. |
| 162 | (__gcov_indirect_call_topn_profiler): Change type. |
| 163 | (__gcov_indirect_call_profiler_v2): Use the new |
| 164 | variables. |
| 165 | * libgcov.h (struct indirect_call_tuple): New struct |
| 166 | definition. |
| 167 | |
| c08fb910 |
168 | 2018-10-03 Uros Bizjak <ubizjak@gmail.com> |
| 169 | |
| 170 | * libgcc2.c (isnan): Use __builtin_isnan. |
| 171 | (isfinite): Use __builtin_isfinite. |
| 172 | (isinf): Use __builtin_isinf. |
| 173 | |
| 6032d88e |
174 | 2018-09-26 Uros Bizjak <ubizjak@gmail.com> |
| 175 | |
| 176 | * config/i386/crtprec.c (set_precision): Use fnstcw instead of fstcw. |
| 177 | |
| 9bfa937c |
178 | 2018-09-21 Alexandre Oliva <oliva@adacore.com> |
| 179 | |
| 180 | * config/vxcache.c: New file. Provide __clear_cache, based on |
| 181 | the cacheTextUpdate VxWorks service. |
| 182 | * config/t-vxworks (LIB2ADD): Add vxcache.c. |
| 183 | (LIB2FUNCS_EXCLUDE): Add _clear_cache. |
| 184 | * config/t-vxwoks7: Likewise. |
| 185 | |
| 56621355 |
186 | 2018-09-21 Martin Liska <mliska@suse.cz> |
| 187 | |
| 188 | * libgcov-driver.c (crc32_unsigned): Remove. |
| 189 | (gcov_histogram_insert): Likewise. |
| 190 | (gcov_compute_histogram): Likewise. |
| 191 | (compute_summary): Simplify rapidly. |
| 192 | (merge_one_data): Do not handle PROGRAM_SUMMARY tag. |
| 193 | (merge_summary): Rapidly simplify. |
| 194 | (dump_one_gcov): Ignore gcov_summary. |
| 195 | (gcov_do_dump): Do not handle program summary, it's not |
| 196 | used. |
| 197 | * libgcov-util.c (tag_summary): Remove. |
| 198 | (read_gcda_finalize): Fix coding style. |
| 199 | (read_gcda_file): Initialize curr_object_summary. |
| 200 | (compute_summary): Remove. |
| 201 | (calculate_overlap): Remove settings of run_max. |
| 202 | |
| 92a43ed9 |
203 | 2018-09-21 Monk Chiang <sh.chiang04@gmail.com> |
| 204 | |
| 205 | * config/nds32/linux-unwind.h (struct _rt_sigframe): Use struct |
| 206 | ucontext_t type instead. |
| 207 | (nds32_fallback_frame_state): Remove struct _sigframe statement. |
| 208 | |
| 38f97b46 |
209 | 2018-09-21 Kito Cheng <kito.cheng@gmail.com> |
| 210 | |
| 211 | * config/nds32/t-nds32-glibc: New file. |
| 212 | |
| e1f1a538 |
213 | 2018-09-18 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| 214 | |
| 215 | * configure.ac (solaris_ld_v2_maps): New test. |
| 216 | * configure: Regenerate. |
| 217 | * Makefile.in (solaris_ld_v2_maps): New variable. |
| 218 | * config/t-slibgcc-sld (libgcc-unwind.map): Emit v2 mapfile syntax |
| 219 | if supported. |
| 220 | |
| a7852b35 |
221 | 2018-08-23 Richard Earnshaw <rearnsha@arm.com> |
| 222 | |
| 223 | PR target/86951 |
| 224 | * config/arm/lib1funcs.asm (speculation_barrier): New function. |
| 225 | * config/arm/t-arm (LIB1ASMFUNCS): Add it to list of functions |
| 226 | to build. |
| 227 | |
| 738b5536 |
228 | 2018-08-22 Iain Sandoe <iain@sandoe.co.uk> |
| 229 | |
| 230 | * config/unwind-dw2-fde-darwin.c |
| 231 | (_darwin10_Unwind_FindEnclosingFunction): move from here ... |
| 232 | * config/darwin10-unwind-find-enc-func.c: … to here. |
| 233 | * config/t-darwin: Build Darwin10 unwinder shim crt. |
| 234 | * libgcc/config.host: Add the Darwin10 unwinder shim. |
| 235 | |
| f8a195db |
236 | 2018-08-21 Rasmus Villemoes <rv@rasmusvillemoes.dk> |
| 237 | |
| 238 | * config.host: Add crtbegin.o and crtend.o for |
| 239 | powerpc-wrs-vxworks target. |
| 240 | |
| d406228c |
241 | 2018-08-17 Jojo <jijie_rong@c-sky.com> |
| 242 | Huibin Wang <huibin_wang@c-sky.com> |
| 243 | Sandra Loosemore <sandra@codesourcery.com> |
| 244 | Chung-Lin Tang <cltang@codesourcery.com> |
| 245 | |
| 246 | C-SKY port: libgcc |
| 247 | |
| 248 | * config.host: Add C-SKY support. |
| 249 | * config/csky/*: New. |
| 250 | |
| d08b1d22 |
251 | 2018-08-12 Chung-Ju Wu <jasonwucj@gmail.com> |
| 252 | |
| 253 | * config/nds32/t-nds32-isr: Rearrange object dependency. |
| 254 | * config/nds32/initfini.c: Add dwarf2 unwinding support. |
| 255 | * config/nds32/isr-library/adj_intr_lvl.inc: Consider new extensions |
| 256 | and registers usage. |
| 257 | * config/nds32/isr-library/excp_isr.S: Ditto. |
| 258 | * config/nds32/isr-library/intr_isr.S: Ditto. |
| 259 | * config/nds32/isr-library/reset.S: Ditto. |
| 260 | * config/nds32/isr-library/restore_all.inc: Ditto. |
| 261 | * config/nds32/isr-library/restore_mac_regs.inc: Ditto. |
| 262 | * config/nds32/isr-library/restore_partial.inc: Ditto. |
| 263 | * config/nds32/isr-library/restore_usr_regs.inc: Ditto. |
| 264 | * config/nds32/isr-library/save_all.inc: Ditto. |
| 265 | * config/nds32/isr-library/save_mac_regs.inc: Ditto. |
| 266 | * config/nds32/isr-library/save_partial.inc: Ditto. |
| 267 | * config/nds32/isr-library/save_usr_regs.inc: Ditto. |
| 268 | * config/nds32/isr-library/vec_vid*.S: Consider 4-byte vector size. |
| 269 | |
| 323d9aff |
270 | 2018-08-11 John David Anglin <danglin@gcc.gnu.org> |
| 271 | |
| 272 | * config/pa/linux-atomic.c: Update comment. |
| 273 | (FETCH_AND_OP_2, OP_AND_FETCH_2, FETCH_AND_OP_WORD, OP_AND_FETCH_WORD, |
| 274 | COMPARE_AND_SWAP_2, __sync_val_compare_and_swap_4, |
| 275 | SYNC_LOCK_TEST_AND_SET_2, __sync_lock_test_and_set_4): Use |
| 276 | __ATOMIC_RELAXED for atomic loads. |
| 277 | (SYNC_LOCK_RELEASE_1): New define. Use __sync_synchronize() and |
| 278 | unordered store to release lock. |
| 279 | (__sync_lock_release_8): Likewise. |
| 280 | (SYNC_LOCK_RELEASE_2): Remove define. |
| c08fb910 |
281 | |
| 5ad4bc86 |
282 | 2018-08-02 Nicolas Pitre <nico@fluxnic.net> |
| 283 | |
| 284 | PR libgcc/86512 |
| 285 | * config/arm/ieee754-df.S: Don't shortcut denormal handling when |
| 286 | exponent goes negative. Update my email address. |
| 287 | * config/arm/ieee754-sf.S: Likewise. |
| 288 | |
| 874612dc |
289 | 2018-08-01 Martin Liska <mliska@suse.cz> |
| 290 | |
| 291 | * libgcov-profiler.c (__gcov_indirect_call_profiler_v2): Do not |
| c9e63184 |
292 | check that __gcov_indirect_call_callee is non-null. |
| 874612dc |
293 | |
| 5a8d2bfe |
294 | 2018-07-30 Christophe Lyon <christophe.lyon@linaro.org> |
| 295 | |
| 296 | * config/arm/ieee754-df.S: Fix comment for code working on |
| 297 | architectures >= 4. |
| 298 | * config/arm/ieee754-sf.S: Likewise. |
| 299 | |
| d9a49803 |
300 | 2018-07-27 H.J. Lu <hongjiu.lu@intel.com> |
| 301 | |
| 302 | PR libgcc/85334 |
| 303 | * config/i386/shadow-stack-unwind.h (_Unwind_Frames_Increment): |
| 304 | Removed. |
| 305 | |
| 90503e19 |
306 | 2018-07-05 James Clarke <jrtc27@jrtc27.com> |
| 307 | |
| 308 | * configure: Regenerated. |
| 309 | |
| 06f3e75c |
310 | 2018-06-27 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| 311 | |
| 312 | * Makefile.in (install_leaf): Use enable_gcov instead of |
| 313 | enable_libgcov. |
| 314 | |
| bab25aa4 |
315 | 2018-06-27 Rasmus Villemoes <rv@rasmusvillemoes.dk> |
| 316 | |
| 317 | * configure.ac: Add --disable-gcov option. |
| 318 | * configure: Regenerate. |
| 319 | * Makefile.in: Honour @enable_gcov@. |
| 320 | |
| bd071ec6 |
321 | 2018-06-21 Christophe Lyon <christophe.lyon@linaro.org> |
| 322 | |
| 323 | * config/arm/lib1funcs.S (__ARM_ARCH__): Remove definitions, use |
| 324 | __ARM_ARCH and __ARM_FEATURE_CLZ instead. |
| 325 | (HAVE_ARM_CLZ): Remove definition, use __ARM_FEATURE_CLZ instead. |
| 326 | * config/arm/ieee754-df.S: Use __ARM_FEATURE_CLZ instead of |
| 327 | __ARM_ARCH__. |
| 328 | * config/arm/ieee754-sf.S: Likewise. |
| 329 | * config/arm/libunwind.S: Use __ARM_ARCH instead of __ARM_ARCH__. |
| 330 | |
| 93dd1a25 |
331 | 2018-06-21 Christophe Lyon <christophe.lyon@linaro.org> |
| 332 | |
| 333 | * config/arm/ieee754-df.S: Remove code for __ARM_ARCH__ < 4, no |
| 334 | longer supported. |
| 335 | * config/arm/ieee754-sf.S: Likewise. |
| 336 | |
| a9ee5a85 |
337 | 2018-06-20 Than McIntosh <thanm@google.com> |
| 338 | |
| 339 | PR libgcc/86213 |
| 340 | * generic-morestack.c (allocate_segment): Move calls to getenv and |
| 341 | getpagesize to __morestack_load_mmap. |
| 342 | (__morestack_load_mmap) Initialize static_pagesize and |
| 343 | use_guard_page here so as to avoid clobbering SSE regs during a |
| 344 | __morestack call. |
| 345 | |
| 23b5c810 |
346 | 2018-06-18 Michael Meissner <meissner@linux.ibm.com> |
| 347 | |
| 348 | * config/rs6000/t-float128 (FP128_CFLAGS_SW): Compile float128 |
| 349 | support modules with -mno-gnu-attribute. |
| 350 | * config/rs6000/t-float128-hw (FP128_CFLAGS_HW): Likewise. |
| 351 | |
| 3206b643 |
352 | 2018-06-07 Olivier Hainque <hainque@adacore.com> |
| 353 | |
| 354 | * config/t-vxworks (LIBGCC_INCLUDES): Add |
| 355 | -I$(MULTIBUILDTOP)../../gcc/include. |
| 356 | * config/t-vxworks7: Likewise. Reformat a bit to match |
| 357 | the t-vxworks layout. |
| 358 | |
| f1522980 |
359 | 2018-06-07 Olga Makhotina <olga.makhotina@intel.com> |
| 360 | |
| 361 | * config/i386/cpuinfo.h (processor_types): Add INTEL_TREMONT. |
| 362 | |
| 6b9cd917 |
363 | 2018-06-07 Martin Liska <mliska@suse.cz> |
| 364 | |
| 365 | * libgcov-driver.c: Rename cs_all to all and assign it from |
| c9e63184 |
366 | all_prg. |
| 6b9cd917 |
367 | |
| 5b24ad4b |
368 | 2018-06-07 Martin Liska <mliska@suse.cz> |
| 369 | |
| c9e63184 |
370 | PR bootstrap/86057 |
| 5b24ad4b |
371 | * libgcov-driver-system.c (replace_filename_variables): Use |
| c9e63184 |
372 | memcpy instead of mempcpy. |
| 5b24ad4b |
373 | (allocate_filename_struct): Do not allocate filename, allocate |
| c9e63184 |
374 | prefix and set it. |
| 5b24ad4b |
375 | (gcov_exit_open_gcda_file): Allocate memory for gf->filename |
| c9e63184 |
376 | here and properly copy content into it. |
| 5b24ad4b |
377 | * libgcov-driver.c (struct gcov_filename): Remove max_length |
| c9e63184 |
378 | field, change prefix from size_t into char *. |
| 5b24ad4b |
379 | (compute_summary): Do not calculate longest filename. |
| 380 | (gcov_do_dump): Release memory of gf.filename after each file. |
| 381 | * libgcov-util.c (compute_summary): Use new signature of |
| c9e63184 |
382 | compute_summary. |
| 5b24ad4b |
383 | (calculate_overlap): Likewise. |
| 384 | |
| 945d4d55 |
385 | 2018-06-05 Martin Liska <mliska@suse.cz> |
| 386 | |
| 387 | PR gcov-profile/47618 |
| 388 | * libgcov-driver-system.c (replace_filename_variables): New |
| c9e63184 |
389 | function. |
| 945d4d55 |
390 | (gcov_exit_open_gcda_file): Use it. |
| 391 | |
| 5860b185 |
392 | 2018-06-05 Martin Liska <mliska@suse.cz> |
| 393 | |
| 394 | * libgcov-driver.c (gcov_compute_histogram): Remove usage |
| 395 | of gcov_ctr_summary. |
| 396 | (compute_summary): Do it just for a single summary. |
| 397 | (merge_one_data): Likewise. |
| 398 | (merge_summary): Simplify as we read just single summary. |
| 399 | (dump_one_gcov): Pass proper argument. |
| 400 | * libgcov-util.c (compute_one_gcov): Simplify as we have just |
| 401 | single summary. |
| 402 | (gcov_info_count_all_cold): Likewise. |
| 403 | (calculate_overlap): Likewise. |
| 404 | |
| a5a22b4f |
405 | 2018-06-02 Chung-Ju Wu <jasonwucj@gmail.com> |
| 406 | Monk Chiang <sh.chiang04@gmail.com> |
| 407 | |
| 408 | * config.host (nds32*-linux*): New. |
| 409 | * config/nds32/linux-atomic.c: New file. |
| 410 | * config/nds32/linux-unwind.h: New file. |
| 411 | |
| 3e80679d |
412 | 2018-05-31 Uros Bizjak <ubizjak@gmail.com> |
| 413 | |
| 414 | PR target/85591 |
| 415 | * config/i386/cpuinfo.c (get_amd_cpu): Return |
| 416 | AMDFAM15H_BDVER2 for AMDFAM15H model 0x2. |
| 417 | |
| edb0bd05 |
418 | 2018-05-30 Rasmus Villemoes <rasmus.villemoes@prevas.dk> |
| 419 | |
| c9e63184 |
420 | * crtstuff.c: Remove declaration of _Jv_RegisterClasses. |
| edb0bd05 |
421 | |
| 5522d934 |
422 | 2018-05-29 Martin Liska <mliska@suse.cz> |
| 423 | |
| c9e63184 |
424 | PR gcov-profile/85759 |
| 5522d934 |
425 | * libgcov-driver-system.c (gcov_error): Introduce usage of |
| c9e63184 |
426 | GCOV_EXIT_AT_ERROR env. variable. |
| 5522d934 |
427 | * libgcov-driver.c (merge_one_data): Print error that we |
| c9e63184 |
428 | overwrite a gcov file with a different timestamp. |
| 5522d934 |
429 | |
| 8e33a4d3 |
430 | 2018-05-23 Kalamatee <kalamatee@gmail.com> |
| 431 | |
| 432 | * config/m68k/lb1sf68.S (Laddsf$nf): Fix sign bit handling in |
| 433 | path to Lf$finfty. |
| 434 | |
| 51b16492 |
435 | 2018-05-18 Kito Cheng <kito.cheng@gmail.com> |
| 436 | Monk Chiang <sh.chiang04@gmail.com> |
| 437 | Jim Wilson <jimw@sifive.com> |
| 438 | |
| 439 | * config/riscv/save-restore.S: Add support for rv32e. |
| 440 | |
| b232e6b5 |
441 | 2018-05-18 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
| 442 | |
| 443 | * config/arm/libunwind.S: Update comment relating to armv5. |
| 444 | |
| 5e15443c |
445 | 2018-05-17 Jerome Lambourg <lambourg@adacore.com> |
| 446 | |
| 447 | * config/arm/cmse.c (cmse_check_address_range): Replace |
| 448 | UINTPTR_MAX with __UINTPTR_MAX__ and uintptr_t with __UINTPTR_TYPE__. |
| 449 | |
| 6ebd326d |
450 | 2018-05-17 Olga Makhotina <olga.makhotina@intel.com> |
| 451 | |
| 452 | * config/i386/cpuinfo.h (processor_types): Add INTEL_GOLDMONT_PLUS. |
| 453 | * config/i386/cpuinfo.c (get_intel_cpu): Detect Goldmont Plus. |
| 454 | |
| 4db2b348 |
455 | 2018-05-08 Olga Makhotina <olga.makhotina@intel.com> |
| 456 | |
| 457 | * config/i386/cpuinfo.h (processor_types): Add INTEL_GOLDMONT. |
| 458 | * config/i386/cpuinfo.c (get_intel_cpu): Detect Goldmont. |
| 459 | |
| ab55f7db |
460 | 2018-05-07 Amaan Cheval <amaan.cheval@gmail.com> |
| 461 | |
| 462 | * config.host (x86_64-*-rtems*): Build crti.o and crtn.o. |
| 463 | |
| c5243565 |
464 | 2018-04-27 Andreas Tobler <andreast@gcc.gnu.org> |
| 465 | Maryse Levavasseur <maryse.levavasseur@stormshield.eu> |
| 466 | |
| 467 | PR libgcc/84292 |
| 468 | * config/arm/freebsd-atomic.c (SYNC_OP_AND_FETCH_N): Fix the |
| 469 | op_and_fetch to return the right result. |
| 470 | |
| f0aaf758 |
471 | 2018-04-27 Alan Modra <amodra@gmail.com> |
| 472 | |
| 473 | PR libgcc/85532 |
| 474 | * config/rs6000/t-crtstuff (CRTSTUFF_T_CFLAGS): Add |
| 475 | -fno-asynchronous-unwind-tables. |
| 476 | |
| 4cccab88 |
477 | 2018-04-25 Chung-Ju Wu <jasonwucj@gmail.com> |
| 478 | |
| 479 | * config/nds32/sfp-machine.h: Fix settings for NDS32_ABI_2FP_PLUS. |
| 480 | * config/nds32/t-nds32-newlib (HOST_LIBGCC2_CFLAGS): Use -fwrapv. |
| 481 | |
| 6174c788 |
482 | 2018-04-24 H.J. Lu <hongjiu.lu@intel.com> |
| 483 | |
| 484 | * config/i386/linux-unwind.h: Add (__CET__ & 2) != 0 check |
| 485 | when including "config/i386/shadow-stack-unwind.h". |
| 486 | |
| 6726651f |
487 | 2018-04-24 H.J. Lu <hongjiu.lu@intel.com> |
| 488 | |
| 489 | * configure: Regenerated. |
| 490 | |
| 9d42920b |
491 | 2018-04-20 Michael Meissner <meissner@linux.ibm.com> |
| 492 | |
| 493 | PR target/85456 |
| 494 | * config/rs6000/_powikf2.c: New file. Add support for the |
| 495 | __builtin_powil function when long double is IEEE 128-bit floating |
| 496 | point. |
| 497 | * config/rs6000/float128-ifunc.c (__powikf2_resolve): Add |
| 498 | __powikf2 support. |
| 499 | (__powikf2): Likewise. |
| 500 | * config/rs6000/quad-float128.h (__powikf2_sw): Likewise. |
| 501 | (__powikf2_hw): Likewise. |
| 502 | (__powikf2): Likewise. |
| 503 | * config/rs6000/t-float128 (fp128_ppc_funcs): Likewise. |
| 504 | * config/rs6000/t-float128-hw (fp128_hw_func): Likewise. |
| 505 | (_powikf2-hw.c): Likewise. |
| 506 | |
| 20d1a075 |
507 | 2018-04-19 H.J. Lu <hongjiu.lu@intel.com> |
| 508 | |
| 509 | PR libgcc/85334 |
| 510 | * unwind-generic.h (_Unwind_Frames_Increment): New. |
| 511 | * config/i386/shadow-stack-unwind.h (_Unwind_Frames_Increment): |
| 512 | Likewise. |
| 513 | * unwind.inc (_Unwind_RaiseException_Phase2): Increment frame |
| 514 | count with _Unwind_Frames_Increment. |
| 515 | (_Unwind_ForcedUnwind_Phase2): Likewise. |
| 516 | |
| 07f8c7a4 |
517 | 2018-04-19 H.J. Lu <hongjiu.lu@intel.com> |
| 518 | |
| 519 | PR libgcc/85379 |
| 520 | * config/i386/morestack.S (__stack_split_initialize): Add |
| 521 | _CET_ENDBR. |
| 522 | |
| ee8fea81 |
523 | 2018-04-19 Jakub Jelinek <jakub@redhat.com> |
| 524 | |
| 525 | * configure: Regenerated. |
| 526 | |
| 124c259e |
527 | 2018-04-18 David Malcolm <dmalcolm@redhat.com> |
| 528 | |
| 529 | PR jit/85384 |
| 530 | * configure: Regenerate. |
| 531 | |
| 402140be |
532 | 2018-04-16 Jakub Jelinek <jakub@redhat.com> |
| 533 | |
| 534 | PR target/84945 |
| 535 | * config/i386/cpuinfo.c (set_feature): Wrap into do while (0) to avoid |
| 536 | -Wdangling-else warnings. Mask shift counts to avoid |
| 537 | -Wshift-count-negative and -Wshift-count-overflow false positives. |
| 538 | |
| 7ea6a647 |
539 | 2018-04-06 Ruslan Bukin <br@bsdpad.com> |
| 540 | |
| 541 | * config.host (riscv*-*-freebsd*): Add RISC-V FreeBSD support. |
| 542 | |
| 0251a2a7 |
543 | 2018-03-29 H.J. Lu <hongjiu.lu@intel.com> |
| 544 | |
| 545 | PR target/85100 |
| 546 | * config/i386/cpuinfo.c (XCR_XFEATURE_ENABLED_MASK): New. |
| 547 | (XSTATE_FP): Likewise. |
| 548 | (XSTATE_SSE): Likewise. |
| 549 | (XSTATE_YMM): Likewise. |
| 550 | (XSTATE_OPMASK): Likewise. |
| 551 | (XSTATE_ZMM): Likewise. |
| 552 | (XSTATE_HI_ZMM): Likewise. |
| 553 | (XCR_AVX_ENABLED_MASK): Likewise. |
| 554 | (XCR_AVX512F_ENABLED_MASK): Likewise. |
| 555 | (get_available_features): Enable AVX and AVX512 features only |
| 556 | if their states are supported by OSXSAVE. |
| 557 | |
| 5cc47d53 |
558 | 2018-03-22 Igor Tsimbalist <igor.v.tsimbalist@intel.com> |
| 559 | |
| 560 | PR target/85025 |
| 561 | * config/i386/shadow-stack-unwind.h (_Unwind_Frames_Extra): |
| 562 | Fix a typo, tmp => 255. |
| 563 | |
| 2e630204 |
564 | 2018-03-20 Jakub Jelinek <jakub@redhat.com> |
| 565 | |
| 566 | PR target/84945 |
| 567 | * config/i386/cpuinfo.h (__cpu_features2): Declare. |
| 568 | * config/i386/cpuinfo.c (__cpu_features2): New variable for |
| 569 | ifndef SHARED only. |
| 570 | (set_feature): Define. |
| 571 | (get_available_features): Use set_feature macro. Set __cpu_features2 |
| 572 | to the second word of features ifndef SHARED. |
| 573 | |
| bae42e37 |
574 | 2018-03-15 Julia Koval <julia.koval@intel.com> |
| 575 | |
| 576 | * config/i386/cpuinfo.c (get_available_features): Add |
| 577 | FEATURE_AVX512VBMI2, FEATURE_GFNI, FEATURE_VPCLMULQDQ, |
| 578 | FEATURE_AVX512VNNI, FEATURE_AVX512BITALG. |
| 579 | * config/i386/cpuinfo.h (processor_features): Add FEATURE_AVX512VBMI2, |
| 580 | FEATURE_GFNI, FEATURE_VPCLMULQDQ, FEATURE_AVX512VNNI, |
| 581 | FEATURE_AVX512BITALG. |
| 582 | |
| 8e9da9da |
583 | 2018-03-14 Julia Koval <julia.koval@intel.com> |
| 584 | |
| 585 | * config/i386/cpuinfo.h (processor_subtypes): Split up icelake on |
| 586 | icelake client and icelake server. |
| 587 | |
| 94fc4b64 |
588 | 2018-03-06 John David Anglin <danglin@gcc.gnu.org> |
| 589 | |
| 590 | * config/pa/fptr.c (_dl_read_access_allowed): New. |
| 591 | (__canonicalize_funcptr_for_compare): Use it. |
| c08fb910 |
592 | |
| 0b118d5b |
593 | 2018-02-28 Jakub Jelinek <jakub@redhat.com> |
| 594 | |
| 595 | PR debug/83917 |
| 596 | * configure.ac (AS_HIDDEN_DIRECTIVE): AC_DEFINE_UNQUOTED this to |
| 597 | $asm_hidden_op if visibility ("hidden") attribute works. |
| 598 | (HAVE_AS_CFI_SECTIONS): New AC_DEFINE. |
| 599 | * config/i386/i386-asm.h: Don't include auto-host.h. |
| 600 | (PACKAGE_VERSION, PACKAGE_NAME, PACKAGE_STRING, PACKAGE_TARNAME, |
| 601 | PACKAGE_URL): Don't undefine. |
| 602 | (USE_GAS_CFI_DIRECTIVES): Don't use nor define this macro, instead |
| 603 | guard cfi_startproc only on ifdef __GCC_HAVE_DWARF2_CFI_ASM. |
| 604 | (FN_HIDDEN): Change guard from #ifdef HAVE_GAS_HIDDEN to |
| 605 | #ifdef AS_HIDDEN_DIRECTIVE, use AS_HIDDEN_DIRECTIVE macro in the |
| 606 | definition instead of hardcoded .hidden. |
| 607 | * config/i386/cygwin.S: Include i386-asm.h first before .cfi_sections |
| 608 | directive. Use #ifdef HAVE_AS_CFI_SECTIONS rather than |
| 609 | #ifdef HAVE_GAS_CFI_SECTIONS_DIRECTIVE to guard .cfi_sections. |
| 610 | (USE_GAS_CFI_DIRECTIVES): Don't define. |
| 611 | * configure: Regenerated. |
| 612 | * config.in: Likewise. |
| 613 | |
| 9e8a86cf |
614 | 2018-02-26 Jakub Jelinek <jakub@redhat.com> |
| 615 | |
| 616 | PR debug/83917 |
| 617 | * config/i386/i386-asm.h (PACKAGE_VERSION, PACKAGE_NAME, |
| 618 | PACKAGE_STRING, PACKAGE_TARNAME, PACKAGE_URL): Undefine between |
| 619 | inclusion of auto-target.h and auto-host.h. |
| 620 | (USE_GAS_CFI_DIRECTIVES): Define if not defined already based on |
| 621 | __GCC_HAVE_DWARF2_CFI_ASM. |
| 622 | (cfi_startproc, cfi_endproc, cfi_adjust_cfa_offset, |
| 623 | cfi_def_cfa_register, cfi_def_cfa, cfi_register, cfi_offset, cfi_push, |
| 624 | cfi_pop): Define. |
| 625 | * config/i386/cygwin.S: Don't include auto-host.h here, just |
| 626 | define USE_GAS_CFI_DIRECTIVES to 1 or 0 and include i386-asm.h. |
| 627 | (cfi_startproc, cfi_endproc, cfi_adjust_cfa_offset, |
| 628 | cfi_def_cfa_register, cfi_register, cfi_push, cfi_pop): Remove. |
| 629 | * config/i386/resms64fx.h: Add cfi_* directives. |
| 630 | * config/i386/resms64x.h: Likewise. |
| 631 | |
| 372da7cd |
632 | 2018-02-20 Max Filippov <jcmvbkbc@gmail.com> |
| 633 | |
| 634 | * config/xtensa/ieee754-df.S (__adddf3_aux): Add |
| 635 | .literal_position directive. |
| 636 | * config/xtensa/ieee754-sf.S (__addsf3_aux): Likewise. |
| 637 | |
| 5611e648 |
638 | 2018-02-14 Igor Tsimbalist <igor.v.tsimbalist@intel.com> |
| 639 | |
| 640 | PR target/84148 |
| 641 | * configure: Regenerate. |
| 642 | |
| d4f2cbd8 |
643 | 2018-02-16 Igor Tsimbalist <igor.v.tsimbalist@intel.com> |
| 644 | |
| 645 | PR target/84239 |
| 646 | * config/i386/shadow-stack-unwind.h (_Unwind_Frames_Extra): |
| 647 | Include cetintrin.h not x86intrin.h. |
| 648 | |
| 1c9aa9c6 |
649 | 2018-02-08 Igor Tsimbalist <igor.v.tsimbalist@intel.com> |
| 650 | |
| 651 | PR target/84239 |
| d4f2cbd8 |
652 | * config/i386/shadow-stack-unwind.h (_Unwind_Frames_Extra): |
| 1c9aa9c6 |
653 | Use new _get_ssp and _inc_ssp intrinsics. |
| 654 | |
| 102dd700 |
655 | 2018-02-02 Julia Koval <julia.koval@intel.com> |
| 656 | |
| 657 | * config/i386/cpuinfo.h (processor_subtypes): Add INTEL_COREI7_ICELAKE. |
| 658 | |
| eddd4dd0 |
659 | 2018-01-26 Claudiu Zissulescu <claziss@synopsys.com> |
| 660 | |
| 661 | * config/arc/lib1funcs.S (__udivmodsi4): Use safe version for RF16 |
| 662 | option. |
| 663 | (__divsi3): Use RF16 safe registers. |
| 664 | (__modsi3): Likewise. |
| 665 | |
| 3815462d |
666 | 2018-01-23 Max Filippov <jcmvbkbc@gmail.com> |
| 667 | |
| 668 | * config/xtensa/ieee754-df.S (__addsf3, __subsf3, __mulsf3) |
| 669 | (__divsf3): Make NaN return value quiet. |
| 670 | * config/xtensa/ieee754-sf.S (__adddf3, __subdf3, __muldf3) |
| 671 | (__divdf3): Make NaN return value quiet. |
| 672 | |
| e1192dcf |
673 | 2018-01-22 Sebastian Perta <sebastian.perta@renesas.com> |
| 674 | |
| 675 | * config/rl78/anddi3.S: New assembly file. |
| 676 | * config/rl78/t-rl78: Added anddi3.S to LIB2ADD. |
| 677 | |
| a2618819 |
678 | 2018-01-22 Sebastian Perta <sebastian.perta@renesas.com> |
| 679 | |
| 680 | * config/rl78/umindi3.S: New assembly file. |
| 681 | * config/rl78/t-rl78: Added umindi3.S to LIB2ADD. |
| 682 | |
| 14920f56 |
683 | 2018-01-22 Sebastian Perta <sebastian.perta@renesas.com> |
| 684 | |
| 685 | * config/rl78/smindi3.S: New assembly file. |
| 686 | * config/rl78/t-rl78: Added smindi3.S to LIB2ADD. |
| 687 | |
| de5538ce |
688 | 2018-01-22 Sebastian Perta <sebastian.perta@renesas.com> |
| c08fb910 |
689 | |
| de5538ce |
690 | * config/rl78/smaxdi3.S: New assembly file. |
| 691 | * config/rl78/t-rl78: Added smaxdi3.S to LIB2ADD. |
| 692 | |
| de0f3de6 |
693 | 2018-01-22 Sebastian Perta <sebastian.perta@renesas.com> |
| c08fb910 |
694 | |
| f77335d9 |
695 | * config/rl78/umaxdi3.S: New assembly file. |
| 696 | * config/rl78/t-rl78: Added umaxdi3.S to LIB2ADD. |
| c08fb910 |
697 | |
| fb437997 |
698 | 2018-01-21 John David Anglin <danglin@gcc.gnu.org> |
| 699 | |
| 700 | PR lto/83452 |
| 701 | * config/pa/stublib.c (L_gnu_lto_v1): New stub definition. |
| 702 | * config/pa/t-stublib (gnu_lto_v1-stub.o): Add make fragment. |
| c08fb910 |
703 | |
| 599c8d3e |
704 | 2018-01-13 Richard Sandiford <richard.sandiford@linaro.org> |
| 705 | |
| 706 | * config/aarch64/value-unwind.h (aarch64_vg): New function. |
| 707 | (DWARF_LAZY_REGISTER_VALUE): Define. |
| 708 | * unwind-dw2.c (_Unwind_GetGR): Use DWARF_LAZY_REGISTER_VALUE |
| 709 | to provide a fallback register value. |
| 710 | |
| 2d295049 |
711 | 2018-01-08 Michael Meissner <meissner@linux.vnet.ibm.com> |
| 712 | |
| 713 | * config/rs6000/quad-float128.h (IBM128_TYPE): Explicitly use |
| 714 | __ibm128, instead of trying to use long double. |
| 715 | (CVT_FLOAT128_TO_IBM128): Use TFtype instead of __float128 to |
| 716 | accomidate -mabi=ieeelongdouble multilibs. |
| 717 | (CVT_IBM128_TO_FLOAT128): Likewise. |
| 718 | * config/rs6000/ibm-ldouble.c (IBM128_TYPE): New macro to define |
| 719 | the appropriate IBM extended double type. |
| 720 | (__gcc_qadd): Change all occurances of long double to IBM128_TYPE. |
| 721 | (__gcc_qsub): Likewise. |
| 722 | (__gcc_qmul): Likewise. |
| 723 | (__gcc_qdiv): Likewise. |
| 724 | (pack_ldouble): Likewise. |
| 725 | (__gcc_qneg): Likewise. |
| 726 | (__gcc_qeq): Likewise. |
| 727 | (__gcc_qne): Likewise. |
| 728 | (__gcc_qge): Likewise. |
| 729 | (__gcc_qle): Likewise. |
| 730 | (__gcc_stoq): Likewise. |
| 731 | (__gcc_dtoq): Likewise. |
| 732 | (__gcc_itoq): Likewise. |
| 733 | (__gcc_utoq): Likewise. |
| 734 | (__gcc_qunord): Likewise. |
| 735 | * config/rs6000/_mulkc3.c (toplevel): Include soft-fp.h and |
| 736 | quad-float128.h for the definitions. |
| 737 | (COPYSIGN): Use the f128 version instead of the q version. |
| 738 | (INFINITY): Likewise. |
| 739 | (__mulkc3): Use TFmode/TCmode for float128 scalar/complex types. |
| 740 | * config/rs6000/_divkc3.c (toplevel): Include soft-fp.h and |
| 741 | quad-float128.h for the definitions. |
| 742 | (COPYSIGN): Use the f128 version instead of the q version. |
| 743 | (INFINITY): Likewise. |
| 744 | (FABS): Likewise. |
| 745 | (__divkc3): Use TFmode/TCmode for float128 scalar/complex types. |
| 746 | * config/rs6000/extendkftf2-sw.c (__extendkftf2_sw): Likewise. |
| 747 | * config/rs6000/trunctfkf2-sw.c (__trunctfkf2_sw): Likewise. |
| 748 | |
| 1c579c0e |
749 | 2018-01-05 Sebastian Huber <sebastian.huber@embedded-brains.de> |
| 750 | |
| 751 | * config.host (epiphany-*-elf*): Add (epiphany-*-rtems*) |
| 752 | configuration. |
| 753 | |
| 8e8f6434 |
754 | 2018-01-03 Jakub Jelinek <jakub@redhat.com> |
| 755 | |
| 756 | Update copyright years. |
| 757 | |
| 758 | 2017-12-12 Kito Cheng <kito.cheng@gmail.com> |
| 26efd270 |
759 | |
| 760 | * config/riscv/t-elf: Use multi3.c instead of multi3.S. |
| 761 | * config/riscv/multi3.c: New file. |
| 762 | * config/riscv/multi3.S: Remove. |
| 763 | |
| 1817431e |
764 | 2017-12-08 Jim Wilson <jimw@sifive.com> |
| 765 | |
| 766 | * config/riscv/div.S: Use FUNC_* macros. |
| 767 | * config/riscv/muldi3.S, config/riscv/multi3.S: Likewise |
| 768 | * config/riscv/save-restore.S: Likewise. |
| 769 | * config/riscv/riscv-asm.h: New. |
| 770 | |
| 0aba9567 |
771 | 2017-11-30 Michael Meissner <meissner@linux.vnet.ibm.com> |
| 772 | |
| c78aa1b3 |
773 | * config/rs6000/_mulkc3.c (__mulkc3): Add forward declaration. |
| 774 | * config/rs6000/_divkc3.c (__divkc3): Likewise. |
| 775 | |
| 0aba9567 |
776 | PR libgcc/83112 |
| 777 | * config/rs6000/float128-ifunc.c (__addkf3_resolve): Use the |
| 778 | correct type for all ifunc resolvers to silence -Wattribute-alias |
| 779 | warnings. Eliminate the forward declaration of the resolver |
| 780 | functions which is no longer needed. |
| 781 | (__subkf3_resolve): Likewise. |
| 782 | (__mulkf3_resolve): Likewise. |
| 783 | (__divkf3_resolve): Likewise. |
| 784 | (__negkf2_resolve): Likewise. |
| 785 | (__eqkf2_resolve): Likewise. |
| 786 | (__nekf2_resolve): Likewise. |
| 787 | (__gekf2_resolve): Likewise. |
| 788 | (__gtkf2_resolve): Likewise. |
| 789 | (__lekf2_resolve): Likewise. |
| 790 | (__ltkf2_resolve): Likewise. |
| 791 | (__unordkf2_resolve): Likewise. |
| 792 | (__extendsfkf2_resolve): Likewise. |
| 793 | (__extenddfkf2_resolve): Likewise. |
| 794 | (__trunckfsf2_resolve): Likewise. |
| 795 | (__trunckfdf2_resolve): Likewise. |
| 796 | (__fixkfsi_resolve): Likewise. |
| 797 | (__fixkfdi_resolve): Likewise. |
| 798 | (__fixunskfsi_resolve): Likewise. |
| 799 | (__fixunskfdi_resolve): Likewise. |
| 800 | (__floatsikf_resolve): Likewise. |
| 801 | (__floatdikf_resolve): Likewise. |
| 802 | (__floatunsikf_resolve): Likewise. |
| 803 | (__floatundikf_resolve): Likewise. |
| 804 | (__extendkftf2_resolve): Likewise. |
| 805 | (__trunctfkf2_resolve): Likewise. |
| 806 | |
| 807 | PR libgcc/83103 |
| 808 | * config/rs6000/quad-float128.h (TF): Don't define if long double |
| 809 | is IEEE 128-bit floating point. |
| 810 | (TCtype): Define as either TCmode or KCmode, depending on whether |
| 811 | long double is IEEE 128-bit floating point. |
| 812 | (__mulkc3_sw): Add declarations for software/hardware versions of |
| 813 | complex multiply/divide. |
| 814 | (__divkc3_sw): Likewise. |
| 815 | (__mulkc3_hw): Likewise. |
| 816 | (__divkc3_hw): Likewise. |
| 817 | * config/rs6000/_mulkc3.c (_mulkc3): If we are building ifunc |
| 818 | handlers to switch between using software emulation and hardware |
| 819 | float128 instructions, build the complex multiply/divide functions |
| 820 | for both software and hardware support. |
| 821 | * config/rs6000/_divkc3.c (_divkc3): Likewise. |
| 822 | * config/rs6000/float128-ifunc.c (__mulkc3_resolve): Likewise. |
| 823 | (__divkc3_resolve): Likewise. |
| 824 | (__mulkc3): Likewise. |
| 825 | (__divkc3): Likewise. |
| 826 | * config/rs6000/t-float128-hw (fp128_hardfp_src): Likewise. |
| 827 | (fp128_hw_src): Likewise. |
| 828 | (fp128_hw_static_obj): Likewise. |
| 829 | (fp128_hw_shared_obj): Likewise. |
| 830 | (_mulkc3-hw.c): Create _mulkc3-hw.c and _divkc3-hw.c from |
| 831 | _mulkc3.c and _divkc3.c, changing the function name. |
| 832 | (_divkc3-hw.c): Likewise. |
| 833 | * config/rs6000/t-float128 (clean-float128): Delete _mulkc3-hw.c |
| 834 | and _divkc3-hw.c. |
| 835 | |
| 87d7483a |
836 | 2017-11-26 Julia Koval <julia.koval@intel.com> |
| 837 | |
| 838 | * config/i386/cpuinfo.c (get_intel_cpu): Handle cannonlake. |
| 839 | * config/i386/cpuinfo.h (processor_subtypes): Add |
| 840 | INTEL_COREI7_CANNONLAKE. |
| 841 | |
| 7c242f24 |
842 | 2017-11-20 Igor Tsimbalist <igor.v.tsimbalist@intel.com> |
| 843 | |
| 844 | PR bootstrap/83015 |
| 845 | * config/cr16/unwind-cr16.c (uw_install_context): Add FRAMES |
| 846 | parameter. |
| 847 | * config/xtensa/unwind-dw2-xtensa.c: Likewise |
| 848 | * config/ia64/unwind-ia64.c: Add frames parameter. |
| 849 | * unwind-sjlj.c: Likewise. |
| 850 | |
| c05f99c6 |
851 | 2017-11-17 Igor Tsimbalist <igor.v.tsimbalist@intel.com> |
| 852 | |
| 853 | * config/i386/linux-unwind.h: Include |
| 854 | config/i386/shadow-stack-unwind.h. |
| 855 | * config/i386/shadow-stack-unwind.h: New file. |
| 856 | * unwind-dw2.c: (uw_install_context): Add a frame parameter and |
| 857 | pass it to _Unwind_Frames_Extra. |
| 858 | * unwind-generic.h (_Unwind_Frames_Extra): New. |
| 859 | * unwind.inc (_Unwind_RaiseException_Phase2): Add frames_p |
| 860 | parameter. Add local variable frames to count number of frames. |
| 861 | (_Unwind_ForcedUnwind_Phase2): Likewise. |
| 862 | (_Unwind_RaiseException): Add local variable frames to count |
| 863 | number of frames, pass it to _Unwind_RaiseException_Phase2 and |
| 864 | uw_install_context. |
| 865 | (_Unwind_ForcedUnwind): Likewise. |
| 866 | (_Unwind_Resume): Likewise. |
| 867 | (_Unwind_Resume_or_Rethrow): Likewise. |
| 868 | |
| 5f42446c |
869 | 2017-11-17 Igor Tsimbalist <igor.v.tsimbalist@intel.com> |
| 870 | |
| 871 | * Makefile.in (configure_deps): Add $(srcdir)/../config/cet.m4. |
| 872 | (CET_FLAGS): New. |
| 873 | * config/i386/morestack.S: Include <cet.h>. |
| 874 | (__morestack_large_model): Add _CET_ENDBR at function entrance. |
| 875 | * config/i386/resms64.h: Include <cet.h>. |
| 876 | * config/i386/resms64f.h: Likewise. |
| 877 | * config/i386/resms64fx.h: Likewise. |
| 878 | * config/i386/resms64x.h: Likewise. |
| 879 | * config/i386/savms64.h: Likewise. |
| 880 | * config/i386/savms64f.h: Likewise. |
| 881 | * config/i386/t-linux (HOST_LIBGCC2_CFLAGS): Add $(CET_FLAGS). |
| 882 | (CRTSTUFF_T_CFLAGS): Likewise. |
| 883 | * configure.ac: Include ../config/cet.m4. |
| 884 | Set and substitute CET_FLAGS. |
| 885 | * configure: Regenerated. |
| 886 | |
| 9273bda7 |
887 | 2017-11-14 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| 888 | |
| 889 | * config.host (*-*-solaris2*): Adapt comment for Solaris 12 |
| 890 | renaming. |
| 891 | * config/sol2/crtpg.c (__start_crt_compiler): Likewise. |
| 892 | * configure.ac (libgcc_cv_solaris_crts): Likewise. |
| 893 | * configure: Regenerate. |
| 894 | |
| bdcb436d |
895 | 2017-11-07 Tom de Vries <tom@codesourcery.com> |
| 896 | |
| 897 | * config/rs6000/aix-unwind.h (REGISTER_CFA_OFFSET_FOR): Remove semicolon |
| 898 | after "do {} while (0)". |
| 899 | |
| 1ad21aef |
900 | 2017-11-07 Tom de Vries <tom@codesourcery.com> |
| 901 | |
| 902 | PR other/82784 |
| 903 | * config/aarch64/sfp-machine.h (FP_HANDLE_EXCEPTIONS): Remove |
| 904 | semicolon after "do {} while (0)". |
| 905 | * config/i386/sfp-machine.h (FP_HANDLE_EXCEPTIONS): Same. |
| 906 | * config/ia64/sfp-machine.h (FP_HANDLE_EXCEPTIONS): Same. |
| 907 | * config/mips/sfp-machine.h (FP_HANDLE_EXCEPTIONS): Same. |
| 908 | * config/rs6000/sfp-machine.h (FP_HANDLE_EXCEPTIONS): Same. |
| 909 | |
| c76a96ef |
910 | 2017-11-04 Andreas Tobler <andreast@gcc.gnu.org> |
| 911 | |
| 912 | PR libgcc/82635 |
| 913 | * config/i386/freebsd-unwind.h (MD_FALLBACK_FRAME_STATE_FOR): Use a |
| 914 | sysctl to determine whether we're in a trampoline. |
| 915 | Keep the pattern matching method for systems without |
| 916 | KERN_PROC_SIGTRAMP sysctl. |
| 917 | |
| e892f4fa |
918 | 2017-11-03 Cupertino Miranda <cmiranda@synopsys.com> |
| 919 | Vineet Gupta <vgupta@synopsys.com> |
| 920 | |
| 921 | * config.host (arc*-*-linux*): Set md_unwind_header variable. |
| 922 | * config/arc/linux-unwind-reg.def: New file. |
| 923 | * config/arc/linux-unwind-reg.h: Likewise. |
| 924 | |
| 020b1a05 |
925 | 2017-10-23 Sebastian Perta <sebastian.perta@renesas.com> |
| 926 | |
| 927 | * config/rl78/subdi3.S: New assembly file. |
| 928 | * config/rl78/t-rl78: Added subdi3.S to LIB2ADD. |
| 929 | |
| 99efc84b |
930 | 2017-10-13 Sebastian Perta <sebastian.perta@renesas.com> |
| 931 | |
| 932 | * config/rl78/adddi3.S: New assembly file. |
| 933 | * config/rl78/t-rl78: Added adddi3.S to LIB2ADD. |
| 934 | |
| 4bed1b09 |
935 | 2017-10-13 Jakub Jelinek <jakub@redhat.com> |
| 936 | |
| 937 | PR target/82274 |
| 938 | * libgcc2.c (__mulvDI3): If both operands have |
| 939 | the same highpart of -1 and the topmost bit of lowpart is 0, |
| 940 | multiplication overflows even if both lowparts are 0. |
| 941 | |
| d56894aa |
942 | 2017-09-28 James Bowman <james.bowman@ftdichip.com> |
| 943 | |
| 944 | * config/ft32/crti-hw.S: Add watchdog vector, FT930 IRQ support. |
| 945 | |
| cb442ed3 |
946 | 2017-09-26 Joseph Myers <joseph@codesourcery.com> |
| 947 | |
| 948 | * config/microblaze/crti.S, config/microblaze/crtn.S, |
| 949 | config/microblaze/divsi3.S, config/microblaze/moddi3.S, |
| 950 | config/microblaze/modsi3.S, config/microblaze/muldi3_hard.S, |
| 951 | config/microblaze/mulsi3.S, |
| 952 | config/microblaze/stack_overflow_exit.S, |
| 953 | config/microblaze/udivsi3.S, config/microblaze/umodsi3.S, |
| 954 | config/pa/milli64.S: Add .note.GNU-stack section. |
| 955 | |
| 4d6bb87e |
956 | 2017-09-23 Daniel Santos <daniel.santos@pobox.com> |
| 957 | |
| 958 | * configure.ac: Add Check for HAVE_AS_AVX. |
| 959 | * config.in: Regenerate. |
| 960 | * configure: Likewise. |
| 961 | * config/i386/i386-asm.h: Include auto-target.h from libgcc. |
| 962 | (SSE_SAVE, SSE_RESTORE): Emit .byte sequence for !HAVE_AS_AVX. |
| 963 | Correct out-of-date comments. |
| 964 | |
| df4660d3 |
965 | 2017-09-20 Sebastian Peryt <sebastian.peryt@intel.com> |
| 966 | |
| 967 | * config/i386/cpuinfo.h (processor_types): Add INTEL_KNM. |
| 968 | * config/i386/cpuinfo.c (get_intel_cpu): Detect Knights Mill. |
| 969 | |
| 39143cf7 |
970 | 2017-09-17 Daniel Santos <daniel.santos@pobox.com> |
| 971 | |
| df4660d3 |
972 | * config/i386/i386-asm.h (PASTE2): New macro. |
| 39143cf7 |
973 | (ASMNAME): Modify to use PASTE2. |
| 974 | (MS2SYSV_STUB_PREFIX): New macro for isa prefix. |
| 975 | (MS2SYSV_STUB_BEGIN, MS2SYSV_STUB_END): New macros for stub headers. |
| df4660d3 |
976 | * config/i386/resms64.S: Rename to a header file, use MS2SYSV_STUB_BEGIN |
| 39143cf7 |
977 | instead of HIDDEN_FUNC and MS2SYSV_STUB_END instead of FUNC_END. |
| df4660d3 |
978 | * config/i386/resms64f.S: Likewise. |
| 979 | * config/i386/resms64fx.S: Likewise. |
| 980 | * config/i386/resms64x.S: Likewise. |
| 981 | * config/i386/savms64.S: Likewise. |
| 982 | * config/i386/savms64f.S: Likewise. |
| 983 | * config/i386/avx_resms64.S: New file that only defines a macro and |
| 39143cf7 |
984 | includes it's corresponding header file. |
| df4660d3 |
985 | * config/i386/avx_resms64f.S: Likewise. |
| 986 | * config/i386/avx_resms64fx.S: Likewise. |
| 987 | * config/i386/avx_resms64x.S: Likewise. |
| 988 | * config/i386/avx_savms64.S: Likewise. |
| 989 | * config/i386/avx_savms64f.S: Likewise. |
| 990 | * config/i386/sse_resms64.S: Likewise. |
| 991 | * config/i386/sse_resms64f.S: Likewise. |
| 992 | * config/i386/sse_resms64fx.S: Likewise. |
| 993 | * config/i386/sse_resms64x.S: Likewise. |
| 994 | * config/i386/sse_savms64.S: Likewise. |
| 995 | * config/i386/sse_savms64f.S: Likewise. |
| 996 | * config/i386/t-msabi: Modified to add avx and sse versions of stubs. |
| 39143cf7 |
997 | |
| 0c11960e |
998 | 2017-09-01 Olivier Hainque <hainque@adacore.com> |
| 0c11960e |
999 | * config.host (*-*-vxworks7): Widen scope to vxworks7*. |
| 1000 | |
| 061339f2 |
1001 | 2017-08-31 Olivier Hainque <hainque@adacore.com> |
| 1002 | |
| 1003 | * config.host (powerpc-wrs-vxworks|vxworksae|vxworksmils): Now |
| 1004 | match as powerpc-wrs-vxworks*. |
| 1005 | |
| 6a000628 |
1006 | 2017-08-07 Jonathan Yong <10walls@gmail.com> |
| 1007 | |
| 1008 | * config.host (*-cygwin): Include file from mingw |
| 1009 | config/i386/enable-execute-stack-mingw32.c |
| 1010 | |
| 17a98fea |
1011 | 2017-08-01 Jerome Lambourg <lambourg@adacore.com> |
| c9e63184 |
1012 | Doug Rupp <rupp@adacore.com> |
| 1013 | Olivier Hainque <hainque@adacore.com> |
| 17a98fea |
1014 | |
| 1015 | * config.host (arm-wrs-vxworks*): Rework to handle arm-wrs-vxworks7 |
| 1016 | as well as arm-wrs-vxworks. |
| 1017 | * config/arm/t-vxworks7: New file. Add unwind-arm-vxworks.c to |
| 1018 | LIB2ADDEH. |
| 1019 | * config/arm/unwind-arm-vxworks.c: New file. Provide dummy |
| 1020 | __exidx_start and __exidx_end for downloadable modules. |
| 1021 | |
| fffdea9e |
1022 | 2017-08-01 Olivier Hainque <hainque@adacore.com> |
| 1023 | |
| 1024 | * config/t-vxworks (LIBGCC2_INCLUDES): Start with -I. after -nostdinc. |
| 1025 | * config/t-vxworks7: Likewise. |
| 1026 | |
| b9454236 |
1027 | 2017-08-01 Olivier Hainque <hainque@adacore.com> |
| 1028 | |
| 1029 | * config/t-vxworks: Instead of redefining LIB2ADD, |
| 1030 | augment LIB2ADDEH with vxlib.c and vxlib-tls.c. |
| 1031 | |
| f16062f7 |
1032 | 2017-07-28 Sebastian Huber <sebastian.huber@embedded-brains.de> |
| 1033 | |
| 1034 | * config/rs6000/ibm-ldouble.c: Disable if defined __rtems__. |
| 1035 | |
| 65e1ae67 |
1036 | 2017-07-24 Daniel Santos <daniel.santos@pobox.com> |
| 1037 | |
| 1038 | PR testsuite/80759 |
| 1039 | * config.host: include i386/t-msabi for darwin and solaris. |
| 1040 | * config/i386/i386-asm.h |
| 1041 | (ELFFN): Rename to FN_TYPE. |
| 1042 | (FN_SIZE): New macro. |
| 1043 | (FN_HIDDEN): Likewise. |
| 1044 | (ASMNAME): Likewise. |
| 1045 | (FUNC_START): Rename to FUNC_BEGIN, use ASMNAME, replace .global with |
| 1046 | .globl. |
| 1047 | (HIDDEN_FUNC): Use ASMNAME and .globl instead of .global. |
| 1048 | (SSE_SAVE): Convert to cpp macro, hard-code offset (always 0x60). |
| 1049 | * config/i386/resms64.S: Use SSE_SAVE as cpp macro instead of gas |
| 1050 | .macro. |
| 1051 | * config/i386/resms64f.S: Likewise. |
| 1052 | * config/i386/resms64fx.S: Likewise. |
| 1053 | * config/i386/resms64x.S: Likewise. |
| 1054 | * config/i386/savms64.S: Likewise. |
| 1055 | * config/i386/savms64f.S: Likewise. |
| 1056 | |
| 25e4634a |
1057 | 2017-07-19 John Marino <gnugcc@marino.st> |
| 1058 | |
| 1059 | * config/i386/dragonfly-unwind.h: Handle sigtramp relocation. |
| 1060 | |
| 9f6dc184 |
1061 | 2017-07-12 Michael Meissner <meissner@linux.vnet.ibm.com> |
| 1062 | |
| 1063 | PR target/81193 |
| 1064 | * configure.ac (PowerPC float128 hardware support): Test whether |
| 1065 | we can use __builtin_cpu_supports before enabling the ifunc |
| 1066 | handler. |
| 1067 | * configure: Regenerate. |
| 1068 | |
| 927c0132 |
1069 | 2017-07-10 Vineet Gupta <vgupta@synopsys.com> |
| 1070 | |
| 1071 | * config.host: Remove uclibc from arc target spec. |
| 1072 | |
| 63d551af |
1073 | 2017-07-09 Krister Walfridsson <krister.walfridsson@gmail.com> |
| 1074 | |
| 1075 | * config.host (*-*-netbsd*): Remove check for aout NetBSD releases. |
| 1076 | |
| 378ca53a |
1077 | 2017-07-07 Peter Bergner <bergner@vnet.ibm.com> |
| 1078 | |
| 1079 | * config/rs6000/float128-ifunc.c: Don't include auxv.h. |
| 1080 | (have_ieee_hw_p): Delete function. |
| 1081 | (SW_OR_HW) Use __builtin_cpu_supports(). |
| 1082 | |
| 9b32089e |
1083 | 2017-07-06 Thomas Preud'homme <thomas.preudhomme@arm.com> |
| 1084 | |
| 1085 | * config/arm/lib1funcs.S: Defined __ARM_ARCH__ to 8 for ARMv8-R. |
| 1086 | |
| e6c95d8f |
1087 | 2017-07-03 Olivier Hainque <hainque@adacore.com> |
| 1088 | |
| 378ca53a |
1089 | * config/t-vxworks7: New file, really. |
| e6c95d8f |
1090 | |
| 5266910f |
1091 | 2017-06-28 Joseph Myers <joseph@codesourcery.com> |
| 1092 | |
| 1093 | * config/aarch64/linux-unwind.h (aarch64_fallback_frame_state), |
| 1094 | config/alpha/linux-unwind.h (alpha_fallback_frame_state), |
| 1095 | config/bfin/linux-unwind.h (bfin_fallback_frame_state), |
| 1096 | config/i386/linux-unwind.h (x86_64_fallback_frame_state, |
| 1097 | x86_fallback_frame_state), config/m68k/linux-unwind.h (struct |
| 1098 | uw_ucontext), config/nios2/linux-unwind.h (struct nios2_ucontext), |
| 1099 | config/pa/linux-unwind.h (pa32_fallback_frame_state), |
| 1100 | config/riscv/linux-unwind.h (riscv_fallback_frame_state), |
| 1101 | config/sh/linux-unwind.h (sh_fallback_frame_state), |
| 1102 | config/tilepro/linux-unwind.h (tile_fallback_frame_state), |
| 1103 | config/xtensa/linux-unwind.h (xtensa_fallback_frame_state): Use |
| 1104 | ucontext_t instead of struct ucontext. |
| 1105 | |
| 0e50554f |
1106 | 2017-06-27 Jerome Lambourg <lambourg@adacore.com> |
| 1107 | |
| 1108 | * config.host (i*86-wrs-vxworks7): Handle new acceptable triplet. |
| 1109 | (x86_64-wrs-vxworks7): Likewise. |
| 1110 | |
| 899cdd88 |
1111 | 2017-06-27 Olivier Hainque <hainque@adacore.com> |
| 1112 | |
| 1113 | * config/t-vxworks7: New file. |
| 1114 | * config.host (*-*-vxworks7): Use it. |
| 1115 | |
| a4721bd0 |
1116 | 2017-06-22 Matt Turner <mattst88@gmail.com> |
| 1117 | |
| 1118 | * config/i386/cpuinfo.c (get_intel_cpu): Add Kaby Lake models to |
| 1119 | skylake case. |
| 1120 | |
| 27182bcd |
1121 | 2017-06-21 Richard Biener <rguenther@suse.de> |
| 1122 | |
| 1123 | PR gcov-profile/81080 |
| 1124 | * configure.ac: Add AC_SYS_LARGEFILE. |
| 1125 | * libgcov.h: Include auto-target.h before tsystem.h to pick |
| 1126 | up _FILE_OFFSET_BITS which might differ for multilibs. |
| 1127 | * config.in: Regenerate. |
| 1128 | * configure: Likewise. |
| 1129 | |
| 73c72cdf |
1130 | 2017-06-16 Richard Earnshaw <rearnsha@arm.com> |
| 1131 | |
| 1132 | * config/arm/cmse_nonsecure_call.S: Explicitly set the FPU. |
| 1133 | |
| 696ee0c7 |
1134 | 2017-06-09 Martin Liska <mliska@suse.cz> |
| 1135 | |
| 1136 | * libgcov-profiler.c (__gcov_indirect_call_profiler_v2): |
| 1137 | Reset __gcov_indirect_call_callee to NULL. |
| 1138 | |
| e7fcec67 |
1139 | 2017-06-08 Olivier Hainque <hainque@adacore.com> |
| 1140 | |
| 1141 | * config/t-vxworks (LIBGCC2_INCLUDES): Add path to wrn/coreip to |
| 1142 | the set of -I options, support for direct inclusions of net/uio.h |
| 1143 | by VxWorks header files via ioLib.h. |
| 1144 | |
| 69bf76d9 |
1145 | 2017-06-07 Tony Reix <tony.reix@atos.net> |
| 1146 | Matthieu Sarter <matthieu.sarter.external@atos.net> |
| 1147 | David Edelsohn <dje.gcc@gmail.com> |
| 1148 | |
| c9e63184 |
1149 | * config/rs6000/aix-unwind.h (MD_FALLBACK_FRAME_STATE_FOR): Define |
| 1150 | unconditionally. |
| 1151 | (ucontext_for): Add 64-bit AIX 6.1, 7.1, 7.2 support. Add 32-bit |
| 1152 | AIX 7.2 support. |
| 69bf76d9 |
1153 | |
| b0e6722b |
1154 | 2017-06-02 Olivier Hainque <hainque@adacore.com> |
| 1155 | |
| 1156 | * config/vxlib.c (__gthread_once): Add missing value to |
| 1157 | return statement. |
| 1158 | |
| 78d07aaf |
1159 | 2017-05-30 Olivier Hainque <hainque@adacore.com> |
| 1160 | |
| 1161 | * config/t-vxworks (LIBGCC2_INCLUDES): Remove extraneous |
| 1162 | dollar sign before $(MULTIDIR). |
| 1163 | |
| 1e9944f4 |
1164 | 2017-05-26 Richard Henderson <rth@redhat.com> |
| 1165 | |
| 1166 | PR libgcc/80037 |
| 1167 | * config/alpha/t-alpha (CRTSTUFF_T_CFLAGS): New. |
| 1168 | |
| 874dff1a |
1169 | 2017-05-17 Andreas Tobler <andreast@gcc.gnu.org> |
| 1170 | |
| 1171 | * config/arm/unwind-arm.h: Make _Unwind_GetIP, _Unwind_GetIPInfo and |
| 1172 | _Unwind_SetIP available as functions for arm*-*-freebsd*. |
| 1173 | * config/arm/unwind-arm.c: Implement the above. |
| 1174 | |
| c57508a3 |
1175 | 2017-05-15 Adhemerval Zanella <adhemerval.zanella@linaro.org> |
| 1176 | |
| 1177 | * config/sparc/lb1spc.S [__ELF__ && __linux__]: Emit .note.GNU-stack |
| 1178 | section for a non-executable stack. |
| 1179 | |
| 7303090d |
1180 | 2017-05-14 Krister Walfridsson <krister.walfridsson@gmail.com> |
| 1181 | |
| 1182 | PR target/80600 |
| 1183 | * config.host (*-*-netbsd*): Add t-slibgcc-libgcc to tmake_file. |
| 1184 | |
| e67d3d38 |
1185 | 2017-05-14 Daniel Santos <daniel.santos@pobox.com> |
| 1186 | |
| 1187 | * config.host: Add i386/t-msabi to i386/t-linux file list. |
| 1188 | * config/i386/i386-asm.h: New file. |
| 1189 | * config/i386/resms64.S: New file. |
| 1190 | * config/i386/resms64f.S: New file. |
| 1191 | * config/i386/resms64fx.S: New file. |
| 1192 | * config/i386/resms64x.S: New file. |
| 1193 | * config/i386/savms64.S: New file. |
| 1194 | * config/i386/savms64f.S: New file. |
| 1195 | * config/i386/t-msabi: New file. |
| 1196 | |
| 8b9c62ca |
1197 | 2017-05-09 Andreas Tobler <andreast@gcc.gnu.org> |
| 1198 | |
| 1199 | * config.host: Use the generic FreeBSD t-slibgcc-elf-ver for |
| 1200 | arm*-*-freebsd* instead of the t-slibgcc-libgcc. |
| 1201 | |
| 9b859c0a |
1202 | 2017-05-05 Joshua Conner <joshconner@google.com> |
| 1203 | |
| 1204 | * config/arm/unwind-arm.h (_Unwind_decode_typeinfo_ptr): Use |
| 1205 | pc-relative indirect handling for fuchsia. |
| 1206 | * config/t-slibgcc-fuchsia: New file. |
| 1207 | * config.host (*-*-fuchsia*, aarch64*-*-fuchsia*, arm*-*-fuchsia*, |
| e67d3d38 |
1208 | x86_64-*-fuchsia*): Add definitions. |
| 9b859c0a |
1209 | |
| 44d47185 |
1210 | 2017-04-19 Martin Liska <mliska@suse.cz> |
| 1211 | |
| 1212 | PR gcov-profile/80435 |
| 1213 | * Makefile.in: Install gcov.h. |
| 1214 | * gcov.h: New file. |
| 1215 | * libgcov.h: Use the header and make __gcov_flush publicly |
| 1216 | visible. |
| 1217 | |
| 6db59335 |
1218 | 2017-04-18 Martin Liska <mliska@suse.cz> |
| 1219 | |
| 1220 | PR gcov-profile/78783 |
| 1221 | * libgcov-driver.c (gcov_get_filename): New function. |
| 1222 | |
| 726cec5c |
1223 | 2017-04-07 Jeff Law <law@redhat.com> |
| 1224 | |
| 1225 | * Makefile.in: Swap definition of LIBGCC_LINKS and inclusion of |
| 1226 | target makefile fragment. |
| 1227 | * config/sh/t-sh (unwind-dw2-Os-4-200.o): Depend on LIBGCC_LINKS. |
| 1228 | |
| 47ad90e7 |
1229 | 2017-04-07 Alan Modra <amodra@gmail.com> |
| 1230 | |
| 1231 | PR target/45053 |
| 1232 | * config/rs6000/t-crtstuff (CRTSTUFF_T_CFLAGS): Add -O2. |
| 1233 | |
| 2fbe7a32 |
1234 | 2017-04-03 Jonathan Wakely <jwakely@redhat.com> |
| 1235 | |
| 1236 | * config/c6x/pr-support.c (__gnu_unwind_execute): Fix typo in comment. |
| 1237 | |
| e69e67d4 |
1238 | 2017-03-27 Claudiu Zissulescu <claziss@synopsys.com> |
| 1239 | |
| 1240 | * config/arc/ieee-754/divdf3.S (__divdf3): Use __ARCEM__. |
| 1241 | |
| 319901d0 |
1242 | 2017-03-10 John Marino <gnugcc@marino.st> |
| 1243 | |
| 1244 | * config/aarch64/freebsd-unwind.h: New file. |
| 1245 | * config.host: Add aarch64-*-freebsd unwinder. |
| 1246 | |
| b97c2c61 |
1247 | 2017-03-10 Segher Boessenkool <segher@kernel.crashing.org> |
| 1248 | |
| 1249 | * config/rs6000/crtrestvr.s: Use .machine altivec. |
| 1250 | * config/rs6000/crtsavevr.s: Ditto. |
| 1251 | |
| 8828c0f0 |
1252 | 2017-03-10 Segher Boessenkool <segher@kernel.crashing.org> |
| 1253 | |
| 1254 | * configure.ac (test for libgcc_cv_powerpc_float128): Temporarily |
| 1255 | modify CFLAGS. Add -mabi=altivec -mvsx -mfloat128. |
| 1256 | (test for libgcc_cv_powerpc_float128_hw): Add -mpower9-vector and |
| 1257 | -mfloat128-hardware to the CFLAGS. Fix syntax error in the C snippet. |
| 1258 | * configure: Regenerate. |
| 1259 | * config.in: Regenerate. |
| 1260 | |
| b7714375 |
1261 | 2017-03-02 Jonathan Yong <10walls@gmail.com> |
| 1262 | |
| 1263 | * config/i386/gthr-win32.h: Define NOGDI before |
| 1264 | windows.h include to prevent w32api CC_NONE macro |
| 1265 | clash with libgfortran. |
| 1266 | |
| 3a39f4cf |
1267 | 2017-03-02 Jonathan Yong <10walls@gmail.com> |
| 1268 | |
| 1269 | * unwind-seh.c: Suppress warnings for RtlUnwindEx calls. |
| 1270 | |
| 9c0ca8b6 |
1271 | 2017-02-16 Andrew Pinski <apinski@cavium.com> |
| 1272 | |
| 1273 | * config/aarch64/value-unwind.h: New file. |
| 1274 | * config.host (aarch64*-*-*): Add aarch64/value-unwind.h |
| 1275 | to tm_file. |
| 1276 | |
| 36387fad |
1277 | 2017-02-06 Palmer Dabbelt <palmer@dabbelt.com> |
| 1278 | |
| 1279 | * config.host: Add RISC-V tuples. |
| 1280 | * config/riscv/atomic.c: New file. |
| 1281 | * config/riscv/crti.S: Likewise. |
| 1282 | * config/riscv/crtn.S: Likewise. |
| 1283 | * config/riscv/div.S: Likewise. |
| 1284 | * config/riscv/linux-unwind.h: Likewise. |
| 1285 | * config/riscv/muldi3.S: Likewise. |
| 1286 | * config/riscv/multi3.S: Likewise. |
| 1287 | * config/riscv/save-restore.S: Likewise. |
| 1288 | * config/riscv/sfp-machine.h: Likewise. |
| 1289 | * config/riscv/t-elf: Likewise. |
| 1290 | * config/riscv/t-elf32: Likewise. |
| 1291 | * config/riscv/t-elf64: Likewise. |
| 1292 | * config/riscv/t-softfp32: Likewise. |
| 1293 | * config/riscv/t-softfp64: Likewise. |
| 1294 | |
| e8c55c95 |
1295 | 2017-01-24 Jakub Jelinek <jakub@redhat.com> |
| 1296 | |
| 1297 | * soft-fp/op-common.h (_FP_MUL, _FP_FMA, _FP_DIV): Add |
| 1298 | /* FALLTHRU */ comments. |
| 1299 | |
| a0e066ed |
1300 | 2017-01-21 Gerald Pfeifer <gerald@pfeifer.com> |
| 1301 | |
| 1302 | * config/i386/cygming-crtbegin.c (LIBGCJ_SONAME): No longer #define. |
| 1303 | |
| 58c979ed |
1304 | 2017-01-20 Jiong Wang <jiong.wang@arm.com> |
| 1305 | |
| 1306 | * config/aarch64/aarch64-unwind.h: Empty this file on ILP32. |
| 1307 | * unwind-dw2.c (execute_cfa_program): Only multiplexing |
| 1308 | DW_CFA_GNU_window_save for AArch64 and LP64. |
| 1309 | |
| 8657c382 |
1310 | 2017-01-20 Jiong Wang <jiong.wang@arm.com> |
| 1311 | |
| 1312 | * config/aarch64/linux-unwind.h: Always include aarch64-unwind.h. |
| 1313 | |
| d10c58fd |
1314 | 2017-01-19 Jiong Wang <jiong.wang@arm.com> |
| 1315 | |
| 1316 | * config/aarch64/aarch64-unwind.h: New file. |
| 1317 | (DWARF_REGNUM_AARCH64_RA_STATE): Define. |
| 1318 | (MD_POST_EXTRACT_ROOT_ADDR): New target marcro and define it on AArch64. |
| 1319 | (MD_POST_EXTRACT_FRAME_ADDR): Likewise. |
| 1320 | (MD_POST_FROB_EH_HANDLER_ADDR): Likewise. |
| 1321 | (MD_FROB_UPDATE_CONTEXT): Define it on AArch64. |
| 1322 | (aarch64_post_extract_frame_addr): New function. |
| 1323 | (aarch64_post_frob_eh_handler_addr): New function. |
| 1324 | (aarch64_frob_update_context): New function. |
| 1325 | * config/aarch64/linux-unwind.h: Include aarch64-unwind.h |
| 1326 | * config.host (aarch64*-*-elf, aarch64*-*-rtems*, |
| 1327 | aarch64*-*-freebsd*): |
| 1328 | Initialize md_unwind_header to include aarch64-unwind.h. |
| 1329 | * unwind-dw2.c (struct _Unwind_Context): Define "RA_A_SIGNED_BIT". |
| 1330 | (execute_cfa_program): Multiplex DW_CFA_GNU_window_save for |
| 1331 | __aarch64__. |
| 1332 | (uw_update_context): Honor MD_POST_EXTRACT_FRAME_ADDR. |
| 1333 | (uw_init_context_1): Honor MD_POST_EXTRACT_ROOT_ADDR. |
| 1334 | (uw_frob_return_addr): New function. |
| 1335 | (uw_install_context): Use uw_frob_return_addr. |
| 1336 | |
| 0812bb06 |
1337 | 2017-01-17 Jakub Jelinek <jakub@redhat.com> |
| 1338 | |
| 1339 | PR other/79046 |
| 1340 | * configure.ac: Add GCC_BASE_VER. |
| 1341 | * Makefile.in (version): Use @get_gcc_base_ver@ instead of cat to get |
| 1342 | version from BASE-VER file. |
| 1343 | * configure: Regenerated. |
| 1344 | |
| fd961cec |
1345 | 2017-01-13 Joe Seymour <joe.s@somniumtech.com> |
| 1346 | |
| 1347 | * config/msp430/t-msp430 (libmul_none.a, libmul_16.a, libmul_32.a, |
| 1348 | libmul_f5.a): Filter archived prerequisites. |
| 1349 | |
| e0aa57d6 |
1350 | 2017-01-10 Andrew Senkevich <andrew.senkevich@intel.com> |
| 1351 | |
| 1352 | * config/i386/cpuinfo.h (processor_features): Add |
| 1353 | FEATURE_AVX512VPOPCNTDQ. |
| 1354 | * config/i386/cpuinfo.c (get_available_features): Habdle new |
| 1355 | feature. |
| 1356 | |
| 4ed499e5 |
1357 | 2017-01-04 Joseph Myers <joseph@codesourcery.com> |
| 1358 | |
| 1359 | * config/mips/sfp-machine.h (_FP_CHOOSENAN): Always preserve NaN |
| 1360 | payload if [__mips_nan2008]. |
| 1361 | |
| cb7a0f1d |
1362 | 2017-01-04 Alan Modra <amodra@gmail.com> |
| 1363 | |
| 1364 | * Makefile.in (configure_deps): Update. |
| 1365 | * configure: Regenerate. |
| 1366 | |
| aad93da1 |
1367 | 2017-01-01 Jakub Jelinek <jakub@redhat.com> |
| 1368 | |
| 1369 | Update copyright years. |
| 1370 | |
| 9834d450 |
1371 | 2016-12-19 Krister Walfridsson <krister.walfridsson@gmail.com> |
| 1372 | |
| 1373 | * config.host (*-*-netbsd*): Add t-eh-dw2-dip to tmake_file. |
| 1374 | * crtstuff.c (BSD_DL_ITERATE_PHDR_AVAILABLE): Define for NetBSD. |
| 1375 | * unwind-dw2-fde-dip.c (USE_PT_GNU_EH_FRAME, ElfW): Likewise. |
| 1376 | |
| 1eff8c97 |
1377 | 2016-12-17 Matthias Klose <doko@ubuntu.com> |
| 1378 | |
| 1379 | * config/arc/gmon: Remove empty directory. |
| 1380 | |
| 8df543e1 |
1381 | 2016-12-16 Claudiu Zissulescu <claziss@synopsys.com> |
| 1382 | |
| 1383 | * config.host (arc*-*-linux-uclibc*): Remove libgmon, crtg, and |
| 1384 | crtgend. |
| 1385 | (arc*-*-elf*): Likewise. |
| 1386 | * config/arc/t-arc: Remove old gmon lib targets. |
| 1387 | * config/arc/crtg.S: Remove. |
| 1388 | * config/arc/crtgend.S: Likewise. |
| 1389 | * config/arc/gmon/atomic.h: Likewise. |
| 1390 | * config/arc/gmon/auxreg.h: Likewise. |
| 1391 | * config/arc/gmon/dcache_linesz.S: Likewise. |
| 1392 | * config/arc/gmon/gmon.c: Likewise. |
| 1393 | * config/arc/gmon/machine-gmon.h: Likewise. |
| 1394 | * config/arc/gmon/mcount.c: Likewise. |
| 1395 | * config/arc/gmon/prof-freq-stub.S: Likewise. |
| 1396 | * config/arc/gmon/prof-freq.c: Likewise. |
| 1397 | * config/arc/gmon/profil.S: Likewise. |
| 1398 | * config/arc/gmon/sys/gmon.h: Likewise. |
| 1399 | * config/arc/gmon/sys/gmon_out.h: Likewise. |
| 1400 | * config/arc/t-arc-newlib: Likewise. |
| 1401 | * config/arc/t-arc700-uClibc: Renamed to t-arc-uClibc. |
| 1402 | |
| 489174fc |
1403 | 2016-12-12 George Spelvin <linux@sciencehorizons.net> |
| 1404 | |
| 1405 | * config/avr/lib1funcs.S (__ashrdi3): Fix typo from r243545. |
| 1406 | |
| 4d1d4dad |
1407 | 2016-12-12 George Spelvin <linux@sciencehorizons.net> |
| 1408 | |
| 1409 | * config/avr/lib1funcs.S (__ashldi3): Use __tmp_reg__ to restore |
| 1410 | R16 instead of push + pop. |
| 1411 | (__ashrdi3, __lshrdi3): Same. And use __zero_reg__ for signs. |
| 1412 | |
| a1928e5c |
1413 | 2016-12-10 Krister Walfridsson <krister.walfridsson@gmail.com> |
| 1414 | |
| 1415 | * config.host (i[34567]86-*-netbsdelf*): Add i386/t-crtstuff to |
| 1416 | tmake_file. |
| 1417 | |
| 74d8fa14 |
1418 | 2016-12-05 Cupertino Miranda <cmiranda@synopsys.com> |
| 1419 | |
| 1420 | * config.host (arc*-*-linux-uclibc*): Use default extra |
| 1421 | objects. Include linux-android header. |
| 1422 | * config/arc/crti.S (_init): Declare symbol as function. |
| 1423 | (_fini): Likewise. |
| 1424 | |
| 25df644f |
1425 | 2016-12-03 Thomas Koenig <tkoenig@gcc.gnu.org> |
| 1426 | |
| 1427 | PR fortran/78379 |
| 1428 | * config/i386/cpuinfo.c: Move denums for processor vendors, |
| 1429 | processor type, processor subtypes and declaration of |
| 1430 | struct __processor_model into |
| 1431 | * config/i386/cpuinfo.h: New header file. |
| 1432 | |
| 2d3a01a7 |
1433 | 2016-12-02 Andre Vieira <andre.simoesdiasvieira@arm.com> |
| 1434 | Thomas Preud'homme <thomas.preudhomme@arm.com> |
| 1435 | |
| 1436 | * config/arm/cmse_nonsecure_call.S: New. |
| 1437 | * config/arm/t-arm: Compile cmse_nonsecure_call.S |
| 1438 | |
| 0120ae30 |
1439 | 2016-12-02 Andre Vieira <andre.simoesdiasvieira@arm.com> |
| 1440 | Thomas Preud'homme <thomas.preudhomme@arm.com> |
| 1441 | |
| 1442 | * config/arm/t-arm (HAVE_CMSE): New. |
| 1443 | * config/arm/cmse.c: New. |
| 1444 | |
| 6c8f362e |
1445 | 2016-11-28 Thomas Petazzoni <thomas.petazzoni@free-electrons.com> |
| 1446 | |
| 966d046c |
1447 | PR gcc/74748 |
| 1448 | * libgcc/config/bfin/libgcc-glibc.ver, libgcc/config/bfin/t-linux: |
| 1449 | use generic linker version information on Blackfin. |
| 1450 | |
| 6c8f362e |
1451 | PR gcc/74748 |
| 1452 | * libgcc/mkmap-symver.awk: add support for skip_underscore |
| 1453 | |
| aaa50706 |
1454 | 2016-11-27 Iain Sandoe <iain@codesourcery.com> |
| 1455 | Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| 1456 | |
| 1457 | PR target/67710 |
| 1458 | * config/t-darwin: Default builds to 10.5 codegen. |
| 1459 | |
| a5987adb |
1460 | 2016-11-24 James Greenhalgh <james.greenhalgh@arm.com> |
| 1461 | |
| 1462 | * config/aarch64/sfp-machine.h (_FP_NANFRAC_H): Define. |
| 1463 | (_FP_NANSIGN_H): Likewise. |
| 1464 | * config/aarch64/t-softfp (softfp_extensions): Add hftf. |
| 1465 | (softfp_truncations): Add tfhf. |
| 1466 | (softfp_extras): Add required conversion functions. |
| 1467 | |
| 9f58227e |
1468 | 2016-11-23 James Greenhalgh <james.greenhalgh@arm.com> |
| 1469 | Matthew Wahab <matthew.wahab@arm.com> |
| 1470 | |
| 1471 | * config/arm/fp16.c (binary64): New. |
| 1472 | (__gnu_d2h_internal): New. |
| 1473 | (__gnu_d2h_ieee): New. |
| 1474 | (__gnu_d2h_alternative): New. |
| 1475 | |
| 684b17ed |
1476 | 2016-11-23 James Greenhalgh <james.greenhalgh@arm.com> |
| 1477 | Matthew Wahab <matthew.wahab@arm.com> |
| 1478 | |
| 1479 | * config/arm/fp16.c (struct format): New. |
| 1480 | (binary32): New. |
| 1481 | (__gnu_float2h_internal): New. Body moved from |
| 1482 | __gnu_f2h_internal and generalize. |
| 1483 | (_gnu_f2h_internal): Move body to function __gnu_float2h_internal. |
| 1484 | Call it with binary32. |
| 1485 | |
| d1b857ae |
1486 | 2016-11-23 James Greenhalgh <james.greenhalgh@arm.com> |
| 1487 | |
| 1488 | * soft-fp/extendhftf2.c: Update from glibc. |
| 1489 | * soft-fp/fixhfti.c: Likewise. |
| 1490 | * soft-fp/fixunshfti.c: Likewise. |
| 1491 | * soft-fp/floattihf.c: Likewise. |
| 1492 | * soft-fp/floatuntihf.c: Likewise. |
| 1493 | * soft-fp/half.h: Likewise. |
| 1494 | * soft-fp/trunctfhf2.c: Likewise. |
| 1495 | |
| 7dbfd9e6 |
1496 | 2016-11-20 Marc Glisse <marc.glisse@inria.fr> |
| 1497 | |
| 1498 | PR libgcc/77813 |
| 1499 | * crtstuff.c (deregister_tm_clones, register_tm_clones): Hide |
| 1500 | __TMC_END__ behind a passthrough asm. |
| 1501 | |
| 6bf644d1 |
1502 | 2016-11-18 Walter Lee <walt@tilera.com> |
| 1503 | |
| 7dbfd9e6 |
1504 | * config.host (tilepro*-*-linux*): Add t-slibgcc-libgcc to tmake_file. |
| 6bf644d1 |
1505 | |
| a28d23f0 |
1506 | 2016-11-17 Andrew Senkevich <andrew.senkevich@intel.com> |
| 1507 | |
| 1508 | * config/i386/cpuinfo.c (processor_features): Add |
| 1509 | FEATURE_AVX5124VNNIW, FEATURE_AVX5124FMAPS. |
| 1510 | |
| 732a947a |
1511 | 2016-11-17 Claudiu Zissulescu <claziss@synopsys.com> |
| 1512 | |
| 1513 | * config/arc/dp-hack.h (ARC_OPTFPE): Define. |
| 1514 | (__ARC_NORM__): Use instead ARC_OPTFPE. |
| 1515 | * config/arc/fp-hack.h: Likewise. |
| 1516 | * config/arc/lib1funcs.S (ARC_OPTFPE): Define. |
| 1517 | (__ARC_MPY__): Use it insetead of __ARC700__ and __HS__. |
| 1518 | |
| 7fce8768 |
1519 | 2016-11-16 Alexander Monakov <amonakov@ispras.ru> |
| 1520 | |
| 1521 | * config/nvptx/crt0.c (__main): Setup __nvptx_stacks and __nvptx_uni. |
| 1522 | * config/nvptx/mgomp.c: New file. |
| 1523 | * config/nvptx/t-nvptx: Add mgomp.c |
| 1524 | |
| 397d0e43 |
1525 | 2016-11-16 Waldemar Brodkorb <wbx@openadk.org> |
| 1526 | |
| 1527 | PR libgcc/68468 |
| 1528 | * unwind-dw2-fde-dip.c: Fix build on FDPIC targets. |
| 1529 | |
| 44618e46 |
1530 | 2016-11-15 Claudiu Zissulescu <claziss@synopsys.com> |
| 1531 | |
| 1532 | * config/arc/lib1funcs.S (__mulsi3): Use feature defines instead |
| 1533 | of checking for cpus. |
| 1534 | (__umulsidi3, __umulsi3_highpart, __udivmodsi4, __divsi3) |
| 1535 | (__modsi3, __clzsi2): Likewise. |
| 1536 | |
| 6e6c7fc1 |
1537 | 2016-11-11 Szabolcs Nagy <szabolcs.nagy@arm.com> |
| 1538 | |
| 1539 | * config.host (i[3456]86-*-musl*, x86_64-*-musl*): Use |
| 1540 | i386/t-cpuinfo-static instead of i386/t-cpuinfo. |
| 1541 | * config/i386/t-cpuinfo-static: New. |
| 1542 | |
| 36ffeeaf |
1543 | 2016-11-03 Martin Liska <mliska@suse.cz> |
| 1544 | |
| 1545 | * libgcov-profiler.c (__gcov_time_profiler): Remove. |
| 1546 | (__gcov_time_profiler_atomic): Likewise. |
| 1547 | |
| 9769a02b |
1548 | 2016-11-03 Bernd Edlinger <bernd.edlinger@hotmail.de> |
| 1549 | |
| 1550 | PR libgcc/78067 |
| 1551 | * libgcc2.c (__floatdisf, __floatdidf): Avoid undefined results from |
| 1552 | count_leading_zeros. |
| 1553 | |
| 2743281b |
1554 | 2016-11-02 Uros Bizjak <ubizjak@gmail.com> |
| 1555 | |
| 1556 | * Makefile.in (LIB2_DIVMOD_FUNCS): Add _divmoddi4. |
| 1557 | * libgcc2.c (__divmoddi4): New function. |
| 1558 | * libgcc2.h (__divmoddi4): Declare. |
| 1559 | * libgcc-std.ver.in (GCC_7.0.0): New. Add __PFX_divmoddi4 |
| 1560 | and __PFX_divmodti4. |
| 1561 | |
| 7829b1ae |
1562 | 2016-10-24 Florian Weimer <fweimer@redhat.com> |
| 1563 | |
| 1564 | PR libgcc/78064 |
| 1565 | * unwind-c.c: Include auto-target.h. |
| 1566 | |
| 677e8b73 |
1567 | 2016-10-19 John David Anglin <danglin@gcc.gnu.org> |
| 1568 | |
| 2743281b |
1569 | * config/pa/pa64-hpux-lib.h: New file. |
| 677e8b73 |
1570 | (EH_FRAME_SECTION_NAME): Rename to __LIBGCC_EH_FRAME_SECTION_NAME__. |
| 1571 | (DTORS_SECTION_ASM_OP): Rename to __LIBGCC_DTORS_SECTION_ASM_OP__. |
| 1572 | * config.host (tm_file): Add pa/pa64-hpux-lib.h to tm_file on |
| 1573 | hppa*64*-*-hpux11*. |
| 1574 | |
| 5dc8060e |
1575 | 2016-10-18 Max Filippov <jcmvbkbc@gmail.com> |
| 1576 | |
| 1577 | * config/xtensa/t-elf (LIB2ADDEH_XTENSA_UNWIND_DW2_FDE): New |
| 1578 | definition. |
| 1579 | * config/xtensa/t-linux (LIB2ADDEH_XTENSA_UNWIND_DW2_FDE): New |
| 1580 | definition. |
| 1581 | * config/xtensa/t-windowed (LIB2ADDEH): Use |
| 1582 | LIB2ADDEH_XTENSA_UNWIND_DW2_FDE defined by either xtensa/t-elf |
| 1583 | or xtensa/t-linux. |
| 1584 | |
| 2b7e7fc4 |
1585 | 2016-10-18 Ding-Kai Chen <dkchen@cadence.com> |
| 1586 | |
| 1587 | * config/xtensa/ieee754-df.S (__recipdf2, __rsqrtdf2, |
| 1588 | __ieee754_sqrt): New functions. |
| 1589 | (__divdf3): Add implementation with new FPU instructions under |
| 1590 | #if XCHAL_HAVE_DFP_DIV. |
| 1591 | * config/xtensa/ieee754-sf.S (__recipsf2, __rsqrtsf2, |
| 1592 | __ieee754_sqrtf): New functions. |
| 1593 | (__divsf3): Add implementation with new FPU instructions under |
| 1594 | #if XCHAL_HAVE_FP_DIV. |
| 1595 | * config/xtensa/t-xtensa (LIB1ASMFUNCS): Add _sqrtf, _recipsf2 |
| 1596 | _rsqrtsf2, _sqrt, _recipdf2 and _rsqrtdf2. |
| 1597 | |
| ad7b10a2 |
1598 | 2016-10-13 Thomas Preud'homme <thomas.preudhomme@arm.com> |
| 1599 | |
| 1600 | * libgcov-profiler.c: Replace MEMMODEL_* macros by their __ATOMIC_* |
| 1601 | equivalent. |
| 1602 | * config/tilepro/atomic.c: Likewise and stop casting model to |
| 1603 | enum memmodel. |
| 1604 | |
| dff001ee |
1605 | 2016-10-10 Joseph Myers <joseph@codesourcery.com> |
| 1606 | |
| 1607 | PR target/77586 |
| 1608 | * config.host (ia64*-*-elf*, ia64*-*-freebsd*, ia64-hp-*vms*): Use |
| 1609 | soft-fp. |
| 1610 | |
| 88afddbc |
1611 | 2016-10-10 Andreas Tobler <andreast@gcc.gnu.org> |
| 1612 | |
| 1613 | * config.host: Add support for aarch64-*-freebsd*. |
| 1614 | |
| 7667e10d |
1615 | 2016-10-05 Andreas Schwab <schwab@suse.de> |
| 1616 | |
| 1617 | * config/ia64/crtbegin.S (__do_jv_register_classes): Remove. |
| 1618 | (.section .init_array): Don't call __do_jv_register_classes. |
| 1619 | (.section .init): Likewise. |
| 1620 | |
| bc6b11a7 |
1621 | 2016-10-04 Jakub Jelinek <jakub@redhat.com> |
| 1622 | |
| 1623 | * config/i386/cygming-crtbegin.c (_Jv_RegisterClasses): Remove. |
| 1624 | (__JCR_LIST__): Remove. |
| 1625 | (__gcc_register_frame): Don't attempt to _Jv_RegisterClasses. |
| 1626 | * config/i386/cygming-crtend.c (__JCR_END__): Remove. |
| 1627 | * config/ia64/crtbegin.S (__JCR_LIST__): Remove. |
| 1628 | * config/ia64/crtend.S (__JCR_END__): Remove. |
| 1629 | * crtstuff.c: Remove __LIBGCC_JCR_SECTION_NAME__ from preprocessor |
| 1630 | conditionals. |
| 1631 | (__JCR_LIST__, __JCR_END__): Remove. |
| 1632 | (frame_dummy): Don't attempt to _Jv_RegisterClasses. |
| 1633 | (__do_global_ctors_1): Likewise. |
| 1634 | |
| 4785ab74 |
1635 | 2015-09-28 Uros Bizjak <ubizjak@gmail.com> |
| 1636 | |
| 1637 | * config/i386/cpuinfo.c (__get_cpuid_output): Remove. |
| 1638 | (__cpu_indicator_init): Call __get_cpuid, not __get_cpuid_output. |
| 1639 | |
| db46bcd3 |
1640 | 2016-09-27 Martin Liska <mliska@suse.cz> |
| 1641 | |
| 1642 | PR gcov-profile/7970 |
| 1643 | PR gcov-profile/16855 |
| 1644 | PR gcov-profile/44779 |
| 1645 | * libgcov-driver.c (__gcov_init): Do not register a atexit |
| 1646 | handler. |
| 1647 | (__gcov_exit): Rename from gcov_exit. |
| 1648 | * libgcov.h (__gcov_exit): Declare. |
| 1649 | |
| 1e849229 |
1650 | 2016-09-27 Martin Liska <mliska@suse.cz> |
| 1651 | |
| 1652 | PR bootstrap/77749 |
| 1653 | * Makefile.in: Remove _gcov_merge_delta. |
| 1654 | * libgcov-merge.c (void __gcov_merge_delta): Remove. |
| 1655 | * libgcov-util.c (__gcov_delta_counter_op): Remove. |
| 1656 | * libgcov.h: Remove declaration of __gcov_merge_delta. |
| 1657 | |
| c678023a |
1658 | 2016-09-21 Eric Botcazou <ebotcazou@adacore.com> |
| 1659 | |
| 1660 | * configure.ac: Do not create links, only substitute the filenames. |
| 1661 | * configure: Regenerate. |
| 1662 | * Makefile.in: Assign the substitution results to variables. |
| 1663 | (LIBGCC_LINKS): Define. |
| 1664 | (enable-execute-stack.c): New rule. |
| 1665 | (unwind.h): Likewise. |
| 1666 | (md-unwind-support.h): Likewise. |
| 1667 | (sfp-machine.h): Likewise. |
| 1668 | (gthr-default.h): Likewise. |
| 1669 | Add $(LIBGCC_LINKS) to the prerequisites of all object files and |
| 1670 | unwind.h as prerequisite of install-unwind_h-forbuild. |
| 1671 | |
| 69ea9908 |
1672 | 2016-09-16 Jakub Jelinek <jakub@redhat.com> |
| 1673 | |
| 1674 | PR libgcc/71744 |
| 1675 | * unwind-dw2-fde.c (ATOMIC_FDE_FAST_PATH): Define if __register_frame* |
| 1676 | is not the primary registry and atomics are available. |
| 1677 | (any_objects_registered): New variable. |
| 1678 | (__register_frame_info_bases, __register_frame_info_table_bases): |
| 1679 | Atomically store 1 to any_objects_registered after registering first |
| 1680 | unwind info. |
| 1681 | (_Unwind_Find_FDE): Return early if any_objects_registered is 0. |
| 1682 | |
| d1c9b60c |
1683 | 2016-09-09 James Greenhalgh <james.greenhalgh@arm.com> |
| 1684 | |
| 1685 | PR target/63250 |
| 1686 | * Makefile.in (lib2funcs): Build _mulhc3 and _divhc3. |
| 1687 | * libgcc2.h (LIBGCC_HAS_HF_MODE): Conditionally define. |
| 1688 | (HFtype): Likewise. |
| 1689 | (HCtype): Likewise. |
| 1690 | (__divhc3): Likewise. |
| 1691 | (__mulhc3): Likewise. |
| 1692 | * libgcc2.c: Support _mulhc3 and _divhc3. |
| 1693 | |
| 86d9b5ed |
1694 | 2016-09-07 Joseph Myers <joseph@codesourcery.com> |
| 1695 | |
| 1696 | PR libgcc/77519 |
| 1697 | * libgcc2.c (NOTRUNC): Invert settings. |
| 1698 | |
| 4c790ba8 |
1699 | 2016-09-06 Martin Liska <mliska@suse.cz> |
| 1700 | |
| 1701 | PR gcov-profile/77378 |
| 1702 | PR gcov-profile/77466 |
| 1703 | * libgcov-profiler.c: Use __GCC_HAVE_SYNC_COMPARE_AND_SWAP_{4,8} to |
| 1704 | conditionaly enable/disable *_atomic functions. |
| 1705 | |
| ac34f4bd |
1706 | 2016-08-26 Joseph Myers <joseph@codesourcery.com> |
| 1707 | |
| 1708 | * config.host (i[34567]86-*-* | x86_64-*-*): Enable TFmode soft-fp |
| 1709 | where not already enabled. |
| 1710 | |
| 9cd45037 |
1711 | 2016-08-25 Szabolcs Nagy <szabolcs.nagy@arm.com> |
| 1712 | |
| 1713 | * config/mips/linux-unwind.h: Use sys/syscall.h. |
| 1714 | |
| de41fc22 |
1715 | 2016-08-16 Joseph Myers <joseph@codesourcery.com> |
| 1716 | |
| 1717 | PR libgcc/77265 |
| 1718 | * soft-fp/adddf3.c: Update from glibc. |
| 1719 | * soft-fp/addsf3.c: Likewise. |
| 1720 | * soft-fp/addtf3.c: Likewise. |
| 1721 | * soft-fp/divdf3.c: Likewise. |
| 1722 | * soft-fp/divsf3.c: Likewise. |
| 1723 | * soft-fp/divtf3.c: Likewise. |
| 1724 | * soft-fp/double.h: Likewise. |
| 1725 | * soft-fp/eqdf2.c: Likewise. |
| 1726 | * soft-fp/eqsf2.c: Likewise. |
| 1727 | * soft-fp/eqtf2.c: Likewise. |
| 1728 | * soft-fp/extenddftf2.c: Likewise. |
| 1729 | * soft-fp/extended.h: Likewise. |
| 1730 | * soft-fp/extendsfdf2.c: Likewise. |
| 1731 | * soft-fp/extendsftf2.c: Likewise. |
| 1732 | * soft-fp/extendxftf2.c: Likewise. |
| 1733 | * soft-fp/fixdfdi.c: Likewise. |
| 1734 | * soft-fp/fixdfsi.c: Likewise. |
| 1735 | * soft-fp/fixdfti.c: Likewise. |
| 1736 | * soft-fp/fixsfdi.c: Likewise. |
| 1737 | * soft-fp/fixsfsi.c: Likewise. |
| 1738 | * soft-fp/fixsfti.c: Likewise. |
| 1739 | * soft-fp/fixtfdi.c: Likewise. |
| 1740 | * soft-fp/fixtfsi.c: Likewise. |
| 1741 | * soft-fp/fixtfti.c: Likewise. |
| 1742 | * soft-fp/fixunsdfdi.c: Likewise. |
| 1743 | * soft-fp/fixunsdfsi.c: Likewise. |
| 1744 | * soft-fp/fixunsdfti.c: Likewise. |
| 1745 | * soft-fp/fixunssfdi.c: Likewise. |
| 1746 | * soft-fp/fixunssfsi.c: Likewise. |
| 1747 | * soft-fp/fixunssfti.c: Likewise. |
| 1748 | * soft-fp/fixunstfdi.c: Likewise. |
| 1749 | * soft-fp/fixunstfsi.c: Likewise. |
| 1750 | * soft-fp/fixunstfti.c: Likewise. |
| 1751 | * soft-fp/floatdidf.c: Likewise. |
| 1752 | * soft-fp/floatdisf.c: Likewise. |
| 1753 | * soft-fp/floatditf.c: Likewise. |
| 1754 | * soft-fp/floatsidf.c: Likewise. |
| 1755 | * soft-fp/floatsisf.c: Likewise. |
| 1756 | * soft-fp/floatsitf.c: Likewise. |
| 1757 | * soft-fp/floattidf.c: Likewise. |
| 1758 | * soft-fp/floattisf.c: Likewise. |
| 1759 | * soft-fp/floattitf.c: Likewise. |
| 1760 | * soft-fp/floatundidf.c: Likewise. |
| 1761 | * soft-fp/floatundisf.c: Likewise. |
| 1762 | * soft-fp/floatunditf.c: Likewise. |
| 1763 | * soft-fp/floatunsidf.c: Likewise. |
| 1764 | * soft-fp/floatunsisf.c: Likewise. |
| 1765 | * soft-fp/floatunsitf.c: Likewise. |
| 1766 | * soft-fp/floatuntidf.c: Likewise. |
| 1767 | * soft-fp/floatuntisf.c: Likewise. |
| 1768 | * soft-fp/floatuntitf.c: Likewise. |
| 1769 | * soft-fp/gedf2.c: Likewise. |
| 1770 | * soft-fp/gesf2.c: Likewise. |
| 1771 | * soft-fp/getf2.c: Likewise. |
| 1772 | * soft-fp/ledf2.c: Likewise. |
| 1773 | * soft-fp/lesf2.c: Likewise. |
| 1774 | * soft-fp/letf2.c: Likewise. |
| 1775 | * soft-fp/muldf3.c: Likewise. |
| 1776 | * soft-fp/mulsf3.c: Likewise. |
| 1777 | * soft-fp/multf3.c: Likewise. |
| 1778 | * soft-fp/negdf2.c: Likewise. |
| 1779 | * soft-fp/negsf2.c: Likewise. |
| 1780 | * soft-fp/negtf2.c: Likewise. |
| 1781 | * soft-fp/op-1.h: Likewise. |
| 1782 | * soft-fp/op-2.h: Likewise. |
| 1783 | * soft-fp/op-4.h: Likewise. |
| 1784 | * soft-fp/op-8.h: Likewise. |
| 1785 | * soft-fp/op-common.h: Likewise. |
| 1786 | * soft-fp/quad.h: Likewise. |
| 1787 | * soft-fp/single.h: Likewise. |
| 1788 | * soft-fp/soft-fp.h: Likewise. |
| 1789 | * soft-fp/subdf3.c: Likewise. |
| 1790 | * soft-fp/subsf3.c: Likewise. |
| 1791 | * soft-fp/subtf3.c: Likewise. |
| 1792 | * soft-fp/truncdfsf2.c: Likewise. |
| 1793 | * soft-fp/trunctfdf2.c: Likewise. |
| 1794 | * soft-fp/trunctfsf2.c: Likewise. |
| 1795 | * soft-fp/trunctfxf2.c: Likewise. |
| 1796 | * soft-fp/unorddf2.c: Likewise. |
| 1797 | * soft-fp/unordsf2.c: Likewise. |
| 1798 | * soft-fp/unordtf2.c: Likewise. |
| 1799 | |
| 196b8968 |
1800 | 2016-08-15 Gilles Gouaillardet <gilles.gouaillardet@gmail.com> |
| 1801 | |
| 1802 | PR gcov-profile/67097 |
| 1803 | * libgcov-util.c (gcov_profile_merge): Skip missing files. |
| 1804 | |
| 2d2b4107 |
1805 | 2016-08-10 Martin Liska <mliska@suse.cz> |
| 1806 | |
| 1807 | PR gcov-profile/58306 |
| 1808 | * Makefile.in: New functions (modules) are added. |
| 1809 | * libgcov-profiler.c (__gcov_interval_profiler_atomic): New |
| 1810 | function. |
| 1811 | (__gcov_pow2_profiler_atomic): New function. |
| 1812 | (__gcov_one_value_profiler_body): New argument is instroduced. |
| 1813 | (__gcov_one_value_profiler): Call with the new argument. |
| 1814 | (__gcov_one_value_profiler_atomic): Likewise. |
| 1815 | (__gcov_indirect_call_profiler_v2): Likewise. |
| 1816 | (__gcov_time_profiler_atomic): New function. |
| 1817 | (__gcov_average_profiler_atomic): Likewise. |
| 1818 | (__gcov_ior_profiler_atomic): Likewise. |
| 1819 | * libgcov.h: Declare the aforementioned functions. |
| 1820 | |
| ba662a81 |
1821 | 2016-08-09 Martin Liska <mliska@suse.cz> |
| 1822 | |
| 1823 | * libgcov-util.c: Fix typo and GNU coding style. |
| 1824 | |
| 2d917abb |
1825 | 2016-08-09 Martin Liska <mliska@suse.cz> |
| 1826 | |
| 1827 | * Makefile.in: Remove __gcov_indirect_call_profiler. |
| 1828 | * libgcov-profiler.c (__gcov_indirect_call_profiler): Remove |
| 1829 | function. |
| 1830 | * libgcov.h: And the declaration of the function. |
| 1831 | |
| defa7026 |
1832 | 2016-08-09 Martin Liska <mliska@suse.cz> |
| 1833 | |
| 1834 | * libgcov-profiler.c (__gcov_pow2_profiler): Consider 0 as not |
| 1835 | power of two. |
| 1836 | |
| cc308618 |
1837 | 2016-07-29 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
| 1838 | |
| 1839 | * config/rs6000/_divkc3.c: Add copyright/license boilerplate. |
| 1840 | * config/rs6000/_mulkc3.c: Likewise. |
| 1841 | |
| 33d428f0 |
1842 | 2016-07-29 Georg-Johann Lay <avr@gjlay.de> |
| 1843 | |
| 1844 | * config/avr/lib1funcs.S (__muldi3) [have MUL]: No need to clear |
| 1845 | zero_reg as previous call to __umulhisi3 already cleared it. |
| 1846 | |
| 04aca775 |
1847 | 2016-07-21 Aurelien Jarno <aurelien@aurel32.net> |
| 1848 | |
| 1849 | PR target/59833 |
| 1850 | * config/arm/ieee754-df.S (extendsfdf2): Convert sNaN to qNaN. |
| 1851 | |
| 78c81e30 |
1852 | 2016-07-19 Nick Clifton <nickc@redhat.com> |
| 1853 | |
| 1854 | * config.host (m32r): Add m32r/t-m32r to tmake_file. |
| 1855 | Add crtinit.o and crtfini.o to extra_parts. |
| 1856 | |
| 244f142f |
1857 | 2016-07-12 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
| 1858 | |
| 1859 | * config/rs6000/_divkc3.c: New. |
| 1860 | * config/rs6000/_mulkc3.c: New. |
| 1861 | * config/rs6000/quad-float128.h: Define TFtype; declare _mulkc3 |
| 1862 | and _divkc3. |
| 1863 | * config/rs6000/t-float128: Add _mulkc3 and _divkc3 to |
| 1864 | fp128_ppc_funcs. |
| 1865 | |
| 4623d929 |
1866 | 2016-07-11 Hale Wang <hale.wang@arm.com> |
| 1867 | Andre Vieira <andre.simoesdiasvieira@arm.com> |
| 1868 | |
| 1869 | * config/arm/lib1funcs.S: Add new wrapper. |
| 1870 | |
| 2d079cbf |
1871 | 2016-07-07 Thomas Preud'homme <thomas.preudhomme@arm.com> |
| 1872 | |
| 1873 | * config/arm/lib1funcs.S (__ARM_ARCH__): Define to 8 for ARMv8-M. |
| 1874 | |
| baea7c0c |
1875 | 2016-07-07 Thomas Preud'homme <thomas.preudhomme@arm.com> |
| 1876 | |
| 1877 | * config/arm/lib1funcs.S (HAVE_ARM_CLZ): Define for ARMv6* or later |
| 1878 | and ARMv5t* rather than for a fixed list of architectures. |
| 1879 | |
| 9e6f4af4 |
1880 | 2016-07-07 Thomas Preud'homme <thomas.preudhomme@arm.com> |
| 1881 | |
| 1882 | * config/arm/bpabi-v6m.S: Clarify what architectures is the |
| 1883 | implementation suitable for. |
| 1884 | * config/arm/lib1funcs.S (__prefer_thumb__): Define among other cases |
| 1885 | for all Thumb-1 only targets. |
| 1886 | (NOT_ISA_TARGET_32BIT): Define for Thumb-1 only targets. |
| 1887 | (THUMB_LDIV0): Test for NOT_ISA_TARGET_32BIT rather than |
| 1888 | __ARM_ARCH_6M__. |
| 1889 | (EQUIV): Likewise. |
| 1890 | (ARM_FUNC_ALIAS): Likewise. |
| 1891 | (umodsi3): Add check to __ARM_ARCH_ISA_THUMB != 1 to guard the idiv |
| 1892 | version. |
| 1893 | (modsi3): Likewise. |
| 1894 | (clzsi2): Test for NOT_ISA_TARGET_32BIT rather than __ARM_ARCH_6M__. |
| 1895 | (clzdi2): Likewise. |
| 1896 | (ctzsi2): Likewise. |
| 1897 | (L_interwork_call_via_rX): Test for __ARM_ARCH_ISA_ARM rather than |
| 1898 | __ARM_ARCH_6M__ in guard for checking whether it is defined. |
| 1899 | (final includes): Test for NOT_ISA_TARGET_32BIT rather than |
| 1900 | __ARM_ARCH_6M__ and add comment to indicate the connection between |
| 1901 | this condition and the one in gcc/config/arm/elf.h. |
| 1902 | * config/arm/libunwind.S: Test for __ARM_ARCH_ISA_THUMB and |
| 1903 | __ARM_ARCH_ISA_ARM rather than __ARM_ARCH_6M__. |
| 1904 | * config/arm/t-softfp: Likewise. |
| 1905 | |
| 286a203d |
1906 | 2016-07-06 Trevor Saunders <tbsaunde+gcc@tbsaunde.org> |
| 1907 | |
| 1908 | * libgcc2.c (SYMBOL__MAIN): Remove checks for |
| 1909 | CTOR_LISTS_DEFINED_EXTERNALLY. |
| 1910 | |
| dabe3026 |
1911 | 2016-06-28 Walter Lee <walt@tilera.com> |
| 1912 | |
| 1913 | * config/tilepro/atomic.h: Do not include arch/spr_def.h and |
| 1914 | asm/unistd.h. |
| 1915 | (SPR_CMPEXCH_VALUE): Define for tilegx. |
| 1916 | (__NR_FAST_cmpxchg): Define for tilepro. |
| 1917 | (__NR_FAST_atomic_update): Define for tilepro. |
| 1918 | (__NR_FAST_cmpxchg64): Define for tilepro. |
| 1919 | |
| 21ecea39 |
1920 | 2016-06-23 Jakub Sejdak <jakub.sejdak@phoesys.com> |
| 1921 | |
| 2743281b |
1922 | * config.host: Add suport for arm*-*-phoenix* targets. |
| 21ecea39 |
1923 | |
| 03fee1f8 |
1924 | 2016-06-21 Trevor Saunders <tbsaunde+gcc@tbsaunde.org> |
| 1925 | |
| 1926 | * config.host: Remove support for mep-*. |
| 1927 | * config/mep/lib1funcs.S: Remove. |
| 1928 | * config/mep/lib2funcs.c: Remove. |
| 1929 | * config/mep/t-mep: Remove. |
| 1930 | * config/mep/tramp.c: Remove. |
| 1931 | |
| 0f7d9ee5 |
1932 | 2016-06-21 Trevor Saunders <tbsaunde+gcc@tbsaunde.org> |
| 1933 | |
| 1934 | * config.host: Remove support for avr-rtems. |
| 1935 | * config/avr/t-rtems: Remove. |
| 1936 | |
| 13c64cbf |
1937 | 2016-06-21 Trevor Saunders <tbsaunde+gcc@tbsaunde.org> |
| 1938 | |
| 1939 | * config.host: Remove m32r-rtems support. |
| 1940 | |
| dac5da06 |
1941 | 2016-06-21 Trevor Saunders <tbsaunde+gcc@tbsaunde.org> |
| 1942 | |
| 1943 | * config.host: Remove h8300-rtems support. |
| 1944 | |
| 79573034 |
1945 | 2016-06-21 Trevor Saunders <tbsaunde+gcc@tbsaunde.org> |
| 1946 | |
| 1947 | * config.host: Remove support for knetbsd. |
| 1948 | |
| b79c0f5e |
1949 | 2016-06-21 Trevor Saunders <tbsaunde+gcc@tbsaunde.org> |
| 1950 | |
| 1951 | * config.host: Remove support for openbsd 2 and 3. |
| 1952 | |
| 6905db52 |
1953 | 2016-06-21 Trevor Saunders <tbsaunde+gcc@tbsaunde.org> |
| 1954 | |
| 1955 | * config.host: Remove interix support. |
| 1956 | * config/i386/t-interix: Remove. |
| 1957 | |
| 433e4812 |
1958 | 2016-06-18 John David Anglin <danglin@gcc.gnu.org> |
| 1959 | |
| 1960 | * config/pa/fptr.c (__canonicalize_funcptr_for_compare): Don't set |
| 1961 | least-significant bit in function pointer for fixup. |
| 1962 | |
| 5d4123dc |
1963 | 2016-06-05 Aaron Conole <aconole@redhat.com> |
| 1964 | Nathan Sidwell <nathan@acm.org> |
| 1965 | |
| 1966 | PR libgcc/71400 |
| 1967 | * libgcov-driver-system.c (__gcov_error_file): Disable if IN_GCOV_TOOL. |
| 1968 | (get_gcov_error_file): Check __gcov_error_file before trying to |
| 1969 | initialize it. |
| 1970 | (gcov_error): Always use get_gcov_error_file. |
| 1971 | |
| 3237fc56 |
1972 | 2016-06-02 Aaron Conole <aconole@redhat.com> |
| 1973 | |
| 1974 | * libgcov-driver-system.c (__gcov_error_file): New. |
| 1975 | (get_gcov_error_file): New. |
| 1976 | (gcov_error): Use and set __gcov_error_file. |
| 1977 | (gcov_error_exit): New. |
| 1978 | * libgcov-driver.c (gcov_exit): Call gcov_error_exit. |
| 1979 | |
| 16dbe651 |
1980 | 2016-05-26 Nathan Sidwell <nathan@acm.org> |
| 1981 | |
| 1982 | * config/nvptx/free.asm: Delete. |
| 1983 | * config/nvptx/malloc.asm: Delete. |
| 1984 | * config/nvptx/realloc.c: Delete. |
| 1985 | * t-nvptx: Update. |
| 1986 | |
| f6871bbd |
1987 | 2016-05-25 Nathan Sidwell <nathan@acm.org> |
| 1988 | |
| 1989 | * config/nvptx/crt0.s: Delete. |
| 1990 | * config/nvptx/crt0.c: New. |
| 1991 | * t-nvptx: Update. |
| 1992 | |
| 51d42eb1 |
1993 | 2016-05-19 Sandra Loosemore <sandra@codesourcery.com> |
| 1994 | |
| 61958e92 |
1995 | * config.host [x86_64-*-cygwin*]: Handle tmake_eh_file for mixed |
| 51d42eb1 |
1996 | dw2/seh configuration. |
| 1997 | [x86_64-*-mingw*]: Likewise. |
| 1998 | |
| ffdf58db |
1999 | 2016-05-10 Joel Sherrill <joel@rtems.org> |
| 2000 | |
| 2001 | PR libgcc/70720 |
| 2002 | * config.host (moxie-*-rtems*): Merge this stanza with other moxie |
| 2003 | targets so the same extra_parts are built. Also have tmake_file add |
| 2004 | on to its value rather than override. |
| 2005 | |
| 9a9b5abf |
2006 | 2016-04-30 Oleg Endo <olegendo@gcc.gnu.org> |
| 2007 | |
| 2008 | * config.host: Remove SH5 support. |
| 2009 | * configure: Likewise. |
| 2010 | |
| f6fac0a1 |
2011 | 2016-04-29 Oleg Endo <olegendo@gcc.gnu.org> |
| 2012 | |
| 2013 | * config/sh/crt1.S: Remove SH5 support. |
| 2014 | * config/sh/crti.S: Likewise. |
| 2015 | * config/sh/crtn.S: Likewise. |
| 2016 | * config/sh/lib1funcs-4-300.S: Likewise. |
| 2017 | * config/sh/lib1funcs-Os-4-200.S: Likewise. |
| 2018 | * config/sh/lib1funcs.S: Likewise. |
| 2019 | * config/sh/linux-unwind.h: Likewise. |
| 2020 | * config/sh/t-sh64: Delete. |
| 2021 | |
| 7238c72c |
2022 | 2016-04-29 Claudiu Zissulescu <claziss@synopsys.com> |
| 2023 | |
| 2024 | * config/arc/ieee-754/eqdf2.S: Handle FPX NaN. |
| 2025 | |
| 5caa55b9 |
2026 | 2016-04-28 Claudiu Zissulescu <claziss@synopsys.com> |
| 2027 | Joern Rennecke <joern.rennecke@embecosm.com> |
| 2028 | |
| 2029 | * config/arc/crttls.S: New file. |
| 2030 | * config/arc/t-arc: New rule. |
| 2031 | * config.host (arc*-*-elf*, arc*-*-linux*): Add crttls.o. |
| 2032 | |
| 10dd6506 |
2033 | 2016-04-25 Nick Clifton <nickc@redhat.com> |
| 2034 | |
| 2035 | * config/msp430/cmpd.c (__mspabi_cmpf): Add prototype. |
| 2036 | (__mspabi_cmpd): Likewise. |
| 2037 | * config/msp430/floathidf.c (__floathidf): Likewise. |
| 2038 | * config/msp430/floathisf.c (__floathisf): Likewise |
| 2039 | * config/msp430/floatunhidf.c (__floatunssidf): Likewise. |
| 2040 | * config/msp430/floatunhisf.c (__floatunshisf): Likewise. |
| 2041 | * config/msp430/lib2shift.c (__ashlsi3): Take a signed char as the |
| 2042 | second parameter. |
| 2043 | (__ashrsi3): Likewise. |
| 2044 | |
| 1701058d |
2045 | 2016-04-21 Waldemar Brodkorb <wbx@openadk.org> |
| 2046 | |
| 2047 | * config/m68k/linux-atomic.c: Do not include unistd.h |
| 2048 | |
| 9703b760 |
2049 | 2016-04-20 Martin Galvan <martin.galvan@tallertechnologies.com> |
| 2050 | |
| 2051 | * config/arm/ieee754-df.S: Fix typos in comments. |
| 2052 | |
| 62735984 |
2053 | 2016-04-11 Michael Meissner <meissner@linux.vnet.ibm.com> |
| 2054 | |
| 2055 | PR target/70381 |
| 2056 | * configure.ac (powerpc*-*-linux*): Rework tests to build |
| 2057 | __float128 emulation routines to not depend on using #pragma GCC |
| 2058 | target to enable -mfloat128. |
| 2059 | * configure: Regnerate. |
| 2060 | |
| 1c934c58 |
2061 | 2016-04-04 Eric Botcazou <ebotcazou@adacore.com> |
| 2062 | |
| 2063 | PR target/67172 |
| 2064 | * libgcc2.c (L__main): Undefine __LIBGCC_EH_FRAME_SECTION_NAME__ if |
| 2065 | __MINGW32__ is defined. |
| 2066 | |
| 28a5f334 |
2067 | 2016-03-28 James Bowman <james.bowman@ftdichip.com> |
| 2068 | |
| 61958e92 |
2069 | * libgcc/config/ft32/lib1funcs.S (*divsi3, *modsi3): New. |
| 28a5f334 |
2070 | |
| 88a2143c |
2071 | 2016-03-22 Michael Meissner <meissner@linux.vnet.ibm.com> |
| 2072 | |
| 2073 | PR libgcc/70363 |
| 2074 | * config/rs6000/extendkftf2-sw.c (__extendkftf2_sw): If libgcc was |
| 2075 | built with an assembler that does not support ISA 3.0 |
| 2076 | instructions, rename __extendkftf2_sw to __extendkftf2. |
| 2077 | |
| ed3d624c |
2078 | 2016-03-16 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| 2079 | |
| 2080 | PR target/38239 |
| 2081 | * config/sol2/gmon.c [__i386__] (_mcount): Save and restore |
| 2082 | call-clobbered registers. |
| 2083 | (internal_mcount): Remove __i386__ handling. |
| 2084 | |
| 1e085786 |
2085 | 2016-02-26 Joel Sherrill <joel@rtems.org> |
| 2086 | |
| 2087 | * config.host: Add x86_64-*-rtems*. |
| 2088 | |
| 05ea12a2 |
2089 | 2016-02-26 Joel Sherrill <joel@rtems.org> |
| 2090 | |
| 2091 | * libgcc/config.host: Add aarch64-*-rtems*. |
| 2092 | |
| 9b71efb9 |
2093 | 2016-02-26 Paul E. Murphy <murphyp@linux.vnet.ibm.com> |
| 2094 | Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
| 2095 | |
| 2096 | * config/rs6000/sfp-machine.h (_FP_DECL_EX): Declare _fpsr as a |
| 2097 | union of u64 and double. |
| 2098 | (FP_TRAPPING_EXCEPTIONS): Return a bitmask of trapping exceptions. |
| 2099 | (FP_INIT_ROUNDMODE): Read the fpscr instead of writing a mystery |
| 2100 | value. |
| 2101 | (FP_ROUNDMODE): Update the usage of _fpscr. |
| 2102 | |
| e59c8b12 |
2103 | 2016-02-25 Ilya Verbin <ilya.verbin@intel.com> |
| 2104 | |
| 2105 | PR driver/68463 |
| 2106 | * Makefile.in (crtoffloadtable$(objext)): New rule. |
| 2107 | * configure.ac (extra_parts): Add crtoffloadtable$(objext) if |
| 2108 | enable_offload_targets is not empty. |
| 2109 | * configure: Regenerate. |
| 2110 | * offloadstuff.c: Move __OFFLOAD_TABLE__ from crtoffloadend to |
| 2111 | crtoffloadtable. |
| 2112 | |
| 1fa780ac |
2113 | 2016-02-17 Max Filippov <jcmvbkbc@gmail.com> |
| 2114 | |
| 2115 | * config/xtensa/ieee754-df.S (__muldf3_aux, __divdf3_aux): Add |
| 2116 | .literal_position before the function. |
| 2117 | * config/xtensa/ieee754-sf.S (__mulsf3_aux, __divsf3_aux): |
| 2118 | Likewise. |
| 2119 | |
| c6d481f7 |
2120 | 2016-02-15 Marcin Kościelnicki <koriakin@0x04.net> |
| 2121 | |
| 2122 | * config.host: Use t-stack and t-stack-s390 for s390*-*-linux. |
| 2123 | * config/s390/morestack.S: New file. |
| 2124 | * config/s390/t-stack-s390: New file. |
| 2125 | * generic-morestack.c (__splitstack_find): Add s390-specific code. |
| 2126 | |
| d58f7073 |
2127 | 2016-02-12 Walter Lee <walt@tilera.com> |
| 2128 | |
| 2129 | * config.host (tilegx*-*-linux*): remove ti from |
| 2130 | softfp_int_modes for 32-bit configs. |
| 2131 | |
| 43cfc88a |
2132 | 2016-02-10 Ian Lance Taylor <iant@google.com> |
| 2133 | |
| 2134 | PR go/68562 |
| 2135 | * config/i386/morestack.S (__stack_split_initialize): Align |
| 2136 | stack. |
| 2137 | |
| ad2fe514 |
2138 | 2016-02-03 Andreas Tobler <andreast@gcc.gnu.org> |
| 2139 | |
| 2140 | PR bootstrap/69611 |
| 2141 | * config/rs6000/sfp-machine.h: Guard __sfp_exceptions with |
| 2142 | __FLOAT128__ to compile only for __float128 capable targets. |
| 2143 | |
| 92e91d03 |
2144 | 2016-01-25 Jakub Jelinek <jakub@redhat.com> |
| 2145 | |
| 2146 | PR target/69444 |
| 2147 | * config/rs6000/sfp-machine.h: Fix a typo in #ifndef - __NO_FPRS__ |
| 2148 | instead of ___NO_FPRS__. |
| 2149 | |
| d99eec2c |
2150 | 2016-01-21 Michael Meissner <meissner@linux.vnet.ibm.com> |
| 92e91d03 |
2151 | Steven Munroe <munroesj@linux.vnet.ibm.com> |
| 2152 | Tulio Magno Quites Machado Filho <tulioqm@br.ibm.com> |
| d99eec2c |
2153 | |
| 2154 | * config/rs6000/float128-sed: New files to convert TF names to KF |
| 2155 | names for PowerPC IEEE 128-bit floating point support. |
| 2156 | * config/rs6000/float128-sed-hw: Likewise. |
| 2157 | |
| 2158 | * config/rs6000/float128-hw.c: New file for ISA 3.0 IEEE 128-bit |
| 2159 | floating point hardware support. |
| 2160 | |
| 2161 | * config/rs6000/float128-ifunc.c: New file to pick either IEEE |
| 2162 | 128-bit floating point software emulation or use ISA 3.0 hardware |
| 2163 | support if it is available. |
| 2164 | |
| 2165 | * config/rs6000/quad-float128.h: New file to support IEEE 128-bit |
| 2166 | floating point. |
| 2167 | |
| 2168 | * config/rs6000/extendkftf2-sw.c: New file, convert IEEE 128-bit |
| 2169 | floating point to IBM extended double. |
| 2170 | |
| 2171 | * config/rs6000/trunctfkf2-sw.c: New file, convert IBM extended |
| 2172 | double to IEEE 128-bit floating point. |
| 2173 | |
| 2174 | * config/rs6000/t-float128: New Makefile fragments to enable |
| 2175 | building __float128 emulation support. |
| 2176 | * config/rs6000/t-float128-hw: Likewise. |
| 2177 | |
| 2178 | * config/rs6000/sfp-exceptions.c: New file to provide exception |
| 2179 | support for IEEE 128-bit floating point. |
| 2180 | |
| 2181 | * config/rs6000/floattikf.c: New files for converting between IEEE |
| 2182 | 128-bit floating point and signed/unsigned 128-bit integers. |
| 2183 | * config/rs6000/fixunskfti.c: Likewise. |
| 2184 | * config/rs6000/fixkfti.c: Likewise. |
| 2185 | * config/rs6000/floatuntikf.c: Likewise. |
| 2186 | |
| 2187 | * config/rs6000/sfp-machine.h (_FP_W_TYPE_SIZE): Use 64-bit types |
| 2188 | when building on 64-bit systems, or when VSX is enabled. |
| 2189 | (_FP_W_TYPE): Likewise. |
| 2190 | (_FP_WS_TYPE): Likewise. |
| 2191 | (_FP_I_TYPE): Likewise. |
| 2192 | (TItype): Define on 64-bit systems. |
| 2193 | (UTItype): Likewise. |
| 2194 | (TI_BITS): Likewise. |
| 2195 | (_FP_MUL_MEAT_D): Add support for using 64-bit types. |
| 2196 | (_FP_MUL_MEAT_Q): Likewise. |
| 2197 | (_FP_DIV_MEAT_D): Likewise. |
| 2198 | (_FP_DIV_MEAT_Q): Likewise. |
| 2199 | (_FP_NANFRAC_D): Likewise. |
| 2200 | (_FP_NANFRAC_Q): Likewise. |
| 2201 | (ISA_BIT): Add exception support if we are being compiled on a |
| 2202 | machine with hardware floating point support to build the IEEE |
| 2203 | 128-bit emulation functions. |
| 2204 | (FP_EX_INVALID): Likewise. |
| 2205 | (FP_EX_OVERFLOW): Likewise. |
| 2206 | (FP_EX_UNDERFLOW): Likewise. |
| 2207 | (FP_EX_DIVZERO): Likewise. |
| 2208 | (FP_EX_INEXACT): Likewise. |
| 2209 | (FP_EX_ALL): Likewise. |
| 2210 | (__sfp_handle_exceptions): Likewise. |
| 2211 | (FP_HANDLE_EXCEPTIONS): Likewise. |
| 2212 | (FP_RND_NEAREST): Likewise. |
| 2213 | (FP_RND_ZERO): Likewise. |
| 2214 | (FP_RND_PINF): Likewise. |
| 2215 | (FP_RND_MINF): Likewise. |
| 2216 | (FP_RND_MASK): Likewise. |
| 2217 | (_FP_DECL_EX): Likewise. |
| 2218 | (FP_INIT_ROUNDMODE): Likewise. |
| 2219 | (FP_ROUNDMODE): Likewise. |
| 2220 | |
| 2221 | * libgcc/config.host (powerpc*-*-linux*): If compiler can compile |
| 2222 | VSX code, enable IEEE 128-bit floating point. If the compiler can |
| 2223 | compile IEEE 128-bit floating point code with ISA 3.0 IEEE 128-bit |
| 2224 | floating point hardware instructions and it supports declaring |
| 2225 | functions with the ifunc attribute, enable ifunc functions to |
| 2226 | switch between software and hardware support. |
| 2227 | * configure.ac (powerpc*-*-linux*): Likewise. |
| 2228 | * configure: Regenerate. |
| 2229 | |
| f557f14d |
2230 | 2016-01-15 Nick Clifton <nickc@redhat.com> |
| 2231 | |
| 2232 | * config/msp430/t-msp430 (lib2_mul_none.o): Only use the first |
| 2233 | dependency as the source file to be compiled. |
| 2234 | (lib2_mul_16bit.o, lib2hw_mul_16.o, lib2hw_mul_32.o) |
| 2235 | (lib2hw_mul_f5.o): Likewise. |
| 2236 | |
| 0e0d3ecb |
2237 | 2016-01-13 Michael Meissner <meissner@linux.vnet.ibm.com> |
| 2238 | |
| 2239 | * libgcc/config/rs6000/extendkftf2-sw.c: Revert 2016-01-13 change. |
| 2240 | * libgcc/config/rs6000/fixkfti.c: Likewise. |
| 2241 | * libgcc/config/rs6000/fixunskfti.c: Likewise. |
| 2242 | * libgcc/config/rs6000/float128-hw.c: Likewise. |
| 2243 | * libgcc/config/rs6000/float128-ifunc.c: Likewise. |
| 2244 | * libgcc/config/rs6000/float128-sed: Likewise. |
| 2245 | * libgcc/config/rs6000/floattikf.c: Likewise. |
| 2246 | * libgcc/config/rs6000/floatuntikf.c: Likewise. |
| 2247 | * libgcc/config/rs6000/quad-float128.h: Likewise. |
| 2248 | * libgcc/config/rs6000/sfp-exceptions.c: Likewise. |
| 2249 | * libgcc/config/rs6000/sfp-machine.h: Likewise. |
| 2250 | * libgcc/config/rs6000/t-float128: Likewise. |
| 2251 | * libgcc/config/rs6000/t-float128-hw: Likewise. |
| 2252 | * libgcc/config/rs6000/trunctfkf2-sw.c: Likewise. |
| 2253 | * libgcc/config.host: Likewise. |
| 2254 | * libgcc/configure: Likewise. |
| 2255 | * libgcc/configure.ac: Likewise. |
| 2256 | |
| 398368d8 |
2257 | 2016-01-13 Michael Meissner <meissner@linux.vnet.ibm.com> |
| 92e91d03 |
2258 | Steven Munroe <munroesj@linux.vnet.ibm.com> |
| 2259 | Tulio Magno Quites Machado Filho <tulioqm@br.ibm.com> |
| 398368d8 |
2260 | |
| 2261 | * config/rs6000/sfp-exceptions.c: New file to provide exception |
| 2262 | support for IEEE 128-bit floating point. |
| 2263 | |
| 2264 | * config/rs6000/float128-hw.c: New file for ISA 3.0 IEEE 128-bit |
| 2265 | floating point hardware support. |
| 2266 | |
| 2267 | * config/rs6000/floattikf.c: New files for IEEE 128-bit floating |
| 2268 | point conversions. |
| 2269 | * config/rs6000/fixunskfti.c: Likewise. |
| 2270 | * config/rs6000/fixkfti.c: Likewise. |
| 2271 | * config/rs6000/floatuntikf.c: Likewise. |
| 2272 | * config/rs6000/extendkftf2-sw.c: Likewise. |
| 2273 | * config/rs6000/trunctfkf2-sw.c: Likewise. |
| 2274 | |
| 2275 | * config/rs6000/float128-ifunc.c: New file to pick either IEEE |
| 2276 | 128-bit floating point software emulation or use ISA 3.0 hardware |
| 2277 | support if it is available. |
| 2278 | |
| 2279 | * config/rs6000/quad-float128.h: New file to support IEEE 128-bit |
| 2280 | floating point. |
| 2281 | |
| 2282 | * config/rs6000/t-float128: New Makefile fragments to enable |
| 2283 | building __float128 emulation support. |
| 2284 | * config/rs6000/t-float128-hw: Likewise. |
| 2285 | |
| 2286 | * config/rs6000/float128-sed: New file to convert TF names to KF |
| 2287 | names for PowerPC IEEE 128-bit floating point support. |
| 2288 | |
| 2289 | * config/rs6000/sfp-machine.h (_FP_W_TYPE_SIZE): Use 64-bit types |
| 2290 | when building on 64-bit systems, or when VSX is enabled. |
| 2291 | (_FP_W_TYPE): Likewise. |
| 2292 | (_FP_WS_TYPE): Likewise. |
| 2293 | (_FP_I_TYPE): Likewise. |
| 2294 | (TItype): Define on 64-bit systems. |
| 2295 | (UTItype): Likewise. |
| 2296 | (TI_BITS): Likewise. |
| 2297 | (_FP_MUL_MEAT_D): Add support for using 64-bit types. |
| 2298 | (_FP_MUL_MEAT_Q): Likewise. |
| 2299 | (_FP_DIV_MEAT_D): Likewise. |
| 2300 | (_FP_DIV_MEAT_Q): Likewise. |
| 2301 | (_FP_NANFRAC_D): Likewise. |
| 2302 | (_FP_NANFRAC_Q): Likewise. |
| 2303 | (ISA_BIT): Add exception support if we are being compiled on a |
| 2304 | machine with hardware floating point support to build the IEEE |
| 2305 | 128-bit emulation functions. |
| 2306 | (FP_EX_INVALID): Likewise. |
| 2307 | (FP_EX_OVERFLOW): Likewise. |
| 2308 | (FP_EX_UNDERFLOW): Likewise. |
| 2309 | (FP_EX_DIVZERO): Likewise. |
| 2310 | (FP_EX_INEXACT): Likewise. |
| 2311 | (FP_EX_ALL): Likewise. |
| 2312 | (__sfp_handle_exceptions): Likewise. |
| 2313 | (FP_HANDLE_EXCEPTIONS): Likewise. |
| 2314 | (FP_RND_NEAREST): Likewise. |
| 2315 | (FP_RND_ZERO): Likewise. |
| 2316 | (FP_RND_PINF): Likewise. |
| 2317 | (FP_RND_MINF): Likewise. |
| 2318 | (FP_RND_MASK): Likewise. |
| 2319 | (_FP_DECL_EX): Likewise. |
| 2320 | (FP_INIT_ROUNDMODE): Likewise. |
| 2321 | (FP_ROUNDMODE): Likewise. |
| 2322 | |
| 2323 | * configure.ac (powerpc*-*-linux*): Check whether the PowerPC |
| 2324 | compiler can do __float128. |
| 2325 | * configure: Regenerate. |
| 2326 | |
| 2327 | * libgcc/config.host (powerpc*-*-linux*): If compiler can compile |
| 2328 | VSX code, enable IEEE 128-bit floating point. |
| 2329 | |
| 25cbccba |
2330 | 2016-01-05 Olivier Hainque <hainque@adacore.com> |
| 2331 | |
| 2332 | * config/rs6000/aix-unwind.h (ucontext_for): Handle AIX 7.1 |
| 398368d8 |
2333 | specificities. |
| 25cbccba |
2334 | |
| f1717362 |
2335 | 2016-01-04 Jakub Jelinek <jakub@redhat.com> |
| 2336 | |
| 2337 | Update copyright years. |
| 2338 | |
| 444b6906 |
2339 | 2015-12-18 Andris Pavenis <andris.pavenis@iki.fi> |
| 2340 | |
| 2341 | * config.host: Add *-*-msdosdjgpp to lists of i[34567]86-*-* |
| 398368d8 |
2342 | soft-fp targets. |
| 444b6906 |
2343 | |
| 9ff93578 |
2344 | 2015-12-16 Bernd Edlinger <bernd.edlinger@hotmail.de> |
| 2345 | |
| 2346 | * unwind-generic.h (_Unwind_GetTextRelBase): Call __builtin_abort |
| 2347 | instead of abort to avoid dependency on stdlib.h. |
| 2348 | |
| a59e6fa6 |
2349 | 2015-12-09 John David Anglin <danglin@gcc.gnu.org> |
| 2350 | |
| 2351 | * config/pa/fptr.c (__canonicalize_funcptr_for_compare): Remove code |
| 2352 | to initialize call to __dl_fixup once. |
| 2353 | |
| 7ed86ba5 |
2354 | 2015-12-04 Nick Clifton <nickc@redhat.com> |
| 2355 | |
| 2356 | * config/msp430/mpy.c (__mulhi3): Use a faster algorithm. |
| 2357 | Allow for the second argument being negative. |
| 2358 | * config.host (extra_parts): Define for MSP430. Create separate |
| 2359 | libraries for each of the hardware multiply formats. |
| 2360 | * config/msp430/lib2hw_mul.S: Build only the multiply routines |
| 2361 | that are needed. |
| 2362 | * config/msp430/lib2mul.c: Likewise. |
| 2363 | * config/msp430/t-msp430 (LIB2ADD): Remove lib2hw_mul.S. |
| 2364 | Add rules to build hardware multiply libraries. |
| 2365 | * config/msp430/lib2divSI.c: (__mspabi_divlu): Alias for |
| 2366 | __mspabi_divul function. |
| 2367 | (__mspabi_divllu): New stub function. |
| 2368 | |
| 2ec62878 |
2369 | 2015-12-01 John David Anglin <danglin@gcc.gnu.org> |
| 2370 | |
| 2371 | * config/pa/fptr.c (__canonicalize_funcptr_for_compare): Initialize |
| 2372 | fixup values if saved GOT address doesn't match runtime address. |
| 2373 | (fixup_branch_offset): Reorder list. |
| 2374 | |
| 08de21a4 |
2375 | 2015-11-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| 2376 | |
| 2377 | * Makefile.in (VTV_CFLAGS): New variable. |
| 2378 | (vtv_start$(objext), vtv_end$(objext), vtv_end$(objext)) |
| 2379 | (vtv_start_preinit$(objext), vtv_end_preinit$(objext)): Use it. |
| 2380 | * config.host (*-*-solaris2*): Add t-crtstuff-pic to tmake_file. |
| 2381 | Add vtv_start.o, vtv_end.o, vtv_start_preinit.o, vtv_end_preinit.o |
| 2382 | to extra_parts if $enable_vtable_verify = yes. |
| 2383 | |
| 7824e89a |
2384 | 2015-11-23 Szabolcs Nagy <szabolcs.nagy@arm.com> |
| 2385 | |
| 2386 | PR target/68059 |
| 2387 | * config/arm/linux-atomic-64bit.c (__write): Rename to... |
| 2388 | (write): ...this and fix the return type. |
| 2389 | |
| c0b6819e |
2390 | 2015-11-19 DJ Delorie <dj@redhat.com> |
| 2391 | |
| 2392 | * config/msp430/lib2hw_mul.S: Fix alignment. |
| 2393 | |
| 1927fff5 |
2394 | 2015-11-18 Nathan Sidwell <nathan@codesourcery.com> |
| 2395 | |
| 2396 | * config/nvptx/reduction.c: New. |
| 2397 | * config/nvptx/t-nvptx (LIB2ADD): Add it. |
| 2398 | |
| 5bbad880 |
2399 | 2015-11-15 David Edelsohn <dje.gcc@gmail.com> |
| 2400 | |
| 2401 | * config/rs6000/on_exit.c: New file. |
| 2402 | * config/rs6000/t-aix-cxa (LIB2ADDEH): Build on_exit.c. |
| 2403 | * config/rs6000/libgcc-aix-cxa.ver (on_exit): Add symbol to exports. |
| 2404 | |
| 0c4d7986 |
2405 | 2015-11-11 Claudiu Zissulescu <claziss@synopsys.com> |
| 2406 | |
| 2407 | * config/arc/dp-hack.h: Add support for ARCHS. |
| 2408 | * config/arc/ieee-754/divdf3.S: Likewise. |
| 2409 | * config/arc/ieee-754/divsf3-stdmul.S: Likewise. |
| 2410 | * config/arc/ieee-754/muldf3.S: Likewise. |
| 2411 | * config/arc/ieee-754/mulsf3.S: Likewise |
| 2412 | * config/arc/lib1funcs.S: Likewise |
| 2413 | * config/arc/gmon/dcache_linesz.S: Don't read the build register |
| 2414 | for ARCv2 cores. |
| 2415 | * config/arc/gmon/profil.S (__profil, __profil_irq): Don't profile |
| 2416 | for ARCv2 cores. |
| 2417 | * config/arc/ieee-754/arc-ieee-754.h (MPYHU, MPYH): Define. |
| 2418 | * config/arc/t-arc700-uClibc: Remove hard selection for ARC 700 |
| 2419 | cores. |
| 2420 | |
| 4fa8daf5 |
2421 | 2015-11-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| 2422 | |
| 2423 | * config/ia64/crtbegin.S: Check HAVE_INITFINI_ARRAY_SUPPORT |
| 2424 | value. |
| 2425 | * config/ia64/crtend.S: Likewise. |
| 2426 | |
| d2dc729f |
2427 | 2015-11-07 Trevor Saunders <tbsaunde+gcc@tbsaunde.org> |
| 2428 | |
| 2429 | * config/visium/lib2funcs.c (__set_trampoline_parity): Use |
| 2430 | __CHAR_BIT__ instead of BITS_PER_UNIT. |
| 2431 | * fixed-bit.h: Likewise. |
| 2432 | * fp-bit.h: Likewise. |
| 2433 | * libgcc2.c (__popcountSI2): Likewise. |
| 2434 | (__popcountDI2): Likewise. |
| 2435 | * libgcc2.h: Likewise. |
| 2436 | * libgcov.h: Likewise. |
| 2437 | |
| 69de5ea9 |
2438 | 2015-11-07 David Edelsohn <dje.gcc@gmail.com> |
| 2439 | |
| 2440 | * config/rs6000/atexit.c: New file. |
| 2441 | * config/rs6000/t-aix-cxa (LIB2ADDEH): Build atexit.c. |
| 2442 | * config/rs6000/libgcc-aix-cxa.ver (atexit): Add symbol to exports. |
| 2443 | * config/rs6000/cxa_finalize.c |
| 2444 | (catomic_compare_and_exchange_bool_acq): Negate return value. |
| 2445 | |
| 47ce082f |
2446 | 2015-10-30 Venkataramanan Kumar <venkataramanan.kumar@amd.com> |
| 2447 | |
| 2448 | * config/i386/cpuinfo.c (enum processor_types): Add AMDFAM17H. |
| 2449 | (processor_subtypes): Add znver1. |
| 2450 | (get_amd_cpu): Detect znver1. |
| 2451 | |
| 18e98669 |
2452 | 2015-10-29 Christophe Lyon <christophe.lyon@linaro.org> |
| 2453 | |
| 2454 | * config.host (arm*-*-eabi*, arm*-*-symbianelf*, arm*-*-rtems*): |
| 2455 | Include crtfastmath.o. |
| 2456 | |
| 9003096f |
2457 | 2015-10-23 Joern Rennecke <joern.rennecke@embecosm.com> |
| 2458 | |
| 2459 | PR libgcc/66883 |
| 2460 | * config/epiphany/udivsi3-float.c: Fix CONCISE test, and comment typo. |
| 18e98669 |
2461 | |
| 2ee6cfdb |
2462 | 2015-10-16 Kaushik Phatak <kaushik.phatak@kpit.com> |
| 2463 | |
| 2464 | * config/rl78/divmodqi.S: Return 0x00 by default for div by 0. |
| 2465 | * config/rl78/divmodsi.S: Update return register to r8. |
| 2466 | * config/rl78/divmodhi.S: Update return register to r8,r9. |
| 2467 | Branch to main_loop_done_himode to pop registers before return. |
| 2468 | |
| 92e91d03 |
2469 | 2015-10-09 Venkataramanan Kumar <venkataramanan.kumar@amd.com> |
| 5814084e |
2470 | |
| 2471 | * config/i386/cpuinfo.c (get_amd_cpu): Detect bdver4. |
| 2472 | (__cpu_indicator_init): Fix model selection for AMD CPUs. |
| 2473 | |
| 6c1b774a |
2474 | 2015-10-05 Kirill Yukhin <kirill.yukhin@intel.com> |
| 2475 | |
| 2476 | * config/i386/cpuinfo.c (get_intel_cpu): Detect "skylake-avx512". |
| 2477 | |
| e3c15dbe |
2478 | 2015-10-03 Max Filippov <jcmvbkbc@gmail.com> |
| 2479 | |
| 2480 | * config.host (xtensa*-*-uclinux*): New configuration. |
| 2481 | |
| 767110dd |
2482 | 2015-10-02 Kirill Yukhin <kirill.yukhin@intel.com> |
| 2483 | |
| 61958e92 |
2484 | * config/i386/cpuinfo.c (processor_features): Add |
| 767110dd |
2485 | FEATURE_AVX512VBMI and FEATURE_AVX512VBMI. |
| 2486 | |
| b576f5d8 |
2487 | 2015-09-28 Joseph Myers <joseph@codesourcery.com> |
| 2488 | |
| 2489 | * soft-fp/adddf3.c: Update from glibc. |
| 2490 | * soft-fp/addsf3.c: Likewise. |
| 2491 | * soft-fp/addtf3.c: Likewise. |
| 2492 | * soft-fp/divdf3.c: Likewise. |
| 2493 | * soft-fp/divsf3.c: Likewise. |
| 2494 | * soft-fp/divtf3.c: Likewise. |
| 2495 | * soft-fp/double.h: Likewise. |
| 2496 | * soft-fp/eqdf2.c: Likewise. |
| 2497 | * soft-fp/eqsf2.c: Likewise. |
| 2498 | * soft-fp/eqtf2.c: Likewise. |
| 2499 | * soft-fp/extenddftf2.c: Likewise. |
| 2500 | * soft-fp/extended.h: Likewise. |
| 2501 | * soft-fp/extendsfdf2.c: Likewise. |
| 2502 | * soft-fp/extendsftf2.c: Likewise. |
| 2503 | * soft-fp/extendxftf2.c: Likewise. |
| 2504 | * soft-fp/fixdfdi.c: Likewise. |
| 2505 | * soft-fp/fixdfsi.c: Likewise. |
| 2506 | * soft-fp/fixdfti.c: Likewise. |
| 2507 | * soft-fp/fixsfdi.c: Likewise. |
| 2508 | * soft-fp/fixsfsi.c: Likewise. |
| 2509 | * soft-fp/fixsfti.c: Likewise. |
| 2510 | * soft-fp/fixtfdi.c: Likewise. |
| 2511 | * soft-fp/fixtfsi.c: Likewise. |
| 2512 | * soft-fp/fixtfti.c: Likewise. |
| 2513 | * soft-fp/fixunsdfdi.c: Likewise. |
| 2514 | * soft-fp/fixunsdfsi.c: Likewise. |
| 2515 | * soft-fp/fixunsdfti.c: Likewise. |
| 2516 | * soft-fp/fixunssfdi.c: Likewise. |
| 2517 | * soft-fp/fixunssfsi.c: Likewise. |
| 2518 | * soft-fp/fixunssfti.c: Likewise. |
| 2519 | * soft-fp/fixunstfdi.c: Likewise. |
| 2520 | * soft-fp/fixunstfsi.c: Likewise. |
| 2521 | * soft-fp/fixunstfti.c: Likewise. |
| 2522 | * soft-fp/floatdidf.c: Likewise. |
| 2523 | * soft-fp/floatdisf.c: Likewise. |
| 2524 | * soft-fp/floatditf.c: Likewise. |
| 2525 | * soft-fp/floatsidf.c: Likewise. |
| 2526 | * soft-fp/floatsisf.c: Likewise. |
| 2527 | * soft-fp/floatsitf.c: Likewise. |
| 2528 | * soft-fp/floattidf.c: Likewise. |
| 2529 | * soft-fp/floattisf.c: Likewise. |
| 2530 | * soft-fp/floattitf.c: Likewise. |
| 2531 | * soft-fp/floatundidf.c: Likewise. |
| 2532 | * soft-fp/floatundisf.c: Likewise. |
| 2533 | * soft-fp/floatunditf.c: Likewise. |
| 2534 | * soft-fp/floatunsidf.c: Likewise. |
| 2535 | * soft-fp/floatunsisf.c: Likewise. |
| 2536 | * soft-fp/floatunsitf.c: Likewise. |
| 2537 | * soft-fp/floatuntidf.c: Likewise. |
| 2538 | * soft-fp/floatuntisf.c: Likewise. |
| 2539 | * soft-fp/floatuntitf.c: Likewise. |
| 2540 | * soft-fp/gedf2.c: Likewise. |
| 2541 | * soft-fp/gesf2.c: Likewise. |
| 2542 | * soft-fp/getf2.c: Likewise. |
| 2543 | * soft-fp/ledf2.c: Likewise. |
| 2544 | * soft-fp/lesf2.c: Likewise. |
| 2545 | * soft-fp/letf2.c: Likewise. |
| 2546 | * soft-fp/muldf3.c: Likewise. |
| 2547 | * soft-fp/mulsf3.c: Likewise. |
| 2548 | * soft-fp/multf3.c: Likewise. |
| 2549 | * soft-fp/negdf2.c: Likewise. |
| 2550 | * soft-fp/negsf2.c: Likewise. |
| 2551 | * soft-fp/negtf2.c: Likewise. |
| 2552 | * soft-fp/op-1.h: Likewise. |
| 2553 | * soft-fp/op-2.h: Likewise. |
| 2554 | * soft-fp/op-4.h: Likewise. |
| 2555 | * soft-fp/op-8.h: Likewise. |
| 2556 | * soft-fp/op-common.h: Likewise. |
| 2557 | * soft-fp/quad.h: Likewise. |
| 2558 | * soft-fp/single.h: Likewise. |
| 2559 | * soft-fp/soft-fp.h: Likewise. |
| 2560 | * soft-fp/subdf3.c: Likewise. |
| 2561 | * soft-fp/subsf3.c: Likewise. |
| 2562 | * soft-fp/subtf3.c: Likewise. |
| 2563 | * soft-fp/truncdfsf2.c: Likewise. |
| 2564 | * soft-fp/trunctfdf2.c: Likewise. |
| 2565 | * soft-fp/trunctfsf2.c: Likewise. |
| 2566 | * soft-fp/trunctfxf2.c: Likewise. |
| 2567 | * soft-fp/unorddf2.c: Likewise. |
| 2568 | * soft-fp/unordsf2.c: Likewise. |
| 2569 | * soft-fp/unordtf2.c: Likewise. |
| 2570 | |
| 0ed0ef69 |
2571 | 2015-09-24 Richard Earnshaw <rearnsha@arm.com> |
| 2572 | |
| 2573 | PR libgcc/67624 |
| 2574 | * config/arm/fp16.c (__gnu_f2h_internal): Handle infinity correctly. |
| 2575 | |
| 80fc7cb7 |
2576 | 2015-09-24 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| 2577 | |
| 2578 | * config.host (*-*-solaris2*): Add t-crtstuff-pic to tmake_file. |
| 2579 | Add crtbeginS.o, crtendS.o to extra_parts if libgcc_cv_solaris_crts. |
| 2580 | * config/sol2/gmon.c: (monstartup): Don't write trailing NUL of |
| 2581 | messages. |
| 2582 | (internal_mcount): Likewise. |
| 2583 | * config/sol2/t-sol2 (crtp.o, crtpg.o, gmon.o): Compile with |
| 2584 | crt_compile, add CRTSTUFF_T_CFLAGS_S. |
| 2585 | |
| ba24ad38 |
2586 | 2015-09-24 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| 2587 | |
| 2588 | * configure.ac (libgcc_cv_solaris_crts): New test. |
| 2589 | * configure: Regenerate. |
| 2590 | * config.in: Regenerate. |
| 2591 | * config/sol2/crtp.c, config/sol2/crtpg.c: New files. |
| 2592 | * config/gmon-sol2.c: Rename to ... |
| 2593 | * config/sol2/gmon.c: ... this. |
| 2594 | Include auto-target.h. |
| 2595 | (internal_mcount): Wrap setup handling in !HAVE_SOLARIS_CRTS. |
| 2596 | * config/t-sol2: Rename to ... |
| 2597 | * config/sol2/t-sol2: ... this. |
| 2598 | (gmon.o): Reflect renaming. |
| 2599 | (crtp.o, crtpg.o): New rules. |
| 2600 | * config.host (*-*-solaris2*): Reflect renaming. |
| 2601 | Use system CRTs if present. |
| 2602 | Remove default CRT case. |
| 2603 | |
| c2ab7513 |
2604 | 2015-09-23 John David Anglin <danglin@gcc.gnu.org> |
| 2605 | |
| 2606 | * config/pa/linux-atomic.c (__kernel_cmpxchg2): Reorder error checks. |
| 2607 | (__sync_fetch_and_##OP##_##WIDTH): Change result to match type of |
| 2608 | __kernel_cmpxchg2. |
| 2609 | (__sync_##OP##_and_fetch_##WIDTH): Likewise. |
| 2610 | (__sync_val_compare_and_swap_##WIDTH): Likewise. |
| 2611 | (__sync_bool_compare_and_swap_##WIDTH): Likewise. |
| 2612 | (__sync_lock_test_and_set_##WIDTH): Likewise. |
| 2613 | (__sync_lock_release_##WIDTH): Likewise. |
| 2614 | (__sync_fetch_and_##OP##_4): Change result to match type of |
| 2615 | __kernel_cmpxchg. |
| 2616 | (__sync_##OP##_and_fetch_4): Likewise. |
| 2617 | (__sync_val_compare_and_swap_4): Likewise. |
| 2618 | (__sync_bool_compare_and_swap_4): likewise. |
| 2619 | (__sync_lock_test_and_set_4): Likewise. |
| 2620 | (__sync_lock_release_4): Likewise. |
| 2621 | (FETCH_AND_OP_2): Add long long variants. |
| 2622 | (OP_AND_FETCH_2): Likewise. |
| 2623 | (COMPARE_AND_SWAP_2 ): Likewise. |
| 2624 | (SYNC_LOCK_TEST_AND_SET_2): Likewise. |
| 2625 | (SYNC_LOCK_RELEASE_2): Likewise. |
| 2626 | (__sync_bool_compare_and_swap_##WIDTH): Correct return. |
| 2627 | |
| 92e91d03 |
2628 | 2015-09-22 Kirill Yukhin <kirill.yukhin@intel.com> |
| f96d88a8 |
2629 | |
| 2630 | * libgcc/config/i386/cpuinfo.c (enum processor_features): Add |
| 2631 | FEATURE_AVX512VL, FEATURE_AVX512BW, FEATURE_AVX512DQ, |
| 2632 | FEATURE_AVX512CD, FEATURE_AVX512ER, FEATURE_AVX512PF. |
| 2633 | (get_available_features): Habdle new features. |
| 2634 | |
| 672cc719 |
2635 | 2015-09-21 James Bowman <james.bowman@ftdichip.com> |
| 2636 | |
| 2637 | * config/ft32/crti-hw.S: Use __PMSIZE to allow configurable |
| 2638 | memory layout. Deal correctly with BSS region larger than 32K. |
| 2639 | Handle a watchdog reset like a power-on reset. Clean up unused |
| 2640 | code. |
| 2641 | |
| 552a60d3 |
2642 | 2015-09-18 Andrew Dixie <andrewd@gentrack.com> |
| 2643 | David Edelsohn <dje.gcc@gmail.com> |
| 2644 | |
| 2645 | * config.host (powerpc-ibm-aix*): Add crtdbase.o to extra_parts. |
| 2646 | * config/rs6000/crtdbase.S: New file. |
| 2647 | * config/rs6000/t-aix-cxa: Build crtdbase.o. |
| 2648 | |
| f12cf9f4 |
2649 | 2015-09-15 Max Filippov <jcmvbkbc@gmail.com> |
| 2650 | |
| 2651 | * config/xtensa/linux-unwind.h (xtensa_fallback_frame_state): |
| 2652 | Add support for call0 ABI. |
| 2653 | |
| 9d8ce924 |
2654 | 2015-09-13 John David Anglin <danglin@gcc.gnu.org> |
| 2655 | |
| 2656 | * config/pa/fptr.c (SIGN_EXTEND): Cast -1 to unsigned. |
| 2657 | |
| 196c8383 |
2658 | 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de> |
| 2659 | |
| 2660 | * config/gthr-rtems.h (__GTHREADS_CXX0X): New. |
| 2661 | (__GTHREAD_HAS_COND): Likewise. |
| 2662 | (__gthread_t): Likewise. |
| 2663 | (__gthread_cond_t): Likewise. |
| 2664 | (__gthread_time_t): Likewise. |
| 2665 | (__GTHREAD_MUTEX_INIT): Likewise. |
| 2666 | (__GTHREAD_RECURSIVE_MUTEX_INIT): Likewise. |
| 2667 | (__GTHREAD_COND_INIT): Likewise. |
| 2668 | (__GTHREAD_COND_INIT_FUNCTION): Likewise. |
| 2669 | (__GTHREAD_TIME_INIT): Likewise. |
| 2670 | (__gthread_create): Likewise. |
| 2671 | (__gthread_join): Likewise. |
| 2672 | (__gthread_detach): Likewise. |
| 2673 | (__gthread_equal): Likewise. |
| 2674 | (__gthread_self): Likewise. |
| 2675 | (__gthread_yield): Likewise. |
| 2676 | (__gthread_cond_broadcast): Likewise. |
| 2677 | (__gthread_cond_signal): Likewise. |
| 2678 | (__gthread_cond_wait): Likewise. |
| 2679 | (__gthread_cond_timedwait): Likewise. |
| 2680 | (__gthread_cond_wait_recursive): Likewise. |
| 2681 | (__gthread_cond_destroy): Likewise. |
| 2682 | (rtems_gxx_once): Delete. |
| 2683 | (rtems_gxx_key_create): Likewise. |
| 2684 | (rtems_gxx_key_delete): Likewise. |
| 2685 | (rtems_gxx_getspecific): Likewise. |
| 2686 | (rtems_gxx_setspecific): Likewise. |
| 2687 | (rtems_gxx_mutex_init): Likewise. |
| 2688 | (rtems_gxx_mutex_destroy): Likewise. |
| 2689 | (rtems_gxx_mutex_lock): Likewise. |
| 2690 | (rtems_gxx_mutex_trylock): Likewise. |
| 2691 | (rtems_gxx_mutex_unlock): Likewise. |
| 2692 | (rtems_gxx_recursive_mutex_init): Likewise. |
| 2693 | (rtems_gxx_recursive_mutex_lock): Likewise. |
| 2694 | (rtems_gxx_recursive_mutex_trylock): Likewise. |
| 2695 | (rtems_gxx_recursive_mutex_unlock): Likewise. |
| 2696 | (__GTHREAD_ONCE_INIT): Use <pthread.h> initializer. |
| 2697 | (__GTHREAD_MUTEX_INIT_FUNCTION): Use <pthread.h> function. |
| 2698 | (__GTHREAD_RECURSIVE_MUTEX_INIT_FUNCTION): Likewise. |
| 2699 | (__gthread_once): Likewise. |
| 2700 | (__gthread_key_create): Likewise. |
| 2701 | (__gthread_key_delete): Likewise. |
| 2702 | (__gthread_getspecific): Likewise. |
| 2703 | (__gthread_setspecific): Likewise. |
| 2704 | (__gthread_key_t): Use <pthread.h> type. |
| 2705 | (__gthread_once_t): Likewise |
| 2706 | (__gthread_mutex_t): Use <sys/lock.h> type. |
| 2707 | (__gthread_recursive_mutex_t): Likewise |
| 2708 | (__gthread_mutex_lock): Use <sys/lock.h> function. |
| 2709 | (__gthread_mutex_trylock): Likewise. |
| 2710 | (__gthread_mutex_timedlock): Likewise. |
| 2711 | (__gthread_mutex_unlock): Likewise. |
| 2712 | (__gthread_mutex_destroy): Likewise. |
| 2713 | (__gthread_recursive_mutex_lock): Likewise. |
| 2714 | (__gthread_recursive_mutex_trylock): Likewise. |
| 2715 | (__gthread_recursive_mutex_timedlock): Likewise. |
| 2716 | (__gthread_recursive_mutex_unlock): Likewise. |
| 2717 | (__gthread_recursive_mutex_destroy): Likewise. |
| 2718 | |
| 15b21d23 |
2719 | 2015-08-18 Max Filippov <jcmvbkbc@gmail.com> |
| 2720 | |
| 2721 | * config/xtensa/unwind-dw2-xtensa.c (_Unwind_GetCFA): Return |
| 2722 | context->sp instead of context->cfa. |
| 2723 | |
| 8a596a77 |
2724 | 2015-08-18 Max Filippov <jcmvbkbc@gmail.com> |
| 2725 | |
| 2726 | * config/xtensa/t-windowed (LIB2ADDEH): Replace unwind-dw2-fde |
| 2727 | with unwind-dw2-fde-dip. |
| 2728 | |
| 863356ea |
2729 | 2015-08-18 Max Filippov <jcmvbkbc@gmail.com> |
| 2730 | |
| 2731 | * config/xtensa/lib2funcs.S (__xtensa_libgcc_window_spill): Use |
| 2732 | CALL12 followed by series of ENTRY to spill windowed registers. |
| 2733 | (__xtensa_nonlocal_goto): Call __xtensa_libgcc_window_spill |
| 2734 | instead of making linux spill syscall. |
| 2735 | |
| 58bb1dbe |
2736 | 2015-08-14 Yuri Rumyantsev <ysrumyan@gmail.com> |
| 2737 | |
| 2738 | * config/i386/cpuinfo.c (enum processor_subtypes): Add skylake. |
| 2739 | (get_intel_cpu): Likewise. |
| 2740 | |
| cba3f034 |
2741 | 2015-08-12 H.J. Lu <hongjiu.lu@intel.com> |
| 2742 | |
| 2743 | * config/i386/cpuinfo.c (processor_types): Add INTEL_KNL. |
| 2744 | (get_intel_cpu): Add Knights Landing support. |
| 2745 | |
| aca0ff16 |
2746 | 2015-08-11 Uros Bizjak <ubizjak@gmail.com> |
| 2747 | |
| 2748 | PR target/66954 |
| 2749 | * config/i386/cpuinfo.c (enum processor_features): Add FEATURE_PCLMUL. |
| 2750 | (get_available_features): Handle FEATURE_PCLMUL. |
| 2751 | |
| 71b19c56 |
2752 | 2015-08-10 H.J. Lu <hongjiu.lu@intel.com> |
| 2753 | |
| 2754 | * config/i386/cpuinfo.c (get_intel_cpu): Treat model == 0x4f as |
| 2755 | Broadwell. |
| 2756 | |
| ff285c74 |
2757 | 2015-07-22 Uros Bizjak <ubizjak@gmail.com> |
| 2758 | |
| 2759 | PR target/66954 |
| 2760 | * config/i386/cpuinfo.c (enum processor_features): Add FEATURE_AES. |
| 2761 | (get_available_features): Handle FEATURE_AES. |
| 2762 | |
| a46441d0 |
2763 | 2015-07-22 Chung-Lin Tang <cltang@codesourcery.com> |
| 2764 | |
| 2765 | * config/nios2/linux-atomic.c (<asm/unistd.h>): Remove #include. |
| 2766 | (EFAULT,EBUSY,ENOSYS): Delete unused #defines. |
| 2767 | |
| 4e985e0f |
2768 | 2015-07-17 Nathan Sidwell <nathan@codesourcery.com> |
| 2769 | |
| 2770 | * offloadstuff.c: Constify host data. |
| 2771 | |
| c780eb05 |
2772 | 2015-07-17 Jan Beulich <jbeulich@suse.com> |
| 2773 | |
| 2774 | * config/t-softfp: Split up "else ifneq". |
| 2775 | |
| 70425b26 |
2776 | 2015-07-14 Sandra Loosemore <sandra@codesourcery.com> |
| 2777 | Cesar Philippidis <cesar@codesourcery.com> |
| 2778 | Chung-Lin Tang <cltang@codesourcery.com> |
| 2779 | |
| 2780 | * config/nios2/tramp.c (MOVHI, ORI, JMP): Conditionalize |
| 2781 | for __nios2_arch__ level. |
| 2782 | |
| 6c8a3242 |
2783 | 2015-07-13 John Marino <gnugcc@marino.st> |
| 2784 | |
| 2785 | * config/i386/t-dragonfly: New. |
| 2786 | |
| d277282f |
2787 | 2015-07-01 John David Anglin <danglin@gcc.gnu.org> |
| 2788 | |
| 2789 | * config/pa/linux-atomic.c (__kernel_cmpxchg): Reorder arguments to |
| 2790 | better match light-weight syscall argument order. |
| 2791 | (__kernel_cmpxchg2): Likewise. |
| 2792 | Adjust callers. |
| 2793 | |
| 146896ec |
2794 | 2015-06-30 H.J. Lu <hongjiu.lu@intel.com> |
| 2795 | |
| 2796 | * config.host: Support i[34567]86-*-elfiamcu target. |
| 2797 | * config/t-softfp-sfdftf: New file. |
| 2798 | * config/i386/32/t-iamcu: Likewise. |
| 2799 | * configure: Regenerated. |
| 2800 | |
| 58ddcdad |
2801 | 2015-06-23 James Lemke <jwlemke@codesourcery.com> |
| 2802 | |
| 2803 | libgcc/config/arm/ |
| 2804 | * lib1funcs.S (aeabi_idiv0, aeabi_ldiv0): Add CFI entries. |
| 2805 | |
| e9abca4f |
2806 | 2015-05-27 H.J. Lu <hongjiu.lu@intel.com> |
| 2807 | |
| 2808 | * Makefile.in (CRTSTUFF_CFLAGS): Add $(NO_PIE_CFLAGS). |
| 2809 | |
| 92e91d03 |
2810 | 2015-05-27 John Marino <gnugcc@marino.st> |
| 328976ed |
2811 | |
| 2812 | * config.host (i[34567]86-*-freebsd*, x86_64-*-freebsd*): Set |
| 2813 | md_unwind_header |
| 2814 | * config/i386/freebsd-unwind.h: New. |
| 2815 | |
| 2a8549e0 |
2816 | 2015-05-22 Uros Bizjak <ubizjak@gmail.com> |
| 2817 | |
| 2818 | * config.host (i[34567]-*-*, x86_64-*-*): Add t-crtfm instead of |
| 2819 | i386/t-crtfm to tmake_file. |
| 2820 | * config/i386/crtfastmath.c (set_fast_math_sse): New function. |
| 2821 | (set_fast_math): Use set_fast_math_sse for SSE targets. |
| 2822 | * config/i386/t-crtfm: Remove. |
| 2823 | |
| b5d18737 |
2824 | 2015-05-21 Alan Modra <amodra@gmail.com> |
| 2825 | |
| 2826 | PR libgcc/66225 |
| 2827 | * config/rs6000/morestack.S: Remove ".abiversion 1". |
| 2828 | |
| ec3f28c9 |
2829 | 2015-05-20 Alan Modra <amodra@gmail.com> |
| 2830 | |
| 2831 | * config/rs6000/morestack.S: New. |
| 2832 | * config/rs6000/t-stack-rs6000: New. |
| 2833 | * config.host (powerpc*-*-linux*): Add t-stack and t-stack-rs6000 |
| 2834 | to tmake_file. |
| 2835 | * generic-morestack.c: Don't build for powerpc 32-bit. |
| 2836 | |
| 11087c28 |
2837 | 2015-05-19 Eric Botcazou <ebotcazou@adacore.com> |
| 2838 | |
| 2839 | * Makefile.in (LIBUNWIND): Move dependency for shared libgcc. |
| 2840 | Remove useless endif/ifneq ($(enable_shared),yes) pair. |
| 2841 | |
| f29929b5 |
2842 | 2015-05-16 James Bowman <james.bowman@ftdichip.com> |
| 2843 | |
| 2844 | * config.host: FT32 target added. |
| 2845 | * config/ft32/*: New files for FT32 target. |
| 2846 | |
| ce86a36a |
2847 | 2015-05-15 Martin Galvan <martin.galvan@tallertechnologies.com> |
| 2848 | |
| 61958e92 |
2849 | * config/arm/lib1funcs.S (CFI_START_FUNCTION, CFI_END_FUNCTION): |
| 2850 | New macros. |
| 2851 | * config/arm/ieee754-df.S: Add CFI directives. |
| 2852 | * config/arm/ieee754-sf.S: Add CFI directives. |
| ce86a36a |
2853 | |
| 177cc56c |
2854 | 2015-05-13 Eric Botcazou <ebotcazou@adacore.com> |
| 2855 | |
| 2856 | * configure.ac: Include config/sjlj.m4. |
| 2857 | Remove manual SJLJ check, add GCC_CHECK_SJLJ_EXCEPTIONS and adjust. |
| 2858 | * config.in: Regenerate. |
| 2859 | * configure: Likewise. |
| 2860 | * config.host: Replace enable_sjlj_exceptions by ac_cv_sjlj_exceptions. |
| 2861 | |
| a8a5046c |
2862 | 2015-05-12 Uros Bizjak <ubizjak@gmail.com> |
| 2863 | |
| 2864 | * libgcov-util.c: Add space between string literal and macro name. |
| 2865 | |
| 1ddaa252 |
2866 | 2015-05-06 Sandra Loosemore <sandra@codesourcery.com> |
| 2867 | Chris Jones <chrisj@nvidia.com> |
| 2868 | Joshua Conner <jconner@nvidia.com> |
| 2869 | |
| 2870 | * config.host (arm*-*-linux*): Add support for crtfastmath.o. |
| 2871 | (arm*-*-uclinux*): Likewise. |
| 2872 | (arm*-*-eabi* | arm*-*-rtems*): Likewise. |
| 2873 | * config/arm/crtfastmath.c: New file. |
| 2874 | |
| 162f9d1e |
2875 | 2014-04-29 Bernd Schmidt <bernds@codesourcery.com> |
| 2876 | |
| 2877 | * Makefile.in (real_host_noncanonical): New variable. |
| 2878 | (libsubdir): Use it. |
| 2879 | * configure.ac (real_host_noncanonical): Compute. Remove special |
| 2880 | case for intelmicemul. |
| 2881 | * configure: Regenerate. |
| 2882 | |
| 005a5ef5 |
2883 | 2015-04-28 Uros Bizjak <ubizjak@gmail.com> |
| 2884 | |
| 2885 | * config/frv/elf-lib.h: New file. |
| 2886 | (CRT_GET_RFIB_DATA): Move definition from gcc/config/frv/frv.h. |
| 2887 | * libgcc/config.host (frv-*elf, frv-*-*linux*): Add frv/elf-lib.h |
| 2888 | to tm_file. |
| 2889 | |
| 2890 | 2015-04-28 Uros Bizjak <ubizjak@gmail.com> |
| 2891 | |
| 2892 | * config/frv/frvbengin.c: Do not include defaults.h |
| 2893 | * config/frv/frvend.c: Ditto. |
| 2894 | |
| acff2768 |
2895 | 2015-04-27 Yoshinori Sato <ysato@users.sourceforge.jp> |
| 2896 | |
| 2897 | * config.host: Add h8300-*-linux |
| 2898 | * config/h8300/t-linux: New file. |
| 2899 | * config/h8300/lib1funs.s: Change symbol prefix. |
| 2900 | * config/h8300/sfp-machine.h: 64bit double support. |
| 2901 | |
| a2e31d06 |
2902 | 2015-04-22 Gregor Richards <gregor.richards@uwaterloo.ca> |
| 2903 | Szabolcs Nagy <szabolcs.nagy@arm.com> |
| 2904 | |
| 2905 | * unwind-dw2-fde-dip.c (USE_PT_GNU_EH_FRAME): Define it on |
| 2906 | Linux if target provides dl_iterate_phdr. |
| 2907 | |
| 4b5fb32a |
2908 | 2015-04-17 H.J. Lu <hongjiu.lu@intel.com> |
| 2909 | |
| 2910 | PR target/65612 |
| 2911 | * config.host (tmake_file): Add t-slibgcc-libgcc for Linux/x86. |
| 2912 | * config/i386/cpuinfo.c (__cpu_model): Initialize. |
| 2913 | (__cpu_indicator_init@GCC_4.8.0): New. |
| 2914 | (__cpu_model@GCC_4.8.0): Likewise. |
| 2915 | * config/i386/t-linux (HOST_LIBGCC2_CFLAGS): Add |
| 2916 | -DUSE_ELF_SYMVER. |
| 2917 | |
| e98e1692 |
2918 | 2015-04-16 Nick Clifton <nickc@redhat.com> |
| 2919 | |
| 2920 | * config/rl78/divmodhi.S: Add G14 and G13 versions of the __divhi3 |
| 2921 | and __modhi3 functions. |
| 2922 | * config/rl78/divmodso.S: Add G14 and G13 versions of the |
| 2923 | __divsi3, __udivsi3, __modsi3 and __umodsi3 functions. |
| 2924 | |
| a0093a4f |
2925 | 2015-04-15 Chen Gang <gang.chen.5i5j@gmail.com> |
| 2926 | |
| 2927 | * gthr-single.h (__GTHREAD_MUTEX_INIT_FUNCTION): Use empty |
| 2928 | do-while loop as macro body to avoid warnings. |
| 2929 | |
| fb5ccd6d |
2930 | 2015-04-10 Jakub Jelinek <jakub@redhat.com> |
| 2931 | Iain Sandoe <iain@codesourcery.com> |
| 2932 | |
| 2933 | PR target/65351 |
| 2934 | * configure: Regenerate. |
| 2935 | |
| b1b085e0 |
2936 | 2015-04-07 Jakub Jelinek <jakub@redhat.com> |
| 2937 | Iain Sandoe <iain@codesourcery.com> |
| 2938 | |
| 2939 | PR target/65351 |
| 2940 | * configure: Regenerate. |
| 2941 | |
| 7ca58a65 |
2942 | 2015-03-25 Chung-Lin Tang <cltang@codesourcery.com> |
| 2943 | |
| 2944 | * config.host (nios2-*-linux*): Remove 'extra_parts' setting. |
| 2945 | |
| b89c671b |
2946 | 2015-03-03 Max Filippov <jcmvbkbc@gmail.com> |
| 7ca58a65 |
2947 | |
| b89c671b |
2948 | Implement call0 ABI for xtensa |
| 2949 | * config/xtensa/lib2funcs.S (__xtensa_libgcc_window_spill, |
| 2950 | __xtensa_nonlocal_goto): Don't compile for call0 ABI. |
| 2951 | (__xtensa_sync_caches): Only use entry and retw in windowed ABI, |
| 2952 | use ret in call0 ABI. |
| 2953 | * config/xtensa/t-windowed: New file. |
| 2954 | * libgcc/config/xtensa/t-xtensa (LIB2ADDEH): Move to t-windowed. |
| 2955 | * libgcc/configure: Regenerated. |
| 2956 | * libgcc/configure.ac: Check if xtensa target is configured for |
| 2957 | windowed ABI and thus needs to use custom unwind code. |
| 2958 | |
| 69831bb2 |
2959 | 2015-02-12 Jonathan Wakely <jwakely@redhat.com> |
| 2960 | |
| 2961 | PR libgcc/64885 |
| 2962 | * gthr-single.h: Use __unused__ attribute instead of unused. |
| 2963 | * config/gthr-vxworks.h: Likewise. |
| 2964 | * config/i386/gthr-win32.h: Likewise. |
| 2965 | |
| c905381f |
2966 | 2015-02-27 Kai Tietz <ktietz@redhat.com> |
| 2967 | |
| 2968 | PR target/65038 |
| 2969 | * config.in: Regenerated. |
| 2970 | * configure: Likewise. |
| 2971 | * configure.ac (AC_HEADER_STDC): Added explicit. |
| 2972 | (AC_CHECK_HEADERS): Check for default headers plus |
| 2973 | for ftw.h header. |
| 2974 | * libgcov-util.c (gcov_read_profile_dir): Disable use |
| 2975 | of ftw-function, if header is not found. |
| 2976 | (ftw_read_file): Likewise. |
| 2977 | |
| 0853f8db |
2978 | 2015-02-23 Thomas Schwinge <thomas@codesourcery.com> |
| 2979 | |
| 2980 | PR target/65181 |
| 2981 | * config/nvptx/t-nvptx (INHIBIT_LIBC_CFLAGS): Define to |
| 2982 | -Dinhibit_libc. |
| 2983 | |
| 1c55a862 |
2984 | 2015-02-17 Sandra Loosemore <sandra@codesourcery.com> |
| 2985 | |
| 2986 | * config/arm/bpabi.S (test_div_by_zero): Make label names |
| 2987 | consistent between thumb2 and arm mode cases. Separate the |
| 2988 | signed comparison on the high word of the numerator from the |
| 2989 | unsigned comparison on the low word. |
| 2990 | * config/arm/bpabi-v6m.S (test_div_by_zero): Similarly separate |
| 2991 | signed comparison. |
| 2992 | |
| 6014aff2 |
2993 | 2015-02-17 Joseph Myers <joseph@codesourcery.com> |
| 2994 | |
| 2995 | * config/nvptx/realloc.c: Include <stddef.h> instead of <stdlib.h> |
| 2996 | and <string.h>. |
| 2997 | (__nvptx_realloc): Call __builtin_memcpy instead of memcpy. |
| 2998 | |
| a698bcaa |
2999 | 2015-02-10 Rainer Emrich <rainer@emrich-ebersheim.de> |
| 3000 | |
| 3001 | PR gcov-profile/61889 |
| 3083dd2f |
3002 | * libgcov-driver-system.c: undefine clashing macro for mkdir. |
| a698bcaa |
3003 | |
| 889a65e7 |
3004 | 2015-02-02 Nick Clifton <nickc@redhat.com> |
| 3005 | |
| 3006 | * config/rl78/fpmath-sf.S (__rl78_int_pack_a_r8): Fix edge case |
| 3007 | rounding up the fraction. |
| 3008 | |
| f3b68f27 |
3009 | 2015-01-31 John David Anglin <danglin@gcc.gnu.org> |
| 3010 | |
| 3011 | * config/pa/linux-atomic.c (__kernel_cmpxchg2): Change declaration of |
| 3012 | oldval and newval to const void *. Fix typo. |
| 3013 | (FETCH_AND_OP_2): Use __atomic_load_n to load value. |
| 3014 | (FETCH_AND_OP_WORD): Likewise. |
| 3015 | (OP_AND_FETCH_WORD): Likewise. |
| 3016 | (COMPARE_AND_SWAP_2): Likewise. |
| 3017 | (__sync_val_compare_and_swap_4): Likewise. |
| 3018 | (__sync_lock_test_and_set_4): Likewise. |
| 3019 | (SYNC_LOCK_RELEASE_2): Likewise. |
| 3020 | Remove support for long long atomic operations. |
| 3021 | |
| 5be42fa9 |
3022 | 2015-01-27 Caroline Tice <cmtice@google.com> |
| 3023 | |
| 3024 | Committing VTV Cywin/Ming patch for Patrick Wollgast |
| 3025 | * Makefile.in: Move rules to build vtv_*.o out of the check |
| 3026 | for CUSTOM_CRTSTUFF. |
| 3027 | * config.host (i[34567]86-*-cygwin*, x86_64-*-cygwin*, |
| 3028 | i[34567]86-*-mingw*) |
| 3029 | (x86_64-*-mingw*): Only add vtv_*.o to extra_parts if |
| 3030 | enable_vtable_verify. |
| 3031 | |
| 45e05b5a |
3032 | 2015-01-27 Nick Clifton <nickc@redhat.com> |
| 3033 | |
| 3034 | * config/rl78/cmpsi2.S: Use function start and end macros. |
| 3035 | (__gcc_bcmp): New function. |
| 3036 | * config/rl78/lshrsi3.S: Use function start and end macros. |
| 3037 | * config/rl78/mulsi3.S: Add support for G10. |
| 3038 | (__mulqi3): New function for G10. |
| 3039 | * config/rl78/signbit.S: Use function start and end macros. |
| 3040 | * config/rl78/t-rl78 (LIB2ADD): Add bit-count.S, fpbit-sf.S and |
| 3041 | fpmath-sf.S. |
| 3042 | (LIB2FUNCS_EXCLUDE): Define. |
| 3043 | (LIB2FUNCS_ST): Define. |
| 3044 | * config/rl78/trampoline.S: Use function start and end macros. |
| 3045 | * config/rl78/vregs.h (START_FUNC): New macro. |
| 3046 | (START_ANOTHER_FUNC): New macro. |
| 3047 | (END_FUNC): New macro. |
| 3048 | (END_ANOTHER_FUNC): New macro. |
| 3049 | * config/rl78/bit-count.S: New file. Contains assembler |
| 3050 | implementations of the bit counting functions: ___clzhi2, |
| 3051 | __clzsi2, ctzhi2, ctzsi2, ffshi2, ffssi2, __partityhi2, |
| 3052 | __paritysi2, __popcounthi2 and __popcountsi2. |
| 3053 | * config/rl78/fpbit-sf.S: New file. Contains assembler |
| 3054 | implementationas of the math functions: __negsf2, __cmpsf2, |
| 3055 | __eqsf2, __nesf2, __lesf2, __ltsf2, __gesf2, gtsf2, __unordsf2, |
| 3056 | __fixsfsi, __fixunssfsi, __floatsisf and __floatunssisf. |
| 3057 | * config/rl78/fpmath-sf.S: New file. Contains assembler |
| 3058 | implementations of the math functions: __subsf3, __addsf3, |
| 3059 | __mulsf3 and __divsf3 |
| 3060 | |
| 43cbcd84 |
3061 | 2015-01-27 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| 3062 | |
| 3063 | * config.host (i[34567]86-*-solaris2*, x86_64-*-solaris2.1[0-9]*): |
| 3064 | Add i386/elf-lib.h to tm_file. |
| 3065 | * config/i386/elf-lib.h: Fix comment. |
| 3066 | * unwind-dw2-fde-dip.c (_Unwind_IteratePhdrCallback) [__x86_64__ |
| 3067 | && __sun__ && __svr4__]: Remove workaround. |
| 3068 | |
| f8956357 |
3069 | 2015-01-25 Allan Sandfeld Jensen <sandfeld@kde.org> |
| 3070 | |
| 3071 | * config/i386/cpuinfo.c (enum processor_features): Add FEATURE_BMI and |
| 3072 | FEATURE_BMI2. |
| 3073 | (get_available_features): Detect FEATURE_BMI and FEATURE_BMI2. |
| 3074 | |
| 1b738d4d |
3075 | 2015-01-24 H.J. Lu <hongjiu.lu@intel.com> |
| 3076 | |
| 3077 | * config/i386/cpuinfo.c (processor_subtypes): Add |
| 3078 | INTEL_COREI7_BROADWELL. |
| 3079 | (get_intel_cpu): Support new Silvermont, Haswell and Broadwell |
| 3080 | model numbers. |
| 3081 | |
| 58ca7445 |
3082 | 2015-01-23 Uros Bizjak <ubizjak@gmail.com> |
| 3083 | |
| 3084 | * config/i386/elf-lib.h: New file. |
| 3085 | (CRT_GET_RFIB_DATA): Move definition from gcc/config/i386/gnu-user.h. |
| 3086 | Wrap definition in #ifdef __i386__. |
| 3087 | * libgcc/config.host (i[34567]86-*-linux*, i[34567]86-*-kfreebsd*-gnu) |
| 3088 | (i[34567]86-*-knetbsd*-gnu, i[34567]86-*-gnu*) |
| 3089 | (i[34567]86-*-kopensolaris*-gnu, x86_64-*-linux*) |
| 3090 | (x86_64-*-kfreebsd*-gnu, x86_64-*-knetbsd*-gnu): Add i386/elf-lib.h |
| 3091 | to tm_file. |
| 3092 | |
| d4c9c88d |
3093 | 2015-01-22 Chen Gang <gang.chen.5i5j@gmail.com> |
| 3094 | |
| 3095 | * unwind-dw2-fde.h (last_fde): Use "(const fde *)" instead of |
| 3096 | "(char *)" to avoid qualifier warning by 'xgcc' compiling. |
| 3097 | |
| c46389f0 |
3098 | 2015-01-20 Chung-Lin Tang <cltang@codesourcery.com> |
| 3099 | |
| 3100 | * config/nios2/linux-unwind.h (nios2_fallback_frame_state): |
| 3101 | Update rt_sigframe format and address for current Nios II |
| 3102 | Linux conventions. |
| 3103 | |
| 275d0a7c |
3104 | 2015-01-09 Andreas Tobler <andreast@gcc.gnu.org> |
| 3105 | |
| 3106 | * config.host (arm*-*-freebsd*): Add new configuration for |
| 3107 | arm*-*-freebsd*. |
| 3108 | * config/arm/freebsd-atomic.c: New file. |
| 3109 | * config/arm/t-freebsd: Likewise. |
| 3110 | * config/arm/unwind-arm.h: Add __FreeBSD__ to the list of |
| 3111 | 'PC-relative indirect' OS's. |
| 3112 | |
| 8992df51 |
3113 | 2015-01-06 Eric Botcazou <ebotcazou@adacore.com> |
| 3114 | |
| 3115 | * config.host: Add Visium support. |
| 3116 | * config/visium: New directory. |
| 3117 | |
| d353bf18 |
3118 | 2015-01-05 Jakub Jelinek <jakub@redhat.com> |
| 3119 | |
| 3120 | Update copyright years. |
| 3121 | |
| 78645e70 |
3122 | 2014-12-19 Matthew Fortune <matthew.fortune@imgtec.com> |
| 3123 | |
| 3124 | * config.host: Support mipsisa32r6 and mipsisa64r6. |
| 3125 | * config/mips/mips16.S: Do not build for R6. |
| 3126 | |
| 14cc370b |
3127 | 2014-12-17 Oleg Endo <olegendo@gcc.gnu.org> |
| 3128 | |
| 3129 | * config/sh/crt.h: New. |
| 3130 | * config/sh/crti.S: Use GLOBAL macro from crt.h for _init and _fini |
| 3131 | symbols. |
| 3132 | * config/sh/crt1.S: Likewise. |
| 3133 | |
| 06f29f53 |
3134 | 2014-12-15 Uros Bizjak <ubizjak@gmail.com> |
| 3135 | |
| 3136 | PR libgcc/63832 |
| 3137 | * crtstuff.c (__do_global_dtors_aux) [HIDDEN_DTOR_LIST_END]: Use |
| 3138 | func_ptr *dtor_list temporary variable to avoid "array subscript |
| 3139 | is above array bounds" warnings. |
| 3140 | |
| 92e91d03 |
3141 | 2014-12-09 Michael Haubenwallner <michael.haubenwallner@ssi-schaefer.com> |
| 4c87b50c |
3142 | |
| 3143 | * Makefile.in (with_aix_soname): Define. |
| 3144 | * config/rs6000/t-slibgcc-aix: Act upon --with-aix-soname option. |
| 3145 | * configure.ac: Accept --with-aix-soname=aix|svr4|both option. |
| 3146 | * configure: Recreate. |
| 3147 | |
| c0235a33 |
3148 | 2014-12-05 Olivier Hainque <hainque@adacore.com> |
| 3149 | |
| 3150 | * unwind-dw2.c (DWARF_REG_TO_UNWIND_COLUMN): Remove default def, |
| 3151 | now provided by defaults.h. |
| 3152 | |
| 273fffd6 |
3153 | 2014-11-30 Oleg Endo <olegendo@gcc.gnu.org> |
| 3154 | |
| 84cf4824 |
3155 | PR target/55351 |
| 273fffd6 |
3156 | * config/sh/lib1funcs.S: Check value of __SHMEDIA__ instead of checking |
| 3157 | whether it's defined. |
| 3158 | |
| ffbfc7c5 |
3159 | 2014-11-27 Ilya Tocar <ilya.tocar@intel.com> |
| 3160 | |
| 3161 | * config/i386/cpuinfo.c (processor_features): Add FEATURE_AVX512F. |
| 3162 | * config/i386/cpuinfo.c (get_available_features): Detect it. |
| 3163 | |
| ae22ef60 |
3164 | 2014-11-27 Tony Wang <tony.wang@arm.com> |
| 3165 | |
| 3166 | * config/arm/lib1funcs.S (FUNC_START): Add conditional section |
| 3167 | redefine for macro L_arm_muldivsf3 and L_arm_muldivdf3. |
| 3168 | (SYM_END, ARM_SYM_START): Add macros used to expose function Symbols. |
| 3169 | |
| a532bc30 |
3170 | 2014-11-25 Segher Boessenkool <segher@kernel.crashing.org> |
| 3171 | |
| 3172 | * crtstuff.c (__do_glbal_ctors_1): Add missing semicolon. |
| 3173 | |
| e88ebd91 |
3174 | 2014-11-24 John David Anglin <danglin@gcc.gnu.org> |
| 3175 | |
| 3176 | * config/pa/linux-atomic.c (ABORT_INSTRUCTION): Use __builtin_trap() |
| 3177 | instead. |
| 3178 | |
| 422aeca3 |
3179 | 2014-11-21 Guy Martin <gmsoft@tuxicoman.be> |
| 3180 | John David Anglin <danglin@gcc.gnu.org> |
| 3181 | |
| 3182 | * config/pa/linux-atomic.c (__kernel_cmpxchg2): New. |
| 3183 | (FETCH_AND_OP_2): New. Use for subword and double word operations. |
| 3184 | (OP_AND_FETCH_2): Likewise. |
| 3185 | (COMPARE_AND_SWAP_2): Likewise. |
| 3186 | (SYNC_LOCK_TEST_AND_SET_2): Likewise. |
| 3187 | (SYNC_LOCK_RELEASE_2): Likewise. |
| 3188 | (SUBWORD_SYNC_OP): Remove. |
| 3189 | (SUBWORD_VAL_CAS): Likewise. |
| 3190 | (SUBWORD_BOOL_CAS): Likewise. |
| 3191 | (FETCH_AND_OP_WORD): Update. |
| 3192 | Consistently use signed types. |
| 005a5ef5 |
3193 | |
| a3d93be3 |
3194 | 2014-11-13 Bernd Schmidt <bernds@codesourcery.com> |
| 3195 | Thomas Schwinge <thomas@codesourcery.com> |
| 3196 | Ilya Verbin <ilya.verbin@intel.com> |
| 3197 | Andrey Turetskiy <andrey.turetskiy@intel.com> |
| 3198 | |
| 3199 | * Makefile.in (crtoffloadbegin$(objext)): New rule. |
| 3200 | (crtoffloadend$(objext)): Likewise. |
| 3201 | * configure: Regenerate. |
| 3202 | * configure.ac (accel_dir_suffix): Compute new variable. |
| 3203 | (extra_parts): Add crtoffloadbegin.o and crtoffloadend.o |
| 3204 | if enable_offload_targets is not empty. |
| 3205 | * offloadstuff.c: New file. |
| 3206 | |
| 97a36a5b |
3207 | 2014-11-13 Nick Clifton <nickc@redhat.com> |
| 3208 | |
| 3209 | * config/rl78/divmodhi.S: Add support for the G10 architecture. |
| 3210 | Use START_FUNC and END_FUNC macros to enable linker garbage |
| 3211 | collection. |
| 3212 | * config/rl78/divmodqi.S: Likewise. |
| 3213 | * config/rl78/divmodsi.S: Likewise. |
| 3214 | * config/rl78/mulsi3.S: Likewise. |
| 3215 | * config/rl78/lib2div.c: Remove G10 functions. |
| 3216 | * config/rl78/lib2muls.c: Likewise. |
| 3217 | * config/rl78/t-rl8 (HOST_LIBGCC2_CFLAGS): Define. |
| 3218 | * config/rl78/vregs.h (START_FUNC): New macro. |
| 3219 | (END_FUNC): New macro. |
| 3220 | |
| f2b55aea |
3221 | 2014-11-12 Matthew Fortune <matthew.fortune@imgtec.com> |
| 3222 | |
| 3223 | * config/mips/mips16.S: Set .module when supported. Update O32 |
| 3224 | FP64 calling convention and use for FPXX when possible. Add FPXX |
| 3225 | calling convention fallback case. |
| 3226 | |
| 8ce80784 |
3227 | 2014-11-06 Bernd Schmidt <bernds@codesourcery.com> |
| 3228 | |
| 3229 | * config.host: Handle nvptx-*-*. |
| 3230 | * shared-object.mk (as-flags-$o): Define. |
| 3231 | ($(base)$(objext), $(base)_s$(objext)): Use it instead of |
| 3232 | -xassembler-with-cpp. |
| 3233 | * static-object.mk: Identical changes. |
| 3234 | * config/nvptx/t-nvptx: New file. |
| 3235 | * config/nvptx/crt0.s: New file. |
| 3236 | * config/nvptx/free.asm: New file. |
| 3237 | * config/nvptx/malloc.asm: New file. |
| 3238 | * config/nvptx/realloc.c: New file. |
| 3239 | |
| 0e36a0d7 |
3240 | 2014-10-30 Joseph Myers <joseph@codesourcery.com> |
| 3241 | |
| 3242 | * Makefile.in (libgcc.map.in): New target. |
| 3243 | (libgcc.map): Use libgcc.map.in. |
| 3244 | * config/t-softfp (softfp_compat): New variable to be set by |
| 3245 | users. |
| 3246 | [$(softfp_compat) = y] (softfp_map_dep, softfp_set_symver): New |
| 3247 | variables. |
| 3248 | [$(softfp_compat) = y] (softfp_file_list): Use files in the build |
| 3249 | directory. |
| 3250 | [$(softfp_compat) = y] ($(softfp_file_list)): Generate wrappers |
| 3251 | that use compat symbols and disable all code unless [SHARED]. |
| 3252 | * config/t-softfp-compat: New file. |
| 3253 | * find-symver.awk: New file. |
| 3254 | * configure.ac (--with-glibc-version): New configure option. |
| 3255 | (ppc_fp_compat): New variable set for powerpc*-*-linux*. |
| 3256 | * configure: Regenerate. |
| 3257 | * config.host (powerpc*-*-linux*): Use ${ppc_fp_compat} for |
| 3258 | soft-float and e500. |
| 3259 | |
| d9b5cf5c |
3260 | 2014-10-29 Joseph Myers <joseph@codesourcery.com> |
| 3261 | |
| 3262 | * config/t-hardfp (hardfp_exclusions): Document new variable for |
| 3263 | user to define. |
| 3264 | (hardfp_func_list): Exclude functions from $(hardfp_exclusions). |
| 3265 | * config/t-softfp (softfp_extras): Document new variable for user |
| 3266 | to define. |
| 3267 | (softfp_func_list): Add functions from $(softfp_extras). |
| 3268 | * config/rs6000/t-e500v1-fp, config/rs6000/t-e500v2-fp: New files. |
| 3269 | * config.host (powerpc*-*-linux*): For e500v1, use |
| 3270 | rs6000/t-e500v1-fp and t-hardfp; do not use t-softfp-sfdf and |
| 3271 | t-softfp-excl. For e500v2, use t-hardfp-sfdf, rs6000/t-e500v2-fp |
| 3272 | and t-hardfp; do not use t-softfp-sfdf and t-softfp-excl. |
| 3273 | |
| 2de51200 |
3274 | 2014-10-26 John David Anglin <danglin@gcc.gnu.org> |
| 3275 | |
| 3276 | * config/pa/linux-unwind.h (pa32_read_access_ok): New function. |
| 3277 | (pa32_fallback_frame_state): Use pa32_read_access_ok to check if |
| 3278 | memory read accesses are ok. |
| 3279 | |
| fd1eaa27 |
3280 | 2014-10-25 Joseph Myers <joseph@codesourcery.com> |
| 3281 | |
| 3282 | * configure.ac (ppc_fp_type): Set variable on powerpc*-*-linux*. |
| 3283 | * configure: Regenerate. |
| 3284 | * config.host (powerpc*-*-linux*): Use $ppc_fp_type to determine |
| 3285 | additions to tmake_file. Use t-hardfp-sfdf and t-hardfp instead |
| 3286 | of soft-fp for 32-bit classic hard float. Do not use |
| 3287 | t-softfp-excl for soft float. |
| 3288 | |
| e707b8cc |
3289 | 2014-10-22 Joseph Myers <joseph@codesourcery.com> |
| 3290 | |
| 3291 | * config.host (powerpc*-*-linux*): Only use soft-fp for 32-bit |
| 3292 | configurations. |
| 3293 | * config/rs6000/t-ppc64-fp (softfp_wrap_start, softfp_wrap_end): |
| 3294 | Remove variables. |
| 3295 | |
| 6ce12a35 |
3296 | 2014-10-22 Georg-Johann Lay <avr@gjlay.de> |
| 3297 | |
| 3298 | * config/avr/lib1funcs.S (__do_global_dtors): Fix wrong code |
| 3299 | introduced with 2014-10-21 trunk r216525. |
| 3300 | |
| b4e6d2e2 |
3301 | 2014-10-21 Joern Rennecke <joern.rennecke@embecosm.com> |
| 92e91d03 |
3302 | Vidya Praveen <vidya.praveen@atmel.com> |
| 3303 | Praveen Kumar Kaushik <Praveen_Kumar.Kaushik@atmel.com> |
| 3304 | Senthil Kumar Selvaraj <Senthil_Kumar.Selvaraj@atmel.com> |
| 3305 | Pitchumani Sivanupandi <Pitchumani.S@atmel.com> |
| b4e6d2e2 |
3306 | |
| 3307 | * config/avr/lib1funcs.S (__do_global_dtors): Go back to descending |
| 3308 | order. |
| 3309 | |
| 3310 | Updated library functions for AVRTINY arch. |
| 3311 | * config/avr/lib1funcs.S: Updated zero/tmp regs for AVRTINY. |
| 3312 | Replaced occurrences of r0/r1 with tmp/zero reg macros. |
| 3313 | Added wsubi/ wadi macros that expands conditionally as sbiw/ adiw |
| 3314 | or AVRTINY equivalent. Replaced occurrences of sbiw/adiw with |
| 3315 | wsubi/wadi macors. |
| 3316 | (__mulsi3_helper): Update stack, preserve callee saved regs and |
| 3317 | argument from stack. Restore callee save registers. |
| 3318 | (__mulpsi3): Likewise. |
| 3319 | (__muldi3, __udivmodsi4, __divmodsi4, __negsi2, __umoddi3, __udivmod64, |
| 3320 | __moddi3, __adddi3, __adddi3_s8, __subdi3, __cmpdi2, __cmpdi2_s8, |
| 6ce12a35 |
3321 | __negdi2, __prologue_saves__, __epilogue_restores__): Excluded for |
| b4e6d2e2 |
3322 | AVRTINY. |
| 3323 | (__tablejump2__): Added lpm equivalent instructions for AVRTINY. |
| 3324 | (__do_copy_data): Added new definition for AVRTINY. |
| 3325 | (__do_clear_bss): Replace r17 by r18 to preserve zero reg for AVRTINY. |
| 3326 | (__load_3, __load_4, __xload_1, __xload_2, __xload_3, |
| 3327 | __xload_4, __movmemx_qi, __movmemx_hi): Excluded for AVRTINY. |
| 3328 | * config/avr/lib1funcs-fixed.S: Replaced occurrences of r0/r1 with |
| 3329 | tmp/zero reg macros. Replaced occurrences of sbiw/adiw with wsubi/wadi |
| 3330 | macors. |
| 6ce12a35 |
3331 | * config/avr/t-avr (LIB1ASMFUNCS): Remove unsupported functions for |
| b4e6d2e2 |
3332 | AVRTINY. |
| 3333 | |
| 6ce12a35 |
3334 | Fix broken long multiplication on tiny arch. |
| b4e6d2e2 |
3335 | |
| d9bbc5ef |
3336 | 2014-10-09 Joseph Myers <joseph@codesourcery.com> |
| 3337 | |
| 3338 | * soft-fp/double.h: Update from glibc. |
| 3339 | * soft-fp/eqdf2.c: Likewise. |
| 3340 | * soft-fp/eqsf2.c: Likewise. |
| 3341 | * soft-fp/eqtf2.c: Likewise. |
| 3342 | * soft-fp/extenddftf2.c: Likewise. |
| 3343 | * soft-fp/extended.h: Likewise. |
| 3344 | * soft-fp/extendsfdf2.c: Likewise. |
| 3345 | * soft-fp/extendsftf2.c: Likewise. |
| 3346 | * soft-fp/extendxftf2.c: Likewise. |
| 3347 | * soft-fp/gedf2.c: Likewise. |
| 3348 | * soft-fp/gesf2.c: Likewise. |
| 3349 | * soft-fp/getf2.c: Likewise. |
| 3350 | * soft-fp/ledf2.c: Likewise. |
| 3351 | * soft-fp/lesf2.c: Likewise. |
| 3352 | * soft-fp/letf2.c: Likewise. |
| 3353 | * soft-fp/op-1.h: Likewise. |
| 3354 | * soft-fp/op-2.h: Likewise. |
| 3355 | * soft-fp/op-4.h: Likewise. |
| 3356 | * soft-fp/op-8.h: Likewise. |
| 3357 | * soft-fp/op-common.h: Likewise. |
| 3358 | * soft-fp/quad.h: Likewise. |
| 3359 | * soft-fp/single.h: Likewise. |
| 3360 | * soft-fp/soft-fp.h: Likewise. |
| 3361 | * soft-fp/unorddf2.c: Likewise. |
| 3362 | * soft-fp/unordsf2.c: Likewise. |
| 3363 | * soft-fp/unordtf2.c: Likewise. |
| 3364 | * config/c6x/eqd.c (__c6xabi_eqd): Update call to FP_CMP_EQ_D. |
| 3365 | * config/c6x/eqf.c (__c6xabi_eqf): Update call to FP_CMP_EQ_S. |
| 3366 | * config/c6x/ged.c (__c6xabi_ged): Update call to FP_CMP_D. |
| 3367 | * config/c6x/gef.c (__c6xabi_gef): Update call to FP_CMP_S. |
| 3368 | * config/c6x/gtd.c (__c6xabi_gtd): Update call to FP_CMP_D. |
| 3369 | * config/c6x/gtf.c (__c6xabi_gtf): Update call to FP_CMP_S. |
| 3370 | * config/c6x/led.c (__c6xabi_led): Update call to FP_CMP_D. |
| 3371 | * config/c6x/lef.c (__c6xabi_lef): Update call to FP_CMP_S. |
| 3372 | * config/c6x/ltd.c (__c6xabi_ltd): Update call to FP_CMP_D. |
| 3373 | * config/c6x/ltf.c (__c6xabi_ltf): Update call to FP_CMP_S. |
| 3374 | |
| 26054e0b |
3375 | 2014-10-08 Rong Xu <xur@google.com> |
| 3376 | |
| 3377 | * libgcov-util.c (read_gcda_file): Fix format. |
| 3378 | (find_match_gcov_info): Ditto. |
| 3379 | (calculate_2_entries): New. |
| 3380 | (compute_one_gcov): Ditto. |
| 3381 | (gcov_info_count_all_cold): Ditto. |
| 3382 | (gcov_info_count_all_zero): Ditto. |
| 3383 | (extract_file_basename): Ditto. |
| 3384 | (get_file_basename): Ditto. |
| 3385 | (set_flag): Ditto. |
| 3386 | (matched_gcov_info): Ditto. |
| 3387 | (calculate_overlap): Ditto. |
| 3388 | (gcov_profile_overlap): Ditto. |
| 3389 | * libgcov-driver.c (compute_summary): Make |
| 3390 | it avavilable for external calls. |
| 3391 | |
| 8a8f3988 |
3392 | 2014-10-06 Rong Xu <xur@google.com> |
| 3393 | |
| 3394 | * Makefile.in: Ditto. |
| 3395 | * libgcov-driver.c (gcov_sort_n_vals): New utility function. |
| 3396 | (gcov_sort_icall_topn_counter): Ditto. |
| 3397 | (gcov_sort_topn_counter_arrays): Ditto. |
| 3398 | (dump_one_gcov): Sort indirect_call topn counters. |
| 3399 | * libgcov-merge.c (__gcov_merge_icall_topn): New merge |
| 3400 | function. |
| 3401 | * libgcov-profiler.c (__gcov_topn_value_profiler_body): New |
| 3402 | utility function. |
| 3403 | (__gcov_indirect_call_topn_profiler): New profiler function. |
| 3404 | * libgcov-util.c (__gcov_icall_topn_counter_op): New. |
| 3405 | * libgcov.h: New decls. |
| 3406 | |
| f230ef81 |
3407 | 2014-10-04 Trevor Saunders <tsaunders@mozilla.com> |
| 3408 | |
| 3409 | * config.host: Remove support for score-*. |
| 3410 | |
| 0cb69d12 |
3411 | 2014-09-22 Joseph Myers <joseph@codesourcery.com> |
| 3412 | |
| 3413 | * dfp-bit.h (LIBGCC2_LONG_DOUBLE_TYPE_SIZE): Remove. |
| 3414 | (__LIBGCC_XF_MANT_DIG__): Define if not already defined. |
| 3415 | (LONG_DOUBLE_HAS_XF_MODE): Define in terms of |
| 3416 | __LIBGCC_XF_MANT_DIG__. |
| 3417 | (__LIBGCC_TF_MANT_DIG__): Define if not already defined. |
| 3418 | (LONG_DOUBLE_HAS_TF_MODE): Define in terms of |
| 3419 | __LIBGCC_TF_MANT_DIG__. |
| 3420 | * libgcc2.c (NOTRUNC): Define in terms of |
| 3421 | __LIBGCC_*_EXCESS_PRECISION__, not LIBGCC2_LONG_DOUBLE_TYPE_SIZE. |
| 3422 | * libgcc2.h (LIBGCC2_LONG_DOUBLE_TYPE_SIZE): Remove. |
| 3423 | |
| acbb28e9 |
3424 | 2014-09-22 Joseph Myers <joseph@codesourcery.com> |
| 3425 | |
| 3426 | PR target/63312 |
| 3427 | * config/ia64/sfp-machine.h (FE_EX_ALL, FP_TRAPPING_EXCEPTIONS): |
| 3428 | New macros. |
| 3429 | |
| d0eb4a95 |
3430 | 2014-09-22 Hans-Peter Nilsson <hp@axis.com> |
| 3431 | |
| 3432 | * crtstuff.c (USE_EH_FRAME_REGISTRY): Let USE_EH_FRAME_REGISTRY_ALWAYS |
| 3433 | override USE_PT_GNU_EH_FRAME. |
| 3434 | [__LIBGCC_EH_FRAME_SECTION_NAME__ && !USE_PT_GNU_EH_FRAME]: Sanity- |
| 3435 | check USE_EH_FRAME_REGISTRY_ALWAYS against |
| 3436 | __LIBGCC_EH_FRAME_SECTION_NAME__, emit error if unsane. |
| 3437 | * Makefile.in (FORCE_EXPLICIT_EH_REGISTRY): New |
| 3438 | variable for substituted force_explicit_eh_registry. |
| 3439 | (CRTSTUFF_CFLAGS): Add FORCE_EXPLICIT_EH_REGISTRY. |
| 3440 | * configure.ac (explicit-exception-frame-registration): |
| 3441 | New AC_ARG_ENABLE. |
| 3442 | * configure: Regenerate. |
| 3443 | |
| 6c352a95 |
3444 | 2014-09-19 Olivier Hainque <hainque@adacore.com> |
| 3445 | |
| 3446 | * config.host (powerpc-wrs-vxworksmils): New configuration, |
| 3447 | same as vxworksae. |
| 3448 | |
| 168dfbf0 |
3449 | 2014-09-18 Joseph Myers <joseph@codesourcery.com> |
| 3450 | |
| 3451 | * libgcc2.c (CEXT): Define using __LIBGCC_*_FUNC_EXT__. |
| 3452 | |
| ca6c7c2e |
3453 | 2014-09-18 Joseph Myers <joseph@codesourcery.com> |
| 3454 | |
| 3455 | * config/i386/sfp-machine.h (FP_TRAPPING_EXCEPTIONS): Treat clear |
| 3456 | bits not set bits as indicating trapping exceptions. |
| 3457 | |
| bc587267 |
3458 | 2014-09-17 Nathan sidwell <nathan@acm.org> |
| 3459 | |
| 3460 | * Makefile.in (LIBGCOV_INTERFACE): Add _gcov_dump from ... |
| 3461 | (LIBGCOV_DRIVER): ... here. |
| 3462 | * libgcov-driver.c (gcov_master): New. |
| 3463 | (gcov_exit): Remove from master chain. |
| 3464 | (__gcov_init): Add to master chain if version compatible. Don't |
| 3465 | clear the version. |
| 3466 | * libgcov_interface (__gcov_flust): Call gcov_dump_int. |
| 3467 | (gcov_reset_int): Clear master chain, if compatible. |
| 3468 | (gcov_dump_int): New internal interface. Dump master chain, if |
| 3469 | compatible. |
| 3470 | (gcov_dump): Alias for gcov_dump_int. |
| 3471 | * libgcov.h (struct gcov_root): Add next and prev fields. |
| 3472 | (struct gcov_master): New struct. |
| 3473 | (__gcov_master): New. |
| 3474 | (gcov_dump_int): Declare. |
| 3475 | |
| 0624d0c7 |
3476 | 2014-09-17 Olivier Hainque <hainque@adacore.com> |
| 3477 | |
| 3478 | * config.host (x86_64-*-mingw*): Add i386/t-cygming to tmake_file |
| 3479 | and crtbegin.o + crtend.o to extra_parts. |
| 3480 | |
| d5957f0d |
3481 | 2014-09-12 Joseph Myers <joseph@codesourcery.com> |
| 3482 | |
| 3483 | * libgcc2.h (LIBGCC2_HAS_SF_MODE): Define using |
| 3484 | __LIBGCC_HAS_SF_MODE__. |
| 3485 | (LIBGCC2_HAS_DF_MODE): Define using __LIBGCC_HAS_DF_MODE__. |
| 3486 | (LIBGCC2_HAS_XF_MODE): Define using __LIBGCC_HAS_XF_MODE__. |
| 3487 | (LIBGCC2_HAS_TF_MODE): Define using __LIBGCC_HAS_TF_MODE__. |
| 3488 | * config/libbid/bid_gcc_intrinsics.h |
| 3489 | (LIBGCC2_LONG_DOUBLE_TYPE_SIZE): Do not define. |
| 3490 | (LIBGCC2_HAS_XF_MODE): Define using __LIBGCC_HAS_XF_MODE__. |
| 3491 | (LIBGCC2_HAS_TF_MODE): Define using __LIBGCC_HAS_TF_MODE__. |
| 3492 | * fixed-bit.h (LIBGCC2_LONG_DOUBLE_TYPE_SIZE): Do not define. |
| 3493 | (LIBGCC2_HAS_SF_MODE): Define using __LIBGCC_HAS_SF_MODE__. |
| 3494 | (LIBGCC2_HAS_DF_MODE): Define using __LIBGCC_HAS_DF_MODE__. |
| 3495 | |
| 986b9a67 |
3496 | 2014-09-11 Georg-Johann Lay <avr@gjlay.de> |
| 3497 | |
| 3498 | PR target/63223 |
| 3499 | * config/avr/libgcc.S (__tablejump2__): Rewrite to use RAMPZ, ELPM |
| 3500 | and R24 as needed. Make work for all devices and .text locations. |
| 3501 | (__do_global_ctors, __do_global_dtors): Use word addresses. |
| 3502 | (__tablejump__, __tablejump_elpm__): Remove functions. |
| 3503 | * t-avr (LIB1ASMFUNCS): Remove _tablejump, _tablejump_elpm. |
| 3504 | Add _tablejump2. |
| 3505 | (XICALL, XIJMP): New macros. |
| 3506 | |
| 8f908dc5 |
3507 | 2014-09-09 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| 3508 | Ramana Radhakrishnan <ramana.radhakrishnan@arm.com> |
| 3509 | |
| 3510 | * config.host (aarch64*): Include crtfastmath.o and |
| 3511 | t-crtfm. |
| 3512 | * config/aarch64/crtfastmath.c: New file. |
| 3513 | |
| f67c2dde |
3514 | 2014-09-08 Trevor Saunders <tsaunders@mozilla.com> |
| 3515 | |
| 3516 | * config.host: Remove picochip support. |
| 3517 | * config/picochip/adddi3.S: Remove. |
| 3518 | * config/picochip/ashlsi3.S: Remove. |
| 3519 | * config/picochip/ashlsi3.c: Remove. |
| 3520 | * config/picochip/ashrsi3.S: Remove. |
| 3521 | * config/picochip/ashrsi3.c: Remove. |
| 3522 | * config/picochip/clzsi2.S: Remove. |
| 3523 | * config/picochip/cmpsi2.S: Remove. |
| 3524 | * config/picochip/divmod15.S: Remove. |
| 3525 | * config/picochip/divmodhi4.S: Remove. |
| 3526 | * config/picochip/divmodsi4.S: Remove. |
| 3527 | * config/picochip/lib1funcs.S: Remove. |
| 3528 | * config/picochip/longjmp.S: Remove. |
| 3529 | * config/picochip/lshrsi3.S: Remove. |
| 3530 | * config/picochip/lshrsi3.c: Remove. |
| 3531 | * config/picochip/parityhi2.S: Remove. |
| 3532 | * config/picochip/popcounthi2.S: Remove. |
| 3533 | * config/picochip/setjmp.S: Remove. |
| 3534 | * config/picochip/subdi3.S: Remove. |
| 3535 | * config/picochip/t-picochip: Remove. |
| 3536 | * config/picochip/ucmpsi2.S: Remove. |
| 3537 | * config/picochip/udivmodhi4.S: Remove. |
| 3538 | * config/picochip/udivmodsi4.S: Remove. |
| 3539 | |
| b660d3c6 |
3540 | 2014-09-08 Joseph Myers <joseph@codesourcery.com> |
| 3541 | |
| 3542 | * libgcc2.c (SF_SIZE): Change all uses to __LIBGCC_SF_MANT_DIG__. |
| 3543 | (DF_SIZE): Change all uses to __LIBGCC_DF_MANT_DIG__. |
| 3544 | (XF_SIZE): Change all uses to __LIBGCC_XF_MANT_DIG__. |
| 3545 | (TF_SIZE): Change all uses to __LIBGCC_TF_MANT_DIG__. |
| 3546 | * libgcc2.h (SF_SIZE): Change to __LIBGCC_SF_MANT_DIG__. Give |
| 3547 | error if not defined and LIBGCC2_HAS_SF_MODE is defined. |
| 3548 | (DF_SIZE): Change to __LIBGCC_DF_MANT_DIG__. Give error if not |
| 3549 | defined and LIBGCC2_HAS_DF_MODE is defined. |
| 3550 | (XF_SIZE): Change to __LIBGCC_XF_MANT_DIG__. Give error if not |
| 3551 | defined and LIBGCC2_HAS_XF_MODE is defined. |
| 3552 | (TF_SIZE): Change to __LIBGCC_TF_MANT_DIG__. Give error if not |
| 3553 | defined and LIBGCC2_HAS_TF_MODE is defined. |
| 3554 | |
| 2aeea855 |
3555 | 2014-09-08 Joseph Myers <joseph@codesourcery.com> |
| 3556 | |
| 3557 | * fp-bit.c (pack_d, unpack_d): Remove LARGEST_EXPONENT_IS_NORMAL |
| 3558 | and ROUND_TOWARDS_ZERO conditionals. |
| 3559 | |
| a91625a6 |
3560 | 2014-09-07 Nathan sidwell <nathan@acm.org> |
| 3561 | |
| 3562 | * libgcov-interface.c (STRONG_ALIAS): Rename to ... |
| 3563 | (ALIAS_weak): ... here. Use forwarding function. Adjust uses. |
| 3564 | |
| 325b8c3c |
3565 | 2014-09-05 Joseph Myers <joseph@codesourcery.com> |
| 3566 | |
| 3567 | * Makefile.in (CRTSTUFF_CFLAGS): Add -fbuilding-libgcc. |
| 3568 | * config/aarch64/linux-unwind.h (STACK_POINTER_REGNUM): Change all |
| 3569 | uses to __LIBGCC_STACK_POINTER_REGNUM__. |
| 3570 | (DWARF_ALT_FRAME_RETURN_COLUMN): Change all uses to |
| 3571 | __LIBGCC_DWARF_ALT_FRAME_RETURN_COLUMN__. |
| 3572 | * config/alpha/vms-unwind.h (DWARF_ALT_FRAME_RETURN_COLUMN): |
| 3573 | Change use to __LIBGCC_DWARF_ALT_FRAME_RETURN_COLUMN__. |
| 3574 | * config/cr16/unwind-cr16.c (STACK_GROWS_DOWNWARD): Change all |
| 3575 | uses to __LIBGCC_STACK_GROWS_DOWNWARD__. |
| 3576 | (DWARF_FRAME_REGISTERS): Change all uses to |
| 3577 | __LIBGCC_DWARF_FRAME_REGISTERS__. |
| 3578 | (EH_RETURN_STACKADJ_RTX): Change all uses to |
| 3579 | __LIBGCC_EH_RETURN_STACKADJ_RTX__. |
| 3580 | * config/cr16/unwind-dw2.h (DWARF_FRAME_REGISTERS): Change use to |
| 3581 | __LIBGCC_DWARF_FRAME_REGISTERS__. Remove conditional definition. |
| 3582 | * config/i386/cygming-crtbegin.c (EH_FRAME_SECTION_NAME): Change |
| 3583 | use to __LIBGCC_EH_FRAME_SECTION_NAME__. |
| 3584 | (JCR_SECTION_NAME): Change use to __LIBGCC_JCR_SECTION_NAME__. |
| 3585 | * config/i386/cygming-crtend.c (EH_FRAME_SECTION_NAME): Change use |
| 3586 | to __LIBGCC_EH_FRAME_SECTION_NAME__. |
| 3587 | (JCR_SECTION_NAME): Change use to __LIBGCC_JCR_SECTION_NAME__ |
| 3588 | * config/mips/linux-unwind.h (STACK_POINTER_REGNUM): Change use to |
| 3589 | __LIBGCC_STACK_POINTER_REGNUM__. |
| 3590 | (DWARF_ALT_FRAME_RETURN_COLUMN): Change all uses to |
| 3591 | __LIBGCC_DWARF_ALT_FRAME_RETURN_COLUMN__. |
| 3592 | * config/nios2/linux-unwind.h (STACK_POINTER_REGNUM): Change use |
| 3593 | to __LIBGCC_STACK_POINTER_REGNUM__. |
| 3594 | * config/pa/hpux-unwind.h (DWARF_ALT_FRAME_RETURN_COLUMN): Change |
| 3595 | all uses to __LIBGCC_DWARF_ALT_FRAME_RETURN_COLUMN__. |
| 3596 | * config/pa/linux-unwind.h (DWARF_ALT_FRAME_RETURN_COLUMN): Change |
| 3597 | all uses to __LIBGCC_DWARF_ALT_FRAME_RETURN_COLUMN__. |
| 3598 | * config/rs6000/aix-unwind.h (DWARF_ALT_FRAME_RETURN_COLUMN): |
| 3599 | Change all uses to __LIBGCC_DWARF_ALT_FRAME_RETURN_COLUMN__. |
| 3600 | (STACK_POINTER_REGNUM): Change all uses to |
| 3601 | __LIBGCC_STACK_POINTER_REGNUM__. |
| 3602 | * config/rs6000/darwin-fallback.c (STACK_POINTER_REGNUM): Change |
| 3603 | use to __LIBGCC_STACK_POINTER_REGNUM__. |
| 3604 | * config/rs6000/linux-unwind.h (STACK_POINTER_REGNUM): Change all |
| 3605 | uses to __LIBGCC_STACK_POINTER_REGNUM__. |
| 3606 | * config/sparc/linux-unwind.h (DWARF_FRAME_REGISTERS): Change use |
| 3607 | to __LIBGCC_DWARF_FRAME_REGISTERS__. |
| 3608 | * config/sparc/sol2-unwind.h (DWARF_FRAME_REGISTERS): Change use |
| 3609 | to __LIBGCC_DWARF_FRAME_REGISTERS__. |
| 3610 | * config/tilepro/linux-unwind.h (STACK_POINTER_REGNUM): Change use |
| 3611 | to __LIBGCC_STACK_POINTER_REGNUM__. |
| 3612 | * config/xtensa/unwind-dw2-xtensa.h (DWARF_FRAME_REGISTERS): |
| 3613 | Remove conditional definition. |
| 3614 | * crtstuff.c (TEXT_SECTION_ASM_OP): Change all uses to |
| 3615 | __LIBGCC_TEXT_SECTION_ASM_OP__. |
| 3616 | (EH_FRAME_SECTION_NAME): Change all uses to |
| 3617 | __LIBGCC_EH_FRAME_SECTION_NAME__. |
| 3618 | (EH_TABLES_CAN_BE_READ_ONLY): Change all uses to |
| 3619 | __LIBGCC_EH_TABLES_CAN_BE_READ_ONLY__. |
| 3620 | (CTORS_SECTION_ASM_OP): Change all uses to |
| 3621 | __LIBGCC_CTORS_SECTION_ASM_OP__. |
| 3622 | (DTORS_SECTION_ASM_OP): Change all uses to |
| 3623 | __LIBGCC_DTORS_SECTION_ASM_OP__. |
| 3624 | (JCR_SECTION_NAME): Change all uses to |
| 3625 | __LIBGCC_JCR_SECTION_NAME__. |
| 3626 | (INIT_SECTION_ASM_OP): Change all uses to |
| 3627 | __LIBGCC_INIT_SECTION_ASM_OP__. |
| 3628 | (INIT_ARRAY_SECTION_ASM_OP): Change all uses to |
| 3629 | __LIBGCC_INIT_ARRAY_SECTION_ASM_OP__. |
| 3630 | * generic-morestack.c (STACK_GROWS_DOWNWARD): Change all uses to |
| 3631 | __LIBGCC_STACK_GROWS_DOWNWARD__. |
| 3632 | * libgcc2.c (INIT_SECTION_ASM_OP): Change all uses to |
| 3633 | __LIBGCC_INIT_SECTION_ASM_OP__. |
| 3634 | (INIT_ARRAY_SECTION_ASM_OP): Change all uses to |
| 3635 | __LIBGCC_INIT_ARRAY_SECTION_ASM_OP__. |
| 3636 | (EH_FRAME_SECTION_NAME): Change all uses to |
| 3637 | __LIBGCC_EH_FRAME_SECTION_NAME__. |
| 3638 | * libgcov-profiler.c (VTABLE_USES_DESCRIPTORS): Remove conditional |
| 3639 | definitions. Change all uses to |
| 3640 | __LIBGCC_VTABLE_USES_DESCRIPTORS__. |
| 3641 | * unwind-dw2.c (STACK_GROWS_DOWNWARD): Change all uses to |
| 3642 | __LIBGCC_STACK_GROWS_DOWNWARD__. |
| 3643 | (DWARF_FRAME_REGISTERS): Change all uses to |
| 3644 | __LIBGCC_DWARF_FRAME_REGISTERS__. |
| 3645 | (EH_RETURN_STACKADJ_RTX): Change all uses to |
| 3646 | __LIBGCC_EH_RETURN_STACKADJ_RTX__. |
| 3647 | * unwind-dw2.h (DWARF_FRAME_REGISTERS): Remove conditional |
| 3648 | definition. Change use to __LIBGCC_DWARF_FRAME_REGISTERS__. |
| 3649 | * unwind-sjlj.c (DONT_USE_BUILTIN_SETJMP): Change all uses to |
| 3650 | __LIBGCC_DONT_USE_BUILTIN_SETJMP__. |
| 3651 | (JMP_BUF_SIZE): Change use to __LIBGCC_JMP_BUF_SIZE__. |
| 3652 | |
| b12d2330 |
3653 | 2014-09-02 Nathan sidwell <nathan@acm.org> |
| 3654 | |
| 3655 | * libgcov-interface.c (STRONG_ALIAS): New. |
| 3656 | (__gcov_flush): Call __gcov_reset_int. |
| 3657 | (__gcov_reset): Strong alias for ... |
| 3658 | (__gcov_reset_ing): ... this renamed hidden version. |
| 3659 | * libgcov.h (__gcov_reset_int): New declaration. |
| 3660 | |
| 827d5daf |
3661 | 2014-08-19 Yaakov Selkowitz <yselkowi@redhat.com> |
| 3662 | |
| 1db4f54b |
3663 | * config/i386/cygming-crtend.c (register_frame_ctor): Move atexit |
| 3664 | call from here... |
| 3665 | * config/i386/cygming-crtbegin.c (__gcc_register_frame): to here. |
| 3666 | (__dso_handle): Define on Cygwin. |
| 3667 | * config/i386/t-cygming (crtbeginS.o): New rule. |
| 3668 | * config.host (*-*-cygwin*): Add crtbeginS.o to extra_parts. |
| 3669 | |
| 827d5daf |
3670 | * config/i386/cygming-crtbegin.c (deregister_frame_fn): Fix |
| 3671 | declaration syntax. |
| 3672 | |
| e3108d46 |
3673 | 2014-08-13 Steve Ellcey <sellcey@mips.com> |
| 3674 | |
| 3675 | * crtstuff.c: Undef caddr_t. |
| 3676 | |
| 0898fffa |
3677 | 2014-08-12 Steve Ellcey <sellcey@mips.com> |
| 3678 | |
| 3679 | * config/mips/mips16.S: Skip when __mips_soft_float is defined. |
| 3680 | |
| 859fa1a9 |
3681 | 2014-08-07 Nathan Sidwell <nathan@acm.org> |
| 3682 | |
| 3683 | * Makefile.in (LIBGCOV_INTERFACE): Move _gcov_dump ... |
| 3684 | (LIBGCOV_DRIVER): ... to here. |
| 3685 | * libgcov.h (gcov_do_dump): New #define. |
| 3686 | (struct gcov_root): New. |
| 3687 | (__gcov_root): New declaration. |
| 3688 | (__gcov_dump_one): Declare. |
| 3689 | * libgcov-driver.c (gcov_list, gcov_dump_complete, |
| 3690 | run_accounted): Delete. |
| 3691 | (gcov_compute_histogram): Add LIST argument, adjust. |
| 3692 | (compute_summary): Adjust gcov_compute_histogram call. |
| 3693 | (gcov_do_dump): Not hidden, static in libgcov. |
| 3694 | (gcov_clear): Move to interface.c. |
| 3695 | (__gcov_dump_one): New, broken out of ... |
| 3696 | (gcov_exit): ... here. Make static. |
| 3697 | (__gcov_root): New. |
| 3698 | (__gcov_init): Adjust. |
| 3699 | * libgcov-interface.c (gcov_clear, gcov_exit): Remove |
| 3700 | declarations. |
| 3701 | (__gcov_flush): Use __gcov_dump_one and __gcov_reset. |
| 3702 | (gcov_clear): Moved from driver.c. Add LIST argument. |
| 3703 | (__gcov_reset): Adjust for changed interfaces. |
| 3704 | (__gcov_fork): Remove local declaration of __gcov_flush_mx. |
| 3705 | |
| 3fa2798a |
3706 | 2014-08-04 Rohit <rohitarulraj@freescale.com> |
| 3707 | |
| 3708 | PR target/60102 |
| 3709 | * config/rs6000/linux-unwind.h (ppc_fallback_frame_state): Update |
| 6d88799a |
3710 | based on change in SPE high register numbers and 3 HTM registers. |
| 3fa2798a |
3711 | |
| cb3ea3de |
3712 | 2014-08-01 Nathan Sidwell <nathan@acm.org> |
| 3713 | |
| 3714 | * Makefile.in (LIBGCOV_MERGE, LIBGCOV_PROFILER, |
| 3715 | LIBGCOV_INTERFACE): Reformat. |
| 3716 | * libgcov-driver.c (gcov_exit, __gcov_init): Disable when |
| 3717 | IN_GCOV_TOOL. |
| 3718 | * libgcov-interface.c: Reformat some comments. |
| 3719 | (__gcov_flush_mx): Add declaration. Tidy up definition. |
| 3720 | |
| bfd88f52 |
3721 | 2014-07-31 Alan Modra <amodra@gmail.com> |
| 3722 | Peter Bergner <bergner@vnet.ibm.com> |
| 3723 | |
| 3724 | * config/rs6000/ibm-ldouble.c (typedef union longDblUnion): Delete. |
| 3725 | (pack_ldouble): New function. |
| 3726 | (__gcc_qadd): Use it. |
| 3727 | (__gcc_qmul): Likewise. |
| 3728 | (__gcc_qdiv): Likewise. |
| 3729 | (__gcc_qneg): Likewise. |
| 3730 | (__gcc_stoq): Likewise. |
| 3731 | (__gcc_dtoq): Likewise. |
| 3732 | |
| bcd3133e |
3733 | 2014-07-30 J. D. Johnston <jjohnst@us.ibm.com> |
| 3734 | |
| 3735 | * config/s390/tpf-unwind.h: Include <stdbool.h>. |
| 3736 | (__tpf_eh_return): Add original return address as second parameter. |
| 3737 | Handle cases where unwinder routines were called directly, instead |
| 3738 | of from within the C++ library. |
| 3739 | |
| 1186f97a |
3740 | 2014-07-29 Nathan Sidwell <nathan@acm.org> |
| 3741 | |
| 3742 | * libgcov.h: Move renaming of entry points to lib gcov specific |
| 3743 | portion. |
| 3744 | (gcov_do_dump): New rename. |
| 3745 | (gcov_rewrite): Remove inline, make HIDDEN. |
| 3746 | * libgcov-driver.c (gcov_clear, gcov_exit): Remove declarations. |
| 3747 | (gcov_exit_compute_summary): Rename to ... |
| 3748 | (compute_summary): ... here. Add LIST argument. |
| 3749 | (gcov_exit_merge_gcda): Rename to ... |
| 3750 | (merge_one_data): ... here. |
| 3751 | (gcov_exit_write_gcda): Rename to ... |
| 3752 | (write_one_data): ... here. |
| 3753 | (gcov_exit_merge_summary): Rename to ... |
| 3754 | (merge_summary): Add RUN_COUNTED argument. |
| 3755 | (gcov_exit_dump_gcov): Rename to ... |
| 3756 | (dump_one_gcov): Add RUN_COUNTED argument. |
| 3757 | (gcov_do_dump): New function, broken out of ... |
| 3758 | (gcov_exit): ... here. Call it. |
| 3759 | |
| ab0c4d2e |
3760 | 2014-07-27 Anthony Green <green@moxielogic.com> |
| 3761 | |
| 3762 | * config.host: Add moxiebox configuration suppport. |
| 3763 | |
| 6401b74d |
3764 | 2014-07-27 Nathan Sidwell <nathan@acm.org> |
| 3765 | |
| 3766 | * libgcov-driver.c (struct gcov_filename_aux): Rename ... |
| 3767 | (struct gcov_filename): ... here. Include buffer and max length |
| 3768 | fields. |
| 3769 | (gcov_max_filename): Remove. |
| 3770 | (gi_filename): Remove. |
| 3771 | (gcov_exit_compute_summary): Compute max filename here. |
| 3772 | (gcov_exit_merge_gcda): Add filename parm, adjust. |
| 3773 | (gcov_exit_merge_summary): Likewise. |
| 3774 | (gcov_exit_dump_gcov): Adjust for struct gcov_filename changes. |
| 3775 | (gcov_exit): Likewise. |
| 3776 | (__gcov_init): Don't calculate max length here. |
| 3777 | * libgcov_util.c (max_filename_len): Remove. |
| 3778 | (read_gcda_file): Don't calculate max length here. |
| 3779 | (gcov_read_profile_dir): Don't propagate here. |
| 3780 | * libgcov-driver-system.c (alloc_filename_struct): Adjust for |
| 3781 | struct gcov_filename changes. |
| 3782 | (gcov_exit_open_gcda_file): Likewise. |
| 3783 | |
| 0f768e5f |
3784 | 2014-07-25 Nathan Sidwell <nathan@acm.org> |
| 3785 | |
| 3786 | * libgcov-driver.c (set_gcov_dump_complete, |
| 3787 | reset_gcov_dump_complete, get_gcov_dump_complete): Remove global |
| 3788 | functions polluting user's namespace. |
| 3789 | (gcov_exit): Set variable directly. |
| 3790 | (gcov_clear): Reset variable directly. |
| 3791 | * libgcov-interface.c (get_gcov_dymp_complete, |
| 3792 | reset_gov_dump_complete): Remove declarations. |
| 3793 | (__gcov_reset, __gcov_dump): Don't call them. |
| 3794 | |
| 2b333d82 |
3795 | 2014-07-24 DJ Delorie <dj@redhat.com> |
| 3796 | |
| 3797 | * config/i386/cygming-crtbegin.c (deregister_frame_fn): Newly public. |
| 0f768e5f |
3798 | (__gcc_deregister_frame): Move logic to detect deregister function |
| 3799 | to ... |
| 3800 | (__gcc_register_frame): here, so it's consistent with the register |
| 3801 | logic. |
| 2b333d82 |
3802 | |
| 145d88ea |
3803 | 2014-07-23 Nathan Sidwell <nathan@acm.org> |
| 3804 | |
| 3805 | * libgcov-driver.c (set_gcov_list): Remove. |
| 3806 | (gcov_list): Make non-static in GCOV_TOOL. |
| 3807 | * libgcov.h (GCOV_TOOL_LINKAGE): Remove unused #define. |
| 3808 | |
| 307c2567 |
3809 | 2014-07-17 John David Anglin <danglin@gcc.gnu.org> |
| 3810 | |
| 3811 | * config/pa/linux-atomic.c (__sync_lock_release_4): New. |
| 3812 | (SYNC_LOCK_RELEASE): Update to use __kernel_cmpxchg for release. |
| 3813 | Don't use SYNC_LOCK_RELEASE for int type. |
| 3814 | |
| 3dc22a01 |
3815 | 2014-07-14 Richard Biener <rguenther@suse.de> |
| 3816 | |
| 3817 | * libgcov.h (struct gcov_fn_info): Make ctrs size 1. |
| 3818 | |
| a60d8a99 |
3819 | 2014-07-11 Rong Xu <xur@google.com> |
| 3820 | |
| 3821 | * libgcov-util.c (gcov_max_filename): Fix declartion. |
| 3822 | |
| e76f6040 |
3823 | 2014-07-10 Rong Xu <xur@google.com> |
| 3824 | |
| 3825 | Add gcov-tool: an offline gcda profile processing tool |
| 3826 | Support. |
| 3827 | * libgcov-driver.c (gcov_max_filename): Make available |
| 3828 | to gcov-tool. |
| 3829 | * libgcov-merge.c (__gcov_merge_add): Replace |
| 3830 | gcov_read_counter() with a Macro. |
| 3831 | (__gcov_merge_ior): Ditto. |
| 3832 | (__gcov_merge_time_profile): Ditto. |
| 3833 | (__gcov_merge_single): Ditto. |
| 3834 | (__gcov_merge_delta): Ditto. |
| 3835 | * libgcov-util.c (void gcov_set_verbose): Set the verbose flag |
| 3836 | in the utility functions. |
| 3837 | (set_fn_ctrs): Utility function for reading gcda files to in-memory |
| 3838 | gcov_list object link lists. |
| 3839 | (tag_function): Ditto. |
| 3840 | (tag_blocks): Ditto. |
| 3841 | (tag_arcs): Ditto. |
| 3842 | (tag_lines): Ditto. |
| 3843 | (tag_counters): Ditto. |
| 3844 | (tag_summary): Ditto. |
| 3845 | (read_gcda_finalize): Ditto. |
| 3846 | (read_gcda_file): Ditto. |
| 3847 | (ftw_read_file): Ditto. |
| 3848 | (read_profile_dir_init): Ditto. |
| 3849 | (gcov_read_profile_dir): Ditto. |
| 3850 | (gcov_read_counter_mem): Ditto. |
| 3851 | (gcov_get_merge_weight): Ditto. |
| 3852 | (merge_wrapper): A wrapper function that calls merging handler. |
| 3853 | (gcov_merge): Merge two gcov_info objects with weights. |
| 3854 | (find_match_gcov_info): Find the matched gcov_info in the list. |
| 3855 | (gcov_profile_merge): Merge two gcov_info object lists. |
| 3856 | (__gcov_add_counter_op): Process edge profile counter values. |
| 3857 | (__gcov_ior_counter_op): Process IOR profile counter values. |
| 3858 | (__gcov_delta_counter_op): Process delta profile counter values. |
| 3859 | (__gcov_single_counter_op): Process single profile counter values. |
| 3860 | (fp_scale): Callback function for float-point scaling. |
| 005a5ef5 |
3861 | (int_scale): Callback function for integer fraction scaling. |
| e76f6040 |
3862 | (gcov_profile_scale): Scaling profile counters. |
| 3863 | (gcov_profile_normalize): Normalize profile counters. |
| 3864 | * libgcov.h: Add headers and functions for gcov-tool use. |
| 3865 | (gcov_get_counter): New. |
| 3866 | (gcov_get_counter_target): Ditto. |
| 3867 | (struct gcov_info): Make the functions field mutable in gcov-tool |
| 3868 | compilation. |
| 3869 | |
| 761d3cae |
3870 | 2014-06-23 Kai Tietz <ktietz@redhat.com> |
| 3871 | |
| 3872 | PR libgcc/61585 |
| 3873 | * unwind-seh.c (_Unwind_GetGR): Check for proper |
| 3874 | index range. |
| 3875 | (_Unwind_SetGR): Likewise. |
| 3876 | |
| b4187486 |
3877 | 2014-05-22 Nick Clifton <nickc@redhat.com> |
| 3878 | |
| 3879 | * config/msp430/t-msp430 (HOST_LIBGCC2_CFLAGS): Add |
| 3880 | -mhwmult=none. |
| 3881 | |
| f1919901 |
3882 | 2014-05-22 Teresa Johnson <tejohnson@google.com> |
| 3883 | |
| 3884 | * libgcov-driver.c (gcov_error): Move declaration before gcov-io.c |
| 3885 | include. |
| 3886 | |
| 463553db |
3887 | 2014-05-20 John Marino <gnugcc@marino.st> |
| 3888 | |
| 3889 | * config.host (*-*-dragonfly*): New target. |
| 3890 | * crtstuff.c: Make dl_iterate_support generic on *bsd. |
| 3891 | * enable-execute-stack-mprotect.c: Always mprotect on FreeBSD. |
| 3892 | * unwind-dw2-fde-dip.c: Add dl_iterate_phr support for DragonFly. |
| 3893 | * config/i386/dragonfly-unwind.h: New. |
| 3894 | |
| 17611fd9 |
3895 | 2014-05-21 Maciej W. Rozycki <macro@codesourcery.com> |
| 3896 | |
| 3897 | PR libgcc/60166 |
| 3898 | * config/arm/sfp-machine.h (_FP_NANFRAC_H, _FP_NANFRAC_S) |
| 3899 | (_FP_NANFRAC_D, _FP_NANSIGN_Q): Set the quiet bit. |
| 3900 | |
| b061dab2 |
3901 | 2014-05-13 Bernd Edlinger <bernd.edlinger@hotmail.de> |
| 3902 | |
| 3903 | * unwind-seh.c (_Unwind_Backtrace): Uncommented, finished |
| 3904 | implementation. |
| 3905 | |
| b81ef88d |
3906 | 2014-05-12 Georg-Johann Lay <avr@gjlay.de> |
| 3907 | |
| 3908 | * config/arm/bpabi-lib.h (License): Add GCC Runtime Library Exception. |
| 3909 | |
| d71975a6 |
3910 | 2014-05-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| 3911 | |
| 3912 | PR libgcc/61097 |
| 3913 | * config/t-slibgcc-sld: Only build and install libgcc-unwind.map |
| 3914 | if --enable-shared. |
| 3915 | |
| d3c4b980 |
3916 | 2014-04-30 Bernd Edlinger <bernd.edlinger@hotmail.de> |
| 3917 | |
| 3918 | Work around for current cygwin32 build problems. |
| 3919 | * config/i386/cygming-crtbegin.c (__register_frame_info, |
| 3920 | __deregister_frame_info, _Jv_RegisterClasses): Compile weak default |
| 3921 | functions only for 64-bit systems. |
| 3922 | |
| 1f912f03 |
3923 | 2014-04-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| 3924 | |
| 3925 | * config/i386/crtfastmath.c [!__x86_64__ && __sun__ && __svr4__] |
| 3926 | (sigill_caught, sigill_hdlr): Remove. |
| 3927 | |
| 3efb5d22 |
3928 | 2014-04-22 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| 3929 | |
| 3930 | * config/i386/crtfastmath.c (set_fast_math): Remove SSE execution |
| 3931 | check. |
| 3932 | * config/i386/sol2-unwind.h (x86_fallback_frame_state): Remove |
| 3933 | Solaris 9 single-threaded support. |
| 3934 | * config/sparc/sol2-unwind.h (sparc64_is_sighandler): Remove |
| 3935 | Solaris 9 single-threaded support. Add call_user_handler code |
| 3936 | sequences. |
| 3937 | (sparc_is_sighandler): Likewise. |
| 3938 | |
| 368b5b2c |
3939 | 2014-03-27 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> |
| 3940 | |
| 3941 | * config.host: Append t-floattodi to tmake_file depending on |
| 3942 | host_address. |
| 3943 | |
| 0cdefccf |
3944 | 2014-03-20 Joel Sherrill <joel.sherrill@oarcorp.com> |
| 3945 | |
| c7285b71 |
3946 | * config.host (v850*-*-*): Add to tmake_file instead of resetting it. |
| 0cdefccf |
3947 | |
| e5d692d7 |
3948 | 2014-03-10 Uros Bizjak <ubizjak@gmail.com> |
| 3949 | |
| 3950 | PR libgcc/60472 |
| 3951 | * crtstuff.c (frame_dummy): Use void **jcr_list temporary |
| 06f29f53 |
3952 | variable to avoid "array subscript is above array bounds" warnings. |
| e5d692d7 |
3953 | Use __builtin_expect when checking *jcr_list for NULL. |
| 3954 | |
| ec5f5503 |
3955 | 2014-03-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| 3956 | |
| 3957 | PR libgcc/59339 |
| 3958 | * config.host (*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu) |
| 3959 | (*-*-knetbsd*-gnu, *-*-gnu*, *-*-kopensolaris*-gnu): Only add |
| 3960 | vtv_*.o to extra_parts if enable_vtable_verify. |
| 3961 | |
| 6dd4126d |
3962 | 2014-03-06 Nick Clifton <nickc@redhat.com> |
| 3963 | |
| 3964 | * config/msp430/t-msp430 (LIB2ADD): Add lib2hw_mul.S |
| 3965 | * config/msp430/lib2hw_mul.S: New: Hardware multiply routines. |
| 3966 | |
| c63fabc4 |
3967 | 2014-02-28 Joey Ye <joey.ye@arm.com> |
| 3968 | |
| 3969 | PR libgcc/60166 |
| 3970 | * config/arm/sfp-machine.h (_FP_NANFRAC_H, |
| 3971 | _FP_NANFRAC_S, _FP_NANFRAC_D, _FP_NANFRAC_Q): |
| 3972 | Set to zero. |
| 3973 | |
| 2da35515 |
3974 | 2014-02-24 Walter Lee <walt@tilera.com> |
| 3975 | |
| 3976 | * config.host: Support "tilegx*" and "tilepro*" triplets. |
| 3977 | * config/tilegx/sfp-machine32.h (__BYTE_ORDER): Handle big endian. |
| 3978 | * config/tilegx/sfp-machine64.h (__BYTE_ORDER): Handle big endian. |
| 3979 | |
| 73e15dfc |
3980 | 2014-02-20 Sandra Loosemore <sandra@codesourcery.com> |
| 3981 | Chung-Lin Tang <cltang@codesourcery.com> |
| 3982 | |
| 3983 | * config/nios2/t-nios2 (CRTSTUFF_T_CFLAGS): Add -mno-gpopt. |
| 3984 | * config/nios2/crti.S: Remove .file directive. |
| 3985 | * config/nios2/crtn.S: Likewise. |
| 3986 | |
| db5ce3d9 |
3987 | 2014-02-18 Kai Tietz <ktietz@redhat.com> |
| 3988 | Jonathan Schleifer <js@webkeks.org> |
| 3989 | |
| 3990 | PR objc/56870 |
| 3991 | * unwind-seh.c (_GCC_specific_handler): Pass proper |
| 3992 | value to unwind-handler. |
| 3993 | |
| 8f687340 |
3994 | 2014-02-12 Joseph Myers <joseph@codesourcery.com> |
| 3995 | |
| 3996 | * soft-fp/adddf3.c: Update from glibc. |
| 3997 | * soft-fp/addsf3.c: Likewise. |
| 3998 | * soft-fp/addtf3.c: Likewise. |
| 3999 | * soft-fp/divdf3.c: Likewise. |
| 4000 | * soft-fp/divsf3.c: Likewise. |
| 4001 | * soft-fp/divtf3.c: Likewise. |
| 4002 | * soft-fp/double.h: Likewise. |
| 4003 | * soft-fp/eqdf2.c: Likewise. |
| 4004 | * soft-fp/eqsf2.c: Likewise. |
| 4005 | * soft-fp/eqtf2.c: Likewise. |
| 4006 | * soft-fp/extenddftf2.c: Likewise. |
| 4007 | * soft-fp/extended.h: Likewise. |
| 4008 | * soft-fp/extendsfdf2.c: Likewise. |
| 4009 | * soft-fp/extendsftf2.c: Likewise. |
| 4010 | * soft-fp/extendxftf2.c: Likewise. |
| 4011 | * soft-fp/fixdfdi.c: Likewise. |
| 4012 | * soft-fp/fixdfsi.c: Likewise. |
| 4013 | * soft-fp/fixdfti.c: Likewise. |
| 4014 | * soft-fp/fixsfdi.c: Likewise. |
| 4015 | * soft-fp/fixsfsi.c: Likewise. |
| 4016 | * soft-fp/fixsfti.c: Likewise. |
| 4017 | * soft-fp/fixtfdi.c: Likewise. |
| 4018 | * soft-fp/fixtfsi.c: Likewise. |
| 4019 | * soft-fp/fixtfti.c: Likewise. |
| 4020 | * soft-fp/fixunsdfdi.c: Likewise. |
| 4021 | * soft-fp/fixunsdfsi.c: Likewise. |
| 4022 | * soft-fp/fixunsdfti.c: Likewise. |
| 4023 | * soft-fp/fixunssfdi.c: Likewise. |
| 4024 | * soft-fp/fixunssfsi.c: Likewise. |
| 4025 | * soft-fp/fixunssfti.c: Likewise. |
| 4026 | * soft-fp/fixunstfdi.c: Likewise. |
| 4027 | * soft-fp/fixunstfsi.c: Likewise. |
| 4028 | * soft-fp/fixunstfti.c: Likewise. |
| 4029 | * soft-fp/floatdidf.c: Likewise. |
| 4030 | * soft-fp/floatdisf.c: Likewise. |
| 4031 | * soft-fp/floatditf.c: Likewise. |
| 4032 | * soft-fp/floatsidf.c: Likewise. |
| 4033 | * soft-fp/floatsisf.c: Likewise. |
| 4034 | * soft-fp/floatsitf.c: Likewise. |
| 4035 | * soft-fp/floattidf.c: Likewise. |
| 4036 | * soft-fp/floattisf.c: Likewise. |
| 4037 | * soft-fp/floattitf.c: Likewise. |
| 4038 | * soft-fp/floatundidf.c: Likewise. |
| 4039 | * soft-fp/floatundisf.c: Likewise. |
| 4040 | * soft-fp/floatunditf.c: Likewise. |
| 4041 | * soft-fp/floatunsidf.c: Likewise. |
| 4042 | * soft-fp/floatunsisf.c: Likewise. |
| 4043 | * soft-fp/floatunsitf.c: Likewise. |
| 4044 | * soft-fp/floatuntidf.c: Likewise. |
| 4045 | * soft-fp/floatuntisf.c: Likewise. |
| 4046 | * soft-fp/floatuntitf.c: Likewise. |
| 4047 | * soft-fp/gedf2.c: Likewise. |
| 4048 | * soft-fp/gesf2.c: Likewise. |
| 4049 | * soft-fp/getf2.c: Likewise. |
| 4050 | * soft-fp/ledf2.c: Likewise. |
| 4051 | * soft-fp/lesf2.c: Likewise. |
| 4052 | * soft-fp/letf2.c: Likewise. |
| 4053 | * soft-fp/muldf3.c: Likewise. |
| 4054 | * soft-fp/mulsf3.c: Likewise. |
| 4055 | * soft-fp/multf3.c: Likewise. |
| 4056 | * soft-fp/negdf2.c: Likewise. |
| 4057 | * soft-fp/negsf2.c: Likewise. |
| 4058 | * soft-fp/negtf2.c: Likewise. |
| 4059 | * soft-fp/op-1.h: Likewise. |
| 4060 | * soft-fp/op-2.h: Likewise. |
| 4061 | * soft-fp/op-4.h: Likewise. |
| 4062 | * soft-fp/op-8.h: Likewise. |
| 4063 | * soft-fp/op-common.h: Likewise. |
| 4064 | * soft-fp/quad.h: Likewise. |
| 4065 | * soft-fp/single.h: Likewise. |
| 4066 | * soft-fp/soft-fp.h: Likewise. |
| 4067 | * soft-fp/subdf3.c: Likewise. |
| 4068 | * soft-fp/subsf3.c: Likewise. |
| 4069 | * soft-fp/subtf3.c: Likewise. |
| 4070 | * soft-fp/truncdfsf2.c: Likewise. |
| 4071 | * soft-fp/trunctfdf2.c: Likewise. |
| 4072 | * soft-fp/trunctfsf2.c: Likewise. |
| 4073 | * soft-fp/trunctfxf2.c: Likewise. |
| 4074 | * soft-fp/unorddf2.c: Likewise. |
| 4075 | * soft-fp/unordsf2.c: Likewise. |
| 4076 | * soft-fp/unordtf2.c: Likewise. |
| 4077 | * config/aarch64/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING): New |
| 4078 | macro. |
| 4079 | * config/arm/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING): |
| 4080 | Likewise. |
| 4081 | * config/c6x/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING): |
| 4082 | Likewise. |
| 4083 | * config/cris/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING): |
| 4084 | Likewise. |
| 4085 | * config/i386/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING): |
| 4086 | Likewise. |
| 4087 | * config/ia64/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING): |
| 4088 | Likewise. |
| 4089 | * config/lm32/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING): |
| 4090 | Likewise. |
| 4091 | * config/mips/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING): |
| 4092 | Likewise. |
| 4093 | * config/moxie/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING): |
| 4094 | Likewise. |
| 4095 | * config/nds32/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING): |
| 4096 | Likewise. |
| 4097 | * config/nios2/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING): |
| 4098 | Likewise. |
| 4099 | * config/rs6000/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING): |
| 4100 | Likewise. |
| 4101 | * config/score/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING): |
| 4102 | Likewise. |
| 4103 | * config/tilegx/sfp-machine32.h (_FP_TININESS_AFTER_ROUNDING): |
| 4104 | Likewise. |
| 4105 | * config/tilegx/sfp-machine64.h (_FP_TININESS_AFTER_ROUNDING): |
| 4106 | Likewise. |
| 4107 | * config/tilepro/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING): |
| 4108 | Likewise. |
| 4109 | |
| fc1cd012 |
4110 | 2014-02-07 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> |
| 4111 | |
| 4112 | * config/s390/32/_fixdfdi.c: Throw invalid exception if number |
| 4113 | cannot be represented. |
| 4114 | * config/s390/32/_fixsfdi.c: Likewise. |
| 4115 | * config/s390/32/_fixtfdi.c: Likewise. |
| 4116 | * config/s390/32/_fixunsdfdi.c: Likewise. |
| 4117 | * config/s390/32/_fixunssfdi.c: Likewise. |
| 4118 | * config/s390/32/_fixunstfdi.c: Likewise. |
| 4119 | |
| 4b366ca9 |
4120 | 2014-02-07 Richard Sandiford <rdsandiford@googlemail.com> |
| 4121 | |
| 4122 | * configure.ac (libgcc_cv_mips_hard_float): New. |
| 4123 | * configure: Regenerate. |
| 4124 | * config.host (mips*-*-*): Use t-hardfp-sfdf rather than |
| 4125 | t-softfp-sfdf for hard-float targets. |
| 4126 | * config/mips/t-mips (LIB2_SIDITI_CONV_FUNCS): Reinstate. |
| 4127 | (softfp_float_modes, softfp_int_modes, softfp_extensions) |
| 4128 | (softfp_truncations, softfp_exclude_libgcc2): New. |
| 4129 | * config/t-hardfp: New file. |
| 4130 | * config/t-hardfp-sfdf: Likewise. |
| 4131 | * config/hardfp.c: Likewise. |
| 4132 | |
| 896dc54c |
4133 | 2014-02-05 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> |
| 4134 | |
| 4135 | * config.host: Include t-floattodi also for s390x. |
| 4136 | * config/s390/32/_fixdfdi.c: Omit in 64 bit mode. |
| 4137 | * config/s390/32/_fixsfdi.c: Likewise. |
| 4138 | * config/s390/32/_fixtfdi.c: Likewise. |
| 4139 | * config/s390/32/_fixunsdfdi.c: Likewise. |
| 4140 | * config/s390/32/_fixunssfdi.c: Likewise. |
| 4141 | * config/s390/32/_fixunstfdi.c: Likewise. |
| 4142 | |
| 48118d02 |
4143 | 2014-02-04 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| 4144 | |
| 4145 | PR target/59788 |
| 4146 | * config/t-slibgcc-sld (libgcc-unwind.map): New target. |
| 4147 | (install-libgcc-unwind-map-forbuild): New target. |
| 4148 | (all): Depend on install-libgcc-unwind-map-forbuild. |
| 4149 | (install-libgcc-unwind-map): New target. |
| 4150 | (install): Depend on install-libgcc-unwind-map. |
| 4151 | |
| 1fa97c89 |
4152 | 2014-02-02 Sandra Loosemore <sandra@codesourcery.com> |
| 4153 | |
| 4154 | * config/nios2/crti.S (_init): Initialize GOT pointer from |
| 4155 | _gp_got instead of _GLOBAL_OFFSET_TABLE_. |
| 4156 | |
| 9bcbf352 |
4157 | 2014-02-02 Richard Sandiford <rdsandiford@googlemail.com> |
| 4158 | |
| 4159 | * configure.ac: Check __mips64 when setting host_address. |
| 4160 | * configure: Regenerate. |
| 4161 | * config.host (mips*-*-*): Add t-softfp-sfdf, mips/t-softfp-tf, |
| 4162 | mips/t-mips64 and t-softfp. |
| 4163 | (mips*-*-linux*): Don't add mips/t-tpbit. |
| 4164 | * config/mips/t-mips (LIB2_SIDITI_CONV_FUNCS, FPBIT, FPBIT_CFLAGS) |
| 4165 | (DPBIT, DPBIT_CFLAGS): Delete. |
| 4166 | * config/mips/sfp-machine.h: New file. |
| 4167 | * config/mips/t-mips64: Likewise. |
| 4168 | * config/mips/t-softfp-tf: Likewise. |
| 4169 | * config/mips/t-tpbit: Delete. |
| 4170 | |
| 81b83e46 |
4171 | 2014-01-29 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| 4172 | |
| 4173 | * config/aarch64/sfp-machine.h (_FP_I_TYPE): Define |
| 4174 | as long long. |
| 4175 | |
| 41766a5f |
4176 | 2014-01-25 Walter Lee <walt@tilera.com> |
| 4177 | |
| 4178 | * config/tilepro/atomic.c: Include tconfig.h. Don't include |
| 4179 | config.h or system.h. |
| 4180 | (bool) Define. |
| 4181 | |
| c8d04645 |
4182 | 2014-01-25 Walter Lee <walt@tilera.com> |
| 4183 | |
| 4184 | * config/tilepro/atomic.c (pre_atomic_barrier): Mark inline. |
| 4185 | (post_atomic_barrier): Ditto. |
| 4186 | (__fetch_and_do): New macro. |
| 4187 | (__atomic_fetch_and_do): Use __fetch_and_do. |
| 4188 | (__sync_fetch_and_do): New macro. |
| 4189 | (__sync_fetch_and_add_4): New function. |
| 4190 | (__sync_fetch_and_sub_4): New function. |
| 4191 | (__sync_fetch_and_or_4): New function. |
| 4192 | (__sync_fetch_and_and_4): New function. |
| 4193 | (__sync_fetch_and_xor_4): New function. |
| 4194 | (__sync_fetch_and_nand_4): New function. |
| 4195 | (__sync_fetch_and_add_8): New function. |
| 4196 | (__sync_fetch_and_sub_8): New function. |
| 4197 | (__sync_fetch_and_or_8): New function. |
| 4198 | (__sync_fetch_and_and_8): New function. |
| 4199 | (__sync_fetch_and_xor_8): New function. |
| 4200 | (__sync_fetch_and_nand_8): New function. |
| 4201 | (__do_and_fetch): New macro. |
| 4202 | (__atomic_do_and_fetch): Use __do_and_fetch. |
| 4203 | (__sync_do_and_fetch): New macro. |
| 4204 | (__sync_add_and_fetch_4): New function. |
| 4205 | (__sync_sub_and_fetch_4): New function. |
| 4206 | (__sync_or_and_fetch_4): New function. |
| 4207 | (__sync_and_and_fetch_4): New function. |
| 4208 | (__sync_xor_and_fetch_4): New function. |
| 4209 | (__sync_nand_and_fetch_4): New function. |
| 4210 | (__sync_add_and_fetch_8): New function. |
| 4211 | (__sync_sub_and_fetch_8): New function. |
| 4212 | (__sync_or_and_fetch_8): New function. |
| 4213 | (__sync_and_and_fetch_8): New function. |
| 4214 | (__sync_xor_and_fetch_8): New function. |
| 4215 | (__sync_nand_and_fetch_8): New function. |
| 4216 | (__sync_exchange_methods): New macro. |
| 4217 | (__sync_val_compare_and_swap_4): New function. |
| 4218 | (__sync_bool_compare_and_swap_4): New function. |
| 4219 | (__sync_lock_test_and_test_4): New function. |
| 4220 | (__sync_val_compare_and_swap_8): New function. |
| 4221 | (__sync_bool_compare_and_swap_8): New function. |
| 4222 | (__sync_lock_test_and_test_8): New function. |
| 4223 | (__subword_cmpxchg_body): New macro. |
| 4224 | (__atomic_compare_exchange_1): Use __subword_cmpxchg_body. |
| 4225 | (__atomic_compare_exchange_2): Ditto. |
| 4226 | (__sync_subword_cmpxchg): New macro. |
| 4227 | (__sync_val_compare_and_swap_1): New function. |
| 4228 | (__sync_bool_compare_and_swap_1): New function. |
| 4229 | (__sync_val_compare_and_swap_2): New function. |
| 4230 | (__sync_bool_compare_and_swap_2): New function. |
| 4231 | (__atomic_subword): Rename to ... |
| 4232 | (__subword): ... New name. |
| 4233 | (__atomic_subword_fetch): Use __subword. |
| 4234 | (__sync_subword_fetch): New macro. |
| 4235 | (__sync_fetch_and_add_1): New function. |
| 4236 | (__sync_fetch_and_sub_1): New function. |
| 4237 | (__sync_fetch_and_or_1): New function. |
| 4238 | (__sync_fetch_and_and_1): New function. |
| 4239 | (__sync_fetch_and_xor_1): New function. |
| 4240 | (__sync_fetch_and_nand_1): New function. |
| 4241 | (__sync_fetch_and_add_2): New function. |
| 4242 | (__sync_fetch_and_sub_2): New function. |
| 4243 | (__sync_fetch_and_or_2): New function. |
| 4244 | (__sync_fetch_and_and_2): New function. |
| 4245 | (__sync_fetch_and_xor_2): New function. |
| 4246 | (__sync_fetch_and_nand_2): New function. |
| 4247 | (__sync_add_and_fetch_1): New function. |
| 4248 | (__sync_sub_and_fetch_1): New function. |
| 4249 | (__sync_or_and_fetch_1): New function. |
| 4250 | (__sync_and_and_fetch_1): New function. |
| 4251 | (__sync_xor_and_fetch_1): New function. |
| 4252 | (__sync_nand_and_fetch_1): New function. |
| 4253 | (__sync_add_and_fetch_2): New function. |
| 4254 | (__sync_sub_and_fetch_2): New function. |
| 4255 | (__sync_or_and_fetch_2): New function. |
| 4256 | (__sync_and_and_fetch_2): New function. |
| 4257 | (__sync_xor_and_fetch_2): New function. |
| 4258 | (__sync_nand_and_fetch_2): New function. |
| 4259 | (__atomic_subword_lock): Use __subword. |
| 4260 | (__sync_subword_lock): New macro. |
| 4261 | (__sync_lock_test_and_set_1): New function. |
| 4262 | (__sync_lock_test_and_set_2): New function. |
| 4263 | |
| 47bfa8ec |
4264 | 2014-01-25 Walter Lee <walt@tilera.com> |
| 4265 | |
| 4266 | * config/tilepro/atomic.c (BIT_OFFSET): Define. |
| 4267 | (__atomic_subword_cmpxchg): Use BIT_OFFSET. |
| 4268 | (__atomic_subword): Ditto. |
| 4269 | |
| fcb4fe71 |
4270 | 2014-01-25 Walter Lee <walt@tilera.com> |
| 4271 | |
| 4272 | * config/tilepro/atomic.c (__atomic_do_and_fetch): Add |
| 4273 | a prefix op argument. |
| 4274 | (__atomic_nand_fetch_4): Add prefix op. |
| 4275 | (__atomic_nand_fetch_8): Ditto. |
| 4276 | |
| 92e91d03 |
4277 | 2014-01-21 Baruch Siach <barch@tkos.co.il> |
| 382e1a72 |
4278 | |
| 4279 | * config.host (tmake_file): add t-slibgcc-libgcc for xtensa*-*-linux*. |
| 4280 | |
| 9c50d275 |
4281 | 2014-01-09 Rong Xu <xur@google.com> |
| 4282 | |
| 4283 | * libgcov-driver.c (this_prg): make it local to save |
| 4284 | bss space. |
| 4285 | (gcov_exit_compute_summary): Ditto. |
| 4286 | (gcov_exit_merge_gcda): Ditto. |
| 4287 | (gcov_exit_merge_summary): Ditto. |
| 4288 | (gcov_exit_dump_gcov): Ditto. |
| 4289 | |
| 005a5ef5 |
4290 | 2014-01-08 Rong Xu <xur@google.com> |
| 67745126 |
4291 | |
| 4292 | * libgcov-driver.c: Use libgcov.h. |
| 4293 | (buffer_fn_data): Use xmalloc instead of malloc. |
| 4294 | (gcov_exit_merge_gcda): Ditto. |
| 4295 | * libgcov-driver-system.c (allocate_filename_struct): Ditto. |
| 4296 | * libgcov.h: New common header files for libgcov-*.h. |
| 4297 | * libgcov-interface.c: Use libgcov.h |
| 4298 | * libgcov-merge.c: Ditto. |
| 4299 | * libgcov-profiler.c: Ditto. |
| 4300 | * Makefile.in: Add dependence to libgcov.h |
| 4301 | |
| acf40e7e |
4302 | 2014-01-02 Joseph Myers <joseph@codesourcery.com> |
| 4303 | |
| 4304 | * config/rs6000/ibm-ldouble.c (__gcc_qdiv): Scale up arguments in |
| 4305 | case of small numerator and finite nonzero result. |
| 4306 | |
| f9fb6ba0 |
4307 | 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com> |
| 4308 | |
| 4309 | Update copyright years |
| 4310 | |
| e4f22041 |
4311 | 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com> |
| 4312 | |
| 4313 | * config/arc/asm.h, config/arc/crtg.S, config/arc/crtgend.S, |
| 4314 | config/arc/crti.S, config/arc/crtn.S, config/arc/divtab-arc700.c, |
| 4315 | config/arc/dp-hack.h, config/arc/fp-hack.h, |
| 4316 | config/arc/ieee-754/adddf3.S, config/arc/ieee-754/addsf3.S, |
| 4317 | config/arc/ieee-754/arc600-dsp/divdf3.S, |
| 4318 | config/arc/ieee-754/arc600-dsp/divsf3.S, |
| 4319 | config/arc/ieee-754/arc600-dsp/muldf3.S, |
| 4320 | config/arc/ieee-754/arc600-dsp/mulsf3.S, |
| 4321 | config/arc/ieee-754/arc600-mul64/divdf3.S, |
| 4322 | config/arc/ieee-754/arc600-mul64/divsf3.S, |
| 4323 | config/arc/ieee-754/arc600-mul64/muldf3.S, |
| 4324 | config/arc/ieee-754/arc600-mul64/mulsf3.S, |
| 4325 | config/arc/ieee-754/arc600/divsf3.S, |
| 4326 | config/arc/ieee-754/arc600/mulsf3.S, |
| 4327 | config/arc/ieee-754/divdf3.S, config/arc/ieee-754/divsf3-stdmul.S, |
| 4328 | config/arc/ieee-754/divsf3.S, config/arc/ieee-754/divtab-arc-df.c, |
| 4329 | config/arc/ieee-754/divtab-arc-sf.c, config/arc/ieee-754/eqdf2.S, |
| 4330 | config/arc/ieee-754/eqsf2.S, config/arc/ieee-754/extendsfdf2.S, |
| 4331 | config/arc/ieee-754/fixdfsi.S, config/arc/ieee-754/fixsfsi.S, |
| 4332 | config/arc/ieee-754/fixunsdfsi.S, config/arc/ieee-754/floatsidf.S, |
| 4333 | config/arc/ieee-754/floatsisf.S, config/arc/ieee-754/floatunsidf.S, |
| 4334 | config/arc/ieee-754/gedf2.S, config/arc/ieee-754/gesf2.S, |
| 4335 | config/arc/ieee-754/gtdf2.S, config/arc/ieee-754/gtsf2.S, |
| 4336 | config/arc/ieee-754/muldf3.S, config/arc/ieee-754/mulsf3.S, |
| 4337 | config/arc/ieee-754/orddf2.S, config/arc/ieee-754/ordsf2.S, |
| 4338 | config/arc/ieee-754/truncdfsf2.S, config/arc/ieee-754/uneqdf2.S, |
| 4339 | config/arc/ieee-754/uneqsf2.S, config/arc/initfini.c, |
| 4340 | config/arc/lib1funcs.S, config/arc/t-arc, config/arc/t-arc-newlib, |
| 4341 | config/cris/umulsidi3.S, config/msp430/cmpsi2.S, |
| 4342 | config/msp430/epilogue.S, config/msp430/lib2bitcountHI.c, |
| 4343 | config/msp430/lib2divHI.c, config/msp430/lib2divQI.c, |
| 4344 | config/msp430/lib2divSI.c, config/msp430/lib2mul.c, |
| 4345 | config/msp430/msp430-divmod.h, config/msp430/msp430-mul.h, |
| 4346 | config/msp430/slli.S, config/msp430/srai.S, config/msp430/srli.S, |
| 4347 | config/rl78/divmodhi.S, config/rl78/divmodqi.S, config/rl78/divmodsi.S, |
| 4348 | config/rl78/signbit.S, vtv_end.c, vtv_end_preinit.c, vtv_start.c, |
| 4349 | vtv_start_preinit.c: Use the standard form for the copyright notice. |
| 4350 | |
| de65406d |
4351 | 2013-12-31 Sandra Loosemore <sandra@codesourcery.com> |
| 4352 | Chung-Lin Tang <cltang@codesourcery.com> |
| 4353 | Based on patches from Altera Corporation |
| 4354 | |
| 4355 | * config.host (nios2-*-*,nios2-*-linux*): Add nios2 host cases. |
| 4356 | * config/nios2/lib2-nios2.h: New file. |
| 4357 | * config/nios2/lib2-divmod-hi.c: New file. |
| 4358 | * config/nios2/linux-unwind.h: New file. |
| 4359 | * config/nios2/lib2-divmod.c: New file. |
| 4360 | * config/nios2/linux-atomic.c: New file. |
| 4361 | * config/nios2/t-nios2: New file. |
| 4362 | * config/nios2/crti.asm: New file. |
| 4363 | * config/nios2/t-linux: New file. |
| 4364 | * config/nios2/lib2-divtable.c: New file. |
| 4365 | * config/nios2/lib2-mul.c: New file. |
| 4366 | * config/nios2/tramp.c: New file. |
| 4367 | * config/nios2/crtn.asm: New file. |
| 4368 | |
| a0f1278f |
4369 | 2013-12-26 Uros Bizjak <ubizjak@gmail.com> |
| 4370 | |
| 4371 | * config/i386/cpuinfo.c (enum vendor_signatures): Remove. |
| 4372 | (__cpu_indicator_init): Use signature_INTEL_ebx and signature_AMD_ebx |
| 4373 | from cpuid.h to check vendor signatures. |
| 4374 | |
| 0337c8ef |
4375 | 2013-12-26 Ganesh Gopalasubramanian <Ganesh.Gopalasubramanian@amd.com> |
| 4376 | |
| e5d692d7 |
4377 | * config/i386/cpuinfo.c (processor_types): Rename AMD cpu names |
| 0337c8ef |
4378 | AMD_BOBCAT to AMD_BTVER1 and AMD_JAGUAR to AMD_BTVER2. |
| 4379 | (get_amd_cpu): Likewise. |
| 4380 | |
| 03797e66 |
4381 | 2013-12-25 H.J. Lu <hongjiu.lu@intel.com> |
| 4382 | |
| 4383 | * config/i386/cpuinfo.c (get_intel_cpu): Remove model 0x3f from |
| 4384 | Haswell. |
| 4385 | |
| 8a5280dc |
4386 | 2013-12-25 Allan Sandfeld Jensen <sandfeld@kde.org> |
| 4387 | H.J. Lu <hongjiu.lu@intel.com> |
| 4388 | |
| ed1bc9a4 |
4389 | PR target/59422 |
| 4390 | * config/i386/cpuinfo.c (enum processor_types): Add AMD_BOBCAT |
| 8a5280dc |
4391 | and AMD_JAGUAR. |
| 4392 | (enum processor_subtypes): Add AMDFAM15H_BDVER3, AMDFAM15H_BDVER4, |
| 4393 | INTEL_COREI7_IVYBRIDGE and INTEL_COREI7_HASWELL. |
| 4394 | (enum processor_features): Add FEATURE_SSE4_A, FEATURE_FMA4, |
| 4395 | FEATURE_XOP and FEATURE_FMA. |
| 4396 | (get_amd_cpu): Handle AMD_BOBCAT, AMD_JAGUAR, AMDFAM15H_BDVER2 and |
| 4397 | AMDFAM15H_BDVER3. |
| 4398 | (get_intel_cpu): Handle INTEL_COREI7 and INTEL_COREI7_HASWELL. |
| ed1bc9a4 |
4399 | (get_available_features): Handle FEATURE_FMA, FEATURE_SSE4_A, |
| 8a5280dc |
4400 | FEATURE_FMA4 and FEATURE_XOP. |
| 4401 | |
| ccc305ff |
4402 | 2013-12-23 H.J. Lu <hongjiu.lu@intel.com> |
| 4403 | |
| 4404 | * config/i386/cpuinfo.c (processor_subtypes): Replace INTEL_ATOM, |
| 4405 | INTEL_SLM with INTEL_BONNELL, INTEL_SILVERMONT. |
| 4406 | (get_intel_cpu): Updated. |
| 4407 | |
| 4ef5912a |
4408 | 2013-12-12 Zhenqiang Chen <zhenqiang.chen@arm.com> |
| 4409 | |
| 4410 | * config.host (arm*-*-uclinux*): Move t-arm before t-bpabi. |
| 4411 | |
| 62f068c6 |
4412 | 2013-12-09 Uros Bizjak <ubizjak@gmail.com> |
| 4413 | |
| 4414 | * config/i386/sfp-exceptions.c (__sfp_handle_exceptions): Emit SSE |
| 2cc02024 |
4415 | instructions when __SSE_MATH__ is defined. |
| 62f068c6 |
4416 | |
| d742e92d |
4417 | 2013-12-06 Ralf Corsépius <ralf.corsepius@rtems.org> |
| 4418 | |
| 4419 | * config.host (microblaze-*-rtems*): New. |
| 4420 | |
| 706d62f5 |
4421 | 2013-12-04 Kugan Vivekanandarajah <kuganv@linaro.org> |
| 4422 | |
| 4423 | * config/arm/bpapi-lib.h (TARGET_HAS_NO_HW_DIVIDE): Define for |
| 4424 | architectures that do not have hardware divide instruction. |
| 4425 | i.e. architectures that do not define __ARM_ARCH_EXT_IDIV__. |
| 4426 | |
| 81927967 |
4427 | 2013-12-04 Richard Sandiford <rdsandiford@googlemail.com> |
| 4428 | |
| 4429 | * longlong.h: Delete (moved to include/). |
| 4430 | |
| 085d03cc |
4431 | 2013-12-03 Adhemerval Zanella <azanella@linux.vnet.ibm.com> |
| 4432 | |
| 4433 | * config/rs6000/ibm-ldouble.c (__gcc_qadd): Fix add |
| 4434 | of normal number and qNaN to not raise an inexact exception. |
| 4435 | |
| 1f88bc79 |
4436 | 2013-11-28 Uros Bizjak <ubizjak@gmail.com> |
| 4437 | |
| 4438 | * config/i386/32/sfp-machine.h (__FP_FRAC_ADDI_4): New macro. |
| 4439 | |
| 4440 | 2013-11-28 Matthew Leach <matthew.leach@arm.com> |
| de12de96 |
4441 | |
| 4442 | * config/aarch64/linux-unwind.h (aarch64_fallback_frame_state): Check |
| 4443 | for correct opcodes on BE. |
| 4444 | |
| ea9697c4 |
4445 | 2013-11-27 Uros Bizjak <ubizjak@gmail.com> |
| 4446 | |
| 4447 | * soft-fp/op-4.h: Update from glibc. |
| 4448 | |
| b214253d |
4449 | 2013-11-27 Kugan Vivekanandarajah <kuganv@linaro.org> |
| 4450 | |
| 4451 | * libgcc2.c (__udivmoddi4): Define new implementation when |
| 4452 | TARGET_HAS_NO_HW_DIVIDE is defined, for processors without any |
| 4453 | divide instructions. |
| 4454 | |
| 334819e8 |
4455 | 2013-11-25 Oleg Endo <olegendo@gcc.gnu.org> |
| 4456 | |
| 4457 | * config/sh/crt1.S (start): Don't do VBR_SETUP for SH2E. |
| 4458 | |
| 2b8d95bc |
4459 | 2013-11-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| 4460 | |
| 4461 | * config/t-softfp (soft-fp-objects-base): New variable. |
| 4462 | (soft-fp-objects): Use it. |
| 4463 | |
| 39da7440 |
4464 | 2013-11-23 David Edelson <dje.gcc@gmail.com> |
| 4465 | Andrew Dixie <andrewd@gentrack.com> |
| 4466 | |
| 4467 | PR target/33704 |
| 4468 | * config/rs6000/aixinitfini.c: New file. |
| 4469 | * config/rs6000/t-aix-cxa (LIB2ADD_ST): Add aixinitfini.c. |
| 4470 | * config/rs6000/libgcc-aix-cxa.ver (GCC_4.9): Add libgcc initfini |
| 4471 | symbols. |
| 4472 | |
| b848ffcd |
4473 | 2013-11-22 Yuri Rumyantsev <ysrumyan@gmail.com> |
| 4474 | |
| ea9697c4 |
4475 | * config/i386/cpuinfo.c (get_intel_cpu): Add Silvermont cases. |
| b848ffcd |
4476 | |
| f75db2a8 |
4477 | 2013-11-18 Jan Hubicka <jh@suse.cz> |
| 4478 | |
| 5dbddbd9 |
4479 | * libgcov-driver.c (run_accounted): Make global level static. |
| 4480 | (gcov_exit_merge_summary): Silence warning; do not clear |
| 4481 | run_accounted here. |
| 4482 | (gcov_exit): Clear it here. |
| 4483 | |
| 7a45fd9b |
4484 | * libgcov-driver.c (gcov_exit_merge_summary): Fix setting |
| 4485 | run_accounted. |
| 4486 | |
| f75db2a8 |
4487 | * libgcov-driver.c (get_gcov_dump_complete): Update comments. |
| 4488 | (all_prg, crc32): Remove static vars. |
| 4489 | (gcov_exit_compute_summary): Rewrite to return crc32; do not clear |
| 4490 | all_prg. |
| 4491 | (gcov_exit_merge_gcda): Add crc32 parameter. |
| 4492 | (gcov_exit_merge_summary): Add crc32 and all_prg parameter; |
| 4493 | do not account run if it was already accounted. |
| 4494 | (gcov_exit_dump_gcov): Add crc32 and all_prg parameters. |
| 4495 | (gcov_exit): Initialize all_prg; update. |
| 4496 | |
| 822f2c1b |
4497 | 2013-11-15 Andreas Schwab <schwab@linux-m68k.org> |
| 4498 | |
| 4499 | * configure: Regenerate. |
| 4500 | |
| 238f342d |
4501 | 2013-11-14 Ulrich Weigand <Ulrich.Weigand@de.ibm.com> |
| 4502 | Alan Modra <amodra@gmail.com> |
| 4503 | |
| 4504 | * config/rs6000/linux-unwind.h (TOC_SAVE_SLOT): Define. |
| 4505 | (frob_update_context): Use it. |
| 4506 | |
| 4507 | 2013-11-14 Ulrich Weigand <Ulrich.Weigand@de.ibm.com> |
| 4508 | Alan Modra <amodra@gmail.com> |
| 4509 | |
| 4510 | * config/rs6000/tramp.S [__powerpc64__ && _CALL_ELF == 2]: |
| 4511 | (trampoline_initial): Provide ELFv2 variant. |
| 4512 | (__trampoline_setup): Likewise. |
| 4513 | |
| 4514 | * config/rs6000/linux-unwind.h (frob_update_context): Do not |
| 4515 | check for AIX indirect function call sequence if _CALL_ELF == 2. |
| 4516 | |
| 4517 | 2013-11-14 Ulrich Weigand <Ulrich.Weigand@de.ibm.com> |
| 4518 | Alan Modra <amodra@gmail.com> |
| 4519 | |
| 4520 | * config/rs6000/linux-unwind.h (get_regs): Do not support |
| 4521 | old kernel versions if _CALL_ELF == 2. |
| 4522 | (frob_update_context): Do not support PLT stub variants only |
| 4523 | generated by old linkers if _CALL_ELF == 2. |
| 4524 | |
| 771a5362 |
4525 | 2013-11-14 Ulrich Weigand <Ulrich.Weigand@de.ibm.com> |
| 4526 | Alan Modra <amodra@gmail.com> |
| 4527 | |
| 4528 | * config/rs6000/linux-unwind.h (ppc_fallback_frame_state): Correct |
| 4529 | location of CR save area for 64-bit little-endian systems. |
| 4530 | |
| f4f176bd |
4531 | 2013-11-11 Eric Botcazou <ebotcazou@adacore.com> |
| 4532 | |
| 4533 | * config.host (arm-wrs-vxworks): Replace arm/t-vxworks with arm/t-elf |
| 4534 | in tmake_file. |
| 4535 | * config/arm/t-vxworks: Delete. |
| 4536 | |
| 024d645a |
4537 | 2013-11-10 Kai Tietz <ktietz@redhat.com> |
| 4538 | |
| 4539 | * config/i386/cygming-crtbegin.c (__gcc_register_frame): |
| 4540 | Increment load-count on use of LIBGCC_SONAME DLL. |
| 4541 | (hmod_libgcc): New static variable to hold handle of |
| 4542 | LIBGCC_SONAME DLL. |
| 4543 | (__gcc_deregister_frame): Decrement load-count of |
| 4544 | LIBGCC_SONAME DLL. |
| 4545 | |
| 96ddb284 |
4546 | 2013-11-08 Bernhard Reutner-Fischer <aldot@gcc.gnu.org> |
| 4547 | |
| 4548 | * configure.ac (libgcc_cv_dfp): Extend check to probe fenv.h |
| 4549 | availability. |
| 4550 | * configure: Regenerate |
| 4551 | |
| b4ad80db |
4552 | 2013-11-07 Uros Bizjak <ubizjak@gmail.com> |
| 4553 | |
| 4554 | * config/i386/sfp-exceptions.c (__sfp_handle_exceptions): Handle |
| 4555 | FP_EX_DENORM. Store result to volatile location after SSE division |
| 4556 | to close interrupt window. Remove unneeded fwait after x87 |
| 4557 | division since interrupt window will be closed by emitted fstp. |
| dc1dacdf |
4558 | Rewrite FP_EX_INEXACT handling. |
| b4ad80db |
4559 | |
| 589468a6 |
4560 | 2013-11-06 Joseph Myers <joseph@codesourcery.com> |
| 4561 | |
| 4562 | * soft-fp/README: Update. |
| 4563 | * soft-fp/adddf3.c: Update from glibc. |
| 4564 | * soft-fp/addsf3.c: Likewise. |
| 4565 | * soft-fp/addtf3.c: Likewise. |
| 4566 | * soft-fp/divdf3.c: Likewise. |
| 4567 | * soft-fp/divsf3.c: Likewise. |
| 4568 | * soft-fp/divtf3.c: Likewise. |
| 4569 | * soft-fp/double.h: Likewise. |
| 4570 | * soft-fp/eqdf2.c: Likewise. |
| 4571 | * soft-fp/eqsf2.c: Likewise. |
| 4572 | * soft-fp/eqtf2.c: Likewise. |
| 4573 | * soft-fp/extenddftf2.c: Likewise. |
| 4574 | * soft-fp/extended.h: Likewise. |
| 4575 | * soft-fp/extendsfdf2.c: Likewise. |
| 4576 | * soft-fp/extendsftf2.c: Likewise. |
| 4577 | * soft-fp/extendxftf2.c: Likewise. |
| 4578 | * soft-fp/fixdfdi.c: Likewise. |
| 4579 | * soft-fp/fixdfsi.c: Likewise. |
| 4580 | * soft-fp/fixdfti.c: Likewise. |
| 4581 | * soft-fp/fixsfdi.c: Likewise. |
| 4582 | * soft-fp/fixsfsi.c: Likewise. |
| 4583 | * soft-fp/fixsfti.c: Likewise. |
| 4584 | * soft-fp/fixtfdi.c: Likewise. |
| 4585 | * soft-fp/fixtfsi.c: Likewise. |
| 4586 | * soft-fp/fixtfti.c: Likewise. |
| 4587 | * soft-fp/fixunsdfdi.c: Likewise. |
| 4588 | * soft-fp/fixunsdfsi.c: Likewise. |
| 4589 | * soft-fp/fixunsdfti.c: Likewise. |
| 4590 | * soft-fp/fixunssfdi.c: Likewise. |
| 4591 | * soft-fp/fixunssfsi.c: Likewise. |
| 4592 | * soft-fp/fixunssfti.c: Likewise. |
| 4593 | * soft-fp/fixunstfdi.c: Likewise. |
| 4594 | * soft-fp/fixunstfsi.c: Likewise. |
| 4595 | * soft-fp/fixunstfti.c: Likewise. |
| 4596 | * soft-fp/floatdidf.c: Likewise. |
| 4597 | * soft-fp/floatdisf.c: Likewise. |
| 4598 | * soft-fp/floatditf.c: Likewise. |
| 4599 | * soft-fp/floatsidf.c: Likewise. |
| 4600 | * soft-fp/floatsisf.c: Likewise. |
| 4601 | * soft-fp/floatsitf.c: Likewise. |
| 4602 | * soft-fp/floattidf.c: Likewise. |
| 4603 | * soft-fp/floattisf.c: Likewise. |
| 4604 | * soft-fp/floattitf.c: Likewise. |
| 4605 | * soft-fp/floatundidf.c: Likewise. |
| 4606 | * soft-fp/floatundisf.c: Likewise. |
| 4607 | * soft-fp/floatunditf.c: Likewise. |
| 4608 | * soft-fp/floatunsidf.c: Likewise. |
| 4609 | * soft-fp/floatunsisf.c: Likewise. |
| 4610 | * soft-fp/floatunsitf.c: Likewise. |
| 4611 | * soft-fp/floatuntidf.c: Likewise. |
| 4612 | * soft-fp/floatuntisf.c: Likewise. |
| 4613 | * soft-fp/floatuntitf.c: Likewise. |
| 4614 | * soft-fp/gedf2.c: Likewise. |
| 4615 | * soft-fp/gesf2.c: Likewise. |
| 4616 | * soft-fp/getf2.c: Likewise. |
| 4617 | * soft-fp/ledf2.c: Likewise. |
| 4618 | * soft-fp/lesf2.c: Likewise. |
| 4619 | * soft-fp/letf2.c: Likewise. |
| 4620 | * soft-fp/muldf3.c: Likewise. |
| 4621 | * soft-fp/mulsf3.c: Likewise. |
| 4622 | * soft-fp/multf3.c: Likewise. |
| 4623 | * soft-fp/negdf2.c: Likewise. |
| 4624 | * soft-fp/negsf2.c: Likewise. |
| 4625 | * soft-fp/negtf2.c: Likewise. |
| 4626 | * soft-fp/op-1.h: Likewise. |
| 4627 | * soft-fp/op-2.h: Likewise. |
| 4628 | * soft-fp/op-4.h: Likewise. |
| 4629 | * soft-fp/op-8.h: Likewise. |
| 4630 | * soft-fp/op-common.h: Likewise. |
| 4631 | * soft-fp/quad.h: Likewise. |
| 4632 | * soft-fp/single.h: Likewise. |
| 4633 | * soft-fp/soft-fp.h: Likewise. |
| 4634 | * soft-fp/subdf3.c: Likewise. |
| 4635 | * soft-fp/subsf3.c: Likewise. |
| 4636 | * soft-fp/subtf3.c: Likewise. |
| 4637 | * soft-fp/truncdfsf2.c: Likewise. |
| 4638 | * soft-fp/trunctfdf2.c: Likewise. |
| 4639 | * soft-fp/trunctfsf2.c: Likewise. |
| 4640 | * soft-fp/trunctfxf2.c: Likewise. |
| 4641 | * soft-fp/unorddf2.c: Likewise. |
| 4642 | * soft-fp/unordsf2.c: Likewise. |
| 4643 | * soft-fp/unordtf2.c: Likewise. |
| 4644 | |
| 8a3edb33 |
4645 | 2013-11-05 Uros Bizjak <ubizjak@gmail.com> |
| 4646 | |
| 4647 | * config/i386/32/sfp-machine.h (_FP_MUL_MEAT_S): Define. |
| 4648 | (_FP_MUL_MEAT_D): Ditto. |
| 4649 | (_FP_DIV_MEAT_S): Ditto. |
| 4650 | (_FP_DIV_MEAT_D): Ditto. |
| 4651 | * config.host (i[34567]86-*-rtems*): Remove i386/t-softfp, add |
| 4652 | t-softfp-sfdf and t-softfp to tmake_file. |
| 4653 | |
| ea151fae |
4654 | 2013-11-03 Uros Bizjak <ubizjak@gmail.com> |
| 4655 | |
| 4656 | * config/i386/crtfastmath.c: Compile only for !_SOFT_FLOAT. |
| 4657 | * config/i386/crtprec.c: Ditto. |
| 4658 | |
| eae21ed1 |
4659 | 2013-10-31 Chung-Ju Wu <jasonwucj@gmail.com> |
| 4660 | Shiva Chen <shiva0217@gmail.com> |
| 4661 | |
| 4662 | * config.host (nds32*-elf*): Add nds32 target. |
| 4663 | * config/nds32 : New directory and files. |
| 4664 | |
| b4294f67 |
4665 | 2013-10-16 Hans-Peter Nilsson <hp@axis.com> |
| 4666 | |
| 4667 | For CRIS ports, switch to soft-fp. Improve arit.c and longlong.h. |
| 4668 | * config.host (cpu_type) <Setting default>: Add entry for |
| 4669 | crisv32-*-*. |
| 4670 | (tmake_file) <crisv32-*-elf, cris-*-elf, cris-*-linux*> |
| 4671 | <crisv32-*-linux*>: Adjust. |
| 4672 | * longlong.h: Wrap the whole CRIS section in a single |
| 4673 | defined(__CRIS__) conditional. Add comment about add_ssaaaa |
| 4674 | and sub_ddmmss. |
| 4675 | (COUNT_LEADING_ZEROS_0): Define when count_leading_zeros is |
| 4676 | defined. |
| 4677 | [__CRIS__] (__umulsidi3): Define. |
| 4678 | [__CRIS__] (umul_ppmm): Define in terms of __umulsidi3. |
| 4679 | * config/cris/sfp-machine.h: New file. |
| 4680 | * config/cris/umulsidi3.S: New file. |
| 4681 | * config/cris/t-elfmulti (LIB2ADD_ST): Add umulsidi3.S. |
| 4682 | * config/cris/arit.c (SIGNMULT): New macro. |
| 4683 | (__Div, __Mod): Use SIGNMULT instead of naked multiplication. |
| 4684 | * config/cris/mulsi3.S: Tweak to avoid redundant register-copying; |
| 4685 | saving 3 out of originally 33 cycles from the fastest |
| 4686 | path, 3 out of 54 from the medium path and one from the longest |
| 4687 | path. Improve comments. |
| 4688 | |
| 89432048 |
4689 | 2013-10-15 Richard Sandiford <rdsandiford@googlemail.com> |
| 4690 | |
| 4691 | * sync.c: Remove static aliases and define each function directly |
| 4692 | under its real name. |
| 4693 | |
| a99f9d91 |
4694 | 2013-10-02 John David Anglin <danglin@gcc.gnu.org> |
| 4695 | |
| 4696 | * config.host (hppa*64*-*-linux*): Define extra_parts. |
| 4697 | (hppa*-*-linux*): Likewise. |
| 4698 | |
| c6e92c43 |
4699 | 2013-10-02 Joern Rennecke <joern.rennecke@embecosm.com> |
| 4700 | |
| 4701 | * config/arc/crtgend.S: Add 2013 to Copyright years. |
| 4702 | * config/arc/gmon/atomic.h: Likewise. |
| 4703 | * config/arc/gmon/auxreg.h: Likewise. |
| 4704 | * config/arc/gmon/sys/gmon_out.h: Likewise. |
| 4705 | * config/arc/gmon/sys/gmon.h: Likewise. |
| 4706 | * config/arc/gmon/prof-freq.c: Likewise. |
| 4707 | * config/arc/gmon/mcount.c: Likewise. |
| 4708 | * config/arc/gmon/prof-freq-stub.S: Likewise. |
| 4709 | * config/arc/gmon/gmon.c: Likewise. |
| 4710 | * config/arc/gmon/machine-gmon.h: Likewise. |
| 4711 | * config/arc/gmon/profil.S: Likewise. |
| 4712 | * config/arc/gmon/dcache_linesz.S: Likewise. |
| 4713 | * config/arc/crtg.S: Likewise. |
| 4714 | * config/arc/ieee-754/arc600-mul64/divsf3.S: Likewise. |
| 4715 | * config/arc/ieee-754/arc600-mul64/divdf3.S: Likewise. |
| 4716 | * config/arc/ieee-754/adddf3.S: Likewise. |
| 4717 | * config/arc/ieee-754/truncdfsf2.S: Likewise. |
| 4718 | * config/arc/ieee-754/fixsfsi.S: Likewise. |
| 4719 | * config/arc/ieee-754/gtsf2.S: Likewise. |
| 4720 | * config/arc/ieee-754/floatsisf.S: Likewise. |
| 4721 | * config/arc/ieee-754/arc600-dsp/divsf3.S: Likewise. |
| 4722 | * config/arc/ieee-754/arc600-dsp/divdf3.S: Likewise. |
| 4723 | * config/arc/ieee-754/arc600-dsp/mulsf3.S: Likewise. |
| 4724 | * config/arc/ieee-754/fixdfsi.S: Likewise. |
| 4725 | * config/arc/ieee-754/addsf3.S: Likewise. |
| 4726 | * config/arc/ieee-754/gesf2.S: Likewise. |
| 4727 | * config/arc/ieee-754/floatsidf.S: Likewise. |
| 4728 | * config/arc/ieee-754/extendsfdf2.S: Likewise. |
| 4729 | * config/arc/ieee-754/divtab-arc-df.c: Likewise. |
| 4730 | * config/arc/ieee-754/gtdf2.S: Likewise. |
| 4731 | * config/arc/ieee-754/fixunsdfsi.S: Likewise. |
| 4732 | * config/arc/ieee-754/uneqdf2.S: Likewise. |
| 4733 | * config/arc/ieee-754/divsf3-stdmul.S: Likewise. |
| 4734 | * config/arc/ieee-754/uneqsf2.S: Likewise. |
| 4735 | * config/arc/ieee-754/arc-ieee-754.h: Likewise. |
| 4736 | * config/arc/ieee-754/divtab-arc-sf.c: Likewise. |
| 4737 | * config/arc/ieee-754/eqdf2.S: Likewise. |
| 4738 | * config/arc/ieee-754/ordsf2.S: Likewise. |
| 4739 | * config/arc/ieee-754/divsf3.S: Likewise. |
| 4740 | * config/arc/ieee-754/divdf3.S: Likewise. |
| 4741 | * config/arc/ieee-754/floatunsidf.S: Likewise. |
| 4742 | * config/arc/ieee-754/orddf2.S: Likewise. |
| 4743 | * config/arc/ieee-754/eqsf2.S: Likewise. |
| 4744 | * config/arc/ieee-754/gedf2.S: Likewise. |
| 4745 | * config/arc/crtn.S: Likewise. |
| 4746 | * config/arc/crti.S: Likewise. |
| 4747 | * config/arc/t-arc700-uClibc: Likewise. |
| 4748 | * config/arc/asm.h: Likewise. |
| 4749 | * config/arc/libgcc-excl.ver: Likewise. |
| 4750 | * config/arc/t-arc-newlib: Likewise. |
| 4751 | * config/arc/divtab-arc700.c: Likewise. |
| 4752 | * config/arc/initfini.c: Likewise. |
| 4753 | * config/arc/fp-hack.h: Likewise. |
| 4754 | |
| 8abf21c0 |
4755 | 2013-10-01 Joern Rennecke <joern.rennecke@embecosm.com> |
| 4756 | Diego Novillo <dnovillo@google.com> |
| 4757 | |
| 4758 | * config/arc/gmon/mcount.c (_MCOUNT_DECL): Comment typo fix. |
| 29941397 |
4759 | * config/arc/ieee-754/arc600-dsp/muldf3.S (.Linf_denorm): Likewise. |
| 4760 | * config/arc/ieee-754/arc600-mul64/muldf3.S (.Linf_denorm): Likewise. |
| 4761 | * config/arc/ieee-754/muldf3.S (.Linf_denorm): Likewise. |
| 8abf21c0 |
4762 | |
| 8eaaaea3 |
4763 | 2013-10-01 Joern Rennecke <joern.rennecke@embecosm.com> |
| 4764 | Brendan Kehoe <brendan@zen.org> |
| 4765 | Simon Cook <simon.cook@embecosm.com> |
| 4766 | |
| 4767 | * config.host (arc*-*-elf*, arc*-*-linux-uclibc*): New configurations. |
| 4768 | * config/arc: New directory. |
| 4769 | * longlong.h [__arc__] (umul_ppmm): Remove. |
| 4770 | [__arc__] (__umulsidi3): Define. |
| 4771 | [__arc__ && __ARC_NORM__] (count_leading_zeroes): Define. |
| 4772 | [__arc__ && __ARC_NORM__] (COUNT_LEADING_ZEROS_0): Likewise. |
| 4773 | |
| 5d7073ff |
4774 | 2013-09-17 Jacek Caban <jacek@codeweavers.com> |
| 4775 | |
| 4776 | * config/i386/gthr-win32.c: CreateSemaphoreW instead of |
| 4777 | CreateSemaphoreA. |
| 4778 | * config/i386/gthr-win32.h: Likewise. |
| 4779 | |
| c5a0ae5e |
4780 | 2013-09-16 DJ Delorie <dj@redhat.com> |
| 4781 | |
| 3feee9ae |
4782 | * config/rl78/vregs.h: Add G10 register definitions. |
| c5a0ae5e |
4783 | * config/rl78/lib2mul.c: Enable for RL78/G10. |
| 4784 | * config/rl78/lib2div.c: Likewise. |
| 4785 | * config/rl78/lshrsi3.S: Use vregs.h. |
| 4786 | * config/rl78/cmpsi2.S: Likewise. |
| 4787 | * config/rl78/trampoline.S: Likewise. |
| 4788 | * config/rl78/mulsi2.S: Likewise. Disable for RL78/G10. |
| 4789 | |
| 03223f89 |
4790 | 2013-09-14 DJ Delorie <dj@redhat.com> |
| 4791 | Nick Clifton <nickc@redhat.com> |
| 4792 | |
| 4793 | * config/rl78/mulsi3.S: Remove a few unneeded moves and branches. |
| 4794 | * config/rl78/vregs.h: New. |
| 4795 | * config/rl78/signbit.S: New file. Implements signbit function. |
| 4796 | * config/rl78/divmodsi.S: New. |
| 4797 | * config/rl78/divmodhi.S: New. |
| 4798 | * config/rl78/divmodqi.S: New. |
| 4799 | * config/rl78/t-rl78: Build them here... |
| 4800 | * config/rl78/lib2div.c: ...but not here. |
| 4801 | |
| e4a25868 |
4802 | 2013-09-12 DJ Delorie <dj@redhat.com> |
| 4803 | |
| 4804 | * config.host (msp*-*-elf): New. |
| 4805 | * config/msp430/: New port. |
| 4806 | |
| f5f1a747 |
4807 | 2013-08-18 Iain Sandoe <iain@codesourcery.com> |
| 4808 | |
| 4809 | PR gcov-profile/58127 |
| 4810 | * libgcov.c (__gcov_indirect_call_callee): Don't make this a |
| 4811 | __thread var for emulated TLS. |
| 4812 | (__gcov_indirect_call_counters): Likewise. |
| 4813 | |
| 272552a3 |
4814 | 2013-08-16 Maciej W. Rozycki <macro@codesourcery.com> |
| ea151fae |
4815 | Catherine Moore <clm@codesourcery.com> |
| 92e91d03 |
4816 | Richard Sandiford <rdsandiford@googlemail.com> |
| 272552a3 |
4817 | |
| 4818 | * config/mips/mips16.S (CE_STARTFN, CE_ENDFN): New macros. |
| 4819 | (RET_FUNCTION): Use them in place of STARTFN and ENDFN. |
| 4820 | (CALL_STUB_NO_RET): Likewise. |
| 4821 | (CALL_STUB_RET): Likewise. |
| 4822 | * config/mips/libgcc-mips16.ver: Remove __mips16_call_stub and |
| 4823 | __mips16_ret call/return stub symbols. |
| 4824 | * config.host <mips*-*-linux>: For non-R5900 add t-slibgcc-libgcc |
| 4825 | to tmake_file. |
| 4826 | |
| 26865d30 |
4827 | 2013-08-13 Maciej W. Rozycki <macro@codesourcery.com> |
| 4828 | |
| 4829 | * config.host <mips*-*-linux*>: Remove a stray comment. |
| 4830 | |
| 4771c0ac |
4831 | 2013-08-10 Jan Hubicka <jh@suse.cz> |
| 4832 | |
| 4833 | Work around binutils PR14342 |
| 4834 | * Makefile.in: Add _gcov_indirect_call_profiler_v2 symbol. |
| 4835 | * libgcov.c (L_gcov_indirect_call_profiler): Restore original API. |
| 4836 | (L_gcov_indirect_call_profiler_v2): New. |
| 4837 | |
| fe37be54 |
4838 | 2013-08-06 Jan Hubicka <jh@suse.cz> |
| 4839 | |
| 4840 | * libgcov.c (__gcov_indirect_call_callee, |
| 4841 | __gcov_indirect_call_counters): New global vars. |
| 4842 | (__gcov_indirect_call_profiler): replace by ... |
| 4843 | (__gcov_indirect_call_profiler_v2) ... this one. |
| 4844 | |
| b710ec85 |
4845 | 2013-08-06 Caroline Tice <cmtice@google.com> |
| 4846 | |
| 62257207 |
4847 | * config.host (extra_parts): Add vtv_start.o, vtv_end.o |
| b710ec85 |
4848 | vtv_start_preinit.o and vtv_end_preinit.o. |
| 62257207 |
4849 | * configure.ac: Add code to check/set enable_vtable_verify. |
| 4850 | * Makefile.in: Add rules to build vtv_*.o, if enable_vtable_verify is |
| b710ec85 |
4851 | true. |
| 62257207 |
4852 | * vtv_start_preinit.c: New file. |
| 4853 | * vtv_end_preinit.c: New file. |
| 4854 | * vtv_start.c: New file. |
| 4855 | * vtv_end.c: New file. |
| 4856 | * configure: Regenerated. |
| b710ec85 |
4857 | |
| 98997678 |
4858 | 2013-08-01 Maxim Kuvyrkov <maxim@kugelworks.com> |
| 4859 | |
| 4860 | * config/aarch64/sfp-machine.h, config/aarch64/sync-cache.c, |
| 4861 | * config/i386/cpuinfo.c, config/ia64/unwind-ia64.h, |
| 4862 | * config/mips/vr4120-div.S: Fix license from GPL-3.0+ to |
| 4863 | GPL-3.0-with-GCC-exception. |
| 4864 | |
| b26b6f0d |
4865 | 2013-07-30 Maciej W. Rozycki <macro@codesourcery.com> |
| 4866 | |
| 4867 | * config/mips/mips16.S (DELAYf): Alias to DELAYt for the MIPS IV |
| 4868 | ISA and up. |
| 4869 | |
| e6270f6f |
4870 | 2013-07-23 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> |
| 4871 | |
| 4872 | * config/s390/linux-unwind.h: Use the proper dwarf to hard reg |
| 4873 | mapping for FPRs when creating the fallback framestate. |
| 4874 | |
| fdbf5b19 |
4875 | 2013-07-19 Georg-Johann Lay <avr@gjlay.de> |
| 4876 | |
| 4877 | PR target/57516 |
| 4878 | * config/avr/lib1funcs-fixed.S (__roundqq3, __rounduqq3) |
| 4879 | (__round_s2_const, __round_u2_const) |
| 4880 | (__round_s4_const, __round_u4_const, __round_x8): |
| 4881 | Saturate result if addition result cannot be represented. |
| 4882 | |
| 6dcb849c |
4883 | 2013-07-15 Matthias Klose <doko@ubuntu.com> |
| 4884 | |
| 4885 | * libgcc2.c: Don't include <limits.h>. |
| 4886 | |
| 16348e18 |
4887 | 2013-07-09 Janis Johnson <janisjo@codesourcery.com> |
| 4888 | |
| 4889 | * config.host (powerpc-*-eabispe*): Add t-fdpbit to tmake_file. |
| 4890 | |
| 64b5be08 |
4891 | 2013-07-06 Jakub Jelinek <jakub@redhat.com> |
| 4892 | |
| 4893 | PR target/29776 |
| 4894 | * libgcc2.c (__floattisf): Avoid undefined signed overflow. |
| 4895 | |
| 68a09193 |
4896 | 2013-06-28 Jakub Jelinek <jakub@redhat.com> |
| 4897 | |
| 4898 | PR middle-end/36041 |
| 4899 | * libgcc2.c (POPCOUNTCST2, POPCOUNTCST4, POPCOUNTCST8, POPCOUNTCST): |
| 4900 | Define. |
| 4901 | (__popcountSI2): For __SIZEOF_INT__ > 2 targets use arithmetics |
| 4902 | instead of table lookups. |
| 4903 | (__popcountDI2): Likewise. |
| 4904 | |
| 5fe358df |
4905 | 2013-06-25 Chung-Ju Wu <jasonwucj@gmail.com> |
| 4906 | |
| 4907 | * Makefile.in (clean, distclean): Remove auto-target.h and stamp-h |
| 4908 | correctly. |
| 4909 | |
| 2511e9f1 |
4910 | 2013-06-21 Joseph Myers <joseph@codesourcery.com> |
| 4911 | |
| 4912 | PR other/53317 |
| 4913 | * soft-fp/adddf3.c: Update from glibc. |
| 4914 | * soft-fp/addsf3.c: Likewise. |
| 4915 | * soft-fp/addtf3.c: Likewise. |
| 4916 | * soft-fp/divdf3.c: Likewise. |
| 4917 | * soft-fp/divsf3.c: Likewise. |
| 4918 | * soft-fp/divtf3.c: Likewise. |
| 4919 | * soft-fp/double.h: Likewise. |
| 4920 | * soft-fp/eqdf2.c: Likewise. |
| 4921 | * soft-fp/eqsf2.c: Likewise. |
| 4922 | * soft-fp/eqtf2.c: Likewise. |
| 4923 | * soft-fp/extenddftf2.c: Likewise. |
| 4924 | * soft-fp/extended.h: Likewise. |
| 4925 | * soft-fp/extendsfdf2.c: Likewise. |
| 4926 | * soft-fp/extendsftf2.c: Likewise. |
| 4927 | * soft-fp/fixdfdi.c: Likewise. |
| 4928 | * soft-fp/fixdfsi.c: Likewise. |
| 4929 | * soft-fp/fixsfdi.c: Likewise. |
| 4930 | * soft-fp/fixsfsi.c: Likewise. |
| 4931 | * soft-fp/fixtfdi.c: Likewise. |
| 4932 | * soft-fp/fixtfsi.c: Likewise. |
| 4933 | * soft-fp/fixunsdfdi.c: Likewise. |
| 4934 | * soft-fp/fixunsdfsi.c: Likewise. |
| 4935 | * soft-fp/fixunssfdi.c: Likewise. |
| 4936 | * soft-fp/fixunssfsi.c: Likewise. |
| 4937 | * soft-fp/fixunstfdi.c: Likewise. |
| 4938 | * soft-fp/fixunstfsi.c: Likewise. |
| 4939 | * soft-fp/floatdidf.c: Likewise. |
| 4940 | * soft-fp/floatdisf.c: Likewise. |
| 4941 | * soft-fp/floatditf.c: Likewise. |
| 4942 | * soft-fp/floatsidf.c: Likewise. |
| 4943 | * soft-fp/floatsisf.c: Likewise. |
| 4944 | * soft-fp/floatsitf.c: Likewise. |
| 4945 | * soft-fp/floatundidf.c: Likewise. |
| 4946 | * soft-fp/floatundisf.c: Likewise. |
| 4947 | * soft-fp/floatunditf.c: Likewise. |
| 4948 | * soft-fp/floatunsidf.c: Likewise. |
| 4949 | * soft-fp/floatunsisf.c: Likewise. |
| 4950 | * soft-fp/floatunsitf.c: Likewise. |
| 4951 | * soft-fp/gedf2.c: Likewise. |
| 4952 | * soft-fp/gesf2.c: Likewise. |
| 4953 | * soft-fp/getf2.c: Likewise. |
| 4954 | * soft-fp/ledf2.c: Likewise. |
| 4955 | * soft-fp/lesf2.c: Likewise. |
| 4956 | * soft-fp/letf2.c: Likewise. |
| 4957 | * soft-fp/muldf3.c: Likewise. |
| 4958 | * soft-fp/mulsf3.c: Likewise. |
| 4959 | * soft-fp/multf3.c: Likewise. |
| 4960 | * soft-fp/negdf2.c: Likewise. |
| 4961 | * soft-fp/negsf2.c: Likewise. |
| 4962 | * soft-fp/negtf2.c: Likewise. |
| 4963 | * soft-fp/op-1.h: Likewise. |
| 4964 | * soft-fp/op-2.h: Likewise. |
| 4965 | * soft-fp/op-4.h: Likewise. |
| 4966 | * soft-fp/op-8.h: Likewise. |
| 4967 | * soft-fp/op-common.h: Likewise. |
| 4968 | * soft-fp/quad.h: Likewise. |
| 4969 | * soft-fp/single.h: Likewise. |
| 4970 | * soft-fp/soft-fp.h: Likewise. |
| 4971 | * soft-fp/subdf3.c: Likewise. |
| 4972 | * soft-fp/subsf3.c: Likewise. |
| 4973 | * soft-fp/subtf3.c: Likewise. |
| 4974 | * soft-fp/truncdfsf2.c: Likewise. |
| 4975 | * soft-fp/trunctfdf2.c: Likewise. |
| 4976 | * soft-fp/trunctfsf2.c: Likewise. |
| 4977 | * soft-fp/unorddf2.c: Likewise. |
| 4978 | * soft-fp/unordsf2.c: Likewise. |
| 4979 | * soft-fp/unordtf2.c: Likewise. |
| 4980 | * config/aarch64/sfp-machine.h (_FP_QNANNEGATEDP): Define to 0. |
| 4981 | * config/arm/sfp-machine.h (_FP_QNANNEGATEDP): Likewise. |
| 4982 | * config/c6x/sfp-machine.h (_FP_QNANNEGATEDP): Likewise. |
| 4983 | * config/i386/sfp-machine.h (_FP_QNANNEGATEDP): Likewise. |
| 4984 | * config/ia64/sfp-machine.h (_FP_QNANNEGATEDP): Likewise. |
| 4985 | * config/lm32/sfp-machine.h (_FP_QNANNEGATEDP): Likewise. |
| 4986 | * config/moxie/sfp-machine.h (_FP_QNANNEGATEDP): Likewise. |
| 4987 | * config/rs6000/sfp-machine.h (_FP_QNANNEGATEDP): Likewise. |
| 4988 | * config/score/sfp-machine.h (_FP_QNANNEGATEDP): Likewise. |
| 4989 | * config/tilegx/sfp-machine32.h (_FP_QNANNEGATEDP): Likewise. |
| 4990 | * config/tilegx/sfp-machine64.h (_FP_QNANNEGATEDP): Likewise. |
| 4991 | * config/tilepro/sfp-machine.h (_FP_QNANNEGATEDP): Likewise. |
| 4992 | |
| 0b4e9fcd |
4993 | 2013-06-16 Jürgen Urban <JuergenUrban@gmx.de> |
| 4994 | |
| 4995 | * config/mips/lib2funcs.c: New file. |
| 4996 | * config/mips/t-mips (LIB2ADD_ST): Add it. |
| 4997 | |
| fe9c9e23 |
4998 | 2013-06-09 Oleg Endo <olegendo@gcc.gnu.org> |
| 4999 | |
| 5000 | PR target/6526 |
| 5001 | * config/sh/lib1funcs.S (sdivsi3_i4, udivsi3_i4): Do not change bits |
| 5002 | other than FPSCR.PR and FPSCR.SZ. Add SH4A implementation. |
| 5003 | |
| 1c229e23 |
5004 | 2013-06-08 Walter Lee <walt@tilera.com> |
| 5005 | |
| 5006 | * config/tilepro/atomic.h: Don't include stdint.h or features.h. |
| 5007 | Replace int64_t with long long. Add __extension__ where |
| 5008 | appropriate. |
| 5009 | * config/tilepro/atomic.c: Include config.h. |
| 5010 | |
| 1a7dfb13 |
5011 | 2013-06-06 Douglas B Rupp <rupp@adacore.com> |
| 5012 | |
| 5013 | * config.host (arm-wrs-vxworks): Configure with other soft float. |
| 5014 | |
| 60b34f30 |
5015 | 2013-06-04 Jürgen Urban <JuergenUrban@gmx.de> |
| 5016 | |
| 5017 | * config.host (mipsr5900-*-elf*, mipsr5900el-*-elf*, mips64r5900-*-elf*) |
| 5018 | (mips64r5900el-*-elf*): New configurations. |
| 5019 | |
| ebe9cbdb |
5020 | 2013-06-04 Alan Modra <amodra@gmail.com> |
| 5021 | |
| 5022 | * config/rs6000/ibm-ldouble.c: Enable for little-endian. |
| 5023 | |
| fbcee6d1 |
5024 | 2013-06-03 Yuri Rumyantsev <yuri.s.rumyantsev@intel.com> |
| 5025 | |
| 5026 | * config/i386/cpuinfo.c (INTEL_SLM): New enum value. |
| 5027 | |
| aad33226 |
5028 | 2013-05-28 Eric Botcazou <ebotcazou@adacore.com> |
| 5029 | |
| 5030 | * config/sparc/sol2-unwind.h (MD_FALLBACK_FRAME_STATE_FOR): Do not set |
| 5031 | fs->signal_frame for SIGFPE raised for IEEE-754 exceptions. |
| 5032 | * config/i386/sol2-unwind.h (x86_fallback_frame_state): Likewise. |
| 5033 | |
| 47ab8c10 |
5034 | 2013-05-22 Eric Botcazou <ebotcazou@adacore.com> |
| 5035 | |
| 5036 | * config.host (powerpc-*-elf*): Add rs6000/t-savresfgpr to tmake_file. |
| 5037 | (powerpc-wrs-vxworks): Likewise. |
| 5038 | |
| 34a60aa2 |
5039 | 2013-05-22 Eric Botcazou <ebotcazou@adacore.com> |
| 5040 | |
| 5041 | * config/sparc/sol2-unwind.h (sparc64_frob_update_context): Do it for |
| 5042 | signal frames as well. |
| 5043 | (MD_FALLBACK_FRAME_STATE_FOR): Do minor cleanups throughout and add the |
| 5044 | STACK_BIAS to the CFA offset. |
| 5045 | |
| be82f7a8 |
5046 | 2013-05-17 Richard Henderson <rth@redhat.com> |
| 5047 | |
| 5048 | PR target/49146 |
| 5049 | * unwind-dw2.c (UNWIND_COLUMN_IN_RANGE): New macro. |
| 5050 | (execute_cfa_program): Use it when storing to fs->regs. |
| 5051 | |
| bd89d2b6 |
5052 | 2013-05-08 Kai Tietz <ktietz@redhat.com> |
| 5053 | |
| 5054 | * config/i386/cygming-crtbegin.c (__register_frame_info): Make weak. |
| 5055 | (__deregister_frame_info): Likewise. |
| 5056 | |
| 9e849aff |
5057 | 2013-05-06 Thomas Schwinge <thomas@codesourcery.com> |
| 5058 | |
| dfa9a36a |
5059 | * fp-bit.c (unpack_d, pack_d): Properly preserve and restore a |
| 5060 | NaN's payload. |
| 5061 | |
| 9e849aff |
5062 | * fp-bit.h [FLOAT] (QUIET_NAN): Correct value. |
| 5063 | |
| d80dc920 |
5064 | 2013-04-25 Alan Modra <amodra@gmail.com> |
| 5065 | |
| 5066 | * config.host: Match little-endian powerpc-linux. |
| 5067 | |
| d359df0c |
5068 | 2013-04-19 Yufeng Zhang <yufeng.zhang@arm.com> |
| 5069 | |
| 5070 | * config/aarch64/sfp-machine.h (_FP_W_TYPE): Change to define |
| 5071 | as 'unsigned long long' instead of 'unsigned long'. |
| 5072 | (_FP_WS_TYPE): Change to define as 'signed long long' instead of |
| 5073 | 'signed long'. |
| 5074 | |
| 912507e5 |
5075 | 2013-04-10 Julian Brown <julian@codesourcery.com> |
| 5076 | |
| 5077 | * config/arm/linux-atomic.c (SUBWORD_SYNC_OP, SUBWORD_VAL_CAS) |
| 5078 | (SUBWORD_TEST_AND_SET): Use signed char/short types instead of |
| 5079 | unsigned char/unsigned short. |
| 5080 | (__sync_val_compare_and_swap_{1,2}): Handle signed argument. |
| 5081 | |
| 9dafcef4 |
5082 | 2013-04-06 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> |
| 5083 | |
| 5084 | PR other/55274 |
| 5085 | * config/t-slibgcc-hpux (SHLIB_MAPFILES): Define. |
| 5086 | |
| 11bec6e6 |
5087 | 2013-04-04 Meador Inge <meadori@codesourcery.com> |
| 5088 | |
| 5089 | * config/arm/bpabi.S (aeabi_ldivmod): Add DWARF information for |
| 5090 | computing the location of the link register. |
| 5091 | (aeabi_uldivmod): Ditto. |
| 5092 | |
| 45d13ef4 |
5093 | 2013-03-27 Kai Tietz <ktietz@redhat.com> |
| 5094 | |
| 5095 | * config.host: Add support for cygwin x64 target. |
| 5096 | * configure: Regenerated. |
| 5097 | |
| cad8262b |
5098 | 2013-03-26 Walter Lee <walt@tilera.com> |
| 5099 | |
| 5100 | * config/tilegx/t-crtstuff: Add -fno-asynchronous-unwind-tables |
| 5101 | -mcmodel=large to CRTSTUFF_T_CFLAGS_S variable. |
| 5102 | |
| d2adc174 |
5103 | 2013-03-25 Kai Tietz <ktietz@redhat.com> |
| 5104 | |
| 5105 | * config/i386/cygwin.S: Replace use of _WIN64 by __x86_64__. |
| 5106 | |
| a5487e41 |
5107 | 2013-03-20 Robert Mason <rbmj@verizon.net> |
| 5108 | |
| 5109 | * config/vxlib-tls.c (__gthread_get_tsd_data,) |
| 5110 | (__gthread_set_tsd_data, __gthread_enter_tsd_dtor_context,) |
| 5111 | (__gthread_leave_tsd_dtor_context): Add prototypes. |
| 5112 | (tls_delete_hook): Update. |
| 5113 | |
| ff9c1bc1 |
5114 | 2013-03-20 Catherine Moore <clm@codesourcery.com> |
| 5115 | Joseph Myers <joseph@codesourcery.com> |
| 5116 | Chao-ying Fu <fu@mips.com> |
| 5117 | |
| 5118 | * config/mips/mips16.S: Don't build for microMIPS. |
| 5119 | * config/mips/linux-unwind.h: Handle microMIPS frame. |
| 5120 | * config/mips/crtn.S (fini, init): New labels. |
| 5121 | |
| 228bf2b8 |
5122 | 2013-03-14 Jakub Jelinek <jakub@redhat.com> |
| 5123 | |
| 5124 | PR tree-optimization/53265 |
| 5125 | * unwind-dw2.c (execute_cfa_program): Avoid |
| 5126 | -Waggressive-array-optimizations warnings for DW_CFA_GNU_window_save |
| 5127 | on targets with DWARF_FRAME_REGISTERS < 32. |
| 5128 | |
| bb057878 |
5129 | 2013-03-13 Oleg Endo <olegendo@gcc.gnu.org> |
| 5130 | |
| 5131 | PR target/49880 |
| 5132 | * config/sh/lib1funcs.S (sdivsi3_i4, udivsi3_i4): Enable for SH2A. |
| 5133 | (sdivsi3, udivsi3): Remove SH4 check and always compile these functions. |
| 5134 | |
| a1b2a524 |
5135 | 2013-03-07 Sriraman Tallam <tmsriram@google.com> |
| 5136 | |
| 5137 | * config/i386/cpuinfo.c (get_intel_cpu): Fix cpuid codes for |
| 5138 | sandybridge processors. |
| 5139 | |
| 9fe603c3 |
5140 | 2013-03-06 Oleg Endo <olegendo@gcc.gnu.org> |
| 5141 | |
| 5142 | PR target/56529 |
| 5143 | * config/sh/lib1funcs.S (udivsi3_i4i, sdivsi3_i4i): Add __SH2A__ to |
| 5144 | inclusion list. |
| 5145 | |
| 21ebaa24 |
5146 | 2013-03-04 Edgar E. Iglesias <edgar.iglesias@gmail.com> |
| 02f4bd0d |
5147 | |
| 5148 | * config/microblaze/crti.S: Setup stack protection at entry |
| 5149 | |
| 958069e9 |
5150 | 2013-03-04 Georg-Johann Lay <avr@gjlay.de> |
| 5151 | |
| 5152 | * config/avr/lib1funcs.S (__ashrdi3, __lshrdi3, __ashldi3) |
| 5153 | (__rotldi3): Shift bytewise if applicable. |
| 5154 | |
| 49be16da |
5155 | 2013-03-01 James Greenhalgh <james.greenhalgh@arm.com> |
| 5156 | |
| 5157 | * config/aarch64/sync-cache.c |
| 5158 | (__aarch64_sync_cache_range): Silence warnings. |
| 5159 | |
| ca7a473f |
5160 | 2013-02-25 Catherine Moore <clm@codesourcery.com> |
| 5161 | |
| 5162 | Revert: |
| 5163 | 2013-02-24 Catherine Moore <clm@codesourcery.com> |
| 5164 | Joseph Myers <joseph@codesourcery.com> |
| 5165 | Chao-ying Fu <fu@mips.com> |
| 5166 | |
| 5167 | * config/mips/mips16.S: Don't build for microMIPS. |
| 5168 | * config/mips/linux-unwind.h: Handle microMIPS frame. |
| 5169 | * config/mips/crtn.S (fini, init): New labels. |
| 5170 | |
| 7fd93f9c |
5171 | 2013-02-24 Catherine Moore <clm@codesourcery.com> |
| 5172 | Joseph Myers <joseph@codesourcery.com> |
| 5173 | Chao-ying Fu <fu@mips.com> |
| 5174 | |
| 5175 | * config/mips/mips16.S: Don't build for microMIPS. |
| 5176 | * config/mips/linux-unwind.h: Handle microMIPS frame. |
| 5177 | * config/mips/crtn.S (fini, init): New labels. |
| 5178 | |
| 1859244f |
5179 | 2012-02-19 Edgar E. Iglesias <edgar.iglesias@gmail.com> |
| 005a5ef5 |
5180 | * config/microblaze/modsi3.S (modsi3): Fix case with 0x80000000 |
| 1859244f |
5181 | as dividend. |
| 5182 | |
| 2a0bfd56 |
5183 | 2013-02-16 Alan Modra <amodra@gmail.com> |
| 5184 | |
| 5185 | PR target/55431 |
| 5186 | * config/rs6000/linux-unwind.h (ppc_linux_aux_vector): Delete. |
| 5187 | (ppc_fallback_frame_state): Always set up save locations for fp |
| 5188 | and altivec. Don't bother with non-callee-saved regs, r0-r13 |
| 5189 | except for r2 on ppc64, fr0-fr13, v0-v19, vscr. |
| 5190 | |
| cfbcb7d5 |
5191 | 2013-02-12 Georg-Johann Lay <avr@gjlay.de> |
| 5192 | |
| 5193 | PR target/54222 |
| 5194 | * config/avr/t-avr (LIB2FUNCS_EXCLUDE): Add: _usmulUHA, _usmulUSA, |
| 5195 | _ssmulHA, _ssmulSA. |
| 5196 | (LIB1ASMFUNCS): Add: _muldi3_6, _mulsidi3, _umulsidi3, _usmuluha3, |
| 5197 | _ssmulha3, _usmulusa3, _ssmulsa3. |
| 5198 | * config/avr/lib1funcs.S (__muldi3_6): Break out of __muldi3. |
| 5199 | (__muldi3): XCALL __muldi3_6 instead of rcall. |
| 5200 | (__umulsidi3, __mulsidi3): New functions. |
| 5201 | (do_prologue_saves, do_epilogue_restores): New .macros. |
| 5202 | (__divdi3_moddi3): Use them. |
| 5203 | * config/avr/lib1funcs-fixed.S (__usmuluha3, __ssmulha3) |
| 5204 | (__usmulusa3, __ssmulsa3): New functions. |
| 5205 | |
| 48b8e70a |
5206 | 2013-02-11 Iain Sandoe <iain@codesourcery.com> |
| 5207 | Jack Howarth <howarth@bromo.med.uc.edu> |
| 5208 | Patrick Marlier <patrick.marlier@gmail.com> |
| 5209 | |
| 5210 | PR libitm/55693 |
| 5211 | * config/darwin-crt-tm.c: Remove dummy functions hack. |
| 5212 | |
| eafea251 |
5213 | 2013-02-08 Georg-Johann Lay <avr@gjlay.de> |
| 5214 | |
| 5215 | PR target/54222 |
| 5216 | * config/avr/lib2funcs.c: New C sources for modules for libgcc.a. |
| 5217 | * config/avr/lib2-object.mk: New iterator to build objects from it. |
| 5218 | * config/avr/t-avr: Iterate lib2-object.mk to build objects from |
| 5219 | lib2funcs.c. |
| 5220 | (LIB2FUNCS_EXCLUDE): Add _clrsbdi2. |
| 5221 | (LIB1ASMFUNCS): Add: _ssabs_1, _mask1, _ret, _roundqq3, _rounduqq3, |
| 5222 | _round_s2, _round_u2, _round_2_const, _addmask_2, _round_s4, |
| 5223 | _round_u4, _round_4_const, _addmask_4, _round_x8, _rounddq3 |
| 5224 | _roundudq3, _roundda3 _rounduda3, _roundta3 _rounduta3. |
| 5225 | * config/avr/lib1funcs-fixed.S: Implement them. |
| 5226 | |
| 64b7b462 |
5227 | 2013-02-04 Richard Sandiford <rdsandiford@googlemail.com> |
| 5228 | |
| 5229 | Update copyright years. |
| 5230 | |
| a8af2dd5 |
5231 | 2013-02-01 David Edelsohn <dje.gcc@gmail.com> |
| 5232 | |
| 5233 | PR target/54601 |
| 5234 | * config.host (powerpc-ibm-aix[56789]): Add t-aix-cxa to tmake_file. |
| 5235 | Add crtcxa to extra_parts. |
| 5236 | * config/rs6000/exit.h: New file. |
| 5237 | * config/rs6000/cxa_atexit.c: New file. |
| 5238 | * config/rs6000/cxa_finalize.c: New file. |
| 5239 | * config/rs6000/crtcxa.c: New file. |
| 5240 | * config/rs6000/t-aix-cxa: New file. |
| 5241 | * config/rs6000/libgcc-aix-cxa.ver: New file. |
| 5242 | |
| 9a5788ea |
5243 | 2013-01-31 Nick Clifton <nickc@redhat.com> |
| 5244 | |
| 5245 | * config/v850/lib1funcs.S: Add support for e3v5 architecture |
| 5246 | variant. |
| 5247 | |
| 63c85bd5 |
5248 | 2013-01-29 Georg-Johann Lay <avr@gjlay.de> |
| 5249 | |
| 5250 | PR target/54222 |
| 5251 | * config/avr/t-avr (LIB2FUNCS_EXCLUDE): Add: |
| 5252 | _mulQQ, _mulHQ, _mulHA, _mulSA, |
| 5253 | _mulUQQ, _mulUHQ, _mulUHA, _mulUSA, |
| 5254 | _divQQ, _divHQ, _divHA, _divSA, |
| 5255 | _divUQQ, _divUHQ, _divUHA, _divUSA. |
| 5256 | |
| 21ebaa24 |
5257 | 2013-01-26 David Holsgrove <david.holsgrove@xilinx.com> |
| c48df545 |
5258 | |
| 9a5788ea |
5259 | * config.host(microblaze*-linux*): tmake_file: Remove |
| c48df545 |
5260 | t-slibgcc-nolc-override, add t-slibgcc-libgcc. |
| 5261 | * config/microblaze/t-microblaze: Set LIB2FUNCS_EXCLUDE |
| 5262 | to exclude functions from being built with libgcc.c and use |
| 5263 | the microblaze assembly. |
| 5264 | |
| 21ebaa24 |
5265 | 2013-01-26 Edgar E. Iglesias <edgar.iglesias@gmail.com> |
| 98f2ac05 |
5266 | |
| 5267 | * config.host (microblaze*-*-*): Rename microblaze*-*-elf, update |
| 5268 | extra_parts. |
| 5269 | |
| ee4d7d9e |
5270 | 2013-01-17 Yufeng Zhang <yufeng.zhang@arm.com> |
| 5271 | |
| 5272 | * config/aarch64/sync-cache.c (__aarch64_sync_cache_range): Cast the |
| 5273 | results of (dcache_lsize - 1) and (icache_lsize - 1) to the type |
| 5274 | __UINTPTR_TYPE__; also cast 'base' to the same type before the |
| 5275 | alignment operation. |
| 5276 | |
| 7deea711 |
5277 | 2013-01-15 Sofiane Naci <sofiane.naci@arm.com> |
| 5278 | |
| 5279 | * config/aarch64/sync-cache.c (__aarch64_sync_cache_range): Update |
| 5280 | loop start address for cache clearing. |
| 5281 | |
| 0dff9558 |
5282 | 2013-01-14 Georg-Johann Lay <avr@gjlay.de> |
| 5283 | |
| 5284 | * config/avr/lib1funcs.S: Remove trailing blanks. |
| 5285 | * config/avr/lib1funcs-fixed.S: Ditto. |
| 5286 | |
| d8ff1e9a |
5287 | 2013-01-14 Georg-Johann Lay <avr@gjlay.de> |
| 5288 | |
| 5289 | * config/avr/avr-lib.h: Add GPL copyright notice. |
| 5290 | |
| dd509879 |
5291 | 2013-01-14 Georg-Johann Lay <avr@gjlay.de> |
| 5292 | |
| 5293 | * fixed-bit.c (SATFRACT) <FROM_TYPE=1, TO_TYPE=4>: Only |
| 5294 | declare / set min_low, min_high if TO_MODE_UNSIGNED == 0. |
| 5295 | (SATFRACT) <FROM_TYPE=TO_TYPE=4>: Only declare / set min_low, |
| 5296 | min_high if FROM_MODE_UNSIGNED == 0 and TO_MODE_UNSIGNED == 0. |
| 5297 | |
| 6e029611 |
5298 | 2013-01-07 Mark Kettenis <kettenis@openbsd.org> |
| 5299 | |
| 5300 | * config.host (i[34567]86-*-openbsd* and x86_64-*-openbsd*): |
| 5301 | Add to lists of i[34567]86-*-* and x86_64-*-* soft-fp targets. |
| 51918e06 |
5302 | |
| 409ad634 |
5303 | 2013-01-04 Nick Clifton <nickc@redhat.com> |
| 5304 | |
| 5305 | * config/v850/lib1funcs.S: Only provide CALLT support functions if |
| 5306 | the CALLT instruction is supported. |
| 5307 | |
| 1d384e02 |
5308 | 2012-12-20 Jonathan Wakely <jwakely.gcc@gmail.com> |
| 5309 | |
| 5310 | * gthr.h (__gthread_cond_timedwait_recursive): Do not require. |
| 5311 | * gthr-posix.h (__gthread_cond_timedwait_recursive): Remove. |
| 5312 | |
| cc4b03ac |
5313 | 2012-12-13 John Tytgat <John@bass-software.com> |
| 5314 | |
| 5315 | * config/arm/fp16.c (__gnu_f2h_internal): Fix inaccuracy when aexp |
| 5316 | is 25. |
| 5317 | |
| 990457e2 |
5318 | 2012-12-12 Jakub Jelinek <jakub@redhat.com> |
| 5319 | |
| 5320 | PR libgcc/55451 |
| 5321 | * fixed-bit.c (FIXED_SSADD, FIXED_SSSUB, FIXED_SSNEG): Avoid |
| 5322 | undefined signed overflows. |
| 5323 | |
| db6a9a70 |
5324 | 2012-12-09 Uros Bizjak <ubizjak@gmail.com> |
| 5325 | |
| 5326 | PR target/55344 |
| 5327 | * config/alpha/linux-unwind.h: Disable when inhibit_libc is defined. |
| 5328 | |
| 038a6cd9 |
5329 | 2012-12-06 Uros Bizjak <ubizjak@gmail.com> |
| 5330 | |
| 5331 | * config/i386/sfp-machine.h (FP_EX_ALL): Define. |
| 5332 | (FP_TRAPPING_EXCEPTIONS): Define. |
| 5333 | * config/i386/32/sfp-machine.h (FP_EX_SHIFT): Define. |
| 5334 | * config/i386/64/sfp-machine.h (FP_EX_SHIFT): Ditto. |
| 5335 | |
| ef5f15fb |
5336 | 2012-12-04 Richard Henderson <rth@redhat.com> |
| 5337 | |
| 5338 | PR bootstrap/55571 |
| 5339 | * Makefile.in (libgcc_s.so): Depend on and link with libgcc.a. |
| 5340 | |
| 92e91d03 |
5341 | 2012-12-04 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| 09ef8b8d |
5342 | |
| 038a6cd9 |
5343 | * config/aarch64/sfp-machine.h (FP_EX_ALL): Define. |
| 09ef8b8d |
5344 | (FP_EX_SHIFT): Define. |
| 5345 | (FP_TRAPPING_EXCEPTIONS): Define. |
| 5346 | |
| 92e91d03 |
5347 | 2012-12-04 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| 1caca546 |
5348 | |
| 5349 | * config/aarch64/sfp-machine.h (FP_RND_MASK): Define. |
| 5350 | (FP_ROUNDMODE): Use FP_RND_MASK. |
| 5351 | * config/aarch64/sfp-exceptions.c: New. |
| 5352 | * config/aarch64/sfp-machine.h (FP_HANDLE_EXCEPTIONS): |
| 5353 | Use __sfp_handle_exceptions. |
| 5354 | |
| 6a11e52b |
5355 | 2012-12-04 Richard Earnshaw <rearnsha@arm.com> |
| 5356 | |
| 5357 | * config.host: (arm*-*-freebsd*): Remove. |
| 5358 | (arm*-*-linux*, arm*-*-uclinux*): Simplify logic. |
| 5359 | (arm*-*-elf*): Remove. |
| 5360 | (arm*-*-wince-pe*): Remove. |
| 5361 | * arm/unwind-arm.c (struct fpa_reg): Delete. |
| 5362 | (struct fpa_regs): Delete. |
| 5363 | (phase1_vrs): Remove fpa element. |
| 5364 | (_Unwind_VRS_Get): Remove _UVRSC_FPA. |
| 5365 | (_Unwind_VRS_Set, _Unwind_VRS_Pop): Likewise. |
| 5366 | * arm/pr-support.c (__gnu_unwind_execute): Remove FPA support. |
| 5367 | * ieee754-sf.S (floatundisf): Remove FPA support. |
| 5368 | (floatdisf): Likewise. |
| 5369 | * ieee75f-df.S (floatundidf): Likewise. |
| 5370 | (floatdidf): Likewise. |
| 5371 | |
| a92cf445 |
5372 | 2012-11-29 Kai Tietz <ktietz@redhat.com> |
| 5373 | |
| 5374 | PR target/55445 |
| 5375 | * unwind-c.c (__SEH__): Make sure SjLj isn't active. |
| 5376 | * unwind-generic.h: Likewise. |
| 5377 | * unwind-seh.c: Likewise. |
| 5378 | |
| f0b6dfa6 |
5379 | 2012-11-28 Richard Henderson <rth@redhat.com> |
| 5380 | |
| 5381 | PR libgcc/48076 |
| 5382 | * emutls.c (__emutls_get_address): Avoid race condition between |
| 5383 | obj->loc.offset read and emutls_key initialization. |
| 038a6cd9 |
5384 | |
| c8ec4eb6 |
5385 | 2012-11-22 Georg-Johann Lay <avr@gjlay.de> |
| 5386 | |
| 5387 | Adjust decimal point of signed accum mode to GCC default. |
| 5388 | |
| 5389 | PR target/54222 |
| 5390 | * config/avr/t-avr (LIB1ASMFUNCS): Add _fractsfsq _fractsfusq, |
| 5391 | _divqq_helper. |
| 5392 | * config/avr/lib1funcs-fixed.S (__fractqqsf, __fracthqsf) |
| 5393 | (__fractsasf, __fractsfha, __fractusqsf, __fractsfsa) |
| 5394 | (__mulha3, __mulsa3) |
| 5395 | (__divqq3, __divha3, __divsa3): Adjust to new position of |
| 038a6cd9 |
5396 | decimal point of signed accum types. |
| 5397 | |
| c8ec4eb6 |
5398 | (__mulusa3_round): New function. |
| 5399 | (__mulusa3): Use it. |
| 5400 | (__divqq_helper): New function. |
| 5401 | (__udivuqq3): Use it. |
| 5402 | |
| ca8c4cb9 |
5403 | 2012-11-20 Jakub Jelinek <jakub@redhat.com> |
| 5404 | |
| 5405 | PR bootstrap/55370 |
| 5406 | * libgcc-std.ver.in: Add GCC_4.8.0 and %inherit for it. |
| 5407 | |
| 5d2fca09 |
5408 | 2012-11-18 Teresa Johnson <tejohnson@google.com> |
| 5409 | |
| 5410 | PR bootstrap/55051 |
| 5411 | * libgcov.c (gcov_exit): Remove merged program summary |
| 5412 | comparison unless !GCOV_LOCKED. |
| 5413 | |
| 92e91d03 |
5414 | 2012-11-15 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| bfc20a3e |
5415 | |
| 5416 | * soft-fp: Updated from glibc upstream. |
| 5417 | |
| 20f6e7a3 |
5418 | 2012-11-06 Ian Lance Taylor <iant@google.com> |
| 5419 | |
| 5420 | * generic-morestack.c (__generic_morestack): Align the returned |
| 5421 | stack pointer to a 32 byte boundary. |
| 5422 | * config/i386/morestack.S (__morestack_non_split) [32-bit]: Don't |
| 5423 | increment the return address until we have decided that we don't |
| 5424 | have a varargs function. |
| 5425 | (__morestack) [32-bit]: Align stack correctly when calling C |
| 5426 | functions. |
| 5427 | (__morestack) [64-bit]: Likewise. |
| 5428 | |
| 97bd2465 |
5429 | 2012-11-04 Thomas Schwinge <thomas@codesourcery.com> |
| 5430 | |
| 5431 | * configure: Regenerate. |
| 5432 | |
| d152ae90 |
5433 | 2012-11-02 Uros Bizjak <ubizjak@gmail.com> |
| 5434 | |
| 5435 | PR target/55175 |
| 5436 | * config/i386/sfp-exceptions.c: Guard with _SOFT_FLOAT. |
| 5437 | * config/i386/sfp-machine.h: Guard exception handling |
| 5438 | code with _SOFT_FLOAT. |
| 5439 | * config/i386/32/sfp-machine.h: Guard rounding handling |
| 5440 | code with _SOFT_FLOAT. |
| 5441 | * config/i386/64/sfp-machine.h: Ditto. |
| 5442 | |
| 0cd8c088 |
5443 | 2012-10-31 Joel Sherrill <joel.sherrill@oarcorp.com> |
| 5444 | |
| 5445 | * config.host (m32r-*-rtems*): Include crtinit.o and crtfinit.o |
| 5446 | as extra_parts. |
| 5447 | |
| 113702f6 |
5448 | 2012-10-26 Uros Bizjak <ubizjak@gmail.com> |
| 5449 | |
| 5450 | * config/i386/crtfastmath.c (set_fast_math): Use __builtin_ia32_fxsave. |
| 5451 | Clear only fxsave.mxcsr_mask. Use saved mxcsr from fxsave structure |
| 5452 | when appropriate. Correct structure element types. |
| 5453 | * config/i386/t-crtfm (crtfastmath.o): Compile with -mfxsr, remove |
| 5454 | -minline-all-stringops from compile flags. |
| 5455 | |
| 92e91d03 |
5456 | 2012-10-25 Ralf Corsépius <ralf.corsepius@rtems.org> |
| 00b706f9 |
5457 | |
| 5458 | * config.host (sparc64-*-rtems*): Remove sparc/t-elf. |
| 5459 | |
| 92e91d03 |
5460 | 2012-10-25 Ralf Corsépius <ralf.corsepius@rtems.org> |
| 57380e33 |
5461 | |
| 113702f6 |
5462 | * config.host (sh*-*-rtems*): Add sh*-*-elf*'s extra_parts. |
| 57380e33 |
5463 | |
| a2397d15 |
5464 | 2012-10-25 Sebastian Huber <sebastian.huber@embedded-brains.de> |
| 5465 | |
| 5466 | * config.host (powerpc-*-rtems*): Add rs6000/t-savresfgpr to |
| 5467 | tmake_file. |
| 5468 | |
| 1b3d2097 |
5469 | 2012-10-23 Ian Bolton <ian.bolton@arm.com> |
| 5470 | Jim MacArthur <jim.macarthur@arm.com> |
| 5471 | Marcus Shawcroft <marcus.shawcroft@arm.com> |
| 5472 | Nigel Stephens <nigel.stephens@arm.com> |
| 5473 | Ramana Radhakrishnan <ramana.radhakrishnan@arm.com> |
| 5474 | Richard Earnshaw <rearnsha@arm.com> |
| 5475 | Sofiane Naci <sofiane.naci@arm.com> |
| 5476 | Stephen Thomas <stephen.thomas@arm.com> |
| 5477 | Tejas Belagod <tejas.belagod@arm.com> |
| 5478 | Yufeng Zhang <yufeng.zhang@arm.com> |
| 5479 | |
| 5480 | * config.host (aarch64*-*-elf, aarch64*-*-linux*): New. |
| 5481 | * config/aarch64/crti.S: New file. |
| 5482 | * config/aarch64/crtn.S: New file. |
| 5483 | * config/aarch64/linux-unwind.h: New file. |
| 5484 | * config/aarch64/sfp-machine.h: New file. |
| 5485 | * config/aarch64/sync-cache.c: New file. |
| 5486 | * config/aarch64/t-aarch64: New file. |
| 5487 | * config/aarch64/t-softfp: New file. |
| 5488 | |
| cfdcf688 |
5489 | 2012-10-21 Hans-Peter Nilsson <hp@bitrange.com> |
| 5490 | |
| 5491 | * config/mmix/crti.S: Mark program and data addresses using PRELD. |
| 5492 | Remove typo'd and unnecessary alignment-LOC for .data. Remove |
| 5493 | no-longer-needed LDBU insns. |
| 5494 | |
| 92e91d03 |
5495 | 2012-10-18 Sebastian Huber <sebastian.huber@embedded-brains.de> |
| 598ebe3d |
5496 | |
| 5497 | * config.host |
| 5498 | (arm*-*-eabi* | arm*-*-symbianelf* | arm*-*-rtemseabi*): Rename |
| 5499 | "arm*-*-rtemseabi*" to "arm*-*-rtems*". |
| 5500 | |
| 530c2b2e |
5501 | 2012-10-17 Matthew Gretton-Dann <matthew.gretton-dann@arm.com> |
| 5502 | |
| 5503 | * config/arm/lib1funcs.S (__ARM_ARCH__): Define for ARMv8-A. |
| 5504 | |
| f49eb158 |
5505 | 2012-10-15 Matthias Klose <doko@ubuntu.com> |
| 5506 | |
| 5507 | * config.host: Match arm*-*-linux-* for ARM Linux/GNU. |
| 5508 | |
| 017f22df |
5509 | 2012-10-15 Pavel Chupin <pavel.v.chupin@intel.com> |
| 5510 | |
| 5511 | * configure: Regenerate. |
| 5512 | * configure.ac: Replace code with GCC_AC_THREAD_HEADER use. |
| 5513 | |
| da8b7497 |
5514 | 2012-10-10 Uros Bizjak <ubizjak@gmail.com> |
| 5515 | |
| 5516 | * config/i386/sfp-exceptions.c (__sfp_handle_exceptions): Emit SSE |
| 5517 | instructions for 64bit targets only. |
| 5518 | |
| 19a23012 |
5519 | 2012-10-10 Uros Bizjak <ubizjak@gmail.com> |
| 5520 | |
| 5521 | * config/i386/sfp-machine.h (FP_RND_NEAREST, FP_RND_ZERO, FP_RND_PINF, |
| 5522 | FP_RND_MINF, FP_RND_MASK, FP_INIT_ROUNDMODE, _FP_DECL_EX): Move to ... |
| 5523 | * config/i386/32/sfp-machine.h: ... here. |
| 5524 | * config/i386/64/sfp-machine.h (FP_RND_NEAREST, FP_RND_ZERO, |
| 5525 | FP_RND_PINF, FP_RND_MINF, FP_RND_MASK, FP_INIT_ROUNDMODE, _FP_DECL_EX): |
| 5526 | New defines. |
| 5527 | |
| a32dc74a |
5528 | 2012-10-07 Matthias Klose <doko@ubuntu.com> |
| 5529 | |
| 5530 | * config/arm/unwind-arm.h (__gnu_unwind_24bit): Mark parameters |
| 5531 | as unused. |
| 5532 | (_Unwind_decode_typeinfo_ptr): Mark base as unused. |
| 5533 | |
| 81ae3d37 |
5534 | 2012-10-06 Mark Kettenis <kettenis@openbsd.org> |
| 5535 | |
| 5536 | * config.host (*-*-openbsd*): Add t-eh-dw2-dip to tmake_file. |
| 5537 | * unwind-dw2-fde-dip.c: Don't include <elf.h> on OpenBSD. |
| 5538 | (USE_PT_GNU_EH_FRAME): Define for OpenBSD. |
| 5539 | (ElfW): Likewise. |
| 5540 | |
| 4e6a7cfc |
5541 | 2012-10-05 Jonathan Wakely <jwakely.gcc@gmail.com> |
| 5542 | |
| 5543 | PR other/53889 |
| 5544 | * config/i386/gthr-win32.h (__gthread_recursive_mutex_destroy): |
| 5545 | Fix parameter names. |
| 5546 | |
| 7cc401e3 |
5547 | 2012-10-04 Oleg Endo <olegendo@gcc.gnu.org> |
| 5548 | |
| 5549 | PR target/33135 |
| 5550 | * config/sh/t-sh (HOST_LIBGCC2_CFLAGS): Delete. |
| 5551 | * config/sh/t-netbsd (HOST_LIBGCC2_CFLAGS): Delete. |
| 5552 | * config/sh/t-linux (HOST_LIBGCC2_CFLAGS): Remove mieee option. |
| 5553 | |
| cfaba078 |
5554 | 2012-10-03 Oleg Endo <olegendo@gcc.gnu.org> |
| 5555 | |
| 5556 | PR target/50457 |
| 5557 | * config/sh/linux-atomic.S: Delete. |
| 5558 | * config/sh/linux-atomic.c: New. |
| 5559 | * config/sh/t-linux (LIB2ADD): Replace linux-atomic.S with |
| 5560 | linux-atomic.c. Add cflags to disable warnings. |
| 5561 | |
| 4854adab |
5562 | 2012-10-02 Jonathan Wakely <jwakely.gcc@gmail.com> |
| 5563 | |
| 5564 | PR other/53889 |
| 5565 | * gthr.h (__gthread_recursive_mutex_destroy): Document new required |
| 5566 | function. |
| 5567 | * gthr-posix.h (__gthread_recursive_mutex_destroy): Define. |
| 5568 | * gthr-single.h (__gthread_recursive_mutex_destroy): Likewise. |
| 5569 | * config/gthr-rtems.h (__gthread_recursive_mutex_destroy): Likewise. |
| 5570 | * config/gthr-vxworks.h (__gthread_recursive_mutex_destroy): Likewise. |
| 4e6a7cfc |
5571 | * config/i386/gthr-win32.c (__gthread_win32_recursive_mutex_destroy): |
| 5572 | Likewise. |
| 4854adab |
5573 | * config/i386/gthr-win32.h (__gthread_recursive_mutex_destroy): |
| 5574 | Likewise. |
| 5575 | * config/mips/gthr-mipssde.h (__gthread_recursive_mutex_destroy): |
| 5576 | Likewise. |
| 5577 | * config/pa/gthr-dce.h (__gthread_recursive_mutex_destroy): Likewise. |
| 5578 | * config/s390/gthr-tpf.h (__gthread_recursive_mutex_destroy): Likewise. |
| 5579 | |
| 07cf7615 |
5580 | 2012-09-19 Mark Kettenis <kettenis@openbsd.org> |
| 5581 | |
| cfaba078 |
5582 | * config.host (hppa-*-openbsd*): New target. |
| 5583 | * config/pa/t-openbsd: New file. |
| 07cf7615 |
5584 | |
| b4ebb666 |
5585 | 2012-09-15 Georg-Johann Lay <avr@gjlay.de> |
| 5586 | |
| 5587 | PR target/54222 |
| 5588 | * config/avr/lib1funcs-fixed.S (__ssneg_2, __ssabs_2, __ssneg_4, |
| 5589 | __ssabs_4, __clr_8, __ssneg_8, __ssabs_8, |
| 5590 | __usadd_8, __ussub_8, __ssadd_8, __sssub_8): New functions. |
| 5591 | (__divsa3): Use __negsi2 to negate r_quoL. |
| 5592 | * config/avr/lib1funcs.S (FALIAS): New macro. |
| 5593 | (__divmodsi4): Break out and use __divmodsi4_neg1 as... |
| 5594 | (__negsi2): ...this new function. |
| 5595 | * config/avr/t-avr (LIB1ASMFUNCS): Add _negsi2, _clr_8, |
| 5596 | _ssneg_2, _ssneg_4, _ssneg_8, _ssabs_2, _ssabs_4, |
| 5597 | _ssabs_8, _ssadd_8, _sssub_8, _usadd_8, _ussub_8. |
| 5598 | (LIB2FUNCS_EXCLUDE): Fix typo for _add _sub. |
| 5599 | Add: _ssadd*, _sssub*, _ssneg*, _ssabs* for signed fixed modes. |
| 5600 | Add: _usadd*, _ussub*, _usneg* for unsigned fixed modes. |
| 5601 | |
| 6e7c6395 |
5602 | 2012-09-10 Oleg Endo <olegendo@gcc.gnu.org> |
| 5603 | |
| 5604 | PR target/54089 |
| 5605 | * config/sh/lib1funcs.S (ashlsi3): Reimplement as ashlsi3_r0. |
| 5606 | (lshrsi3): Reimplement as lshrsi3_r0. |
| 5607 | |
| 5e847ded |
5608 | 2012-09-10 Andreas Schwab <schwab@linux-m68k.org> |
| 5609 | |
| 5610 | PR target/46191 |
| 5611 | * config/t-slibgcc-libgcc (SHLIB_MAKE_SOLINK): Use -lgcc instead |
| 5612 | of libgcc.a. |
| 5613 | |
| 7995ce5f |
5614 | 2012-09-07 Teresa Johnson <tejohnson@google.com> |
| 5615 | |
| cfaba078 |
5616 | PR gcov-profile/54487 |
| 7995ce5f |
5617 | * libgcc/libgcov.c (gcov_exit): Avoid warning on histogram |
| cfaba078 |
5618 | differences. |
| 7995ce5f |
5619 | |
| fd28e216 |
5620 | 2012-09-05 Georg-Johann Lay <avr@gjlay.de> |
| 5621 | |
| 5622 | PR target/54461 |
| 5623 | * config.host (tmake_file,host=avr-*-*): Add avr/t-avrlibc if |
| 5624 | not configured --with-avrlibc=no. |
| 5625 | * config/avr/t-avrlibc: New file. |
| 5626 | * Makefile.in (FPBIT_FUNCS): filter-out LIB2FUNCS_EXCLUDE. |
| 5627 | (DPBIT_FUNCS): Ditto. |
| 5628 | (TPBIT_FUNCS): Ditto. |
| 5629 | |
| 2688cb90 |
5630 | 2012-09-04 Teresa Johnson <tejohnson@google.com> |
| 5631 | |
| 5632 | * libgcov.c (struct gcov_summary_buffer): New structure. |
| 5633 | (gcov_histogram_insert): New function. |
| 5634 | (gcov_compute_histogram): Ditto. |
| 5635 | (gcov_exit): Invoke gcov_compute_histogram, and perform merging of |
| 5636 | histograms during summary merging. |
| 5637 | |
| 51796b3a |
5638 | 2012-09-01 Mark Kettenis <kettenis@openbsd.org> |
| 5639 | |
| 5640 | * config.host (x86_64-*-openbsd*): New target. |
| d152ae90 |
5641 | |
| d36db932 |
5642 | 2012-08-29 Chung-Lin Tang <cltang@codesourcery.com> |
| 5643 | |
| 5644 | * config/mips/crtfastmath.c (set_fast_math): Add 'nomips16' |
| 5645 | attribute. |
| 5646 | |
| d87654c8 |
5647 | 2012-08-24 Georg-Johann Lay <avr@gjlay.de> |
| 5648 | |
| 5649 | PR target/54222 |
| 5650 | * config/avr/t-avr (conv_X): Rename to func_X. |
| 5651 | |
| 017c5b98 |
5652 | 2012-08-24 Georg-Johann Lay <avr@gjlay.de> |
| 5653 | |
| 5654 | PR target/54222 |
| 5655 | * config/avr/lib1funcs-fixed.S: New file. |
| 5656 | * config/avr/lib1funcs.S: Include it. Undefine some divmodsi |
| 5657 | after they are used. |
| 5658 | (neg2, neg4): New macros. |
| 5659 | (__mulqihi3,__umulqihi3,__mulhi3): Rewrite non-MUL variants. |
| 5660 | (__mulhisi3,__umulhisi3,__mulsi3): Rewrite non-MUL variants. |
| 5661 | (__umulhisi3): Speed up MUL variant if there is enough flash. |
| 5662 | * config/avr/avr-lib.h (TA, UTA): Adjust according to gcc's |
| 5663 | avr-modes.def. |
| 5664 | * config/avr/t-avr (LIB1ASMFUNCS): Add: _fractqqsf, _fractuqqsf, |
| 5665 | _fracthqsf, _fractuhqsf, _fracthasf, _fractuhasf, _fractsasf, |
| 5666 | _fractusasf, _fractsfqq, _fractsfuqq, _fractsfhq, _fractsfuhq, |
| 5667 | _fractsfha, _fractsfsa, _mulqq3, _muluqq3, _mulhq3, _muluhq3, |
| 5668 | _mulha3, _muluha3, _mulsa3, _mulusa3, _divqq3, _udivuqq3, _divhq3, |
| 5669 | _udivuhq3, _divha3, _udivuha3, _divsa3, _udivusa3. |
| 5670 | (LIB2FUNCS_EXCLUDE): Add supported functions. |
| 5671 | |
| 65bcd545 |
5672 | 2012-08-22 Georg-Johann Lay <avr@gjlay.de> |
| 5673 | |
| 5674 | * Makefile.in (fixed-funcs,fixed-conv-funcs): filter-out |
| 5675 | LIB2FUNCS_EXCLUDE before adding them to libgcc-objects, |
| 5676 | libgcc-s-objects. |
| 5677 | * fixed-obj.mk: Only expand dependency if $o is not in |
| 5678 | LIB2FUNCS_EXCLUDE. |
| 5679 | |
| 39166195 |
5680 | 2012-08-22 H.J. Lu <hongjiu.lu@intel.com> |
| 5681 | |
| 5682 | * config/i386/t-linux (HOST_LIBGCC2_CFLAGS): New. |
| 5683 | |
| b78f422e |
5684 | 2012-08-22 Joseph Myers <joseph@codesourcery.com> |
| 5685 | |
| 5686 | * Makefile.in (vis_hide, gen-hide-list): Do not make definitions |
| 5687 | depend on --enable-shared. |
| 5688 | ($(lib1asmfuncs-o)): Use %.vis files independent of |
| 5689 | --enable-shared. |
| 5690 | * static-object.mk ($(base)$(objext), $(base).vis) |
| 5691 | ($(base)_s$(objext)): Use same rules for visibility handling as in |
| 5692 | shared-object.mk. |
| 5693 | |
| 66ef0f44 |
5694 | 2012-08-21 Ian Lance Taylor <iant@google.com> |
| 5695 | |
| 5696 | * config/i386/morestack.S (__morestack_non_split): Increase amount |
| 5697 | of space allocated for non-split code stack. |
| 5698 | |
| 93547515 |
5699 | 2012-08-19 Joseph Myers <joseph@codesourcery.com> |
| 5700 | |
| 5701 | * crtstuff.c (USE_PT_GNU_EH_FRAME): Define for systems using glibc |
| 5702 | even if inhibit_libc. |
| 5703 | |
| 98d22b3c |
5704 | 2012-08-17 Julian Brown <julian@codesourcery.com> |
| 5705 | |
| 5706 | * Makefile.in (LIB2_DIVMOD_EXCEPTION_FLAGS): Default to |
| 5707 | -fexceptions -fnon-call-exceptions if not defined. |
| 5708 | ($(lib2-divmod-o), $(lib2-divmod-s-o)): Use above. |
| 5709 | * config/arm/t-bpabi (LIB2_DIVMOD_EXCEPTION_FLAGS): Define. |
| 5710 | |
| 2076ec4b |
5711 | 2012-08-17 Andreas Schwab <schwab@linux-m68k.org> |
| 5712 | |
| 5713 | * config/m68k/linux-atomic.c (__sync_lock_test_and_set_1): Fix |
| 5714 | type. |
| 5715 | |
| c1420b84 |
5716 | 2012-08-16 David Edelsohn <dje.gcc@gmail.com> |
| 5717 | |
| 5718 | * config.host (*-*-aix*): Move rs6000/t-ibm-ldouble after |
| 5719 | rs6000/t-slibgcc-aix. |
| 5720 | |
| ae5b70d0 |
5721 | 2012-08-15 Segher Boessenkool <segher@kernel.crashing.org> |
| 5722 | |
| 5723 | * longlong.h: (powerpc): Delete _ARCH_PWR and _ARCH_COM handling. |
| 5724 | |
| 4ff70f1c |
5725 | 2012-08-15 Segher Boessenkool <segher@kernel.crashing.org> |
| 5726 | |
| 5727 | * longlong.h: (whole file, powerpc): Adjust to single assembler syntax. |
| 5728 | |
| 464810a0 |
5729 | 2012-08-03 H.J. Lu <hongjiu.lu@intel.com> |
| 5730 | |
| 5731 | PR driver/54171 |
| 5732 | * Makefile.in (version): Replace top_srcdir with srcdir. |
| 5733 | |
| d2c6da38 |
5734 | 2012-08-03 Jonathan Yong <jon_y@users.sourceforge.net> |
| 5735 | |
| 5736 | * Makefile.in (version): set to BASE-VER file from gcc directory. |
| 5737 | |
| a575acb2 |
5738 | 2012-08-01 Nick Clifton <nickc@redhat.com> |
| 5739 | |
| 5740 | * config/m32c/lib2funcs.c (__clrsbhi2): New function. |
| 5741 | Implements __clrsb for an HImode argument. |
| 5742 | |
| 3a44f5e6 |
5743 | 2012-07-31 Nick Clifton <nickc@redhat.com> |
| 5744 | |
| 5745 | * config/stormy16/lib2funcs.c (__clrsbhi2): New function. |
| 5746 | Implements __clrsb for an HImode argument. |
| 5747 | * config/stormy16/clrsbhi2.c: New file: |
| 5748 | * config/stormy16/t-stormy16 (LIB2ADD): Add clrsbhi2.c. |
| 5749 | |
| 56b17dd7 |
5750 | 2012-07-22 Steven Bosscher <steven@gcc.gnu.org> |
| 5751 | |
| 5752 | * libgcov.c (__gcov_ior_profiler): Benign comment fix. |
| 5753 | |
| 8ad0b530 |
5754 | 2012-07-19 Tristan Gingold <gingold@adacore.com> |
| 5755 | Richard Henderson <rth@redhat.com> |
| 5756 | |
| 5757 | * unwind-seh.c: New file. |
| 5758 | * unwind-generic.h: Include windows.h for SEH. |
| 5759 | (_Unwind_Exception): Use 6 private fields for SEH. |
| 5760 | (_GCC_specific_handler): Declare. |
| 5761 | * unwind-c.c (__gcc_personality_seh0): New function. |
| 5762 | Adjust for SEH. |
| 5763 | * config/i386/libgcc-cygming.ver: New file. |
| 5764 | * config/i386/t-seh-eh: New file. |
| 5765 | * config.host (x86_64-*-mingw*): Default to seh. |
| 5766 | |
| 017bf976 |
5767 | 2012-07-14 Steven Bosscher <steven@gcc.gnu.org> |
| 5768 | |
| 5769 | * config/t-darwin (crt3.0): Remove work-around for fixed PR26840. |
| 5770 | |
| 6f24586e |
5771 | 2012-06-17 Uros Bizjak <ubizjak@gmail.com> |
| 5772 | |
| 5773 | * config/i386/sfp-machine.h (FP_HANDLE_EXCEPTIONS): Use |
| 5774 | __builtin_expect when checking for exceptions. |
| 5775 | * config/ia64/sfp-machine.h (FP_HANDLE_EXCEPTIONS): Ditto. |
| 5776 | |
| 1927db1f |
5777 | 2012-06-13 Uros Bizjak <ubizjak@gmail.com> |
| 5778 | |
| 7b9088d5 |
5779 | * config/ia64/sfp-machine.h (__sfp_handle_exceptions): New |
| 5780 | function declaration. |
| 5781 | (FP_HANDLE_EXCEPTIONS): Use __sfp_handle_exceptions. |
| 5782 | (FP_RND_MASK): New. |
| 5783 | * config/ia64/sfp-exceptions.c: New. |
| 5784 | * config/ia64/t-softfp (LIB2ADD): Add sfp-exceptions.c. |
| 1927db1f |
5785 | |
| c3576308 |
5786 | 2012-06-13 Uros Bizjak <ubizjak@gmail.com> |
| 5787 | |
| 5788 | * config/i386/32/sfp-machine.h (_FP_NANSIGN_S, _FP_NANSIGN_D, |
| 5789 | _FP_NANSIGN_E, _FP_NANSIGN_Q): Move ... |
| 5790 | * config/i386/64/sfp-machine: ... (delete here) ... |
| 5791 | * config/i386/sfp-machine.h: ... to here. |
| 5792 | (FP_EX_MASK): Remove. |
| 5793 | (FP_RND_MASK): New. |
| 5794 | (FP_INIT_ROUNDMODE): Declare asm as volatile. |
| 5795 | |
| 725b956c |
5796 | 2012-06-11 Sriraman Tallam <tmsriram@google.com> |
| 5797 | |
| 5798 | * config/i386/libgcc-bsd.ver: Version symbol __cpu_indicator_init. |
| 5799 | * config/i386/libgcc-sol2.ver: Ditto. |
| 5800 | * config/i386/libgcc-glibc.ver: Ditto. |
| 5801 | |
| 026e608e |
5802 | 2012-06-11 Roland McGrath <mcgrathr@google.com> |
| 5803 | |
| 5804 | * gthr-posix.h [neither FreeBSD nor Solaris] (__gthread_active_p): |
| 5805 | If __GLIBC__ is defined, refer to __pthread_key_create instead of |
| 5806 | pthread_cancel. |
| 5807 | |
| 2c223cf2 |
5808 | 2012-06-09 Uros Bizjak <ubizjak@gmail.com> |
| 5809 | |
| 5810 | * config/i386/32/sfp-machine.h (__gcc_CMPtype, CMPtype, |
| 5811 | _FP_KEEPNANFRACP, _FP_CHOOSENAN, FP_EX_INVALID, FP_EX_DENORM, |
| 5812 | FP_EX_DIVZERO, FP_EX_OVERFLOW, FP_EX_UNDERFLOW, FP_EX_INEXACT, |
| 5813 | FP_HANDLE_EXCEPTIONS, FP_RND_NEAREST, FP_RND_ZERO, FP_RND_PINF, |
| 5814 | FP_RND_MINF, _FP_DEXL_EX, FP_INIT_ROUNDMODE, FP_ROUNDMODE, |
| 5815 | __LITTLE_ENDIAN, __BIG_ENDIAN, strong_alias): Move ... |
| 5816 | * config/i386/64/sfp-machine: ... (delete here) ... |
| 5817 | * config/i386/sfp-machine.h: ... to here. |
| 5818 | (FP_EX_MASK): New. |
| 5819 | (__sfp_handle_exceptions): New function declaration. |
| 5820 | (FP_HANDLE_EXCEPTIONS): Use __sfp_handle_exceptions. |
| 5821 | * config/i386/sfp-exceptions.c: New. |
| 5822 | * config/i386/t-softfp: New. |
| 5823 | * config.host (i[34567]86-*-* and x86_64-*-* soft-fp targets): Add |
| 5824 | i386/t-softfp to tmake_file. |
| 5825 | |
| 620803f2 |
5826 | 2012-06-03 David S. Miller <davem@davemloft.net> |
| 5827 | |
| 5828 | * longlong.h [SPARC] (sub_ddmmss): Fix thinko in previous 64-bit |
| 5829 | change. |
| 5830 | |
| 38ef0978 |
5831 | 2012-05-31 David S. Miller <davem@davemloft.net> |
| 5832 | |
| 5833 | * longlong.h [SPARC] (umul_ppmm, udiv_qrnnd): Use hardware integer |
| 5834 | multiply and divide instructions on 32-bit when V9. |
| 5835 | (add_ssaaaa, sub_ddmmss): Convert to branchless code on 64-bit. |
| 5836 | |
| e1c346e5 |
5837 | 2012-05-29 Joseph Myers <joseph@codesourcery.com> |
| 5838 | |
| 5839 | * config/arm/ieee754-df.S: Fix typos. |
| 5840 | * config/arm/ieee754-sf.S: Fix typos. |
| 5841 | * config/c6x/libunwind.S: Fix typos. |
| 5842 | * config/epiphany/udivsi3-float.c: Fix typos. |
| 5843 | * config/microblaze/muldi3_hard.S: Fix typos. |
| 5844 | * config/picochip/adddi3.S: Fix typos. |
| 5845 | * config/picochip/ashlsi3.S: Fix typos. |
| 5846 | * config/picochip/ashrsi3.S: Fix typos. |
| 5847 | * config/picochip/clzsi2.S: Fix typos. |
| 5848 | * config/picochip/cmpsi2.S: Fix typos. |
| 5849 | * config/picochip/divmod15.S: Fix typos. |
| 5850 | * config/picochip/divmodhi4.S: Fix typos. |
| 5851 | * config/picochip/divmodsi4.S: Fix typos. |
| 5852 | * config/picochip/longjmp.S: Fix typos. |
| 5853 | * config/picochip/lshrsi3.S: Fix typos. |
| 5854 | * config/picochip/parityhi2.S: Fix typos. |
| 5855 | * config/picochip/popcounthi2.S: Fix typos. |
| 5856 | * config/picochip/setjmp.S: Fix typos. |
| 5857 | * config/picochip/subdi3.S: Fix typos. |
| 5858 | * config/picochip/ucmpsi2.S: Fix typos. |
| 5859 | * config/picochip/udivmodhi4.S: Fix typos. |
| 5860 | * config/picochip/udivmodsi4.S: Fix typos. |
| 5861 | * config/spu/divv2df3.c: Fix typos. |
| 5862 | * config/spu/mfc_multi_tag_release.c: Fix typos. |
| 5863 | * config/spu/mfc_tag_release.c: Fix typos. |
| 5864 | * configure.ac: Fix typos. |
| 5865 | * configure: Regenerate. |
| 5866 | |
| 4bb0c596 |
5867 | 2012-05-25 Ian Lance Taylor <iant@google.com> |
| 5868 | |
| 5869 | * config/i386/morestack.S (__morestack_non_split): Check whether |
| 5870 | caller is varargs and needs %bp to hold the stack frame on return. |
| 5871 | |
| 05b6028a |
5872 | 2012-05-25 Olivier Hainque <hainque@adacore.com> |
| 5873 | |
| 5874 | * config/rs6000/vxworks/tramp.S (trampoline_setup): Use a longcall |
| 5875 | sequence in the non pic case on VxWorks. |
| 5876 | |
| de055a8b |
5877 | 2012-05-24 Olivier Hainque <hainque@adacore.com> |
| 5878 | |
| 05c265fe |
5879 | * Makefile.in: Move dependency on install-unwind_h from |
| de055a8b |
5880 | "install-leaf" to "install". |
| 5881 | |
| 511797dd |
5882 | 2012-05-24 Olivier Hainque <hainque@adacore.com> |
| 5883 | |
| 5884 | * Makefile.in (clean): Remove libgcc_tm.stamp as well. |
| 5885 | Use a separate command for stamp removals. |
| 5886 | |
| c05436a7 |
5887 | 2012-05-21 Andrew Pinski <apinski@cavium.com> |
| 5888 | |
| 5889 | PR bootstrap/53183 |
| 5890 | * configure.ac: Define the default includes to being none. |
| 5891 | * configure: Regenerate. |
| 5892 | |
| 0e0bcebd |
5893 | 2012-05-16 Olivier Hainque <hainque@adacore.com> |
| 5894 | |
| 5895 | * Makefile.in (install-unwind_h): Rename into ... |
| 5896 | (install-unwind_h-forbuild): New target. |
| 5897 | (all): Use it instead of the former install-unwind_h. |
| 5898 | (install-unwind_h): Reinstate, copy to user install destination |
| 5899 | for include files, not to the internal gcc object directory one. |
| 5900 | (install-leaf): Depend on it. |
| 5901 | |
| 4ea72f7b |
5902 | 2012-05-15 Olivier Hainque <hainque@adacore.com> |
| 5903 | |
| 5904 | * config/rs6000/aix-unwind.h (*_REGNO): New, set of useful |
| 5905 | register numbers. LR_REGNO replaces R_LR. |
| 5906 | (ucontext_for): New, helper for ... |
| 5907 | (ppc_aix_fallback_frame_state): New, implementation for aix 5.2 |
| 5908 | and 5.3 of ... |
| 5909 | (MD_FALLBACK_FRAME_STATE_FOR): Define for 32bit configurations. |
| 5910 | |
| 98c9b52b |
5911 | 2012-05-10 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| 5912 | |
| 5913 | * config.host (i[34567]86-*-linux*, x86_64-*-linux*) |
| 5914 | (i[34567]86-*-kfreebsd*-gnu, x86_64-*-kfreebsd*-gnu) |
| 5915 | (i[34567]86-*-knetbsd*-gnu, i[34567]86-*-gnu*): Move |
| 5916 | i386/t-cpuinfo ... |
| 5917 | (i[34567]86-*-*, x86_64-*-*): ... here. |
| 5918 | |
| 5919 | * config/i386/libgcc-bsd.ver (GCC_4.8.0): New version. |
| 5920 | * config/i386/libgcc-sol2.ver (GCC_4.8.0): New version. |
| 5921 | |
| 5922 | * config/i386/i386-cpuinfo.c: Rename to ... |
| 5923 | * config/i386/cpuinfo.c: ... this. |
| 5924 | * config/i386/t-cpuinfo (LIB2ADD): Reflect this. |
| 5925 | |
| 5926 | * configure.ac (AC_CONFIG_HEADER): Call for auto-target.h. |
| 5927 | (libgcc_cv_init_priority): New test. |
| 5928 | * configure: Regenerate. |
| 5929 | * config.in: New file. |
| 5930 | * Makefile.in (clean): Rename config.h to auto-target.h. |
| 5931 | (config.h): Likewise. |
| 5932 | (stamp-h): Likewise. |
| 5933 | |
| 5934 | * config/i386/cpuinfo.c (auto-target.h): Include. |
| 5935 | (CONSTRUCTOR_PRIORITY): Define. |
| 5936 | (__cpu_indicator_init): Use it. |
| 5937 | |
| a7534247 |
5938 | 2012-05-09 H.J. Lu <hongjiu.lu@intel.com> |
| 5939 | |
| 5940 | * longlong.h: Use a URL instead of an FSF postal address. |
| 5941 | Replace spaces with tab. |
| 5942 | |
| 7b9088d5 |
5943 | 2012-05-08 Teresa Johnson <tejohnson@google.com> |
| 4ef7becb |
5944 | |
| 5945 | * libgcov.c (gcov_clear, __gcov_reset): New functions. |
| 5946 | (__gcov_dump): Ditto. |
| 5947 | (gcov_dump_complete): New global variable. |
| 5948 | (gcov_exit): Export hidden to enable use in L_gcov_dump. |
| 5949 | (__gcov_flush): Outline functionality now in gcov_clear. |
| 5950 | * Makefile.in (L_gcov_reset, L_gcov_dump): Define. |
| 5951 | |
| 416e60e6 |
5952 | 2012-04-28 Aurelien Jarno <aurelien@aurel32.net> |
| 5953 | |
| 4bb0c596 |
5954 | * config.host (mips64*-*-linux*, mipsisa64*-*-linux*): Remove. |
| 5955 | (mips*-*-linux*): Include mips/t-tpbit when long double is |
| 5956 | 16 bytes long. |
| 416e60e6 |
5957 | |
| d79cfc15 |
5958 | 2012-04-25 Sriraman Tallam <tmsriram@google.com> |
| 5959 | |
| 5960 | * config/i386/i386-cpuinfo.c (FEATURE_AVX2): New enum value. |
| 5961 | (get_available_features): New argument. Check for AVX2. |
| 5962 | (__cpu_indicator_init): Modify call to get_available_features. |
| 5963 | |
| cef20746 |
5964 | 2012-04-25 Alan Modra <amodra@gmail.com> |
| 5965 | |
| 5966 | * config/rs6000/crtsavevr.S: New file. |
| 5967 | * config/rs6000/crtrestvr.S: New file. |
| 5968 | * config/rs6000/t-savresfgpr: Build the above. |
| 5969 | * config/rs6000/t-netbsd: Likewise. |
| 5970 | |
| 0a166714 |
5971 | 2012-04-24 Sriraman Tallam <tmsriram@google.com> |
| 5972 | |
| 5973 | * libgcc/config/i386/i386-cpuinfo.c: Set __cpu_vendor always. |
| 5974 | |
| f0fd108f |
5975 | 2012-04-24 Sriraman Tallam <tmsriram@google.com> |
| 5976 | |
| 5977 | * libgcc/config/i386/i386-cpuinfo.c: New file. |
| 5978 | * libgcc/config/i386/t-cpuinfo: New file. |
| 5979 | * libgcc/config.host: Include t-cpuinfo. |
| 5980 | * libgcc/config/i386/libgcc-glibc.ver: Version symbol __cpu_model. |
| 5981 | |
| 394bef3f |
5982 | 2012-04-24 Chao-ying Fu <fu@mips.com> |
| 5983 | |
| 5984 | * unwind-dw2-fde-dip.c: Define USE_PT_GNU_EH_FRAME for BIONIC. |
| 5985 | |
| 5617a3db |
5986 | 2012-04-20 Thomas Schwinge <thomas@codesourcery.com> |
| 5987 | |
| 5988 | struct siginfo vs. siginfo_t |
| 5989 | |
| 5990 | * config/alpha/linux-unwind.h (alpha_fallback_frame_state): Use |
| 5991 | siginfo_t instead of struct siginfo. |
| 5992 | * config/bfin/linux-unwind.h (bfin_fallback_frame_state): Likewise. |
| 5993 | * config/i386/linux-unwind.h (x86_fallback_frame_state): Likewise. |
| 5994 | * config/ia64/linux-unwind.h (ia64_fallback_frame_state) |
| 5995 | (ia64_handle_unwabi): Likewise. |
| 5996 | * config/mips/linux-unwind.h (mips_fallback_frame_state): Likewise. |
| 5997 | * config/pa/linux-unwind.h (pa32_fallback_frame_state): Likewise. |
| 5998 | * config/sh/linux-unwind.h (shmedia_fallback_frame_state) |
| 5999 | (sh_fallback_frame_state): Likewise. |
| 6000 | * config/tilepro/linux-unwind.h (tile_fallback_frame_state): Likewise. |
| 6001 | * config/xtensa/linux-unwind.h (xtensa_fallback_frame_state): Likewise. |
| 6002 | |
| 49a280b5 |
6003 | 2012-04-02 H.J. Lu <hongjiu.lu@intel.com> |
| 6004 | |
| 6005 | * config/i386/linux-unwind.h (RT_SIGRETURN_SYSCALL): Update x32 |
| 6006 | system call number. |
| 6007 | |
| 6c760a69 |
6008 | 2012-03-31 Eric Botcazou <ebotcazou@adacore.com> |
| 6009 | |
| 6010 | * config/ia64/unwind-ia64.c (uw_install_context): Manually save LC |
| 6011 | if it hasn't been previously saved. |
| 6012 | |
| 59e4072c |
6013 | 2012-03-29 H.J. Lu <hongjiu.lu@intel.com> |
| 6014 | |
| 6015 | * config/i386/linux-unwind.h (x86_64_fallback_frame_state): Define |
| 6016 | only for glibc. |
| 6017 | |
| d32d7e3a |
6018 | 2012-03-28 Georg-Johann Lay <avr@gjlay.de> |
| 6019 | |
| 6020 | PR target/52737 |
| 6021 | * config/avr/lib1funcs.S: Use __AVR_HAVE_SPH__ for SP_H checks |
| 6022 | instead of __AVR_HAVE_8BIT_SP__. |
| 6023 | |
| 6aadb6e2 |
6024 | 2012-03-26 Tristan Gingold <gingold@adacore.com> |
| 6025 | |
| 6026 | * config/ia64/unwind-ia64.h: Declare unw_word and unw_sword. |
| 6027 | (unw_table_entry): Use unw_word instead of unsigned long. |
| 6028 | (_Unwind_FindTableEntry): Likewise. |
| 6029 | * config/ia64/fde-glibc.c (_Unwind_FindTableEntry): Likewise. |
| 6030 | * config/ia64/fde-vms.c (vms_unwtable_entry): Likewise. |
| 6031 | (_Unwind_FindTableEntry): Likewise. |
| 6032 | * config/ia64/unwind-ia64.c (unw_reg_info, unw_reg_state) |
| 6033 | (unw_labeled_state, unw_state_record, unw_stack, _Uwind_Context) |
| 6034 | (set_reg, alloc_spill_area, finish_prologue, ia64_rse_slot_num) |
| 6035 | (ia64_rse_is_rnat_slot, ia64_rse_rnat_addr, ia64_rse_num_regs) |
| 6036 | (ia64_rse_skip_regs, ia64_copy_rbs, unw_access_gr) |
| 6037 | (uw_frame_state_for, uw_update_reg_address, uw_update_context) |
| 6038 | (uw_init_context_1, uw_install_context): Likewise. |
| 6039 | (unw_word): Move to unwind-ia64.h |
| 6040 | |
| 784576c7 |
6041 | 2012-03-26 Tristan Gingold <gingold@adacore.com> |
| 6042 | |
| 6043 | * config/vms/vms-ucrt0.c: Update copyright years. |
| 6044 | Add a sanity check. |
| 6045 | (___gcc_main_flags): Declare. |
| 6046 | (__main): Check flags to remap argv and exit code. |
| 6047 | * config.host (*-*-*vms*): Adjust extra_parts. |
| 6048 | * config/vms/t-vms (vcrt0.o, pcrt0.o): Remove. |
| 6049 | (crt0.o): Add. |
| 6050 | |
| 483ac460 |
6051 | 2012-03-22 Richard Earnshaw <rearnsha@arm.com> |
| 6052 | |
| 6053 | * arm/lib1funcs.asm (ctzsi2): New function. |
| 6054 | * arm/t-elf (LIB1ASMFUNCS): Add _ctzsi2. |
| 6055 | * arm/t-linux (LIB1ASMFUNCS): Likewise. |
| 6056 | * arm/t-strongarm-elf (LIB1ASMFUNCS): Likewise. |
| 6057 | * arm/t-symbian (LIB1ASMFUNCS): Likewise. |
| 6058 | * arm/t-vxworks (LIB1ASMFUNCS): Likewise. |
| 6059 | * arm/t-wince-pe (LIB1ASMFUNCS): Likewise. |
| 6060 | |
| bdd1ee48 |
6061 | 2012-03-21 Andreas Tobler <andreast@fgznet.ch> |
| 6062 | |
| 6063 | * config.host: Add bits to support powerpc64-*-freebsd*. |
| 6064 | * config/rs6000/freebsd-unwind.h: New file. |
| 6065 | * config/rs6000/t-freebsd64: New file. |
| 6066 | |
| df85f61c |
6067 | 2012-03-20 Richard Guenther <rguenther@suse.de> |
| 6068 | |
| 6069 | PR gcov-profile/52627 |
| 6070 | * libgcov.c (init_mx): Fix mutex name. |
| 6071 | |
| 46da3ce5 |
6072 | 2012-03-16 Tristan Gingold <gingold@adacore.com> |
| 6073 | |
| 6074 | * config/ia64/vms-unwind.h: Remove ulong (and replace |
| 6075 | it by unw_reg where used). Define unw_reg with __int64. |
| 6076 | |
| 264a5d11 |
6077 | 2012-03-14 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| 6078 | |
| 6079 | * config/i386/sol2-unwind.h (x86_fallback_frame_state): Remove |
| 6080 | Solaris 8 handling. |
| 6081 | * config/sparc/sol2-unwind.h (sparc64_is_sighandler): Remove |
| 6082 | Solaris 8 handling. |
| 6083 | (sparc_is_sighandler): Likewise. |
| 6084 | |
| 42b3e3d6 |
6085 | 2012-03-13 H.J. Lu <hongjiu.lu@intel.com> |
| 6086 | |
| 6087 | * unwind-dw2.c (_Unwind_SetGRValue): Assert DWARF register size |
| 6088 | <= saved reg size. |
| 6089 | |
| c2c4377d |
6090 | 2012-03-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| 6091 | |
| 6092 | * config/arm/crtn.S: Fix typo. |
| 6093 | |
| 3f2da048 |
6094 | 2012-03-13 Richard Guenther <rguenther@suse.de> |
| 6095 | |
| 6096 | * libgcov.c: Remove stdio.h include and NULL un-define. |
| 6097 | |
| b4e1521f |
6098 | 2012-03-13 Richard Guenther <rguenther@suse.de> |
| 6099 | |
| 6100 | PR target/52569 |
| 6101 | * unwind-dw2-fde.c: Make avoid-include-gthr.h hacks work again. |
| 6102 | |
| 1d110375 |
6103 | 2012-03-13 Richard Guenther <rguenther@suse.de> |
| 6104 | |
| 6105 | * gthr-single.h (__GTHREAD_MUTEX_INIT_FUNCTION): Fix definition. |
| 6106 | |
| 0e6ad699 |
6107 | 2012-03-13 Richard Guenther <rguenther@suse.de> |
| 6108 | |
| 6109 | * gthr-posix.h: Remove duplicate __GTHREAD_MUTEX_INIT_FUNCTION |
| 6110 | and __gthread_mutex_init_function definitions. |
| 6111 | |
| 1f7e141e |
6112 | 2012-03-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| 6113 | |
| 6114 | * config.host (mips*-*-openbsd*): Remove. |
| 6115 | |
| 126b6848 |
6116 | 2012-03-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| 6117 | |
| 6118 | * config.host: Remove alpha*-dec-osf5.1* handling. |
| 6119 | * config/alpha/gthr-posix.c: Remove. |
| 6120 | * config/alpha/libgcc-osf5.ver: Remove. |
| 6121 | * config/alpha/osf5-unwind.h: Remove. |
| 6122 | * config/alpha/t-osf-pthread: Remove. |
| 6123 | * config/alpha/t-slibgcc-osf: Remove. |
| 6124 | * config/t-crtfm (crtfastmath.o): Remove -frandom-seed. |
| 6125 | * gthr-posix.h [!_REENTRANT && __osf__] (_REENTRANT): Don't define. |
| 6126 | [__osf__ && _PTHREAD_USE_MANGLED_NAMES_]: Remove. |
| 6127 | * mkmap-flat.awk: Remove osf_export handling. |
| 6128 | |
| 2e7d9be1 |
6129 | 2012-03-12 Richard Guenther <rguenther@suse.de> |
| 6130 | |
| 6131 | * gthr.h (__GTHREAD_MUTEX_INIT_FUNCTION): Adjust specification. |
| 6132 | * gthr-posix.h (__GTHREAD_MUTEX_INIT_FUNCTION): Define. |
| 6133 | (__gthread_mutex_init_function): New function. |
| 6134 | * gthr-single.h (__GTHREAD_MUTEX_INIT_FUNCTION): Define. |
| 6135 | |
| 6136 | PR gcov/49484 |
| 6137 | * libgcov.c: Include gthr.h. |
| 6138 | (__gcov_flush_mx): New global variable. |
| 6139 | (init_mx, init_mx_once): New functions. |
| 6140 | (__gcov_flush): Protect self with a mutex. |
| 6141 | (__gcov_fork): Re-initialize mutex after forking. |
| 6142 | * unwind-dw2-fde.c: Change condition under which to use |
| 6143 | __GTHREAD_MUTEX_INIT_FUNCTION. |
| 6144 | |
| 8f852c44 |
6145 | 2012-03-12 Tristan Gingold <gingold@adacore.com> |
| 6146 | |
| 6147 | * config/alpha/t-vms: Define HOST_LIBGCC2_CFLAGS. |
| 6148 | * config/ia64/t-vms: Likewise. |
| 6149 | |
| 04d5d0ad |
6150 | 2012-03-11 Michael Hope <michael.hope@linaro.org> |
| 6151 | |
| 7b9088d5 |
6152 | * longlong.h [ARM] (add_ssaaaa, sub_ddmmss, umul_ppmm): Enable |
| 6153 | for Thumb-2. |
| 04d5d0ad |
6154 | |
| 3d14844b |
6155 | 2012-03-07 Walter Lee <walt@tilera.com> |
| 6156 | |
| 6157 | * config/tilepro/atomic.c: Rename "atomic_" prefix to |
| 6158 | "arch_atomic_". |
| 6159 | (atomic_xor): Rename and move definition to |
| 6160 | config/tilepro/atomic.h. |
| 6161 | (atomic_nand): Ditto. |
| 6162 | * config/tilepro/atomic.h: Rename "atomic_" prefix to |
| 6163 | "arch_atomic_". |
| 6164 | (arch_atomic_xor): Move from config/tilepro/atomic.c. |
| 6165 | (arch_atomic_nand): Ditto. |
| 6166 | |
| 3abce231 |
6167 | 2012-03-07 Georg-Johann Lay <avr@gjlay.de> |
| 6168 | |
| 6169 | PR target/52507 |
| 6170 | * config/avr/lib1funcs.S (__movmemx_hi): Fix loop label in RAM-part. |
| 6171 | |
| ee3ce577 |
6172 | 2012-03-07 Georg-Johann Lay <avr@gjlay.de> |
| 6173 | |
| 6174 | PR target/52505 |
| 6175 | * config/avr/lib1funcs.S (__xload_1): Don't read unintentionally |
| 6176 | from RAM. |
| 6177 | |
| be20cbdd |
6178 | 2012-03-07 Georg-Johann Lay <avr@gjlay.de> |
| 6179 | |
| 6180 | PR target/52461 |
| 6181 | PR target/52508 |
| 6182 | * config/avr/lib1funcs.S (__do_copy_data): Clear RAMPZ after usage |
| 6183 | if RAMPZ affects reading from RAM. |
| 6184 | (__tablejump_elpm__): Ditto. |
| 6185 | (.xload): Ditto. |
| 6186 | (__movmemx_hi): Ditto. |
| 6187 | (__do_global_ctors): Right condition for RAMPZ usage is "have ELPM". |
| 6188 | (__do_global_dtors): Ditto. |
| 6189 | (__xload_1, __xload_2, __xload_3, __xload_4): Ditto. |
| 6190 | (__movmemx_hi): Ditto. |
| 6191 | |
| e9b46b49 |
6192 | 2012-03-05 Richard Henderson <rth@redhat.com> |
| 6193 | |
| 6194 | * longlong.h [ARM] (umul_ppmm): Use umull for arm3m and later. |
| 6195 | [ARM] (count_trailing_zeros): Use the builtin. |
| 6196 | |
| 2da7d23a |
6197 | 2012-03-01 Kai Tietz <ktietz@redhat.com> |
| 6198 | |
| 6199 | * soft-fp: Imported from glibc upstream. |
| 6200 | |
| ed67de04 |
6201 | 2012-02-28 Kai Tietz <ktietz@redhat.com> |
| 6202 | |
| 6203 | * config/i386/sfp-machine.h (_FP_STRUCT_LAYOUT): Define it |
| 6204 | for mingw-targets as attribute gcc_struct. |
| 6205 | |
| 154b49cd |
6206 | 2012-02-28 Ian Lance Taylor <iant@google.com> |
| 6207 | |
| 6208 | * generic-morestack.c (__splitstack_releasecontext): Correct call |
| 6209 | to __morestack_release_segments. |
| 6210 | |
| 8d2259c8 |
6211 | 2012-02-27 Samuel Thibault <samuel.thibault@ens-lyon.org> |
| 6212 | |
| 6213 | PR target/52390 |
| 6214 | * generic-morestack.c (__generic_morestack_set_initial_sp): Test |
| 6215 | for __linux__ when removing signals from __morestack_fullmask. |
| 6216 | |
| 97e18ae2 |
6217 | 2012-02-23 Georg-Johann Lay <avr@gjlay.de> |
| 6218 | |
| 6219 | PR target/52261 |
| 6220 | * config/avr/lib1funcs.S (__AVR__XMEGA__): Fix tippo to __AVR_XMEGA__. |
| 6221 | |
| c3dd2023 |
6222 | 2012-02-23 Ulrich Weigand <Ulrich.Weigand@de.ibm.com> |
| 6223 | |
| 6224 | * config/ia64/crtbegin.S: Use HAVE_INITFINI_ARRAY_SUPPORT |
| 6225 | instead of HAVE_INITFINI_ARRAY. |
| 6226 | * config/ia64/crtend.S: Likewise. |
| 6227 | |
| 7ed6dbef |
6228 | 2012-02-20 Kai Tietz <ktietz@redhat.com> |
| 6229 | |
| 52cec843 |
6230 | PR libstdc++/52300 |
| 6231 | * gthr.h (GTHREAD_USE_WEAK): Define as zero for mingw. |
| 6232 | |
| 7ed6dbef |
6233 | * config.host (i686-*-mingw*): Set md_unwind_header only for dw2-mode |
| 6234 | to w32-unwind.h header. |
| 6235 | |
| 6a8f7b8b |
6236 | 2012-02-19 Richard Sandiford <rdsandiford@googlemail.com> |
| 6237 | |
| 6238 | * config.host (mips64*-*-linux*, mipsisa64*-*-linux*) |
| 6239 | (mips*-*-linux*): Remove t-slibgcc-libgcc. |
| 6240 | * config/mips/t-mips16 (LIB1ASMFUNCS): Remove __mips16_rdhwr. |
| 6241 | * config/mips/mips16.S (__mips16_rdhwr): Delete. |
| 6242 | |
| 7db87803 |
6243 | 2012-02-19 Richard Sandiford <rdsandiford@googlemail.com> |
| 6244 | |
| 6245 | * config/mips/mips16.S (CALL_STUB_RET): Add CFI information. |
| 6246 | |
| d114e642 |
6247 | 2012-02-15 Iain Sandoe <iains@gcc.gnu.org> |
| 6248 | |
| 6249 | PR libitm/52220 |
| 6250 | * config/darwin-crt-tm.c: Correct typo. |
| 154b49cd |
6251 | |
| b8f45854 |
6252 | 2012-02-15 Iain Sandoe <iains@gcc.gnu.org> |
| 6253 | Patrick Marlier <patrick.marlier@gmail.com> |
| 6254 | |
| 6255 | PR libitm/52220 |
| 6256 | * config/darwin-crt-tm.c: Generate dummy functions. |
| 6257 | |
| 621d0dd2 |
6258 | 2012-02-15 Iain Sandoe <iains@gcc.gnu.org> |
| 6259 | Patrick Marlier <patrick.marlier@gmail.com> |
| 6260 | |
| 6261 | PR libitm/52042 |
| 6262 | * config/darwin-crt-tm.c (getTMCloneTable): New function. |
| 6263 | (__doTMRegistrations): Call it. |
| 154b49cd |
6264 | (__doTMdeRegistrations): Likewise. |
| 621d0dd2 |
6265 | |
| 0b6cf66f |
6266 | 2012-01-15 Georg-Johann Lay <avr@gjlay.de> |
| 92e91d03 |
6267 | Anatoly Sokolov <aesok@post.ru> |
| 6268 | Eric Weddington <eric.weddington@atmel.com> |
| 0b6cf66f |
6269 | |
| 6270 | PR target/52261 |
| 6271 | * config/avr/lib1funcs.S (__prologue_saves__): Handle AVR_XMEGA |
| 6272 | (__epilogue_restores__): Ditto. |
| 6273 | |
| 99e0a0ad |
6274 | 2012-02-15 Eric Botcazou <ebotcazou@adacore.com> |
| 6275 | |
| 6276 | PR target/51921 |
| 6277 | PR target/52205 |
| 6278 | * config/sparc/sol2-unwind.h (sparc64_is_sighandler): Add support for |
| 6279 | Solaris 11 and slightly reformat. |
| 6280 | (sparc_is_sighandler): Likewise. |
| 6281 | |
| 7ce78e23 |
6282 | 2012-02-14 Walter Lee <walt@tilera.com> |
| 6283 | |
| 6284 | * config.host: Handle tilegx and tilepro. |
| 6285 | * config/tilegx/sfp-machine.h: New file. |
| 6286 | * config/tilegx/sfp-machine32.h: New file. |
| 6287 | * config/tilegx/sfp-machine64.h: New file. |
| 6288 | * config/tilegx/t-crtstuff: New file. |
| 6289 | * config/tilegx/t-softfp: New file. |
| 6290 | * config/tilegx/t-tilegx: New file. |
| 6291 | * config/tilepro/atomic.c: New file. |
| 6292 | * config/tilepro/atomic.h: New file. |
| 6293 | * config/tilepro/linux-unwind.h: New file. |
| 6294 | * config/tilepro/sfp-machine.h: New file. |
| 6295 | * config/tilepro/softdivide.c: New file. |
| 6296 | * config/tilepro/softmpy.S: New file. |
| 6297 | * config/tilepro/t-crtstuff: New file. |
| 6298 | * config/tilepro/t-tilepro: New file. |
| 6299 | |
| f47763a6 |
6300 | 2012-02-07 Jonathan Wakely <jwakely.gcc@gmail.com> |
| 6301 | |
| 6302 | PR libstdc++/51296 |
| 6303 | PR libstdc++/51906 |
| 6304 | * gthr-posix.h: Allow static initializer macros to be disabled. |
| 6305 | (__gthrw_pthread_cond_init): Define weak reference unconditionally. |
| 6306 | |
| 674cb359 |
6307 | 2012-02-05 Chung-Lin Tang <cltang@codesourcery.com> |
| 6308 | |
| 6309 | * config.host (mips64*-*-linux*, mipsisa64*-*-linux*, mips*-*-linux*): |
| 6310 | Add t-slibgcc-libgcc to tmake_file. |
| 6311 | * config/mips/libgcc-mips16.ver: Revert previous patch. |
| 6312 | * config/mips/mips16.S (__mips16_rdhwr): Hide. |
| 6313 | |
| 92e91d03 |
6314 | 2012-02-02 Sumanth G <sumanth.gundapaneni@kpitcummins.com> |
| 6315 | Jayant R Sonar <jayant.sonar@kpitcummins.com> |
| b9fdd12b |
6316 | |
| 6317 | * config.host: Add National Semiconductor CR16 target (cr16-*-*). |
| 6318 | * config/cr16/crti.S: New file. |
| 6319 | * config/cr16/crtlibid.S: New file. |
| 6320 | * config/cr16/crtn.S: New file. |
| 6321 | * config/cr16/lib1funcs.S: New file. |
| 6322 | * config/cr16/t-cr16: New file. |
| 6323 | * config/cr16/t-crtlibid: New file. |
| 6324 | * config/cr16/unwind-dw2.h: New file. |
| 6325 | * config/cr16/unwind-cr16.c: New file. |
| 6326 | * config/cr16/divmodhi3.c: New file. |
| 6327 | |
| 01cdc5b2 |
6328 | 2012-01-25 Alan Modra <amodra@gmail.com> |
| 6329 | |
| 6330 | * config/rs6000/t-linux64: Delete. Move.. |
| 6331 | * config/rs6000/t-ppc64-fp: ..softfp_wrap defines to here.. |
| 6332 | * config/rs6000/t-linux: ..and libgcc flags to here. |
| 6333 | |
| af8e12d0 |
6334 | 2012-01-22 Douglas B Rupp <rupp@gnat.com> |
| 6335 | |
| 6336 | * config.host (i[34567]86-*-interix3*): |
| 01cdc5b2 |
6337 | Change triplet to i[34567]86-*-interix[3-9]*. |
| af8e12d0 |
6338 | * configure: Regenerate. |
| 6339 | |
| a657080a |
6340 | 2012-01-15 Chung-Lin Tang <cltang@codesourcery.com> |
| 6341 | Richard Sandiford <rdsandiford@googlemail.com> |
| 6342 | |
| 6343 | * config/mips/libgcc-mips16.ver (__mips16_rdhwr): Add. |
| 6344 | * config/mips/mips16.S (__mips16_rdhwr): New function. |
| 6345 | * config/mips/t-mips16 (LIB1ASMFUNCS): Add _m16rdhwr. |
| 6346 | |
| 72e76fa0 |
6347 | 2012-01-11 Nathan Sidwell <nathan@acm.org> |
| 6348 | |
| 6349 | * libgcov.c (__gcov_init): Ignore objects with no functions. |
| 6350 | |
| ed2541ea |
6351 | 2012-01-10 Georg-Johann Lay <avr@gjlay.de> |
| 6352 | |
| 6353 | PR target/49868 |
| 6354 | Extend __pgmx semantics to linearize memory. |
| 6355 | * config/avr/t-avr (LIB1ASMFUNCS): Add _xload_1, _movmemx. |
| 6356 | * config/avr/lib1funcs.S (__xload_1): New function. |
| 6357 | (__movmemx_qi, __movmemx_hi): New functions. |
| 6358 | (__xload_2, __xload_3, __xload_4): Rewrite to fit new __pgmx |
| 6359 | semantics. |
| ddf97006 |
6360 | |
| 6e647e51 |
6361 | 2012-01-09 Eric Botcazou <ebotcazou@adacore.com> |
| 6362 | |
| 6363 | * config/sparc/sol2-unwind.h (sparc64_is_sighandler): Check that the |
| 6364 | purported sigacthandler address isn't null before dereferencing it. |
| 6365 | (sparc_is_sighandler): Likewise. |
| 6366 | |
| af185b18 |
6367 | 2012-01-09 Eric Botcazou <ebotcazou@adacore.com> |
| 6368 | |
| 6369 | PR ada/41929 |
| 6370 | * config/sparc/sol2-unwind.h (sparc64_is_sighandler): Remove SAVPC and |
| 6371 | add CFA. Revert back to old code for Solaris 8+ multi-threaded. |
| 6372 | (sparc_is_sighandler): Likewise. |
| 6373 | (MD_FALLBACK_FRAME_STATE_FOR): Adjust call to IS_SIGHANDLER. |
| 6374 | |
| 2ff958e6 |
6375 | 2012-01-06 Tristan Gingold <gingold@adacore.com> |
| 6376 | |
| 6377 | * config/ia64/t-ia64 (LIB1ASMFUNCS): Move backward |
| 6378 | compatibility thunks... |
| 6379 | (CUSTOM_CRTSTUFF, crtbegin.o, crtend.o) |
| 6380 | (crtbeginS.o, crtendS.o): ... and these to ... |
| 6381 | * config/ia64/t-ia64-elf: ... this new file. |
| 6382 | * config.host (ia64*-*-elf*, ia64*-*-freebsd*, ia64*-*-linux*) |
| 6383 | (ia64*-*-hpux*): Add ia64/t-ia64-elf in tmake_file. |
| 6384 | |
| ce94380e |
6385 | 2012-01-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> |
| 6386 | |
| 6387 | * configure: Regenerate. |
| 6388 | * config/s390/t-crtstuff: Remove -fPIC. |
| 6389 | |
| ca4c7704 |
6390 | 2012-01-02 Jonathan Wakely <jwakely.gcc@gmail.com> |
| 6391 | |
| 6392 | PR bootstrap/51006 |
| 6393 | * enable-execute-stack-mprotect.c (getpagesize): Do not define |
| 6394 | for NetBSD. |
| 6395 | |
| b32bc361 |
6396 | 2012-01-02 Georg-Johann Lay <avr@gjlay.de> |
| 6397 | |
| 6398 | PR target/51345 |
| 6399 | * config/avr/lib1funcs.S: Remove FIXME comments. |
| 6400 | (SPEED_DIV): Depend on __AVR_HAVE_8BIT_SP__. |
| 6401 | |
| 83921eda |
6402 | 2012-01-02 Georg-Johann Lay <avr@gjlay.de> |
| 6403 | |
| 6404 | Implement light-weight DImode support. |
| 6405 | * config/avr/t-avr (LIB1ASMFUNCS): Add _adddi3, _adddi3_s8, |
| 6406 | _subdi3, _cmpdi2, _cmpdi2_s8, _rotldi3. |
| 6407 | * config/avr/lib1funcs.S (__adddi3, __adddi3_s8, __subdi3, |
| 6408 | __cmpdi2, __cmpdi2_s8, __rotldi3): New functions. |
| 6409 | |
| 6071b85b |
6410 | 2011-12-30 Nathan Sidwell <nathan@acm.org> |
| 6411 | |
| 6412 | * libgcov.c (gcov_crc32): Remove global var. |
| 6413 | (free_fn_data): New function. |
| 6414 | (buffer_fn_data): Pass in filename, more robust error recovery. |
| 6415 | (crc32_unsigned): New function. |
| 6416 | (gcov_exit): More robust detection of new program. More robust |
| 6417 | error recovery. |
| 6418 | (__gcov_init): Do not update program's crc here. |
| 6419 | |
| 611b540a |
6420 | 2011-12-21 Tristan Gingold <gingold@adacore.com> |
| 6421 | |
| 6422 | * config/ia64/fde-vms.c (UNW_IVMS_MODE): Define. |
| 6423 | |
| ddf97006 |
6424 | 2011-12-21 Ian Lance Taylor <iant@google.com> |
| 6425 | |
| 6426 | * config/i386/morestack.S: Simplify CFI opcodes throughout. |
| 6427 | |
| 0d84f164 |
6428 | 2011-12-20 Ian Lance Taylor <iant@google.com> |
| 6429 | |
| 6430 | * config/i386/morestack.S (__morestack_non_split): If there is |
| 6431 | enough stack space already, don't split. Ask for more stack space |
| 6432 | than we required. |
| 6433 | |
| d77ac56d |
6434 | 2011-12-20 Sergio Durigan Junior <sergiodj@redhat.com> |
| 6435 | |
| 6436 | * unwind-arm-common.inc: Include `tconfig.h', `tsystem.h' and |
| 6437 | `sys/sdt.h'. |
| 6438 | (_Unwind_DebugHook): New function. |
| 6439 | (uw_restore_core_regs): New define. |
| 6440 | (unwind_phase2): Use uw_restore_core_regs instead of |
| 6441 | restore_core_regs. |
| 6442 | (unwind_phase2_forced): Likewise. |
| 6443 | (__gnu_Unwind_Resume): Likewise. |
| 6444 | |
| 80898d14 |
6445 | 2011-12-20 Uros Bizjak <ubizjak@gmail.com> |
| 6446 | |
| 6447 | * config/alpha/linux-unwind.h: Update copyright years. |
| 6448 | (MD_FROB_UPDATE_CONTEXT): New define. |
| 6449 | (alpha_frob_update_context): New function. |
| 6450 | |
| 20dbbfaf |
6451 | 2011-12-17 Richard Sandiford <rdsandiford@googlemail.com> |
| 6452 | |
| 6453 | * config.host (mips*-sde-elf*, mipsisa64sr71k-*-elf*): Add to |
| 6454 | tmake_file rather replacing it. |
| 6455 | |
| d42ef213 |
6456 | 2011-12-15 Iain Sandoe <iains@gcc.gnu.org> |
| 6457 | |
| 6458 | * config/rs6000/darwin-world.S (toplevel): Make it clear that this |
| 80898d14 |
6459 | function is not used for PPC64. |
| d42ef213 |
6460 | (save_world): Amend comments. Update the VRsave mask to reflect the |
| 6461 | saved regs. |
| 6462 | (rest_world): Update comments, do not clobber r10, do not use r8. |
| 6463 | (eh_rest_world_r10): Amend comments, do not use r8. |
| 6464 | (rest_world_eh_r7r8): Rename as local Lrest_world_eh_r7, since r8 is |
| 6465 | no longer used, move restore of CR and target address to the end of |
| 6466 | the routine. |
| 6467 | |
| 3efc00f6 |
6468 | 2011-12-14 H.J. Lu <hongjiu.lu@intel.com> |
| 6469 | |
| 6470 | * generic-morestack.c (__generic_morestack_set_initial_sp): Check |
| 6471 | __GLIBC__ instead of __linux__ when using __SIGRTMIN. |
| 6472 | |
| fa0431fa |
6473 | 2011-12-14 Georg-Johann Lay <avr@gjlay.de> |
| 6474 | |
| 6475 | PR target/49313 |
| 6476 | * config/avr/t-avr (LIB1ASMSRC): Add _mulpsi3, _mulsqipsi3. |
| 6477 | * config/avr/lib1funcs.S (__mulpsi3, __mulsqipsi3): New functions. |
| 6478 | |
| 18e6a060 |
6479 | 2011-12-11 Eric Botcazou <ebotcazou@adacore.com> |
| 6480 | |
| 6481 | * config/sparc/sol2-unwind.h: Use #ifdef directive consistently. |
| 6482 | |
| 0dcd7d21 |
6483 | 2011-12-09 Georg-Johann Lay <avr@gjlay.de> |
| 6484 | |
| 6485 | PR target/49313 |
| 6486 | * config/avr/t-avr (LIB1ASMFUNCS): Add _muldi3. |
| 6487 | * config/avr/lib1funcs.S (__muldi3): New function. |
| 6488 | |
| a41e0f2d |
6489 | 2011-12-06 Andrew Pinski <apinski@cavium.com> |
| 6490 | |
| 6491 | * crtstuff.c (__do_global_dtors_aux_fini_array_entry): Align to the |
| 6492 | size of func_ptr. |
| 6493 | (__frame_dummy_init_array_entry): Likewise. |
| 6494 | |
| 8c8193e1 |
6495 | 2011-12-06 Georg-Johann Lay <avr@gjlay.de> |
| 6496 | |
| 6497 | Forward-port from gcc-4_6-branch r181936 2011-12-02. |
| 6498 | |
| 6499 | PR target/51345 |
| 6500 | PR target/51002 |
| 6501 | * config/avr/lib1funcs.S (__prologue_saves__, |
| 6502 | __epilogue_restores__, __divdi3_moddi3): Enclose parts using |
| 6503 | __SP_H__ in !defined (__AVR_HAVE_8BIT_SP__). Add FIXME comments. |
| 6504 | |
| e2306166 |
6505 | 2011-12-04 Iain Sandoe <iains@gcc.gnu.org> |
| 6506 | |
| 6507 | * config/rs6000/t-darwin64 (LIB2ADD): Add fp and gp save routines. |
| 6508 | |
| 61437698 |
6509 | 2011-11-30 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> |
| 6510 | |
| 6511 | PR other/51272 |
| 6512 | * config/pa/stublib.c (_ITM_registerTMCloneTable): New stub. |
| 6513 | (_ITM_deregisterTMCloneTable): Likewise. |
| 6514 | (__register_frame_info): Fix unused warning. |
| 6515 | (__deregister_frame_info, __cxa_finalize, _Jv_RegisterClasses, |
| 6516 | pthread_default_stacksize_np): Likewise. |
| 6517 | * config/pa/t-stublib (LIBGCCSTUB_OBJS): Add new objects and rules. |
| 80898d14 |
6518 | |
| 78e515f7 |
6519 | 2011-11-29 DJ Delorie <dj@redhat.com> |
| 6520 | |
| 6521 | * config.host (rl78-*-elf): New case. |
| 6522 | * config/rl78: New directory for the Renesas RL78. |
| 6523 | |
| adce431d |
6524 | 2011-11-29 Bernd Schmidt <bernds@codesourcery.com> |
| 6525 | |
| 6526 | * config.host (tic6x-*-uclinux): Append to extra_parts. Fix |
| 6527 | formatting. |
| 6528 | |
| 738c50b8 |
6529 | 2011-11-28 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| 6530 | |
| 6531 | PR other/51022 |
| 6532 | * config/rs6000/t-savresfgpr: New file. |
| 6533 | * config/rs6000/t-ppccomm (LIB2ADD_ST): Remove all but |
| 6534 | $(srcdir)/config/rs6000/eabi.S. |
| 6535 | * config/rs6000/t-ppccomm-ldbl: Remove. |
| 6536 | * config.host (powerpc-*-freebsd*): Add rs6000/t-savresfgpr to |
| 6537 | tmake_file. |
| 6538 | (powerpc-*-eabispe*): Likewise. |
| 6539 | (powerpc-*-eabi*): Likewise. |
| 6540 | (powerpc-*-linux*, powerpc64-*-linux*): Likewise. |
| 6541 | (powerpc-wrs-vxworks, powerpc-wrs-vxworksae): Add rs6000/t-ppccomm |
| 6542 | to tmake_file, remove rs6000/t-ppccomm-ldbl. |
| 6543 | (powerpc-*-eabisimaltivec*): Remove rs6000/t-ppccomm-ldbl from |
| 6544 | tmake_file. |
| 6545 | (powerpc-*-eabisim*): Likewise. |
| 6546 | (powerpc-*-elf*): Likewise. |
| 6547 | (powerpc-*-eabialtivec*): Likewise. |
| 6548 | (powerpc-xilinx-eabi*): Likewise. |
| 6549 | (powerpc-*-rtems*): Likewise. |
| 6550 | (powerpcle-*-elf*): Likewise. |
| 6551 | (powerpcle-*-eabisim*): Likewise. |
| 6552 | (powerpcle-*-eabi*): Likewise. |
| 6553 | |
| bda4944f |
6554 | 2011-11-27 Ian Lance Taylor <iant@google.com> |
| 6555 | |
| 6556 | * generic-morestack.c (__splitstack_find): Check for NULL old |
| 6557 | stack value. |
| 6558 | (__splitstack_resetcontext): New function. |
| 6559 | (__splitstack_releasecontext): New function. |
| 6560 | * libgcc-std.ver.in: Add new functions to GCC_4.7.0. |
| 6561 | |
| 00b708da |
6562 | 2011-11-27 Iain Sandoe <iains@gcc.gnu.org> |
| 6563 | |
| 6564 | * config/darwin-crt-tm.c: Correct comments, use correct licence. |
| 6565 | |
| 7c66781a |
6566 | 2011-11-27 Iain Sandoe <iains@gcc.gnu.org> |
| 6567 | |
| 6568 | * config/darwin-crt-tm.c: Remove dummy _ITM_ functions. |
| 6569 | |
| 5bb27b7c |
6570 | 2011-11-26 Richard Henderson <rth@redhat.com> |
| 6571 | |
| 6572 | * config/m68k/linux-atomic.c: New file. |
| 6573 | * config/m68k/t-linux: New file. |
| 6574 | * config.host (m68k-uclinux, m68k-linux): Use it. |
| 6575 | |
| d9ca835b |
6576 | 2011-11-26 Richard Henderson <rth@redhat.com> |
| 6577 | |
| 6578 | * crtstuff.c (__TMC_LIST__): Mark used not unused. |
| 6579 | (__TMC_END__): Only declare if hidden is available; in the definition, |
| 6580 | if hidden is unavailable add a null record. |
| 6581 | (deregister_tm_clones, register_tm_clones): New. |
| 6582 | (__do_global_dtors_aux, frame_dummy): Use them. |
| 6583 | (__do_global_dtors, __do_global_ctors_1): Likewise. |
| 6584 | |
| 8f8ba4fc |
6585 | 2011-11-22 Iain Sandoe <iains@gcc.gnu.org> |
| 6586 | |
| 6587 | * config/darwin-crt-tm.c: New file. |
| 6588 | * config.host (darwin): Build crttms.o crttme.o to provide |
| 6589 | startup and shutdown for tm clones. |
| 6590 | * config/t-darwin (crttms.o): New build rule. |
| 6591 | (crttme.o): Likewise. |
| 6592 | |
| e426aa2b |
6593 | 2011-11-21 Hans-Peter Nilsson <hp@axis.com> |
| 6594 | |
| 6595 | * Makefile.in ($(srcdir)/emutls.c): Explain why it's in LIB2ADDEH |
| 6596 | et al. |
| 6597 | |
| 2d171408 |
6598 | 2011-11-21 Richard Henderson <rth@redhat.com> |
| 6599 | |
| 6600 | * crtstuff.c (USE_TM_CLONE_REGISTRY): Default to 1 on ELF. |
| 6601 | (__TMC_LIST__, __TMC_END__): New. |
| 6602 | (__do_global_dtors_aux): Call _ITM_deregisterTMCloneTable. |
| 6603 | (__do_global_dtors): Likewise. |
| 6604 | (frame_dummy): Call _ITM_registerTMCloneTable. |
| 6605 | (__do_global_ctors_1): Likewise. |
| 6606 | |
| 08417926 |
6607 | 2011-11-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| 6608 | |
| 6609 | * config.host (iq2000*-*-elf*): Add iq2000/t-iq2000 to tmake_file. |
| 6610 | (powerpc-*-netbsd*): Add rs6000/t-netbsd to tmake_file. |
| 6611 | (powerpc-wrs-vxworks, powerpc-wrs-vxworksae): Add to tmake_file. |
| 6612 | (powerpc-*-lynxos*): Add rs6000/t-lynx to tmake_file. |
| 6613 | * config/i386/t-darwin64: Remove. |
| 6614 | * config/sh/t-netbsd (LIB2ADD): Remove. |
| 6615 | |
| cde39152 |
6616 | 2011-11-21 Georg-Johann Lay <avr@gjlay.de> |
| 6617 | |
| 6618 | PR target/49313 |
| 6619 | * config/avr/t-avr (LIB2FUNCS_EXCLUDE): Add _moddi3, _umoddi3. |
| 6620 | (LIB1ASMFUNCS): Add _divdi3, _udivdi3, _udivmod64, _negdi2. |
| 6621 | * config/avr/lib1funcs.S (wmov): New assembler macro. |
| 6622 | (__umoddi3, __udivdi3, __udivdi3_umoddi3): New functions. |
| 6623 | (__moddi3, __divdi3, __divdi3_moddi3): New functions. |
| 6624 | (__udivmod64): New function. |
| 6625 | (__negdi2): New function. |
| 6626 | |
| 30957bde |
6627 | 2011-11-21 Gerald Pfeifer <gerald@pfeifer.com> |
| 6628 | |
| 6629 | * config.host (*-*-freebsd[12], *-*-freebsd[12].*, |
| 6630 | *-*-freebsd*aout*): Remove. |
| 6631 | |
| a504f092 |
6632 | 2011-11-20 Hans-Peter Nilsson <hp@axis.com> |
| 6633 | |
| 6634 | * static-object.mk (c_flags-$o): Save c_flags. |
| 6635 | ($(base)$(objext)): Use it. |
| 6636 | |
| 31da0b3d |
6637 | 2011-11-18 Steve Ellcey <sje@cup.hp.com> |
| 6638 | |
| 6639 | * Makefile.in (c_flags): Set to -fno-exceptions to build libunwind. |
| 6640 | |
| 5bd39e93 |
6641 | 2011-11-18 Georg-Johann Lay <avr@gjlay.de> |
| 6642 | |
| 6643 | PR target/49868 |
| 6644 | * config/avr/t-avr (LIB1ASMFUNCS): Add _xload_2 _xload_3 _xload_4. |
| 6645 | * config/avr/lib1funcs.S (__xload_2, __xload_3, __xload_4): |
| 6646 | New functions. |
| 6647 | |
| a3bfd5b2 |
6648 | 2011-11-16 Matthew Gretton-Dann <matthew.gretton-dann@arm.com> |
| 6649 | |
| 6650 | * config/arm/lib1funcs.asm (udivsi3): Add support for divide |
| 6651 | functions. |
| 80898d14 |
6652 | (aeabi_uidivmod): Likewise. |
| a3bfd5b2 |
6653 | (umodsi3): Likewise. |
| 6654 | (divsi3): Likewise. |
| 6655 | (aeabi_idivmod): Likewise. |
| 6656 | (modsi3): Likewise. |
| 6657 | |
| 3512ee5b |
6658 | 2011-11-16 Tristan Gingold <gingold@adacore.com> |
| 6659 | |
| 6660 | * config/alpha/qrnnd.S: Use specific pseudos for VMS. |
| 6661 | |
| 4202ef11 |
6662 | 2011-11-15 Georg-Johann Lay <avr@gjlay.de> |
| 6663 | |
| 6664 | PR target/49868 |
| 6665 | * config/avr/t-avr (LIB1ASMFUNCS): Add _load_3, _load_4. |
| 6666 | * config/avr/lib1funcs.S (__load_3, __load_4, __xload_2): New functions. |
| 6667 | |
| ab4fdb3d |
6668 | 2011-11-13 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> |
| 6669 | |
| 6670 | * config.host (hppa*64*-*-hpux11*): Remove pa/t-stublib64 from |
| 6671 | tmake_file list. |
| 6672 | * config/pa/t-stublib: Merge rules from config/pa/t-stublib64. |
| 6673 | * config/pa/t-stublib64: Delete. |
| 6674 | |
| eee57ca7 |
6675 | 2011-11-12 Richard Henderson <rth@redhat.com> |
| 6676 | |
| 6677 | * config/rs6000/linux-unwind.h (frob_update_context): Properly |
| 6678 | cast the pointer argument to _Unwind_SetGRPtr. |
| 6679 | |
| 0c74e0e8 |
6680 | 2011-11-11 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| 6681 | |
| 6682 | * config/spu/t-elf (LIB2ADD): Use LIB2FUNCS_EXCLUDE instead. |
| 6683 | |
| 23371076 |
6684 | 2011-11-09 Ian Lance Taylor <iant@google.com> |
| 6685 | |
| 6686 | * generic-morestack.c: Include <string.h>. |
| 6687 | (uintptr_type): Define. |
| 6688 | (struct initial_sp): Add dont_block_signals field. Reduce size of |
| 6689 | extra array by 1. |
| 6690 | (allocate_segment): Set prev field to NULL. Don't set |
| 6691 | __morestack_current_segment or __morestack_segments. |
| 6692 | (__generic_morestack): Update current->prev and *pp after calling |
| 6693 | allocate_segment. |
| 6694 | (__morestack_block_signals): Don't do anything if |
| 6695 | dont_block_signals is set. |
| 6696 | (__morestack_unblock_signals): Likewise. |
| 6697 | (__generic_findstack): Check for initial_sp == NULL. Add casts to |
| 6698 | uintptr_type. |
| 6699 | (__splitstack_block_signals): New function. |
| 6700 | (enum __splitstack_content_offsets): Define. |
| 6701 | (__splitstack_getcontext, __splitstack_setcontext): New functions. |
| 6702 | (__splitstack_makecontext): New function. |
| 6703 | (__splitstack_block_signals_context): New function. |
| 6704 | (__splitstack_find_context): New function. |
| 6705 | * config/i386/morestack.S (__morestack_get_guard): New function. |
| 6706 | (__morestack_set_guard, __morestack_make_guard): New functions. |
| 6707 | * libgcc-std.ver.in: Add new functions to GCC_4.7.0. |
| 6708 | |
| 2d00fffd |
6709 | 2011-11-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| 6710 | |
| 6711 | * config.host (i[34567]86-*-cygwin*): Move i386/t-mingw-pthread ... |
| 6712 | (i[34567]86-*-mingw*): ... here. |
| 6713 | (x86_64-*-mingw*): ... here. |
| 6714 | |
| 6886ca41 |
6715 | 2011-11-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| 6716 | |
| 6717 | * config/c6x/t-elf (LIB2ADD): Add instead of assigning. |
| 6718 | |
| 5014df5d |
6719 | 2011-11-07 Nathan Sidwell <nathan@acm.org> |
| 6720 | |
| 6721 | * libgcov.c (struct gcov_fn_buffer): New struct. |
| 6722 | (buffer_fn_data): New helper. |
| 6723 | (gcov_exit): Rework for new gcov data structures. |
| 6724 | |
| 702a5eec |
6725 | 2011-11-07 Georg-Johann Lay <avr@gjlay.de> |
| 6726 | |
| 6727 | PR target/49313 |
| 6728 | * config/avr/lib1funcs.S (__divmodhi4, __divmodsi4): Tweak speed. |
| 6729 | |
| 2219274c |
6730 | 2011-11-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| 6731 | |
| 6732 | * config.host (tmake_file): Correct comment. |
| 6733 | (bfin*-elf*): Remove bfin/t-elf from tmake_file, add |
| 6734 | t-libgcc-pic. |
| 6735 | (bfin*-uclinux*): Likewise. |
| 6736 | (bfin*-linux-uclibc*): Likewise. |
| 6737 | (xstormy16-*-elf): Add stormy16/t-stormy16 to tmake_file. |
| 6738 | |
| 6739 | * config/arm/t-elf (HOST_LIBGCC2_CFLAGS): Append instead of |
| 6740 | assigning. |
| 6741 | * config/arm/t-strongarm-elf (HOST_LIBGCC2_CFLAGS): Likewise. |
| 6742 | * config/avr/t-avr (HOST_LIBGCC2_CFLAGS): Likewise. |
| 6743 | * config/c6x/t-elf (HOST_LIBGCC2_CFLAGS): Likewise. |
| 6744 | * config/h8300/t-h8300 (HOST_LIBGCC2_CFLAGS): Likewise. |
| 6745 | * config/lm32/t-elf (HOST_LIBGCC2_CFLAGS): Likewise. |
| 6746 | * config/m32r/t-m32r (HOST_LIBGCC2_CFLAGS): Likewise. |
| 6747 | * config/mcore/t-mcore (HOST_LIBGCC2_CFLAGS): Likewise. |
| 6748 | * config/mips/t-elf (HOST_LIBGCC2_CFLAGS): Likewise. |
| 6749 | * config/mmix/t-mmix (HOST_LIBGCC2_CFLAGS): Likewise. |
| 6750 | * config/pdp11/t-pdp11 (HOST_LIBGCC2_CFLAGS): Likewise. |
| 6751 | * config/picochip/t-picochip (HOST_LIBGCC2_CFLAGS): Likewise. |
| 6752 | * config/stormy16/t-stormy16 (HOST_LIBGCC2_CFLAGS): Likewise. |
| 6753 | * config/t-openbsd-thread (HOST_LIBGCC2_CFLAGS): Likewise. |
| 6754 | |
| 6755 | * config/bfin/t-elf: Remove. |
| 6756 | * config/t-vxworks (HOST_LIBGCC2_CFLAGS): Remove. |
| 6757 | |
| fbb6f195 |
6758 | 2011-11-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| 6759 | |
| 6760 | * config.host (*-*-rtems*): Add t-rtems to tmake_file. |
| 6761 | (i[34567]86-*-rtems*): Remove t-rtems from tmake_file. |
| 6762 | (lm32-*-elf*, lm32-*-rtems*): Split into ... |
| 6763 | (lm32-*-elf*): ... this. |
| 6764 | (lm32-*-rtems*): ... and this. |
| 6765 | Add to tmake_file. |
| 6766 | (m32r-*-rtems*): Add to tmake_file. |
| 6767 | (moxie-*-rtems*): Likewise. |
| 6768 | (sparc-*-rtems*): Likewise. |
| 6769 | Remove t-rtems from tmake_file. |
| 6770 | (sparc64-*-rtems*): Likewise. |
| 6771 | * config/t-rtems (HOST_LIBGCC2_CFLAGS): Use LIBGCC2_INCLUDES |
| 6772 | instead. |
| 6773 | |
| 7336fab9 |
6774 | 2011-11-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| 6775 | |
| 6776 | PR bootstrap/50982 |
| 6777 | * config/gthr-posix.h: Move ... |
| 6778 | * gthr-posix.h: ... here. |
| 6779 | * config/gthr-lynx.h: Reflect this. |
| 6780 | * config/gthr-vxworks.h: Likewise. |
| 6781 | * config/rs6000/gthr-aix.h: Likewise. |
| 6782 | * configure.ac (target_thread_file): Likewise. |
| 6783 | * configure: Regenerate. |
| 6784 | |
| 6c10eb68 |
6785 | 2011-11-06 Sebastian Huber <sebastian.huber@embedded-brains.de> |
| 6786 | |
| 6787 | * config.host (arm*-*-rtemseabi*): New target. |
| 6788 | |
| 3fe1f35b |
6789 | 2011-11-06 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> |
| 6790 | |
| 6791 | PR other/50991 |
| 6792 | * Makefile.in: Make EXTRA_PARTS depend on libgcc_tm.h instead of |
| 6793 | extra-parts. |
| 6794 | |
| d19f5793 |
6795 | 2011-11-05 Joern Rennecke <joern.rennecke@embecosm.com> |
| 6796 | |
| 6797 | * config.host (epiphany-*-elf*): New configuration. |
| 6798 | * config/epiphany: New Directory. |
| 6799 | |
| 02c5dcd9 |
6800 | 2011-11-05 Ralf Corsépius <ralf.corsepius@rtems.org> |
| 6801 | |
| 6802 | * config.host (avr-*-rtems*): Add config/avr/t-rtems. |
| 6803 | * config/avr/t-rtems: New. |
| 6804 | Filter out _exit from LIB1ASMFUNCS. |
| 6805 | |
| f3223c0b |
6806 | 2011-11-04 David S. Miller <davem@davemloft.net> |
| 6807 | |
| 6808 | * configure.ac: Test for 64-bit addresses on !x86 using __LP64__. |
| 6809 | * configure: Rebuild. |
| 6810 | |
| 994652ec |
6811 | 2011-11-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> |
| 6812 | |
| 6813 | * config/s390/t-crtstuff: Add -fPIC to CRTSTUFF_T_CFLAGS_S |
| 6814 | variable. |
| 6815 | |
| 02d9a2c3 |
6816 | 2011-11-04 Georg-Johann Lay <avr@gjlay.de> |
| 6817 | |
| 6818 | PR target/50931 |
| 6819 | * config/t-avr (LIB1ASMFUNCS): Add _divmodpsi4, _udivmodpsi4. |
| 6820 | * config/lib1funcs.S (__udivmodpsi4, __divmodpsi4): New functions. |
| 6821 | |
| 81b973fe |
6822 | 2011-11-04 Joel Sherrill <joel.sherrill@oarcorp.com> |
| 6823 | |
| 6824 | PR target/50989 |
| 6825 | * config.host (sparc-*-rtems*): Add sparc/t-softmul. |
| 6826 | |
| ae1b140e |
6827 | 2011-11-04 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| 6828 | |
| 6829 | * config/c6x/t-elf (LIB2ADDEH): Set. |
| 6830 | * config/c6x/t-c6x-elf: Remove. |
| 6831 | |
| 0a76a5ff |
6832 | 2011-11-04 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| 6833 | |
| 6834 | * config/i386/sol2-ci.S: Rename to ... |
| 6835 | * config/i386/crti.S: ... this. |
| 6836 | * config/i386/sol2-cn.S: Rename to ... |
| 6837 | * config/i386/crtn.S: ... this. |
| 6838 | * config/sparc/sol2-ci.S: Rename to ... |
| 6839 | * config/sparc/crti.S: ... this. |
| 6840 | * config/sparc/sol2-cn.S: Rename to ... |
| 6841 | * config/sparc/crtn.S: ... this. |
| 6842 | * config/t-sol2 (CUSTOM_CRTIN): Remove. |
| 6843 | (crti.o, crtn.o): Remove. |
| 6844 | |
| 26f2feff |
6845 | 2011-11-04 Tristan Gingold <gingold@adacore.com> |
| 6846 | |
| 6847 | * config/ia64/fde-vms.c: Do not include md-unwind-support.h |
| 6848 | |
| 131667b5 |
6849 | 2011-11-04 Kaz Kojima <kkojima@gcc.gnu.org> |
| 6850 | |
| 6851 | * config/sh/t-sh: Use $(gcc_compile) instead of $(compile). |
| 6852 | |
| af64ed6f |
6853 | 2011-11-03 Hans-Peter Nilsson <hp@axis.com> |
| 6854 | |
| 6855 | * config.host (crisv32-*-none, cris-*-none): Remove. |
| 6856 | (crisv32-*-elf): Append to tmake_file, don't just set it. |
| 6857 | (cris-*-elf): Add missing t-fdpbit to tmake_file. |
| 6858 | |
| 4dad46bd |
6859 | 2011-11-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| 6860 | |
| 6861 | * config/rs6000/t-ppccomm (ecrti$(objext)): Use $<. |
| 6862 | (ecrtn$(objext)): Likewise. |
| 6863 | (ncrti$(objext)): Likewise. |
| 6864 | (ncrtn$(objext)): Likewise. |
| 6865 | |
| 37626bf8 |
6866 | 2011-11-03 Andreas Schwab <schwab@redhat.com> |
| 6867 | |
| 6868 | * config/ia64/t-ia64 (crtbeginS.o): Fix whitespace damage. |
| 6869 | |
| 95de80bc |
6870 | 2011-11-02 David S. Miller <davem@davemloft.net> |
| 6871 | |
| 6872 | * configure.ac: Set host_address on sparc too. |
| 6873 | * configure: Regenerate. |
| 6874 | * config.host: Add sparc/t-linux64 and sparc/t-softmul conditionally |
| 6875 | based upon host_address. |
| 6876 | * config/sparc/t-linux64: Set CRTSTUFF_T_CFLAGS unconditionally. |
| 6877 | |
| b5347955 |
6878 | 2011-11-02 Jason Merrill <jason@redhat.com> |
| 6879 | |
| 6880 | * config/rs6000/t-ppccomm: Add missing \. |
| 6881 | |
| 630d52ca |
6882 | 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| 6883 | |
| 6884 | * gthr-single.h, gthr.h: New files. |
| 6885 | * config/gthr-lynx.h, config/gthr-posix.h., config/gthr-rtems.h, |
| 6886 | config/gthr-vxworks.h, config/i386/gthr-win32.h, |
| 6887 | config/mips/gthr-mipssde.h, config/pa/gthr-dce.h, |
| 6888 | config/rs6000/gthr-aix.h, config/s390/gthr-tpf.h: New files. |
| 6889 | * config/i386/gthr-win32.c: Include "gthr-win32.h". |
| 6890 | * configure.ac (thread_header): New variable. |
| 6891 | Set it depending on target_thread_file. |
| 6892 | (gthr-default.h): Link from $thread_header. |
| 6893 | * configure: Regenerate. |
| 6894 | * Makefile.in (LIBGCC2_CFLAGS): Remove $(GTHREAD_FLAGS). |
| 6895 | |
| 022a2799 |
6896 | 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| 6897 | |
| 6898 | * configure.ac (tm_file_): New variable. |
| 6899 | Determine from tm_file. |
| 6900 | (tm_file, tm_defines): Substitute. |
| 6901 | * configure: Regenerate. |
| 6902 | * mkheader.sh: New file. |
| 6903 | * Makefile.in (clean): Remove libgcc_tm.h. |
| 6904 | ($(objects)): Depend on libgcc_tm.h. |
| 6905 | (libgcc_tm_defines, libgcc_tm_file): New variables. |
| 6906 | (libgcc_tm.h, libgcc_tm.stamp): New targets. |
| 6907 | ($(libgcc-objects), $(libgcc-s-objects), $(libgcc-eh-objects)) |
| 6908 | ($(libgcov-objects), $(libunwind-objects), $(libunwind-s-objects)) |
| 6909 | ($(extra-parts)): Depend on libgcc_tm.h. |
| 6910 | * config.host (tm_defines, tm_file): New variable. |
| 6911 | (arm*-*-linux*): Set tm_file for arm*-*-linux-*eabi. |
| 6912 | (arm*-*-uclinux*): Set tm_file for arm*-*-uclinux*eabi. |
| 6913 | (arm*-*-eabi*, arm*-*-symbianelf*): Set tm_file. |
| 6914 | (avr-*-rtems*): Likewise. |
| 6915 | (avr-*-*): Likewise. |
| 6916 | (frv-*-elf): Likewise. |
| 6917 | (frv-*-*linux*): Likewise. |
| 6918 | (h8300-*-rtems*): Likewise. |
| 6919 | (h8300-*-elf*): Likewise. |
| 6920 | (i[34567]86-*-darwin*): Likewise. |
| 6921 | (x86_64-*-darwin*): Likewise. |
| 6922 | (rx-*-elf): Likewise. |
| 6923 | (tic6x-*-uclinux): Likewise. |
| 6924 | (tic6x-*-elf): Likewise. |
| 6925 | (i[34567]86-*-linux*, x86_64-*-linux*): Likewise. |
| 6926 | * config/alpha/gthr-posix.c: Include libgcc_tm.h. |
| 6927 | * config/i386/cygming-crtbegin.c: Likewise. |
| 6928 | * config/i386/cygming-crtend.c: Likewise. |
| 6929 | * config/ia64/fde-vms.c: Likewise. |
| 6930 | * config/ia64/unwind-ia64.c: Likewise. |
| 6931 | * config/libbid/bid_gcc_intrinsics.h: Likewise. |
| 6932 | * config/rs6000/darwin-fallback.c: Likewise. |
| 6933 | * config/stormy16/lib2funcs.c: Likewise. |
| 6934 | * config/xtensa/unwind-dw2-xtensa.c: Likewise. |
| 6935 | * crtstuff.c: Likewise. |
| 6936 | * dfp-bit.h: Likewise. |
| 6937 | * emutls.c: Likewise. |
| 6938 | * fixed-bit.c: Likewise. |
| 6939 | * fp-bit.c: Likewise. |
| 6940 | * generic-morestack-thread.c: Likewise. |
| 6941 | * generic-morestack.c: Likewise. |
| 6942 | * libgcc2.c: Likewise. |
| 6943 | * libgcov.c: Likewise. |
| 6944 | * unwind-dw2-fde-dip.c: Likewise. |
| 6945 | * unwind-dw2-fde.c: Likewise. |
| 6946 | * unwind-dw2.c: Likewise. |
| 6947 | * unwind-sjlj.c: Likewise. |
| 6948 | |
| 4dc4ff49 |
6949 | 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| 6950 | |
| 6951 | * configure.ac: Include ../config/picflag.m4. |
| 6952 | (GCC_PICFLAG): Call it. |
| 6953 | Substitute. |
| 6954 | * configure: Regenerate. |
| 6955 | * Makefile.in (gcc_srcdir): Remove. |
| 6956 | (LIBGCC2_DEBUG_CFLAGS, LIBGCC2_CFLAGS, LIBGCC2_INCLUDES) |
| 6957 | (HOST_LIBGCC2_CFLAGS, PICFLAG, LIB2FUNCS_ST, LIB2FUNCS_EXCLUDE) |
| 6958 | (LIB2_DIVMOD_FUNCS, LIB2ADD, LIB2ADD_ST): Set. |
| 6959 | ($(lib2funcs-o), $(lib2funcs-s-o), $(lib2-divmod-o)) |
| 6960 | ($(lib2-divmod-s-o)): Use $(srcdir) to refer to libgcc2.c. |
| 6961 | Use $<. |
| 6962 | Remove comment. |
| 6963 | * libgcc2.c, libgcc2.h, gbl-ctors.h, longlong.h: New files. |
| 6964 | * siditi-object.mk ($o$(objext), $(o)_s$(objext)): Use $(srcdir) |
| 6965 | to refer to libgcc2.c. |
| 6966 | Use $<. |
| 6967 | * config/darwin-64.c: New file. |
| 6968 | * config/darwin-crt3.c: Remove comment. |
| 6969 | * config/divmod.c, config/floatunsidf.c, config/floatunsisf.c, |
| 6970 | config/floatunsitf.c, config/floatunsixf.c, config/udivmod.c, |
| 6971 | config/udivmodsi4.c: New files. |
| 6972 | * config/memcmp.c, config/memcpy.c, config/memmove.c, |
| 6973 | config/memset.c: New files. |
| 6974 | * config/t-crtstuff-pic (CRTSTUFF_T_CFLAGS_S): Use $(PICFLAG). |
| 6975 | * config/t-darwin (HOST_LIBGCC2_CFLAGS): Set. |
| 6976 | * config/t-freebsd-thread, config/t-libgcc-pic: New files. |
| 6977 | * config/t-libunwind (HOST_LIBGCC2_CFLAGS): Set. |
| 6978 | * config/t-openbsd-thread: New file. |
| 6979 | * config/t-sol2 (HOST_LIBGCC2_CFLAGS): Remove. |
| 6980 | * config/t-vxworks, config/vxlib-tls.c, config/vxlib.c: New files. |
| 6981 | * config/alpha/gthr-posix.c, config/alpha/qrnnd.S: New files. |
| 6982 | * config/alpha/t-alpha (LIB2ADD): Use $(srcdir) to refer to |
| 6983 | qrnnd.S. |
| 6984 | Adapt filename. |
| 6985 | * config/alpha/t-osf-pthread (LIB2ADD): Use $(srcdir)/config/alpha |
| 6986 | to refer to gthr-posix.c. |
| 6987 | * config/alpha/t-vms (LIB2ADD): Set. |
| 6988 | * config/alpha/vms-gcc_shell_handler.c: New file. |
| 6989 | * config/arm/bpabi.c, config/arm/fp16.c, |
| 6990 | config/arm/linux-atomic.c, config/arm/linux-atomic-64bit.c, |
| 6991 | config/arm/unaligned-funcs.c: New files. |
| 6992 | * config/arm/t-bpabi (LIB2ADD, LIB2ADD_ST): Set. |
| 6993 | * config/arm/t-elf (HOST_LIBGCC2_CFLAGS): Set. |
| 6994 | * config/arm/t-linux: Likewise. |
| 6995 | * config/arm/t-linux-eabi (LIB2ADD_ST): Add. |
| 6996 | * config/arm/t-netbsd: New file. |
| 6997 | * config/arm/t-strongarm-elf (HOST_LIBGCC2_CFLAGS): Set. |
| 6998 | * config/arm/t-symbian (LIB2ADD_ST): Set. |
| 6999 | * config/avr/t-avr (LIB2FUNCS_EXCLUDE, HOST_LIBGCC2_CFLAGS): Set. |
| 7000 | * config/bfin/t-crtstuff (CRTSTUFF_T_CFLAGS): Use $(PICFLAG). |
| 7001 | * config/bfin/t-elf: New file. |
| 7002 | * config/c6x/eqd.c, config/c6x/eqf.c, config/c6x/ged.c, |
| 7003 | config/c6x/gef.c, config/c6x/gtd.c, config/c6x/gtf.c, |
| 7004 | config/c6x/led.c, config/c6x/lef.c, config/c6x/ltd.c, |
| 7005 | config/c6x/ltf.c: New files. |
| 7006 | * config/c6x/t-elf (LIB2FUNCS_EXCLUDE, LIB2ADD) |
| 7007 | (HOST_LIBGCC2_CFLAGS): Set. |
| 7008 | * config/c6x/t-uclinux (HOST_LIBGCC2_CFLAGS): Set. |
| 7009 | (CRTSTUFF_T_CFLAGS): Use $(PICFLAG). |
| 7010 | * config/cris/arit.c, config/cris/mulsi3.S, config/cris/t-cris: |
| 7011 | New files. |
| 7012 | * config/cris/t-elfmulti (LIB2ADD_ST): Set. |
| 7013 | * config/cris/t-linux (HOST_LIBGCC2_CFLAGS): Remove. |
| 7014 | * config/frv/cmovd.c, config/frv/cmovh.c, config/frv/cmovw.c, |
| 7015 | config/frv/modi.c, config/frv/uitod.c, config/frv/uitof.c, |
| 7016 | config/frv/ulltod.c, config/frv/ulltof.c, config/frv/umodi.c: New |
| 7017 | files. |
| 7018 | * config/frv/t-frv (LIB2ADD): Set. |
| 7019 | * config/frv/t-linux (CRTSTUFF_T_CFLAGS): Use $(PICFLAG). |
| 7020 | * config/h8300/clzhi2.c, config/h8300/ctzhi2.c, |
| 7021 | config/h8300/fixunssfsi.c, config/h8300/parityhi2.c, |
| 7022 | config/h8300/popcounthi2.c: New files. |
| 7023 | * config/h8300/t-h8300 (LIB2ADD, HOST_LIBGCC2_CFLAGS): Set. |
| 7024 | * config/i386/gthr-win32.c: New file. |
| 7025 | * config/i386/t-cygming (LIBGCC2_INCLUDES): Set. |
| 7026 | * config/i386/t-cygwin: Likewise. |
| 7027 | * config/i386/t-darwin, config/i386/t-darwin64, |
| 7028 | config/i386/t-gthr-win32, config/i386/t-interix: New files. |
| 7029 | * config/i386/t-nto (HOST_LIBGCC2_CFLAGS): Set. |
| 7030 | (CRTSTUFF_T_CFLAGS): Use $(PICFLAG). |
| 7031 | * config/i386/t-sol2 (CRTSTUFF_T_CFLAGS): Use $(PICFLAG). |
| 7032 | * config/ia64/quadlib.c: New file. |
| 7033 | * config/ia64/t-hpux (LIB2ADD): Set. |
| 7034 | * config/ia64/t-ia64: Add comment. |
| 7035 | * config/iq2000/lib2funcs.c, config/iq2000/t-iq2000: New files. |
| 7036 | * config/lm32/t-uclinux (CRTSTUFF_T_CFLAGS): Use $(PICFLAG). |
| 7037 | (HOST_LIBGCC2_CFLAGS): Append, remove -fPIC. |
| 7038 | * config/m32c/lib2funcs.c, config/m32c/trapv.c: New files. |
| 7039 | * config/m32c/t-m32c (LIB2ADD): Set. |
| 7040 | * config/m32r/t-linux (HOST_LIBGCC2_CFLAGS): Set. |
| 7041 | * config/m32r/t-m32r: Likewise. |
| 7042 | * config/m68k/fpgnulib.c: New file. |
| 7043 | * config/m68k/t-floatlib (LIB2ADD): Set. |
| 7044 | (xfgnulib.c): New target. |
| 7045 | * config/mcore/t-mcore (HOST_LIBGCC2_CFLAGS): Set. |
| 7046 | * config/mep/lib2funcs.c, config/mep/tramp.c: New files. |
| 7047 | * config/mep/t-mep (LIB2ADD): Set. |
| 7048 | * config/microblaze/divsi3.asm: Rename to divsi3.S. |
| 7049 | * config/microblaze/moddi3.asm: Rename to moddi3.S. |
| 7050 | * config/microblaze/modsi3.asm: Rename to modsi3.S. |
| 7051 | * config/microblaze/muldi3_hard.asm: Rename to hard.S. |
| 7052 | * config/microblaze/mulsi3.asm: Rename to mulsi3.S. |
| 7053 | * config/microblaze/stack_overflow_exit.asm: Rename to exit.S. |
| 7054 | * config/microblaze/udivsi3.asm: Rename to udivsi3.S. |
| 7055 | * config/microblaze/umodsi3.asm: Rename to umodsi3.S. |
| 7056 | * config/microblaze/t-microblaze (LIB2ADD): Reflect this. |
| 7057 | * config/mips/t-elf, config/mips/t-vr, config/mips/vr4120-div.S: |
| 7058 | New files. |
| 7059 | * config/mips/t-mips (LIB2_SIDITI_CONV_FUNCS): Set. |
| 7060 | * config/mmix/t-mmix (HOST_LIBGCC2_CFLAGS): Set. |
| 7061 | * config/pa/fptr.c, config/pa/lib2funcs.S, |
| 7062 | config/pa/linux-atomic.c, config/pa/quadlib.c: New files. |
| 7063 | * config/pa/t-linux (HOST_LIBGCC2_CFLAGS): Set. |
| 7064 | (LIB2ADD, LIB2ADD_ST): Set. |
| 7065 | * config/pa/t-hpux, config/pa/t-hpux10, config/pa/t-pa64: New files. |
| 7066 | * config/pa/t-linux (HOST_LIBGCC2_CFLAGS, LIB2ADD, LIB2ADD_ST): |
| 7067 | Set. |
| 7068 | * config/pa/t-linux64 (LIB2ADD_ST, HOST_LIBGCC2_CFLAGS): Set. |
| 7069 | * config/pdp11/t-pdp11: New file. |
| 7070 | * config/picochip/libgccExtras/adddi3.S, |
| 7071 | config/picochip/libgccExtras/ashlsi3.S, |
| 7072 | config/picochip/libgccExtras/ashrsi3.S, |
| 7073 | config/picochip/libgccExtras/clzsi2.S, |
| 7074 | config/picochip/libgccExtras/cmpsi2.S, |
| 7075 | config/picochip/libgccExtras/divmod15.S, |
| 7076 | config/picochip/libgccExtras/divmodhi4.S, |
| 7077 | config/picochip/libgccExtras/divmodsi4.S, |
| 7078 | config/picochip/libgccExtras/lshrsi3.S, |
| 7079 | config/picochip/libgccExtras/parityhi2.S, |
| 7080 | config/picochip/libgccExtras/popcounthi2.S, |
| 7081 | config/picochip/libgccExtras/subdi3.S, |
| 7082 | config/picochip/libgccExtras/ucmpsi2.S, |
| 7083 | config/picochip/libgccExtras/udivmodhi4.S, |
| 7084 | config/picochip/libgccExtras/udivmodsi4.S: New files. |
| 7085 | * config/picochip/t-picochip (LIB2ADD, HOST_LIBGCC2_CFLAGS) |
| 7086 | (LIBGCC2_DEBUG_CFLAGS, RANLIB_FOR_TARGET): Set. |
| 7087 | * config/rs6000/crtresfpr.S, config/rs6000/crtresgpr.S, |
| 7088 | config/rs6000/crtresxfpr.S, config/rs6000/crtresxgpr.S, |
| 7089 | config/rs6000/crtsavfpr.S, config/rs6000/crtsavgpr.S) |
| 7090 | config/rs6000/darwin-asm.h, config/rs6000/darwin-fpsave.S, |
| 7091 | config/rs6000/darwin-gpsave.S, config/rs6000/darwin-tramp.S, |
| 7092 | config/rs6000/darwin-vecsave.S, config/rs6000/darwin-world.S: New |
| 7093 | files. |
| 7094 | * config/rs6000/t-darwin (LIB2ADD, LIB2ADD_ST) |
| 7095 | (HOST_LIBGCC2_CFLAGS): Set. |
| 7096 | * config/rs6000/t-darwin64: New file. |
| 7097 | * config/rs6000/t-linux64 (HOST_LIBGCC2_CFLAGS): Set. |
| 7098 | * config/rs6000/t-lynx, config/rs6000/t-netbsd: New files. |
| 7099 | * config/rs6000/t-ppccomm (LIB2ADD): Add |
| 7100 | $(srcdir)/config/rs6000/tramp.S. |
| 7101 | (LIB2ADD_ST): Use $(srcdir)/config/rs6000 to refer to sources. |
| 7102 | Add $(srcdir)/config/rs6000/eabi.S. |
| 7103 | (crtsavfpr.S, crtresfpr.S, crtsavgpr.S, crtresgpr.S, crtresxfpr.S) |
| 7104 | (crtresxgpr.S, e500crtres32gpr.S, e500crtres64gpr.S) |
| 7105 | (e500crtres64gprctr.S, e500crtrest32gpr.S, e500crtrest64gpr.S) |
| 7106 | (e500crtresx32gpr.S, e500crtresx64gpr.S, e500crtsav32gpr.S) |
| 7107 | (e500crtsav64gpr.S, e500crtsav64gprctr.S, e500crtsavg32gpr.S) |
| 7108 | (e500crtsavg64gpr.S, e500crtsavg64gprctr.S): Remove. |
| 7109 | * config/rs6000/tramp.S: New file. |
| 7110 | * config/s390/t-tpf: Remove. |
| 7111 | * config/sh/linux-atomic.S: New file. |
| 7112 | * config/sh/t-linux (LIB2ADD): Set. |
| 7113 | (HOST_LIBGCC2_CFLAGS): Append, remove -fpic. |
| 7114 | * config/sh/t-netbsd (LIB2ADD, HOST_LIBGCC2_CFLAGS): Set. |
| 7115 | * config/sh/t-sh (unwind-dw2-Os-4-200.o): Use $(srcdir) to refer |
| 7116 | to unwind-dw2.c. |
| 7117 | (HOST_LIBGCC2_CFLAGS): Set. |
| 7118 | * config/sparc/t-sol2 (CRTSTUFF_T_CFLAGS): Use $(PICFLAG). |
| 7119 | * config/spu/divmodti4.c, config/spu/divv2df3.c, |
| 7120 | config/spu/float_disf.c, config/spu/float_unsdidf.c, |
| 7121 | config/spu/float_unsdisf.c, config/spu/float_unssidf.c, |
| 7122 | config/spu/mfc_multi_tag_release.c, |
| 7123 | config/spu/mfc_multi_tag_reserve.c, config/spu/mfc_tag_release.c, |
| 7124 | config/spu/mfc_tag_reserve.c, config/spu/mfc_tag_table.c, |
| 7125 | config/spu/multi3.c: New files. |
| 7126 | * config/spu/t-elf (LIB2ADD, LIB2ADD_ST, LIB2_SIDITI_CONV_FUNCS) |
| 7127 | (HOST_LIBGCC2_CFLAGS): Set. |
| 7128 | * config/stormy16/ashlsi3.c, config/stormy16/ashrsi3.c, |
| 7129 | config/stormy16/clzhi2.c, config/stormy16/cmpsi2.c, |
| 7130 | config/stormy16/ctzhi2.c, config/stormy16/divsi3.c, |
| 7131 | config/stormy16/ffshi2.c, config/stormy16/lib2.c, |
| 7132 | config/stormy16/lshrsi3.c, config/stormy16/modsi3.c, |
| 7133 | config/stormy16/parityhi2.c, config/stormy16/popcounthi2.c, |
| 7134 | config/stormy16/t-stormy16, config/stormy16/ucmpsi2.c, |
| 7135 | config/stormy16/udivmodsi4.c, config/stormy16/udivsi3.c, |
| 7136 | config/stormy16/umodsi3.c: New files. |
| 7137 | * config/xtensa/lib2funcs.S: New file. |
| 7138 | * config/xtensa/t-elf (HOST_LIBGCC2_CFLAGS): Set. |
| 7139 | * config/xtensa/t-xtensa (LIB2ADD): Set. |
| 7140 | * config.host (*-*-darwin*): Add t-libgcc-pic to tmake_file. |
| 7141 | (*-*-freebsd*): Add t-freebsd, t-libgcc-pic to tmake_file. |
| 7142 | Add t-freebsd-thread to tmake_file for posix threads. |
| 7143 | (*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu, *-*-knetbsd*-gnu) |
| 7144 | (*-*-gnu*, *-*-kopensolaris*-gnu): Add t-libgcc-pic to tmake_file. |
| 7145 | (*-*-lynxos*): Likewise. |
| 7146 | (*-*-netbsd*): Likewise. |
| 7147 | (*-*-openbsd*): Likewise. |
| 7148 | Add t-openbsd-thread to tmake_file for posix threads. |
| 7149 | (*-*-solaris2*): Add t-libgcc-pic to tmake_file. |
| 7150 | (*-*-vxworks*): Set tmake_file. |
| 7151 | (alpha*-*-linux*): Add alpha/t-alpha, alpha/t-ieee to tmake_file. |
| 7152 | (alpha*-*-freebsd*): Likewise. |
| 7153 | (alpha*-*-netbsd*): Likewise. |
| 7154 | (alpha*-*-openbsd*): Likewise. |
| 7155 | (alpha*-dec-osf5.1*): Remove qrnnd.o, gthr-posix.o from extra_parts. |
| 7156 | (alpha64-dec-*vms*): Add alpha/t-alpha, alpha/t-ieee to tmake_file. |
| 7157 | (alpha*-dec-*vms*): Likewise. |
| 7158 | (arm*-*-netbsdelf*): Add arm/t-netbsd to tmake_file. |
| 7159 | (bfin*-elf*): Add bfin/t-elf to tmake_file. |
| 7160 | (bfin*-uclinux*): Likewise. |
| 7161 | (bfin*-linux-uclibc*): Likewise. |
| 7162 | (crisv32-*-elf): Add cris/t-cris to tmake_file. |
| 7163 | (crisv32-*-none): Likewise. |
| 7164 | (cris-*-elf): Likewise. |
| 7165 | (cris-*-none): Likewise. |
| 7166 | (cris-*-linux*, crisv32-*-linux*): Likewise. |
| 7167 | (hppa[12]*-*-hpux10*): Add pa/t-hpux pa/t-hpux10, t-libgcc-pic to |
| 7168 | tmake_file. |
| 7169 | (hppa*64*-*-hpux11*): Add pa/t-hpux, pa/t-pa64, t-libgcc-pic to |
| 7170 | tmake_file. |
| 7171 | (hppa[12]*-*-hpux11*): Add pa/t-hpux, t-libgcc-pic to tmake_file. |
| 7172 | (i[34567]86-*-elf*): Add t-libgcc-pic to tmake_file. |
| 7173 | (x86_64-*-elf*): Likewise. |
| 7174 | (i[34567]86-*-nto-qnx*): Likewise. |
| 7175 | (i[34567]86-*-mingw*): Add i386/t-gthr-win32 to tmake_file for |
| 7176 | win32 threads. |
| 7177 | (x86_64-*-mingw*): Likewise. |
| 7178 | (i[34567]86-*-interix3*): Add i386/t-interix to tmake_file. |
| 7179 | (lm32-*-uclinux*): Add t-libgcc-pic to tmake_file. |
| 7180 | (mipsisa32-*-elf*, mipsisa32el-*-elf*, mipsisa32r2-*-elf*) |
| 7181 | (mipsisa32r2el-*-elf*, mipsisa64-*-elf*, mipsisa64el-*-elf*) |
| 7182 | (mipsisa64r2-*-elf*, mipsisa64r2el-*-elf*): Add mips/t-elf to |
| 7183 | tmake_file. |
| 7184 | (mipsisa64sr71k-*-elf*): Likewise. |
| 7185 | (mipsisa64sb1-*-elf*, mipsisa64sb1el-*-elf*): Likewise. |
| 7186 | (mips-*-elf*, mipsel-*-elf*): Likewise. |
| 7187 | (mips64-*-elf*, mips64el-*-elf*): Likewise. |
| 7188 | (mips64orion-*-elf*, mips64orionel-*-elf*): Likewise. |
| 7189 | (mips*-*-rtems*): Likewise. |
| 7190 | (mips64vr-*-elf*, mips64vrel-*-elf*): Add mips/t-elf, mips/t-vr |
| 7191 | to tmake_file. |
| 7192 | (pdp11-*-*): Add pdp11/t-pdp11 to tmake_file. |
| 7193 | (powerpc64-*-darwin*): Add rs6000/t-darwin64 to tmake_file. |
| 7194 | (s390x-ibm-tpf*): Add t-libgcc-pic to tmake_file. |
| 7195 | (spu-*-elf*): Likewise. |
| 7196 | (tic6x-*-uclinux): Add t-libgcc-pic to tmake_file. |
| 7197 | |
| 9213d2eb |
7198 | 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| 7199 | |
| 7200 | * Makefile.in ($(lib1asmfuncs-o), $(lib1asmfuncs-s-o)): Use |
| 7201 | $(srcdir) to refer to $(LIB1ASMSRC). |
| 7202 | Use $<. |
| 7203 | * config/arm/bpabi-v6m.S, config/arm/bpabi.S, |
| 7204 | config/arm/ieee754-df.S, config/arm/ieee754-sf.S, |
| 7205 | config/arm/lib1funcs.S: New files. |
| 7206 | * config/arm/libunwind.S [!__symbian__]: Use lib1funcs.S. |
| 7207 | * config/arm/t-arm: New file. |
| 7208 | * config/arm/t-bpabi (LIB1ASMFUNCS): Set. |
| 7209 | * config/arm/t-elf, config/arm/t-linux, config/arm/t-linux-eabi, |
| 7210 | config/arm/t-strongarm-elf: New files. |
| 7211 | * config/arm/t-symbian (LIB1ASMFUNCS): Set. |
| 7212 | * config/arm/t-vxworks, config/arm/t-wince-pe: New files. |
| 7213 | * config/avr/lib1funcs.S: New file. |
| 7214 | * config/avr/t-avr (LIB1ASMSRC, LIB1ASMFUNCS): Set. |
| 7215 | * config/bfin/lib1funcs.S, config/bfin/t-bfin: New files. |
| 7216 | * config/c6x/lib1funcs.S: New file. |
| 7217 | * config/c6x/t-elf (LIB1ASMSRC, LIB1ASMFUNCS): Set. |
| 7218 | * config/fr30/lib1funcs.S, config/fr30/t-fr30: New files. |
| 7219 | * config/frv/lib1funcs.S: New file. |
| 7220 | * config/frv/t-frv (LIB1ASMSRC, LIB1ASMFUNCS): Set. |
| 7221 | * config/h8300/lib1funcs.S, config/h8300/t-h8300: New files. |
| 7222 | * config/i386/cygwin.S, config/i386/t-chkstk: New files. |
| 7223 | * config/ia64/__divxf3.asm: Rename to ... |
| 7224 | * config/ia64/__divxf3.S: ... this. |
| 7225 | Adapt lib1funcs.asm filename. |
| 7226 | * config/ia64/_fixtfdi.asm: Rename to ... |
| 7227 | * config/ia64/_fixtfdi.S: ... this. |
| 7228 | Adapt lib1funcs.asm filename. |
| 7229 | * config/ia64/_fixunstfdi.asm: Rename to ... |
| 7230 | * config/ia64/_fixunstfdi.S: ... this. |
| 7231 | Adapt lib1funcs.asm filename. |
| 7232 | * config/ia64/_floatditf.asm: Rename to ... |
| 7233 | * config/ia64/_floatditf.S: ... this. |
| 7234 | Adapt lib1funcs.asm filename. |
| 7235 | * config/ia64/lib1funcs.S: New file. |
| 7236 | * config/ia64/t-hpux (LIB1ASMFUNCS): Set. |
| 7237 | * config/ia64/t-ia64 (LIB1ASMSRC, LIB1ASMFUNCS): Set. |
| 7238 | * config/ia64/t-softfp-compat (libgcc1-tf-compats): Adapt suffix. |
| 7239 | * config/m32c/lib1funcs.S, config/m32c/t-m32c: New files. |
| 7240 | * config/m68k/lb1sf68.S, config/m68k/t-floatlib: New files. |
| 7241 | * config/mcore/lib1funcs.S, config/mcore/t-mcore: New files. |
| 7242 | * config/mep/lib1funcs.S: New file. |
| 7243 | * config/mep/t-mep (LIB1ASMSRC, LIB1ASMFUNCS): Set. |
| 7244 | * config/mips/mips16.S: New file. |
| 7245 | * config/mips/t-mips16 (LIB1ASMSRC, LIB1ASMFUNCS): Set. |
| 7246 | * config/pa/milli64.S: New file. |
| 7247 | * config/pa/t-linux, config/pa/t-linux64: New files. |
| 7248 | * config/picochip/lib1funcs.S: New file. |
| 7249 | * config/picochip/t-picochip (LIB1ASMSRC, LIB1ASMFUNCS): Set. |
| 7250 | * config/sh/lib1funcs.S, config/sh/lib1funcs.h: New files. |
| 7251 | * config/sh/t-linux (LIB1ASMFUNCS_CACHE): Set. |
| 7252 | * config/sh/t-netbsd: New file. |
| 7253 | * config/sh/t-sh (LIB1ASMSRC, LIB1ASMFUNCS, LIB1ASMFUNCS_CACHE): Set. |
| 7254 | Use $(srcdir) to refer to lib1funcs.S, adapt filename. |
| 7255 | * config/sh/t-sh64: New file. |
| 7256 | * config/sparc/lb1spc.S: New file. |
| 7257 | * config/sparc/t-softmul (LIB1ASMSRC): Adapt sparc/lb1spc.asm |
| 7258 | filename. |
| 7259 | * config/v850/lib1funcs.S, config/v850/t-v850: New files. |
| 7260 | * config/vax/lib1funcs.S, config/vax/t-linux: New files. |
| 7261 | * config/xtensa/ieee754-df.S, config/xtensa/ieee754-sf.S, |
| 7262 | config/xtensa/lib1funcs.S: New files. |
| 7263 | * config/xtensa/t-xtensa (LIB1ASMSRC, LIB1ASMFUNCS): Set. |
| 7264 | * config.host (arm-wrs-vxworks): Add arm/t-arm, arm/t-vxworks to |
| 7265 | tmake_file. |
| 7266 | (arm*-*-freebsd*): Add arm/t-arm, arm/t-strongarm-elf to tmake_file. |
| 7267 | (arm*-*-netbsdelf*): Add arm/t-arm to tmake_file. |
| 7268 | (arm*-*-linux*): Likewise. |
| 7269 | Add arm/t-elf, arm/t-bpabi, arm/t-linux-eabi to tmake_file for |
| 7270 | arm*-*-linux-*eabi, add arm/t-linux otherwise. |
| 7271 | (arm*-*-uclinux*): Add arm/t-arm, arm/t-elf to tmake_file. |
| 7272 | (arm*-*-ecos-elf): Likewise. |
| 7273 | (arm*-*-eabi*, arm*-*-symbianelf*): Likewise. |
| 7274 | (arm*-*-rtems*): Likewise. |
| 7275 | (arm*-*-elf): Likewise. |
| 7276 | (arm*-wince-pe*): Add arm/t-arm, arm/t-wince-pe to tmake_file. |
| 7277 | (avr-*-rtems*): Add to tmake_file, add avr/t-avr. |
| 7278 | (bfin*-elf*): Add bfin/t-bfin to tmake_file. |
| 7279 | (bfin*-uclinux*): Likewise. |
| 7280 | (bfin*-linux-uclibc*): Likewise. |
| 7281 | (bfin*-rtems*): Likewise. |
| 7282 | (bfin*-*): Likewise. |
| 7283 | (fido-*-elf): Merge into m68k-*-elf*. |
| 7284 | (fr30-*-elf)): Add fr30/t-fr30 to tmake_file. |
| 7285 | (frv-*-*linux*): Add frv/t-frv to tmake_file. |
| 7286 | (h8300-*-rtems*): Add h8300/t-h8300 to tmake_file. |
| 7287 | (h8300-*-elf*): Likewise. |
| 7288 | (hppa*64*-*-linux*): Add pa/t-linux, pa/t-linux64 to tmake_file. |
| 7289 | (hppa*-*-linux*): Add pa/t-linux to tmake_file. |
| 7290 | (i[34567]86-*-cygwin*): Add i386/t-chkstk to tmake_file. |
| 7291 | (i[34567]86-*-mingw*): Likewise. |
| 7292 | (x86_64-*-mingw*): Likewise. |
| 7293 | (i[34567]86-*-interix3*): Likewise. |
| 7294 | (ia64*-*-hpux*): Add ia64/t-ia64, ia64/t-hpux to tmake_file. |
| 7295 | (ia64-hp-*vms*): Add ia64/t-ia64 to tmake_file. |
| 7296 | (m68k-*-elf*): Also handle fido-*-elf. |
| 7297 | Add m68k/t-floatlib to tmake_file. |
| 7298 | (m68k-*-uclinux*): Add m68k/t-floatlib to tmake_file. |
| 7299 | (m68k-*-linux*): Likewise. |
| 7300 | (m68k-*-rtems*): Likewise. |
| 7301 | (mcore-*-elf): Add mcore/t-mcore to tmake_file. |
| 7302 | (sh-*-elf*, sh[12346l]*-*-elf*): Add sh/t-sh64 to tmake_file for |
| 7303 | sh64*-*-*. |
| 7304 | (sh-*-linux*, sh[2346lbe]*-*-linux*): Add sh/t-sh to tmake_file. |
| 7305 | Add sh/t-sh64 to tmake_file for sh64*-*-linux*. |
| 7306 | (sh-*-netbsdelf*, shl*-*-netbsdelf*, sh5-*-netbsd*) |
| 7307 | (sh5l*-*-netbsd*, sh64-*-netbsd*, sh64l*-*-netbsd*): Add sh/t-sh, |
| 7308 | sh/t-netbsd to tmake_file. |
| 7309 | Add sh/t-sh64 to tmake_file for sh5*-*-netbsd*, sh64*-netbsd*. |
| 7310 | (sh-*-rtems*): Add sh/t-sh to tmake_file. |
| 7311 | (sh-wrs-vxworks): Likewise. |
| 7312 | (sparc-*-linux*): Add sparc/t-softmul to tmake_file except for |
| 7313 | *-leon[3-9]*. |
| 7314 | (v850*-*-*): Add v850/t-v850 to tmake_file. |
| 7315 | (vax-*-linux*): Add vax/t-linux to tmake_file. |
| 7316 | (m32c-*-elf*, m32c-*-rtems*): Add m32c/t-m32c to tmake_file. |
| 7317 | |
| 237490bf |
7318 | 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| 7319 | |
| 7320 | * crtstuff.c: New file. |
| 7321 | * Makefile.in (CRTSTUFF_CFLAGS): Define. |
| 7322 | (CRTSTUFF_T_CFLAGS): Define. |
| 7323 | (extra-parts, INSTALL_PARTS): Remove conditional assignments. |
| 7324 | (crtbegin$(objext), crtend$(objext), crtbeginS$(objext)) |
| 7325 | (crtendS$(objext), crtbeginT.o): Use $(srcdir) to refer to |
| 7326 | crtstuff.c. |
| 7327 | Use $<. |
| 7328 | (crtbeginT.o): Use $(objext). |
| 7329 | [!CUSTOM_CRTIN] (crti$(objext), crtn$(objext)): New rules. |
| 7330 | (libgcc-extra-parts): Don't compare EXTRA_PARTS, GCC_EXTRA_PARTS. |
| 7331 | (gcc-extra-parts): Remove. |
| 7332 | * config.host (*-*-freebsd*): Add t-crtstuff-pic to tmake_file. |
| 7333 | Set extra_parts. |
| 7334 | (*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu, *-*-knetbsd*-gnu, |
| 7335 | *-*-gnu*): Also handle *-*-kopensolaris*-gnu. |
| 7336 | Add t-crtstuff-pic to tmake_file. |
| 7337 | (*-*-lynxos*): New case. |
| 7338 | Set tmake_file, extra_parts. |
| 7339 | (*-*-netbsd*): Add t-crtstuff-pic to tmake_file. |
| 7340 | Set extra_parts for *-*-netbsd*1.[7-9]*, *-*-netbsd[2-9]*, |
| 7341 | *-*-netbsdelf[2-9]*. |
| 7342 | (*-*-openbsd*): Add t-crtstuff-pic to tmake_file. |
| 7343 | (*-*-rtems*): Set extra_parts. |
| 7344 | (*-*-solaris2*): Remove t-crtin from tmake_file for Solaris < 10. |
| 7345 | (*-*-uclinux*): New case. |
| 7346 | Set extra_parts. |
| 7347 | (*-*-vms*): New case. |
| 7348 | Set tmake_file, extra_parts. |
| 7349 | (*-*-elf): Set extra_parts. |
| 7350 | (alpha*-*-freebsd*): Add crtbeginT.o to extra_parts. |
| 7351 | (alpha64-dec-*vms*): Append to tmake_file, remove vms/t-vms, |
| 7352 | vms/t-vms64. |
| 7353 | Set extra_parts. |
| 7354 | (alpha*-dec-*vms*): Append to tmake_file, remove vms/t-vms. |
| 7355 | Set extra_parts. |
| 7356 | (arm*-*-freebsd*): Add t-crtin to tmake_file. |
| 7357 | Add crtbegin.o, crtend.o, crti.o, crtn.o to extra_parts. |
| 7358 | (arm-wrs-vxworks): Append to tmake_file. |
| 7359 | Set extra_parts. |
| 7360 | (arm*-*-uclinux*): Set extra_parts. |
| 7361 | (arm*-*-ecos-elf): Likewise. |
| 7362 | (arm*-*-eabi*, arm*-*-symbianelf*): Set extra_parts for |
| 7363 | arm*-*-eabi*. |
| 7364 | (arm*-*-rtems*): Set extra_parts. |
| 7365 | (arm*-*-elf): Likewise. |
| 7366 | (avr-*-rtems*): Clear extra_parts. |
| 7367 | (bfin*-elf*): Add bfin/t-crtlibid, bfin/t-crtstuff to extra_parts. |
| 7368 | Set extra_parts. |
| 7369 | (bfin*-uclinux*): Likewise. |
| 7370 | (bfin*-linux-uclibc*): Add bfin/t-crtstuff to tmake_file. |
| 7371 | (bfin*-rtems*): Append to tmake_file. |
| 7372 | Set extra_parts. |
| 7373 | (bfin*-*): Likewise. |
| 7374 | (crisv32-*-elf, crisv32-*-none, cris-*-elf, cris-*-none): Split into ... |
| 7375 | (crisv32-*-elf): ... this. |
| 7376 | (crisv32-*-none): ... this. |
| 7377 | (cris-*-elf, cris-*-none): New cases. |
| 7378 | Add cris/t-elfmulti to tmake_file. |
| 7379 | (fr30-*-elf): Append to tmake_file. |
| 7380 | Set extra_parts. |
| 7381 | (frv-*-elf): Append to tmake_file, add frv/t-frv. |
| 7382 | Set extra_parts. |
| 7383 | (h8300-*-rtems*): Append to tmake_file. |
| 7384 | Set extra_parts. |
| 7385 | (h8300-*-elf*): Likewise. |
| 7386 | (hppa*64*-*-hpux11*): Add pa/t-stublib, pa/t-stublib64 to tmake_file. |
| 7387 | Set extra_parts. |
| 7388 | (hppa[12]*-*-hpux11*): Add pa/t-stublib to tmake_file. |
| 7389 | Set extra_parts. |
| 7390 | (i[34567]86-*-elf*): Add i386/t-crtstuff, t-crtstuff-pic to tmake_file. |
| 7391 | (x86_64-*-elf*): Likewise. |
| 7392 | (i[34567]86-*-freebsd*): Add i386/t-crtstuff to tmake_file. |
| 7393 | (x86_64-*-freebsd*): Likewise. |
| 7394 | (x86_64-*-netbsd*): Likewise. |
| 7395 | (i[34567]86-*-linux*): Likewise. |
| 7396 | (i[34567]86-*-kfreebsd*-gnu, i[34567]86-*-knetbsd*-gnu) |
| 7397 | (i[34567]86-*-gnu*, i[34567]86-*-kopensolaris*-gnu): Likewise. |
| 7398 | (x86_64-*-linux*): Likewise. |
| 7399 | (x86_64-*-kfreebsd*-gnu, x86_64-*-knetbsd*-gnu): Likewise. |
| 7400 | (i[34567]86-*-lynxos*): Add t-crtstuff-pic, i386/t-crtstuff to |
| 7401 | tmake_file. |
| 7402 | Set extra_parts. |
| 7403 | (i[34567]86-*-nto-qnx*): Set tmake_file, extra_parts. |
| 7404 | (i[34567]86-*-rtems*): Append to tmake_file, remove t-crtin. |
| 7405 | Append to extra_parts, remove crtbegin.o, crtend.o. |
| 7406 | (ia64*-*-elf*): Append to extra_parts, remove crtbegin.o, crtend.o. |
| 7407 | (ia64*-*-freebsd*): Append to extra_parts, remove crtbegin.o, |
| 7408 | crtend.o, crtbeginS.o, crtendS.o. |
| 7409 | (ia64*-*-linux*): Comment extra_parts. |
| 7410 | (ia64-hp-*vms*): Append to tmake_file, remove vms/t-vms, vms/t-vms64. |
| 7411 | Set extra_parts. |
| 7412 | (iq2000*-*-elf*): Clear extra_parts. |
| 7413 | (lm32-*-elf*, lm32-*-rtems*): Add t-crtin to tmake_file. |
| 7414 | (lm32-*-uclinux*): Add to extra_parts, remove crtbegin.o, crtend.o |
| 7415 | (m32r-*-elf*, m32r-*-rtems*): Split off ... |
| 7416 | (m32r-*-rtems*): ... this. |
| 7417 | Add m32r/t-m32r to tmake_file. |
| 7418 | (m68k-*-elf*): Add t-crtin to tmake_file. |
| 7419 | (m68k-*-rtems*): Add crti.o, crtn.o to extra_parts. |
| 7420 | (mcore-*-elf): Likewise. |
| 7421 | (microblaze*-*-*): Set extra_parts. |
| 7422 | (mips*-sde-elf*): New case. |
| 7423 | Set tmake_file, extra_parts. |
| 7424 | (mipsisa32-*-elf*, mipsisa32el-*-elf*, mipsisa32r2-*-elf*) |
| 7425 | (mipsisa32r2el-*-elf*, mipsisa64-*-elf*, mipsisa64el-*-elf*) |
| 7426 | (mipsisa64r2-*-elf*, mipsisa64r2el-*-elf*): Add mips/t-crtstuff to |
| 7427 | tmake_file. |
| 7428 | Set extra_parts. |
| 7429 | (mipsisa64sr71k-*-elf*): Likewise. |
| 7430 | (mipsisa64sb1-*-elf*, mipsisa64sb1el-*-elf*): Likewise. |
| 7431 | (mips-*-elf*, mipsel-*-elf*): Likewise. |
| 7432 | (mips64-*-elf*, mips64el-*-elf*): Likewise. |
| 7433 | (mips64vr-*-elf*, mips64vrel-*-elf*): Likewise. |
| 7434 | (mips64orion-*-elf*, mips64orionel-*-elf*): Likewise. |
| 7435 | (mips*-*-rtems*): Likewise. |
| 7436 | (mipstx39-*-elf*, mipstx39el-*-elf*): Likewise. |
| 7437 | (moxie-*-*): Split into ... |
| 7438 | (moxie-*-elf, moxie-*-uclinux*): ... this. |
| 7439 | Add to extra_parts, remove crtbegin.o, crtend.o. |
| 7440 | (moxie-*-rtems*): New case. |
| 7441 | Set tmake_file. |
| 7442 | Clear extra_parts. |
| 7443 | (powerpc-*-freebsd*): Add rs6000/t-crtstuff to tmake_file. |
| 7444 | Set extra_parts. |
| 7445 | (powerpc-*-netbsd*): Add rs6000/t-netbsd to tmake_file. |
| 7446 | (powerpc-*-eabispe*): Add rs6000/t-crtstuff, t-crtstuff-pic to |
| 7447 | tmake_file. |
| 7448 | Set extra_parts. |
| 7449 | (powerpc-*-eabisimaltivec*): Add to tmake_file, add rs6000/t-ppccomm, |
| 7450 | rs6000/t-crtstuff, t-crtstuff-pic to tmake_file. |
| 7451 | Set extra_parts. |
| 7452 | (powerpc-*-eabisim*): Likewise. |
| 7453 | (powerpc-*-elf*): Likewise. |
| 7454 | (powerpc-*-eabialtivec*): Likewise. |
| 7455 | (powerpc-xilinx-eabi*): Likewise. |
| 7456 | (powerpc-*-eabi*): Likewise. |
| 7457 | (powerpc-*-rtems*): Likewise. |
| 7458 | (powerpc-*-linux*, powerpc64-*-linux*): Add rs6000/t-crtstuff to |
| 7459 | tmake_file. |
| 7460 | Set extra_parts. |
| 7461 | (powerpc-*-lynxos*): Add to tmake_file. |
| 7462 | (powerpcle-*-elf*): Add to tmake_file, add rs6000/t-ppccomm, |
| 7463 | rs6000/t-crtstuff, t-crtstuff-pic. |
| 7464 | Set extra_parts. |
| 7465 | (powerpcle-*-eabisim*): Likewise. |
| 7466 | (powerpcle-*-eabi*): Likewise. |
| 7467 | (rx-*-elf): Remove extra_parts. |
| 7468 | (s390x-ibm-tpf*): Set extra_parts. |
| 7469 | (score-*-elf): Set extra_parts. |
| 7470 | (sh-*-elf*, sh[12346l]*-*-elf*, sh-*-linux*) |
| 7471 | (sh[2346lbe]*-*-linux*, sh-*-netbsdelf*, shl*-*-netbsdelf*) |
| 7472 | (sh5-*-netbsd*, sh5l*-*-netbsd*, sh64-*-netbsd*) |
| 7473 | (sh64l*-*-netbsd*): Split into ... |
| 7474 | (sh-*-elf*, sh[12346l]*-*-elf*): ... this. |
| 7475 | Add t-crtstuff-pic to tmake_file. |
| 7476 | Set extra_parts. |
| 7477 | (sh-*-rtems*): Add to tmake_file, add t-crtstuff-pic. |
| 7478 | Set extra_parts. |
| 7479 | (sh-wrs-vxworks): Add to tmake_file, add t-crtstuff-pic. |
| 7480 | (sparc-*-elf*): Remove t-crtin from tmake_file. |
| 7481 | Add to extra_parts, remove crtbegin.o, crtend.o. |
| 7482 | (sparc-*-linux*): Add sparc/t-linux64 to tmake_file. |
| 7483 | (sparc64-*-linux*): Likewise. |
| 7484 | (sparc-*-rtems*): Remove sparc/t-elf from tmake_file. |
| 7485 | Add to extra_parts, remove crtbegin.o, crtend.o. |
| 7486 | (sparc64-*-elf*): Remove t-crtin from tmake_file. |
| 7487 | Add to extra_parts, remove crtbegin.o, crtend.o. |
| 7488 | (sparc64-*-rtems*): Remove t-crtin from tmake_file. |
| 7489 | Add to extra_parts, remove crtbegin.o, crtend.o. |
| 7490 | (sparc64-*-freebsd*, ultrasparc-*-freebsd*): Add to extra_parts. |
| 7491 | (sparc64-*-linux*): Add sparc/t-linux64 to tmake_file. |
| 7492 | (spu-*-elf*): Add to tmake_file, add spu/t-elf. |
| 7493 | Set extra_parts. |
| 7494 | (tic6x-*-uclinux): Add c6x/t-uxlinux, t-crtstuff-pic to tmake_file. |
| 7495 | Set extra_parts. |
| 7496 | (tic6x-*-*): Change to ... |
| 7497 | (tic6x-*-elf): ... this. |
| 7498 | Set extra_parts. |
| 7499 | (xtensa*-*-elf*): Add to tmake_file, add xtensa/t-elf. |
| 7500 | Set extra_parts. |
| 7501 | (am33_2.0-*-linux*): Add comment. |
| 7502 | (mep*-*-*): Add mep/t-mep to tmake_file. |
| 7503 | Set extra_parts. |
| 7504 | * config/alpha/t-vms: New file. |
| 7505 | * config/alpha/vms-dwarf2.S, config/alpha/vms-dwarf2eh.S: New files. |
| 7506 | * config/arm/crti.S, config/arm/crtn.S: New files. |
| 7507 | * config/bfin/crti.S, config/bfin/crtn.S: New files. |
| 7508 | * config/bfin/crtlibid.S: New file. |
| 7509 | * config/bfin/t-crtlibid, config/bfin/t-crtstuff: New files. |
| 7510 | * config/c6x/crti.S, config/c6x/crtn.S: New files. |
| 7511 | * config/c6x/t-elf (CUSTOM_CRTIN): Set. |
| 7512 | (crti.o, crtin.o): New rules. |
| 7513 | (CRTSTUFF_T_CFLAGS, CRTSTUFF_T_CFLAGS_S): Set. |
| 7514 | * config/c6x/t-uclinux: New file. |
| 7515 | * config/cris/t-elfmulti: New file. |
| 7516 | * config/cris/t-linux (CRTSTUFF_T_CFLAGS_S): Set. |
| 7517 | * config/fr30/crti.S, config/fr30/crtn.S: New files. |
| 7518 | * config/frv/frvbegin.c, config/frv/frvend.c: New files. |
| 7519 | * config/frv/t-frv: New file. |
| 7520 | * config/frv/t-linux (CRTSTUFF_T_CFLAGS): Set. |
| 7521 | * config/h8300/crti.S, config/h8300/crtn.S: New files. |
| 7522 | * config/i386/cygming-crtbegin.c, config/i386/cygming-crtend.c: |
| 7523 | New files. |
| 7524 | * config/i386/t-cygming (crtbegin.o, crtend.o): Use $(srcdir) to |
| 7525 | refer to cygming-crtbegin.c, cygming-crtend.c. |
| 7526 | Use $<. |
| 7527 | * config/i386/t-nto: New file. |
| 7528 | * config/ia64/crtbegin.S, config/ia64/crtend.S: New files. |
| 7529 | * config/ia64/crti.S, config/ia64/crtn.S: New files. |
| 7530 | * config/ia64/t-ia64 (crtbegin.o, crtend.o, crtbeginS.o, |
| 7531 | crtendS.o): Use $(srcdir) to refer to crtbegin.S, crtend.S. |
| 7532 | Use .S extension. |
| 7533 | Use $<. |
| 7534 | * config/ia64/t-vms (CRTSTUFF_T_CFLAGS, CRTSTUFF_T_CFLAGS_S): Set. |
| 7535 | (crtinitS.o): New rule. |
| 7536 | * config/ia64/vms-crtinit.S: New file. |
| 7537 | * config/lm32/t-elf ($(T)crti.o, $(T)crtn.o): Remove. |
| 7538 | * config/m32r/initfini.c: New file. |
| 7539 | * config/m32r/t-linux, config/m32r/t-m32r: New files. |
| 7540 | * config/m68k/crti.S, config/m68k/crtn.S: New files. |
| 7541 | * config/mcore/crti.S, config/mcore/crtn.S: New files. |
| 7542 | * config/mep/t-mep: New file. |
| 7543 | * config/microblaze/crti.S, config/microblaze/crtn.S: New files. |
| 7544 | * config/microblaze/t-microblaze (MULTILIB_OPTIONS): Remove. |
| 7545 | * config/mips/crti.S, config/mips/crtn.S: New files. |
| 7546 | * config/mips/t-crtstuff: New file. |
| 7547 | * config/mmix/crti.S, config/mmix/crtn.S: New files. |
| 7548 | * config/mmix/t-mmix (CRTSTUFF_T_CFLAGS): Set. |
| 7549 | (CUSTOM_CRTIN): Set. |
| 7550 | ($(T)crti.o, $(T)crtn.o): Remove $(T), |
| 7551 | dependencies. |
| 7552 | Use $(srcdir) to refer to crti.S, crtn.S. |
| 7553 | Use .S extension, $<. |
| 7554 | * config/moxie/crti.asm: Rename to ... |
| 7555 | * config/moxie/crti.S: ... this. |
| 7556 | * config/moxie/crtn.asm: Rename to ... |
| 7557 | * config/moxie/crtn.S: ... this. |
| 7558 | * config/moxie/t-moxie: Remove. |
| 7559 | * config/pa/stublib.c: New file. |
| 7560 | * config/pa/t-stublib, config/pa/t-stublib64: New files. |
| 7561 | * config/rs6000/eabi-ci.S, config/rs6000/eabi-cn.S: New files. |
| 7562 | * config/rs6000/sol-ci.S, config/rs6000/sol-cn.S: New files. |
| 7563 | * config/rs6000/t-crtstuff: New file. |
| 7564 | * config/rs6000/t-ppccomm (EXTRA_PARTS): Remove. |
| 7565 | (ecrti.S, ecrtn.S, ncrti.S, ncrtn.S): Remove. |
| 7566 | (ecrti$(objext)): Depend on $(srcdir)/config/rs6000/eabi-ci.S. |
| 7567 | Make output file explicit. |
| 7568 | (ecrtn$(objext)): Depend on $(srcdir)/config/rs6000/eabi-cn.S. |
| 7569 | Make output file explicit. |
| 7570 | (ncrti$(objext): Depend on $(srcdir)/config/rs6000/sol-ci.S. |
| 7571 | Make output file explicit. |
| 7572 | (ncrtn$(objext)): Depend on $(srcdir)/config/rs6000/sol-cn.S. |
| 7573 | Make output file explicit. |
| 7574 | * config/score/crti.S, config/score/crtn.S: New files. |
| 7575 | * config/sh/crt1.S, config/sh/crti.S, config/sh/crtn.S: New files. |
| 7576 | * config/sh/lib1funcs-4-300.S, config/sh/lib1funcs-Os-4-200.S: New |
| 7577 | files. |
| 7578 | * config/sh/t-sh, config/sh/t-superh: New files. |
| 7579 | * config/sparc/t-linux64: New file. |
| 7580 | * config/spu/cache.S, config/spu/cachemgr.c: New files. |
| 7581 | * config/spu/t-elf (CRTSTUFF_T_CFLAGS): Set. |
| 7582 | (cachemgr.o, cachemgr_nonatomic.o, libgcc_%.a, cache8k.o) |
| 7583 | (cache16k.o, cache32k.o, cache64k.o, cache128k.o): New rules. |
| 7584 | * config/t-crtin: Remove. |
| 7585 | * config/t-crtstuff-pic: New file. |
| 7586 | * config/t-sol2 (CUSTOM_CRTIN): Set. |
| 7587 | (crti.o, crtn.o): New rules. |
| 7588 | * config/vms/t-vms: New file. |
| 7589 | * config/vms/vms-ucrt0.c: New file. |
| 7590 | * config/xtensa/t-elf: New file. |
| 7591 | |
| a997b0d8 |
7592 | 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| 7593 | |
| 7594 | * Makefile.in (SHLIB_NM_FLAGS): Set. |
| 7595 | * mkmap-flat.awk, mkmap-symver.awk: New files. |
| 7596 | * configure.ac (libgcc_cv_lib_sjlj_exceptions): Check for SjLj |
| 7597 | exceptions. |
| 7598 | * configure: Regenerate. |
| 7599 | * config/libgcc-glibc.ver: New file. |
| 7600 | * config/libgcc-libsystem.ver: New file. |
| 7601 | * config/t-libunwind (SHLIB_LC): Set. |
| 7602 | * config/t-linux: New file. |
| 7603 | * config/t-slibgcc (INSTALL_SHLIB): New. |
| 7604 | (SHLIB_INSTALL): Use it. |
| 7605 | * config/t-slibgcc-darwin (SHLIB_MKMAP): Use $(srcdir) to refer |
| 7606 | to mkmap-symver.awk. |
| 7607 | (SHLIB_MAPFILES): Don't append, adapt pathname. |
| 7608 | (SHLIB_VERPFX): Set. |
| 7609 | * config/t-slibgcc-elf-ver (SHLIB_MKMAP): Use $(srcdir) to refer |
| 7610 | to mkmap-symver.awk. |
| 7611 | * config/t-slibgcc-gld-nover, config/t-slibgcc-hpux, |
| 7612 | config/t-slibgcc-libgcc, config/t-slibgcc-vms: New files. |
| 7613 | * config/alpha/libgcc-alpha-ldbl.ver, config/alpha/t-linux: New files. |
| 7614 | * config/alpha/t-slibgcc-osf (SHLIB_MKMAP): Use $(srcdir) to refer |
| 7615 | to mkmap-flat.awk. |
| 7616 | * config/arm/t-bpabi (SHLIB_MAPFILES): Set. |
| 7617 | * config/bfin/libgcc-glibc.ver, config/bfin/t-linux: New files. |
| 7618 | * config/c6x/libgcc-eabi.ver, config/c6x/t-elf: New files. |
| 7619 | * config/cris/libgcc-glibc.ver, config/cris/t-linux: New files. |
| 7620 | * config/frv/libgcc-frv.ver, config/frv/t-linux: New files. |
| 7621 | * config/i386/libgcc-darwin.10.4.ver, |
| 7622 | config/i386/libgcc-darwin.10.5.ver, config/i386/libgcc-glibc.ver: |
| 7623 | New files. |
| 7624 | * config/i386/t-darwin: Remove. |
| 7625 | * config/i386/t-darwin64: Likewise. |
| 7626 | * config/i386/t-dw2-eh, config/i386/t-sjlj-eh: New files. |
| 7627 | * config/i386/t-slibgcc-cygming, config/i386/t-cygwin, |
| 7628 | config/i386/t-dlldir, config/i386/t-dlldir-x: New files. |
| 7629 | * config/i386/t-linux: New file. |
| 7630 | * config/i386/t-mingw32: New file. |
| 7631 | * config/ia64/libgcc-glibc.ver, config/ia64/libgcc-ia64.ver: New files. |
| 7632 | * config/ia64/t-glibc: Rename to ... |
| 7633 | * config/ia64/t-linux: ... this. |
| 7634 | (SHLIB_MAPFILES): Set. |
| 7635 | * config/ia64/t-glibc-libunwind: Rename to ... |
| 7636 | * config/ia64/t-linux-libunwind: ... this. |
| 7637 | * config/ia64/t-ia64 (SHLIB_MAPFILES): Set. |
| 7638 | * config/ia64/t-slibgcc-hpux: New file. |
| 7639 | * config/m32r/libgcc-glibc.ver, config/m32r/t-linux: New files. |
| 7640 | * config/m68k/t-slibgcc-elf-ver: New file. |
| 7641 | * config/mips/t-mips16 (SHLIB_MAPFILES): Set. |
| 7642 | * config/mips/t-slibgcc-irix (SHLIB_MKMAP): Use $(srcdir) to refer |
| 7643 | to mkmap-flat.awk. |
| 7644 | * config/pa/t-slibgcc-hpux: New file. |
| 7645 | * config/pa/t-slibgcc-dwarf-ver, config/pa/t-slibgcc-sjsj-ver: New |
| 7646 | files. |
| 7647 | * config/rs6000/libgcc-darwin.10.4.ver, |
| 7648 | config/rs6000/libgcc-darwin.10.5.ver: New files. |
| 7649 | * config/rs6000/libgcc-ppc-glibc.ver: Rename to |
| 7650 | config/rs6000/libgcc-glibc.ver. |
| 7651 | * config/rs6000/libgcc-ppc64.ver: Rename to |
| 7652 | config/rs6000/libgcc-ibm-ldouble.ver. |
| 7653 | * config/rs6000/t-darwin (SHLIB_VERPFX): Remove. |
| 7654 | * config/rs6000/t-ibm-ldouble (SHLIB_MAPFILES): Adapt filename. |
| 7655 | * config/rs6000/t-ldbl128: Rename to ... |
| 7656 | * config/rs6000/t-linux: ... this. |
| 7657 | (SHLIB_MAPFILES): Adapt filename. |
| 7658 | * config/rs6000/t-slibgcc-aix: New file. |
| 7659 | * config/sh/libgcc-excl.ver, config/sh/libgcc-glibc.ver: New files. |
| 7660 | * config/sh/t-linux (SHLIB_MAPFILES): Use $(srcdir) to refer to |
| 7661 | libgcc-excl.ver, libgcc-glibc.ver. |
| 7662 | (SHLIB_LINK, SHLIB_INSTALL): Remove. |
| 7663 | * config/sparc/libgcc-glibc.ver: New file. |
| 7664 | * config/sparc/t-linux: New file. |
| 7665 | * config/xtensa/libgcc-glibc.ver, config/xtensa/t-linux: New files. |
| 7666 | * config.host (*-*-freebsd*): Add t-slibgcc, t-slibgcc-gld, |
| 7667 | t-slibgcc-elf-ver to tmake_file. |
| 7668 | Add t-slibgcc-nolc-override to tmake_file for posix threads on |
| 7669 | *-*-freebsd[34]. |
| 7670 | (*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu, *-*-knetbsd*-gnu, |
| 7671 | *-*-gnu*, *-*-kopensolaris*-gnu): Add t-slibgcc, t-slibgcc-gld, |
| 7672 | t-slibgcc-elf-ver, t-linux to tmake_file. |
| 7673 | (*-*-netbsd*): Add t-slibgcc, t-slibgcc-gld, t-slibgcc-elf-ver to |
| 7674 | tmake_file. |
| 7675 | (alpha*-*-linux*): Add alpha/t-linux to tmake_file. |
| 7676 | (alpha64-dec-*vms*): Add t-slibgcc-vms to tmake_file. |
| 7677 | (alpha*-dec-*vms*): Likewise. |
| 7678 | (arm*-*-freebsd*): Append to tmake_file. |
| 7679 | (arm*-*-netbsdelf*): Add t-slibgcc-gld-nover to tmake_file. |
| 7680 | (arm*-*-linux*): Add t-slibgcc-libgcc to tmake_file for |
| 7681 | arm*-*-linux-*eabi. |
| 7682 | (arm*-*-eabi*, arm*-*-symbianelf*): Add t-slibgcc-nolc-override to |
| 7683 | tmake_file for arm*-*-symbianelf*. |
| 7684 | (bfin*-linux-uclibc*): Append to tmake_file, add bfin/t-linux. |
| 7685 | (cris-*-linux*, crisv32-*-linux*): Append to tmake_file, add |
| 7686 | cris/t-linux. |
| 7687 | (frv-*-*linux*): Append to tmake_file, add frv/t-linux. |
| 7688 | (hppa*-*-linux*): Add t-slibgcc-libgcc, pa/t-slibgcc-sjlj-ver, |
| 7689 | pa/t-slibgcc-dwarf-ver to tmake_file. |
| 7690 | (hppa[12]*-*-hpux10*): Add t-slibgcc, pa/t-slibgcc-sjlj-ver, |
| 7691 | pa/t-slibgcc-dwarf-ver, t-slibgcc-hpux, pa/t-slibgcc-hpux to tmake_file. |
| 7692 | (hppa*64*-*-hpux11*): Likewise. |
| 7693 | (hppa[12]*-*-hpux11*): Likewise. |
| 7694 | (x86_64-*-darwin*): Don't override tmake_file, but only keep |
| 7695 | i386/t-crtpc, i386/t-crtfm. |
| 7696 | (i[34567]86-*-cygwin*): Set tmake_eh_file, tmake_dlldir_file. |
| 7697 | Prepend $tmake_eh_file, $tmake_dlldir_file, i386/t-slibgcc-cygming |
| 7698 | to tmake_file. |
| 7699 | Add i386/t-cygwin to tmake_file. |
| 7700 | Prepent i386/t-mingw-pthread to tmake_file for posix threads. |
| 7701 | (i[34567]86-*-mingw*): Set tmake_eh_file, tmake_dlldir_file. |
| 7702 | Prepend $tmake_eh_file, $tmake_dlldir_file, i386/t-slibgcc-cygming |
| 7703 | to tmake_file. |
| 7704 | Add i386/t-mingw32 to tmake_file. |
| 7705 | (x86_64-*-mingw*): Likewise. |
| 7706 | (ia64*-*-freebsd*): Append to tmake_file. |
| 7707 | (ia64*-*-linux*): Append to tmake_file. |
| 7708 | Replace ia64/t-glibc by ia64/t-linux. |
| 7709 | Replace ia64/t-glibc-libunwind by ia64/t-linux-libunwind if using |
| 7710 | system libunwind. |
| 7711 | (ia64*-*-hpux*): Add t-slibgcc, ia64/t-slibgcc-hpux, |
| 7712 | t-slibgcc-hpux to tmake_file. |
| 7713 | (ia64-hp-*vms*): Add t-slibgcc-vms to tmake_file. |
| 7714 | (m32r-*-linux*): Append to tmake_file, add m32r/t-linux. |
| 7715 | (m32rle-*-linux*): Likewise. |
| 7716 | (m68k-*-linux*)): Add m68k/t-slibgcc-elf-ver to tmake_file unless |
| 7717 | sjlj exceptions. |
| 7718 | (microblaze*-linux*): New case. |
| 7719 | Append to tmake_file, add t-slibgcc-nolc-override. |
| 7720 | (powerpc-*-freebsd*): Add t-slibgcc-libgcc to tmake_file. |
| 7721 | (powerpc-*-linux*, powerpc64-*-linux*): Likewise. |
| 7722 | Replace rs6000/t-ldbl128 by rs6000/t-linux in tmake_file. |
| 7723 | (rs6000-ibm-aix4.[3456789]*, powerpc-ibm-aix4.[3456789]*): Add |
| 7724 | rs6000/t-slibgcc-aix to tmake_file. |
| 7725 | (rs6000-ibm-aix5.1.*, powerpc-ibm-aix5.1.*): Likewise. |
| 7726 | (rs6000-ibm-aix[56789].*, powerpc-ibm-aix[56789].*): Likewise. |
| 7727 | (sh-*-elf*, sh[12346l]*-*-elf*, sh-*-linux*) |
| 7728 | (sh[2346lbe]*-*-linux*, sh-*-netbsdelf*, shl*-*-netbsdelf*) |
| 7729 | (sh5-*-netbsd*, sh5l*-*-netbsd*, sh64-*-netbsd*) |
| 7730 | (sh64l*-*-netbsd*): Add t-slibgcc-libgcc to tmake_file for |
| 7731 | sh*-*-linux*. |
| 7732 | (sparc-*-linux*): Append to tmake_file for *-leon*. |
| 7733 | Add sparc/t-linux to tmake_file for non-Leon targets. |
| 7734 | (sparc64-*-linux*): Add sparc/t-linux to tmake_file. |
| 7735 | (tic6x-*-uclinux): New case. |
| 7736 | Add t-slibgcc, t-slibgcc-gld, t-slibgcc-elf-ver to tmake_file. |
| 7737 | (tic6x-*-*): Add c6x/t-elf to tmake_file. |
| 7738 | (xtensa*-*-linux*): Append to tmake_file, add xtensa/t-linux. |
| 7739 | (am33_2.0-*-linux*): Append to tmake_file. |
| 7740 | (i[34567]86-*-linux*, x86_64-*-linux*, i[34567]86-*-kfreebsd*-gnu) |
| 7741 | (i[34567]86-*-knetbsd*-gnu, i[34567]86-*-gnu*): Also handle |
| 7742 | x86_64-*-kfreebsd*-gnu. |
| 7743 | Add i386/t-linux to tmake_file. |
| 7744 | |
| 638a95a0 |
7745 | 2011-10-28 Ian Lance Taylor <iant@google.com> |
| 7746 | |
| 7747 | * config/i386/morestack.S: Correct CFI information to do proper |
| 7748 | returns throughout function. In 32-bit mode, save %ebx so that it |
| 7749 | is restored on unwind. |
| 7750 | |
| ef785e44 |
7751 | 2011-10-25 Bernd Schmidt <bernds@codesourcery.com> |
| 7752 | |
| 7753 | * config/c6x/pr-support.c (__gnu_unwind_24bit): Correct logic for the |
| 7754 | case where B3 isn't the return register. |
| 7755 | |
| 19b85223 |
7756 | * config/c6x/pr-support.c (pop_compact_frame, pop_frame): Correct |
| 7757 | logic for doubleword pops. |
| 7758 | |
| 70f50eb0 |
7759 | 2011-10-25 Andreas Tobler <andreast@fgznet.ch> |
| 7760 | |
| 7761 | * config/rs6000/t-freebsd: Add wildcard. |
| 7762 | |
| ec2b386c |
7763 | 2011-10-21 Paul Brook <paul@codesourcery.com> |
| 7764 | |
| 7765 | * unwind-arm-common.inc: Handle ID3/4 unwinding data. |
| 7766 | |
| b09a3f46 |
7767 | 2011-10-16 Uros Bizjak <ubizjak@gmail.com> |
| 7768 | Eric Botcazou <ebotcazou@adacore.com> |
| 7769 | |
| 7770 | PR target/50737 |
| 7771 | * config/alpha/linux-unwind.h (alpha_fallback_frame_state): Set |
| 7772 | fs->signal_frame to 1. |
| 7773 | |
| 8acdf7c6 |
7774 | 2011-10-07 Ian Lance Taylor <iant@google.com> |
| 7775 | |
| 7776 | * generic-morestack-thread.c: #include <errno.h>. |
| 7777 | |
| 1780e36e |
7778 | 2011-10-07 Ian Lance Taylor <iant@google.com> |
| 7779 | |
| 7780 | PR target/46093 |
| 7781 | * generic-morestack.c (__generic_morestack): Make sure the segment |
| 7782 | is large enough for both the stack frame and the copied |
| 7783 | parameters. |
| 7784 | |
| f57fac72 |
7785 | 2011-10-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| 7786 | |
| 7787 | PR bootstrap/49804 |
| 7788 | * config.host: Add crtbegin.o, crtbeginS.o, crtend.o, crtendS.o to |
| 7789 | extra_parts. |
| 7790 | |
| 6ef008f9 |
7791 | 2011-09-28 Nick Clifton <nickc@redhat.com> |
| 7792 | |
| 7793 | * config/rx/rx-lib.h: Always restrict doubles to the SF type when |
| 7794 | 64-bit doubles are not enabled. |
| 7795 | * config/rx/rx-abi.h: Fix extraneous renaming of the floatsisf |
| 7796 | and floatunsisf functions. |
| 7797 | |
| 7e5fc0c4 |
7798 | 2011-09-13 Paul Brook <paul@codesourcery.com> |
| 6ef008f9 |
7799 | |
| 7e5fc0c4 |
7800 | * config.host (tic6x-*-*): Add c6x/t-c6x-elf. Set unwind_header. |
| 7801 | * unwind-c.c (PERSONALITY_FUNCTION): Use UNWIND_POINTER_REG. |
| 7802 | * unwind-arm-common.inc: New file. |
| 7803 | * config/arm/unwind-arm.c: Use unwind-arm-common.inc. |
| 7804 | * config/arm/unwind-arm.h: Use unwind-arm-common.h. |
| 7805 | (_GLIBCXX_OVERRIDE_TTYPE_ENCODING): Define. |
| 7806 | * config/c6x/libunwind.S: New file. |
| 7807 | * config/c6x/pr-support.c: New file. |
| 7808 | * config/c6x/unwind-c6x.c: New file. |
| 7809 | * config/c6x/unwind-c6x.h: New file. |
| 7810 | * config/c6x/t-c6x-elf: New file. |
| 7811 | |
| 047a5c56 |
7812 | 2011-08-23 Uros Bizjak <ubizjak@gmail.com> |
| 7813 | |
| 7814 | * config/i386/64/sfp-machine.h (ASM_INVALID): New define. |
| 7815 | (ASM_DIVZERO): Ditto. |
| 7816 | (FP_HANLDE_EXCEPTIONS): Use ASM_INVALID and ASM_DIVZERO. |
| 7817 | |
| 985e908e |
7818 | 2011-08-18 Richard Sandiford <richard.sandiford@linaro.org> |
| 7819 | |
| 7820 | * config/arm/bpabi-lib.h (RENAME_LIBRARY_SET): Delete. |
| 7821 | |
| c1c81358 |
7822 | 2011-08-17 Richard Sandiford <richard.sandiford@linaro.org> |
| 7823 | |
| 7824 | PR target/50090 |
| 7825 | * config/arm/bpabi-lib.h (RENAME_LIBRARY): Use a C-level alias |
| 7826 | instead of an assembly one. |
| 7827 | |
| 7642fc98 |
7828 | 2011-08-12 Paolo Bonzini <bonzini@gnu.org> |
| 7829 | |
| 7830 | PR bootstrap/50047 |
| 7831 | * Makefile.in (install-unwind_h): Create |
| 7832 | $(gcc_objdir)/include/unwind.h atomically. |
| 7833 | |
| 392bda6f |
7834 | 2011-08-11 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| 7835 | |
| 7836 | * Makefile.in (install-unwind_h): Remove destination file first. |
| 7837 | |
| 21889c08 |
7838 | 2011-08-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| 7839 | |
| 7840 | * sync.c: New file. |
| 7841 | * config/mips/t-mips16: New file. |
| 7842 | * config.host (mips64*-*-linux*): Add mips/t-mips16 to tmake_file. |
| 7843 | (mips*-*-linux*): Likewise. |
| 7844 | (mips*-sde-elf*): Likewise. |
| 7845 | (mipsisa32-*-elf*): Join with mipsisa32r2-*-elf*, |
| 7846 | mipsisa64-*-elf*, mipsisa64r2-*-elf*. |
| 7847 | Add mips/t-mips16 to tmake_file. |
| 7848 | (mipsisa64sb1-*-elf*): Add mips/t-mips16 to tmake_file. |
| 7849 | (mips-*-elf*): Likewise. |
| 7850 | (mips64-*-elf*): Likewise. |
| 7851 | (mips64orion-*-elf*): Likewise. |
| 7852 | (mips*-*-rtems*): Likewise. |
| 7853 | (mipstx39-*-elf*): Likewise. |
| 7854 | * Makefile.in: Use SYNC instead of LIBGCC_SYNC. |
| 7855 | ($(libgcc-sync-size-funcs-o)): Use SYNC_CFLAGS instead of |
| 7856 | LIBGCC_SYNC_CFLAGS. |
| 7857 | Use $(srcdir) to refer to sync.c. |
| 7858 | Use $<. |
| 7859 | ($(libgcc-sync-funcs-o)): Likewise. |
| 7860 | ($(libgcc-sync-size-funcs-s-o)): Likewise. |
| 7861 | ($(libgcc-sync-funcs-s-o)): Likewise. |
| 7862 | |
| 3569d462 |
7863 | 2011-08-09 Andreas Schwab <schwab@linux-m68k.org> |
| 7864 | |
| 7865 | * config.host (ia64*-*-linux*): Move ia64/t-glibc after |
| 7866 | t-libunwind. |
| 7867 | |
| e451a093 |
7868 | 2011-08-08 H.J. Lu <hongjiu.lu@intel.com> |
| 7869 | |
| 7870 | PR other/48007 |
| 7871 | * config/i386/value-unwind.h: New. |
| 7872 | |
| ab3bed33 |
7873 | 2011-08-06 Richard Sandiford <rdsandiford@googlemail.com> |
| 7874 | |
| 7875 | * config.host (*-*-darwin*, *-*-freebsd*, *-*-linux*, frv-*-*linux*) |
| 7876 | (*-*-kfreebsd*-gnu, *-*-knetbsd*-gnu, *-*-gnu*, *-*-kopensolaris*-gnu): |
| 7877 | Add to tmake_file rather than overriding it. |
| 7878 | |
| 84600db5 |
7879 | 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| 7880 | |
| 7881 | * config/t-softfp: Remove. |
| 7882 | * soft-fp: Moved from ../gcc/config. |
| 7883 | * soft-fp/README: Remove t-softfp reference. |
| 7884 | * soft-fp/t-softfp: Move to config/t-softfp. |
| 7885 | (softfp_machine_header): Remove. |
| 7886 | (softfp_file_list): Remove config subdir. |
| 7887 | (soft-fp-objects): New variable. |
| 7888 | ($(soft-fp-objects)): Set INTERNAL_CFLAGS. |
| 7889 | (LIB2FUNCS_EXTRA): Add to LIB2ADD instead. |
| 7890 | (SFP_MACHINE, $(SFP_MACHINE)): Remove. |
| 7891 | * config/t-softfp-excl: New file. |
| 7892 | * config/t-softfp-sfdf: New file. |
| 7893 | * config/t-softfp-tf: New file. |
| 7894 | * config/no-sfp-machine.h: New file. |
| 7895 | * config/arm/sfp-machine.h: New file. |
| 7896 | * config/arm/t-softfp: New file. |
| 7897 | * config/c6x/sfp-machine.h: New file. |
| 7898 | * config/i386/32/t-fprules-softfp: Rename to ... |
| 7899 | * config/i386/32/t-softfp: ... this. |
| 7900 | (tifunctions, LIB2ADD): Remove. |
| 7901 | (softfp_int_modes): Override. |
| 7902 | * config/i386/64/t-softfp-compat (tf-functions): Remove config |
| 7903 | subdir. |
| 7904 | * config/i386/64/eqtf2.c: Likewise. |
| 7905 | * config/i386/64/getf2.c: Likewise. |
| 7906 | * config/i386/64/letf2.c: Likewise. |
| 7907 | * config/ia64/sft-machine.h: New file. |
| 7908 | * config/ia64/t-fprules-softfp: Rename to ... |
| 7909 | * config/ia64/t-softfp: ... this. |
| 7910 | * config/lm32/sfp-machine.h: New file. |
| 7911 | * config/moxie/t-moxie-softfp: Remove. |
| 7912 | * config/rs6000/ibm-ldouble-format: New file. |
| 7913 | * config/rs6000/ibm-ldouble.c: New file. |
| 7914 | * config/rs6000/libgcc-ppc-glibc.ver: New file |
| 7915 | * config/rs6000/libgcc-ppc64.ver: New file |
| 7916 | * config/rs6000/sfp-machine.h: New file. |
| 7917 | * config/rs6000/t-freebsd: New file. |
| 7918 | * config/rs6000/t-ibm-ldouble: New file. |
| 7919 | * config/rs6000/t-ldbl128: Use $(srcdir) to refer to |
| 7920 | libgcc-ppc-glibc.ver. |
| 7921 | * config/rs6000/t-linux64: New file. |
| 7922 | * config/rs6000/t-ppccomm (LIB2ADD): Add |
| 7923 | $(srcdir)/config/rs6000/ibm-ldouble.c. |
| 7924 | * config/rs6000/t-ppccomm-ldbl: New file. |
| 7925 | * config/score/sfp-machine.h: New file. |
| 7926 | * config.host (sfp_machine_header): Explain. |
| 7927 | (arm*-*-linux*): Add t-softfp-sfdf, t-softfp-excl, arm/t-softfp, |
| 7928 | t-softfp to tmake_file. |
| 7929 | (arm*-*-uclinux*): Likewise. |
| 7930 | (arm*-*-ecos-elf): Likewise. |
| 7931 | (arm*-*-eabi*, arm*-*-symbianelf*): Likewise. |
| 7932 | (arm*-*-rtems*): Likewise. |
| 7933 | (arm*-*-elf): Likewise. |
| 7934 | (ia64*-*-linux*): Replace ia64/t-fprules-softfp by ia64/t-softfp |
| 7935 | in tmake_file. |
| 7936 | Add t-softfp-tf, t-softfp-excl, t-softfp to tmake_file. |
| 7937 | (lm32-*-elf*, lm32-*-rtems*): Add t-softfp-sfdf, t-softfp to tmake_file. |
| 7938 | (lm32-*-uclinux*): Likewise. |
| 7939 | (moxie-*-*): Replace moxie/t-moxie-softfp by t-softfp-sfdf, |
| 7940 | t-softfp-excl, t-softfp. |
| 7941 | (powerpc-*-darwin*): Add rs6000/t-ibm-ldouble to tmake_file. |
| 7942 | (powerpc64-*-darwin*): Likewise. |
| 7943 | (powerpc-*-freebsd*): Add t-softfp-sfdf, t-softfp-excl, t-softfp |
| 7944 | to tmake_file. |
| 7945 | (powerpc-*-eabisimaltivec*): Add rs6000/t-ppccomm-ldbl to |
| 7946 | tmake_file. |
| 7947 | (powerpc-*-eabisim*): Likewise. |
| 7948 | (powerpc-*-elf*): Likewise. |
| 7949 | (powerpc-*-eabialtivec*): Likewise. |
| 7950 | (powerpc-xilinx-eabi*): Likewise. |
| 7951 | (powerpc-*-rtems*): Likewise. |
| 7952 | (powerpc-*-linux*, powerpc64-*-linux*): Add t-softfp-sfdf, |
| 7953 | t-softfp-excl, t-softfp to tmake_file. |
| 7954 | (powerpc-wrs-vxworks, powerpc-wrs-vxworksae): Add |
| 7955 | rs6000/t-ppccomm-ldbl to tmake_file. |
| 7956 | (powerpcle-*-elf*): Likewise. |
| 7957 | (powerpcle-*-eabisim*): Likewise. |
| 7958 | (powerpcle-*-eabi*): Likewise. |
| 7959 | (rs6000-ibm-aix4.[3456789]*, powerpc-ibm-aix4.[3456789]*): Add |
| 7960 | rs6000/t-ibm-ldouble to tmake_file. |
| 7961 | (rs6000-ibm-aix5.1.*, powerpc-ibm-aix5.1.*): Likewise. |
| 7962 | (rs6000-ibm-aix[56789].*, powerpc-ibm-aix[56789].*): Likewise. |
| 7963 | (score-*-elf): Add t-softfp-sfdf, t-softfp-excl, t-softfp to tmake_file. |
| 7964 | (tic6x-*-*): Likewise. |
| 7965 | (i[34567]86-*-darwin*, x86_64-*-darwin*, |
| 7966 | i[34567]86-*-kfreebsd*-gnu, x86_64-*-kfreebsd*-gnu, |
| 7967 | i[34567]86-*-linux*, x86_64-*-linux*, i[34567]86-*-gnu*, |
| 7968 | i[34567]86-*-solaris2*, x86_64-*-solaris2.1[0-9]*, |
| 7969 | i[34567]86-*-cygwin*, i[34567]86-*-mingw*, x86_64-*-mingw*, |
| 7970 | i[34567]86-*-freebsd*, x86_64-*-freebsd*): Add t-softfp-tf, |
| 7971 | t-softfp to tmake_file. |
| 7972 | * configure.ac (sfp_machine_header): Provide default if unset. |
| 7973 | Substitute. |
| 7974 | Link sfp-machine.h to config/$sfp_machine_header. |
| 7975 | * configure: Regenerate. |
| 7976 | |
| a23b9c51 |
7977 | 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| 7978 | |
| 7979 | * Makefile.in (double_type_size, long_double_type_size): Set. |
| 7980 | Remove $(fpbit-in-libgcc) support. |
| 7981 | (FPBIT_FUNCS, DPBIT_FUNCS, TPBIT_FUNCS): New variables. |
| 7982 | (fpbit-src): New variable. |
| 7983 | ($(fpbit-o), $(fpbit-s-o)): Use $(fpbit-src) instead of $(FPBIT). |
| 7984 | Compile with -DFLOAT $(FPBIT_CFLAGS). |
| 7985 | Use $<. |
| 7986 | ($(dpbit-o), $(dpbit-s-o)): Use $(fpbit-src) instead of $(DPBIT). |
| 7987 | Compile with $(FPBIT_CFLAGS). |
| 7988 | Use $<. |
| 7989 | ($(tpbit-o), $(tpbit-s-o): Use $(fpbit-src) instead of $(TPBIT). |
| 7990 | Compile with -DFLOAT $(TPBIT_CFLAGS). |
| 7991 | Use $<. |
| 7992 | * configure.ac (double_type_size, long_double_type_size): |
| 7993 | Determine and substitute. |
| 7994 | * configure: Regenerate. |
| 7995 | * fp-bit.c, fp-bit.h: New files. |
| 7996 | * config/avr/avr-lib.h, config/h8300/h8300-lib.h: New files. |
| 7997 | * config/mips/t-irix6 (TPBIT, $(gcc_objdir)/tp-bit.c): Remove. |
| 7998 | * config/mips/t-mips: New file. |
| 7999 | * config/mips/t-sdemtk: New file. |
| 8000 | * config/rs6000/ppc64-fp.c: New file. |
| 8001 | * config/rs6000/t-darwin (LIB2ADD): Add |
| 8002 | $(srcdir)/config/rs6000/ppc64-fp.c. |
| 8003 | * config/rs6000/t-ppc64-fp: New file. |
| 8004 | * config/rx/rx-lib.h: New file. |
| 8005 | * config/rx/t-rx (FPBIT): Set to true. |
| 8006 | ($(gcc_objdir)/fp-bit.c): Remove. |
| 8007 | (DPBIT): Set to true only with -m64bit-doubles. |
| 8008 | ($(gcc_objdir)/dp-bit.c): Remove. |
| 8009 | * config/sparc/t-softfp: Remove. |
| 8010 | * config/spu/t-elf: New file. |
| 8011 | * config/t-fdpbit, config/t-fpbit: New files. |
| 8012 | * config.host (m32c*-*-*): Add t-fdpbit to tmake_file. |
| 8013 | (mips*-*-*): Likewise. |
| 8014 | (arm-wrs-vxworks): Likewise. |
| 8015 | (arm*-*-freebsd*): Likewise. |
| 8016 | (avr-*-rtems*): Add t-fpbit to tmake_file. |
| 8017 | (avr-*-*): Likewise. |
| 8018 | (bfin*-elf*): Add t-fdpbit to tmake_file. |
| 8019 | (bfin*-uclinux*): Likewise. |
| 8020 | (bfin*-linux-uclibc*): Likewise. |
| 8021 | (bfin*-rtems*): New case. |
| 8022 | Add t-fdpbit to tmake_file. |
| 8023 | (bfin*-*): Add t-fdpbit to tmake_file. |
| 8024 | (crisv32-*-elf): Likewise. |
| 8025 | (cris-*-linux*): Likewise. |
| 8026 | (fr30-*-elf): Likewise. |
| 8027 | (frv-*-elf, frv-*-*linux*): Likewise. |
| 8028 | (h8300-*-rtems*, h8300-*-elf*): Add t-fpbit to tmake_file. |
| 8029 | (iq2000*-*-elf*): Add t-fdpbit to tmake_file. |
| 8030 | (m32r-*-elf*): Likewise. |
| 8031 | (m32rle-*-elf*): Likewise. |
| 8032 | (m32r-*-linux*): Likewise. |
| 8033 | (m32rle-*-linux*): Likewise. |
| 8034 | (mcore-*-elf): Add t-fdpbit to tmake_file. |
| 8035 | (microblaze*-*-*): Likewise. |
| 8036 | (mips-sgi-irix6.5*): Add t-tpbit to tmake_file. |
| 8037 | (mips*-*-netbsd*): Add mips/t-mips to tmake_file. |
| 8038 | (mips64*-*-linux*): Also handle mipsisa64*-*-linux*. |
| 8039 | Fix typo. |
| 8040 | Add mips/t-tpbit to tmake-file. |
| 8041 | (mips*-*-linux*): Fix typo. |
| 8042 | (mips*-sde-elf*): New case |
| 8043 | Add mips/t-sdemtk unless using newlib. |
| 8044 | (mipsisa64sr71k-*-elf*): Add t-fdpbit to tmake_file. |
| 8045 | (mipsisa64sb1-*-elf*): Add mips/t-mips to tmake_file. |
| 8046 | (mn10300-*-*): Likewise. |
| 8047 | (pdp11-*-*): Likewise. |
| 8048 | (picochip-*-*): Add t-fpbit to tmake_file. |
| 8049 | (powerpc-*-eabisimaltivec*): Likewise. |
| 8050 | (powerpc-*-eabisim*): Likewise. |
| 8051 | (powerpc-*-elf*): Likewise. |
| 8052 | (powerpc-*-eabialtivec*): Likewise. |
| 8053 | (powerpc-xilinx-eabi*): New case. |
| 8054 | Add t-fdpbit to tmake_file. |
| 8055 | (powerpc-*-eabi*): Add t-fdpbit to tmake_file. |
| 8056 | (powerpc-*-rtems*): Likewise. |
| 8057 | (powerpc-*-linux*, powerpc64-*-linux*): Add rs6000/t-ppc64-fp to |
| 8058 | tmake_file. |
| 8059 | (powerpc-wrs-vxworks, powerpc-wrs-vxworksae): Add t-fdpbit to |
| 8060 | tmake_file. |
| 8061 | (powerpc-*-lynxos*): Likewise. |
| 8062 | (powerpcle-*-elf*): Likewise. |
| 8063 | (powerpcle-*-eabisim*): Likewise. |
| 8064 | (powerpcle-*-eabi*): Likewise. |
| 8065 | (rs6000-ibm-aix4.[3456789]*, powerpc-ibm-aix4.[3456789]*): Add |
| 8066 | t-fdpbit, rs6000/t-ppc64-fp to tmake_file. |
| 8067 | (rs6000-ibm-aix5.1.*, powerpc-ibm-aix5.1.*): Likewise. |
| 8068 | (rs6000-ibm-aix[56789].*, powerpc-ibm-aix[56789].*): Likewise. |
| 8069 | (rx-*-elf): Add t-fdpbit to tmake_file. |
| 8070 | (sh-*-elf*, sh[12346l]*-*-elf*, sh-*-linux*) |
| 8071 | (sh[2346lbe]*-*-linux*, sh-*-netbsdelf*, shl*-*-netbsdelf*) |
| 8072 | (sh5-*-netbsd*, sh5l*-*-netbsd*, sh64-*-netbsd*) |
| 8073 | (sh64l*-*-netbsd*): Add t-fdpbit to tmake_file except on |
| 8074 | sh*-*-netbsd*. |
| 8075 | (sh-*-rtems*): Add t-fdpbit to tmake_file. |
| 8076 | (sh-wrs-vxworks): Likewise. |
| 8077 | (sparc-*-elf*): Replace sparc/t-softfp by t-fdpbit in tmake_file. |
| 8078 | (sparc-*-linux*): Add t-fdpbit to tmake_file for *-leon*. |
| 8079 | (sparc-*-rtems*, sparc64-*-rtems*): Split off ... |
| 8080 | (sparc64-*-rtems*): ... new case. |
| 8081 | (sparc-*-rtems*): Add t-fdpbit to tmake_file. |
| 8082 | (spu-*-elf*): Likewise. |
| 8083 | Add spu/t-elf to tmake_file. |
| 8084 | (v850*-*-*): Add t-fdpbit to tmake_file. |
| 8085 | (xstormy16-*-elf): Likewise. |
| 8086 | (am33_2.0-*-linux*): Add t-fdpbit to tmake_file. |
| 8087 | (mep*-*-*): Likewise. |
| 8088 | |
| e59be7e3 |
8089 | 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| 8090 | |
| 8091 | * Makefile.in (LIB2ADDEH, LIB2ADDEHSTATIC, LIB2ADDEHSHARED): New |
| 8092 | variables. |
| 8093 | (LIBUNWIND, SHLIBUNWIND_LINK, SHLIBUNWIND_INSTALL): New variables. |
| 8094 | (LIB2ADDEH, LIB2ADDEHSTATIC, LIB2ADDEHSHARED): Add $(srcdir)/emutls.c. |
| 8095 | (install-unwind_h): New target. |
| 8096 | (all): Depend on it. |
| 8097 | * config.host (unwind_header): New variable. |
| 8098 | (*-*-freebsd*): Set tmake_file to t-eh-dw2-dip. |
| 8099 | (*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu, *-*-knetbsd*-gnu, |
| 8100 | *-*-gnu*): Likewise, also for *-*-kopensolaris*-gnu. |
| 8101 | (*-*-solaris2*): Add t-eh-dw2-dip to tmake_file. |
| 8102 | (arm*-*-linux*): Add arm/t-bpabi for arm*-*-linux-*eabi. |
| 8103 | Set unwind_header. |
| 8104 | (arm*-*-uclinux*): Add arm/t-bpabi for arm*-*-uclinux*eabi. |
| 8105 | Set unwind_header. |
| 8106 | (arm*-*-eabi*, arm*-*-symbianelf*): Add arm/t-bpabi for |
| 8107 | arm*-*-eabi*. |
| 8108 | Add arm/t-symbian to tmake_file for arm*-*-symbianelf*. |
| 8109 | Set unwind_header. |
| 8110 | (ia64*-*-elf*): Add ia64/t-eh-ia64 to tmake_file. |
| 8111 | (ia64*-*-freebsd*): Likewise. |
| 8112 | (ia64*-*-linux*): Add ia64/t-glibc, ia64/t-eh-ia64, t-libunwind to |
| 8113 | tmake_file. |
| 8114 | Add t-libunwind-elf, ia64/t-glibc-libunwind unless |
| 8115 | $with_system_libunwind. |
| 8116 | (ia64*-*-hpux*): Set tmake_file. |
| 8117 | (ia64-hp-*vms*): Add ia64/t-eh-ia64 to tmake_file. |
| 8118 | (picochip-*-*): Set tmake_file. |
| 8119 | (rs6000-ibm-aix4.[3456789]*, powerpc-ibm-aix4.[3456789]*): Set |
| 8120 | md_unwind_header. |
| 8121 | (rs6000-ibm-aix5.1.*, powerpc-ibm-aix5.1.*): Likewise. |
| 8122 | (rs6000-ibm-aix[56789].*, powerpc-ibm-aix[56789].*): Likewise. |
| 8123 | (s390x-ibm-tpf*): Add t-eh-dw2-dip to tmake_file. |
| 8124 | (xtensa*-*-elf*): Set tmake_file. |
| 8125 | (xtensa*-*-linux*): Likewise. |
| 8126 | * configure.ac: Include ../config/unwind_ipinfo.m4. |
| 8127 | Call GCC_CHECK_UNWIND_GETIPINFO. |
| 8128 | Link unwind.h to $unwind_header. |
| 8129 | * configure: Regenerate. |
| 8130 | * emutls.c, unwind-c.c, unwind-compat.c, unwind-compat.h, |
| 8131 | unwind-dw2-fde-compat.c, unwind-dw2-fde-dip.c, unwind-dw2-fde.c, |
| 8132 | unwind-dw2-fde.h, unwind-dw2.c, unwind-dw2.h, unwind-generic.h, |
| 8133 | unwind-pe.h, unwind-sjlj.c, unwind.inc: New files. |
| 8134 | * config/unwind-dw2-fde-darwin.c: New file. |
| 8135 | * config/arm/libunwind.S, config/arm/pr-support.c, |
| 8136 | config/arm/t-bpabi, config/arm/t-symbian, config/arm/unwind-arm.c, |
| 8137 | config/arm/unwind-arm.h,: New files. |
| 8138 | * config/ia64/fde-glibc.c, config/ia64/fde-vms.c, |
| 8139 | config/ia64/t-eh-ia64, config/ia64/t-glibc, |
| 8140 | config/ia64/t-glibc-libunwind, config/ia64/t-hpux, |
| 8141 | config/ia64/t-vms, config/ia64/unwind-ia64.c, |
| 8142 | config/ia64/unwind-ia64.h: New files. |
| 8143 | * config/picochip/t-picochip: New file. |
| 8144 | * config/rs6000/aix-unwind.h, config/rs6000/darwin-fallback.c: New |
| 8145 | files. |
| 8146 | * config/rs6000/t-darwin (LIB2ADDEH): Set. |
| 8147 | * config/s390/t-tpf (LIB2ADDEH): Remove. |
| 8148 | * config/t-darwin (LIB2ADDEH): Set. |
| 8149 | * config/t-eh-dw2-dip: New file. |
| 8150 | * config/t-libunwind, config/t-libunwind-elf: New files. |
| 8151 | * config/t-sol2 (LIB2ADDEH): Remove. |
| 8152 | * config/xtensa/t-xtensa: New file. |
| 8153 | |
| b57de711 |
8154 | 2011-08-02 H.J. Lu <hongjiu.lu@intel.com> |
| 8155 | |
| 8156 | * config/i386/linux-unwind.h (RT_SIGRETURN_SYSCALL): New. |
| 8157 | (x86_64_fallback_frame_state): Use RT_SIGRETURN_SYSCALL and |
| 8158 | long long to check rt_sigreturn syscall. |
| 8159 | |
| 9a4af446 |
8160 | 2011-08-02 Alan Modra <amodra@gmail.com> |
| 8161 | |
| 8162 | * config/rs6000/linux-unwind.h (frob_update_context <__powerpc64__>): |
| 8163 | Restore for indirect call bcrtl from correct stack slot, and only |
| 8164 | if cfa+40 isn't valid. |
| 8165 | |
| bbbe4599 |
8166 | 2011-08-01 Julian Brown <julian@codesourcery.com> |
| 8167 | |
| 8168 | * config.host (arm*-*-linux*, arm*-*-uclinux*, arm*-*-eabi*) |
| 8169 | (arm*-*-symbianelf*): Add t-fixedpoint-gnu-prefix makefile fragment. |
| 8170 | * config/arm/bpabi-lib.h (LIBGCC2_FIXEDBIT_GNU_PREFIX): Define. |
| 8171 | |
| ac34b7db |
8172 | 2011-08-01 Julian Brown <julian@codesourcery.com> |
| 8173 | |
| 8174 | * Makefile.in (LIBGCC_VER_FIXEDPOINT_GNU_PREFIX): New. |
| 8175 | (libgcc-std.ver.in): Use above. |
| 8176 | * fixed-bit.h (LIBGCC2_FIXEDBIT_GNU_PREFIX): Define, if |
| 8177 | LIBGCC2_GNU_PREFIX is defined. Use instead of LIBGCC2_GNU_PREFIX |
| 8178 | throughout file. |
| 8179 | * config/t-fixedpoint-gnu-prefix: New file. |
| 8180 | * config/t-gnu-prefix (LIBGCC_VER_FIXEDPOINT_GNU_PREFIX): Set. |
| 8181 | * libgcc-std.ver.in (fixed-point routines): Use __FIXPTPFX__ |
| 8182 | instead of __PFX__. |
| 8183 | |
| 2a7dfa04 |
8184 | 2011-07-28 H.J. Lu <hongjiu.lu@intel.com> |
| 8185 | |
| 8186 | * config/i386/morestack.S (X86_64_SAVE_NEW_STACK_BOUNDARY): New. |
| 8187 | Use X86_64_SAVE_NEW_STACK_BOUNDARY to save the new stack boundary |
| 8188 | for x86-64. Properly check __x86_64__ and __LP64__. |
| 8189 | |
| a232cb08 |
8190 | 2010-07-28 H.J. Lu <hongjiu.lu@intel.com> |
| 8191 | |
| 8192 | * config/i386/64/sfp-machine.h (_FP_W_TYPE): Always use _WIN64 |
| 8193 | version. |
| 8194 | (_FP_WS_TYPE): Likewise. |
| 8195 | (_FP_I_TYPE): Likewise. |
| 8196 | |
| c54e2746 |
8197 | 2011-07-28 Alan Modra <amodra@gmail.com> |
| 8198 | |
| 8199 | * config/rs6000/linux-unwind.h (frob_update_context <__powerpc64__>): |
| 8200 | Leave r2 REG_UNSAVED if stopped on the instruction that saves r2 |
| 8201 | in a plt call stub. Do restore r2 if stopped on bctrl. |
| 8202 | |
| 4d72c922 |
8203 | 2011-07-18 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| 8204 | |
| 8205 | * config.host (i[3456x]86-*-netware*): Remove. |
| 8206 | * config/i386/netware-crt0.c, config/i386/t-nwld, |
| 8207 | config/i386/t-slibgcc-nwld: Remove. |
| 8208 | |
| 5aa04b01 |
8209 | 2011-07-15 Bernd Schmidt <bernds@codesourcery.com> |
| 8210 | |
| 8211 | * config.host: Handle tic6x-*-*. |
| 8212 | * config/c6x/c6x-abi.h: New file. |
| 8213 | |
| ba079bc9 |
8214 | 2011-07-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| 8215 | |
| 8216 | * config/i386/crtprec.c: New file. |
| 8217 | * config/i386/t-crtpc: Use $(srcdir) to refer to crtprec.c. |
| 8218 | * config.host (i[34567]86-*-darwin*): Add i386/t-crtpc to tmake_file. |
| 8219 | Add crtprec32.o, crtprec64.o, crtprec80.o to extra_parts. |
| 8220 | (x86_64-*-darwin*): Likewise. |
| 8221 | (i[34567]86-*-solaris2*: Likewise. |
| 8222 | |
| 1125ba83 |
8223 | 2011-07-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| 8224 | |
| 8225 | * config/alpha/crtfastmath.c: New file. |
| 8226 | * config/i386/crtfastmath.c: New file. |
| 8227 | * config/ia64/crtfastmath.c: New file. |
| 8228 | * config/mips/crtfastmath.c: New file. |
| 8229 | * config/sparc/crtfastmath.c: New file. |
| 8230 | |
| 8231 | * config/t-crtfm (crtfastmath.o): Use $(srcdir) to refer to |
| 8232 | crtfastmath.c. |
| 8233 | Add -frandom-seed=gcc-crtfastmath. |
| 8234 | * config/alpha/t-crtfm: Remove. |
| 8235 | * config/i386/t-crtfm: Use $(srcdir) to refer to crtfastmath.c. |
| 8236 | * config/ia64/t-ia64 (crtfastmath.o): Remove. |
| 8237 | |
| 8238 | * config.host (alpha*-*-linux*): Replace alpha/t-crtfm by t-crtfm. |
| 8239 | (alpha*-dec-osf5.1*): Likewise. |
| 8240 | (alpha*-*-freebsd*): Add t-crtfm to tmake_file. |
| 8241 | Add crtfastmath.o to extra_parts. |
| 8242 | (i[34567]86-*-darwin*): Add i386/t-crtfm to tmake_file. |
| 8243 | Add crtfastmath.o to extra_parts. |
| 8244 | (x86_64-*-darwin*): Likewise. |
| 8245 | (x86_64-*-mingw*): Likewise. |
| 8246 | (ia64*-*-elf*): Add t-crtfm to tmake_file. |
| 8247 | (ia64*-*-freebsd*): Likewise. |
| 8248 | (ia64*-*-linux*): Likewise. |
| 8249 | (sparc64-*-freebsd*): Add t-crtfm to tmake_file. |
| 8250 | Add crtfastmath.o to extra_parts. |
| 8251 | |
| 1a4a11f3 |
8252 | 2011-07-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| 8253 | |
| 8254 | * config/darwin-crt3.o: New file. |
| 8255 | * config/rs6000/darwin-crt2.c: New file. |
| 8256 | * config/t-darwin: New file. |
| 8257 | * config/rs6000/t-darwin (DARWIN_EXTRA_CRT_BUILD_CFLAGS): New variable. |
| 8258 | (crt2.o): New rule. |
| 8259 | * config.host (*-*-darwin*): Add crt3.o to extra_parts. |
| 8260 | (powerpc-*-darwin*): Add crt2.o to extra_parts. |
| 8261 | (powerpc64-*-darwin*): Likewise. |
| 8262 | |
| ef3ab47f |
8263 | 2011-07-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| 8264 | |
| 8265 | * config/i386/netware-crt0.c: New file. |
| 8266 | * config/i386/t-nwld: Rename to ... |
| 8267 | * config/i386/t-slibgcc-nwld: ... this. |
| 8268 | * config/i386/t-nwld: New file. |
| 8269 | * config.host (i[3456x]86-*-netware*): Add i386/t-slibgcc-nwld to |
| 8270 | tmake_file. |
| 8271 | Add crt0.o, libgcc.def, libc.def, libcpre.def, posixpre.def to |
| 8272 | extra_parts. |
| 8273 | |
| 367b55f3 |
8274 | 2011-07-11 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| 8275 | |
| 8276 | * configure.ac (i?86-*-solaris2*): Use libgcc copy of |
| 8277 | i386/t-crtstuff. |
| 8278 | * configure: Regenerate. |
| 8279 | |
| 17aa03f5 |
8280 | 2011-07-11 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| 8281 | |
| 8282 | * dfp-bit.c, dfp-bit.h: New files. |
| 8283 | * Makefile.in (D32PBIT_FUNCS, D64PBIT_FUNCS, D128PBIT_FUNCS): New |
| 8284 | variables. |
| 8285 | ($(d32pbit-o)): Use $(srcdir) to refer to dfp-bit.c |
| 8286 | ($(d64pbit-o)): Likewise. |
| 8287 | ($(d128pbit-o)): Likewise. |
| 8288 | * config/t-dfprules: New file. |
| 8289 | * config.host (i[34567]86-*-linux*): Add t-dfprules to tmake_file. |
| 8290 | (i[34567]86-*-kfreebsd*-gnu, i[34567]86-*-knetbsd*-gnu, |
| 8291 | i[34567]86-*-gnu*, i[34567]86-*-kopensolaris*-gnu): Likewise. |
| 8292 | (x86_64-*-linux*): Likewise. |
| 8293 | (x86_64-*-kfreebsd*-gnu, x86_64-*-knetbsd*-gnu): Likewise. |
| 8294 | (i[34567]86-*-cygwin*): Likewise. |
| 8295 | (i[34567]86-*-mingw*, x86_64-*-mingw*): Likewise. |
| 8296 | (powerpc-*-linux*, powerpc64-*-linux*): Likewise. |
| 8297 | |
| 2bc72a9f |
8298 | 2011-07-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| 8299 | |
| 8300 | * Makfile.in (LIBGCOV): New variable. |
| 8301 | ($(libgcov-objects)): Use $(srcdir) to refer to libgcov.c. |
| 8302 | * libgcov.c: New file. |
| 8303 | |
| 36a5227d |
8304 | 2011-07-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| 8305 | |
| 8306 | * fixed-bit.c, fixed-bit.h: New files. |
| 8307 | * fixed-obj.mk ($o$(objext), $(o)_s$(objext)): Use $(srcdir) to |
| 8308 | refer to fixed-bit.c. |
| 8309 | |
| 689a8077 |
8310 | 2011-07-07 Joseph Myers <joseph@codesourcery.com> |
| 8311 | |
| 8312 | * config.host (*local*): Remove. |
| 8313 | |
| 14f27bc6 |
8314 | 2011-07-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| 8315 | |
| 8316 | PR target/39150 |
| 8317 | * config.host (*-*-solaris2*): Handle x86_64-*-solaris2.1[0-9]* |
| 8318 | like i?86-*-solaris2.1[0-9]*. |
| 8319 | (i[34567]86-*-solaris2*): Also handle x86_64-*-solaris2.1[0-9]*. |
| 8320 | * configure.ac (i?86-*-solaris2*): Likewise. |
| 8321 | * configure: Regenerate. |
| 8322 | |
| fe27820f |
8323 | 2011-07-06 Thomas Schwinge <thomas@schwinge.name> |
| 8324 | |
| 8325 | * config.host (i[34567]86-*-kfreebsd*-gnu, i[34567]86-*-knetbsd*-gnu) |
| 8326 | (i[34567]86-*-gnu*, i[34567]86-*-kopensolaris*-gnu): Remove |
| 8327 | md_unwind_header by splitting out of... |
| 8328 | (i[34567]86-*-linux*): ... this. |
| 8329 | * config.host (x86_64-*-kfreebsd*-gnu, x86_64-*-knetbsd*-gnu): |
| 8330 | Remove md_unwind_header by splitting out of... |
| 8331 | (x86_64-*-linux*): ... this. |
| 8332 | |
| 934ca5fd |
8333 | 2011-07-04 Georg-Johann Lay <avr@gjlay.de> |
| 8334 | |
| 8335 | * config/avr/t-avr (intfuncs16): Add _clrsbXX2. |
| 8336 | |
| 707238af |
8337 | 2011-06-28 Nick Clifton <nickc@redhat.com> |
| 8338 | |
| 8339 | * config.host: Recognize all V850 variants. |
| 8340 | |
| 5125dcef |
8341 | 2011-06-22 Uros Bizjak <ubizjak@gmail.com> |
| 8342 | |
| 8343 | * enable-execute-stack-empty.c (__enable_execute_stack): Add prototype. |
| 8344 | |
| f92b36a5 |
8345 | 2011-06-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| 8346 | |
| 8347 | * shared-object.mk (c_flags-$o): Save c_flags. |
| 8348 | ($(base)$(objext)): Use it. |
| 8349 | ($(base)_s$(objext)): Likewise. |
| 8350 | |
| d8492bd3 |
8351 | 2011-06-21 Bernd Schmidt <bernds@codesourcery.com> |
| 8352 | |
| 8353 | * Makefile.in (lib2funcs): Add _clrsbsi2 and _clrsbdi2. |
| 8354 | * libgcc-std.ver.in (GCC_4.7.0): New section. |
| 8355 | |
| fa72efb7 |
8356 | 2011-06-16 Georg-Johann Lay <avr@gjlay.de> |
| 5125dcef |
8357 | |
| fa72efb7 |
8358 | PR target/49313 |
| 8359 | PR target/29524 |
| 8360 | * config/avr/t-avr: Fix line endings. |
| 8361 | (intfuncs16): Remove _ffsXX2, _clzXX2, _ctzXX2, _popcountXX2, |
| 8362 | _parityXX2. |
| 8363 | |
| adf7c0a1 |
8364 | 2011-06-14 Olivier Hainque <hainque@adacore.com> |
| 8365 | Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| 8366 | |
| 8367 | * config/mips/irix6-unwind.h: New file. |
| 8368 | * config.host (mips-sgi-irix6.5*): Set md_unwind_header. |
| 8369 | |
| 47529489 |
8370 | 2011-06-10 Eric Botcazou <ebotcazou@adacore.com> |
| 8371 | |
| 8372 | * config/sparc/linux-unwind.h (STACK_BIAS): Define. |
| 8373 | (sparc64_fallback_frame_state): Use it. |
| 8374 | (sparc64_frob_update_context): Further adjust context. |
| 8375 | * config/sparc/sol2-unwind.h (sparc64_frob_update_context): Likewise. |
| 8376 | * config/sparc/sol2-ci.S: Add TARGET_FLAT handling. |
| 8377 | * config/sparc/sol2-cn.S: Likewise. |
| 8378 | |
| a6f06169 |
8379 | 2011-06-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| 8380 | |
| 8381 | * enable-execute-stack-empty.c: New file. |
| 8382 | * enable-execute-stack-mprotect.c: New file. |
| 8383 | * config/i386/enable-execute-stack-mingw32.c: New file. |
| 8384 | * config.host (enable_execute_stack): New variable. |
| 8385 | Select appropriate variants. |
| 8386 | * configure.ac: Link enable-execute-stack.c to |
| 8387 | $enable_execute_stack. |
| 8388 | * configure: Regenerate. |
| 8389 | * Makefile.in (LIB2ADD): Add enable-execute-stack.c. |
| 8390 | (lib2funcs): Remove _enable_execute_stack. |
| 8391 | |
| f9cccfac |
8392 | 2011-06-09 David S. Miller <davem@davemloft.net> |
| 8393 | Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| 8394 | |
| 8395 | * config.host (sparc-*-linux*): Correct md_unwind_header |
| 8396 | filename. |
| 8397 | (s390x-ibm-tpf*): Fix typo. |
| 8398 | |
| ee884cfb |
8399 | 2011-06-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| 8400 | |
| 8401 | * config.host (mips-sgi-irix6.5*): Add t-crtfm to tmake_file. |
| 8402 | Add crtfastmath.o to extra_parts. |
| 8403 | (mips64*-*-linux*, mips*-*-linux*): Use t-crtfm instead of |
| 8404 | mips/t-crtfm. |
| 8405 | * config/mips/t-crtfm: Remove. |
| 8406 | |
| 01cb8ad1 |
8407 | 2011-06-04 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> |
| 8408 | |
| 8409 | * config.host (hppa*-*-linux*): Correct md_unwind_header name. |
| 8410 | |
| 73956a0d |
8411 | 2011-06-04 Kaz Kojima <kkojima@gcc.gnu.org> |
| 8412 | |
| 8413 | * config.host (sh*-*-linux*): Fix typo. |
| 8414 | |
| 1e53920f |
8415 | 2011-06-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| 8416 | |
| 8417 | * config/alpha/linux-unwind.h: Move from ../gcc/config/alpha. |
| 8418 | * config/alpha/osf5-unwind.h: Move from ../gcc/config/alpha. |
| 8419 | * config/alpha/vms-unwind.h: Move from ../gcc/config/alpha. |
| 8420 | * config/bfin/linux-unwind.h: Move from ../gcc/config/bfin. |
| 8421 | * config/i386/linux-unwind.h: Move from ../gcc/config/i386. |
| 8422 | * config/i386/sol2-unwind.h: Move from ../gcc/config/i386. |
| 8423 | * config/i386/w32-unwind.h: Move from ../gcc/config/i386. |
| 8424 | Wrap in !__MINGW64__. |
| 8425 | * config/ia64/linux-unwind.h: Move from ../gcc/config/ia64. |
| 8426 | * config/ia64/vms-unwind.h: Move from ../gcc/config/ia64. |
| 8427 | * config/m68k/linux-unwind.h: Move from ../gcc/config/m68k. |
| 8428 | * config/mips/linux-unwind.h: Move from ../gcc/config/mips. |
| 8429 | * config/pa/hpux-unwind.h: Move from ../gcc/config/pa. |
| 8430 | * config/pa/linux-unwind.h: Move from ../gcc/config/pa. |
| 8431 | * config/rs6000/darwin-unwind.h: Move from ../gcc/config/rs6000. |
| 8432 | Wrap in !__LP64__. |
| 8433 | * config/rs6000/linux-unwind.h: Move from ../gcc/config/rs6000. |
| 8434 | * config/s390/linux-unwind.h: Move from ../gcc/config/s390. |
| 8435 | * config/s390/tpf-unwind.h: Move from ../gcc/config/s390. |
| 8436 | * config/sh/linux-unwind.h: Move from ../gcc/config/sh. |
| 8437 | * config/sparc/linux-unwind.h: Move from ../gcc/config/sparc. |
| 8438 | * config/sparc/sol2-unwind.h: Move from ../gcc/config/sparc. |
| 8439 | * config/xtensa/linux-unwind.h: Move from ../gcc/config/xtensa. |
| 8440 | * config/no-unwind.h: New file. |
| 8441 | * config.host (md_unwind_header): Document. |
| 8442 | Define. |
| 8443 | (alpha*-*-linux*, alpha*-dec-osf5.1*, alpha64-dec-*vms*, |
| 8444 | alpha*-dec-*vms*, bfin*-uclinux*, bfin*-linux-uclibc*, |
| 8445 | hppa*-*-linux*, hppa[12]*-*-hpux10*, hppa*64*-*-hpux11*, |
| 8446 | hppa[12]*-*-hpux11*): Set md_unwind_header. |
| 8447 | (i[34567]86-*-linux*): Handle i[34567]86-*-kopensolaris*-gnu. |
| 8448 | Set md_unwind_header. |
| 8449 | (x86_64-*-linux*, i[34567]86-*-solaris2*): Set md_unwind_header. |
| 8450 | (i[34567]86-*-cygwin*): Split from i[34567]86-*-mingw*. |
| 8451 | (i[34567]86-*-mingw*, ia64*-*-linux*, ia64-hp-*vms*, |
| 8452 | m68k-*-uclinux*, m68k-*-linux*, mips64*-*-linux*, mips*-*-linux*, |
| 8453 | powerpc-*-darwin*, powerpc-*-linux*, s390-*-linux*, |
| 8454 | s390x-*-linux*, s390x-ibm-tpf*, sh*-*-linux*, sparc-*-linux*, |
| 8455 | sparc*-*-solaris2*, sparc64-*-linux*, xtensa*-*-linux*): Set |
| 8456 | md_unwind_header. |
| 8457 | * configure.ac: Link md-unwind-support.h to $md_unwind_header. |
| 8458 | * configure: Regenerate. |
| 8459 | |
| 8087ae75 |
8460 | 2011-06-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| 8461 | |
| 8462 | * config.host (mips-sgi-irix[56]*): Restrict to mips-sgi-irix6.5*. |
| 8463 | Set tmake_file, extra_parts. |
| 8464 | * config/mips/irix-crti.S: Move from ../gcc/config/mips/irix-crti.asm. |
| 8465 | Remove O32 support. |
| 8466 | * config/mips/irix-crtn.S: Move from ../gcc/config/mips/irix-crtn.asm. |
| 8467 | Remove O32 support. |
| 8468 | * config/mips/t-irix6: New file. |
| 8469 | * config/mips/t-slibgcc-irix: New file. |
| 8470 | |
| 506cfbc8 |
8471 | 2011-06-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| 8472 | |
| 8473 | * config/s390/t-tpf (LIB2ADDEHDEP): Remove. |
| 8474 | * config/t-sol2 (LIB2ADDEH): Use gcc_srcdir, add emutls.c. |
| 8475 | |
| 541346b9 |
8476 | 2011-06-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| 8477 | |
| 8478 | * configure.ac (target_thread_file): Determine thread model. |
| 8479 | * configure: Regenerate. |
| 8480 | * config.host (alpha*-dec-osf5.1*): Set tmake_file, extra_parts. |
| 8481 | * config/alpha/t-alpha: New file. |
| 8482 | * config/alpha/t-crtfm: Use $<. |
| 8483 | * config/alpha/t-ieee: New file. |
| 8484 | * config/alpha/t-osf-pthread: New file. |
| 8485 | * config/alpha/t-slibgcc-osf: New file. |
| 8486 | * config/alpha/libgcc-osf5.ver: New file. |
| 8487 | |
| 43ae7603 |
8488 | 2011-06-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| 8489 | |
| 8490 | * config.host (i[34567]86-*-solaris2*): Add i386/t-crtfm to |
| 8491 | tmake_file. |
| 8492 | Add crtfastmath.o to extra_parts. |
| 8493 | |
| f0d9a626 |
8494 | 2011-06-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| 8495 | |
| 8496 | * config/gmon-sol2.c: Reindent. |
| 8497 | Cleanup comments. |
| 8498 | Remove, correct casts. |
| 8499 | Use STDERR_FILENO, NULL. |
| 8500 | (BASEADDRESS): Remove. |
| 8501 | (minbrk): Remove. |
| 8502 | (errno, sbrk): Remove declarations. |
| 8503 | (monstartup) [hp300]: Remove. |
| 8504 | (mcount): Remove. |
| 8505 | |
| 63abf89e |
8506 | 2011-06-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| 8507 | |
| 8508 | * Makefile.in (cpu_type): Define. |
| 8509 | * config.host (i[34567]86-*-rtems*): Handle it. |
| 8510 | (i[34567]86-*-solaris2*): Move body ... |
| 8511 | (*-*-solaris2*): ... here. |
| 8512 | New case, generalize. |
| 8513 | (sparc-*-elf*): Handle it. |
| 8514 | (sparc-*-linux*, sparc64-*-linux*): Replace sparc/t-crtfm by t-crtfm. |
| 8515 | (sparc-*-rtems*, sparc64-*-rtems*); Handle it. |
| 8516 | (sparc64-*-solaris2*, sparcv9-*-solaris2*, sparc-*-solaris2*): |
| 8517 | Fold into ... |
| 8518 | (sparc*-*-solaris2*): ... this. |
| 8519 | New case. |
| 8520 | (sparc64-*-elf*): Handle it. |
| 8521 | * config/gmon-sol2.c: Move from ../gcc/config/sparc. |
| 8522 | Merge ../gcc/config/i386/gmon-sol2.c. |
| 8523 | * config/i386/sol2-c1.S: Move from ../gcc/config/i386/sol2-c1.asm. |
| 8524 | Use C comments. |
| 8525 | Merge ../gcc/config/i386/sol2-gc1.asm. |
| 8526 | * config/i386/sol2-ci.S: Move from ../gcc/config/i386/sol2-ci.asm. |
| 8527 | Use C comments. |
| 8528 | * config/i386/sol2-cn.S: Move from ../gcc/config/i386/sol2-cn.asm. |
| 8529 | Use C comments. |
| 8530 | * config/i386/t-crtfm (crtfastmath.o): Use $<. |
| 8531 | * config/i386/t-crtstuff: New file. |
| 8532 | * config/i386/t-softfp: New file. |
| 8533 | * config/i386/t-sol2 ($(T)gmon.o, $(T)gcrt1.o, $(T)crt1.o), |
| 8534 | $(T)crti.o, $(T)crtn.o): Remove. |
| 8535 | (gcrt1.o): New rule. |
| 8536 | (TARGET_LIBGCC2_CFLAGS): Remove. |
| 8537 | * config/sparc/sol2-c1.S: Move from ../gcc/config/sparc/sol2-c1.asm. |
| 8538 | * config/sparc/sol2-ci.S: Move from ../gcc/config/sparc/sol2-ci.asm. |
| 8539 | * config/sparc/sol2-cn.S: Move from ../gcc/config/sparc/sol2-cn.asm. |
| 8540 | * config/sparc/t-sol2: New file. |
| 8541 | * config/sparc/t-crtfm: Move to ... |
| 8542 | * config/t-crtfm: ... this. |
| 8543 | Use $(cpu_type), $<. |
| 8544 | * config/t-crtin: New file. |
| 8545 | * config/sparc/t-softfp: New file. |
| 8546 | * config/sparc/t-softmul: New file. |
| 8547 | * config/t-rtems: New file. |
| 8548 | * config/t-slibgcc: New file. |
| 8549 | * config/t-slibgcc-elf-ver: New file. |
| 8550 | * config/t-slibgcc-gld: New file. |
| 8551 | * config/t-slibgcc-sld: New file. |
| 8552 | * config/t-sol2: New file. |
| 8553 | * configure.ac: Include ../config/lib-ld.m4. |
| 8554 | Call AC_LIB_PROG_LD_GNU. |
| 8555 | Substitute cpu_type. |
| 8556 | * configure: Regenerate. |
| 8557 | |
| b1da9d72 |
8558 | 2011-05-27 Bernd Schmidt <bernds@codesourcery.com> |
| 8559 | |
| 8560 | PR bootstrap/49173 |
| 8561 | * config/t-slibgcc-darwin (SHLIB_MAPFILES): Look for |
| 8562 | libgcc-std.ver in the build directory. |
| 8563 | * config/s390/t-linux (SHLIB_MAPFILES): Likewise. |
| 8564 | * config/sh/t-linux (SHLIB_MAPFILES): Likewise. |
| 8565 | |
| f308a9b2 |
8566 | 2011-05-25 Bernd Schmidt <bernds@codesourcery.com> |
| 8567 | |
| 8568 | * libgcc-std.ver.in: New file. |
| 8569 | * Makefile.in (LIBGCC_VER_GNU_PREFIX, LIBGCC_VER_SYMBOLS_PREFIX): New |
| 8570 | variables. |
| 8571 | (libgcc-std.ver): New rule. |
| 8572 | * config/t-gnu-prefix: New file. |
| 8573 | |
| c177b341 |
8574 | 2011-05-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| 8575 | |
| 8576 | * config/s390/t-tpf (LIB2ADDEH): Remove $(gcc_srcdir)/gthr-gnat.c. |
| 8577 | |
| 8633828c |
8578 | 2011-05-10 Joseph Myers <joseph@codesourcery.com> |
| 8579 | |
| 8580 | * config/i386/darwin-lib.h: New file. |
| 8581 | |
| 3be74046 |
8582 | 2011-05-10 Joseph Myers <joseph@codesourcery.com> |
| 8583 | |
| 8584 | * config/arm/symbian-lib.h: New. |
| 8585 | |
| 5e1a494e |
8586 | 2011-05-04 Chris Demetriou <cgd@google.com> |
| 8587 | |
| 8588 | * config/i386/morestack.S (__i686.get_pc_thunk.bx): Rename to... |
| 8589 | (__x86.get_pc_thunk.bx): ...this. |
| 8590 | (__morestack): Adjust for rename, remove undef of __i686. |
| 8591 | |
| 0bb50d04 |
8592 | 2011-05-03 Chris Demetriou <cgd@google.com> |
| 8593 | |
| 8594 | * config/i386/morestack.S (__i686.get_pc_thunk.bx): New. |
| 8595 | |
| 17b3d2a8 |
8596 | 2011-03-22 Joseph Myers <joseph@codesourcery.com> |
| 8597 | |
| 8598 | * config.host (alpha*-*-gnu*, arc-*-elf*, arm*-*-netbsd*, |
| 8599 | arm-*-pe*, crx-*-elf, i[34567]86-*-netbsd*, i[34567]86-*-pe, |
| 8600 | m68hc11-*-*|m6811-*-*, m68hc12-*-*|m6812-*-*, mcore-*-pe*, |
| 8601 | powerpc64-*-gnu*, powerpc-*-gnu-gnualtivec*, powerpc-*-gnu*, |
| 8602 | sh-*-symbianelf* | sh[12346l]*-*-symbianelf*, vax-*-netbsd*): |
| 8603 | Remove cases. |
| 8604 | |
| 95525c17 |
8605 | 2011-03-14 Andreas Tobler <andreast@fgznet.ch> |
| 8606 | |
| 8607 | * config.host (cpu_type): Add FreeBSD PowerPC specific parts. |
| 8608 | Adjust copyright year. |
| 8609 | |
| 82c96609 |
8610 | 2011-03-07 Ian Lance Taylor <iant@google.com> |
| 8611 | |
| 8612 | * generic-morestack.c (__splitstack_find): Adjust returned stack |
| 8613 | pointer to include all registers pushed by __morestack. |
| 8614 | |
| abfe0c5b |
8615 | 2011-01-26 Dave Korn <dave.korn.cygwin@gmail.com> |
| 8616 | |
| 8617 | PR target/40125 |
| 8618 | * configure.ac: Call ACX_NONCANONICAL_TARGET. |
| 8619 | (toolexecdir): Calculate and AC_SUBST. |
| 8620 | (toolexeclibdir): Likewise. |
| 8621 | * Makefile.in (target_noncanonical): Import. |
| 8622 | (toolexecdir): Likewise. |
| 8623 | (toolexeclibdir): Likewise. |
| 8624 | * configure: Regenerate. |
| 8625 | |
| 48f93ee5 |
8626 | 2010-12-13 Nathan Froyd <froydnj@codesourcery.com> |
| 8627 | |
| 8628 | PR target/46040 |
| 8629 | * config/arm/bpabi.h: Rename to... |
| 8630 | * config/arm/bpabi-lib.h: ...this. |
| 8631 | |
| 76aa642f |
8632 | 2010-12-10 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| 8633 | |
| 8634 | * configure.ac: Use i386/t-crtstuff on i?86-*-solaris2* if |
| 8635 | appropriate. |
| 8636 | * configure: Regenerate. |
| 8637 | |
| e8b06528 |
8638 | 2010-11-24 Nathan Froyd <froydnj@codesourcery.com> |
| 8639 | |
| 8640 | * config/libbid/bid_conf.h (BID_BIG_ENDIAN): Define in terms of |
| 8641 | __FLOAT_WORD_ORDER__. |
| 8642 | * config/libbid/bid_gcc_intrinsics.h (LIBGCC2_FLOAT_WORDS_BIG_ENDIAN): |
| 8643 | Delete. |
| 8644 | |
| 2b7a4d59 |
8645 | 2010-11-20 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> |
| 8646 | |
| 8647 | PR other/46202 |
| 8648 | * Makefile.in (install-strip): New phony target. |
| 8649 | |
| 457123d6 |
8650 | 2010-11-07 Ian Lance Taylor <iant@google.com> |
| 8651 | |
| 8652 | PR target/46089 |
| 8653 | * config/i386/morestack.S (__morestack_large_model): New |
| 8654 | function. |
| 8655 | |
| f6e5e456 |
8656 | 2010-10-23 Nathan Froyd <froydnj@codesourcery.com> |
| 8657 | |
| 8658 | * config/libbid/bid_gcc_intrinsics.h (LIBGCC2_WORDS_BIG_ENDIAN): |
| 8659 | Delete. |
| 8660 | (LIBGCC2_FLOAT_WORDS_BIG_ENDIAN): Test __BYTE_ORDER__. |
| 8661 | |
| faf175ae |
8662 | 2010-10-14 Nathan Froyd <froydnj@codesourcery.com> |
| 8663 | |
| 8664 | * config/arm/bpabi.h: New file. |
| 8665 | * config/frv/frv-abi.h: New file. |
| 8666 | |
| 9266176d |
8667 | 2010-10-01 Ian Lance Taylor <iant@google.com> |
| 8668 | |
| 8669 | * config/t-stack(LIB2ADD_ST): Set instead of LIB2ADD. |
| 8670 | * config/i386/t-stack-i386 (LIB2ADD_ST): Likewise. |
| 8671 | |
| 13ba4217 |
8672 | 2010-10-01 H.J. Lu <hongjiu.lu@intel.com> |
| 8673 | |
| 8674 | PR target/45858 |
| 8675 | * config.host: Add the missing `$'. |
| 8676 | |
| d34b0d1e |
8677 | 2010-09-30 Michael Eager <eager@eagercon.com> |
| 8678 | |
| 8679 | * config.host: Add microblaze*-*-*. |
| 8680 | * config/microblaze/{divsi3.asm,divsi3_table.c,moddi3.asm,modsi3.asm, |
| 8681 | muldi3_hard.asm,mulsi3.asm,stack_overflow_exit.asm,t-microblaze, |
| 8682 | udivsi3.asm,umodsi3.asm}: New. |
| 8683 | |
| 78ca2689 |
8684 | 2010-09-28 Ian Lance Taylor <iant@google.com> |
| 8685 | |
| 8686 | * configure.ac: Adjust CFI test to test assembler directly rather |
| 8687 | than checking gcc preprocessor macro. |
| 8688 | * configure: Rebuild. |
| 8689 | |
| c9b3ebc5 |
8690 | 2010-09-27 Ian Lance Taylor <iant@google.com> |
| 8691 | |
| 8692 | * configure.ac: Test whether assembler supports CFI directives. |
| 8693 | * config.host: Only add t-stack and i386/t-stack-i386 to |
| 8694 | tmake_file if libgcc_cv_cfi is "yes". |
| 8695 | * configure: Rebuild. |
| 8696 | |
| 48b14f50 |
8697 | 2010-09-27 Ian Lance Taylor <iant@google.com> |
| 8698 | |
| 8699 | * generic-morestack.h: New file. |
| 8700 | * generic-morestack.c: New file. |
| 8701 | * generic-morestack-thread.c: New file. |
| 8702 | * config/i386/morestack.S: New file. |
| 8703 | * config/t-stack: New file. |
| 8704 | * config/i386/t-stack-i386: New file. |
| 8705 | * config.host (i[34567]86-*-linux* and friends): Add t-stack and |
| 8706 | i386/t-stack-i386 to tmake_file. |
| 8707 | |
| fd80c7a1 |
8708 | 2010-09-21 Iain Sandoe <iains@gcc.gnu.org> |
| 8709 | |
| 8710 | * Makefile.in (libgcc-extra-parts): Check for static archives and |
| 8711 | invoke ranlib after installing them. |
| 8712 | (gcc-extra-parts): Likewise. |
| 8713 | (install-leaf): Likewise. |
| 8714 | |
| 70fbcd6d |
8715 | 2010-09-14 H.J. Lu <hongjiu.lu@intel.com> |
| 8716 | |
| 8717 | * configure: Regenerated. |
| 8718 | |
| 19aace05 |
8719 | 2010-09-10 Kai Tietz <kai.tietz@onevision.com> |
| 8720 | |
| 70fbcd6d |
8721 | * configure: Regenerated. |
| 19aace05 |
8722 | |
| 279dadf5 |
8723 | 2010-09-09 Gerald Pfeifer <gerald@pfeifer.com> |
| 8724 | Andrew Pinski <pinskia@gmail.com> |
| 8725 | |
| 5125dcef |
8726 | PR target/40959 |
| 279dadf5 |
8727 | * config.host (ia64*-*-freebsd*): Set extra_parts. Set tmake_file. |
| 8728 | |
| a87eb011 |
8729 | 2010-09-06 H.J. Lu <hongjiu.lu@intel.com> |
| 8730 | |
| 8731 | PR target/45524 |
| 8732 | * configure: Regenerated. |
| 8733 | |
| e6425baf |
8734 | 2010-09-06 Andreas Schwab <schwab@redhat.com> |
| 8735 | |
| 8736 | * configure: Regenerate. |
| 8737 | |
| e88f4c66 |
8738 | 2010-09-03 Uros Bizjak <ubizjak@gmail.com> |
| 8739 | |
| 8740 | * config/i386/t-sol2 (__copysigntf3, __fabstf3): Disable for |
| 8741 | 64bit targets. |
| 8742 | (__fixtfti, __fixunstfti, __floattitf, __floatuntitf): Enable only |
| 8743 | for 64bit targets. |
| 8744 | |
| 1d8139cc |
8745 | 2010-09-03 Uros Bizjak <ubizjak@gmail.com> |
| 8746 | Iain Sandoe <iains@gcc.gnu.org> |
| 8747 | |
| 8748 | PR target/45476 |
| 8749 | * Makefile.in (sifuncs, difuncs, tifuncs): Filter out |
| 8750 | LIB2FUNCS_EXCLUDE functions. |
| 8751 | |
| 23340821 |
8752 | 2010-09-03 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> |
| 8753 | |
| 8754 | * configure.ac: Use the GCC_AC_ENABLE_DECIMAL_FLOAT macro. |
| 8755 | Include dfp.m4. |
| 8756 | * configure: Regenerate. |
| 8757 | |
| 278afeb5 |
8758 | 2010-09-01 Uros Bizjak <ubizjak@gmail.com> |
| 8759 | |
| 8760 | * config.host (i[34567]86-*-freebsd*, x86_64-*-freebsd*): Add |
| 8761 | i386/t-freebsd to tmake_file. |
| 8762 | * config/i386/t-freebsd: New file. |
| 8763 | * config/i386/libgcc-bsd.ver: New file. |
| 8764 | |
| 952bf8bb |
8765 | 2010-07-23 Nathan Froyd <froydnj@codesourcery.com> |
| 8766 | |
| 8767 | * config.host (powerpc*-eabispe*): Set tmake_file. |
| 8768 | (powerpc*-eabi*): Likewise. |
| 8769 | * config/rs6000/t-ppccomm (EXTRA_PARTS): Add crtbegin, crtend, |
| 8770 | crtbeginS, crtendS, crtbeginT. |
| 8771 | |
| 283681bb |
8772 | 2010-06-12 Kazu Hirata <kazu@codesourcery.com> |
| 8773 | |
| 8774 | * config.host (mips64*-*-linux*, mips*-*-linux*): Add mips/t-crtfm |
| 8775 | to tmake_file. Add crtfastmath.o to extra_parts. |
| 8776 | * config/mips/t-crtfm: New. |
| 8777 | |
| 92e91d03 |
8778 | 2010-05-19 Joel Sherrill <joel.sherrill@oarcorp.com> |
| a6180b96 |
8779 | |
| 8780 | * config.host (sparc64-*-rtems*): New target. |
| 8781 | |
| 05157f42 |
8782 | 2010-05-19 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| 8783 | |
| 8784 | * config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS): Support Sun |
| 8785 | assembler syntax. |
| 8786 | |
| 8a84c748 |
8787 | 2010-04-15 Thomas Schwinge <tschwinge@gnu.org> |
| 8788 | |
| 8789 | * config.host <i[34567]86-*-gnu*>: Handle softfp as for Linux. |
| 8790 | |
| ed3e1bbc |
8791 | 2010-04-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| 8792 | |
| 8793 | * config.host (alpha*-dec-osf[45]*): Removed alpha*-dec-osf4*, |
| 8794 | alpha-dec-osf5.0* support. |
| 8795 | |
| 92e91d03 |
8796 | 2010-04-01 Ralf Corsépius <ralf.corsepius@rtems.org> |
| 432dd419 |
8797 | |
| 8798 | * config.host: Add lm32-*-rtems*. |
| 8799 | |
| 20be3c56 |
8800 | 2010-03-31 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| 92e91d03 |
8801 | Uros Bizjak <ubizjak@gmail.com> |
| 20be3c56 |
8802 | |
| 8803 | PR target/39048 |
| 8804 | * config.host (i[34567]86-*-solaris2): Handle 32-bit Solaris 2/x86 |
| 8805 | like other remaining 32-bit x86 OSes. |
| 8806 | * config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS): Support Sun |
| 8807 | assembler syntax. |
| 8808 | * config/i386/libgcc-sol2.ver: New file. |
| 8809 | * config/i386/t-sol2 (SHLIB_MAPFILES): Add it. |
| 8810 | |
| 92e91d03 |
8811 | 2010-03-30 Jack Howarth <howarth@bromo.med.uc.edu> |
| 8f0f72c0 |
8812 | |
| 8813 | PR c/43553 |
| 8814 | * Makefile.in (INTERNAL_CFLAGS): Add @set_use_emutls@. |
| 8815 | * configure.ac: Use GCC_CHECK_EMUTLS to see if emulated TLS |
| 8816 | is used and substitute set_use_emutls. |
| 8817 | * configure: Regenerated. |
| 8818 | |
| cf842d6a |
8819 | 2010-03-30 Tarik Graba <tarik.graba@telecom-paristech.fr> |
| 8820 | |
| 8821 | * config/lm32/t-lm32: Remove misplaced MULTILIB_OPTIONS. |
| 8822 | |
| 4dcd7ab3 |
8823 | 2010-03-22 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| 8824 | |
| 8825 | PR target/38085 |
| 8826 | * config/i386/t-sol2 ($(T)gmon.o): Use CFLAGS instead of |
| 8827 | MULTILIB_CFLAGS. |
| 8828 | ($(T)gcrt1.o): Likewise. |
| 8829 | ($(T)crt1.o): Likewise. |
| 8830 | ($(T)crti.o): Likewise. |
| 8831 | ($(T)crtn.o): Likewise. |
| 8832 | |
| a426f025 |
8833 | 2010-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> |
| 8834 | |
| 8835 | PR other/42980 |
| 8836 | * Makefile.in (install): Use $(MAKE) string in rule, for |
| 8837 | parallel make. |
| 8838 | |
| 8525326e |
8839 | 2010-02-22 Hans-Peter Nilsson <hp@bitrange.com> |
| 8840 | |
| 8841 | Migrate from broken pre-libgcc legacy support to libgcc-centric rules. |
| 8842 | * config/mmix/t-mmix: New file. |
| 8843 | * config.host <mmix-knuth-mmixware> (extra_parts, tmake_file): Set. |
| 8844 | |
| 14a10763 |
8845 | 2010-02-02 Jack Howarth <howarth@bromo.med.uc.edu> |
| 8846 | |
| 8847 | PR java/41991 |
| 8848 | * config/t-slibgcc-darwin: Add libgcc-libsystem.ver to |
| 8849 | SHLIB_MAPFILES. |
| 8850 | |
| 00301a1a |
8851 | 2010-01-04 Anthony Green <green@moxielogic.com> |
| 8852 | |
| 8853 | * config/moxie/crti.asm, config/moxie/crtn.asm, |
| 8854 | config/moxie/t-moxie-softfp, config/moxie/sfp-machine.h, |
| 8855 | config/moxie/t-moxie: New files. |
| 8856 | * config.host: Add t-moxie-softfp reference. |
| 8857 | |
| 92e91d03 |
8858 | 2009-11-18 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk> |
| d2b1aa3d |
8859 | |
| 8860 | PR other/39888 |
| 8861 | * config/t-slibgcc-darwin: Fix embedded rpaths for |
| 8862 | --enable-version-specific-runtime-libs, build extension stub |
| 8863 | libs exposing features available from current libgcc_s. |
| 8864 | |
| 92e91d03 |
8865 | 2009-11-11 Jon Beniston <jon@beniston.com> |
| f6fe91e8 |
8866 | |
| 278afeb5 |
8867 | * config.host: Add lm32 targets. |
| 8868 | * config/lm32: New directory. |
| 8869 | * config/lm32/libgcc_lm32.h: New file. |
| 8870 | * config/lm32/_mulsi3.c: New file. |
| 8871 | * config/lm32/_udivmodsi4.c: New file. |
| 8872 | * config/lm32/_divsi3.c: New file. |
| 8873 | * config/lm32/_modsi3.c: New file. |
| 8874 | * config/lm32/_udivsi3.c: New file. |
| 8875 | * config/lm32/_umodsi3.c: New file. |
| 8876 | * config/lm32/_lshrsi3.S: New file. |
| 8877 | * config/lm32/_ashrsi3.S: New file. |
| 8878 | * config/lm32/_ashlsi3.S: New file. |
| 8879 | * config/lm32/crti.S: New file. |
| 8880 | * config/lm32/crtn.S: New file. |
| 8881 | * config/lm32/t-lm32: New file. |
| 8882 | * config/lm32/t-elf: New file. |
| 8883 | * config/lm32/t-uclinux: New file. |
| f6fe91e8 |
8884 | |
| 24833e1a |
8885 | 2009-10-26 Nick Clifton <nickc@redhat.com> |
| 8886 | |
| 8887 | * config.host: Add support for RX target. |
| 8888 | * config/rx: New directory. |
| 8889 | * config/rx/rx-abi-functions.c: New file. Supplementary |
| 8890 | functions for libgcc to support the RX ABI. |
| 8891 | * config/rx/rx-abi.h: New file. Supplementary header file for |
| 8892 | libgcc RX ABI functions. |
| 8893 | * config/rx/t-rx: New file: Makefile fragment for building |
| 8894 | libgcc for the RX. |
| 8895 | |
| 1d7e299f |
8896 | 2009-10-09 Uros Bizjak <ubizjak@gmail.com> |
| 8897 | |
| 8898 | * config/i386/32/sfp-machine.h (__FP_FRAC_SUB_4): Change operand |
| 8899 | constraint of y0 to "g". |
| 8900 | |
| e38fe738 |
8901 | 2009-10-07 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> |
| 8902 | |
| 8903 | * config.host: Include the s390 makefile fragments. |
| 8904 | * config/s390/32/_fixdfdi.c: New file. |
| 8905 | * config/s390/32/_fixsfdi.c: New file. |
| 8906 | * config/s390/32/_fixtfdi.c: New file. |
| 8907 | * config/s390/32/_fixunsdfdi.c: New file. |
| 8908 | * config/s390/32/_fixunssfdi.c: New file. |
| 8909 | * config/s390/32/_fixunstfdi.c: New file. |
| 8910 | * config/s390/32/t-floattodi: New file. |
| 8911 | * config/s390/libgcc-glibc.ver: New file. |
| 8912 | * config/s390/t-crtstuff: New file. |
| 8913 | * config/s390/t-linux: New file. |
| 8914 | * config/s390/t-tpf: New file. |
| 8915 | |
| 81a71e2b |
8916 | 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> |
| 8917 | |
| 8918 | * configure.ac (AC_PREREQ): Bump to 2.64. |
| 8919 | |
| a1ef431d |
8920 | 2009-08-22 Kaz Kojima <kkojima@gcc.gnu.org> |
| 8921 | |
| 8922 | * config/sh/t-linux (HOST_LIBGCC2_CFLAGS): Add -mieee. |
| 8923 | |
| cd9a469c |
8924 | 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> |
| 8925 | |
| 8926 | * configure: Regenerate. |
| 8927 | |
| 9b9a2528 |
8928 | 2009-08-09 Douglas B Rupp <rupp@gnat.com> |
| 8929 | |
| 8930 | * config.host (ia64-hp-*vms*): New target. |
| 8931 | (alpha64-dec-*vms*,alpha*-dec-*vms*): Fix for config/vms and unify |
| 8932 | with ia64-hp-*vms*. |
| 8933 | |
| a2655af1 |
8934 | 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> |
| 8935 | |
| 8936 | * configure.ac: Add snippet for maintainer-mode. |
| 8937 | * configure: Regenerate. |
| 8938 | * Makefile.in (AUTOCONF, configure_deps): New variables. |
| 8939 | ($(srcdir)/configure)): New rule, active only with maintainer |
| 8940 | mode turned on. |
| 8941 | |
| 46222c18 |
8942 | 2009-06-23 DJ Delorie <dj@redhat.com> |
| 8943 | |
| 8944 | Add MeP port. |
| 8945 | * config.host: Add mep support. |
| 8946 | |
| 13dc7657 |
8947 | 2009-06-22 Kai Tietz <kai.tietz@onevision.com> |
| 8948 | |
| 82a3cc73 |
8949 | * config.host: Add i386/${host_address}/t-fprules-softfp and |
| 1d7e299f |
8950 | t-softfp to tmake_file for i[34567]86-*-mingw*, x86_64-*-mingw*. |
| 82a3cc73 |
8951 | |
| 8952 | * config/i386/64/_divtc3.c: Disable usage of .symver assembly symbol |
| 8953 | for mingw targets. |
| 13dc7657 |
8954 | * config/i386/64/_multc3.c: Likewise. |
| 8955 | * config/i386/64/_powitf2.c: Likewise. |
| 8956 | * config/i386/64/eqtf2.c: Likewise. |
| 8957 | * config/i386/64/getf2.c: Likewise. |
| 8958 | * config/i386/64/letf2.c: Likewise. |
| 8959 | * config/i386/64/letf2.c: Likewise. |
| 82a3cc73 |
8960 | * config/i386/64/sfp-machine.h (_FP_W_TYPE): Define as |
| 8961 | unsigned long long for x64 mingw targets. |
| 8962 | (_FP_WS_TYPE): Define as signed long long for x64 mingw target. |
| 8963 | (_FP_I_TYPE): Define as long long for x64 mingw target. |
| 13dc7657 |
8964 | |
| 63bfd172 |
8965 | 2009-06-10 Maciej W. Rozycki <macro@linux-mips.org> |
| 8966 | |
| 8967 | * config.host (vax-*-linux*): New. |
| 8968 | |
| be52b6d8 |
8969 | 2009-05-31 Anthony Green <green@moxielogic.com> |
| 8970 | |
| 8971 | * config.host: Add moxie support. |
| 8972 | * config/moxie/t-moxie: New file. |
| 8973 | |
| 92e91d03 |
8974 | 2009-05-29 David Billinghurst <billingd@gcc.gnu.org> |
| 6471e33b |
8975 | |
| 8976 | * config.host: Add i386/${host_address}/t-fprules-softfp and |
| 1d7e299f |
8977 | t-softfp to tmake_file for i[34567]86-*-cygwin*. |
| 6471e33b |
8978 | |
| 09ec66c8 |
8979 | 2009-04-17 Aurelien Jarno <aurelien@aurel32.net> |
| 8980 | |
| 8981 | * config.host: Add i386/${host_address}/t-fprules-softfp to |
| 8982 | tmake_file for i[34567]86-*-kfreebsd*-gnu, x86_64-*-kfreebsd*-gnu*. |
| 8983 | |
| 6bc9506f |
8984 | 2009-04-09 Nick Clifton <nickc@redhat.com> |
| 8985 | |
| 8986 | * config/ia64/tf-signs.c: Change copyright header to refer to |
| 8987 | version 3 of the GNU General Public License with version 3.1 |
| 8988 | of the GCC Runtime Library Exception and to point readers at |
| 8989 | the COPYING3 and COPYING3.RUNTIME files and the FSF's license |
| 8990 | web page. |
| 8991 | * config/i386/32/tf-signs.c: Likewise. |
| 8992 | * config/libbid/_addsub_dd.c: Likewise. |
| 8993 | * config/libbid/_addsub_sd.c: Likewise. |
| 8994 | * config/libbid/_addsub_td.c: Likewise. |
| 8995 | * config/libbid/_dd_to_df.c: Likewise. |
| 8996 | * config/libbid/_dd_to_di.c: Likewise. |
| 8997 | * config/libbid/_dd_to_sd.c: Likewise. |
| 8998 | * config/libbid/_dd_to_sf.c: Likewise. |
| 8999 | * config/libbid/_dd_to_si.c: Likewise. |
| 9000 | * config/libbid/_dd_to_td.c: Likewise. |
| 9001 | * config/libbid/_dd_to_tf.c: Likewise. |
| 9002 | * config/libbid/_dd_to_udi.c: Likewise. |
| 9003 | * config/libbid/_dd_to_usi.c: Likewise. |
| 9004 | * config/libbid/_dd_to_xf.c: Likewise. |
| 9005 | * config/libbid/_df_to_dd.c: Likewise. |
| 9006 | * config/libbid/_df_to_sd.c: Likewise. |
| 9007 | * config/libbid/_df_to_td.c: Likewise. |
| 9008 | * config/libbid/_di_to_dd.c: Likewise. |
| 9009 | * config/libbid/_di_to_sd.c: Likewise. |
| 9010 | * config/libbid/_di_to_td.c: Likewise. |
| 9011 | * config/libbid/_div_dd.c: Likewise. |
| 9012 | * config/libbid/_div_sd.c: Likewise. |
| 9013 | * config/libbid/_div_td.c: Likewise. |
| 9014 | * config/libbid/_eq_dd.c: Likewise. |
| 9015 | * config/libbid/_eq_sd.c: Likewise. |
| 9016 | * config/libbid/_eq_td.c: Likewise. |
| 9017 | * config/libbid/_ge_dd.c: Likewise. |
| 9018 | * config/libbid/_ge_sd.c: Likewise. |
| 9019 | * config/libbid/_ge_td.c: Likewise. |
| 9020 | * config/libbid/_gt_dd.c: Likewise. |
| 9021 | * config/libbid/_gt_sd.c: Likewise. |
| 9022 | * config/libbid/_gt_td.c: Likewise. |
| 9023 | * config/libbid/_isinfd128.c: Likewise. |
| 9024 | * config/libbid/_isinfd32.c: Likewise. |
| 9025 | * config/libbid/_isinfd64.c: Likewise. |
| 9026 | * config/libbid/_le_dd.c: Likewise. |
| 9027 | * config/libbid/_le_sd.c: Likewise. |
| 9028 | * config/libbid/_le_td.c: Likewise. |
| 9029 | * config/libbid/_lt_dd.c: Likewise. |
| 9030 | * config/libbid/_lt_sd.c: Likewise. |
| 9031 | * config/libbid/_lt_td.c: Likewise. |
| 9032 | * config/libbid/_mul_dd.c: Likewise. |
| 9033 | * config/libbid/_mul_sd.c: Likewise. |
| 9034 | * config/libbid/_mul_td.c: Likewise. |
| 9035 | * config/libbid/_ne_dd.c: Likewise. |
| 9036 | * config/libbid/_ne_sd.c: Likewise. |
| 9037 | * config/libbid/_ne_td.c: Likewise. |
| 9038 | * config/libbid/_sd_to_dd.c: Likewise. |
| 9039 | * config/libbid/_sd_to_df.c: Likewise. |
| 9040 | * config/libbid/_sd_to_di.c: Likewise. |
| 9041 | * config/libbid/_sd_to_sf.c: Likewise. |
| 9042 | * config/libbid/_sd_to_si.c: Likewise. |
| 9043 | * config/libbid/_sd_to_td.c: Likewise. |
| 9044 | * config/libbid/_sd_to_tf.c: Likewise. |
| 9045 | * config/libbid/_sd_to_udi.c: Likewise. |
| 9046 | * config/libbid/_sd_to_usi.c: Likewise. |
| 9047 | * config/libbid/_sd_to_xf.c: Likewise. |
| 9048 | * config/libbid/_sf_to_dd.c: Likewise. |
| 9049 | * config/libbid/_sf_to_sd.c: Likewise. |
| 9050 | * config/libbid/_sf_to_td.c: Likewise. |
| 9051 | * config/libbid/_si_to_dd.c: Likewise. |
| 9052 | * config/libbid/_si_to_sd.c: Likewise. |
| 9053 | * config/libbid/_si_to_td.c: Likewise. |
| 9054 | * config/libbid/_td_to_dd.c: Likewise. |
| 9055 | * config/libbid/_td_to_df.c: Likewise. |
| 9056 | * config/libbid/_td_to_di.c: Likewise. |
| 9057 | * config/libbid/_td_to_sd.c: Likewise. |
| 9058 | * config/libbid/_td_to_sf.c: Likewise. |
| 9059 | * config/libbid/_td_to_si.c: Likewise. |
| 9060 | * config/libbid/_td_to_tf.c: Likewise. |
| 9061 | * config/libbid/_td_to_udi.c: Likewise. |
| 9062 | * config/libbid/_td_to_usi.c: Likewise. |
| 9063 | * config/libbid/_td_to_xf.c: Likewise. |
| 9064 | * config/libbid/_tf_to_dd.c: Likewise. |
| 9065 | * config/libbid/_tf_to_sd.c: Likewise. |
| 9066 | * config/libbid/_tf_to_td.c: Likewise. |
| 9067 | * config/libbid/_udi_to_dd.c: Likewise. |
| 9068 | * config/libbid/_udi_to_sd.c: Likewise. |
| 9069 | * config/libbid/_udi_to_td.c: Likewise. |
| 9070 | * config/libbid/_unord_dd.c: Likewise. |
| 9071 | * config/libbid/_unord_sd.c: Likewise. |
| 9072 | * config/libbid/_unord_td.c: Likewise. |
| 9073 | * config/libbid/_usi_to_dd.c: Likewise. |
| 9074 | * config/libbid/_usi_to_sd.c: Likewise. |
| 9075 | * config/libbid/_usi_to_td.c: Likewise. |
| 9076 | * config/libbid/_xf_to_dd.c: Likewise. |
| 9077 | * config/libbid/_xf_to_sd.c: Likewise. |
| 9078 | * config/libbid/_xf_to_td.c: Likewise. |
| 9079 | * config/libbid/bid128.c: Likewise. |
| 9080 | * config/libbid/bid128_2_str.h: Likewise. |
| 9081 | * config/libbid/bid128_2_str_macros.h: Likewise. |
| 9082 | * config/libbid/bid128_2_str_tables.c: Likewise. |
| 9083 | * config/libbid/bid128_add.c: Likewise. |
| 9084 | * config/libbid/bid128_compare.c: Likewise. |
| 9085 | * config/libbid/bid128_div.c: Likewise. |
| 9086 | * config/libbid/bid128_fma.c: Likewise. |
| 9087 | * config/libbid/bid128_logb.c: Likewise. |
| 9088 | * config/libbid/bid128_minmax.c: Likewise. |
| 9089 | * config/libbid/bid128_mul.c: Likewise. |
| 9090 | * config/libbid/bid128_next.c: Likewise. |
| 9091 | * config/libbid/bid128_noncomp.c: Likewise. |
| 9092 | * config/libbid/bid128_quantize.c: Likewise. |
| 9093 | * config/libbid/bid128_rem.c: Likewise. |
| 9094 | * config/libbid/bid128_round_integral.c: Likewise. |
| 9095 | * config/libbid/bid128_scalb.c: Likewise. |
| 9096 | * config/libbid/bid128_sqrt.c: Likewise. |
| 9097 | * config/libbid/bid128_string.c: Likewise. |
| 9098 | * config/libbid/bid128_to_int16.c: Likewise. |
| 9099 | * config/libbid/bid128_to_int32.c: Likewise. |
| 9100 | * config/libbid/bid128_to_int64.c: Likewise. |
| 9101 | * config/libbid/bid128_to_int8.c: Likewise. |
| 9102 | * config/libbid/bid128_to_uint16.c: Likewise. |
| 9103 | * config/libbid/bid128_to_uint32.c: Likewise. |
| 9104 | * config/libbid/bid128_to_uint64.c: Likewise. |
| 9105 | * config/libbid/bid128_to_uint8.c: Likewise. |
| 9106 | * config/libbid/bid32_to_bid128.c: Likewise. |
| 9107 | * config/libbid/bid32_to_bid64.c: Likewise. |
| 9108 | * config/libbid/bid64_add.c: Likewise. |
| 9109 | * config/libbid/bid64_compare.c: Likewise. |
| 9110 | * config/libbid/bid64_div.c: Likewise. |
| 9111 | * config/libbid/bid64_fma.c: Likewise. |
| 9112 | * config/libbid/bid64_logb.c: Likewise. |
| 9113 | * config/libbid/bid64_minmax.c: Likewise. |
| 9114 | * config/libbid/bid64_mul.c: Likewise. |
| 9115 | * config/libbid/bid64_next.c: Likewise. |
| 9116 | * config/libbid/bid64_noncomp.c: Likewise. |
| 9117 | * config/libbid/bid64_quantize.c: Likewise. |
| 9118 | * config/libbid/bid64_rem.c: Likewise. |
| 9119 | * config/libbid/bid64_round_integral.c: Likewise. |
| 9120 | * config/libbid/bid64_scalb.c: Likewise. |
| 9121 | * config/libbid/bid64_sqrt.c: Likewise. |
| 9122 | * config/libbid/bid64_string.c: Likewise. |
| 9123 | * config/libbid/bid64_to_bid128.c: Likewise. |
| 9124 | * config/libbid/bid64_to_int16.c: Likewise. |
| 9125 | * config/libbid/bid64_to_int32.c: Likewise. |
| 9126 | * config/libbid/bid64_to_int64.c: Likewise. |
| 9127 | * config/libbid/bid64_to_int8.c: Likewise. |
| 9128 | * config/libbid/bid64_to_uint16.c: Likewise. |
| 9129 | * config/libbid/bid64_to_uint32.c: Likewise. |
| 9130 | * config/libbid/bid64_to_uint64.c: Likewise. |
| 9131 | * config/libbid/bid64_to_uint8.c: Likewise. |
| 9132 | * config/libbid/bid_b2d.h: Likewise. |
| 9133 | * config/libbid/bid_binarydecimal.c: Likewise. |
| 9134 | * config/libbid/bid_conf.h: Likewise. |
| 9135 | * config/libbid/bid_convert_data.c: Likewise. |
| 9136 | * config/libbid/bid_decimal_data.c: Likewise. |
| 9137 | * config/libbid/bid_decimal_globals.c: Likewise. |
| 9138 | * config/libbid/bid_div_macros.h: Likewise. |
| 9139 | * config/libbid/bid_dpd.c: Likewise. |
| 9140 | * config/libbid/bid_flag_operations.c: Likewise. |
| 9141 | * config/libbid/bid_from_int.c: Likewise. |
| 9142 | * config/libbid/bid_functions.h: Likewise. |
| 9143 | * config/libbid/bid_gcc_intrinsics.h: Likewise. |
| 9144 | * config/libbid/bid_inline_add.h: Likewise. |
| 9145 | * config/libbid/bid_internal.h: Likewise. |
| 9146 | * config/libbid/bid_round.c: Likewise. |
| 9147 | * config/libbid/bid_sqrt_macros.h: Likewise. |
| 9148 | |
| 9149 | 2009-04-09 Jakub Jelinek <jakub@redhat.com> |
| 9150 | |
| 9151 | * Makefile.in: Change copyright header to refer to version |
| 9152 | 3 of the GNU General Public License and to point readers at the |
| 9153 | COPYING3 file and the FSF's license web page. |
| 9154 | * config.host: Likewise. |
| 9155 | |
| 4e5e2802 |
9156 | 2009-04-07 Alan Modra <amodra@bigpond.net.au> |
| 9157 | |
| 9158 | * config.host: Reorder and merge to match config.gcc change. |
| 9159 | |
| 8d40ea45 |
9160 | 2009-04-03 Alan Modra <amodra@bigpond.net.au> |
| 9161 | |
| 9162 | * config.host (powerpc-*-linux*altivec*, powerpc-*-linux*spe): Delete. |
| 9163 | |
| f2397fc4 |
9164 | 2009-03-28 Joseph Myers <joseph@codesourcery.com> |
| 9165 | |
| 9166 | * config.host (arm-*-coff*, armel-*-coff*, arm-semi-aof, |
| 9167 | armel-semi-aof, h8300-*-*, i[34567]86-*-aout*, i[34567]86-*-coff*, |
| 9168 | m68k-*-aout*, m68k-*-coff*, pdp11-*-bsd, rs6000-ibm-aix4.[12]*, |
| 9169 | powerpc-ibm-aix4.[12]*, sh-*-*): Remove. |
| 9170 | |
| 24200b28 |
9171 | 2009-02-12 Uros Bizjak <ubizjak@gmail.com> |
| 9172 | |
| 9173 | * config.host (ia64*-*-linux*): Add t-softfp to tmake_file. |
| 9174 | * config/ia64/tf-signs.c (__copysigntf3, __fabstf2): Prototype. |
| 9175 | |
| 8b21beb2 |
9176 | 2009-02-12 H.J. Lu <hongjiu.lu@intel.com> |
| 9177 | |
| 24200b28 |
9178 | * config.host (ia64*-*-linux*): Add ia64/t-fprules-softfp and |
| 9179 | ia64/t-softfp-compat to tmake_file. |
| 8b21beb2 |
9180 | |
| 9181 | * Makefile.in (gen-hide-list): Ignore .*_compat and .*@.*. |
| 9182 | |
| 9183 | * config/ia64/__divxf3.asm: New. |
| 9184 | * config/ia64/_fixtfdi.asm: Likewise. |
| 9185 | * config/ia64/_fixunstfdi.asm: Likewise. |
| 9186 | * config/ia64/_floatditf.asm: Likewise. |
| 9187 | * config/ia64/t-fprules-softfp: Likewise. |
| 9188 | * config/ia64/t-softfp-compat: Likewise. |
| 9189 | * config/ia64/tf-signs.c: Likewise. |
| 9190 | |
| 9df8be69 |
9191 | 2009-01-18 Ben Elliston <bje@au.ibm.com> |
| 9192 | |
| 9193 | * config/i386/32/tf-signs.c (__copysigntf3, __fabstf2): Prototype. |
| 9194 | |
| f2b540ae |
9195 | 2009-01-16 Ben Elliston <bje@au.ibm.com> |
| 9196 | |
| 9197 | * config.host (i[34567]86-*-linux*, x86_64-*-linux*): Add t-softfp |
| 9198 | to tmake_file. |
| 9199 | |
| 5790f80a |
9200 | 2009-01-13 Ben Elliston <bje@au.ibm.com> |
| 9201 | |
| 9202 | * config/t-softfp: New file. |
| 9203 | * config.host (powerpc64-*-linux*, powerpc64-*-gnu*): Add t-softfp. |
| 9204 | (powerpc-*-linux*spe*, powerpc-*-linux*): Likewise. |
| 9205 | |
| 92e91d03 |
9206 | 2009-01-05 Joel Sherrill <joel.sherrill@oarcorp.com> |
| b8138586 |
9207 | |
| 9208 | * config.host: Add m32r*-*-rtems*. |
| 9209 | |
| 92e91d03 |
9210 | 2008-12-01 Joel Sherrill <joel.sherrill@oarcorp.com> |
| 7eac0a4e |
9211 | |
| 9212 | * config.host: Add m32c*-*-rtems*. |
| 9213 | |
| 03150a33 |
9214 | 2008-11-20 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE> |
| 9215 | |
| 9216 | PR bootstrap/33100 |
| 9217 | * configure.ac (i?86-*-solaris2.1[0-9]*): Only include |
| 9218 | i386/t-crtstuff if linker supports ZERO terminator unwind entries. |
| 9219 | * configure: Regenerate. |
| 9220 | * config.host (i[34567]86-*-solaris2*): Move i386/t-sol2 in |
| 9221 | tmake_file here from gcc/config.gcc. |
| 9222 | Move extra_parts here from gcc/config.gcc. |
| 9223 | * config/i386/t-sol2: Move here from gcc/config/i386. |
| 9224 | Use gcc_srcdir instead of srcdir. |
| 9225 | |
| 77a32a8e |
9226 | 2008-11-18 Adam Nemet <anemet@caviumnetworks.com> |
| 9227 | |
| 9228 | * config.host (mipsisa64r2-*-elf* | mipsisa64r2el-*-elf*): New |
| 9229 | case. |
| 9230 | |
| 1eab96a6 |
9231 | 2008-11-09 Thomas Schwinge <tschwinge@gnu.org> |
| 9232 | |
| 9233 | * config.host <t-tls>: Also enable for GNU/kFreeBSD and GNU/kNetBSD. |
| 9234 | |
| 74cd9df8 |
9235 | 2008-10-08 Thomas Schwinge <tschwinge@gnu.org> |
| 9236 | |
| 9237 | * config.host: Fold `*-*-gnu*' cases into the Linux ones. |
| 9238 | |
| 8372e9ea |
9239 | 2008-09-03 Hari Sandanagobalane <hariharan@picochip.com> |
| 9240 | |
| 9241 | Add picoChip port. |
| 9242 | * config.host: Add picochip-*-*. |
| 9243 | |
| 75c7ffbc |
9244 | 2008-08-06 Bob Wilson <bob.wilson@acm.org> |
| 9245 | |
| 9246 | * config.host: Match more processor names for Xtensa. |
| 9247 | |
| fb4830c6 |
9248 | 2008-07-08 H.J. Lu <hongjiu.lu@intel.com> |
| 9249 | |
| 9250 | * config/i386/64/t-softfp-compat: Update comments. |
| 9251 | |
| 7c92db45 |
9252 | 2008-07-07 H.J. Lu <hongjiu.lu@intel.com> |
| 9253 | |
| 9254 | * config/i386/64/_divtc3-compat.c: Moved to ... |
| 9255 | * config/i386/64/_divtc3.c: Here. |
| 9256 | |
| 9257 | * config/i386/64/_multc3-compat.c: Moved to ... |
| 9258 | * config/i386/64/_multc3.c: Here. |
| 9259 | |
| 9260 | * config/i386/64/_powitf2-compat.c: Moved to ... |
| 9261 | * config/i386/64/_powitf2.c: Here. |
| 9262 | |
| 9263 | * config/i386/64/t-softfp-compat (libgcc2-tf-compats): Add |
| 9264 | .c suffix instead of -compat.c. |
| 9265 | |
| ec2e6a4e |
9266 | 2008-07-05 Uros Bizjak <ubizjak@gmail.com> |
| 9267 | |
| 9268 | * config/i386/32/sfp-machine.h (_FP_MUL_MEAT_S): Remove. |
| 9269 | (_FP_MUL_MEAT_D): Ditto. |
| 9270 | (_FP_DIV_MEAT_S): Ditto. |
| 9271 | (_FP_DIV_MEAT_D): Ditto. |
| 9272 | |
| fdbb505a |
9273 | 2008-07-03 Richard Sandiford <rdsandiford@googlemail.com> |
| 9274 | |
| 9275 | * Makefile.in: Add support for __sync_* libgcc functions. |
| 9276 | |
| 310c48f2 |
9277 | 2008-07-03 H.J. Lu <hongjiu.lu@intel.com> |
| 9278 | |
| 9279 | * shared-object.mk ($(base)_s$(objext)): Remove -DSHARED. |
| 9280 | |
| 144633f4 |
9281 | 2008-07-02 H.J. Lu <hongjiu.lu@intel.com> |
| 9282 | |
| 9283 | PR boostrap/36702 |
| 9284 | * config.host: Only include 32bit t-fprules-softfp for Darwin/x86 |
| 9285 | and Linux/x86. Include 64bit t-softfp-compat for Linux/x86. |
| 9286 | |
| 9287 | * config/i386/64/t-fprules-softfp: Moved to ... |
| 9288 | * config/i386/64/t-softfp-compat: This. New. |
| 9289 | |
| e25ffafe |
9290 | 2008-07-02 Uros Bizjak <ubizjak@gmail.com> |
| 9291 | |
| 9292 | * config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS) [FP_EX_INVALID]: |
| 9293 | Initialize f with 0.0. |
| 9294 | |
| b3fd46a0 |
9295 | 2008-07-02 H.J. Lu <hongjiu.lu@intel.com> |
| 9296 | |
| 9297 | PR target/36669 |
| 9298 | * shared-object.mk ($(base)_s$(objext)): Add -DSHARED. |
| 9299 | |
| 9300 | * config/i386/64/_divtc3-compat.c: New. |
| 9301 | * config/i386/64/_multc3-compat.c: Likewise. |
| 9302 | * config/i386/64/_powitf2-compat.c: Likewise. |
| 9303 | * config/i386/64/eqtf2.c: Likewise. |
| 9304 | * config/i386/64/getf2.c: Likewise. |
| 9305 | * config/i386/64/letf2.c: Likewise. |
| 9306 | * config/i386/64/t-fprules-softfp: Likewise. |
| 9307 | |
| 9308 | 2008-07-02 H.J. Lu <hongjiu.lu@intel.com> |
| 9309 | |
| 9310 | * config.host: Add i386/${host_address}/t-fprules-softfp to |
| 9311 | tmake_file for i[34567]86-*-darwin*, x86_64-*-darwin*, |
| 1d7e299f |
9312 | i[34567]86-*-linux*, x86_64-*-linux*. |
| b3fd46a0 |
9313 | |
| 9314 | * configure.ac: Set host_address to 64 or 32 for x86. |
| 9315 | * configure: Regenerated. |
| 9316 | |
| 9317 | * Makefile.in (config.status): Also depend on |
| 9318 | $(srcdir)/config.host. |
| 9319 | |
| 9320 | * config/i386/32/t-fprules-softfp: New. |
| 9321 | * config/i386/32/tf-signs.c: Likewise. |
| 9322 | |
| 9323 | * config/i386/64/sfp-machine.h: New. Moved from gcc. |
| 9324 | |
| 9325 | 2008-07-02 H.J. Lu <hongjiu.lu@intel.com> |
| 9326 | Uros Bizjak <ubizjak@gmail.com> |
| 9327 | |
| 9328 | * config/i386/32/sfp-machine.h: New. |
| 9329 | |
| eaef9489 |
9330 | 2008-06-26 Nathan Froyd <froydnj@codesourcery.com> |
| 9331 | |
| 9332 | * config/rs6000/t-ppccomm: Remove rules that conflict with |
| 9333 | auto-generated rules. |
| 9334 | |
| 5b2c7553 |
9335 | 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> |
| 9336 | |
| 9337 | * configure.ac: sinclude override.m4. |
| 9338 | * configure: Regenerate. |
| 9339 | |
| dde02e56 |
9340 | 2008-06-11 Bernhard Fischer <aldot@gcc.gnu.org> |
| 9341 | |
| 9342 | * configure: Regenerate. |
| 9343 | |
| 4d6f3aad |
9344 | 2008-06-10 Joseph Myers <joseph@codesourcery.com> |
| 9345 | |
| 9346 | * Makefile.in (DECNUMINC): Remove |
| 9347 | -I$(MULTIBUILDTOP)../../libdecnumber. |
| 9348 | * gstdint.h: New. |
| 9349 | |
| 6af9f7ea |
9350 | 2008-06-07 Joseph Myers <joseph@codesourcery.com> |
| 9351 | |
| 9352 | * config.host (strongarm*-*-*, ep9312*-*-*, xscale-*-*, |
| 9353 | parisc*-*-*, m680[012]0-*-*, *-*-linux*libc1*, *-*-linux*aout*, |
| 9354 | alpha*-*-unicosmk*, strongarm*-*-freebsd*, ep9312-*-elf, |
| 9355 | arm*-*-kaos*, cris-*-aout, parisc*64*-*-linux*, parisc*-*-linux*, |
| 9356 | hppa1.1-*-pro*, hppa1.1-*-osf*, hppa1.1-*-bsd*, |
| 9357 | i[34567]86-sequent-ptx4*, i[34567]86-sequent-sysv4*, |
| 9358 | i[34567]86-*-beoself*, i[34567]86-*-beos*, i[34567]86-*-sco3.2v5*, |
| 9359 | i[34567]86-*-sysv5*, i[34567]86-*-sysv4*, i[34567]86-*-uwin*, |
| 9360 | i[34567]86-*-kaos*, m68020-*-elf*, m68010-*-netbsdelf*, |
| 9361 | mips-wrs-windiss, mt-*-elf, powerpc-*-beos*, powerpc-*-chorusos*, |
| 9362 | powerpc-wrs-windiss*, powerpcle-*-sysv*, powerpc-*-kaos*, |
| 9363 | powerpcle-*-kaos*, sh*-*-kaos*, sparc-*-sysv4*, strongarm-*-elf*, |
| 9364 | strongarm-*-pe, strongarm-*-kaos*, vax-*-bsd*, vax-*-sysv*, |
| 9365 | vax-*-ultrix*, xscale-*-elf, xscale-*-coff): Remove. |
| 9366 | |
| ccf1c0f1 |
9367 | 2008-05-25 Arthur Loiret <arthur.loiret@u-psud.fr> |
| 9368 | |
| 9369 | * config.host (sh2[lbe]*-*-linux*): Allow target. |
| 9370 | |
| 19872d0b |
9371 | 2008-04-30 Nathan Froyd <froydnj@codesourcery.com> |
| 9372 | |
| 9373 | * config/rs6000/t-ppccomm: Add build rules for new files. |
| 9374 | (LIB2ADD_ST): New variable. |
| 9375 | |
| 38dd5584 |
9376 | 2008-04-07 Andy Hutchinson <hutchinsonandy@aim.com> |
| 9377 | |
| 9378 | PR target/34210 |
| 9379 | PR target/35508 |
| 9380 | * config.host (avr-*-*): Add avr cpu_type and avr tmake_file. |
| 9381 | * config/t-avr: New file. Build 16bit libgcc functions. |
| 9382 | |
| 8e5da69c |
9383 | 2008-03-02 Jakub Jelinek <jakub@redhat.com> |
| 9384 | |
| 9385 | PR target/35401 |
| 9386 | * config/t-slibgcc-darwin: Make install-leaf dependent on |
| 9387 | install-darwin-libgcc-stubs instead of install. |
| 9388 | |
| 99c77e32 |
9389 | 2008-01-25 Joseph Myers <joseph@codesourcery.com> |
| 9390 | |
| 9391 | * config.host (tic4x-*-*, c4x-*-rtems*, tic4x-*-rtems*, c4x-*, |
| 9392 | tic4x-*, h8300-*-rtemscoff*, ns32k-*-netbsdelf*, ns32k-*-netbsd*, |
| 9393 | sh-*-rtemscoff*): Remove cases. |
| 9394 | |
| 8237872e |
9395 | 2007-12-27 Richard Sandiford <rsandifo@nildram.co.uk> |
| 9396 | |
| 9397 | * Makefile.in (all): Use install-leaf rather than install. |
| 9398 | (install): Split most of the rule into... |
| 9399 | (install-leaf): ...this new one. |
| 9400 | |
| 00a05b87 |
9401 | 2007-12-19 Etsushi Kato <ek.kato@gmail.com> |
| 9402 | Paolo Bonzini <bonzini@gnu.org> |
| 9403 | |
| 9404 | PR target/30572 |
| e25ffafe |
9405 | * Makefile.in: Use @shlib_slibdir@ substitution to get |
| 9406 | correct install name on darwin. |
| 00a05b87 |
9407 | * config/t-slibgcc-darwin: Use @shlib_slibdir@ for -install_name. |
| 1d7e299f |
9408 | |
| 877d7f12 |
9409 | 2007-12-15 Hans-Peter Nilsson <hp@axis.com> |
| 9410 | |
| 9411 | * config.host (crisv32-*-elf, crisv32-*-none): New, same as |
| 9412 | cris-*-elf and cris-*-none. |
| 9413 | (crisv32-*-linux*): Similar, as cris-*-linux*. |
| 9414 | |
| 75612461 |
9415 | 2007-11-20 Rask Ingemann Lambertsen <rask@sygehus.dk> |
| 9416 | |
| 9417 | * config.host (ia64*-*-elf*): Build ia64 specific libgcc parts. |
| 9418 | |
| f11b4169 |
9419 | 2007-10-27 H.J. Lu <hongjiu.lu@intel.com> |
| 9420 | |
| 9421 | PR regression/33926 |
| 9422 | * configure.ac: Replace have_cc_tls with gcc_cv_have_cc_tls. |
| 9423 | * configure: Regenerated. |
| 9424 | |
| 84d1fc49 |
9425 | 2007-09-27 H.J. Lu <hongjiu.lu@intel.com> |
| 9426 | |
| 9427 | * Makefile.in (dfp-filenames): Replace decimal_globals, |
| 9428 | decimal_data, binarydecimal and convert_data with |
| 9429 | bid_decimal_globals, bid_decimal_data, bid_binarydecimal |
| 9430 | and bid_convert_data, respectively. |
| 9431 | |
| 3ac0842f |
9432 | 2007-09-17 Chao-ying Fu <fu@mips.com> |
| 9433 | Nigel Stephens <nigel@mips.com> |
| 9434 | |
| 9435 | * fixed-obj.mk: New file to support fine-grain fixed-point functions. |
| 9436 | * Makefile.in (fixed_point): Define. |
| 9437 | Check if fixed_point is yes to build support functions. |
| 9438 | * configure.ac: Check for fixed_point support. |
| 9439 | * configure: Regenerated. |
| 9440 | * gen-fixed.sh: New file to generate lists of fixed-point labels, |
| 9441 | funcs, modes, from, to. |
| 9442 | |
| 8c72b2f9 |
9443 | 2007-09-11 Janis Johnson <janis187@us.ibm.com |
| 9444 | |
| 9445 | * Makefile.in (dfp-filenames): Add bid128_noncomp. |
| 9446 | |
| c8ac5d9a |
9447 | 2007-09-10 Janis Johnson <janis187@us.ibm.com> |
| 9448 | |
| 9449 | * Makefile.in (dfp-filenames): Remove decUtility, add |
| 9450 | decDouble, decPacked, decQuad, decSingle. |
| 9451 | |
| cc8ebe39 |
9452 | 2007-08-27 Hans Kester <hans.kester@ellips.nl> |
| 9453 | |
| 9454 | * config.host : Add x86_64-elf target. |
| 9455 | |
| db1c99de |
9456 | 2007-07-06 H.J. Lu <hongjiu.lu@intel.com> |
| 9457 | |
| 9458 | * configure.ac (set_have_cc_tls): Add a missing =. |
| 9459 | * configure: Regenerated. |
| 9460 | |
| e4cbe54f |
9461 | 2007-07-06 H.J. Lu <hongjiu.lu@intel.com> |
| 9462 | |
| 9463 | * config.host (tmake_file): Add t-tls for i[34567]86-*-linux* |
| 9464 | and x86_64-*-linux*. |
| 9465 | |
| 9466 | * config/t-tls: New file. |
| 9467 | |
| 1d7e299f |
9468 | * Makefile.in (INTERNAL_CFLAGS): Add @set_have_cc_tls@. |
| e4cbe54f |
9469 | |
| 9470 | * configure.ac: Include ../config/enable.m4 and |
| 9471 | ../config/tls.m4. Use GCC_CHECK_CC_TLS to check if assembler |
| 9472 | supports TLS and substitute set_have_cc_tls. |
| 9473 | * configure: Regenerated. |
| 9474 | |
| 9b6b0236 |
9475 | 2007-07-04 H.J. Lu <hongjiu.lu@intel.com> |
| 9476 | |
| 9477 | * Makefile.in: Use libbid for DFP when BID is enabled. |
| 9478 | |
| 9e51385b |
9479 | 2007-06-14 Danny Smith <dannysmith@users.sourceforge.net> |
| 9480 | |
| 9481 | * config.host(*-cygwin* |*-mingw* ): Add crtbegin.o, crtend.o to |
| 1d7e299f |
9482 | extra_parts. Add config/i386/t-cygming to tmake_file. |
| 9e51385b |
9483 | * config/i386/t-cygming: New file with rules for crtbegin.o, crtend.o. |
| 9484 | |
| 8f433c51 |
9485 | 2007-05-29 Zuxy Meng <zuxy.meng@gmail.com> |
| 9b6b0236 |
9486 | Danny Smith <dannysmith@users.sourceforge.net> |
| 8f433c51 |
9487 | |
| 9488 | PR target/29498 |
| 9489 | * config.host (i[34567]86-*-cygwin* | i[34567]86-*-mingw*) Add |
| 9490 | crtfastmath.o to extra_parts. Add i386/t-crtfm to tmake_file. |
| 9491 | * config/i386/t-crtfm: Compile crtfastmath.o with |
| 9492 | -minline-all-stringops. |
| 9493 | |
| 723e1902 |
9494 | 2007-05-10 Richard Sandiford <richard@codesourcery.com> |
| 9495 | |
| 9496 | * config.host (sparc-wrs-vxworks): New target. |
| 9497 | |
| 278e2fd1 |
9498 | 2007-04-14 Kazu Hirata <kazu@codesourcery.com> |
| 9499 | |
| 9500 | * config.host: Recognize fido. |
| 9501 | |
| 2968d68c |
9502 | 2007-04-04 Janis Johnson <janis187@us.ibm.com> |
| 9503 | |
| 9504 | * configure: Check host, not target, for decimal float support. |
| 9505 | |
| 6d057ce8 |
9506 | 2007-04-03 Uros Bizjak <ubizjak@gmail.com> |
| 9507 | |
| 9508 | * config/i386/t-crtpc: New file. |
| 9509 | * config.host (i[34567]86-*-linux*): Add i386/t-crtpc to tm-file. |
| e25ffafe |
9510 | (x86_64-*-linux*): Ditto. |
| 6d057ce8 |
9511 | |
| 0bbe9142 |
9512 | 2007-02-30 Kai Tietz <kai.tietz@onevision.com> |
| 9513 | |
| 9514 | * config.host (x86_64-*-mingw*): New target. |
| 9515 | |
| 10de71e1 |
9516 | 2007-03-23 Michael Meissner <michael.meissner@amd.com> |
| 9517 | H.J. Lu <hongjiu.lu@intel.com> |
| 9518 | |
| 9519 | * Makefile.in (enable_decimal_float): New. |
| 9520 | (DECNUMINC): Add |
| 9521 | -I$(srcdir)/../libdecnumber/$(enable_decimal_float). |
| 9522 | (dec-objects): Move decimal32, decimal64 and decimal128 to ... |
| 9523 | (decbits-filenames): This. |
| 9524 | (decbits-objects): New. |
| 9525 | (libgcc-objects): Add $(decbits-objects). |
| 9526 | |
| 9527 | * configure.ac: Support * --enable-decimal-float={no,yes,bid,dpd}. |
| 9528 | Substitute enable_decimal_float. |
| 9529 | * configure: Regenerated. |
| 9530 | |
| 7a9b9c95 |
9531 | 2007-03-19 Hans-Peter Nilsson <hp@axis.com> |
| 9532 | |
| 9533 | * config.host (cris-*-elf | cris-*-none): Set extra_parts. |
| 9534 | |
| 37decb40 |
9535 | 2007-03-12 Brooks Moses <brooks.moses@codesourcery.com> |
| 9536 | |
| 9537 | * Makefile.in (install-info): New dummy target. |
| 9538 | |
| bce94ab5 |
9539 | 2007-03-05 Bernd Schmidt <bernd.schmidt@analog.com> |
| 9540 | |
| 9541 | * config.host (bfin*-linux-uclibc*): Set extra_parts. |
| 9542 | |
| 1403bdd1 |
9543 | 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com> |
| 9544 | |
| 9545 | * Makefile.in: Add install-html and install-pdf dummy |
| 9546 | targets. |
| 9547 | |
| fce64ed4 |
9548 | 2007-02-05 Roger Sayle <roger@eyesopen.com> |
| 9549 | Daniel Jacobowitz <dan@codesourcery.com> |
| 9550 | |
| 9551 | * Makefile.in <LIBUNWIND>: Make libgcc_s.so depend on libunwind.so. |
| 9552 | (libgcc_s.so): Append -B./ to CFLAGS for $(SHLIB_LINK). |
| 9553 | (libunwind.so): Likewise for $(SHLIBUNWIND_LINK). |
| 9554 | |
| 4d863ca5 |
9555 | 2007-01-29 Janis Johnson <janis187@us.ibm.com> |
| 9556 | |
| 9557 | * Makefile.in (dec-filenames): Add decExcept. |
| 9558 | |
| f0356913 |
9559 | 2007-01-28 Daniel Jacobowitz <dan@codesourcery.com> |
| 9560 | |
| 9561 | PR bootstrap/30469 |
| 9562 | * Makefile.in (CFLAGS): Forcibly remove -fprofile-generate and |
| 9563 | -fprofile-use. |
| 9564 | |
| bbdcab13 |
9565 | 2007-01-25 Daniel Jacobowitz <dan@codesourcery.com> |
| 9566 | |
| 9567 | * configure.ac: Add --enable-version-specific-runtime-libs. |
| 9568 | Correct $slibdir default. |
| 9569 | * configure: Regenerated. |
| 9570 | |
| 3da0fdbc |
9571 | 2007-01-23 Joseph Myers <joseph@codesourcery.com> |
| 9572 | |
| 9573 | * config/rs6000/t-ldbl128: Always use -mlong-double-128. |
| 9574 | |
| cdca0ab7 |
9575 | 2007-01-21 Andrew Pinski <pinskia@gmail.com> |
| 9576 | |
| 9577 | PR target/30519 |
| 9578 | * config.host (alpha*-*-linux*): Set extra_parts. |
| 9579 | |
| 97f1a704 |
9580 | 2007-01-09 Kaz Kojima <kkojima@gcc.gnu.org> |
| 9581 | |
| 9582 | * config/sh/t-linux: New. |
| 9583 | * config.host (sh*-*-linux*): Set tmake_file. |
| 9584 | |
| 52617116 |
9585 | 2007-01-05 Daniel Jacobowitz <dan@codesourcery.com> |
| 9586 | |
| 9587 | * Makefile.in (install): Handle multilibs. |
| 9588 | |
| c0e5c948 |
9589 | 2007-01-04 Brooks Moses <brooks.moses@codesourcery.com> |
| 9590 | |
| 9591 | * Makefile.in: Added .PHONY entry for documentation targets. |
| 9592 | |
| d62e2f2f |
9593 | 2007-01-04 Brooks Moses <brooks.moses@codesourcery.com> |
| 9594 | |
| 9595 | * Makefile.in: Add empty info, html, dvi, pdf targets. |
| 9596 | |
| 68cf2994 |
9597 | 2007-01-04 Mike Stump <mrs@apple.com> |
| 9598 | |
| 9599 | * Makefile.in (MAKEINFO): Remove. |
| 9600 | (PERL): Likewise. |
| 9601 | |
| f534b3b3 |
9602 | 2007-01-04 Paolo Bonzini <bonzini@gnu.org> |
| 9603 | |
| 9604 | * configure.ac: Add GCC_TOPLEV_SUBDIRS. |
| 9605 | * configure: Regenerate. |
| 9606 | * Makefile.in (host_subdir): Substitute it. |
| 1d7e299f |
9607 | (gcc_objdir): Use it. |
| f534b3b3 |
9608 | |
| c11c6ae3 |
9609 | 2007-01-04 Daniel Jacobowitz <dan@codesourcery.com> |
| 9610 | |
| 9611 | * config.host (ia64*-*-linux*): Set tmake_file. |
| 9612 | |
| d272bed8 |
9613 | 2007-01-04 Daniel Jacobowitz <dan@codesourcery.com> |
| 9614 | |
| 9615 | * Makefile.in (version): Define. |
| 9616 | |
| 894a47b4 |
9617 | 2007-01-03 Daniel Jacobowitz <dan@codesourcery.com> |
| 9618 | Paolo Bonzini <bonzini@gnu.org> |
| 9619 | |
| 9620 | * Makefile.in, config/i386/t-darwin, config/i386/t-darwin64, |
| 9621 | config/i386/t-nwld, config/rs6000/t-darwin, config/rs6000/t-ldbl128, |
| 9622 | config/i386/t-crtfm, config/alpha/t-crtfm, config/ia64/t-ia64, |
| 9623 | config/sparc/t-crtfm, config/t-slibgcc-darwin, |
| 9624 | config/rs6000/t-ppccomm, config.host, configure.ac, empty.mk, |
| 9625 | shared-object.mk, siditi-object.mk, static-object.mk: New files. |
| 9626 | * configure: Generated. |
| f1717362 |
9627 | \f |
| 8e8f6434 |
9628 | Copyright (C) 2007-2018 Free Software Foundation, Inc. |
| f1717362 |
9629 | |
| 9630 | Copying and distribution of this file, with or without modification, |
| 9631 | are permitted in any medium without royalty provided the copyright |
| 9632 | notice and this notice are preserved. |
projects / thirdparty / gcc.git / blame