| | 1 | 2017-12-12 Kito Cheng <kito.cheng@gmail.com> |
| | 2 | |
| | 3 | * config/riscv/t-elf: Use multi3.c instead of multi3.S. |
| | 4 | * config/riscv/multi3.c: New file. |
| | 5 | * config/riscv/multi3.S: Remove. |
| | 6 | |
| | 7 | 2017-12-08 Jim Wilson <jimw@sifive.com> |
| | 8 | |
| | 9 | * config/riscv/div.S: Use FUNC_* macros. |
| | 10 | * config/riscv/muldi3.S, config/riscv/multi3.S: Likewise |
| | 11 | * config/riscv/save-restore.S: Likewise. |
| | 12 | * config/riscv/riscv-asm.h: New. |
| | 13 | |
| | 14 | 2017-11-30 Michael Meissner <meissner@linux.vnet.ibm.com> |
| | 15 | |
| | 16 | * config/rs6000/_mulkc3.c (__mulkc3): Add forward declaration. |
| | 17 | * config/rs6000/_divkc3.c (__divkc3): Likewise. |
| | 18 | |
| | 19 | PR libgcc/83112 |
| | 20 | * config/rs6000/float128-ifunc.c (__addkf3_resolve): Use the |
| | 21 | correct type for all ifunc resolvers to silence -Wattribute-alias |
| | 22 | warnings. Eliminate the forward declaration of the resolver |
| | 23 | functions which is no longer needed. |
| | 24 | (__subkf3_resolve): Likewise. |
| | 25 | (__mulkf3_resolve): Likewise. |
| | 26 | (__divkf3_resolve): Likewise. |
| | 27 | (__negkf2_resolve): Likewise. |
| | 28 | (__eqkf2_resolve): Likewise. |
| | 29 | (__nekf2_resolve): Likewise. |
| | 30 | (__gekf2_resolve): Likewise. |
| | 31 | (__gtkf2_resolve): Likewise. |
| | 32 | (__lekf2_resolve): Likewise. |
| | 33 | (__ltkf2_resolve): Likewise. |
| | 34 | (__unordkf2_resolve): Likewise. |
| | 35 | (__extendsfkf2_resolve): Likewise. |
| | 36 | (__extenddfkf2_resolve): Likewise. |
| | 37 | (__trunckfsf2_resolve): Likewise. |
| | 38 | (__trunckfdf2_resolve): Likewise. |
| | 39 | (__fixkfsi_resolve): Likewise. |
| | 40 | (__fixkfdi_resolve): Likewise. |
| | 41 | (__fixunskfsi_resolve): Likewise. |
| | 42 | (__fixunskfdi_resolve): Likewise. |
| | 43 | (__floatsikf_resolve): Likewise. |
| | 44 | (__floatdikf_resolve): Likewise. |
| | 45 | (__floatunsikf_resolve): Likewise. |
| | 46 | (__floatundikf_resolve): Likewise. |
| | 47 | (__extendkftf2_resolve): Likewise. |
| | 48 | (__trunctfkf2_resolve): Likewise. |
| | 49 | |
| | 50 | PR libgcc/83103 |
| | 51 | * config/rs6000/quad-float128.h (TF): Don't define if long double |
| | 52 | is IEEE 128-bit floating point. |
| | 53 | (TCtype): Define as either TCmode or KCmode, depending on whether |
| | 54 | long double is IEEE 128-bit floating point. |
| | 55 | (__mulkc3_sw): Add declarations for software/hardware versions of |
| | 56 | complex multiply/divide. |
| | 57 | (__divkc3_sw): Likewise. |
| | 58 | (__mulkc3_hw): Likewise. |
| | 59 | (__divkc3_hw): Likewise. |
| | 60 | * config/rs6000/_mulkc3.c (_mulkc3): If we are building ifunc |
| | 61 | handlers to switch between using software emulation and hardware |
| | 62 | float128 instructions, build the complex multiply/divide functions |
| | 63 | for both software and hardware support. |
| | 64 | * config/rs6000/_divkc3.c (_divkc3): Likewise. |
| | 65 | * config/rs6000/float128-ifunc.c (__mulkc3_resolve): Likewise. |
| | 66 | (__divkc3_resolve): Likewise. |
| | 67 | (__mulkc3): Likewise. |
| | 68 | (__divkc3): Likewise. |
| | 69 | * config/rs6000/t-float128-hw (fp128_hardfp_src): Likewise. |
| | 70 | (fp128_hw_src): Likewise. |
| | 71 | (fp128_hw_static_obj): Likewise. |
| | 72 | (fp128_hw_shared_obj): Likewise. |
| | 73 | (_mulkc3-hw.c): Create _mulkc3-hw.c and _divkc3-hw.c from |
| | 74 | _mulkc3.c and _divkc3.c, changing the function name. |
| | 75 | (_divkc3-hw.c): Likewise. |
| | 76 | * config/rs6000/t-float128 (clean-float128): Delete _mulkc3-hw.c |
| | 77 | and _divkc3-hw.c. |
| | 78 | |
| | 79 | 2017-11-26 Julia Koval <julia.koval@intel.com> |
| | 80 | |
| | 81 | * config/i386/cpuinfo.c (get_intel_cpu): Handle cannonlake. |
| | 82 | * config/i386/cpuinfo.h (processor_subtypes): Add |
| | 83 | INTEL_COREI7_CANNONLAKE. |
| | 84 | |
| | 85 | 2017-11-20 Igor Tsimbalist <igor.v.tsimbalist@intel.com> |
| | 86 | |
| | 87 | PR bootstrap/83015 |
| | 88 | * config/cr16/unwind-cr16.c (uw_install_context): Add FRAMES |
| | 89 | parameter. |
| | 90 | * config/xtensa/unwind-dw2-xtensa.c: Likewise |
| | 91 | * config/ia64/unwind-ia64.c: Add frames parameter. |
| | 92 | * unwind-sjlj.c: Likewise. |
| | 93 | |
| | 94 | 2017-11-17 Igor Tsimbalist <igor.v.tsimbalist@intel.com> |
| | 95 | |
| | 96 | * config/i386/linux-unwind.h: Include |
| | 97 | config/i386/shadow-stack-unwind.h. |
| | 98 | * config/i386/shadow-stack-unwind.h: New file. |
| | 99 | * unwind-dw2.c: (uw_install_context): Add a frame parameter and |
| | 100 | pass it to _Unwind_Frames_Extra. |
| | 101 | * unwind-generic.h (_Unwind_Frames_Extra): New. |
| | 102 | * unwind.inc (_Unwind_RaiseException_Phase2): Add frames_p |
| | 103 | parameter. Add local variable frames to count number of frames. |
| | 104 | (_Unwind_ForcedUnwind_Phase2): Likewise. |
| | 105 | (_Unwind_RaiseException): Add local variable frames to count |
| | 106 | number of frames, pass it to _Unwind_RaiseException_Phase2 and |
| | 107 | uw_install_context. |
| | 108 | (_Unwind_ForcedUnwind): Likewise. |
| | 109 | (_Unwind_Resume): Likewise. |
| | 110 | (_Unwind_Resume_or_Rethrow): Likewise. |
| | 111 | |
| | 112 | 2017-11-17 Igor Tsimbalist <igor.v.tsimbalist@intel.com> |
| | 113 | |
| | 114 | * Makefile.in (configure_deps): Add $(srcdir)/../config/cet.m4. |
| | 115 | (CET_FLAGS): New. |
| | 116 | * config/i386/morestack.S: Include <cet.h>. |
| | 117 | (__morestack_large_model): Add _CET_ENDBR at function entrance. |
| | 118 | * config/i386/resms64.h: Include <cet.h>. |
| | 119 | * config/i386/resms64f.h: Likewise. |
| | 120 | * config/i386/resms64fx.h: Likewise. |
| | 121 | * config/i386/resms64x.h: Likewise. |
| | 122 | * config/i386/savms64.h: Likewise. |
| | 123 | * config/i386/savms64f.h: Likewise. |
| | 124 | * config/i386/t-linux (HOST_LIBGCC2_CFLAGS): Add $(CET_FLAGS). |
| | 125 | (CRTSTUFF_T_CFLAGS): Likewise. |
| | 126 | * configure.ac: Include ../config/cet.m4. |
| | 127 | Set and substitute CET_FLAGS. |
| | 128 | * configure: Regenerated. |
| | 129 | |
| | 130 | 2017-11-14 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| | 131 | |
| | 132 | * config.host (*-*-solaris2*): Adapt comment for Solaris 12 |
| | 133 | renaming. |
| | 134 | * config/sol2/crtpg.c (__start_crt_compiler): Likewise. |
| | 135 | * configure.ac (libgcc_cv_solaris_crts): Likewise. |
| | 136 | * configure: Regenerate. |
| | 137 | |
| | 138 | 2017-11-07 Tom de Vries <tom@codesourcery.com> |
| | 139 | |
| | 140 | * config/rs6000/aix-unwind.h (REGISTER_CFA_OFFSET_FOR): Remove semicolon |
| | 141 | after "do {} while (0)". |
| | 142 | |
| | 143 | 2017-11-07 Tom de Vries <tom@codesourcery.com> |
| | 144 | |
| | 145 | PR other/82784 |
| | 146 | * config/aarch64/sfp-machine.h (FP_HANDLE_EXCEPTIONS): Remove |
| | 147 | semicolon after "do {} while (0)". |
| | 148 | * config/i386/sfp-machine.h (FP_HANDLE_EXCEPTIONS): Same. |
| | 149 | * config/ia64/sfp-machine.h (FP_HANDLE_EXCEPTIONS): Same. |
| | 150 | * config/mips/sfp-machine.h (FP_HANDLE_EXCEPTIONS): Same. |
| | 151 | * config/rs6000/sfp-machine.h (FP_HANDLE_EXCEPTIONS): Same. |
| | 152 | |
| | 153 | 2017-11-04 Andreas Tobler <andreast@gcc.gnu.org> |
| | 154 | |
| | 155 | PR libgcc/82635 |
| | 156 | * config/i386/freebsd-unwind.h (MD_FALLBACK_FRAME_STATE_FOR): Use a |
| | 157 | sysctl to determine whether we're in a trampoline. |
| | 158 | Keep the pattern matching method for systems without |
| | 159 | KERN_PROC_SIGTRAMP sysctl. |
| | 160 | |
| | 161 | 2017-11-03 Cupertino Miranda <cmiranda@synopsys.com> |
| | 162 | Vineet Gupta <vgupta@synopsys.com> |
| | 163 | |
| | 164 | * config.host (arc*-*-linux*): Set md_unwind_header variable. |
| | 165 | * config/arc/linux-unwind-reg.def: New file. |
| | 166 | * config/arc/linux-unwind-reg.h: Likewise. |
| | 167 | |
| | 168 | 2017-10-23 Sebastian Perta <sebastian.perta@renesas.com> |
| | 169 | |
| | 170 | * config/rl78/subdi3.S: New assembly file. |
| | 171 | * config/rl78/t-rl78: Added subdi3.S to LIB2ADD. |
| | 172 | |
| | 173 | 2017-10-13 Sebastian Perta <sebastian.perta@renesas.com> |
| | 174 | |
| | 175 | * config/rl78/adddi3.S: New assembly file. |
| | 176 | * config/rl78/t-rl78: Added adddi3.S to LIB2ADD. |
| | 177 | |
| | 178 | 2017-10-13 Jakub Jelinek <jakub@redhat.com> |
| | 179 | |
| | 180 | PR target/82274 |
| | 181 | * libgcc2.c (__mulvDI3): If both operands have |
| | 182 | the same highpart of -1 and the topmost bit of lowpart is 0, |
| | 183 | multiplication overflows even if both lowparts are 0. |
| | 184 | |
| | 185 | 2017-09-28 James Bowman <james.bowman@ftdichip.com> |
| | 186 | |
| | 187 | * config/ft32/crti-hw.S: Add watchdog vector, FT930 IRQ support. |
| | 188 | |
| | 189 | 2017-09-26 Joseph Myers <joseph@codesourcery.com> |
| | 190 | |
| | 191 | * config/microblaze/crti.S, config/microblaze/crtn.S, |
| | 192 | config/microblaze/divsi3.S, config/microblaze/moddi3.S, |
| | 193 | config/microblaze/modsi3.S, config/microblaze/muldi3_hard.S, |
| | 194 | config/microblaze/mulsi3.S, |
| | 195 | config/microblaze/stack_overflow_exit.S, |
| | 196 | config/microblaze/udivsi3.S, config/microblaze/umodsi3.S, |
| | 197 | config/pa/milli64.S: Add .note.GNU-stack section. |
| | 198 | |
| | 199 | 2017-09-23 Daniel Santos <daniel.santos@pobox.com> |
| | 200 | |
| | 201 | * configure.ac: Add Check for HAVE_AS_AVX. |
| | 202 | * config.in: Regenerate. |
| | 203 | * configure: Likewise. |
| | 204 | * config/i386/i386-asm.h: Include auto-target.h from libgcc. |
| | 205 | (SSE_SAVE, SSE_RESTORE): Emit .byte sequence for !HAVE_AS_AVX. |
| | 206 | Correct out-of-date comments. |
| | 207 | |
| | 208 | 2017-09-20 Sebastian Peryt <sebastian.peryt@intel.com> |
| | 209 | |
| | 210 | * config/i386/cpuinfo.h (processor_types): Add INTEL_KNM. |
| | 211 | * config/i386/cpuinfo.c (get_intel_cpu): Detect Knights Mill. |
| | 212 | |
| | 213 | 2017-09-17 Daniel Santos <daniel.santos@pobox.com> |
| | 214 | |
| | 215 | * config/i386/i386-asm.h (PASTE2): New macro. |
| | 216 | (ASMNAME): Modify to use PASTE2. |
| | 217 | (MS2SYSV_STUB_PREFIX): New macro for isa prefix. |
| | 218 | (MS2SYSV_STUB_BEGIN, MS2SYSV_STUB_END): New macros for stub headers. |
| | 219 | * config/i386/resms64.S: Rename to a header file, use MS2SYSV_STUB_BEGIN |
| | 220 | instead of HIDDEN_FUNC and MS2SYSV_STUB_END instead of FUNC_END. |
| | 221 | * config/i386/resms64f.S: Likewise. |
| | 222 | * config/i386/resms64fx.S: Likewise. |
| | 223 | * config/i386/resms64x.S: Likewise. |
| | 224 | * config/i386/savms64.S: Likewise. |
| | 225 | * config/i386/savms64f.S: Likewise. |
| | 226 | * config/i386/avx_resms64.S: New file that only defines a macro and |
| | 227 | includes it's corresponding header file. |
| | 228 | * config/i386/avx_resms64f.S: Likewise. |
| | 229 | * config/i386/avx_resms64fx.S: Likewise. |
| | 230 | * config/i386/avx_resms64x.S: Likewise. |
| | 231 | * config/i386/avx_savms64.S: Likewise. |
| | 232 | * config/i386/avx_savms64f.S: Likewise. |
| | 233 | * config/i386/sse_resms64.S: Likewise. |
| | 234 | * config/i386/sse_resms64f.S: Likewise. |
| | 235 | * config/i386/sse_resms64fx.S: Likewise. |
| | 236 | * config/i386/sse_resms64x.S: Likewise. |
| | 237 | * config/i386/sse_savms64.S: Likewise. |
| | 238 | * config/i386/sse_savms64f.S: Likewise. |
| | 239 | * config/i386/t-msabi: Modified to add avx and sse versions of stubs. |
| | 240 | |
| | 241 | 2017-09-01 Olivier Hainque <hainque@adacore.com> |
| | 242 | |
| | 243 | * config.host (*-*-vxworks7): Widen scope to vxworks7*. |
| | 244 | |
| | 245 | 2017-08-31 Olivier Hainque <hainque@adacore.com> |
| | 246 | |
| | 247 | * config.host (powerpc-wrs-vxworks|vxworksae|vxworksmils): Now |
| | 248 | match as powerpc-wrs-vxworks*. |
| | 249 | |
| | 250 | 2017-08-07 Jonathan Yong <10walls@gmail.com> |
| | 251 | |
| | 252 | * config.host (*-cygwin): Include file from mingw |
| | 253 | config/i386/enable-execute-stack-mingw32.c |
| | 254 | |
| | 255 | 2017-08-01 Jerome Lambourg <lambourg@adacore.com> |
| | 256 | Doug Rupp <rupp@adacore.com> |
| | 257 | Olivier Hainque <hainque@adacore.com> |
| | 258 | |
| | 259 | * config.host (arm-wrs-vxworks*): Rework to handle arm-wrs-vxworks7 |
| | 260 | as well as arm-wrs-vxworks. |
| | 261 | * config/arm/t-vxworks7: New file. Add unwind-arm-vxworks.c to |
| | 262 | LIB2ADDEH. |
| | 263 | * config/arm/unwind-arm-vxworks.c: New file. Provide dummy |
| | 264 | __exidx_start and __exidx_end for downloadable modules. |
| | 265 | |
| | 266 | 2017-08-01 Olivier Hainque <hainque@adacore.com> |
| | 267 | |
| | 268 | * config/t-vxworks (LIBGCC2_INCLUDES): Start with -I. after -nostdinc. |
| | 269 | * config/t-vxworks7: Likewise. |
| | 270 | |
| | 271 | 2017-08-01 Olivier Hainque <hainque@adacore.com> |
| | 272 | |
| | 273 | * config/t-vxworks: Instead of redefining LIB2ADD, |
| | 274 | augment LIB2ADDEH with vxlib.c and vxlib-tls.c. |
| | 275 | |
| | 276 | 2017-07-28 Sebastian Huber <sebastian.huber@embedded-brains.de> |
| | 277 | |
| | 278 | * config/rs6000/ibm-ldouble.c: Disable if defined __rtems__. |
| | 279 | |
| | 280 | 2017-07-24 Daniel Santos <daniel.santos@pobox.com> |
| | 281 | |
| | 282 | PR testsuite/80759 |
| | 283 | * config.host: include i386/t-msabi for darwin and solaris. |
| | 284 | * config/i386/i386-asm.h |
| | 285 | (ELFFN): Rename to FN_TYPE. |
| | 286 | (FN_SIZE): New macro. |
| | 287 | (FN_HIDDEN): Likewise. |
| | 288 | (ASMNAME): Likewise. |
| | 289 | (FUNC_START): Rename to FUNC_BEGIN, use ASMNAME, replace .global with |
| | 290 | .globl. |
| | 291 | (HIDDEN_FUNC): Use ASMNAME and .globl instead of .global. |
| | 292 | (SSE_SAVE): Convert to cpp macro, hard-code offset (always 0x60). |
| | 293 | * config/i386/resms64.S: Use SSE_SAVE as cpp macro instead of gas |
| | 294 | .macro. |
| | 295 | * config/i386/resms64f.S: Likewise. |
| | 296 | * config/i386/resms64fx.S: Likewise. |
| | 297 | * config/i386/resms64x.S: Likewise. |
| | 298 | * config/i386/savms64.S: Likewise. |
| | 299 | * config/i386/savms64f.S: Likewise. |
| | 300 | |
| | 301 | 2017-07-19 John Marino <gnugcc@marino.st> |
| | 302 | |
| | 303 | * config/i386/dragonfly-unwind.h: Handle sigtramp relocation. |
| | 304 | |
| | 305 | 2017-07-12 Michael Meissner <meissner@linux.vnet.ibm.com> |
| | 306 | |
| | 307 | PR target/81193 |
| | 308 | * configure.ac (PowerPC float128 hardware support): Test whether |
| | 309 | we can use __builtin_cpu_supports before enabling the ifunc |
| | 310 | handler. |
| | 311 | * configure: Regenerate. |
| | 312 | |
| | 313 | 2017-07-10 Vineet Gupta <vgupta@synopsys.com> |
| | 314 | |
| | 315 | * config.host: Remove uclibc from arc target spec. |
| | 316 | |
| | 317 | 2017-07-09 Krister Walfridsson <krister.walfridsson@gmail.com> |
| | 318 | |
| | 319 | * config.host (*-*-netbsd*): Remove check for aout NetBSD releases. |
| | 320 | |
| | 321 | 2017-07-07 Peter Bergner <bergner@vnet.ibm.com> |
| | 322 | |
| | 323 | * config/rs6000/float128-ifunc.c: Don't include auxv.h. |
| | 324 | (have_ieee_hw_p): Delete function. |
| | 325 | (SW_OR_HW) Use __builtin_cpu_supports(). |
| | 326 | |
| | 327 | 2017-07-06 Thomas Preud'homme <thomas.preudhomme@arm.com> |
| | 328 | |
| | 329 | * config/arm/lib1funcs.S: Defined __ARM_ARCH__ to 8 for ARMv8-R. |
| | 330 | |
| | 331 | 2017-07-03 Olivier Hainque <hainque@adacore.com> |
| | 332 | |
| | 333 | * config/t-vxworks7: New file, really. |
| | 334 | |
| | 335 | 2017-06-28 Joseph Myers <joseph@codesourcery.com> |
| | 336 | |
| | 337 | * config/aarch64/linux-unwind.h (aarch64_fallback_frame_state), |
| | 338 | config/alpha/linux-unwind.h (alpha_fallback_frame_state), |
| | 339 | config/bfin/linux-unwind.h (bfin_fallback_frame_state), |
| | 340 | config/i386/linux-unwind.h (x86_64_fallback_frame_state, |
| | 341 | x86_fallback_frame_state), config/m68k/linux-unwind.h (struct |
| | 342 | uw_ucontext), config/nios2/linux-unwind.h (struct nios2_ucontext), |
| | 343 | config/pa/linux-unwind.h (pa32_fallback_frame_state), |
| | 344 | config/riscv/linux-unwind.h (riscv_fallback_frame_state), |
| | 345 | config/sh/linux-unwind.h (sh_fallback_frame_state), |
| | 346 | config/tilepro/linux-unwind.h (tile_fallback_frame_state), |
| | 347 | config/xtensa/linux-unwind.h (xtensa_fallback_frame_state): Use |
| | 348 | ucontext_t instead of struct ucontext. |
| | 349 | |
| | 350 | 2017-06-27 Jerome Lambourg <lambourg@adacore.com> |
| | 351 | |
| | 352 | * config.host (i*86-wrs-vxworks7): Handle new acceptable triplet. |
| | 353 | (x86_64-wrs-vxworks7): Likewise. |
| | 354 | |
| | 355 | 2017-06-27 Olivier Hainque <hainque@adacore.com> |
| | 356 | |
| | 357 | * config/t-vxworks7: New file. |
| | 358 | * config.host (*-*-vxworks7): Use it. |
| | 359 | |
| | 360 | 2017-06-22 Matt Turner <mattst88@gmail.com> |
| | 361 | |
| | 362 | * config/i386/cpuinfo.c (get_intel_cpu): Add Kaby Lake models to |
| | 363 | skylake case. |
| | 364 | |
| | 365 | 2017-06-21 Richard Biener <rguenther@suse.de> |
| | 366 | |
| | 367 | PR gcov-profile/81080 |
| | 368 | * configure.ac: Add AC_SYS_LARGEFILE. |
| | 369 | * libgcov.h: Include auto-target.h before tsystem.h to pick |
| | 370 | up _FILE_OFFSET_BITS which might differ for multilibs. |
| | 371 | * config.in: Regenerate. |
| | 372 | * configure: Likewise. |
| | 373 | |
| | 374 | 2017-06-16 Richard Earnshaw <rearnsha@arm.com> |
| | 375 | |
| | 376 | * config/arm/cmse_nonsecure_call.S: Explicitly set the FPU. |
| | 377 | |
| | 378 | 2017-06-09 Martin Liska <mliska@suse.cz> |
| | 379 | |
| | 380 | * libgcov-profiler.c (__gcov_indirect_call_profiler_v2): |
| | 381 | Reset __gcov_indirect_call_callee to NULL. |
| | 382 | |
| | 383 | 2017-06-08 Olivier Hainque <hainque@adacore.com> |
| | 384 | |
| | 385 | * config/t-vxworks (LIBGCC2_INCLUDES): Add path to wrn/coreip to |
| | 386 | the set of -I options, support for direct inclusions of net/uio.h |
| | 387 | by VxWorks header files via ioLib.h. |
| | 388 | |
| | 389 | 2017-06-07 Tony Reix <tony.reix@atos.net> |
| | 390 | Matthieu Sarter <matthieu.sarter.external@atos.net> |
| | 391 | David Edelsohn <dje.gcc@gmail.com> |
| | 392 | |
| | 393 | * config/rs6000/aix-unwind.h (MD_FALLBACK_FRAME_STATE_FOR): Define |
| | 394 | unconditionally. |
| | 395 | (ucontext_for): Add 64-bit AIX 6.1, 7.1, 7.2 support. Add 32-bit |
| | 396 | AIX 7.2 support. |
| | 397 | |
| | 398 | 2017-06-02 Olivier Hainque <hainque@adacore.com> |
| | 399 | |
| | 400 | * config/vxlib.c (__gthread_once): Add missing value to |
| | 401 | return statement. |
| | 402 | |
| | 403 | 2017-05-30 Olivier Hainque <hainque@adacore.com> |
| | 404 | |
| | 405 | * config/t-vxworks (LIBGCC2_INCLUDES): Remove extraneous |
| | 406 | dollar sign before $(MULTIDIR). |
| | 407 | |
| | 408 | 2017-05-26 Richard Henderson <rth@redhat.com> |
| | 409 | |
| | 410 | PR libgcc/80037 |
| | 411 | * config/alpha/t-alpha (CRTSTUFF_T_CFLAGS): New. |
| | 412 | |
| | 413 | 2017-05-17 Andreas Tobler <andreast@gcc.gnu.org> |
| | 414 | |
| | 415 | * config/arm/unwind-arm.h: Make _Unwind_GetIP, _Unwind_GetIPInfo and |
| | 416 | _Unwind_SetIP available as functions for arm*-*-freebsd*. |
| | 417 | * config/arm/unwind-arm.c: Implement the above. |
| | 418 | |
| | 419 | 2017-05-15 Adhemerval Zanella <adhemerval.zanella@linaro.org> |
| | 420 | |
| | 421 | * config/sparc/lb1spc.S [__ELF__ && __linux__]: Emit .note.GNU-stack |
| | 422 | section for a non-executable stack. |
| | 423 | |
| | 424 | 2017-05-14 Krister Walfridsson <krister.walfridsson@gmail.com> |
| | 425 | |
| | 426 | PR target/80600 |
| | 427 | * config.host (*-*-netbsd*): Add t-slibgcc-libgcc to tmake_file. |
| | 428 | |
| | 429 | 2017-05-14 Daniel Santos <daniel.santos@pobox.com> |
| | 430 | |
| | 431 | * config.host: Add i386/t-msabi to i386/t-linux file list. |
| | 432 | * config/i386/i386-asm.h: New file. |
| | 433 | * config/i386/resms64.S: New file. |
| | 434 | * config/i386/resms64f.S: New file. |
| | 435 | * config/i386/resms64fx.S: New file. |
| | 436 | * config/i386/resms64x.S: New file. |
| | 437 | * config/i386/savms64.S: New file. |
| | 438 | * config/i386/savms64f.S: New file. |
| | 439 | * config/i386/t-msabi: New file. |
| | 440 | |
| | 441 | 2017-05-09 Andreas Tobler <andreast@gcc.gnu.org> |
| | 442 | |
| | 443 | * config.host: Use the generic FreeBSD t-slibgcc-elf-ver for |
| | 444 | arm*-*-freebsd* instead of the t-slibgcc-libgcc. |
| | 445 | |
| | 446 | 2017-05-05 Joshua Conner <joshconner@google.com> |
| | 447 | |
| | 448 | * config/arm/unwind-arm.h (_Unwind_decode_typeinfo_ptr): Use |
| | 449 | pc-relative indirect handling for fuchsia. |
| | 450 | * config/t-slibgcc-fuchsia: New file. |
| | 451 | * config.host (*-*-fuchsia*, aarch64*-*-fuchsia*, arm*-*-fuchsia*, |
| | 452 | x86_64-*-fuchsia*): Add definitions. |
| | 453 | |
| | 454 | 2017-04-19 Martin Liska <mliska@suse.cz> |
| | 455 | |
| | 456 | PR gcov-profile/80435 |
| | 457 | * Makefile.in: Install gcov.h. |
| | 458 | * gcov.h: New file. |
| | 459 | * libgcov.h: Use the header and make __gcov_flush publicly |
| | 460 | visible. |
| | 461 | |
| | 462 | 2017-04-18 Martin Liska <mliska@suse.cz> |
| | 463 | |
| | 464 | PR gcov-profile/78783 |
| | 465 | * libgcov-driver.c (gcov_get_filename): New function. |
| | 466 | |
| | 467 | 2017-04-07 Jeff Law <law@redhat.com> |
| | 468 | |
| | 469 | * Makefile.in: Swap definition of LIBGCC_LINKS and inclusion of |
| | 470 | target makefile fragment. |
| | 471 | * config/sh/t-sh (unwind-dw2-Os-4-200.o): Depend on LIBGCC_LINKS. |
| | 472 | |
| | 473 | 2017-04-07 Alan Modra <amodra@gmail.com> |
| | 474 | |
| | 475 | PR target/45053 |
| | 476 | * config/rs6000/t-crtstuff (CRTSTUFF_T_CFLAGS): Add -O2. |
| | 477 | |
| | 478 | 2017-04-03 Jonathan Wakely <jwakely@redhat.com> |
| | 479 | |
| | 480 | * config/c6x/pr-support.c (__gnu_unwind_execute): Fix typo in comment. |
| | 481 | |
| | 482 | 2017-03-27 Claudiu Zissulescu <claziss@synopsys.com> |
| | 483 | |
| | 484 | * config/arc/ieee-754/divdf3.S (__divdf3): Use __ARCEM__. |
| | 485 | |
| | 486 | 2017-03-10 John Marino <gnugcc@marino.st> |
| | 487 | |
| | 488 | * config/aarch64/freebsd-unwind.h: New file. |
| | 489 | * config.host: Add aarch64-*-freebsd unwinder. |
| | 490 | |
| | 491 | 2017-03-10 Segher Boessenkool <segher@kernel.crashing.org> |
| | 492 | |
| | 493 | * config/rs6000/crtrestvr.s: Use .machine altivec. |
| | 494 | * config/rs6000/crtsavevr.s: Ditto. |
| | 495 | |
| | 496 | 2017-03-10 Segher Boessenkool <segher@kernel.crashing.org> |
| | 497 | |
| | 498 | * configure.ac (test for libgcc_cv_powerpc_float128): Temporarily |
| | 499 | modify CFLAGS. Add -mabi=altivec -mvsx -mfloat128. |
| | 500 | (test for libgcc_cv_powerpc_float128_hw): Add -mpower9-vector and |
| | 501 | -mfloat128-hardware to the CFLAGS. Fix syntax error in the C snippet. |
| | 502 | * configure: Regenerate. |
| | 503 | * config.in: Regenerate. |
| | 504 | |
| | 505 | 2017-03-02 Jonathan Yong <10walls@gmail.com> |
| | 506 | |
| | 507 | * config/i386/gthr-win32.h: Define NOGDI before |
| | 508 | windows.h include to prevent w32api CC_NONE macro |
| | 509 | clash with libgfortran. |
| | 510 | |
| | 511 | 2017-03-02 Jonathan Yong <10walls@gmail.com> |
| | 512 | |
| | 513 | * unwind-seh.c: Suppress warnings for RtlUnwindEx calls. |
| | 514 | |
| | 515 | 2017-02-16 Andrew Pinski <apinski@cavium.com> |
| | 516 | |
| | 517 | * config/aarch64/value-unwind.h: New file. |
| | 518 | * config.host (aarch64*-*-*): Add aarch64/value-unwind.h |
| | 519 | to tm_file. |
| | 520 | |
| | 521 | 2017-02-06 Palmer Dabbelt <palmer@dabbelt.com> |
| | 522 | |
| | 523 | * config.host: Add RISC-V tuples. |
| | 524 | * config/riscv/atomic.c: New file. |
| | 525 | * config/riscv/crti.S: Likewise. |
| | 526 | * config/riscv/crtn.S: Likewise. |
| | 527 | * config/riscv/div.S: Likewise. |
| | 528 | * config/riscv/linux-unwind.h: Likewise. |
| | 529 | * config/riscv/muldi3.S: Likewise. |
| | 530 | * config/riscv/multi3.S: Likewise. |
| | 531 | * config/riscv/save-restore.S: Likewise. |
| | 532 | * config/riscv/sfp-machine.h: Likewise. |
| | 533 | * config/riscv/t-elf: Likewise. |
| | 534 | * config/riscv/t-elf32: Likewise. |
| | 535 | * config/riscv/t-elf64: Likewise. |
| | 536 | * config/riscv/t-softfp32: Likewise. |
| | 537 | * config/riscv/t-softfp64: Likewise. |
| | 538 | |
| | 539 | 2017-01-24 Jakub Jelinek <jakub@redhat.com> |
| | 540 | |
| | 541 | * soft-fp/op-common.h (_FP_MUL, _FP_FMA, _FP_DIV): Add |
| | 542 | /* FALLTHRU */ comments. |
| | 543 | |
| | 544 | 2017-01-21 Gerald Pfeifer <gerald@pfeifer.com> |
| | 545 | |
| | 546 | * config/i386/cygming-crtbegin.c (LIBGCJ_SONAME): No longer #define. |
| | 547 | |
| | 548 | 2017-01-20 Jiong Wang <jiong.wang@arm.com> |
| | 549 | |
| | 550 | * config/aarch64/aarch64-unwind.h: Empty this file on ILP32. |
| | 551 | * unwind-dw2.c (execute_cfa_program): Only multiplexing |
| | 552 | DW_CFA_GNU_window_save for AArch64 and LP64. |
| | 553 | |
| | 554 | 2017-01-20 Jiong Wang <jiong.wang@arm.com> |
| | 555 | |
| | 556 | * config/aarch64/linux-unwind.h: Always include aarch64-unwind.h. |
| | 557 | |
| | 558 | 2017-01-19 Jiong Wang <jiong.wang@arm.com> |
| | 559 | |
| | 560 | * config/aarch64/aarch64-unwind.h: New file. |
| | 561 | (DWARF_REGNUM_AARCH64_RA_STATE): Define. |
| | 562 | (MD_POST_EXTRACT_ROOT_ADDR): New target marcro and define it on AArch64. |
| | 563 | (MD_POST_EXTRACT_FRAME_ADDR): Likewise. |
| | 564 | (MD_POST_FROB_EH_HANDLER_ADDR): Likewise. |
| | 565 | (MD_FROB_UPDATE_CONTEXT): Define it on AArch64. |
| | 566 | (aarch64_post_extract_frame_addr): New function. |
| | 567 | (aarch64_post_frob_eh_handler_addr): New function. |
| | 568 | (aarch64_frob_update_context): New function. |
| | 569 | * config/aarch64/linux-unwind.h: Include aarch64-unwind.h |
| | 570 | * config.host (aarch64*-*-elf, aarch64*-*-rtems*, |
| | 571 | aarch64*-*-freebsd*): |
| | 572 | Initialize md_unwind_header to include aarch64-unwind.h. |
| | 573 | * unwind-dw2.c (struct _Unwind_Context): Define "RA_A_SIGNED_BIT". |
| | 574 | (execute_cfa_program): Multiplex DW_CFA_GNU_window_save for |
| | 575 | __aarch64__. |
| | 576 | (uw_update_context): Honor MD_POST_EXTRACT_FRAME_ADDR. |
| | 577 | (uw_init_context_1): Honor MD_POST_EXTRACT_ROOT_ADDR. |
| | 578 | (uw_frob_return_addr): New function. |
| | 579 | (uw_install_context): Use uw_frob_return_addr. |
| | 580 | |
| | 581 | 2017-01-17 Jakub Jelinek <jakub@redhat.com> |
| | 582 | |
| | 583 | PR other/79046 |
| | 584 | * configure.ac: Add GCC_BASE_VER. |
| | 585 | * Makefile.in (version): Use @get_gcc_base_ver@ instead of cat to get |
| | 586 | version from BASE-VER file. |
| | 587 | * configure: Regenerated. |
| | 588 | |
| | 589 | 2017-01-13 Joe Seymour <joe.s@somniumtech.com> |
| | 590 | |
| | 591 | * config/msp430/t-msp430 (libmul_none.a, libmul_16.a, libmul_32.a, |
| | 592 | libmul_f5.a): Filter archived prerequisites. |
| | 593 | |
| | 594 | 2017-01-10 Andrew Senkevich <andrew.senkevich@intel.com> |
| | 595 | |
| | 596 | * config/i386/cpuinfo.h (processor_features): Add |
| | 597 | FEATURE_AVX512VPOPCNTDQ. |
| | 598 | * config/i386/cpuinfo.c (get_available_features): Habdle new |
| | 599 | feature. |
| | 600 | |
| | 601 | 2017-01-04 Joseph Myers <joseph@codesourcery.com> |
| | 602 | |
| | 603 | * config/mips/sfp-machine.h (_FP_CHOOSENAN): Always preserve NaN |
| | 604 | payload if [__mips_nan2008]. |
| | 605 | |
| | 606 | 2017-01-04 Alan Modra <amodra@gmail.com> |
| | 607 | |
| | 608 | * Makefile.in (configure_deps): Update. |
| | 609 | * configure: Regenerate. |
| | 610 | |
| | 611 | 2017-01-01 Jakub Jelinek <jakub@redhat.com> |
| | 612 | |
| | 613 | Update copyright years. |
| | 614 | |
| | 615 | 2016-12-19 Krister Walfridsson <krister.walfridsson@gmail.com> |
| | 616 | |
| | 617 | * config.host (*-*-netbsd*): Add t-eh-dw2-dip to tmake_file. |
| | 618 | * crtstuff.c (BSD_DL_ITERATE_PHDR_AVAILABLE): Define for NetBSD. |
| | 619 | * unwind-dw2-fde-dip.c (USE_PT_GNU_EH_FRAME, ElfW): Likewise. |
| | 620 | |
| | 621 | 2016-12-17 Matthias Klose <doko@ubuntu.com> |
| | 622 | |
| | 623 | * config/arc/gmon: Remove empty directory. |
| | 624 | |
| | 625 | 2016-12-16 Claudiu Zissulescu <claziss@synopsys.com> |
| | 626 | |
| | 627 | * config.host (arc*-*-linux-uclibc*): Remove libgmon, crtg, and |
| | 628 | crtgend. |
| | 629 | (arc*-*-elf*): Likewise. |
| | 630 | * config/arc/t-arc: Remove old gmon lib targets. |
| | 631 | * config/arc/crtg.S: Remove. |
| | 632 | * config/arc/crtgend.S: Likewise. |
| | 633 | * config/arc/gmon/atomic.h: Likewise. |
| | 634 | * config/arc/gmon/auxreg.h: Likewise. |
| | 635 | * config/arc/gmon/dcache_linesz.S: Likewise. |
| | 636 | * config/arc/gmon/gmon.c: Likewise. |
| | 637 | * config/arc/gmon/machine-gmon.h: Likewise. |
| | 638 | * config/arc/gmon/mcount.c: Likewise. |
| | 639 | * config/arc/gmon/prof-freq-stub.S: Likewise. |
| | 640 | * config/arc/gmon/prof-freq.c: Likewise. |
| | 641 | * config/arc/gmon/profil.S: Likewise. |
| | 642 | * config/arc/gmon/sys/gmon.h: Likewise. |
| | 643 | * config/arc/gmon/sys/gmon_out.h: Likewise. |
| | 644 | * config/arc/t-arc-newlib: Likewise. |
| | 645 | * config/arc/t-arc700-uClibc: Renamed to t-arc-uClibc. |
| | 646 | |
| | 647 | 2016-12-12 George Spelvin <linux@sciencehorizons.net> |
| | 648 | |
| | 649 | * config/avr/lib1funcs.S (__ashrdi3): Fix typo from r243545. |
| | 650 | |
| | 651 | 2016-12-12 George Spelvin <linux@sciencehorizons.net> |
| | 652 | |
| | 653 | * config/avr/lib1funcs.S (__ashldi3): Use __tmp_reg__ to restore |
| | 654 | R16 instead of push + pop. |
| | 655 | (__ashrdi3, __lshrdi3): Same. And use __zero_reg__ for signs. |
| | 656 | |
| | 657 | 2016-12-10 Krister Walfridsson <krister.walfridsson@gmail.com> |
| | 658 | |
| | 659 | * config.host (i[34567]86-*-netbsdelf*): Add i386/t-crtstuff to |
| | 660 | tmake_file. |
| | 661 | |
| | 662 | 2016-12-05 Cupertino Miranda <cmiranda@synopsys.com> |
| | 663 | |
| | 664 | * config.host (arc*-*-linux-uclibc*): Use default extra |
| | 665 | objects. Include linux-android header. |
| | 666 | * config/arc/crti.S (_init): Declare symbol as function. |
| | 667 | (_fini): Likewise. |
| | 668 | |
| | 669 | 2016-12-03 Thomas Koenig <tkoenig@gcc.gnu.org> |
| | 670 | |
| | 671 | PR fortran/78379 |
| | 672 | * config/i386/cpuinfo.c: Move denums for processor vendors, |
| | 673 | processor type, processor subtypes and declaration of |
| | 674 | struct __processor_model into |
| | 675 | * config/i386/cpuinfo.h: New header file. |
| | 676 | |
| | 677 | 2016-12-02 Andre Vieira <andre.simoesdiasvieira@arm.com> |
| | 678 | Thomas Preud'homme <thomas.preudhomme@arm.com> |
| | 679 | |
| | 680 | * config/arm/cmse_nonsecure_call.S: New. |
| | 681 | * config/arm/t-arm: Compile cmse_nonsecure_call.S |
| | 682 | |
| | 683 | 2016-12-02 Andre Vieira <andre.simoesdiasvieira@arm.com> |
| | 684 | Thomas Preud'homme <thomas.preudhomme@arm.com> |
| | 685 | |
| | 686 | * config/arm/t-arm (HAVE_CMSE): New. |
| | 687 | * config/arm/cmse.c: New. |
| | 688 | |
| | 689 | 2016-11-28 Thomas Petazzoni <thomas.petazzoni@free-electrons.com> |
| | 690 | |
| | 691 | PR gcc/74748 |
| | 692 | * libgcc/config/bfin/libgcc-glibc.ver, libgcc/config/bfin/t-linux: |
| | 693 | use generic linker version information on Blackfin. |
| | 694 | |
| | 695 | PR gcc/74748 |
| | 696 | * libgcc/mkmap-symver.awk: add support for skip_underscore |
| | 697 | |
| | 698 | 2016-11-27 Iain Sandoe <iain@codesourcery.com> |
| | 699 | Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| | 700 | |
| | 701 | PR target/67710 |
| | 702 | * config/t-darwin: Default builds to 10.5 codegen. |
| | 703 | |
| | 704 | 2016-11-24 James Greenhalgh <james.greenhalgh@arm.com> |
| | 705 | |
| | 706 | * config/aarch64/sfp-machine.h (_FP_NANFRAC_H): Define. |
| | 707 | (_FP_NANSIGN_H): Likewise. |
| | 708 | * config/aarch64/t-softfp (softfp_extensions): Add hftf. |
| | 709 | (softfp_truncations): Add tfhf. |
| | 710 | (softfp_extras): Add required conversion functions. |
| | 711 | |
| | 712 | 2016-11-23 James Greenhalgh <james.greenhalgh@arm.com> |
| | 713 | Matthew Wahab <matthew.wahab@arm.com> |
| | 714 | |
| | 715 | * config/arm/fp16.c (binary64): New. |
| | 716 | (__gnu_d2h_internal): New. |
| | 717 | (__gnu_d2h_ieee): New. |
| | 718 | (__gnu_d2h_alternative): New. |
| | 719 | |
| | 720 | 2016-11-23 James Greenhalgh <james.greenhalgh@arm.com> |
| | 721 | Matthew Wahab <matthew.wahab@arm.com> |
| | 722 | |
| | 723 | * config/arm/fp16.c (struct format): New. |
| | 724 | (binary32): New. |
| | 725 | (__gnu_float2h_internal): New. Body moved from |
| | 726 | __gnu_f2h_internal and generalize. |
| | 727 | (_gnu_f2h_internal): Move body to function __gnu_float2h_internal. |
| | 728 | Call it with binary32. |
| | 729 | |
| | 730 | 2016-11-23 James Greenhalgh <james.greenhalgh@arm.com> |
| | 731 | |
| | 732 | * soft-fp/extendhftf2.c: Update from glibc. |
| | 733 | * soft-fp/fixhfti.c: Likewise. |
| | 734 | * soft-fp/fixunshfti.c: Likewise. |
| | 735 | * soft-fp/floattihf.c: Likewise. |
| | 736 | * soft-fp/floatuntihf.c: Likewise. |
| | 737 | * soft-fp/half.h: Likewise. |
| | 738 | * soft-fp/trunctfhf2.c: Likewise. |
| | 739 | |
| | 740 | 2016-11-20 Marc Glisse <marc.glisse@inria.fr> |
| | 741 | |
| | 742 | PR libgcc/77813 |
| | 743 | * crtstuff.c (deregister_tm_clones, register_tm_clones): Hide |
| | 744 | __TMC_END__ behind a passthrough asm. |
| | 745 | |
| | 746 | 2016-11-18 Walter Lee <walt@tilera.com> |
| | 747 | |
| | 748 | * config.host (tilepro*-*-linux*): Add t-slibgcc-libgcc to tmake_file. |
| | 749 | |
| | 750 | 2016-11-17 Andrew Senkevich <andrew.senkevich@intel.com> |
| | 751 | |
| | 752 | * config/i386/cpuinfo.c (processor_features): Add |
| | 753 | FEATURE_AVX5124VNNIW, FEATURE_AVX5124FMAPS. |
| | 754 | |
| | 755 | 2016-11-17 Claudiu Zissulescu <claziss@synopsys.com> |
| | 756 | |
| | 757 | * config/arc/dp-hack.h (ARC_OPTFPE): Define. |
| | 758 | (__ARC_NORM__): Use instead ARC_OPTFPE. |
| | 759 | * config/arc/fp-hack.h: Likewise. |
| | 760 | * config/arc/lib1funcs.S (ARC_OPTFPE): Define. |
| | 761 | (__ARC_MPY__): Use it insetead of __ARC700__ and __HS__. |
| | 762 | |
| | 763 | 2016-11-16 Alexander Monakov <amonakov@ispras.ru> |
| | 764 | |
| | 765 | * config/nvptx/crt0.c (__main): Setup __nvptx_stacks and __nvptx_uni. |
| | 766 | * config/nvptx/mgomp.c: New file. |
| | 767 | * config/nvptx/t-nvptx: Add mgomp.c |
| | 768 | |
| | 769 | 2016-11-16 Waldemar Brodkorb <wbx@openadk.org> |
| | 770 | |
| | 771 | PR libgcc/68468 |
| | 772 | * unwind-dw2-fde-dip.c: Fix build on FDPIC targets. |
| | 773 | |
| | 774 | 2016-11-15 Claudiu Zissulescu <claziss@synopsys.com> |
| | 775 | |
| | 776 | * config/arc/lib1funcs.S (__mulsi3): Use feature defines instead |
| | 777 | of checking for cpus. |
| | 778 | (__umulsidi3, __umulsi3_highpart, __udivmodsi4, __divsi3) |
| | 779 | (__modsi3, __clzsi2): Likewise. |
| | 780 | |
| | 781 | 2016-11-11 Szabolcs Nagy <szabolcs.nagy@arm.com> |
| | 782 | |
| | 783 | * config.host (i[3456]86-*-musl*, x86_64-*-musl*): Use |
| | 784 | i386/t-cpuinfo-static instead of i386/t-cpuinfo. |
| | 785 | * config/i386/t-cpuinfo-static: New. |
| | 786 | |
| | 787 | 2016-11-03 Martin Liska <mliska@suse.cz> |
| | 788 | |
| | 789 | * libgcov-profiler.c (__gcov_time_profiler): Remove. |
| | 790 | (__gcov_time_profiler_atomic): Likewise. |
| | 791 | |
| | 792 | 2016-11-03 Bernd Edlinger <bernd.edlinger@hotmail.de> |
| | 793 | |
| | 794 | PR libgcc/78067 |
| | 795 | * libgcc2.c (__floatdisf, __floatdidf): Avoid undefined results from |
| | 796 | count_leading_zeros. |
| | 797 | |
| | 798 | 2016-11-02 Uros Bizjak <ubizjak@gmail.com> |
| | 799 | |
| | 800 | * Makefile.in (LIB2_DIVMOD_FUNCS): Add _divmoddi4. |
| | 801 | * libgcc2.c (__divmoddi4): New function. |
| | 802 | * libgcc2.h (__divmoddi4): Declare. |
| | 803 | * libgcc-std.ver.in (GCC_7.0.0): New. Add __PFX_divmoddi4 |
| | 804 | and __PFX_divmodti4. |
| | 805 | |
| | 806 | 2016-10-24 Florian Weimer <fweimer@redhat.com> |
| | 807 | |
| | 808 | PR libgcc/78064 |
| | 809 | * unwind-c.c: Include auto-target.h. |
| | 810 | |
| | 811 | 2016-10-19 John David Anglin <danglin@gcc.gnu.org> |
| | 812 | |
| | 813 | * config/pa/pa64-hpux-lib.h: New file. |
| | 814 | (EH_FRAME_SECTION_NAME): Rename to __LIBGCC_EH_FRAME_SECTION_NAME__. |
| | 815 | (DTORS_SECTION_ASM_OP): Rename to __LIBGCC_DTORS_SECTION_ASM_OP__. |
| | 816 | * config.host (tm_file): Add pa/pa64-hpux-lib.h to tm_file on |
| | 817 | hppa*64*-*-hpux11*. |
| | 818 | |
| | 819 | 2016-10-18 Max Filippov <jcmvbkbc@gmail.com> |
| | 820 | |
| | 821 | * config/xtensa/t-elf (LIB2ADDEH_XTENSA_UNWIND_DW2_FDE): New |
| | 822 | definition. |
| | 823 | * config/xtensa/t-linux (LIB2ADDEH_XTENSA_UNWIND_DW2_FDE): New |
| | 824 | definition. |
| | 825 | * config/xtensa/t-windowed (LIB2ADDEH): Use |
| | 826 | LIB2ADDEH_XTENSA_UNWIND_DW2_FDE defined by either xtensa/t-elf |
| | 827 | or xtensa/t-linux. |
| | 828 | |
| | 829 | 2016-10-18 Ding-Kai Chen <dkchen@cadence.com> |
| | 830 | |
| | 831 | * config/xtensa/ieee754-df.S (__recipdf2, __rsqrtdf2, |
| | 832 | __ieee754_sqrt): New functions. |
| | 833 | (__divdf3): Add implementation with new FPU instructions under |
| | 834 | #if XCHAL_HAVE_DFP_DIV. |
| | 835 | * config/xtensa/ieee754-sf.S (__recipsf2, __rsqrtsf2, |
| | 836 | __ieee754_sqrtf): New functions. |
| | 837 | (__divsf3): Add implementation with new FPU instructions under |
| | 838 | #if XCHAL_HAVE_FP_DIV. |
| | 839 | * config/xtensa/t-xtensa (LIB1ASMFUNCS): Add _sqrtf, _recipsf2 |
| | 840 | _rsqrtsf2, _sqrt, _recipdf2 and _rsqrtdf2. |
| | 841 | |
| | 842 | 2016-10-13 Thomas Preud'homme <thomas.preudhomme@arm.com> |
| | 843 | |
| | 844 | * libgcov-profiler.c: Replace MEMMODEL_* macros by their __ATOMIC_* |
| | 845 | equivalent. |
| | 846 | * config/tilepro/atomic.c: Likewise and stop casting model to |
| | 847 | enum memmodel. |
| | 848 | |
| | 849 | 2016-10-10 Joseph Myers <joseph@codesourcery.com> |
| | 850 | |
| | 851 | PR target/77586 |
| | 852 | * config.host (ia64*-*-elf*, ia64*-*-freebsd*, ia64-hp-*vms*): Use |
| | 853 | soft-fp. |
| | 854 | |
| | 855 | 2016-10-10 Andreas Tobler <andreast@gcc.gnu.org> |
| | 856 | |
| | 857 | * config.host: Add support for aarch64-*-freebsd*. |
| | 858 | |
| | 859 | 2016-10-05 Andreas Schwab <schwab@suse.de> |
| | 860 | |
| | 861 | * config/ia64/crtbegin.S (__do_jv_register_classes): Remove. |
| | 862 | (.section .init_array): Don't call __do_jv_register_classes. |
| | 863 | (.section .init): Likewise. |
| | 864 | |
| | 865 | 2016-10-04 Jakub Jelinek <jakub@redhat.com> |
| | 866 | |
| | 867 | * config/i386/cygming-crtbegin.c (_Jv_RegisterClasses): Remove. |
| | 868 | (__JCR_LIST__): Remove. |
| | 869 | (__gcc_register_frame): Don't attempt to _Jv_RegisterClasses. |
| | 870 | * config/i386/cygming-crtend.c (__JCR_END__): Remove. |
| | 871 | * config/ia64/crtbegin.S (__JCR_LIST__): Remove. |
| | 872 | * config/ia64/crtend.S (__JCR_END__): Remove. |
| | 873 | * crtstuff.c: Remove __LIBGCC_JCR_SECTION_NAME__ from preprocessor |
| | 874 | conditionals. |
| | 875 | (__JCR_LIST__, __JCR_END__): Remove. |
| | 876 | (frame_dummy): Don't attempt to _Jv_RegisterClasses. |
| | 877 | (__do_global_ctors_1): Likewise. |
| | 878 | |
| | 879 | 2015-09-28 Uros Bizjak <ubizjak@gmail.com> |
| | 880 | |
| | 881 | * config/i386/cpuinfo.c (__get_cpuid_output): Remove. |
| | 882 | (__cpu_indicator_init): Call __get_cpuid, not __get_cpuid_output. |
| | 883 | |
| | 884 | 2016-09-27 Martin Liska <mliska@suse.cz> |
| | 885 | |
| | 886 | PR gcov-profile/7970 |
| | 887 | PR gcov-profile/16855 |
| | 888 | PR gcov-profile/44779 |
| | 889 | * libgcov-driver.c (__gcov_init): Do not register a atexit |
| | 890 | handler. |
| | 891 | (__gcov_exit): Rename from gcov_exit. |
| | 892 | * libgcov.h (__gcov_exit): Declare. |
| | 893 | |
| | 894 | 2016-09-27 Martin Liska <mliska@suse.cz> |
| | 895 | |
| | 896 | PR bootstrap/77749 |
| | 897 | * Makefile.in: Remove _gcov_merge_delta. |
| | 898 | * libgcov-merge.c (void __gcov_merge_delta): Remove. |
| | 899 | * libgcov-util.c (__gcov_delta_counter_op): Remove. |
| | 900 | * libgcov.h: Remove declaration of __gcov_merge_delta. |
| | 901 | |
| | 902 | 2016-09-21 Eric Botcazou <ebotcazou@adacore.com> |
| | 903 | |
| | 904 | * configure.ac: Do not create links, only substitute the filenames. |
| | 905 | * configure: Regenerate. |
| | 906 | * Makefile.in: Assign the substitution results to variables. |
| | 907 | (LIBGCC_LINKS): Define. |
| | 908 | (enable-execute-stack.c): New rule. |
| | 909 | (unwind.h): Likewise. |
| | 910 | (md-unwind-support.h): Likewise. |
| | 911 | (sfp-machine.h): Likewise. |
| | 912 | (gthr-default.h): Likewise. |
| | 913 | Add $(LIBGCC_LINKS) to the prerequisites of all object files and |
| | 914 | unwind.h as prerequisite of install-unwind_h-forbuild. |
| | 915 | |
| | 916 | 2016-09-16 Jakub Jelinek <jakub@redhat.com> |
| | 917 | |
| | 918 | PR libgcc/71744 |
| | 919 | * unwind-dw2-fde.c (ATOMIC_FDE_FAST_PATH): Define if __register_frame* |
| | 920 | is not the primary registry and atomics are available. |
| | 921 | (any_objects_registered): New variable. |
| | 922 | (__register_frame_info_bases, __register_frame_info_table_bases): |
| | 923 | Atomically store 1 to any_objects_registered after registering first |
| | 924 | unwind info. |
| | 925 | (_Unwind_Find_FDE): Return early if any_objects_registered is 0. |
| | 926 | |
| | 927 | 2016-09-09 James Greenhalgh <james.greenhalgh@arm.com> |
| | 928 | |
| | 929 | PR target/63250 |
| | 930 | * Makefile.in (lib2funcs): Build _mulhc3 and _divhc3. |
| | 931 | * libgcc2.h (LIBGCC_HAS_HF_MODE): Conditionally define. |
| | 932 | (HFtype): Likewise. |
| | 933 | (HCtype): Likewise. |
| | 934 | (__divhc3): Likewise. |
| | 935 | (__mulhc3): Likewise. |
| | 936 | * libgcc2.c: Support _mulhc3 and _divhc3. |
| | 937 | |
| | 938 | 2016-09-07 Joseph Myers <joseph@codesourcery.com> |
| | 939 | |
| | 940 | PR libgcc/77519 |
| | 941 | * libgcc2.c (NOTRUNC): Invert settings. |
| | 942 | |
| | 943 | 2016-09-06 Martin Liska <mliska@suse.cz> |
| | 944 | |
| | 945 | PR gcov-profile/77378 |
| | 946 | PR gcov-profile/77466 |
| | 947 | * libgcov-profiler.c: Use __GCC_HAVE_SYNC_COMPARE_AND_SWAP_{4,8} to |
| | 948 | conditionaly enable/disable *_atomic functions. |
| | 949 | |
| | 950 | 2016-08-26 Joseph Myers <joseph@codesourcery.com> |
| | 951 | |
| | 952 | * config.host (i[34567]86-*-* | x86_64-*-*): Enable TFmode soft-fp |
| | 953 | where not already enabled. |
| | 954 | |
| | 955 | 2016-08-25 Szabolcs Nagy <szabolcs.nagy@arm.com> |
| | 956 | |
| | 957 | * config/mips/linux-unwind.h: Use sys/syscall.h. |
| | 958 | |
| | 959 | 2016-08-16 Joseph Myers <joseph@codesourcery.com> |
| | 960 | |
| | 961 | PR libgcc/77265 |
| | 962 | * soft-fp/adddf3.c: Update from glibc. |
| | 963 | * soft-fp/addsf3.c: Likewise. |
| | 964 | * soft-fp/addtf3.c: Likewise. |
| | 965 | * soft-fp/divdf3.c: Likewise. |
| | 966 | * soft-fp/divsf3.c: Likewise. |
| | 967 | * soft-fp/divtf3.c: Likewise. |
| | 968 | * soft-fp/double.h: Likewise. |
| | 969 | * soft-fp/eqdf2.c: Likewise. |
| | 970 | * soft-fp/eqsf2.c: Likewise. |
| | 971 | * soft-fp/eqtf2.c: Likewise. |
| | 972 | * soft-fp/extenddftf2.c: Likewise. |
| | 973 | * soft-fp/extended.h: Likewise. |
| | 974 | * soft-fp/extendsfdf2.c: Likewise. |
| | 975 | * soft-fp/extendsftf2.c: Likewise. |
| | 976 | * soft-fp/extendxftf2.c: Likewise. |
| | 977 | * soft-fp/fixdfdi.c: Likewise. |
| | 978 | * soft-fp/fixdfsi.c: Likewise. |
| | 979 | * soft-fp/fixdfti.c: Likewise. |
| | 980 | * soft-fp/fixsfdi.c: Likewise. |
| | 981 | * soft-fp/fixsfsi.c: Likewise. |
| | 982 | * soft-fp/fixsfti.c: Likewise. |
| | 983 | * soft-fp/fixtfdi.c: Likewise. |
| | 984 | * soft-fp/fixtfsi.c: Likewise. |
| | 985 | * soft-fp/fixtfti.c: Likewise. |
| | 986 | * soft-fp/fixunsdfdi.c: Likewise. |
| | 987 | * soft-fp/fixunsdfsi.c: Likewise. |
| | 988 | * soft-fp/fixunsdfti.c: Likewise. |
| | 989 | * soft-fp/fixunssfdi.c: Likewise. |
| | 990 | * soft-fp/fixunssfsi.c: Likewise. |
| | 991 | * soft-fp/fixunssfti.c: Likewise. |
| | 992 | * soft-fp/fixunstfdi.c: Likewise. |
| | 993 | * soft-fp/fixunstfsi.c: Likewise. |
| | 994 | * soft-fp/fixunstfti.c: Likewise. |
| | 995 | * soft-fp/floatdidf.c: Likewise. |
| | 996 | * soft-fp/floatdisf.c: Likewise. |
| | 997 | * soft-fp/floatditf.c: Likewise. |
| | 998 | * soft-fp/floatsidf.c: Likewise. |
| | 999 | * soft-fp/floatsisf.c: Likewise. |
| | 1000 | * soft-fp/floatsitf.c: Likewise. |
| | 1001 | * soft-fp/floattidf.c: Likewise. |
| | 1002 | * soft-fp/floattisf.c: Likewise. |
| | 1003 | * soft-fp/floattitf.c: Likewise. |
| | 1004 | * soft-fp/floatundidf.c: Likewise. |
| | 1005 | * soft-fp/floatundisf.c: Likewise. |
| | 1006 | * soft-fp/floatunditf.c: Likewise. |
| | 1007 | * soft-fp/floatunsidf.c: Likewise. |
| | 1008 | * soft-fp/floatunsisf.c: Likewise. |
| | 1009 | * soft-fp/floatunsitf.c: Likewise. |
| | 1010 | * soft-fp/floatuntidf.c: Likewise. |
| | 1011 | * soft-fp/floatuntisf.c: Likewise. |
| | 1012 | * soft-fp/floatuntitf.c: Likewise. |
| | 1013 | * soft-fp/gedf2.c: Likewise. |
| | 1014 | * soft-fp/gesf2.c: Likewise. |
| | 1015 | * soft-fp/getf2.c: Likewise. |
| | 1016 | * soft-fp/ledf2.c: Likewise. |
| | 1017 | * soft-fp/lesf2.c: Likewise. |
| | 1018 | * soft-fp/letf2.c: Likewise. |
| | 1019 | * soft-fp/muldf3.c: Likewise. |
| | 1020 | * soft-fp/mulsf3.c: Likewise. |
| | 1021 | * soft-fp/multf3.c: Likewise. |
| | 1022 | * soft-fp/negdf2.c: Likewise. |
| | 1023 | * soft-fp/negsf2.c: Likewise. |
| | 1024 | * soft-fp/negtf2.c: Likewise. |
| | 1025 | * soft-fp/op-1.h: Likewise. |
| | 1026 | * soft-fp/op-2.h: Likewise. |
| | 1027 | * soft-fp/op-4.h: Likewise. |
| | 1028 | * soft-fp/op-8.h: Likewise. |
| | 1029 | * soft-fp/op-common.h: Likewise. |
| | 1030 | * soft-fp/quad.h: Likewise. |
| | 1031 | * soft-fp/single.h: Likewise. |
| | 1032 | * soft-fp/soft-fp.h: Likewise. |
| | 1033 | * soft-fp/subdf3.c: Likewise. |
| | 1034 | * soft-fp/subsf3.c: Likewise. |
| | 1035 | * soft-fp/subtf3.c: Likewise. |
| | 1036 | * soft-fp/truncdfsf2.c: Likewise. |
| | 1037 | * soft-fp/trunctfdf2.c: Likewise. |
| | 1038 | * soft-fp/trunctfsf2.c: Likewise. |
| | 1039 | * soft-fp/trunctfxf2.c: Likewise. |
| | 1040 | * soft-fp/unorddf2.c: Likewise. |
| | 1041 | * soft-fp/unordsf2.c: Likewise. |
| | 1042 | * soft-fp/unordtf2.c: Likewise. |
| | 1043 | |
| | 1044 | 2016-08-15 Gilles Gouaillardet <gilles.gouaillardet@gmail.com> |
| | 1045 | |
| | 1046 | PR gcov-profile/67097 |
| | 1047 | * libgcov-util.c (gcov_profile_merge): Skip missing files. |
| | 1048 | |
| | 1049 | 2016-08-10 Martin Liska <mliska@suse.cz> |
| | 1050 | |
| | 1051 | PR gcov-profile/58306 |
| | 1052 | * Makefile.in: New functions (modules) are added. |
| | 1053 | * libgcov-profiler.c (__gcov_interval_profiler_atomic): New |
| | 1054 | function. |
| | 1055 | (__gcov_pow2_profiler_atomic): New function. |
| | 1056 | (__gcov_one_value_profiler_body): New argument is instroduced. |
| | 1057 | (__gcov_one_value_profiler): Call with the new argument. |
| | 1058 | (__gcov_one_value_profiler_atomic): Likewise. |
| | 1059 | (__gcov_indirect_call_profiler_v2): Likewise. |
| | 1060 | (__gcov_time_profiler_atomic): New function. |
| | 1061 | (__gcov_average_profiler_atomic): Likewise. |
| | 1062 | (__gcov_ior_profiler_atomic): Likewise. |
| | 1063 | * libgcov.h: Declare the aforementioned functions. |
| | 1064 | |
| | 1065 | 2016-08-09 Martin Liska <mliska@suse.cz> |
| | 1066 | |
| | 1067 | * libgcov-util.c: Fix typo and GNU coding style. |
| | 1068 | |
| | 1069 | 2016-08-09 Martin Liska <mliska@suse.cz> |
| | 1070 | |
| | 1071 | * Makefile.in: Remove __gcov_indirect_call_profiler. |
| | 1072 | * libgcov-profiler.c (__gcov_indirect_call_profiler): Remove |
| | 1073 | function. |
| | 1074 | * libgcov.h: And the declaration of the function. |
| | 1075 | |
| | 1076 | 2016-08-09 Martin Liska <mliska@suse.cz> |
| | 1077 | |
| | 1078 | * libgcov-profiler.c (__gcov_pow2_profiler): Consider 0 as not |
| | 1079 | power of two. |
| | 1080 | |
| | 1081 | 2016-07-29 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
| | 1082 | |
| | 1083 | * config/rs6000/_divkc3.c: Add copyright/license boilerplate. |
| | 1084 | * config/rs6000/_mulkc3.c: Likewise. |
| | 1085 | |
| | 1086 | 2016-07-29 Georg-Johann Lay <avr@gjlay.de> |
| | 1087 | |
| | 1088 | * config/avr/lib1funcs.S (__muldi3) [have MUL]: No need to clear |
| | 1089 | zero_reg as previous call to __umulhisi3 already cleared it. |
| | 1090 | |
| | 1091 | 2016-07-21 Aurelien Jarno <aurelien@aurel32.net> |
| | 1092 | |
| | 1093 | PR target/59833 |
| | 1094 | * config/arm/ieee754-df.S (extendsfdf2): Convert sNaN to qNaN. |
| | 1095 | |
| | 1096 | 2016-07-19 Nick Clifton <nickc@redhat.com> |
| | 1097 | |
| | 1098 | * config.host (m32r): Add m32r/t-m32r to tmake_file. |
| | 1099 | Add crtinit.o and crtfini.o to extra_parts. |
| | 1100 | |
| | 1101 | 2016-07-12 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
| | 1102 | |
| | 1103 | * config/rs6000/_divkc3.c: New. |
| | 1104 | * config/rs6000/_mulkc3.c: New. |
| | 1105 | * config/rs6000/quad-float128.h: Define TFtype; declare _mulkc3 |
| | 1106 | and _divkc3. |
| | 1107 | * config/rs6000/t-float128: Add _mulkc3 and _divkc3 to |
| | 1108 | fp128_ppc_funcs. |
| | 1109 | |
| | 1110 | 2016-07-11 Hale Wang <hale.wang@arm.com> |
| | 1111 | Andre Vieira <andre.simoesdiasvieira@arm.com> |
| | 1112 | |
| | 1113 | * config/arm/lib1funcs.S: Add new wrapper. |
| | 1114 | |
| | 1115 | 2016-07-07 Thomas Preud'homme <thomas.preudhomme@arm.com> |
| | 1116 | |
| | 1117 | * config/arm/lib1funcs.S (__ARM_ARCH__): Define to 8 for ARMv8-M. |
| | 1118 | |
| | 1119 | 2016-07-07 Thomas Preud'homme <thomas.preudhomme@arm.com> |
| | 1120 | |
| | 1121 | * config/arm/lib1funcs.S (HAVE_ARM_CLZ): Define for ARMv6* or later |
| | 1122 | and ARMv5t* rather than for a fixed list of architectures. |
| | 1123 | |
| | 1124 | 2016-07-07 Thomas Preud'homme <thomas.preudhomme@arm.com> |
| | 1125 | |
| | 1126 | * config/arm/bpabi-v6m.S: Clarify what architectures is the |
| | 1127 | implementation suitable for. |
| | 1128 | * config/arm/lib1funcs.S (__prefer_thumb__): Define among other cases |
| | 1129 | for all Thumb-1 only targets. |
| | 1130 | (NOT_ISA_TARGET_32BIT): Define for Thumb-1 only targets. |
| | 1131 | (THUMB_LDIV0): Test for NOT_ISA_TARGET_32BIT rather than |
| | 1132 | __ARM_ARCH_6M__. |
| | 1133 | (EQUIV): Likewise. |
| | 1134 | (ARM_FUNC_ALIAS): Likewise. |
| | 1135 | (umodsi3): Add check to __ARM_ARCH_ISA_THUMB != 1 to guard the idiv |
| | 1136 | version. |
| | 1137 | (modsi3): Likewise. |
| | 1138 | (clzsi2): Test for NOT_ISA_TARGET_32BIT rather than __ARM_ARCH_6M__. |
| | 1139 | (clzdi2): Likewise. |
| | 1140 | (ctzsi2): Likewise. |
| | 1141 | (L_interwork_call_via_rX): Test for __ARM_ARCH_ISA_ARM rather than |
| | 1142 | __ARM_ARCH_6M__ in guard for checking whether it is defined. |
| | 1143 | (final includes): Test for NOT_ISA_TARGET_32BIT rather than |
| | 1144 | __ARM_ARCH_6M__ and add comment to indicate the connection between |
| | 1145 | this condition and the one in gcc/config/arm/elf.h. |
| | 1146 | * config/arm/libunwind.S: Test for __ARM_ARCH_ISA_THUMB and |
| | 1147 | __ARM_ARCH_ISA_ARM rather than __ARM_ARCH_6M__. |
| | 1148 | * config/arm/t-softfp: Likewise. |
| | 1149 | |
| | 1150 | 2016-07-06 Trevor Saunders <tbsaunde+gcc@tbsaunde.org> |
| | 1151 | |
| | 1152 | * libgcc2.c (SYMBOL__MAIN): Remove checks for |
| | 1153 | CTOR_LISTS_DEFINED_EXTERNALLY. |
| | 1154 | |
| | 1155 | 2016-06-28 Walter Lee <walt@tilera.com> |
| | 1156 | |
| | 1157 | * config/tilepro/atomic.h: Do not include arch/spr_def.h and |
| | 1158 | asm/unistd.h. |
| | 1159 | (SPR_CMPEXCH_VALUE): Define for tilegx. |
| | 1160 | (__NR_FAST_cmpxchg): Define for tilepro. |
| | 1161 | (__NR_FAST_atomic_update): Define for tilepro. |
| | 1162 | (__NR_FAST_cmpxchg64): Define for tilepro. |
| | 1163 | |
| | 1164 | 2016-06-23 Jakub Sejdak <jakub.sejdak@phoesys.com> |
| | 1165 | |
| | 1166 | * config.host: Add suport for arm*-*-phoenix* targets. |
| | 1167 | |
| | 1168 | 2016-06-21 Trevor Saunders <tbsaunde+gcc@tbsaunde.org> |
| | 1169 | |
| | 1170 | * config.host: Remove support for mep-*. |
| | 1171 | * config/mep/lib1funcs.S: Remove. |
| | 1172 | * config/mep/lib2funcs.c: Remove. |
| | 1173 | * config/mep/t-mep: Remove. |
| | 1174 | * config/mep/tramp.c: Remove. |
| | 1175 | |
| | 1176 | 2016-06-21 Trevor Saunders <tbsaunde+gcc@tbsaunde.org> |
| | 1177 | |
| | 1178 | * config.host: Remove support for avr-rtems. |
| | 1179 | * config/avr/t-rtems: Remove. |
| | 1180 | |
| | 1181 | 2016-06-21 Trevor Saunders <tbsaunde+gcc@tbsaunde.org> |
| | 1182 | |
| | 1183 | * config.host: Remove m32r-rtems support. |
| | 1184 | |
| | 1185 | 2016-06-21 Trevor Saunders <tbsaunde+gcc@tbsaunde.org> |
| | 1186 | |
| | 1187 | * config.host: Remove h8300-rtems support. |
| | 1188 | |
| | 1189 | 2016-06-21 Trevor Saunders <tbsaunde+gcc@tbsaunde.org> |
| | 1190 | |
| | 1191 | * config.host: Remove support for knetbsd. |
| | 1192 | |
| | 1193 | 2016-06-21 Trevor Saunders <tbsaunde+gcc@tbsaunde.org> |
| | 1194 | |
| | 1195 | * config.host: Remove support for openbsd 2 and 3. |
| | 1196 | |
| | 1197 | 2016-06-21 Trevor Saunders <tbsaunde+gcc@tbsaunde.org> |
| | 1198 | |
| | 1199 | * config.host: Remove interix support. |
| | 1200 | * config/i386/t-interix: Remove. |
| | 1201 | |
| | 1202 | 2016-06-18 John David Anglin <danglin@gcc.gnu.org> |
| | 1203 | |
| | 1204 | * config/pa/fptr.c (__canonicalize_funcptr_for_compare): Don't set |
| | 1205 | least-significant bit in function pointer for fixup. |
| | 1206 | |
| | 1207 | 2016-06-05 Aaron Conole <aconole@redhat.com> |
| | 1208 | Nathan Sidwell <nathan@acm.org> |
| | 1209 | |
| | 1210 | PR libgcc/71400 |
| | 1211 | * libgcov-driver-system.c (__gcov_error_file): Disable if IN_GCOV_TOOL. |
| | 1212 | (get_gcov_error_file): Check __gcov_error_file before trying to |
| | 1213 | initialize it. |
| | 1214 | (gcov_error): Always use get_gcov_error_file. |
| | 1215 | |
| | 1216 | 2016-06-02 Aaron Conole <aconole@redhat.com> |
| | 1217 | |
| | 1218 | * libgcov-driver-system.c (__gcov_error_file): New. |
| | 1219 | (get_gcov_error_file): New. |
| | 1220 | (gcov_error): Use and set __gcov_error_file. |
| | 1221 | (gcov_error_exit): New. |
| | 1222 | * libgcov-driver.c (gcov_exit): Call gcov_error_exit. |
| | 1223 | |
| | 1224 | 2016-05-26 Nathan Sidwell <nathan@acm.org> |
| | 1225 | |
| | 1226 | * config/nvptx/free.asm: Delete. |
| | 1227 | * config/nvptx/malloc.asm: Delete. |
| | 1228 | * config/nvptx/realloc.c: Delete. |
| | 1229 | * t-nvptx: Update. |
| | 1230 | |
| | 1231 | 2016-05-25 Nathan Sidwell <nathan@acm.org> |
| | 1232 | |
| | 1233 | * config/nvptx/crt0.s: Delete. |
| | 1234 | * config/nvptx/crt0.c: New. |
| | 1235 | * t-nvptx: Update. |
| | 1236 | |
| | 1237 | 2016-05-19 Sandra Loosemore <sandra@codesourcery.com> |
| | 1238 | |
| | 1239 | * config.host [x86_64-*-cygwin*]: Handle tmake_eh_file for mixed |
| | 1240 | dw2/seh configuration. |
| | 1241 | [x86_64-*-mingw*]: Likewise. |
| | 1242 | |
| | 1243 | 2016-05-10 Joel Sherrill <joel@rtems.org> |
| | 1244 | |
| | 1245 | PR libgcc/70720 |
| | 1246 | * config.host (moxie-*-rtems*): Merge this stanza with other moxie |
| | 1247 | targets so the same extra_parts are built. Also have tmake_file add |
| | 1248 | on to its value rather than override. |
| | 1249 | |
| | 1250 | 2016-04-30 Oleg Endo <olegendo@gcc.gnu.org> |
| | 1251 | |
| | 1252 | * config.host: Remove SH5 support. |
| | 1253 | * configure: Likewise. |
| | 1254 | |
| | 1255 | 2016-04-29 Oleg Endo <olegendo@gcc.gnu.org> |
| | 1256 | |
| | 1257 | * config/sh/crt1.S: Remove SH5 support. |
| | 1258 | * config/sh/crti.S: Likewise. |
| | 1259 | * config/sh/crtn.S: Likewise. |
| | 1260 | * config/sh/lib1funcs-4-300.S: Likewise. |
| | 1261 | * config/sh/lib1funcs-Os-4-200.S: Likewise. |
| | 1262 | * config/sh/lib1funcs.S: Likewise. |
| | 1263 | * config/sh/linux-unwind.h: Likewise. |
| | 1264 | * config/sh/t-sh64: Delete. |
| | 1265 | |
| | 1266 | 2016-04-29 Claudiu Zissulescu <claziss@synopsys.com> |
| | 1267 | |
| | 1268 | * config/arc/ieee-754/eqdf2.S: Handle FPX NaN. |
| | 1269 | |
| | 1270 | 2016-04-28 Claudiu Zissulescu <claziss@synopsys.com> |
| | 1271 | Joern Rennecke <joern.rennecke@embecosm.com> |
| | 1272 | |
| | 1273 | * config/arc/crttls.S: New file. |
| | 1274 | * config/arc/t-arc: New rule. |
| | 1275 | * config.host (arc*-*-elf*, arc*-*-linux*): Add crttls.o. |
| | 1276 | |
| | 1277 | 2016-04-25 Nick Clifton <nickc@redhat.com> |
| | 1278 | |
| | 1279 | * config/msp430/cmpd.c (__mspabi_cmpf): Add prototype. |
| | 1280 | (__mspabi_cmpd): Likewise. |
| | 1281 | * config/msp430/floathidf.c (__floathidf): Likewise. |
| | 1282 | * config/msp430/floathisf.c (__floathisf): Likewise |
| | 1283 | * config/msp430/floatunhidf.c (__floatunssidf): Likewise. |
| | 1284 | * config/msp430/floatunhisf.c (__floatunshisf): Likewise. |
| | 1285 | * config/msp430/lib2shift.c (__ashlsi3): Take a signed char as the |
| | 1286 | second parameter. |
| | 1287 | (__ashrsi3): Likewise. |
| | 1288 | |
| | 1289 | 2016-04-21 Waldemar Brodkorb <wbx@openadk.org> |
| | 1290 | |
| | 1291 | * config/m68k/linux-atomic.c: Do not include unistd.h |
| | 1292 | |
| | 1293 | 2016-04-20 Martin Galvan <martin.galvan@tallertechnologies.com> |
| | 1294 | |
| | 1295 | * config/arm/ieee754-df.S: Fix typos in comments. |
| | 1296 | |
| | 1297 | 2016-04-11 Michael Meissner <meissner@linux.vnet.ibm.com> |
| | 1298 | |
| | 1299 | PR target/70381 |
| | 1300 | * configure.ac (powerpc*-*-linux*): Rework tests to build |
| | 1301 | __float128 emulation routines to not depend on using #pragma GCC |
| | 1302 | target to enable -mfloat128. |
| | 1303 | * configure: Regnerate. |
| | 1304 | |
| | 1305 | 2016-04-04 Eric Botcazou <ebotcazou@adacore.com> |
| | 1306 | |
| | 1307 | PR target/67172 |
| | 1308 | * libgcc2.c (L__main): Undefine __LIBGCC_EH_FRAME_SECTION_NAME__ if |
| | 1309 | __MINGW32__ is defined. |
| | 1310 | |
| | 1311 | 2016-03-28 James Bowman <james.bowman@ftdichip.com> |
| | 1312 | |
| | 1313 | * libgcc/config/ft32/lib1funcs.S (*divsi3, *modsi3): New. |
| | 1314 | |
| | 1315 | 2016-03-22 Michael Meissner <meissner@linux.vnet.ibm.com> |
| | 1316 | |
| | 1317 | PR libgcc/70363 |
| | 1318 | * config/rs6000/extendkftf2-sw.c (__extendkftf2_sw): If libgcc was |
| | 1319 | built with an assembler that does not support ISA 3.0 |
| | 1320 | instructions, rename __extendkftf2_sw to __extendkftf2. |
| | 1321 | |
| | 1322 | 2016-03-16 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| | 1323 | |
| | 1324 | PR target/38239 |
| | 1325 | * config/sol2/gmon.c [__i386__] (_mcount): Save and restore |
| | 1326 | call-clobbered registers. |
| | 1327 | (internal_mcount): Remove __i386__ handling. |
| | 1328 | |
| | 1329 | 2016-02-26 Joel Sherrill <joel@rtems.org> |
| | 1330 | |
| | 1331 | * config.host: Add x86_64-*-rtems*. |
| | 1332 | |
| | 1333 | 2016-02-26 Joel Sherrill <joel@rtems.org> |
| | 1334 | |
| | 1335 | * libgcc/config.host: Add aarch64-*-rtems*. |
| | 1336 | |
| | 1337 | 2016-02-26 Paul E. Murphy <murphyp@linux.vnet.ibm.com> |
| | 1338 | Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
| | 1339 | |
| | 1340 | * config/rs6000/sfp-machine.h (_FP_DECL_EX): Declare _fpsr as a |
| | 1341 | union of u64 and double. |
| | 1342 | (FP_TRAPPING_EXCEPTIONS): Return a bitmask of trapping exceptions. |
| | 1343 | (FP_INIT_ROUNDMODE): Read the fpscr instead of writing a mystery |
| | 1344 | value. |
| | 1345 | (FP_ROUNDMODE): Update the usage of _fpscr. |
| | 1346 | |
| | 1347 | 2016-02-25 Ilya Verbin <ilya.verbin@intel.com> |
| | 1348 | |
| | 1349 | PR driver/68463 |
| | 1350 | * Makefile.in (crtoffloadtable$(objext)): New rule. |
| | 1351 | * configure.ac (extra_parts): Add crtoffloadtable$(objext) if |
| | 1352 | enable_offload_targets is not empty. |
| | 1353 | * configure: Regenerate. |
| | 1354 | * offloadstuff.c: Move __OFFLOAD_TABLE__ from crtoffloadend to |
| | 1355 | crtoffloadtable. |
| | 1356 | |
| | 1357 | 2016-02-17 Max Filippov <jcmvbkbc@gmail.com> |
| | 1358 | |
| | 1359 | * config/xtensa/ieee754-df.S (__muldf3_aux, __divdf3_aux): Add |
| | 1360 | .literal_position before the function. |
| | 1361 | * config/xtensa/ieee754-sf.S (__mulsf3_aux, __divsf3_aux): |
| | 1362 | Likewise. |
| | 1363 | |
| | 1364 | 2016-02-15 Marcin Kościelnicki <koriakin@0x04.net> |
| | 1365 | |
| | 1366 | * config.host: Use t-stack and t-stack-s390 for s390*-*-linux. |
| | 1367 | * config/s390/morestack.S: New file. |
| | 1368 | * config/s390/t-stack-s390: New file. |
| | 1369 | * generic-morestack.c (__splitstack_find): Add s390-specific code. |
| | 1370 | |
| | 1371 | 2016-02-12 Walter Lee <walt@tilera.com> |
| | 1372 | |
| | 1373 | * config.host (tilegx*-*-linux*): remove ti from |
| | 1374 | softfp_int_modes for 32-bit configs. |
| | 1375 | |
| | 1376 | 2016-02-10 Ian Lance Taylor <iant@google.com> |
| | 1377 | |
| | 1378 | PR go/68562 |
| | 1379 | * config/i386/morestack.S (__stack_split_initialize): Align |
| | 1380 | stack. |
| | 1381 | |
| | 1382 | 2016-02-03 Andreas Tobler <andreast@gcc.gnu.org> |
| | 1383 | |
| | 1384 | PR bootstrap/69611 |
| | 1385 | * config/rs6000/sfp-machine.h: Guard __sfp_exceptions with |
| | 1386 | __FLOAT128__ to compile only for __float128 capable targets. |
| | 1387 | |
| | 1388 | 2016-01-25 Jakub Jelinek <jakub@redhat.com> |
| | 1389 | |
| | 1390 | PR target/69444 |
| | 1391 | * config/rs6000/sfp-machine.h: Fix a typo in #ifndef - __NO_FPRS__ |
| | 1392 | instead of ___NO_FPRS__. |
| | 1393 | |
| | 1394 | 2016-01-21 Michael Meissner <meissner@linux.vnet.ibm.com> |
| | 1395 | Steven Munroe <munroesj@linux.vnet.ibm.com> |
| | 1396 | Tulio Magno Quites Machado Filho <tulioqm@br.ibm.com> |
| | 1397 | |
| | 1398 | * config/rs6000/float128-sed: New files to convert TF names to KF |
| | 1399 | names for PowerPC IEEE 128-bit floating point support. |
| | 1400 | * config/rs6000/float128-sed-hw: Likewise. |
| | 1401 | |
| | 1402 | * config/rs6000/float128-hw.c: New file for ISA 3.0 IEEE 128-bit |
| | 1403 | floating point hardware support. |
| | 1404 | |
| | 1405 | * config/rs6000/float128-ifunc.c: New file to pick either IEEE |
| | 1406 | 128-bit floating point software emulation or use ISA 3.0 hardware |
| | 1407 | support if it is available. |
| | 1408 | |
| | 1409 | * config/rs6000/quad-float128.h: New file to support IEEE 128-bit |
| | 1410 | floating point. |
| | 1411 | |
| | 1412 | * config/rs6000/extendkftf2-sw.c: New file, convert IEEE 128-bit |
| | 1413 | floating point to IBM extended double. |
| | 1414 | |
| | 1415 | * config/rs6000/trunctfkf2-sw.c: New file, convert IBM extended |
| | 1416 | double to IEEE 128-bit floating point. |
| | 1417 | |
| | 1418 | * config/rs6000/t-float128: New Makefile fragments to enable |
| | 1419 | building __float128 emulation support. |
| | 1420 | * config/rs6000/t-float128-hw: Likewise. |
| | 1421 | |
| | 1422 | * config/rs6000/sfp-exceptions.c: New file to provide exception |
| | 1423 | support for IEEE 128-bit floating point. |
| | 1424 | |
| | 1425 | * config/rs6000/floattikf.c: New files for converting between IEEE |
| | 1426 | 128-bit floating point and signed/unsigned 128-bit integers. |
| | 1427 | * config/rs6000/fixunskfti.c: Likewise. |
| | 1428 | * config/rs6000/fixkfti.c: Likewise. |
| | 1429 | * config/rs6000/floatuntikf.c: Likewise. |
| | 1430 | |
| | 1431 | * config/rs6000/sfp-machine.h (_FP_W_TYPE_SIZE): Use 64-bit types |
| | 1432 | when building on 64-bit systems, or when VSX is enabled. |
| | 1433 | (_FP_W_TYPE): Likewise. |
| | 1434 | (_FP_WS_TYPE): Likewise. |
| | 1435 | (_FP_I_TYPE): Likewise. |
| | 1436 | (TItype): Define on 64-bit systems. |
| | 1437 | (UTItype): Likewise. |
| | 1438 | (TI_BITS): Likewise. |
| | 1439 | (_FP_MUL_MEAT_D): Add support for using 64-bit types. |
| | 1440 | (_FP_MUL_MEAT_Q): Likewise. |
| | 1441 | (_FP_DIV_MEAT_D): Likewise. |
| | 1442 | (_FP_DIV_MEAT_Q): Likewise. |
| | 1443 | (_FP_NANFRAC_D): Likewise. |
| | 1444 | (_FP_NANFRAC_Q): Likewise. |
| | 1445 | (ISA_BIT): Add exception support if we are being compiled on a |
| | 1446 | machine with hardware floating point support to build the IEEE |
| | 1447 | 128-bit emulation functions. |
| | 1448 | (FP_EX_INVALID): Likewise. |
| | 1449 | (FP_EX_OVERFLOW): Likewise. |
| | 1450 | (FP_EX_UNDERFLOW): Likewise. |
| | 1451 | (FP_EX_DIVZERO): Likewise. |
| | 1452 | (FP_EX_INEXACT): Likewise. |
| | 1453 | (FP_EX_ALL): Likewise. |
| | 1454 | (__sfp_handle_exceptions): Likewise. |
| | 1455 | (FP_HANDLE_EXCEPTIONS): Likewise. |
| | 1456 | (FP_RND_NEAREST): Likewise. |
| | 1457 | (FP_RND_ZERO): Likewise. |
| | 1458 | (FP_RND_PINF): Likewise. |
| | 1459 | (FP_RND_MINF): Likewise. |
| | 1460 | (FP_RND_MASK): Likewise. |
| | 1461 | (_FP_DECL_EX): Likewise. |
| | 1462 | (FP_INIT_ROUNDMODE): Likewise. |
| | 1463 | (FP_ROUNDMODE): Likewise. |
| | 1464 | |
| | 1465 | * libgcc/config.host (powerpc*-*-linux*): If compiler can compile |
| | 1466 | VSX code, enable IEEE 128-bit floating point. If the compiler can |
| | 1467 | compile IEEE 128-bit floating point code with ISA 3.0 IEEE 128-bit |
| | 1468 | floating point hardware instructions and it supports declaring |
| | 1469 | functions with the ifunc attribute, enable ifunc functions to |
| | 1470 | switch between software and hardware support. |
| | 1471 | * configure.ac (powerpc*-*-linux*): Likewise. |
| | 1472 | * configure: Regenerate. |
| | 1473 | |
| | 1474 | 2016-01-15 Nick Clifton <nickc@redhat.com> |
| | 1475 | |
| | 1476 | * config/msp430/t-msp430 (lib2_mul_none.o): Only use the first |
| | 1477 | dependency as the source file to be compiled. |
| | 1478 | (lib2_mul_16bit.o, lib2hw_mul_16.o, lib2hw_mul_32.o) |
| | 1479 | (lib2hw_mul_f5.o): Likewise. |
| | 1480 | |
| | 1481 | 2016-01-13 Michael Meissner <meissner@linux.vnet.ibm.com> |
| | 1482 | |
| | 1483 | * libgcc/config/rs6000/extendkftf2-sw.c: Revert 2016-01-13 change. |
| | 1484 | * libgcc/config/rs6000/fixkfti.c: Likewise. |
| | 1485 | * libgcc/config/rs6000/fixunskfti.c: Likewise. |
| | 1486 | * libgcc/config/rs6000/float128-hw.c: Likewise. |
| | 1487 | * libgcc/config/rs6000/float128-ifunc.c: Likewise. |
| | 1488 | * libgcc/config/rs6000/float128-sed: Likewise. |
| | 1489 | * libgcc/config/rs6000/floattikf.c: Likewise. |
| | 1490 | * libgcc/config/rs6000/floatuntikf.c: Likewise. |
| | 1491 | * libgcc/config/rs6000/quad-float128.h: Likewise. |
| | 1492 | * libgcc/config/rs6000/sfp-exceptions.c: Likewise. |
| | 1493 | * libgcc/config/rs6000/sfp-machine.h: Likewise. |
| | 1494 | * libgcc/config/rs6000/t-float128: Likewise. |
| | 1495 | * libgcc/config/rs6000/t-float128-hw: Likewise. |
| | 1496 | * libgcc/config/rs6000/trunctfkf2-sw.c: Likewise. |
| | 1497 | * libgcc/config.host: Likewise. |
| | 1498 | * libgcc/configure: Likewise. |
| | 1499 | * libgcc/configure.ac: Likewise. |
| | 1500 | |
| | 1501 | 2016-01-13 Michael Meissner <meissner@linux.vnet.ibm.com> |
| | 1502 | Steven Munroe <munroesj@linux.vnet.ibm.com> |
| | 1503 | Tulio Magno Quites Machado Filho <tulioqm@br.ibm.com> |
| | 1504 | |
| | 1505 | * config/rs6000/sfp-exceptions.c: New file to provide exception |
| | 1506 | support for IEEE 128-bit floating point. |
| | 1507 | |
| | 1508 | * config/rs6000/float128-hw.c: New file for ISA 3.0 IEEE 128-bit |
| | 1509 | floating point hardware support. |
| | 1510 | |
| | 1511 | * config/rs6000/floattikf.c: New files for IEEE 128-bit floating |
| | 1512 | point conversions. |
| | 1513 | * config/rs6000/fixunskfti.c: Likewise. |
| | 1514 | * config/rs6000/fixkfti.c: Likewise. |
| | 1515 | * config/rs6000/floatuntikf.c: Likewise. |
| | 1516 | * config/rs6000/extendkftf2-sw.c: Likewise. |
| | 1517 | * config/rs6000/trunctfkf2-sw.c: Likewise. |
| | 1518 | |
| | 1519 | * config/rs6000/float128-ifunc.c: New file to pick either IEEE |
| | 1520 | 128-bit floating point software emulation or use ISA 3.0 hardware |
| | 1521 | support if it is available. |
| | 1522 | |
| | 1523 | * config/rs6000/quad-float128.h: New file to support IEEE 128-bit |
| | 1524 | floating point. |
| | 1525 | |
| | 1526 | * config/rs6000/t-float128: New Makefile fragments to enable |
| | 1527 | building __float128 emulation support. |
| | 1528 | * config/rs6000/t-float128-hw: Likewise. |
| | 1529 | |
| | 1530 | * config/rs6000/float128-sed: New file to convert TF names to KF |
| | 1531 | names for PowerPC IEEE 128-bit floating point support. |
| | 1532 | |
| | 1533 | * config/rs6000/sfp-machine.h (_FP_W_TYPE_SIZE): Use 64-bit types |
| | 1534 | when building on 64-bit systems, or when VSX is enabled. |
| | 1535 | (_FP_W_TYPE): Likewise. |
| | 1536 | (_FP_WS_TYPE): Likewise. |
| | 1537 | (_FP_I_TYPE): Likewise. |
| | 1538 | (TItype): Define on 64-bit systems. |
| | 1539 | (UTItype): Likewise. |
| | 1540 | (TI_BITS): Likewise. |
| | 1541 | (_FP_MUL_MEAT_D): Add support for using 64-bit types. |
| | 1542 | (_FP_MUL_MEAT_Q): Likewise. |
| | 1543 | (_FP_DIV_MEAT_D): Likewise. |
| | 1544 | (_FP_DIV_MEAT_Q): Likewise. |
| | 1545 | (_FP_NANFRAC_D): Likewise. |
| | 1546 | (_FP_NANFRAC_Q): Likewise. |
| | 1547 | (ISA_BIT): Add exception support if we are being compiled on a |
| | 1548 | machine with hardware floating point support to build the IEEE |
| | 1549 | 128-bit emulation functions. |
| | 1550 | (FP_EX_INVALID): Likewise. |
| | 1551 | (FP_EX_OVERFLOW): Likewise. |
| | 1552 | (FP_EX_UNDERFLOW): Likewise. |
| | 1553 | (FP_EX_DIVZERO): Likewise. |
| | 1554 | (FP_EX_INEXACT): Likewise. |
| | 1555 | (FP_EX_ALL): Likewise. |
| | 1556 | (__sfp_handle_exceptions): Likewise. |
| | 1557 | (FP_HANDLE_EXCEPTIONS): Likewise. |
| | 1558 | (FP_RND_NEAREST): Likewise. |
| | 1559 | (FP_RND_ZERO): Likewise. |
| | 1560 | (FP_RND_PINF): Likewise. |
| | 1561 | (FP_RND_MINF): Likewise. |
| | 1562 | (FP_RND_MASK): Likewise. |
| | 1563 | (_FP_DECL_EX): Likewise. |
| | 1564 | (FP_INIT_ROUNDMODE): Likewise. |
| | 1565 | (FP_ROUNDMODE): Likewise. |
| | 1566 | |
| | 1567 | * configure.ac (powerpc*-*-linux*): Check whether the PowerPC |
| | 1568 | compiler can do __float128. |
| | 1569 | * configure: Regenerate. |
| | 1570 | |
| | 1571 | * libgcc/config.host (powerpc*-*-linux*): If compiler can compile |
| | 1572 | VSX code, enable IEEE 128-bit floating point. |
| | 1573 | |
| | 1574 | 2016-01-05 Olivier Hainque <hainque@adacore.com> |
| | 1575 | |
| | 1576 | * config/rs6000/aix-unwind.h (ucontext_for): Handle AIX 7.1 |
| | 1577 | specificities. |
| | 1578 | |
| | 1579 | 2016-01-04 Jakub Jelinek <jakub@redhat.com> |
| | 1580 | |
| | 1581 | Update copyright years. |
| | 1582 | |
| | 1583 | 2015-12-18 Andris Pavenis <andris.pavenis@iki.fi> |
| | 1584 | |
| | 1585 | * config.host: Add *-*-msdosdjgpp to lists of i[34567]86-*-* |
| | 1586 | soft-fp targets. |
| | 1587 | |
| | 1588 | 2015-12-16 Bernd Edlinger <bernd.edlinger@hotmail.de> |
| | 1589 | |
| | 1590 | * unwind-generic.h (_Unwind_GetTextRelBase): Call __builtin_abort |
| | 1591 | instead of abort to avoid dependency on stdlib.h. |
| | 1592 | |
| | 1593 | 2015-12-09 John David Anglin <danglin@gcc.gnu.org> |
| | 1594 | |
| | 1595 | * config/pa/fptr.c (__canonicalize_funcptr_for_compare): Remove code |
| | 1596 | to initialize call to __dl_fixup once. |
| | 1597 | |
| | 1598 | 2015-12-04 Nick Clifton <nickc@redhat.com> |
| | 1599 | |
| | 1600 | * config/msp430/mpy.c (__mulhi3): Use a faster algorithm. |
| | 1601 | Allow for the second argument being negative. |
| | 1602 | * config.host (extra_parts): Define for MSP430. Create separate |
| | 1603 | libraries for each of the hardware multiply formats. |
| | 1604 | * config/msp430/lib2hw_mul.S: Build only the multiply routines |
| | 1605 | that are needed. |
| | 1606 | * config/msp430/lib2mul.c: Likewise. |
| | 1607 | * config/msp430/t-msp430 (LIB2ADD): Remove lib2hw_mul.S. |
| | 1608 | Add rules to build hardware multiply libraries. |
| | 1609 | * config/msp430/lib2divSI.c: (__mspabi_divlu): Alias for |
| | 1610 | __mspabi_divul function. |
| | 1611 | (__mspabi_divllu): New stub function. |
| | 1612 | |
| | 1613 | 2015-12-01 John David Anglin <danglin@gcc.gnu.org> |
| | 1614 | |
| | 1615 | * config/pa/fptr.c (__canonicalize_funcptr_for_compare): Initialize |
| | 1616 | fixup values if saved GOT address doesn't match runtime address. |
| | 1617 | (fixup_branch_offset): Reorder list. |
| | 1618 | |
| | 1619 | 2015-11-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| | 1620 | |
| | 1621 | * Makefile.in (VTV_CFLAGS): New variable. |
| | 1622 | (vtv_start$(objext), vtv_end$(objext), vtv_end$(objext)) |
| | 1623 | (vtv_start_preinit$(objext), vtv_end_preinit$(objext)): Use it. |
| | 1624 | * config.host (*-*-solaris2*): Add t-crtstuff-pic to tmake_file. |
| | 1625 | Add vtv_start.o, vtv_end.o, vtv_start_preinit.o, vtv_end_preinit.o |
| | 1626 | to extra_parts if $enable_vtable_verify = yes. |
| | 1627 | |
| | 1628 | 2015-11-23 Szabolcs Nagy <szabolcs.nagy@arm.com> |
| | 1629 | |
| | 1630 | PR target/68059 |
| | 1631 | * config/arm/linux-atomic-64bit.c (__write): Rename to... |
| | 1632 | (write): ...this and fix the return type. |
| | 1633 | |
| | 1634 | 2015-11-19 DJ Delorie <dj@redhat.com> |
| | 1635 | |
| | 1636 | * config/msp430/lib2hw_mul.S: Fix alignment. |
| | 1637 | |
| | 1638 | 2015-11-18 Nathan Sidwell <nathan@codesourcery.com> |
| | 1639 | |
| | 1640 | * config/nvptx/reduction.c: New. |
| | 1641 | * config/nvptx/t-nvptx (LIB2ADD): Add it. |
| | 1642 | |
| | 1643 | 2015-11-15 David Edelsohn <dje.gcc@gmail.com> |
| | 1644 | |
| | 1645 | * config/rs6000/on_exit.c: New file. |
| | 1646 | * config/rs6000/t-aix-cxa (LIB2ADDEH): Build on_exit.c. |
| | 1647 | * config/rs6000/libgcc-aix-cxa.ver (on_exit): Add symbol to exports. |
| | 1648 | |
| | 1649 | 2015-11-11 Claudiu Zissulescu <claziss@synopsys.com> |
| | 1650 | |
| | 1651 | * config/arc/dp-hack.h: Add support for ARCHS. |
| | 1652 | * config/arc/ieee-754/divdf3.S: Likewise. |
| | 1653 | * config/arc/ieee-754/divsf3-stdmul.S: Likewise. |
| | 1654 | * config/arc/ieee-754/muldf3.S: Likewise. |
| | 1655 | * config/arc/ieee-754/mulsf3.S: Likewise |
| | 1656 | * config/arc/lib1funcs.S: Likewise |
| | 1657 | * config/arc/gmon/dcache_linesz.S: Don't read the build register |
| | 1658 | for ARCv2 cores. |
| | 1659 | * config/arc/gmon/profil.S (__profil, __profil_irq): Don't profile |
| | 1660 | for ARCv2 cores. |
| | 1661 | * config/arc/ieee-754/arc-ieee-754.h (MPYHU, MPYH): Define. |
| | 1662 | * config/arc/t-arc700-uClibc: Remove hard selection for ARC 700 |
| | 1663 | cores. |
| | 1664 | |
| | 1665 | 2015-11-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| | 1666 | |
| | 1667 | * config/ia64/crtbegin.S: Check HAVE_INITFINI_ARRAY_SUPPORT |
| | 1668 | value. |
| | 1669 | * config/ia64/crtend.S: Likewise. |
| | 1670 | |
| | 1671 | 2015-11-07 Trevor Saunders <tbsaunde+gcc@tbsaunde.org> |
| | 1672 | |
| | 1673 | * config/visium/lib2funcs.c (__set_trampoline_parity): Use |
| | 1674 | __CHAR_BIT__ instead of BITS_PER_UNIT. |
| | 1675 | * fixed-bit.h: Likewise. |
| | 1676 | * fp-bit.h: Likewise. |
| | 1677 | * libgcc2.c (__popcountSI2): Likewise. |
| | 1678 | (__popcountDI2): Likewise. |
| | 1679 | * libgcc2.h: Likewise. |
| | 1680 | * libgcov.h: Likewise. |
| | 1681 | |
| | 1682 | 2015-11-07 David Edelsohn <dje.gcc@gmail.com> |
| | 1683 | |
| | 1684 | * config/rs6000/atexit.c: New file. |
| | 1685 | * config/rs6000/t-aix-cxa (LIB2ADDEH): Build atexit.c. |
| | 1686 | * config/rs6000/libgcc-aix-cxa.ver (atexit): Add symbol to exports. |
| | 1687 | * config/rs6000/cxa_finalize.c |
| | 1688 | (catomic_compare_and_exchange_bool_acq): Negate return value. |
| | 1689 | |
| | 1690 | 2015-10-30 Venkataramanan Kumar <venkataramanan.kumar@amd.com> |
| | 1691 | |
| | 1692 | * config/i386/cpuinfo.c (enum processor_types): Add AMDFAM17H. |
| | 1693 | (processor_subtypes): Add znver1. |
| | 1694 | (get_amd_cpu): Detect znver1. |
| | 1695 | |
| | 1696 | 2015-10-29 Christophe Lyon <christophe.lyon@linaro.org> |
| | 1697 | |
| | 1698 | * config.host (arm*-*-eabi*, arm*-*-symbianelf*, arm*-*-rtems*): |
| | 1699 | Include crtfastmath.o. |
| | 1700 | |
| | 1701 | 2015-10-23 Joern Rennecke <joern.rennecke@embecosm.com> |
| | 1702 | |
| | 1703 | PR libgcc/66883 |
| | 1704 | * config/epiphany/udivsi3-float.c: Fix CONCISE test, and comment typo. |
| | 1705 | |
| | 1706 | 2015-10-16 Kaushik Phatak <kaushik.phatak@kpit.com> |
| | 1707 | |
| | 1708 | * config/rl78/divmodqi.S: Return 0x00 by default for div by 0. |
| | 1709 | * config/rl78/divmodsi.S: Update return register to r8. |
| | 1710 | * config/rl78/divmodhi.S: Update return register to r8,r9. |
| | 1711 | Branch to main_loop_done_himode to pop registers before return. |
| | 1712 | |
| | 1713 | 2015-10-09 Venkataramanan Kumar <venkataramanan.kumar@amd.com> |
| | 1714 | |
| | 1715 | * config/i386/cpuinfo.c (get_amd_cpu): Detect bdver4. |
| | 1716 | (__cpu_indicator_init): Fix model selection for AMD CPUs. |
| | 1717 | |
| | 1718 | 2015-10-05 Kirill Yukhin <kirill.yukhin@intel.com> |
| | 1719 | |
| | 1720 | * config/i386/cpuinfo.c (get_intel_cpu): Detect "skylake-avx512". |
| | 1721 | |
| | 1722 | 2015-10-03 Max Filippov <jcmvbkbc@gmail.com> |
| | 1723 | |
| | 1724 | * config.host (xtensa*-*-uclinux*): New configuration. |
| | 1725 | |
| | 1726 | 2015-10-02 Kirill Yukhin <kirill.yukhin@intel.com> |
| | 1727 | |
| | 1728 | * config/i386/cpuinfo.c (processor_features): Add |
| | 1729 | FEATURE_AVX512VBMI and FEATURE_AVX512VBMI. |
| | 1730 | |
| | 1731 | 2015-09-28 Joseph Myers <joseph@codesourcery.com> |
| | 1732 | |
| | 1733 | * soft-fp/adddf3.c: Update from glibc. |
| | 1734 | * soft-fp/addsf3.c: Likewise. |
| | 1735 | * soft-fp/addtf3.c: Likewise. |
| | 1736 | * soft-fp/divdf3.c: Likewise. |
| | 1737 | * soft-fp/divsf3.c: Likewise. |
| | 1738 | * soft-fp/divtf3.c: Likewise. |
| | 1739 | * soft-fp/double.h: Likewise. |
| | 1740 | * soft-fp/eqdf2.c: Likewise. |
| | 1741 | * soft-fp/eqsf2.c: Likewise. |
| | 1742 | * soft-fp/eqtf2.c: Likewise. |
| | 1743 | * soft-fp/extenddftf2.c: Likewise. |
| | 1744 | * soft-fp/extended.h: Likewise. |
| | 1745 | * soft-fp/extendsfdf2.c: Likewise. |
| | 1746 | * soft-fp/extendsftf2.c: Likewise. |
| | 1747 | * soft-fp/extendxftf2.c: Likewise. |
| | 1748 | * soft-fp/fixdfdi.c: Likewise. |
| | 1749 | * soft-fp/fixdfsi.c: Likewise. |
| | 1750 | * soft-fp/fixdfti.c: Likewise. |
| | 1751 | * soft-fp/fixsfdi.c: Likewise. |
| | 1752 | * soft-fp/fixsfsi.c: Likewise. |
| | 1753 | * soft-fp/fixsfti.c: Likewise. |
| | 1754 | * soft-fp/fixtfdi.c: Likewise. |
| | 1755 | * soft-fp/fixtfsi.c: Likewise. |
| | 1756 | * soft-fp/fixtfti.c: Likewise. |
| | 1757 | * soft-fp/fixunsdfdi.c: Likewise. |
| | 1758 | * soft-fp/fixunsdfsi.c: Likewise. |
| | 1759 | * soft-fp/fixunsdfti.c: Likewise. |
| | 1760 | * soft-fp/fixunssfdi.c: Likewise. |
| | 1761 | * soft-fp/fixunssfsi.c: Likewise. |
| | 1762 | * soft-fp/fixunssfti.c: Likewise. |
| | 1763 | * soft-fp/fixunstfdi.c: Likewise. |
| | 1764 | * soft-fp/fixunstfsi.c: Likewise. |
| | 1765 | * soft-fp/fixunstfti.c: Likewise. |
| | 1766 | * soft-fp/floatdidf.c: Likewise. |
| | 1767 | * soft-fp/floatdisf.c: Likewise. |
| | 1768 | * soft-fp/floatditf.c: Likewise. |
| | 1769 | * soft-fp/floatsidf.c: Likewise. |
| | 1770 | * soft-fp/floatsisf.c: Likewise. |
| | 1771 | * soft-fp/floatsitf.c: Likewise. |
| | 1772 | * soft-fp/floattidf.c: Likewise. |
| | 1773 | * soft-fp/floattisf.c: Likewise. |
| | 1774 | * soft-fp/floattitf.c: Likewise. |
| | 1775 | * soft-fp/floatundidf.c: Likewise. |
| | 1776 | * soft-fp/floatundisf.c: Likewise. |
| | 1777 | * soft-fp/floatunditf.c: Likewise. |
| | 1778 | * soft-fp/floatunsidf.c: Likewise. |
| | 1779 | * soft-fp/floatunsisf.c: Likewise. |
| | 1780 | * soft-fp/floatunsitf.c: Likewise. |
| | 1781 | * soft-fp/floatuntidf.c: Likewise. |
| | 1782 | * soft-fp/floatuntisf.c: Likewise. |
| | 1783 | * soft-fp/floatuntitf.c: Likewise. |
| | 1784 | * soft-fp/gedf2.c: Likewise. |
| | 1785 | * soft-fp/gesf2.c: Likewise. |
| | 1786 | * soft-fp/getf2.c: Likewise. |
| | 1787 | * soft-fp/ledf2.c: Likewise. |
| | 1788 | * soft-fp/lesf2.c: Likewise. |
| | 1789 | * soft-fp/letf2.c: Likewise. |
| | 1790 | * soft-fp/muldf3.c: Likewise. |
| | 1791 | * soft-fp/mulsf3.c: Likewise. |
| | 1792 | * soft-fp/multf3.c: Likewise. |
| | 1793 | * soft-fp/negdf2.c: Likewise. |
| | 1794 | * soft-fp/negsf2.c: Likewise. |
| | 1795 | * soft-fp/negtf2.c: Likewise. |
| | 1796 | * soft-fp/op-1.h: Likewise. |
| | 1797 | * soft-fp/op-2.h: Likewise. |
| | 1798 | * soft-fp/op-4.h: Likewise. |
| | 1799 | * soft-fp/op-8.h: Likewise. |
| | 1800 | * soft-fp/op-common.h: Likewise. |
| | 1801 | * soft-fp/quad.h: Likewise. |
| | 1802 | * soft-fp/single.h: Likewise. |
| | 1803 | * soft-fp/soft-fp.h: Likewise. |
| | 1804 | * soft-fp/subdf3.c: Likewise. |
| | 1805 | * soft-fp/subsf3.c: Likewise. |
| | 1806 | * soft-fp/subtf3.c: Likewise. |
| | 1807 | * soft-fp/truncdfsf2.c: Likewise. |
| | 1808 | * soft-fp/trunctfdf2.c: Likewise. |
| | 1809 | * soft-fp/trunctfsf2.c: Likewise. |
| | 1810 | * soft-fp/trunctfxf2.c: Likewise. |
| | 1811 | * soft-fp/unorddf2.c: Likewise. |
| | 1812 | * soft-fp/unordsf2.c: Likewise. |
| | 1813 | * soft-fp/unordtf2.c: Likewise. |
| | 1814 | |
| | 1815 | 2015-09-24 Richard Earnshaw <rearnsha@arm.com> |
| | 1816 | |
| | 1817 | PR libgcc/67624 |
| | 1818 | * config/arm/fp16.c (__gnu_f2h_internal): Handle infinity correctly. |
| | 1819 | |
| | 1820 | 2015-09-24 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| | 1821 | |
| | 1822 | * config.host (*-*-solaris2*): Add t-crtstuff-pic to tmake_file. |
| | 1823 | Add crtbeginS.o, crtendS.o to extra_parts if libgcc_cv_solaris_crts. |
| | 1824 | * config/sol2/gmon.c: (monstartup): Don't write trailing NUL of |
| | 1825 | messages. |
| | 1826 | (internal_mcount): Likewise. |
| | 1827 | * config/sol2/t-sol2 (crtp.o, crtpg.o, gmon.o): Compile with |
| | 1828 | crt_compile, add CRTSTUFF_T_CFLAGS_S. |
| | 1829 | |
| | 1830 | 2015-09-24 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| | 1831 | |
| | 1832 | * configure.ac (libgcc_cv_solaris_crts): New test. |
| | 1833 | * configure: Regenerate. |
| | 1834 | * config.in: Regenerate. |
| | 1835 | * config/sol2/crtp.c, config/sol2/crtpg.c: New files. |
| | 1836 | * config/gmon-sol2.c: Rename to ... |
| | 1837 | * config/sol2/gmon.c: ... this. |
| | 1838 | Include auto-target.h. |
| | 1839 | (internal_mcount): Wrap setup handling in !HAVE_SOLARIS_CRTS. |
| | 1840 | * config/t-sol2: Rename to ... |
| | 1841 | * config/sol2/t-sol2: ... this. |
| | 1842 | (gmon.o): Reflect renaming. |
| | 1843 | (crtp.o, crtpg.o): New rules. |
| | 1844 | * config.host (*-*-solaris2*): Reflect renaming. |
| | 1845 | Use system CRTs if present. |
| | 1846 | Remove default CRT case. |
| | 1847 | |
| | 1848 | 2015-09-23 John David Anglin <danglin@gcc.gnu.org> |
| | 1849 | |
| | 1850 | * config/pa/linux-atomic.c (__kernel_cmpxchg2): Reorder error checks. |
| | 1851 | (__sync_fetch_and_##OP##_##WIDTH): Change result to match type of |
| | 1852 | __kernel_cmpxchg2. |
| | 1853 | (__sync_##OP##_and_fetch_##WIDTH): Likewise. |
| | 1854 | (__sync_val_compare_and_swap_##WIDTH): Likewise. |
| | 1855 | (__sync_bool_compare_and_swap_##WIDTH): Likewise. |
| | 1856 | (__sync_lock_test_and_set_##WIDTH): Likewise. |
| | 1857 | (__sync_lock_release_##WIDTH): Likewise. |
| | 1858 | (__sync_fetch_and_##OP##_4): Change result to match type of |
| | 1859 | __kernel_cmpxchg. |
| | 1860 | (__sync_##OP##_and_fetch_4): Likewise. |
| | 1861 | (__sync_val_compare_and_swap_4): Likewise. |
| | 1862 | (__sync_bool_compare_and_swap_4): likewise. |
| | 1863 | (__sync_lock_test_and_set_4): Likewise. |
| | 1864 | (__sync_lock_release_4): Likewise. |
| | 1865 | (FETCH_AND_OP_2): Add long long variants. |
| | 1866 | (OP_AND_FETCH_2): Likewise. |
| | 1867 | (COMPARE_AND_SWAP_2 ): Likewise. |
| | 1868 | (SYNC_LOCK_TEST_AND_SET_2): Likewise. |
| | 1869 | (SYNC_LOCK_RELEASE_2): Likewise. |
| | 1870 | (__sync_bool_compare_and_swap_##WIDTH): Correct return. |
| | 1871 | |
| | 1872 | 2015-09-22 Kirill Yukhin <kirill.yukhin@intel.com> |
| | 1873 | |
| | 1874 | * libgcc/config/i386/cpuinfo.c (enum processor_features): Add |
| | 1875 | FEATURE_AVX512VL, FEATURE_AVX512BW, FEATURE_AVX512DQ, |
| | 1876 | FEATURE_AVX512CD, FEATURE_AVX512ER, FEATURE_AVX512PF. |
| | 1877 | (get_available_features): Habdle new features. |
| | 1878 | |
| | 1879 | 2015-09-21 James Bowman <james.bowman@ftdichip.com> |
| | 1880 | |
| | 1881 | * config/ft32/crti-hw.S: Use __PMSIZE to allow configurable |
| | 1882 | memory layout. Deal correctly with BSS region larger than 32K. |
| | 1883 | Handle a watchdog reset like a power-on reset. Clean up unused |
| | 1884 | code. |
| | 1885 | |
| | 1886 | 2015-09-18 Andrew Dixie <andrewd@gentrack.com> |
| | 1887 | David Edelsohn <dje.gcc@gmail.com> |
| | 1888 | |
| | 1889 | * config.host (powerpc-ibm-aix*): Add crtdbase.o to extra_parts. |
| | 1890 | * config/rs6000/crtdbase.S: New file. |
| | 1891 | * config/rs6000/t-aix-cxa: Build crtdbase.o. |
| | 1892 | |
| | 1893 | 2015-09-15 Max Filippov <jcmvbkbc@gmail.com> |
| | 1894 | |
| | 1895 | * config/xtensa/linux-unwind.h (xtensa_fallback_frame_state): |
| | 1896 | Add support for call0 ABI. |
| | 1897 | |
| | 1898 | 2015-09-13 John David Anglin <danglin@gcc.gnu.org> |
| | 1899 | |
| | 1900 | * config/pa/fptr.c (SIGN_EXTEND): Cast -1 to unsigned. |
| | 1901 | |
| | 1902 | 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de> |
| | 1903 | |
| | 1904 | * config/gthr-rtems.h (__GTHREADS_CXX0X): New. |
| | 1905 | (__GTHREAD_HAS_COND): Likewise. |
| | 1906 | (__gthread_t): Likewise. |
| | 1907 | (__gthread_cond_t): Likewise. |
| | 1908 | (__gthread_time_t): Likewise. |
| | 1909 | (__GTHREAD_MUTEX_INIT): Likewise. |
| | 1910 | (__GTHREAD_RECURSIVE_MUTEX_INIT): Likewise. |
| | 1911 | (__GTHREAD_COND_INIT): Likewise. |
| | 1912 | (__GTHREAD_COND_INIT_FUNCTION): Likewise. |
| | 1913 | (__GTHREAD_TIME_INIT): Likewise. |
| | 1914 | (__gthread_create): Likewise. |
| | 1915 | (__gthread_join): Likewise. |
| | 1916 | (__gthread_detach): Likewise. |
| | 1917 | (__gthread_equal): Likewise. |
| | 1918 | (__gthread_self): Likewise. |
| | 1919 | (__gthread_yield): Likewise. |
| | 1920 | (__gthread_cond_broadcast): Likewise. |
| | 1921 | (__gthread_cond_signal): Likewise. |
| | 1922 | (__gthread_cond_wait): Likewise. |
| | 1923 | (__gthread_cond_timedwait): Likewise. |
| | 1924 | (__gthread_cond_wait_recursive): Likewise. |
| | 1925 | (__gthread_cond_destroy): Likewise. |
| | 1926 | (rtems_gxx_once): Delete. |
| | 1927 | (rtems_gxx_key_create): Likewise. |
| | 1928 | (rtems_gxx_key_delete): Likewise. |
| | 1929 | (rtems_gxx_getspecific): Likewise. |
| | 1930 | (rtems_gxx_setspecific): Likewise. |
| | 1931 | (rtems_gxx_mutex_init): Likewise. |
| | 1932 | (rtems_gxx_mutex_destroy): Likewise. |
| | 1933 | (rtems_gxx_mutex_lock): Likewise. |
| | 1934 | (rtems_gxx_mutex_trylock): Likewise. |
| | 1935 | (rtems_gxx_mutex_unlock): Likewise. |
| | 1936 | (rtems_gxx_recursive_mutex_init): Likewise. |
| | 1937 | (rtems_gxx_recursive_mutex_lock): Likewise. |
| | 1938 | (rtems_gxx_recursive_mutex_trylock): Likewise. |
| | 1939 | (rtems_gxx_recursive_mutex_unlock): Likewise. |
| | 1940 | (__GTHREAD_ONCE_INIT): Use <pthread.h> initializer. |
| | 1941 | (__GTHREAD_MUTEX_INIT_FUNCTION): Use <pthread.h> function. |
| | 1942 | (__GTHREAD_RECURSIVE_MUTEX_INIT_FUNCTION): Likewise. |
| | 1943 | (__gthread_once): Likewise. |
| | 1944 | (__gthread_key_create): Likewise. |
| | 1945 | (__gthread_key_delete): Likewise. |
| | 1946 | (__gthread_getspecific): Likewise. |
| | 1947 | (__gthread_setspecific): Likewise. |
| | 1948 | (__gthread_key_t): Use <pthread.h> type. |
| | 1949 | (__gthread_once_t): Likewise |
| | 1950 | (__gthread_mutex_t): Use <sys/lock.h> type. |
| | 1951 | (__gthread_recursive_mutex_t): Likewise |
| | 1952 | (__gthread_mutex_lock): Use <sys/lock.h> function. |
| | 1953 | (__gthread_mutex_trylock): Likewise. |
| | 1954 | (__gthread_mutex_timedlock): Likewise. |
| | 1955 | (__gthread_mutex_unlock): Likewise. |
| | 1956 | (__gthread_mutex_destroy): Likewise. |
| | 1957 | (__gthread_recursive_mutex_lock): Likewise. |
| | 1958 | (__gthread_recursive_mutex_trylock): Likewise. |
| | 1959 | (__gthread_recursive_mutex_timedlock): Likewise. |
| | 1960 | (__gthread_recursive_mutex_unlock): Likewise. |
| | 1961 | (__gthread_recursive_mutex_destroy): Likewise. |
| | 1962 | |
| | 1963 | 2015-08-18 Max Filippov <jcmvbkbc@gmail.com> |
| | 1964 | |
| | 1965 | * config/xtensa/unwind-dw2-xtensa.c (_Unwind_GetCFA): Return |
| | 1966 | context->sp instead of context->cfa. |
| | 1967 | |
| | 1968 | 2015-08-18 Max Filippov <jcmvbkbc@gmail.com> |
| | 1969 | |
| | 1970 | * config/xtensa/t-windowed (LIB2ADDEH): Replace unwind-dw2-fde |
| | 1971 | with unwind-dw2-fde-dip. |
| | 1972 | |
| | 1973 | 2015-08-18 Max Filippov <jcmvbkbc@gmail.com> |
| | 1974 | |
| | 1975 | * config/xtensa/lib2funcs.S (__xtensa_libgcc_window_spill): Use |
| | 1976 | CALL12 followed by series of ENTRY to spill windowed registers. |
| | 1977 | (__xtensa_nonlocal_goto): Call __xtensa_libgcc_window_spill |
| | 1978 | instead of making linux spill syscall. |
| | 1979 | |
| | 1980 | 2015-08-14 Yuri Rumyantsev <ysrumyan@gmail.com> |
| | 1981 | |
| | 1982 | * config/i386/cpuinfo.c (enum processor_subtypes): Add skylake. |
| | 1983 | (get_intel_cpu): Likewise. |
| | 1984 | |
| | 1985 | 2015-08-12 H.J. Lu <hongjiu.lu@intel.com> |
| | 1986 | |
| | 1987 | * config/i386/cpuinfo.c (processor_types): Add INTEL_KNL. |
| | 1988 | (get_intel_cpu): Add Knights Landing support. |
| | 1989 | |
| | 1990 | 2015-08-11 Uros Bizjak <ubizjak@gmail.com> |
| | 1991 | |
| | 1992 | PR target/66954 |
| | 1993 | * config/i386/cpuinfo.c (enum processor_features): Add FEATURE_PCLMUL. |
| | 1994 | (get_available_features): Handle FEATURE_PCLMUL. |
| | 1995 | |
| | 1996 | 2015-08-10 H.J. Lu <hongjiu.lu@intel.com> |
| | 1997 | |
| | 1998 | * config/i386/cpuinfo.c (get_intel_cpu): Treat model == 0x4f as |
| | 1999 | Broadwell. |
| | 2000 | |
| | 2001 | 2015-07-22 Uros Bizjak <ubizjak@gmail.com> |
| | 2002 | |
| | 2003 | PR target/66954 |
| | 2004 | * config/i386/cpuinfo.c (enum processor_features): Add FEATURE_AES. |
| | 2005 | (get_available_features): Handle FEATURE_AES. |
| | 2006 | |
| | 2007 | 2015-07-22 Chung-Lin Tang <cltang@codesourcery.com> |
| | 2008 | |
| | 2009 | * config/nios2/linux-atomic.c (<asm/unistd.h>): Remove #include. |
| | 2010 | (EFAULT,EBUSY,ENOSYS): Delete unused #defines. |
| | 2011 | |
| | 2012 | 2015-07-17 Nathan Sidwell <nathan@codesourcery.com> |
| | 2013 | |
| | 2014 | * offloadstuff.c: Constify host data. |
| | 2015 | |
| | 2016 | 2015-07-17 Jan Beulich <jbeulich@suse.com> |
| | 2017 | |
| | 2018 | * config/t-softfp: Split up "else ifneq". |
| | 2019 | |
| | 2020 | 2015-07-14 Sandra Loosemore <sandra@codesourcery.com> |
| | 2021 | Cesar Philippidis <cesar@codesourcery.com> |
| | 2022 | Chung-Lin Tang <cltang@codesourcery.com> |
| | 2023 | |
| | 2024 | * config/nios2/tramp.c (MOVHI, ORI, JMP): Conditionalize |
| | 2025 | for __nios2_arch__ level. |
| | 2026 | |
| | 2027 | 2015-07-13 John Marino <gnugcc@marino.st> |
| | 2028 | |
| | 2029 | * config/i386/t-dragonfly: New. |
| | 2030 | |
| | 2031 | 2015-07-01 John David Anglin <danglin@gcc.gnu.org> |
| | 2032 | |
| | 2033 | * config/pa/linux-atomic.c (__kernel_cmpxchg): Reorder arguments to |
| | 2034 | better match light-weight syscall argument order. |
| | 2035 | (__kernel_cmpxchg2): Likewise. |
| | 2036 | Adjust callers. |
| | 2037 | |
| | 2038 | 2015-06-30 H.J. Lu <hongjiu.lu@intel.com> |
| | 2039 | |
| | 2040 | * config.host: Support i[34567]86-*-elfiamcu target. |
| | 2041 | * config/t-softfp-sfdftf: New file. |
| | 2042 | * config/i386/32/t-iamcu: Likewise. |
| | 2043 | * configure: Regenerated. |
| | 2044 | |
| | 2045 | 2015-06-23 James Lemke <jwlemke@codesourcery.com> |
| | 2046 | |
| | 2047 | libgcc/config/arm/ |
| | 2048 | * lib1funcs.S (aeabi_idiv0, aeabi_ldiv0): Add CFI entries. |
| | 2049 | |
| | 2050 | 2015-05-27 H.J. Lu <hongjiu.lu@intel.com> |
| | 2051 | |
| | 2052 | * Makefile.in (CRTSTUFF_CFLAGS): Add $(NO_PIE_CFLAGS). |
| | 2053 | |
| | 2054 | 2015-05-27 John Marino <gnugcc@marino.st> |
| | 2055 | |
| | 2056 | * config.host (i[34567]86-*-freebsd*, x86_64-*-freebsd*): Set |
| | 2057 | md_unwind_header |
| | 2058 | * config/i386/freebsd-unwind.h: New. |
| | 2059 | |
| | 2060 | 2015-05-22 Uros Bizjak <ubizjak@gmail.com> |
| | 2061 | |
| | 2062 | * config.host (i[34567]-*-*, x86_64-*-*): Add t-crtfm instead of |
| | 2063 | i386/t-crtfm to tmake_file. |
| | 2064 | * config/i386/crtfastmath.c (set_fast_math_sse): New function. |
| | 2065 | (set_fast_math): Use set_fast_math_sse for SSE targets. |
| | 2066 | * config/i386/t-crtfm: Remove. |
| | 2067 | |
| | 2068 | 2015-05-21 Alan Modra <amodra@gmail.com> |
| | 2069 | |
| | 2070 | PR libgcc/66225 |
| | 2071 | * config/rs6000/morestack.S: Remove ".abiversion 1". |
| | 2072 | |
| | 2073 | 2015-05-20 Alan Modra <amodra@gmail.com> |
| | 2074 | |
| | 2075 | * config/rs6000/morestack.S: New. |
| | 2076 | * config/rs6000/t-stack-rs6000: New. |
| | 2077 | * config.host (powerpc*-*-linux*): Add t-stack and t-stack-rs6000 |
| | 2078 | to tmake_file. |
| | 2079 | * generic-morestack.c: Don't build for powerpc 32-bit. |
| | 2080 | |
| | 2081 | 2015-05-19 Eric Botcazou <ebotcazou@adacore.com> |
| | 2082 | |
| | 2083 | * Makefile.in (LIBUNWIND): Move dependency for shared libgcc. |
| | 2084 | Remove useless endif/ifneq ($(enable_shared),yes) pair. |
| | 2085 | |
| | 2086 | 2015-05-16 James Bowman <james.bowman@ftdichip.com> |
| | 2087 | |
| | 2088 | * config.host: FT32 target added. |
| | 2089 | * config/ft32/*: New files for FT32 target. |
| | 2090 | |
| | 2091 | 2015-05-15 Martin Galvan <martin.galvan@tallertechnologies.com> |
| | 2092 | |
| | 2093 | * config/arm/lib1funcs.S (CFI_START_FUNCTION, CFI_END_FUNCTION): |
| | 2094 | New macros. |
| | 2095 | * config/arm/ieee754-df.S: Add CFI directives. |
| | 2096 | * config/arm/ieee754-sf.S: Add CFI directives. |
| | 2097 | |
| | 2098 | 2015-05-13 Eric Botcazou <ebotcazou@adacore.com> |
| | 2099 | |
| | 2100 | * configure.ac: Include config/sjlj.m4. |
| | 2101 | Remove manual SJLJ check, add GCC_CHECK_SJLJ_EXCEPTIONS and adjust. |
| | 2102 | * config.in: Regenerate. |
| | 2103 | * configure: Likewise. |
| | 2104 | * config.host: Replace enable_sjlj_exceptions by ac_cv_sjlj_exceptions. |
| | 2105 | |
| | 2106 | 2015-05-12 Uros Bizjak <ubizjak@gmail.com> |
| | 2107 | |
| | 2108 | * libgcov-util.c: Add space between string literal and macro name. |
| | 2109 | |
| | 2110 | 2015-05-06 Sandra Loosemore <sandra@codesourcery.com> |
| | 2111 | Chris Jones <chrisj@nvidia.com> |
| | 2112 | Joshua Conner <jconner@nvidia.com> |
| | 2113 | |
| | 2114 | * config.host (arm*-*-linux*): Add support for crtfastmath.o. |
| | 2115 | (arm*-*-uclinux*): Likewise. |
| | 2116 | (arm*-*-eabi* | arm*-*-rtems*): Likewise. |
| | 2117 | * config/arm/crtfastmath.c: New file. |
| | 2118 | |
| | 2119 | 2014-04-29 Bernd Schmidt <bernds@codesourcery.com> |
| | 2120 | |
| | 2121 | * Makefile.in (real_host_noncanonical): New variable. |
| | 2122 | (libsubdir): Use it. |
| | 2123 | * configure.ac (real_host_noncanonical): Compute. Remove special |
| | 2124 | case for intelmicemul. |
| | 2125 | * configure: Regenerate. |
| | 2126 | |
| | 2127 | 2015-04-28 Uros Bizjak <ubizjak@gmail.com> |
| | 2128 | |
| | 2129 | * config/frv/elf-lib.h: New file. |
| | 2130 | (CRT_GET_RFIB_DATA): Move definition from gcc/config/frv/frv.h. |
| | 2131 | * libgcc/config.host (frv-*elf, frv-*-*linux*): Add frv/elf-lib.h |
| | 2132 | to tm_file. |
| | 2133 | |
| | 2134 | 2015-04-28 Uros Bizjak <ubizjak@gmail.com> |
| | 2135 | |
| | 2136 | * config/frv/frvbengin.c: Do not include defaults.h |
| | 2137 | * config/frv/frvend.c: Ditto. |
| | 2138 | |
| | 2139 | 2015-04-27 Yoshinori Sato <ysato@users.sourceforge.jp> |
| | 2140 | |
| | 2141 | * config.host: Add h8300-*-linux |
| | 2142 | * config/h8300/t-linux: New file. |
| | 2143 | * config/h8300/lib1funs.s: Change symbol prefix. |
| | 2144 | * config/h8300/sfp-machine.h: 64bit double support. |
| | 2145 | |
| | 2146 | 2015-04-22 Gregor Richards <gregor.richards@uwaterloo.ca> |
| | 2147 | Szabolcs Nagy <szabolcs.nagy@arm.com> |
| | 2148 | |
| | 2149 | * unwind-dw2-fde-dip.c (USE_PT_GNU_EH_FRAME): Define it on |
| | 2150 | Linux if target provides dl_iterate_phdr. |
| | 2151 | |
| | 2152 | 2015-04-17 H.J. Lu <hongjiu.lu@intel.com> |
| | 2153 | |
| | 2154 | PR target/65612 |
| | 2155 | * config.host (tmake_file): Add t-slibgcc-libgcc for Linux/x86. |
| | 2156 | * config/i386/cpuinfo.c (__cpu_model): Initialize. |
| | 2157 | (__cpu_indicator_init@GCC_4.8.0): New. |
| | 2158 | (__cpu_model@GCC_4.8.0): Likewise. |
| | 2159 | * config/i386/t-linux (HOST_LIBGCC2_CFLAGS): Add |
| | 2160 | -DUSE_ELF_SYMVER. |
| | 2161 | |
| | 2162 | 2015-04-16 Nick Clifton <nickc@redhat.com> |
| | 2163 | |
| | 2164 | * config/rl78/divmodhi.S: Add G14 and G13 versions of the __divhi3 |
| | 2165 | and __modhi3 functions. |
| | 2166 | * config/rl78/divmodso.S: Add G14 and G13 versions of the |
| | 2167 | __divsi3, __udivsi3, __modsi3 and __umodsi3 functions. |
| | 2168 | |
| | 2169 | 2015-04-15 Chen Gang <gang.chen.5i5j@gmail.com> |
| | 2170 | |
| | 2171 | * gthr-single.h (__GTHREAD_MUTEX_INIT_FUNCTION): Use empty |
| | 2172 | do-while loop as macro body to avoid warnings. |
| | 2173 | |
| | 2174 | 2015-04-10 Jakub Jelinek <jakub@redhat.com> |
| | 2175 | Iain Sandoe <iain@codesourcery.com> |
| | 2176 | |
| | 2177 | PR target/65351 |
| | 2178 | * configure: Regenerate. |
| | 2179 | |
| | 2180 | 2015-04-07 Jakub Jelinek <jakub@redhat.com> |
| | 2181 | Iain Sandoe <iain@codesourcery.com> |
| | 2182 | |
| | 2183 | PR target/65351 |
| | 2184 | * configure: Regenerate. |
| | 2185 | |
| | 2186 | 2015-03-25 Chung-Lin Tang <cltang@codesourcery.com> |
| | 2187 | |
| | 2188 | * config.host (nios2-*-linux*): Remove 'extra_parts' setting. |
| | 2189 | |
| | 2190 | 2015-03-03 Max Filippov <jcmvbkbc@gmail.com> |
| | 2191 | |
| | 2192 | Implement call0 ABI for xtensa |
| | 2193 | * config/xtensa/lib2funcs.S (__xtensa_libgcc_window_spill, |
| | 2194 | __xtensa_nonlocal_goto): Don't compile for call0 ABI. |
| | 2195 | (__xtensa_sync_caches): Only use entry and retw in windowed ABI, |
| | 2196 | use ret in call0 ABI. |
| | 2197 | * config/xtensa/t-windowed: New file. |
| | 2198 | * libgcc/config/xtensa/t-xtensa (LIB2ADDEH): Move to t-windowed. |
| | 2199 | * libgcc/configure: Regenerated. |
| | 2200 | * libgcc/configure.ac: Check if xtensa target is configured for |
| | 2201 | windowed ABI and thus needs to use custom unwind code. |
| | 2202 | |
| | 2203 | 2015-02-12 Jonathan Wakely <jwakely@redhat.com> |
| | 2204 | |
| | 2205 | PR libgcc/64885 |
| | 2206 | * gthr-single.h: Use __unused__ attribute instead of unused. |
| | 2207 | * config/gthr-vxworks.h: Likewise. |
| | 2208 | * config/i386/gthr-win32.h: Likewise. |
| | 2209 | |
| | 2210 | 2015-02-27 Kai Tietz <ktietz@redhat.com> |
| | 2211 | |
| | 2212 | PR target/65038 |
| | 2213 | * config.in: Regenerated. |
| | 2214 | * configure: Likewise. |
| | 2215 | * configure.ac (AC_HEADER_STDC): Added explicit. |
| | 2216 | (AC_CHECK_HEADERS): Check for default headers plus |
| | 2217 | for ftw.h header. |
| | 2218 | * libgcov-util.c (gcov_read_profile_dir): Disable use |
| | 2219 | of ftw-function, if header is not found. |
| | 2220 | (ftw_read_file): Likewise. |
| | 2221 | |
| | 2222 | 2015-02-23 Thomas Schwinge <thomas@codesourcery.com> |
| | 2223 | |
| | 2224 | PR target/65181 |
| | 2225 | * config/nvptx/t-nvptx (INHIBIT_LIBC_CFLAGS): Define to |
| | 2226 | -Dinhibit_libc. |
| | 2227 | |
| | 2228 | 2015-02-17 Sandra Loosemore <sandra@codesourcery.com> |
| | 2229 | |
| | 2230 | * config/arm/bpabi.S (test_div_by_zero): Make label names |
| | 2231 | consistent between thumb2 and arm mode cases. Separate the |
| | 2232 | signed comparison on the high word of the numerator from the |
| | 2233 | unsigned comparison on the low word. |
| | 2234 | * config/arm/bpabi-v6m.S (test_div_by_zero): Similarly separate |
| | 2235 | signed comparison. |
| | 2236 | |
| | 2237 | 2015-02-17 Joseph Myers <joseph@codesourcery.com> |
| | 2238 | |
| | 2239 | * config/nvptx/realloc.c: Include <stddef.h> instead of <stdlib.h> |
| | 2240 | and <string.h>. |
| | 2241 | (__nvptx_realloc): Call __builtin_memcpy instead of memcpy. |
| | 2242 | |
| | 2243 | 2015-02-10 Rainer Emrich <rainer@emrich-ebersheim.de> |
| | 2244 | |
| | 2245 | PR gcov-profile/61889 |
| | 2246 | * libgcov-driver-system.c: undefine clashing macro for mkdir. |
| | 2247 | |
| | 2248 | 2015-02-02 Nick Clifton <nickc@redhat.com> |
| | 2249 | |
| | 2250 | * config/rl78/fpmath-sf.S (__rl78_int_pack_a_r8): Fix edge case |
| | 2251 | rounding up the fraction. |
| | 2252 | |
| | 2253 | 2015-01-31 John David Anglin <danglin@gcc.gnu.org> |
| | 2254 | |
| | 2255 | * config/pa/linux-atomic.c (__kernel_cmpxchg2): Change declaration of |
| | 2256 | oldval and newval to const void *. Fix typo. |
| | 2257 | (FETCH_AND_OP_2): Use __atomic_load_n to load value. |
| | 2258 | (FETCH_AND_OP_WORD): Likewise. |
| | 2259 | (OP_AND_FETCH_WORD): Likewise. |
| | 2260 | (COMPARE_AND_SWAP_2): Likewise. |
| | 2261 | (__sync_val_compare_and_swap_4): Likewise. |
| | 2262 | (__sync_lock_test_and_set_4): Likewise. |
| | 2263 | (SYNC_LOCK_RELEASE_2): Likewise. |
| | 2264 | Remove support for long long atomic operations. |
| | 2265 | |
| | 2266 | 2015-01-27 Caroline Tice <cmtice@google.com> |
| | 2267 | |
| | 2268 | Committing VTV Cywin/Ming patch for Patrick Wollgast |
| | 2269 | * Makefile.in: Move rules to build vtv_*.o out of the check |
| | 2270 | for CUSTOM_CRTSTUFF. |
| | 2271 | * config.host (i[34567]86-*-cygwin*, x86_64-*-cygwin*, |
| | 2272 | i[34567]86-*-mingw*) |
| | 2273 | (x86_64-*-mingw*): Only add vtv_*.o to extra_parts if |
| | 2274 | enable_vtable_verify. |
| | 2275 | |
| | 2276 | 2015-01-27 Nick Clifton <nickc@redhat.com> |
| | 2277 | |
| | 2278 | * config/rl78/cmpsi2.S: Use function start and end macros. |
| | 2279 | (__gcc_bcmp): New function. |
| | 2280 | * config/rl78/lshrsi3.S: Use function start and end macros. |
| | 2281 | * config/rl78/mulsi3.S: Add support for G10. |
| | 2282 | (__mulqi3): New function for G10. |
| | 2283 | * config/rl78/signbit.S: Use function start and end macros. |
| | 2284 | * config/rl78/t-rl78 (LIB2ADD): Add bit-count.S, fpbit-sf.S and |
| | 2285 | fpmath-sf.S. |
| | 2286 | (LIB2FUNCS_EXCLUDE): Define. |
| | 2287 | (LIB2FUNCS_ST): Define. |
| | 2288 | * config/rl78/trampoline.S: Use function start and end macros. |
| | 2289 | * config/rl78/vregs.h (START_FUNC): New macro. |
| | 2290 | (START_ANOTHER_FUNC): New macro. |
| | 2291 | (END_FUNC): New macro. |
| | 2292 | (END_ANOTHER_FUNC): New macro. |
| | 2293 | * config/rl78/bit-count.S: New file. Contains assembler |
| | 2294 | implementations of the bit counting functions: ___clzhi2, |
| | 2295 | __clzsi2, ctzhi2, ctzsi2, ffshi2, ffssi2, __partityhi2, |
| | 2296 | __paritysi2, __popcounthi2 and __popcountsi2. |
| | 2297 | * config/rl78/fpbit-sf.S: New file. Contains assembler |
| | 2298 | implementationas of the math functions: __negsf2, __cmpsf2, |
| | 2299 | __eqsf2, __nesf2, __lesf2, __ltsf2, __gesf2, gtsf2, __unordsf2, |
| | 2300 | __fixsfsi, __fixunssfsi, __floatsisf and __floatunssisf. |
| | 2301 | * config/rl78/fpmath-sf.S: New file. Contains assembler |
| | 2302 | implementations of the math functions: __subsf3, __addsf3, |
| | 2303 | __mulsf3 and __divsf3 |
| | 2304 | |
| | 2305 | 2015-01-27 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| | 2306 | |
| | 2307 | * config.host (i[34567]86-*-solaris2*, x86_64-*-solaris2.1[0-9]*): |
| | 2308 | Add i386/elf-lib.h to tm_file. |
| | 2309 | * config/i386/elf-lib.h: Fix comment. |
| | 2310 | * unwind-dw2-fde-dip.c (_Unwind_IteratePhdrCallback) [__x86_64__ |
| | 2311 | && __sun__ && __svr4__]: Remove workaround. |
| | 2312 | |
| | 2313 | 2015-01-25 Allan Sandfeld Jensen <sandfeld@kde.org> |
| | 2314 | |
| | 2315 | * config/i386/cpuinfo.c (enum processor_features): Add FEATURE_BMI and |
| | 2316 | FEATURE_BMI2. |
| | 2317 | (get_available_features): Detect FEATURE_BMI and FEATURE_BMI2. |
| | 2318 | |
| | 2319 | 2015-01-24 H.J. Lu <hongjiu.lu@intel.com> |
| | 2320 | |
| | 2321 | * config/i386/cpuinfo.c (processor_subtypes): Add |
| | 2322 | INTEL_COREI7_BROADWELL. |
| | 2323 | (get_intel_cpu): Support new Silvermont, Haswell and Broadwell |
| | 2324 | model numbers. |
| | 2325 | |
| | 2326 | 2015-01-23 Uros Bizjak <ubizjak@gmail.com> |
| | 2327 | |
| | 2328 | * config/i386/elf-lib.h: New file. |
| | 2329 | (CRT_GET_RFIB_DATA): Move definition from gcc/config/i386/gnu-user.h. |
| | 2330 | Wrap definition in #ifdef __i386__. |
| | 2331 | * libgcc/config.host (i[34567]86-*-linux*, i[34567]86-*-kfreebsd*-gnu) |
| | 2332 | (i[34567]86-*-knetbsd*-gnu, i[34567]86-*-gnu*) |
| | 2333 | (i[34567]86-*-kopensolaris*-gnu, x86_64-*-linux*) |
| | 2334 | (x86_64-*-kfreebsd*-gnu, x86_64-*-knetbsd*-gnu): Add i386/elf-lib.h |
| | 2335 | to tm_file. |
| | 2336 | |
| | 2337 | 2015-01-22 Chen Gang <gang.chen.5i5j@gmail.com> |
| | 2338 | |
| | 2339 | * unwind-dw2-fde.h (last_fde): Use "(const fde *)" instead of |
| | 2340 | "(char *)" to avoid qualifier warning by 'xgcc' compiling. |
| | 2341 | |
| | 2342 | 2015-01-20 Chung-Lin Tang <cltang@codesourcery.com> |
| | 2343 | |
| | 2344 | * config/nios2/linux-unwind.h (nios2_fallback_frame_state): |
| | 2345 | Update rt_sigframe format and address for current Nios II |
| | 2346 | Linux conventions. |
| | 2347 | |
| | 2348 | 2015-01-09 Andreas Tobler <andreast@gcc.gnu.org> |
| | 2349 | |
| | 2350 | * config.host (arm*-*-freebsd*): Add new configuration for |
| | 2351 | arm*-*-freebsd*. |
| | 2352 | * config/arm/freebsd-atomic.c: New file. |
| | 2353 | * config/arm/t-freebsd: Likewise. |
| | 2354 | * config/arm/unwind-arm.h: Add __FreeBSD__ to the list of |
| | 2355 | 'PC-relative indirect' OS's. |
| | 2356 | |
| | 2357 | 2015-01-06 Eric Botcazou <ebotcazou@adacore.com> |
| | 2358 | |
| | 2359 | * config.host: Add Visium support. |
| | 2360 | * config/visium: New directory. |
| | 2361 | |
| | 2362 | 2015-01-05 Jakub Jelinek <jakub@redhat.com> |
| | 2363 | |
| | 2364 | Update copyright years. |
| | 2365 | |
| | 2366 | 2014-12-19 Matthew Fortune <matthew.fortune@imgtec.com> |
| | 2367 | |
| | 2368 | * config.host: Support mipsisa32r6 and mipsisa64r6. |
| | 2369 | * config/mips/mips16.S: Do not build for R6. |
| | 2370 | |
| | 2371 | 2014-12-17 Oleg Endo <olegendo@gcc.gnu.org> |
| | 2372 | |
| | 2373 | * config/sh/crt.h: New. |
| | 2374 | * config/sh/crti.S: Use GLOBAL macro from crt.h for _init and _fini |
| | 2375 | symbols. |
| | 2376 | * config/sh/crt1.S: Likewise. |
| | 2377 | |
| | 2378 | 2014-12-15 Uros Bizjak <ubizjak@gmail.com> |
| | 2379 | |
| | 2380 | PR libgcc/63832 |
| | 2381 | * crtstuff.c (__do_global_dtors_aux) [HIDDEN_DTOR_LIST_END]: Use |
| | 2382 | func_ptr *dtor_list temporary variable to avoid "array subscript |
| | 2383 | is above array bounds" warnings. |
| | 2384 | |
| | 2385 | 2014-12-09 Michael Haubenwallner <michael.haubenwallner@ssi-schaefer.com> |
| | 2386 | |
| | 2387 | * Makefile.in (with_aix_soname): Define. |
| | 2388 | * config/rs6000/t-slibgcc-aix: Act upon --with-aix-soname option. |
| | 2389 | * configure.ac: Accept --with-aix-soname=aix|svr4|both option. |
| | 2390 | * configure: Recreate. |
| | 2391 | |
| | 2392 | 2014-12-05 Olivier Hainque <hainque@adacore.com> |
| | 2393 | |
| | 2394 | * unwind-dw2.c (DWARF_REG_TO_UNWIND_COLUMN): Remove default def, |
| | 2395 | now provided by defaults.h. |
| | 2396 | |
| | 2397 | 2014-11-30 Oleg Endo <olegendo@gcc.gnu.org> |
| | 2398 | |
| | 2399 | PR target/55351 |
| | 2400 | * config/sh/lib1funcs.S: Check value of __SHMEDIA__ instead of checking |
| | 2401 | whether it's defined. |
| | 2402 | |
| | 2403 | 2014-11-27 Ilya Tocar <ilya.tocar@intel.com> |
| | 2404 | |
| | 2405 | * config/i386/cpuinfo.c (processor_features): Add FEATURE_AVX512F. |
| | 2406 | * config/i386/cpuinfo.c (get_available_features): Detect it. |
| | 2407 | |
| | 2408 | 2014-11-27 Tony Wang <tony.wang@arm.com> |
| | 2409 | |
| | 2410 | * config/arm/lib1funcs.S (FUNC_START): Add conditional section |
| | 2411 | redefine for macro L_arm_muldivsf3 and L_arm_muldivdf3. |
| | 2412 | (SYM_END, ARM_SYM_START): Add macros used to expose function Symbols. |
| | 2413 | |
| | 2414 | 2014-11-25 Segher Boessenkool <segher@kernel.crashing.org> |
| | 2415 | |
| | 2416 | * crtstuff.c (__do_glbal_ctors_1): Add missing semicolon. |
| | 2417 | |
| | 2418 | 2014-11-24 John David Anglin <danglin@gcc.gnu.org> |
| | 2419 | |
| | 2420 | * config/pa/linux-atomic.c (ABORT_INSTRUCTION): Use __builtin_trap() |
| | 2421 | instead. |
| | 2422 | |
| | 2423 | 2014-11-21 Guy Martin <gmsoft@tuxicoman.be> |
| | 2424 | John David Anglin <danglin@gcc.gnu.org> |
| | 2425 | |
| | 2426 | * config/pa/linux-atomic.c (__kernel_cmpxchg2): New. |
| | 2427 | (FETCH_AND_OP_2): New. Use for subword and double word operations. |
| | 2428 | (OP_AND_FETCH_2): Likewise. |
| | 2429 | (COMPARE_AND_SWAP_2): Likewise. |
| | 2430 | (SYNC_LOCK_TEST_AND_SET_2): Likewise. |
| | 2431 | (SYNC_LOCK_RELEASE_2): Likewise. |
| | 2432 | (SUBWORD_SYNC_OP): Remove. |
| | 2433 | (SUBWORD_VAL_CAS): Likewise. |
| | 2434 | (SUBWORD_BOOL_CAS): Likewise. |
| | 2435 | (FETCH_AND_OP_WORD): Update. |
| | 2436 | Consistently use signed types. |
| | 2437 | |
| | 2438 | 2014-11-13 Bernd Schmidt <bernds@codesourcery.com> |
| | 2439 | Thomas Schwinge <thomas@codesourcery.com> |
| | 2440 | Ilya Verbin <ilya.verbin@intel.com> |
| | 2441 | Andrey Turetskiy <andrey.turetskiy@intel.com> |
| | 2442 | |
| | 2443 | * Makefile.in (crtoffloadbegin$(objext)): New rule. |
| | 2444 | (crtoffloadend$(objext)): Likewise. |
| | 2445 | * configure: Regenerate. |
| | 2446 | * configure.ac (accel_dir_suffix): Compute new variable. |
| | 2447 | (extra_parts): Add crtoffloadbegin.o and crtoffloadend.o |
| | 2448 | if enable_offload_targets is not empty. |
| | 2449 | * offloadstuff.c: New file. |
| | 2450 | |
| | 2451 | 2014-11-13 Nick Clifton <nickc@redhat.com> |
| | 2452 | |
| | 2453 | * config/rl78/divmodhi.S: Add support for the G10 architecture. |
| | 2454 | Use START_FUNC and END_FUNC macros to enable linker garbage |
| | 2455 | collection. |
| | 2456 | * config/rl78/divmodqi.S: Likewise. |
| | 2457 | * config/rl78/divmodsi.S: Likewise. |
| | 2458 | * config/rl78/mulsi3.S: Likewise. |
| | 2459 | * config/rl78/lib2div.c: Remove G10 functions. |
| | 2460 | * config/rl78/lib2muls.c: Likewise. |
| | 2461 | * config/rl78/t-rl8 (HOST_LIBGCC2_CFLAGS): Define. |
| | 2462 | * config/rl78/vregs.h (START_FUNC): New macro. |
| | 2463 | (END_FUNC): New macro. |
| | 2464 | |
| | 2465 | 2014-11-12 Matthew Fortune <matthew.fortune@imgtec.com> |
| | 2466 | |
| | 2467 | * config/mips/mips16.S: Set .module when supported. Update O32 |
| | 2468 | FP64 calling convention and use for FPXX when possible. Add FPXX |
| | 2469 | calling convention fallback case. |
| | 2470 | |
| | 2471 | 2014-11-06 Bernd Schmidt <bernds@codesourcery.com> |
| | 2472 | |
| | 2473 | * config.host: Handle nvptx-*-*. |
| | 2474 | * shared-object.mk (as-flags-$o): Define. |
| | 2475 | ($(base)$(objext), $(base)_s$(objext)): Use it instead of |
| | 2476 | -xassembler-with-cpp. |
| | 2477 | * static-object.mk: Identical changes. |
| | 2478 | * config/nvptx/t-nvptx: New file. |
| | 2479 | * config/nvptx/crt0.s: New file. |
| | 2480 | * config/nvptx/free.asm: New file. |
| | 2481 | * config/nvptx/malloc.asm: New file. |
| | 2482 | * config/nvptx/realloc.c: New file. |
| | 2483 | |
| | 2484 | 2014-10-30 Joseph Myers <joseph@codesourcery.com> |
| | 2485 | |
| | 2486 | * Makefile.in (libgcc.map.in): New target. |
| | 2487 | (libgcc.map): Use libgcc.map.in. |
| | 2488 | * config/t-softfp (softfp_compat): New variable to be set by |
| | 2489 | users. |
| | 2490 | [$(softfp_compat) = y] (softfp_map_dep, softfp_set_symver): New |
| | 2491 | variables. |
| | 2492 | [$(softfp_compat) = y] (softfp_file_list): Use files in the build |
| | 2493 | directory. |
| | 2494 | [$(softfp_compat) = y] ($(softfp_file_list)): Generate wrappers |
| | 2495 | that use compat symbols and disable all code unless [SHARED]. |
| | 2496 | * config/t-softfp-compat: New file. |
| | 2497 | * find-symver.awk: New file. |
| | 2498 | * configure.ac (--with-glibc-version): New configure option. |
| | 2499 | (ppc_fp_compat): New variable set for powerpc*-*-linux*. |
| | 2500 | * configure: Regenerate. |
| | 2501 | * config.host (powerpc*-*-linux*): Use ${ppc_fp_compat} for |
| | 2502 | soft-float and e500. |
| | 2503 | |
| | 2504 | 2014-10-29 Joseph Myers <joseph@codesourcery.com> |
| | 2505 | |
| | 2506 | * config/t-hardfp (hardfp_exclusions): Document new variable for |
| | 2507 | user to define. |
| | 2508 | (hardfp_func_list): Exclude functions from $(hardfp_exclusions). |
| | 2509 | * config/t-softfp (softfp_extras): Document new variable for user |
| | 2510 | to define. |
| | 2511 | (softfp_func_list): Add functions from $(softfp_extras). |
| | 2512 | * config/rs6000/t-e500v1-fp, config/rs6000/t-e500v2-fp: New files. |
| | 2513 | * config.host (powerpc*-*-linux*): For e500v1, use |
| | 2514 | rs6000/t-e500v1-fp and t-hardfp; do not use t-softfp-sfdf and |
| | 2515 | t-softfp-excl. For e500v2, use t-hardfp-sfdf, rs6000/t-e500v2-fp |
| | 2516 | and t-hardfp; do not use t-softfp-sfdf and t-softfp-excl. |
| | 2517 | |
| | 2518 | 2014-10-26 John David Anglin <danglin@gcc.gnu.org> |
| | 2519 | |
| | 2520 | * config/pa/linux-unwind.h (pa32_read_access_ok): New function. |
| | 2521 | (pa32_fallback_frame_state): Use pa32_read_access_ok to check if |
| | 2522 | memory read accesses are ok. |
| | 2523 | |
| | 2524 | 2014-10-25 Joseph Myers <joseph@codesourcery.com> |
| | 2525 | |
| | 2526 | * configure.ac (ppc_fp_type): Set variable on powerpc*-*-linux*. |
| | 2527 | * configure: Regenerate. |
| | 2528 | * config.host (powerpc*-*-linux*): Use $ppc_fp_type to determine |
| | 2529 | additions to tmake_file. Use t-hardfp-sfdf and t-hardfp instead |
| | 2530 | of soft-fp for 32-bit classic hard float. Do not use |
| | 2531 | t-softfp-excl for soft float. |
| | 2532 | |
| | 2533 | 2014-10-22 Joseph Myers <joseph@codesourcery.com> |
| | 2534 | |
| | 2535 | * config.host (powerpc*-*-linux*): Only use soft-fp for 32-bit |
| | 2536 | configurations. |
| | 2537 | * config/rs6000/t-ppc64-fp (softfp_wrap_start, softfp_wrap_end): |
| | 2538 | Remove variables. |
| | 2539 | |
| | 2540 | 2014-10-22 Georg-Johann Lay <avr@gjlay.de> |
| | 2541 | |
| | 2542 | * config/avr/lib1funcs.S (__do_global_dtors): Fix wrong code |
| | 2543 | introduced with 2014-10-21 trunk r216525. |
| | 2544 | |
| | 2545 | 2014-10-21 Joern Rennecke <joern.rennecke@embecosm.com> |
| | 2546 | Vidya Praveen <vidya.praveen@atmel.com> |
| | 2547 | Praveen Kumar Kaushik <Praveen_Kumar.Kaushik@atmel.com> |
| | 2548 | Senthil Kumar Selvaraj <Senthil_Kumar.Selvaraj@atmel.com> |
| | 2549 | Pitchumani Sivanupandi <Pitchumani.S@atmel.com> |
| | 2550 | |
| | 2551 | * config/avr/lib1funcs.S (__do_global_dtors): Go back to descending |
| | 2552 | order. |
| | 2553 | |
| | 2554 | Updated library functions for AVRTINY arch. |
| | 2555 | * config/avr/lib1funcs.S: Updated zero/tmp regs for AVRTINY. |
| | 2556 | Replaced occurrences of r0/r1 with tmp/zero reg macros. |
| | 2557 | Added wsubi/ wadi macros that expands conditionally as sbiw/ adiw |
| | 2558 | or AVRTINY equivalent. Replaced occurrences of sbiw/adiw with |
| | 2559 | wsubi/wadi macors. |
| | 2560 | (__mulsi3_helper): Update stack, preserve callee saved regs and |
| | 2561 | argument from stack. Restore callee save registers. |
| | 2562 | (__mulpsi3): Likewise. |
| | 2563 | (__muldi3, __udivmodsi4, __divmodsi4, __negsi2, __umoddi3, __udivmod64, |
| | 2564 | __moddi3, __adddi3, __adddi3_s8, __subdi3, __cmpdi2, __cmpdi2_s8, |
| | 2565 | __negdi2, __prologue_saves__, __epilogue_restores__): Excluded for |
| | 2566 | AVRTINY. |
| | 2567 | (__tablejump2__): Added lpm equivalent instructions for AVRTINY. |
| | 2568 | (__do_copy_data): Added new definition for AVRTINY. |
| | 2569 | (__do_clear_bss): Replace r17 by r18 to preserve zero reg for AVRTINY. |
| | 2570 | (__load_3, __load_4, __xload_1, __xload_2, __xload_3, |
| | 2571 | __xload_4, __movmemx_qi, __movmemx_hi): Excluded for AVRTINY. |
| | 2572 | * config/avr/lib1funcs-fixed.S: Replaced occurrences of r0/r1 with |
| | 2573 | tmp/zero reg macros. Replaced occurrences of sbiw/adiw with wsubi/wadi |
| | 2574 | macors. |
| | 2575 | * config/avr/t-avr (LIB1ASMFUNCS): Remove unsupported functions for |
| | 2576 | AVRTINY. |
| | 2577 | |
| | 2578 | Fix broken long multiplication on tiny arch. |
| | 2579 | |
| | 2580 | 2014-10-09 Joseph Myers <joseph@codesourcery.com> |
| | 2581 | |
| | 2582 | * soft-fp/double.h: Update from glibc. |
| | 2583 | * soft-fp/eqdf2.c: Likewise. |
| | 2584 | * soft-fp/eqsf2.c: Likewise. |
| | 2585 | * soft-fp/eqtf2.c: Likewise. |
| | 2586 | * soft-fp/extenddftf2.c: Likewise. |
| | 2587 | * soft-fp/extended.h: Likewise. |
| | 2588 | * soft-fp/extendsfdf2.c: Likewise. |
| | 2589 | * soft-fp/extendsftf2.c: Likewise. |
| | 2590 | * soft-fp/extendxftf2.c: Likewise. |
| | 2591 | * soft-fp/gedf2.c: Likewise. |
| | 2592 | * soft-fp/gesf2.c: Likewise. |
| | 2593 | * soft-fp/getf2.c: Likewise. |
| | 2594 | * soft-fp/ledf2.c: Likewise. |
| | 2595 | * soft-fp/lesf2.c: Likewise. |
| | 2596 | * soft-fp/letf2.c: Likewise. |
| | 2597 | * soft-fp/op-1.h: Likewise. |
| | 2598 | * soft-fp/op-2.h: Likewise. |
| | 2599 | * soft-fp/op-4.h: Likewise. |
| | 2600 | * soft-fp/op-8.h: Likewise. |
| | 2601 | * soft-fp/op-common.h: Likewise. |
| | 2602 | * soft-fp/quad.h: Likewise. |
| | 2603 | * soft-fp/single.h: Likewise. |
| | 2604 | * soft-fp/soft-fp.h: Likewise. |
| | 2605 | * soft-fp/unorddf2.c: Likewise. |
| | 2606 | * soft-fp/unordsf2.c: Likewise. |
| | 2607 | * soft-fp/unordtf2.c: Likewise. |
| | 2608 | * config/c6x/eqd.c (__c6xabi_eqd): Update call to FP_CMP_EQ_D. |
| | 2609 | * config/c6x/eqf.c (__c6xabi_eqf): Update call to FP_CMP_EQ_S. |
| | 2610 | * config/c6x/ged.c (__c6xabi_ged): Update call to FP_CMP_D. |
| | 2611 | * config/c6x/gef.c (__c6xabi_gef): Update call to FP_CMP_S. |
| | 2612 | * config/c6x/gtd.c (__c6xabi_gtd): Update call to FP_CMP_D. |
| | 2613 | * config/c6x/gtf.c (__c6xabi_gtf): Update call to FP_CMP_S. |
| | 2614 | * config/c6x/led.c (__c6xabi_led): Update call to FP_CMP_D. |
| | 2615 | * config/c6x/lef.c (__c6xabi_lef): Update call to FP_CMP_S. |
| | 2616 | * config/c6x/ltd.c (__c6xabi_ltd): Update call to FP_CMP_D. |
| | 2617 | * config/c6x/ltf.c (__c6xabi_ltf): Update call to FP_CMP_S. |
| | 2618 | |
| | 2619 | 2014-10-08 Rong Xu <xur@google.com> |
| | 2620 | |
| | 2621 | * libgcov-util.c (read_gcda_file): Fix format. |
| | 2622 | (find_match_gcov_info): Ditto. |
| | 2623 | (calculate_2_entries): New. |
| | 2624 | (compute_one_gcov): Ditto. |
| | 2625 | (gcov_info_count_all_cold): Ditto. |
| | 2626 | (gcov_info_count_all_zero): Ditto. |
| | 2627 | (extract_file_basename): Ditto. |
| | 2628 | (get_file_basename): Ditto. |
| | 2629 | (set_flag): Ditto. |
| | 2630 | (matched_gcov_info): Ditto. |
| | 2631 | (calculate_overlap): Ditto. |
| | 2632 | (gcov_profile_overlap): Ditto. |
| | 2633 | * libgcov-driver.c (compute_summary): Make |
| | 2634 | it avavilable for external calls. |
| | 2635 | |
| | 2636 | 2014-10-06 Rong Xu <xur@google.com> |
| | 2637 | |
| | 2638 | * Makefile.in: Ditto. |
| | 2639 | * libgcov-driver.c (gcov_sort_n_vals): New utility function. |
| | 2640 | (gcov_sort_icall_topn_counter): Ditto. |
| | 2641 | (gcov_sort_topn_counter_arrays): Ditto. |
| | 2642 | (dump_one_gcov): Sort indirect_call topn counters. |
| | 2643 | * libgcov-merge.c (__gcov_merge_icall_topn): New merge |
| | 2644 | function. |
| | 2645 | * libgcov-profiler.c (__gcov_topn_value_profiler_body): New |
| | 2646 | utility function. |
| | 2647 | (__gcov_indirect_call_topn_profiler): New profiler function. |
| | 2648 | * libgcov-util.c (__gcov_icall_topn_counter_op): New. |
| | 2649 | * libgcov.h: New decls. |
| | 2650 | |
| | 2651 | 2014-10-04 Trevor Saunders <tsaunders@mozilla.com> |
| | 2652 | |
| | 2653 | * config.host: Remove support for score-*. |
| | 2654 | |
| | 2655 | 2014-09-22 Joseph Myers <joseph@codesourcery.com> |
| | 2656 | |
| | 2657 | * dfp-bit.h (LIBGCC2_LONG_DOUBLE_TYPE_SIZE): Remove. |
| | 2658 | (__LIBGCC_XF_MANT_DIG__): Define if not already defined. |
| | 2659 | (LONG_DOUBLE_HAS_XF_MODE): Define in terms of |
| | 2660 | __LIBGCC_XF_MANT_DIG__. |
| | 2661 | (__LIBGCC_TF_MANT_DIG__): Define if not already defined. |
| | 2662 | (LONG_DOUBLE_HAS_TF_MODE): Define in terms of |
| | 2663 | __LIBGCC_TF_MANT_DIG__. |
| | 2664 | * libgcc2.c (NOTRUNC): Define in terms of |
| | 2665 | __LIBGCC_*_EXCESS_PRECISION__, not LIBGCC2_LONG_DOUBLE_TYPE_SIZE. |
| | 2666 | * libgcc2.h (LIBGCC2_LONG_DOUBLE_TYPE_SIZE): Remove. |
| | 2667 | |
| | 2668 | 2014-09-22 Joseph Myers <joseph@codesourcery.com> |
| | 2669 | |
| | 2670 | PR target/63312 |
| | 2671 | * config/ia64/sfp-machine.h (FE_EX_ALL, FP_TRAPPING_EXCEPTIONS): |
| | 2672 | New macros. |
| | 2673 | |
| | 2674 | 2014-09-22 Hans-Peter Nilsson <hp@axis.com> |
| | 2675 | |
| | 2676 | * crtstuff.c (USE_EH_FRAME_REGISTRY): Let USE_EH_FRAME_REGISTRY_ALWAYS |
| | 2677 | override USE_PT_GNU_EH_FRAME. |
| | 2678 | [__LIBGCC_EH_FRAME_SECTION_NAME__ && !USE_PT_GNU_EH_FRAME]: Sanity- |
| | 2679 | check USE_EH_FRAME_REGISTRY_ALWAYS against |
| | 2680 | __LIBGCC_EH_FRAME_SECTION_NAME__, emit error if unsane. |
| | 2681 | * Makefile.in (FORCE_EXPLICIT_EH_REGISTRY): New |
| | 2682 | variable for substituted force_explicit_eh_registry. |
| | 2683 | (CRTSTUFF_CFLAGS): Add FORCE_EXPLICIT_EH_REGISTRY. |
| | 2684 | * configure.ac (explicit-exception-frame-registration): |
| | 2685 | New AC_ARG_ENABLE. |
| | 2686 | * configure: Regenerate. |
| | 2687 | |
| | 2688 | 2014-09-19 Olivier Hainque <hainque@adacore.com> |
| | 2689 | |
| | 2690 | * config.host (powerpc-wrs-vxworksmils): New configuration, |
| | 2691 | same as vxworksae. |
| | 2692 | |
| | 2693 | 2014-09-18 Joseph Myers <joseph@codesourcery.com> |
| | 2694 | |
| | 2695 | * libgcc2.c (CEXT): Define using __LIBGCC_*_FUNC_EXT__. |
| | 2696 | |
| | 2697 | 2014-09-18 Joseph Myers <joseph@codesourcery.com> |
| | 2698 | |
| | 2699 | * config/i386/sfp-machine.h (FP_TRAPPING_EXCEPTIONS): Treat clear |
| | 2700 | bits not set bits as indicating trapping exceptions. |
| | 2701 | |
| | 2702 | 2014-09-17 Nathan sidwell <nathan@acm.org> |
| | 2703 | |
| | 2704 | * Makefile.in (LIBGCOV_INTERFACE): Add _gcov_dump from ... |
| | 2705 | (LIBGCOV_DRIVER): ... here. |
| | 2706 | * libgcov-driver.c (gcov_master): New. |
| | 2707 | (gcov_exit): Remove from master chain. |
| | 2708 | (__gcov_init): Add to master chain if version compatible. Don't |
| | 2709 | clear the version. |
| | 2710 | * libgcov_interface (__gcov_flust): Call gcov_dump_int. |
| | 2711 | (gcov_reset_int): Clear master chain, if compatible. |
| | 2712 | (gcov_dump_int): New internal interface. Dump master chain, if |
| | 2713 | compatible. |
| | 2714 | (gcov_dump): Alias for gcov_dump_int. |
| | 2715 | * libgcov.h (struct gcov_root): Add next and prev fields. |
| | 2716 | (struct gcov_master): New struct. |
| | 2717 | (__gcov_master): New. |
| | 2718 | (gcov_dump_int): Declare. |
| | 2719 | |
| | 2720 | 2014-09-17 Olivier Hainque <hainque@adacore.com> |
| | 2721 | |
| | 2722 | * config.host (x86_64-*-mingw*): Add i386/t-cygming to tmake_file |
| | 2723 | and crtbegin.o + crtend.o to extra_parts. |
| | 2724 | |
| | 2725 | 2014-09-12 Joseph Myers <joseph@codesourcery.com> |
| | 2726 | |
| | 2727 | * libgcc2.h (LIBGCC2_HAS_SF_MODE): Define using |
| | 2728 | __LIBGCC_HAS_SF_MODE__. |
| | 2729 | (LIBGCC2_HAS_DF_MODE): Define using __LIBGCC_HAS_DF_MODE__. |
| | 2730 | (LIBGCC2_HAS_XF_MODE): Define using __LIBGCC_HAS_XF_MODE__. |
| | 2731 | (LIBGCC2_HAS_TF_MODE): Define using __LIBGCC_HAS_TF_MODE__. |
| | 2732 | * config/libbid/bid_gcc_intrinsics.h |
| | 2733 | (LIBGCC2_LONG_DOUBLE_TYPE_SIZE): Do not define. |
| | 2734 | (LIBGCC2_HAS_XF_MODE): Define using __LIBGCC_HAS_XF_MODE__. |
| | 2735 | (LIBGCC2_HAS_TF_MODE): Define using __LIBGCC_HAS_TF_MODE__. |
| | 2736 | * fixed-bit.h (LIBGCC2_LONG_DOUBLE_TYPE_SIZE): Do not define. |
| | 2737 | (LIBGCC2_HAS_SF_MODE): Define using __LIBGCC_HAS_SF_MODE__. |
| | 2738 | (LIBGCC2_HAS_DF_MODE): Define using __LIBGCC_HAS_DF_MODE__. |
| | 2739 | |
| | 2740 | 2014-09-11 Georg-Johann Lay <avr@gjlay.de> |
| | 2741 | |
| | 2742 | PR target/63223 |
| | 2743 | * config/avr/libgcc.S (__tablejump2__): Rewrite to use RAMPZ, ELPM |
| | 2744 | and R24 as needed. Make work for all devices and .text locations. |
| | 2745 | (__do_global_ctors, __do_global_dtors): Use word addresses. |
| | 2746 | (__tablejump__, __tablejump_elpm__): Remove functions. |
| | 2747 | * t-avr (LIB1ASMFUNCS): Remove _tablejump, _tablejump_elpm. |
| | 2748 | Add _tablejump2. |
| | 2749 | (XICALL, XIJMP): New macros. |
| | 2750 | |
| | 2751 | 2014-09-09 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| | 2752 | Ramana Radhakrishnan <ramana.radhakrishnan@arm.com> |
| | 2753 | |
| | 2754 | * config.host (aarch64*): Include crtfastmath.o and |
| | 2755 | t-crtfm. |
| | 2756 | * config/aarch64/crtfastmath.c: New file. |
| | 2757 | |
| | 2758 | 2014-09-08 Trevor Saunders <tsaunders@mozilla.com> |
| | 2759 | |
| | 2760 | * config.host: Remove picochip support. |
| | 2761 | * config/picochip/adddi3.S: Remove. |
| | 2762 | * config/picochip/ashlsi3.S: Remove. |
| | 2763 | * config/picochip/ashlsi3.c: Remove. |
| | 2764 | * config/picochip/ashrsi3.S: Remove. |
| | 2765 | * config/picochip/ashrsi3.c: Remove. |
| | 2766 | * config/picochip/clzsi2.S: Remove. |
| | 2767 | * config/picochip/cmpsi2.S: Remove. |
| | 2768 | * config/picochip/divmod15.S: Remove. |
| | 2769 | * config/picochip/divmodhi4.S: Remove. |
| | 2770 | * config/picochip/divmodsi4.S: Remove. |
| | 2771 | * config/picochip/lib1funcs.S: Remove. |
| | 2772 | * config/picochip/longjmp.S: Remove. |
| | 2773 | * config/picochip/lshrsi3.S: Remove. |
| | 2774 | * config/picochip/lshrsi3.c: Remove. |
| | 2775 | * config/picochip/parityhi2.S: Remove. |
| | 2776 | * config/picochip/popcounthi2.S: Remove. |
| | 2777 | * config/picochip/setjmp.S: Remove. |
| | 2778 | * config/picochip/subdi3.S: Remove. |
| | 2779 | * config/picochip/t-picochip: Remove. |
| | 2780 | * config/picochip/ucmpsi2.S: Remove. |
| | 2781 | * config/picochip/udivmodhi4.S: Remove. |
| | 2782 | * config/picochip/udivmodsi4.S: Remove. |
| | 2783 | |
| | 2784 | 2014-09-08 Joseph Myers <joseph@codesourcery.com> |
| | 2785 | |
| | 2786 | * libgcc2.c (SF_SIZE): Change all uses to __LIBGCC_SF_MANT_DIG__. |
| | 2787 | (DF_SIZE): Change all uses to __LIBGCC_DF_MANT_DIG__. |
| | 2788 | (XF_SIZE): Change all uses to __LIBGCC_XF_MANT_DIG__. |
| | 2789 | (TF_SIZE): Change all uses to __LIBGCC_TF_MANT_DIG__. |
| | 2790 | * libgcc2.h (SF_SIZE): Change to __LIBGCC_SF_MANT_DIG__. Give |
| | 2791 | error if not defined and LIBGCC2_HAS_SF_MODE is defined. |
| | 2792 | (DF_SIZE): Change to __LIBGCC_DF_MANT_DIG__. Give error if not |
| | 2793 | defined and LIBGCC2_HAS_DF_MODE is defined. |
| | 2794 | (XF_SIZE): Change to __LIBGCC_XF_MANT_DIG__. Give error if not |
| | 2795 | defined and LIBGCC2_HAS_XF_MODE is defined. |
| | 2796 | (TF_SIZE): Change to __LIBGCC_TF_MANT_DIG__. Give error if not |
| | 2797 | defined and LIBGCC2_HAS_TF_MODE is defined. |
| | 2798 | |
| | 2799 | 2014-09-08 Joseph Myers <joseph@codesourcery.com> |
| | 2800 | |
| | 2801 | * fp-bit.c (pack_d, unpack_d): Remove LARGEST_EXPONENT_IS_NORMAL |
| | 2802 | and ROUND_TOWARDS_ZERO conditionals. |
| | 2803 | |
| | 2804 | 2014-09-07 Nathan sidwell <nathan@acm.org> |
| | 2805 | |
| | 2806 | * libgcov-interface.c (STRONG_ALIAS): Rename to ... |
| | 2807 | (ALIAS_weak): ... here. Use forwarding function. Adjust uses. |
| | 2808 | |
| | 2809 | 2014-09-05 Joseph Myers <joseph@codesourcery.com> |
| | 2810 | |
| | 2811 | * Makefile.in (CRTSTUFF_CFLAGS): Add -fbuilding-libgcc. |
| | 2812 | * config/aarch64/linux-unwind.h (STACK_POINTER_REGNUM): Change all |
| | 2813 | uses to __LIBGCC_STACK_POINTER_REGNUM__. |
| | 2814 | (DWARF_ALT_FRAME_RETURN_COLUMN): Change all uses to |
| | 2815 | __LIBGCC_DWARF_ALT_FRAME_RETURN_COLUMN__. |
| | 2816 | * config/alpha/vms-unwind.h (DWARF_ALT_FRAME_RETURN_COLUMN): |
| | 2817 | Change use to __LIBGCC_DWARF_ALT_FRAME_RETURN_COLUMN__. |
| | 2818 | * config/cr16/unwind-cr16.c (STACK_GROWS_DOWNWARD): Change all |
| | 2819 | uses to __LIBGCC_STACK_GROWS_DOWNWARD__. |
| | 2820 | (DWARF_FRAME_REGISTERS): Change all uses to |
| | 2821 | __LIBGCC_DWARF_FRAME_REGISTERS__. |
| | 2822 | (EH_RETURN_STACKADJ_RTX): Change all uses to |
| | 2823 | __LIBGCC_EH_RETURN_STACKADJ_RTX__. |
| | 2824 | * config/cr16/unwind-dw2.h (DWARF_FRAME_REGISTERS): Change use to |
| | 2825 | __LIBGCC_DWARF_FRAME_REGISTERS__. Remove conditional definition. |
| | 2826 | * config/i386/cygming-crtbegin.c (EH_FRAME_SECTION_NAME): Change |
| | 2827 | use to __LIBGCC_EH_FRAME_SECTION_NAME__. |
| | 2828 | (JCR_SECTION_NAME): Change use to __LIBGCC_JCR_SECTION_NAME__. |
| | 2829 | * config/i386/cygming-crtend.c (EH_FRAME_SECTION_NAME): Change use |
| | 2830 | to __LIBGCC_EH_FRAME_SECTION_NAME__. |
| | 2831 | (JCR_SECTION_NAME): Change use to __LIBGCC_JCR_SECTION_NAME__ |
| | 2832 | * config/mips/linux-unwind.h (STACK_POINTER_REGNUM): Change use to |
| | 2833 | __LIBGCC_STACK_POINTER_REGNUM__. |
| | 2834 | (DWARF_ALT_FRAME_RETURN_COLUMN): Change all uses to |
| | 2835 | __LIBGCC_DWARF_ALT_FRAME_RETURN_COLUMN__. |
| | 2836 | * config/nios2/linux-unwind.h (STACK_POINTER_REGNUM): Change use |
| | 2837 | to __LIBGCC_STACK_POINTER_REGNUM__. |
| | 2838 | * config/pa/hpux-unwind.h (DWARF_ALT_FRAME_RETURN_COLUMN): Change |
| | 2839 | all uses to __LIBGCC_DWARF_ALT_FRAME_RETURN_COLUMN__. |
| | 2840 | * config/pa/linux-unwind.h (DWARF_ALT_FRAME_RETURN_COLUMN): Change |
| | 2841 | all uses to __LIBGCC_DWARF_ALT_FRAME_RETURN_COLUMN__. |
| | 2842 | * config/rs6000/aix-unwind.h (DWARF_ALT_FRAME_RETURN_COLUMN): |
| | 2843 | Change all uses to __LIBGCC_DWARF_ALT_FRAME_RETURN_COLUMN__. |
| | 2844 | (STACK_POINTER_REGNUM): Change all uses to |
| | 2845 | __LIBGCC_STACK_POINTER_REGNUM__. |
| | 2846 | * config/rs6000/darwin-fallback.c (STACK_POINTER_REGNUM): Change |
| | 2847 | use to __LIBGCC_STACK_POINTER_REGNUM__. |
| | 2848 | * config/rs6000/linux-unwind.h (STACK_POINTER_REGNUM): Change all |
| | 2849 | uses to __LIBGCC_STACK_POINTER_REGNUM__. |
| | 2850 | * config/sparc/linux-unwind.h (DWARF_FRAME_REGISTERS): Change use |
| | 2851 | to __LIBGCC_DWARF_FRAME_REGISTERS__. |
| | 2852 | * config/sparc/sol2-unwind.h (DWARF_FRAME_REGISTERS): Change use |
| | 2853 | to __LIBGCC_DWARF_FRAME_REGISTERS__. |
| | 2854 | * config/tilepro/linux-unwind.h (STACK_POINTER_REGNUM): Change use |
| | 2855 | to __LIBGCC_STACK_POINTER_REGNUM__. |
| | 2856 | * config/xtensa/unwind-dw2-xtensa.h (DWARF_FRAME_REGISTERS): |
| | 2857 | Remove conditional definition. |
| | 2858 | * crtstuff.c (TEXT_SECTION_ASM_OP): Change all uses to |
| | 2859 | __LIBGCC_TEXT_SECTION_ASM_OP__. |
| | 2860 | (EH_FRAME_SECTION_NAME): Change all uses to |
| | 2861 | __LIBGCC_EH_FRAME_SECTION_NAME__. |
| | 2862 | (EH_TABLES_CAN_BE_READ_ONLY): Change all uses to |
| | 2863 | __LIBGCC_EH_TABLES_CAN_BE_READ_ONLY__. |
| | 2864 | (CTORS_SECTION_ASM_OP): Change all uses to |
| | 2865 | __LIBGCC_CTORS_SECTION_ASM_OP__. |
| | 2866 | (DTORS_SECTION_ASM_OP): Change all uses to |
| | 2867 | __LIBGCC_DTORS_SECTION_ASM_OP__. |
| | 2868 | (JCR_SECTION_NAME): Change all uses to |
| | 2869 | __LIBGCC_JCR_SECTION_NAME__. |
| | 2870 | (INIT_SECTION_ASM_OP): Change all uses to |
| | 2871 | __LIBGCC_INIT_SECTION_ASM_OP__. |
| | 2872 | (INIT_ARRAY_SECTION_ASM_OP): Change all uses to |
| | 2873 | __LIBGCC_INIT_ARRAY_SECTION_ASM_OP__. |
| | 2874 | * generic-morestack.c (STACK_GROWS_DOWNWARD): Change all uses to |
| | 2875 | __LIBGCC_STACK_GROWS_DOWNWARD__. |
| | 2876 | * libgcc2.c (INIT_SECTION_ASM_OP): Change all uses to |
| | 2877 | __LIBGCC_INIT_SECTION_ASM_OP__. |
| | 2878 | (INIT_ARRAY_SECTION_ASM_OP): Change all uses to |
| | 2879 | __LIBGCC_INIT_ARRAY_SECTION_ASM_OP__. |
| | 2880 | (EH_FRAME_SECTION_NAME): Change all uses to |
| | 2881 | __LIBGCC_EH_FRAME_SECTION_NAME__. |
| | 2882 | * libgcov-profiler.c (VTABLE_USES_DESCRIPTORS): Remove conditional |
| | 2883 | definitions. Change all uses to |
| | 2884 | __LIBGCC_VTABLE_USES_DESCRIPTORS__. |
| | 2885 | * unwind-dw2.c (STACK_GROWS_DOWNWARD): Change all uses to |
| | 2886 | __LIBGCC_STACK_GROWS_DOWNWARD__. |
| | 2887 | (DWARF_FRAME_REGISTERS): Change all uses to |
| | 2888 | __LIBGCC_DWARF_FRAME_REGISTERS__. |
| | 2889 | (EH_RETURN_STACKADJ_RTX): Change all uses to |
| | 2890 | __LIBGCC_EH_RETURN_STACKADJ_RTX__. |
| | 2891 | * unwind-dw2.h (DWARF_FRAME_REGISTERS): Remove conditional |
| | 2892 | definition. Change use to __LIBGCC_DWARF_FRAME_REGISTERS__. |
| | 2893 | * unwind-sjlj.c (DONT_USE_BUILTIN_SETJMP): Change all uses to |
| | 2894 | __LIBGCC_DONT_USE_BUILTIN_SETJMP__. |
| | 2895 | (JMP_BUF_SIZE): Change use to __LIBGCC_JMP_BUF_SIZE__. |
| | 2896 | |
| | 2897 | 2014-09-02 Nathan sidwell <nathan@acm.org> |
| | 2898 | |
| | 2899 | * libgcov-interface.c (STRONG_ALIAS): New. |
| | 2900 | (__gcov_flush): Call __gcov_reset_int. |
| | 2901 | (__gcov_reset): Strong alias for ... |
| | 2902 | (__gcov_reset_ing): ... this renamed hidden version. |
| | 2903 | * libgcov.h (__gcov_reset_int): New declaration. |
| | 2904 | |
| | 2905 | 2014-08-19 Yaakov Selkowitz <yselkowi@redhat.com> |
| | 2906 | |
| | 2907 | * config/i386/cygming-crtend.c (register_frame_ctor): Move atexit |
| | 2908 | call from here... |
| | 2909 | * config/i386/cygming-crtbegin.c (__gcc_register_frame): to here. |
| | 2910 | (__dso_handle): Define on Cygwin. |
| | 2911 | * config/i386/t-cygming (crtbeginS.o): New rule. |
| | 2912 | * config.host (*-*-cygwin*): Add crtbeginS.o to extra_parts. |
| | 2913 | |
| | 2914 | * config/i386/cygming-crtbegin.c (deregister_frame_fn): Fix |
| | 2915 | declaration syntax. |
| | 2916 | |
| | 2917 | 2014-08-13 Steve Ellcey <sellcey@mips.com> |
| | 2918 | |
| | 2919 | * crtstuff.c: Undef caddr_t. |
| | 2920 | |
| | 2921 | 2014-08-12 Steve Ellcey <sellcey@mips.com> |
| | 2922 | |
| | 2923 | * config/mips/mips16.S: Skip when __mips_soft_float is defined. |
| | 2924 | |
| | 2925 | 2014-08-07 Nathan Sidwell <nathan@acm.org> |
| | 2926 | |
| | 2927 | * Makefile.in (LIBGCOV_INTERFACE): Move _gcov_dump ... |
| | 2928 | (LIBGCOV_DRIVER): ... to here. |
| | 2929 | * libgcov.h (gcov_do_dump): New #define. |
| | 2930 | (struct gcov_root): New. |
| | 2931 | (__gcov_root): New declaration. |
| | 2932 | (__gcov_dump_one): Declare. |
| | 2933 | * libgcov-driver.c (gcov_list, gcov_dump_complete, |
| | 2934 | run_accounted): Delete. |
| | 2935 | (gcov_compute_histogram): Add LIST argument, adjust. |
| | 2936 | (compute_summary): Adjust gcov_compute_histogram call. |
| | 2937 | (gcov_do_dump): Not hidden, static in libgcov. |
| | 2938 | (gcov_clear): Move to interface.c. |
| | 2939 | (__gcov_dump_one): New, broken out of ... |
| | 2940 | (gcov_exit): ... here. Make static. |
| | 2941 | (__gcov_root): New. |
| | 2942 | (__gcov_init): Adjust. |
| | 2943 | * libgcov-interface.c (gcov_clear, gcov_exit): Remove |
| | 2944 | declarations. |
| | 2945 | (__gcov_flush): Use __gcov_dump_one and __gcov_reset. |
| | 2946 | (gcov_clear): Moved from driver.c. Add LIST argument. |
| | 2947 | (__gcov_reset): Adjust for changed interfaces. |
| | 2948 | (__gcov_fork): Remove local declaration of __gcov_flush_mx. |
| | 2949 | |
| | 2950 | 2014-08-04 Rohit <rohitarulraj@freescale.com> |
| | 2951 | |
| | 2952 | PR target/60102 |
| | 2953 | * config/rs6000/linux-unwind.h (ppc_fallback_frame_state): Update |
| | 2954 | based on change in SPE high register numbers and 3 HTM registers. |
| | 2955 | |
| | 2956 | 2014-08-01 Nathan Sidwell <nathan@acm.org> |
| | 2957 | |
| | 2958 | * Makefile.in (LIBGCOV_MERGE, LIBGCOV_PROFILER, |
| | 2959 | LIBGCOV_INTERFACE): Reformat. |
| | 2960 | * libgcov-driver.c (gcov_exit, __gcov_init): Disable when |
| | 2961 | IN_GCOV_TOOL. |
| | 2962 | * libgcov-interface.c: Reformat some comments. |
| | 2963 | (__gcov_flush_mx): Add declaration. Tidy up definition. |
| | 2964 | |
| | 2965 | 2014-07-31 Alan Modra <amodra@gmail.com> |
| | 2966 | Peter Bergner <bergner@vnet.ibm.com> |
| | 2967 | |
| | 2968 | * config/rs6000/ibm-ldouble.c (typedef union longDblUnion): Delete. |
| | 2969 | (pack_ldouble): New function. |
| | 2970 | (__gcc_qadd): Use it. |
| | 2971 | (__gcc_qmul): Likewise. |
| | 2972 | (__gcc_qdiv): Likewise. |
| | 2973 | (__gcc_qneg): Likewise. |
| | 2974 | (__gcc_stoq): Likewise. |
| | 2975 | (__gcc_dtoq): Likewise. |
| | 2976 | |
| | 2977 | 2014-07-30 J. D. Johnston <jjohnst@us.ibm.com> |
| | 2978 | |
| | 2979 | * config/s390/tpf-unwind.h: Include <stdbool.h>. |
| | 2980 | (__tpf_eh_return): Add original return address as second parameter. |
| | 2981 | Handle cases where unwinder routines were called directly, instead |
| | 2982 | of from within the C++ library. |
| | 2983 | |
| | 2984 | 2014-07-29 Nathan Sidwell <nathan@acm.org> |
| | 2985 | |
| | 2986 | * libgcov.h: Move renaming of entry points to lib gcov specific |
| | 2987 | portion. |
| | 2988 | (gcov_do_dump): New rename. |
| | 2989 | (gcov_rewrite): Remove inline, make HIDDEN. |
| | 2990 | * libgcov-driver.c (gcov_clear, gcov_exit): Remove declarations. |
| | 2991 | (gcov_exit_compute_summary): Rename to ... |
| | 2992 | (compute_summary): ... here. Add LIST argument. |
| | 2993 | (gcov_exit_merge_gcda): Rename to ... |
| | 2994 | (merge_one_data): ... here. |
| | 2995 | (gcov_exit_write_gcda): Rename to ... |
| | 2996 | (write_one_data): ... here. |
| | 2997 | (gcov_exit_merge_summary): Rename to ... |
| | 2998 | (merge_summary): Add RUN_COUNTED argument. |
| | 2999 | (gcov_exit_dump_gcov): Rename to ... |
| | 3000 | (dump_one_gcov): Add RUN_COUNTED argument. |
| | 3001 | (gcov_do_dump): New function, broken out of ... |
| | 3002 | (gcov_exit): ... here. Call it. |
| | 3003 | |
| | 3004 | 2014-07-27 Anthony Green <green@moxielogic.com> |
| | 3005 | |
| | 3006 | * config.host: Add moxiebox configuration suppport. |
| | 3007 | |
| | 3008 | 2014-07-27 Nathan Sidwell <nathan@acm.org> |
| | 3009 | |
| | 3010 | * libgcov-driver.c (struct gcov_filename_aux): Rename ... |
| | 3011 | (struct gcov_filename): ... here. Include buffer and max length |
| | 3012 | fields. |
| | 3013 | (gcov_max_filename): Remove. |
| | 3014 | (gi_filename): Remove. |
| | 3015 | (gcov_exit_compute_summary): Compute max filename here. |
| | 3016 | (gcov_exit_merge_gcda): Add filename parm, adjust. |
| | 3017 | (gcov_exit_merge_summary): Likewise. |
| | 3018 | (gcov_exit_dump_gcov): Adjust for struct gcov_filename changes. |
| | 3019 | (gcov_exit): Likewise. |
| | 3020 | (__gcov_init): Don't calculate max length here. |
| | 3021 | * libgcov_util.c (max_filename_len): Remove. |
| | 3022 | (read_gcda_file): Don't calculate max length here. |
| | 3023 | (gcov_read_profile_dir): Don't propagate here. |
| | 3024 | * libgcov-driver-system.c (alloc_filename_struct): Adjust for |
| | 3025 | struct gcov_filename changes. |
| | 3026 | (gcov_exit_open_gcda_file): Likewise. |
| | 3027 | |
| | 3028 | 2014-07-25 Nathan Sidwell <nathan@acm.org> |
| | 3029 | |
| | 3030 | * libgcov-driver.c (set_gcov_dump_complete, |
| | 3031 | reset_gcov_dump_complete, get_gcov_dump_complete): Remove global |
| | 3032 | functions polluting user's namespace. |
| | 3033 | (gcov_exit): Set variable directly. |
| | 3034 | (gcov_clear): Reset variable directly. |
| | 3035 | * libgcov-interface.c (get_gcov_dymp_complete, |
| | 3036 | reset_gov_dump_complete): Remove declarations. |
| | 3037 | (__gcov_reset, __gcov_dump): Don't call them. |
| | 3038 | |
| | 3039 | 2014-07-24 DJ Delorie <dj@redhat.com> |
| | 3040 | |
| | 3041 | * config/i386/cygming-crtbegin.c (deregister_frame_fn): Newly public. |
| | 3042 | (__gcc_deregister_frame): Move logic to detect deregister function |
| | 3043 | to ... |
| | 3044 | (__gcc_register_frame): here, so it's consistent with the register |
| | 3045 | logic. |
| | 3046 | |
| | 3047 | 2014-07-23 Nathan Sidwell <nathan@acm.org> |
| | 3048 | |
| | 3049 | * libgcov-driver.c (set_gcov_list): Remove. |
| | 3050 | (gcov_list): Make non-static in GCOV_TOOL. |
| | 3051 | * libgcov.h (GCOV_TOOL_LINKAGE): Remove unused #define. |
| | 3052 | |
| | 3053 | 2014-07-17 John David Anglin <danglin@gcc.gnu.org> |
| | 3054 | |
| | 3055 | * config/pa/linux-atomic.c (__sync_lock_release_4): New. |
| | 3056 | (SYNC_LOCK_RELEASE): Update to use __kernel_cmpxchg for release. |
| | 3057 | Don't use SYNC_LOCK_RELEASE for int type. |
| | 3058 | |
| | 3059 | 2014-07-14 Richard Biener <rguenther@suse.de> |
| | 3060 | |
| | 3061 | * libgcov.h (struct gcov_fn_info): Make ctrs size 1. |
| | 3062 | |
| | 3063 | 2014-07-11 Rong Xu <xur@google.com> |
| | 3064 | |
| | 3065 | * libgcov-util.c (gcov_max_filename): Fix declartion. |
| | 3066 | |
| | 3067 | 2014-07-10 Rong Xu <xur@google.com> |
| | 3068 | |
| | 3069 | Add gcov-tool: an offline gcda profile processing tool |
| | 3070 | Support. |
| | 3071 | * libgcov-driver.c (gcov_max_filename): Make available |
| | 3072 | to gcov-tool. |
| | 3073 | * libgcov-merge.c (__gcov_merge_add): Replace |
| | 3074 | gcov_read_counter() with a Macro. |
| | 3075 | (__gcov_merge_ior): Ditto. |
| | 3076 | (__gcov_merge_time_profile): Ditto. |
| | 3077 | (__gcov_merge_single): Ditto. |
| | 3078 | (__gcov_merge_delta): Ditto. |
| | 3079 | * libgcov-util.c (void gcov_set_verbose): Set the verbose flag |
| | 3080 | in the utility functions. |
| | 3081 | (set_fn_ctrs): Utility function for reading gcda files to in-memory |
| | 3082 | gcov_list object link lists. |
| | 3083 | (tag_function): Ditto. |
| | 3084 | (tag_blocks): Ditto. |
| | 3085 | (tag_arcs): Ditto. |
| | 3086 | (tag_lines): Ditto. |
| | 3087 | (tag_counters): Ditto. |
| | 3088 | (tag_summary): Ditto. |
| | 3089 | (read_gcda_finalize): Ditto. |
| | 3090 | (read_gcda_file): Ditto. |
| | 3091 | (ftw_read_file): Ditto. |
| | 3092 | (read_profile_dir_init): Ditto. |
| | 3093 | (gcov_read_profile_dir): Ditto. |
| | 3094 | (gcov_read_counter_mem): Ditto. |
| | 3095 | (gcov_get_merge_weight): Ditto. |
| | 3096 | (merge_wrapper): A wrapper function that calls merging handler. |
| | 3097 | (gcov_merge): Merge two gcov_info objects with weights. |
| | 3098 | (find_match_gcov_info): Find the matched gcov_info in the list. |
| | 3099 | (gcov_profile_merge): Merge two gcov_info object lists. |
| | 3100 | (__gcov_add_counter_op): Process edge profile counter values. |
| | 3101 | (__gcov_ior_counter_op): Process IOR profile counter values. |
| | 3102 | (__gcov_delta_counter_op): Process delta profile counter values. |
| | 3103 | (__gcov_single_counter_op): Process single profile counter values. |
| | 3104 | (fp_scale): Callback function for float-point scaling. |
| | 3105 | (int_scale): Callback function for integer fraction scaling. |
| | 3106 | (gcov_profile_scale): Scaling profile counters. |
| | 3107 | (gcov_profile_normalize): Normalize profile counters. |
| | 3108 | * libgcov.h: Add headers and functions for gcov-tool use. |
| | 3109 | (gcov_get_counter): New. |
| | 3110 | (gcov_get_counter_target): Ditto. |
| | 3111 | (struct gcov_info): Make the functions field mutable in gcov-tool |
| | 3112 | compilation. |
| | 3113 | |
| | 3114 | 2014-06-23 Kai Tietz <ktietz@redhat.com> |
| | 3115 | |
| | 3116 | PR libgcc/61585 |
| | 3117 | * unwind-seh.c (_Unwind_GetGR): Check for proper |
| | 3118 | index range. |
| | 3119 | (_Unwind_SetGR): Likewise. |
| | 3120 | |
| | 3121 | 2014-05-22 Nick Clifton <nickc@redhat.com> |
| | 3122 | |
| | 3123 | * config/msp430/t-msp430 (HOST_LIBGCC2_CFLAGS): Add |
| | 3124 | -mhwmult=none. |
| | 3125 | |
| | 3126 | 2014-05-22 Teresa Johnson <tejohnson@google.com> |
| | 3127 | |
| | 3128 | * libgcov-driver.c (gcov_error): Move declaration before gcov-io.c |
| | 3129 | include. |
| | 3130 | |
| | 3131 | 2014-05-20 John Marino <gnugcc@marino.st> |
| | 3132 | |
| | 3133 | * config.host (*-*-dragonfly*): New target. |
| | 3134 | * crtstuff.c: Make dl_iterate_support generic on *bsd. |
| | 3135 | * enable-execute-stack-mprotect.c: Always mprotect on FreeBSD. |
| | 3136 | * unwind-dw2-fde-dip.c: Add dl_iterate_phr support for DragonFly. |
| | 3137 | * config/i386/dragonfly-unwind.h: New. |
| | 3138 | |
| | 3139 | 2014-05-21 Maciej W. Rozycki <macro@codesourcery.com> |
| | 3140 | |
| | 3141 | PR libgcc/60166 |
| | 3142 | * config/arm/sfp-machine.h (_FP_NANFRAC_H, _FP_NANFRAC_S) |
| | 3143 | (_FP_NANFRAC_D, _FP_NANSIGN_Q): Set the quiet bit. |
| | 3144 | |
| | 3145 | 2014-05-13 Bernd Edlinger <bernd.edlinger@hotmail.de> |
| | 3146 | |
| | 3147 | * unwind-seh.c (_Unwind_Backtrace): Uncommented, finished |
| | 3148 | implementation. |
| | 3149 | |
| | 3150 | 2014-05-12 Georg-Johann Lay <avr@gjlay.de> |
| | 3151 | |
| | 3152 | * config/arm/bpabi-lib.h (License): Add GCC Runtime Library Exception. |
| | 3153 | |
| | 3154 | 2014-05-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| | 3155 | |
| | 3156 | PR libgcc/61097 |
| | 3157 | * config/t-slibgcc-sld: Only build and install libgcc-unwind.map |
| | 3158 | if --enable-shared. |
| | 3159 | |
| | 3160 | 2014-04-30 Bernd Edlinger <bernd.edlinger@hotmail.de> |
| | 3161 | |
| | 3162 | Work around for current cygwin32 build problems. |
| | 3163 | * config/i386/cygming-crtbegin.c (__register_frame_info, |
| | 3164 | __deregister_frame_info, _Jv_RegisterClasses): Compile weak default |
| | 3165 | functions only for 64-bit systems. |
| | 3166 | |
| | 3167 | 2014-04-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| | 3168 | |
| | 3169 | * config/i386/crtfastmath.c [!__x86_64__ && __sun__ && __svr4__] |
| | 3170 | (sigill_caught, sigill_hdlr): Remove. |
| | 3171 | |
| | 3172 | 2014-04-22 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| | 3173 | |
| | 3174 | * config/i386/crtfastmath.c (set_fast_math): Remove SSE execution |
| | 3175 | check. |
| | 3176 | * config/i386/sol2-unwind.h (x86_fallback_frame_state): Remove |
| | 3177 | Solaris 9 single-threaded support. |
| | 3178 | * config/sparc/sol2-unwind.h (sparc64_is_sighandler): Remove |
| | 3179 | Solaris 9 single-threaded support. Add call_user_handler code |
| | 3180 | sequences. |
| | 3181 | (sparc_is_sighandler): Likewise. |
| | 3182 | |
| | 3183 | 2014-03-27 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> |
| | 3184 | |
| | 3185 | * config.host: Append t-floattodi to tmake_file depending on |
| | 3186 | host_address. |
| | 3187 | |
| | 3188 | 2014-03-20 Joel Sherrill <joel.sherrill@oarcorp.com> |
| | 3189 | |
| | 3190 | * config.host (v850*-*-*): Add to tmake_file instead of resetting it. |
| | 3191 | |
| | 3192 | 2014-03-10 Uros Bizjak <ubizjak@gmail.com> |
| | 3193 | |
| | 3194 | PR libgcc/60472 |
| | 3195 | * crtstuff.c (frame_dummy): Use void **jcr_list temporary |
| | 3196 | variable to avoid "array subscript is above array bounds" warnings. |
| | 3197 | Use __builtin_expect when checking *jcr_list for NULL. |
| | 3198 | |
| | 3199 | 2014-03-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| | 3200 | |
| | 3201 | PR libgcc/59339 |
| | 3202 | * config.host (*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu) |
| | 3203 | (*-*-knetbsd*-gnu, *-*-gnu*, *-*-kopensolaris*-gnu): Only add |
| | 3204 | vtv_*.o to extra_parts if enable_vtable_verify. |
| | 3205 | |
| | 3206 | 2014-03-06 Nick Clifton <nickc@redhat.com> |
| | 3207 | |
| | 3208 | * config/msp430/t-msp430 (LIB2ADD): Add lib2hw_mul.S |
| | 3209 | * config/msp430/lib2hw_mul.S: New: Hardware multiply routines. |
| | 3210 | |
| | 3211 | 2014-02-28 Joey Ye <joey.ye@arm.com> |
| | 3212 | |
| | 3213 | PR libgcc/60166 |
| | 3214 | * config/arm/sfp-machine.h (_FP_NANFRAC_H, |
| | 3215 | _FP_NANFRAC_S, _FP_NANFRAC_D, _FP_NANFRAC_Q): |
| | 3216 | Set to zero. |
| | 3217 | |
| | 3218 | 2014-02-24 Walter Lee <walt@tilera.com> |
| | 3219 | |
| | 3220 | * config.host: Support "tilegx*" and "tilepro*" triplets. |
| | 3221 | * config/tilegx/sfp-machine32.h (__BYTE_ORDER): Handle big endian. |
| | 3222 | * config/tilegx/sfp-machine64.h (__BYTE_ORDER): Handle big endian. |
| | 3223 | |
| | 3224 | 2014-02-20 Sandra Loosemore <sandra@codesourcery.com> |
| | 3225 | Chung-Lin Tang <cltang@codesourcery.com> |
| | 3226 | |
| | 3227 | * config/nios2/t-nios2 (CRTSTUFF_T_CFLAGS): Add -mno-gpopt. |
| | 3228 | * config/nios2/crti.S: Remove .file directive. |
| | 3229 | * config/nios2/crtn.S: Likewise. |
| | 3230 | |
| | 3231 | 2014-02-18 Kai Tietz <ktietz@redhat.com> |
| | 3232 | Jonathan Schleifer <js@webkeks.org> |
| | 3233 | |
| | 3234 | PR objc/56870 |
| | 3235 | * unwind-seh.c (_GCC_specific_handler): Pass proper |
| | 3236 | value to unwind-handler. |
| | 3237 | |
| | 3238 | 2014-02-12 Joseph Myers <joseph@codesourcery.com> |
| | 3239 | |
| | 3240 | * soft-fp/adddf3.c: Update from glibc. |
| | 3241 | * soft-fp/addsf3.c: Likewise. |
| | 3242 | * soft-fp/addtf3.c: Likewise. |
| | 3243 | * soft-fp/divdf3.c: Likewise. |
| | 3244 | * soft-fp/divsf3.c: Likewise. |
| | 3245 | * soft-fp/divtf3.c: Likewise. |
| | 3246 | * soft-fp/double.h: Likewise. |
| | 3247 | * soft-fp/eqdf2.c: Likewise. |
| | 3248 | * soft-fp/eqsf2.c: Likewise. |
| | 3249 | * soft-fp/eqtf2.c: Likewise. |
| | 3250 | * soft-fp/extenddftf2.c: Likewise. |
| | 3251 | * soft-fp/extended.h: Likewise. |
| | 3252 | * soft-fp/extendsfdf2.c: Likewise. |
| | 3253 | * soft-fp/extendsftf2.c: Likewise. |
| | 3254 | * soft-fp/extendxftf2.c: Likewise. |
| | 3255 | * soft-fp/fixdfdi.c: Likewise. |
| | 3256 | * soft-fp/fixdfsi.c: Likewise. |
| | 3257 | * soft-fp/fixdfti.c: Likewise. |
| | 3258 | * soft-fp/fixsfdi.c: Likewise. |
| | 3259 | * soft-fp/fixsfsi.c: Likewise. |
| | 3260 | * soft-fp/fixsfti.c: Likewise. |
| | 3261 | * soft-fp/fixtfdi.c: Likewise. |
| | 3262 | * soft-fp/fixtfsi.c: Likewise. |
| | 3263 | * soft-fp/fixtfti.c: Likewise. |
| | 3264 | * soft-fp/fixunsdfdi.c: Likewise. |
| | 3265 | * soft-fp/fixunsdfsi.c: Likewise. |
| | 3266 | * soft-fp/fixunsdfti.c: Likewise. |
| | 3267 | * soft-fp/fixunssfdi.c: Likewise. |
| | 3268 | * soft-fp/fixunssfsi.c: Likewise. |
| | 3269 | * soft-fp/fixunssfti.c: Likewise. |
| | 3270 | * soft-fp/fixunstfdi.c: Likewise. |
| | 3271 | * soft-fp/fixunstfsi.c: Likewise. |
| | 3272 | * soft-fp/fixunstfti.c: Likewise. |
| | 3273 | * soft-fp/floatdidf.c: Likewise. |
| | 3274 | * soft-fp/floatdisf.c: Likewise. |
| | 3275 | * soft-fp/floatditf.c: Likewise. |
| | 3276 | * soft-fp/floatsidf.c: Likewise. |
| | 3277 | * soft-fp/floatsisf.c: Likewise. |
| | 3278 | * soft-fp/floatsitf.c: Likewise. |
| | 3279 | * soft-fp/floattidf.c: Likewise. |
| | 3280 | * soft-fp/floattisf.c: Likewise. |
| | 3281 | * soft-fp/floattitf.c: Likewise. |
| | 3282 | * soft-fp/floatundidf.c: Likewise. |
| | 3283 | * soft-fp/floatundisf.c: Likewise. |
| | 3284 | * soft-fp/floatunditf.c: Likewise. |
| | 3285 | * soft-fp/floatunsidf.c: Likewise. |
| | 3286 | * soft-fp/floatunsisf.c: Likewise. |
| | 3287 | * soft-fp/floatunsitf.c: Likewise. |
| | 3288 | * soft-fp/floatuntidf.c: Likewise. |
| | 3289 | * soft-fp/floatuntisf.c: Likewise. |
| | 3290 | * soft-fp/floatuntitf.c: Likewise. |
| | 3291 | * soft-fp/gedf2.c: Likewise. |
| | 3292 | * soft-fp/gesf2.c: Likewise. |
| | 3293 | * soft-fp/getf2.c: Likewise. |
| | 3294 | * soft-fp/ledf2.c: Likewise. |
| | 3295 | * soft-fp/lesf2.c: Likewise. |
| | 3296 | * soft-fp/letf2.c: Likewise. |
| | 3297 | * soft-fp/muldf3.c: Likewise. |
| | 3298 | * soft-fp/mulsf3.c: Likewise. |
| | 3299 | * soft-fp/multf3.c: Likewise. |
| | 3300 | * soft-fp/negdf2.c: Likewise. |
| | 3301 | * soft-fp/negsf2.c: Likewise. |
| | 3302 | * soft-fp/negtf2.c: Likewise. |
| | 3303 | * soft-fp/op-1.h: Likewise. |
| | 3304 | * soft-fp/op-2.h: Likewise. |
| | 3305 | * soft-fp/op-4.h: Likewise. |
| | 3306 | * soft-fp/op-8.h: Likewise. |
| | 3307 | * soft-fp/op-common.h: Likewise. |
| | 3308 | * soft-fp/quad.h: Likewise. |
| | 3309 | * soft-fp/single.h: Likewise. |
| | 3310 | * soft-fp/soft-fp.h: Likewise. |
| | 3311 | * soft-fp/subdf3.c: Likewise. |
| | 3312 | * soft-fp/subsf3.c: Likewise. |
| | 3313 | * soft-fp/subtf3.c: Likewise. |
| | 3314 | * soft-fp/truncdfsf2.c: Likewise. |
| | 3315 | * soft-fp/trunctfdf2.c: Likewise. |
| | 3316 | * soft-fp/trunctfsf2.c: Likewise. |
| | 3317 | * soft-fp/trunctfxf2.c: Likewise. |
| | 3318 | * soft-fp/unorddf2.c: Likewise. |
| | 3319 | * soft-fp/unordsf2.c: Likewise. |
| | 3320 | * soft-fp/unordtf2.c: Likewise. |
| | 3321 | * config/aarch64/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING): New |
| | 3322 | macro. |
| | 3323 | * config/arm/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING): |
| | 3324 | Likewise. |
| | 3325 | * config/c6x/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING): |
| | 3326 | Likewise. |
| | 3327 | * config/cris/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING): |
| | 3328 | Likewise. |
| | 3329 | * config/i386/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING): |
| | 3330 | Likewise. |
| | 3331 | * config/ia64/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING): |
| | 3332 | Likewise. |
| | 3333 | * config/lm32/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING): |
| | 3334 | Likewise. |
| | 3335 | * config/mips/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING): |
| | 3336 | Likewise. |
| | 3337 | * config/moxie/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING): |
| | 3338 | Likewise. |
| | 3339 | * config/nds32/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING): |
| | 3340 | Likewise. |
| | 3341 | * config/nios2/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING): |
| | 3342 | Likewise. |
| | 3343 | * config/rs6000/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING): |
| | 3344 | Likewise. |
| | 3345 | * config/score/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING): |
| | 3346 | Likewise. |
| | 3347 | * config/tilegx/sfp-machine32.h (_FP_TININESS_AFTER_ROUNDING): |
| | 3348 | Likewise. |
| | 3349 | * config/tilegx/sfp-machine64.h (_FP_TININESS_AFTER_ROUNDING): |
| | 3350 | Likewise. |
| | 3351 | * config/tilepro/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING): |
| | 3352 | Likewise. |
| | 3353 | |
| | 3354 | 2014-02-07 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> |
| | 3355 | |
| | 3356 | * config/s390/32/_fixdfdi.c: Throw invalid exception if number |
| | 3357 | cannot be represented. |
| | 3358 | * config/s390/32/_fixsfdi.c: Likewise. |
| | 3359 | * config/s390/32/_fixtfdi.c: Likewise. |
| | 3360 | * config/s390/32/_fixunsdfdi.c: Likewise. |
| | 3361 | * config/s390/32/_fixunssfdi.c: Likewise. |
| | 3362 | * config/s390/32/_fixunstfdi.c: Likewise. |
| | 3363 | |
| | 3364 | 2014-02-07 Richard Sandiford <rdsandiford@googlemail.com> |
| | 3365 | |
| | 3366 | * configure.ac (libgcc_cv_mips_hard_float): New. |
| | 3367 | * configure: Regenerate. |
| | 3368 | * config.host (mips*-*-*): Use t-hardfp-sfdf rather than |
| | 3369 | t-softfp-sfdf for hard-float targets. |
| | 3370 | * config/mips/t-mips (LIB2_SIDITI_CONV_FUNCS): Reinstate. |
| | 3371 | (softfp_float_modes, softfp_int_modes, softfp_extensions) |
| | 3372 | (softfp_truncations, softfp_exclude_libgcc2): New. |
| | 3373 | * config/t-hardfp: New file. |
| | 3374 | * config/t-hardfp-sfdf: Likewise. |
| | 3375 | * config/hardfp.c: Likewise. |
| | 3376 | |
| | 3377 | 2014-02-05 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> |
| | 3378 | |
| | 3379 | * config.host: Include t-floattodi also for s390x. |
| | 3380 | * config/s390/32/_fixdfdi.c: Omit in 64 bit mode. |
| | 3381 | * config/s390/32/_fixsfdi.c: Likewise. |
| | 3382 | * config/s390/32/_fixtfdi.c: Likewise. |
| | 3383 | * config/s390/32/_fixunsdfdi.c: Likewise. |
| | 3384 | * config/s390/32/_fixunssfdi.c: Likewise. |
| | 3385 | * config/s390/32/_fixunstfdi.c: Likewise. |
| | 3386 | |
| | 3387 | 2014-02-04 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| | 3388 | |
| | 3389 | PR target/59788 |
| | 3390 | * config/t-slibgcc-sld (libgcc-unwind.map): New target. |
| | 3391 | (install-libgcc-unwind-map-forbuild): New target. |
| | 3392 | (all): Depend on install-libgcc-unwind-map-forbuild. |
| | 3393 | (install-libgcc-unwind-map): New target. |
| | 3394 | (install): Depend on install-libgcc-unwind-map. |
| | 3395 | |
| | 3396 | 2014-02-02 Sandra Loosemore <sandra@codesourcery.com> |
| | 3397 | |
| | 3398 | * config/nios2/crti.S (_init): Initialize GOT pointer from |
| | 3399 | _gp_got instead of _GLOBAL_OFFSET_TABLE_. |
| | 3400 | |
| | 3401 | 2014-02-02 Richard Sandiford <rdsandiford@googlemail.com> |
| | 3402 | |
| | 3403 | * configure.ac: Check __mips64 when setting host_address. |
| | 3404 | * configure: Regenerate. |
| | 3405 | * config.host (mips*-*-*): Add t-softfp-sfdf, mips/t-softfp-tf, |
| | 3406 | mips/t-mips64 and t-softfp. |
| | 3407 | (mips*-*-linux*): Don't add mips/t-tpbit. |
| | 3408 | * config/mips/t-mips (LIB2_SIDITI_CONV_FUNCS, FPBIT, FPBIT_CFLAGS) |
| | 3409 | (DPBIT, DPBIT_CFLAGS): Delete. |
| | 3410 | * config/mips/sfp-machine.h: New file. |
| | 3411 | * config/mips/t-mips64: Likewise. |
| | 3412 | * config/mips/t-softfp-tf: Likewise. |
| | 3413 | * config/mips/t-tpbit: Delete. |
| | 3414 | |
| | 3415 | 2014-01-29 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| | 3416 | |
| | 3417 | * config/aarch64/sfp-machine.h (_FP_I_TYPE): Define |
| | 3418 | as long long. |
| | 3419 | |
| | 3420 | 2014-01-25 Walter Lee <walt@tilera.com> |
| | 3421 | |
| | 3422 | * config/tilepro/atomic.c: Include tconfig.h. Don't include |
| | 3423 | config.h or system.h. |
| | 3424 | (bool) Define. |
| | 3425 | |
| | 3426 | 2014-01-25 Walter Lee <walt@tilera.com> |
| | 3427 | |
| | 3428 | * config/tilepro/atomic.c (pre_atomic_barrier): Mark inline. |
| | 3429 | (post_atomic_barrier): Ditto. |
| | 3430 | (__fetch_and_do): New macro. |
| | 3431 | (__atomic_fetch_and_do): Use __fetch_and_do. |
| | 3432 | (__sync_fetch_and_do): New macro. |
| | 3433 | (__sync_fetch_and_add_4): New function. |
| | 3434 | (__sync_fetch_and_sub_4): New function. |
| | 3435 | (__sync_fetch_and_or_4): New function. |
| | 3436 | (__sync_fetch_and_and_4): New function. |
| | 3437 | (__sync_fetch_and_xor_4): New function. |
| | 3438 | (__sync_fetch_and_nand_4): New function. |
| | 3439 | (__sync_fetch_and_add_8): New function. |
| | 3440 | (__sync_fetch_and_sub_8): New function. |
| | 3441 | (__sync_fetch_and_or_8): New function. |
| | 3442 | (__sync_fetch_and_and_8): New function. |
| | 3443 | (__sync_fetch_and_xor_8): New function. |
| | 3444 | (__sync_fetch_and_nand_8): New function. |
| | 3445 | (__do_and_fetch): New macro. |
| | 3446 | (__atomic_do_and_fetch): Use __do_and_fetch. |
| | 3447 | (__sync_do_and_fetch): New macro. |
| | 3448 | (__sync_add_and_fetch_4): New function. |
| | 3449 | (__sync_sub_and_fetch_4): New function. |
| | 3450 | (__sync_or_and_fetch_4): New function. |
| | 3451 | (__sync_and_and_fetch_4): New function. |
| | 3452 | (__sync_xor_and_fetch_4): New function. |
| | 3453 | (__sync_nand_and_fetch_4): New function. |
| | 3454 | (__sync_add_and_fetch_8): New function. |
| | 3455 | (__sync_sub_and_fetch_8): New function. |
| | 3456 | (__sync_or_and_fetch_8): New function. |
| | 3457 | (__sync_and_and_fetch_8): New function. |
| | 3458 | (__sync_xor_and_fetch_8): New function. |
| | 3459 | (__sync_nand_and_fetch_8): New function. |
| | 3460 | (__sync_exchange_methods): New macro. |
| | 3461 | (__sync_val_compare_and_swap_4): New function. |
| | 3462 | (__sync_bool_compare_and_swap_4): New function. |
| | 3463 | (__sync_lock_test_and_test_4): New function. |
| | 3464 | (__sync_val_compare_and_swap_8): New function. |
| | 3465 | (__sync_bool_compare_and_swap_8): New function. |
| | 3466 | (__sync_lock_test_and_test_8): New function. |
| | 3467 | (__subword_cmpxchg_body): New macro. |
| | 3468 | (__atomic_compare_exchange_1): Use __subword_cmpxchg_body. |
| | 3469 | (__atomic_compare_exchange_2): Ditto. |
| | 3470 | (__sync_subword_cmpxchg): New macro. |
| | 3471 | (__sync_val_compare_and_swap_1): New function. |
| | 3472 | (__sync_bool_compare_and_swap_1): New function. |
| | 3473 | (__sync_val_compare_and_swap_2): New function. |
| | 3474 | (__sync_bool_compare_and_swap_2): New function. |
| | 3475 | (__atomic_subword): Rename to ... |
| | 3476 | (__subword): ... New name. |
| | 3477 | (__atomic_subword_fetch): Use __subword. |
| | 3478 | (__sync_subword_fetch): New macro. |
| | 3479 | (__sync_fetch_and_add_1): New function. |
| | 3480 | (__sync_fetch_and_sub_1): New function. |
| | 3481 | (__sync_fetch_and_or_1): New function. |
| | 3482 | (__sync_fetch_and_and_1): New function. |
| | 3483 | (__sync_fetch_and_xor_1): New function. |
| | 3484 | (__sync_fetch_and_nand_1): New function. |
| | 3485 | (__sync_fetch_and_add_2): New function. |
| | 3486 | (__sync_fetch_and_sub_2): New function. |
| | 3487 | (__sync_fetch_and_or_2): New function. |
| | 3488 | (__sync_fetch_and_and_2): New function. |
| | 3489 | (__sync_fetch_and_xor_2): New function. |
| | 3490 | (__sync_fetch_and_nand_2): New function. |
| | 3491 | (__sync_add_and_fetch_1): New function. |
| | 3492 | (__sync_sub_and_fetch_1): New function. |
| | 3493 | (__sync_or_and_fetch_1): New function. |
| | 3494 | (__sync_and_and_fetch_1): New function. |
| | 3495 | (__sync_xor_and_fetch_1): New function. |
| | 3496 | (__sync_nand_and_fetch_1): New function. |
| | 3497 | (__sync_add_and_fetch_2): New function. |
| | 3498 | (__sync_sub_and_fetch_2): New function. |
| | 3499 | (__sync_or_and_fetch_2): New function. |
| | 3500 | (__sync_and_and_fetch_2): New function. |
| | 3501 | (__sync_xor_and_fetch_2): New function. |
| | 3502 | (__sync_nand_and_fetch_2): New function. |
| | 3503 | (__atomic_subword_lock): Use __subword. |
| | 3504 | (__sync_subword_lock): New macro. |
| | 3505 | (__sync_lock_test_and_set_1): New function. |
| | 3506 | (__sync_lock_test_and_set_2): New function. |
| | 3507 | |
| | 3508 | 2014-01-25 Walter Lee <walt@tilera.com> |
| | 3509 | |
| | 3510 | * config/tilepro/atomic.c (BIT_OFFSET): Define. |
| | 3511 | (__atomic_subword_cmpxchg): Use BIT_OFFSET. |
| | 3512 | (__atomic_subword): Ditto. |
| | 3513 | |
| | 3514 | 2014-01-25 Walter Lee <walt@tilera.com> |
| | 3515 | |
| | 3516 | * config/tilepro/atomic.c (__atomic_do_and_fetch): Add |
| | 3517 | a prefix op argument. |
| | 3518 | (__atomic_nand_fetch_4): Add prefix op. |
| | 3519 | (__atomic_nand_fetch_8): Ditto. |
| | 3520 | |
| | 3521 | 2014-01-21 Baruch Siach <barch@tkos.co.il> |
| | 3522 | |
| | 3523 | * config.host (tmake_file): add t-slibgcc-libgcc for xtensa*-*-linux*. |
| | 3524 | |
| | 3525 | 2014-01-09 Rong Xu <xur@google.com> |
| | 3526 | |
| | 3527 | * libgcov-driver.c (this_prg): make it local to save |
| | 3528 | bss space. |
| | 3529 | (gcov_exit_compute_summary): Ditto. |
| | 3530 | (gcov_exit_merge_gcda): Ditto. |
| | 3531 | (gcov_exit_merge_summary): Ditto. |
| | 3532 | (gcov_exit_dump_gcov): Ditto. |
| | 3533 | |
| | 3534 | 2014-01-08 Rong Xu <xur@google.com> |
| | 3535 | |
| | 3536 | * libgcov-driver.c: Use libgcov.h. |
| | 3537 | (buffer_fn_data): Use xmalloc instead of malloc. |
| | 3538 | (gcov_exit_merge_gcda): Ditto. |
| | 3539 | * libgcov-driver-system.c (allocate_filename_struct): Ditto. |
| | 3540 | * libgcov.h: New common header files for libgcov-*.h. |
| | 3541 | * libgcov-interface.c: Use libgcov.h |
| | 3542 | * libgcov-merge.c: Ditto. |
| | 3543 | * libgcov-profiler.c: Ditto. |
| | 3544 | * Makefile.in: Add dependence to libgcov.h |
| | 3545 | |
| | 3546 | 2014-01-02 Joseph Myers <joseph@codesourcery.com> |
| | 3547 | |
| | 3548 | * config/rs6000/ibm-ldouble.c (__gcc_qdiv): Scale up arguments in |
| | 3549 | case of small numerator and finite nonzero result. |
| | 3550 | |
| | 3551 | 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com> |
| | 3552 | |
| | 3553 | Update copyright years |
| | 3554 | |
| | 3555 | 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com> |
| | 3556 | |
| | 3557 | * config/arc/asm.h, config/arc/crtg.S, config/arc/crtgend.S, |
| | 3558 | config/arc/crti.S, config/arc/crtn.S, config/arc/divtab-arc700.c, |
| | 3559 | config/arc/dp-hack.h, config/arc/fp-hack.h, |
| | 3560 | config/arc/ieee-754/adddf3.S, config/arc/ieee-754/addsf3.S, |
| | 3561 | config/arc/ieee-754/arc600-dsp/divdf3.S, |
| | 3562 | config/arc/ieee-754/arc600-dsp/divsf3.S, |
| | 3563 | config/arc/ieee-754/arc600-dsp/muldf3.S, |
| | 3564 | config/arc/ieee-754/arc600-dsp/mulsf3.S, |
| | 3565 | config/arc/ieee-754/arc600-mul64/divdf3.S, |
| | 3566 | config/arc/ieee-754/arc600-mul64/divsf3.S, |
| | 3567 | config/arc/ieee-754/arc600-mul64/muldf3.S, |
| | 3568 | config/arc/ieee-754/arc600-mul64/mulsf3.S, |
| | 3569 | config/arc/ieee-754/arc600/divsf3.S, |
| | 3570 | config/arc/ieee-754/arc600/mulsf3.S, |
| | 3571 | config/arc/ieee-754/divdf3.S, config/arc/ieee-754/divsf3-stdmul.S, |
| | 3572 | config/arc/ieee-754/divsf3.S, config/arc/ieee-754/divtab-arc-df.c, |
| | 3573 | config/arc/ieee-754/divtab-arc-sf.c, config/arc/ieee-754/eqdf2.S, |
| | 3574 | config/arc/ieee-754/eqsf2.S, config/arc/ieee-754/extendsfdf2.S, |
| | 3575 | config/arc/ieee-754/fixdfsi.S, config/arc/ieee-754/fixsfsi.S, |
| | 3576 | config/arc/ieee-754/fixunsdfsi.S, config/arc/ieee-754/floatsidf.S, |
| | 3577 | config/arc/ieee-754/floatsisf.S, config/arc/ieee-754/floatunsidf.S, |
| | 3578 | config/arc/ieee-754/gedf2.S, config/arc/ieee-754/gesf2.S, |
| | 3579 | config/arc/ieee-754/gtdf2.S, config/arc/ieee-754/gtsf2.S, |
| | 3580 | config/arc/ieee-754/muldf3.S, config/arc/ieee-754/mulsf3.S, |
| | 3581 | config/arc/ieee-754/orddf2.S, config/arc/ieee-754/ordsf2.S, |
| | 3582 | config/arc/ieee-754/truncdfsf2.S, config/arc/ieee-754/uneqdf2.S, |
| | 3583 | config/arc/ieee-754/uneqsf2.S, config/arc/initfini.c, |
| | 3584 | config/arc/lib1funcs.S, config/arc/t-arc, config/arc/t-arc-newlib, |
| | 3585 | config/cris/umulsidi3.S, config/msp430/cmpsi2.S, |
| | 3586 | config/msp430/epilogue.S, config/msp430/lib2bitcountHI.c, |
| | 3587 | config/msp430/lib2divHI.c, config/msp430/lib2divQI.c, |
| | 3588 | config/msp430/lib2divSI.c, config/msp430/lib2mul.c, |
| | 3589 | config/msp430/msp430-divmod.h, config/msp430/msp430-mul.h, |
| | 3590 | config/msp430/slli.S, config/msp430/srai.S, config/msp430/srli.S, |
| | 3591 | config/rl78/divmodhi.S, config/rl78/divmodqi.S, config/rl78/divmodsi.S, |
| | 3592 | config/rl78/signbit.S, vtv_end.c, vtv_end_preinit.c, vtv_start.c, |
| | 3593 | vtv_start_preinit.c: Use the standard form for the copyright notice. |
| | 3594 | |
| | 3595 | 2013-12-31 Sandra Loosemore <sandra@codesourcery.com> |
| | 3596 | Chung-Lin Tang <cltang@codesourcery.com> |
| | 3597 | Based on patches from Altera Corporation |
| | 3598 | |
| | 3599 | * config.host (nios2-*-*,nios2-*-linux*): Add nios2 host cases. |
| | 3600 | * config/nios2/lib2-nios2.h: New file. |
| | 3601 | * config/nios2/lib2-divmod-hi.c: New file. |
| | 3602 | * config/nios2/linux-unwind.h: New file. |
| | 3603 | * config/nios2/lib2-divmod.c: New file. |
| | 3604 | * config/nios2/linux-atomic.c: New file. |
| | 3605 | * config/nios2/t-nios2: New file. |
| | 3606 | * config/nios2/crti.asm: New file. |
| | 3607 | * config/nios2/t-linux: New file. |
| | 3608 | * config/nios2/lib2-divtable.c: New file. |
| | 3609 | * config/nios2/lib2-mul.c: New file. |
| | 3610 | * config/nios2/tramp.c: New file. |
| | 3611 | * config/nios2/crtn.asm: New file. |
| | 3612 | |
| | 3613 | 2013-12-26 Uros Bizjak <ubizjak@gmail.com> |
| | 3614 | |
| | 3615 | * config/i386/cpuinfo.c (enum vendor_signatures): Remove. |
| | 3616 | (__cpu_indicator_init): Use signature_INTEL_ebx and signature_AMD_ebx |
| | 3617 | from cpuid.h to check vendor signatures. |
| | 3618 | |
| | 3619 | 2013-12-26 Ganesh Gopalasubramanian <Ganesh.Gopalasubramanian@amd.com> |
| | 3620 | |
| | 3621 | * config/i386/cpuinfo.c (processor_types): Rename AMD cpu names |
| | 3622 | AMD_BOBCAT to AMD_BTVER1 and AMD_JAGUAR to AMD_BTVER2. |
| | 3623 | (get_amd_cpu): Likewise. |
| | 3624 | |
| | 3625 | 2013-12-25 H.J. Lu <hongjiu.lu@intel.com> |
| | 3626 | |
| | 3627 | * config/i386/cpuinfo.c (get_intel_cpu): Remove model 0x3f from |
| | 3628 | Haswell. |
| | 3629 | |
| | 3630 | 2013-12-25 Allan Sandfeld Jensen <sandfeld@kde.org> |
| | 3631 | H.J. Lu <hongjiu.lu@intel.com> |
| | 3632 | |
| | 3633 | PR target/59422 |
| | 3634 | * config/i386/cpuinfo.c (enum processor_types): Add AMD_BOBCAT |
| | 3635 | and AMD_JAGUAR. |
| | 3636 | (enum processor_subtypes): Add AMDFAM15H_BDVER3, AMDFAM15H_BDVER4, |
| | 3637 | INTEL_COREI7_IVYBRIDGE and INTEL_COREI7_HASWELL. |
| | 3638 | (enum processor_features): Add FEATURE_SSE4_A, FEATURE_FMA4, |
| | 3639 | FEATURE_XOP and FEATURE_FMA. |
| | 3640 | (get_amd_cpu): Handle AMD_BOBCAT, AMD_JAGUAR, AMDFAM15H_BDVER2 and |
| | 3641 | AMDFAM15H_BDVER3. |
| | 3642 | (get_intel_cpu): Handle INTEL_COREI7 and INTEL_COREI7_HASWELL. |
| | 3643 | (get_available_features): Handle FEATURE_FMA, FEATURE_SSE4_A, |
| | 3644 | FEATURE_FMA4 and FEATURE_XOP. |
| | 3645 | |
| | 3646 | 2013-12-23 H.J. Lu <hongjiu.lu@intel.com> |
| | 3647 | |
| | 3648 | * config/i386/cpuinfo.c (processor_subtypes): Replace INTEL_ATOM, |
| | 3649 | INTEL_SLM with INTEL_BONNELL, INTEL_SILVERMONT. |
| | 3650 | (get_intel_cpu): Updated. |
| | 3651 | |
| | 3652 | 2013-12-12 Zhenqiang Chen <zhenqiang.chen@arm.com> |
| | 3653 | |
| | 3654 | * config.host (arm*-*-uclinux*): Move t-arm before t-bpabi. |
| | 3655 | |
| | 3656 | 2013-12-09 Uros Bizjak <ubizjak@gmail.com> |
| | 3657 | |
| | 3658 | * config/i386/sfp-exceptions.c (__sfp_handle_exceptions): Emit SSE |
| | 3659 | instructions when __SSE_MATH__ is defined. |
| | 3660 | |
| | 3661 | 2013-12-06 Ralf Corsépius <ralf.corsepius@rtems.org> |
| | 3662 | |
| | 3663 | * config.host (microblaze-*-rtems*): New. |
| | 3664 | |
| | 3665 | 2013-12-04 Kugan Vivekanandarajah <kuganv@linaro.org> |
| | 3666 | |
| | 3667 | * config/arm/bpapi-lib.h (TARGET_HAS_NO_HW_DIVIDE): Define for |
| | 3668 | architectures that do not have hardware divide instruction. |
| | 3669 | i.e. architectures that do not define __ARM_ARCH_EXT_IDIV__. |
| | 3670 | |
| | 3671 | 2013-12-04 Richard Sandiford <rdsandiford@googlemail.com> |
| | 3672 | |
| | 3673 | * longlong.h: Delete (moved to include/). |
| | 3674 | |
| | 3675 | 2013-12-03 Adhemerval Zanella <azanella@linux.vnet.ibm.com> |
| | 3676 | |
| | 3677 | * config/rs6000/ibm-ldouble.c (__gcc_qadd): Fix add |
| | 3678 | of normal number and qNaN to not raise an inexact exception. |
| | 3679 | |
| | 3680 | 2013-11-28 Uros Bizjak <ubizjak@gmail.com> |
| | 3681 | |
| | 3682 | * config/i386/32/sfp-machine.h (__FP_FRAC_ADDI_4): New macro. |
| | 3683 | |
| | 3684 | 2013-11-28 Matthew Leach <matthew.leach@arm.com> |
| | 3685 | |
| | 3686 | * config/aarch64/linux-unwind.h (aarch64_fallback_frame_state): Check |
| | 3687 | for correct opcodes on BE. |
| | 3688 | |
| | 3689 | 2013-11-27 Uros Bizjak <ubizjak@gmail.com> |
| | 3690 | |
| | 3691 | * soft-fp/op-4.h: Update from glibc. |
| | 3692 | |
| | 3693 | 2013-11-27 Kugan Vivekanandarajah <kuganv@linaro.org> |
| | 3694 | |
| | 3695 | * libgcc2.c (__udivmoddi4): Define new implementation when |
| | 3696 | TARGET_HAS_NO_HW_DIVIDE is defined, for processors without any |
| | 3697 | divide instructions. |
| | 3698 | |
| | 3699 | 2013-11-25 Oleg Endo <olegendo@gcc.gnu.org> |
| | 3700 | |
| | 3701 | * config/sh/crt1.S (start): Don't do VBR_SETUP for SH2E. |
| | 3702 | |
| | 3703 | 2013-11-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| | 3704 | |
| | 3705 | * config/t-softfp (soft-fp-objects-base): New variable. |
| | 3706 | (soft-fp-objects): Use it. |
| | 3707 | |
| | 3708 | 2013-11-23 David Edelson <dje.gcc@gmail.com> |
| | 3709 | Andrew Dixie <andrewd@gentrack.com> |
| | 3710 | |
| | 3711 | PR target/33704 |
| | 3712 | * config/rs6000/aixinitfini.c: New file. |
| | 3713 | * config/rs6000/t-aix-cxa (LIB2ADD_ST): Add aixinitfini.c. |
| | 3714 | * config/rs6000/libgcc-aix-cxa.ver (GCC_4.9): Add libgcc initfini |
| | 3715 | symbols. |
| | 3716 | |
| | 3717 | 2013-11-22 Yuri Rumyantsev <ysrumyan@gmail.com> |
| | 3718 | |
| | 3719 | * config/i386/cpuinfo.c (get_intel_cpu): Add Silvermont cases. |
| | 3720 | |
| | 3721 | 2013-11-18 Jan Hubicka <jh@suse.cz> |
| | 3722 | |
| | 3723 | * libgcov-driver.c (run_accounted): Make global level static. |
| | 3724 | (gcov_exit_merge_summary): Silence warning; do not clear |
| | 3725 | run_accounted here. |
| | 3726 | (gcov_exit): Clear it here. |
| | 3727 | |
| | 3728 | * libgcov-driver.c (gcov_exit_merge_summary): Fix setting |
| | 3729 | run_accounted. |
| | 3730 | |
| | 3731 | * libgcov-driver.c (get_gcov_dump_complete): Update comments. |
| | 3732 | (all_prg, crc32): Remove static vars. |
| | 3733 | (gcov_exit_compute_summary): Rewrite to return crc32; do not clear |
| | 3734 | all_prg. |
| | 3735 | (gcov_exit_merge_gcda): Add crc32 parameter. |
| | 3736 | (gcov_exit_merge_summary): Add crc32 and all_prg parameter; |
| | 3737 | do not account run if it was already accounted. |
| | 3738 | (gcov_exit_dump_gcov): Add crc32 and all_prg parameters. |
| | 3739 | (gcov_exit): Initialize all_prg; update. |
| | 3740 | |
| | 3741 | 2013-11-15 Andreas Schwab <schwab@linux-m68k.org> |
| | 3742 | |
| | 3743 | * configure: Regenerate. |
| | 3744 | |
| | 3745 | 2013-11-14 Ulrich Weigand <Ulrich.Weigand@de.ibm.com> |
| | 3746 | Alan Modra <amodra@gmail.com> |
| | 3747 | |
| | 3748 | * config/rs6000/linux-unwind.h (TOC_SAVE_SLOT): Define. |
| | 3749 | (frob_update_context): Use it. |
| | 3750 | |
| | 3751 | 2013-11-14 Ulrich Weigand <Ulrich.Weigand@de.ibm.com> |
| | 3752 | Alan Modra <amodra@gmail.com> |
| | 3753 | |
| | 3754 | * config/rs6000/tramp.S [__powerpc64__ && _CALL_ELF == 2]: |
| | 3755 | (trampoline_initial): Provide ELFv2 variant. |
| | 3756 | (__trampoline_setup): Likewise. |
| | 3757 | |
| | 3758 | * config/rs6000/linux-unwind.h (frob_update_context): Do not |
| | 3759 | check for AIX indirect function call sequence if _CALL_ELF == 2. |
| | 3760 | |
| | 3761 | 2013-11-14 Ulrich Weigand <Ulrich.Weigand@de.ibm.com> |
| | 3762 | Alan Modra <amodra@gmail.com> |
| | 3763 | |
| | 3764 | * config/rs6000/linux-unwind.h (get_regs): Do not support |
| | 3765 | old kernel versions if _CALL_ELF == 2. |
| | 3766 | (frob_update_context): Do not support PLT stub variants only |
| | 3767 | generated by old linkers if _CALL_ELF == 2. |
| | 3768 | |
| | 3769 | 2013-11-14 Ulrich Weigand <Ulrich.Weigand@de.ibm.com> |
| | 3770 | Alan Modra <amodra@gmail.com> |
| | 3771 | |
| | 3772 | * config/rs6000/linux-unwind.h (ppc_fallback_frame_state): Correct |
| | 3773 | location of CR save area for 64-bit little-endian systems. |
| | 3774 | |
| | 3775 | 2013-11-11 Eric Botcazou <ebotcazou@adacore.com> |
| | 3776 | |
| | 3777 | * config.host (arm-wrs-vxworks): Replace arm/t-vxworks with arm/t-elf |
| | 3778 | in tmake_file. |
| | 3779 | * config/arm/t-vxworks: Delete. |
| | 3780 | |
| | 3781 | 2013-11-10 Kai Tietz <ktietz@redhat.com> |
| | 3782 | |
| | 3783 | * config/i386/cygming-crtbegin.c (__gcc_register_frame): |
| | 3784 | Increment load-count on use of LIBGCC_SONAME DLL. |
| | 3785 | (hmod_libgcc): New static variable to hold handle of |
| | 3786 | LIBGCC_SONAME DLL. |
| | 3787 | (__gcc_deregister_frame): Decrement load-count of |
| | 3788 | LIBGCC_SONAME DLL. |
| | 3789 | |
| | 3790 | 2013-11-08 Bernhard Reutner-Fischer <aldot@gcc.gnu.org> |
| | 3791 | |
| | 3792 | * configure.ac (libgcc_cv_dfp): Extend check to probe fenv.h |
| | 3793 | availability. |
| | 3794 | * configure: Regenerate |
| | 3795 | |
| | 3796 | 2013-11-07 Uros Bizjak <ubizjak@gmail.com> |
| | 3797 | |
| | 3798 | * config/i386/sfp-exceptions.c (__sfp_handle_exceptions): Handle |
| | 3799 | FP_EX_DENORM. Store result to volatile location after SSE division |
| | 3800 | to close interrupt window. Remove unneeded fwait after x87 |
| | 3801 | division since interrupt window will be closed by emitted fstp. |
| | 3802 | Rewrite FP_EX_INEXACT handling. |
| | 3803 | |
| | 3804 | 2013-11-06 Joseph Myers <joseph@codesourcery.com> |
| | 3805 | |
| | 3806 | * soft-fp/README: Update. |
| | 3807 | * soft-fp/adddf3.c: Update from glibc. |
| | 3808 | * soft-fp/addsf3.c: Likewise. |
| | 3809 | * soft-fp/addtf3.c: Likewise. |
| | 3810 | * soft-fp/divdf3.c: Likewise. |
| | 3811 | * soft-fp/divsf3.c: Likewise. |
| | 3812 | * soft-fp/divtf3.c: Likewise. |
| | 3813 | * soft-fp/double.h: Likewise. |
| | 3814 | * soft-fp/eqdf2.c: Likewise. |
| | 3815 | * soft-fp/eqsf2.c: Likewise. |
| | 3816 | * soft-fp/eqtf2.c: Likewise. |
| | 3817 | * soft-fp/extenddftf2.c: Likewise. |
| | 3818 | * soft-fp/extended.h: Likewise. |
| | 3819 | * soft-fp/extendsfdf2.c: Likewise. |
| | 3820 | * soft-fp/extendsftf2.c: Likewise. |
| | 3821 | * soft-fp/extendxftf2.c: Likewise. |
| | 3822 | * soft-fp/fixdfdi.c: Likewise. |
| | 3823 | * soft-fp/fixdfsi.c: Likewise. |
| | 3824 | * soft-fp/fixdfti.c: Likewise. |
| | 3825 | * soft-fp/fixsfdi.c: Likewise. |
| | 3826 | * soft-fp/fixsfsi.c: Likewise. |
| | 3827 | * soft-fp/fixsfti.c: Likewise. |
| | 3828 | * soft-fp/fixtfdi.c: Likewise. |
| | 3829 | * soft-fp/fixtfsi.c: Likewise. |
| | 3830 | * soft-fp/fixtfti.c: Likewise. |
| | 3831 | * soft-fp/fixunsdfdi.c: Likewise. |
| | 3832 | * soft-fp/fixunsdfsi.c: Likewise. |
| | 3833 | * soft-fp/fixunsdfti.c: Likewise. |
| | 3834 | * soft-fp/fixunssfdi.c: Likewise. |
| | 3835 | * soft-fp/fixunssfsi.c: Likewise. |
| | 3836 | * soft-fp/fixunssfti.c: Likewise. |
| | 3837 | * soft-fp/fixunstfdi.c: Likewise. |
| | 3838 | * soft-fp/fixunstfsi.c: Likewise. |
| | 3839 | * soft-fp/fixunstfti.c: Likewise. |
| | 3840 | * soft-fp/floatdidf.c: Likewise. |
| | 3841 | * soft-fp/floatdisf.c: Likewise. |
| | 3842 | * soft-fp/floatditf.c: Likewise. |
| | 3843 | * soft-fp/floatsidf.c: Likewise. |
| | 3844 | * soft-fp/floatsisf.c: Likewise. |
| | 3845 | * soft-fp/floatsitf.c: Likewise. |
| | 3846 | * soft-fp/floattidf.c: Likewise. |
| | 3847 | * soft-fp/floattisf.c: Likewise. |
| | 3848 | * soft-fp/floattitf.c: Likewise. |
| | 3849 | * soft-fp/floatundidf.c: Likewise. |
| | 3850 | * soft-fp/floatundisf.c: Likewise. |
| | 3851 | * soft-fp/floatunditf.c: Likewise. |
| | 3852 | * soft-fp/floatunsidf.c: Likewise. |
| | 3853 | * soft-fp/floatunsisf.c: Likewise. |
| | 3854 | * soft-fp/floatunsitf.c: Likewise. |
| | 3855 | * soft-fp/floatuntidf.c: Likewise. |
| | 3856 | * soft-fp/floatuntisf.c: Likewise. |
| | 3857 | * soft-fp/floatuntitf.c: Likewise. |
| | 3858 | * soft-fp/gedf2.c: Likewise. |
| | 3859 | * soft-fp/gesf2.c: Likewise. |
| | 3860 | * soft-fp/getf2.c: Likewise. |
| | 3861 | * soft-fp/ledf2.c: Likewise. |
| | 3862 | * soft-fp/lesf2.c: Likewise. |
| | 3863 | * soft-fp/letf2.c: Likewise. |
| | 3864 | * soft-fp/muldf3.c: Likewise. |
| | 3865 | * soft-fp/mulsf3.c: Likewise. |
| | 3866 | * soft-fp/multf3.c: Likewise. |
| | 3867 | * soft-fp/negdf2.c: Likewise. |
| | 3868 | * soft-fp/negsf2.c: Likewise. |
| | 3869 | * soft-fp/negtf2.c: Likewise. |
| | 3870 | * soft-fp/op-1.h: Likewise. |
| | 3871 | * soft-fp/op-2.h: Likewise. |
| | 3872 | * soft-fp/op-4.h: Likewise. |
| | 3873 | * soft-fp/op-8.h: Likewise. |
| | 3874 | * soft-fp/op-common.h: Likewise. |
| | 3875 | * soft-fp/quad.h: Likewise. |
| | 3876 | * soft-fp/single.h: Likewise. |
| | 3877 | * soft-fp/soft-fp.h: Likewise. |
| | 3878 | * soft-fp/subdf3.c: Likewise. |
| | 3879 | * soft-fp/subsf3.c: Likewise. |
| | 3880 | * soft-fp/subtf3.c: Likewise. |
| | 3881 | * soft-fp/truncdfsf2.c: Likewise. |
| | 3882 | * soft-fp/trunctfdf2.c: Likewise. |
| | 3883 | * soft-fp/trunctfsf2.c: Likewise. |
| | 3884 | * soft-fp/trunctfxf2.c: Likewise. |
| | 3885 | * soft-fp/unorddf2.c: Likewise. |
| | 3886 | * soft-fp/unordsf2.c: Likewise. |
| | 3887 | * soft-fp/unordtf2.c: Likewise. |
| | 3888 | |
| | 3889 | 2013-11-05 Uros Bizjak <ubizjak@gmail.com> |
| | 3890 | |
| | 3891 | * config/i386/32/sfp-machine.h (_FP_MUL_MEAT_S): Define. |
| | 3892 | (_FP_MUL_MEAT_D): Ditto. |
| | 3893 | (_FP_DIV_MEAT_S): Ditto. |
| | 3894 | (_FP_DIV_MEAT_D): Ditto. |
| | 3895 | * config.host (i[34567]86-*-rtems*): Remove i386/t-softfp, add |
| | 3896 | t-softfp-sfdf and t-softfp to tmake_file. |
| | 3897 | |
| | 3898 | 2013-11-03 Uros Bizjak <ubizjak@gmail.com> |
| | 3899 | |
| | 3900 | * config/i386/crtfastmath.c: Compile only for !_SOFT_FLOAT. |
| | 3901 | * config/i386/crtprec.c: Ditto. |
| | 3902 | |
| | 3903 | 2013-10-31 Chung-Ju Wu <jasonwucj@gmail.com> |
| | 3904 | Shiva Chen <shiva0217@gmail.com> |
| | 3905 | |
| | 3906 | * config.host (nds32*-elf*): Add nds32 target. |
| | 3907 | * config/nds32 : New directory and files. |
| | 3908 | |
| | 3909 | 2013-10-16 Hans-Peter Nilsson <hp@axis.com> |
| | 3910 | |
| | 3911 | For CRIS ports, switch to soft-fp. Improve arit.c and longlong.h. |
| | 3912 | * config.host (cpu_type) <Setting default>: Add entry for |
| | 3913 | crisv32-*-*. |
| | 3914 | (tmake_file) <crisv32-*-elf, cris-*-elf, cris-*-linux*> |
| | 3915 | <crisv32-*-linux*>: Adjust. |
| | 3916 | * longlong.h: Wrap the whole CRIS section in a single |
| | 3917 | defined(__CRIS__) conditional. Add comment about add_ssaaaa |
| | 3918 | and sub_ddmmss. |
| | 3919 | (COUNT_LEADING_ZEROS_0): Define when count_leading_zeros is |
| | 3920 | defined. |
| | 3921 | [__CRIS__] (__umulsidi3): Define. |
| | 3922 | [__CRIS__] (umul_ppmm): Define in terms of __umulsidi3. |
| | 3923 | * config/cris/sfp-machine.h: New file. |
| | 3924 | * config/cris/umulsidi3.S: New file. |
| | 3925 | * config/cris/t-elfmulti (LIB2ADD_ST): Add umulsidi3.S. |
| | 3926 | * config/cris/arit.c (SIGNMULT): New macro. |
| | 3927 | (__Div, __Mod): Use SIGNMULT instead of naked multiplication. |
| | 3928 | * config/cris/mulsi3.S: Tweak to avoid redundant register-copying; |
| | 3929 | saving 3 out of originally 33 cycles from the fastest |
| | 3930 | path, 3 out of 54 from the medium path and one from the longest |
| | 3931 | path. Improve comments. |
| | 3932 | |
| | 3933 | 2013-10-15 Richard Sandiford <rdsandiford@googlemail.com> |
| | 3934 | |
| | 3935 | * sync.c: Remove static aliases and define each function directly |
| | 3936 | under its real name. |
| | 3937 | |
| | 3938 | 2013-10-02 John David Anglin <danglin@gcc.gnu.org> |
| | 3939 | |
| | 3940 | * config.host (hppa*64*-*-linux*): Define extra_parts. |
| | 3941 | (hppa*-*-linux*): Likewise. |
| | 3942 | |
| | 3943 | 2013-10-02 Joern Rennecke <joern.rennecke@embecosm.com> |
| | 3944 | |
| | 3945 | * config/arc/crtgend.S: Add 2013 to Copyright years. |
| | 3946 | * config/arc/gmon/atomic.h: Likewise. |
| | 3947 | * config/arc/gmon/auxreg.h: Likewise. |
| | 3948 | * config/arc/gmon/sys/gmon_out.h: Likewise. |
| | 3949 | * config/arc/gmon/sys/gmon.h: Likewise. |
| | 3950 | * config/arc/gmon/prof-freq.c: Likewise. |
| | 3951 | * config/arc/gmon/mcount.c: Likewise. |
| | 3952 | * config/arc/gmon/prof-freq-stub.S: Likewise. |
| | 3953 | * config/arc/gmon/gmon.c: Likewise. |
| | 3954 | * config/arc/gmon/machine-gmon.h: Likewise. |
| | 3955 | * config/arc/gmon/profil.S: Likewise. |
| | 3956 | * config/arc/gmon/dcache_linesz.S: Likewise. |
| | 3957 | * config/arc/crtg.S: Likewise. |
| | 3958 | * config/arc/ieee-754/arc600-mul64/divsf3.S: Likewise. |
| | 3959 | * config/arc/ieee-754/arc600-mul64/divdf3.S: Likewise. |
| | 3960 | * config/arc/ieee-754/adddf3.S: Likewise. |
| | 3961 | * config/arc/ieee-754/truncdfsf2.S: Likewise. |
| | 3962 | * config/arc/ieee-754/fixsfsi.S: Likewise. |
| | 3963 | * config/arc/ieee-754/gtsf2.S: Likewise. |
| | 3964 | * config/arc/ieee-754/floatsisf.S: Likewise. |
| | 3965 | * config/arc/ieee-754/arc600-dsp/divsf3.S: Likewise. |
| | 3966 | * config/arc/ieee-754/arc600-dsp/divdf3.S: Likewise. |
| | 3967 | * config/arc/ieee-754/arc600-dsp/mulsf3.S: Likewise. |
| | 3968 | * config/arc/ieee-754/fixdfsi.S: Likewise. |
| | 3969 | * config/arc/ieee-754/addsf3.S: Likewise. |
| | 3970 | * config/arc/ieee-754/gesf2.S: Likewise. |
| | 3971 | * config/arc/ieee-754/floatsidf.S: Likewise. |
| | 3972 | * config/arc/ieee-754/extendsfdf2.S: Likewise. |
| | 3973 | * config/arc/ieee-754/divtab-arc-df.c: Likewise. |
| | 3974 | * config/arc/ieee-754/gtdf2.S: Likewise. |
| | 3975 | * config/arc/ieee-754/fixunsdfsi.S: Likewise. |
| | 3976 | * config/arc/ieee-754/uneqdf2.S: Likewise. |
| | 3977 | * config/arc/ieee-754/divsf3-stdmul.S: Likewise. |
| | 3978 | * config/arc/ieee-754/uneqsf2.S: Likewise. |
| | 3979 | * config/arc/ieee-754/arc-ieee-754.h: Likewise. |
| | 3980 | * config/arc/ieee-754/divtab-arc-sf.c: Likewise. |
| | 3981 | * config/arc/ieee-754/eqdf2.S: Likewise. |
| | 3982 | * config/arc/ieee-754/ordsf2.S: Likewise. |
| | 3983 | * config/arc/ieee-754/divsf3.S: Likewise. |
| | 3984 | * config/arc/ieee-754/divdf3.S: Likewise. |
| | 3985 | * config/arc/ieee-754/floatunsidf.S: Likewise. |
| | 3986 | * config/arc/ieee-754/orddf2.S: Likewise. |
| | 3987 | * config/arc/ieee-754/eqsf2.S: Likewise. |
| | 3988 | * config/arc/ieee-754/gedf2.S: Likewise. |
| | 3989 | * config/arc/crtn.S: Likewise. |
| | 3990 | * config/arc/crti.S: Likewise. |
| | 3991 | * config/arc/t-arc700-uClibc: Likewise. |
| | 3992 | * config/arc/asm.h: Likewise. |
| | 3993 | * config/arc/libgcc-excl.ver: Likewise. |
| | 3994 | * config/arc/t-arc-newlib: Likewise. |
| | 3995 | * config/arc/divtab-arc700.c: Likewise. |
| | 3996 | * config/arc/initfini.c: Likewise. |
| | 3997 | * config/arc/fp-hack.h: Likewise. |
| | 3998 | |
| | 3999 | 2013-10-01 Joern Rennecke <joern.rennecke@embecosm.com> |
| | 4000 | Diego Novillo <dnovillo@google.com> |
| | 4001 | |
| | 4002 | * config/arc/gmon/mcount.c (_MCOUNT_DECL): Comment typo fix. |
| | 4003 | * config/arc/ieee-754/arc600-dsp/muldf3.S (.Linf_denorm): Likewise. |
| | 4004 | * config/arc/ieee-754/arc600-mul64/muldf3.S (.Linf_denorm): Likewise. |
| | 4005 | * config/arc/ieee-754/muldf3.S (.Linf_denorm): Likewise. |
| | 4006 | |
| | 4007 | 2013-10-01 Joern Rennecke <joern.rennecke@embecosm.com> |
| | 4008 | Brendan Kehoe <brendan@zen.org> |
| | 4009 | Simon Cook <simon.cook@embecosm.com> |
| | 4010 | |
| | 4011 | * config.host (arc*-*-elf*, arc*-*-linux-uclibc*): New configurations. |
| | 4012 | * config/arc: New directory. |
| | 4013 | * longlong.h [__arc__] (umul_ppmm): Remove. |
| | 4014 | [__arc__] (__umulsidi3): Define. |
| | 4015 | [__arc__ && __ARC_NORM__] (count_leading_zeroes): Define. |
| | 4016 | [__arc__ && __ARC_NORM__] (COUNT_LEADING_ZEROS_0): Likewise. |
| | 4017 | |
| | 4018 | 2013-09-17 Jacek Caban <jacek@codeweavers.com> |
| | 4019 | |
| | 4020 | * config/i386/gthr-win32.c: CreateSemaphoreW instead of |
| | 4021 | CreateSemaphoreA. |
| | 4022 | * config/i386/gthr-win32.h: Likewise. |
| | 4023 | |
| | 4024 | 2013-09-16 DJ Delorie <dj@redhat.com> |
| | 4025 | |
| | 4026 | * config/rl78/vregs.h: Add G10 register definitions. |
| | 4027 | * config/rl78/lib2mul.c: Enable for RL78/G10. |
| | 4028 | * config/rl78/lib2div.c: Likewise. |
| | 4029 | * config/rl78/lshrsi3.S: Use vregs.h. |
| | 4030 | * config/rl78/cmpsi2.S: Likewise. |
| | 4031 | * config/rl78/trampoline.S: Likewise. |
| | 4032 | * config/rl78/mulsi2.S: Likewise. Disable for RL78/G10. |
| | 4033 | |
| | 4034 | 2013-09-14 DJ Delorie <dj@redhat.com> |
| | 4035 | Nick Clifton <nickc@redhat.com> |
| | 4036 | |
| | 4037 | * config/rl78/mulsi3.S: Remove a few unneeded moves and branches. |
| | 4038 | * config/rl78/vregs.h: New. |
| | 4039 | * config/rl78/signbit.S: New file. Implements signbit function. |
| | 4040 | * config/rl78/divmodsi.S: New. |
| | 4041 | * config/rl78/divmodhi.S: New. |
| | 4042 | * config/rl78/divmodqi.S: New. |
| | 4043 | * config/rl78/t-rl78: Build them here... |
| | 4044 | * config/rl78/lib2div.c: ...but not here. |
| | 4045 | |
| | 4046 | 2013-09-12 DJ Delorie <dj@redhat.com> |
| | 4047 | |
| | 4048 | * config.host (msp*-*-elf): New. |
| | 4049 | * config/msp430/: New port. |
| | 4050 | |
| | 4051 | 2013-08-18 Iain Sandoe <iain@codesourcery.com> |
| | 4052 | |
| | 4053 | PR gcov-profile/58127 |
| | 4054 | * libgcov.c (__gcov_indirect_call_callee): Don't make this a |
| | 4055 | __thread var for emulated TLS. |
| | 4056 | (__gcov_indirect_call_counters): Likewise. |
| | 4057 | |
| | 4058 | 2013-08-16 Maciej W. Rozycki <macro@codesourcery.com> |
| | 4059 | Catherine Moore <clm@codesourcery.com> |
| | 4060 | Richard Sandiford <rdsandiford@googlemail.com> |
| | 4061 | |
| | 4062 | * config/mips/mips16.S (CE_STARTFN, CE_ENDFN): New macros. |
| | 4063 | (RET_FUNCTION): Use them in place of STARTFN and ENDFN. |
| | 4064 | (CALL_STUB_NO_RET): Likewise. |
| | 4065 | (CALL_STUB_RET): Likewise. |
| | 4066 | * config/mips/libgcc-mips16.ver: Remove __mips16_call_stub and |
| | 4067 | __mips16_ret call/return stub symbols. |
| | 4068 | * config.host <mips*-*-linux>: For non-R5900 add t-slibgcc-libgcc |
| | 4069 | to tmake_file. |
| | 4070 | |
| | 4071 | 2013-08-13 Maciej W. Rozycki <macro@codesourcery.com> |
| | 4072 | |
| | 4073 | * config.host <mips*-*-linux*>: Remove a stray comment. |
| | 4074 | |
| | 4075 | 2013-08-10 Jan Hubicka <jh@suse.cz> |
| | 4076 | |
| | 4077 | Work around binutils PR14342 |
| | 4078 | * Makefile.in: Add _gcov_indirect_call_profiler_v2 symbol. |
| | 4079 | * libgcov.c (L_gcov_indirect_call_profiler): Restore original API. |
| | 4080 | (L_gcov_indirect_call_profiler_v2): New. |
| | 4081 | |
| | 4082 | 2013-08-06 Jan Hubicka <jh@suse.cz> |
| | 4083 | |
| | 4084 | * libgcov.c (__gcov_indirect_call_callee, |
| | 4085 | __gcov_indirect_call_counters): New global vars. |
| | 4086 | (__gcov_indirect_call_profiler): replace by ... |
| | 4087 | (__gcov_indirect_call_profiler_v2) ... this one. |
| | 4088 | |
| | 4089 | 2013-08-06 Caroline Tice <cmtice@google.com> |
| | 4090 | |
| | 4091 | * config.host (extra_parts): Add vtv_start.o, vtv_end.o |
| | 4092 | vtv_start_preinit.o and vtv_end_preinit.o. |
| | 4093 | * configure.ac: Add code to check/set enable_vtable_verify. |
| | 4094 | * Makefile.in: Add rules to build vtv_*.o, if enable_vtable_verify is |
| | 4095 | true. |
| | 4096 | * vtv_start_preinit.c: New file. |
| | 4097 | * vtv_end_preinit.c: New file. |
| | 4098 | * vtv_start.c: New file. |
| | 4099 | * vtv_end.c: New file. |
| | 4100 | * configure: Regenerated. |
| | 4101 | |
| | 4102 | 2013-08-01 Maxim Kuvyrkov <maxim@kugelworks.com> |
| | 4103 | |
| | 4104 | * config/aarch64/sfp-machine.h, config/aarch64/sync-cache.c, |
| | 4105 | * config/i386/cpuinfo.c, config/ia64/unwind-ia64.h, |
| | 4106 | * config/mips/vr4120-div.S: Fix license from GPL-3.0+ to |
| | 4107 | GPL-3.0-with-GCC-exception. |
| | 4108 | |
| | 4109 | 2013-07-30 Maciej W. Rozycki <macro@codesourcery.com> |
| | 4110 | |
| | 4111 | * config/mips/mips16.S (DELAYf): Alias to DELAYt for the MIPS IV |
| | 4112 | ISA and up. |
| | 4113 | |
| | 4114 | 2013-07-23 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> |
| | 4115 | |
| | 4116 | * config/s390/linux-unwind.h: Use the proper dwarf to hard reg |
| | 4117 | mapping for FPRs when creating the fallback framestate. |
| | 4118 | |
| | 4119 | 2013-07-19 Georg-Johann Lay <avr@gjlay.de> |
| | 4120 | |
| | 4121 | PR target/57516 |
| | 4122 | * config/avr/lib1funcs-fixed.S (__roundqq3, __rounduqq3) |
| | 4123 | (__round_s2_const, __round_u2_const) |
| | 4124 | (__round_s4_const, __round_u4_const, __round_x8): |
| | 4125 | Saturate result if addition result cannot be represented. |
| | 4126 | |
| | 4127 | 2013-07-15 Matthias Klose <doko@ubuntu.com> |
| | 4128 | |
| | 4129 | * libgcc2.c: Don't include <limits.h>. |
| | 4130 | |
| | 4131 | 2013-07-09 Janis Johnson <janisjo@codesourcery.com> |
| | 4132 | |
| | 4133 | * config.host (powerpc-*-eabispe*): Add t-fdpbit to tmake_file. |
| | 4134 | |
| | 4135 | 2013-07-06 Jakub Jelinek <jakub@redhat.com> |
| | 4136 | |
| | 4137 | PR target/29776 |
| | 4138 | * libgcc2.c (__floattisf): Avoid undefined signed overflow. |
| | 4139 | |
| | 4140 | 2013-06-28 Jakub Jelinek <jakub@redhat.com> |
| | 4141 | |
| | 4142 | PR middle-end/36041 |
| | 4143 | * libgcc2.c (POPCOUNTCST2, POPCOUNTCST4, POPCOUNTCST8, POPCOUNTCST): |
| | 4144 | Define. |
| | 4145 | (__popcountSI2): For __SIZEOF_INT__ > 2 targets use arithmetics |
| | 4146 | instead of table lookups. |
| | 4147 | (__popcountDI2): Likewise. |
| | 4148 | |
| | 4149 | 2013-06-25 Chung-Ju Wu <jasonwucj@gmail.com> |
| | 4150 | |
| | 4151 | * Makefile.in (clean, distclean): Remove auto-target.h and stamp-h |
| | 4152 | correctly. |
| | 4153 | |
| | 4154 | 2013-06-21 Joseph Myers <joseph@codesourcery.com> |
| | 4155 | |
| | 4156 | PR other/53317 |
| | 4157 | * soft-fp/adddf3.c: Update from glibc. |
| | 4158 | * soft-fp/addsf3.c: Likewise. |
| | 4159 | * soft-fp/addtf3.c: Likewise. |
| | 4160 | * soft-fp/divdf3.c: Likewise. |
| | 4161 | * soft-fp/divsf3.c: Likewise. |
| | 4162 | * soft-fp/divtf3.c: Likewise. |
| | 4163 | * soft-fp/double.h: Likewise. |
| | 4164 | * soft-fp/eqdf2.c: Likewise. |
| | 4165 | * soft-fp/eqsf2.c: Likewise. |
| | 4166 | * soft-fp/eqtf2.c: Likewise. |
| | 4167 | * soft-fp/extenddftf2.c: Likewise. |
| | 4168 | * soft-fp/extended.h: Likewise. |
| | 4169 | * soft-fp/extendsfdf2.c: Likewise. |
| | 4170 | * soft-fp/extendsftf2.c: Likewise. |
| | 4171 | * soft-fp/fixdfdi.c: Likewise. |
| | 4172 | * soft-fp/fixdfsi.c: Likewise. |
| | 4173 | * soft-fp/fixsfdi.c: Likewise. |
| | 4174 | * soft-fp/fixsfsi.c: Likewise. |
| | 4175 | * soft-fp/fixtfdi.c: Likewise. |
| | 4176 | * soft-fp/fixtfsi.c: Likewise. |
| | 4177 | * soft-fp/fixunsdfdi.c: Likewise. |
| | 4178 | * soft-fp/fixunsdfsi.c: Likewise. |
| | 4179 | * soft-fp/fixunssfdi.c: Likewise. |
| | 4180 | * soft-fp/fixunssfsi.c: Likewise. |
| | 4181 | * soft-fp/fixunstfdi.c: Likewise. |
| | 4182 | * soft-fp/fixunstfsi.c: Likewise. |
| | 4183 | * soft-fp/floatdidf.c: Likewise. |
| | 4184 | * soft-fp/floatdisf.c: Likewise. |
| | 4185 | * soft-fp/floatditf.c: Likewise. |
| | 4186 | * soft-fp/floatsidf.c: Likewise. |
| | 4187 | * soft-fp/floatsisf.c: Likewise. |
| | 4188 | * soft-fp/floatsitf.c: Likewise. |
| | 4189 | * soft-fp/floatundidf.c: Likewise. |
| | 4190 | * soft-fp/floatundisf.c: Likewise. |
| | 4191 | * soft-fp/floatunditf.c: Likewise. |
| | 4192 | * soft-fp/floatunsidf.c: Likewise. |
| | 4193 | * soft-fp/floatunsisf.c: Likewise. |
| | 4194 | * soft-fp/floatunsitf.c: Likewise. |
| | 4195 | * soft-fp/gedf2.c: Likewise. |
| | 4196 | * soft-fp/gesf2.c: Likewise. |
| | 4197 | * soft-fp/getf2.c: Likewise. |
| | 4198 | * soft-fp/ledf2.c: Likewise. |
| | 4199 | * soft-fp/lesf2.c: Likewise. |
| | 4200 | * soft-fp/letf2.c: Likewise. |
| | 4201 | * soft-fp/muldf3.c: Likewise. |
| | 4202 | * soft-fp/mulsf3.c: Likewise. |
| | 4203 | * soft-fp/multf3.c: Likewise. |
| | 4204 | * soft-fp/negdf2.c: Likewise. |
| | 4205 | * soft-fp/negsf2.c: Likewise. |
| | 4206 | * soft-fp/negtf2.c: Likewise. |
| | 4207 | * soft-fp/op-1.h: Likewise. |
| | 4208 | * soft-fp/op-2.h: Likewise. |
| | 4209 | * soft-fp/op-4.h: Likewise. |
| | 4210 | * soft-fp/op-8.h: Likewise. |
| | 4211 | * soft-fp/op-common.h: Likewise. |
| | 4212 | * soft-fp/quad.h: Likewise. |
| | 4213 | * soft-fp/single.h: Likewise. |
| | 4214 | * soft-fp/soft-fp.h: Likewise. |
| | 4215 | * soft-fp/subdf3.c: Likewise. |
| | 4216 | * soft-fp/subsf3.c: Likewise. |
| | 4217 | * soft-fp/subtf3.c: Likewise. |
| | 4218 | * soft-fp/truncdfsf2.c: Likewise. |
| | 4219 | * soft-fp/trunctfdf2.c: Likewise. |
| | 4220 | * soft-fp/trunctfsf2.c: Likewise. |
| | 4221 | * soft-fp/unorddf2.c: Likewise. |
| | 4222 | * soft-fp/unordsf2.c: Likewise. |
| | 4223 | * soft-fp/unordtf2.c: Likewise. |
| | 4224 | * config/aarch64/sfp-machine.h (_FP_QNANNEGATEDP): Define to 0. |
| | 4225 | * config/arm/sfp-machine.h (_FP_QNANNEGATEDP): Likewise. |
| | 4226 | * config/c6x/sfp-machine.h (_FP_QNANNEGATEDP): Likewise. |
| | 4227 | * config/i386/sfp-machine.h (_FP_QNANNEGATEDP): Likewise. |
| | 4228 | * config/ia64/sfp-machine.h (_FP_QNANNEGATEDP): Likewise. |
| | 4229 | * config/lm32/sfp-machine.h (_FP_QNANNEGATEDP): Likewise. |
| | 4230 | * config/moxie/sfp-machine.h (_FP_QNANNEGATEDP): Likewise. |
| | 4231 | * config/rs6000/sfp-machine.h (_FP_QNANNEGATEDP): Likewise. |
| | 4232 | * config/score/sfp-machine.h (_FP_QNANNEGATEDP): Likewise. |
| | 4233 | * config/tilegx/sfp-machine32.h (_FP_QNANNEGATEDP): Likewise. |
| | 4234 | * config/tilegx/sfp-machine64.h (_FP_QNANNEGATEDP): Likewise. |
| | 4235 | * config/tilepro/sfp-machine.h (_FP_QNANNEGATEDP): Likewise. |
| | 4236 | |
| | 4237 | 2013-06-16 Jürgen Urban <JuergenUrban@gmx.de> |
| | 4238 | |
| | 4239 | * config/mips/lib2funcs.c: New file. |
| | 4240 | * config/mips/t-mips (LIB2ADD_ST): Add it. |
| | 4241 | |
| | 4242 | 2013-06-09 Oleg Endo <olegendo@gcc.gnu.org> |
| | 4243 | |
| | 4244 | PR target/6526 |
| | 4245 | * config/sh/lib1funcs.S (sdivsi3_i4, udivsi3_i4): Do not change bits |
| | 4246 | other than FPSCR.PR and FPSCR.SZ. Add SH4A implementation. |
| | 4247 | |
| | 4248 | 2013-06-08 Walter Lee <walt@tilera.com> |
| | 4249 | |
| | 4250 | * config/tilepro/atomic.h: Don't include stdint.h or features.h. |
| | 4251 | Replace int64_t with long long. Add __extension__ where |
| | 4252 | appropriate. |
| | 4253 | * config/tilepro/atomic.c: Include config.h. |
| | 4254 | |
| | 4255 | 2013-06-06 Douglas B Rupp <rupp@adacore.com> |
| | 4256 | |
| | 4257 | * config.host (arm-wrs-vxworks): Configure with other soft float. |
| | 4258 | |
| | 4259 | 2013-06-04 Jürgen Urban <JuergenUrban@gmx.de> |
| | 4260 | |
| | 4261 | * config.host (mipsr5900-*-elf*, mipsr5900el-*-elf*, mips64r5900-*-elf*) |
| | 4262 | (mips64r5900el-*-elf*): New configurations. |
| | 4263 | |
| | 4264 | 2013-06-04 Alan Modra <amodra@gmail.com> |
| | 4265 | |
| | 4266 | * config/rs6000/ibm-ldouble.c: Enable for little-endian. |
| | 4267 | |
| | 4268 | 2013-06-03 Yuri Rumyantsev <yuri.s.rumyantsev@intel.com> |
| | 4269 | |
| | 4270 | * config/i386/cpuinfo.c (INTEL_SLM): New enum value. |
| | 4271 | |
| | 4272 | 2013-05-28 Eric Botcazou <ebotcazou@adacore.com> |
| | 4273 | |
| | 4274 | * config/sparc/sol2-unwind.h (MD_FALLBACK_FRAME_STATE_FOR): Do not set |
| | 4275 | fs->signal_frame for SIGFPE raised for IEEE-754 exceptions. |
| | 4276 | * config/i386/sol2-unwind.h (x86_fallback_frame_state): Likewise. |
| | 4277 | |
| | 4278 | 2013-05-22 Eric Botcazou <ebotcazou@adacore.com> |
| | 4279 | |
| | 4280 | * config.host (powerpc-*-elf*): Add rs6000/t-savresfgpr to tmake_file. |
| | 4281 | (powerpc-wrs-vxworks): Likewise. |
| | 4282 | |
| | 4283 | 2013-05-22 Eric Botcazou <ebotcazou@adacore.com> |
| | 4284 | |
| | 4285 | * config/sparc/sol2-unwind.h (sparc64_frob_update_context): Do it for |
| | 4286 | signal frames as well. |
| | 4287 | (MD_FALLBACK_FRAME_STATE_FOR): Do minor cleanups throughout and add the |
| | 4288 | STACK_BIAS to the CFA offset. |
| | 4289 | |
| | 4290 | 2013-05-17 Richard Henderson <rth@redhat.com> |
| | 4291 | |
| | 4292 | PR target/49146 |
| | 4293 | * unwind-dw2.c (UNWIND_COLUMN_IN_RANGE): New macro. |
| | 4294 | (execute_cfa_program): Use it when storing to fs->regs. |
| | 4295 | |
| | 4296 | 2013-05-08 Kai Tietz <ktietz@redhat.com> |
| | 4297 | |
| | 4298 | * config/i386/cygming-crtbegin.c (__register_frame_info): Make weak. |
| | 4299 | (__deregister_frame_info): Likewise. |
| | 4300 | |
| | 4301 | 2013-05-06 Thomas Schwinge <thomas@codesourcery.com> |
| | 4302 | |
| | 4303 | * fp-bit.c (unpack_d, pack_d): Properly preserve and restore a |
| | 4304 | NaN's payload. |
| | 4305 | |
| | 4306 | * fp-bit.h [FLOAT] (QUIET_NAN): Correct value. |
| | 4307 | |
| | 4308 | 2013-04-25 Alan Modra <amodra@gmail.com> |
| | 4309 | |
| | 4310 | * config.host: Match little-endian powerpc-linux. |
| | 4311 | |
| | 4312 | 2013-04-19 Yufeng Zhang <yufeng.zhang@arm.com> |
| | 4313 | |
| | 4314 | * config/aarch64/sfp-machine.h (_FP_W_TYPE): Change to define |
| | 4315 | as 'unsigned long long' instead of 'unsigned long'. |
| | 4316 | (_FP_WS_TYPE): Change to define as 'signed long long' instead of |
| | 4317 | 'signed long'. |
| | 4318 | |
| | 4319 | 2013-04-10 Julian Brown <julian@codesourcery.com> |
| | 4320 | |
| | 4321 | * config/arm/linux-atomic.c (SUBWORD_SYNC_OP, SUBWORD_VAL_CAS) |
| | 4322 | (SUBWORD_TEST_AND_SET): Use signed char/short types instead of |
| | 4323 | unsigned char/unsigned short. |
| | 4324 | (__sync_val_compare_and_swap_{1,2}): Handle signed argument. |
| | 4325 | |
| | 4326 | 2013-04-06 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> |
| | 4327 | |
| | 4328 | PR other/55274 |
| | 4329 | * config/t-slibgcc-hpux (SHLIB_MAPFILES): Define. |
| | 4330 | |
| | 4331 | 2013-04-04 Meador Inge <meadori@codesourcery.com> |
| | 4332 | |
| | 4333 | * config/arm/bpabi.S (aeabi_ldivmod): Add DWARF information for |
| | 4334 | computing the location of the link register. |
| | 4335 | (aeabi_uldivmod): Ditto. |
| | 4336 | |
| | 4337 | 2013-03-27 Kai Tietz <ktietz@redhat.com> |
| | 4338 | |
| | 4339 | * config.host: Add support for cygwin x64 target. |
| | 4340 | * configure: Regenerated. |
| | 4341 | |
| | 4342 | 2013-03-26 Walter Lee <walt@tilera.com> |
| | 4343 | |
| | 4344 | * config/tilegx/t-crtstuff: Add -fno-asynchronous-unwind-tables |
| | 4345 | -mcmodel=large to CRTSTUFF_T_CFLAGS_S variable. |
| | 4346 | |
| | 4347 | 2013-03-25 Kai Tietz <ktietz@redhat.com> |
| | 4348 | |
| | 4349 | * config/i386/cygwin.S: Replace use of _WIN64 by __x86_64__. |
| | 4350 | |
| | 4351 | 2013-03-20 Robert Mason <rbmj@verizon.net> |
| | 4352 | |
| | 4353 | * config/vxlib-tls.c (__gthread_get_tsd_data,) |
| | 4354 | (__gthread_set_tsd_data, __gthread_enter_tsd_dtor_context,) |
| | 4355 | (__gthread_leave_tsd_dtor_context): Add prototypes. |
| | 4356 | (tls_delete_hook): Update. |
| | 4357 | |
| | 4358 | 2013-03-20 Catherine Moore <clm@codesourcery.com> |
| | 4359 | Joseph Myers <joseph@codesourcery.com> |
| | 4360 | Chao-ying Fu <fu@mips.com> |
| | 4361 | |
| | 4362 | * config/mips/mips16.S: Don't build for microMIPS. |
| | 4363 | * config/mips/linux-unwind.h: Handle microMIPS frame. |
| | 4364 | * config/mips/crtn.S (fini, init): New labels. |
| | 4365 | |
| | 4366 | 2013-03-14 Jakub Jelinek <jakub@redhat.com> |
| | 4367 | |
| | 4368 | PR tree-optimization/53265 |
| | 4369 | * unwind-dw2.c (execute_cfa_program): Avoid |
| | 4370 | -Waggressive-array-optimizations warnings for DW_CFA_GNU_window_save |
| | 4371 | on targets with DWARF_FRAME_REGISTERS < 32. |
| | 4372 | |
| | 4373 | 2013-03-13 Oleg Endo <olegendo@gcc.gnu.org> |
| | 4374 | |
| | 4375 | PR target/49880 |
| | 4376 | * config/sh/lib1funcs.S (sdivsi3_i4, udivsi3_i4): Enable for SH2A. |
| | 4377 | (sdivsi3, udivsi3): Remove SH4 check and always compile these functions. |
| | 4378 | |
| | 4379 | 2013-03-07 Sriraman Tallam <tmsriram@google.com> |
| | 4380 | |
| | 4381 | * config/i386/cpuinfo.c (get_intel_cpu): Fix cpuid codes for |
| | 4382 | sandybridge processors. |
| | 4383 | |
| | 4384 | 2013-03-06 Oleg Endo <olegendo@gcc.gnu.org> |
| | 4385 | |
| | 4386 | PR target/56529 |
| | 4387 | * config/sh/lib1funcs.S (udivsi3_i4i, sdivsi3_i4i): Add __SH2A__ to |
| | 4388 | inclusion list. |
| | 4389 | |
| | 4390 | 2013-03-04 Edgar E. Iglesias <edgar.iglesias@gmail.com> |
| | 4391 | |
| | 4392 | * config/microblaze/crti.S: Setup stack protection at entry |
| | 4393 | |
| | 4394 | 2013-03-04 Georg-Johann Lay <avr@gjlay.de> |
| | 4395 | |
| | 4396 | * config/avr/lib1funcs.S (__ashrdi3, __lshrdi3, __ashldi3) |
| | 4397 | (__rotldi3): Shift bytewise if applicable. |
| | 4398 | |
| | 4399 | 2013-03-01 James Greenhalgh <james.greenhalgh@arm.com> |
| | 4400 | |
| | 4401 | * config/aarch64/sync-cache.c |
| | 4402 | (__aarch64_sync_cache_range): Silence warnings. |
| | 4403 | |
| | 4404 | 2013-02-25 Catherine Moore <clm@codesourcery.com> |
| | 4405 | |
| | 4406 | Revert: |
| | 4407 | 2013-02-24 Catherine Moore <clm@codesourcery.com> |
| | 4408 | Joseph Myers <joseph@codesourcery.com> |
| | 4409 | Chao-ying Fu <fu@mips.com> |
| | 4410 | |
| | 4411 | * config/mips/mips16.S: Don't build for microMIPS. |
| | 4412 | * config/mips/linux-unwind.h: Handle microMIPS frame. |
| | 4413 | * config/mips/crtn.S (fini, init): New labels. |
| | 4414 | |
| | 4415 | 2013-02-24 Catherine Moore <clm@codesourcery.com> |
| | 4416 | Joseph Myers <joseph@codesourcery.com> |
| | 4417 | Chao-ying Fu <fu@mips.com> |
| | 4418 | |
| | 4419 | * config/mips/mips16.S: Don't build for microMIPS. |
| | 4420 | * config/mips/linux-unwind.h: Handle microMIPS frame. |
| | 4421 | * config/mips/crtn.S (fini, init): New labels. |
| | 4422 | |
| | 4423 | 2012-02-19 Edgar E. Iglesias <edgar.iglesias@gmail.com> |
| | 4424 | * config/microblaze/modsi3.S (modsi3): Fix case with 0x80000000 |
| | 4425 | as dividend. |
| | 4426 | |
| | 4427 | 2013-02-16 Alan Modra <amodra@gmail.com> |
| | 4428 | |
| | 4429 | PR target/55431 |
| | 4430 | * config/rs6000/linux-unwind.h (ppc_linux_aux_vector): Delete. |
| | 4431 | (ppc_fallback_frame_state): Always set up save locations for fp |
| | 4432 | and altivec. Don't bother with non-callee-saved regs, r0-r13 |
| | 4433 | except for r2 on ppc64, fr0-fr13, v0-v19, vscr. |
| | 4434 | |
| | 4435 | 2013-02-12 Georg-Johann Lay <avr@gjlay.de> |
| | 4436 | |
| | 4437 | PR target/54222 |
| | 4438 | * config/avr/t-avr (LIB2FUNCS_EXCLUDE): Add: _usmulUHA, _usmulUSA, |
| | 4439 | _ssmulHA, _ssmulSA. |
| | 4440 | (LIB1ASMFUNCS): Add: _muldi3_6, _mulsidi3, _umulsidi3, _usmuluha3, |
| | 4441 | _ssmulha3, _usmulusa3, _ssmulsa3. |
| | 4442 | * config/avr/lib1funcs.S (__muldi3_6): Break out of __muldi3. |
| | 4443 | (__muldi3): XCALL __muldi3_6 instead of rcall. |
| | 4444 | (__umulsidi3, __mulsidi3): New functions. |
| | 4445 | (do_prologue_saves, do_epilogue_restores): New .macros. |
| | 4446 | (__divdi3_moddi3): Use them. |
| | 4447 | * config/avr/lib1funcs-fixed.S (__usmuluha3, __ssmulha3) |
| | 4448 | (__usmulusa3, __ssmulsa3): New functions. |
| | 4449 | |
| | 4450 | 2013-02-11 Iain Sandoe <iain@codesourcery.com> |
| | 4451 | Jack Howarth <howarth@bromo.med.uc.edu> |
| | 4452 | Patrick Marlier <patrick.marlier@gmail.com> |
| | 4453 | |
| | 4454 | PR libitm/55693 |
| | 4455 | * config/darwin-crt-tm.c: Remove dummy functions hack. |
| | 4456 | |
| | 4457 | 2013-02-08 Georg-Johann Lay <avr@gjlay.de> |
| | 4458 | |
| | 4459 | PR target/54222 |
| | 4460 | * config/avr/lib2funcs.c: New C sources for modules for libgcc.a. |
| | 4461 | * config/avr/lib2-object.mk: New iterator to build objects from it. |
| | 4462 | * config/avr/t-avr: Iterate lib2-object.mk to build objects from |
| | 4463 | lib2funcs.c. |
| | 4464 | (LIB2FUNCS_EXCLUDE): Add _clrsbdi2. |
| | 4465 | (LIB1ASMFUNCS): Add: _ssabs_1, _mask1, _ret, _roundqq3, _rounduqq3, |
| | 4466 | _round_s2, _round_u2, _round_2_const, _addmask_2, _round_s4, |
| | 4467 | _round_u4, _round_4_const, _addmask_4, _round_x8, _rounddq3 |
| | 4468 | _roundudq3, _roundda3 _rounduda3, _roundta3 _rounduta3. |
| | 4469 | * config/avr/lib1funcs-fixed.S: Implement them. |
| | 4470 | |
| | 4471 | 2013-02-04 Richard Sandiford <rdsandiford@googlemail.com> |
| | 4472 | |
| | 4473 | Update copyright years. |
| | 4474 | |
| | 4475 | 2013-02-01 David Edelsohn <dje.gcc@gmail.com> |
| | 4476 | |
| | 4477 | PR target/54601 |
| | 4478 | * config.host (powerpc-ibm-aix[56789]): Add t-aix-cxa to tmake_file. |
| | 4479 | Add crtcxa to extra_parts. |
| | 4480 | * config/rs6000/exit.h: New file. |
| | 4481 | * config/rs6000/cxa_atexit.c: New file. |
| | 4482 | * config/rs6000/cxa_finalize.c: New file. |
| | 4483 | * config/rs6000/crtcxa.c: New file. |
| | 4484 | * config/rs6000/t-aix-cxa: New file. |
| | 4485 | * config/rs6000/libgcc-aix-cxa.ver: New file. |
| | 4486 | |
| | 4487 | 2013-01-31 Nick Clifton <nickc@redhat.com> |
| | 4488 | |
| | 4489 | * config/v850/lib1funcs.S: Add support for e3v5 architecture |
| | 4490 | variant. |
| | 4491 | |
| | 4492 | 2013-01-29 Georg-Johann Lay <avr@gjlay.de> |
| | 4493 | |
| | 4494 | PR target/54222 |
| | 4495 | * config/avr/t-avr (LIB2FUNCS_EXCLUDE): Add: |
| | 4496 | _mulQQ, _mulHQ, _mulHA, _mulSA, |
| | 4497 | _mulUQQ, _mulUHQ, _mulUHA, _mulUSA, |
| | 4498 | _divQQ, _divHQ, _divHA, _divSA, |
| | 4499 | _divUQQ, _divUHQ, _divUHA, _divUSA. |
| | 4500 | |
| | 4501 | 2013-01-26 David Holsgrove <david.holsgrove@xilinx.com> |
| | 4502 | |
| | 4503 | * config.host(microblaze*-linux*): tmake_file: Remove |
| | 4504 | t-slibgcc-nolc-override, add t-slibgcc-libgcc. |
| | 4505 | * config/microblaze/t-microblaze: Set LIB2FUNCS_EXCLUDE |
| | 4506 | to exclude functions from being built with libgcc.c and use |
| | 4507 | the microblaze assembly. |
| | 4508 | |
| | 4509 | 2013-01-26 Edgar E. Iglesias <edgar.iglesias@gmail.com> |
| | 4510 | |
| | 4511 | * config.host (microblaze*-*-*): Rename microblaze*-*-elf, update |
| | 4512 | extra_parts. |
| | 4513 | |
| | 4514 | 2013-01-17 Yufeng Zhang <yufeng.zhang@arm.com> |
| | 4515 | |
| | 4516 | * config/aarch64/sync-cache.c (__aarch64_sync_cache_range): Cast the |
| | 4517 | results of (dcache_lsize - 1) and (icache_lsize - 1) to the type |
| | 4518 | __UINTPTR_TYPE__; also cast 'base' to the same type before the |
| | 4519 | alignment operation. |
| | 4520 | |
| | 4521 | 2013-01-15 Sofiane Naci <sofiane.naci@arm.com> |
| | 4522 | |
| | 4523 | * config/aarch64/sync-cache.c (__aarch64_sync_cache_range): Update |
| | 4524 | loop start address for cache clearing. |
| | 4525 | |
| | 4526 | 2013-01-14 Georg-Johann Lay <avr@gjlay.de> |
| | 4527 | |
| | 4528 | * config/avr/lib1funcs.S: Remove trailing blanks. |
| | 4529 | * config/avr/lib1funcs-fixed.S: Ditto. |
| | 4530 | |
| | 4531 | 2013-01-14 Georg-Johann Lay <avr@gjlay.de> |
| | 4532 | |
| | 4533 | * config/avr/avr-lib.h: Add GPL copyright notice. |
| | 4534 | |
| | 4535 | 2013-01-14 Georg-Johann Lay <avr@gjlay.de> |
| | 4536 | |
| | 4537 | * fixed-bit.c (SATFRACT) <FROM_TYPE=1, TO_TYPE=4>: Only |
| | 4538 | declare / set min_low, min_high if TO_MODE_UNSIGNED == 0. |
| | 4539 | (SATFRACT) <FROM_TYPE=TO_TYPE=4>: Only declare / set min_low, |
| | 4540 | min_high if FROM_MODE_UNSIGNED == 0 and TO_MODE_UNSIGNED == 0. |
| | 4541 | |
| | 4542 | 2013-01-07 Mark Kettenis <kettenis@openbsd.org> |
| | 4543 | |
| | 4544 | * config.host (i[34567]86-*-openbsd* and x86_64-*-openbsd*): |
| | 4545 | Add to lists of i[34567]86-*-* and x86_64-*-* soft-fp targets. |
| | 4546 | |
| | 4547 | 2013-01-04 Nick Clifton <nickc@redhat.com> |
| | 4548 | |
| | 4549 | * config/v850/lib1funcs.S: Only provide CALLT support functions if |
| | 4550 | the CALLT instruction is supported. |
| | 4551 | |
| | 4552 | 2012-12-20 Jonathan Wakely <jwakely.gcc@gmail.com> |
| | 4553 | |
| | 4554 | * gthr.h (__gthread_cond_timedwait_recursive): Do not require. |
| | 4555 | * gthr-posix.h (__gthread_cond_timedwait_recursive): Remove. |
| | 4556 | |
| | 4557 | 2012-12-13 John Tytgat <John@bass-software.com> |
| | 4558 | |
| | 4559 | * config/arm/fp16.c (__gnu_f2h_internal): Fix inaccuracy when aexp |
| | 4560 | is 25. |
| | 4561 | |
| | 4562 | 2012-12-12 Jakub Jelinek <jakub@redhat.com> |
| | 4563 | |
| | 4564 | PR libgcc/55451 |
| | 4565 | * fixed-bit.c (FIXED_SSADD, FIXED_SSSUB, FIXED_SSNEG): Avoid |
| | 4566 | undefined signed overflows. |
| | 4567 | |
| | 4568 | 2012-12-09 Uros Bizjak <ubizjak@gmail.com> |
| | 4569 | |
| | 4570 | PR target/55344 |
| | 4571 | * config/alpha/linux-unwind.h: Disable when inhibit_libc is defined. |
| | 4572 | |
| | 4573 | 2012-12-06 Uros Bizjak <ubizjak@gmail.com> |
| | 4574 | |
| | 4575 | * config/i386/sfp-machine.h (FP_EX_ALL): Define. |
| | 4576 | (FP_TRAPPING_EXCEPTIONS): Define. |
| | 4577 | * config/i386/32/sfp-machine.h (FP_EX_SHIFT): Define. |
| | 4578 | * config/i386/64/sfp-machine.h (FP_EX_SHIFT): Ditto. |
| | 4579 | |
| | 4580 | 2012-12-04 Richard Henderson <rth@redhat.com> |
| | 4581 | |
| | 4582 | PR bootstrap/55571 |
| | 4583 | * Makefile.in (libgcc_s.so): Depend on and link with libgcc.a. |
| | 4584 | |
| | 4585 | 2012-12-04 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| | 4586 | |
| | 4587 | * config/aarch64/sfp-machine.h (FP_EX_ALL): Define. |
| | 4588 | (FP_EX_SHIFT): Define. |
| | 4589 | (FP_TRAPPING_EXCEPTIONS): Define. |
| | 4590 | |
| | 4591 | 2012-12-04 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| | 4592 | |
| | 4593 | * config/aarch64/sfp-machine.h (FP_RND_MASK): Define. |
| | 4594 | (FP_ROUNDMODE): Use FP_RND_MASK. |
| | 4595 | * config/aarch64/sfp-exceptions.c: New. |
| | 4596 | * config/aarch64/sfp-machine.h (FP_HANDLE_EXCEPTIONS): |
| | 4597 | Use __sfp_handle_exceptions. |
| | 4598 | |
| | 4599 | 2012-12-04 Richard Earnshaw <rearnsha@arm.com> |
| | 4600 | |
| | 4601 | * config.host: (arm*-*-freebsd*): Remove. |
| | 4602 | (arm*-*-linux*, arm*-*-uclinux*): Simplify logic. |
| | 4603 | (arm*-*-elf*): Remove. |
| | 4604 | (arm*-*-wince-pe*): Remove. |
| | 4605 | * arm/unwind-arm.c (struct fpa_reg): Delete. |
| | 4606 | (struct fpa_regs): Delete. |
| | 4607 | (phase1_vrs): Remove fpa element. |
| | 4608 | (_Unwind_VRS_Get): Remove _UVRSC_FPA. |
| | 4609 | (_Unwind_VRS_Set, _Unwind_VRS_Pop): Likewise. |
| | 4610 | * arm/pr-support.c (__gnu_unwind_execute): Remove FPA support. |
| | 4611 | * ieee754-sf.S (floatundisf): Remove FPA support. |
| | 4612 | (floatdisf): Likewise. |
| | 4613 | * ieee75f-df.S (floatundidf): Likewise. |
| | 4614 | (floatdidf): Likewise. |
| | 4615 | |
| | 4616 | 2012-11-29 Kai Tietz <ktietz@redhat.com> |
| | 4617 | |
| | 4618 | PR target/55445 |
| | 4619 | * unwind-c.c (__SEH__): Make sure SjLj isn't active. |
| | 4620 | * unwind-generic.h: Likewise. |
| | 4621 | * unwind-seh.c: Likewise. |
| | 4622 | |
| | 4623 | 2012-11-28 Richard Henderson <rth@redhat.com> |
| | 4624 | |
| | 4625 | PR libgcc/48076 |
| | 4626 | * emutls.c (__emutls_get_address): Avoid race condition between |
| | 4627 | obj->loc.offset read and emutls_key initialization. |
| | 4628 | |
| | 4629 | 2012-11-22 Georg-Johann Lay <avr@gjlay.de> |
| | 4630 | |
| | 4631 | Adjust decimal point of signed accum mode to GCC default. |
| | 4632 | |
| | 4633 | PR target/54222 |
| | 4634 | * config/avr/t-avr (LIB1ASMFUNCS): Add _fractsfsq _fractsfusq, |
| | 4635 | _divqq_helper. |
| | 4636 | * config/avr/lib1funcs-fixed.S (__fractqqsf, __fracthqsf) |
| | 4637 | (__fractsasf, __fractsfha, __fractusqsf, __fractsfsa) |
| | 4638 | (__mulha3, __mulsa3) |
| | 4639 | (__divqq3, __divha3, __divsa3): Adjust to new position of |
| | 4640 | decimal point of signed accum types. |
| | 4641 | |
| | 4642 | (__mulusa3_round): New function. |
| | 4643 | (__mulusa3): Use it. |
| | 4644 | (__divqq_helper): New function. |
| | 4645 | (__udivuqq3): Use it. |
| | 4646 | |
| | 4647 | 2012-11-20 Jakub Jelinek <jakub@redhat.com> |
| | 4648 | |
| | 4649 | PR bootstrap/55370 |
| | 4650 | * libgcc-std.ver.in: Add GCC_4.8.0 and %inherit for it. |
| | 4651 | |
| | 4652 | 2012-11-18 Teresa Johnson <tejohnson@google.com> |
| | 4653 | |
| | 4654 | PR bootstrap/55051 |
| | 4655 | * libgcov.c (gcov_exit): Remove merged program summary |
| | 4656 | comparison unless !GCOV_LOCKED. |
| | 4657 | |
| | 4658 | 2012-11-15 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| | 4659 | |
| | 4660 | * soft-fp: Updated from glibc upstream. |
| | 4661 | |
| | 4662 | 2012-11-06 Ian Lance Taylor <iant@google.com> |
| | 4663 | |
| | 4664 | * generic-morestack.c (__generic_morestack): Align the returned |
| | 4665 | stack pointer to a 32 byte boundary. |
| | 4666 | * config/i386/morestack.S (__morestack_non_split) [32-bit]: Don't |
| | 4667 | increment the return address until we have decided that we don't |
| | 4668 | have a varargs function. |
| | 4669 | (__morestack) [32-bit]: Align stack correctly when calling C |
| | 4670 | functions. |
| | 4671 | (__morestack) [64-bit]: Likewise. |
| | 4672 | |
| | 4673 | 2012-11-04 Thomas Schwinge <thomas@codesourcery.com> |
| | 4674 | |
| | 4675 | * configure: Regenerate. |
| | 4676 | |
| | 4677 | 2012-11-02 Uros Bizjak <ubizjak@gmail.com> |
| | 4678 | |
| | 4679 | PR target/55175 |
| | 4680 | * config/i386/sfp-exceptions.c: Guard with _SOFT_FLOAT. |
| | 4681 | * config/i386/sfp-machine.h: Guard exception handling |
| | 4682 | code with _SOFT_FLOAT. |
| | 4683 | * config/i386/32/sfp-machine.h: Guard rounding handling |
| | 4684 | code with _SOFT_FLOAT. |
| | 4685 | * config/i386/64/sfp-machine.h: Ditto. |
| | 4686 | |
| | 4687 | 2012-10-31 Joel Sherrill <joel.sherrill@oarcorp.com> |
| | 4688 | |
| | 4689 | * config.host (m32r-*-rtems*): Include crtinit.o and crtfinit.o |
| | 4690 | as extra_parts. |
| | 4691 | |
| | 4692 | 2012-10-26 Uros Bizjak <ubizjak@gmail.com> |
| | 4693 | |
| | 4694 | * config/i386/crtfastmath.c (set_fast_math): Use __builtin_ia32_fxsave. |
| | 4695 | Clear only fxsave.mxcsr_mask. Use saved mxcsr from fxsave structure |
| | 4696 | when appropriate. Correct structure element types. |
| | 4697 | * config/i386/t-crtfm (crtfastmath.o): Compile with -mfxsr, remove |
| | 4698 | -minline-all-stringops from compile flags. |
| | 4699 | |
| | 4700 | 2012-10-25 Ralf Corsépius <ralf.corsepius@rtems.org> |
| | 4701 | |
| | 4702 | * config.host (sparc64-*-rtems*): Remove sparc/t-elf. |
| | 4703 | |
| | 4704 | 2012-10-25 Ralf Corsépius <ralf.corsepius@rtems.org> |
| | 4705 | |
| | 4706 | * config.host (sh*-*-rtems*): Add sh*-*-elf*'s extra_parts. |
| | 4707 | |
| | 4708 | 2012-10-25 Sebastian Huber <sebastian.huber@embedded-brains.de> |
| | 4709 | |
| | 4710 | * config.host (powerpc-*-rtems*): Add rs6000/t-savresfgpr to |
| | 4711 | tmake_file. |
| | 4712 | |
| | 4713 | 2012-10-23 Ian Bolton <ian.bolton@arm.com> |
| | 4714 | Jim MacArthur <jim.macarthur@arm.com> |
| | 4715 | Marcus Shawcroft <marcus.shawcroft@arm.com> |
| | 4716 | Nigel Stephens <nigel.stephens@arm.com> |
| | 4717 | Ramana Radhakrishnan <ramana.radhakrishnan@arm.com> |
| | 4718 | Richard Earnshaw <rearnsha@arm.com> |
| | 4719 | Sofiane Naci <sofiane.naci@arm.com> |
| | 4720 | Stephen Thomas <stephen.thomas@arm.com> |
| | 4721 | Tejas Belagod <tejas.belagod@arm.com> |
| | 4722 | Yufeng Zhang <yufeng.zhang@arm.com> |
| | 4723 | |
| | 4724 | * config.host (aarch64*-*-elf, aarch64*-*-linux*): New. |
| | 4725 | * config/aarch64/crti.S: New file. |
| | 4726 | * config/aarch64/crtn.S: New file. |
| | 4727 | * config/aarch64/linux-unwind.h: New file. |
| | 4728 | * config/aarch64/sfp-machine.h: New file. |
| | 4729 | * config/aarch64/sync-cache.c: New file. |
| | 4730 | * config/aarch64/t-aarch64: New file. |
| | 4731 | * config/aarch64/t-softfp: New file. |
| | 4732 | |
| | 4733 | 2012-10-21 Hans-Peter Nilsson <hp@bitrange.com> |
| | 4734 | |
| | 4735 | * config/mmix/crti.S: Mark program and data addresses using PRELD. |
| | 4736 | Remove typo'd and unnecessary alignment-LOC for .data. Remove |
| | 4737 | no-longer-needed LDBU insns. |
| | 4738 | |
| | 4739 | 2012-10-18 Sebastian Huber <sebastian.huber@embedded-brains.de> |
| | 4740 | |
| | 4741 | * config.host |
| | 4742 | (arm*-*-eabi* | arm*-*-symbianelf* | arm*-*-rtemseabi*): Rename |
| | 4743 | "arm*-*-rtemseabi*" to "arm*-*-rtems*". |
| | 4744 | |
| | 4745 | 2012-10-17 Matthew Gretton-Dann <matthew.gretton-dann@arm.com> |
| | 4746 | |
| | 4747 | * config/arm/lib1funcs.S (__ARM_ARCH__): Define for ARMv8-A. |
| | 4748 | |
| | 4749 | 2012-10-15 Matthias Klose <doko@ubuntu.com> |
| | 4750 | |
| | 4751 | * config.host: Match arm*-*-linux-* for ARM Linux/GNU. |
| | 4752 | |
| | 4753 | 2012-10-15 Pavel Chupin <pavel.v.chupin@intel.com> |
| | 4754 | |
| | 4755 | * configure: Regenerate. |
| | 4756 | * configure.ac: Replace code with GCC_AC_THREAD_HEADER use. |
| | 4757 | |
| | 4758 | 2012-10-10 Uros Bizjak <ubizjak@gmail.com> |
| | 4759 | |
| | 4760 | * config/i386/sfp-exceptions.c (__sfp_handle_exceptions): Emit SSE |
| | 4761 | instructions for 64bit targets only. |
| | 4762 | |
| | 4763 | 2012-10-10 Uros Bizjak <ubizjak@gmail.com> |
| | 4764 | |
| | 4765 | * config/i386/sfp-machine.h (FP_RND_NEAREST, FP_RND_ZERO, FP_RND_PINF, |
| | 4766 | FP_RND_MINF, FP_RND_MASK, FP_INIT_ROUNDMODE, _FP_DECL_EX): Move to ... |
| | 4767 | * config/i386/32/sfp-machine.h: ... here. |
| | 4768 | * config/i386/64/sfp-machine.h (FP_RND_NEAREST, FP_RND_ZERO, |
| | 4769 | FP_RND_PINF, FP_RND_MINF, FP_RND_MASK, FP_INIT_ROUNDMODE, _FP_DECL_EX): |
| | 4770 | New defines. |
| | 4771 | |
| | 4772 | 2012-10-07 Matthias Klose <doko@ubuntu.com> |
| | 4773 | |
| | 4774 | * config/arm/unwind-arm.h (__gnu_unwind_24bit): Mark parameters |
| | 4775 | as unused. |
| | 4776 | (_Unwind_decode_typeinfo_ptr): Mark base as unused. |
| | 4777 | |
| | 4778 | 2012-10-06 Mark Kettenis <kettenis@openbsd.org> |
| | 4779 | |
| | 4780 | * config.host (*-*-openbsd*): Add t-eh-dw2-dip to tmake_file. |
| | 4781 | * unwind-dw2-fde-dip.c: Don't include <elf.h> on OpenBSD. |
| | 4782 | (USE_PT_GNU_EH_FRAME): Define for OpenBSD. |
| | 4783 | (ElfW): Likewise. |
| | 4784 | |
| | 4785 | 2012-10-05 Jonathan Wakely <jwakely.gcc@gmail.com> |
| | 4786 | |
| | 4787 | PR other/53889 |
| | 4788 | * config/i386/gthr-win32.h (__gthread_recursive_mutex_destroy): |
| | 4789 | Fix parameter names. |
| | 4790 | |
| | 4791 | 2012-10-04 Oleg Endo <olegendo@gcc.gnu.org> |
| | 4792 | |
| | 4793 | PR target/33135 |
| | 4794 | * config/sh/t-sh (HOST_LIBGCC2_CFLAGS): Delete. |
| | 4795 | * config/sh/t-netbsd (HOST_LIBGCC2_CFLAGS): Delete. |
| | 4796 | * config/sh/t-linux (HOST_LIBGCC2_CFLAGS): Remove mieee option. |
| | 4797 | |
| | 4798 | 2012-10-03 Oleg Endo <olegendo@gcc.gnu.org> |
| | 4799 | |
| | 4800 | PR target/50457 |
| | 4801 | * config/sh/linux-atomic.S: Delete. |
| | 4802 | * config/sh/linux-atomic.c: New. |
| | 4803 | * config/sh/t-linux (LIB2ADD): Replace linux-atomic.S with |
| | 4804 | linux-atomic.c. Add cflags to disable warnings. |
| | 4805 | |
| | 4806 | 2012-10-02 Jonathan Wakely <jwakely.gcc@gmail.com> |
| | 4807 | |
| | 4808 | PR other/53889 |
| | 4809 | * gthr.h (__gthread_recursive_mutex_destroy): Document new required |
| | 4810 | function. |
| | 4811 | * gthr-posix.h (__gthread_recursive_mutex_destroy): Define. |
| | 4812 | * gthr-single.h (__gthread_recursive_mutex_destroy): Likewise. |
| | 4813 | * config/gthr-rtems.h (__gthread_recursive_mutex_destroy): Likewise. |
| | 4814 | * config/gthr-vxworks.h (__gthread_recursive_mutex_destroy): Likewise. |
| | 4815 | * config/i386/gthr-win32.c (__gthread_win32_recursive_mutex_destroy): |
| | 4816 | Likewise. |
| | 4817 | * config/i386/gthr-win32.h (__gthread_recursive_mutex_destroy): |
| | 4818 | Likewise. |
| | 4819 | * config/mips/gthr-mipssde.h (__gthread_recursive_mutex_destroy): |
| | 4820 | Likewise. |
| | 4821 | * config/pa/gthr-dce.h (__gthread_recursive_mutex_destroy): Likewise. |
| | 4822 | * config/s390/gthr-tpf.h (__gthread_recursive_mutex_destroy): Likewise. |
| | 4823 | |
| | 4824 | 2012-09-19 Mark Kettenis <kettenis@openbsd.org> |
| | 4825 | |
| | 4826 | * config.host (hppa-*-openbsd*): New target. |
| | 4827 | * config/pa/t-openbsd: New file. |
| | 4828 | |
| | 4829 | 2012-09-15 Georg-Johann Lay <avr@gjlay.de> |
| | 4830 | |
| | 4831 | PR target/54222 |
| | 4832 | * config/avr/lib1funcs-fixed.S (__ssneg_2, __ssabs_2, __ssneg_4, |
| | 4833 | __ssabs_4, __clr_8, __ssneg_8, __ssabs_8, |
| | 4834 | __usadd_8, __ussub_8, __ssadd_8, __sssub_8): New functions. |
| | 4835 | (__divsa3): Use __negsi2 to negate r_quoL. |
| | 4836 | * config/avr/lib1funcs.S (FALIAS): New macro. |
| | 4837 | (__divmodsi4): Break out and use __divmodsi4_neg1 as... |
| | 4838 | (__negsi2): ...this new function. |
| | 4839 | * config/avr/t-avr (LIB1ASMFUNCS): Add _negsi2, _clr_8, |
| | 4840 | _ssneg_2, _ssneg_4, _ssneg_8, _ssabs_2, _ssabs_4, |
| | 4841 | _ssabs_8, _ssadd_8, _sssub_8, _usadd_8, _ussub_8. |
| | 4842 | (LIB2FUNCS_EXCLUDE): Fix typo for _add _sub. |
| | 4843 | Add: _ssadd*, _sssub*, _ssneg*, _ssabs* for signed fixed modes. |
| | 4844 | Add: _usadd*, _ussub*, _usneg* for unsigned fixed modes. |
| | 4845 | |
| | 4846 | 2012-09-10 Oleg Endo <olegendo@gcc.gnu.org> |
| | 4847 | |
| | 4848 | PR target/54089 |
| | 4849 | * config/sh/lib1funcs.S (ashlsi3): Reimplement as ashlsi3_r0. |
| | 4850 | (lshrsi3): Reimplement as lshrsi3_r0. |
| | 4851 | |
| | 4852 | 2012-09-10 Andreas Schwab <schwab@linux-m68k.org> |
| | 4853 | |
| | 4854 | PR target/46191 |
| | 4855 | * config/t-slibgcc-libgcc (SHLIB_MAKE_SOLINK): Use -lgcc instead |
| | 4856 | of libgcc.a. |
| | 4857 | |
| | 4858 | 2012-09-07 Teresa Johnson <tejohnson@google.com> |
| | 4859 | |
| | 4860 | PR gcov-profile/54487 |
| | 4861 | * libgcc/libgcov.c (gcov_exit): Avoid warning on histogram |
| | 4862 | differences. |
| | 4863 | |
| | 4864 | 2012-09-05 Georg-Johann Lay <avr@gjlay.de> |
| | 4865 | |
| | 4866 | PR target/54461 |
| | 4867 | * config.host (tmake_file,host=avr-*-*): Add avr/t-avrlibc if |
| | 4868 | not configured --with-avrlibc=no. |
| | 4869 | * config/avr/t-avrlibc: New file. |
| | 4870 | * Makefile.in (FPBIT_FUNCS): filter-out LIB2FUNCS_EXCLUDE. |
| | 4871 | (DPBIT_FUNCS): Ditto. |
| | 4872 | (TPBIT_FUNCS): Ditto. |
| | 4873 | |
| | 4874 | 2012-09-04 Teresa Johnson <tejohnson@google.com> |
| | 4875 | |
| | 4876 | * libgcov.c (struct gcov_summary_buffer): New structure. |
| | 4877 | (gcov_histogram_insert): New function. |
| | 4878 | (gcov_compute_histogram): Ditto. |
| | 4879 | (gcov_exit): Invoke gcov_compute_histogram, and perform merging of |
| | 4880 | histograms during summary merging. |
| | 4881 | |
| | 4882 | 2012-09-01 Mark Kettenis <kettenis@openbsd.org> |
| | 4883 | |
| | 4884 | * config.host (x86_64-*-openbsd*): New target. |
| | 4885 | |
| | 4886 | 2012-08-29 Chung-Lin Tang <cltang@codesourcery.com> |
| | 4887 | |
| | 4888 | * config/mips/crtfastmath.c (set_fast_math): Add 'nomips16' |
| | 4889 | attribute. |
| | 4890 | |
| | 4891 | 2012-08-24 Georg-Johann Lay <avr@gjlay.de> |
| | 4892 | |
| | 4893 | PR target/54222 |
| | 4894 | * config/avr/t-avr (conv_X): Rename to func_X. |
| | 4895 | |
| | 4896 | 2012-08-24 Georg-Johann Lay <avr@gjlay.de> |
| | 4897 | |
| | 4898 | PR target/54222 |
| | 4899 | * config/avr/lib1funcs-fixed.S: New file. |
| | 4900 | * config/avr/lib1funcs.S: Include it. Undefine some divmodsi |
| | 4901 | after they are used. |
| | 4902 | (neg2, neg4): New macros. |
| | 4903 | (__mulqihi3,__umulqihi3,__mulhi3): Rewrite non-MUL variants. |
| | 4904 | (__mulhisi3,__umulhisi3,__mulsi3): Rewrite non-MUL variants. |
| | 4905 | (__umulhisi3): Speed up MUL variant if there is enough flash. |
| | 4906 | * config/avr/avr-lib.h (TA, UTA): Adjust according to gcc's |
| | 4907 | avr-modes.def. |
| | 4908 | * config/avr/t-avr (LIB1ASMFUNCS): Add: _fractqqsf, _fractuqqsf, |
| | 4909 | _fracthqsf, _fractuhqsf, _fracthasf, _fractuhasf, _fractsasf, |
| | 4910 | _fractusasf, _fractsfqq, _fractsfuqq, _fractsfhq, _fractsfuhq, |
| | 4911 | _fractsfha, _fractsfsa, _mulqq3, _muluqq3, _mulhq3, _muluhq3, |
| | 4912 | _mulha3, _muluha3, _mulsa3, _mulusa3, _divqq3, _udivuqq3, _divhq3, |
| | 4913 | _udivuhq3, _divha3, _udivuha3, _divsa3, _udivusa3. |
| | 4914 | (LIB2FUNCS_EXCLUDE): Add supported functions. |
| | 4915 | |
| | 4916 | 2012-08-22 Georg-Johann Lay <avr@gjlay.de> |
| | 4917 | |
| | 4918 | * Makefile.in (fixed-funcs,fixed-conv-funcs): filter-out |
| | 4919 | LIB2FUNCS_EXCLUDE before adding them to libgcc-objects, |
| | 4920 | libgcc-s-objects. |
| | 4921 | * fixed-obj.mk: Only expand dependency if $o is not in |
| | 4922 | LIB2FUNCS_EXCLUDE. |
| | 4923 | |
| | 4924 | 2012-08-22 H.J. Lu <hongjiu.lu@intel.com> |
| | 4925 | |
| | 4926 | * config/i386/t-linux (HOST_LIBGCC2_CFLAGS): New. |
| | 4927 | |
| | 4928 | 2012-08-22 Joseph Myers <joseph@codesourcery.com> |
| | 4929 | |
| | 4930 | * Makefile.in (vis_hide, gen-hide-list): Do not make definitions |
| | 4931 | depend on --enable-shared. |
| | 4932 | ($(lib1asmfuncs-o)): Use %.vis files independent of |
| | 4933 | --enable-shared. |
| | 4934 | * static-object.mk ($(base)$(objext), $(base).vis) |
| | 4935 | ($(base)_s$(objext)): Use same rules for visibility handling as in |
| | 4936 | shared-object.mk. |
| | 4937 | |
| | 4938 | 2012-08-21 Ian Lance Taylor <iant@google.com> |
| | 4939 | |
| | 4940 | * config/i386/morestack.S (__morestack_non_split): Increase amount |
| | 4941 | of space allocated for non-split code stack. |
| | 4942 | |
| | 4943 | 2012-08-19 Joseph Myers <joseph@codesourcery.com> |
| | 4944 | |
| | 4945 | * crtstuff.c (USE_PT_GNU_EH_FRAME): Define for systems using glibc |
| | 4946 | even if inhibit_libc. |
| | 4947 | |
| | 4948 | 2012-08-17 Julian Brown <julian@codesourcery.com> |
| | 4949 | |
| | 4950 | * Makefile.in (LIB2_DIVMOD_EXCEPTION_FLAGS): Default to |
| | 4951 | -fexceptions -fnon-call-exceptions if not defined. |
| | 4952 | ($(lib2-divmod-o), $(lib2-divmod-s-o)): Use above. |
| | 4953 | * config/arm/t-bpabi (LIB2_DIVMOD_EXCEPTION_FLAGS): Define. |
| | 4954 | |
| | 4955 | 2012-08-17 Andreas Schwab <schwab@linux-m68k.org> |
| | 4956 | |
| | 4957 | * config/m68k/linux-atomic.c (__sync_lock_test_and_set_1): Fix |
| | 4958 | type. |
| | 4959 | |
| | 4960 | 2012-08-16 David Edelsohn <dje.gcc@gmail.com> |
| | 4961 | |
| | 4962 | * config.host (*-*-aix*): Move rs6000/t-ibm-ldouble after |
| | 4963 | rs6000/t-slibgcc-aix. |
| | 4964 | |
| | 4965 | 2012-08-15 Segher Boessenkool <segher@kernel.crashing.org> |
| | 4966 | |
| | 4967 | * longlong.h: (powerpc): Delete _ARCH_PWR and _ARCH_COM handling. |
| | 4968 | |
| | 4969 | 2012-08-15 Segher Boessenkool <segher@kernel.crashing.org> |
| | 4970 | |
| | 4971 | * longlong.h: (whole file, powerpc): Adjust to single assembler syntax. |
| | 4972 | |
| | 4973 | 2012-08-03 H.J. Lu <hongjiu.lu@intel.com> |
| | 4974 | |
| | 4975 | PR driver/54171 |
| | 4976 | * Makefile.in (version): Replace top_srcdir with srcdir. |
| | 4977 | |
| | 4978 | 2012-08-03 Jonathan Yong <jon_y@users.sourceforge.net> |
| | 4979 | |
| | 4980 | * Makefile.in (version): set to BASE-VER file from gcc directory. |
| | 4981 | |
| | 4982 | 2012-08-01 Nick Clifton <nickc@redhat.com> |
| | 4983 | |
| | 4984 | * config/m32c/lib2funcs.c (__clrsbhi2): New function. |
| | 4985 | Implements __clrsb for an HImode argument. |
| | 4986 | |
| | 4987 | 2012-07-31 Nick Clifton <nickc@redhat.com> |
| | 4988 | |
| | 4989 | * config/stormy16/lib2funcs.c (__clrsbhi2): New function. |
| | 4990 | Implements __clrsb for an HImode argument. |
| | 4991 | * config/stormy16/clrsbhi2.c: New file: |
| | 4992 | * config/stormy16/t-stormy16 (LIB2ADD): Add clrsbhi2.c. |
| | 4993 | |
| | 4994 | 2012-07-22 Steven Bosscher <steven@gcc.gnu.org> |
| | 4995 | |
| | 4996 | * libgcov.c (__gcov_ior_profiler): Benign comment fix. |
| | 4997 | |
| | 4998 | 2012-07-19 Tristan Gingold <gingold@adacore.com> |
| | 4999 | Richard Henderson <rth@redhat.com> |
| | 5000 | |
| | 5001 | * unwind-seh.c: New file. |
| | 5002 | * unwind-generic.h: Include windows.h for SEH. |
| | 5003 | (_Unwind_Exception): Use 6 private fields for SEH. |
| | 5004 | (_GCC_specific_handler): Declare. |
| | 5005 | * unwind-c.c (__gcc_personality_seh0): New function. |
| | 5006 | Adjust for SEH. |
| | 5007 | * config/i386/libgcc-cygming.ver: New file. |
| | 5008 | * config/i386/t-seh-eh: New file. |
| | 5009 | * config.host (x86_64-*-mingw*): Default to seh. |
| | 5010 | |
| | 5011 | 2012-07-14 Steven Bosscher <steven@gcc.gnu.org> |
| | 5012 | |
| | 5013 | * config/t-darwin (crt3.0): Remove work-around for fixed PR26840. |
| | 5014 | |
| | 5015 | 2012-06-17 Uros Bizjak <ubizjak@gmail.com> |
| | 5016 | |
| | 5017 | * config/i386/sfp-machine.h (FP_HANDLE_EXCEPTIONS): Use |
| | 5018 | __builtin_expect when checking for exceptions. |
| | 5019 | * config/ia64/sfp-machine.h (FP_HANDLE_EXCEPTIONS): Ditto. |
| | 5020 | |
| | 5021 | 2012-06-13 Uros Bizjak <ubizjak@gmail.com> |
| | 5022 | |
| | 5023 | * config/ia64/sfp-machine.h (__sfp_handle_exceptions): New |
| | 5024 | function declaration. |
| | 5025 | (FP_HANDLE_EXCEPTIONS): Use __sfp_handle_exceptions. |
| | 5026 | (FP_RND_MASK): New. |
| | 5027 | * config/ia64/sfp-exceptions.c: New. |
| | 5028 | * config/ia64/t-softfp (LIB2ADD): Add sfp-exceptions.c. |
| | 5029 | |
| | 5030 | 2012-06-13 Uros Bizjak <ubizjak@gmail.com> |
| | 5031 | |
| | 5032 | * config/i386/32/sfp-machine.h (_FP_NANSIGN_S, _FP_NANSIGN_D, |
| | 5033 | _FP_NANSIGN_E, _FP_NANSIGN_Q): Move ... |
| | 5034 | * config/i386/64/sfp-machine: ... (delete here) ... |
| | 5035 | * config/i386/sfp-machine.h: ... to here. |
| | 5036 | (FP_EX_MASK): Remove. |
| | 5037 | (FP_RND_MASK): New. |
| | 5038 | (FP_INIT_ROUNDMODE): Declare asm as volatile. |
| | 5039 | |
| | 5040 | 2012-06-11 Sriraman Tallam <tmsriram@google.com> |
| | 5041 | |
| | 5042 | * config/i386/libgcc-bsd.ver: Version symbol __cpu_indicator_init. |
| | 5043 | * config/i386/libgcc-sol2.ver: Ditto. |
| | 5044 | * config/i386/libgcc-glibc.ver: Ditto. |
| | 5045 | |
| | 5046 | 2012-06-11 Roland McGrath <mcgrathr@google.com> |
| | 5047 | |
| | 5048 | * gthr-posix.h [neither FreeBSD nor Solaris] (__gthread_active_p): |
| | 5049 | If __GLIBC__ is defined, refer to __pthread_key_create instead of |
| | 5050 | pthread_cancel. |
| | 5051 | |
| | 5052 | 2012-06-09 Uros Bizjak <ubizjak@gmail.com> |
| | 5053 | |
| | 5054 | * config/i386/32/sfp-machine.h (__gcc_CMPtype, CMPtype, |
| | 5055 | _FP_KEEPNANFRACP, _FP_CHOOSENAN, FP_EX_INVALID, FP_EX_DENORM, |
| | 5056 | FP_EX_DIVZERO, FP_EX_OVERFLOW, FP_EX_UNDERFLOW, FP_EX_INEXACT, |
| | 5057 | FP_HANDLE_EXCEPTIONS, FP_RND_NEAREST, FP_RND_ZERO, FP_RND_PINF, |
| | 5058 | FP_RND_MINF, _FP_DEXL_EX, FP_INIT_ROUNDMODE, FP_ROUNDMODE, |
| | 5059 | __LITTLE_ENDIAN, __BIG_ENDIAN, strong_alias): Move ... |
| | 5060 | * config/i386/64/sfp-machine: ... (delete here) ... |
| | 5061 | * config/i386/sfp-machine.h: ... to here. |
| | 5062 | (FP_EX_MASK): New. |
| | 5063 | (__sfp_handle_exceptions): New function declaration. |
| | 5064 | (FP_HANDLE_EXCEPTIONS): Use __sfp_handle_exceptions. |
| | 5065 | * config/i386/sfp-exceptions.c: New. |
| | 5066 | * config/i386/t-softfp: New. |
| | 5067 | * config.host (i[34567]86-*-* and x86_64-*-* soft-fp targets): Add |
| | 5068 | i386/t-softfp to tmake_file. |
| | 5069 | |
| | 5070 | 2012-06-03 David S. Miller <davem@davemloft.net> |
| | 5071 | |
| | 5072 | * longlong.h [SPARC] (sub_ddmmss): Fix thinko in previous 64-bit |
| | 5073 | change. |
| | 5074 | |
| | 5075 | 2012-05-31 David S. Miller <davem@davemloft.net> |
| | 5076 | |
| | 5077 | * longlong.h [SPARC] (umul_ppmm, udiv_qrnnd): Use hardware integer |
| | 5078 | multiply and divide instructions on 32-bit when V9. |
| | 5079 | (add_ssaaaa, sub_ddmmss): Convert to branchless code on 64-bit. |
| | 5080 | |
| | 5081 | 2012-05-29 Joseph Myers <joseph@codesourcery.com> |
| | 5082 | |
| | 5083 | * config/arm/ieee754-df.S: Fix typos. |
| | 5084 | * config/arm/ieee754-sf.S: Fix typos. |
| | 5085 | * config/c6x/libunwind.S: Fix typos. |
| | 5086 | * config/epiphany/udivsi3-float.c: Fix typos. |
| | 5087 | * config/microblaze/muldi3_hard.S: Fix typos. |
| | 5088 | * config/picochip/adddi3.S: Fix typos. |
| | 5089 | * config/picochip/ashlsi3.S: Fix typos. |
| | 5090 | * config/picochip/ashrsi3.S: Fix typos. |
| | 5091 | * config/picochip/clzsi2.S: Fix typos. |
| | 5092 | * config/picochip/cmpsi2.S: Fix typos. |
| | 5093 | * config/picochip/divmod15.S: Fix typos. |
| | 5094 | * config/picochip/divmodhi4.S: Fix typos. |
| | 5095 | * config/picochip/divmodsi4.S: Fix typos. |
| | 5096 | * config/picochip/longjmp.S: Fix typos. |
| | 5097 | * config/picochip/lshrsi3.S: Fix typos. |
| | 5098 | * config/picochip/parityhi2.S: Fix typos. |
| | 5099 | * config/picochip/popcounthi2.S: Fix typos. |
| | 5100 | * config/picochip/setjmp.S: Fix typos. |
| | 5101 | * config/picochip/subdi3.S: Fix typos. |
| | 5102 | * config/picochip/ucmpsi2.S: Fix typos. |
| | 5103 | * config/picochip/udivmodhi4.S: Fix typos. |
| | 5104 | * config/picochip/udivmodsi4.S: Fix typos. |
| | 5105 | * config/spu/divv2df3.c: Fix typos. |
| | 5106 | * config/spu/mfc_multi_tag_release.c: Fix typos. |
| | 5107 | * config/spu/mfc_tag_release.c: Fix typos. |
| | 5108 | * configure.ac: Fix typos. |
| | 5109 | * configure: Regenerate. |
| | 5110 | |
| | 5111 | 2012-05-25 Ian Lance Taylor <iant@google.com> |
| | 5112 | |
| | 5113 | * config/i386/morestack.S (__morestack_non_split): Check whether |
| | 5114 | caller is varargs and needs %bp to hold the stack frame on return. |
| | 5115 | |
| | 5116 | 2012-05-25 Olivier Hainque <hainque@adacore.com> |
| | 5117 | |
| | 5118 | * config/rs6000/vxworks/tramp.S (trampoline_setup): Use a longcall |
| | 5119 | sequence in the non pic case on VxWorks. |
| | 5120 | |
| | 5121 | 2012-05-24 Olivier Hainque <hainque@adacore.com> |
| | 5122 | |
| | 5123 | * Makefile.in: Move dependency on install-unwind_h from |
| | 5124 | "install-leaf" to "install". |
| | 5125 | |
| | 5126 | 2012-05-24 Olivier Hainque <hainque@adacore.com> |
| | 5127 | |
| | 5128 | * Makefile.in (clean): Remove libgcc_tm.stamp as well. |
| | 5129 | Use a separate command for stamp removals. |
| | 5130 | |
| | 5131 | 2012-05-21 Andrew Pinski <apinski@cavium.com> |
| | 5132 | |
| | 5133 | PR bootstrap/53183 |
| | 5134 | * configure.ac: Define the default includes to being none. |
| | 5135 | * configure: Regenerate. |
| | 5136 | |
| | 5137 | 2012-05-16 Olivier Hainque <hainque@adacore.com> |
| | 5138 | |
| | 5139 | * Makefile.in (install-unwind_h): Rename into ... |
| | 5140 | (install-unwind_h-forbuild): New target. |
| | 5141 | (all): Use it instead of the former install-unwind_h. |
| | 5142 | (install-unwind_h): Reinstate, copy to user install destination |
| | 5143 | for include files, not to the internal gcc object directory one. |
| | 5144 | (install-leaf): Depend on it. |
| | 5145 | |
| | 5146 | 2012-05-15 Olivier Hainque <hainque@adacore.com> |
| | 5147 | |
| | 5148 | * config/rs6000/aix-unwind.h (*_REGNO): New, set of useful |
| | 5149 | register numbers. LR_REGNO replaces R_LR. |
| | 5150 | (ucontext_for): New, helper for ... |
| | 5151 | (ppc_aix_fallback_frame_state): New, implementation for aix 5.2 |
| | 5152 | and 5.3 of ... |
| | 5153 | (MD_FALLBACK_FRAME_STATE_FOR): Define for 32bit configurations. |
| | 5154 | |
| | 5155 | 2012-05-10 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| | 5156 | |
| | 5157 | * config.host (i[34567]86-*-linux*, x86_64-*-linux*) |
| | 5158 | (i[34567]86-*-kfreebsd*-gnu, x86_64-*-kfreebsd*-gnu) |
| | 5159 | (i[34567]86-*-knetbsd*-gnu, i[34567]86-*-gnu*): Move |
| | 5160 | i386/t-cpuinfo ... |
| | 5161 | (i[34567]86-*-*, x86_64-*-*): ... here. |
| | 5162 | |
| | 5163 | * config/i386/libgcc-bsd.ver (GCC_4.8.0): New version. |
| | 5164 | * config/i386/libgcc-sol2.ver (GCC_4.8.0): New version. |
| | 5165 | |
| | 5166 | * config/i386/i386-cpuinfo.c: Rename to ... |
| | 5167 | * config/i386/cpuinfo.c: ... this. |
| | 5168 | * config/i386/t-cpuinfo (LIB2ADD): Reflect this. |
| | 5169 | |
| | 5170 | * configure.ac (AC_CONFIG_HEADER): Call for auto-target.h. |
| | 5171 | (libgcc_cv_init_priority): New test. |
| | 5172 | * configure: Regenerate. |
| | 5173 | * config.in: New file. |
| | 5174 | * Makefile.in (clean): Rename config.h to auto-target.h. |
| | 5175 | (config.h): Likewise. |
| | 5176 | (stamp-h): Likewise. |
| | 5177 | |
| | 5178 | * config/i386/cpuinfo.c (auto-target.h): Include. |
| | 5179 | (CONSTRUCTOR_PRIORITY): Define. |
| | 5180 | (__cpu_indicator_init): Use it. |
| | 5181 | |
| | 5182 | 2012-05-09 H.J. Lu <hongjiu.lu@intel.com> |
| | 5183 | |
| | 5184 | * longlong.h: Use a URL instead of an FSF postal address. |
| | 5185 | Replace spaces with tab. |
| | 5186 | |
| | 5187 | 2012-05-08 Teresa Johnson <tejohnson@google.com> |
| | 5188 | |
| | 5189 | * libgcov.c (gcov_clear, __gcov_reset): New functions. |
| | 5190 | (__gcov_dump): Ditto. |
| | 5191 | (gcov_dump_complete): New global variable. |
| | 5192 | (gcov_exit): Export hidden to enable use in L_gcov_dump. |
| | 5193 | (__gcov_flush): Outline functionality now in gcov_clear. |
| | 5194 | * Makefile.in (L_gcov_reset, L_gcov_dump): Define. |
| | 5195 | |
| | 5196 | 2012-04-28 Aurelien Jarno <aurelien@aurel32.net> |
| | 5197 | |
| | 5198 | * config.host (mips64*-*-linux*, mipsisa64*-*-linux*): Remove. |
| | 5199 | (mips*-*-linux*): Include mips/t-tpbit when long double is |
| | 5200 | 16 bytes long. |
| | 5201 | |
| | 5202 | 2012-04-25 Sriraman Tallam <tmsriram@google.com> |
| | 5203 | |
| | 5204 | * config/i386/i386-cpuinfo.c (FEATURE_AVX2): New enum value. |
| | 5205 | (get_available_features): New argument. Check for AVX2. |
| | 5206 | (__cpu_indicator_init): Modify call to get_available_features. |
| | 5207 | |
| | 5208 | 2012-04-25 Alan Modra <amodra@gmail.com> |
| | 5209 | |
| | 5210 | * config/rs6000/crtsavevr.S: New file. |
| | 5211 | * config/rs6000/crtrestvr.S: New file. |
| | 5212 | * config/rs6000/t-savresfgpr: Build the above. |
| | 5213 | * config/rs6000/t-netbsd: Likewise. |
| | 5214 | |
| | 5215 | 2012-04-24 Sriraman Tallam <tmsriram@google.com> |
| | 5216 | |
| | 5217 | * libgcc/config/i386/i386-cpuinfo.c: Set __cpu_vendor always. |
| | 5218 | |
| | 5219 | 2012-04-24 Sriraman Tallam <tmsriram@google.com> |
| | 5220 | |
| | 5221 | * libgcc/config/i386/i386-cpuinfo.c: New file. |
| | 5222 | * libgcc/config/i386/t-cpuinfo: New file. |
| | 5223 | * libgcc/config.host: Include t-cpuinfo. |
| | 5224 | * libgcc/config/i386/libgcc-glibc.ver: Version symbol __cpu_model. |
| | 5225 | |
| | 5226 | 2012-04-24 Chao-ying Fu <fu@mips.com> |
| | 5227 | |
| | 5228 | * unwind-dw2-fde-dip.c: Define USE_PT_GNU_EH_FRAME for BIONIC. |
| | 5229 | |
| | 5230 | 2012-04-20 Thomas Schwinge <thomas@codesourcery.com> |
| | 5231 | |
| | 5232 | struct siginfo vs. siginfo_t |
| | 5233 | |
| | 5234 | * config/alpha/linux-unwind.h (alpha_fallback_frame_state): Use |
| | 5235 | siginfo_t instead of struct siginfo. |
| | 5236 | * config/bfin/linux-unwind.h (bfin_fallback_frame_state): Likewise. |
| | 5237 | * config/i386/linux-unwind.h (x86_fallback_frame_state): Likewise. |
| | 5238 | * config/ia64/linux-unwind.h (ia64_fallback_frame_state) |
| | 5239 | (ia64_handle_unwabi): Likewise. |
| | 5240 | * config/mips/linux-unwind.h (mips_fallback_frame_state): Likewise. |
| | 5241 | * config/pa/linux-unwind.h (pa32_fallback_frame_state): Likewise. |
| | 5242 | * config/sh/linux-unwind.h (shmedia_fallback_frame_state) |
| | 5243 | (sh_fallback_frame_state): Likewise. |
| | 5244 | * config/tilepro/linux-unwind.h (tile_fallback_frame_state): Likewise. |
| | 5245 | * config/xtensa/linux-unwind.h (xtensa_fallback_frame_state): Likewise. |
| | 5246 | |
| | 5247 | 2012-04-02 H.J. Lu <hongjiu.lu@intel.com> |
| | 5248 | |
| | 5249 | * config/i386/linux-unwind.h (RT_SIGRETURN_SYSCALL): Update x32 |
| | 5250 | system call number. |
| | 5251 | |
| | 5252 | 2012-03-31 Eric Botcazou <ebotcazou@adacore.com> |
| | 5253 | |
| | 5254 | * config/ia64/unwind-ia64.c (uw_install_context): Manually save LC |
| | 5255 | if it hasn't been previously saved. |
| | 5256 | |
| | 5257 | 2012-03-29 H.J. Lu <hongjiu.lu@intel.com> |
| | 5258 | |
| | 5259 | * config/i386/linux-unwind.h (x86_64_fallback_frame_state): Define |
| | 5260 | only for glibc. |
| | 5261 | |
| | 5262 | 2012-03-28 Georg-Johann Lay <avr@gjlay.de> |
| | 5263 | |
| | 5264 | PR target/52737 |
| | 5265 | * config/avr/lib1funcs.S: Use __AVR_HAVE_SPH__ for SP_H checks |
| | 5266 | instead of __AVR_HAVE_8BIT_SP__. |
| | 5267 | |
| | 5268 | 2012-03-26 Tristan Gingold <gingold@adacore.com> |
| | 5269 | |
| | 5270 | * config/ia64/unwind-ia64.h: Declare unw_word and unw_sword. |
| | 5271 | (unw_table_entry): Use unw_word instead of unsigned long. |
| | 5272 | (_Unwind_FindTableEntry): Likewise. |
| | 5273 | * config/ia64/fde-glibc.c (_Unwind_FindTableEntry): Likewise. |
| | 5274 | * config/ia64/fde-vms.c (vms_unwtable_entry): Likewise. |
| | 5275 | (_Unwind_FindTableEntry): Likewise. |
| | 5276 | * config/ia64/unwind-ia64.c (unw_reg_info, unw_reg_state) |
| | 5277 | (unw_labeled_state, unw_state_record, unw_stack, _Uwind_Context) |
| | 5278 | (set_reg, alloc_spill_area, finish_prologue, ia64_rse_slot_num) |
| | 5279 | (ia64_rse_is_rnat_slot, ia64_rse_rnat_addr, ia64_rse_num_regs) |
| | 5280 | (ia64_rse_skip_regs, ia64_copy_rbs, unw_access_gr) |
| | 5281 | (uw_frame_state_for, uw_update_reg_address, uw_update_context) |
| | 5282 | (uw_init_context_1, uw_install_context): Likewise. |
| | 5283 | (unw_word): Move to unwind-ia64.h |
| | 5284 | |
| | 5285 | 2012-03-26 Tristan Gingold <gingold@adacore.com> |
| | 5286 | |
| | 5287 | * config/vms/vms-ucrt0.c: Update copyright years. |
| | 5288 | Add a sanity check. |
| | 5289 | (___gcc_main_flags): Declare. |
| | 5290 | (__main): Check flags to remap argv and exit code. |
| | 5291 | * config.host (*-*-*vms*): Adjust extra_parts. |
| | 5292 | * config/vms/t-vms (vcrt0.o, pcrt0.o): Remove. |
| | 5293 | (crt0.o): Add. |
| | 5294 | |
| | 5295 | 2012-03-22 Richard Earnshaw <rearnsha@arm.com> |
| | 5296 | |
| | 5297 | * arm/lib1funcs.asm (ctzsi2): New function. |
| | 5298 | * arm/t-elf (LIB1ASMFUNCS): Add _ctzsi2. |
| | 5299 | * arm/t-linux (LIB1ASMFUNCS): Likewise. |
| | 5300 | * arm/t-strongarm-elf (LIB1ASMFUNCS): Likewise. |
| | 5301 | * arm/t-symbian (LIB1ASMFUNCS): Likewise. |
| | 5302 | * arm/t-vxworks (LIB1ASMFUNCS): Likewise. |
| | 5303 | * arm/t-wince-pe (LIB1ASMFUNCS): Likewise. |
| | 5304 | |
| | 5305 | 2012-03-21 Andreas Tobler <andreast@fgznet.ch> |
| | 5306 | |
| | 5307 | * config.host: Add bits to support powerpc64-*-freebsd*. |
| | 5308 | * config/rs6000/freebsd-unwind.h: New file. |
| | 5309 | * config/rs6000/t-freebsd64: New file. |
| | 5310 | |
| | 5311 | 2012-03-20 Richard Guenther <rguenther@suse.de> |
| | 5312 | |
| | 5313 | PR gcov-profile/52627 |
| | 5314 | * libgcov.c (init_mx): Fix mutex name. |
| | 5315 | |
| | 5316 | 2012-03-16 Tristan Gingold <gingold@adacore.com> |
| | 5317 | |
| | 5318 | * config/ia64/vms-unwind.h: Remove ulong (and replace |
| | 5319 | it by unw_reg where used). Define unw_reg with __int64. |
| | 5320 | |
| | 5321 | 2012-03-14 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| | 5322 | |
| | 5323 | * config/i386/sol2-unwind.h (x86_fallback_frame_state): Remove |
| | 5324 | Solaris 8 handling. |
| | 5325 | * config/sparc/sol2-unwind.h (sparc64_is_sighandler): Remove |
| | 5326 | Solaris 8 handling. |
| | 5327 | (sparc_is_sighandler): Likewise. |
| | 5328 | |
| | 5329 | 2012-03-13 H.J. Lu <hongjiu.lu@intel.com> |
| | 5330 | |
| | 5331 | * unwind-dw2.c (_Unwind_SetGRValue): Assert DWARF register size |
| | 5332 | <= saved reg size. |
| | 5333 | |
| | 5334 | 2012-03-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| | 5335 | |
| | 5336 | * config/arm/crtn.S: Fix typo. |
| | 5337 | |
| | 5338 | 2012-03-13 Richard Guenther <rguenther@suse.de> |
| | 5339 | |
| | 5340 | * libgcov.c: Remove stdio.h include and NULL un-define. |
| | 5341 | |
| | 5342 | 2012-03-13 Richard Guenther <rguenther@suse.de> |
| | 5343 | |
| | 5344 | PR target/52569 |
| | 5345 | * unwind-dw2-fde.c: Make avoid-include-gthr.h hacks work again. |
| | 5346 | |
| | 5347 | 2012-03-13 Richard Guenther <rguenther@suse.de> |
| | 5348 | |
| | 5349 | * gthr-single.h (__GTHREAD_MUTEX_INIT_FUNCTION): Fix definition. |
| | 5350 | |
| | 5351 | 2012-03-13 Richard Guenther <rguenther@suse.de> |
| | 5352 | |
| | 5353 | * gthr-posix.h: Remove duplicate __GTHREAD_MUTEX_INIT_FUNCTION |
| | 5354 | and __gthread_mutex_init_function definitions. |
| | 5355 | |
| | 5356 | 2012-03-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| | 5357 | |
| | 5358 | * config.host (mips*-*-openbsd*): Remove. |
| | 5359 | |
| | 5360 | 2012-03-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| | 5361 | |
| | 5362 | * config.host: Remove alpha*-dec-osf5.1* handling. |
| | 5363 | * config/alpha/gthr-posix.c: Remove. |
| | 5364 | * config/alpha/libgcc-osf5.ver: Remove. |
| | 5365 | * config/alpha/osf5-unwind.h: Remove. |
| | 5366 | * config/alpha/t-osf-pthread: Remove. |
| | 5367 | * config/alpha/t-slibgcc-osf: Remove. |
| | 5368 | * config/t-crtfm (crtfastmath.o): Remove -frandom-seed. |
| | 5369 | * gthr-posix.h [!_REENTRANT && __osf__] (_REENTRANT): Don't define. |
| | 5370 | [__osf__ && _PTHREAD_USE_MANGLED_NAMES_]: Remove. |
| | 5371 | * mkmap-flat.awk: Remove osf_export handling. |
| | 5372 | |
| | 5373 | 2012-03-12 Richard Guenther <rguenther@suse.de> |
| | 5374 | |
| | 5375 | * gthr.h (__GTHREAD_MUTEX_INIT_FUNCTION): Adjust specification. |
| | 5376 | * gthr-posix.h (__GTHREAD_MUTEX_INIT_FUNCTION): Define. |
| | 5377 | (__gthread_mutex_init_function): New function. |
| | 5378 | * gthr-single.h (__GTHREAD_MUTEX_INIT_FUNCTION): Define. |
| | 5379 | |
| | 5380 | PR gcov/49484 |
| | 5381 | * libgcov.c: Include gthr.h. |
| | 5382 | (__gcov_flush_mx): New global variable. |
| | 5383 | (init_mx, init_mx_once): New functions. |
| | 5384 | (__gcov_flush): Protect self with a mutex. |
| | 5385 | (__gcov_fork): Re-initialize mutex after forking. |
| | 5386 | * unwind-dw2-fde.c: Change condition under which to use |
| | 5387 | __GTHREAD_MUTEX_INIT_FUNCTION. |
| | 5388 | |
| | 5389 | 2012-03-12 Tristan Gingold <gingold@adacore.com> |
| | 5390 | |
| | 5391 | * config/alpha/t-vms: Define HOST_LIBGCC2_CFLAGS. |
| | 5392 | * config/ia64/t-vms: Likewise. |
| | 5393 | |
| | 5394 | 2012-03-11 Michael Hope <michael.hope@linaro.org> |
| | 5395 | |
| | 5396 | * longlong.h [ARM] (add_ssaaaa, sub_ddmmss, umul_ppmm): Enable |
| | 5397 | for Thumb-2. |
| | 5398 | |
| | 5399 | 2012-03-07 Walter Lee <walt@tilera.com> |
| | 5400 | |
| | 5401 | * config/tilepro/atomic.c: Rename "atomic_" prefix to |
| | 5402 | "arch_atomic_". |
| | 5403 | (atomic_xor): Rename and move definition to |
| | 5404 | config/tilepro/atomic.h. |
| | 5405 | (atomic_nand): Ditto. |
| | 5406 | * config/tilepro/atomic.h: Rename "atomic_" prefix to |
| | 5407 | "arch_atomic_". |
| | 5408 | (arch_atomic_xor): Move from config/tilepro/atomic.c. |
| | 5409 | (arch_atomic_nand): Ditto. |
| | 5410 | |
| | 5411 | 2012-03-07 Georg-Johann Lay <avr@gjlay.de> |
| | 5412 | |
| | 5413 | PR target/52507 |
| | 5414 | * config/avr/lib1funcs.S (__movmemx_hi): Fix loop label in RAM-part. |
| | 5415 | |
| | 5416 | 2012-03-07 Georg-Johann Lay <avr@gjlay.de> |
| | 5417 | |
| | 5418 | PR target/52505 |
| | 5419 | * config/avr/lib1funcs.S (__xload_1): Don't read unintentionally |
| | 5420 | from RAM. |
| | 5421 | |
| | 5422 | 2012-03-07 Georg-Johann Lay <avr@gjlay.de> |
| | 5423 | |
| | 5424 | PR target/52461 |
| | 5425 | PR target/52508 |
| | 5426 | * config/avr/lib1funcs.S (__do_copy_data): Clear RAMPZ after usage |
| | 5427 | if RAMPZ affects reading from RAM. |
| | 5428 | (__tablejump_elpm__): Ditto. |
| | 5429 | (.xload): Ditto. |
| | 5430 | (__movmemx_hi): Ditto. |
| | 5431 | (__do_global_ctors): Right condition for RAMPZ usage is "have ELPM". |
| | 5432 | (__do_global_dtors): Ditto. |
| | 5433 | (__xload_1, __xload_2, __xload_3, __xload_4): Ditto. |
| | 5434 | (__movmemx_hi): Ditto. |
| | 5435 | |
| | 5436 | 2012-03-05 Richard Henderson <rth@redhat.com> |
| | 5437 | |
| | 5438 | * longlong.h [ARM] (umul_ppmm): Use umull for arm3m and later. |
| | 5439 | [ARM] (count_trailing_zeros): Use the builtin. |
| | 5440 | |
| | 5441 | 2012-03-01 Kai Tietz <ktietz@redhat.com> |
| | 5442 | |
| | 5443 | * soft-fp: Imported from glibc upstream. |
| | 5444 | |
| | 5445 | 2012-02-28 Kai Tietz <ktietz@redhat.com> |
| | 5446 | |
| | 5447 | * config/i386/sfp-machine.h (_FP_STRUCT_LAYOUT): Define it |
| | 5448 | for mingw-targets as attribute gcc_struct. |
| | 5449 | |
| | 5450 | 2012-02-28 Ian Lance Taylor <iant@google.com> |
| | 5451 | |
| | 5452 | * generic-morestack.c (__splitstack_releasecontext): Correct call |
| | 5453 | to __morestack_release_segments. |
| | 5454 | |
| | 5455 | 2012-02-27 Samuel Thibault <samuel.thibault@ens-lyon.org> |
| | 5456 | |
| | 5457 | PR target/52390 |
| | 5458 | * generic-morestack.c (__generic_morestack_set_initial_sp): Test |
| | 5459 | for __linux__ when removing signals from __morestack_fullmask. |
| | 5460 | |
| | 5461 | 2012-02-23 Georg-Johann Lay <avr@gjlay.de> |
| | 5462 | |
| | 5463 | PR target/52261 |
| | 5464 | * config/avr/lib1funcs.S (__AVR__XMEGA__): Fix tippo to __AVR_XMEGA__. |
| | 5465 | |
| | 5466 | 2012-02-23 Ulrich Weigand <Ulrich.Weigand@de.ibm.com> |
| | 5467 | |
| | 5468 | * config/ia64/crtbegin.S: Use HAVE_INITFINI_ARRAY_SUPPORT |
| | 5469 | instead of HAVE_INITFINI_ARRAY. |
| | 5470 | * config/ia64/crtend.S: Likewise. |
| | 5471 | |
| | 5472 | 2012-02-20 Kai Tietz <ktietz@redhat.com> |
| | 5473 | |
| | 5474 | PR libstdc++/52300 |
| | 5475 | * gthr.h (GTHREAD_USE_WEAK): Define as zero for mingw. |
| | 5476 | |
| | 5477 | * config.host (i686-*-mingw*): Set md_unwind_header only for dw2-mode |
| | 5478 | to w32-unwind.h header. |
| | 5479 | |
| | 5480 | 2012-02-19 Richard Sandiford <rdsandiford@googlemail.com> |
| | 5481 | |
| | 5482 | * config.host (mips64*-*-linux*, mipsisa64*-*-linux*) |
| | 5483 | (mips*-*-linux*): Remove t-slibgcc-libgcc. |
| | 5484 | * config/mips/t-mips16 (LIB1ASMFUNCS): Remove __mips16_rdhwr. |
| | 5485 | * config/mips/mips16.S (__mips16_rdhwr): Delete. |
| | 5486 | |
| | 5487 | 2012-02-19 Richard Sandiford <rdsandiford@googlemail.com> |
| | 5488 | |
| | 5489 | * config/mips/mips16.S (CALL_STUB_RET): Add CFI information. |
| | 5490 | |
| | 5491 | 2012-02-15 Iain Sandoe <iains@gcc.gnu.org> |
| | 5492 | |
| | 5493 | PR libitm/52220 |
| | 5494 | * config/darwin-crt-tm.c: Correct typo. |
| | 5495 | |
| | 5496 | 2012-02-15 Iain Sandoe <iains@gcc.gnu.org> |
| | 5497 | Patrick Marlier <patrick.marlier@gmail.com> |
| | 5498 | |
| | 5499 | PR libitm/52220 |
| | 5500 | * config/darwin-crt-tm.c: Generate dummy functions. |
| | 5501 | |
| | 5502 | 2012-02-15 Iain Sandoe <iains@gcc.gnu.org> |
| | 5503 | Patrick Marlier <patrick.marlier@gmail.com> |
| | 5504 | |
| | 5505 | PR libitm/52042 |
| | 5506 | * config/darwin-crt-tm.c (getTMCloneTable): New function. |
| | 5507 | (__doTMRegistrations): Call it. |
| | 5508 | (__doTMdeRegistrations): Likewise. |
| | 5509 | |
| | 5510 | 2012-01-15 Georg-Johann Lay <avr@gjlay.de> |
| | 5511 | Anatoly Sokolov <aesok@post.ru> |
| | 5512 | Eric Weddington <eric.weddington@atmel.com> |
| | 5513 | |
| | 5514 | PR target/52261 |
| | 5515 | * config/avr/lib1funcs.S (__prologue_saves__): Handle AVR_XMEGA |
| | 5516 | (__epilogue_restores__): Ditto. |
| | 5517 | |
| | 5518 | 2012-02-15 Eric Botcazou <ebotcazou@adacore.com> |
| | 5519 | |
| | 5520 | PR target/51921 |
| | 5521 | PR target/52205 |
| | 5522 | * config/sparc/sol2-unwind.h (sparc64_is_sighandler): Add support for |
| | 5523 | Solaris 11 and slightly reformat. |
| | 5524 | (sparc_is_sighandler): Likewise. |
| | 5525 | |
| | 5526 | 2012-02-14 Walter Lee <walt@tilera.com> |
| | 5527 | |
| | 5528 | * config.host: Handle tilegx and tilepro. |
| | 5529 | * config/tilegx/sfp-machine.h: New file. |
| | 5530 | * config/tilegx/sfp-machine32.h: New file. |
| | 5531 | * config/tilegx/sfp-machine64.h: New file. |
| | 5532 | * config/tilegx/t-crtstuff: New file. |
| | 5533 | * config/tilegx/t-softfp: New file. |
| | 5534 | * config/tilegx/t-tilegx: New file. |
| | 5535 | * config/tilepro/atomic.c: New file. |
| | 5536 | * config/tilepro/atomic.h: New file. |
| | 5537 | * config/tilepro/linux-unwind.h: New file. |
| | 5538 | * config/tilepro/sfp-machine.h: New file. |
| | 5539 | * config/tilepro/softdivide.c: New file. |
| | 5540 | * config/tilepro/softmpy.S: New file. |
| | 5541 | * config/tilepro/t-crtstuff: New file. |
| | 5542 | * config/tilepro/t-tilepro: New file. |
| | 5543 | |
| | 5544 | 2012-02-07 Jonathan Wakely <jwakely.gcc@gmail.com> |
| | 5545 | |
| | 5546 | PR libstdc++/51296 |
| | 5547 | PR libstdc++/51906 |
| | 5548 | * gthr-posix.h: Allow static initializer macros to be disabled. |
| | 5549 | (__gthrw_pthread_cond_init): Define weak reference unconditionally. |
| | 5550 | |
| | 5551 | 2012-02-05 Chung-Lin Tang <cltang@codesourcery.com> |
| | 5552 | |
| | 5553 | * config.host (mips64*-*-linux*, mipsisa64*-*-linux*, mips*-*-linux*): |
| | 5554 | Add t-slibgcc-libgcc to tmake_file. |
| | 5555 | * config/mips/libgcc-mips16.ver: Revert previous patch. |
| | 5556 | * config/mips/mips16.S (__mips16_rdhwr): Hide. |
| | 5557 | |
| | 5558 | 2012-02-02 Sumanth G <sumanth.gundapaneni@kpitcummins.com> |
| | 5559 | Jayant R Sonar <jayant.sonar@kpitcummins.com> |
| | 5560 | |
| | 5561 | * config.host: Add National Semiconductor CR16 target (cr16-*-*). |
| | 5562 | * config/cr16/crti.S: New file. |
| | 5563 | * config/cr16/crtlibid.S: New file. |
| | 5564 | * config/cr16/crtn.S: New file. |
| | 5565 | * config/cr16/lib1funcs.S: New file. |
| | 5566 | * config/cr16/t-cr16: New file. |
| | 5567 | * config/cr16/t-crtlibid: New file. |
| | 5568 | * config/cr16/unwind-dw2.h: New file. |
| | 5569 | * config/cr16/unwind-cr16.c: New file. |
| | 5570 | * config/cr16/divmodhi3.c: New file. |
| | 5571 | |
| | 5572 | 2012-01-25 Alan Modra <amodra@gmail.com> |
| | 5573 | |
| | 5574 | * config/rs6000/t-linux64: Delete. Move.. |
| | 5575 | * config/rs6000/t-ppc64-fp: ..softfp_wrap defines to here.. |
| | 5576 | * config/rs6000/t-linux: ..and libgcc flags to here. |
| | 5577 | |
| | 5578 | 2012-01-22 Douglas B Rupp <rupp@gnat.com> |
| | 5579 | |
| | 5580 | * config.host (i[34567]86-*-interix3*): |
| | 5581 | Change triplet to i[34567]86-*-interix[3-9]*. |
| | 5582 | * configure: Regenerate. |
| | 5583 | |
| | 5584 | 2012-01-15 Chung-Lin Tang <cltang@codesourcery.com> |
| | 5585 | Richard Sandiford <rdsandiford@googlemail.com> |
| | 5586 | |
| | 5587 | * config/mips/libgcc-mips16.ver (__mips16_rdhwr): Add. |
| | 5588 | * config/mips/mips16.S (__mips16_rdhwr): New function. |
| | 5589 | * config/mips/t-mips16 (LIB1ASMFUNCS): Add _m16rdhwr. |
| | 5590 | |
| | 5591 | 2012-01-11 Nathan Sidwell <nathan@acm.org> |
| | 5592 | |
| | 5593 | * libgcov.c (__gcov_init): Ignore objects with no functions. |
| | 5594 | |
| | 5595 | 2012-01-10 Georg-Johann Lay <avr@gjlay.de> |
| | 5596 | |
| | 5597 | PR target/49868 |
| | 5598 | Extend __pgmx semantics to linearize memory. |
| | 5599 | * config/avr/t-avr (LIB1ASMFUNCS): Add _xload_1, _movmemx. |
| | 5600 | * config/avr/lib1funcs.S (__xload_1): New function. |
| | 5601 | (__movmemx_qi, __movmemx_hi): New functions. |
| | 5602 | (__xload_2, __xload_3, __xload_4): Rewrite to fit new __pgmx |
| | 5603 | semantics. |
| | 5604 | |
| | 5605 | 2012-01-09 Eric Botcazou <ebotcazou@adacore.com> |
| | 5606 | |
| | 5607 | * config/sparc/sol2-unwind.h (sparc64_is_sighandler): Check that the |
| | 5608 | purported sigacthandler address isn't null before dereferencing it. |
| | 5609 | (sparc_is_sighandler): Likewise. |
| | 5610 | |
| | 5611 | 2012-01-09 Eric Botcazou <ebotcazou@adacore.com> |
| | 5612 | |
| | 5613 | PR ada/41929 |
| | 5614 | * config/sparc/sol2-unwind.h (sparc64_is_sighandler): Remove SAVPC and |
| | 5615 | add CFA. Revert back to old code for Solaris 8+ multi-threaded. |
| | 5616 | (sparc_is_sighandler): Likewise. |
| | 5617 | (MD_FALLBACK_FRAME_STATE_FOR): Adjust call to IS_SIGHANDLER. |
| | 5618 | |
| | 5619 | 2012-01-06 Tristan Gingold <gingold@adacore.com> |
| | 5620 | |
| | 5621 | * config/ia64/t-ia64 (LIB1ASMFUNCS): Move backward |
| | 5622 | compatibility thunks... |
| | 5623 | (CUSTOM_CRTSTUFF, crtbegin.o, crtend.o) |
| | 5624 | (crtbeginS.o, crtendS.o): ... and these to ... |
| | 5625 | * config/ia64/t-ia64-elf: ... this new file. |
| | 5626 | * config.host (ia64*-*-elf*, ia64*-*-freebsd*, ia64*-*-linux*) |
| | 5627 | (ia64*-*-hpux*): Add ia64/t-ia64-elf in tmake_file. |
| | 5628 | |
| | 5629 | 2012-01-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> |
| | 5630 | |
| | 5631 | * configure: Regenerate. |
| | 5632 | * config/s390/t-crtstuff: Remove -fPIC. |
| | 5633 | |
| | 5634 | 2012-01-02 Jonathan Wakely <jwakely.gcc@gmail.com> |
| | 5635 | |
| | 5636 | PR bootstrap/51006 |
| | 5637 | * enable-execute-stack-mprotect.c (getpagesize): Do not define |
| | 5638 | for NetBSD. |
| | 5639 | |
| | 5640 | 2012-01-02 Georg-Johann Lay <avr@gjlay.de> |
| | 5641 | |
| | 5642 | PR target/51345 |
| | 5643 | * config/avr/lib1funcs.S: Remove FIXME comments. |
| | 5644 | (SPEED_DIV): Depend on __AVR_HAVE_8BIT_SP__. |
| | 5645 | |
| | 5646 | 2012-01-02 Georg-Johann Lay <avr@gjlay.de> |
| | 5647 | |
| | 5648 | Implement light-weight DImode support. |
| | 5649 | * config/avr/t-avr (LIB1ASMFUNCS): Add _adddi3, _adddi3_s8, |
| | 5650 | _subdi3, _cmpdi2, _cmpdi2_s8, _rotldi3. |
| | 5651 | * config/avr/lib1funcs.S (__adddi3, __adddi3_s8, __subdi3, |
| | 5652 | __cmpdi2, __cmpdi2_s8, __rotldi3): New functions. |
| | 5653 | |
| | 5654 | 2011-12-30 Nathan Sidwell <nathan@acm.org> |
| | 5655 | |
| | 5656 | * libgcov.c (gcov_crc32): Remove global var. |
| | 5657 | (free_fn_data): New function. |
| | 5658 | (buffer_fn_data): Pass in filename, more robust error recovery. |
| | 5659 | (crc32_unsigned): New function. |
| | 5660 | (gcov_exit): More robust detection of new program. More robust |
| | 5661 | error recovery. |
| | 5662 | (__gcov_init): Do not update program's crc here. |
| | 5663 | |
| | 5664 | 2011-12-21 Tristan Gingold <gingold@adacore.com> |
| | 5665 | |
| | 5666 | * config/ia64/fde-vms.c (UNW_IVMS_MODE): Define. |
| | 5667 | |
| | 5668 | 2011-12-21 Ian Lance Taylor <iant@google.com> |
| | 5669 | |
| | 5670 | * config/i386/morestack.S: Simplify CFI opcodes throughout. |
| | 5671 | |
| | 5672 | 2011-12-20 Ian Lance Taylor <iant@google.com> |
| | 5673 | |
| | 5674 | * config/i386/morestack.S (__morestack_non_split): If there is |
| | 5675 | enough stack space already, don't split. Ask for more stack space |
| | 5676 | than we required. |
| | 5677 | |
| | 5678 | 2011-12-20 Sergio Durigan Junior <sergiodj@redhat.com> |
| | 5679 | |
| | 5680 | * unwind-arm-common.inc: Include `tconfig.h', `tsystem.h' and |
| | 5681 | `sys/sdt.h'. |
| | 5682 | (_Unwind_DebugHook): New function. |
| | 5683 | (uw_restore_core_regs): New define. |
| | 5684 | (unwind_phase2): Use uw_restore_core_regs instead of |
| | 5685 | restore_core_regs. |
| | 5686 | (unwind_phase2_forced): Likewise. |
| | 5687 | (__gnu_Unwind_Resume): Likewise. |
| | 5688 | |
| | 5689 | 2011-12-20 Uros Bizjak <ubizjak@gmail.com> |
| | 5690 | |
| | 5691 | * config/alpha/linux-unwind.h: Update copyright years. |
| | 5692 | (MD_FROB_UPDATE_CONTEXT): New define. |
| | 5693 | (alpha_frob_update_context): New function. |
| | 5694 | |
| | 5695 | 2011-12-17 Richard Sandiford <rdsandiford@googlemail.com> |
| | 5696 | |
| | 5697 | * config.host (mips*-sde-elf*, mipsisa64sr71k-*-elf*): Add to |
| | 5698 | tmake_file rather replacing it. |
| | 5699 | |
| | 5700 | 2011-12-15 Iain Sandoe <iains@gcc.gnu.org> |
| | 5701 | |
| | 5702 | * config/rs6000/darwin-world.S (toplevel): Make it clear that this |
| | 5703 | function is not used for PPC64. |
| | 5704 | (save_world): Amend comments. Update the VRsave mask to reflect the |
| | 5705 | saved regs. |
| | 5706 | (rest_world): Update comments, do not clobber r10, do not use r8. |
| | 5707 | (eh_rest_world_r10): Amend comments, do not use r8. |
| | 5708 | (rest_world_eh_r7r8): Rename as local Lrest_world_eh_r7, since r8 is |
| | 5709 | no longer used, move restore of CR and target address to the end of |
| | 5710 | the routine. |
| | 5711 | |
| | 5712 | 2011-12-14 H.J. Lu <hongjiu.lu@intel.com> |
| | 5713 | |
| | 5714 | * generic-morestack.c (__generic_morestack_set_initial_sp): Check |
| | 5715 | __GLIBC__ instead of __linux__ when using __SIGRTMIN. |
| | 5716 | |
| | 5717 | 2011-12-14 Georg-Johann Lay <avr@gjlay.de> |
| | 5718 | |
| | 5719 | PR target/49313 |
| | 5720 | * config/avr/t-avr (LIB1ASMSRC): Add _mulpsi3, _mulsqipsi3. |
| | 5721 | * config/avr/lib1funcs.S (__mulpsi3, __mulsqipsi3): New functions. |
| | 5722 | |
| | 5723 | 2011-12-11 Eric Botcazou <ebotcazou@adacore.com> |
| | 5724 | |
| | 5725 | * config/sparc/sol2-unwind.h: Use #ifdef directive consistently. |
| | 5726 | |
| | 5727 | 2011-12-09 Georg-Johann Lay <avr@gjlay.de> |
| | 5728 | |
| | 5729 | PR target/49313 |
| | 5730 | * config/avr/t-avr (LIB1ASMFUNCS): Add _muldi3. |
| | 5731 | * config/avr/lib1funcs.S (__muldi3): New function. |
| | 5732 | |
| | 5733 | 2011-12-06 Andrew Pinski <apinski@cavium.com> |
| | 5734 | |
| | 5735 | * crtstuff.c (__do_global_dtors_aux_fini_array_entry): Align to the |
| | 5736 | size of func_ptr. |
| | 5737 | (__frame_dummy_init_array_entry): Likewise. |
| | 5738 | |
| | 5739 | 2011-12-06 Georg-Johann Lay <avr@gjlay.de> |
| | 5740 | |
| | 5741 | Forward-port from gcc-4_6-branch r181936 2011-12-02. |
| | 5742 | |
| | 5743 | PR target/51345 |
| | 5744 | PR target/51002 |
| | 5745 | * config/avr/lib1funcs.S (__prologue_saves__, |
| | 5746 | __epilogue_restores__, __divdi3_moddi3): Enclose parts using |
| | 5747 | __SP_H__ in !defined (__AVR_HAVE_8BIT_SP__). Add FIXME comments. |
| | 5748 | |
| | 5749 | 2011-12-04 Iain Sandoe <iains@gcc.gnu.org> |
| | 5750 | |
| | 5751 | * config/rs6000/t-darwin64 (LIB2ADD): Add fp and gp save routines. |
| | 5752 | |
| | 5753 | 2011-11-30 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> |
| | 5754 | |
| | 5755 | PR other/51272 |
| | 5756 | * config/pa/stublib.c (_ITM_registerTMCloneTable): New stub. |
| | 5757 | (_ITM_deregisterTMCloneTable): Likewise. |
| | 5758 | (__register_frame_info): Fix unused warning. |
| | 5759 | (__deregister_frame_info, __cxa_finalize, _Jv_RegisterClasses, |
| | 5760 | pthread_default_stacksize_np): Likewise. |
| | 5761 | * config/pa/t-stublib (LIBGCCSTUB_OBJS): Add new objects and rules. |
| | 5762 | |
| | 5763 | 2011-11-29 DJ Delorie <dj@redhat.com> |
| | 5764 | |
| | 5765 | * config.host (rl78-*-elf): New case. |
| | 5766 | * config/rl78: New directory for the Renesas RL78. |
| | 5767 | |
| | 5768 | 2011-11-29 Bernd Schmidt <bernds@codesourcery.com> |
| | 5769 | |
| | 5770 | * config.host (tic6x-*-uclinux): Append to extra_parts. Fix |
| | 5771 | formatting. |
| | 5772 | |
| | 5773 | 2011-11-28 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| | 5774 | |
| | 5775 | PR other/51022 |
| | 5776 | * config/rs6000/t-savresfgpr: New file. |
| | 5777 | * config/rs6000/t-ppccomm (LIB2ADD_ST): Remove all but |
| | 5778 | $(srcdir)/config/rs6000/eabi.S. |
| | 5779 | * config/rs6000/t-ppccomm-ldbl: Remove. |
| | 5780 | * config.host (powerpc-*-freebsd*): Add rs6000/t-savresfgpr to |
| | 5781 | tmake_file. |
| | 5782 | (powerpc-*-eabispe*): Likewise. |
| | 5783 | (powerpc-*-eabi*): Likewise. |
| | 5784 | (powerpc-*-linux*, powerpc64-*-linux*): Likewise. |
| | 5785 | (powerpc-wrs-vxworks, powerpc-wrs-vxworksae): Add rs6000/t-ppccomm |
| | 5786 | to tmake_file, remove rs6000/t-ppccomm-ldbl. |
| | 5787 | (powerpc-*-eabisimaltivec*): Remove rs6000/t-ppccomm-ldbl from |
| | 5788 | tmake_file. |
| | 5789 | (powerpc-*-eabisim*): Likewise. |
| | 5790 | (powerpc-*-elf*): Likewise. |
| | 5791 | (powerpc-*-eabialtivec*): Likewise. |
| | 5792 | (powerpc-xilinx-eabi*): Likewise. |
| | 5793 | (powerpc-*-rtems*): Likewise. |
| | 5794 | (powerpcle-*-elf*): Likewise. |
| | 5795 | (powerpcle-*-eabisim*): Likewise. |
| | 5796 | (powerpcle-*-eabi*): Likewise. |
| | 5797 | |
| | 5798 | 2011-11-27 Ian Lance Taylor <iant@google.com> |
| | 5799 | |
| | 5800 | * generic-morestack.c (__splitstack_find): Check for NULL old |
| | 5801 | stack value. |
| | 5802 | (__splitstack_resetcontext): New function. |
| | 5803 | (__splitstack_releasecontext): New function. |
| | 5804 | * libgcc-std.ver.in: Add new functions to GCC_4.7.0. |
| | 5805 | |
| | 5806 | 2011-11-27 Iain Sandoe <iains@gcc.gnu.org> |
| | 5807 | |
| | 5808 | * config/darwin-crt-tm.c: Correct comments, use correct licence. |
| | 5809 | |
| | 5810 | 2011-11-27 Iain Sandoe <iains@gcc.gnu.org> |
| | 5811 | |
| | 5812 | * config/darwin-crt-tm.c: Remove dummy _ITM_ functions. |
| | 5813 | |
| | 5814 | 2011-11-26 Richard Henderson <rth@redhat.com> |
| | 5815 | |
| | 5816 | * config/m68k/linux-atomic.c: New file. |
| | 5817 | * config/m68k/t-linux: New file. |
| | 5818 | * config.host (m68k-uclinux, m68k-linux): Use it. |
| | 5819 | |
| | 5820 | 2011-11-26 Richard Henderson <rth@redhat.com> |
| | 5821 | |
| | 5822 | * crtstuff.c (__TMC_LIST__): Mark used not unused. |
| | 5823 | (__TMC_END__): Only declare if hidden is available; in the definition, |
| | 5824 | if hidden is unavailable add a null record. |
| | 5825 | (deregister_tm_clones, register_tm_clones): New. |
| | 5826 | (__do_global_dtors_aux, frame_dummy): Use them. |
| | 5827 | (__do_global_dtors, __do_global_ctors_1): Likewise. |
| | 5828 | |
| | 5829 | 2011-11-22 Iain Sandoe <iains@gcc.gnu.org> |
| | 5830 | |
| | 5831 | * config/darwin-crt-tm.c: New file. |
| | 5832 | * config.host (darwin): Build crttms.o crttme.o to provide |
| | 5833 | startup and shutdown for tm clones. |
| | 5834 | * config/t-darwin (crttms.o): New build rule. |
| | 5835 | (crttme.o): Likewise. |
| | 5836 | |
| | 5837 | 2011-11-21 Hans-Peter Nilsson <hp@axis.com> |
| | 5838 | |
| | 5839 | * Makefile.in ($(srcdir)/emutls.c): Explain why it's in LIB2ADDEH |
| | 5840 | et al. |
| | 5841 | |
| | 5842 | 2011-11-21 Richard Henderson <rth@redhat.com> |
| | 5843 | |
| | 5844 | * crtstuff.c (USE_TM_CLONE_REGISTRY): Default to 1 on ELF. |
| | 5845 | (__TMC_LIST__, __TMC_END__): New. |
| | 5846 | (__do_global_dtors_aux): Call _ITM_deregisterTMCloneTable. |
| | 5847 | (__do_global_dtors): Likewise. |
| | 5848 | (frame_dummy): Call _ITM_registerTMCloneTable. |
| | 5849 | (__do_global_ctors_1): Likewise. |
| | 5850 | |
| | 5851 | 2011-11-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| | 5852 | |
| | 5853 | * config.host (iq2000*-*-elf*): Add iq2000/t-iq2000 to tmake_file. |
| | 5854 | (powerpc-*-netbsd*): Add rs6000/t-netbsd to tmake_file. |
| | 5855 | (powerpc-wrs-vxworks, powerpc-wrs-vxworksae): Add to tmake_file. |
| | 5856 | (powerpc-*-lynxos*): Add rs6000/t-lynx to tmake_file. |
| | 5857 | * config/i386/t-darwin64: Remove. |
| | 5858 | * config/sh/t-netbsd (LIB2ADD): Remove. |
| | 5859 | |
| | 5860 | 2011-11-21 Georg-Johann Lay <avr@gjlay.de> |
| | 5861 | |
| | 5862 | PR target/49313 |
| | 5863 | * config/avr/t-avr (LIB2FUNCS_EXCLUDE): Add _moddi3, _umoddi3. |
| | 5864 | (LIB1ASMFUNCS): Add _divdi3, _udivdi3, _udivmod64, _negdi2. |
| | 5865 | * config/avr/lib1funcs.S (wmov): New assembler macro. |
| | 5866 | (__umoddi3, __udivdi3, __udivdi3_umoddi3): New functions. |
| | 5867 | (__moddi3, __divdi3, __divdi3_moddi3): New functions. |
| | 5868 | (__udivmod64): New function. |
| | 5869 | (__negdi2): New function. |
| | 5870 | |
| | 5871 | 2011-11-21 Gerald Pfeifer <gerald@pfeifer.com> |
| | 5872 | |
| | 5873 | * config.host (*-*-freebsd[12], *-*-freebsd[12].*, |
| | 5874 | *-*-freebsd*aout*): Remove. |
| | 5875 | |
| | 5876 | 2011-11-20 Hans-Peter Nilsson <hp@axis.com> |
| | 5877 | |
| | 5878 | * static-object.mk (c_flags-$o): Save c_flags. |
| | 5879 | ($(base)$(objext)): Use it. |
| | 5880 | |
| | 5881 | 2011-11-18 Steve Ellcey <sje@cup.hp.com> |
| | 5882 | |
| | 5883 | * Makefile.in (c_flags): Set to -fno-exceptions to build libunwind. |
| | 5884 | |
| | 5885 | 2011-11-18 Georg-Johann Lay <avr@gjlay.de> |
| | 5886 | |
| | 5887 | PR target/49868 |
| | 5888 | * config/avr/t-avr (LIB1ASMFUNCS): Add _xload_2 _xload_3 _xload_4. |
| | 5889 | * config/avr/lib1funcs.S (__xload_2, __xload_3, __xload_4): |
| | 5890 | New functions. |
| | 5891 | |
| | 5892 | 2011-11-16 Matthew Gretton-Dann <matthew.gretton-dann@arm.com> |
| | 5893 | |
| | 5894 | * config/arm/lib1funcs.asm (udivsi3): Add support for divide |
| | 5895 | functions. |
| | 5896 | (aeabi_uidivmod): Likewise. |
| | 5897 | (umodsi3): Likewise. |
| | 5898 | (divsi3): Likewise. |
| | 5899 | (aeabi_idivmod): Likewise. |
| | 5900 | (modsi3): Likewise. |
| | 5901 | |
| | 5902 | 2011-11-16 Tristan Gingold <gingold@adacore.com> |
| | 5903 | |
| | 5904 | * config/alpha/qrnnd.S: Use specific pseudos for VMS. |
| | 5905 | |
| | 5906 | 2011-11-15 Georg-Johann Lay <avr@gjlay.de> |
| | 5907 | |
| | 5908 | PR target/49868 |
| | 5909 | * config/avr/t-avr (LIB1ASMFUNCS): Add _load_3, _load_4. |
| | 5910 | * config/avr/lib1funcs.S (__load_3, __load_4, __xload_2): New functions. |
| | 5911 | |
| | 5912 | 2011-11-13 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> |
| | 5913 | |
| | 5914 | * config.host (hppa*64*-*-hpux11*): Remove pa/t-stublib64 from |
| | 5915 | tmake_file list. |
| | 5916 | * config/pa/t-stublib: Merge rules from config/pa/t-stublib64. |
| | 5917 | * config/pa/t-stublib64: Delete. |
| | 5918 | |
| | 5919 | 2011-11-12 Richard Henderson <rth@redhat.com> |
| | 5920 | |
| | 5921 | * config/rs6000/linux-unwind.h (frob_update_context): Properly |
| | 5922 | cast the pointer argument to _Unwind_SetGRPtr. |
| | 5923 | |
| | 5924 | 2011-11-11 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| | 5925 | |
| | 5926 | * config/spu/t-elf (LIB2ADD): Use LIB2FUNCS_EXCLUDE instead. |
| | 5927 | |
| | 5928 | 2011-11-09 Ian Lance Taylor <iant@google.com> |
| | 5929 | |
| | 5930 | * generic-morestack.c: Include <string.h>. |
| | 5931 | (uintptr_type): Define. |
| | 5932 | (struct initial_sp): Add dont_block_signals field. Reduce size of |
| | 5933 | extra array by 1. |
| | 5934 | (allocate_segment): Set prev field to NULL. Don't set |
| | 5935 | __morestack_current_segment or __morestack_segments. |
| | 5936 | (__generic_morestack): Update current->prev and *pp after calling |
| | 5937 | allocate_segment. |
| | 5938 | (__morestack_block_signals): Don't do anything if |
| | 5939 | dont_block_signals is set. |
| | 5940 | (__morestack_unblock_signals): Likewise. |
| | 5941 | (__generic_findstack): Check for initial_sp == NULL. Add casts to |
| | 5942 | uintptr_type. |
| | 5943 | (__splitstack_block_signals): New function. |
| | 5944 | (enum __splitstack_content_offsets): Define. |
| | 5945 | (__splitstack_getcontext, __splitstack_setcontext): New functions. |
| | 5946 | (__splitstack_makecontext): New function. |
| | 5947 | (__splitstack_block_signals_context): New function. |
| | 5948 | (__splitstack_find_context): New function. |
| | 5949 | * config/i386/morestack.S (__morestack_get_guard): New function. |
| | 5950 | (__morestack_set_guard, __morestack_make_guard): New functions. |
| | 5951 | * libgcc-std.ver.in: Add new functions to GCC_4.7.0. |
| | 5952 | |
| | 5953 | 2011-11-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| | 5954 | |
| | 5955 | * config.host (i[34567]86-*-cygwin*): Move i386/t-mingw-pthread ... |
| | 5956 | (i[34567]86-*-mingw*): ... here. |
| | 5957 | (x86_64-*-mingw*): ... here. |
| | 5958 | |
| | 5959 | 2011-11-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| | 5960 | |
| | 5961 | * config/c6x/t-elf (LIB2ADD): Add instead of assigning. |
| | 5962 | |
| | 5963 | 2011-11-07 Nathan Sidwell <nathan@acm.org> |
| | 5964 | |
| | 5965 | * libgcov.c (struct gcov_fn_buffer): New struct. |
| | 5966 | (buffer_fn_data): New helper. |
| | 5967 | (gcov_exit): Rework for new gcov data structures. |
| | 5968 | |
| | 5969 | 2011-11-07 Georg-Johann Lay <avr@gjlay.de> |
| | 5970 | |
| | 5971 | PR target/49313 |
| | 5972 | * config/avr/lib1funcs.S (__divmodhi4, __divmodsi4): Tweak speed. |
| | 5973 | |
| | 5974 | 2011-11-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| | 5975 | |
| | 5976 | * config.host (tmake_file): Correct comment. |
| | 5977 | (bfin*-elf*): Remove bfin/t-elf from tmake_file, add |
| | 5978 | t-libgcc-pic. |
| | 5979 | (bfin*-uclinux*): Likewise. |
| | 5980 | (bfin*-linux-uclibc*): Likewise. |
| | 5981 | (xstormy16-*-elf): Add stormy16/t-stormy16 to tmake_file. |
| | 5982 | |
| | 5983 | * config/arm/t-elf (HOST_LIBGCC2_CFLAGS): Append instead of |
| | 5984 | assigning. |
| | 5985 | * config/arm/t-strongarm-elf (HOST_LIBGCC2_CFLAGS): Likewise. |
| | 5986 | * config/avr/t-avr (HOST_LIBGCC2_CFLAGS): Likewise. |
| | 5987 | * config/c6x/t-elf (HOST_LIBGCC2_CFLAGS): Likewise. |
| | 5988 | * config/h8300/t-h8300 (HOST_LIBGCC2_CFLAGS): Likewise. |
| | 5989 | * config/lm32/t-elf (HOST_LIBGCC2_CFLAGS): Likewise. |
| | 5990 | * config/m32r/t-m32r (HOST_LIBGCC2_CFLAGS): Likewise. |
| | 5991 | * config/mcore/t-mcore (HOST_LIBGCC2_CFLAGS): Likewise. |
| | 5992 | * config/mips/t-elf (HOST_LIBGCC2_CFLAGS): Likewise. |
| | 5993 | * config/mmix/t-mmix (HOST_LIBGCC2_CFLAGS): Likewise. |
| | 5994 | * config/pdp11/t-pdp11 (HOST_LIBGCC2_CFLAGS): Likewise. |
| | 5995 | * config/picochip/t-picochip (HOST_LIBGCC2_CFLAGS): Likewise. |
| | 5996 | * config/stormy16/t-stormy16 (HOST_LIBGCC2_CFLAGS): Likewise. |
| | 5997 | * config/t-openbsd-thread (HOST_LIBGCC2_CFLAGS): Likewise. |
| | 5998 | |
| | 5999 | * config/bfin/t-elf: Remove. |
| | 6000 | * config/t-vxworks (HOST_LIBGCC2_CFLAGS): Remove. |
| | 6001 | |
| | 6002 | 2011-11-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| | 6003 | |
| | 6004 | * config.host (*-*-rtems*): Add t-rtems to tmake_file. |
| | 6005 | (i[34567]86-*-rtems*): Remove t-rtems from tmake_file. |
| | 6006 | (lm32-*-elf*, lm32-*-rtems*): Split into ... |
| | 6007 | (lm32-*-elf*): ... this. |
| | 6008 | (lm32-*-rtems*): ... and this. |
| | 6009 | Add to tmake_file. |
| | 6010 | (m32r-*-rtems*): Add to tmake_file. |
| | 6011 | (moxie-*-rtems*): Likewise. |
| | 6012 | (sparc-*-rtems*): Likewise. |
| | 6013 | Remove t-rtems from tmake_file. |
| | 6014 | (sparc64-*-rtems*): Likewise. |
| | 6015 | * config/t-rtems (HOST_LIBGCC2_CFLAGS): Use LIBGCC2_INCLUDES |
| | 6016 | instead. |
| | 6017 | |
| | 6018 | 2011-11-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| | 6019 | |
| | 6020 | PR bootstrap/50982 |
| | 6021 | * config/gthr-posix.h: Move ... |
| | 6022 | * gthr-posix.h: ... here. |
| | 6023 | * config/gthr-lynx.h: Reflect this. |
| | 6024 | * config/gthr-vxworks.h: Likewise. |
| | 6025 | * config/rs6000/gthr-aix.h: Likewise. |
| | 6026 | * configure.ac (target_thread_file): Likewise. |
| | 6027 | * configure: Regenerate. |
| | 6028 | |
| | 6029 | 2011-11-06 Sebastian Huber <sebastian.huber@embedded-brains.de> |
| | 6030 | |
| | 6031 | * config.host (arm*-*-rtemseabi*): New target. |
| | 6032 | |
| | 6033 | 2011-11-06 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> |
| | 6034 | |
| | 6035 | PR other/50991 |
| | 6036 | * Makefile.in: Make EXTRA_PARTS depend on libgcc_tm.h instead of |
| | 6037 | extra-parts. |
| | 6038 | |
| | 6039 | 2011-11-05 Joern Rennecke <joern.rennecke@embecosm.com> |
| | 6040 | |
| | 6041 | * config.host (epiphany-*-elf*): New configuration. |
| | 6042 | * config/epiphany: New Directory. |
| | 6043 | |
| | 6044 | 2011-11-05 Ralf Corsépius <ralf.corsepius@rtems.org> |
| | 6045 | |
| | 6046 | * config.host (avr-*-rtems*): Add config/avr/t-rtems. |
| | 6047 | * config/avr/t-rtems: New. |
| | 6048 | Filter out _exit from LIB1ASMFUNCS. |
| | 6049 | |
| | 6050 | 2011-11-04 David S. Miller <davem@davemloft.net> |
| | 6051 | |
| | 6052 | * configure.ac: Test for 64-bit addresses on !x86 using __LP64__. |
| | 6053 | * configure: Rebuild. |
| | 6054 | |
| | 6055 | 2011-11-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> |
| | 6056 | |
| | 6057 | * config/s390/t-crtstuff: Add -fPIC to CRTSTUFF_T_CFLAGS_S |
| | 6058 | variable. |
| | 6059 | |
| | 6060 | 2011-11-04 Georg-Johann Lay <avr@gjlay.de> |
| | 6061 | |
| | 6062 | PR target/50931 |
| | 6063 | * config/t-avr (LIB1ASMFUNCS): Add _divmodpsi4, _udivmodpsi4. |
| | 6064 | * config/lib1funcs.S (__udivmodpsi4, __divmodpsi4): New functions. |
| | 6065 | |
| | 6066 | 2011-11-04 Joel Sherrill <joel.sherrill@oarcorp.com> |
| | 6067 | |
| | 6068 | PR target/50989 |
| | 6069 | * config.host (sparc-*-rtems*): Add sparc/t-softmul. |
| | 6070 | |
| | 6071 | 2011-11-04 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| | 6072 | |
| | 6073 | * config/c6x/t-elf (LIB2ADDEH): Set. |
| | 6074 | * config/c6x/t-c6x-elf: Remove. |
| | 6075 | |
| | 6076 | 2011-11-04 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| | 6077 | |
| | 6078 | * config/i386/sol2-ci.S: Rename to ... |
| | 6079 | * config/i386/crti.S: ... this. |
| | 6080 | * config/i386/sol2-cn.S: Rename to ... |
| | 6081 | * config/i386/crtn.S: ... this. |
| | 6082 | * config/sparc/sol2-ci.S: Rename to ... |
| | 6083 | * config/sparc/crti.S: ... this. |
| | 6084 | * config/sparc/sol2-cn.S: Rename to ... |
| | 6085 | * config/sparc/crtn.S: ... this. |
| | 6086 | * config/t-sol2 (CUSTOM_CRTIN): Remove. |
| | 6087 | (crti.o, crtn.o): Remove. |
| | 6088 | |
| | 6089 | 2011-11-04 Tristan Gingold <gingold@adacore.com> |
| | 6090 | |
| | 6091 | * config/ia64/fde-vms.c: Do not include md-unwind-support.h |
| | 6092 | |
| | 6093 | 2011-11-04 Kaz Kojima <kkojima@gcc.gnu.org> |
| | 6094 | |
| | 6095 | * config/sh/t-sh: Use $(gcc_compile) instead of $(compile). |
| | 6096 | |
| | 6097 | 2011-11-03 Hans-Peter Nilsson <hp@axis.com> |
| | 6098 | |
| | 6099 | * config.host (crisv32-*-none, cris-*-none): Remove. |
| | 6100 | (crisv32-*-elf): Append to tmake_file, don't just set it. |
| | 6101 | (cris-*-elf): Add missing t-fdpbit to tmake_file. |
| | 6102 | |
| | 6103 | 2011-11-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| | 6104 | |
| | 6105 | * config/rs6000/t-ppccomm (ecrti$(objext)): Use $<. |
| | 6106 | (ecrtn$(objext)): Likewise. |
| | 6107 | (ncrti$(objext)): Likewise. |
| | 6108 | (ncrtn$(objext)): Likewise. |
| | 6109 | |
| | 6110 | 2011-11-03 Andreas Schwab <schwab@redhat.com> |
| | 6111 | |
| | 6112 | * config/ia64/t-ia64 (crtbeginS.o): Fix whitespace damage. |
| | 6113 | |
| | 6114 | 2011-11-02 David S. Miller <davem@davemloft.net> |
| | 6115 | |
| | 6116 | * configure.ac: Set host_address on sparc too. |
| | 6117 | * configure: Regenerate. |
| | 6118 | * config.host: Add sparc/t-linux64 and sparc/t-softmul conditionally |
| | 6119 | based upon host_address. |
| | 6120 | * config/sparc/t-linux64: Set CRTSTUFF_T_CFLAGS unconditionally. |
| | 6121 | |
| | 6122 | 2011-11-02 Jason Merrill <jason@redhat.com> |
| | 6123 | |
| | 6124 | * config/rs6000/t-ppccomm: Add missing \. |
| | 6125 | |
| | 6126 | 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| | 6127 | |
| | 6128 | * gthr-single.h, gthr.h: New files. |
| | 6129 | * config/gthr-lynx.h, config/gthr-posix.h., config/gthr-rtems.h, |
| | 6130 | config/gthr-vxworks.h, config/i386/gthr-win32.h, |
| | 6131 | config/mips/gthr-mipssde.h, config/pa/gthr-dce.h, |
| | 6132 | config/rs6000/gthr-aix.h, config/s390/gthr-tpf.h: New files. |
| | 6133 | * config/i386/gthr-win32.c: Include "gthr-win32.h". |
| | 6134 | * configure.ac (thread_header): New variable. |
| | 6135 | Set it depending on target_thread_file. |
| | 6136 | (gthr-default.h): Link from $thread_header. |
| | 6137 | * configure: Regenerate. |
| | 6138 | * Makefile.in (LIBGCC2_CFLAGS): Remove $(GTHREAD_FLAGS). |
| | 6139 | |
| | 6140 | 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| | 6141 | |
| | 6142 | * configure.ac (tm_file_): New variable. |
| | 6143 | Determine from tm_file. |
| | 6144 | (tm_file, tm_defines): Substitute. |
| | 6145 | * configure: Regenerate. |
| | 6146 | * mkheader.sh: New file. |
| | 6147 | * Makefile.in (clean): Remove libgcc_tm.h. |
| | 6148 | ($(objects)): Depend on libgcc_tm.h. |
| | 6149 | (libgcc_tm_defines, libgcc_tm_file): New variables. |
| | 6150 | (libgcc_tm.h, libgcc_tm.stamp): New targets. |
| | 6151 | ($(libgcc-objects), $(libgcc-s-objects), $(libgcc-eh-objects)) |
| | 6152 | ($(libgcov-objects), $(libunwind-objects), $(libunwind-s-objects)) |
| | 6153 | ($(extra-parts)): Depend on libgcc_tm.h. |
| | 6154 | * config.host (tm_defines, tm_file): New variable. |
| | 6155 | (arm*-*-linux*): Set tm_file for arm*-*-linux-*eabi. |
| | 6156 | (arm*-*-uclinux*): Set tm_file for arm*-*-uclinux*eabi. |
| | 6157 | (arm*-*-eabi*, arm*-*-symbianelf*): Set tm_file. |
| | 6158 | (avr-*-rtems*): Likewise. |
| | 6159 | (avr-*-*): Likewise. |
| | 6160 | (frv-*-elf): Likewise. |
| | 6161 | (frv-*-*linux*): Likewise. |
| | 6162 | (h8300-*-rtems*): Likewise. |
| | 6163 | (h8300-*-elf*): Likewise. |
| | 6164 | (i[34567]86-*-darwin*): Likewise. |
| | 6165 | (x86_64-*-darwin*): Likewise. |
| | 6166 | (rx-*-elf): Likewise. |
| | 6167 | (tic6x-*-uclinux): Likewise. |
| | 6168 | (tic6x-*-elf): Likewise. |
| | 6169 | (i[34567]86-*-linux*, x86_64-*-linux*): Likewise. |
| | 6170 | * config/alpha/gthr-posix.c: Include libgcc_tm.h. |
| | 6171 | * config/i386/cygming-crtbegin.c: Likewise. |
| | 6172 | * config/i386/cygming-crtend.c: Likewise. |
| | 6173 | * config/ia64/fde-vms.c: Likewise. |
| | 6174 | * config/ia64/unwind-ia64.c: Likewise. |
| | 6175 | * config/libbid/bid_gcc_intrinsics.h: Likewise. |
| | 6176 | * config/rs6000/darwin-fallback.c: Likewise. |
| | 6177 | * config/stormy16/lib2funcs.c: Likewise. |
| | 6178 | * config/xtensa/unwind-dw2-xtensa.c: Likewise. |
| | 6179 | * crtstuff.c: Likewise. |
| | 6180 | * dfp-bit.h: Likewise. |
| | 6181 | * emutls.c: Likewise. |
| | 6182 | * fixed-bit.c: Likewise. |
| | 6183 | * fp-bit.c: Likewise. |
| | 6184 | * generic-morestack-thread.c: Likewise. |
| | 6185 | * generic-morestack.c: Likewise. |
| | 6186 | * libgcc2.c: Likewise. |
| | 6187 | * libgcov.c: Likewise. |
| | 6188 | * unwind-dw2-fde-dip.c: Likewise. |
| | 6189 | * unwind-dw2-fde.c: Likewise. |
| | 6190 | * unwind-dw2.c: Likewise. |
| | 6191 | * unwind-sjlj.c: Likewise. |
| | 6192 | |
| | 6193 | 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| | 6194 | |
| | 6195 | * configure.ac: Include ../config/picflag.m4. |
| | 6196 | (GCC_PICFLAG): Call it. |
| | 6197 | Substitute. |
| | 6198 | * configure: Regenerate. |
| | 6199 | * Makefile.in (gcc_srcdir): Remove. |
| | 6200 | (LIBGCC2_DEBUG_CFLAGS, LIBGCC2_CFLAGS, LIBGCC2_INCLUDES) |
| | 6201 | (HOST_LIBGCC2_CFLAGS, PICFLAG, LIB2FUNCS_ST, LIB2FUNCS_EXCLUDE) |
| | 6202 | (LIB2_DIVMOD_FUNCS, LIB2ADD, LIB2ADD_ST): Set. |
| | 6203 | ($(lib2funcs-o), $(lib2funcs-s-o), $(lib2-divmod-o)) |
| | 6204 | ($(lib2-divmod-s-o)): Use $(srcdir) to refer to libgcc2.c. |
| | 6205 | Use $<. |
| | 6206 | Remove comment. |
| | 6207 | * libgcc2.c, libgcc2.h, gbl-ctors.h, longlong.h: New files. |
| | 6208 | * siditi-object.mk ($o$(objext), $(o)_s$(objext)): Use $(srcdir) |
| | 6209 | to refer to libgcc2.c. |
| | 6210 | Use $<. |
| | 6211 | * config/darwin-64.c: New file. |
| | 6212 | * config/darwin-crt3.c: Remove comment. |
| | 6213 | * config/divmod.c, config/floatunsidf.c, config/floatunsisf.c, |
| | 6214 | config/floatunsitf.c, config/floatunsixf.c, config/udivmod.c, |
| | 6215 | config/udivmodsi4.c: New files. |
| | 6216 | * config/memcmp.c, config/memcpy.c, config/memmove.c, |
| | 6217 | config/memset.c: New files. |
| | 6218 | * config/t-crtstuff-pic (CRTSTUFF_T_CFLAGS_S): Use $(PICFLAG). |
| | 6219 | * config/t-darwin (HOST_LIBGCC2_CFLAGS): Set. |
| | 6220 | * config/t-freebsd-thread, config/t-libgcc-pic: New files. |
| | 6221 | * config/t-libunwind (HOST_LIBGCC2_CFLAGS): Set. |
| | 6222 | * config/t-openbsd-thread: New file. |
| | 6223 | * config/t-sol2 (HOST_LIBGCC2_CFLAGS): Remove. |
| | 6224 | * config/t-vxworks, config/vxlib-tls.c, config/vxlib.c: New files. |
| | 6225 | * config/alpha/gthr-posix.c, config/alpha/qrnnd.S: New files. |
| | 6226 | * config/alpha/t-alpha (LIB2ADD): Use $(srcdir) to refer to |
| | 6227 | qrnnd.S. |
| | 6228 | Adapt filename. |
| | 6229 | * config/alpha/t-osf-pthread (LIB2ADD): Use $(srcdir)/config/alpha |
| | 6230 | to refer to gthr-posix.c. |
| | 6231 | * config/alpha/t-vms (LIB2ADD): Set. |
| | 6232 | * config/alpha/vms-gcc_shell_handler.c: New file. |
| | 6233 | * config/arm/bpabi.c, config/arm/fp16.c, |
| | 6234 | config/arm/linux-atomic.c, config/arm/linux-atomic-64bit.c, |
| | 6235 | config/arm/unaligned-funcs.c: New files. |
| | 6236 | * config/arm/t-bpabi (LIB2ADD, LIB2ADD_ST): Set. |
| | 6237 | * config/arm/t-elf (HOST_LIBGCC2_CFLAGS): Set. |
| | 6238 | * config/arm/t-linux: Likewise. |
| | 6239 | * config/arm/t-linux-eabi (LIB2ADD_ST): Add. |
| | 6240 | * config/arm/t-netbsd: New file. |
| | 6241 | * config/arm/t-strongarm-elf (HOST_LIBGCC2_CFLAGS): Set. |
| | 6242 | * config/arm/t-symbian (LIB2ADD_ST): Set. |
| | 6243 | * config/avr/t-avr (LIB2FUNCS_EXCLUDE, HOST_LIBGCC2_CFLAGS): Set. |
| | 6244 | * config/bfin/t-crtstuff (CRTSTUFF_T_CFLAGS): Use $(PICFLAG). |
| | 6245 | * config/bfin/t-elf: New file. |
| | 6246 | * config/c6x/eqd.c, config/c6x/eqf.c, config/c6x/ged.c, |
| | 6247 | config/c6x/gef.c, config/c6x/gtd.c, config/c6x/gtf.c, |
| | 6248 | config/c6x/led.c, config/c6x/lef.c, config/c6x/ltd.c, |
| | 6249 | config/c6x/ltf.c: New files. |
| | 6250 | * config/c6x/t-elf (LIB2FUNCS_EXCLUDE, LIB2ADD) |
| | 6251 | (HOST_LIBGCC2_CFLAGS): Set. |
| | 6252 | * config/c6x/t-uclinux (HOST_LIBGCC2_CFLAGS): Set. |
| | 6253 | (CRTSTUFF_T_CFLAGS): Use $(PICFLAG). |
| | 6254 | * config/cris/arit.c, config/cris/mulsi3.S, config/cris/t-cris: |
| | 6255 | New files. |
| | 6256 | * config/cris/t-elfmulti (LIB2ADD_ST): Set. |
| | 6257 | * config/cris/t-linux (HOST_LIBGCC2_CFLAGS): Remove. |
| | 6258 | * config/frv/cmovd.c, config/frv/cmovh.c, config/frv/cmovw.c, |
| | 6259 | config/frv/modi.c, config/frv/uitod.c, config/frv/uitof.c, |
| | 6260 | config/frv/ulltod.c, config/frv/ulltof.c, config/frv/umodi.c: New |
| | 6261 | files. |
| | 6262 | * config/frv/t-frv (LIB2ADD): Set. |
| | 6263 | * config/frv/t-linux (CRTSTUFF_T_CFLAGS): Use $(PICFLAG). |
| | 6264 | * config/h8300/clzhi2.c, config/h8300/ctzhi2.c, |
| | 6265 | config/h8300/fixunssfsi.c, config/h8300/parityhi2.c, |
| | 6266 | config/h8300/popcounthi2.c: New files. |
| | 6267 | * config/h8300/t-h8300 (LIB2ADD, HOST_LIBGCC2_CFLAGS): Set. |
| | 6268 | * config/i386/gthr-win32.c: New file. |
| | 6269 | * config/i386/t-cygming (LIBGCC2_INCLUDES): Set. |
| | 6270 | * config/i386/t-cygwin: Likewise. |
| | 6271 | * config/i386/t-darwin, config/i386/t-darwin64, |
| | 6272 | config/i386/t-gthr-win32, config/i386/t-interix: New files. |
| | 6273 | * config/i386/t-nto (HOST_LIBGCC2_CFLAGS): Set. |
| | 6274 | (CRTSTUFF_T_CFLAGS): Use $(PICFLAG). |
| | 6275 | * config/i386/t-sol2 (CRTSTUFF_T_CFLAGS): Use $(PICFLAG). |
| | 6276 | * config/ia64/quadlib.c: New file. |
| | 6277 | * config/ia64/t-hpux (LIB2ADD): Set. |
| | 6278 | * config/ia64/t-ia64: Add comment. |
| | 6279 | * config/iq2000/lib2funcs.c, config/iq2000/t-iq2000: New files. |
| | 6280 | * config/lm32/t-uclinux (CRTSTUFF_T_CFLAGS): Use $(PICFLAG). |
| | 6281 | (HOST_LIBGCC2_CFLAGS): Append, remove -fPIC. |
| | 6282 | * config/m32c/lib2funcs.c, config/m32c/trapv.c: New files. |
| | 6283 | * config/m32c/t-m32c (LIB2ADD): Set. |
| | 6284 | * config/m32r/t-linux (HOST_LIBGCC2_CFLAGS): Set. |
| | 6285 | * config/m32r/t-m32r: Likewise. |
| | 6286 | * config/m68k/fpgnulib.c: New file. |
| | 6287 | * config/m68k/t-floatlib (LIB2ADD): Set. |
| | 6288 | (xfgnulib.c): New target. |
| | 6289 | * config/mcore/t-mcore (HOST_LIBGCC2_CFLAGS): Set. |
| | 6290 | * config/mep/lib2funcs.c, config/mep/tramp.c: New files. |
| | 6291 | * config/mep/t-mep (LIB2ADD): Set. |
| | 6292 | * config/microblaze/divsi3.asm: Rename to divsi3.S. |
| | 6293 | * config/microblaze/moddi3.asm: Rename to moddi3.S. |
| | 6294 | * config/microblaze/modsi3.asm: Rename to modsi3.S. |
| | 6295 | * config/microblaze/muldi3_hard.asm: Rename to hard.S. |
| | 6296 | * config/microblaze/mulsi3.asm: Rename to mulsi3.S. |
| | 6297 | * config/microblaze/stack_overflow_exit.asm: Rename to exit.S. |
| | 6298 | * config/microblaze/udivsi3.asm: Rename to udivsi3.S. |
| | 6299 | * config/microblaze/umodsi3.asm: Rename to umodsi3.S. |
| | 6300 | * config/microblaze/t-microblaze (LIB2ADD): Reflect this. |
| | 6301 | * config/mips/t-elf, config/mips/t-vr, config/mips/vr4120-div.S: |
| | 6302 | New files. |
| | 6303 | * config/mips/t-mips (LIB2_SIDITI_CONV_FUNCS): Set. |
| | 6304 | * config/mmix/t-mmix (HOST_LIBGCC2_CFLAGS): Set. |
| | 6305 | * config/pa/fptr.c, config/pa/lib2funcs.S, |
| | 6306 | config/pa/linux-atomic.c, config/pa/quadlib.c: New files. |
| | 6307 | * config/pa/t-linux (HOST_LIBGCC2_CFLAGS): Set. |
| | 6308 | (LIB2ADD, LIB2ADD_ST): Set. |
| | 6309 | * config/pa/t-hpux, config/pa/t-hpux10, config/pa/t-pa64: New files. |
| | 6310 | * config/pa/t-linux (HOST_LIBGCC2_CFLAGS, LIB2ADD, LIB2ADD_ST): |
| | 6311 | Set. |
| | 6312 | * config/pa/t-linux64 (LIB2ADD_ST, HOST_LIBGCC2_CFLAGS): Set. |
| | 6313 | * config/pdp11/t-pdp11: New file. |
| | 6314 | * config/picochip/libgccExtras/adddi3.S, |
| | 6315 | config/picochip/libgccExtras/ashlsi3.S, |
| | 6316 | config/picochip/libgccExtras/ashrsi3.S, |
| | 6317 | config/picochip/libgccExtras/clzsi2.S, |
| | 6318 | config/picochip/libgccExtras/cmpsi2.S, |
| | 6319 | config/picochip/libgccExtras/divmod15.S, |
| | 6320 | config/picochip/libgccExtras/divmodhi4.S, |
| | 6321 | config/picochip/libgccExtras/divmodsi4.S, |
| | 6322 | config/picochip/libgccExtras/lshrsi3.S, |
| | 6323 | config/picochip/libgccExtras/parityhi2.S, |
| | 6324 | config/picochip/libgccExtras/popcounthi2.S, |
| | 6325 | config/picochip/libgccExtras/subdi3.S, |
| | 6326 | config/picochip/libgccExtras/ucmpsi2.S, |
| | 6327 | config/picochip/libgccExtras/udivmodhi4.S, |
| | 6328 | config/picochip/libgccExtras/udivmodsi4.S: New files. |
| | 6329 | * config/picochip/t-picochip (LIB2ADD, HOST_LIBGCC2_CFLAGS) |
| | 6330 | (LIBGCC2_DEBUG_CFLAGS, RANLIB_FOR_TARGET): Set. |
| | 6331 | * config/rs6000/crtresfpr.S, config/rs6000/crtresgpr.S, |
| | 6332 | config/rs6000/crtresxfpr.S, config/rs6000/crtresxgpr.S, |
| | 6333 | config/rs6000/crtsavfpr.S, config/rs6000/crtsavgpr.S) |
| | 6334 | config/rs6000/darwin-asm.h, config/rs6000/darwin-fpsave.S, |
| | 6335 | config/rs6000/darwin-gpsave.S, config/rs6000/darwin-tramp.S, |
| | 6336 | config/rs6000/darwin-vecsave.S, config/rs6000/darwin-world.S: New |
| | 6337 | files. |
| | 6338 | * config/rs6000/t-darwin (LIB2ADD, LIB2ADD_ST) |
| | 6339 | (HOST_LIBGCC2_CFLAGS): Set. |
| | 6340 | * config/rs6000/t-darwin64: New file. |
| | 6341 | * config/rs6000/t-linux64 (HOST_LIBGCC2_CFLAGS): Set. |
| | 6342 | * config/rs6000/t-lynx, config/rs6000/t-netbsd: New files. |
| | 6343 | * config/rs6000/t-ppccomm (LIB2ADD): Add |
| | 6344 | $(srcdir)/config/rs6000/tramp.S. |
| | 6345 | (LIB2ADD_ST): Use $(srcdir)/config/rs6000 to refer to sources. |
| | 6346 | Add $(srcdir)/config/rs6000/eabi.S. |
| | 6347 | (crtsavfpr.S, crtresfpr.S, crtsavgpr.S, crtresgpr.S, crtresxfpr.S) |
| | 6348 | (crtresxgpr.S, e500crtres32gpr.S, e500crtres64gpr.S) |
| | 6349 | (e500crtres64gprctr.S, e500crtrest32gpr.S, e500crtrest64gpr.S) |
| | 6350 | (e500crtresx32gpr.S, e500crtresx64gpr.S, e500crtsav32gpr.S) |
| | 6351 | (e500crtsav64gpr.S, e500crtsav64gprctr.S, e500crtsavg32gpr.S) |
| | 6352 | (e500crtsavg64gpr.S, e500crtsavg64gprctr.S): Remove. |
| | 6353 | * config/rs6000/tramp.S: New file. |
| | 6354 | * config/s390/t-tpf: Remove. |
| | 6355 | * config/sh/linux-atomic.S: New file. |
| | 6356 | * config/sh/t-linux (LIB2ADD): Set. |
| | 6357 | (HOST_LIBGCC2_CFLAGS): Append, remove -fpic. |
| | 6358 | * config/sh/t-netbsd (LIB2ADD, HOST_LIBGCC2_CFLAGS): Set. |
| | 6359 | * config/sh/t-sh (unwind-dw2-Os-4-200.o): Use $(srcdir) to refer |
| | 6360 | to unwind-dw2.c. |
| | 6361 | (HOST_LIBGCC2_CFLAGS): Set. |
| | 6362 | * config/sparc/t-sol2 (CRTSTUFF_T_CFLAGS): Use $(PICFLAG). |
| | 6363 | * config/spu/divmodti4.c, config/spu/divv2df3.c, |
| | 6364 | config/spu/float_disf.c, config/spu/float_unsdidf.c, |
| | 6365 | config/spu/float_unsdisf.c, config/spu/float_unssidf.c, |
| | 6366 | config/spu/mfc_multi_tag_release.c, |
| | 6367 | config/spu/mfc_multi_tag_reserve.c, config/spu/mfc_tag_release.c, |
| | 6368 | config/spu/mfc_tag_reserve.c, config/spu/mfc_tag_table.c, |
| | 6369 | config/spu/multi3.c: New files. |
| | 6370 | * config/spu/t-elf (LIB2ADD, LIB2ADD_ST, LIB2_SIDITI_CONV_FUNCS) |
| | 6371 | (HOST_LIBGCC2_CFLAGS): Set. |
| | 6372 | * config/stormy16/ashlsi3.c, config/stormy16/ashrsi3.c, |
| | 6373 | config/stormy16/clzhi2.c, config/stormy16/cmpsi2.c, |
| | 6374 | config/stormy16/ctzhi2.c, config/stormy16/divsi3.c, |
| | 6375 | config/stormy16/ffshi2.c, config/stormy16/lib2.c, |
| | 6376 | config/stormy16/lshrsi3.c, config/stormy16/modsi3.c, |
| | 6377 | config/stormy16/parityhi2.c, config/stormy16/popcounthi2.c, |
| | 6378 | config/stormy16/t-stormy16, config/stormy16/ucmpsi2.c, |
| | 6379 | config/stormy16/udivmodsi4.c, config/stormy16/udivsi3.c, |
| | 6380 | config/stormy16/umodsi3.c: New files. |
| | 6381 | * config/xtensa/lib2funcs.S: New file. |
| | 6382 | * config/xtensa/t-elf (HOST_LIBGCC2_CFLAGS): Set. |
| | 6383 | * config/xtensa/t-xtensa (LIB2ADD): Set. |
| | 6384 | * config.host (*-*-darwin*): Add t-libgcc-pic to tmake_file. |
| | 6385 | (*-*-freebsd*): Add t-freebsd, t-libgcc-pic to tmake_file. |
| | 6386 | Add t-freebsd-thread to tmake_file for posix threads. |
| | 6387 | (*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu, *-*-knetbsd*-gnu) |
| | 6388 | (*-*-gnu*, *-*-kopensolaris*-gnu): Add t-libgcc-pic to tmake_file. |
| | 6389 | (*-*-lynxos*): Likewise. |
| | 6390 | (*-*-netbsd*): Likewise. |
| | 6391 | (*-*-openbsd*): Likewise. |
| | 6392 | Add t-openbsd-thread to tmake_file for posix threads. |
| | 6393 | (*-*-solaris2*): Add t-libgcc-pic to tmake_file. |
| | 6394 | (*-*-vxworks*): Set tmake_file. |
| | 6395 | (alpha*-*-linux*): Add alpha/t-alpha, alpha/t-ieee to tmake_file. |
| | 6396 | (alpha*-*-freebsd*): Likewise. |
| | 6397 | (alpha*-*-netbsd*): Likewise. |
| | 6398 | (alpha*-*-openbsd*): Likewise. |
| | 6399 | (alpha*-dec-osf5.1*): Remove qrnnd.o, gthr-posix.o from extra_parts. |
| | 6400 | (alpha64-dec-*vms*): Add alpha/t-alpha, alpha/t-ieee to tmake_file. |
| | 6401 | (alpha*-dec-*vms*): Likewise. |
| | 6402 | (arm*-*-netbsdelf*): Add arm/t-netbsd to tmake_file. |
| | 6403 | (bfin*-elf*): Add bfin/t-elf to tmake_file. |
| | 6404 | (bfin*-uclinux*): Likewise. |
| | 6405 | (bfin*-linux-uclibc*): Likewise. |
| | 6406 | (crisv32-*-elf): Add cris/t-cris to tmake_file. |
| | 6407 | (crisv32-*-none): Likewise. |
| | 6408 | (cris-*-elf): Likewise. |
| | 6409 | (cris-*-none): Likewise. |
| | 6410 | (cris-*-linux*, crisv32-*-linux*): Likewise. |
| | 6411 | (hppa[12]*-*-hpux10*): Add pa/t-hpux pa/t-hpux10, t-libgcc-pic to |
| | 6412 | tmake_file. |
| | 6413 | (hppa*64*-*-hpux11*): Add pa/t-hpux, pa/t-pa64, t-libgcc-pic to |
| | 6414 | tmake_file. |
| | 6415 | (hppa[12]*-*-hpux11*): Add pa/t-hpux, t-libgcc-pic to tmake_file. |
| | 6416 | (i[34567]86-*-elf*): Add t-libgcc-pic to tmake_file. |
| | 6417 | (x86_64-*-elf*): Likewise. |
| | 6418 | (i[34567]86-*-nto-qnx*): Likewise. |
| | 6419 | (i[34567]86-*-mingw*): Add i386/t-gthr-win32 to tmake_file for |
| | 6420 | win32 threads. |
| | 6421 | (x86_64-*-mingw*): Likewise. |
| | 6422 | (i[34567]86-*-interix3*): Add i386/t-interix to tmake_file. |
| | 6423 | (lm32-*-uclinux*): Add t-libgcc-pic to tmake_file. |
| | 6424 | (mipsisa32-*-elf*, mipsisa32el-*-elf*, mipsisa32r2-*-elf*) |
| | 6425 | (mipsisa32r2el-*-elf*, mipsisa64-*-elf*, mipsisa64el-*-elf*) |
| | 6426 | (mipsisa64r2-*-elf*, mipsisa64r2el-*-elf*): Add mips/t-elf to |
| | 6427 | tmake_file. |
| | 6428 | (mipsisa64sr71k-*-elf*): Likewise. |
| | 6429 | (mipsisa64sb1-*-elf*, mipsisa64sb1el-*-elf*): Likewise. |
| | 6430 | (mips-*-elf*, mipsel-*-elf*): Likewise. |
| | 6431 | (mips64-*-elf*, mips64el-*-elf*): Likewise. |
| | 6432 | (mips64orion-*-elf*, mips64orionel-*-elf*): Likewise. |
| | 6433 | (mips*-*-rtems*): Likewise. |
| | 6434 | (mips64vr-*-elf*, mips64vrel-*-elf*): Add mips/t-elf, mips/t-vr |
| | 6435 | to tmake_file. |
| | 6436 | (pdp11-*-*): Add pdp11/t-pdp11 to tmake_file. |
| | 6437 | (powerpc64-*-darwin*): Add rs6000/t-darwin64 to tmake_file. |
| | 6438 | (s390x-ibm-tpf*): Add t-libgcc-pic to tmake_file. |
| | 6439 | (spu-*-elf*): Likewise. |
| | 6440 | (tic6x-*-uclinux): Add t-libgcc-pic to tmake_file. |
| | 6441 | |
| | 6442 | 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| | 6443 | |
| | 6444 | * Makefile.in ($(lib1asmfuncs-o), $(lib1asmfuncs-s-o)): Use |
| | 6445 | $(srcdir) to refer to $(LIB1ASMSRC). |
| | 6446 | Use $<. |
| | 6447 | * config/arm/bpabi-v6m.S, config/arm/bpabi.S, |
| | 6448 | config/arm/ieee754-df.S, config/arm/ieee754-sf.S, |
| | 6449 | config/arm/lib1funcs.S: New files. |
| | 6450 | * config/arm/libunwind.S [!__symbian__]: Use lib1funcs.S. |
| | 6451 | * config/arm/t-arm: New file. |
| | 6452 | * config/arm/t-bpabi (LIB1ASMFUNCS): Set. |
| | 6453 | * config/arm/t-elf, config/arm/t-linux, config/arm/t-linux-eabi, |
| | 6454 | config/arm/t-strongarm-elf: New files. |
| | 6455 | * config/arm/t-symbian (LIB1ASMFUNCS): Set. |
| | 6456 | * config/arm/t-vxworks, config/arm/t-wince-pe: New files. |
| | 6457 | * config/avr/lib1funcs.S: New file. |
| | 6458 | * config/avr/t-avr (LIB1ASMSRC, LIB1ASMFUNCS): Set. |
| | 6459 | * config/bfin/lib1funcs.S, config/bfin/t-bfin: New files. |
| | 6460 | * config/c6x/lib1funcs.S: New file. |
| | 6461 | * config/c6x/t-elf (LIB1ASMSRC, LIB1ASMFUNCS): Set. |
| | 6462 | * config/fr30/lib1funcs.S, config/fr30/t-fr30: New files. |
| | 6463 | * config/frv/lib1funcs.S: New file. |
| | 6464 | * config/frv/t-frv (LIB1ASMSRC, LIB1ASMFUNCS): Set. |
| | 6465 | * config/h8300/lib1funcs.S, config/h8300/t-h8300: New files. |
| | 6466 | * config/i386/cygwin.S, config/i386/t-chkstk: New files. |
| | 6467 | * config/ia64/__divxf3.asm: Rename to ... |
| | 6468 | * config/ia64/__divxf3.S: ... this. |
| | 6469 | Adapt lib1funcs.asm filename. |
| | 6470 | * config/ia64/_fixtfdi.asm: Rename to ... |
| | 6471 | * config/ia64/_fixtfdi.S: ... this. |
| | 6472 | Adapt lib1funcs.asm filename. |
| | 6473 | * config/ia64/_fixunstfdi.asm: Rename to ... |
| | 6474 | * config/ia64/_fixunstfdi.S: ... this. |
| | 6475 | Adapt lib1funcs.asm filename. |
| | 6476 | * config/ia64/_floatditf.asm: Rename to ... |
| | 6477 | * config/ia64/_floatditf.S: ... this. |
| | 6478 | Adapt lib1funcs.asm filename. |
| | 6479 | * config/ia64/lib1funcs.S: New file. |
| | 6480 | * config/ia64/t-hpux (LIB1ASMFUNCS): Set. |
| | 6481 | * config/ia64/t-ia64 (LIB1ASMSRC, LIB1ASMFUNCS): Set. |
| | 6482 | * config/ia64/t-softfp-compat (libgcc1-tf-compats): Adapt suffix. |
| | 6483 | * config/m32c/lib1funcs.S, config/m32c/t-m32c: New files. |
| | 6484 | * config/m68k/lb1sf68.S, config/m68k/t-floatlib: New files. |
| | 6485 | * config/mcore/lib1funcs.S, config/mcore/t-mcore: New files. |
| | 6486 | * config/mep/lib1funcs.S: New file. |
| | 6487 | * config/mep/t-mep (LIB1ASMSRC, LIB1ASMFUNCS): Set. |
| | 6488 | * config/mips/mips16.S: New file. |
| | 6489 | * config/mips/t-mips16 (LIB1ASMSRC, LIB1ASMFUNCS): Set. |
| | 6490 | * config/pa/milli64.S: New file. |
| | 6491 | * config/pa/t-linux, config/pa/t-linux64: New files. |
| | 6492 | * config/picochip/lib1funcs.S: New file. |
| | 6493 | * config/picochip/t-picochip (LIB1ASMSRC, LIB1ASMFUNCS): Set. |
| | 6494 | * config/sh/lib1funcs.S, config/sh/lib1funcs.h: New files. |
| | 6495 | * config/sh/t-linux (LIB1ASMFUNCS_CACHE): Set. |
| | 6496 | * config/sh/t-netbsd: New file. |
| | 6497 | * config/sh/t-sh (LIB1ASMSRC, LIB1ASMFUNCS, LIB1ASMFUNCS_CACHE): Set. |
| | 6498 | Use $(srcdir) to refer to lib1funcs.S, adapt filename. |
| | 6499 | * config/sh/t-sh64: New file. |
| | 6500 | * config/sparc/lb1spc.S: New file. |
| | 6501 | * config/sparc/t-softmul (LIB1ASMSRC): Adapt sparc/lb1spc.asm |
| | 6502 | filename. |
| | 6503 | * config/v850/lib1funcs.S, config/v850/t-v850: New files. |
| | 6504 | * config/vax/lib1funcs.S, config/vax/t-linux: New files. |
| | 6505 | * config/xtensa/ieee754-df.S, config/xtensa/ieee754-sf.S, |
| | 6506 | config/xtensa/lib1funcs.S: New files. |
| | 6507 | * config/xtensa/t-xtensa (LIB1ASMSRC, LIB1ASMFUNCS): Set. |
| | 6508 | * config.host (arm-wrs-vxworks): Add arm/t-arm, arm/t-vxworks to |
| | 6509 | tmake_file. |
| | 6510 | (arm*-*-freebsd*): Add arm/t-arm, arm/t-strongarm-elf to tmake_file. |
| | 6511 | (arm*-*-netbsdelf*): Add arm/t-arm to tmake_file. |
| | 6512 | (arm*-*-linux*): Likewise. |
| | 6513 | Add arm/t-elf, arm/t-bpabi, arm/t-linux-eabi to tmake_file for |
| | 6514 | arm*-*-linux-*eabi, add arm/t-linux otherwise. |
| | 6515 | (arm*-*-uclinux*): Add arm/t-arm, arm/t-elf to tmake_file. |
| | 6516 | (arm*-*-ecos-elf): Likewise. |
| | 6517 | (arm*-*-eabi*, arm*-*-symbianelf*): Likewise. |
| | 6518 | (arm*-*-rtems*): Likewise. |
| | 6519 | (arm*-*-elf): Likewise. |
| | 6520 | (arm*-wince-pe*): Add arm/t-arm, arm/t-wince-pe to tmake_file. |
| | 6521 | (avr-*-rtems*): Add to tmake_file, add avr/t-avr. |
| | 6522 | (bfin*-elf*): Add bfin/t-bfin to tmake_file. |
| | 6523 | (bfin*-uclinux*): Likewise. |
| | 6524 | (bfin*-linux-uclibc*): Likewise. |
| | 6525 | (bfin*-rtems*): Likewise. |
| | 6526 | (bfin*-*): Likewise. |
| | 6527 | (fido-*-elf): Merge into m68k-*-elf*. |
| | 6528 | (fr30-*-elf)): Add fr30/t-fr30 to tmake_file. |
| | 6529 | (frv-*-*linux*): Add frv/t-frv to tmake_file. |
| | 6530 | (h8300-*-rtems*): Add h8300/t-h8300 to tmake_file. |
| | 6531 | (h8300-*-elf*): Likewise. |
| | 6532 | (hppa*64*-*-linux*): Add pa/t-linux, pa/t-linux64 to tmake_file. |
| | 6533 | (hppa*-*-linux*): Add pa/t-linux to tmake_file. |
| | 6534 | (i[34567]86-*-cygwin*): Add i386/t-chkstk to tmake_file. |
| | 6535 | (i[34567]86-*-mingw*): Likewise. |
| | 6536 | (x86_64-*-mingw*): Likewise. |
| | 6537 | (i[34567]86-*-interix3*): Likewise. |
| | 6538 | (ia64*-*-hpux*): Add ia64/t-ia64, ia64/t-hpux to tmake_file. |
| | 6539 | (ia64-hp-*vms*): Add ia64/t-ia64 to tmake_file. |
| | 6540 | (m68k-*-elf*): Also handle fido-*-elf. |
| | 6541 | Add m68k/t-floatlib to tmake_file. |
| | 6542 | (m68k-*-uclinux*): Add m68k/t-floatlib to tmake_file. |
| | 6543 | (m68k-*-linux*): Likewise. |
| | 6544 | (m68k-*-rtems*): Likewise. |
| | 6545 | (mcore-*-elf): Add mcore/t-mcore to tmake_file. |
| | 6546 | (sh-*-elf*, sh[12346l]*-*-elf*): Add sh/t-sh64 to tmake_file for |
| | 6547 | sh64*-*-*. |
| | 6548 | (sh-*-linux*, sh[2346lbe]*-*-linux*): Add sh/t-sh to tmake_file. |
| | 6549 | Add sh/t-sh64 to tmake_file for sh64*-*-linux*. |
| | 6550 | (sh-*-netbsdelf*, shl*-*-netbsdelf*, sh5-*-netbsd*) |
| | 6551 | (sh5l*-*-netbsd*, sh64-*-netbsd*, sh64l*-*-netbsd*): Add sh/t-sh, |
| | 6552 | sh/t-netbsd to tmake_file. |
| | 6553 | Add sh/t-sh64 to tmake_file for sh5*-*-netbsd*, sh64*-netbsd*. |
| | 6554 | (sh-*-rtems*): Add sh/t-sh to tmake_file. |
| | 6555 | (sh-wrs-vxworks): Likewise. |
| | 6556 | (sparc-*-linux*): Add sparc/t-softmul to tmake_file except for |
| | 6557 | *-leon[3-9]*. |
| | 6558 | (v850*-*-*): Add v850/t-v850 to tmake_file. |
| | 6559 | (vax-*-linux*): Add vax/t-linux to tmake_file. |
| | 6560 | (m32c-*-elf*, m32c-*-rtems*): Add m32c/t-m32c to tmake_file. |
| | 6561 | |
| | 6562 | 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| | 6563 | |
| | 6564 | * crtstuff.c: New file. |
| | 6565 | * Makefile.in (CRTSTUFF_CFLAGS): Define. |
| | 6566 | (CRTSTUFF_T_CFLAGS): Define. |
| | 6567 | (extra-parts, INSTALL_PARTS): Remove conditional assignments. |
| | 6568 | (crtbegin$(objext), crtend$(objext), crtbeginS$(objext)) |
| | 6569 | (crtendS$(objext), crtbeginT.o): Use $(srcdir) to refer to |
| | 6570 | crtstuff.c. |
| | 6571 | Use $<. |
| | 6572 | (crtbeginT.o): Use $(objext). |
| | 6573 | [!CUSTOM_CRTIN] (crti$(objext), crtn$(objext)): New rules. |
| | 6574 | (libgcc-extra-parts): Don't compare EXTRA_PARTS, GCC_EXTRA_PARTS. |
| | 6575 | (gcc-extra-parts): Remove. |
| | 6576 | * config.host (*-*-freebsd*): Add t-crtstuff-pic to tmake_file. |
| | 6577 | Set extra_parts. |
| | 6578 | (*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu, *-*-knetbsd*-gnu, |
| | 6579 | *-*-gnu*): Also handle *-*-kopensolaris*-gnu. |
| | 6580 | Add t-crtstuff-pic to tmake_file. |
| | 6581 | (*-*-lynxos*): New case. |
| | 6582 | Set tmake_file, extra_parts. |
| | 6583 | (*-*-netbsd*): Add t-crtstuff-pic to tmake_file. |
| | 6584 | Set extra_parts for *-*-netbsd*1.[7-9]*, *-*-netbsd[2-9]*, |
| | 6585 | *-*-netbsdelf[2-9]*. |
| | 6586 | (*-*-openbsd*): Add t-crtstuff-pic to tmake_file. |
| | 6587 | (*-*-rtems*): Set extra_parts. |
| | 6588 | (*-*-solaris2*): Remove t-crtin from tmake_file for Solaris < 10. |
| | 6589 | (*-*-uclinux*): New case. |
| | 6590 | Set extra_parts. |
| | 6591 | (*-*-vms*): New case. |
| | 6592 | Set tmake_file, extra_parts. |
| | 6593 | (*-*-elf): Set extra_parts. |
| | 6594 | (alpha*-*-freebsd*): Add crtbeginT.o to extra_parts. |
| | 6595 | (alpha64-dec-*vms*): Append to tmake_file, remove vms/t-vms, |
| | 6596 | vms/t-vms64. |
| | 6597 | Set extra_parts. |
| | 6598 | (alpha*-dec-*vms*): Append to tmake_file, remove vms/t-vms. |
| | 6599 | Set extra_parts. |
| | 6600 | (arm*-*-freebsd*): Add t-crtin to tmake_file. |
| | 6601 | Add crtbegin.o, crtend.o, crti.o, crtn.o to extra_parts. |
| | 6602 | (arm-wrs-vxworks): Append to tmake_file. |
| | 6603 | Set extra_parts. |
| | 6604 | (arm*-*-uclinux*): Set extra_parts. |
| | 6605 | (arm*-*-ecos-elf): Likewise. |
| | 6606 | (arm*-*-eabi*, arm*-*-symbianelf*): Set extra_parts for |
| | 6607 | arm*-*-eabi*. |
| | 6608 | (arm*-*-rtems*): Set extra_parts. |
| | 6609 | (arm*-*-elf): Likewise. |
| | 6610 | (avr-*-rtems*): Clear extra_parts. |
| | 6611 | (bfin*-elf*): Add bfin/t-crtlibid, bfin/t-crtstuff to extra_parts. |
| | 6612 | Set extra_parts. |
| | 6613 | (bfin*-uclinux*): Likewise. |
| | 6614 | (bfin*-linux-uclibc*): Add bfin/t-crtstuff to tmake_file. |
| | 6615 | (bfin*-rtems*): Append to tmake_file. |
| | 6616 | Set extra_parts. |
| | 6617 | (bfin*-*): Likewise. |
| | 6618 | (crisv32-*-elf, crisv32-*-none, cris-*-elf, cris-*-none): Split into ... |
| | 6619 | (crisv32-*-elf): ... this. |
| | 6620 | (crisv32-*-none): ... this. |
| | 6621 | (cris-*-elf, cris-*-none): New cases. |
| | 6622 | Add cris/t-elfmulti to tmake_file. |
| | 6623 | (fr30-*-elf): Append to tmake_file. |
| | 6624 | Set extra_parts. |
| | 6625 | (frv-*-elf): Append to tmake_file, add frv/t-frv. |
| | 6626 | Set extra_parts. |
| | 6627 | (h8300-*-rtems*): Append to tmake_file. |
| | 6628 | Set extra_parts. |
| | 6629 | (h8300-*-elf*): Likewise. |
| | 6630 | (hppa*64*-*-hpux11*): Add pa/t-stublib, pa/t-stublib64 to tmake_file. |
| | 6631 | Set extra_parts. |
| | 6632 | (hppa[12]*-*-hpux11*): Add pa/t-stublib to tmake_file. |
| | 6633 | Set extra_parts. |
| | 6634 | (i[34567]86-*-elf*): Add i386/t-crtstuff, t-crtstuff-pic to tmake_file. |
| | 6635 | (x86_64-*-elf*): Likewise. |
| | 6636 | (i[34567]86-*-freebsd*): Add i386/t-crtstuff to tmake_file. |
| | 6637 | (x86_64-*-freebsd*): Likewise. |
| | 6638 | (x86_64-*-netbsd*): Likewise. |
| | 6639 | (i[34567]86-*-linux*): Likewise. |
| | 6640 | (i[34567]86-*-kfreebsd*-gnu, i[34567]86-*-knetbsd*-gnu) |
| | 6641 | (i[34567]86-*-gnu*, i[34567]86-*-kopensolaris*-gnu): Likewise. |
| | 6642 | (x86_64-*-linux*): Likewise. |
| | 6643 | (x86_64-*-kfreebsd*-gnu, x86_64-*-knetbsd*-gnu): Likewise. |
| | 6644 | (i[34567]86-*-lynxos*): Add t-crtstuff-pic, i386/t-crtstuff to |
| | 6645 | tmake_file. |
| | 6646 | Set extra_parts. |
| | 6647 | (i[34567]86-*-nto-qnx*): Set tmake_file, extra_parts. |
| | 6648 | (i[34567]86-*-rtems*): Append to tmake_file, remove t-crtin. |
| | 6649 | Append to extra_parts, remove crtbegin.o, crtend.o. |
| | 6650 | (ia64*-*-elf*): Append to extra_parts, remove crtbegin.o, crtend.o. |
| | 6651 | (ia64*-*-freebsd*): Append to extra_parts, remove crtbegin.o, |
| | 6652 | crtend.o, crtbeginS.o, crtendS.o. |
| | 6653 | (ia64*-*-linux*): Comment extra_parts. |
| | 6654 | (ia64-hp-*vms*): Append to tmake_file, remove vms/t-vms, vms/t-vms64. |
| | 6655 | Set extra_parts. |
| | 6656 | (iq2000*-*-elf*): Clear extra_parts. |
| | 6657 | (lm32-*-elf*, lm32-*-rtems*): Add t-crtin to tmake_file. |
| | 6658 | (lm32-*-uclinux*): Add to extra_parts, remove crtbegin.o, crtend.o |
| | 6659 | (m32r-*-elf*, m32r-*-rtems*): Split off ... |
| | 6660 | (m32r-*-rtems*): ... this. |
| | 6661 | Add m32r/t-m32r to tmake_file. |
| | 6662 | (m68k-*-elf*): Add t-crtin to tmake_file. |
| | 6663 | (m68k-*-rtems*): Add crti.o, crtn.o to extra_parts. |
| | 6664 | (mcore-*-elf): Likewise. |
| | 6665 | (microblaze*-*-*): Set extra_parts. |
| | 6666 | (mips*-sde-elf*): New case. |
| | 6667 | Set tmake_file, extra_parts. |
| | 6668 | (mipsisa32-*-elf*, mipsisa32el-*-elf*, mipsisa32r2-*-elf*) |
| | 6669 | (mipsisa32r2el-*-elf*, mipsisa64-*-elf*, mipsisa64el-*-elf*) |
| | 6670 | (mipsisa64r2-*-elf*, mipsisa64r2el-*-elf*): Add mips/t-crtstuff to |
| | 6671 | tmake_file. |
| | 6672 | Set extra_parts. |
| | 6673 | (mipsisa64sr71k-*-elf*): Likewise. |
| | 6674 | (mipsisa64sb1-*-elf*, mipsisa64sb1el-*-elf*): Likewise. |
| | 6675 | (mips-*-elf*, mipsel-*-elf*): Likewise. |
| | 6676 | (mips64-*-elf*, mips64el-*-elf*): Likewise. |
| | 6677 | (mips64vr-*-elf*, mips64vrel-*-elf*): Likewise. |
| | 6678 | (mips64orion-*-elf*, mips64orionel-*-elf*): Likewise. |
| | 6679 | (mips*-*-rtems*): Likewise. |
| | 6680 | (mipstx39-*-elf*, mipstx39el-*-elf*): Likewise. |
| | 6681 | (moxie-*-*): Split into ... |
| | 6682 | (moxie-*-elf, moxie-*-uclinux*): ... this. |
| | 6683 | Add to extra_parts, remove crtbegin.o, crtend.o. |
| | 6684 | (moxie-*-rtems*): New case. |
| | 6685 | Set tmake_file. |
| | 6686 | Clear extra_parts. |
| | 6687 | (powerpc-*-freebsd*): Add rs6000/t-crtstuff to tmake_file. |
| | 6688 | Set extra_parts. |
| | 6689 | (powerpc-*-netbsd*): Add rs6000/t-netbsd to tmake_file. |
| | 6690 | (powerpc-*-eabispe*): Add rs6000/t-crtstuff, t-crtstuff-pic to |
| | 6691 | tmake_file. |
| | 6692 | Set extra_parts. |
| | 6693 | (powerpc-*-eabisimaltivec*): Add to tmake_file, add rs6000/t-ppccomm, |
| | 6694 | rs6000/t-crtstuff, t-crtstuff-pic to tmake_file. |
| | 6695 | Set extra_parts. |
| | 6696 | (powerpc-*-eabisim*): Likewise. |
| | 6697 | (powerpc-*-elf*): Likewise. |
| | 6698 | (powerpc-*-eabialtivec*): Likewise. |
| | 6699 | (powerpc-xilinx-eabi*): Likewise. |
| | 6700 | (powerpc-*-eabi*): Likewise. |
| | 6701 | (powerpc-*-rtems*): Likewise. |
| | 6702 | (powerpc-*-linux*, powerpc64-*-linux*): Add rs6000/t-crtstuff to |
| | 6703 | tmake_file. |
| | 6704 | Set extra_parts. |
| | 6705 | (powerpc-*-lynxos*): Add to tmake_file. |
| | 6706 | (powerpcle-*-elf*): Add to tmake_file, add rs6000/t-ppccomm, |
| | 6707 | rs6000/t-crtstuff, t-crtstuff-pic. |
| | 6708 | Set extra_parts. |
| | 6709 | (powerpcle-*-eabisim*): Likewise. |
| | 6710 | (powerpcle-*-eabi*): Likewise. |
| | 6711 | (rx-*-elf): Remove extra_parts. |
| | 6712 | (s390x-ibm-tpf*): Set extra_parts. |
| | 6713 | (score-*-elf): Set extra_parts. |
| | 6714 | (sh-*-elf*, sh[12346l]*-*-elf*, sh-*-linux*) |
| | 6715 | (sh[2346lbe]*-*-linux*, sh-*-netbsdelf*, shl*-*-netbsdelf*) |
| | 6716 | (sh5-*-netbsd*, sh5l*-*-netbsd*, sh64-*-netbsd*) |
| | 6717 | (sh64l*-*-netbsd*): Split into ... |
| | 6718 | (sh-*-elf*, sh[12346l]*-*-elf*): ... this. |
| | 6719 | Add t-crtstuff-pic to tmake_file. |
| | 6720 | Set extra_parts. |
| | 6721 | (sh-*-rtems*): Add to tmake_file, add t-crtstuff-pic. |
| | 6722 | Set extra_parts. |
| | 6723 | (sh-wrs-vxworks): Add to tmake_file, add t-crtstuff-pic. |
| | 6724 | (sparc-*-elf*): Remove t-crtin from tmake_file. |
| | 6725 | Add to extra_parts, remove crtbegin.o, crtend.o. |
| | 6726 | (sparc-*-linux*): Add sparc/t-linux64 to tmake_file. |
| | 6727 | (sparc64-*-linux*): Likewise. |
| | 6728 | (sparc-*-rtems*): Remove sparc/t-elf from tmake_file. |
| | 6729 | Add to extra_parts, remove crtbegin.o, crtend.o. |
| | 6730 | (sparc64-*-elf*): Remove t-crtin from tmake_file. |
| | 6731 | Add to extra_parts, remove crtbegin.o, crtend.o. |
| | 6732 | (sparc64-*-rtems*): Remove t-crtin from tmake_file. |
| | 6733 | Add to extra_parts, remove crtbegin.o, crtend.o. |
| | 6734 | (sparc64-*-freebsd*, ultrasparc-*-freebsd*): Add to extra_parts. |
| | 6735 | (sparc64-*-linux*): Add sparc/t-linux64 to tmake_file. |
| | 6736 | (spu-*-elf*): Add to tmake_file, add spu/t-elf. |
| | 6737 | Set extra_parts. |
| | 6738 | (tic6x-*-uclinux): Add c6x/t-uxlinux, t-crtstuff-pic to tmake_file. |
| | 6739 | Set extra_parts. |
| | 6740 | (tic6x-*-*): Change to ... |
| | 6741 | (tic6x-*-elf): ... this. |
| | 6742 | Set extra_parts. |
| | 6743 | (xtensa*-*-elf*): Add to tmake_file, add xtensa/t-elf. |
| | 6744 | Set extra_parts. |
| | 6745 | (am33_2.0-*-linux*): Add comment. |
| | 6746 | (mep*-*-*): Add mep/t-mep to tmake_file. |
| | 6747 | Set extra_parts. |
| | 6748 | * config/alpha/t-vms: New file. |
| | 6749 | * config/alpha/vms-dwarf2.S, config/alpha/vms-dwarf2eh.S: New files. |
| | 6750 | * config/arm/crti.S, config/arm/crtn.S: New files. |
| | 6751 | * config/bfin/crti.S, config/bfin/crtn.S: New files. |
| | 6752 | * config/bfin/crtlibid.S: New file. |
| | 6753 | * config/bfin/t-crtlibid, config/bfin/t-crtstuff: New files. |
| | 6754 | * config/c6x/crti.S, config/c6x/crtn.S: New files. |
| | 6755 | * config/c6x/t-elf (CUSTOM_CRTIN): Set. |
| | 6756 | (crti.o, crtin.o): New rules. |
| | 6757 | (CRTSTUFF_T_CFLAGS, CRTSTUFF_T_CFLAGS_S): Set. |
| | 6758 | * config/c6x/t-uclinux: New file. |
| | 6759 | * config/cris/t-elfmulti: New file. |
| | 6760 | * config/cris/t-linux (CRTSTUFF_T_CFLAGS_S): Set. |
| | 6761 | * config/fr30/crti.S, config/fr30/crtn.S: New files. |
| | 6762 | * config/frv/frvbegin.c, config/frv/frvend.c: New files. |
| | 6763 | * config/frv/t-frv: New file. |
| | 6764 | * config/frv/t-linux (CRTSTUFF_T_CFLAGS): Set. |
| | 6765 | * config/h8300/crti.S, config/h8300/crtn.S: New files. |
| | 6766 | * config/i386/cygming-crtbegin.c, config/i386/cygming-crtend.c: |
| | 6767 | New files. |
| | 6768 | * config/i386/t-cygming (crtbegin.o, crtend.o): Use $(srcdir) to |
| | 6769 | refer to cygming-crtbegin.c, cygming-crtend.c. |
| | 6770 | Use $<. |
| | 6771 | * config/i386/t-nto: New file. |
| | 6772 | * config/ia64/crtbegin.S, config/ia64/crtend.S: New files. |
| | 6773 | * config/ia64/crti.S, config/ia64/crtn.S: New files. |
| | 6774 | * config/ia64/t-ia64 (crtbegin.o, crtend.o, crtbeginS.o, |
| | 6775 | crtendS.o): Use $(srcdir) to refer to crtbegin.S, crtend.S. |
| | 6776 | Use .S extension. |
| | 6777 | Use $<. |
| | 6778 | * config/ia64/t-vms (CRTSTUFF_T_CFLAGS, CRTSTUFF_T_CFLAGS_S): Set. |
| | 6779 | (crtinitS.o): New rule. |
| | 6780 | * config/ia64/vms-crtinit.S: New file. |
| | 6781 | * config/lm32/t-elf ($(T)crti.o, $(T)crtn.o): Remove. |
| | 6782 | * config/m32r/initfini.c: New file. |
| | 6783 | * config/m32r/t-linux, config/m32r/t-m32r: New files. |
| | 6784 | * config/m68k/crti.S, config/m68k/crtn.S: New files. |
| | 6785 | * config/mcore/crti.S, config/mcore/crtn.S: New files. |
| | 6786 | * config/mep/t-mep: New file. |
| | 6787 | * config/microblaze/crti.S, config/microblaze/crtn.S: New files. |
| | 6788 | * config/microblaze/t-microblaze (MULTILIB_OPTIONS): Remove. |
| | 6789 | * config/mips/crti.S, config/mips/crtn.S: New files. |
| | 6790 | * config/mips/t-crtstuff: New file. |
| | 6791 | * config/mmix/crti.S, config/mmix/crtn.S: New files. |
| | 6792 | * config/mmix/t-mmix (CRTSTUFF_T_CFLAGS): Set. |
| | 6793 | (CUSTOM_CRTIN): Set. |
| | 6794 | ($(T)crti.o, $(T)crtn.o): Remove $(T), |
| | 6795 | dependencies. |
| | 6796 | Use $(srcdir) to refer to crti.S, crtn.S. |
| | 6797 | Use .S extension, $<. |
| | 6798 | * config/moxie/crti.asm: Rename to ... |
| | 6799 | * config/moxie/crti.S: ... this. |
| | 6800 | * config/moxie/crtn.asm: Rename to ... |
| | 6801 | * config/moxie/crtn.S: ... this. |
| | 6802 | * config/moxie/t-moxie: Remove. |
| | 6803 | * config/pa/stublib.c: New file. |
| | 6804 | * config/pa/t-stublib, config/pa/t-stublib64: New files. |
| | 6805 | * config/rs6000/eabi-ci.S, config/rs6000/eabi-cn.S: New files. |
| | 6806 | * config/rs6000/sol-ci.S, config/rs6000/sol-cn.S: New files. |
| | 6807 | * config/rs6000/t-crtstuff: New file. |
| | 6808 | * config/rs6000/t-ppccomm (EXTRA_PARTS): Remove. |
| | 6809 | (ecrti.S, ecrtn.S, ncrti.S, ncrtn.S): Remove. |
| | 6810 | (ecrti$(objext)): Depend on $(srcdir)/config/rs6000/eabi-ci.S. |
| | 6811 | Make output file explicit. |
| | 6812 | (ecrtn$(objext)): Depend on $(srcdir)/config/rs6000/eabi-cn.S. |
| | 6813 | Make output file explicit. |
| | 6814 | (ncrti$(objext): Depend on $(srcdir)/config/rs6000/sol-ci.S. |
| | 6815 | Make output file explicit. |
| | 6816 | (ncrtn$(objext)): Depend on $(srcdir)/config/rs6000/sol-cn.S. |
| | 6817 | Make output file explicit. |
| | 6818 | * config/score/crti.S, config/score/crtn.S: New files. |
| | 6819 | * config/sh/crt1.S, config/sh/crti.S, config/sh/crtn.S: New files. |
| | 6820 | * config/sh/lib1funcs-4-300.S, config/sh/lib1funcs-Os-4-200.S: New |
| | 6821 | files. |
| | 6822 | * config/sh/t-sh, config/sh/t-superh: New files. |
| | 6823 | * config/sparc/t-linux64: New file. |
| | 6824 | * config/spu/cache.S, config/spu/cachemgr.c: New files. |
| | 6825 | * config/spu/t-elf (CRTSTUFF_T_CFLAGS): Set. |
| | 6826 | (cachemgr.o, cachemgr_nonatomic.o, libgcc_%.a, cache8k.o) |
| | 6827 | (cache16k.o, cache32k.o, cache64k.o, cache128k.o): New rules. |
| | 6828 | * config/t-crtin: Remove. |
| | 6829 | * config/t-crtstuff-pic: New file. |
| | 6830 | * config/t-sol2 (CUSTOM_CRTIN): Set. |
| | 6831 | (crti.o, crtn.o): New rules. |
| | 6832 | * config/vms/t-vms: New file. |
| | 6833 | * config/vms/vms-ucrt0.c: New file. |
| | 6834 | * config/xtensa/t-elf: New file. |
| | 6835 | |
| | 6836 | 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| | 6837 | |
| | 6838 | * Makefile.in (SHLIB_NM_FLAGS): Set. |
| | 6839 | * mkmap-flat.awk, mkmap-symver.awk: New files. |
| | 6840 | * configure.ac (libgcc_cv_lib_sjlj_exceptions): Check for SjLj |
| | 6841 | exceptions. |
| | 6842 | * configure: Regenerate. |
| | 6843 | * config/libgcc-glibc.ver: New file. |
| | 6844 | * config/libgcc-libsystem.ver: New file. |
| | 6845 | * config/t-libunwind (SHLIB_LC): Set. |
| | 6846 | * config/t-linux: New file. |
| | 6847 | * config/t-slibgcc (INSTALL_SHLIB): New. |
| | 6848 | (SHLIB_INSTALL): Use it. |
| | 6849 | * config/t-slibgcc-darwin (SHLIB_MKMAP): Use $(srcdir) to refer |
| | 6850 | to mkmap-symver.awk. |
| | 6851 | (SHLIB_MAPFILES): Don't append, adapt pathname. |
| | 6852 | (SHLIB_VERPFX): Set. |
| | 6853 | * config/t-slibgcc-elf-ver (SHLIB_MKMAP): Use $(srcdir) to refer |
| | 6854 | to mkmap-symver.awk. |
| | 6855 | * config/t-slibgcc-gld-nover, config/t-slibgcc-hpux, |
| | 6856 | config/t-slibgcc-libgcc, config/t-slibgcc-vms: New files. |
| | 6857 | * config/alpha/libgcc-alpha-ldbl.ver, config/alpha/t-linux: New files. |
| | 6858 | * config/alpha/t-slibgcc-osf (SHLIB_MKMAP): Use $(srcdir) to refer |
| | 6859 | to mkmap-flat.awk. |
| | 6860 | * config/arm/t-bpabi (SHLIB_MAPFILES): Set. |
| | 6861 | * config/bfin/libgcc-glibc.ver, config/bfin/t-linux: New files. |
| | 6862 | * config/c6x/libgcc-eabi.ver, config/c6x/t-elf: New files. |
| | 6863 | * config/cris/libgcc-glibc.ver, config/cris/t-linux: New files. |
| | 6864 | * config/frv/libgcc-frv.ver, config/frv/t-linux: New files. |
| | 6865 | * config/i386/libgcc-darwin.10.4.ver, |
| | 6866 | config/i386/libgcc-darwin.10.5.ver, config/i386/libgcc-glibc.ver: |
| | 6867 | New files. |
| | 6868 | * config/i386/t-darwin: Remove. |
| | 6869 | * config/i386/t-darwin64: Likewise. |
| | 6870 | * config/i386/t-dw2-eh, config/i386/t-sjlj-eh: New files. |
| | 6871 | * config/i386/t-slibgcc-cygming, config/i386/t-cygwin, |
| | 6872 | config/i386/t-dlldir, config/i386/t-dlldir-x: New files. |
| | 6873 | * config/i386/t-linux: New file. |
| | 6874 | * config/i386/t-mingw32: New file. |
| | 6875 | * config/ia64/libgcc-glibc.ver, config/ia64/libgcc-ia64.ver: New files. |
| | 6876 | * config/ia64/t-glibc: Rename to ... |
| | 6877 | * config/ia64/t-linux: ... this. |
| | 6878 | (SHLIB_MAPFILES): Set. |
| | 6879 | * config/ia64/t-glibc-libunwind: Rename to ... |
| | 6880 | * config/ia64/t-linux-libunwind: ... this. |
| | 6881 | * config/ia64/t-ia64 (SHLIB_MAPFILES): Set. |
| | 6882 | * config/ia64/t-slibgcc-hpux: New file. |
| | 6883 | * config/m32r/libgcc-glibc.ver, config/m32r/t-linux: New files. |
| | 6884 | * config/m68k/t-slibgcc-elf-ver: New file. |
| | 6885 | * config/mips/t-mips16 (SHLIB_MAPFILES): Set. |
| | 6886 | * config/mips/t-slibgcc-irix (SHLIB_MKMAP): Use $(srcdir) to refer |
| | 6887 | to mkmap-flat.awk. |
| | 6888 | * config/pa/t-slibgcc-hpux: New file. |
| | 6889 | * config/pa/t-slibgcc-dwarf-ver, config/pa/t-slibgcc-sjsj-ver: New |
| | 6890 | files. |
| | 6891 | * config/rs6000/libgcc-darwin.10.4.ver, |
| | 6892 | config/rs6000/libgcc-darwin.10.5.ver: New files. |
| | 6893 | * config/rs6000/libgcc-ppc-glibc.ver: Rename to |
| | 6894 | config/rs6000/libgcc-glibc.ver. |
| | 6895 | * config/rs6000/libgcc-ppc64.ver: Rename to |
| | 6896 | config/rs6000/libgcc-ibm-ldouble.ver. |
| | 6897 | * config/rs6000/t-darwin (SHLIB_VERPFX): Remove. |
| | 6898 | * config/rs6000/t-ibm-ldouble (SHLIB_MAPFILES): Adapt filename. |
| | 6899 | * config/rs6000/t-ldbl128: Rename to ... |
| | 6900 | * config/rs6000/t-linux: ... this. |
| | 6901 | (SHLIB_MAPFILES): Adapt filename. |
| | 6902 | * config/rs6000/t-slibgcc-aix: New file. |
| | 6903 | * config/sh/libgcc-excl.ver, config/sh/libgcc-glibc.ver: New files. |
| | 6904 | * config/sh/t-linux (SHLIB_MAPFILES): Use $(srcdir) to refer to |
| | 6905 | libgcc-excl.ver, libgcc-glibc.ver. |
| | 6906 | (SHLIB_LINK, SHLIB_INSTALL): Remove. |
| | 6907 | * config/sparc/libgcc-glibc.ver: New file. |
| | 6908 | * config/sparc/t-linux: New file. |
| | 6909 | * config/xtensa/libgcc-glibc.ver, config/xtensa/t-linux: New files. |
| | 6910 | * config.host (*-*-freebsd*): Add t-slibgcc, t-slibgcc-gld, |
| | 6911 | t-slibgcc-elf-ver to tmake_file. |
| | 6912 | Add t-slibgcc-nolc-override to tmake_file for posix threads on |
| | 6913 | *-*-freebsd[34]. |
| | 6914 | (*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu, *-*-knetbsd*-gnu, |
| | 6915 | *-*-gnu*, *-*-kopensolaris*-gnu): Add t-slibgcc, t-slibgcc-gld, |
| | 6916 | t-slibgcc-elf-ver, t-linux to tmake_file. |
| | 6917 | (*-*-netbsd*): Add t-slibgcc, t-slibgcc-gld, t-slibgcc-elf-ver to |
| | 6918 | tmake_file. |
| | 6919 | (alpha*-*-linux*): Add alpha/t-linux to tmake_file. |
| | 6920 | (alpha64-dec-*vms*): Add t-slibgcc-vms to tmake_file. |
| | 6921 | (alpha*-dec-*vms*): Likewise. |
| | 6922 | (arm*-*-freebsd*): Append to tmake_file. |
| | 6923 | (arm*-*-netbsdelf*): Add t-slibgcc-gld-nover to tmake_file. |
| | 6924 | (arm*-*-linux*): Add t-slibgcc-libgcc to tmake_file for |
| | 6925 | arm*-*-linux-*eabi. |
| | 6926 | (arm*-*-eabi*, arm*-*-symbianelf*): Add t-slibgcc-nolc-override to |
| | 6927 | tmake_file for arm*-*-symbianelf*. |
| | 6928 | (bfin*-linux-uclibc*): Append to tmake_file, add bfin/t-linux. |
| | 6929 | (cris-*-linux*, crisv32-*-linux*): Append to tmake_file, add |
| | 6930 | cris/t-linux. |
| | 6931 | (frv-*-*linux*): Append to tmake_file, add frv/t-linux. |
| | 6932 | (hppa*-*-linux*): Add t-slibgcc-libgcc, pa/t-slibgcc-sjlj-ver, |
| | 6933 | pa/t-slibgcc-dwarf-ver to tmake_file. |
| | 6934 | (hppa[12]*-*-hpux10*): Add t-slibgcc, pa/t-slibgcc-sjlj-ver, |
| | 6935 | pa/t-slibgcc-dwarf-ver, t-slibgcc-hpux, pa/t-slibgcc-hpux to tmake_file. |
| | 6936 | (hppa*64*-*-hpux11*): Likewise. |
| | 6937 | (hppa[12]*-*-hpux11*): Likewise. |
| | 6938 | (x86_64-*-darwin*): Don't override tmake_file, but only keep |
| | 6939 | i386/t-crtpc, i386/t-crtfm. |
| | 6940 | (i[34567]86-*-cygwin*): Set tmake_eh_file, tmake_dlldir_file. |
| | 6941 | Prepend $tmake_eh_file, $tmake_dlldir_file, i386/t-slibgcc-cygming |
| | 6942 | to tmake_file. |
| | 6943 | Add i386/t-cygwin to tmake_file. |
| | 6944 | Prepent i386/t-mingw-pthread to tmake_file for posix threads. |
| | 6945 | (i[34567]86-*-mingw*): Set tmake_eh_file, tmake_dlldir_file. |
| | 6946 | Prepend $tmake_eh_file, $tmake_dlldir_file, i386/t-slibgcc-cygming |
| | 6947 | to tmake_file. |
| | 6948 | Add i386/t-mingw32 to tmake_file. |
| | 6949 | (x86_64-*-mingw*): Likewise. |
| | 6950 | (ia64*-*-freebsd*): Append to tmake_file. |
| | 6951 | (ia64*-*-linux*): Append to tmake_file. |
| | 6952 | Replace ia64/t-glibc by ia64/t-linux. |
| | 6953 | Replace ia64/t-glibc-libunwind by ia64/t-linux-libunwind if using |
| | 6954 | system libunwind. |
| | 6955 | (ia64*-*-hpux*): Add t-slibgcc, ia64/t-slibgcc-hpux, |
| | 6956 | t-slibgcc-hpux to tmake_file. |
| | 6957 | (ia64-hp-*vms*): Add t-slibgcc-vms to tmake_file. |
| | 6958 | (m32r-*-linux*): Append to tmake_file, add m32r/t-linux. |
| | 6959 | (m32rle-*-linux*): Likewise. |
| | 6960 | (m68k-*-linux*)): Add m68k/t-slibgcc-elf-ver to tmake_file unless |
| | 6961 | sjlj exceptions. |
| | 6962 | (microblaze*-linux*): New case. |
| | 6963 | Append to tmake_file, add t-slibgcc-nolc-override. |
| | 6964 | (powerpc-*-freebsd*): Add t-slibgcc-libgcc to tmake_file. |
| | 6965 | (powerpc-*-linux*, powerpc64-*-linux*): Likewise. |
| | 6966 | Replace rs6000/t-ldbl128 by rs6000/t-linux in tmake_file. |
| | 6967 | (rs6000-ibm-aix4.[3456789]*, powerpc-ibm-aix4.[3456789]*): Add |
| | 6968 | rs6000/t-slibgcc-aix to tmake_file. |
| | 6969 | (rs6000-ibm-aix5.1.*, powerpc-ibm-aix5.1.*): Likewise. |
| | 6970 | (rs6000-ibm-aix[56789].*, powerpc-ibm-aix[56789].*): Likewise. |
| | 6971 | (sh-*-elf*, sh[12346l]*-*-elf*, sh-*-linux*) |
| | 6972 | (sh[2346lbe]*-*-linux*, sh-*-netbsdelf*, shl*-*-netbsdelf*) |
| | 6973 | (sh5-*-netbsd*, sh5l*-*-netbsd*, sh64-*-netbsd*) |
| | 6974 | (sh64l*-*-netbsd*): Add t-slibgcc-libgcc to tmake_file for |
| | 6975 | sh*-*-linux*. |
| | 6976 | (sparc-*-linux*): Append to tmake_file for *-leon*. |
| | 6977 | Add sparc/t-linux to tmake_file for non-Leon targets. |
| | 6978 | (sparc64-*-linux*): Add sparc/t-linux to tmake_file. |
| | 6979 | (tic6x-*-uclinux): New case. |
| | 6980 | Add t-slibgcc, t-slibgcc-gld, t-slibgcc-elf-ver to tmake_file. |
| | 6981 | (tic6x-*-*): Add c6x/t-elf to tmake_file. |
| | 6982 | (xtensa*-*-linux*): Append to tmake_file, add xtensa/t-linux. |
| | 6983 | (am33_2.0-*-linux*): Append to tmake_file. |
| | 6984 | (i[34567]86-*-linux*, x86_64-*-linux*, i[34567]86-*-kfreebsd*-gnu) |
| | 6985 | (i[34567]86-*-knetbsd*-gnu, i[34567]86-*-gnu*): Also handle |
| | 6986 | x86_64-*-kfreebsd*-gnu. |
| | 6987 | Add i386/t-linux to tmake_file. |
| | 6988 | |
| | 6989 | 2011-10-28 Ian Lance Taylor <iant@google.com> |
| | 6990 | |
| | 6991 | * config/i386/morestack.S: Correct CFI information to do proper |
| | 6992 | returns throughout function. In 32-bit mode, save %ebx so that it |
| | 6993 | is restored on unwind. |
| | 6994 | |
| | 6995 | 2011-10-25 Bernd Schmidt <bernds@codesourcery.com> |
| | 6996 | |
| | 6997 | * config/c6x/pr-support.c (__gnu_unwind_24bit): Correct logic for the |
| | 6998 | case where B3 isn't the return register. |
| | 6999 | |
| | 7000 | * config/c6x/pr-support.c (pop_compact_frame, pop_frame): Correct |
| | 7001 | logic for doubleword pops. |
| | 7002 | |
| | 7003 | 2011-10-25 Andreas Tobler <andreast@fgznet.ch> |
| | 7004 | |
| | 7005 | * config/rs6000/t-freebsd: Add wildcard. |
| | 7006 | |
| | 7007 | 2011-10-21 Paul Brook <paul@codesourcery.com> |
| | 7008 | |
| | 7009 | * unwind-arm-common.inc: Handle ID3/4 unwinding data. |
| | 7010 | |
| | 7011 | 2011-10-16 Uros Bizjak <ubizjak@gmail.com> |
| | 7012 | Eric Botcazou <ebotcazou@adacore.com> |
| | 7013 | |
| | 7014 | PR target/50737 |
| | 7015 | * config/alpha/linux-unwind.h (alpha_fallback_frame_state): Set |
| | 7016 | fs->signal_frame to 1. |
| | 7017 | |
| | 7018 | 2011-10-07 Ian Lance Taylor <iant@google.com> |
| | 7019 | |
| | 7020 | * generic-morestack-thread.c: #include <errno.h>. |
| | 7021 | |
| | 7022 | 2011-10-07 Ian Lance Taylor <iant@google.com> |
| | 7023 | |
| | 7024 | PR target/46093 |
| | 7025 | * generic-morestack.c (__generic_morestack): Make sure the segment |
| | 7026 | is large enough for both the stack frame and the copied |
| | 7027 | parameters. |
| | 7028 | |
| | 7029 | 2011-10-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| | 7030 | |
| | 7031 | PR bootstrap/49804 |
| | 7032 | * config.host: Add crtbegin.o, crtbeginS.o, crtend.o, crtendS.o to |
| | 7033 | extra_parts. |
| | 7034 | |
| | 7035 | 2011-09-28 Nick Clifton <nickc@redhat.com> |
| | 7036 | |
| | 7037 | * config/rx/rx-lib.h: Always restrict doubles to the SF type when |
| | 7038 | 64-bit doubles are not enabled. |
| | 7039 | * config/rx/rx-abi.h: Fix extraneous renaming of the floatsisf |
| | 7040 | and floatunsisf functions. |
| | 7041 | |
| | 7042 | 2011-09-13 Paul Brook <paul@codesourcery.com> |
| | 7043 | |
| | 7044 | * config.host (tic6x-*-*): Add c6x/t-c6x-elf. Set unwind_header. |
| | 7045 | * unwind-c.c (PERSONALITY_FUNCTION): Use UNWIND_POINTER_REG. |
| | 7046 | * unwind-arm-common.inc: New file. |
| | 7047 | * config/arm/unwind-arm.c: Use unwind-arm-common.inc. |
| | 7048 | * config/arm/unwind-arm.h: Use unwind-arm-common.h. |
| | 7049 | (_GLIBCXX_OVERRIDE_TTYPE_ENCODING): Define. |
| | 7050 | * config/c6x/libunwind.S: New file. |
| | 7051 | * config/c6x/pr-support.c: New file. |
| | 7052 | * config/c6x/unwind-c6x.c: New file. |
| | 7053 | * config/c6x/unwind-c6x.h: New file. |
| | 7054 | * config/c6x/t-c6x-elf: New file. |
| | 7055 | |
| | 7056 | 2011-08-23 Uros Bizjak <ubizjak@gmail.com> |
| | 7057 | |
| | 7058 | * config/i386/64/sfp-machine.h (ASM_INVALID): New define. |
| | 7059 | (ASM_DIVZERO): Ditto. |
| | 7060 | (FP_HANLDE_EXCEPTIONS): Use ASM_INVALID and ASM_DIVZERO. |
| | 7061 | |
| | 7062 | 2011-08-18 Richard Sandiford <richard.sandiford@linaro.org> |
| | 7063 | |
| | 7064 | * config/arm/bpabi-lib.h (RENAME_LIBRARY_SET): Delete. |
| | 7065 | |
| | 7066 | 2011-08-17 Richard Sandiford <richard.sandiford@linaro.org> |
| | 7067 | |
| | 7068 | PR target/50090 |
| | 7069 | * config/arm/bpabi-lib.h (RENAME_LIBRARY): Use a C-level alias |
| | 7070 | instead of an assembly one. |
| | 7071 | |
| | 7072 | 2011-08-12 Paolo Bonzini <bonzini@gnu.org> |
| | 7073 | |
| | 7074 | PR bootstrap/50047 |
| | 7075 | * Makefile.in (install-unwind_h): Create |
| | 7076 | $(gcc_objdir)/include/unwind.h atomically. |
| | 7077 | |
| | 7078 | 2011-08-11 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| | 7079 | |
| | 7080 | * Makefile.in (install-unwind_h): Remove destination file first. |
| | 7081 | |
| | 7082 | 2011-08-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| | 7083 | |
| | 7084 | * sync.c: New file. |
| | 7085 | * config/mips/t-mips16: New file. |
| | 7086 | * config.host (mips64*-*-linux*): Add mips/t-mips16 to tmake_file. |
| | 7087 | (mips*-*-linux*): Likewise. |
| | 7088 | (mips*-sde-elf*): Likewise. |
| | 7089 | (mipsisa32-*-elf*): Join with mipsisa32r2-*-elf*, |
| | 7090 | mipsisa64-*-elf*, mipsisa64r2-*-elf*. |
| | 7091 | Add mips/t-mips16 to tmake_file. |
| | 7092 | (mipsisa64sb1-*-elf*): Add mips/t-mips16 to tmake_file. |
| | 7093 | (mips-*-elf*): Likewise. |
| | 7094 | (mips64-*-elf*): Likewise. |
| | 7095 | (mips64orion-*-elf*): Likewise. |
| | 7096 | (mips*-*-rtems*): Likewise. |
| | 7097 | (mipstx39-*-elf*): Likewise. |
| | 7098 | * Makefile.in: Use SYNC instead of LIBGCC_SYNC. |
| | 7099 | ($(libgcc-sync-size-funcs-o)): Use SYNC_CFLAGS instead of |
| | 7100 | LIBGCC_SYNC_CFLAGS. |
| | 7101 | Use $(srcdir) to refer to sync.c. |
| | 7102 | Use $<. |
| | 7103 | ($(libgcc-sync-funcs-o)): Likewise. |
| | 7104 | ($(libgcc-sync-size-funcs-s-o)): Likewise. |
| | 7105 | ($(libgcc-sync-funcs-s-o)): Likewise. |
| | 7106 | |
| | 7107 | 2011-08-09 Andreas Schwab <schwab@linux-m68k.org> |
| | 7108 | |
| | 7109 | * config.host (ia64*-*-linux*): Move ia64/t-glibc after |
| | 7110 | t-libunwind. |
| | 7111 | |
| | 7112 | 2011-08-08 H.J. Lu <hongjiu.lu@intel.com> |
| | 7113 | |
| | 7114 | PR other/48007 |
| | 7115 | * config/i386/value-unwind.h: New. |
| | 7116 | |
| | 7117 | 2011-08-06 Richard Sandiford <rdsandiford@googlemail.com> |
| | 7118 | |
| | 7119 | * config.host (*-*-darwin*, *-*-freebsd*, *-*-linux*, frv-*-*linux*) |
| | 7120 | (*-*-kfreebsd*-gnu, *-*-knetbsd*-gnu, *-*-gnu*, *-*-kopensolaris*-gnu): |
| | 7121 | Add to tmake_file rather than overriding it. |
| | 7122 | |
| | 7123 | 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| | 7124 | |
| | 7125 | * config/t-softfp: Remove. |
| | 7126 | * soft-fp: Moved from ../gcc/config. |
| | 7127 | * soft-fp/README: Remove t-softfp reference. |
| | 7128 | * soft-fp/t-softfp: Move to config/t-softfp. |
| | 7129 | (softfp_machine_header): Remove. |
| | 7130 | (softfp_file_list): Remove config subdir. |
| | 7131 | (soft-fp-objects): New variable. |
| | 7132 | ($(soft-fp-objects)): Set INTERNAL_CFLAGS. |
| | 7133 | (LIB2FUNCS_EXTRA): Add to LIB2ADD instead. |
| | 7134 | (SFP_MACHINE, $(SFP_MACHINE)): Remove. |
| | 7135 | * config/t-softfp-excl: New file. |
| | 7136 | * config/t-softfp-sfdf: New file. |
| | 7137 | * config/t-softfp-tf: New file. |
| | 7138 | * config/no-sfp-machine.h: New file. |
| | 7139 | * config/arm/sfp-machine.h: New file. |
| | 7140 | * config/arm/t-softfp: New file. |
| | 7141 | * config/c6x/sfp-machine.h: New file. |
| | 7142 | * config/i386/32/t-fprules-softfp: Rename to ... |
| | 7143 | * config/i386/32/t-softfp: ... this. |
| | 7144 | (tifunctions, LIB2ADD): Remove. |
| | 7145 | (softfp_int_modes): Override. |
| | 7146 | * config/i386/64/t-softfp-compat (tf-functions): Remove config |
| | 7147 | subdir. |
| | 7148 | * config/i386/64/eqtf2.c: Likewise. |
| | 7149 | * config/i386/64/getf2.c: Likewise. |
| | 7150 | * config/i386/64/letf2.c: Likewise. |
| | 7151 | * config/ia64/sft-machine.h: New file. |
| | 7152 | * config/ia64/t-fprules-softfp: Rename to ... |
| | 7153 | * config/ia64/t-softfp: ... this. |
| | 7154 | * config/lm32/sfp-machine.h: New file. |
| | 7155 | * config/moxie/t-moxie-softfp: Remove. |
| | 7156 | * config/rs6000/ibm-ldouble-format: New file. |
| | 7157 | * config/rs6000/ibm-ldouble.c: New file. |
| | 7158 | * config/rs6000/libgcc-ppc-glibc.ver: New file |
| | 7159 | * config/rs6000/libgcc-ppc64.ver: New file |
| | 7160 | * config/rs6000/sfp-machine.h: New file. |
| | 7161 | * config/rs6000/t-freebsd: New file. |
| | 7162 | * config/rs6000/t-ibm-ldouble: New file. |
| | 7163 | * config/rs6000/t-ldbl128: Use $(srcdir) to refer to |
| | 7164 | libgcc-ppc-glibc.ver. |
| | 7165 | * config/rs6000/t-linux64: New file. |
| | 7166 | * config/rs6000/t-ppccomm (LIB2ADD): Add |
| | 7167 | $(srcdir)/config/rs6000/ibm-ldouble.c. |
| | 7168 | * config/rs6000/t-ppccomm-ldbl: New file. |
| | 7169 | * config/score/sfp-machine.h: New file. |
| | 7170 | * config.host (sfp_machine_header): Explain. |
| | 7171 | (arm*-*-linux*): Add t-softfp-sfdf, t-softfp-excl, arm/t-softfp, |
| | 7172 | t-softfp to tmake_file. |
| | 7173 | (arm*-*-uclinux*): Likewise. |
| | 7174 | (arm*-*-ecos-elf): Likewise. |
| | 7175 | (arm*-*-eabi*, arm*-*-symbianelf*): Likewise. |
| | 7176 | (arm*-*-rtems*): Likewise. |
| | 7177 | (arm*-*-elf): Likewise. |
| | 7178 | (ia64*-*-linux*): Replace ia64/t-fprules-softfp by ia64/t-softfp |
| | 7179 | in tmake_file. |
| | 7180 | Add t-softfp-tf, t-softfp-excl, t-softfp to tmake_file. |
| | 7181 | (lm32-*-elf*, lm32-*-rtems*): Add t-softfp-sfdf, t-softfp to tmake_file. |
| | 7182 | (lm32-*-uclinux*): Likewise. |
| | 7183 | (moxie-*-*): Replace moxie/t-moxie-softfp by t-softfp-sfdf, |
| | 7184 | t-softfp-excl, t-softfp. |
| | 7185 | (powerpc-*-darwin*): Add rs6000/t-ibm-ldouble to tmake_file. |
| | 7186 | (powerpc64-*-darwin*): Likewise. |
| | 7187 | (powerpc-*-freebsd*): Add t-softfp-sfdf, t-softfp-excl, t-softfp |
| | 7188 | to tmake_file. |
| | 7189 | (powerpc-*-eabisimaltivec*): Add rs6000/t-ppccomm-ldbl to |
| | 7190 | tmake_file. |
| | 7191 | (powerpc-*-eabisim*): Likewise. |
| | 7192 | (powerpc-*-elf*): Likewise. |
| | 7193 | (powerpc-*-eabialtivec*): Likewise. |
| | 7194 | (powerpc-xilinx-eabi*): Likewise. |
| | 7195 | (powerpc-*-rtems*): Likewise. |
| | 7196 | (powerpc-*-linux*, powerpc64-*-linux*): Add t-softfp-sfdf, |
| | 7197 | t-softfp-excl, t-softfp to tmake_file. |
| | 7198 | (powerpc-wrs-vxworks, powerpc-wrs-vxworksae): Add |
| | 7199 | rs6000/t-ppccomm-ldbl to tmake_file. |
| | 7200 | (powerpcle-*-elf*): Likewise. |
| | 7201 | (powerpcle-*-eabisim*): Likewise. |
| | 7202 | (powerpcle-*-eabi*): Likewise. |
| | 7203 | (rs6000-ibm-aix4.[3456789]*, powerpc-ibm-aix4.[3456789]*): Add |
| | 7204 | rs6000/t-ibm-ldouble to tmake_file. |
| | 7205 | (rs6000-ibm-aix5.1.*, powerpc-ibm-aix5.1.*): Likewise. |
| | 7206 | (rs6000-ibm-aix[56789].*, powerpc-ibm-aix[56789].*): Likewise. |
| | 7207 | (score-*-elf): Add t-softfp-sfdf, t-softfp-excl, t-softfp to tmake_file. |
| | 7208 | (tic6x-*-*): Likewise. |
| | 7209 | (i[34567]86-*-darwin*, x86_64-*-darwin*, |
| | 7210 | i[34567]86-*-kfreebsd*-gnu, x86_64-*-kfreebsd*-gnu, |
| | 7211 | i[34567]86-*-linux*, x86_64-*-linux*, i[34567]86-*-gnu*, |
| | 7212 | i[34567]86-*-solaris2*, x86_64-*-solaris2.1[0-9]*, |
| | 7213 | i[34567]86-*-cygwin*, i[34567]86-*-mingw*, x86_64-*-mingw*, |
| | 7214 | i[34567]86-*-freebsd*, x86_64-*-freebsd*): Add t-softfp-tf, |
| | 7215 | t-softfp to tmake_file. |
| | 7216 | * configure.ac (sfp_machine_header): Provide default if unset. |
| | 7217 | Substitute. |
| | 7218 | Link sfp-machine.h to config/$sfp_machine_header. |
| | 7219 | * configure: Regenerate. |
| | 7220 | |
| | 7221 | 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| | 7222 | |
| | 7223 | * Makefile.in (double_type_size, long_double_type_size): Set. |
| | 7224 | Remove $(fpbit-in-libgcc) support. |
| | 7225 | (FPBIT_FUNCS, DPBIT_FUNCS, TPBIT_FUNCS): New variables. |
| | 7226 | (fpbit-src): New variable. |
| | 7227 | ($(fpbit-o), $(fpbit-s-o)): Use $(fpbit-src) instead of $(FPBIT). |
| | 7228 | Compile with -DFLOAT $(FPBIT_CFLAGS). |
| | 7229 | Use $<. |
| | 7230 | ($(dpbit-o), $(dpbit-s-o)): Use $(fpbit-src) instead of $(DPBIT). |
| | 7231 | Compile with $(FPBIT_CFLAGS). |
| | 7232 | Use $<. |
| | 7233 | ($(tpbit-o), $(tpbit-s-o): Use $(fpbit-src) instead of $(TPBIT). |
| | 7234 | Compile with -DFLOAT $(TPBIT_CFLAGS). |
| | 7235 | Use $<. |
| | 7236 | * configure.ac (double_type_size, long_double_type_size): |
| | 7237 | Determine and substitute. |
| | 7238 | * configure: Regenerate. |
| | 7239 | * fp-bit.c, fp-bit.h: New files. |
| | 7240 | * config/avr/avr-lib.h, config/h8300/h8300-lib.h: New files. |
| | 7241 | * config/mips/t-irix6 (TPBIT, $(gcc_objdir)/tp-bit.c): Remove. |
| | 7242 | * config/mips/t-mips: New file. |
| | 7243 | * config/mips/t-sdemtk: New file. |
| | 7244 | * config/rs6000/ppc64-fp.c: New file. |
| | 7245 | * config/rs6000/t-darwin (LIB2ADD): Add |
| | 7246 | $(srcdir)/config/rs6000/ppc64-fp.c. |
| | 7247 | * config/rs6000/t-ppc64-fp: New file. |
| | 7248 | * config/rx/rx-lib.h: New file. |
| | 7249 | * config/rx/t-rx (FPBIT): Set to true. |
| | 7250 | ($(gcc_objdir)/fp-bit.c): Remove. |
| | 7251 | (DPBIT): Set to true only with -m64bit-doubles. |
| | 7252 | ($(gcc_objdir)/dp-bit.c): Remove. |
| | 7253 | * config/sparc/t-softfp: Remove. |
| | 7254 | * config/spu/t-elf: New file. |
| | 7255 | * config/t-fdpbit, config/t-fpbit: New files. |
| | 7256 | * config.host (m32c*-*-*): Add t-fdpbit to tmake_file. |
| | 7257 | (mips*-*-*): Likewise. |
| | 7258 | (arm-wrs-vxworks): Likewise. |
| | 7259 | (arm*-*-freebsd*): Likewise. |
| | 7260 | (avr-*-rtems*): Add t-fpbit to tmake_file. |
| | 7261 | (avr-*-*): Likewise. |
| | 7262 | (bfin*-elf*): Add t-fdpbit to tmake_file. |
| | 7263 | (bfin*-uclinux*): Likewise. |
| | 7264 | (bfin*-linux-uclibc*): Likewise. |
| | 7265 | (bfin*-rtems*): New case. |
| | 7266 | Add t-fdpbit to tmake_file. |
| | 7267 | (bfin*-*): Add t-fdpbit to tmake_file. |
| | 7268 | (crisv32-*-elf): Likewise. |
| | 7269 | (cris-*-linux*): Likewise. |
| | 7270 | (fr30-*-elf): Likewise. |
| | 7271 | (frv-*-elf, frv-*-*linux*): Likewise. |
| | 7272 | (h8300-*-rtems*, h8300-*-elf*): Add t-fpbit to tmake_file. |
| | 7273 | (iq2000*-*-elf*): Add t-fdpbit to tmake_file. |
| | 7274 | (m32r-*-elf*): Likewise. |
| | 7275 | (m32rle-*-elf*): Likewise. |
| | 7276 | (m32r-*-linux*): Likewise. |
| | 7277 | (m32rle-*-linux*): Likewise. |
| | 7278 | (mcore-*-elf): Add t-fdpbit to tmake_file. |
| | 7279 | (microblaze*-*-*): Likewise. |
| | 7280 | (mips-sgi-irix6.5*): Add t-tpbit to tmake_file. |
| | 7281 | (mips*-*-netbsd*): Add mips/t-mips to tmake_file. |
| | 7282 | (mips64*-*-linux*): Also handle mipsisa64*-*-linux*. |
| | 7283 | Fix typo. |
| | 7284 | Add mips/t-tpbit to tmake-file. |
| | 7285 | (mips*-*-linux*): Fix typo. |
| | 7286 | (mips*-sde-elf*): New case |
| | 7287 | Add mips/t-sdemtk unless using newlib. |
| | 7288 | (mipsisa64sr71k-*-elf*): Add t-fdpbit to tmake_file. |
| | 7289 | (mipsisa64sb1-*-elf*): Add mips/t-mips to tmake_file. |
| | 7290 | (mn10300-*-*): Likewise. |
| | 7291 | (pdp11-*-*): Likewise. |
| | 7292 | (picochip-*-*): Add t-fpbit to tmake_file. |
| | 7293 | (powerpc-*-eabisimaltivec*): Likewise. |
| | 7294 | (powerpc-*-eabisim*): Likewise. |
| | 7295 | (powerpc-*-elf*): Likewise. |
| | 7296 | (powerpc-*-eabialtivec*): Likewise. |
| | 7297 | (powerpc-xilinx-eabi*): New case. |
| | 7298 | Add t-fdpbit to tmake_file. |
| | 7299 | (powerpc-*-eabi*): Add t-fdpbit to tmake_file. |
| | 7300 | (powerpc-*-rtems*): Likewise. |
| | 7301 | (powerpc-*-linux*, powerpc64-*-linux*): Add rs6000/t-ppc64-fp to |
| | 7302 | tmake_file. |
| | 7303 | (powerpc-wrs-vxworks, powerpc-wrs-vxworksae): Add t-fdpbit to |
| | 7304 | tmake_file. |
| | 7305 | (powerpc-*-lynxos*): Likewise. |
| | 7306 | (powerpcle-*-elf*): Likewise. |
| | 7307 | (powerpcle-*-eabisim*): Likewise. |
| | 7308 | (powerpcle-*-eabi*): Likewise. |
| | 7309 | (rs6000-ibm-aix4.[3456789]*, powerpc-ibm-aix4.[3456789]*): Add |
| | 7310 | t-fdpbit, rs6000/t-ppc64-fp to tmake_file. |
| | 7311 | (rs6000-ibm-aix5.1.*, powerpc-ibm-aix5.1.*): Likewise. |
| | 7312 | (rs6000-ibm-aix[56789].*, powerpc-ibm-aix[56789].*): Likewise. |
| | 7313 | (rx-*-elf): Add t-fdpbit to tmake_file. |
| | 7314 | (sh-*-elf*, sh[12346l]*-*-elf*, sh-*-linux*) |
| | 7315 | (sh[2346lbe]*-*-linux*, sh-*-netbsdelf*, shl*-*-netbsdelf*) |
| | 7316 | (sh5-*-netbsd*, sh5l*-*-netbsd*, sh64-*-netbsd*) |
| | 7317 | (sh64l*-*-netbsd*): Add t-fdpbit to tmake_file except on |
| | 7318 | sh*-*-netbsd*. |
| | 7319 | (sh-*-rtems*): Add t-fdpbit to tmake_file. |
| | 7320 | (sh-wrs-vxworks): Likewise. |
| | 7321 | (sparc-*-elf*): Replace sparc/t-softfp by t-fdpbit in tmake_file. |
| | 7322 | (sparc-*-linux*): Add t-fdpbit to tmake_file for *-leon*. |
| | 7323 | (sparc-*-rtems*, sparc64-*-rtems*): Split off ... |
| | 7324 | (sparc64-*-rtems*): ... new case. |
| | 7325 | (sparc-*-rtems*): Add t-fdpbit to tmake_file. |
| | 7326 | (spu-*-elf*): Likewise. |
| | 7327 | Add spu/t-elf to tmake_file. |
| | 7328 | (v850*-*-*): Add t-fdpbit to tmake_file. |
| | 7329 | (xstormy16-*-elf): Likewise. |
| | 7330 | (am33_2.0-*-linux*): Add t-fdpbit to tmake_file. |
| | 7331 | (mep*-*-*): Likewise. |
| | 7332 | |
| | 7333 | 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| | 7334 | |
| | 7335 | * Makefile.in (LIB2ADDEH, LIB2ADDEHSTATIC, LIB2ADDEHSHARED): New |
| | 7336 | variables. |
| | 7337 | (LIBUNWIND, SHLIBUNWIND_LINK, SHLIBUNWIND_INSTALL): New variables. |
| | 7338 | (LIB2ADDEH, LIB2ADDEHSTATIC, LIB2ADDEHSHARED): Add $(srcdir)/emutls.c. |
| | 7339 | (install-unwind_h): New target. |
| | 7340 | (all): Depend on it. |
| | 7341 | * config.host (unwind_header): New variable. |
| | 7342 | (*-*-freebsd*): Set tmake_file to t-eh-dw2-dip. |
| | 7343 | (*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu, *-*-knetbsd*-gnu, |
| | 7344 | *-*-gnu*): Likewise, also for *-*-kopensolaris*-gnu. |
| | 7345 | (*-*-solaris2*): Add t-eh-dw2-dip to tmake_file. |
| | 7346 | (arm*-*-linux*): Add arm/t-bpabi for arm*-*-linux-*eabi. |
| | 7347 | Set unwind_header. |
| | 7348 | (arm*-*-uclinux*): Add arm/t-bpabi for arm*-*-uclinux*eabi. |
| | 7349 | Set unwind_header. |
| | 7350 | (arm*-*-eabi*, arm*-*-symbianelf*): Add arm/t-bpabi for |
| | 7351 | arm*-*-eabi*. |
| | 7352 | Add arm/t-symbian to tmake_file for arm*-*-symbianelf*. |
| | 7353 | Set unwind_header. |
| | 7354 | (ia64*-*-elf*): Add ia64/t-eh-ia64 to tmake_file. |
| | 7355 | (ia64*-*-freebsd*): Likewise. |
| | 7356 | (ia64*-*-linux*): Add ia64/t-glibc, ia64/t-eh-ia64, t-libunwind to |
| | 7357 | tmake_file. |
| | 7358 | Add t-libunwind-elf, ia64/t-glibc-libunwind unless |
| | 7359 | $with_system_libunwind. |
| | 7360 | (ia64*-*-hpux*): Set tmake_file. |
| | 7361 | (ia64-hp-*vms*): Add ia64/t-eh-ia64 to tmake_file. |
| | 7362 | (picochip-*-*): Set tmake_file. |
| | 7363 | (rs6000-ibm-aix4.[3456789]*, powerpc-ibm-aix4.[3456789]*): Set |
| | 7364 | md_unwind_header. |
| | 7365 | (rs6000-ibm-aix5.1.*, powerpc-ibm-aix5.1.*): Likewise. |
| | 7366 | (rs6000-ibm-aix[56789].*, powerpc-ibm-aix[56789].*): Likewise. |
| | 7367 | (s390x-ibm-tpf*): Add t-eh-dw2-dip to tmake_file. |
| | 7368 | (xtensa*-*-elf*): Set tmake_file. |
| | 7369 | (xtensa*-*-linux*): Likewise. |
| | 7370 | * configure.ac: Include ../config/unwind_ipinfo.m4. |
| | 7371 | Call GCC_CHECK_UNWIND_GETIPINFO. |
| | 7372 | Link unwind.h to $unwind_header. |
| | 7373 | * configure: Regenerate. |
| | 7374 | * emutls.c, unwind-c.c, unwind-compat.c, unwind-compat.h, |
| | 7375 | unwind-dw2-fde-compat.c, unwind-dw2-fde-dip.c, unwind-dw2-fde.c, |
| | 7376 | unwind-dw2-fde.h, unwind-dw2.c, unwind-dw2.h, unwind-generic.h, |
| | 7377 | unwind-pe.h, unwind-sjlj.c, unwind.inc: New files. |
| | 7378 | * config/unwind-dw2-fde-darwin.c: New file. |
| | 7379 | * config/arm/libunwind.S, config/arm/pr-support.c, |
| | 7380 | config/arm/t-bpabi, config/arm/t-symbian, config/arm/unwind-arm.c, |
| | 7381 | config/arm/unwind-arm.h,: New files. |
| | 7382 | * config/ia64/fde-glibc.c, config/ia64/fde-vms.c, |
| | 7383 | config/ia64/t-eh-ia64, config/ia64/t-glibc, |
| | 7384 | config/ia64/t-glibc-libunwind, config/ia64/t-hpux, |
| | 7385 | config/ia64/t-vms, config/ia64/unwind-ia64.c, |
| | 7386 | config/ia64/unwind-ia64.h: New files. |
| | 7387 | * config/picochip/t-picochip: New file. |
| | 7388 | * config/rs6000/aix-unwind.h, config/rs6000/darwin-fallback.c: New |
| | 7389 | files. |
| | 7390 | * config/rs6000/t-darwin (LIB2ADDEH): Set. |
| | 7391 | * config/s390/t-tpf (LIB2ADDEH): Remove. |
| | 7392 | * config/t-darwin (LIB2ADDEH): Set. |
| | 7393 | * config/t-eh-dw2-dip: New file. |
| | 7394 | * config/t-libunwind, config/t-libunwind-elf: New files. |
| | 7395 | * config/t-sol2 (LIB2ADDEH): Remove. |
| | 7396 | * config/xtensa/t-xtensa: New file. |
| | 7397 | |
| | 7398 | 2011-08-02 H.J. Lu <hongjiu.lu@intel.com> |
| | 7399 | |
| | 7400 | * config/i386/linux-unwind.h (RT_SIGRETURN_SYSCALL): New. |
| | 7401 | (x86_64_fallback_frame_state): Use RT_SIGRETURN_SYSCALL and |
| | 7402 | long long to check rt_sigreturn syscall. |
| | 7403 | |
| | 7404 | 2011-08-02 Alan Modra <amodra@gmail.com> |
| | 7405 | |
| | 7406 | * config/rs6000/linux-unwind.h (frob_update_context <__powerpc64__>): |
| | 7407 | Restore for indirect call bcrtl from correct stack slot, and only |
| | 7408 | if cfa+40 isn't valid. |
| | 7409 | |
| | 7410 | 2011-08-01 Julian Brown <julian@codesourcery.com> |
| | 7411 | |
| | 7412 | * config.host (arm*-*-linux*, arm*-*-uclinux*, arm*-*-eabi*) |
| | 7413 | (arm*-*-symbianelf*): Add t-fixedpoint-gnu-prefix makefile fragment. |
| | 7414 | * config/arm/bpabi-lib.h (LIBGCC2_FIXEDBIT_GNU_PREFIX): Define. |
| | 7415 | |
| | 7416 | 2011-08-01 Julian Brown <julian@codesourcery.com> |
| | 7417 | |
| | 7418 | * Makefile.in (LIBGCC_VER_FIXEDPOINT_GNU_PREFIX): New. |
| | 7419 | (libgcc-std.ver.in): Use above. |
| | 7420 | * fixed-bit.h (LIBGCC2_FIXEDBIT_GNU_PREFIX): Define, if |
| | 7421 | LIBGCC2_GNU_PREFIX is defined. Use instead of LIBGCC2_GNU_PREFIX |
| | 7422 | throughout file. |
| | 7423 | * config/t-fixedpoint-gnu-prefix: New file. |
| | 7424 | * config/t-gnu-prefix (LIBGCC_VER_FIXEDPOINT_GNU_PREFIX): Set. |
| | 7425 | * libgcc-std.ver.in (fixed-point routines): Use __FIXPTPFX__ |
| | 7426 | instead of __PFX__. |
| | 7427 | |
| | 7428 | 2011-07-28 H.J. Lu <hongjiu.lu@intel.com> |
| | 7429 | |
| | 7430 | * config/i386/morestack.S (X86_64_SAVE_NEW_STACK_BOUNDARY): New. |
| | 7431 | Use X86_64_SAVE_NEW_STACK_BOUNDARY to save the new stack boundary |
| | 7432 | for x86-64. Properly check __x86_64__ and __LP64__. |
| | 7433 | |
| | 7434 | 2010-07-28 H.J. Lu <hongjiu.lu@intel.com> |
| | 7435 | |
| | 7436 | * config/i386/64/sfp-machine.h (_FP_W_TYPE): Always use _WIN64 |
| | 7437 | version. |
| | 7438 | (_FP_WS_TYPE): Likewise. |
| | 7439 | (_FP_I_TYPE): Likewise. |
| | 7440 | |
| | 7441 | 2011-07-28 Alan Modra <amodra@gmail.com> |
| | 7442 | |
| | 7443 | * config/rs6000/linux-unwind.h (frob_update_context <__powerpc64__>): |
| | 7444 | Leave r2 REG_UNSAVED if stopped on the instruction that saves r2 |
| | 7445 | in a plt call stub. Do restore r2 if stopped on bctrl. |
| | 7446 | |
| | 7447 | 2011-07-18 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| | 7448 | |
| | 7449 | * config.host (i[3456x]86-*-netware*): Remove. |
| | 7450 | * config/i386/netware-crt0.c, config/i386/t-nwld, |
| | 7451 | config/i386/t-slibgcc-nwld: Remove. |
| | 7452 | |
| | 7453 | 2011-07-15 Bernd Schmidt <bernds@codesourcery.com> |
| | 7454 | |
| | 7455 | * config.host: Handle tic6x-*-*. |
| | 7456 | * config/c6x/c6x-abi.h: New file. |
| | 7457 | |
| | 7458 | 2011-07-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| | 7459 | |
| | 7460 | * config/i386/crtprec.c: New file. |
| | 7461 | * config/i386/t-crtpc: Use $(srcdir) to refer to crtprec.c. |
| | 7462 | * config.host (i[34567]86-*-darwin*): Add i386/t-crtpc to tmake_file. |
| | 7463 | Add crtprec32.o, crtprec64.o, crtprec80.o to extra_parts. |
| | 7464 | (x86_64-*-darwin*): Likewise. |
| | 7465 | (i[34567]86-*-solaris2*: Likewise. |
| | 7466 | |
| | 7467 | 2011-07-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| | 7468 | |
| | 7469 | * config/alpha/crtfastmath.c: New file. |
| | 7470 | * config/i386/crtfastmath.c: New file. |
| | 7471 | * config/ia64/crtfastmath.c: New file. |
| | 7472 | * config/mips/crtfastmath.c: New file. |
| | 7473 | * config/sparc/crtfastmath.c: New file. |
| | 7474 | |
| | 7475 | * config/t-crtfm (crtfastmath.o): Use $(srcdir) to refer to |
| | 7476 | crtfastmath.c. |
| | 7477 | Add -frandom-seed=gcc-crtfastmath. |
| | 7478 | * config/alpha/t-crtfm: Remove. |
| | 7479 | * config/i386/t-crtfm: Use $(srcdir) to refer to crtfastmath.c. |
| | 7480 | * config/ia64/t-ia64 (crtfastmath.o): Remove. |
| | 7481 | |
| | 7482 | * config.host (alpha*-*-linux*): Replace alpha/t-crtfm by t-crtfm. |
| | 7483 | (alpha*-dec-osf5.1*): Likewise. |
| | 7484 | (alpha*-*-freebsd*): Add t-crtfm to tmake_file. |
| | 7485 | Add crtfastmath.o to extra_parts. |
| | 7486 | (i[34567]86-*-darwin*): Add i386/t-crtfm to tmake_file. |
| | 7487 | Add crtfastmath.o to extra_parts. |
| | 7488 | (x86_64-*-darwin*): Likewise. |
| | 7489 | (x86_64-*-mingw*): Likewise. |
| | 7490 | (ia64*-*-elf*): Add t-crtfm to tmake_file. |
| | 7491 | (ia64*-*-freebsd*): Likewise. |
| | 7492 | (ia64*-*-linux*): Likewise. |
| | 7493 | (sparc64-*-freebsd*): Add t-crtfm to tmake_file. |
| | 7494 | Add crtfastmath.o to extra_parts. |
| | 7495 | |
| | 7496 | 2011-07-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| | 7497 | |
| | 7498 | * config/darwin-crt3.o: New file. |
| | 7499 | * config/rs6000/darwin-crt2.c: New file. |
| | 7500 | * config/t-darwin: New file. |
| | 7501 | * config/rs6000/t-darwin (DARWIN_EXTRA_CRT_BUILD_CFLAGS): New variable. |
| | 7502 | (crt2.o): New rule. |
| | 7503 | * config.host (*-*-darwin*): Add crt3.o to extra_parts. |
| | 7504 | (powerpc-*-darwin*): Add crt2.o to extra_parts. |
| | 7505 | (powerpc64-*-darwin*): Likewise. |
| | 7506 | |
| | 7507 | 2011-07-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| | 7508 | |
| | 7509 | * config/i386/netware-crt0.c: New file. |
| | 7510 | * config/i386/t-nwld: Rename to ... |
| | 7511 | * config/i386/t-slibgcc-nwld: ... this. |
| | 7512 | * config/i386/t-nwld: New file. |
| | 7513 | * config.host (i[3456x]86-*-netware*): Add i386/t-slibgcc-nwld to |
| | 7514 | tmake_file. |
| | 7515 | Add crt0.o, libgcc.def, libc.def, libcpre.def, posixpre.def to |
| | 7516 | extra_parts. |
| | 7517 | |
| | 7518 | 2011-07-11 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| | 7519 | |
| | 7520 | * configure.ac (i?86-*-solaris2*): Use libgcc copy of |
| | 7521 | i386/t-crtstuff. |
| | 7522 | * configure: Regenerate. |
| | 7523 | |
| | 7524 | 2011-07-11 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| | 7525 | |
| | 7526 | * dfp-bit.c, dfp-bit.h: New files. |
| | 7527 | * Makefile.in (D32PBIT_FUNCS, D64PBIT_FUNCS, D128PBIT_FUNCS): New |
| | 7528 | variables. |
| | 7529 | ($(d32pbit-o)): Use $(srcdir) to refer to dfp-bit.c |
| | 7530 | ($(d64pbit-o)): Likewise. |
| | 7531 | ($(d128pbit-o)): Likewise. |
| | 7532 | * config/t-dfprules: New file. |
| | 7533 | * config.host (i[34567]86-*-linux*): Add t-dfprules to tmake_file. |
| | 7534 | (i[34567]86-*-kfreebsd*-gnu, i[34567]86-*-knetbsd*-gnu, |
| | 7535 | i[34567]86-*-gnu*, i[34567]86-*-kopensolaris*-gnu): Likewise. |
| | 7536 | (x86_64-*-linux*): Likewise. |
| | 7537 | (x86_64-*-kfreebsd*-gnu, x86_64-*-knetbsd*-gnu): Likewise. |
| | 7538 | (i[34567]86-*-cygwin*): Likewise. |
| | 7539 | (i[34567]86-*-mingw*, x86_64-*-mingw*): Likewise. |
| | 7540 | (powerpc-*-linux*, powerpc64-*-linux*): Likewise. |
| | 7541 | |
| | 7542 | 2011-07-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| | 7543 | |
| | 7544 | * Makfile.in (LIBGCOV): New variable. |
| | 7545 | ($(libgcov-objects)): Use $(srcdir) to refer to libgcov.c. |
| | 7546 | * libgcov.c: New file. |
| | 7547 | |
| | 7548 | 2011-07-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| | 7549 | |
| | 7550 | * fixed-bit.c, fixed-bit.h: New files. |
| | 7551 | * fixed-obj.mk ($o$(objext), $(o)_s$(objext)): Use $(srcdir) to |
| | 7552 | refer to fixed-bit.c. |
| | 7553 | |
| | 7554 | 2011-07-07 Joseph Myers <joseph@codesourcery.com> |
| | 7555 | |
| | 7556 | * config.host (*local*): Remove. |
| | 7557 | |
| | 7558 | 2011-07-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| | 7559 | |
| | 7560 | PR target/39150 |
| | 7561 | * config.host (*-*-solaris2*): Handle x86_64-*-solaris2.1[0-9]* |
| | 7562 | like i?86-*-solaris2.1[0-9]*. |
| | 7563 | (i[34567]86-*-solaris2*): Also handle x86_64-*-solaris2.1[0-9]*. |
| | 7564 | * configure.ac (i?86-*-solaris2*): Likewise. |
| | 7565 | * configure: Regenerate. |
| | 7566 | |
| | 7567 | 2011-07-06 Thomas Schwinge <thomas@schwinge.name> |
| | 7568 | |
| | 7569 | * config.host (i[34567]86-*-kfreebsd*-gnu, i[34567]86-*-knetbsd*-gnu) |
| | 7570 | (i[34567]86-*-gnu*, i[34567]86-*-kopensolaris*-gnu): Remove |
| | 7571 | md_unwind_header by splitting out of... |
| | 7572 | (i[34567]86-*-linux*): ... this. |
| | 7573 | * config.host (x86_64-*-kfreebsd*-gnu, x86_64-*-knetbsd*-gnu): |
| | 7574 | Remove md_unwind_header by splitting out of... |
| | 7575 | (x86_64-*-linux*): ... this. |
| | 7576 | |
| | 7577 | 2011-07-04 Georg-Johann Lay <avr@gjlay.de> |
| | 7578 | |
| | 7579 | * config/avr/t-avr (intfuncs16): Add _clrsbXX2. |
| | 7580 | |
| | 7581 | 2011-06-28 Nick Clifton <nickc@redhat.com> |
| | 7582 | |
| | 7583 | * config.host: Recognize all V850 variants. |
| | 7584 | |
| | 7585 | 2011-06-22 Uros Bizjak <ubizjak@gmail.com> |
| | 7586 | |
| | 7587 | * enable-execute-stack-empty.c (__enable_execute_stack): Add prototype. |
| | 7588 | |
| | 7589 | 2011-06-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| | 7590 | |
| | 7591 | * shared-object.mk (c_flags-$o): Save c_flags. |
| | 7592 | ($(base)$(objext)): Use it. |
| | 7593 | ($(base)_s$(objext)): Likewise. |
| | 7594 | |
| | 7595 | 2011-06-21 Bernd Schmidt <bernds@codesourcery.com> |
| | 7596 | |
| | 7597 | * Makefile.in (lib2funcs): Add _clrsbsi2 and _clrsbdi2. |
| | 7598 | * libgcc-std.ver.in (GCC_4.7.0): New section. |
| | 7599 | |
| | 7600 | 2011-06-16 Georg-Johann Lay <avr@gjlay.de> |
| | 7601 | |
| | 7602 | PR target/49313 |
| | 7603 | PR target/29524 |
| | 7604 | * config/avr/t-avr: Fix line endings. |
| | 7605 | (intfuncs16): Remove _ffsXX2, _clzXX2, _ctzXX2, _popcountXX2, |
| | 7606 | _parityXX2. |
| | 7607 | |
| | 7608 | 2011-06-14 Olivier Hainque <hainque@adacore.com> |
| | 7609 | Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| | 7610 | |
| | 7611 | * config/mips/irix6-unwind.h: New file. |
| | 7612 | * config.host (mips-sgi-irix6.5*): Set md_unwind_header. |
| | 7613 | |
| | 7614 | 2011-06-10 Eric Botcazou <ebotcazou@adacore.com> |
| | 7615 | |
| | 7616 | * config/sparc/linux-unwind.h (STACK_BIAS): Define. |
| | 7617 | (sparc64_fallback_frame_state): Use it. |
| | 7618 | (sparc64_frob_update_context): Further adjust context. |
| | 7619 | * config/sparc/sol2-unwind.h (sparc64_frob_update_context): Likewise. |
| | 7620 | * config/sparc/sol2-ci.S: Add TARGET_FLAT handling. |
| | 7621 | * config/sparc/sol2-cn.S: Likewise. |
| | 7622 | |
| | 7623 | 2011-06-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| | 7624 | |
| | 7625 | * enable-execute-stack-empty.c: New file. |
| | 7626 | * enable-execute-stack-mprotect.c: New file. |
| | 7627 | * config/i386/enable-execute-stack-mingw32.c: New file. |
| | 7628 | * config.host (enable_execute_stack): New variable. |
| | 7629 | Select appropriate variants. |
| | 7630 | * configure.ac: Link enable-execute-stack.c to |
| | 7631 | $enable_execute_stack. |
| | 7632 | * configure: Regenerate. |
| | 7633 | * Makefile.in (LIB2ADD): Add enable-execute-stack.c. |
| | 7634 | (lib2funcs): Remove _enable_execute_stack. |
| | 7635 | |
| | 7636 | 2011-06-09 David S. Miller <davem@davemloft.net> |
| | 7637 | Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| | 7638 | |
| | 7639 | * config.host (sparc-*-linux*): Correct md_unwind_header |
| | 7640 | filename. |
| | 7641 | (s390x-ibm-tpf*): Fix typo. |
| | 7642 | |
| | 7643 | 2011-06-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| | 7644 | |
| | 7645 | * config.host (mips-sgi-irix6.5*): Add t-crtfm to tmake_file. |
| | 7646 | Add crtfastmath.o to extra_parts. |
| | 7647 | (mips64*-*-linux*, mips*-*-linux*): Use t-crtfm instead of |
| | 7648 | mips/t-crtfm. |
| | 7649 | * config/mips/t-crtfm: Remove. |
| | 7650 | |
| | 7651 | 2011-06-04 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> |
| | 7652 | |
| | 7653 | * config.host (hppa*-*-linux*): Correct md_unwind_header name. |
| | 7654 | |
| | 7655 | 2011-06-04 Kaz Kojima <kkojima@gcc.gnu.org> |
| | 7656 | |
| | 7657 | * config.host (sh*-*-linux*): Fix typo. |
| | 7658 | |
| | 7659 | 2011-06-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| | 7660 | |
| | 7661 | * config/alpha/linux-unwind.h: Move from ../gcc/config/alpha. |
| | 7662 | * config/alpha/osf5-unwind.h: Move from ../gcc/config/alpha. |
| | 7663 | * config/alpha/vms-unwind.h: Move from ../gcc/config/alpha. |
| | 7664 | * config/bfin/linux-unwind.h: Move from ../gcc/config/bfin. |
| | 7665 | * config/i386/linux-unwind.h: Move from ../gcc/config/i386. |
| | 7666 | * config/i386/sol2-unwind.h: Move from ../gcc/config/i386. |
| | 7667 | * config/i386/w32-unwind.h: Move from ../gcc/config/i386. |
| | 7668 | Wrap in !__MINGW64__. |
| | 7669 | * config/ia64/linux-unwind.h: Move from ../gcc/config/ia64. |
| | 7670 | * config/ia64/vms-unwind.h: Move from ../gcc/config/ia64. |
| | 7671 | * config/m68k/linux-unwind.h: Move from ../gcc/config/m68k. |
| | 7672 | * config/mips/linux-unwind.h: Move from ../gcc/config/mips. |
| | 7673 | * config/pa/hpux-unwind.h: Move from ../gcc/config/pa. |
| | 7674 | * config/pa/linux-unwind.h: Move from ../gcc/config/pa. |
| | 7675 | * config/rs6000/darwin-unwind.h: Move from ../gcc/config/rs6000. |
| | 7676 | Wrap in !__LP64__. |
| | 7677 | * config/rs6000/linux-unwind.h: Move from ../gcc/config/rs6000. |
| | 7678 | * config/s390/linux-unwind.h: Move from ../gcc/config/s390. |
| | 7679 | * config/s390/tpf-unwind.h: Move from ../gcc/config/s390. |
| | 7680 | * config/sh/linux-unwind.h: Move from ../gcc/config/sh. |
| | 7681 | * config/sparc/linux-unwind.h: Move from ../gcc/config/sparc. |
| | 7682 | * config/sparc/sol2-unwind.h: Move from ../gcc/config/sparc. |
| | 7683 | * config/xtensa/linux-unwind.h: Move from ../gcc/config/xtensa. |
| | 7684 | * config/no-unwind.h: New file. |
| | 7685 | * config.host (md_unwind_header): Document. |
| | 7686 | Define. |
| | 7687 | (alpha*-*-linux*, alpha*-dec-osf5.1*, alpha64-dec-*vms*, |
| | 7688 | alpha*-dec-*vms*, bfin*-uclinux*, bfin*-linux-uclibc*, |
| | 7689 | hppa*-*-linux*, hppa[12]*-*-hpux10*, hppa*64*-*-hpux11*, |
| | 7690 | hppa[12]*-*-hpux11*): Set md_unwind_header. |
| | 7691 | (i[34567]86-*-linux*): Handle i[34567]86-*-kopensolaris*-gnu. |
| | 7692 | Set md_unwind_header. |
| | 7693 | (x86_64-*-linux*, i[34567]86-*-solaris2*): Set md_unwind_header. |
| | 7694 | (i[34567]86-*-cygwin*): Split from i[34567]86-*-mingw*. |
| | 7695 | (i[34567]86-*-mingw*, ia64*-*-linux*, ia64-hp-*vms*, |
| | 7696 | m68k-*-uclinux*, m68k-*-linux*, mips64*-*-linux*, mips*-*-linux*, |
| | 7697 | powerpc-*-darwin*, powerpc-*-linux*, s390-*-linux*, |
| | 7698 | s390x-*-linux*, s390x-ibm-tpf*, sh*-*-linux*, sparc-*-linux*, |
| | 7699 | sparc*-*-solaris2*, sparc64-*-linux*, xtensa*-*-linux*): Set |
| | 7700 | md_unwind_header. |
| | 7701 | * configure.ac: Link md-unwind-support.h to $md_unwind_header. |
| | 7702 | * configure: Regenerate. |
| | 7703 | |
| | 7704 | 2011-06-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| | 7705 | |
| | 7706 | * config.host (mips-sgi-irix[56]*): Restrict to mips-sgi-irix6.5*. |
| | 7707 | Set tmake_file, extra_parts. |
| | 7708 | * config/mips/irix-crti.S: Move from ../gcc/config/mips/irix-crti.asm. |
| | 7709 | Remove O32 support. |
| | 7710 | * config/mips/irix-crtn.S: Move from ../gcc/config/mips/irix-crtn.asm. |
| | 7711 | Remove O32 support. |
| | 7712 | * config/mips/t-irix6: New file. |
| | 7713 | * config/mips/t-slibgcc-irix: New file. |
| | 7714 | |
| | 7715 | 2011-06-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| | 7716 | |
| | 7717 | * config/s390/t-tpf (LIB2ADDEHDEP): Remove. |
| | 7718 | * config/t-sol2 (LIB2ADDEH): Use gcc_srcdir, add emutls.c. |
| | 7719 | |
| | 7720 | 2011-06-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| | 7721 | |
| | 7722 | * configure.ac (target_thread_file): Determine thread model. |
| | 7723 | * configure: Regenerate. |
| | 7724 | * config.host (alpha*-dec-osf5.1*): Set tmake_file, extra_parts. |
| | 7725 | * config/alpha/t-alpha: New file. |
| | 7726 | * config/alpha/t-crtfm: Use $<. |
| | 7727 | * config/alpha/t-ieee: New file. |
| | 7728 | * config/alpha/t-osf-pthread: New file. |
| | 7729 | * config/alpha/t-slibgcc-osf: New file. |
| | 7730 | * config/alpha/libgcc-osf5.ver: New file. |
| | 7731 | |
| | 7732 | 2011-06-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| | 7733 | |
| | 7734 | * config.host (i[34567]86-*-solaris2*): Add i386/t-crtfm to |
| | 7735 | tmake_file. |
| | 7736 | Add crtfastmath.o to extra_parts. |
| | 7737 | |
| | 7738 | 2011-06-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| | 7739 | |
| | 7740 | * config/gmon-sol2.c: Reindent. |
| | 7741 | Cleanup comments. |
| | 7742 | Remove, correct casts. |
| | 7743 | Use STDERR_FILENO, NULL. |
| | 7744 | (BASEADDRESS): Remove. |
| | 7745 | (minbrk): Remove. |
| | 7746 | (errno, sbrk): Remove declarations. |
| | 7747 | (monstartup) [hp300]: Remove. |
| | 7748 | (mcount): Remove. |
| | 7749 | |
| | 7750 | 2011-06-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| | 7751 | |
| | 7752 | * Makefile.in (cpu_type): Define. |
| | 7753 | * config.host (i[34567]86-*-rtems*): Handle it. |
| | 7754 | (i[34567]86-*-solaris2*): Move body ... |
| | 7755 | (*-*-solaris2*): ... here. |
| | 7756 | New case, generalize. |
| | 7757 | (sparc-*-elf*): Handle it. |
| | 7758 | (sparc-*-linux*, sparc64-*-linux*): Replace sparc/t-crtfm by t-crtfm. |
| | 7759 | (sparc-*-rtems*, sparc64-*-rtems*); Handle it. |
| | 7760 | (sparc64-*-solaris2*, sparcv9-*-solaris2*, sparc-*-solaris2*): |
| | 7761 | Fold into ... |
| | 7762 | (sparc*-*-solaris2*): ... this. |
| | 7763 | New case. |
| | 7764 | (sparc64-*-elf*): Handle it. |
| | 7765 | * config/gmon-sol2.c: Move from ../gcc/config/sparc. |
| | 7766 | Merge ../gcc/config/i386/gmon-sol2.c. |
| | 7767 | * config/i386/sol2-c1.S: Move from ../gcc/config/i386/sol2-c1.asm. |
| | 7768 | Use C comments. |
| | 7769 | Merge ../gcc/config/i386/sol2-gc1.asm. |
| | 7770 | * config/i386/sol2-ci.S: Move from ../gcc/config/i386/sol2-ci.asm. |
| | 7771 | Use C comments. |
| | 7772 | * config/i386/sol2-cn.S: Move from ../gcc/config/i386/sol2-cn.asm. |
| | 7773 | Use C comments. |
| | 7774 | * config/i386/t-crtfm (crtfastmath.o): Use $<. |
| | 7775 | * config/i386/t-crtstuff: New file. |
| | 7776 | * config/i386/t-softfp: New file. |
| | 7777 | * config/i386/t-sol2 ($(T)gmon.o, $(T)gcrt1.o, $(T)crt1.o), |
| | 7778 | $(T)crti.o, $(T)crtn.o): Remove. |
| | 7779 | (gcrt1.o): New rule. |
| | 7780 | (TARGET_LIBGCC2_CFLAGS): Remove. |
| | 7781 | * config/sparc/sol2-c1.S: Move from ../gcc/config/sparc/sol2-c1.asm. |
| | 7782 | * config/sparc/sol2-ci.S: Move from ../gcc/config/sparc/sol2-ci.asm. |
| | 7783 | * config/sparc/sol2-cn.S: Move from ../gcc/config/sparc/sol2-cn.asm. |
| | 7784 | * config/sparc/t-sol2: New file. |
| | 7785 | * config/sparc/t-crtfm: Move to ... |
| | 7786 | * config/t-crtfm: ... this. |
| | 7787 | Use $(cpu_type), $<. |
| | 7788 | * config/t-crtin: New file. |
| | 7789 | * config/sparc/t-softfp: New file. |
| | 7790 | * config/sparc/t-softmul: New file. |
| | 7791 | * config/t-rtems: New file. |
| | 7792 | * config/t-slibgcc: New file. |
| | 7793 | * config/t-slibgcc-elf-ver: New file. |
| | 7794 | * config/t-slibgcc-gld: New file. |
| | 7795 | * config/t-slibgcc-sld: New file. |
| | 7796 | * config/t-sol2: New file. |
| | 7797 | * configure.ac: Include ../config/lib-ld.m4. |
| | 7798 | Call AC_LIB_PROG_LD_GNU. |
| | 7799 | Substitute cpu_type. |
| | 7800 | * configure: Regenerate. |
| | 7801 | |
| | 7802 | 2011-05-27 Bernd Schmidt <bernds@codesourcery.com> |
| | 7803 | |
| | 7804 | PR bootstrap/49173 |
| | 7805 | * config/t-slibgcc-darwin (SHLIB_MAPFILES): Look for |
| | 7806 | libgcc-std.ver in the build directory. |
| | 7807 | * config/s390/t-linux (SHLIB_MAPFILES): Likewise. |
| | 7808 | * config/sh/t-linux (SHLIB_MAPFILES): Likewise. |
| | 7809 | |
| | 7810 | 2011-05-25 Bernd Schmidt <bernds@codesourcery.com> |
| | 7811 | |
| | 7812 | * libgcc-std.ver.in: New file. |
| | 7813 | * Makefile.in (LIBGCC_VER_GNU_PREFIX, LIBGCC_VER_SYMBOLS_PREFIX): New |
| | 7814 | variables. |
| | 7815 | (libgcc-std.ver): New rule. |
| | 7816 | * config/t-gnu-prefix: New file. |
| | 7817 | |
| | 7818 | 2011-05-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| | 7819 | |
| | 7820 | * config/s390/t-tpf (LIB2ADDEH): Remove $(gcc_srcdir)/gthr-gnat.c. |
| | 7821 | |
| | 7822 | 2011-05-10 Joseph Myers <joseph@codesourcery.com> |
| | 7823 | |
| | 7824 | * config/i386/darwin-lib.h: New file. |
| | 7825 | |
| | 7826 | 2011-05-10 Joseph Myers <joseph@codesourcery.com> |
| | 7827 | |
| | 7828 | * config/arm/symbian-lib.h: New. |
| | 7829 | |
| | 7830 | 2011-05-04 Chris Demetriou <cgd@google.com> |
| | 7831 | |
| | 7832 | * config/i386/morestack.S (__i686.get_pc_thunk.bx): Rename to... |
| | 7833 | (__x86.get_pc_thunk.bx): ...this. |
| | 7834 | (__morestack): Adjust for rename, remove undef of __i686. |
| | 7835 | |
| | 7836 | 2011-05-03 Chris Demetriou <cgd@google.com> |
| | 7837 | |
| | 7838 | * config/i386/morestack.S (__i686.get_pc_thunk.bx): New. |
| | 7839 | |
| | 7840 | 2011-03-22 Joseph Myers <joseph@codesourcery.com> |
| | 7841 | |
| | 7842 | * config.host (alpha*-*-gnu*, arc-*-elf*, arm*-*-netbsd*, |
| | 7843 | arm-*-pe*, crx-*-elf, i[34567]86-*-netbsd*, i[34567]86-*-pe, |
| | 7844 | m68hc11-*-*|m6811-*-*, m68hc12-*-*|m6812-*-*, mcore-*-pe*, |
| | 7845 | powerpc64-*-gnu*, powerpc-*-gnu-gnualtivec*, powerpc-*-gnu*, |
| | 7846 | sh-*-symbianelf* | sh[12346l]*-*-symbianelf*, vax-*-netbsd*): |
| | 7847 | Remove cases. |
| | 7848 | |
| | 7849 | 2011-03-14 Andreas Tobler <andreast@fgznet.ch> |
| | 7850 | |
| | 7851 | * config.host (cpu_type): Add FreeBSD PowerPC specific parts. |
| | 7852 | Adjust copyright year. |
| | 7853 | |
| | 7854 | 2011-03-07 Ian Lance Taylor <iant@google.com> |
| | 7855 | |
| | 7856 | * generic-morestack.c (__splitstack_find): Adjust returned stack |
| | 7857 | pointer to include all registers pushed by __morestack. |
| | 7858 | |
| | 7859 | 2011-01-26 Dave Korn <dave.korn.cygwin@gmail.com> |
| | 7860 | |
| | 7861 | PR target/40125 |
| | 7862 | * configure.ac: Call ACX_NONCANONICAL_TARGET. |
| | 7863 | (toolexecdir): Calculate and AC_SUBST. |
| | 7864 | (toolexeclibdir): Likewise. |
| | 7865 | * Makefile.in (target_noncanonical): Import. |
| | 7866 | (toolexecdir): Likewise. |
| | 7867 | (toolexeclibdir): Likewise. |
| | 7868 | * configure: Regenerate. |
| | 7869 | |
| | 7870 | 2010-12-13 Nathan Froyd <froydnj@codesourcery.com> |
| | 7871 | |
| | 7872 | PR target/46040 |
| | 7873 | * config/arm/bpabi.h: Rename to... |
| | 7874 | * config/arm/bpabi-lib.h: ...this. |
| | 7875 | |
| | 7876 | 2010-12-10 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| | 7877 | |
| | 7878 | * configure.ac: Use i386/t-crtstuff on i?86-*-solaris2* if |
| | 7879 | appropriate. |
| | 7880 | * configure: Regenerate. |
| | 7881 | |
| | 7882 | 2010-11-24 Nathan Froyd <froydnj@codesourcery.com> |
| | 7883 | |
| | 7884 | * config/libbid/bid_conf.h (BID_BIG_ENDIAN): Define in terms of |
| | 7885 | __FLOAT_WORD_ORDER__. |
| | 7886 | * config/libbid/bid_gcc_intrinsics.h (LIBGCC2_FLOAT_WORDS_BIG_ENDIAN): |
| | 7887 | Delete. |
| | 7888 | |
| | 7889 | 2010-11-20 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> |
| | 7890 | |
| | 7891 | PR other/46202 |
| | 7892 | * Makefile.in (install-strip): New phony target. |
| | 7893 | |
| | 7894 | 2010-11-07 Ian Lance Taylor <iant@google.com> |
| | 7895 | |
| | 7896 | PR target/46089 |
| | 7897 | * config/i386/morestack.S (__morestack_large_model): New |
| | 7898 | function. |
| | 7899 | |
| | 7900 | 2010-10-23 Nathan Froyd <froydnj@codesourcery.com> |
| | 7901 | |
| | 7902 | * config/libbid/bid_gcc_intrinsics.h (LIBGCC2_WORDS_BIG_ENDIAN): |
| | 7903 | Delete. |
| | 7904 | (LIBGCC2_FLOAT_WORDS_BIG_ENDIAN): Test __BYTE_ORDER__. |
| | 7905 | |
| | 7906 | 2010-10-14 Nathan Froyd <froydnj@codesourcery.com> |
| | 7907 | |
| | 7908 | * config/arm/bpabi.h: New file. |
| | 7909 | * config/frv/frv-abi.h: New file. |
| | 7910 | |
| | 7911 | 2010-10-01 Ian Lance Taylor <iant@google.com> |
| | 7912 | |
| | 7913 | * config/t-stack(LIB2ADD_ST): Set instead of LIB2ADD. |
| | 7914 | * config/i386/t-stack-i386 (LIB2ADD_ST): Likewise. |
| | 7915 | |
| | 7916 | 2010-10-01 H.J. Lu <hongjiu.lu@intel.com> |
| | 7917 | |
| | 7918 | PR target/45858 |
| | 7919 | * config.host: Add the missing `$'. |
| | 7920 | |
| | 7921 | 2010-09-30 Michael Eager <eager@eagercon.com> |
| | 7922 | |
| | 7923 | * config.host: Add microblaze*-*-*. |
| | 7924 | * config/microblaze/{divsi3.asm,divsi3_table.c,moddi3.asm,modsi3.asm, |
| | 7925 | muldi3_hard.asm,mulsi3.asm,stack_overflow_exit.asm,t-microblaze, |
| | 7926 | udivsi3.asm,umodsi3.asm}: New. |
| | 7927 | |
| | 7928 | 2010-09-28 Ian Lance Taylor <iant@google.com> |
| | 7929 | |
| | 7930 | * configure.ac: Adjust CFI test to test assembler directly rather |
| | 7931 | than checking gcc preprocessor macro. |
| | 7932 | * configure: Rebuild. |
| | 7933 | |
| | 7934 | 2010-09-27 Ian Lance Taylor <iant@google.com> |
| | 7935 | |
| | 7936 | * configure.ac: Test whether assembler supports CFI directives. |
| | 7937 | * config.host: Only add t-stack and i386/t-stack-i386 to |
| | 7938 | tmake_file if libgcc_cv_cfi is "yes". |
| | 7939 | * configure: Rebuild. |
| | 7940 | |
| | 7941 | 2010-09-27 Ian Lance Taylor <iant@google.com> |
| | 7942 | |
| | 7943 | * generic-morestack.h: New file. |
| | 7944 | * generic-morestack.c: New file. |
| | 7945 | * generic-morestack-thread.c: New file. |
| | 7946 | * config/i386/morestack.S: New file. |
| | 7947 | * config/t-stack: New file. |
| | 7948 | * config/i386/t-stack-i386: New file. |
| | 7949 | * config.host (i[34567]86-*-linux* and friends): Add t-stack and |
| | 7950 | i386/t-stack-i386 to tmake_file. |
| | 7951 | |
| | 7952 | 2010-09-21 Iain Sandoe <iains@gcc.gnu.org> |
| | 7953 | |
| | 7954 | * Makefile.in (libgcc-extra-parts): Check for static archives and |
| | 7955 | invoke ranlib after installing them. |
| | 7956 | (gcc-extra-parts): Likewise. |
| | 7957 | (install-leaf): Likewise. |
| | 7958 | |
| | 7959 | 2010-09-14 H.J. Lu <hongjiu.lu@intel.com> |
| | 7960 | |
| | 7961 | * configure: Regenerated. |
| | 7962 | |
| | 7963 | 2010-09-10 Kai Tietz <kai.tietz@onevision.com> |
| | 7964 | |
| | 7965 | * configure: Regenerated. |
| | 7966 | |
| | 7967 | 2010-09-09 Gerald Pfeifer <gerald@pfeifer.com> |
| | 7968 | Andrew Pinski <pinskia@gmail.com> |
| | 7969 | |
| | 7970 | PR target/40959 |
| | 7971 | * config.host (ia64*-*-freebsd*): Set extra_parts. Set tmake_file. |
| | 7972 | |
| | 7973 | 2010-09-06 H.J. Lu <hongjiu.lu@intel.com> |
| | 7974 | |
| | 7975 | PR target/45524 |
| | 7976 | * configure: Regenerated. |
| | 7977 | |
| | 7978 | 2010-09-06 Andreas Schwab <schwab@redhat.com> |
| | 7979 | |
| | 7980 | * configure: Regenerate. |
| | 7981 | |
| | 7982 | 2010-09-03 Uros Bizjak <ubizjak@gmail.com> |
| | 7983 | |
| | 7984 | * config/i386/t-sol2 (__copysigntf3, __fabstf3): Disable for |
| | 7985 | 64bit targets. |
| | 7986 | (__fixtfti, __fixunstfti, __floattitf, __floatuntitf): Enable only |
| | 7987 | for 64bit targets. |
| | 7988 | |
| | 7989 | 2010-09-03 Uros Bizjak <ubizjak@gmail.com> |
| | 7990 | Iain Sandoe <iains@gcc.gnu.org> |
| | 7991 | |
| | 7992 | PR target/45476 |
| | 7993 | * Makefile.in (sifuncs, difuncs, tifuncs): Filter out |
| | 7994 | LIB2FUNCS_EXCLUDE functions. |
| | 7995 | |
| | 7996 | 2010-09-03 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> |
| | 7997 | |
| | 7998 | * configure.ac: Use the GCC_AC_ENABLE_DECIMAL_FLOAT macro. |
| | 7999 | Include dfp.m4. |
| | 8000 | * configure: Regenerate. |
| | 8001 | |
| | 8002 | 2010-09-01 Uros Bizjak <ubizjak@gmail.com> |
| | 8003 | |
| | 8004 | * config.host (i[34567]86-*-freebsd*, x86_64-*-freebsd*): Add |
| | 8005 | i386/t-freebsd to tmake_file. |
| | 8006 | * config/i386/t-freebsd: New file. |
| | 8007 | * config/i386/libgcc-bsd.ver: New file. |
| | 8008 | |
| | 8009 | 2010-07-23 Nathan Froyd <froydnj@codesourcery.com> |
| | 8010 | |
| | 8011 | * config.host (powerpc*-eabispe*): Set tmake_file. |
| | 8012 | (powerpc*-eabi*): Likewise. |
| | 8013 | * config/rs6000/t-ppccomm (EXTRA_PARTS): Add crtbegin, crtend, |
| | 8014 | crtbeginS, crtendS, crtbeginT. |
| | 8015 | |
| | 8016 | 2010-06-12 Kazu Hirata <kazu@codesourcery.com> |
| | 8017 | |
| | 8018 | * config.host (mips64*-*-linux*, mips*-*-linux*): Add mips/t-crtfm |
| | 8019 | to tmake_file. Add crtfastmath.o to extra_parts. |
| | 8020 | * config/mips/t-crtfm: New. |
| | 8021 | |
| | 8022 | 2010-05-19 Joel Sherrill <joel.sherrill@oarcorp.com> |
| | 8023 | |
| | 8024 | * config.host (sparc64-*-rtems*): New target. |
| | 8025 | |
| | 8026 | 2010-05-19 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| | 8027 | |
| | 8028 | * config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS): Support Sun |
| | 8029 | assembler syntax. |
| | 8030 | |
| | 8031 | 2010-04-15 Thomas Schwinge <tschwinge@gnu.org> |
| | 8032 | |
| | 8033 | * config.host <i[34567]86-*-gnu*>: Handle softfp as for Linux. |
| | 8034 | |
| | 8035 | 2010-04-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| | 8036 | |
| | 8037 | * config.host (alpha*-dec-osf[45]*): Removed alpha*-dec-osf4*, |
| | 8038 | alpha-dec-osf5.0* support. |
| | 8039 | |
| | 8040 | 2010-04-01 Ralf Corsépius <ralf.corsepius@rtems.org> |
| | 8041 | |
| | 8042 | * config.host: Add lm32-*-rtems*. |
| | 8043 | |
| | 8044 | 2010-03-31 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| | 8045 | Uros Bizjak <ubizjak@gmail.com> |
| | 8046 | |
| | 8047 | PR target/39048 |
| | 8048 | * config.host (i[34567]86-*-solaris2): Handle 32-bit Solaris 2/x86 |
| | 8049 | like other remaining 32-bit x86 OSes. |
| | 8050 | * config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS): Support Sun |
| | 8051 | assembler syntax. |
| | 8052 | * config/i386/libgcc-sol2.ver: New file. |
| | 8053 | * config/i386/t-sol2 (SHLIB_MAPFILES): Add it. |
| | 8054 | |
| | 8055 | 2010-03-30 Jack Howarth <howarth@bromo.med.uc.edu> |
| | 8056 | |
| | 8057 | PR c/43553 |
| | 8058 | * Makefile.in (INTERNAL_CFLAGS): Add @set_use_emutls@. |
| | 8059 | * configure.ac: Use GCC_CHECK_EMUTLS to see if emulated TLS |
| | 8060 | is used and substitute set_use_emutls. |
| | 8061 | * configure: Regenerated. |
| | 8062 | |
| | 8063 | 2010-03-30 Tarik Graba <tarik.graba@telecom-paristech.fr> |
| | 8064 | |
| | 8065 | * config/lm32/t-lm32: Remove misplaced MULTILIB_OPTIONS. |
| | 8066 | |
| | 8067 | 2010-03-22 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| | 8068 | |
| | 8069 | PR target/38085 |
| | 8070 | * config/i386/t-sol2 ($(T)gmon.o): Use CFLAGS instead of |
| | 8071 | MULTILIB_CFLAGS. |
| | 8072 | ($(T)gcrt1.o): Likewise. |
| | 8073 | ($(T)crt1.o): Likewise. |
| | 8074 | ($(T)crti.o): Likewise. |
| | 8075 | ($(T)crtn.o): Likewise. |
| | 8076 | |
| | 8077 | 2010-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> |
| | 8078 | |
| | 8079 | PR other/42980 |
| | 8080 | * Makefile.in (install): Use $(MAKE) string in rule, for |
| | 8081 | parallel make. |
| | 8082 | |
| | 8083 | 2010-02-22 Hans-Peter Nilsson <hp@bitrange.com> |
| | 8084 | |
| | 8085 | Migrate from broken pre-libgcc legacy support to libgcc-centric rules. |
| | 8086 | * config/mmix/t-mmix: New file. |
| | 8087 | * config.host <mmix-knuth-mmixware> (extra_parts, tmake_file): Set. |
| | 8088 | |
| | 8089 | 2010-02-02 Jack Howarth <howarth@bromo.med.uc.edu> |
| | 8090 | |
| | 8091 | PR java/41991 |
| | 8092 | * config/t-slibgcc-darwin: Add libgcc-libsystem.ver to |
| | 8093 | SHLIB_MAPFILES. |
| | 8094 | |
| | 8095 | 2010-01-04 Anthony Green <green@moxielogic.com> |
| | 8096 | |
| | 8097 | * config/moxie/crti.asm, config/moxie/crtn.asm, |
| | 8098 | config/moxie/t-moxie-softfp, config/moxie/sfp-machine.h, |
| | 8099 | config/moxie/t-moxie: New files. |
| | 8100 | * config.host: Add t-moxie-softfp reference. |
| | 8101 | |
| | 8102 | 2009-11-18 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk> |
| | 8103 | |
| | 8104 | PR other/39888 |
| | 8105 | * config/t-slibgcc-darwin: Fix embedded rpaths for |
| | 8106 | --enable-version-specific-runtime-libs, build extension stub |
| | 8107 | libs exposing features available from current libgcc_s. |
| | 8108 | |
| | 8109 | 2009-11-11 Jon Beniston <jon@beniston.com> |
| | 8110 | |
| | 8111 | * config.host: Add lm32 targets. |
| | 8112 | * config/lm32: New directory. |
| | 8113 | * config/lm32/libgcc_lm32.h: New file. |
| | 8114 | * config/lm32/_mulsi3.c: New file. |
| | 8115 | * config/lm32/_udivmodsi4.c: New file. |
| | 8116 | * config/lm32/_divsi3.c: New file. |
| | 8117 | * config/lm32/_modsi3.c: New file. |
| | 8118 | * config/lm32/_udivsi3.c: New file. |
| | 8119 | * config/lm32/_umodsi3.c: New file. |
| | 8120 | * config/lm32/_lshrsi3.S: New file. |
| | 8121 | * config/lm32/_ashrsi3.S: New file. |
| | 8122 | * config/lm32/_ashlsi3.S: New file. |
| | 8123 | * config/lm32/crti.S: New file. |
| | 8124 | * config/lm32/crtn.S: New file. |
| | 8125 | * config/lm32/t-lm32: New file. |
| | 8126 | * config/lm32/t-elf: New file. |
| | 8127 | * config/lm32/t-uclinux: New file. |
| | 8128 | |
| | 8129 | 2009-10-26 Nick Clifton <nickc@redhat.com> |
| | 8130 | |
| | 8131 | * config.host: Add support for RX target. |
| | 8132 | * config/rx: New directory. |
| | 8133 | * config/rx/rx-abi-functions.c: New file. Supplementary |
| | 8134 | functions for libgcc to support the RX ABI. |
| | 8135 | * config/rx/rx-abi.h: New file. Supplementary header file for |
| | 8136 | libgcc RX ABI functions. |
| | 8137 | * config/rx/t-rx: New file: Makefile fragment for building |
| | 8138 | libgcc for the RX. |
| | 8139 | |
| | 8140 | 2009-10-09 Uros Bizjak <ubizjak@gmail.com> |
| | 8141 | |
| | 8142 | * config/i386/32/sfp-machine.h (__FP_FRAC_SUB_4): Change operand |
| | 8143 | constraint of y0 to "g". |
| | 8144 | |
| | 8145 | 2009-10-07 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> |
| | 8146 | |
| | 8147 | * config.host: Include the s390 makefile fragments. |
| | 8148 | * config/s390/32/_fixdfdi.c: New file. |
| | 8149 | * config/s390/32/_fixsfdi.c: New file. |
| | 8150 | * config/s390/32/_fixtfdi.c: New file. |
| | 8151 | * config/s390/32/_fixunsdfdi.c: New file. |
| | 8152 | * config/s390/32/_fixunssfdi.c: New file. |
| | 8153 | * config/s390/32/_fixunstfdi.c: New file. |
| | 8154 | * config/s390/32/t-floattodi: New file. |
| | 8155 | * config/s390/libgcc-glibc.ver: New file. |
| | 8156 | * config/s390/t-crtstuff: New file. |
| | 8157 | * config/s390/t-linux: New file. |
| | 8158 | * config/s390/t-tpf: New file. |
| | 8159 | |
| | 8160 | 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> |
| | 8161 | |
| | 8162 | * configure.ac (AC_PREREQ): Bump to 2.64. |
| | 8163 | |
| | 8164 | 2009-08-22 Kaz Kojima <kkojima@gcc.gnu.org> |
| | 8165 | |
| | 8166 | * config/sh/t-linux (HOST_LIBGCC2_CFLAGS): Add -mieee. |
| | 8167 | |
| | 8168 | 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> |
| | 8169 | |
| | 8170 | * configure: Regenerate. |
| | 8171 | |
| | 8172 | 2009-08-09 Douglas B Rupp <rupp@gnat.com> |
| | 8173 | |
| | 8174 | * config.host (ia64-hp-*vms*): New target. |
| | 8175 | (alpha64-dec-*vms*,alpha*-dec-*vms*): Fix for config/vms and unify |
| | 8176 | with ia64-hp-*vms*. |
| | 8177 | |
| | 8178 | 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> |
| | 8179 | |
| | 8180 | * configure.ac: Add snippet for maintainer-mode. |
| | 8181 | * configure: Regenerate. |
| | 8182 | * Makefile.in (AUTOCONF, configure_deps): New variables. |
| | 8183 | ($(srcdir)/configure)): New rule, active only with maintainer |
| | 8184 | mode turned on. |
| | 8185 | |
| | 8186 | 2009-06-23 DJ Delorie <dj@redhat.com> |
| | 8187 | |
| | 8188 | Add MeP port. |
| | 8189 | * config.host: Add mep support. |
| | 8190 | |
| | 8191 | 2009-06-22 Kai Tietz <kai.tietz@onevision.com> |
| | 8192 | |
| | 8193 | * config.host: Add i386/${host_address}/t-fprules-softfp and |
| | 8194 | t-softfp to tmake_file for i[34567]86-*-mingw*, x86_64-*-mingw*. |
| | 8195 | |
| | 8196 | * config/i386/64/_divtc3.c: Disable usage of .symver assembly symbol |
| | 8197 | for mingw targets. |
| | 8198 | * config/i386/64/_multc3.c: Likewise. |
| | 8199 | * config/i386/64/_powitf2.c: Likewise. |
| | 8200 | * config/i386/64/eqtf2.c: Likewise. |
| | 8201 | * config/i386/64/getf2.c: Likewise. |
| | 8202 | * config/i386/64/letf2.c: Likewise. |
| | 8203 | * config/i386/64/letf2.c: Likewise. |
| | 8204 | * config/i386/64/sfp-machine.h (_FP_W_TYPE): Define as |
| | 8205 | unsigned long long for x64 mingw targets. |
| | 8206 | (_FP_WS_TYPE): Define as signed long long for x64 mingw target. |
| | 8207 | (_FP_I_TYPE): Define as long long for x64 mingw target. |
| | 8208 | |
| | 8209 | 2009-06-10 Maciej W. Rozycki <macro@linux-mips.org> |
| | 8210 | |
| | 8211 | * config.host (vax-*-linux*): New. |
| | 8212 | |
| | 8213 | 2009-05-31 Anthony Green <green@moxielogic.com> |
| | 8214 | |
| | 8215 | * config.host: Add moxie support. |
| | 8216 | * config/moxie/t-moxie: New file. |
| | 8217 | |
| | 8218 | 2009-05-29 David Billinghurst <billingd@gcc.gnu.org> |
| | 8219 | |
| | 8220 | * config.host: Add i386/${host_address}/t-fprules-softfp and |
| | 8221 | t-softfp to tmake_file for i[34567]86-*-cygwin*. |
| | 8222 | |
| | 8223 | 2009-04-17 Aurelien Jarno <aurelien@aurel32.net> |
| | 8224 | |
| | 8225 | * config.host: Add i386/${host_address}/t-fprules-softfp to |
| | 8226 | tmake_file for i[34567]86-*-kfreebsd*-gnu, x86_64-*-kfreebsd*-gnu*. |
| | 8227 | |
| | 8228 | 2009-04-09 Nick Clifton <nickc@redhat.com> |
| | 8229 | |
| | 8230 | * config/ia64/tf-signs.c: Change copyright header to refer to |
| | 8231 | version 3 of the GNU General Public License with version 3.1 |
| | 8232 | of the GCC Runtime Library Exception and to point readers at |
| | 8233 | the COPYING3 and COPYING3.RUNTIME files and the FSF's license |
| | 8234 | web page. |
| | 8235 | * config/i386/32/tf-signs.c: Likewise. |
| | 8236 | * config/libbid/_addsub_dd.c: Likewise. |
| | 8237 | * config/libbid/_addsub_sd.c: Likewise. |
| | 8238 | * config/libbid/_addsub_td.c: Likewise. |
| | 8239 | * config/libbid/_dd_to_df.c: Likewise. |
| | 8240 | * config/libbid/_dd_to_di.c: Likewise. |
| | 8241 | * config/libbid/_dd_to_sd.c: Likewise. |
| | 8242 | * config/libbid/_dd_to_sf.c: Likewise. |
| | 8243 | * config/libbid/_dd_to_si.c: Likewise. |
| | 8244 | * config/libbid/_dd_to_td.c: Likewise. |
| | 8245 | * config/libbid/_dd_to_tf.c: Likewise. |
| | 8246 | * config/libbid/_dd_to_udi.c: Likewise. |
| | 8247 | * config/libbid/_dd_to_usi.c: Likewise. |
| | 8248 | * config/libbid/_dd_to_xf.c: Likewise. |
| | 8249 | * config/libbid/_df_to_dd.c: Likewise. |
| | 8250 | * config/libbid/_df_to_sd.c: Likewise. |
| | 8251 | * config/libbid/_df_to_td.c: Likewise. |
| | 8252 | * config/libbid/_di_to_dd.c: Likewise. |
| | 8253 | * config/libbid/_di_to_sd.c: Likewise. |
| | 8254 | * config/libbid/_di_to_td.c: Likewise. |
| | 8255 | * config/libbid/_div_dd.c: Likewise. |
| | 8256 | * config/libbid/_div_sd.c: Likewise. |
| | 8257 | * config/libbid/_div_td.c: Likewise. |
| | 8258 | * config/libbid/_eq_dd.c: Likewise. |
| | 8259 | * config/libbid/_eq_sd.c: Likewise. |
| | 8260 | * config/libbid/_eq_td.c: Likewise. |
| | 8261 | * config/libbid/_ge_dd.c: Likewise. |
| | 8262 | * config/libbid/_ge_sd.c: Likewise. |
| | 8263 | * config/libbid/_ge_td.c: Likewise. |
| | 8264 | * config/libbid/_gt_dd.c: Likewise. |
| | 8265 | * config/libbid/_gt_sd.c: Likewise. |
| | 8266 | * config/libbid/_gt_td.c: Likewise. |
| | 8267 | * config/libbid/_isinfd128.c: Likewise. |
| | 8268 | * config/libbid/_isinfd32.c: Likewise. |
| | 8269 | * config/libbid/_isinfd64.c: Likewise. |
| | 8270 | * config/libbid/_le_dd.c: Likewise. |
| | 8271 | * config/libbid/_le_sd.c: Likewise. |
| | 8272 | * config/libbid/_le_td.c: Likewise. |
| | 8273 | * config/libbid/_lt_dd.c: Likewise. |
| | 8274 | * config/libbid/_lt_sd.c: Likewise. |
| | 8275 | * config/libbid/_lt_td.c: Likewise. |
| | 8276 | * config/libbid/_mul_dd.c: Likewise. |
| | 8277 | * config/libbid/_mul_sd.c: Likewise. |
| | 8278 | * config/libbid/_mul_td.c: Likewise. |
| | 8279 | * config/libbid/_ne_dd.c: Likewise. |
| | 8280 | * config/libbid/_ne_sd.c: Likewise. |
| | 8281 | * config/libbid/_ne_td.c: Likewise. |
| | 8282 | * config/libbid/_sd_to_dd.c: Likewise. |
| | 8283 | * config/libbid/_sd_to_df.c: Likewise. |
| | 8284 | * config/libbid/_sd_to_di.c: Likewise. |
| | 8285 | * config/libbid/_sd_to_sf.c: Likewise. |
| | 8286 | * config/libbid/_sd_to_si.c: Likewise. |
| | 8287 | * config/libbid/_sd_to_td.c: Likewise. |
| | 8288 | * config/libbid/_sd_to_tf.c: Likewise. |
| | 8289 | * config/libbid/_sd_to_udi.c: Likewise. |
| | 8290 | * config/libbid/_sd_to_usi.c: Likewise. |
| | 8291 | * config/libbid/_sd_to_xf.c: Likewise. |
| | 8292 | * config/libbid/_sf_to_dd.c: Likewise. |
| | 8293 | * config/libbid/_sf_to_sd.c: Likewise. |
| | 8294 | * config/libbid/_sf_to_td.c: Likewise. |
| | 8295 | * config/libbid/_si_to_dd.c: Likewise. |
| | 8296 | * config/libbid/_si_to_sd.c: Likewise. |
| | 8297 | * config/libbid/_si_to_td.c: Likewise. |
| | 8298 | * config/libbid/_td_to_dd.c: Likewise. |
| | 8299 | * config/libbid/_td_to_df.c: Likewise. |
| | 8300 | * config/libbid/_td_to_di.c: Likewise. |
| | 8301 | * config/libbid/_td_to_sd.c: Likewise. |
| | 8302 | * config/libbid/_td_to_sf.c: Likewise. |
| | 8303 | * config/libbid/_td_to_si.c: Likewise. |
| | 8304 | * config/libbid/_td_to_tf.c: Likewise. |
| | 8305 | * config/libbid/_td_to_udi.c: Likewise. |
| | 8306 | * config/libbid/_td_to_usi.c: Likewise. |
| | 8307 | * config/libbid/_td_to_xf.c: Likewise. |
| | 8308 | * config/libbid/_tf_to_dd.c: Likewise. |
| | 8309 | * config/libbid/_tf_to_sd.c: Likewise. |
| | 8310 | * config/libbid/_tf_to_td.c: Likewise. |
| | 8311 | * config/libbid/_udi_to_dd.c: Likewise. |
| | 8312 | * config/libbid/_udi_to_sd.c: Likewise. |
| | 8313 | * config/libbid/_udi_to_td.c: Likewise. |
| | 8314 | * config/libbid/_unord_dd.c: Likewise. |
| | 8315 | * config/libbid/_unord_sd.c: Likewise. |
| | 8316 | * config/libbid/_unord_td.c: Likewise. |
| | 8317 | * config/libbid/_usi_to_dd.c: Likewise. |
| | 8318 | * config/libbid/_usi_to_sd.c: Likewise. |
| | 8319 | * config/libbid/_usi_to_td.c: Likewise. |
| | 8320 | * config/libbid/_xf_to_dd.c: Likewise. |
| | 8321 | * config/libbid/_xf_to_sd.c: Likewise. |
| | 8322 | * config/libbid/_xf_to_td.c: Likewise. |
| | 8323 | * config/libbid/bid128.c: Likewise. |
| | 8324 | * config/libbid/bid128_2_str.h: Likewise. |
| | 8325 | * config/libbid/bid128_2_str_macros.h: Likewise. |
| | 8326 | * config/libbid/bid128_2_str_tables.c: Likewise. |
| | 8327 | * config/libbid/bid128_add.c: Likewise. |
| | 8328 | * config/libbid/bid128_compare.c: Likewise. |
| | 8329 | * config/libbid/bid128_div.c: Likewise. |
| | 8330 | * config/libbid/bid128_fma.c: Likewise. |
| | 8331 | * config/libbid/bid128_logb.c: Likewise. |
| | 8332 | * config/libbid/bid128_minmax.c: Likewise. |
| | 8333 | * config/libbid/bid128_mul.c: Likewise. |
| | 8334 | * config/libbid/bid128_next.c: Likewise. |
| | 8335 | * config/libbid/bid128_noncomp.c: Likewise. |
| | 8336 | * config/libbid/bid128_quantize.c: Likewise. |
| | 8337 | * config/libbid/bid128_rem.c: Likewise. |
| | 8338 | * config/libbid/bid128_round_integral.c: Likewise. |
| | 8339 | * config/libbid/bid128_scalb.c: Likewise. |
| | 8340 | * config/libbid/bid128_sqrt.c: Likewise. |
| | 8341 | * config/libbid/bid128_string.c: Likewise. |
| | 8342 | * config/libbid/bid128_to_int16.c: Likewise. |
| | 8343 | * config/libbid/bid128_to_int32.c: Likewise. |
| | 8344 | * config/libbid/bid128_to_int64.c: Likewise. |
| | 8345 | * config/libbid/bid128_to_int8.c: Likewise. |
| | 8346 | * config/libbid/bid128_to_uint16.c: Likewise. |
| | 8347 | * config/libbid/bid128_to_uint32.c: Likewise. |
| | 8348 | * config/libbid/bid128_to_uint64.c: Likewise. |
| | 8349 | * config/libbid/bid128_to_uint8.c: Likewise. |
| | 8350 | * config/libbid/bid32_to_bid128.c: Likewise. |
| | 8351 | * config/libbid/bid32_to_bid64.c: Likewise. |
| | 8352 | * config/libbid/bid64_add.c: Likewise. |
| | 8353 | * config/libbid/bid64_compare.c: Likewise. |
| | 8354 | * config/libbid/bid64_div.c: Likewise. |
| | 8355 | * config/libbid/bid64_fma.c: Likewise. |
| | 8356 | * config/libbid/bid64_logb.c: Likewise. |
| | 8357 | * config/libbid/bid64_minmax.c: Likewise. |
| | 8358 | * config/libbid/bid64_mul.c: Likewise. |
| | 8359 | * config/libbid/bid64_next.c: Likewise. |
| | 8360 | * config/libbid/bid64_noncomp.c: Likewise. |
| | 8361 | * config/libbid/bid64_quantize.c: Likewise. |
| | 8362 | * config/libbid/bid64_rem.c: Likewise. |
| | 8363 | * config/libbid/bid64_round_integral.c: Likewise. |
| | 8364 | * config/libbid/bid64_scalb.c: Likewise. |
| | 8365 | * config/libbid/bid64_sqrt.c: Likewise. |
| | 8366 | * config/libbid/bid64_string.c: Likewise. |
| | 8367 | * config/libbid/bid64_to_bid128.c: Likewise. |
| | 8368 | * config/libbid/bid64_to_int16.c: Likewise. |
| | 8369 | * config/libbid/bid64_to_int32.c: Likewise. |
| | 8370 | * config/libbid/bid64_to_int64.c: Likewise. |
| | 8371 | * config/libbid/bid64_to_int8.c: Likewise. |
| | 8372 | * config/libbid/bid64_to_uint16.c: Likewise. |
| | 8373 | * config/libbid/bid64_to_uint32.c: Likewise. |
| | 8374 | * config/libbid/bid64_to_uint64.c: Likewise. |
| | 8375 | * config/libbid/bid64_to_uint8.c: Likewise. |
| | 8376 | * config/libbid/bid_b2d.h: Likewise. |
| | 8377 | * config/libbid/bid_binarydecimal.c: Likewise. |
| | 8378 | * config/libbid/bid_conf.h: Likewise. |
| | 8379 | * config/libbid/bid_convert_data.c: Likewise. |
| | 8380 | * config/libbid/bid_decimal_data.c: Likewise. |
| | 8381 | * config/libbid/bid_decimal_globals.c: Likewise. |
| | 8382 | * config/libbid/bid_div_macros.h: Likewise. |
| | 8383 | * config/libbid/bid_dpd.c: Likewise. |
| | 8384 | * config/libbid/bid_flag_operations.c: Likewise. |
| | 8385 | * config/libbid/bid_from_int.c: Likewise. |
| | 8386 | * config/libbid/bid_functions.h: Likewise. |
| | 8387 | * config/libbid/bid_gcc_intrinsics.h: Likewise. |
| | 8388 | * config/libbid/bid_inline_add.h: Likewise. |
| | 8389 | * config/libbid/bid_internal.h: Likewise. |
| | 8390 | * config/libbid/bid_round.c: Likewise. |
| | 8391 | * config/libbid/bid_sqrt_macros.h: Likewise. |
| | 8392 | |
| | 8393 | 2009-04-09 Jakub Jelinek <jakub@redhat.com> |
| | 8394 | |
| | 8395 | * Makefile.in: Change copyright header to refer to version |
| | 8396 | 3 of the GNU General Public License and to point readers at the |
| | 8397 | COPYING3 file and the FSF's license web page. |
| | 8398 | * config.host: Likewise. |
| | 8399 | |
| | 8400 | 2009-04-07 Alan Modra <amodra@bigpond.net.au> |
| | 8401 | |
| | 8402 | * config.host: Reorder and merge to match config.gcc change. |
| | 8403 | |
| | 8404 | 2009-04-03 Alan Modra <amodra@bigpond.net.au> |
| | 8405 | |
| | 8406 | * config.host (powerpc-*-linux*altivec*, powerpc-*-linux*spe): Delete. |
| | 8407 | |
| | 8408 | 2009-03-28 Joseph Myers <joseph@codesourcery.com> |
| | 8409 | |
| | 8410 | * config.host (arm-*-coff*, armel-*-coff*, arm-semi-aof, |
| | 8411 | armel-semi-aof, h8300-*-*, i[34567]86-*-aout*, i[34567]86-*-coff*, |
| | 8412 | m68k-*-aout*, m68k-*-coff*, pdp11-*-bsd, rs6000-ibm-aix4.[12]*, |
| | 8413 | powerpc-ibm-aix4.[12]*, sh-*-*): Remove. |
| | 8414 | |
| | 8415 | 2009-02-12 Uros Bizjak <ubizjak@gmail.com> |
| | 8416 | |
| | 8417 | * config.host (ia64*-*-linux*): Add t-softfp to tmake_file. |
| | 8418 | * config/ia64/tf-signs.c (__copysigntf3, __fabstf2): Prototype. |
| | 8419 | |
| | 8420 | 2009-02-12 H.J. Lu <hongjiu.lu@intel.com> |
| | 8421 | |
| | 8422 | * config.host (ia64*-*-linux*): Add ia64/t-fprules-softfp and |
| | 8423 | ia64/t-softfp-compat to tmake_file. |
| | 8424 | |
| | 8425 | * Makefile.in (gen-hide-list): Ignore .*_compat and .*@.*. |
| | 8426 | |
| | 8427 | * config/ia64/__divxf3.asm: New. |
| | 8428 | * config/ia64/_fixtfdi.asm: Likewise. |
| | 8429 | * config/ia64/_fixunstfdi.asm: Likewise. |
| | 8430 | * config/ia64/_floatditf.asm: Likewise. |
| | 8431 | * config/ia64/t-fprules-softfp: Likewise. |
| | 8432 | * config/ia64/t-softfp-compat: Likewise. |
| | 8433 | * config/ia64/tf-signs.c: Likewise. |
| | 8434 | |
| | 8435 | 2009-01-18 Ben Elliston <bje@au.ibm.com> |
| | 8436 | |
| | 8437 | * config/i386/32/tf-signs.c (__copysigntf3, __fabstf2): Prototype. |
| | 8438 | |
| | 8439 | 2009-01-16 Ben Elliston <bje@au.ibm.com> |
| | 8440 | |
| | 8441 | * config.host (i[34567]86-*-linux*, x86_64-*-linux*): Add t-softfp |
| | 8442 | to tmake_file. |
| | 8443 | |
| | 8444 | 2009-01-13 Ben Elliston <bje@au.ibm.com> |
| | 8445 | |
| | 8446 | * config/t-softfp: New file. |
| | 8447 | * config.host (powerpc64-*-linux*, powerpc64-*-gnu*): Add t-softfp. |
| | 8448 | (powerpc-*-linux*spe*, powerpc-*-linux*): Likewise. |
| | 8449 | |
| | 8450 | 2009-01-05 Joel Sherrill <joel.sherrill@oarcorp.com> |
| | 8451 | |
| | 8452 | * config.host: Add m32r*-*-rtems*. |
| | 8453 | |
| | 8454 | 2008-12-01 Joel Sherrill <joel.sherrill@oarcorp.com> |
| | 8455 | |
| | 8456 | * config.host: Add m32c*-*-rtems*. |
| | 8457 | |
| | 8458 | 2008-11-20 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE> |
| | 8459 | |
| | 8460 | PR bootstrap/33100 |
| | 8461 | * configure.ac (i?86-*-solaris2.1[0-9]*): Only include |
| | 8462 | i386/t-crtstuff if linker supports ZERO terminator unwind entries. |
| | 8463 | * configure: Regenerate. |
| | 8464 | * config.host (i[34567]86-*-solaris2*): Move i386/t-sol2 in |
| | 8465 | tmake_file here from gcc/config.gcc. |
| | 8466 | Move extra_parts here from gcc/config.gcc. |
| | 8467 | * config/i386/t-sol2: Move here from gcc/config/i386. |
| | 8468 | Use gcc_srcdir instead of srcdir. |
| | 8469 | |
| | 8470 | 2008-11-18 Adam Nemet <anemet@caviumnetworks.com> |
| | 8471 | |
| | 8472 | * config.host (mipsisa64r2-*-elf* | mipsisa64r2el-*-elf*): New |
| | 8473 | case. |
| | 8474 | |
| | 8475 | 2008-11-09 Thomas Schwinge <tschwinge@gnu.org> |
| | 8476 | |
| | 8477 | * config.host <t-tls>: Also enable for GNU/kFreeBSD and GNU/kNetBSD. |
| | 8478 | |
| | 8479 | 2008-10-08 Thomas Schwinge <tschwinge@gnu.org> |
| | 8480 | |
| | 8481 | * config.host: Fold `*-*-gnu*' cases into the Linux ones. |
| | 8482 | |
| | 8483 | 2008-09-03 Hari Sandanagobalane <hariharan@picochip.com> |
| | 8484 | |
| | 8485 | Add picoChip port. |
| | 8486 | * config.host: Add picochip-*-*. |
| | 8487 | |
| | 8488 | 2008-08-06 Bob Wilson <bob.wilson@acm.org> |
| | 8489 | |
| | 8490 | * config.host: Match more processor names for Xtensa. |
| | 8491 | |
| | 8492 | 2008-07-08 H.J. Lu <hongjiu.lu@intel.com> |
| | 8493 | |
| | 8494 | * config/i386/64/t-softfp-compat: Update comments. |
| | 8495 | |
| | 8496 | 2008-07-07 H.J. Lu <hongjiu.lu@intel.com> |
| | 8497 | |
| | 8498 | * config/i386/64/_divtc3-compat.c: Moved to ... |
| | 8499 | * config/i386/64/_divtc3.c: Here. |
| | 8500 | |
| | 8501 | * config/i386/64/_multc3-compat.c: Moved to ... |
| | 8502 | * config/i386/64/_multc3.c: Here. |
| | 8503 | |
| | 8504 | * config/i386/64/_powitf2-compat.c: Moved to ... |
| | 8505 | * config/i386/64/_powitf2.c: Here. |
| | 8506 | |
| | 8507 | * config/i386/64/t-softfp-compat (libgcc2-tf-compats): Add |
| | 8508 | .c suffix instead of -compat.c. |
| | 8509 | |
| | 8510 | 2008-07-05 Uros Bizjak <ubizjak@gmail.com> |
| | 8511 | |
| | 8512 | * config/i386/32/sfp-machine.h (_FP_MUL_MEAT_S): Remove. |
| | 8513 | (_FP_MUL_MEAT_D): Ditto. |
| | 8514 | (_FP_DIV_MEAT_S): Ditto. |
| | 8515 | (_FP_DIV_MEAT_D): Ditto. |
| | 8516 | |
| | 8517 | 2008-07-03 Richard Sandiford <rdsandiford@googlemail.com> |
| | 8518 | |
| | 8519 | * Makefile.in: Add support for __sync_* libgcc functions. |
| | 8520 | |
| | 8521 | 2008-07-03 H.J. Lu <hongjiu.lu@intel.com> |
| | 8522 | |
| | 8523 | * shared-object.mk ($(base)_s$(objext)): Remove -DSHARED. |
| | 8524 | |
| | 8525 | 2008-07-02 H.J. Lu <hongjiu.lu@intel.com> |
| | 8526 | |
| | 8527 | PR boostrap/36702 |
| | 8528 | * config.host: Only include 32bit t-fprules-softfp for Darwin/x86 |
| | 8529 | and Linux/x86. Include 64bit t-softfp-compat for Linux/x86. |
| | 8530 | |
| | 8531 | * config/i386/64/t-fprules-softfp: Moved to ... |
| | 8532 | * config/i386/64/t-softfp-compat: This. New. |
| | 8533 | |
| | 8534 | 2008-07-02 Uros Bizjak <ubizjak@gmail.com> |
| | 8535 | |
| | 8536 | * config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS) [FP_EX_INVALID]: |
| | 8537 | Initialize f with 0.0. |
| | 8538 | |
| | 8539 | 2008-07-02 H.J. Lu <hongjiu.lu@intel.com> |
| | 8540 | |
| | 8541 | PR target/36669 |
| | 8542 | * shared-object.mk ($(base)_s$(objext)): Add -DSHARED. |
| | 8543 | |
| | 8544 | * config/i386/64/_divtc3-compat.c: New. |
| | 8545 | * config/i386/64/_multc3-compat.c: Likewise. |
| | 8546 | * config/i386/64/_powitf2-compat.c: Likewise. |
| | 8547 | * config/i386/64/eqtf2.c: Likewise. |
| | 8548 | * config/i386/64/getf2.c: Likewise. |
| | 8549 | * config/i386/64/letf2.c: Likewise. |
| | 8550 | * config/i386/64/t-fprules-softfp: Likewise. |
| | 8551 | |
| | 8552 | 2008-07-02 H.J. Lu <hongjiu.lu@intel.com> |
| | 8553 | |
| | 8554 | * config.host: Add i386/${host_address}/t-fprules-softfp to |
| | 8555 | tmake_file for i[34567]86-*-darwin*, x86_64-*-darwin*, |
| | 8556 | i[34567]86-*-linux*, x86_64-*-linux*. |
| | 8557 | |
| | 8558 | * configure.ac: Set host_address to 64 or 32 for x86. |
| | 8559 | * configure: Regenerated. |
| | 8560 | |
| | 8561 | * Makefile.in (config.status): Also depend on |
| | 8562 | $(srcdir)/config.host. |
| | 8563 | |
| | 8564 | * config/i386/32/t-fprules-softfp: New. |
| | 8565 | * config/i386/32/tf-signs.c: Likewise. |
| | 8566 | |
| | 8567 | * config/i386/64/sfp-machine.h: New. Moved from gcc. |
| | 8568 | |
| | 8569 | 2008-07-02 H.J. Lu <hongjiu.lu@intel.com> |
| | 8570 | Uros Bizjak <ubizjak@gmail.com> |
| | 8571 | |
| | 8572 | * config/i386/32/sfp-machine.h: New. |
| | 8573 | |
| | 8574 | 2008-06-26 Nathan Froyd <froydnj@codesourcery.com> |
| | 8575 | |
| | 8576 | * config/rs6000/t-ppccomm: Remove rules that conflict with |
| | 8577 | auto-generated rules. |
| | 8578 | |
| | 8579 | 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> |
| | 8580 | |
| | 8581 | * configure.ac: sinclude override.m4. |
| | 8582 | * configure: Regenerate. |
| | 8583 | |
| | 8584 | 2008-06-11 Bernhard Fischer <aldot@gcc.gnu.org> |
| | 8585 | |
| | 8586 | * configure: Regenerate. |
| | 8587 | |
| | 8588 | 2008-06-10 Joseph Myers <joseph@codesourcery.com> |
| | 8589 | |
| | 8590 | * Makefile.in (DECNUMINC): Remove |
| | 8591 | -I$(MULTIBUILDTOP)../../libdecnumber. |
| | 8592 | * gstdint.h: New. |
| | 8593 | |
| | 8594 | 2008-06-07 Joseph Myers <joseph@codesourcery.com> |
| | 8595 | |
| | 8596 | * config.host (strongarm*-*-*, ep9312*-*-*, xscale-*-*, |
| | 8597 | parisc*-*-*, m680[012]0-*-*, *-*-linux*libc1*, *-*-linux*aout*, |
| | 8598 | alpha*-*-unicosmk*, strongarm*-*-freebsd*, ep9312-*-elf, |
| | 8599 | arm*-*-kaos*, cris-*-aout, parisc*64*-*-linux*, parisc*-*-linux*, |
| | 8600 | hppa1.1-*-pro*, hppa1.1-*-osf*, hppa1.1-*-bsd*, |
| | 8601 | i[34567]86-sequent-ptx4*, i[34567]86-sequent-sysv4*, |
| | 8602 | i[34567]86-*-beoself*, i[34567]86-*-beos*, i[34567]86-*-sco3.2v5*, |
| | 8603 | i[34567]86-*-sysv5*, i[34567]86-*-sysv4*, i[34567]86-*-uwin*, |
| | 8604 | i[34567]86-*-kaos*, m68020-*-elf*, m68010-*-netbsdelf*, |
| | 8605 | mips-wrs-windiss, mt-*-elf, powerpc-*-beos*, powerpc-*-chorusos*, |
| | 8606 | powerpc-wrs-windiss*, powerpcle-*-sysv*, powerpc-*-kaos*, |
| | 8607 | powerpcle-*-kaos*, sh*-*-kaos*, sparc-*-sysv4*, strongarm-*-elf*, |
| | 8608 | strongarm-*-pe, strongarm-*-kaos*, vax-*-bsd*, vax-*-sysv*, |
| | 8609 | vax-*-ultrix*, xscale-*-elf, xscale-*-coff): Remove. |
| | 8610 | |
| | 8611 | 2008-05-25 Arthur Loiret <arthur.loiret@u-psud.fr> |
| | 8612 | |
| | 8613 | * config.host (sh2[lbe]*-*-linux*): Allow target. |
| | 8614 | |
| | 8615 | 2008-04-30 Nathan Froyd <froydnj@codesourcery.com> |
| | 8616 | |
| | 8617 | * config/rs6000/t-ppccomm: Add build rules for new files. |
| | 8618 | (LIB2ADD_ST): New variable. |
| | 8619 | |
| | 8620 | 2008-04-07 Andy Hutchinson <hutchinsonandy@aim.com> |
| | 8621 | |
| | 8622 | PR target/34210 |
| | 8623 | PR target/35508 |
| | 8624 | * config.host (avr-*-*): Add avr cpu_type and avr tmake_file. |
| | 8625 | * config/t-avr: New file. Build 16bit libgcc functions. |
| | 8626 | |
| | 8627 | 2008-03-02 Jakub Jelinek <jakub@redhat.com> |
| | 8628 | |
| | 8629 | PR target/35401 |
| | 8630 | * config/t-slibgcc-darwin: Make install-leaf dependent on |
| | 8631 | install-darwin-libgcc-stubs instead of install. |
| | 8632 | |
| | 8633 | 2008-01-25 Joseph Myers <joseph@codesourcery.com> |
| | 8634 | |
| | 8635 | * config.host (tic4x-*-*, c4x-*-rtems*, tic4x-*-rtems*, c4x-*, |
| | 8636 | tic4x-*, h8300-*-rtemscoff*, ns32k-*-netbsdelf*, ns32k-*-netbsd*, |
| | 8637 | sh-*-rtemscoff*): Remove cases. |
| | 8638 | |
| | 8639 | 2007-12-27 Richard Sandiford <rsandifo@nildram.co.uk> |
| | 8640 | |
| | 8641 | * Makefile.in (all): Use install-leaf rather than install. |
| | 8642 | (install): Split most of the rule into... |
| | 8643 | (install-leaf): ...this new one. |
| | 8644 | |
| | 8645 | 2007-12-19 Etsushi Kato <ek.kato@gmail.com> |
| | 8646 | Paolo Bonzini <bonzini@gnu.org> |
| | 8647 | |
| | 8648 | PR target/30572 |
| | 8649 | * Makefile.in: Use @shlib_slibdir@ substitution to get |
| | 8650 | correct install name on darwin. |
| | 8651 | * config/t-slibgcc-darwin: Use @shlib_slibdir@ for -install_name. |
| | 8652 | |
| | 8653 | 2007-12-15 Hans-Peter Nilsson <hp@axis.com> |
| | 8654 | |
| | 8655 | * config.host (crisv32-*-elf, crisv32-*-none): New, same as |
| | 8656 | cris-*-elf and cris-*-none. |
| | 8657 | (crisv32-*-linux*): Similar, as cris-*-linux*. |
| | 8658 | |
| | 8659 | 2007-11-20 Rask Ingemann Lambertsen <rask@sygehus.dk> |
| | 8660 | |
| | 8661 | * config.host (ia64*-*-elf*): Build ia64 specific libgcc parts. |
| | 8662 | |
| | 8663 | 2007-10-27 H.J. Lu <hongjiu.lu@intel.com> |
| | 8664 | |
| | 8665 | PR regression/33926 |
| | 8666 | * configure.ac: Replace have_cc_tls with gcc_cv_have_cc_tls. |
| | 8667 | * configure: Regenerated. |
| | 8668 | |
| | 8669 | 2007-09-27 H.J. Lu <hongjiu.lu@intel.com> |
| | 8670 | |
| | 8671 | * Makefile.in (dfp-filenames): Replace decimal_globals, |
| | 8672 | decimal_data, binarydecimal and convert_data with |
| | 8673 | bid_decimal_globals, bid_decimal_data, bid_binarydecimal |
| | 8674 | and bid_convert_data, respectively. |
| | 8675 | |
| | 8676 | 2007-09-17 Chao-ying Fu <fu@mips.com> |
| | 8677 | Nigel Stephens <nigel@mips.com> |
| | 8678 | |
| | 8679 | * fixed-obj.mk: New file to support fine-grain fixed-point functions. |
| | 8680 | * Makefile.in (fixed_point): Define. |
| | 8681 | Check if fixed_point is yes to build support functions. |
| | 8682 | * configure.ac: Check for fixed_point support. |
| | 8683 | * configure: Regenerated. |
| | 8684 | * gen-fixed.sh: New file to generate lists of fixed-point labels, |
| | 8685 | funcs, modes, from, to. |
| | 8686 | |
| | 8687 | 2007-09-11 Janis Johnson <janis187@us.ibm.com |
| | 8688 | |
| | 8689 | * Makefile.in (dfp-filenames): Add bid128_noncomp. |
| | 8690 | |
| | 8691 | 2007-09-10 Janis Johnson <janis187@us.ibm.com> |
| | 8692 | |
| | 8693 | * Makefile.in (dfp-filenames): Remove decUtility, add |
| | 8694 | decDouble, decPacked, decQuad, decSingle. |
| | 8695 | |
| | 8696 | 2007-08-27 Hans Kester <hans.kester@ellips.nl> |
| | 8697 | |
| | 8698 | * config.host : Add x86_64-elf target. |
| | 8699 | |
| | 8700 | 2007-07-06 H.J. Lu <hongjiu.lu@intel.com> |
| | 8701 | |
| | 8702 | * configure.ac (set_have_cc_tls): Add a missing =. |
| | 8703 | * configure: Regenerated. |
| | 8704 | |
| | 8705 | 2007-07-06 H.J. Lu <hongjiu.lu@intel.com> |
| | 8706 | |
| | 8707 | * config.host (tmake_file): Add t-tls for i[34567]86-*-linux* |
| | 8708 | and x86_64-*-linux*. |
| | 8709 | |
| | 8710 | * config/t-tls: New file. |
| | 8711 | |
| | 8712 | * Makefile.in (INTERNAL_CFLAGS): Add @set_have_cc_tls@. |
| | 8713 | |
| | 8714 | * configure.ac: Include ../config/enable.m4 and |
| | 8715 | ../config/tls.m4. Use GCC_CHECK_CC_TLS to check if assembler |
| | 8716 | supports TLS and substitute set_have_cc_tls. |
| | 8717 | * configure: Regenerated. |
| | 8718 | |
| | 8719 | 2007-07-04 H.J. Lu <hongjiu.lu@intel.com> |
| | 8720 | |
| | 8721 | * Makefile.in: Use libbid for DFP when BID is enabled. |
| | 8722 | |
| | 8723 | 2007-06-14 Danny Smith <dannysmith@users.sourceforge.net> |
| | 8724 | |
| | 8725 | * config.host(*-cygwin* |*-mingw* ): Add crtbegin.o, crtend.o to |
| | 8726 | extra_parts. Add config/i386/t-cygming to tmake_file. |
| | 8727 | * config/i386/t-cygming: New file with rules for crtbegin.o, crtend.o. |
| | 8728 | |
| | 8729 | 2007-05-29 Zuxy Meng <zuxy.meng@gmail.com> |
| | 8730 | Danny Smith <dannysmith@users.sourceforge.net> |
| | 8731 | |
| | 8732 | PR target/29498 |
| | 8733 | * config.host (i[34567]86-*-cygwin* | i[34567]86-*-mingw*) Add |
| | 8734 | crtfastmath.o to extra_parts. Add i386/t-crtfm to tmake_file. |
| | 8735 | * config/i386/t-crtfm: Compile crtfastmath.o with |
| | 8736 | -minline-all-stringops. |
| | 8737 | |
| | 8738 | 2007-05-10 Richard Sandiford <richard@codesourcery.com> |
| | 8739 | |
| | 8740 | * config.host (sparc-wrs-vxworks): New target. |
| | 8741 | |
| | 8742 | 2007-04-14 Kazu Hirata <kazu@codesourcery.com> |
| | 8743 | |
| | 8744 | * config.host: Recognize fido. |
| | 8745 | |
| | 8746 | 2007-04-04 Janis Johnson <janis187@us.ibm.com> |
| | 8747 | |
| | 8748 | * configure: Check host, not target, for decimal float support. |
| | 8749 | |
| | 8750 | 2007-04-03 Uros Bizjak <ubizjak@gmail.com> |
| | 8751 | |
| | 8752 | * config/i386/t-crtpc: New file. |
| | 8753 | * config.host (i[34567]86-*-linux*): Add i386/t-crtpc to tm-file. |
| | 8754 | (x86_64-*-linux*): Ditto. |
| | 8755 | |
| | 8756 | 2007-02-30 Kai Tietz <kai.tietz@onevision.com> |
| | 8757 | |
| | 8758 | * config.host (x86_64-*-mingw*): New target. |
| | 8759 | |
| | 8760 | 2007-03-23 Michael Meissner <michael.meissner@amd.com> |
| | 8761 | H.J. Lu <hongjiu.lu@intel.com> |
| | 8762 | |
| | 8763 | * Makefile.in (enable_decimal_float): New. |
| | 8764 | (DECNUMINC): Add |
| | 8765 | -I$(srcdir)/../libdecnumber/$(enable_decimal_float). |
| | 8766 | (dec-objects): Move decimal32, decimal64 and decimal128 to ... |
| | 8767 | (decbits-filenames): This. |
| | 8768 | (decbits-objects): New. |
| | 8769 | (libgcc-objects): Add $(decbits-objects). |
| | 8770 | |
| | 8771 | * configure.ac: Support * --enable-decimal-float={no,yes,bid,dpd}. |
| | 8772 | Substitute enable_decimal_float. |
| | 8773 | * configure: Regenerated. |
| | 8774 | |
| | 8775 | 2007-03-19 Hans-Peter Nilsson <hp@axis.com> |
| | 8776 | |
| | 8777 | * config.host (cris-*-elf | cris-*-none): Set extra_parts. |
| | 8778 | |
| | 8779 | 2007-03-12 Brooks Moses <brooks.moses@codesourcery.com> |
| | 8780 | |
| | 8781 | * Makefile.in (install-info): New dummy target. |
| | 8782 | |
| | 8783 | 2007-03-05 Bernd Schmidt <bernd.schmidt@analog.com> |
| | 8784 | |
| | 8785 | * config.host (bfin*-linux-uclibc*): Set extra_parts. |
| | 8786 | |
| | 8787 | 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com> |
| | 8788 | |
| | 8789 | * Makefile.in: Add install-html and install-pdf dummy |
| | 8790 | targets. |
| | 8791 | |
| | 8792 | 2007-02-05 Roger Sayle <roger@eyesopen.com> |
| | 8793 | Daniel Jacobowitz <dan@codesourcery.com> |
| | 8794 | |
| | 8795 | * Makefile.in <LIBUNWIND>: Make libgcc_s.so depend on libunwind.so. |
| | 8796 | (libgcc_s.so): Append -B./ to CFLAGS for $(SHLIB_LINK). |
| | 8797 | (libunwind.so): Likewise for $(SHLIBUNWIND_LINK). |
| | 8798 | |
| | 8799 | 2007-01-29 Janis Johnson <janis187@us.ibm.com> |
| | 8800 | |
| | 8801 | * Makefile.in (dec-filenames): Add decExcept. |
| | 8802 | |
| | 8803 | 2007-01-28 Daniel Jacobowitz <dan@codesourcery.com> |
| | 8804 | |
| | 8805 | PR bootstrap/30469 |
| | 8806 | * Makefile.in (CFLAGS): Forcibly remove -fprofile-generate and |
| | 8807 | -fprofile-use. |
| | 8808 | |
| | 8809 | 2007-01-25 Daniel Jacobowitz <dan@codesourcery.com> |
| | 8810 | |
| | 8811 | * configure.ac: Add --enable-version-specific-runtime-libs. |
| | 8812 | Correct $slibdir default. |
| | 8813 | * configure: Regenerated. |
| | 8814 | |
| | 8815 | 2007-01-23 Joseph Myers <joseph@codesourcery.com> |
| | 8816 | |
| | 8817 | * config/rs6000/t-ldbl128: Always use -mlong-double-128. |
| | 8818 | |
| | 8819 | 2007-01-21 Andrew Pinski <pinskia@gmail.com> |
| | 8820 | |
| | 8821 | PR target/30519 |
| | 8822 | * config.host (alpha*-*-linux*): Set extra_parts. |
| | 8823 | |
| | 8824 | 2007-01-09 Kaz Kojima <kkojima@gcc.gnu.org> |
| | 8825 | |
| | 8826 | * config/sh/t-linux: New. |
| | 8827 | * config.host (sh*-*-linux*): Set tmake_file. |
| | 8828 | |
| | 8829 | 2007-01-05 Daniel Jacobowitz <dan@codesourcery.com> |
| | 8830 | |
| | 8831 | * Makefile.in (install): Handle multilibs. |
| | 8832 | |
| | 8833 | 2007-01-04 Brooks Moses <brooks.moses@codesourcery.com> |
| | 8834 | |
| | 8835 | * Makefile.in: Added .PHONY entry for documentation targets. |
| | 8836 | |
| | 8837 | 2007-01-04 Brooks Moses <brooks.moses@codesourcery.com> |
| | 8838 | |
| | 8839 | * Makefile.in: Add empty info, html, dvi, pdf targets. |
| | 8840 | |
| | 8841 | 2007-01-04 Mike Stump <mrs@apple.com> |
| | 8842 | |
| | 8843 | * Makefile.in (MAKEINFO): Remove. |
| | 8844 | (PERL): Likewise. |
| | 8845 | |
| | 8846 | 2007-01-04 Paolo Bonzini <bonzini@gnu.org> |
| | 8847 | |
| | 8848 | * configure.ac: Add GCC_TOPLEV_SUBDIRS. |
| | 8849 | * configure: Regenerate. |
| | 8850 | * Makefile.in (host_subdir): Substitute it. |
| | 8851 | (gcc_objdir): Use it. |
| | 8852 | |
| | 8853 | 2007-01-04 Daniel Jacobowitz <dan@codesourcery.com> |
| | 8854 | |
| | 8855 | * config.host (ia64*-*-linux*): Set tmake_file. |
| | 8856 | |
| | 8857 | 2007-01-04 Daniel Jacobowitz <dan@codesourcery.com> |
| | 8858 | |
| | 8859 | * Makefile.in (version): Define. |
| | 8860 | |
| | 8861 | 2007-01-03 Daniel Jacobowitz <dan@codesourcery.com> |
| | 8862 | Paolo Bonzini <bonzini@gnu.org> |
| | 8863 | |
| | 8864 | * Makefile.in, config/i386/t-darwin, config/i386/t-darwin64, |
| | 8865 | config/i386/t-nwld, config/rs6000/t-darwin, config/rs6000/t-ldbl128, |
| | 8866 | config/i386/t-crtfm, config/alpha/t-crtfm, config/ia64/t-ia64, |
| | 8867 | config/sparc/t-crtfm, config/t-slibgcc-darwin, |
| | 8868 | config/rs6000/t-ppccomm, config.host, configure.ac, empty.mk, |
| | 8869 | shared-object.mk, siditi-object.mk, static-object.mk: New files. |
| | 8870 | * configure: Generated. |
| | 8871 | \f |
| | 8872 | Copyright (C) 2007-2017 Free Software Foundation, Inc. |
| | 8873 | |
| | 8874 | Copying and distribution of this file, with or without modification, |
| | 8875 | are permitted in any medium without royalty provided the copyright |
| | 8876 | notice and this notice are preserved. |
projects / thirdparty / gcc.git / blame_incremental