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2015-06-12  Venkataramanan Kumargcc/
2015-01-24  Jan Hubickai386.opt (prefetch_sse): New targetsave.
2015-01-05  Jakub JelinekUpdate copyright years.
2014-12-18  H.J. LuX86-64: Add -mskip-rax-setup
2014-12-17  H.J. LuAdd -malign-data={abi|compat|cachineline}
2014-11-21  Ilya TocarAdd x86 pcommit instruction.
2014-11-21  Ilya TocarSupport clwb x86 instruction.
2014-11-21  Ilya TocarAdd avx512vbmi instructions.
2014-11-21  Ilya TocarAdd avx512ifma instructions.
2014-11-05  Ilya Enkovichipa-chkp.c: New.
2014-09-26  Andi KleenAdd direct support for Linux kernel __fentry__ patching
2014-08-11  Alexander Ivchenkogcc/
2014-08-11  Alexander Ivchenkoi386-common.c (OPTION_MASK_ISA_AVX512BW_SET): Define.
2014-08-08  Alexander Ivchenkogcc/
2014-05-14  Ilya Tocargcc/
2014-02-25  Ilya Tocargcc/
2014-02-03  H.J. LuAdd -mlong-double-128 and make it default for 64-bit...
2014-01-28  H.J. LuAdd -m16 support for x86
2014-01-02  Richard SandifordUpdate copyright years in gcc/
2013-12-31  Alexander Ivchenkoi386-common.c (OPTION_MASK_ISA_SHA_SET): New.
2013-12-03  Sriraman TallamThis patch fixes PR 58944
2013-11-29  Ilya Enkovichrevert: cgraph.h (varpool_node): Add need_bounds_init...
2013-11-18  Ganesh Gopalasubra... AMD bdver4 enablement
2013-10-25  Ilya Enkovichconstraints.md (B): New.
2013-10-15  Sriraman Tallamre PR target/57756 (Function target attribute is retain...
2013-08-22  Alexander Ivchenkoi386-common.c (OPTION_MASK_ISA_AVX512F_SET): New.
2013-08-14  Xinliang David LiImplement -mno-default, option documentation and code...
2013-08-10  Xinliang David LiImplement -mmemcpy-strategy= and -mmemset-strategy...
2013-08-07  Xinliang David LiImplement -mtune-crl=..
2013-07-08  Michael Zolotukhini386-opts.h (enum stringop_alg): Add vector_loop.
2013-04-15  Andrew Hsiehi386.opt: New option mstack-protector-guard=.
2013-01-28  Leif Ekbladconfig.gcc (i[34567]86-*-rdos*, [...]): New targets.
2013-01-10  Richard SandifordUpdate copyright years in gcc/
2013-01-04  Jakub JelinekUpdate Copyright years for files modified in 2011 and...
2012-11-16  Ganesh Gopalasubra... AMD bdver3 enablement
2012-10-26  Alexander IvchenkoChangeLog/
2012-08-22  H.J. LuAdd -mlong-double-64/-mlong-double-80 to i386
2012-08-08  Michael Zolotukhini386-common.c (OPTION_MASK_ISA_ADX_SET): New.
2012-07-30  Kirill Yukhini386-common.c (OPTION_MASK_ISA_RDSEED_SET): New.
2012-07-25  Kirill YukhinChangelog entry:
2012-05-02  Kirill YukhinChangeLog entry:
2012-03-28  H.J. LuAdd ABI_64 and replace ISA_X32 with ABI_X32
2012-03-27  H.J. LuRemove MaskExists property from config/*/*.opt files
2012-03-14  H.J. LuAdd -maddress-mode=short|long for x86
2012-03-12  Kirill YukhinChangeLog entry:
2011-11-24  H.J. LuRevert revision 181357.
2011-11-14  Zolotukhin Michaelsw-1.c: Force rep;movsb.
2011-10-20  Uros Bizjakre PR target/47989 (-mrecip causes 482.sphinx3, 464...
2011-10-06  Michael Matzi386.opt (recip_mask, [...]): New variables and cl_targ...
2011-08-23  H.J. LuAdd BMI2 support.
2011-08-18  Kirill YukhinAdd -mavx2.
2011-08-18  H.J. LuChange ix86_isa_flags to HOST_WIDE_INT.
2011-08-01  Kirill YukhinAdd -mlzcnt.
2011-07-12  Harsha JagasiaAMD bdver2 Enablement
2011-07-07  H.J. LuInitial x32 support.
2011-06-29  Changpeng FangAuto-vectorizer generates 128-bit AVX insns by default...
2011-05-16  Joseph Myersopts-common.c (opt_enum_arg_to_value): New.
2011-05-13  Joseph Myersi386-opts.h: New.
2011-03-27  H.J. LuSplit 32-byte AVX unaligned load/store.
2011-03-22  Joseph Myersi386.c (ix86_isa_flags_explicit): Remove.
2011-03-17  H.J. LuAdd Save to -mavx and -mfma.
2011-03-04  Changpeng FangIntroduce flag -mprefer-avx128 for the auto-vectorizer...
2011-01-14  Joseph Myersi386.h (CC1_CPU_SPEC_1): Don't handle -msse5.
2010-11-12  Richard Hendersoni386: Convert from -mfused-madd to -ffp-contract.
2010-11-10  Quentin NeillAdd support for TBM.
2010-11-10  Quentin NeillAdd support for BMI.
2010-10-27  H.J. LuAdd -mvzeroupper to x86.
2010-10-04  Joseph Myersoptc-gen.awk: Define global_options_set.
2010-09-29  Joseph Myersoptions.texi (Variable, Var, Init): Update documentatio...
2010-09-28  Rainer Orthre PR target/44452 (gcc.target/i386/abi-2.c and gcc...
2010-09-17  Joseph Myersoptions.texi (Variable): Document.
2010-09-16  H.J. LuAdd -m8bit-idiv for x86.
2010-09-09  Reza YazdaniDispatch scheduling for AMD Bulldozer processors.
2010-09-02  Joseph Myersopts.h (struct cl_option): Add warn_message field.
2010-07-28  Kai Tietzi386.h (MCOUNT_NAME_BEFORE_PROLOGUE): New.
2010-07-05  H.J. LuSupport AVX Programming Reference (June, 2010).
2009-12-05  Sebastian PopAdd TARGET_FUSED_MADD to FMA4 insns.
2009-11-04  Harsha Jagasiainvoke.texi (-mlwp): Add documentation.
2009-11-04  Harsha Jagasiaconfig.gcc (i[34567]86-*-*): Include xopintrin.h.
2009-09-30  Harsha Jagasiaconfig.gcc (i[34567]86-*-*): Include fma4intrin.h.
2009-08-25  Jan Hubickabmmintrin.h: Replace by #error.
2009-06-12  H.J. Lui386.c (OPTION_MASK_ISA_CRC32_SET): New.
2009-05-21  H.J. Lucpuid.h (bit_MOVBE): New.
2009-03-27  H.J. Lure PR target/39472 (Add -mabi=[ms|sysv])
2009-02-20  Jakub JelinekUpdate Copyright years for files modified in 2008 and...
2008-10-07  H.J. Lui386-protos.h (ix86_schedule): New.
2008-09-30  H.J. Lui386.opt: Add msse2avx.
2008-08-28  H.J. Lu[multiple changes]
2008-07-30  H.J. Lu[multiple changes]
2008-07-23  Michael MeissnerAdd ability to set target options (ix86 only) and optim...
2008-05-23  Uros Bizjakre PR target/36079 (cld instruction is not emitted...
2008-04-04  H.J. Luconfig.gcc (extra_headers): Add wmmintrin.h for x86...
2007-09-13  Michael MeissnerAdd AMD SSE5 support; Add iterator over function argume...
2007-08-30  Richard Guentherinvoke.texi (-mveclibabi): Document new target option.
2007-08-02  Nick Cliftonhost-hpux.c: Change copyright header to refer to versio...
2007-06-16  Uros Bizjakre PR middle-end/31723 (Use reciprocal and reciprocal...
2007-05-31  H.J. Luconfig.gcc (i[34567]86-*-*): Add nmmintrin.h to extra_h...
2007-05-30  Uros Bizjaki386.h (TARGET_ABM): New define.
2007-05-22  H.J. Luconfig.gcc (i[34567]86-*-*): Add smmintrin.h to extra_h...
2007-05-04  Dirk Muellerinvoke.texi (-m386,-m486,-mpentium,-mpentiumpro): Remove.
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