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2021-01-04	Jakub Jelinek	Update copyright years.	blob \| commitdiff \| raw
2020-12-30	Uros Bizjak	i386: Remove unnecessary clobbers from combine splitters.	blob \| commitdiff \| raw \| diff to current
2020-12-28	Hongyu Wang	Fix standard name for zero/sign extend expanders	blob \| commitdiff \| raw \| diff to current
2020-12-22	liuhongt	Fix Typo.	blob \| commitdiff \| raw \| diff to current
2020-12-05	Venkataramanan Kumar	X86_64: Enable support for next generation AMD Zen3...	blob \| commitdiff \| raw \| diff to current
2020-12-05	Jakub Jelinek	i386: Combine splitters followup [PR96226]	blob \| commitdiff \| raw \| diff to current
2020-12-04	Jakub Jelinek	i386: Add combine splitters to allow combining multiple...	blob \| commitdiff \| raw \| diff to current
2020-12-02	Uros Bizjak	i386: Fix abs an maxmin expanders for TARGET_PARTIAL_RE...	blob \| commitdiff \| raw \| diff to current
2020-11-26	Uros Bizjak	i386: Use SDWIM mode iterator for abs and maxmin [PR97873]	blob \| commitdiff \| raw \| diff to current
2020-11-24	Jakub Jelinek	i386: Add setcc_hi_1 define_insn_and_split [PR97950]	blob \| commitdiff \| raw \| diff to current
2020-11-22	Uros Bizjak	i386: Use SWI48DWI mode iterator for abs and maxmin...	blob \| commitdiff \| raw \| diff to current
2020-11-20	Uros Bizjak	i386: Optimize abs expansion [PR97873]	blob \| commitdiff \| raw \| diff to current
2020-11-19	Uros Bizjak	i386: Disable *<absneg:code><mode>2_i387_1 for TARGET_S...	blob \| commitdiff \| raw \| diff to current
2020-11-16	Roger Sayle	Improve code generation for x86_64 [PR 92180]	blob \| commitdiff \| raw \| diff to current
2020-11-11	liuhongt	Support Intel AVX VNNI	blob \| commitdiff \| raw \| diff to current
2020-11-06	Jeff Law	Fix stack pointer handling in ms_hook_prologue function...	blob \| commitdiff \| raw \| diff to current
2020-10-26	H.J. Lu	x86: Add cmpmemsi for -minline-all-stringops	blob \| commitdiff \| raw \| diff to current
2020-10-15	Hongyu Wang	Enable Intel HRESET Instruction	blob \| commitdiff \| raw \| diff to current
2020-10-15	liuhongt	Enable gcc support for UINTR	blob \| commitdiff \| raw \| diff to current
2020-10-14	Jakub Jelinek	i386: Improve chaining of _{addcarry,subborrow}_u{32...	blob \| commitdiff \| raw \| diff to current
2020-09-30	H.J. Lu	x86: Use SET operation in MOVDIRI and MOVDIR64B	blob \| commitdiff \| raw \| diff to current
2020-09-09	liuhongt	Implement __builtin_thread_pointer for x86 TLS.	blob \| commitdiff \| raw \| diff to current
2020-08-21	liuhongt	Enable bitwise operation for type mask.	blob \| commitdiff \| raw \| diff to current
2020-08-21	liuhongt	Enable direct movement between gpr and mask registers...	blob \| commitdiff \| raw \| diff to current
2020-08-18	Uros Bizjak	i386: Rewrite restore_stack_nonlocal expander [PR96536].	blob \| commitdiff \| raw \| diff to current
2020-08-17	Uros Bizjak	i386: Use parametrized pattern names some more.	blob \| commitdiff \| raw \| diff to current
2020-08-14	Uros Bizjak	i386: Improve LWP builtin expanders.	blob \| commitdiff \| raw \| diff to current
2020-08-13	Uros Bizjak	i386: Improve CET builtin expanders.	blob \| commitdiff \| raw \| diff to current
2020-08-12	Roger Sayle	PR target/96558: Only call ix86_expand_clear with GENER...	blob \| commitdiff \| raw \| diff to current
2020-08-12	Roger Sayle	x86_64: Use peephole2 to eliminate redundant moves.	blob \| commitdiff \| raw \| diff to current
2020-08-06	Roger Sayle	x86_64: Integer min/max improvements.	blob \| commitdiff \| raw \| diff to current
2020-07-13	H.J. Lu	x86: Pass a copy of the string length to cmpstrnqi	blob \| commitdiff \| raw \| diff to current
2020-06-18	Uros Bizjak	i386: Fix mode of ZERO_EXTRACT RTXes, remove ext_regist...	blob \| commitdiff \| raw \| diff to current
2020-06-12	H.J. Lu	x86: Add UNSPECV_PATCHABLE_AREA	blob \| commitdiff \| raw \| diff to current
2020-06-07	Uros Bizjak	i386: Improve expansion of __builtin_parity	blob \| commitdiff \| raw \| diff to current
2020-06-05	Jakub Jelinek	ix86: Improve __builtin_c[lt]z followed by extension...	blob \| commitdiff \| raw \| diff to current
2020-05-22	Uros Bizjak	i386: Fix <rounding_insn><mode>2 expander [PR95255]	blob \| commitdiff \| raw \| diff to current
2020-05-20	Uros Bizjak	i386: Do not use commutative operands with (use) RTX...	blob \| commitdiff \| raw \| diff to current
2020-05-20	Uros Bizjak	i386: Fix *pushsi2_rex64 constraints [PR95238]	blob \| commitdiff \| raw \| diff to current
2020-05-18	Uros Bizjak	i386: Improve vector mode and TFmode ABS and NEG patterns	blob \| commitdiff \| raw \| diff to current
2020-05-17	H.J. Lu	x86: Allow V1TI vector register pushes	blob \| commitdiff \| raw \| diff to current
2020-05-15	Uros Bizjak	i386: Allow SI, DI and TImode pushes from XMM registers	blob \| commitdiff \| raw \| diff to current
2020-05-15	Uros Bizjak	i386: Add V2SFmode hadd/hsub instructions [PR95046]	blob \| commitdiff \| raw \| diff to current
2020-05-12	Uros Bizjak	i386: Add V2SFmode NEG, ABS and logic insn patterns...	blob \| commitdiff \| raw \| diff to current
2020-05-08	Jakub Jelinek	ix86: Add peephole2 for *add<mode>3_cc_overflow_1 follo...	blob \| commitdiff \| raw \| diff to current
2020-05-06	Uros Bizjak	i386: Use ADD to implement compares with negated operan...	blob \| commitdiff \| raw \| diff to current
2020-05-06	liuhongt	Enable TARGET_TSXLDTRK for GCC support.	blob \| commitdiff \| raw \| diff to current
2020-05-06	liuhongt	Enable GCC support for SERIALIZE	blob \| commitdiff \| raw \| diff to current
2020-05-05	Uros Bizjak	i386: Use "clobber (scratch)" in expanders	blob \| commitdiff \| raw \| diff to current
2020-05-05	Uros Bizjak	i386: Use int_nonimmediate_operand more	blob \| commitdiff \| raw \| diff to current
2020-05-04	Uros Bizjak	i386: Use SBB more [PR94650]	blob \| commitdiff \| raw \| diff to current
2020-05-04	Uros Bizjak	i386: Use SHR to compare with large power-of-two consta...	blob \| commitdiff \| raw \| diff to current
2020-05-03	Uros Bizjak	i386: Use plus_constant instead of gen_rtx_PLUS	blob \| commitdiff \| raw \| diff to current
2020-04-17	Jakub Jelinek	i386: Fix up *testqi_ext_3 define_insn_and_split [PR94567]	blob \| commitdiff \| raw \| diff to current
2020-03-16	H.J. Lu	i386: Use ix86_output_ssemov for SImode TYPE_SSEMOV	blob \| commitdiff \| raw \| diff to current
2020-03-15	H.J. Lu	i386: Use ix86_output_ssemov for SFmode TYPE_SSEMOV	blob \| commitdiff \| raw \| diff to current
2020-03-14	H.J. Lu	i386: Use ix86_output_ssemov for DImode TYPE_SSEMOV	blob \| commitdiff \| raw \| diff to current
2020-03-13	H.J. Lu	i386: Use ix86_output_ssemov for DFmode TYPE_SSEMOV	blob \| commitdiff \| raw \| diff to current
2020-03-10	Jakub Jelinek	i386: Fix up testqi_ext_3 insn&split for the testdi_1...	blob \| commitdiff \| raw \| diff to current
2020-03-06	H.J. Lu	i386: Properly encode vector registers in vector move	blob \| commitdiff \| raw \| diff to current
2020-03-02	Uros Bizjak	i386: Allow only registers with VALID_INT_MODE_P modes...	blob \| commitdiff \| raw \| diff to current
2020-02-16	Uros Bizjak	i386: Fix atan2l argument order [PR93743]	blob \| commitdiff \| raw \| diff to current
2020-02-06	Uros Bizjak	Remove parenthesis from return statements in i386.md.	blob \| commitdiff \| raw \| diff to current
2020-02-06	Uros Bizjak	Emit "#" instead of calling gcc_unreachable for invalid...	blob \| commitdiff \| raw \| diff to current
2020-02-05	Uros Bizjak	Simplify post epilogue_completed splitters.	blob \| commitdiff \| raw \| diff to current
2020-01-31	Uros Bizjak	Fix TARGET_SSE_PACKED_SINGLE_INSN_OPTIMAL handling.	blob \| commitdiff \| raw \| diff to current
2020-01-30	Jakub Jelinek	i386: Optimize popcnt followed by zero/sign extension...	blob \| commitdiff \| raw \| diff to current
2020-01-29	Richard Sandiford	Revert g-465c7c89e92a6d6d582173e505cb16dcb9873034	blob \| commitdiff \| raw \| diff to current
2020-01-28	H.J. Lu	i386: Prefer TARGET_AVX over TARGET_SSE_TYPELESS_STORES	blob \| commitdiff \| raw \| diff to current
2020-01-28	Richard Sandiford	simplify-rtx: Extend (truncate (*extract ...)) fold...	blob \| commitdiff \| raw \| diff to current
2020-01-26	Jakub Jelinek	i386: Fix up *{add,sub}v<dwi>4_doubleword patterns...	blob \| commitdiff \| raw \| diff to current
2020-01-23	Jakub Jelinek	i386: Fix ICEs on TImode signed overflow add/sub patter...	blob \| commitdiff \| raw \| diff to current
2020-01-23	Jakub Jelinek	i386: Use bzhi for x & ((1 << y) - 1) or x & ((1U ...	blob \| commitdiff \| raw \| diff to current
2020-01-21	H.J. Lu	i386: Do GNU2 TLS address computation in ptr_mode	blob \| commitdiff \| raw \| diff to current
2020-01-20	H.J. Lu	x32: Add x32 support to -mtls-dialect=gnu2	blob \| commitdiff \| raw \| diff to current
2020-01-15	Uros Bizjak	Remove invalid SSE2 ISA requirements in *movsf_internal.	blob \| commitdiff \| raw \| diff to current
2020-01-14	Uros Bizjak	PR target/93254 - -msse generates sse2 instructions	blob \| commitdiff \| raw \| diff to current
2020-01-09	Jakub Jelinek	re PR target/93141 (Missed optimization : Use of adc...	blob \| commitdiff \| raw \| diff to current
2020-01-08	Jakub Jelinek	re PR target/93187 (ICE in extract_insn, at recog.c...	blob \| commitdiff \| raw \| diff to current
2020-01-08	Jakub Jelinek	re PR target/93174 (ICE building glibc __sha512_process...	blob \| commitdiff \| raw \| diff to current
2020-01-05	Jakub Jelinek	re PR target/93141 (Missed optimization : Use of adc...	blob \| commitdiff \| raw \| diff to current
2020-01-03	Jakub Jelinek	re PR target/93110 (grub-2.04/grub-core/lib/division...	blob \| commitdiff \| raw \| diff to current
2020-01-01	Jakub Jelinek	Update copyright years.	blob \| commitdiff \| raw \| diff to current
2019-12-20	Jakub Jelinek	re PR target/92841 (Optimize -fstack-protector-strong...	blob \| commitdiff \| raw \| diff to current
2019-12-20	Jakub Jelinek	re PR target/93002 (while(i--) optimization)	blob \| commitdiff \| raw \| diff to current
2019-12-17	Jakub Jelinek	re PR target/92841 (Optimize -fstack-protector-strong...	blob \| commitdiff \| raw \| diff to current
2019-12-17	Hongyu Wang	Add abs pattern to handle {si,di} mode abs to avoid...	blob \| commitdiff \| raw \| diff to current
2019-12-05	Jakub Jelinek	re PR target/92791 (ICE in extract_insn, at recog.c...	blob \| commitdiff \| raw \| diff to current
2019-12-03	Uros Bizjak	re PR target/92744 (error: insn does not satisfy its...	blob \| commitdiff \| raw \| diff to current
2019-11-19	Jakub Jelinek	re PR target/92549 (Use x86 xchg instruction more)	blob \| commitdiff \| raw \| diff to current
2019-10-26	Hongtao Liu	Fix false dependence of scalar operation vrcp/vsqrt...	blob \| commitdiff \| raw \| diff to current
2019-10-20	Jakub Jelinek	i386-protos.h (ix86_pre_reload_split): Declare.	blob \| commitdiff \| raw \| diff to current
2019-10-19	Jakub Jelinek	re PR target/92140 (clang vs gcc optimizing with adc...	blob \| commitdiff \| raw \| diff to current
2019-09-19	Hongtao Liu	Extend pass rpad to handle avx512f vcvtusi2ss vcvtusi2s...	blob \| commitdiff \| raw \| diff to current
2019-08-26	Tejas Joshi	i386: Roundeven expansion for SSE4.1+	blob \| commitdiff \| raw \| diff to current
2019-08-14	Richard Biener	re PR rtl-optimization/91154 (456.hmmer regression...	blob \| commitdiff \| raw \| diff to current
2019-08-07	Uros Bizjak	re PR target/91385 (Zero-extended negation (*negsi2_1_z...	blob \| commitdiff \| raw \| diff to current
2019-07-29	Uros Bizjak	i386.md (movstrict<mode>): Use register_operand predica...	blob \| commitdiff \| raw \| diff to current
2019-07-18	Uros Bizjak	i386.md (*addqi_2_slp): Remove.	blob \| commitdiff \| raw \| diff to current
2019-07-18	Uros Bizjak	re PR target/91188 (strict_low_part operations do not...	blob \| commitdiff \| raw \| diff to current
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