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[gcc.git] / gcc / config / i386 / i386.h

2022-02-25	Jakub Jelinek	i386: Use a new temp slot kind for splitter to floatdi...	blob \| commitdiff \| raw
2022-01-17	Martin Liska	Change references of .c files to .cc files	blob \| commitdiff \| raw \| diff to current
2022-01-16	wwwhhhyyy	[i386] GLC tuning: Break false dependency for dest...	blob \| commitdiff \| raw \| diff to current
2022-01-05	Andrew Pinski	Fix target/103910: missing GTY on x86_mfence causing...	blob \| commitdiff \| raw \| diff to current
2022-01-03	Jakub Jelinek	Update copyright years.	blob \| commitdiff \| raw \| diff to current
2022-01-02	Uros Bizjak	i386: Introduce V2QImode vectorized arithmetic [PR103861]	blob \| commitdiff \| raw \| diff to current
2021-12-16	Uros Bizjak	i386: Enable VxHF vector modes lower ABI levels [PR103571]	blob \| commitdiff \| raw \| diff to current
2021-12-06	liuhongt	Prefer INT_SSE_REGS for SSE_FLOAT_MODE_P in preferred_r...	blob \| commitdiff \| raw \| diff to current
2021-12-03	H.J. Lu	x86: Add -mmove-max=bits and -mstore-max=bits	blob \| commitdiff \| raw \| diff to current
2021-11-17	Uros Bizjak	i386: Introduce LEGACY_SSE_REGNO_P predicate	blob \| commitdiff \| raw \| diff to current
2021-11-05	Jakub Jelinek	x86: Make stringop_algs::stringop_strategy ctor constex...	blob \| commitdiff \| raw \| diff to current
2021-09-28	Hongyu Wang	AVX512FP16: Support basic 64/32bit vector type and...	blob \| commitdiff \| raw \| diff to current
2021-09-18	liuhongt	Support embedded broadcast for AVX512FP16 instructions.	blob \| commitdiff \| raw \| diff to current
2021-09-17	H.J. Lu	x86: Add TARGET_SSE_PARTIAL_REG_[FP_]CONVERTS_DEPENDENCY	blob \| commitdiff \| raw \| diff to current
2021-09-13	H.J. Lu	x86: Add TARGET_AVX256_[MOVE\|STORE]_BY_PIECES	blob \| commitdiff \| raw \| diff to current
2021-09-08	liuhongt	AVX512FP16: Support vector init/broadcast/set/extract...	blob \| commitdiff \| raw \| diff to current
2021-09-08	Guo, Xuepeng	AVX512FP16: Initial support for AVX512FP16 feature...	blob \| commitdiff \| raw \| diff to current
2021-09-02	liuhongt	Enable _Float16 type for TARGET_SSE2 and above.	blob \| commitdiff \| raw \| diff to current
2021-08-24	liuhongt	Optimize (a & b) \| (c & ~b) to vpternlog instruction.	blob \| commitdiff \| raw \| diff to current
2021-08-24	Roger Sayle	Tweak -Os costs for scalar-to-vector pass.	blob \| commitdiff \| raw \| diff to current
2021-08-19	liuhongt	Revert "Add the member integer_to_sse to processor_cost...	blob \| commitdiff \| raw \| diff to current
2021-08-18	liuhongt	Add x86 tune to enable v2df vector reduction by paddpd.	blob \| commitdiff \| raw \| diff to current
2021-08-04	H.J. Lu	x86: Update STORE_MAX_PIECES	blob \| commitdiff \| raw \| diff to current
2021-08-02	H.J. Lu	x86: Update piecewise move and store	blob \| commitdiff \| raw \| diff to current
2021-07-28	liuhongt	Add the member integer_to_sse to processor_cost as...	blob \| commitdiff \| raw \| diff to current
2021-07-15	Uros Bizjak	i386: Fix ix86_hard_regno_mode_ok for TDmode on 32bit...	blob \| commitdiff \| raw \| diff to current
2021-07-14	H.J. Lu	x86: Don't enable UINTR in 32-bit mode	blob \| commitdiff \| raw \| diff to current
2021-07-08	Uros Bizjak	i386: Add pack/unpack patterns for 32bit vectors [PR100637]	blob \| commitdiff \| raw \| diff to current
2021-07-06	Iain Sandoe	X86: Provide a CTOR for stringop_algs [PR100246].	blob \| commitdiff \| raw \| diff to current
2021-06-17	H.J. Lu	Add a target calls hook: TARGET_PUSH_ARGUMENT	blob \| commitdiff \| raw \| diff to current
2021-06-13	H.J. Lu	x86: Replace ix86_red_zone_size with ix86_red_zone_used	blob \| commitdiff \| raw \| diff to current
2021-06-07	liuhongt	Fix _mm256_zeroupper by representing the instructions...	blob \| commitdiff \| raw \| diff to current
2021-05-19	Uros Bizjak	i386: Allow 64bit vector modes in general registers	blob \| commitdiff \| raw \| diff to current
2021-05-18	Uros Bizjak	i386: Implement 4-byte vector support [PR100637]	blob \| commitdiff \| raw \| diff to current
2021-04-29	Alexandre Oliva	add ASM_OUTPUT_MAX_SKIP_ALIGN to i386.h	blob \| commitdiff \| raw \| diff to current
2021-04-21	Martin Liska	Remove TARGET_foo (ix86_tune == PROCESSOR_foo) macros.	blob \| commitdiff \| raw \| diff to current
2021-04-21	Martin Liska	Overhaul in isa_flags and handling it.	blob \| commitdiff \| raw \| diff to current
2021-04-21	Martin Liska	Generate PTA features from a def file.	blob \| commitdiff \| raw \| diff to current
2021-04-21	H.J. Lu	x86: Add -mmwait for -mgeneral-regs-only	blob \| commitdiff \| raw \| diff to current
2021-04-14	Iain Buclaw	d: Add TARGET_D_REGISTER_CPU_TARGET_INFO	blob \| commitdiff \| raw \| diff to current
2021-04-14	Iain Buclaw	d: Add TARGET_D_HAS_STDCALL_CONVENTION	blob \| commitdiff \| raw \| diff to current
2021-04-12	Cui,Lili	Add rocketlake to gcc.	blob \| commitdiff \| raw \| diff to current
2021-04-12	Cui,Lili	Change march=alderlake ISA list and add m_ALDERLAKE...	blob \| commitdiff \| raw \| diff to current
2021-03-31	H.J. Lu	x86: Update memcpy/memset inline strategies for Ice...	blob \| commitdiff \| raw \| diff to current
2021-03-19	H.J. Lu	x86: Issue error for return/argument only with function...	blob \| commitdiff \| raw \| diff to current
2021-03-16	Jakub Jelinek	i386: Fix up _mm256_vzeroupper() handling [PR99563]	blob \| commitdiff \| raw \| diff to current
2021-02-21	Uros Bizjak	Revert: "i386: Remove REG_ALLOC_ORDER definition"	blob \| commitdiff \| raw \| diff to current
2021-02-18	Jakub Jelinek	i386: Avoid C++ global constructors in every object...	blob \| commitdiff \| raw \| diff to current
2021-01-14	Uros Bizjak	i386: Resolve variable shadowing in i386-options.c...	blob \| commitdiff \| raw \| diff to current
2021-01-14	Uros Bizjak	i386: Remove reduntand assignment in i386-options.c...	blob \| commitdiff \| raw \| diff to current
2021-01-04	Jakub Jelinek	Update copyright years.	blob \| commitdiff \| raw \| diff to current
2020-12-09	Uros Bizjak	i386: Remove REG_ALLOC_ORDER definition	blob \| commitdiff \| raw \| diff to current
2020-12-08	Jakub Jelinek	i386: Fix up X87_ENABLE_{FLOAT,ARITH} in conditions...	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
2020-11-16	Cui,Lili	Put PREFETCHW back to march=broadwell	blob \| commitdiff \| raw \| diff to current
2020-11-11	liuhongt	Support Intel AVX VNNI	blob \| commitdiff \| raw \| diff to current
2020-11-11	liuhongt	Formatting, there should be a space between PTA_* and (.	blob \| commitdiff \| raw \| diff to current
2020-11-09	Cui,Lili	Enable MOVDIRI, MOVDIR64B, CLDEMOTE and WAITPKG for...	blob \| commitdiff \| raw \| diff to current
2020-11-03	Uros Bizjak	i386: Fix ix86_function_arg_regno_p to return correct...	blob \| commitdiff \| raw \| diff to current
2020-10-29	liuhongt	Enable GCC to support Intel Key Locker ISA	blob \| commitdiff \| raw \| diff to current
2020-10-22	liuhongt	Refactor implementation of *_bcst{_1,_2,_3} patterns.	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
2020-10-01	Florian Weimer	PR target/97250: i386: Add support for x86-64-v2, x86...	blob \| commitdiff \| raw \| diff to current
2020-09-28	liuhongt	Enable GCC support for AMX-TILE,AMX-INT8,AMX-BF16.	blob \| commitdiff \| raw \| diff to current
2020-08-25	H.J. Lu	x86: Change CTZ_DEFINED_VALUE_AT_ZERO to return 0/2	blob \| commitdiff \| raw \| diff to current
2020-08-21	liuhongt	Enable direct movement between gpr and mask registers...	blob \| commitdiff \| raw \| diff to current
2020-08-21	H.J. Lu	x86: Add cost model for operation of mask registers.	blob \| commitdiff \| raw \| diff to current
2020-07-20	Uros Bizjak	i386: Use lock prefixed insn instead of MFENCE [PR95750]	blob \| commitdiff \| raw \| diff to current
2020-07-10	Cui,Lili	Initial Sapphire Rapids and Alder Lake support from...	blob \| commitdiff \| raw \| diff to current
2020-06-25	H.J. Lu	x96: Remove PTA_CLWB from PTA_ICELAKE_CLIENT	blob \| commitdiff \| raw \| diff to current
2020-06-24	H.J. Lu	x86: Fold arch_names_table into processor_alias_table	blob \| commitdiff \| raw \| diff to current
2020-06-12	H.J. Lu	x86: Add UNSPECV_PATCHABLE_AREA	blob \| commitdiff \| raw \| diff to current
2020-06-05	Cui,Lili	Fix bitmask conflict between PTA_AVX512VP2INTERSECT...	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
2020-05-01	Andreas Tobler	gcc: Enable bits for sanitizer support on FreeBSD x86_64	blob \| commitdiff \| raw \| diff to current
2020-03-22	Iain Sandoe	Darwin: Fix i686 bootstrap when the assembler supports...	blob \| commitdiff \| raw \| diff to current
2020-02-08	Jakub Jelinek	i386: Make xmm16-xmm31 call used even in ms ABI [PR65782]	blob \| commitdiff \| raw \| diff to current
2020-01-22	Jakub Jelinek	i386: Fix up -fdollars-in-identifiers with identifiers...	blob \| commitdiff \| raw \| diff to current
2020-01-01	Jakub Jelinek	Update copyright years.	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
2019-12-09	Hongtao Liu	Use OPTION_MASK_ISA2_$target_[SET,UNSET, ] to indicate...	blob \| commitdiff \| raw \| diff to current
2019-11-18	Hongtao Liu	Split X86_TUNE_AVX128_OPTIMAL into X86_TUNE_AVX256_SPLI...	blob \| commitdiff \| raw \| diff to current
2019-11-14	Martin Liska	Enable VPOPCNTDQ for icelake-{client,server} and tigerlake.	blob \| commitdiff \| raw \| diff to current
2019-10-17	H.J. Lu	i386: Add clear_ratio to processor_costs	blob \| commitdiff \| raw \| diff to current
2019-09-30	Richard Sandiford	[x86] Cache result of expensive_function_p between...	blob \| commitdiff \| raw \| diff to current
2019-09-30	Richard Sandiford	Pass an ABI to choose_hard_reg_mode	blob \| commitdiff \| raw \| diff to current
2019-09-16	Uros Bizjak	re PR target/91719 (gcc compiles seq_cst store on x86...	blob \| commitdiff \| raw \| diff to current
2019-08-26	Tejas Joshi	i386: Roundeven expansion for SSE4.1+	blob \| commitdiff \| raw \| diff to current
2019-08-20	Hongtao Liu	Add TIGERLAKE and COOPERLAKE to GCC.	blob \| commitdiff \| raw \| diff to current
2019-08-15	H.J. Lu	i386: Separate costs of pseudo registers from hard...	blob \| commitdiff \| raw \| diff to current
2019-08-13	Iain Sandoe	[Darwin] There is no need to distinguish PIC/non-PIC...	blob \| commitdiff \| raw \| diff to current
2019-07-31	Peter Bergner	re PR target/91050 (-mdejagnu-cpu=<cpu> does not affect...	blob \| commitdiff \| raw \| diff to current
2019-07-09	Martin Sebor	PR c++/61339 - add mismatch between struct and class...	blob \| commitdiff \| raw \| diff to current
2019-06-27	Aaron Sawdey	builtins.c (get_memory_rtx): Fix comment.	blob \| commitdiff \| raw \| diff to current
2019-06-26	Hongtao Liu	Enable GCC support for AVX512_VP2INTERSECT which will...	blob \| commitdiff \| raw \| diff to current
2019-06-16	Iain Sandoe	[Darwin] The need for picsym stubs is dependent on...	blob \| commitdiff \| raw \| diff to current
2019-06-14	Hongtao Liu	i386: Update SSE <-> integer move costs	blob \| commitdiff \| raw \| diff to current
2019-05-28	Xuepeng Guo	Add GCC support to ENQCMD.	blob \| commitdiff \| raw \| diff to current
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