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2024-06-14	liuhongt	Adjust ix86_rtx_costs for pternlog_operand_p.	commit \| commitdiff \| tree
2024-06-14	liuhongt	Remove one_if_conv for latest Intel processors.	commit \| commitdiff \| tree
2024-06-13	liuhongt	Fix ICE due to REGNO of a SUBREG.	commit \| commitdiff \| tree
2024-06-12	liuhongt	Fix ICE in rtl check due to CONST_WIDE_INT in CONST_VECTOR_D...	commit \| commitdiff \| tree
2024-06-07	liuhongt	Add additional option --param max-completely-peeled...	commit \| commitdiff \| tree
2024-06-06	liuhongt	Refine testcase for power10.	commit \| commitdiff \| tree
2024-06-06	liuhongt	Adjust rtx_cost for MEM to enable more simplication	commit \| commitdiff \| tree
2024-06-06	liuhongt	Simplify (AND (ASHIFTRT A imm) mask) to (LSHIFTRT A...	commit \| commitdiff \| tree
2024-06-05	liuhongt	Don't simplify NAN/INF or out-of-range constant for...	commit \| commitdiff \| tree
2024-06-04	liuhongt	Adjust testcase for -march=cascadelake	commit \| commitdiff \| tree
2024-06-03	liuhongt	Add some preference for floating point rtl ifcvt when...	commit \| commitdiff \| tree
2024-05-31	liuhongt	Rename double_u with __double_u to avoid pulluting...	commit \| commitdiff \| tree
2024-05-30	liuhongt	Support vcond_mask_qiqi and friends.	commit \| commitdiff \| tree
2024-05-30	liuhongt	Don't reduce estimated unrolled size for innermost...	commit \| commitdiff \| tree
2024-05-29	liuhongt	Align tight&hot loop without considering max skipping...	commit \| commitdiff \| tree
2024-05-28	liuhongt	Reduce cost of MEM (A + imm).	commit \| commitdiff \| tree
2024-05-28	liuhongt	Fix predicate mismatch between vfcmaddcph's define_insn...	commit \| commitdiff \| tree
2024-05-24	liuhongt	Fix typo in the testcase.	commit \| commitdiff \| tree
2024-05-21	liuhongt	Use pblendw instead of pand to clear upper 16 bits.	commit \| commitdiff \| tree
2024-05-16	liuhongt	Set d.one_operand_p to true when TARGET_SSSE3 in ix86_expand...	commit \| commitdiff \| tree
2024-05-16	liuhongt	Optimize ashift >> 7 to vpcmpgtb for vector int8.	commit \| commitdiff \| tree
2024-05-07	liuhongt	Extend usdot_prodv*qi with vpmaddwd when AVXVNNI/AVX512VNNI...	commit \| commitdiff \| tree
2024-05-07	liuhongt	Support dot_prod optabs for 64-bit vector.	commit \| commitdiff \| tree
2024-05-07	liuhongt	Optimize 64-bit vector permutation with punpcklqdq...	commit \| commitdiff \| tree
2024-05-05	liuhongt	Update libbid according to the latest Intel Decimal...	commit \| commitdiff \| tree
2024-04-28	liuhongt	Adjust alternative *k to ?k for avx512 mask in zero_extend...	commit \| commitdiff \| tree
2024-03-22	liuhongt	Move pr114396.c from gcc.target/i386 to gcc.c-torture...	commit \| commitdiff \| tree
2024-03-21	liuhongt	Fix runtime error for nonlinear iv vectorization(step_mult).	commit \| commitdiff \| tree
2024-03-21	liuhongt	Document -fexcess-precision=16.	commit \| commitdiff \| tree
2024-03-18	liuhongt	Add missing <any_logic>hf/bf patterns.	commit \| commitdiff \| tree
2024-03-14	liuhongt	i386[stv]: Handle REG_EH_REGION note	commit \| commitdiff \| tree
2024-02-20	liuhongt	Fix testcase for platform without gnu/stubs-x32.h	commit \| commitdiff \| tree
2024-01-25	liuhongt	Enable -mlam=u57 by default when compiled with -fsanitize...	commit \| commitdiff \| tree
2024-01-25	liuhongt	Adjust hwasan testcase for x86 target.	commit \| commitdiff \| tree
2024-01-19	liuhongt	Adjust testcase gcc.target/i386/part-vect-copysignhf.c.	commit \| commitdiff \| tree
2024-01-19	liuhongt	Fix testcase failure on many platforms which don't...	commit \| commitdiff \| tree
2024-01-12	liuhongt	Update documents for fcf-protection=	commit \| commitdiff \| tree
2024-01-11	liuhongt	Optimize A < B ? A : B to MIN_EXPR.	commit \| commitdiff \| tree
2023-12-14	liuhongt	Force broadcast constant to mem for vec_dup{v4di,v8si...	commit \| commitdiff \| tree
2023-12-12	liuhongt	Don't assume it's AVX_U128_CLEAN after call_insn whose...	commit \| commitdiff \| tree
2023-12-11	liuhongt	Simplify vector ((VCE (a cmp b ? -1 : 0)) < 0) ? c...	commit \| commitdiff \| tree
2023-12-11	liuhongt	Support vpcmov for V4HF/V4BF/V2HF/V2BF under TARGET_XOP.	commit \| commitdiff \| tree
2023-12-05	liuhongt	Take register pressure into account for vec_construct...	commit \| commitdiff \| tree
2023-12-05	liuhongt	Support udot_prodvqi with emulation sdot_prodvhi	commit \| commitdiff \| tree
2023-11-30	liuhongt	Support sdot_prodvqi with emulation of sdot_prodvhi.	commit \| commitdiff \| tree
2023-11-30	liuhongt	Use vec_extact_lo instead of subreg in reduc_<code...	commit \| commitdiff \| tree
2023-11-22	liuhongt	Support cbranchm for Vector HI/QImode.	commit \| commitdiff \| tree
2023-11-21	liuhongt	Support reduc_{and,ior,xor}_scal_m for V4HI/V8QI/V4QImode	commit \| commitdiff \| tree
2023-11-20	liuhongt	Add i?86-- and x86_64-- to vect_logical_reduc	commit \| commitdiff \| tree
2023-11-20	liuhongt	Support reduc_{plus,xor,and,ior}_scal_m for vector...	commit \| commitdiff \| tree
2023-11-16	liuhongt	Fix ICE of unrecognizable insn.	commit \| commitdiff \| tree
2023-11-14	liuhongt	Fix ICE in vectorizable_nonlinear_induction with bitfield.	commit \| commitdiff \| tree
2023-11-14	liuhongt	Handle bitop with INTEGER_CST in analyze_and_compute_bitop_w...	commit \| commitdiff \| tree
2023-11-13	liuhongt	Support vec_set/vec_extract/vec_init for V4HF/V2HF.	commit \| commitdiff \| tree
2023-11-10	liuhongt	Fix wrong code due to vec_merge + pcmp to blendvb splitter.	commit \| commitdiff \| tree
2023-11-06	liuhongt	Avoid generating RTL code when d->testing_p.	commit \| commitdiff \| tree
2023-11-02	liuhongt	Support cmul{_conj}v4hf3/cmla{_conj}v4hf4 with AVX512FP16...	commit \| commitdiff \| tree
2023-10-31	liuhongt	Fix wrong code due to incorrect define_split	commit \| commitdiff \| tree
2023-10-30	liuhongt	Improve memcmpeq for 512-bit vector with vpcmpeq +...	commit \| commitdiff \| tree
2023-10-27	liuhongt	Support vec_cmpmn/vcondmn for v2hf/v4hf.	commit \| commitdiff \| tree
2023-10-26	liuhongt	Pass type of comparison operands instead of comparison...	commit \| commitdiff \| tree
2023-10-23	liuhongt	Avoid compile time hog on vect_peel_nonlinear_iv_init...	commit \| commitdiff \| tree
2023-10-23	liuhongt	Remove unused mmx_pinsrw.	commit \| commitdiff \| tree
2023-10-18	liuhongt	Support 32/64-bit vectorization for _Float16 fma related...	commit \| commitdiff \| tree
2023-10-16	liuhongt	Support 32/64-bit vectorization for conversion between...	commit \| commitdiff \| tree
2023-10-16	liuhongt	Enable vectorization for V2HF/V4HF rounding operations...	commit \| commitdiff \| tree
2023-10-11	liuhongt	Refine predicate of operands[2] in divv4hf3 with register_op...	commit \| commitdiff \| tree
2023-10-08	liuhongt	Support signbit/xorsign/copysign/abs/neg/and/xor/ior...	commit \| commitdiff \| tree
2023-10-08	liuhongt	Support smin/smax for V2HF/V4HF	commit \| commitdiff \| tree
2023-09-11	liuhongt	Remove constraint modifier % for fcmaddcph/fmaddcph...	commit \| commitdiff \| tree
2023-09-07	liuhongt	Support vpermw/vpermi2w/vpermt2w instructions for vector...	commit \| commitdiff \| tree
2023-09-05	liuhongt	Generate vmovsh instead of vpblendw for specific vec_merge.	commit \| commitdiff \| tree
2023-08-31	liuhongt	Refactor vector HF/BF mode iterators and patterns.	commit \| commitdiff \| tree
2023-08-28	liuhongt	Use vmaskmov{ps,pd} for VI48_128_256 when TARGET_AVX2...	commit \| commitdiff \| tree
2023-08-25	liuhongt	Refactor mode iterator V_128 and V_128H, V_256 and...	commit \| commitdiff \| tree
2023-08-24	liuhongt	Adjust GCC V13 to GCC 13.1 in diagnotic.	commit \| commitdiff \| tree
2023-08-24	liuhongt	Fix target_clone ("arch=graniterapids-d") and target_clone...	commit \| commitdiff \| tree
2023-08-22	liuhongt	Testcase fix.	commit \| commitdiff \| tree
2023-08-21	liuhongt	Adjust testcase for Intel GDS.	commit \| commitdiff \| tree
2023-08-21	liuhongt	Support -march=gracemont	commit \| commitdiff \| tree
2023-08-16	liuhongt	Support -m[no-]gather -m[no-]scatter to enable/disable...	commit \| commitdiff \| tree
2023-08-16	liuhongt	Software mitigation: Disable gather generation in vectorizat...	commit \| commitdiff \| tree
2023-08-16	liuhongt	Generate vmovapd instead of vmovsd for moving DFmode...	commit \| commitdiff \| tree
2023-08-10	liuhongt	i386: Do not sanitize upper part of V2HFmode and V4HFmode...	commit \| commitdiff \| tree
2023-08-09	liuhongt	Rename local variable subleaf_level to max_subleaf_level.	commit \| commitdiff \| tree
2023-08-09	liuhongt	Workaround possible CPUID bug in Sandy Bridge.	commit \| commitdiff \| tree
2023-08-07	liuhongt	Fix ICE in rtl check when bootstrap.	commit \| commitdiff \| tree
2023-08-07	liuhongt	i386: Clear upper bits of XMM register for V4HFmode...	commit \| commitdiff \| tree
2023-08-02	liuhongt	Support vec_fmaddsub/vec_fmsubadd for vector HFmode.	commit \| commitdiff \| tree
2023-08-02	liuhongt	Optimize vlddqu + inserti128 to vbroadcasti128	commit \| commitdiff \| tree
2023-08-01	liuhongt	Adjust testcase for more optimal codegen.	commit \| commitdiff \| tree
2023-07-28	liuhongt	Add UNSPEC_MASKOP to vpbroadcastm pattern.	commit \| commitdiff \| tree
2023-07-21	liuhongt	Provide -fcf-protection=branch,return.	commit \| commitdiff \| tree
2023-07-21	liuhongt	Fix fp16 related testcase failure for i686.	commit \| commitdiff \| tree
2023-07-19	liuhongt	Support type _Float16/__bf16 independent of SSE2.	commit \| commitdiff \| tree
2023-07-18	liuhongt	Remove # from <mask_codefor>one_cmpl<mode>2<mask_name...	commit \| commitdiff \| tree
2023-07-18	liuhongt	Add peephole to eliminate redundant comparison after...	commit \| commitdiff \| tree
2023-07-12	liuhongt	Break false dependence for vpternlog by inserting vpxor...	commit \| commitdiff \| tree
2023-07-11	liuhongt	Fix typo in the testcase.	commit \| commitdiff \| tree
2023-07-10	liuhongt	Add pre_reload splitter to detect fp min/max pattern.	commit \| commitdiff \| tree
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