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Patch Series rb/tb S/W/F Date Submitter Delegate State
答复: [PATCH] RISC-V: The 'multilib-generator' enhancement. 答复: [PATCH] RISC-V: The 'multilib-generator' enhancement. - - --- 2021-09-27 Geng Qi New
回复：[PATCH] Asan changes for RISC-V. 回复：[PATCH] Asan changes for RISC-V. - - --- 2022-04-19 joshua New
回复：[PATCH] Asan changes for RISC-V. 回复：[PATCH] Asan changes for RISC-V. - - --- 2022-04-20 joshua New
回复：[PATCH] Asan changes for RISC-V. 回复：[PATCH] Asan changes for RISC-V. - - --- 2022-04-20 joshua New
[_Hashtable] Fix insertion of range of type convertible to value_type PR 56112 [_Hashtable] Fix insertion of range of type convertible to value_type PR 56112 - - --- 2022-02-15 François Dumont New
[_Hashtable] Fix insertion of range of type convertible to value_type PR 56112 [_Hashtable] Fix insertion of range of type convertible to value_type PR 56112 - - --- 2022-05-05 François Dumont New
[_GLIBCXX_INLINE_VERSION] Fix std::span pretty printer [_GLIBCXX_INLINE_VERSION] Fix std::span pretty printer - - --- 2022-05-25 François Dumont Committed
[_GLIBCXX_INLINE_VERSION] Fix std::random_device definition [_GLIBCXX_INLINE_VERSION] Fix std::random_device definition - - --- 2022-04-28 François Dumont New
[_GLIBCXX_DEBUG] Refine singular iterator state [_GLIBCXX_DEBUG] Refine singular iterator state - - --- 2022-08-04 François Dumont New
[_GLIBCXX_DEBUG] Limit performance impact in __erase_nodes_if [_GLIBCXX_DEBUG] Limit performance impact in __erase_nodes_if - - --- 2021-11-18 François Dumont Committed
[_GLIBCXX_DEBUG] Enhance std::erase_if for vector/deque [_GLIBCXX_DEBUG] Enhance std::erase_if for vector/deque - - --- 2021-11-21 François Dumont Committed
[_GLIBCXX_DEBUG] Code cleanup/simplification [_GLIBCXX_DEBUG] Code cleanup/simplification - - --- 2021-11-13 François Dumont Committed
[x86_64] Zhaoxin lujiazui enablement [x86_64] Zhaoxin lujiazui enablement - - --- 2022-03-25 Mayshao-oc New
[x86_64] Use PTEST to perform AND in TImode STV of (A & B) != 0. [x86_64] Use PTEST to perform AND in TImode STV of (A & B) != 0. - - --- 2022-08-09 Roger Sayle New
[x86_64] Support pandn for V1TI mode (i.e. *andnotv1ti3). [x86_64] Support pandn for V1TI mode (i.e. *andnotv1ti3). - - --- 2022-04-05 Roger Sayle Committed
[x86_64] PR tree-opt/91384: peephole2 to eliminate testl after negl. [x86_64] PR tree-opt/91384: peephole2 to eliminate testl after negl. - - --- 2022-02-28 Roger Sayle Committed
[x86_64] PR target/106481: Handle CONST_WIDE_INT in REG_EQUAL during STV. [x86_64] PR target/106481: Handle CONST_WIDE_INT in REG_EQUAL during STV. - - --- 2022-08-01 Roger Sayle New
[x86_64] PR target/106450: Tweak timode_remove_non_convertible_regs. [x86_64] PR target/106450: Tweak timode_remove_non_convertible_regs. - - --- 2022-07-28 Roger Sayle New
[x86_64] PR target/106231: Optimize (any_extend:DI (ctz:SI ...)). [x86_64] PR target/106231: Optimize (any_extend:DI (ctz:SI ...)). - - --- 2022-07-16 Roger Sayle Committed
[x86_64] PR target/105791: Add V1TI to V_128_256 for xop_pcmov_v1ti. [x86_64] PR target/105791: Add V1TI to V_128_256 for xop_pcmov_v1ti. - - --- 2022-06-02 Roger Sayle Committed
[x86_64] PR middle-end/105135: Catch more cmov idioms in combine. [x86_64] PR middle-end/105135: Catch more cmov idioms in combine. - - --- 2022-04-19 Roger Sayle New
[x86_64] PR 90356: Use xor to load const_double 0.0 on SSE (always) [x86_64] PR 90356: Use xor to load const_double 0.0 on SSE (always) - - --- 2022-03-17 Roger Sayle New
[x86_64] Improved Scalar-To-Vector (STV) support for TImode to V1TImode. [x86_64] Improved Scalar-To-Vector (STV) support for TImode to V1TImode. - - --- 2022-07-09 Roger Sayle New
[x86_64] Implement __imag__ of float _Complex using shufps. [x86_64] Implement __imag__ of float _Complex using shufps. - - --- 2022-06-26 Roger Sayle Committed
[x86_64] Avoid andb %dil when optimizing for size. [x86_64] Avoid andb %dil when optimizing for size. - - --- 2022-04-12 Roger Sayle New
[x86_64] Allow any immediate constant in *cmp<dwi>_doubleword splitter. [x86_64] Allow any immediate constant in *cmp<dwi>_doubleword splitter. - - --- 2022-08-05 Roger Sayle New
[x86_64] Add rotl64ti2_doubleword pattern to i386.md [x86_64] Add rotl64ti2_doubleword pattern to i386.md - - --- 2022-07-29 Roger Sayle Committed
[x86_64] : Zhaoxin lujiazui enablement [x86_64] : Zhaoxin lujiazui enablement - - --- 2022-05-17 Mayshao-oc Committed
[x86_64,take,#2] PR target/106450: Tweak timode_remove_non_convertible_regs. [x86_64,take,#2] PR target/106450: Tweak timode_remove_non_convertible_regs. - - --- 2022-07-30 Roger Sayle New
[x86] Use xchg for DImode double word rotate by 32 bits with -m32. [x86] Use xchg for DImode double word rotate by 32 bits with -m32. - - --- 2022-06-26 Roger Sayle New
[x86] UNSPEC_PALIGNR optimizations and clean-ups. [x86] UNSPEC_PALIGNR optimizations and clean-ups. - - --- 2022-06-30 Roger Sayle New
[x86] Support logical shifts by (some) integer constants in TImode STV. [x86] Support logical shifts by (some) integer constants in TImode STV. - - --- 2022-07-28 Roger Sayle Committed
[x86] Support *testdi_not_doubleword during STV pass. [x86] Support *testdi_not_doubleword during STV pass. - - --- 2022-07-07 Roger Sayle New
[x86] Some additional ix86_rtx_costs clean-ups: NEG, AND and pandn. [x86] Some additional ix86_rtx_costs clean-ups: NEG, AND and pandn. - - --- 2022-05-18 Roger Sayle New
[x86] Replace REGNO with reg_or_subregno in pre_reload splitter. [x86] Replace REGNO with reg_or_subregno in pre_reload splitter. - - --- 2022-06-20 liuhongt New
[x86] Recognize vpcmov in combine with -mxop. [x86] Recognize vpcmov in combine with -mxop. - - --- 2022-06-04 Roger Sayle New
[x86] Pre-reload splitter to transform and;cmp into not;test. [x86] Pre-reload splitter to transform and;cmp into not;test. - - --- 2022-05-26 Roger Sayle Committed
[x86] PR tree-optimization/98335: New peephole2 xorl; movb -> movzbl [x86] PR tree-optimization/98335: New peephole2 xorl; movb -> movzbl - - --- 2022-03-07 Roger Sayle New
[x86] PR tree-optimization/105668: Provide vcond_mask_v1tiv1ti pattern. [x86] PR tree-optimization/105668: Provide vcond_mask_v1tiv1ti pattern. - - --- 2022-05-23 Roger Sayle Committed
[x86] PR target/94680: Clear upper bits of V2DF using movq (like V2DI). [x86] PR target/94680: Clear upper bits of V2DF using movq (like V2DI). - - --- 2022-03-15 Roger Sayle New
[x86] PR target/92578: Peephole2s to tweak cmove register allocation. [x86] PR target/92578: Peephole2s to tweak cmove register allocation. - - --- 2022-04-25 Roger Sayle New
[x86] PR target/91681: zero_extendditi2 pattern for more optimizations. [x86] PR target/91681: zero_extendditi2 pattern for more optimizations. - - --- 2022-06-03 Roger Sayle New
[x86] PR target/70321: Split double word equality/inequality after STV. [x86] PR target/70321: Split double word equality/inequality after STV. - - --- 2022-04-13 Roger Sayle New
[x86] PR target/47949: Use xchg to move from/to AX_REG with -Oz. [x86] PR target/47949: Use xchg to move from/to AX_REG with -Oz. - - --- 2022-08-02 Roger Sayle New
[x86] PR target/106577: force_reg may clobber operands during split. [x86] PR target/106577: force_reg may clobber operands during split. - - --- 2022-08-12 Roger Sayle New
[x86] PR target/106303: Fix TImode STV related failures. [x86] PR target/106303: Fix TImode STV related failures. - - --- 2022-07-23 Roger Sayle New
[x86] PR target/106273: Add earlyclobber to *andn<dwi>3_doubleword_bmi [x86] PR target/106273: Add earlyclobber to *andn<dwi>3_doubleword_bmi - - --- 2022-07-15 Roger Sayle New
[x86] PR target/106122: Don't update %esp via the stack with -Oz. [x86] PR target/106122: Don't update %esp via the stack with -Oz. - - --- 2022-06-30 Roger Sayle Committed
[x86] PR target/105930: Split *xordi3_doubleword after reload. [x86] PR target/105930: Split *xordi3_doubleword after reload. - - --- 2022-06-22 Roger Sayle New
[x86] PR rtl-optimization/96692: ((A|B)^C)^A using andn with -mbmi. [x86] PR rtl-optimization/96692: ((A|B)^C)^A using andn with -mbmi. - - --- 2022-06-26 Roger Sayle New
[x86] PR rtl-optimization/101617: Use neg/sbb in ix86_expand_int_movcc. [x86] PR rtl-optimization/101617: Use neg/sbb in ix86_expand_int_movcc. - - --- 2022-05-30 Roger Sayle Committed
[x86] Peephole pand;pxor into pandn. [x86] Peephole pand;pxor into pandn. - - --- 2022-04-12 Roger Sayle New
[x86] Optimize double word negation of zero extended values. [x86] Optimize double word negation of zero extended values. - - --- 2022-05-23 Roger Sayle Committed
[x86] Move V1TI shift/rotate lowering from expand to pre-reload split. [x86] Move V1TI shift/rotate lowering from expand to pre-reload split. - - --- 2022-08-05 Roger Sayle New
[x86] Improved pre-reload split of double word comparison against -1. [x86] Improved pre-reload split of double word comparison against -1. - - --- 2022-08-02 Roger Sayle Committed
[x86] Fun with flags: Adding stc/clc instructions to i386.md. [x86] Fun with flags: Adding stc/clc instructions to i386.md. - - --- 2022-07-08 Roger Sayle New
[x86] Fix libitm.c/memset-1.c test fails with new peephole2s. [x86] Fix libitm.c/memset-1.c test fails with new peephole2s. - - --- 2022-03-12 Roger Sayle New
[x86] Fix issue with x86_64_const_vector_operand predicate. [x86] Fix issue with x86_64_const_vector_operand predicate. - - --- 2022-07-16 Roger Sayle Committed
[x86] Double word logical operation clean-ups in i386.md. [x86] Double word logical operation clean-ups in i386.md. - - --- 2022-06-28 Roger Sayle New
[x86] Double word implementation of and; cmp to not; test optimization. [x86] Double word implementation of and; cmp to not; test optimization. - - --- 2022-06-05 Roger Sayle New
[x86] Correct ix86_rtx_cost for multi-word multiplication. [x86] Correct ix86_rtx_cost for multi-word multiplication. - - --- 2022-05-17 Roger Sayle Committed
[x86] Avoid andn and generate shorter not;and with -Oz. [x86] Avoid andn and generate shorter not;and with -Oz. - - --- 2022-04-13 Roger Sayle New
[x86] Allow SCmode and DImode to be tieable on TARGET_64BIT. [x86] Allow SCmode and DImode to be tieable on TARGET_64BIT. - - --- 2022-05-30 Roger Sayle Committed
[x86] Add peephole2 to reduce double word register shuffling. [x86] Add peephole2 to reduce double word register shuffling. - - --- 2022-06-02 Roger Sayle New
[x86,take,2] Improved V1TI (and V2DI) mode equality/inequality. [x86,take,2] Improved V1TI (and V2DI) mode equality/inequality. - - --- 2022-05-13 Roger Sayle New
[x86,take,2] Avoid andn and generate shorter not;and with -Oz. [x86,take,2] Avoid andn and generate shorter not;and with -Oz. - - --- 2022-05-17 Roger Sayle Committed
[x86,take,#3] PR target/91681: zero_extendditi2 pattern for more optimizations. [x86,take,#3] PR target/91681: zero_extendditi2 pattern for more optimizations. - - --- 2022-07-23 Roger Sayle New
[x86,take,#2] Move V1TI shift/rotate lowering from expand to pre-reload split. [x86,take,#2] Move V1TI shift/rotate lowering from expand to pre-reload split. - - --- 2022-08-12 Roger Sayle New
[x86,take,#2] Doubleword version of and; cmp to not; test optimization. [x86,take,#2] Doubleword version of and; cmp to not; test optimization. - - --- 2022-07-04 Roger Sayle Committed
[x86,take,#2] Double word logical operation clean-ups in i386.md. [x86,take,#2] Double word logical operation clean-ups in i386.md. - - --- 2022-06-30 Roger Sayle New
[x86,take,#2] Add peephole2 to reduce double word register shuffling [x86,take,#2] Add peephole2 to reduce double word register shuffling - - --- 2022-08-07 Roger Sayle New
[x86,PING] PR target/70321: Split double word equality/inequality after STV. [x86,PING] PR target/70321: Split double word equality/inequality after STV. - - --- 2022-05-30 Roger Sayle New
[x86,PING] Peephole pand;pxor into pandn [x86,PING] Peephole pand;pxor into pandn - - --- 2022-05-23 Roger Sayle New
[www] Add note about computed gotos to changes and porting guide [www] Add note about computed gotos to changes and porting guide - - --- 2021-09-29 apinski--- via Gcc-patches New
[wwwdocs] Update cxx-status with October 2021 WG21 plenary [wwwdocs] Update cxx-status with October 2021 WG21 plenary - - --- 2021-10-05 Marek Polacek Committed
[wwwdocs] Update C++ DR table [wwwdocs] Update C++ DR table - - --- 2021-11-23 Marek Polacek Committed
[wwwdocs] Update C++ DR table [wwwdocs] Update C++ DR table - - --- 2022-01-06 Marek Polacek New
[wwwdocs] Uncomment header for Fortran issues [wwwdocs] Uncomment header for Fortran issues - - --- 2022-02-01 Jonathan Wakely Committed
[wwwdocs] projects/gomp/: Add OpenMP 5.2 [wwwdocs] projects/gomp/: Add OpenMP 5.2 - - --- 2021-11-10 Tobias Burnus New
[wwwdocs] OpenMP - minor update/fixes for gomp + gcc-13 [wwwdocs] OpenMP - minor update/fixes for gomp + gcc-13 - - --- 2022-05-19 Tobias Burnus New
[wwwdocs] Mention POWER IEEE128 changes for gcc 12 [wwwdocs] Mention POWER IEEE128 changes for gcc 12 - - --- 2022-04-28 Thomas Koenig New
[wwwdocs] gcc-13: m2link branch [wwwdocs] gcc-13: m2link branch - - --- 2022-06-21 Gaius Mulley New
[wwwdocs] gcc-13: Add loongarch '-mexplicit-relocs' support [wwwdocs] gcc-13: Add loongarch '-mexplicit-relocs' support - - --- 2022-07-26 Lulu Cheng New
[wwwdocs] gcc-13: add arm star-mc1 cpu [wwwdocs] gcc-13: add arm star-mc1 cpu - - --- 2022-06-16 Chung-Ju Wu New
[wwwdocs] gcc-12: Nvptx updates. [wwwdocs] gcc-12: Nvptx updates. - - --- 2022-03-30 Tom de Vries New
[wwwdocs] gcc-12: Mention -mno-direct-extern-access [wwwdocs] gcc-12: Mention -mno-direct-extern-access - - --- 2022-02-12 H.J. Lu New
[wwwdocs] gcc-12: linkify various options [wwwdocs] gcc-12: linkify various options - - --- 2022-04-01 David Malcolm New
[wwwdocs] gcc-12: jit changes [wwwdocs] gcc-12: jit changes - - --- 2022-04-01 David Malcolm New
[wwwdocs] gcc-12/changes.html: Update OpenMP status [wwwdocs] gcc-12/changes.html: Update OpenMP status - - --- 2021-11-10 Tobias Burnus New
[wwwdocs] gcc-12/changes.html: Document the RISC-V libstdc++ -latomic detection [wwwdocs] gcc-12/changes.html: Document the RISC-V libstdc++ -latomic detection - - --- 2022-04-28 Palmer Dabbelt New
[wwwdocs] gcc-12/changes.html: document LoongArch -m{no-,}check-zero-division default change for 12… [wwwdocs] gcc-12/changes.html: document LoongArch -m{no-,}check-zero-division default change for 12… - - --- 2022-07-04 Xi Ruoyao New
[wwwdocs] gcc-12/changes.html: Document -misa update for nvptx [wwwdocs] gcc-12/changes.html: Document -misa update for nvptx - - --- 2022-03-03 Tobias Burnus New
[wwwdocs] gcc-11.3: Mention -mharden-sls= and -mindirect-branch-cs-prefix [wwwdocs] gcc-11.3: Mention -mharden-sls= and -mindirect-branch-cs-prefix - - --- 2022-02-16 H.J. Lu New
[wwwdocs] GCC 12: OpenACC [wwwdocs] GCC 12: OpenACC - - --- 2022-05-06 Thomas Schwinge Committed
[wwwdocs] Fix grammar for computed goto notes [wwwdocs] Fix grammar for computed goto notes - - --- 2022-02-01 Jonathan Wakely Committed
[wwwdocs] Document __builtin_dynamic_object_size addition for GCC 12 [wwwdocs] Document __builtin_dynamic_object_size addition for GCC 12 - - --- 2022-01-27 Siddhesh Poyarekar Committed
[wwwdocs] document zero-width field ABI changes on MIPS [wwwdocs] document zero-width field ABI changes on MIPS - - --- 2022-04-01 Xi Ruoyao New
[wwwdocs] Document zero width bit-field passing ABI changes in gcc-12/changes.html [PR104796] [wwwdocs] Document zero width bit-field passing ABI changes in gcc-12/changes.html [PR104796] - - --- 2022-03-30 Jakub Jelinek New
[wwwdocs] Document support for C++23 constexpr std::unique_ptr [wwwdocs] Document support for C++23 constexpr std::unique_ptr - - --- 2022-04-25 Jonathan Wakely New
[wwwdocs] Document some new C++ features in GCC 12 [wwwdocs] Document some new C++ features in GCC 12 - - --- 2021-11-20 Marek Polacek Committed
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