gcc-patches

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2025/11/17 Re: [PATCH] libstdc++: Future-proof C++20 atomic wait/notify Jonathan Wakely
2025/11/17 Re: [PATCH] c++: Add testcase for CWG3061 Jason Merrill
2025/11/17 Re: [PATCH v3 2/5] asf: Add cost function for store/load reordering Richard Biener
2025/11/17 Re: [PATCH] c++: Add testcase for CWG3079 Jason Merrill
2025/11/17 Re: [PATCH] libstdc++: Future-proof C++20 atomic wait/notify Jonathan Wakely
2025/11/17 Re: [PATCH] libstdc++: Future-proof C++20 atomic wait/notify Tomasz Kaminski
2025/11/17 Re: [PATCH] libstdc++: Future-proof C++20 atomic wait/notify Tomasz Kaminski
2025/11/17 [PATCH] Improve LIM dump and some testcases Richard Biener
2025/11/17 Re: libcody vs C++20 Jakub Jelinek
2025/11/17 [PATCH][GCC 13] middle-end: fix missing converts in vec_cond_expr simplification [PR112469] Alex Coplan
2025/11/17 [PATCH] c++, libstdc++: Implement CWG1670 and LWG4468 Jakub Jelinek
2025/11/17 Re: [PATCH] Change the default C++ dialect to gnu++20 Jonathan Wakely
2025/11/17 Re: [PATCH RFC] driver/c++: add --compile-std-module Jakub Jelinek
2025/11/17 Re: [PATCH RFC] driver/c++: add --compile-std-module Jason Merrill
2025/11/17 [gccrs COMMIT] gccrs: Fix compile_float_literal not compiling negatives properly gerris . rs
2025/11/17 libcody vs C++20 Jason Merrill
2025/11/17 [PATCH] c++: Add testcase for CWG3079 Jakub Jelinek
2025/11/17 [PATCH] c++: Add testcase for CWG3061 Jakub Jelinek
2025/11/17 [PATCH] c++: Add testcase for CWG3045 Jakub Jelinek
2025/11/17 Re: [PATCH 4/9] c++: C++26 Reflection [PR120775] Tomasz Kaminski
2025/11/17 Re: [PATCH V2, 3/3] Add support for 1,024 bit DMF registers on a future PowerPC. Avinash Jayakar
2025/11/17 Re: [PATCH 4/9] c++: C++26 Reflection [PR120775] Jakub Jelinek
2025/11/17 Re: [PATCH 4/9] c++: C++26 Reflection [PR120775] Tomasz Kaminski
2025/11/17 [PATCH] Avoid scanning all stmts outside of loops in LIM Richard Biener
2025/11/17 Re: [PATCH v3 2/5] asf: Add cost function for store/load reordering Konstantinos Eleftheriou
2025/11/17 Re: [PATCH] Add early loop-invariant motion pass Richard Biener
2025/11/17 Re: [PATCH v1 4/6] libstdc++: Implement submdspan and submdspan_mapping for layout_left. [PR110352] Tomasz Kaminski
2025/11/17 Re: [PATCH 4/9] c++: C++26 Reflection [PR120775] Tomasz Kaminski
2025/11/17 Re: [PATCH] forwprop: Allow nop conversions for vector constructor. Richard Biener
2025/11/17 Re: [PATCH] fnspec: constify methods [PR97894] Richard Biener
2025/11/17 Re: [PATCH] libstdc++: Future-proof C++20 atomic wait/notify Tomasz Kaminski
2025/11/17 Re: [PATCH RFC] driver/c++: add --compile-std-module Jakub Jelinek
2025/11/17 Re: [PATCH] vect: Add vect-scalar-cost-multiplier for SLP. Richard Biener
2025/11/17 [PATCH v2 5/7] LoongArch: Micro-optimize the blend step for vec_perm<LASX> Xi Ruoyao
2025/11/17 Re: [PATCH 1/2] cfgcleanup: merge tree_forwarder_block_p and remove_forwarder_block into maybe_remove_forwarder_block Richard Biener
2025/11/17 [PATCH v2 3/7] LoongArch: NFC: Simplify vec_permv8sf logic Xi Ruoyao
2025/11/17 Re: [PATCH 2/2] cfgcleanup: Move cheaper checks earlier Richard Biener
2025/11/17 [PATCH v2 2/7] LoongArch: Avoid memory load when use xvperm.w for vec_permv4di Xi Ruoyao
2025/11/17 Re: [PATCH] forwprop: restrict vector load decomposition in optimize_vector_load () Richard Biener
2025/11/17 [PATCH v2 6/7] LoongArch: NFC: Simplify logic of vec_perm{v32qi, v16hi} Xi Ruoyao
2025/11/17 [PATCH v2 7/7] LoongArch: NFC: Drop loongarch_expand_vec_perm Xi Ruoyao
2025/11/17 [PATCH v2 1/7] LoongArch: Fix wrong code from loongarch_expand_vec_perm_1 [PR 122695] Xi Ruoyao
2025/11/17 [PATCH v2 4/7] LoongArch: NFC: Move [x]vshuf.* to simd.md Xi Ruoyao
2025/11/17 [PATCH v2 0/7] LoongArch: Fix and tweak vec_perm expander Xi Ruoyao
2025/11/17 Re: [PATCH 1/2] mergephi: Add stats Richard Biener
2025/11/17 Re: [PATCH 0/9] lto: Extended toplevel assembly Michal Jireš
2025/11/17 Re: [PATCH v1 0/6] libstdc++: submdspan for layout_{left, right, stride}. Tomasz Kaminski
2025/11/17 RE: [PATCH] avoid using masked vector epilogues when no scalar epilog is needed Liu, Hongtao
2025/11/17 Re: [PATCH] avoid using masked vector epilogues when no scalar epilog is needed Richard Biener
2025/11/17 Re: [PATCH] GCC, meet C++20 Richard Biener
2025/11/16 [PATCH v2] LoongArch: Add more numbers supported for {x}vldi Deng Jianbo
2025/11/16 [PATCH] cprop_hardreg: Prevent copy propagation from a non-frame, related insn to a frame related insn Surya Kumari Jangala
2025/11/16 Re: [PATCH 6/9] libstdc++, contracts: Add base P2900R14 contracts support. Jonathan Wakely
2025/11/16 [PATCH] LoongArch: Add new template muldi3_ui12 for mul(reg, ui12). zhaozhou
2025/11/16 [to-be-committed][RISC-V] Add cpu and tuning structures for spacemit-x60 design Jeff Law
2025/11/16 [PATCH v2] LoongArch: Rework -mbreak-code= into -mbuiltin-trap-impl= for extensibility WANG Xuerui
2025/11/16 Re: [PATCH] LoongArch: Rework -mbreak-code= into -mbuiltin-trap-impl= for extensibility WANG Xuerui
2025/11/16 [PATCH] fnspec: constify methods [PR97894] Andrew Pinski
2025/11/16 Re: [PATCH] support Wild linker Andrew Pinski
2025/11/16 Re: [PATCH] configure: Support disabling specific languages [PR12407] Sam James
2025/11/16 Re: [PATCH] support Wild linker Sam James
2025/11/16 Re: [PATCH] LoongArch: Rework -mbreak-code= into -mbuiltin-trap-impl= for extensibility Xi Ruoyao
2025/11/16 [PATCH] LoongArch: Rework -mbreak-code= into -mbuiltin-trap-impl= for extensibility WANG Xuerui
2025/11/16 [PING^3][PATCH] [RFC v2][AutoFDO] Implement summary information in auto-profile Dhruv Chawla
2025/11/16 [PATCH] Also handle vptestnm + and15/and3 to just vptestnm. liuhongt
2025/11/16 Re: [PATCH] avoid using masked vector epilogues when no scalar epilog is needed Hongtao Liu
2025/11/16 [PATCH 8/9] c++, contracts: Allow contract checks as outlined functions. Iain Sandoe
2025/11/16 [PATCH 7/9] c++, contracts: Add tests for base C++26 contracts. Iain Sandoe
2025/11/16 [PATCH 9/9] c++, contracts: Add caller-side contract checks, and controls. Iain Sandoe
2025/11/16 [PATCH 5/9] c++, contracts: Apply P200R14 constification. Iain Sandoe
2025/11/16 [PATCH 0/9] C++26 Contracts initial implementation. Iain Sandoe
2025/11/16 [PATCH 6/9] libstdc++, contracts: Add base P2900R14 contracts support. Iain Sandoe
2025/11/16 [PATCH 2/9] c++, contracts: Add a contract scope per basic.scope.contract. Iain Sandoe
2025/11/16 [PATCH 4/9] c++, contracts: Work around GCC IPA bug, PR121936 by wrapping terminate. Iain Sandoe
2025/11/16 Re: [PATCH 2/4] Implement hierarchical discriminators for AutoFDO Kugan Vivekanandarajah
2025/11/16 Re: PATCH] tree-optimization: Allow LICM to hoist loads in "self write" patterns Kugan Vivekanandarajah
2025/11/16 [PATCH 8/9] lto: Add toplevel simple assembly heuristics Michal Jires
2025/11/16 Re: [PATCH] Add -fcombine-op-with-volatile-memory-load H.J. Lu
2025/11/16 [PATCH 7/9] lto: Allow other partitionings for toplevel assembly Michal Jires
2025/11/16 [PATCH 6/9] lto: Handle .local symbols in toplevel extended assembly Michal Jires
2025/11/16 [PATCH 4/9] lto: Compute partition boundary with asm_nodes Michal Jires
2025/11/16 [PATCH 3/9] lto: Stream toplevel extended assembly Michal Jires
2025/11/16 [PATCH 2/9] ipa: Analyze toplevel extended assembly Michal Jires
2025/11/16 [PATCH 9/9] lto: Fix SegFault in ICF caused by missing definition Michal Jires
2025/11/16 [PATCH 5/9] lto: Add must_remain_in_tu flag to symtab_node Michal Jires
2025/11/16 [PATCH 1/9] ipa: Add flag ref_by_asm to symtab_node Michal Jires
2025/11/16 [PATCH 0/9] lto: Extended toplevel assembly Michal Jires
2025/11/16 [COMMITTED 2/4] Force recalculation when relations are registered. Andrew MacLeod
2025/11/16 [COMMITTED 4/4] PR tree-optimization/121345 - Allow single PHI initial values. Andrew MacLeod
2025/11/16 [COMMITTED 3/4] Turn PHI analyzer to a simple pre-pass Andrew MacLeod
2025/11/16 [COMMITTED 1/4] Update current query's global when system global changes. Andrew MacLeod
2025/11/16 Re: [PATCH] forwprop: Allow nop conversions for vector constructor. Andrew Pinski
2025/11/16 [PATCH] forwprop: Allow nop conversions for vector constructor. Robin Dapp
2025/11/16 Re: [patch, doc, Fortran] Move UNSIGNED to extensions Harald Anlauf
2025/11/16 Re: [PATCH] Change the default C++ dialect to gnu++20 Segher Boessenkool
2025/11/16 Re: [PATCH] build: Check for ld -z compress-sections=zstd on Solaris Sandra Loosemore
2025/11/16 Re: [PATCH] Change the default C++ dialect to gnu++20 Jakub Jelinek
2025/11/16 Re: [PATCH] Change the default C++ dialect to gnu++20 Segher Boessenkool
2025/11/16 [PATCH] vect: Add vect-scalar-cost-multiplier for SLP. Robin Dapp
2025/11/16 Re: [PATCH] Change the default C++ dialect to gnu++20 Andrew Pinski
2025/11/16 Re: [PATCH] Change the default C++ dialect to gnu++20 Jakub Jelinek
2025/11/16 Re: [PATCH v1 0/6] libstdc++: submdspan for layout_{left,right,stride}. Luc Grosheintz
2025/11/16 [PATCH 1/2] cfgcleanup: merge tree_forwarder_block_p and remove_forwarder_block into maybe_remove_forwarder_block Andrew Pinski
2025/11/16 [PATCH 2/2] cfgcleanup: Move cheaper checks earlier Andrew Pinski
2025/11/16 Re: [PATCH] support Wild linker Jeff Law
2025/11/16 Re: [to-be-committed][RISC-V] Eliminate zero-extension related define_insn_and_splits Segher Boessenkool
2025/11/16 Re: [PATCH] support Wild linker Andreas Schwab
2025/11/16 Re: [PATCH] libstdc++: shared_mutex: Respond consistently to errors and deadlock Mike Crowe
2025/11/16 Re: [PATCH] LoongArch: Optimize address calculation use alsl Xi Ruoyao
2025/11/16 [PATCH] simplify-rtx: Simplify VEC_CONCAT of two CONST_VECTOR Xi Ruoyao
2025/11/16 [PATCH] forwprop: restrict vector load decomposition in optimize_vector_load () Artemiy Volkov
2025/11/16 [PATCH] support Wild linker Martin Liška
2025/11/16 Re: [PATCH] Add -fcombine-op-with-volatile-memory-load Jeff Law
2025/11/16 Re: [PATCH] Change the default C++ dialect to gnu++20 Segher Boessenkool
2025/11/16 Re: [to-be-committed][RISC-V] Eliminate zero-extension related define_insn_and_splits Segher Boessenkool
2025/11/16 Re: [PATCH v1 2/2] RISC-V: Add test for vec_duplicate + vmsne.vv combine case 1 with GR2VR cost 0, 1 and 15 Jeff Law
2025/11/16 [PATCH v3 3/4] c: _Maxof and _Minof have not been accepted yet by the C Committee Alejandro Colomar
2025/11/16 [PATCH v3 2/4] c: Reduce excess errors of _Maxof and _Minof Alejandro Colomar
2025/11/16 [PATCH v3 4/4] c: Allow _Maxof(bool) & _Minof(bool), and add -Wmaxof-bool Alejandro Colomar
2025/11/16 [PATCH v3 1/4] c: Add _Maxof and _Minof operators Alejandro Colomar
2025/11/16 [PATCH v3 0/4] c: Add _Maxof & _Minof [n3628] Alejandro Colomar
2025/11/16 [PATCH 4/4] ipa-cp: Better opportunity evaluation and ranking Martin Jambor
2025/11/16 [PATCH 3/4] ipa-cp: Multiple sweeps over the call-graph in the decision stage Martin Jambor
2025/11/16 [PATCH 2/4] ipa-cp: Move decision to clone for all contexts to decision stage Martin Jambor
2025/11/16 [PATCH 1/4] ipa-cp: Use the VR and bits lattices for clones of non-local functions too Martin Jambor
2025/11/16 [r16-5316 Regression] FAIL: g++.dg/vect/pr68762-1.cc -std=c++98 (test for excess errors) on Linux/x86_64 Haochen Jiang
2025/11/16 Re: [PATCH v4] c: Warn when passing va_list to variadic functions [PR61898] Osama Abdelkader
2025/11/16 [PATCH v1] aarch64: Add the ability to have three types in an sve/sme intrinsic name Claudio Bantaloukas
2025/11/16 [committed] libstdc++: Include <mutex> in syncbuf.cc [PR122698] Jonathan Wakely
2025/11/16 Re: [PATCH RFA] libstdc++: testsuite/util adjustments for import std Jonathan Wakely
2025/11/16 [COMMITTED] Remove /usr/ccs references on Solaris Rainer Orth
2025/11/16 [PATCH] build: Check for ld -z compress-sections=zstd on Solaris Rainer Orth
2025/11/16 [PATCH RFA] libstdc++: testsuite/util adjustments for import std Jason Merrill
2025/11/16 [patch, doc, Fortran] Move UNSIGNED to extensions Thomas Koenig
2025/11/16 [PATCH v1 2/2] RISC-V: Add test for vec_duplicate + vmsne.vv combine case 1 with GR2VR cost 0, 1 and 15 pan2 . li
2025/11/16 [PATCH v1 1/2] RISC-V: Add test for vec_duplicate + vmsne.vv combine case 0 with GR2VR cost 0, 1 and 15 pan2 . li
2025/11/16 [PATCH v1 0/2] Add test cases for vmsne.vx combine on GR2VR cost pan2 . li
2025/11/16 Re: [PATCH v1 7/9] aarch64: add Multi-vector 8-bit floating-point multiply-add long Claudio Bantaloukas
2025/11/16 Re: [PATCH v1 1/9] aarch64: add tests for mfloat8 luti functions Claudio Bantaloukas
2025/11/16 Re: [PATCH v2] c++/modules: Keep tracking instantiations of static class variable templates [PR122625] Jason Merrill
2025/11/16 Re: [PATCH] LoongArch: Fix wrong code from loongarch_expand_vec_perm_1 [PR 122695] Xi Ruoyao
2025/11/15 Re: [PATCH 2/2] cfglceanup: Fix check for preheaders Richard Biener
2025/11/15 Re: [PATCH 2/2] cfglceanup: Fix check for preheaders Richard Biener
2025/11/15 [PATCH] configure: Support disabling specific languages [PR12407] Lewis Hyatt
2025/11/15 [PATCH 2/2] cfglceanup: Fix check for preheaders Andrew Pinski
2025/11/15 [PATCH 1/2] mergephi: Add stats Andrew Pinski
2025/11/15 [PATCH] LoongArch: Fix wrong code from loongarch_expand_vec_perm_1 [PR 122695] Xi Ruoyao
2025/11/15 Re: [PATCH] RISC-V: Add RTL pass to combine cm.popret with zero return value Jeff Law
2025/11/15 [PUSHED] aarch64: unxfail pr117123.C Andrew Pinski
2025/11/15 Re: [PATCH] Add early loop-invariant motion pass Jeff Law
2025/11/15 Re: [PATCH] Change the default C++ dialect to gnu++20 Jonathan Wakely
2025/11/15 [PATCH] libstdc++: Future-proof C++20 atomic wait/notify Jonathan Wakely
2025/11/15 [committed] libstdc++: Minor refactoring in __wait_until_impl in atomic.cc Jonathan Wakely
2025/11/15 [committed] libstdc++: Tweak static_assert messages for volatile atomic waits Jonathan Wakely
2025/11/15 [PATCH v2] c++/modules: Keep tracking instantiations of static class variable templates [PR122625] Nathaniel Shead
2025/11/15 [to-be-committed][RISC-V] Cleanup zero-extension patterns, generalize zero-extend with shifted operand Jeff Law
2025/11/15 [PATCH 1/2] c++: use nesting and counts in print_candidates David Malcolm
2025/11/15 [PATCH 2/2] c++: UX improvements for close matches in print_candidates David Malcolm
2025/11/15 [PATCH] Change the default C++ dialect to gnu++20 Jakub Jelinek
2025/11/15 [PATCH] GCC, meet C++20 Jakub Jelinek
2025/11/15 [PATCH] c++: Implement C++23 P2246R1 - Character encoding of diagnostic text Jakub Jelinek
2025/11/15 Re: [PATCH] aarch64: change another CRC test Sam James
2025/11/15 Re: [PATCH] aarch64: change another CRC test Andrew Pinski
2025/11/15 Re: [PATCH] gcc: Make aarch64-mingw32 target install wrap stdint.h Andrew Pinski
2025/11/15 Re: [PATCH] libstdc++: Implement P3223R2 Making std::istream::ignore less surprising Jonathan Wakely
2025/11/15 [pushed] c++/modules: explicit inst of constructor Jason Merrill
2025/11/15 [PATCH RFC] c++/modules: #include <vector> -> import <bits/stdc++.h> Jason Merrill
2025/11/15 [PATCH RFC] driver/c++: add --compile-std-module Jason Merrill
2025/11/15 [to-be-committed][RISC-V] Eliminate zero-extension related define_insn_and_splits Jeff Law
2025/11/15 Re: [PATCH] libstdc++: Implement P3223R2 Making std::istream::ignore less surprising Yuao Ma
2025/11/15 [PATCH 2/2] libstdc++: Use new atomic fetch min/max builtins in std::atomic soumyaa
2025/11/15 [PATCH 1/2] middle-end: Add support for fetch min/max builtins via CAS lowering soumyaa
2025/11/15 [PATCH 0/2] Implement atomic fetch min/max in std::atomic soumyaa
2025/11/15 Re: [PATCH 4/9] c++: C++26 Reflection [PR120775] Jonathan Wakely
2025/11/15 Re: [PATCH 4/9] c++: C++26 Reflection [PR120775] Jonathan Wakely
2025/11/15 Re: [PATCH] cobol: Fix bootstrap [PR122691] Richard Biener
2025/11/15 Re: [PATCH] testsuite: Fix up c-c++-common/asan/asan-stack-small.c test Richard Biener
2025/11/15 Re: [PATCH] Add early loop-invariant motion pass Richard Biener
2025/11/15 Re: [PATCH] Add early loop-invariant motion pass Richard Biener
2025/11/15 Re: [PATCH] c++/modules: Keep tracking instantiations of static class variable templates [PR122625] Nathaniel Shead
2025/11/15 Re: [PATCH v1 4/6] libstdc++: Implement submdspan and submdspan_mapping for layout_left. [PR110352] Luc Grosheintz
2025/11/15 Re: [PATCH] LoongArch: Add more numbers supported for {x}vldi Xi Ruoyao
2025/11/15 Re: [PATCH] c++: Support template block-scope OpenMP user-defined reductions in modules [PR119864] Jakub Jelinek
2025/11/15 [PATCH] c++: Support template block-scope OpenMP user-defined reductions in modules [PR119864] Nathaniel Shead
2025/11/15 [pushed] wwwdocs: gcc-12: Update link to "2020 Arm Architecture extensions" Gerald Pfeifer
2025/11/15 Re: [PATCH 4/9] c++: C++26 Reflection [PR120775] Jakub Jelinek
2025/11/15 Re: [PATCH] openmp, openacc: OpenMP/OpenACC tests. vs C++26 Tobias Burnus
2025/11/15 Re: [PATCH 4/9] c++: C++26 Reflection [PR120775] Jonathan Wakely
2025/11/15 [PATCH 6/6] PR target/118541 do not generate floating point cmoves for IEEE compares Michael Meissner
2025/11/15 [PATCH 5/6] PR target/12068 allow -mcmodel=large with PC relative addressing Michael Meissner
2025/11/15 [PATCH 4/6] PR target/108958 simplify mtvsrdd to zero extend GPR DImode to VSX TImode Michael Meissner
2025/11/15 [PATCH 3/6] PR target/120528 Simplify zero extend from memory to VSX register on power10 Michael Meissner
2025/11/15 [PATCH 2/6] PR target/99293 Optimize splat of a V2DF/V2DI extract with constant element Michael Meissner
2025/11/15 [PATCH 1/6] Add power9 and power10 float to logical optimizations Michael Meissner
2025/11/15 [PATCH 0/6] Various PowerPC PRs Michael Meissner
2025/11/14 [RFC PATCH] c++: Implement current wording of https://github.com/cplusplus/CWG/issues/805 Jakub Jelinek
2025/11/14 Re: [PATCH v2 0/2] c: Add _Maxof & _Minof [n3628, but rejecting _Bool] Alejandro Colomar
2025/11/14 [pushed] c++/modules: if translation fails fall back to #include Jason Merrill
2025/11/14 [pushed] c++/modules: fix hash_map issue Jason Merrill
2025/11/14 [pushed] c++/modules: using builtin Jason Merrill