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• GCC 16.0.0 Status Report (2025-11-17), Stage 3 in effect NOW Richard Biener
• [PATCH] Improve LIM dump and some testcases Richard Biener
• [PATCH][GCC 13] middle-end: fix missing converts in vec_cond_expr simplification [PR112469] Alex Coplan
  • Re: [PATCH][GCC 13] middle-end: fix missing converts in vec_cond_expr simplification [PR112469] Richard Biener
• [PATCH] c++, libstdc++: Implement CWG1670 and LWG4468 Jakub Jelinek
  • Re: [PATCH] c++, libstdc++: Implement CWG1670 and LWG4468 Jonathan Wakely
  • Re: [PATCH] c++, libstdc++: Implement CWG1670 and LWG4468 Marek Polacek
  • Re: [PATCH] c++, libstdc++: Implement CWG1670 and LWG4468 Jakub Jelinek
  • Re: [PATCH] c++, libstdc++: Implement CWG1670 and LWG4468 Marek Polacek
  • Re: [PATCH] c++, libstdc++: Implement CWG1670 and LWG4468 Jason Merrill
• [gccrs COMMIT] gccrs: Fix compile_float_literal not compiling negatives properly gerris . rs
• [PATCH] c++: Add testcase for CWG3079 Jakub Jelinek
  • Re: [PATCH] c++: Add testcase for CWG3079 Jason Merrill
• [PATCH] c++: Add testcase for CWG3061 Jakub Jelinek
  • Re: [PATCH] c++: Add testcase for CWG3061 Jason Merrill
• [PATCH] c++: Add testcase for CWG3045 Jakub Jelinek
  • Re: [PATCH] c++: Add testcase for CWG3045 Jason Merrill
• [PATCH] Avoid scanning all stmts outside of loops in LIM Richard Biener
• [PATCH v2 0/7] LoongArch: Fix and tweak vec_perm expander Xi Ruoyao
  • [PATCH v2 4/7] LoongArch: NFC: Move [x]vshuf.* to simd.md Xi Ruoyao
  • [PATCH v2 1/7] LoongArch: Fix wrong code from loongarch_expand_vec_perm_1 [PR 122695] Xi Ruoyao
  • [PATCH v2 7/7] LoongArch: NFC: Drop loongarch_expand_vec_perm Xi Ruoyao
  • [PATCH v2 6/7] LoongArch: NFC: Simplify logic of vec_perm{v32qi, v16hi} Xi Ruoyao
  • [PATCH v2 2/7] LoongArch: Avoid memory load when use xvperm.w for vec_permv4di Xi Ruoyao
  • [PATCH v2 3/7] LoongArch: NFC: Simplify vec_permv8sf logic Xi Ruoyao
  • [PATCH v2 5/7] LoongArch: Micro-optimize the blend step for vec_perm<LASX> Xi Ruoyao
  • Re: [PATCH v2 0/7] LoongArch: Fix and tweak vec_perm expander Lulu Cheng
• [PATCH v2] LoongArch: Add more numbers supported for {x}vldi Deng Jianbo
  • Re:[pushed] [PATCH v2] LoongArch: Add more numbers supported for {x}vldi Lulu Cheng
• [PATCH] cprop_hardreg: Prevent copy propagation from a non-frame, related insn to a frame related insn Surya Kumari Jangala
  • Re: [PATCH] cprop_hardreg: Prevent copy propagation from a non-frame, related insn to a frame related insn Segher Boessenkool
  • Re: [PATCH] cprop_hardreg: Prevent copy propagation from a non-frame, related insn to a frame related insn Eric Botcazou
• [PATCH] LoongArch: Add new template muldi3_ui12 for mul(reg, ui12). zhaozhou
  • Re: [PATCH] LoongArch: Add new template muldi3_ui12 for mul(reg, ui12). Xi Ruoyao
  • Re: [PATCH] LoongArch: Add new template muldi3_ui12 for mul(reg, ui12). Xi Ruoyao
  • Re: [PATCH] LoongArch: Add new template muldi3_ui12 for mul(reg, ui12). Zhou Zhao
  • Re: [PATCH] LoongArch: Add new template muldi3_ui12 for mul(reg, ui12). Lulu Cheng
• [to-be-committed][RISC-V] Add cpu and tuning structures for spacemit-x60 design Jeff Law
• [PATCH v2] LoongArch: Rework -mbreak-code= into -mbuiltin-trap-impl= for extensibility WANG Xuerui
  • Re: [PATCH v2] LoongArch: Rework -mbreak-code= into -mbuiltin-trap-impl= for extensibility Lulu Cheng
  • Re: [PATCH v2] LoongArch: Rework -mbreak-code= into -mbuiltin-trap-impl= for extensibility WANG Xuerui
• [PATCH] fnspec: constify methods [PR97894] Andrew Pinski
  • Re: [PATCH] fnspec: constify methods [PR97894] Richard Biener
• [PATCH] LoongArch: Rework -mbreak-code= into -mbuiltin-trap-impl= for extensibility WANG Xuerui
  • Re: [PATCH] LoongArch: Rework -mbreak-code= into -mbuiltin-trap-impl= for extensibility Xi Ruoyao
  • Re: [PATCH] LoongArch: Rework -mbreak-code= into -mbuiltin-trap-impl= for extensibility WANG Xuerui
• [PATCH] Also handle vptestnm + and15/and3 to just vptestnm. liuhongt
• [PATCH 0/9] C++26 Contracts initial implementation. Iain Sandoe
  • [PATCH 4/9] c++, contracts: Work around GCC IPA bug, PR121936 by wrapping terminate. Iain Sandoe
  • [PATCH 4/9 v2] c++, contracts: Work around GCC IPA bug, PR121936 by wrapping terminate. Iain Sandoe
  • [PATCH 2/9] c++, contracts: Add a contract scope per basic.scope.contract. Iain Sandoe
  • [PATCH 2/9 v2] c++, contracts: Add a contract scope per basic.scope.contract. Iain Sandoe
  • [PATCH 6/9] libstdc++, contracts: Add base P2900R14 contracts support. Iain Sandoe
  • Re: [PATCH 6/9] libstdc++, contracts: Add base P2900R14 contracts support. Jonathan Wakely
  • [PATCH] libstdc++, contracts: Add base P2900R14 contracts support. Nina Ranns
  • [PATCH 5/9] c++, contracts: Apply P200R14 constification. Iain Sandoe
  • [PATCH 5/9 v2] c++, contracts: Apply P200R14 constification. Iain Sandoe
  • [PATCH 9/9] c++, contracts: Add caller-side contract checks, and controls. Iain Sandoe
  • [PATCH 9/9 v2] c++, contracts: Add caller-side contract checks, and controls. Iain Sandoe
  • [PATCH 7/9] c++, contracts: Add tests for base C++26 contracts. Iain Sandoe
  • [PATCH 7/9 v2] c++, contracts: Add tests for base C++26 contracts. Iain Sandoe
  • [PATCH 8/9] c++, contracts: Allow contract checks as outlined functions. Iain Sandoe
  • [PATCH 8/9 v2] c++, contracts: Allow contract checks as outlined functions. Iain Sandoe
• Re: PATCH] tree-optimization: Allow LICM to hoist loads in "self write" patterns Kugan Vivekanandarajah
  • Re: PATCH] tree-optimization: Allow LICM to hoist loads in "self write" patterns Richard Biener
  • Re: PATCH] tree-optimization: Allow LICM to hoist loads in "self write" patterns Kugan Vivekanandarajah
  • Re: PATCH] tree-optimization: Allow LICM to hoist loads in "self write" patterns Richard Biener
• [PATCH 0/9] lto: Extended toplevel assembly Michal Jires
  • [PATCH 1/9] ipa: Add flag ref_by_asm to symtab_node Michal Jires
  • [PATCH 1/9 v2] ipa: Add flag ref_by_asm to symtab_node Michal Jires
  • Re: [PATCH 1/9 v2] ipa: Add flag ref_by_asm to symtab_node Jan Hubicka
  • Re: [PATCH 1/9 v2] ipa: Add flag ref_by_asm to symtab_node Michal Jires
  • [PATCH 5/9] lto: Add must_remain_in_tu flag to symtab_node Michal Jires
  • [PATCH 5/9 v2] lto: Add must_remain_in_tu flag to symtab_node Michal Jires
  • [PATCH 9/9] lto: Fix SegFault in ICF caused by missing definition Michal Jires
  • Re: [PATCH 9/9] lto: Fix SegFault in ICF caused by missing definition Jan Hubicka
  • [PATCH 2/9] ipa: Analyze toplevel extended assembly Michal Jires
  • Re: [PATCH 2/9] ipa: Analyze toplevel extended assembly Jan Hubicka
  • [PATCH 3/9] lto: Stream toplevel extended assembly Michal Jires
  • Re: [PATCH 3/9] lto: Stream toplevel extended assembly Jan Hubicka
  • [PATCH 4/9] lto: Compute partition boundary with asm_nodes Michal Jires
  • Re: [PATCH 4/9] lto: Compute partition boundary with asm_nodes Jan Hubicka
  • [PATCH 6/9] lto: Handle .local symbols in toplevel extended assembly Michal Jires
  • Re: [PATCH 6/9] lto: Handle .local symbols in toplevel extended assembly Jan Hubicka
  • [PATCH 7/9] lto: Allow other partitionings for toplevel assembly Michal Jires
  • [PATCH 7/9 v2] lto: Allow other partitionings for toplevel assembly Michal Jires
  • Re: [PATCH 7/9 v2] lto: Allow other partitionings for toplevel assembly Jan Hubicka
  • [PATCH 8/9] lto: Add toplevel simple assembly heuristics Michal Jires
  • [PATCH 8/9 v2] lto: Add toplevel simple assembly heuristics Michal Jires
  • Re: [PATCH 8/9 v2] lto: Add toplevel simple assembly heuristics Jan Hubicka
  • Re: [PATCH 0/9] lto: Extended toplevel assembly Michal Jireš
  • Re: [PATCH 0/9] lto: Extended toplevel assembly Andi Kleen
  • Re: [PATCH 0/9] lto: Extended toplevel assembly Michal Jires
  • Re: [PATCH 0/9] lto: Extended toplevel assembly Jakub Jelinek
  • Re: [PATCH 0/9] lto: Extended toplevel assembly Andi Kleen
  • Re: [PATCH 0/9] lto: Extended toplevel assembly Andi Kleen
• [COMMITTED 2/4] Force recalculation when relations are registered. Andrew MacLeod
• [COMMITTED 4/4] PR tree-optimization/121345 - Allow single PHI initial values. Andrew MacLeod
• [COMMITTED 3/4] Turn PHI analyzer to a simple pre-pass Andrew MacLeod
• [COMMITTED 1/4] Update current query's global when system global changes. Andrew MacLeod
• [PATCH] forwprop: Allow nop conversions for vector constructor. Robin Dapp
  • Re: [PATCH] forwprop: Allow nop conversions for vector constructor. Andrew Pinski
  • Re: [PATCH] forwprop: Allow nop conversions for vector constructor. Richard Biener
  • Re: [PATCH] forwprop: Allow nop conversions for vector constructor. Robin Dapp
• [PATCH] vect: Add vect-scalar-cost-multiplier for SLP. Robin Dapp
  • Re: [PATCH] vect: Add vect-scalar-cost-multiplier for SLP. Richard Biener
• [PATCH 1/2] cfgcleanup: merge tree_forwarder_block_p and remove_forwarder_block into maybe_remove_forwarder_block Andrew Pinski
  • [PATCH 2/2] cfgcleanup: Move cheaper checks earlier Andrew Pinski
  • Re: [PATCH 2/2] cfgcleanup: Move cheaper checks earlier Richard Biener
  • Re: [PATCH 1/2] cfgcleanup: merge tree_forwarder_block_p and remove_forwarder_block into maybe_remove_forwarder_block Richard Biener
• Re: [PATCH] libstdc++: shared_mutex: Respond consistently to errors and deadlock Mike Crowe
  • Re: [PATCH] libstdc++: shared_mutex: Respond consistently to errors and deadlock Jonathan Wakely
• [PATCH] simplify-rtx: Simplify VEC_CONCAT of two CONST_VECTOR Xi Ruoyao
  • Re: [PATCH] simplify-rtx: Simplify VEC_CONCAT of two CONST_VECTOR Jeff Law
• [PATCH] forwprop: restrict vector load decomposition in optimize_vector_load () Artemiy Volkov
  • Re: [PATCH] forwprop: restrict vector load decomposition in optimize_vector_load () Richard Biener
• [PATCH] support Wild linker Martin Liška
  • Re: [PATCH] support Wild linker Andreas Schwab
  • Re: [PATCH] support Wild linker Sam James
  • Re: [PATCH] support Wild linker Andrew Pinski
  • Re: [PATCH] support Wild linker Martin Liška
  • Re: [PATCH] support Wild linker Sam James
  • Re: [PATCH] support Wild linker Martin Liška
  • Re: [PATCH] support Wild linker Sam James
  • Re: [PATCH] support Wild linker Jeff Law
• Re: [PATCH] Add -fcombine-op-with-volatile-memory-load Jeff Law
  • Re: [PATCH] Add -fcombine-op-with-volatile-memory-load H.J. Lu
  • Re: [PATCH] Add -fcombine-op-with-volatile-memory-load Jeff Law
  • Re: [PATCH] Add -fcombine-op-with-volatile-memory-load H.J. Lu
  • Re: [PATCH] Add -fcombine-op-with-volatile-memory-load Jeff Law
  • Re: [PATCH] Add -fcombine-op-with-volatile-memory-load H.J. Lu
  • Re: [PATCH] Add -fcombine-op-with-volatile-memory-load Uros Bizjak
  • Re: [PATCH] Add -fcombine-op-with-volatile-memory-load H.J. Lu
  • Re: [PATCH] Add -fcombine-op-with-volatile-memory-load Uros Bizjak
  • Re: [PATCH] Add -fcombine-op-with-volatile-memory-load Uros Bizjak
  • Re: [PATCH] Add -fcombine-op-with-volatile-memory-load H.J. Lu
  • Re: [PATCH] Add -fcombine-op-with-volatile-memory-load Uros Bizjak
  • Re: [PATCH] Add -fcombine-op-with-volatile-memory-load H.J. Lu
  • Re: [PATCH] Add -fcombine-op-with-volatile-memory-load H.J. Lu
  • Re: [PATCH v4] Add -ffuse-ops-with-volatile-access Jeff Law
• [PATCH v3 0/4] c: Add _Maxof & _Minof [n3628] Alejandro Colomar
  • [PATCH v3 1/4] c: Add _Maxof and _Minof operators Alejandro Colomar
  • [PATCH v3 4/4] c: Allow _Maxof(bool) & _Minof(bool), and add -Wmaxof-bool Alejandro Colomar
  • Re: [PATCH v3 4/4] c: Allow _Maxof(bool) & _Minof(bool), and add -Wmaxof-bool Joseph Myers
  • Re: [PATCH v3 4/4] c: Allow _Maxof(bool) & _Minof(bool), and add -Wmaxof-bool Alejandro Colomar
  • [PATCH v3 2/4] c: Reduce excess errors of _Maxof and _Minof Alejandro Colomar
  • [PATCH v3 3/4] c: _Maxof and _Minof have not been accepted yet by the C Committee Alejandro Colomar
• [PATCH 4/4] ipa-cp: Better opportunity evaluation and ranking Martin Jambor
  • Re: [PATCH 4/4] ipa-cp: Better opportunity evaluation and ranking Martin Jambor
• [PATCH 3/4] ipa-cp: Multiple sweeps over the call-graph in the decision stage Martin Jambor
  • Re: [PATCH 3/4] ipa-cp: Multiple sweeps over the call-graph in the decision stage Martin Jambor
• [PATCH 2/4] ipa-cp: Move decision to clone for all contexts to decision stage Martin Jambor
  • Re: [PATCH 2/4] ipa-cp: Move decision to clone for all contexts to decision stage Martin Jambor
• [PATCH 1/4] ipa-cp: Use the VR and bits lattices for clones of non-local functions too Martin Jambor
  • Re: [PATCH 1/4] ipa-cp: Use the VR and bits lattices for clones of non-local functions too Martin Jambor
• [r16-5316 Regression] FAIL: g++.dg/vect/pr68762-1.cc -std=c++98 (test for excess errors) on Linux/x86_64 Haochen Jiang
  • Re: [r16-5316 Regression] FAIL: g++.dg/vect/pr68762-1.cc -std=c++98 (test for excess errors) on Linux/x86_64 Richard Biener
• Re: [PATCH v4] c: Warn when passing va_list to variadic functions [PR61898] Osama Abdelkader
• [PATCH v1] aarch64: Add the ability to have three types in an sve/sme intrinsic name Claudio Bantaloukas
  • Re: [PATCH v1] aarch64: Add the ability to have three types in an sve/sme intrinsic name Claudio Bantaloukas
• [committed] libstdc++: Include <mutex> in syncbuf.cc [PR122698] Jonathan Wakely
• [COMMITTED] Remove /usr/ccs references on Solaris Rainer Orth
• [PATCH] build: Check for ld -z compress-sections=zstd on Solaris Rainer Orth
  • Re: [PATCH] build: Check for ld -z compress-sections=zstd on Solaris Sandra Loosemore
• [PATCH RFA] libstdc++: testsuite/util adjustments for import std Jason Merrill
  • Re: [PATCH RFA] libstdc++: testsuite/util adjustments for import std Jonathan Wakely
• [patch, doc, Fortran] Move UNSIGNED to extensions Thomas Koenig
  • Re: [patch, doc, Fortran] Move UNSIGNED to extensions Harald Anlauf
  • Re: [patch, doc, Fortran] Move UNSIGNED to extensions Thomas Koenig
• [PATCH v1 0/2] Add test cases for vmsne.vx combine on GR2VR cost pan2 . li
  • [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
  • [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
  • 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
• Re: [PATCH v1 7/9] aarch64: add Multi-vector 8-bit floating-point multiply-add long Claudio Bantaloukas
  • Re: [PATCH v1 7/9] aarch64: add Multi-vector 8-bit floating-point multiply-add long Richard Earnshaw (foss)
  • Re: [PATCH v1 7/9] aarch64: add Multi-vector 8-bit floating-point multiply-add long Richard Earnshaw (foss)
  • Re: [PATCH v1 7/9] aarch64: add Multi-vector 8-bit floating-point multiply-add long Richard Earnshaw
• [PATCH] configure: Support disabling specific languages [PR12407] Lewis Hyatt
  • Re: [PATCH] configure: Support disabling specific languages [PR12407] Sam James
  • Re: [PATCH] configure: Support disabling specific languages [PR12407] Lewis Hyatt
• [PATCH 1/2] mergephi: Add stats Andrew Pinski
  • [PATCH 2/2] cfglceanup: Fix check for preheaders Andrew Pinski
  • Re: [PATCH 2/2] cfglceanup: Fix check for preheaders Richard Biener
  • Re: [PATCH 2/2] cfglceanup: Fix check for preheaders Richard Biener
  • Re: [PATCH 1/2] mergephi: Add stats Richard Biener
• [PATCH] LoongArch: Fix wrong code from loongarch_expand_vec_perm_1 [PR 122695] Xi Ruoyao
  • Re: [PATCH] LoongArch: Fix wrong code from loongarch_expand_vec_perm_1 [PR 122695] Xi Ruoyao
• Re: [PATCH] RISC-V: Add RTL pass to combine cm.popret with zero return value Jeff Law
  • Re: [PATCH] RISC-V: Add RTL pass to combine cm.popret with zero return value Kito Cheng
• [PUSHED] aarch64: unxfail pr117123.C Andrew Pinski
• [PATCH] libstdc++: Future-proof C++20 atomic wait/notify Jonathan Wakely
  • Re: [PATCH] libstdc++: Future-proof C++20 atomic wait/notify Tomasz Kaminski
  • Re: [PATCH] libstdc++: Future-proof C++20 atomic wait/notify Tomasz Kaminski
  • Re: [PATCH] libstdc++: Future-proof C++20 atomic wait/notify Tomasz Kaminski
  • Re: [PATCH] libstdc++: Future-proof C++20 atomic wait/notify Jonathan Wakely
  • Re: [PATCH] libstdc++: Future-proof C++20 atomic wait/notify Jonathan Wakely
  • Re: [PATCH] libstdc++: Future-proof C++20 atomic wait/notify Tomasz Kaminski
  • Re: [PATCH] libstdc++: Future-proof C++20 atomic wait/notify Jonathan Wakely
• [committed] libstdc++: Minor refactoring in __wait_until_impl in atomic.cc Jonathan Wakely
• [committed] libstdc++: Tweak static_assert messages for volatile atomic waits Jonathan Wakely

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