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• [committed] amdgcn: fix vec_ucmp infinite recursion Andrew Stubbs
• [committed] amdgcn: Don't clobber VCC if we don't need to Andrew Stubbs
• [PATCH] RISC-V: Fix vsetvl merge rule. Robin Dapp
• Re: [PATCH v1] RISC-V: Refine the scalar SAT_* test cases Jeff Law
  • RE: [PATCH v1] RISC-V: Refine the scalar SAT_* test cases Li, Pan2
• [PATCH] gcc-16/changes.html: Add --enable-x86-64-mfentry H.J. Lu
  • Re: [PATCH] gcc-16/changes.html: Add --enable-x86-64-mfentry Uros Bizjak
• [PATCH] [aarch64] Stop using sys/ifunc.h header in libatomic and libgcc Yury Khrustalev
  • Re: [PATCH] [aarch64] Stop using sys/ifunc.h header in libatomic and libgcc Andrew Pinski
• [PATCH] tree-optimization/121059 - record loop mask when required Richard Biener
  • Re: [PATCH] tree-optimization/121059 - record loop mask when required Richard Sandiford
  • Re: [PATCH] tree-optimization/121059 - record loop mask when required Richard Biener
• [PATCH] arm: avoid gcc_s dependency Pierre Ossman
  • Re: [PATCH] arm: avoid gcc_s dependency Kyrylo Tkachov
• [PATCH] libstdc++: Make all experimental::observer_ptr functions constexpr Jonathan Wakely
• [committed] libstdc++: Protect PSTL headers against overloaded commas Jonathan Wakely
• [committed] libstdc++: Correct value of __cpp_lib_constexpr_exceptions [PR117785] Jonathan Wakely
• [Ada] Fix PR ada/121056 Eric Botcazou
• [PATCH] Darwin: account for macOS 26 FX Coudert
  • Re: [PATCH] Darwin: account for macOS 26 Iain Sandoe
• Ping^5: [PATCH v4] get source line for diagnostic from preprocessed file [PR preprocessor/79106] Bader, Lucas
• [r16-2197 Regression] FAIL: g++.dg/torture/pr58552.C -Os (test for excess errors) on Linux/x86_64 haochen.jiang
• [PATCH] i386: Remove KEYLOCKER related feature since Panther Lake and Clearwater Forest Haochen Jiang
  • RE: [PATCH] i386: Remove KEYLOCKER related feature since Panther Lake and Clearwater Forest Liu, Hongtao
• [PUSHED] tree: Add include to tm_p.h to tree.cc [PR120866] Andrew Pinski
• [wwwdocs] Remove contribute.html text about including ChangeLog in the patch Jonathan Wakely
  • Re: [wwwdocs] Remove contribute.html text about including ChangeLog in the patch Jakub Jelinek
• [committed] cobol: Minor changes to genapi.cc to eliminate CPPCHECK warnings. Robert Dubner
• [RFC 0/1] fortran: TARGET_CLONES attribute argument parsing syntax ZAMBAR
  • [RFC 1/1] fortran: Add TARGET_CLONES attribute support ZAMBAR
• [PATCH] fortran: Factor array descriptor references Mikael Morin
• [PATCH] middle-end: Fix typo in gimple.h Benjamin Wu
  • Re: [PATCH] middle-end: Fix typo in gimple.h Jonathan Wakely
• [pushed] i386: Robustify MMX move patterns Uros Bizjak
• [PATCH v2 0/2] Match: Refine the widen mul check for SAT_MUL pattern pan2 . li
  • [PATCH v2 1/2] Match: Refine the widen mul check for SAT_MUL pattern pan2 . li
  • Re: [PATCH v2 1/2] Match: Refine the widen mul check for SAT_MUL pattern Richard Biener
  • [PATCH v2 2/2] RISC-V: Add testcase for rv32 SAT_MUL from uint64 pan2 . li
  • Re: [PATCH v2 2/2] RISC-V: Add testcase for rv32 SAT_MUL from uint64 Jeff Law
• [committed] PR modula2/120253: Error message column numbers should start at 1 not 0 Gaius Mulley
• [pushed: r16-2210] json: add json::value::clone David Malcolm
• [pushed: r16-2209] json: fix null-termination of json::string David Malcolm
• [pushed: r16-2208] libgdiagnostics: doc fixes David Malcolm
• [pushed]PR121007, LRA]: Fall back to reload of whole inner address in PR case and constrain iteration number of address reloads Vladimir Makarov
  • Re: [pushed]PR121007, LRA]: Fall back to reload of whole inner address in PR case and constrain iteration number of address reloads Segher Boessenkool
• [PATCH] testsuite: Fix overflow in gcc.dg/vect/pr116125.c Siddhesh Poyarekar
  • Re: [PATCH] testsuite: Fix overflow in gcc.dg/vect/pr116125.c Richard Biener
• Re: [PATCH v2] libstdc++: implement Philox Engine [PR119794] Patrick Palka
  • Re: [PATCH v2] libstdc++: implement Philox Engine [PR119794] Jonathan Wakely
  • Re: [PATCH v2] libstdc++: implement Philox Engine [PR119794] Jonathan Wakely
  • Re: [PATCH v2] libstdc++: implement Philox Engine [PR119794] 1nfocalypse
• [PATCH] aarch64: Tweak handling of general SVE permutes [PR121027] Richard Sandiford
  • RE: [PATCH] aarch64: Tweak handling of general SVE permutes [PR121027] Tamar Christina
  • Re: [PATCH] aarch64: Tweak handling of general SVE permutes [PR121027] Richard Sandiford
• Re: [PATCH] Allow explicitly specifying the thread model for runtime libs John Ericson
  • Re: [PATCH] Allow explicitly specifying the thread model for runtime libs John Ericson
  • [PATCH] Factor out thread model detection with `GCC_AC_THREAD_MODEL` John Ericson
• Fix ICE with speculative devirtualization Jan Hubicka
• [PATCH] libstdc++: Fix constexpr exceptions for -fno-exceptions Jonathan Wakely
  • Re: [PATCH] libstdc++: Fix constexpr exceptions for -fno-exceptions Jonathan Wakely
  • Re: [PATCH] libstdc++: Fix constexpr exceptions for -fno-exceptions Jakub Jelinek
  • Re: [PATCH] libstdc++: Fix constexpr exceptions for -fno-exceptions Jonathan Wakely
  • Re: [PATCH] libstdc++: Fix constexpr exceptions for -fno-exceptions Jakub Jelinek
  • Re: [PATCH] libstdc++: Fix constexpr exceptions for -fno-exceptions Jonathan Wakely
  • Re: [PATCH] libstdc++: Fix constexpr exceptions for -fno-exceptions Jakub Jelinek
  • [PATCH v2] libstdc++: Fix constexpr exceptions for -fno-exceptions Jonathan Wakely
  • Re: [PATCH v2] libstdc++: Fix constexpr exceptions for -fno-exceptions Jakub Jelinek
• [PATCH][v2] Reject single lane vector types for SLP build Richard Biener
• [PATCH] tree-optimization/121034 - fix reduction vectorization Richard Biener
• [PATCH] aarch64: Support unpacked SVE integer division Spencer Abson
  • Re: [PATCH] aarch64: Support unpacked SVE integer division Remi Machet
  • Re: [PATCH] aarch64: Support unpacked SVE integer division Spencer Abson
  • Re: [PATCH] aarch64: Support unpacked SVE integer division Remi Machet
• [committed] testsuite: Add testcase for already fixed PR [PR120954] Jakub Jelinek
• make autprofiledbootstrap with LTO meaningful Jan Hubicka
  • Re: make autprofiledbootstrap with LTO meaningful Andi Kleen
• GCC 15.1.1 Status Report (2025-07-11) Richard Biener
• [PATCH v3 0/5] vect: Misalign for gather/scatter. Robin Dapp
  • [PATCH v3 2/5] vect: Add helper macros for gather/scatter. Robin Dapp
  • [PATCH v3 3/5] vect: Add is_gather_scatter argument to misalignment hook. Robin Dapp
  • [PATCH v3 5/5] riscv: testsuite: Fix misalignment check. Robin Dapp
  • [PATCH v3 1/5] ifn: Add helper functions for gather/scatter. Robin Dapp
  • [PATCH v3 4/5] vect: Misalign checks for gather/scatter. Robin Dapp
• [PATCH 0/7 v2] Add Xandes vender extension support. Kuan-Lin Chen
  • [PATCH 1/7 v2] RISC-V: Add basic XAndes vendor extension support. Kuan-Lin Chen
  • [PATCH 3/7 v2] RISC-V: Add support for the XAndesbfhcvt ISA extension. Kuan-Lin Chen
  • [PATCH 7/7 v2] RISC-V: Add support for the XAndesvdot ISA extension. Kuan-Lin Chen
  • [PATCH 2/7 v2] RISC-V: Add support for the XAndesperf ISA extension. Kuan-Lin Chen
  • [PATCH 4/7 v2] RISC-V: Add support for the XAndesvbfhcvt ISA extension. Kuan-Lin Chen
  • [PATCH 5/7 v2] RISC-V: Add support for the XAndesvsintload ISA extension. Kuan-Lin Chen
  • [PATCH 6/7 v2] RISC-V: Add support for the XAndesvpackfph ISA extension. Kuan-Lin Chen
• [PATCH] testsuite: arm: Add effective-target vect_early_break to vect-tsvc-* Torbjörn SVENSSON
  • Re: [PATCH] testsuite: arm: Add effective-target vect_early_break to vect-tsvc-* Christophe Lyon
  • Re: [PATCH] testsuite: arm: Add effective-target vect_early_break to vect-tsvc-* Torbjorn SVENSSON
  • Re: [PATCH] testsuite: arm: Add effective-target vect_early_break to vect-tsvc-* Alexandre Oliva
• RE: [PATCH] i386: Add a new peeophole2 for PR91384 under APX_F Liu, Hongtao
• GCC 12 branch is now closed Richard Biener
• [PATCH v1 0/2] Refine the unsigned SAT_MUL for 32-bits like rv32 pan2 . li
  • [PATCH v1 1/2] Match: Leverage BITS_PER_WORD for unsigned SAT_MUL pattern pan2 . li
  • Re: [PATCH v1 1/2] Match: Leverage BITS_PER_WORD for unsigned SAT_MUL pattern Richard Biener
  • RE: [PATCH v1 1/2] Match: Leverage BITS_PER_WORD for unsigned SAT_MUL pattern Li, Pan2
  • Re: [PATCH v1 1/2] Match: Leverage BITS_PER_WORD for unsigned SAT_MUL pattern Richard Biener
  • RE: [PATCH v1 1/2] Match: Leverage BITS_PER_WORD for unsigned SAT_MUL pattern Li, Pan2
  • [PATCH v1 2/2] RISC-V: Add testcase for rv32 SAT_MUL from uint64 pan2 . li
• [PATCH v2] x86: Update MMXMODE:*mov<mode>_internal to support all 1s vectors H.J. Lu
  • Re: [PATCH v2] x86: Update MMXMODE:*mov<mode>_internal to support all 1s vectors Uros Bizjak
  • Re: [PATCH v2] x86: Update MMXMODE:*mov<mode>_internal to support all 1s vectors Uros Bizjak
  • Re: [PATCH v2] x86: Update MMXMODE:*mov<mode>_internal to support all 1s vectors H.J. Lu
  • Re: [PATCH v2] x86: Update MMXMODE:*mov<mode>_internal to support all 1s vectors Uros Bizjak
  • Re: [PATCH v2] x86: Update MMXMODE:*mov<mode>_internal to support all 1s vectors Uros Bizjak
  • Re: [PATCH v2] x86: Update MMXMODE:*mov<mode>_internal to support all 1s vectors H.J. Lu
  • Re: [PATCH v2] x86: Update MMXMODE:*mov<mode>_internal to support all 1s vectors Uros Bizjak
  • Re: [PATCH v2] x86: Update MMXMODE:*mov<mode>_internal to support all 1s vectors H.J. Lu
  • Re: [PATCH v2] x86: Update MMXMODE:*mov<mode>_internal to support all 1s vectors Uros Bizjak
  • [PATCH v3] x86: Update MMX moves to support all 1s vectors H.J. Lu
  • Re: [PATCH v3] x86: Update MMX moves to support all 1s vectors Uros Bizjak
  • Re: [PATCH v3] x86: Update MMX moves to support all 1s vectors Uros Bizjak
  • Re: [PATCH v3] x86: Update MMX moves to support all 1s vectors Uros Bizjak
  • Re: [PATCH v3] x86: Update MMX moves to support all 1s vectors H.J. Lu
  • Re: [PATCH v3] x86: Update MMX moves to support all 1s vectors H.J. Lu
  • Re: [PATCH v3] x86: Update MMX moves to support all 1s vectors Uros Bizjak
  • Re: [PATCH v3] x86: Update MMX moves to support all 1s vectors H.J. Lu
  • Re: [PATCH v3] x86: Update MMX moves to support all 1s vectors Uros Bizjak
  • [PATCH v5] x86: Check all 0s/1s vectors with standard_sse_constant_ H.J. Lu
  • Re: [PATCH v5] x86: Check all 0s/1s vectors with standard_sse_constant_ Uros Bizjak
• Re: [PATCH 1/2] [APX CFCMOV] Support APX CFCMOV in if_convert pass Hongyu Wang
• [PATCH] [arm] prevent impossible tail- long-calls with static chain [PR119430] Alexandre Oliva
• [PATCH] ipa: Disallow signature changes in fun->has_musttail functions [PR121023] Jakub Jelinek
  • Re: [PATCH] ipa: Disallow signature changes in fun->has_musttail functions [PR121023] Richard Biener
  • Re: [PATCH] ipa: Disallow signature changes in fun->has_musttail functions [PR121023] Martin Jambor
• Re: [PATCH] c++: Save 8 further bytes from lang_type allocations Jason Merrill
• [pushed] aarch64: Guard VF-based costing with !m_costing_for_scalar Richard Sandiford
• Re: [PATCH] c++, v2: Don't incorrectly reject override after class head name [PR120569] Jason Merrill
• [RFC v2] c++: Quoting in -fmodules-mapper [PR110153] Nicolas Werner
  • Re: [RFC v2] c++: Quoting in -fmodules-mapper [PR110153] Jason Merrill
  • Re: [RFC v2] c++: Quoting in -fmodules-mapper [PR110153] Nicolas Werner
• Re: [PATCH] c, c++: Extend -Wunused-but-set-* warnings [PR44677] Jason Merrill
  • Re: [PATCH] c, c++: Extend -Wunused-but-set-* warnings [PR44677] Jakub Jelinek
  • Re: [PATCH] c, c++: Extend -Wunused-but-set-* warnings [PR44677] Jason Merrill
  • Re: [PATCH] c, c++: Extend -Wunused-but-set-* warnings [PR44677] Jakub Jelinek
  • Re: [PATCH] c, c++: Extend -Wunused-but-set-* warnings [PR44677] Jason Merrill
  • Re: [PATCH] c, c++: Extend -Wunused-but-set-* warnings [PR44677] Jakub Jelinek
  • Re: [PATCH] c, c++: Extend -Wunused-but-set-* warnings [PR44677] Jason Merrill
  • [PATCH] c, c++, v2: Extend -Wunused-but-set-* warnings [PR44677] Jakub Jelinek
• [PATCH 0/3] fortran: Reallocation on assignment tweaks Mikael Morin
  • [PATCH 3/3] fortran: Amend descriptor bounds init if unallocated Mikael Morin
  • [PATCH 2/3] fortran: Delay evaluation of array bounds after reallocation Mikael Morin
  • [PATCH 1/3] fortran: Generate array reallocation out of loops Mikael Morin
• [RFC] c++: Quoting in -fmodules-mapper [PR110153] Nicolas Werner
  • Re: [RFC] c++: Quoting in -fmodules-mapper [PR110153] Andrew Pinski
• [PATCH] testsuite: Disable musttail tests if target uses SJLJ exceptions Dimitar Dimitrov
  • Re: [PATCH] testsuite: Disable musttail tests if target uses SJLJ exceptions Andi Kleen
  • Re: [PATCH] testsuite: Disable musttail tests if target uses SJLJ exceptions Andrew Pinski
  • Re: [PATCH] testsuite: Disable musttail tests if target uses SJLJ exceptions Joern Wolfgang Rennecke
• [To-commit][PATCH v2 1/2] Passing TYPE_SIZE_UNIT of the element as the 6th argument to .ACCESS_WITH_SIZE (PR121000) Qing Zhao
  • [To-commit][PATCH v2 2/2] Reduce the # of arguments of .ACCESS_WITH_SIZE from 6 to 4. Qing Zhao
• Re: [Patch, Fortran, Coarray, PR88076, v2] Add a shared memory multi process coarray library. Thomas Koenig
  • Re: [Patch, Fortran, Coarray, PR88076, v2] Add a shared memory multi process coarray library. Jerry D
• [PATCH 1/2] Passing TYPE_SIZE_UNIT of the element as the 6th argument to .ACCESS_WITH_SIZE (PR121000) Qing Zhao
  • [PATCH 2/2] Reduce the # of arguments of .ACCESS_WITH_SIZE from 6 to 4. Qing Zhao
  • Re: [PATCH 2/2] Reduce the # of arguments of .ACCESS_WITH_SIZE from 6 to 4. Jakub Jelinek
  • Re: [PATCH 2/2] Reduce the # of arguments of .ACCESS_WITH_SIZE from 6 to 4. Qing Zhao
  • Re: [PATCH 2/2] Reduce the # of arguments of .ACCESS_WITH_SIZE from 6 to 4. Jakub Jelinek
  • Re: [PATCH 2/2] Reduce the # of arguments of .ACCESS_WITH_SIZE from 6 to 4. Qing Zhao
  • Re: [PATCH 2/2] Reduce the # of arguments of .ACCESS_WITH_SIZE from 6 to 4. Jakub Jelinek
  • Re: [PATCH 2/2] Reduce the # of arguments of .ACCESS_WITH_SIZE from 6 to 4. Qing Zhao
  • Re: [PATCH 1/2] Passing TYPE_SIZE_UNIT of the element as the 6th argument to .ACCESS_WITH_SIZE (PR121000) Jakub Jelinek
  • Re: [PATCH 1/2] Passing TYPE_SIZE_UNIT of the element as the 6th argument to .ACCESS_WITH_SIZE (PR121000) Qing Zhao
• [PATCH] RISC-V: Improve bswap8 when zbb is enabled Dusan Stojkovic
• [PATCH] s390: Support global stack protector canary Stefan Schulze Frielinghaus
• [PATCH] arm: Fix CMSE nonecure calls [PR 120977] Christophe Lyon
• Re: [PATCH] libgcc: PR target/116363 Fix SFtype to UDWtype conversion Jeff Law
  • Re: [PATCH] libgcc: PR target/116363 Fix SFtype to UDWtype conversion Jan Dubiec
  • Re: [PATCH] libgcc: PR target/116363 Fix SFtype to UDWtype conversion Jeff Law
• [pushed] testsuite: Add -funwind-tables to sve*/pfalse* tests Richard Sandiford
• [PATCH] [x86] properly compute fp/mode for scalar ops for vectorizer costing Richard Biener
  • Re: [PATCH] [x86] properly compute fp/mode for scalar ops for vectorizer costing Jan Hubicka
  • Re: [PATCH] [x86] properly compute fp/mode for scalar ops for vectorizer costing Richard Biener
  • Re: [PATCH] [x86] properly compute fp/mode for scalar ops for vectorizer costing Richard Biener
• [PATCH] tree-optimization/120939 - remove uninitialized use of LOOP_VINFO_COST_MODEL_THRESHOLD Richard Biener
  • Re: [PATCH] tree-optimization/120939 - remove uninitialized use of LOOP_VINFO_COST_MODEL_THRESHOLD Richard Sandiford
  • Re: [PATCH] tree-optimization/120939 - remove uninitialized use of LOOP_VINFO_COST_MODEL_THRESHOLD Richard Biener
  • Re: [PATCH] tree-optimization/120939 - remove uninitialized use of LOOP_VINFO_COST_MODEL_THRESHOLD Richard Sandiford
• [PATCH] aarch64: Fix LD1Q and ST1Q failures for big-endian Richard Sandiford
  • Re: [PATCH] aarch64: Fix LD1Q and ST1Q failures for big-endian Andrew Pinski
• [PATCH v3 0/1] aarch64: Fold builtins with highpart args to highpart equivalent [PR117850] Spencer Abson
  • [PATCH v3 1/1] aarch64: Fold builtins with highpart args to highpart equivalent [PR117850] Spencer Abson
• Rewrite assign_discriminators pass Jan Hubicka
  • Re: Rewrite assign_discriminators pass Richard Biener
  • Re: Rewrite assign_discriminators pass Jan Hubicka
  • Re: Rewrite assign_discriminators pass H.J. Lu
  • Re: Rewrite assign_discriminators pass Jan Hubicka
  • RE: Rewrite assign_discriminators pass Robert Dubner
  • RE: Rewrite assign_discriminators pass Robert Dubner
  • Re: Rewrite assign_discriminators pass Andrew Pinski
• [PATCH] Reject single lane vector types for SLP build Richard Biener
  • RE: [PATCH] Reject single lane vector types for SLP build Tamar Christina
  • RE: [PATCH] Reject single lane vector types for SLP build Richard Biener
  • RE: [PATCH] Reject single lane vector types for SLP build Tamar Christina
  • Re: [PATCH] Reject single lane vector types for SLP build Richard Biener

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