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• • [PATCH v2 1/3] vect: Make non-SLP paths unreachable in strided slp/elementwise. Robin Dapp
  • [PATCH v2 2/3] vect: Remove non-SLP paths in strided slp/elementwise. Robin Dapp
  • Re: [PATCH v2 2/3] vect: Remove non-SLP paths in strided slp/elementwise. Richard Biener
  • [PATCH v2 3/3] vect: Use strided loads for VMAT_STRIDED_SLP. Robin Dapp
• [committed] libstdc++: Fix some names.cc test failures on AIX Jonathan Wakely
• [COMMITTED PATCH v4 0/3] asf: Fix ICE on emit_move_insn [PR119884] Konstantinos Eleftheriou
  • [COMMITTED PATCH v4 1/3] sbitmap: Rename bitmap_bit_in_range_p to bitmap_any_bit_in_range_p Konstantinos Eleftheriou
  • [COMMITTED PATCH v4 3/3] asf: Fix calling of emit_move_insn on registers of different modes [PR119884] Konstantinos Eleftheriou
  • [COMMITTED PATCH v4 2/3] sbitmap: Add bitmap_all_bits_in_range_p function Konstantinos Eleftheriou
• Re: [PATCH,LRA] Do inheritance transformations for any optimization [PR118591] Georg-Johann Lay
• [PATCH] testsuite: Add tls_link effective target Christophe Lyon
• Re: [PATCH v15] ada: fix timeval timespec on 32 bits archs with 64 bits time_t [PR114065] Marc Poulhiès
• [PATCH] tree-optimization/117965 - phiprop validity checking is too strict Richard Biener
• [PATCH] testsuite: arm: remove arm32 check from a few effective-targets Christophe Lyon
• [committed] libstdc++: Regenerate include/Makefile.in Jonathan Wakely
• [committed] libstdc++: Fix test failures for 32-bit AIX Jonathan Wakely
  • Re: [committed] libstdc++: Fix test failures for 32-bit AIX Tomasz Kaminski
  • Re: [committed] libstdc++: Fix test failures for 32-bit AIX Jonathan Wakely
• [PATCH] libstdc++: Implement C++26 std::polymorphic [PR119152] Tomasz Kamiński
• [committed] doc: Fix typo in description of nonstring attribute Jonathan Wakely
• [avr,patch,applied] PR120442: Support fdiml in avr/libf7 Georg-Johann Lay
• [PATCH] RISC-V:Add the MIPS P8700 conditional move extension instruction support. Umesh Kalappa
  • Re: [PATCH] RISC-V:Add the MIPS P8700 conditional move extension instruction support. Umesh Kalappa
  • [PATCH] RISC-V:Add the MIPS P8700 conditional move extension instruction support. Umesh Kalappa
• [PATCH] RISC-V: Add Shlcofideleg extension. Jiawei
• [PATCH] RISC-V: Avoid division by zero in check_builtin_call [PR120436]. Robin Dapp
  • Re: [PATCH] RISC-V: Avoid division by zero in check_builtin_call [PR120436]. 钟居哲
• [avr,patch,applied] PR120441: Limit f7_exp's expo to 1024 (not to 512). Georg-Johann Lay
• [PATCH v1 0/1] Add error message to cmp_* and in_range. Luc Grosheintz
  • [PATCH v1 1/1] libstdc++: Improve diagnostic message for `cmp_*` and `in_range`. Luc Grosheintz
  • Re: [PATCH v1 0/1] Add error message to cmp_* and in_range. Jonathan Wakely
  • Re: [PATCH v1 0/1] Add error message to cmp_* and in_range. Luc Grosheintz
• [PATCH 1/2] forwprop: Change test in loop of optimize_memcpy_to_memset Andrew Pinski
  • [PATCH 2/2] forwprop: Add stats for memcpy->memset Andrew Pinski
  • Re: [PATCH 2/2] forwprop: Add stats for memcpy->memset Richard Biener
  • Re: [PATCH 1/2] forwprop: Change test in loop of optimize_memcpy_to_memset Richard Biener
• Re: [PATCH v2] c++: Unwrap type traits defined in terms of builtins within diagnostics [PR117294] Nathaniel Shead
  • Re: [PATCH v2] c++: Unwrap type traits defined in terms of builtins within diagnostics [PR117294] Patrick Palka
• [PATCH v1 0/3] Refine the avg_floor with fixed point vaadd pan2 . li
  • [PATCH v1 2/3] RISC-V: Reconcile the existing test for avg_floor pan2 . li
  • [PATCH v1 3/3] RISC-V: Add test cases for avg_floor vaadd implementation pan2 . li
  • [PATCH v1 1/3] RISC-V: Leverage vaadd.vv for signed standard name avg_floor pan2 . li
  • Re: [PATCH v1 1/3] RISC-V: Leverage vaadd.vv for signed standard name avg_floor Robin Dapp
  • Re: [PATCH v1 1/3] RISC-V: Leverage vaadd.vv for signed standard name avg_floor Jeff Law
  • RE: [PATCH v1 1/3] RISC-V: Leverage vaadd.vv for signed standard name avg_floor Li, Pan2
• [committed] c-c++-common/gomp/{attrs-,}metadirective-3.c: Fix expected result [PR118694] Tobias Burnus
• [PATCH v1] rs6000: Restore opaque overload variant for correct diagnostics Kishan Parmar
• [PATCH] arm: always enable both simd and mve builtins Christophe Lyon
  • Re: [PATCH] arm: always enable both simd and mve builtins Christophe Lyon
• [committed] libstdc++: Run in_place constructor test for std::indirect [PR119152] Tomasz Kamiński
• [PATCH] arm_neon.h: remove useless push/pop pragmas Christophe Lyon
  • Re: [PATCH] arm_neon.h: remove useless push/pop pragmas Christophe Lyon
• [PATCH] testsuite: arm: add needed -mcpu / -march to arm_crypto_ok Christophe Lyon
• [PATCH] testsuite, arm: factorize arm_v8_neon_ok flags Christophe Lyon
• [PATCH] testsuite: Restore dg-do run on pr116906 and pr78185 tests Christophe Lyon
  • Re: [PATCH] testsuite: Restore dg-do run on pr116906 and pr78185 tests Christophe Lyon
• [PATCH RFA] fold: DECL_VALUE_EXPR isn't simple [PR120400] Jason Merrill
  • Re: [PATCH RFA] fold: DECL_VALUE_EXPR isn't simple [PR120400] Iain Sandoe
  • Re: [PATCH RFA] fold: DECL_VALUE_EXPR isn't simple [PR120400] Richard Biener
• [PATCH v4 0/8] Implement layouts from mdspan. Luc Grosheintz
  • [PATCH v4 4/8] libstdc++: Implement layout_right from mdspan. Luc Grosheintz
  • Re: [PATCH v4 4/8] libstdc++: Implement layout_right from mdspan. Tomasz Kaminski
  • Re: [PATCH v4 4/8] libstdc++: Implement layout_right from mdspan. Luc Grosheintz
  • [PATCH v4 2/8] libstdc++: Implement layout_left from mdspan. Luc Grosheintz
  • Re: [PATCH v4 2/8] libstdc++: Implement layout_left from mdspan. Tomasz Kaminski
  • Re: [PATCH v4 2/8] libstdc++: Implement layout_left from mdspan. Luc Grosheintz
  • Re: [PATCH v4 2/8] libstdc++: Implement layout_left from mdspan. Tomasz Kaminski
  • Re: [PATCH v4 2/8] libstdc++: Implement layout_left from mdspan. Tomasz Kaminski
  • [PATCH v4 1/8] libstdc++: Improve naming and whitespace for extents. Luc Grosheintz
  • Re: [PATCH v4 1/8] libstdc++: Improve naming and whitespace for extents. Tomasz Kaminski
  • [PATCH v4 6/8] libstdc++: Implement layout_stride from mdspan. Luc Grosheintz
  • Re: [PATCH v4 6/8] libstdc++: Implement layout_stride from mdspan. Tomasz Kaminski
  • Re: [PATCH v4 6/8] libstdc++: Implement layout_stride from mdspan. Tomasz Kaminski
  • [PATCH v4 5/8] libstdc++: Add tests for layout_right. Luc Grosheintz
  • Re: [PATCH v4 5/8] libstdc++: Add tests for layout_right. Tomasz Kaminski
  • [PATCH v4 3/8] libstdc++: Add tests for layout_left. Luc Grosheintz
  • [PATCH v4 7/8] libstdc++: Add tests for layout_stride. Luc Grosheintz
  • Re: [PATCH v4 7/8] libstdc++: Add tests for layout_stride. Tomasz Kaminski
  • Re: [PATCH v4 7/8] libstdc++: Add tests for layout_stride. Tomasz Kaminski
  • [PATCH v4 8/8] libstdc++: Make layout_left(layout_stride) noexcept. Luc Grosheintz
  • Re: [PATCH v4 8/8] libstdc++: Make layout_left(layout_stride) noexcept. Tomasz Kaminski
  • Re: [PATCH v4 8/8] libstdc++: Make layout_left(layout_stride) noexcept. Jonathan Wakely
  • Re: [PATCH v4 8/8] libstdc++: Make layout_left(layout_stride) noexcept. Jonathan Wakely
  • Re: [PATCH v4 0/8] Implement layouts from mdspan. Luc Grosheintz
  • Re: [PATCH v4 0/8] Implement layouts from mdspan. Tomasz Kaminski
  • Re: [PATCH v4 0/8] Implement layouts from mdspan. Tomasz Kaminski
• [pushed 1/2] c++: add cxx_dump_pretty_printer Jason Merrill
  • [pushed 2/2] c++: add -fdump-lang-tinst Jason Merrill
• [PATCH v2] s390: Floating point vector lane handling Juergen Christ
  • Re: [PATCH v2] s390: Floating point vector lane handling Stefan Schulze Frielinghaus
• Re: [PATCH] testsuite: Fix pr101145inf*.c testcases [PR117494] Christophe Lyon
  • RE: [PATCH] testsuite: Fix pr101145inf*.c testcases [PR117494] Andrew Pinski (QUIC)
  • Re: [PATCH] testsuite: Fix pr101145inf*.c testcases [PR117494] Christophe Lyon
  • Re: [PATCH] testsuite: Fix pr101145inf*.c testcases [PR117494] Andrew Pinski
• Fwd: [PATCH] testsuite: Fix up dg-do-if Xi Ruoyao
  • Re: Fwd: [PATCH] testsuite: Fix up dg-do-if Alexandre Oliva
• [PATCH] Fixup gcc.target/i386/vect-epilogues-5.c Richard Biener
• [PATCH] i386: Add more forms peephole2 for adc/sbb Hu, Lin1
• [PATCH] or1k: Support long jump offsets with -mcmodel=large Stafford Horne
• [PATCH] expmed: Prevent non-canonical subreg generation in store_bit_field [PR118873] Konstantinos Eleftheriou
  • Re: [PATCH] expmed: Prevent non-canonical subreg generation in store_bit_field [PR118873] Richard Biener
  • Re: [PATCH] expmed: Prevent non-canonical subreg generation in store_bit_field [PR118873] Konstantinos Eleftheriou
• [PATCH v1 0/3] RISC-V: Combine vec_duplicate + vxor.vv to vxor.vx on GR2VR cost pan2 . li
  • [PATCH v1 3/3] RISC-V: Add test for vec_duplicate + vxor.vv combine case 1 with GR2VR cost 0, 1 and 2 pan2 . li
  • Re: [PATCH v1 0/3] RISC-V: Combine vec_duplicate + vxor.vv to vxor.vx on GR2VR cost Robin Dapp
  • [PATCH v1 2/3] RISC-V: Add test for vec_duplicate + vxor.vv combine case 0 with GR2VR cost 0, 2 and 15 pan2 . li
  • [PATCH v1 1/3] RISC-V: Combine vec_duplicate + vxor.vv to vxor.vx on GR2VR cost pan2 . li
• [pushed] c++: dump_template_bindings tweak Jason Merrill
• [PATCH] [lra] force reg update after spilling to memory [PR120424] Alexandre Oliva
  • Re: [PATCH] [lra] force reg update after spilling to memory [PR120424] Vladimir Makarov
• [PATCH] x86: Enable *mov<mode>_and only for -Oz H.J. Lu
  • [PATCH] x86: Enable *mov<mode>_(and|or) only for -Oz H.J. Lu
  • PATCH v2] x86: Enable *mov<mode>_(and|or_store) only for -Oz H.J. Lu
  • [PATCH v3] x86: Enable *mov<mode>_(and|or) only for -Oz H.J. Lu
• [to-be-committed][RISC-V] Add andi+bclr synthesis Jeff Law
• [PATCH] rs6000: Remove include of reload.h Segher Boessenkool
• [Ada] Install ACATS 4.2 testsuite in acats-4 directory Eric Botcazou
• [Ada] Install ACATS 3.1 testsuite in acats-3 directory Eric Botcazou
• [to-be-committed][RISC-V] shift+and+shift for logical and synthesis Jeff Law
• [PATCH v1] libstdc++: Fix bug in default ctor of extents. Luc Grosheintz
  • Re: [PATCH v1] libstdc++: Fix bug in default ctor of extents. Tomasz Kaminski
  • Re: [PATCH v1] libstdc++: Fix bug in default ctor of extents. Jonathan Wakely
  • Re: [PATCH v1] libstdc++: Fix bug in default ctor of extents. Tomasz Kaminski
• [Ada] Move ACATS 2.6 testsuite to acats-2 directory Eric Botcazou
• [PATCH] Improve copy prop for aggregates and combine with zeroing case Andrew Pinski
  • Re: [PATCH] Improve copy prop for aggregates and combine with zeroing case Andrew Pinski
• [PATCH] c++/modules: Support re-streaming TU_LOCAL_ENTITYs [PR120412] Nathaniel Shead
  • Re: [PATCH] c++/modules: Support re-streaming TU_LOCAL_ENTITYs [PR120412] Patrick Palka
• Re: [PATCH RFA (diagnostic)] c++: modules and #pragma diagnostic Jason Merrill
  • Re: [PATCH RFA (diagnostic)] c++: modules and #pragma diagnostic David Malcolm
  • Re: [PATCH RFA (diagnostic)] c++: modules and #pragma diagnostic Jason Merrill
  • Re: [PATCH RFA (diagnostic)] c++: modules and #pragma diagnostic Jason Merrill
  • Re: [PATCH RFA (diagnostic)] c++: modules and #pragma diagnostic Jason Merrill
  • Re: [PATCH RFA (diagnostic)] c++: modules and #pragma diagnostic Patrick Palka
  • Re: [PATCH RFA (diagnostic)] c++: modules and #pragma diagnostic Patrick Palka
  • Re: [PATCH RFA (diagnostic)] c++: modules and #pragma diagnostic David Malcolm
• [pushed] c++: drop push_tinst_level in mangling Jason Merrill
• [PATCH] doc: Correct the return type of float comparison Trevor Gross
  • Re: [PATCH] doc: Correct the return type of float comparison Joseph Myers
  • Re: [PATCH] doc: Correct the return type of float comparison Trevor Gross
• [PATCH] libstdc++: Add smart ptr owner_equals and owner_hash structs and members for P1901R2 Paul Keir
  • Re: [PATCH] libstdc++: Add smart ptr owner_equals and owner_hash structs and members for P1901R2 Jonathan Wakely
  • Re: [PATCH] libstdc++: Add smart ptr owner_equals and owner_hash structs and members for P1901R2 Paul Keir
• [committed] libstdc++: Add always_inline to std::is_constant_evaluated() Jonathan Wakely
• [PATCH] libstdc++: Replace some uses of std::__addressof with std::addressof Jonathan Wakely
  • Re: [PATCH] libstdc++: Replace some uses of std::__addressof with std::addressof Tomasz Kaminski
  • Re: [PATCH] libstdc++: Replace some uses of std::__addressof with std::addressof Jonathan Wakely
• [PATCH] libstdc++: Support std::abs for 128-bit integers and floats [PR96710] Jonathan Wakely
  • Re: [PATCH] libstdc++: Support std::abs for 128-bit integers and floats [PR96710] Tomasz Kaminski
• [committed] libstdc++: Fix 17_intro/names.cc failure on Solaris 11.3 Jonathan Wakely
• [PATCH] Fix makeinfo error from recently-added nodes missing in menu Hans-Peter Nilsson
  • Re: [PATCH] Fix makeinfo error from recently-added nodes missing in menu Richard Biener
• [PATCH] c++/modules: Fix stream-in of member using-decls [PR120414] Nathaniel Shead
  • Re: [PATCH] c++/modules: Fix stream-in of member using-decls [PR120414] Jason Merrill
• Re: [PATCH 2/2] VR-VALUES: Rewrite test_for_singularity using range_op_handler Andrew MacLeod
  • Re: [PATCH 2/2] VR-VALUES: Rewrite test_for_singularity using range_op_handler Jeff Law
• [PATCH] Verify 'GIMPLE_RETURN' vs. 'RESULT_DECL' if 'aggregate_value_p' [PR119835] Thomas Schwinge
  • Re: [PATCH] Verify 'GIMPLE_RETURN' vs. 'RESULT_DECL' if 'aggregate_value_p' [PR119835] Richard Biener
  • Disable 'pass_nrv' for offloading compilation [PR119835] (was: [PATCH] Verify 'GIMPLE_RETURN' vs. 'RESULT_DECL' if 'aggregate_value_p' [PR119835]) Thomas Schwinge
  • Re: Disable 'pass_nrv' for offloading compilation [PR119835] (was: [PATCH] Verify 'GIMPLE_RETURN' vs. 'RESULT_DECL' if 'aggregate_value_p' [PR119835]) Richard Biener
  • Defuse 'RESULT_DECL' check in 'pass_nrv' for offloading compilation [PR119835] (was: Disable 'pass_nrv' for offloading compilation [PR119835]) Thomas Schwinge
  • Re: Defuse 'RESULT_DECL' check in 'pass_nrv' for offloading compilation [PR119835] (was: Disable 'pass_nrv' for offloading compilation [PR119835]) Richard Biener
• [PATCH v2] ext-dce: Don't refine live width with SUBREG mode if !TRULY_NOOP_TRUNCATION_MODES_P [PR 120050] Xi Ruoyao
  • Re: [PATCH v2] ext-dce: Don't refine live width with SUBREG mode if !TRULY_NOOP_TRUNCATION_MODES_P [PR 120050] Richard Sandiford
• [COMMITTED] MAINTAINERS: Add myself to write after approval Kishan Parmar
• [PATCH 1/2] allow contraction to synthetic single-element vector FMA Alexander Monakov
  • [PATCH 2/2] c-family: switch away from -ffp-contract=fast Alexander Monakov
  • Re: [PATCH 1/2] allow contraction to synthetic single-element vector FMA Richard Biener
  • Re: [PATCH 1/2] allow contraction to synthetic single-element vector FMA Alexander Monakov
• GCC 14.3.1 Status Report (2025-05-23) Richard Biener
• [wwwdocs] Add notes about C++20 iterator concepts and std::vector Jonathan Wakely
  • [PATCH] Add anchor to new link to GCC 15 notes Jonathan Wakely
• [PATCH] Conditionalize libgdiagnostic processing on presence Richard Biener
  • Re: [PATCH] Conditionalize libgdiagnostic processing on presence Jakub Jelinek
  • Re: [PATCH] Conditionalize libgdiagnostic processing on presence Richard Biener
  • Re: [PATCH] Conditionalize libgdiagnostic processing on presence Jakub Jelinek
• Re: [PATCH 1/3] LoongArch: testsuite: Fix pr112325.c and pr117888-1.c. Xi Ruoyao
  • Re: [PATCH 1/3] LoongArch: testsuite: Fix pr112325.c and pr117888-1.c. Lulu Cheng
• [committed] libgomp.c-c++-common/metadirective-1.c: Expect 'error:' for nvptx compile [PR118694] Tobias Burnus
• [Patch] OpenMP/C++: Avoid ICE for BIND_EXPR with empty BIND_EXPR_BLOCK [PR120413] Tobias Burnus
  • Re: [Patch] OpenMP/C++: Avoid ICE for BIND_EXPR with empty BIND_EXPR_BLOCK [PR120413] Jakub Jelinek
  • Re: [Patch] OpenMP/C++: Avoid ICE for BIND_EXPR with empty BIND_EXPR_BLOCK [PR120413] Tobias Burnus
• [PATCH v1 0/3] RISC-V: Combine vec_duplicate + vor.vv to vor.vx on GR2VR cost pan2 . li
  • [PATCH v1 2/3] RISC-V: Add test for vec_duplicate + vor.vv combine case 0 with GR2VR cost 0, 2 and 15 pan2 . li
  • [PATCH v1 1/3] RISC-V: Combine vec_duplicate + vor.vv to vor.vx on GR2VR cost pan2 . li
  • [PATCH v1 3/3] RISC-V: Add test for vec_duplicate + vor.vv combine case 1 with GR2VR cost 0, 1 and 2 pan2 . li
  • Re: [PATCH v1 0/3] RISC-V: Combine vec_duplicate + vor.vv to vor.vx on GR2VR cost Robin Dapp
• [PATCH v2] x86: Add preserve_none and update no_caller_saved_registers attributes H.J. Lu
• [PATCH][GCC16][GCC15] aarch64: Add support for FUJITSU-MONAKA (-mcpu=fujitsu-monaka) CPU Yuta Mukai (Fujitsu)
  • Re: [PATCH][GCC16][GCC15] aarch64: Add support for FUJITSU-MONAKA (-mcpu=fujitsu-monaka) CPU Kyrylo Tkachov
  • Re: [PATCH][GCC16][GCC15] aarch64: Add support for FUJITSU-MONAKA (-mcpu=fujitsu-monaka) CPU Kyrylo Tkachov
• [PATCH] [MAINTAINERS] Add myself to write after approval and DCO. dhruvc
• [committed] c: Document C23 implementation-defined behavior Joseph Myers
  • Re: [committed] c: Document C23 implementation-defined behavior Rainer Orth
• [PATCH RFC] diagnostics: use -Wformat-diag more consistently Jason Merrill
  • Re: [PATCH RFC] diagnostics: use -Wformat-diag more consistently David Malcolm
• [testsuite] Remove obsolete ada/acats/overflow.lst file Eric Botcazou
• [pushed] c++: constexpr always_inline [PR120935] Jason Merrill
• [FYI] [vxworks] build partial libatomic Alexandre Oliva
• RISC-V TLS Descriptors in GCC Dongsheng Song

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