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• [PATCH] simplify-rtx.cc:Simplify XOR(AND(ROTATE(~1), A), ASHIFT(1, A)) to IOR Jiawei
• [RFC] Implement mdspan. Luc Grosheintz
  • [PATCH v1 1/1] libstdc++: Implement mdspan and tests. Luc Grosheintz
• [PATCH] libstdc++: Improve documentation on copyright notices in new tests Jonathan Wakely
• [committed v2] libstdc++: Replace some uses of std::__addressof with std::addressof Jonathan Wakely
• [PATCH v2] c: remaining fix for the composite type inconsistency [PR120510] Uecker, Martin
• [PATCH] RISC-V: Use scratch reg for Rd , so that src/rs2 is not clobbered for Store-Conditional. Umesh Kalappa
  • Re: [PATCH] RISC-V: Use scratch reg for Rd , so that src/rs2 is not clobbered for Store-Conditional. Kito Cheng
• [committed] testsuite: Add -mpopcnt and -mabm variants of PR90693 tests Jakub Jelinek
• [PATCH V2] x86: Enable separate shrink wrapping Cui, Lili
  • Re: [PATCH V2] x86: Enable separate shrink wrapping Uros Bizjak
  • RE: [PATCH V2] x86: Enable separate shrink wrapping Cui, Lili
• [pushed: r16-1406] diagnostics: make experimental-html sink prettier [PR116792] David Malcolm
• [pushed: r16-1403] gimple-ssa-warn-access: add missing auto_diagnostic_group David Malcolm
• [pushed: r16-1404] diagnostics: fix tag nesting issues in experimental-html sink [PR120610] David Malcolm
• [pushed: r16-1405] diagnostics: xml: add add_text_from_pp David Malcolm
• [PATCH] c: remaining fix for the composite type inconsistency [PR120510] Martin Uecker
  • Re: [PATCH] c: remaining fix for the composite type inconsistency [PR120510] Joseph Myers
• [PATCH v4 0/6] c, dwarf, btf: Add btf_decl_tag and btf_type_tag C attributes David Faust
  • [PATCH v4 1/6] c-family: add btf_type_tag and btf_decl_tag attributes David Faust
  • [PATCH v4 2/6] dwarf: create annotation DIEs for btf tags David Faust
  • [PATCH v4 3/6] ctf: translate annotation DIEs to internal ctf David Faust
  • [PATCH v4 6/6] bpf: add tests for CO-RE and BTF tag interaction David Faust
  • [PATCH v4 5/6] doc: document btf_type_tag and btf_decl_tag attributes David Faust
  • [PATCH v4 4/6] btf: generate and output DECL_TAG and TYPE_TAG records David Faust
• c: clean up some functions in c-typeck.cc Martin Uecker
  • Re: c: clean up some functions in c-typeck.cc Joseph Myers
• [PATCH] c: fix ICE for invalid code in generic selection [PR120303] Martin Uecker
  • Re: [PATCH] c: fix ICE for invalid code in generic selection [PR120303] Joseph Myers
• [PATCH] internal-fn: Fix up .POPCOUNT expansion Jakub Jelinek
  • Re: [PATCH] internal-fn: Fix up .POPCOUNT expansion Richard Biener
• [PATCH V5] RISC-V: Prevent speculative vsetvl insn scheduling Edwin Lu
  • Re: [PATCH V5] RISC-V: Prevent speculative vsetvl insn scheduling Vineet Gupta
• [COMMITTED] RISC-V: testsuite: fix an obvious build error Vineet Gupta
• Gimple lowering question Andrew MacLeod
  • Re: Gimple lowering question Richard Biener
• [wwwdocs] Add C status page (C11 table) Marek Polacek
  • Re: [wwwdocs] Add C status page (C11 table) Joseph Myers
• [PATCH] RISC-V: testsuite: fix an obvious build error Vineet Gupta
  • Re: [PATCH] RISC-V: testsuite: fix an obvious build error Robin Dapp
• [PATCH] PR tree-optimization/119039 - Simplify switches utilizing subranges. Andrew MacLeod
• [COMMITTED] Check if constant is a member before returning it. Andrew MacLeod
  • Re: [COMMITTED] Check if constant is a member before returning it. Sam James
• [PATCH] libstdc++: Simplify __uninitialized_default and __uninitialized_default_n Jonathan Wakely
  • Re: [PATCH] libstdc++: Simplify __uninitialized_default and __uninitialized_default_n Tomasz Kaminski
  • Re: [PATCH] libstdc++: Simplify __uninitialized_default and __uninitialized_default_n Jonathan Wakely
  • [PATCH v2] libstdc++: Simplify __uninitialized_default and __uninitialized_default_n Jonathan Wakely
  • Re: [PATCH v2] libstdc++: Simplify __uninitialized_default and __uninitialized_default_n Tomasz Kaminski
• [PATCH] libstdc++: Remove unused 'test' variables in test cases Jonathan Wakely
• [PATCH 1/2] Fix non-std float suffices [PR92826] Gábor Németh
  • [PATCH 2/2] Fix non-std float suffices [PR92826] Gábor Németh
  • Re: [PATCH 2/2] Fix non-std float suffices [PR92826] Joseph Myers
  • Re: [PATCH 1/2] Fix non-std float suffices [PR92826] Joseph Myers
• Re: [RFC PATCH v1 12/31] LoongArch: Forbid k, ZC constraints for movsi_internal Xi Ruoyao
  • Re: [RFC PATCH v1 12/31] LoongArch: Forbid k, ZC constraints for movsi_internal mengqinggang
• [PATCH] libstdc++: Remove outdated comment about wchar_t in create_testsuite_files Jonathan Wakely
• [PATCH] libstdc++: Improve diagnostics for ill-formed std::_Destroy and std::_Destroy_n [PR120390] Jonathan Wakely
  • Re: [PATCH] libstdc++: Improve diagnostics for ill-formed std::_Destroy and std::_Destroy_n [PR120390] Tomasz Kaminski
  • Re: [PATCH] libstdc++: Improve diagnostics for ill-formed std::_Destroy and std::_Destroy_n [PR120390] Jonathan Wakely
  • Re: [PATCH] libstdc++: Improve diagnostics for ill-formed std::_Destroy and std::_Destroy_n [PR120390] Tomasz Kaminski
  • Re: [PATCH] libstdc++: Improve diagnostics for ill-formed std::_Destroy and std::_Destroy_n [PR120390] Jonathan Wakely
• [PATCH] libstdc++: Fix new <sstream> tests for COW std::string ABI Jonathan Wakely
  • Re: [PATCH] libstdc++: Fix new <sstream> tests for COW std::string ABI Tomasz Kaminski
• Re: [RFC PATCH v1 15/31] LoongArch: Disable k constraint on LA32 Xi Ruoyao
• Re: [RFC PATCH v1 16/31] LoongArch: Add support for atomic on LA32 Xi Ruoyao
• Re: [RFC PATCH v1 25/31] LoongArch: macro instead enum for base abi type Xi Ruoyao
• Re: [RFC PATCH v1 08/31] LoongArch: Forbid ADDRESS_REG_REG in loongarch32 Xi Ruoyao
• Re: [RFC PATCH v1 13/31] LoongArch: Forbid stptr/ldptr when enable -fshrink-wrap. Xi Ruoyao
• Re: [RFC PATCH v1 10/31] LoongArch: Disable extreme code model for crtbeginS.o on LA32 Xi Ruoyao
• [Patch] [+wwwdocs] gcn: Add experimental MI300 (gfx942) support Tobias Burnus
  • Re: [Patch] [+wwwdocs] gcn: Add experimental MI300 (gfx942) support Andrew Stubbs
• [PATCH] Fix questionable optimization of short-circuit operators Eric Botcazou
  • Re: [PATCH] Fix questionable optimization of short-circuit operators Richard Biener
  • Re: [PATCH] Fix questionable optimization of short-circuit operators Eric Botcazou
• [COMMITTED 01/30] ada: Factorize initialization of local variable Marc Poulhiès
  • [COMMITTED 05/30] ada: Rename a couple of local variables Marc Poulhiès
  • [COMMITTED 06/30] ada: Fix recursive call in Process_Subtype Marc Poulhiès
  • [COMMITTED 04/30] ada: Remove outdated comment about reused entity fields Marc Poulhiès
  • [COMMITTED 03/30] ada: Tweak formatting in Process_Subtype Marc Poulhiès
  • [COMMITTED 02/30] ada: Add assertion on expanded code in particular case Marc Poulhiès
  • [COMMITTED 15/30] ada: Storage_Error on Ordered_Maps container aggregate with enumeration Key_Type Marc Poulhiès
  • [COMMITTED 10/30] ada: Fix use-after-free in Compute_All_Tasks Marc Poulhiès
  • [COMMITTED 13/30] ada: Rename constant in Analyze_Component_Declaration Marc Poulhiès
  • [COMMITTED 08/30] ada: Fix Value_Decimal to raise Constraint_Error on boundary values Marc Poulhiès
  • [COMMITTED 11/30] ada: Fix infinite loop with aggregate in generic unit Marc Poulhiès
  • [COMMITTED 17/30] ada: Fix inconsistent comment for fixed-point Value attribute implementation Marc Poulhiès
  • [COMMITTED 07/30] ada: Add Incomplete_Type_OK formal to Process_Subtype Marc Poulhiès
  • [COMMITTED 16/30] ada: VAST: create treewalker Marc Poulhiès
  • [COMMITTED 19/30] ada: VAST: treewalker improvements Marc Poulhiès
  • [COMMITTED 22/30] ada: Special case for inconsistent pointer in Scan_Raw_Unsigned Marc Poulhiès
  • [COMMITTED 24/30] ada: VAST found bug: Itypes with Parent Marc Poulhiès
  • [COMMITTED 14/30] ada: Fix omission in comment Marc Poulhiès
  • [COMMITTED 18/30] ada: Fix wrong initialization of library-level object by conditional expression Marc Poulhiès
  • [COMMITTED 09/30] ada: Fix the detection of configuration pragmas Marc Poulhiès
  • [COMMITTED 12/30] ada: Simplify Constrain_Array Marc Poulhiès
  • [COMMITTED 21/30] ada: Move Check_Discriminant_Conformance to Sem_Ch3 Marc Poulhiès
  • [COMMITTED 27/30] ada: Small cleanup in instantiation of generic bodies Marc Poulhiès
  • [COMMITTED 28/30] ada: Minor comment tweak Marc Poulhiès
  • [COMMITTED 26/30] ada: Do not install the support files of 128-bit types on 32-bit targets Marc Poulhiès
  • [COMMITTED 23/30] ada: Error on subtype with static predicate used in case_expression Marc Poulhiès
  • [COMMITTED 29/30] ada: Remove redundant guard against attribute with no expressions Marc Poulhiès
  • [COMMITTED 30/30] ada: Generic formal objects have no entry components Marc Poulhiès
  • [COMMITTED 20/30] ada: Fix fallout of latest change Marc Poulhiès
  • [COMMITTED 25/30] ada: Factorize some duplicate code Marc Poulhiès
• [PATCH] testsuite: Fix pr119160.c for non-glibc targets [PR119862] Konstantinos Eleftheriou
• [PATCH] libstdc++: add range support to std::optional (P3168) Giuseppe D'Angelo
  • Re: [PATCH] libstdc++: add range support to std::optional (P3168) Jonathan Wakely
  • Re: [PATCH] libstdc++: add range support to std::optional (P3168) Giuseppe D'Angelo
  • Re: [PATCH] libstdc++: add range support to std::optional (P3168) Jonathan Wakely
  • Re: [PATCH v2] libstdc++: add range support to std::optional (P3168) Giuseppe D'Angelo
  • Re: [PATCH v2] libstdc++: add range support to std::optional (P3168) Tomasz Kaminski
• [wwwdocs, committed] gcc-16/changes.html + projects/gomp/: OpenMP/OpenACC update Tobias Burnus
• [PATCH] driver: Try to read spec from gcc_exec_prefix if possible Kito Cheng
• [PATCH] libstdc++: Make __max_size_type and __max_diff_type structural Patrick Palka
  • Re: [PATCH] libstdc++: Make __max_size_type and __max_diff_type structural Tomasz Kaminski
  • Re: [PATCH] libstdc++: Make __max_size_type and __max_diff_type structural Jonathan Wakely
• [committed] RISC-V: Regen riscv-ext.texi [NFC] Kito Cheng
• [PATCH] c, c++: Fix unused result for empty types [PR82134] Jeremy Rifkin
• [PATCH 1/2] libstdc++: Directly implement ranges::heap algos [PR100795] Patrick Palka
  • [PATCH 2/2] libstdc++: Directly implement ranges::sort [PR100795] Patrick Palka
  • Re: [PATCH 2/2] libstdc++: Directly implement ranges::sort [PR100795] Patrick Palka
  • Re: [PATCH 2/2] libstdc++: Directly implement ranges::sort [PR100795] Tomasz Kaminski
  • Re: [PATCH 1/2] libstdc++: Directly implement ranges::heap algos [PR100795] Tomasz Kaminski
  • Re: [PATCH 1/2] libstdc++: Directly implement ranges::heap algos [PR100795] Jonathan Wakely
  • Re: [PATCH 1/2] libstdc++: Directly implement ranges::heap algos [PR100795] Tomasz Kaminski
• Re: [RFC PATCH v2] cselib: Reuse VALUEs on reg adjustments Jeff Law
• [PATCH] gcc: Make int n_infiles local to gcc.cc. Robert Dubner
  • Re: [PATCH] gcc: Make int n_infiles local to gcc.cc. Richard Biener
• [to-be-committed][RISC-V] Fix ICE due to splitter emitting constant loads directly Jeff Law
• [PATCH] c++, coroutines: Ensure that the resumer is marked as can_throw. Iain Sandoe
• [PATCH] c++, coroutines: Handle await expressions in assume attributes. Iain Sandoe
• [PATCH] c++, coroutines: Handle builtin_constant_p [PR116775]. Iain Sandoe
• [PATCH] c++, coroutines: Handle unevaluated contexts Iain Sandoe
• [wwwdocs] Add C status page (check, small tweaks) Marek Polacek
  • Re: [wwwdocs] Add C status page (check, small tweaks) Joseph Myers
• [PATCH] or1k: Fix ICE in libgcc caused by recent validate_subreg changes Stafford Horne
• [PATCH] libfortran: Add script to regenerate source files FX Coudert
  • Re: [PATCH] libfortran: Add script to regenerate source files Andre Vehreschild
  • [PATCH] libfortran: Simplify Makefile logic FX Coudert
  • Re: [PATCH] libfortran: Simplify Makefile logic Andre Vehreschild
• [pushed: r16-1348] diagnostics: convert enum logical_location_kind to enum class David Malcolm
• [PATCH] c++: Save 8 further bytes from lang_type allocations Jakub Jelinek
• [PATCH] c, c++: Save 8 bytes of memory in lang_type for non-ObjC* Jakub Jelinek
  • Re: [PATCH] c, c++: Save 8 bytes of memory in lang_type for non-ObjC* Joseph Myers
  • Re: [PATCH] c, c++: Save 8 bytes of memory in lang_type for non-ObjC* Richard Biener
• Re: [PATCH] RISC-V: xtheadmemidx: Split slli.uw pattern [combine question] Jeff Law
  • Re: [PATCH] RISC-V: xtheadmemidx: Split slli.uw pattern [combine question] Segher Boessenkool
  • Re: [PATCH] RISC-V: xtheadmemidx: Split slli.uw pattern [combine question] Segher Boessenkool
• [pushed: r16-1344] diagnostics: fix <title> of experimental-html output [PR116792] David Malcolm
• [PATCH v1 0/4] RISC-V: Combine vec_duplicate + vremu.vv to vremu.vx on GR2VR cost pan2 . li
  • [PATCH v1 4/4] RISC-V: Add test for vec_duplicate + vremu.vv combine case 1 with GR2VR cost 0, 1 and 2 pan2 . li
  • [PATCH v1 1/4] RISC-V: Combine vec_duplicate + vremu.vv to vremu.vx on GR2VR cost pan2 . li
  • Re: [PATCH v1 1/4] RISC-V: Combine vec_duplicate + vremu.vv to vremu.vx on GR2VR cost Jeff Law
  • [PATCH v1 2/4] RISC-V: Reconcile the existing test for vremu.vx combine pan2 . li
  • [PATCH v1 3/4] RISC-V: Add test for vec_duplicate + vremu.vv combine case 0 with GR2VR cost 0, 2 and 15 pan2 . li
• [r16-1247 Regression] FAIL: g++.dg/modules/xtreme-header-8.C -std=c++26 (test for excess errors) on Linux/x86_64 haochen.jiang
• [r16-1067 Regression] FAIL: gcc.dg/tree-ssa/cswtch-6.c scan-assembler .rodata.cst16 on Linux/x86_64 haochen.jiang
• [COMMITTED 01/40] ada: Add Ada RM clause mention Marc Poulhiès
  • [COMMITTED 04/40] ada: Fix assertion failure on error path Marc Poulhiès
  • [COMMITTED 03/40] ada: Rename Is_Infinity to Is_Infinity_Or_NaN in System.Double_Real Marc Poulhiès
  • [COMMITTED 13/40] ada: Emit more warnings on unsupported overlay Marc Poulhiès
  • [COMMITTED 05/40] ada: Fix spurious error on anonymous array initialized by conditional expression Marc Poulhiès
  • [COMMITTED 12/40] ada: Incorrect creation of corresponding expression of class-wide contracts Marc Poulhiès
  • [COMMITTED 02/40] ada: Fix bindings for CHERI Set_Bounds and Set_Exact_Bounds intrinsics. Marc Poulhiès
  • [COMMITTED 06/40] ada: Tweak Kill_Current_Values Marc Poulhiès
  • [COMMITTED 24/40] ada: Tweak error recovery path Marc Poulhiès
  • [COMMITTED 10/40] ada: Add example in Current_Entity_In_Scope comment Marc Poulhiès
  • [COMMITTED 17/40] ada: Remove misleading comment Marc Poulhiès
  • [COMMITTED 26/40] ada: Back out removal of renaming tranformation Marc Poulhiès
  • [COMMITTED 25/40] ada: Set Ekind early in object declarations Marc Poulhiès
  • [COMMITTED 07/40] ada: Improve readability in Atree.Rewrite body Marc Poulhiès
  • [COMMITTED 18/40] ada: Remove unnecessary special handling Marc Poulhiès
  • [COMMITTED 09/40] ada: Clarify warning in Atree.Rewrite documentation Marc Poulhiès
  • [COMMITTED 35/40] ada: Call Mutate_Ekind earlier for formal entities Marc Poulhiès
  • [COMMITTED 29/40] ada: Fix SPARK test failures caused by new handling of inherited class-wide pre/post Marc Poulhiès
  • [COMMITTED 16/40] ada: Constraint check on tagged build-in-place object decls Marc Poulhiès
  • [COMMITTED 22/40] ada: Do not build dispatch tables for generics Marc Poulhiès
  • [COMMITTED 21/40] ada: Tune recent change for warning about unsupported overlays Marc Poulhiès
  • [COMMITTED 23/40] ada: Specialize syntax error on malformed Abstract_State contract Marc Poulhiès
  • [COMMITTED 11/40] ada: Remove outdated comment Marc Poulhiès
  • [COMMITTED 32/40] ada: Set Ekind of components earlier Marc Poulhiès
  • [COMMITTED 27/40] ada: Restrict Overlays_Constant flag to selected entities Marc Poulhiès
  • [COMMITTED 28/40] ada: Simplify handling of selected components as name references Marc Poulhiès
  • [COMMITTED 15/40] ada: Remove incorrect bits in Copy_Node documentation Marc Poulhiès
  • [COMMITTED 14/40] ada: Check validity using signedness from the type and not its base type Marc Poulhiès
  • [COMMITTED 08/40] ada: Remove incorrect comment Marc Poulhiès
  • [COMMITTED 30/40] ada: Remove duplicated code in parser for Chapter 4 Marc Poulhiès
  • [COMMITTED 33/40] ada: Remove duplicated code in parser for Chapter 4 (continued) Marc Poulhiès
  • [COMMITTED 19/40] ada: Remove redundant error checking Marc Poulhiès
  • [COMMITTED 20/40] ada: Pragma Ada_XX not propagated from library level spec to body Marc Poulhiès
  • [COMMITTED 34/40] ada: Missing discriminant check on assignment of Bounded_Vector aggregate Marc Poulhiès
  • [COMMITTED 36/40] ada: Add null exclusion formal to Process_Subtype Marc Poulhiès
  • [COMMITTED 31/40] ada: Fix comment Marc Poulhiès
  • [COMMITTED 38/40] ada: Fix glitch in handling of Atomic_Components on generic formal type Marc Poulhiès
  • [COMMITTED 37/40] ada: Clarify code in Process_Subtype Marc Poulhiès
  • [COMMITTED 39/40] ada: Reject component-related aspects on formal non-array types Marc Poulhiès
  • [COMMITTED 40/40] ada: Support fixed-lower-bound array types as generic actual parameters Marc Poulhiès
• [PATCH] forwprop: Change proping memset into memcpy into a forwprop rather than a backwalk Andrew Pinski
• [PATCH 1/3]middle-end: support vec_cbranch_any and vec_cbranch_all [PR118974] Tamar Christina
  • [PATCH 2/3]AArch64: Support eliding ptest on masked compares [PR118974] Tamar Christina

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