September 2026 Archives by thread
Starting: Tue Sep 1 00:17:15 GMT 2026
Ending: Fri Sep 4 11:32:34 GMT 2026
Messages: 222
- [gcc r17-3802] Daily bump.
GCC Administrator
- [gcc r13-10497] Daily bump.
GCC Administrator
- [gcc r14-12849] Daily bump.
GCC Administrator
- [gcc r15-11533] Daily bump.
GCC Administrator
- [gcc r16-9621] Daily bump.
GCC Administrator
- [gcc r17-3803] libgomp: Add Controls For Runtime USM
Gio T
- [gcc r17-3804] testsuite, x86: Allow for vpord in sse2-v1ti-logic-2.c.
Iain D Sandoe
- [gcc r17-3805] AVR: Fix 64-bit signed fixed-point multiply
Georg-Johann Lay
- [gcc r17-3806] Avoid uninitialized diagnostic in vect_get_num_copies_for_invariant
Richard Biener
- [gcc r17-3807] libgomp: OpenMP - improve GOMP_RUNTIME_USM handling
Tobias Burnus
- [gcc r17-3808] [AutoFDO] Avoid inserting null PHI profile matches
Kugan Vivekanandarajah
- [gcc r17-3809] AVR: Support 32-bit (saturated) fract multiplications
Georg-Johann Lay
- [gcc r17-3810] Update my email address in MAINTAINERS
Pierre-Emmanuel Patry
- [gcc r17-3811] Check past-the-end before dereferencing iterator
Jorgen Kvalsvik
- [gcc r17-3812] Remove TODO comment
Jorgen Kvalsvik
- [gcc r17-3813] Formatting fix
Jorgen Kvalsvik
- [gcc r17-3814] Dont access unused fields in set_prange.
Andrew Macleod
- [gcc r17-3815] [PATCH v5 1/2] middle-end: extend crc functions and make them publicly available
Jeff Law
- [gcc r17-3816] [PATCH v5 2/2] middle-end: add const fold for various crc builtins
Jeff Law
- [gcc r17-3817] vect: Guard against infinite loop in vect_create_constant_vectors
Christopher Bazley
- [gcc r17-3818] tree-optimization/127130 - avoid peeled CHREC with UB
Richard Biener
- [gcc r17-3819] libcpp: Use -1 for closed header-unit fd [PR c++/127097]
Jason Merrill
- [gcc r17-3820] fold-const-call: Explain singleton sNaN handling [PR127039]
Kyrylo Tkachov
- [gcc r17-3821] [PATCH v2] RISC-V: Fix scalar floating-point costs
Jeff Law
- [gcc r17-3822] phiopt: Fix factor/merging out of calls [PR126977]
Andrea Pinski
- [gcc r17-3823] aarch64: Add support for ACLE hint intrinsics
SRINATH PARVATHANENI
- [gcc r17-3824] Fix sloppy PR93231 test.
Georg-Johann Lay
- [gcc r17-3825] AVR: Skip gcc.dg/pr28796-2.c
Georg-Johann Lay
- [gcc r17-3826] Fix sloppy PR126536 test
Georg-Johann Lay
- [gcc r17-3827] Fix sloppy PR123109 tests
Georg-Johann Lay
- [gcc r17-3828] Fix sloppy PR121468 test
Georg-Johann Lay
- [gcc r17-3829] Skip sloppy PR121035 test
Georg-Johann Lay
- [gcc r17-3830] Fix sloppy PR120277 test
Georg-Johann Lay
- [gcc r17-3831] Fix sloppy PR119160 test
Georg-Johann Lay
- [gcc r17-3832] testsuite, x86, Darwin: Do not try to assemble or run APX tests.
Iain D Sandoe
- [gcc r17-3833] gcc-changelog: accept "CWG nnnn" header
Jason Merrill
- [gcc r15-11534] RISC-V: Adjust tt-ascalon-d8 branch cost
Peter Bergner
- [gcc r15-11535] RISC-V: Update tt-ascalon-d8's extension list [PR123492]
Peter Bergner
- [gcc r15-11536] RISC-V: Add zvfbfmin to tt-ascalon-d8's extension list [PR123492]
Peter Bergner
- [gcc r15-11537] riscv: Add -mcpu= and -mtune = support for tt-ascalon-x
Peter Bergner
- [gcc r15-11538] RISC-V: Add Ascalon XG cpu support
Peter Bergner
- [gcc r17-3834] libbacktrace: use BACKTRACE_MOREDATA_VERSION rather than 3
Ian Lance Taylor
- [gcc r17-3835] libbacktrace: handle MOREDATA correctly without debug info
Ian Lance Taylor
- [gcc r17-3836] Daily bump.
GCC Administrator
- [gcc r13-10498] Daily bump.
GCC Administrator
- [gcc r14-12850] Daily bump.
GCC Administrator
- [gcc r15-11539] Daily bump.
GCC Administrator
- [gcc r16-9622] Daily bump.
GCC Administrator
- [gcc] Created branch 'meissner/heads/work260' in namespace 'refs/users'
Michael Meissner
- [gcc(refs/users/meissner/heads/work260)] Add ChangeLog.meissner and REVISION.
Michael Meissner
- [gcc] Created branch 'meissner/heads/work260-orig' in namespace 'refs/users'
Michael Meissner
- [gcc(refs/users/meissner/heads/work260-orig)] Add REVISION.
Michael Meissner
- [gcc] Created branch 'meissner/heads/work260-bitint' in namespace 'refs/users'
Michael Meissner
- [gcc(refs/users/meissner/heads/work260-bitint)] Add ChangeLog.bitint and update REVISION.
Michael Meissner
- [gcc] Created branch 'meissner/heads/work260-bugs' in namespace 'refs/users'
Michael Meissner
- [gcc(refs/users/meissner/heads/work260-bugs)] Add ChangeLog.bugs and update REVISION.
Michael Meissner
- [gcc] Created branch 'meissner/heads/work260-sha' in namespace 'refs/users'
Michael Meissner
- [gcc(refs/users/meissner/heads/work260-sha)] Add ChangeLog.sha and update REVISION.
Michael Meissner
- [gcc] Created branch 'meissner/heads/work260-float' in namespace 'refs/users'
Michael Meissner
- [gcc(refs/users/meissner/heads/work260-float)] Add ChangeLog.float and update REVISION.
Michael Meissner
- [gcc] Created branch 'meissner/heads/work260-test' in namespace 'refs/users'
Michael Meissner
- [gcc(refs/users/meissner/heads/work260-test)] Add ChangeLog.test and update REVISION.
Michael Meissner
- [gcc] Created branch 'meissner/heads/work260-submit' in namespace 'refs/users'
Michael Meissner
- [gcc(refs/users/meissner/heads/work260-submit)] Add ChangeLog.submit and update REVISION.
Michael Meissner
- [gcc r17-3837] RISC-V: Allow RVV register overlap for vwmaccus.vx
Pan Li
- [gcc r17-3838] RISC-V: Add test cases for vwmaccus.vx reg overlap
Pan Li
- [gcc r17-3839] RISC-V: Add more test cases for vwmaccus.vx
Pan Li
- [gcc(refs/users/meissner/heads/work260-bitint)] Bitint changes.
Michael Meissner
- [gcc r17-3840] lim/cselim: Use lhs_could_trap_p directly instead of inline
Andrea Pinski
- [gcc r17-3841] tree-eh: Fix up lhs_could_trap_p for *this [PR127133]
Andrea Pinski
- [gcc r17-3842] configure: reject unsupported --with-long-double-64 option [PR122535]
kishan parmar
- [gcc r17-3843] i386: Allow round for HFmode in optab hook [PR127114]
Hongyu Wang
- [gcc r17-3844] tree-optimization: Tighten unsigned narrow clip matching
Kyrylo Tkachov
- [gcc r17-3845] tree-optimization: Canonicalize conditional signed narrow clips [PR127166]
Kyrylo Tkachov
- [gcc r17-3846] c++, libstdc++: Implement C++26 P2641R4 - Checking if a union alternative is active
Jakub Jelinek
- [gcc r17-3847] Initial support for ACEv1
Haochen Jiang
- [gcc r17-3848] Add tmm as fake register
Haochen Jiang
- [gcc r17-3849] Support BSR0 register
Haochen Jiang
- [gcc r17-3850] Support ACEv1 instructions reused from AMX-TILE
Haochen Jiang
- [gcc r17-3851] Support ACEv1 bsr instructions
Haochen Jiang
- [gcc r17-3852] Support ACEv1 instructions reused from AMX-AVX512 and tilemovcol
Haochen Jiang
- [gcc r17-3853] Support ACEv1 outer product instructions
Haochen Jiang
- [gcc r17-3854] Fixup recent gcc.dg/vect/bb-slp-pattern-2.c change
Richard Biener
- [gcc r17-3855] vect-patterns: Fix up vect_recog_popcount_clz_ctz_ffs_pattern for non-mode precision types [PR127149
Jakub Jelinek
- [gcc] Created branch 'mikael/heads/refactor_descriptor_v207.01' in namespace 'refs/users'
Mikael Morin
- [gcc(refs/users/mikael/heads/refactor_descriptor_v207.01)] fortran: array descriptor: Move scalar type extraction to callers [PR122521]
Mikael Morin
- [gcc(refs/users/mikael/heads/refactor_descriptor_v207.01)] fortran: array descriptor: Move scalar descriptor type creation [PR122521]
Mikael Morin
- [gcc(refs/users/mikael/heads/refactor_descriptor_v207.01)] fortran: array descriptor: Move scalar descriptor init 1/3 [PR122521]
Mikael Morin
- [gcc(refs/users/mikael/heads/refactor_descriptor_v207.01)] fortran: array descriptor: Move coarray bounds copy [PR122521]
Mikael Morin
- [gcc(refs/users/mikael/heads/refactor_descriptor_v207.01)] fortran: array descriptor: Move scalar descriptor init 2/3 [PR122521]
Mikael Morin
- [gcc(refs/users/mikael/heads/refactor_descriptor_v207.01)] fortran: array descriptor: Move scalar descriptor init 3/3 [PR122521]
Mikael Morin
- [gcc(refs/users/mikael/heads/refactor_descriptor_v207.01)] fortran: array descriptor: Guess size from declared type [PR122521]
Mikael Morin
- [gcc(refs/users/mikael/heads/refactor_descriptor_v207.01)] fortran: array descriptor: Simplify scalar dtype initialization [PR122521]
Mikael Morin
- [gcc(refs/users/mikael/heads/refactor_descriptor_v207.01)] fortran: array descriptor: Add a check for class container type [PR122521]
Mikael Morin
- [gcc(refs/users/mikael/heads/refactor_descriptor_v207.01)] fortran: array descriptor: Mark polymorphic descriptors as such [PR122521]
Mikael Morin
- [gcc(refs/users/mikael/heads/refactor_descriptor_v207.01)] fortran: array descriptor: Factor scalar descriptor init 1/2 [PR122521]
Mikael Morin
- [gcc(refs/users/mikael/heads/refactor_descriptor_v207.01)] fortran: array descriptor: Don't set the span in the scalar case [PR122521]
Mikael Morin
- [gcc(refs/users/mikael/heads/refactor_descriptor_v207.01)] fortran: array descriptor: Remove redundant array type unwrapping [PR122521]
Mikael Morin
- [gcc(refs/users/mikael/heads/refactor_descriptor_v207.01)] fortran: array descriptor: Factor scalar descriptor init 2/2 [PR122521]
Mikael Morin
- [gcc(refs/users/mikael/heads/refactor_descriptor_v207.01)] fortran: array descriptor: Set polymorphic elem_len value [PR122521]
Mikael Morin
- [gcc r17-3856] tree-optimization/127190 - ICE in vectorizable_lane_reducing
Richard Biener
- [gcc r17-3857] ipa: do not match bit-field predicate conditions against byte offsets
Richard Biener
- [gcc r17-3858] libgomp: fix comment, add testcase libgomp.c/usm_env_handling-2.c [PR127186]
Tobias Burnus
- [gcc r17-3859] Add testcases for backward threading to never-executed edges [PR106495]
Aldy Hernandez
- [gcc r17-3860] Add testcase for backward threading from never-executed entry edges [PR105679]
Aldy Hernandez
- [gcc r17-3861] c++: lookup in enclosing scope when instantiating nested class bases
Jason Merrill
- [gcc r17-3862] RISC-V: Avoid using fmv_cost for memory roundtrips
Bohan Lei
- [gcc r17-3863] [PATCH v4] ifcvt: Account for parallelism when costing noce sequences
Jeff Law
- [gcc r17-3864] cobol: Normalize call/return value types; improve execution speed.
Robert Dubner
- [gcc r17-3865] aarch64: Use any_or_plus in movk define_insn pattern.
Roger Sayle
- [gcc r17-3866] simplify-rtx: Canonicalize bswap (bitreverse x) as bitreverse (bswap x)
Roger Sayle
- [gcc r17-3867] ifcvt: Extend noce_convert_multiple_sets to diamonds [PR125557]
Kyrylo Tkachov
- [gcc r17-3868] libcpp: Optimize Arm search_line_fast
Wilco Dijkstra
- [gcc r17-3869] range-op: Fix some divisions [PR127092]
Andrea Pinski
- [gcc r17-3870] maintainer_utils.py: Add a store method
Richard Earnshaw
- [gcc r17-3871] maintainer_utils: Fix errors in schema.
Richard Earnshaw
- [gcc r17-3872] maintainer_utils: Move DCO entries outside of roles.
Richard Earnshaw
- [gcc r17-3873] maintainer_utils: support inactive_DCO
Richard Earnshaw
- [gcc r17-3874] maintainer_utils: Ensure the list of user data is sorted.
Richard Earnshaw
- [gcc r17-3875] maintainer_utils: more array size verification.
Richard Earnshaw
- [gcc r17-3876] testsuite, x86: Match multi-word contants explictly.
Iain D Sandoe
- [gcc r17-3877] testsuite, x86: Add dg-requires for assemble/run tests using AVX512.
Iain D Sandoe
- [gcc r17-3878] cobol: Repair EXIT PERFORM CYCLE.
Robert Dubner
- [gcc(refs/users/meissner/heads/work260-float)] Add infrastructure for _Float16 and __bf16 types.
Michael Meissner
- [gcc(refs/users/meissner/heads/work260-float)] Add initial 16-bit floating point support.
Michael Meissner
- [gcc(refs/users/meissner/heads/work260-float)] Add HF/BF emulation functions to libgcc.
Michael Meissner
- [gcc(refs/users/meissner/heads/work260-float)] Add conversions between _Float16 and float/double.
Michael Meissner
- [gcc(refs/users/meissner/heads/work260-float)] Add conversions between __bf16 and float/double.
Michael Meissner
- [gcc(refs/users/meissner/heads/work260-float)] Add conversions between 16-bit floating point and other scalar modes.
Michael Meissner
- [gcc(refs/users/meissner/heads/work260-float)] Add BF/HF neg, abs operands and logical insns.
Michael Meissner
- [gcc(refs/users/meissner/heads/work260-float)] Add 16-bit floating point vectorization.
Michael Meissner
- [gcc(refs/users/meissner/heads/work260-float)] Optimize __bf16 scalar code.
Michael Meissner
- [gcc(refs/users/meissner/heads/work260-float)] Add _Float16 and __bf16 tests.
Michael Meissner
- [gcc(refs/users/meissner/heads/work260-float)] Update ChangeLog.*
Michael Meissner
- [gcc(refs/users/meissner/heads/work260-bitint)] Add 16-bit float support
Michael Meissner
- [gcc r17-3879] Daily bump.
GCC Administrator
- [gcc r13-10499] Daily bump.
GCC Administrator
- [gcc r14-12851] Daily bump.
GCC Administrator
- [gcc r15-11540] Daily bump.
GCC Administrator
- [gcc r16-9623] Daily bump.
GCC Administrator
- [gcc r17-3880] 386/testsuite: Fix some testcases after recent phiopt factoring
Andrea Pinski
- [gcc r17-3881] RISC-V: Give RISCV_CORE a place for the identification registers
Kito Cheng
- [gcc r17-3882] RISC-V: Add MVENDORID, MARCHID and MIMPID for 6 RISC-V cores
Kito Cheng
- [gcc r17-3883] RISC-V: Support -mtune=native and -mcpu=native
Kito Cheng
- [gcc r17-3884] aarch64: Fix folding for svwhilel*_c* builtins [PR126096]
Alice Carlotti
- [gcc r17-3885] libstdc++: [_GLIBCXX_DEBUG] Fix safe.base.h comments
Francois Dumont
- [gcc r17-3886] Makefile.tpl: mark mail-report.log and mail-report-with-warnings.log as .PHONY
Uros Bizjak
- [gcc r17-3887] Use more precise costing location for BB vectorization
Richard Biener
- [gcc r17-3888] vect: Allow signed types in average fallback [PR89007]
hongtao Liu
- [gcc r17-3889] c++: Fix up constexpr structured bindings used as condition [PR127109]
Jakub Jelinek
- [gcc r17-3890] auto-profile: Avoid hardcoding perf.data filename in gcc-auto-profile scripts
Dhruv Chawla
- [gcc r17-3891] Regenerate the configure script
Filip Kastl
- [gcc r17-3892] Fortran: Fix ex-module inherited PDT parameter namespaces [PR104750]
Paul Thomas
- [gcc r17-3893] tree-optimization/127195 - ICE with vect_create_constant_vectors
Richard Biener
- [gcc r17-3894] testsuite: Force Thumb-2 for short-IT ifcvt tests
Kyrylo Tkachov
- [gcc r17-3895] [x86] move CTOR gpr<->xmm move costing to add_slp_cost overload
Richard Biener
- [gcc r17-3896] Reject variadic functions in callback_only attribute handler
Josef Melcr
- [gcc r17-3897] Return early if callback_only is not used on a function
Josef Melcr
- [gcc r17-3898] Reformat callback_only attribute docs
Josef Melcr
- [gcc r17-3899] aarch64: Use SVE2 SQXTNB and UQXTNB for saturating truncation
Kyrylo Tkachov
- [gcc r17-3900] aarch64: Use SVE2 SQSHRNB and UQSHRNB for narrowing shifts
Kyrylo Tkachov
- [gcc/mikael/heads/refactor_descriptor_v207.01] (9 commits) fortran: array descriptor: Set polymorphic elem_len value [
Mikael Morin
- [gcc r17-3901] arm: Missing barrier for cmp_exch rel/acq [PR96056]
Richard Earnshaw
- [gcc r17-3902] eh: Use tree_could_throw_1/lhs_could_trap_p for lhs in non-call exception case [PR127183]
Andrea Pinski
- [gcc r17-3903] libstdc++: fix unordered_map heterogeneous insertion copying [PR126800]
Nathan Myers
- [gcc r17-3904] fix: aarch64: Change ffr update to depend on load value [PR 126629]
Alfie Richards
- [gcc r16-9624] fortran: [PR127128] wrong code with DO CONCURRENT type-spec index-name
Jerry DeLisle
- [gcc r16-9625] libstdc++: fix unordered_map heterogeneous insertion copying [PR126800]
Nathan Myers
- [gcc r16-9626] c++: Avoid access check for dependent lookup result [PR124983]
Patrick Palka
- [gcc r16-9627] c++: ICE w/ maybe_warn_nodiscard on non-dep call [PR123495, PR126860]
Patrick Palka
- [gcc r16-9628] c++: add fixed test [PR126472]
Patrick Palka
- [gcc r17-3905] libbacktrace: make backtrace_syminfo_to_full_callback_moredata static
Ian Lance Taylor
- [gcc r17-3906] RISC-V: Add TImode and OImode move expanders.
Robin Dapp
- [gcc r17-3907] expand: Handle non-word addressable modes.
Robin Dapp
- [gcc r17-3908] RISC-V: Set REGMODE_NATURAL_SIZE for VLS vectors.
Robin Dapp
- [gcc r15-11541] c++: function NTTP argument in pack considered unused [PR126280]
Patrick Palka
- [gcc r15-11542] c++: testsuite: Add some opt/is_constant_evaluated3.C variants
Patrick Palka
- [gcc r15-11543] c++: is_const_eval init folding inside lambda scope [PR126483]
Patrick Palka
- [gcc r14-12852] c++: function NTTP argument in pack considered unused [PR126280]
Patrick Palka
- [gcc r14-12853] c++: testsuite: Add some opt/is_constant_evaluated3.C variants
Patrick Palka
- [gcc r14-12854] c++: is_const_eval init folding inside lambda scope [PR126483]
Patrick Palka
- [gcc r13-10500] Darwin: Partial reversion of r13-8546-gedab001c63dcd83.
Iain D Sandoe
- [gcc r13-10501] Darwin: account for macOS 26
Iain D Sandoe
- [gcc r13-10502] c++: find_template_parameters and NTTPs [PR121981]
Patrick Palka
- [gcc r13-10503] c++: void(concept-id) evaluation [PR121822]
Patrick Palka
- [gcc r13-10504] c++: templated static local var has value-dep addr, cont [PR123529]
Patrick Palka
- [gcc r13-10505] c++: function NTTP argument in pack considered unused [PR126280]
Patrick Palka
- [gcc r13-10506] c++: is_const_eval init folding inside lambda scope [PR126483]
Patrick Palka
- [gcc r13-10507] libstdc++: Use ranges::iter_move in ranges::unique [PR120789]
Patrick Palka
- [gcc r13-10508] libstdc++: Use ranges::iter_move in ranges::remove_if [PR120789]
Patrick Palka
- [gcc r17-3909] Daily bump.
GCC Administrator
- [gcc r13-10509] Daily bump.
GCC Administrator
- [gcc r14-12855] Daily bump.
GCC Administrator
- [gcc r15-11544] Daily bump.
GCC Administrator
- [gcc r16-9629] Daily bump.
GCC Administrator
- [gcc r17-3910] x86: Compile vpmovwb tests with -mno-avx512vbmi -mtune=generic
H.J. Lu
- [gcc r17-3911] x86: Compile vect-unpack-[123].c with -mtune=generic
H.J. Lu
- [gcc r17-3912] x86: Compile PR 92645 test with -mno-avx
H.J. Lu
- [gcc r17-3913] x86: Compile vect-pack-trunc-2.c with -mtune=generic
H.J. Lu
- [gcc(refs/users/meissner/heads/work260-float)] Pass/return HFmode and BFmode as SFmode.
Michael Meissner
- [gcc r17-3914] RISC-V: Allow RVV register overlap for vwmaccu.vx undef
Pan Li
- [gcc r17-3915] RISC-V: Add test cases for vwmaccu.vx undef reg overlap
Pan Li
- [gcc r17-3916] RISC-V: Add more test cases for vwmaccu.vx undef
Pan Li
- [gcc(refs/users/meissner/heads/work260-float)] Don't return HFmode/BFmode as SFmode.
Michael Meissner
- [gcc r17-3917] libgomp: GOMP_RUNTIME_USM - fix pointer attachment + update .texi [PR127186]
Tobias Burnus
- [gcc r17-3918] Disable snapshots from the gcc-13 branch
Richard Biener
- [gcc r17-3919] tree-optimization/127206 - use cached SLP schedule failure state properly
Richard Biener
- [gcc r17-3920] AVR: target/127188 - Fix -fcompare-debug fail
Georg-Johann Lay
- [gcc r17-3921] AVR: Add divsq3, udivusq3 to libgcc
Georg-Johann Lay
- [gcc r16-9630] AVR: target/127188 - Fix -fcompare-debug fail
Georg-Johann Lay
- [gcc r15-11545] AVR: target/127188 - Fix -fcompare-debug fail
Georg-Johann Lay
Last message date:
Fri Sep 4 11:32:34 GMT 2026
Archived on: Fri Sep 4 11:32:36 GMT 2026
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