Tcwg-commits September 2025

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1109 discussions

[binutils-gdb] branch master updated (adb23bcad1f -> 2f105694486)

by git＠git.linaro.org

This is an automated email from the git hooks/post-receive script. unknown user pushed a change to branch master in repository binutils-gdb. from adb23bcad1f [gdb/testsuite, tclint] Drop lreverse new e68dd763a12 Remove some uses of longest_to_int from ada-lang.c new 6c82831fe65 Use LONGEST rather than int for array slices new 2f105694486 Add Ada test case with long array indices The 3 revisions listed above as "new" are entirely new to this repository and will be described in separate emails. The revisions listed as "adds" were already present in the repository and have only been added to this reference. Summary of changes: gdb/ada-lang.c | 32 ++++++++++------------ gdb/eval.c | 4 +-- .../gdb.ada/{p-bounds.exp => array_long_idx.exp} | 12 ++++---- .../gdb.ada/{p-bounds => array_long_idx}/main.adb | 10 +++++-- .../{array_char_idx => array_long_idx}/pck.adb | 0 .../{bp_range_type => array_long_idx}/pck.ads | 0 gdb/valops.c | 2 +- gdb/value.h | 2 +- 8 files changed, 32 insertions(+), 30 deletions(-) copy gdb/testsuite/gdb.ada/{p-bounds.exp => array_long_idx.exp} (70%) copy gdb/testsuite/gdb.ada/{p-bounds => array_long_idx}/main.adb (74%) copy gdb/testsuite/gdb.ada/{array_char_idx => array_long_idx}/pck.adb (100%) copy gdb/testsuite/gdb.ada/{bp_range_type => array_long_idx}/pck.ads (100%) -- To stop receiving notification emails like this one, please contact the administrator of this repository.

1 month, 2 weeks

[gcc] branch master updated (46028a2f403 -> 9a2b1acda0c)

by git＠git.linaro.org

This is an automated email from the git hooks/post-receive script. unknown user pushed a change to branch master in repository gcc. from 46028a2f403 pr107421.f90: Require PIE and pass -fPIE for non-x86 targets new 6456da6bab8 libstdc++: Make atomicity helpers use unsigned arithmetic [ [...] new faae3692f75 libstdc++: Allow std::shared_ptr reference counts to be neg [...] new 9a2b1acda0c libstdc++: Trap on std::shared_ptr reference count overflow [...] The 3 revisions listed above as "new" are entirely new to this repository and will be described in separate emails. The revisions listed as "adds" were already present in the repository and have only been added to this reference. Summary of changes: .../config/cpu/generic/atomicity_mutex/atomicity.h | 5 +- libstdc++-v3/include/bits/shared_ptr_base.h | 117 +++++++++++++++------ libstdc++-v3/include/ext/atomicity.h | 35 +++++- libstdc++-v3/libsupc++/Makefile.am | 5 + libstdc++-v3/libsupc++/Makefile.in | 5 + 5 files changed, 128 insertions(+), 39 deletions(-) -- To stop receiving notification emails like this one, please contact the administrator of this repository.

1 month, 2 weeks

[glibc] branch azanella/atomic-cleanup updated (9b01d31c1d -> b56b58d91b)

by git＠git.linaro.org

This is an automated email from the git hooks/post-receive script. unknown user pushed a change to branch azanella/atomic-cleanup in repository glibc. discards 9b01d31c1d nptl: Remove ATOMIC_EXCHANGE_USES_CAS usage discards 7a60046e0e Define __HAVE_64B_ATOMICS from compiler support discards 835614aaa8 atomic: Consolidate atomic_write_barrier implementation discards 0ad976b290 atomic: Consolidate atomic_read_barrier implementation discards 13ca34ce71 atomic: Consolidate atomic_full_barrier implementation discards 57ad6521ce atomic: No need to undefine CAS macros discards 912c0d4b59 microblaze: Remove USE_ATOMIC_COMPILER_BUILTINS definition discards 13c0089e61 alpha: Remove USE_ATOMIC_COMPILER_BUILTINS definition discards 43497283ec sh: Move atomic-machine to generic sysdep discards 69f5858792 riscv: Consolidate atomic-machine.h and remove unused atomic macros discards c453440f87 powerpc: Consolidate atomic-machine.h discards 8d1a7e5aba loongarch: Consolidate atomic-machine.h and remove unused at [...] discards 06bb1663ea m68k: Consolidate atomic-machine.h and Remove unused atomic macros new 9cd4926aa3 m68k: Consolidate atomic-machine.h and Remove unused atomic macros new 682403086e loongarch: Consolidate atomic-machine.h and remove unused at [...] new f4820a89ed powerpc: Consolidate atomic-machine.h new 28bb58e883 riscv: Consolidate atomic-machine.h and remove unused atomic macros new 7588941659 sh: Move atomic-machine to generic sysdep new bed0304c95 alpha: Remove USE_ATOMIC_COMPILER_BUILTINS definition new 918bc3b7d5 microblaze: Remove USE_ATOMIC_COMPILER_BUILTINS definition new 368939bc72 atomic: No need to undefine CAS macros new bcece341b3 atomic: Consolidate atomic_full_barrier implementation new 45c1b0368e atomic: Consolidate atomic_read_barrier implementation new 4d1b9dc6ec atomic: Consolidate atomic_write_barrier implementation new 2efaa6267a Define __HAVE_64B_ATOMICS from compiler support new b56b58d91b nptl: Remove ATOMIC_EXCHANGE_USES_CAS usage This update added new revisions after undoing existing revisions. That is to say, some revisions that were in the old version of the branch are not in the new version. This situation occurs when a user --force pushes a change and generates a repository containing something like this: * -- * -- B -- O -- O -- O (9b01d31c1d) \ N -- N -- N refs/heads/azanella/atomic-cleanup (b56b58d91b) You should already have received notification emails for all of the O revisions, and so the following emails describe only the N revisions from the common base, B. Any revisions marked "omits" are not gone; other references still refer to them. Any revisions marked "discards" are gone forever. The 13 revisions listed above as "new" are entirely new to this repository and will be described in separate emails. The revisions listed as "adds" were already present in the repository and have only been added to this reference. Summary of changes: -- To stop receiving notification emails like this one, please contact the administrator of this repository.

1 month, 2 weeks

[glibc] branch azanella/atomic-cleanup created (now 9b01d31c1d)

by git＠git.linaro.org

This is an automated email from the git hooks/post-receive script. unknown user pushed a change to branch azanella/atomic-cleanup in repository glibc. at 9b01d31c1d nptl: Remove ATOMIC_EXCHANGE_USES_CAS usage This branch includes the following new commits: new 5f4300d450 aarch64: Remove unused atomic macros new cfb9f0855d arc: Remove unused atomic macros new ecbb3f30d7 csky: Remove unused atomic macros new 2a32f0111d mips: Remove unused atomic macros new 3cba4c7888 or1k: Remove unused atomic macros new 5656ef381e s390: Remove ununsed atomic macros new cb7ff81425 sparc: Remove unused atomic macros new 5243b464c8 x86: Remove unused atomic macros new 989fd82936 arm: Consolidate atomic-machine.h and Remove unused atomic macros new 5230877ecd hppa: Move atomic-machine to generic sysdep new 06bb1663ea m68k: Consolidate atomic-machine.h and Remove unused atomic macros new 8d1a7e5aba loongarch: Consolidate atomic-machine.h and remove unused at [...] new c453440f87 powerpc: Consolidate atomic-machine.h new 69f5858792 riscv: Consolidate atomic-machine.h and remove unused atomic macros new 43497283ec sh: Move atomic-machine to generic sysdep new 13c0089e61 alpha: Remove USE_ATOMIC_COMPILER_BUILTINS definition new 912c0d4b59 microblaze: Remove USE_ATOMIC_COMPILER_BUILTINS definition new 57ad6521ce atomic: No need to undefine CAS macros new 13ca34ce71 atomic: Consolidate atomic_full_barrier implementation new 0ad976b290 atomic: Consolidate atomic_read_barrier implementation new 835614aaa8 atomic: Consolidate atomic_write_barrier implementation new 7a60046e0e Define __HAVE_64B_ATOMICS from compiler support new 9b01d31c1d nptl: Remove ATOMIC_EXCHANGE_USES_CAS usage The 23 revisions listed above as "new" are entirely new to this repository and will be described in separate emails. The revisions listed as "adds" were already present in the repository and have only been added to this reference. -- To stop receiving notification emails like this one, please contact the administrator of this repository.

1 month, 2 weeks

[binutils-gdb] branch master updated (59ada1f6d61 -> adb23bcad1f)

by git＠git.linaro.org

This is an automated email from the git hooks/post-receive script. unknown user pushed a change to branch master in repository binutils-gdb. from 59ada1f6d61 x86: Copy non_got_ref_without_indirect_extern_access new 4c99cc54233 [gdb/testsuite, tclint] Fix unrecognized argument in gdb.tr [...] new 2517917f0c7 [gdb/testsuite, tclint] Fix syntax error in gdb.base/dtrace [...] new adb23bcad1f [gdb/testsuite, tclint] Drop lreverse The 3 revisions listed above as "new" are entirely new to this repository and will be described in separate emails. The revisions listed as "adds" were already present in the repository and have only been added to this reference. Summary of changes: gdb/testsuite/gdb.base/dtrace-probe.exp | 4 ++-- gdb/testsuite/gdb.trace/mi-traceframe-changed.exp | 4 ++-- gdb/testsuite/lib/future.exp | 13 ------------- 3 files changed, 4 insertions(+), 17 deletions(-) -- To stop receiving notification emails like this one, please contact the administrator of this repository.

1 month, 2 weeks

[gcc] branch releases/gcc-15 updated (b97c46eebe7 -> 34bc617b34b)

by git＠git.linaro.org

This is an automated email from the git hooks/post-receive script. unknown user pushed a change to branch releases/gcc-15 in repository gcc. from b97c46eebe7 ada: Compiler crash on container aggregate association with [...] new 34bc617b34b rtl-ssa: Maintain clobber_group invariant [PR121757] The 1 revisions listed above as "new" are entirely new to this repository and will be described in separate emails. The revisions listed as "adds" were already present in the repository and have only been added to this reference. Summary of changes: gcc/rtl-ssa/accesses.cc | 31 ++++++++++++++++++------------- gcc/rtl-ssa/accesses.h | 2 ++ gcc/testsuite/g++.dg/pr121757.C | 19 +++++++++++++++++++ 3 files changed, 39 insertions(+), 13 deletions(-) create mode 100644 gcc/testsuite/g++.dg/pr121757.C -- To stop receiving notification emails like this one, please contact the administrator of this repository.

1 month, 2 weeks

[linux] branch master updated (02ffd6f89c50 -> e59a039119c3)

by git＠git.linaro.org

This is an automated email from the git hooks/post-receive script. unknown user pushed a change to branch master in repository linux. from 02ffd6f89c50 Merge tag 'bpf-fixes' of git://git.kernel.org/pub/scm/linu [...] new de134cb54c3a btrfs: fix squota compressed stats leak new 6db1df415d73 btrfs: accept and ignore compression level for lzo new 9786531399a6 btrfs: fix corruption reading compressed range when block [...] new f6a6c280059c btrfs: fix subvolume deletion lockup caused by inodes xarray race new 5a91f52c8650 MAINTAINERS: update btrfs entry new 3d1267475b94 btrfs: don't allow adding block device of less than 1 MB new b10c31b70bf0 Merge tag 'for-6.17-rc5-tag' of git://git.kernel.org/pub/s [...] new 220abf77e7c2 cpufreq/amd-pstate: Fix setting of CPPC.min_perf in active [...] new ba3319e59057 cpufreq/amd-pstate: Fix a regression leading to EPP 0 afte [...] new 971e2c87e4a9 Merge tag 'amd-pstate-v6.17-2025-09-04' of ssh://gitolite. [...] new 449c9c02537a PM: hibernate: Restrict GFP mask in hibernation_snapshot() new e0423541477d PM: EM: Add function for registering a PD without capacity update new bddce1c7a5ab Merge branches 'pm-sleep' and 'pm-em' new a1228f048a31 Merge tag 'pm-6.17-rc6' of git://git.kernel.org/pub/scm/li [...] new 57834ce5a6a4 s390/mm: Prevent possible preempt_count overflow new 85941afd2c40 s390/pai: Deny all events not handled by this PMU new ce971233242b s390/cpum_cf: Deny all sampling events by counter PMU new e59a039119c3 Merge tag 's390-6.17-4' of git://git.kernel.org/pub/scm/li [...] The 18 revisions listed above as "new" are entirely new to this repository and will be described in separate emails. The revisions listed as "adds" were already present in the repository and have only been added to this reference. Summary of changes: MAINTAINERS | 1 - arch/s390/kernel/perf_cpum_cf.c | 4 ++-- arch/s390/kernel/perf_pai_crypto.c | 4 ++-- arch/s390/kernel/perf_pai_ext.c | 2 +- arch/s390/mm/pgtable.c | 2 -- drivers/cpufreq/amd-pstate.c | 19 ++++++++++-------- drivers/cpufreq/intel_pstate.c | 4 ++-- fs/btrfs/extent_io.c | 40 ++++++++++++++++++++++++++++---------- fs/btrfs/inode.c | 12 +++++++++++- fs/btrfs/qgroup.c | 6 ++++-- fs/btrfs/super.c | 9 ++++++--- fs/btrfs/volumes.c | 5 +++++ include/linux/energy_model.h | 10 ++++++++++ kernel/power/energy_model.c | 29 +++++++++++++++++++++++---- kernel/power/hibernate.c | 1 + 15 files changed, 110 insertions(+), 38 deletions(-) -- To stop receiving notification emails like this one, please contact the administrator of this repository.

1 month, 2 weeks

[linux] branch master updated (7aac71907bde -> 02ffd6f89c50)

by git＠git.linaro.org

This is an automated email from the git hooks/post-receive script. unknown user pushed a change to branch master in repository linux. from 7aac71907bde Merge tag 'nfs-for-6.17-3' of git://git.linux-nfs.org/proj [...] new 9969779d0803 Documentation/hw-vuln: Add VMSCAPE documentation new a508cec6e521 x86/vmscape: Enumerate VMSCAPE bug new 2f8f173413f1 x86/vmscape: Add conditional IBPB mitigation new 556c1ad666ad x86/vmscape: Enable the mitigation new 6449f5baf9c7 x86/bugs: Move cpu_bugs_smt_update() down new b7cc98872315 x86/vmscape: Warn when STIBP is disabled with SMT new 8a68d64bb103 x86/vmscape: Add old Intel CPUs to affected list new 223ba8ee0a39 Merge tag 'vmscape-for-linus-20250904' of git://git.kernel [...] new 394bfac1c7f7 mm/khugepaged: fix the address passed to notifier on testi [...] new 397f6d14f9c3 mm/memory_hotplug: fix hwpoisoned large folio handling in [...] new 669602b5b738 init/main.c: fix boot time tracing crash new 21cc2b5c5062 mm/hugetlb: add missing hugetlb_lock in __unmap_hugepage_range() new ce652aac9c90 mm/damon/core: set quota->charged_from to jiffies at first [...] new 711f19dfd783 mm/damon/lru_sort: avoid divide-by-zero in damon_lru_sort_ [...] new e6b543ca9806 mm/damon/reclaim: avoid divide-by-zero in damon_reclaim_ap [...] new 04d3cd43700a arm64: kexec: initialize kexec_buf struct in load_other_se [...] new 8afbd0045922 riscv: kexec: initialize kexec_buf struct new e67f0bd05519 s390: kexec: initialize kexec_buf struct new 3be306cccdcc mm/memory-failure: fix redundant updates for already poiso [...] new 7989fdce69ec percpu: fix race on alloc failed warning limit new 78d2d32f0b78 mm/mremap: fix regression in vrm->new_addr check new d613f53c83ec mm/memory-failure: fix VM_BUG_ON_PAGE(PagePoisoned(page)) [...] new 04100f775c2e ocfs2: fix recursive semaphore deadlock in fiemap call new 79357cd06d41 mm/vmalloc, mm/kasan: respect gfp mask in kasan_populate_v [...] new 3fac212fe489 compiler-clang.h: define __SANITIZE_*__ macros only when u [...] new 0ce9398aa083 proc: fix type confusion in pde_set_flags() new 3260a3f0828e mm/damon/sysfs: fix use-after-free in state_show() new a68172d95c28 MAINTAINERS: add tree entry to numa memblocks and emulation block new 4f553c1e2c7b Merge tag 'mm-hotfixes-stable-2025-09-10-20-00' of git://g [...] new 2b986b9e917b bpf, cpumap: Disable page_pool direct xdp_return need larg [...] new e4414b01c1cd bpf: Check the helper function is valid in get_helper_proto new f9bb6ffa7f5a bpf: Fix out-of-bounds dynptr write in bpf_crypto_crypt new 3aa9b9a165d5 selftests/bpf: Extend crypto_sanity selftest with invalid [...] new 5d40c038c879 selftests/bpf: Fix "expression result unused" warnings with icecc new 387be23a95b1 Merge branch 'selftests-bpf-fix-expression-result-unused-w [...] new 7edfc0247082 bpf: Fix bpf_strnstr() to handle suffix match cases better new 6624fb2f3382 selftests/bpf: Add tests for bpf_strnstr new 813104c19274 Merge branch 'fix-bpf_strnstr-len-error' new 6c6f5c19e67c bpf: Update the list of BPF selftests maintainers new 30f241fcf52a xsk: Fix immature cq descriptor production new 0d80e7f951be rqspinlock: Choose trylock fallback for NMI waiters new df0cb5cb50bd bpf: Allow fall back to interpreter for programs with stac [...] new 6d78b4473cdb bpf: Tell memcg to use allow_spinning=false path in bpf_ti [...] new a3967baad4d5 tcp_bpf: Call sk_msg_free() when tcp_bpf_send_verdict() fa [...] new e25ddfb388c8 bpf: Reject bpf_timer for PREEMPT_RT new fbdd61c94bcb selftests/bpf: Skip timer cases when bpf_timer is not supported new 91f34aaae06e Merge branch 'bpf-reject-bpf_timer-for-preempt_rt' new 02ffd6f89c50 Merge tag 'bpf-fixes' of git://git.kernel.org/pub/scm/linu [...] The 48 revisions listed above as "new" are entirely new to this repository and will be described in separate emails. The revisions listed as "adds" were already present in the repository and have only been added to this reference. Summary of changes: Documentation/ABI/testing/sysfs-devices-system-cpu | 1 + Documentation/admin-guide/hw-vuln/index.rst | 1 + Documentation/admin-guide/hw-vuln/vmscape.rst | 110 ++++++++ Documentation/admin-guide/kernel-parameters.txt | 11 + MAINTAINERS | 2 +- arch/arm64/kernel/machine_kexec_file.c | 2 +- arch/s390/kernel/kexec_elf.c | 2 +- arch/s390/kernel/kexec_image.c | 2 +- arch/s390/kernel/machine_kexec_file.c | 6 +- arch/x86/Kconfig | 9 + arch/x86/include/asm/cpufeatures.h | 2 + arch/x86/include/asm/entry-common.h | 7 + arch/x86/include/asm/nospec-branch.h | 2 + arch/x86/kernel/cpu/bugs.c | 285 +++++++++++++++------ arch/x86/kernel/cpu/common.c | 86 ++++--- arch/x86/kvm/x86.c | 9 + drivers/base/cpu.c | 3 + fs/ocfs2/extent_map.c | 10 +- fs/proc/generic.c | 3 +- include/linux/compiler-clang.h | 29 ++- include/linux/cpu.h | 1 + include/linux/kasan.h | 6 +- init/main.c | 2 +- kernel/bpf/Makefile | 1 + kernel/bpf/core.c | 21 +- kernel/bpf/cpumap.c | 4 +- kernel/bpf/crypto.c | 2 +- kernel/bpf/helpers.c | 16 +- kernel/bpf/rqspinlock.c | 2 +- kernel/bpf/verifier.c | 6 +- mm/damon/core.c | 4 + mm/damon/lru_sort.c | 5 + mm/damon/reclaim.c | 5 + mm/damon/sysfs.c | 14 +- mm/hugetlb.c | 9 +- mm/kasan/shadow.c | 31 ++- mm/khugepaged.c | 4 +- mm/memory-failure.c | 20 +- mm/memory_hotplug.c | 10 +- mm/mremap.c | 9 +- mm/percpu.c | 20 +- mm/vmalloc.c | 8 +- net/ipv4/tcp_bpf.c | 5 +- net/xdp/xsk.c | 113 +++++++- net/xdp/xsk_queue.h | 12 + .../testing/selftests/bpf/prog_tests/free_timer.c | 4 + tools/testing/selftests/bpf/prog_tests/timer.c | 4 + .../testing/selftests/bpf/prog_tests/timer_crash.c | 4 + .../selftests/bpf/prog_tests/timer_lockup.c | 4 + tools/testing/selftests/bpf/prog_tests/timer_mim.c | 4 + .../selftests/bpf/progs/bpf_arena_spin_lock.h | 4 +- tools/testing/selftests/bpf/progs/crypto_sanity.c | 46 +++- .../testing/selftests/bpf/progs/linked_list_fail.c | 5 +- .../selftests/bpf/progs/string_kfuncs_success.c | 8 +- 54 files changed, 767 insertions(+), 228 deletions(-) create mode 100644 Documentation/admin-guide/hw-vuln/vmscape.rst -- To stop receiving notification emails like this one, please contact the administrator of this repository.

1 month, 2 weeks

[gcc] branch master updated (d99c6786c3e -> 46028a2f403)

by git＠git.linaro.org

This is an automated email from the git hooks/post-receive script. unknown user pushed a change to branch master in repository gcc. from d99c6786c3e libstdc++: Use consteval for _S_noexcept() helper functions new 46028a2f403 pr107421.f90: Require PIE and pass -fPIE for non-x86 targets The 1 revisions listed above as "new" are entirely new to this repository and will be described in separate emails. The revisions listed as "adds" were already present in the repository and have only been added to this reference. Summary of changes: gcc/testsuite/gfortran.dg/gomp/pr107421.f90 | 4 ++++ 1 file changed, 4 insertions(+) -- To stop receiving notification emails like this one, please contact the administrator of this repository.

1 month, 2 weeks

[gcc] branch master updated (b2b2ac34ba4 -> d99c6786c3e)

by git＠git.linaro.org

This is an automated email from the git hooks/post-receive script. unknown user pushed a change to branch master in repository gcc. from b2b2ac34ba4 libstdc++: optimize weak_ptr converting constructor/assignment new 9eab6c6f223 testsuite: Add tests for PR c/107419 and PR c++/107393 new f463e6bd8e8 libstdc++: Add always_inline to ranges iterator ops and acc [...] new d99c6786c3e libstdc++: Use consteval for _S_noexcept() helper functions The 3 revisions listed above as "new" are entirely new to this repository and will be described in separate emails. The revisions listed as "adds" were already present in the repository and have only been added to this reference. Summary of changes: gcc/testsuite/c-c++-common/tls-attr-common.c | 20 +++++++++ gcc/testsuite/c-c++-common/tls-attr-le-pic.c | 15 +++++++ gcc/testsuite/c-c++-common/tls-attr-le-pie.c | 15 +++++++ libstdc++-v3/include/bits/iterator_concepts.h | 4 +- libstdc++-v3/include/bits/ranges_base.h | 61 ++++++++++++++++----------- libstdc++-v3/include/std/concepts | 2 +- 6 files changed, 90 insertions(+), 27 deletions(-) create mode 100644 gcc/testsuite/c-c++-common/tls-attr-common.c create mode 100644 gcc/testsuite/c-c++-common/tls-attr-le-pic.c create mode 100644 gcc/testsuite/c-c++-common/tls-attr-le-pie.c -- To stop receiving notification emails like this one, please contact the administrator of this repository.

1 month, 2 weeks

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Tcwg-commits September 2025