[Bug sanitizer/117259] [12/13 Regression] warning: 'j.6' may be used uninitialized [-Wmaybe-uninitialized] with -fsanitize=undefined

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117259 --- Comment #11 from GCC Commits --- The releases/gcc-13 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:00b80ef1861db7653b9116f9aa148094b4e707d3 commit r13-9563-g00b80ef1861db7653b9116f9aa148094b4e707d3 Author: Jakub Jelinek

[Bug middle-end/43374] ICE with __builtin_isinf() and _Decimal argument

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=43374 --- Comment #15 from GCC Commits --- The releases/gcc-13 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:c6a3fd5191daa28d603424692d8cb2fdfcd3a348 commit r13-9573-gc6a3fd5191daa28d603424692d8cb2fdfcd3a348 Author: Jakub Jelinek

[Bug middle-end/102674] internal compiler error: on fpclassify(_Decimal32)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102674 --- Comment #7 from GCC Commits --- The releases/gcc-13 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:1ec99f67bbf748143a177cc34dd41c87f9803ffc commit r13-9574-g1ec99f67bbf748143a177cc34dd41c87f9803ffc Author: Jakub Jelinek

[Bug tree-optimization/117612] spaceship codegen is inferior to hand written operator when comparing doubles

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117612 --- Comment #9 from GCC Commits --- The releases/gcc-13 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:5b825432bed7afe864da66011310887eed7db624 commit r13-9572-g5b825432bed7afe864da66011310887eed7db624 Author: Jakub Jelinek

[Bug tree-optimization/117439] [12/13 Regression] ICE in encode_tree_to_bitpos

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117439 --- Comment #13 from GCC Commits --- The releases/gcc-13 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:bf85c4df80923c1afb4c2420aac252617fabb67c commit r13-9569-gbf85c4df80923c1afb4c2420aac252617fabb67c Author: Jakub Jelinek

[Bug rtl-optimization/117095] [13 Regression] Wrong code since r13-5103-g7c9f20fcfdc2d8

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117095 --- Comment #11 from GCC Commits --- The releases/gcc-13 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:e244bebdb70632c24032ef649f956fdc1a1f5a21 commit r13-9578-ge244bebdb70632c24032ef649f956fdc1a1f5a21 Author: Jakub Jelinek

[Bug target/117642] [12/13 Regression] __sync_lock_release() on 128bit integer does not behave according to documentation

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117642 --- Comment #13 from GCC Commits --- The releases/gcc-13 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:4dc7a5eb6e3d49d11d9adc8085702b0bcc1540c1 commit r13-9576-g4dc7a5eb6e3d49d11d9adc8085702b0bcc1540c1 Author: Jakub Jelinek

[Bug d/118477] [12/13 Regression] Race condition in 'd' Make-lang.in

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118477 --- Comment #11 from GCC Commits --- The releases/gcc-13 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:9e27bc5a751dc61a1b2a2b13756ca07db8b209ee commit r13-9585-g9e27bc5a751dc61a1b2a2b13756ca07db8b209ee Author: Arsen Arsenovi

[Bug c/114870] [13 Regression] stddef.h problem with -Wsystem-headers and -std=gnu23 (which is the default since GCC 15)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114870 --- Comment #6 from GCC Commits --- The releases/gcc-13 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:7980ce5dcf14eee0b3b937b9783fb02597cef384 commit r13-9593-g7980ce5dcf14eee0b3b937b9783fb02597cef384 Author: Jakub Jelinek

[Bug c++/117827] [12/13 regression] Incorrect destructor calls after array-new-expression since r12-6328-gbeaee0a871b648

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117827 --- Comment #10 from GCC Commits --- The releases/gcc-13 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:c7f51dc49399023830787e5eec18649b5c2fabc5 commit r13-9584-gc7f51dc49399023830787e5eec18649b5c2fabc5 Author: Jakub Jelinek

[Bug ipa/117432] [12/13 Regression] IPA ICF disregards types of variadic arguments since r10-4643-ga37f58f506e436

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117432 --- Comment #20 from GCC Commits --- The releases/gcc-13 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:b4b559ab9dc35dc80fc05f840a63381defd2f7a5 commit r13-9587-gb4b559ab9dc35dc80fc05f840a63381defd2f7a5 Author: Jakub Jelinek

gcc-bugs@gcc.gnu.org

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114877 --- Comment #11 from GCC Commits --- The releases/gcc-13 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:38f4559a6a80f2cd79fd72949576ab0e2de2aaee commit r13-9583-g38f4559a6a80f2cd79fd72949576ab0e2de2aaee Author: Jakub Jelinek

[Bug c/119183] [12/13 Regression] Compilation takes a long time on semi big inner expression

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119183 --- Comment #12 from GCC Commits --- The releases/gcc-13 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:34c76e51ce76c0ffc0f6152a2b9f7881a51d21eb commit r13-9597-g34c76e51ce76c0ffc0f6152a2b9f7881a51d21eb Author: Jakub Jelinek

[Bug target/118776] [12/13 regression] ICE when building xvid-1.3.7 with LTO (extract_insn, at recog.cc:2882)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118776 --- Comment #18 from GCC Commits --- The releases/gcc-13 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:301d5e23c5ad6dfa9d63af093c8dba34bdfec773 commit r13-9590-g301d5e23c5ad6dfa9d63af093c8dba34bdfec773 Author: Jakub Jelinek

[Bug c++/118661] [12/13 regression] Reading volatile qualified std::nullptr_t should be valid in a constant expression

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118661 --- Comment #10 from GCC Commits --- The releases/gcc-13 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:eb3e7de323a67e5a92f1c2224f3251cb47b49c0b commit r13-9588-geb3e7de323a67e5a92f1c2224f3251cb47b49c0b Author: Jakub Jelinek

[Bug libgcc/119796] Atomic Operations Can Deadlock Without Hardware Support

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119796 --- Comment #15 from GCC Commits --- The releases/gcc-13 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:7ac1a99ccffbb5449cca41668e40736f889bafd6 commit r13-9609-g7ac1a99ccffbb5449cca41668e40736f889bafd6 Author: Jakub Jelinek

[Bug c++/119045] ICE when using _Complex accessors, in cxx_eval_store_expression, at cp/constexpr.cc:6418

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119045 --- Comment #7 from GCC Commits --- The releases/gcc-13 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:34249853c6d24bcafd1b07f3eb1638c9c42e256c commit r13-9594-g34249853c6d24bcafd1b07f3eb1638c9c42e256c Author: Jakub Jelinek

[Bug driver/119727] -freport-bug vs. ASLR

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119727 --- Comment #11 from GCC Commits --- The releases/gcc-13 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:b00d87fcc4fcb23fb8c7f1928b5067bd73a9 commit r13-9606-gb00d87fcc4fcb23fb8c7f1928b5067bd73a9 Author: Jakub Jelinek

[Bug c++/119123] [12/13/14/15 Regression] ICE when building llvm-20.1.0 with -g

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119123 --- Comment #10 from GCC Commits --- The releases/gcc-13 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:1b6045c3c4fe0a0024abe9215ced2e4a2ac55fd2 commit r13-9595-g1b6045c3c4fe0a0024abe9215ced2e4a2ac55fd2 Author: Jakub Jelinek

[Bug rtl-optimization/119291] [12/13 regression] wrong code at -O{2,3} on x86_64-linux-gnu

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119291 --- Comment #21 from GCC Commits --- The releases/gcc-13 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:7c4b8027480af39546ddd172b4674452eaa40cb8 commit r13-9601-g7c4b8027480af39546ddd172b4674452eaa40cb8 Author: Jakub Jelinek

[Bug libgcc/119151] [13 Regression] unwind-dw2-btree maintains separators wrong

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119151 --- Comment #18 from GCC Commits --- The releases/gcc-13 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:bfdd0e68a045d206c6053ddcdb18290d61b949dd commit r13-9596-gbfdd0e68a045d206c6053ddcdb18290d61b949dd Author: Jakub Jelinek

[Bug libgcc/101075] libatomic's libat_lock_n can deadlock from inconsistent locking order

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101075 --- Comment #6 from GCC Commits --- The releases/gcc-13 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:1982540eb26bf416a4e99e311e31f546d8df36c1 commit r13-9608-g1982540eb26bf416a4e99e311e31f546d8df36c1 Author: Jakub Jelinek

[Bug c++/98533] [12/13 Regression] ICE when building actiona with -g ('verify_type' failed) with lambda as default (method) argument in a template member function

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98533 --- Comment #22 from GCC Commits --- The releases/gcc-13 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:1b6045c3c4fe0a0024abe9215ced2e4a2ac55fd2 commit r13-9595-g1b6045c3c4fe0a0024abe9215ced2e4a2ac55fd2 Author: Jakub Jelinek

[Bug libstdc++/117406] std::ilogb should return INT_MAX when argument is infinite also for 16-bit floats

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117406 --- Comment #10 from GCC Commits --- The releases/gcc-13 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:e88a25ded953e2712e53d6038f676e34b9a6ba44 commit r13-9567-ge88a25ded953e2712e53d6038f676e34b9a6ba44 Author: Jakub Jelinek

[Bug c/119582] ICE in gimplify_expr, at gimplify.cc:18708 with -fsanitize=pointer-subtract

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119582 --- Comment #6 from GCC Commits --- The releases/gcc-13 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:d6988faab91b30b8c07ea414be648a0cb9aacb6b commit r13-9602-gd6988faab91b30b8c07ea414be648a0cb9aacb6b Author: Jakub Jelinek

[Bug target/71233] [ARM, AArch64] missing AdvSIMD intrinsics

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71233 --- Comment #77 from GCC Commits --- The trunk branch has been updated by Christophe Lyon : https://gcc.gnu.org/g:46d19986a3d85728a5a515d3654cf64ab35b0602 commit r16-97-g46d19986a3d85728a5a515d3654cf64ab35b0602 Author: Christophe Lyon Date:

[Bug middle-end/119204] Internal Compiler Error (“verify_gimple” failed) when compiling code with the wrong return type on strcspn

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119204 --- Comment #8 from GCC Commits --- The releases/gcc-13 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:f82a279e0e6bb792f70cce1f9451537c9b5eb8be commit r13-9598-gf82a279e0e6bb792f70cce1f9451537c9b5eb8be Author: Richard Biener

[Bug tree-optimization/112307] Segmentation fault with -O1 -fcode-hoisting

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112307 --- Comment #17 from Andrew Pinski --- Note the original didn't: ``` auto b = range_.begin(); bool result = (b != range_.end()); begin_ = std::move(b); return result; ```

[Bug target/119912] New: PPC: Inefficient vector immediate shifts

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119912 Bug ID: 119912 Summary: PPC: Inefficient vector immediate shifts Product: gcc Version: 14.2.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: targe

[Bug c++/119906] New: error: '' in namespace 'std' does not name a type

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119906 Bug ID: 119906 Summary: error: '' in namespace 'std' does not name a type Product: gcc Version: 15.0 Status: UNCONFIRMED Severity: normal Priority: P

[Bug c/119908] New: gcc.dg/torture/pr119131-1.c fails since r15-7974-g0bbdffc5d4f723

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119908 Bug ID: 119908 Summary: gcc.dg/torture/pr119131-1.c fails since r15-7974-g0bbdffc5d4f723 Product: gcc Version: 15.0 Status: UNCONFIRMED Severity: normal

[Bug tree-optimization/119902] open-coded scatter/gather should not account vec_to_scalar cost

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119902 Richard Biener changed: What|Removed |Added Keywords||missed-optimization Assignee

[Bug target/119373] RISC-V: missed unrolling opportunity

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119373 --- Comment #6 from Paul-Antoine Arras --- (In reply to Robin Dapp from comment #5) > > The analysis of SPEC2017's 510.parest_r shows that the topmost basic block > > is a tight loop (see attached reducer). Once vectorised, by unrolling and > >

[Bug c/44677] Warn for variables incremented but not used (+=, ++)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=44677 Jakub Jelinek changed: What|Removed |Added Attachment #61171|0 |1 is obsolete|

[Bug target/119911] New: [RVV] Suboptimal code generation for multiple extracting 0-th elements of vector

Severity: normal Priority: P3 Component: target Assignee: unassigned at gcc dot gnu.org Reporter: wojciech_mula at poczta dot onet.pl Target Milestone: --- I observed the issue on GCC 14.2, but it's still visible on the godbolt trunk, which is 16.0.0 202

[Bug fortran/119836] [15 Regression] Elemental intrinsic treated as IMPURE within BLOCK within DO CONCURRENT

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119836 --- Comment #21 from Jerry DeLisle --- (In reply to kargls from comment #20) > Jerry, thanks for getting this in gcc15. Yes, Jakub gave me the OK. Thanks for your support as well.

[Bug rtl-optimization/119910] New: [15 regression] Commit 'combine: Allow 2->2 combinations...' causes regression in Snappy workload for -mcpu=neoverse-v2

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119910 Bug ID: 119910 Summary: [15 regression] Commit 'combine: Allow 2->2 combinations...' causes regression in Snappy workload for -mcpu=neoverse-v2 Product: gcc Vers

[Bug rtl-optimization/119910] [15 regression] Commit 'combine: Allow 2->2 combinations...' causes regression in Snappy workload for -mcpu=neoverse-v2

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119910 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment #1

[Bug rtl-optimization/119785] [12/13 Regression] UBSAN errors in machmode.h on sparc

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119785 --- Comment #10 from GCC Commits --- The releases/gcc-13 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:3abc678a266a5ae130b45591f09ba51618926001 commit r13-9607-g3abc678a266a5ae130b45591f09ba51618926001 Author: Jakub Jelinek

[Bug target/119731] systemd's restrict-fs causes bpf verifier to fail due to 32bit sign extend

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119731 --- Comment #19 from Sam James --- Created attachment 61180 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=61180&action=edit kernel.patch Just for completeness: the attached patch (which is what pinskia suggested) works. Plan is for jose/

[Bug target/95419] [vax-openbsd] internal compiler error: in assemble_integer, at varasm.c:2818 with -fexceptions

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95419 Iain Buclaw changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED CC|

[Bug c/119909] New: gcc.dg/torture/pr119131-1.c fails since r15-7974-g0bbdffc5d4f723

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119909 Bug ID: 119909 Summary: gcc.dg/torture/pr119131-1.c fails since r15-7974-g0bbdffc5d4f723 Product: gcc Version: 15.0 Status: UNCONFIRMED Severity: normal

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