[Bug target/112760] [14 Regression] wrong code with -O2 -fno-dce -fno-guess-branch-probability -m8bit-idiv -mavx --param=max-cse-insns=0 and __builtin_add_overflow_p()

2023-11-29 Thread zsojka at seznam dot cz via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112760 --- Comment #1 from Zdenek Sojka --- Created attachment 56716 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=56716=edit more complex testcase, with less compiler flags Attached a testcase that needs only -O2 -mavx; might be a different

[Bug bootstrap/111601] [14 Regression] profilebootstrap fails in stagestrain in libcody on x86_64-linux-gnu and powerpc64le-linux-gnu

2023-11-29 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111601 --- Comment #25 from GCC Commits --- The master branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:9582538cf07d83d7e80553827de8b0f91e4705d8 commit r14-5955-g9582538cf07d83d7e80553827de8b0f91e4705d8 Author: Jakub Jelinek Date:

[Bug target/112725] [14 Regression] powerpc64le-linux-gnu: 'c-c++-common/builtin-classify-type-1.c:113:3: error: AltiVec argument passed to unprototyped function'

2023-11-29 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112725 Jakub Jelinek changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned

[Bug bootstrap/111601] [14 Regression] profilebootstrap fails in stagestrain in libcody on x86_64-linux-gnu and powerpc64le-linux-gnu

2023-11-29 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111601 Jakub Jelinek changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug target/112725] [14 Regression] powerpc64le-linux-gnu: 'c-c++-common/builtin-classify-type-1.c:113:3: error: AltiVec argument passed to unprototyped function'

2023-11-29 Thread linkw at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112725 --- Comment #4 from Kewen Lin --- (In reply to Jakub Jelinek from comment #3) > Agreed, so like this? Yes, thanks for the prompt fix! The rs6000 part is OK for trunk! > 2023-11-29 Jakub Jelinek > > PR target/112725 > *

[Bug testsuite/112728] gcc.dg/scantest-lto.c FAILs

2023-11-29 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112728 --- Comment #2 from GCC Commits --- The master branch has been updated by Rainer Orth : https://gcc.gnu.org/g:77f713a64aead2bcc68567de8431bdb67cb6b196 commit r14-5959-g77f713a64aead2bcc68567de8431bdb67cb6b196 Author: Rainer Orth Date: Wed

[Bug target/112431] RISC-V GCC-15 feature: Support register overlap on widen RVV instructions

2023-11-29 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112431 --- Comment #4 from GCC Commits --- The master branch has been updated by Pan Li : https://gcc.gnu.org/g:bdad036da32f72b84a96070518e7d75c21706dc2 commit r14-5960-gbdad036da32f72b84a96070518e7d75c21706dc2 Author: Juzhe-Zhong Date: Wed Nov

[Bug middle-end/112560] [14 Regression] ICE in try_combine on pr112494.c

2023-11-29 Thread ubizjak at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112560 Uroš Bizjak changed: What|Removed |Added Keywords||patch --- Comment #4 from Uroš Bizjak

[Bug target/112725] [14 Regression] powerpc64le-linux-gnu: 'c-c++-common/builtin-classify-type-1.c:113:3: error: AltiVec argument passed to unprototyped function'

2023-11-29 Thread linkw at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112725 Kewen Lin changed: What|Removed |Added Status|UNCONFIRMED |NEW CC|

[Bug middle-end/112733] [14 Regression] ICE: Segmentation fault in wide-int.cc during GIMPLE pass: sccp

2023-11-29 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112733 --- Comment #12 from Jakub Jelinek --- The #c11 patch regresses gcc.dg/bitint-3{8,9}.c tests (and apparently it is just the 1st and/or 6th hunk where I've tried to make the XALLOCAVEC allocations smaller; the rest of the changes seem to work

[Bug target/111170] [13/14 regression] Malformed manifest does not allow to run gcc on Windows XP (Accessing a corrupted shared library) since r13-6552-gd11e088210a551

2023-11-29 Thread costas.argyris at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70 --- Comment #14 from Costas Argyris --- (In reply to Eric Botcazou from comment #13) > Thanks for the fix. Now it needs to be backported onto the 13 branch. Just sent email about it.

[Bug rtl-optimization/112758] [13/14 Regression] Inconsistent Bitwise AND Operation Result between int and long long int

2023-11-29 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112758 Andrew Pinski changed: What|Removed |Added Component|target |rtl-optimization Last reconfirmed|

[Bug fortran/112764] Associating entity does not have target attribute if selector has pointer attribute in associate block

2023-11-29 Thread mscfd at gmx dot net via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112764 --- Comment #4 from martin --- (In reply to anlauf from comment #1) > Confirmed. > > F2018:11.1.3.3 has: > > "The associating entity does not have the ALLOCATABLE or POINTER attributes; > it has the TARGET attribute if and only if the

[Bug fortran/112764] Associating entity does not have target attribute if selector has pointer attribute in associate block

2023-11-29 Thread anlauf at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112764 --- Comment #5 from anlauf at gcc dot gnu.org --- (In reply to martin from comment #4) > (In reply to anlauf from comment #1) > > Confirmed. > > > > F2018:11.1.3.3 has: > > > > "The associating entity does not have the ALLOCATABLE or POINTER

[Bug target/96341] Support mixed element widths for AArch64 "omp declare simd" functions

2023-11-29 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96341 --- Comment #2 from Andrew Pinski --- Does https://inbox.sourceware.org/gcc-patches/mpta5qwk1dq@arm.com/T/#md361994bae652d68136f3075a557cad834798611 fix this?

[Bug middle-end/112697] [14 Regression] 30-40% exec time regression of 433.milc on zen2 since r14-4972-g8aa47713701b1f

2023-11-29 Thread jamborm at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112697 --- Comment #7 from Martin Jambor --- Created attachment 56720 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=56720=edit Perf annotate of milc built with r14-4972-g8aa47713701b1f commit r14-4972-g8aa47713701b1f: $ perf stat taskset -c 0

[Bug c++/112765] [14 regression] -Wparentheses warning even when extra parens are present

2023-11-29 Thread mpolacek at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112765 Marek Polacek changed: What|Removed |Added CC||mpolacek at gcc dot gnu.org,

[Bug c++/112767] New: [14 regression] spurious -Waggressive-loop-optimizations

2023-11-29 Thread sss--- via Gcc-bugs
Priority: P3 Component: c++ Assignee: unassigned at gcc dot gnu.org Reporter: s...@li-snyder.org Target Milestone: --- With a recent checkout of gcc14 (20231129), on a x86_64-pc-linux-gnu host, the following source gives a seemingly bogus -Waggressive-loop-optimizations

[Bug target/112762] [14 Regression] Cannot build crosscompilers for some uclinux targets since r14-5791-g24592abd68e6ef

2023-11-29 Thread joseph at codesourcery dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112762 --- Comment #5 from joseph at codesourcery dot com --- The *-uclinux* targets are generally for systems without an MMU and a corresponding ABI (FLAT, FDPIC, etc.), whereas *-linux-uclibc* targets are for systems with an MMU and an associated

[Bug fortran/112764] Associating entity does not have target attribute if selector has pointer attribute in associate block

2023-11-29 Thread anlauf at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112764 anlauf at gcc dot gnu.org changed: What|Removed |Added Keywords||rejects-valid

[Bug fortran/112764] Associating entity does not have target attribute if selector has pointer attribute in associate block

2023-11-29 Thread anlauf at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112764 anlauf at gcc dot gnu.org changed: What|Removed |Added Status|NEW |ASSIGNED

[Bug fortran/112772] New: Some issues with OPTIONAL, ALLOCATABLE dummy arguments

2023-11-29 Thread anlauf at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112772 Bug ID: 112772 Summary: Some issues with OPTIONAL, ALLOCATABLE dummy arguments Product: gcc Version: 14.0 Status: UNCONFIRMED Severity: normal Priority: P3

[Bug target/112762] [14 Regression] Cannot build crosscompilers for some uclinux targets since r14-5791-g24592abd68e6ef

2023-11-29 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112762 --- Comment #4 from Andrew Pinski --- Part of the problem is *-uclinux is not matched in config.gcc where linux-protos.h/linux.o gets added: ``` *-*-linux* | frv-*-*linux* | *-*-kfreebsd*-gnu | *-*-gnu* | *-*-kopensolaris*-gnu |

[Bug middle-end/100604] GCC generates invalid LO_SYM for unaligned global

2023-11-29 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100604 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug target/106818] riscv produces bad low_sum while doing expansion of strict aligned stores/load

2023-11-29 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106818 Andrew Pinski changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug middle-end/100604] GCC generates invalid LO_SYM for unaligned global

2023-11-29 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100604 Andrew Pinski changed: What|Removed |Added CC||pangbw at gmail dot com --- Comment #5

[Bug debug/112656] btf: function prototypes generated with name

2023-11-29 Thread ibhagat at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112656 --- Comment #7 from Indu Bhagat --- Currently generating everything at finish () when -mco-re is in effect is sufficient for BPF needs. BTF is generated late for -mco-re because of CO-RE relocations: these are strings which record indexes into

[Bug c++/112769] New: ICE on valid code related to requires-expression

2023-11-29 Thread janpmoeller at gmx dot de via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112769 Bug ID: 112769 Summary: ICE on valid code related to requires-expression Product: gcc Version: 13.2.1 Status: UNCONFIRMED Severity: normal Priority: P3

[Bug c++/112765] [14 regression] -Wparentheses warning even when extra parens are present

2023-11-29 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112765 --- Comment #2 from GCC Commits --- The master branch has been updated by Patrick Palka : https://gcc.gnu.org/g:220fe41fd4085e91a49e62dd815628ec4883a4ea commit r14-5976-g220fe41fd4085e91a49e62dd815628ec4883a4ea Author: Patrick Palka Date:

[Bug target/111107] i686-w64-mingw32 does not realign stack when __attribute__((aligned)) or __attribute__((vector_size)) are used

2023-11-29 Thread zfigura at codeweavers dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=07 --- Comment #17 from Zeb Figura --- Actually, for that matter, what is the intended purpose of -mstackrealign? How is it supposed to differ from -mincoming-stack-boundary and -mpreferred-stack-boundary? The documentation is kind of unclear; it

[Bug middle-end/112771] New: during GIMPLE pass: bitintlower0 ICE: in build_bitint_type, at tree.cc:7178 with _BitInt(65535) and division by zero

2023-11-29 Thread zsojka at seznam dot cz via Gcc-bugs
-r14-5974-20231129191907-g259bb7a45a2-checking-yes-rtl-df-extra-nobootstrap-amd64 Thread model: posix Supported LTO compression algorithms: zlib zstd gcc version 14.0.0 20231129 (experimental) (GCC)

[Bug fortran/112764] Associating entity does not have target attribute if selector has pointer attribute in associate block

2023-11-29 Thread anlauf at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112764 anlauf at gcc dot gnu.org changed: What|Removed |Added CC||anlauf at gcc dot gnu.org

[Bug target/112725] [14 Regression] powerpc64le-linux-gnu: 'c-c++-common/builtin-classify-type-1.c:113:3: error: AltiVec argument passed to unprototyped function'

2023-11-29 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112725 --- Comment #5 from GCC Commits --- The master branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:259bb7a45a26b76cbde2131a62926d4419c1cc1b commit r14-5974-g259bb7a45a26b76cbde2131a62926d4419c1cc1b Author: Jakub Jelinek Date:

[Bug tree-optimization/112767] [14 regression] spurious -Waggressive-loop-optimizations

2023-11-29 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112767 Andrew Pinski changed: What|Removed |Added Last reconfirmed||2023-11-29 Ever confirmed|0

[Bug debug/112768] New: btf: fix asm comment output for BTF_KIND_FUNC* kinds

2023-11-29 Thread ibhagat at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112768 Bug ID: 112768 Summary: btf: fix asm comment output for BTF_KIND_FUNC* kinds Product: gcc Version: unknown Status: UNCONFIRMED Severity: minor Priority: P3

[Bug middle-end/112770] New: during GIMPLE pass: bitintlower0 ICE: verify_gimple failed: statement marked for throw in middle of block with -fnon-call-exceptions and _BitInt(128)

2023-11-29 Thread zsojka at seznam dot cz via Gcc-bugs
gcc-trunk//binary-trunk-r14-5974-20231129191907-g259bb7a45a2-checking-yes-rtl-df-extra-nobootstrap-amd64 Thread model: posix Supported LTO compression algorithms: zlib zstd gcc version 14.0.0 20231129 (experimental) (GCC)

[Bug fortran/112764] Associating entity does not have target attribute if selector has pointer attribute in associate block

2023-11-29 Thread anlauf at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112764 anlauf at gcc dot gnu.org changed: What|Removed |Added Ever confirmed|0 |1 Last reconfirmed|

[Bug debug/112768] btf: fix asm comment output for BTF_KIND_FUNC* kinds

2023-11-29 Thread ibhagat at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112768 Indu Bhagat changed: What|Removed |Added Priority|P3 |P4

[Bug target/112762] [14 Regression] Cannot build crosscompilers for some uclinux targets since r14-5791-g24592abd68e6ef

2023-11-29 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112762 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |NEW Ever confirmed|0

[Bug tree-optimization/112711] [14 Regression] SRA seems to ignore writes when using __builtin_assume_aligned since r14-5831-gaae723d360ca26

2023-11-29 Thread jamborm at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112711 Martin Jambor changed: What|Removed |Added Resolution|--- |FIXED Status|ASSIGNED

[Bug ipa/111922] [11/12/13/14 Regression] ICE in cp with -O2 -fno-tree-fre

2023-11-29 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111922 --- Comment #10 from GCC Commits --- The master branch has been updated by Andrew Macleod : https://gcc.gnu.org/g:634cf26c94de620e66aa124b8ec4d6c2be4b74b2 commit r14-5973-g634cf26c94de620e66aa124b8ec4d6c2be4b74b2 Author: Andrew MacLeod Date:

[Bug target/112762] [14 Regression] Cannot build crosscompilers for some uclinux targets since r14-5791-g24592abd68e6ef

2023-11-29 Thread mpolacek at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112762 --- Comment #3 from Marek Polacek --- I'm not really sure what the problem is but I wonder if this would help: --- a/gcc/config/linux.h +++ b/gcc/config/linux.h @@ -215,7 +215,7 @@ see the files COPYING3 and COPYING.RUNTIME respectively. If

[Bug testsuite/112729] gcc.target/i386/apx-interrupt-1.c etc. FAIL

2023-11-29 Thread ro at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112729 Rainer Orth changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug middle-end/109849] suboptimal code for vector walking loop

2023-11-29 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109849 --- Comment #33 from GCC Commits --- The master branch has been updated by Martin Jambor : https://gcc.gnu.org/g:302461ad9a04d82fee904bddac69811d13d5bb6a commit r14-5971-g302461ad9a04d82fee904bddac69811d13d5bb6a Author: Martin Jambor Date:

[Bug tree-optimization/112721] [14 Regression] Wrong code at -O1/s on x86_64-linux-gnu since r14-5831-gaae723d360c

2023-11-29 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112721 --- Comment #3 from GCC Commits --- The master branch has been updated by Martin Jambor : https://gcc.gnu.org/g:302461ad9a04d82fee904bddac69811d13d5bb6a commit r14-5971-g302461ad9a04d82fee904bddac69811d13d5bb6a Author: Martin Jambor Date:

[Bug tree-optimization/112711] [14 Regression] SRA seems to ignore writes when using __builtin_assume_aligned since r14-5831-gaae723d360ca26

2023-11-29 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112711 --- Comment #7 from GCC Commits --- The master branch has been updated by Martin Jambor : https://gcc.gnu.org/g:302461ad9a04d82fee904bddac69811d13d5bb6a commit r14-5971-g302461ad9a04d82fee904bddac69811d13d5bb6a Author: Martin Jambor Date:

[Bug tree-optimization/112721] [14 Regression] Wrong code at -O1/s on x86_64-linux-gnu since r14-5831-gaae723d360c

2023-11-29 Thread jamborm at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112721 Martin Jambor changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug c++/112765] New: [14 regression] -Wparentheses warning even when extra parens are present

2023-11-29 Thread sss--- via Gcc-bugs
: normal Priority: P3 Component: c++ Assignee: unassigned at gcc dot gnu.org Reporter: s...@li-snyder.org Target Milestone: --- hi - With a recent checkout of gcc14 (20231129), on a x86_64-pc-linux-gnu host, the following source gives a bogus -Wparentheses

[Bug c++/112765] [14 regression] -Wparentheses warning even when extra parens are present

2023-11-29 Thread ppalka at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112765 Patrick Palka changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |ppalka at gcc dot gnu.org

[Bug ipa/111922] [11/12/13/14 Regression] ICE in cp with -O2 -fno-tree-fre

2023-11-29 Thread amacleod at redhat dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111922 Andrew Macleod changed: What|Removed |Added Resolution|--- |FIXED Status|NEW

[Bug target/112762] [14 Regression] Cannot build crosscompilers for some uclinux targets since r14-5791-g24592abd68e6ef

2023-11-29 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112762 Andrew Pinski changed: What|Removed |Added CC||mpolacek at gcc dot gnu.org

[Bug c++/112766] New: [14 regression] spurious -Wmaybe-uninitialized with array new

2023-11-29 Thread sss--- via Gcc-bugs
Priority: P3 Component: c++ Assignee: unassigned at gcc dot gnu.org Reporter: s...@li-snyder.org Target Milestone: --- hi - With a recent checkout of gcc14 (20231129), on a x86_64-pc-linux-gnu host, the following source gives a bogus -Wmaybe-uninitialized warning

[Bug tree-optimization/112711] [14 Regression] SRA seems to ignore writes when using __builtin_assume_aligned since r14-5831-gaae723d360ca26

2023-11-29 Thread slyfox at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112711 --- Comment #9 from Sergei Trofimovich --- The change also fixes llvm-16.0.6 testsuite for me. Thank you!

[Bug fortran/112764] New: Associating entity does not have target attribute if selector has pointer attribute in associate block

2023-11-29 Thread mscfd at gmx dot net via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112764 Bug ID: 112764 Summary: Associating entity does not have target attribute if selector has pointer attribute in associate block Product: gcc Version: 13.1.0 Status:

[Bug tree-optimization/112766] [14 regression] spurious -Wmaybe-uninitialized with array new

2023-11-29 Thread mpolacek at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112766 Marek Polacek changed: What|Removed |Added Target Milestone|--- |14.0 Status|UNCONFIRMED

[Bug middle-end/112697] [14 Regression] 30-40% exec time regression of 433.milc on zen2 since r14-4972-g8aa47713701b1f

2023-11-29 Thread jamborm at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112697 --- Comment #6 from Martin Jambor --- Created attachment 56719 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=56719=edit Perf annotate of milc built with r14-4971-g0beb1611754742 commit r14-4971-g0beb1611754742: $ perf stat taskset -c 0

[Bug testsuite/112729] gcc.target/i386/apx-interrupt-1.c etc. FAIL

2023-11-29 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112729 --- Comment #9 from GCC Commits --- The master branch has been updated by Rainer Orth : https://gcc.gnu.org/g:8ee480441eaec87ca6e0b0963fe9aade7edd1e8a commit r14-5968-g8ee480441eaec87ca6e0b0963fe9aade7edd1e8a Author: Rainer Orth Date: Wed

[Bug ipa/111922] [11/12/13/14 Regression] ICE in cp with -O2 -fno-tree-fre

2023-11-29 Thread sjames at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111922 Sam James changed: What|Removed |Added CC||sjames at gcc dot gnu.org --- Comment #12

[Bug target/112773] New: [14 Regression] RISC-V ICE: in force_align_down_and_div, at poly-int.h:1828 on rv32gcv_zvl256b

2023-11-29 Thread patrick at rivosinc dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112773 Bug ID: 112773 Summary: [14 Regression] RISC-V ICE: in force_align_down_and_div, at poly-int.h:1828 on rv32gcv_zvl256b Product: gcc Version: 14.0

[Bug target/112431] RISC-V GCC-15 feature: Support register overlap on widen RVV instructions

2023-11-29 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112431 --- Comment #5 from GCC Commits --- The master branch has been updated by Pan Li : https://gcc.gnu.org/g:62685890d8861b72f812bfe171a20332df08bd49 commit r14-5982-g62685890d8861b72f812bfe171a20332df08bd49 Author: Juzhe-Zhong Date: Wed Nov

[Bug target/112431] RISC-V GCC-15 feature: Support register overlap on widen RVV instructions

2023-11-29 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112431 --- Comment #6 from GCC Commits --- The trunk branch has been updated by Lehua Ding : https://gcc.gnu.org/g:8614cbb253484e28c3eb20cde4d1067aad56de58 commit r14-5984-g8614cbb253484e28c3eb20cde4d1067aad56de58 Author: Juzhe-Zhong Date: Thu

[Bug tree-optimization/112767] [14 regression] spurious -Waggressive-loop-optimizations

2023-11-29 Thread ppalka at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112767 Patrick Palka changed: What|Removed |Added CC||ppalka at gcc dot gnu.org --- Comment

[Bug c++/106650] [C++23] P2280 - Using unknown references in constant expressions

2023-11-29 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106650 --- Comment #4 from GCC Commits --- The trunk branch has been updated by Marek Polacek : https://gcc.gnu.org/g:99d114c15523e0bfe7a89ef1947f82eb5ff0260b commit r14-5979-g99d114c15523e0bfe7a89ef1947f82eb5ff0260b Author: Marek Polacek Date:

[Bug target/109253] libbpf: failed to find BTF info for global/extern symbol '__divdi3'

2023-11-29 Thread shung-hsi.yu at suse dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109253 --- Comment #7 from Shung-Hsi Yu --- (In reply to Jose E. Marchesi from comment #6) > Yes. We plan to backport this and many other BPF related fixes and > improvements to GCC 10, 11, 12 and 13, once the port is capable of building > all the

[Bug tree-optimization/112734] [14 regression] ICE verify_gimple failed since r14-3751-g8c984a1c3693df - BitInt

2023-11-29 Thread sjames at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112734 Sam James changed: What|Removed |Added CC||sjames at gcc dot gnu.org Target

[Bug c++/106650] [C++23] P2280 - Using unknown references in constant expressions

2023-11-29 Thread mpolacek at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106650 Marek Polacek changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug c++/98940] Implement C++23 language features

2023-11-29 Thread mpolacek at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98940 Bug 98940 depends on bug 106650, which changed state. Bug 106650 Summary: [C++23] P2280 - Using unknown references in constant expressions https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106650 What|Removed

[Bug target/112411] ICE: SIGSEGV with --param=min-nondebug-insn-uid=2147483647 on powerpc64le-unknown-linux-gnu

2023-11-29 Thread aoliva at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112411 --- Comment #4 from Alexandre Oliva --- yeah, its intended use case is for debugging -fcompare-debug fails, reducing superfluous differences between rtl dumps. In theory GCC may overflow insn uids regardless of this param, and if guarding

[Bug driver/112759] [13/14 regression] mips -march=native detection broken with gcc 13+

2023-11-29 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112759 Andrew Pinski changed: What|Removed |Added Summary|[13 regression] mips|[13/14 regression] mips

[Bug c++/112765] [14 regression] -Wparentheses warning even when extra parens are present

2023-11-29 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112765 --- Comment #3 from GCC Commits --- The master branch has been updated by Patrick Palka : https://gcc.gnu.org/g:0b242afffdddc251eca96b37c59802aa66197be7 commit r14-5977-g0b242afffdddc251eca96b37c59802aa66197be7 Author: Patrick Palka Date:

[Bug c++/112765] [14 regression] -Wparentheses warning even when extra parens are present

2023-11-29 Thread ppalka at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112765 Patrick Palka changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug target/112740] [14 Regression] wrong code with vector compare on riscv64 at -O0

2023-11-29 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112740 --- Comment #2 from Andrew Pinski --- Does this work post: https://gcc.gnu.org/pipermail/gcc-cvs/2023-November/394162.html ? If so I will commit a testcase.

[Bug rtl-optimization/110237] gcc.dg/torture/pr58955-2.c is miscompiled by RTL scheduling after reload

2023-11-29 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110237 --- Comment #27 from GCC Commits --- The master branch has been updated by Richard Biener : https://gcc.gnu.org/g:b09b879e4e9cc24a5d2b0344c1930020c218a104 commit r14-5964-gb09b879e4e9cc24a5d2b0344c1930020c218a104 Author: Richard Biener Date:

[Bug middle-end/109849] suboptimal code for vector walking loop

2023-11-29 Thread hubicka at ucw dot cz via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109849 --- Comment #32 from Jan Hubicka --- > /tmp/build/x86_64-pc-linux-gnu/libstdc++-v3/include/bits/stl_algobase.h:437: > warning: 'void* __builtin_memcpy(void*, const void*, long unsigned int)' > writing between 2 and 9223372036854775806 bytes

[Bug rtl-optimization/110237] gcc.dg/torture/pr58955-2.c is miscompiled by RTL scheduling after reload

2023-11-29 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110237 Richard Biener changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug target/112762] New: Cannot build crosscompilers for some uclinux targets

2023-11-29 Thread fkastl at suse dot cz via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112762 Bug ID: 112762 Summary: Cannot build crosscompilers for some uclinux targets Product: gcc Version: 14.0 Status: UNCONFIRMED Keywords: build Severity: normal

[Bug target/109253] libbpf: failed to find BTF info for global/extern symbol '__divdi3'

2023-11-29 Thread jemarch at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109253 --- Comment #6 from Jose E. Marchesi --- (In reply to Shung-Hsi Yu from comment #5) > any chance we will also have this fix in GCC 13? Yes. We plan to backport this and many other BPF related fixes and improvements to GCC 10, 11, 12 and 13,

[Bug middle-end/112763] New: [OpenMP] ICE in gimplify_adjust_omp_clauses, at gimplify.cc:13238 – with defaultmap(firstprivate) for C++ member variables

2023-11-29 Thread burnus at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112763 Bug ID: 112763 Summary: [OpenMP] ICE in gimplify_adjust_omp_clauses, at gimplify.cc:13238 – with defaultmap(firstprivate) for C++ member variables Product: gcc

[Bug c/112761] New: Using incomplete array types in function prototypes doesn't work

2023-11-29 Thread ville.syrjala at linux dot intel.com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112761 Bug ID: 112761 Summary: Using incomplete array types in function prototypes doesn't work Product: gcc Version: 13.2.1 Status: UNCONFIRMED Severity: normal

[Bug c/112761] Using incomplete array types in function prototypes doesn't work

2023-11-29 Thread schwab--- via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112761 Andreas Schwab changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug fortran/102689] Segfault with RESHAPE of CLASS as actual argument

2023-11-29 Thread pault at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102689 Paul Thomas changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug rtl-optimization/112760] [14 Regression] wrong code with -O2 -fno-dce -fno-guess-branch-probability -m8bit-idiv -mavx --param=max-cse-insns=0 and __builtin_add_overflow_p()

2023-11-29 Thread ubizjak at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112760 Uroš Bizjak changed: What|Removed |Added Component|target |rtl-optimization Last reconfirmed|

[Bug c++/110734] Attributes cannot be applied to asm statements

2023-11-29 Thread tanksherman27 at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110734 Julian Waters changed: What|Removed |Added CC||tanksherman27 at gmail dot com ---

[Bug c++/110734] Attributes cannot be applied to asm statements

2023-11-29 Thread tanksherman27 at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110734 --- Comment #7 from Julian Waters --- I have a new attribute proposed for asm declarations that fixes this issue, but I need help from reviews to proceed with fixing up the patch properly

[Bug fortran/55824] [OOP] ICE with ALLOCATE and SOURCE= TRANSPOSE/RESHAPE

2023-11-29 Thread pault at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=55824 --- Comment #8 from Paul Thomas --- (In reply to Andrew Pinski from comment #7) > Seems to be working in GCC 7+. Hmmm! It seems to me to be broken from 7-branch through the current mainline. Cheers Paul

[Bug target/111170] [13/14 regression] Malformed manifest does not allow to run gcc on Windows XP (Accessing a corrupted shared library) since r13-6552-gd11e088210a551

2023-11-29 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70 --- Comment #15 from GCC Commits --- The releases/gcc-13 branch has been updated by Jonathan Yong : https://gcc.gnu.org/g:19da6d2d0048eb6a260a5cf8af707cb455848bfb commit r13-8107-g19da6d2d0048eb6a260a5cf8af707cb455848bfb Author: Costas

[Bug driver/108865] gcc on Windows fails with Unicode path to source file

2023-11-29 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108865 --- Comment #47 from GCC Commits --- The releases/gcc-13 branch has been updated by Jonathan Yong : https://gcc.gnu.org/g:19da6d2d0048eb6a260a5cf8af707cb455848bfb commit r13-8107-g19da6d2d0048eb6a260a5cf8af707cb455848bfb Author: Costas

[Bug middle-end/112733] [14 Regression] ICE: Segmentation fault in wide-int.cc during GIMPLE pass: sccp

2023-11-29 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112733 --- Comment #13 from GCC Commits --- The master branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:5c95bf945c632925efba86dd5dceccdb9da8884c commit r14-5963-g5c95bf945c632925efba86dd5dceccdb9da8884c Author: Jakub Jelinek Date:

[Bug target/109253] libbpf: failed to find BTF info for global/extern symbol '__divdi3'

2023-11-29 Thread shung-hsi.yu at suse dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109253 --- Comment #5 from Shung-Hsi Yu --- any chance we will also have this fix in GCC 13?