[Bug c/107890] UB on integer overflow impacts code flow

2022-11-30 Thread egallager at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107890 Eric Gallager changed: What|Removed |Added CC||egallager at gcc dot gnu.org

[Bug tree-optimization/107937] [13 Regression] ICE in find_var_cmp_const, at gimple-predicate-analysis.cc:257 since r13-4408-gb628cad9e093f7a3

2022-11-30 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107937 Richard Biener changed: What|Removed |Added Status|NEW |ASSIGNED

[Bug tree-optimization/107935] [13 Regression] ICE on valid code at -O3: in set_ssa_val_to, at tree-ssa-sccvn.cc:5011

2022-11-30 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107935 Richard Biener changed: What|Removed |Added Status|NEW |ASSIGNED

[Bug tree-optimization/107409] Perf loss ~5% on 519.lbm_r SPEC cpu2017 benchmark with r10-5090-ga9a4edf0e71bba

2022-11-30 Thread rvmallad at amazon dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107409 --- Comment #9 from Rama Malladi --- (In reply to Martin Liška from comment #3) > Can you please share perf-profile before and after the revision? > > Note I can't see it for Altra aarch64 CPU: >

[Bug analyzer/107943] New: gcc -fanalyzer hangs in openssl curve25519.c

2022-11-30 Thread bernd.edlinger at hotmail dot de via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107943 Bug ID: 107943 Summary: gcc -fanalyzer hangs in openssl curve25519.c Product: gcc Version: 12.2.1 Status: UNCONFIRMED Severity: normal Priority: P3 Component:

[Bug tree-optimization/107937] [13 Regression] ICE in find_var_cmp_const, at gimple-predicate-analysis.cc:257 since r13-4408-gb628cad9e093f7a3

2022-11-30 Thread marxin at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107937 --- Comment #6 from Martin Liška --- Another test-case: $ cat warn.i int regs, vm_debug_engine_vp_0, vm_debug_engine_vp_2; void vm_dispatch_hook(); void vm_debug_engine() { int fp; void *jump_table = &_nop; l_nop: if

[Bug tree-optimization/107937] [13 Regression] ICE in find_var_cmp_const, at gimple-predicate-analysis.cc:257 since r13-4408-gb628cad9e093f7a3

2022-11-30 Thread marxin at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107937 Martin Liška changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug testsuite/18333] gcc.dg/compat/struct-layout-1 generator cannot be compiled with gcc 2.95

2022-11-30 Thread hp at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=18333 --- Comment #7 from Hans-Peter Nilsson --- Haha, wow. I just had to look... Yeah, definitely a proper WONTFIX.

[Bug other/27513] Add RatFor support

2022-11-30 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=27513 Andrew Pinski changed: What|Removed |Added Status|NEW |SUSPENDED --- Comment #5 from Andrew

[Bug target/15532] -mknuthdiv's docs could be improved

2022-11-30 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=15532 Andrew Pinski changed: What|Removed |Added Severity|normal |enhancement Last

[Bug other/26356] contrib.texi contributors lists need merging

2022-11-30 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=26356 Andrew Pinski changed: What|Removed |Added CC||pinskia at gcc dot gnu.org

[Bug target/107863] [10/11/12/13 Regression] ICE with unrecognizable insn when using -funsigned-char with some SSE/AVX builtins

2022-11-30 Thread crazylht at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107863 --- Comment #15 from Hongtao.liu --- Fixed in GCC10.5, GCC11.4,GCC12.3 and GCC13.

[Bug target/107863] [10/11/12/13 Regression] ICE with unrecognizable insn when using -funsigned-char with some SSE/AVX builtins

2022-11-30 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107863 --- Comment #14 from CVS Commits --- The releases/gcc-10 branch has been updated by hongtao Liu : https://gcc.gnu.org/g:ac30c91a1002ae4049a4773d07d5da41e7bd3138 commit r10-11105-gac30c91a1002ae4049a4773d07d5da41e7bd3138 Author: liuhongt

[Bug middle-end/16172] simple function generates an memmove() call instead of inlining

2022-11-30 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=16172 Andrew Pinski changed: What|Removed |Added Status|NEW |RESOLVED Target Milestone|---

[Bug target/107863] [10/11/12/13 Regression] ICE with unrecognizable insn when using -funsigned-char with some SSE/AVX builtins

2022-11-30 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107863 --- Comment #13 from CVS Commits --- The releases/gcc-11 branch has been updated by hongtao Liu : https://gcc.gnu.org/g:e6d28f7fd4573988b2417a52acd0a27b7ee91681 commit r11-10404-ge6d28f7fd4573988b2417a52acd0a27b7ee91681 Author: liuhongt

[Bug target/107863] [10/11/12/13 Regression] ICE with unrecognizable insn when using -funsigned-char with some SSE/AVX builtins

2022-11-30 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107863 --- Comment #12 from CVS Commits --- The releases/gcc-12 branch has been updated by hongtao Liu : https://gcc.gnu.org/g:b7306f02da33695bec90f153f6725a51d7c0ac71 commit r12-8954-gb7306f02da33695bec90f153f6725a51d7c0ac71 Author: liuhongt Date:

[Bug target/107863] [10/11/12/13 Regression] ICE with unrecognizable insn when using -funsigned-char with some SSE/AVX builtins

2022-11-30 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107863 --- Comment #11 from CVS Commits --- The master branch has been updated by hongtao Liu : https://gcc.gnu.org/g:cda29c540037fbcf00a377196050953aab1d3d5b commit r13-4432-gcda29c540037fbcf00a377196050953aab1d3d5b Author: liuhongt Date: Mon

[Bug testsuite/18333] gcc.dg/compat/struct-layout-1 generator cannot be compiled with gcc 2.95

2022-11-30 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=18333 Andrew Pinski changed: What|Removed |Added Resolution|--- |WONTFIX Status|NEW

[Bug debug/98776] DW_AT_low_pc is inconsistent with function entry address, when enabling -fpatchable-function-entry

2022-11-30 Thread spop at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98776 --- Comment #10 from Sebastian Pop --- Patch for arm64: https://gcc.gnu.org/pipermail/gcc-patches/2022-December/607601.html

[Bug analyzer/107928] ICE in on_bind, at analyzer/sm-fd.cc:1869

2022-11-30 Thread dmalcolm at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107928 David Malcolm changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug analyzer/106626] Improvements to wording of -Wanalyzer-out-of-bounds

2022-11-30 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106626 --- Comment #6 from CVS Commits --- The master branch has been updated by David Malcolm : https://gcc.gnu.org/g:eaaf97b6147095cc19f7efdefaf55c8ebe7a94e8 commit r13-4431-geaaf97b6147095cc19f7efdefaf55c8ebe7a94e8 Author: David Malcolm Date:

[Bug analyzer/106626] Improvements to wording of -Wanalyzer-out-of-bounds

2022-11-30 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106626 --- Comment #3 from CVS Commits --- The master branch has been updated by David Malcolm : https://gcc.gnu.org/g:7c655699ed51b0c987e5472767db48b19044ae05 commit r13-4427-g7c655699ed51b0c987e5472767db48b19044ae05 Author: David Malcolm Date:

[Bug analyzer/106626] Improvements to wording of -Wanalyzer-out-of-bounds

2022-11-30 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106626 --- Comment #5 from CVS Commits --- The master branch has been updated by David Malcolm : https://gcc.gnu.org/g:1d86af242bc4a8e68aebf1f3b8c985f2d17fa791 commit r13-4429-g1d86af242bc4a8e68aebf1f3b8c985f2d17fa791 Author: David Malcolm Date:

[Bug analyzer/106626] Improvements to wording of -Wanalyzer-out-of-bounds

2022-11-30 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106626 --- Comment #4 from CVS Commits --- The master branch has been updated by David Malcolm : https://gcc.gnu.org/g:df460cf51b25868564dd2628a399b8c874ef309c commit r13-4428-gdf460cf51b25868564dd2628a399b8c874ef309c Author: David Malcolm Date:

[Bug analyzer/106626] Improvements to wording of -Wanalyzer-out-of-bounds

2022-11-30 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106626 --- Comment #2 from CVS Commits --- The master branch has been updated by David Malcolm : https://gcc.gnu.org/g:d69a95c12cc91ec10d6a8c78f401bf6720b08fce commit r13-4426-gd69a95c12cc91ec10d6a8c78f401bf6720b08fce Author: David Malcolm Date:

[Bug analyzer/107928] ICE in on_bind, at analyzer/sm-fd.cc:1869

2022-11-30 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107928 --- Comment #3 from CVS Commits --- The master branch has been updated by David Malcolm : https://gcc.gnu.org/g:45a75fd3d31265e43aa3ce7a5e851083d534b00b commit r13-4424-g45a75fd3d31265e43aa3ce7a5e851083d534b00b Author: David Malcolm Date:

[Bug target/106773] libbpf: failed to find BTF info for global/extern symbol 'bpf_link_fops'

2022-11-30 Thread james.hilliard1 at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106773 --- Comment #7 from James Hilliard --- There's also this error during skeleton generation for kfunc_call_test.c: $ /home/buildroot/bpf-next/tools/testing/selftests/bpf/tools/sbin/bpftool --debug gen skeleton

[Bug target/100866] PPC: Inefficient code for vec_revb(vector unsigned short) < P9

2022-11-30 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100866 --- Comment #16 from CVS Commits --- The master branch has been updated by HaoChen Gui : https://gcc.gnu.org/g:9d68cba5eb20442f8075b8f92d1b20a00022852f commit r13-4423-g9d68cba5eb20442f8075b8f92d1b20a00022852f Author: Haochen Gui Date: Wed

[Bug fortran/95067] [10/11/12/13 Regression] ICE in tree_fits_shwi_p, at tree.c:7262

2022-11-30 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95067 Andrew Pinski changed: What|Removed |Added Resolution|--- |WONTFIX Target Milestone|10.5

[Bug target/107934] ICE: SIGSEGV in immediate_operand (recog.cc:1618) with -O2 -mtune=knl -ffinite-math-only and __bf16 since r13-4314-ga1ecc5600464f6a6

2022-11-30 Thread crazylht at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107934 --- Comment #3 from Hongtao.liu --- (In reply to Uroš Bizjak from comment #2) > The type of extendbfsf2_1 insn should be sseishft1. Yes.

[Bug bootstrap/59447] --with-dwarf2 should be documented as meaning "DWARF 2 or later" instead of just "DWARF 2"

2022-11-30 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59447 Andrew Pinski changed: What|Removed |Added Assignee|pinskia at gcc dot gnu.org |unassigned at gcc dot gnu.org

[Bug debug/31230] debug information depends on gc parameters

2022-11-30 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=31230 --- Comment #6 from Andrew Pinski --- r0-101483-g5c9fae0d6eee58 removed the TYPE_SYMTAB_POINTER part of type_hash_marked_p . I have no idea if the rest still applies. Plus stabs debugging has been removed in GCC 13.

[Bug debug/46322] ICE: RTL check: expected code 'const_int', have 'reg' in dbxout_parms, at dbxout.c:3498 with -gstabs

2022-11-30 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=46322 Andrew Pinski changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug bootstrap/31235] Bootstrap comparison failure with -gstabs

2022-11-30 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=31235 Andrew Pinski changed: What|Removed |Added Target Milestone|--- |13.0 Resolution|---

[Bug debug/71058] ICE when building heavy templating and -std=c++17 -gstabs

2022-11-30 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71058 Andrew Pinski changed: What|Removed |Added Target Milestone|--- |13.0 Status|NEW

[Bug debug/47966] GCC 3.4.6 and 4.4.3 generate wrong stabs debugging information for static file or function scope variables explicitly initialized with 0.

2022-11-30 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=47966 Andrew Pinski changed: What|Removed |Added Resolution|--- |WONTFIX Status|NEW

[Bug debug/9161] stabs: No function argument debug info for function pointers

2022-11-30 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=9161 Andrew Pinski changed: What|Removed |Added Resolution|--- |WONTFIX Target Milestone|---

[Bug debug/12869] Bad stabs for bitsize fields

2022-11-30 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=12869 Andrew Pinski changed: What|Removed |Added Resolution|--- |WONTFIX Target Milestone|---

[Bug lto/56578] Testcase behaves differently when compiled with LTO (builtin for malloc is not getting the right one)

2022-11-30 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=56578 Andrew Pinski changed: What|Removed |Added Summary|Testcase behaves|Testcase behaves

[Bug go/53998] [PATCH] fixed format string issue in gcc/libgo/runtime/goc2c.c

2022-11-30 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=53998 Andrew Pinski changed: What|Removed |Added Resolution|--- |WONTFIX Target Milestone|---

[Bug tree-optimization/107927] vector::push_back gives array bounds warning with optimization and undefined sanitizer

2022-11-30 Thread larsbj at gullik dot org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107927 --- Comment #3 from Lars Gullik Bjønnes --- I cannot send you the unreduced preprocessed code and I have failed at creating a small snippet that produces the error. This is the compiler output though. Something might be gleaned from that. In

[Bug target/93738] [10/11/12/13 regression] test case gcc.target/powerpc/20050603-3.c fails

2022-11-30 Thread meissner at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93738 Michael Meissner changed: What|Removed |Added CC||meissner at gcc dot gnu.org

[Bug c/107942] [10/11/12/13 Regression] Documentation of the volatile style for noreturn is gone and const style for const attribute is gone

2022-11-30 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107942 --- Comment #6 from Andrew Pinski --- (In reply to Andrew Pinski from comment #5) > Oh it is still part of the keyword index too: > https://gcc.gnu.org/onlinedocs/gcc/Keyword-Index.html#Keyword-Index > > Which links to: >

[Bug c/107942] [10/11/12/13 Regression] Documentation of the volatile style for noreturn is gone and const style for const attribute is gone

2022-11-30 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107942 --- Comment #5 from Andrew Pinski --- Oh it is still part of the keyword index too: https://gcc.gnu.org/onlinedocs/gcc/Keyword-Index.html#Keyword-Index Which links to:

[Bug target/106773] libbpf: failed to find BTF info for global/extern symbol 'bpf_link_fops'

2022-11-30 Thread james.hilliard1 at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106773 --- Comment #6 from James Hilliard --- https://github.com/torvalds/linux/blob/v6.1-rc7/tools/testing/selftests/bpf/bpf_legacy.h

[Bug c/107942] [10/11/12/13 Regression] Documentation of the volatile style for noreturn is gone and const style for const attribute is gone

2022-11-30 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107942 --- Comment #4 from Andrew Pinski --- Reference to the patch that was sent: https://gcc.gnu.org/pipermail/gcc-patches/2015-March/414153.html

[Bug c/107942] [10/11/12/13 Regression] Documentation of the volatile style for noreturn is gone and const style for const attribute is gone

2022-11-30 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107942 --- Comment #3 from Andrew Pinski --- Here is the sample program to prove that const is still handled like const attribute: ``` typedef int voidfn (void); const voidfn constt; [[gnu::noipa]] int constt(void) {return 1;} int f(void) {

[Bug target/106773] libbpf: failed to find BTF info for global/extern symbol 'bpf_link_fops'

2022-11-30 Thread james.hilliard1 at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106773 --- Comment #5 from James Hilliard --- (In reply to David Faust from comment #4) > Created attachment 53993 [details] > proposed patch > > Should fix the remaining issues with 'extern' linkage and the missing > 'const' modifier (and includes

[Bug other/46542] GCC 4.7 pending patches meta-bug

2022-11-30 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=46542 Bug 46542 depends on bug 46888, which changed state. Bug 46888 Summary: missed optimization of zero_extract with constant inputs https://gcc.gnu.org/bugzilla/show_bug.cgi?id=46888 What|Removed |Added

[Bug rtl-optimization/46888] missed optimization of zero_extract with constant inputs

2022-11-30 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=46888 Andrew Pinski changed: What|Removed |Added Status|NEW |RESOLVED Target Milestone|---

[Bug c/107942] [10/11/12/13 Regression] Documentation of the volatile style for noreturn is gone and const style for const attribute is gone

2022-11-30 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107942 Andrew Pinski changed: What|Removed |Added Summary|[10/11/12/13 Regression]|[10/11/12/13 Regression]

[Bug c/107942] [10/11/12/13 Regression] Documentation of the volatile style for noreturn is gone

2022-11-30 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107942 Andrew Pinski changed: What|Removed |Added Known to work||4.8.5 Known to fail|

[Bug c/107942] New: [10/11/12/13 Regression] Documentation of the volatile style for noreturn is gone

2022-11-30 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107942 Bug ID: 107942 Summary: [10/11/12/13 Regression] Documentation of the volatile style for noreturn is gone Product: gcc Version: 13.0 Status: UNCONFIRMED

[Bug c++/99576] [coroutines] destructor of a temporary called too early within co_await expression

2022-11-30 Thread iains at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99576 --- Comment #14 from Iain Sandoe --- (In reply to Iain Sandoe from comment #13) > (In reply to Adrian Perl from comment #12) > > I have sent the patch and tests to gcc-patc...@gcc.gnu.org > > As noted there, the patch causes regressions in more

[Bug c++/96425] internal compiler error in maybe_process_partial_specialization()

2022-11-30 Thread slyfox at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96425 --- Comment #7 from Sergei Trofimovich --- If I bisected correctly SIGSEGV disappeared in r11-2735-g634046d1a81b48 commit 634046d1a81b48a48b3564ff2f90974f6b7b087b Author: Nathan Sidwell Date: Tue Aug 18 06:02:37 2020 -0700 c++: Move

[Bug libstdc++/107940] temp_directory_path testcase broken

2022-11-30 Thread laurent.alfonsi at linaro dot org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107940 --- Comment #4 from laurent.alfonsi at linaro dot org --- (In reply to Jonathan Wakely from comment #1) > (In reply to laurent.alfo...@linaro.org from comment #0) > > This may be linked to https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90787. > >

[Bug target/100628] fftw segfaults with gcc-9

2022-11-30 Thread philip at balister dot org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100628 --- Comment #3 from Philip Balister --- I'd also like to note the problem is resolved in the latest release of gcc-9.5.x Thanks to whoever fixed it!

[Bug libstdc++/107940] temp_directory_path testcase broken

2022-11-30 Thread redi at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107940 --- Comment #3 from Jonathan Wakely --- Thanks, Andrew, I hadn't noticed the See Also links. I agree this looks related.

[Bug libstdc++/107940] temp_directory_path testcase broken

2022-11-30 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107940 --- Comment #2 from Andrew Pinski --- (In reply to Jonathan Wakely from comment #1) > (In reply to laurent.alfo...@linaro.org from comment #0) > > This may be linked to https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90787. > > But, I confirm my

[Bug libstdc++/107940] temp_directory_path testcase broken

2022-11-30 Thread redi at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107940 --- Comment #1 from Jonathan Wakely --- (In reply to laurent.alfo...@linaro.org from comment #0) > This may be linked to https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90787. > But, I confirm my toolchain is based on trunk (13.0), and contains

[Bug libstdc++/107929] std::experimental::simd needs to be reimplemented with GCC's vector extension

2022-11-30 Thread unlvsur at live dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107929 --- Comment #3 from cqwrteur --- (In reply to Matthias Kretz (Vir) from comment #2) > std::experimental::simd has always been implemented with GCC's vector > extension. Also copy_from and copy_to are implemented with __builtin_memcpy. The

[Bug target/106581] [Aarch64] libstdc++ segfault at end of execution

2022-11-30 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106581 Andrew Pinski changed: What|Removed |Added Status|WAITING |RESOLVED Resolution|---

[Bug web/107749] onlinedocs: gdc docs got removed during sphinx revert

2022-11-30 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107749 --- Comment #3 from CVS Commits --- The master branch has been updated by Iain Buclaw : https://gcc.gnu.org/g:d13c359a49291f0a1206adbad4065677010b7e4b commit r13-4421-gd13c359a49291f0a1206adbad4065677010b7e4b Author: Iain Buclaw Date: Mon

[Bug target/107172] [13 Regression] wrong code with "-O1 -ftree-vrp" on x86_64-linux-gnu since r13-1268-g8c99e307b20c502e

2022-11-30 Thread hjl.tools at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107172 H.J. Lu changed: What|Removed |Added Resolution|--- |FIXED Status|NEW

[Bug bootstrap/80200] decNumber.c : error : #include_next is a GCC extension

2022-11-30 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80200 Andrew Pinski changed: What|Removed |Added Resolution|--- |INVALID Status|WAITING

[Bug bootstrap/100945] Building gcc fails because mthumb\r unrecognized option

2022-11-30 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100945 Andrew Pinski changed: What|Removed |Added Status|WAITING |RESOLVED Resolution|---

[Bug d/105659] error: #error You must define PREFERRED_DEBUGGING_TYPE if DWARF is not supported

2022-11-30 Thread ibuclaw at gdcproject dot org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105659 Iain Buclaw changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug bootstrap/100345] gcc 11.1 build "make -n install" fails linking gcov undefined reference to std::__throw_bad_array_new_length()

2022-11-30 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100345 Andrew Pinski changed: What|Removed |Added Status|WAITING |RESOLVED Resolution|---

[Bug target/106773] libbpf: failed to find BTF info for global/extern symbol 'bpf_link_fops'

2022-11-30 Thread david.faust at oracle dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106773 --- Comment #4 from David Faust --- Created attachment 53993 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=53993=edit proposed patch Should fix the remaining issues with 'extern' linkage and the missing 'const' modifier (and includes

[Bug target/100628] fftw segfaults with gcc-9

2022-11-30 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100628 Andrew Pinski changed: What|Removed |Added Resolution|--- |INVALID Status|WAITING

[Bug d/107592] ICE: gdc segfault on label continue

2022-11-30 Thread ibuclaw at gdcproject dot org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107592 Iain Buclaw changed: What|Removed |Added Resolution|--- |FIXED Status|UNCONFIRMED

[Bug d/107592] ICE: gdc segfault on label continue

2022-11-30 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107592 --- Comment #5 from CVS Commits --- The releases/gcc-10 branch has been updated by Iain Buclaw : https://gcc.gnu.org/g:f3cfcde3d69e2e8d305c4d4d662a26cd25e8398c commit r10-11103-gf3cfcde3d69e2e8d305c4d4d662a26cd25e8398c Author: Iain Buclaw

[Bug c++/55680] [C++11] Member specialization with lambda is rejected

2022-11-30 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=55680 Andrew Pinski changed: What|Removed |Added Target Milestone|--- |4.8.0

[Bug c++/45114] implement C++0x alias-declaration

2022-11-30 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=45114 Andrew Pinski changed: What|Removed |Added Target Milestone|--- |4.7.0

[Bug d/107592] ICE: gdc segfault on label continue

2022-11-30 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107592 --- Comment #4 from CVS Commits --- The releases/gcc-11 branch has been updated by Iain Buclaw : https://gcc.gnu.org/g:7bb5b326796af7d688c9976fba7ba3c2706481a0 commit r11-10402-g7bb5b326796af7d688c9976fba7ba3c2706481a0 Author: Iain Buclaw

[Bug c++/96425] internal compiler error in maybe_process_partial_specialization()

2022-11-30 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96425 Andrew Pinski changed: What|Removed |Added Status|WAITING |NEW Known to fail|

[Bug d/107592] ICE: gdc segfault on label continue

2022-11-30 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107592 --- Comment #3 from CVS Commits --- The releases/gcc-12 branch has been updated by Iain Buclaw : https://gcc.gnu.org/g:2909464c405b79559c5507cde382df05d2d2fa41 commit r12-8951-g2909464c405b79559c5507cde382df05d2d2fa41 Author: Iain Buclaw

[Bug d/105659] error: #error You must define PREFERRED_DEBUGGING_TYPE if DWARF is not supported

2022-11-30 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105659 --- Comment #4 from CVS Commits --- The releases/gcc-12 branch has been updated by Iain Buclaw : https://gcc.gnu.org/g:17d46f069ceb55faa0db80a47c31710c7e6bcb11 commit r12-8950-g17d46f069ceb55faa0db80a47c31710c7e6bcb11 Author: Iain Buclaw

[Bug c++/65448] Allow for cascade includes in error messages

2022-11-30 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65448 --- Comment #5 from Andrew Pinski --- I was going to suggest to use json diagnostic format (-fdiagnostics-format=json) with newer GCC but I noticed it does not output the header include stack (which I filed as PR 107941 ).

[Bug middle-end/107941] json diagnostics format does not include header stack info

2022-11-30 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107941 Andrew Pinski changed: What|Removed |Added See Also||https://gcc.gnu.org/bugzill

[Bug middle-end/107941] New: json diagnostics format does not include header stack info

2022-11-30 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107941 Bug ID: 107941 Summary: json diagnostics format does not include header stack info Product: gcc Version: 13.0 Status: UNCONFIRMED Keywords: diagnostic

[Bug libstdc++/107940] New: temp_directory_path testcase broken

2022-11-30 Thread laurent.alfonsi at linaro dot org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107940 Bug ID: 107940 Summary: temp_directory_path testcase broken Product: gcc Version: 13.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: libstdc++

[Bug target/91829] compatibility.cc: syntax error lea (%pc, _GLOBAL_OFFSET_TABLE@GOTPC), a4 ignored

2022-11-30 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91829 Andrew Pinski changed: What|Removed |Added Status|WAITING |RESOLVED Resolution|---

[Bug debug/105097] hashtab_chk_error when using g3 option to compile some C program

2022-11-30 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105097 Andrew Pinski changed: What|Removed |Added Status|WAITING |RESOLVED Resolution|---

[Bug libstdc++/107929] std::experimental::simd needs to be reimplemented with GCC's vector extension

2022-11-30 Thread mkretz at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107929 Matthias Kretz (Vir) changed: What|Removed |Added Resolution|--- |INVALID CC|

[Bug c++/107939] [11/12/13 Regression] Rejects use of `extern const` variable in a template

2022-11-30 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107939 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |NEW Keywords|

[Bug c++/107939] [11/12/13 Regression] Rejects use of `extern const` variable in a template

2022-11-30 Thread johelegp at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107939 --- Comment #2 from Johel Ernesto Guerrero Peña --- Making the expression using the `extern const` variable more complex or indirect makes it work. With an IILE, for example: https://compiler-explorer.com/z/EjYYvPvqT.

[Bug c++/107939] New: Rejects use of `extern const` variable in a template

2022-11-30 Thread johelegp at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107939 Bug ID: 107939 Summary: Rejects use of `extern const` variable in a template Product: gcc Version: 13.0 Status: UNCONFIRMED Keywords: rejects-valid Severity: normal

[Bug middle-end/106805] [13 Regression] Undue optimisation of floating-point comparisons

2022-11-30 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106805 Andrew Pinski changed: What|Removed |Added Target Milestone|--- |13.0 Summary|Undue

[Bug c++/107938] [11/12/13 Regression] ICE directly returning `this` of `extern` variable in template

2022-11-30 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107938 --- Comment #2 from Andrew Pinski --- Hmm, the following slightly modified testcase works in GCC 8.5.0 but started to ICE in GCC 9.1.0: ``` struct Q { int n; constexpr const Q* operator()(int) const { return this; } }; constexpr Q q{};

[Bug c++/107938] [11/12/13 Regression] ICE directly returning `this` of `extern` variable in template

2022-11-30 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107938 Andrew Pinski changed: What|Removed |Added Target Milestone|--- |11.4 Last reconfirmed|

[Bug target/107181] new test case gcc.dg/pr25521.c fails in r13-2952-ga0aafbc324aa90

2022-11-30 Thread cupertino.miranda at oracle dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107181 Cupertino Miranda changed: What|Removed |Added CC||cupertino.miranda at oracle dot co

[Bug c++/107938] New: ICE directly returning `this` of `extern` variable in template

2022-11-30 Thread johelegp at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107938 Bug ID: 107938 Summary: ICE directly returning `this` of `extern` variable in template Product: gcc Version: 13.0 Status: UNCONFIRMED Keywords:

[Bug tree-optimization/107935] [13 Regression] ICE on valid code at -O3: in set_ssa_val_to, at tree-ssa-sccvn.cc:5011

2022-11-30 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107935 Andrew Pinski changed: What|Removed |Added Ever confirmed|0 |1 Version|unknown

[Bug target/107172] [13 Regression] wrong code with "-O1 -ftree-vrp" on x86_64-linux-gnu since r13-1268-g8c99e307b20c502e

2022-11-30 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107172 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment

[Bug tree-optimization/107937] [13 Regression] ice in find_var_cmp_const, at gimple-predicate-analysis.cc:257

2022-11-30 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107937 --- Comment #4 from Andrew Pinski --- (In reply to David Binderman from comment #3) > The bug first seems to appear sometime between git hash 4d08c674b0114622 > from yesterday and d0a3d55ae4a2656f, from today. Which is in between

[Bug tree-optimization/107937] [13 Regression] ice in find_var_cmp_const, at gimple-predicate-analysis.cc:257

2022-11-30 Thread dcb314 at hotmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107937 --- Comment #3 from David Binderman --- The bug first seems to appear sometime between git hash 4d08c674b0114622 from yesterday and d0a3d55ae4a2656f, from today.

[Bug tree-optimization/107937] [13 Regression] ice in find_var_cmp_const, at gimple-predicate-analysis.cc:257

2022-11-30 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107937 --- Comment #2 from Andrew Pinski --- It might be r13-4408, r13-4407, or r13-4406 .

[Bug target/107209] [13 Regression] ICE: verify_gimple failed (error: statement marked for throw, but doesn't)

2022-11-30 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107209 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org,

[Bug tree-optimization/107937] [13 Regression] ice in find_var_cmp_const, at gimple-predicate-analysis.cc:257

2022-11-30 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107937 --- Comment #1 from Andrew Pinski --- It is working at r13-4401-gf57ff189572575

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