[Bug c/108982] While recompiling when even we modify any line in got its giving error

2023-02-28 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108982 Richard Biener changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug tree-optimization/108980] [13 Regression] Warning text missing the warning itself (GCC 13)

2023-02-28 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108980 Richard Biener changed: What|Removed |Added CC||pinskia at gcc dot gnu.org ---

[Bug tree-optimization/108979] [13 Regression] ICE in compute_live_loop_exits, at tree-ssa-loop-manip.cc:248

2023-02-28 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108979 Richard Biener changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED

[Bug target/108977] [11 regression] gcc.target/powerpc/pr96373.c fails after r11-10549-gcf3d95cce379f3 on power 10

2023-02-28 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108977 Richard Biener changed: What|Removed |Added Keywords||testsuite-fail Target Milestone|---

[Bug c++/108972] ICE: tree check: expected tree that contains 'decl common' structure, have 'error_mark' in compare_lambda_template_head, at cp/lambda.cc:1551

2023-02-28 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108972 Richard Biener changed: What|Removed |Added Ever confirmed|0 |1 Last reconfirmed|

[Bug c/108982] While recompiling when even we modify any line in got its giving error

2023-02-28 Thread vinaykumar.kondreddy at staples dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108982 --- Comment #3 from vinay kumar --- Hi Andrew Pinski Currently we upgraded from 4.2 to 4.8.3. we used rpm to upgrade GCC to 4.8.3 with below command. rpm -ivh gcc-cpp-8-1.aix7.1.ppc.rpm  Validation  gcc --version(4.8.3) we are trying to

[Bug c++/108971] [13 Regression] ICE in tree_profiling, at tree-profile.cc:724

2023-02-28 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108971 Richard Biener changed: What|Removed |Added Target Milestone|--- |13.0 Ever confirmed|0

[Bug tree-optimization/108970] [13 Regression] ICE in vect_do_peeling, at tree-vect-loop-manip.cc:2971, or ICE in dump_printf_loc, at dumpfile.cc:1359

2023-02-28 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108970 Richard Biener changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED

[Bug target/108950] [11/12/13 Regression] ICE: verify_gimple failed (error: conversion of register to a different size in 'view_convert_expr'; error: type mismatch in 'widen_sum_expr') since r11-418-g

2023-02-28 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108950 --- Comment #4 from CVS Commits --- The master branch has been updated by Richard Biener : https://gcc.gnu.org/g:e3837b6f6c28a1d2cea3a69efbda795ea3fb8816 commit r13-6384-ge3837b6f6c28a1d2cea3a69efbda795ea3fb8816 Author: Richard Biener Date:

[Bug c/108982] While recompiling when even we modify any line in got its giving error

2023-02-28 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108982 --- Comment #2 from Andrew Pinski --- Third you might need to run fix includes again after doing the install.

[Bug c/108982] While recompiling when even we modify any line in got its giving error

2023-02-28 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108982 --- Comment #1 from Andrew Pinski --- First off 4.8.x has not been supported for around 5 years now so there is not much we can do plus since this is also from a binary build of gcc you should ask where you got gcc from for support.

[Bug c/108982] New: While recompiling when even we modify any line in got its giving error

2023-02-28 Thread vinaykumar.kondreddy at staples dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108982 Bug ID: 108982 Summary: While recompiling when even we modify any line in got its giving error Product: gcc Version: 4.8.3 Status: UNCONFIRMED Severity:

[Bug testsuite/108729] gcc.target/powerpc/bfp/scalar-test-data-class-12.c fails on power 9 BE

2023-02-28 Thread linkw at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108729 Kewen Lin changed: What|Removed |Added Status|NEW |ASSIGNED Component|target

[Bug testsuite/108727] gcc.dg/split-5.c fails on power 9 BE

2023-02-28 Thread linkw at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108727 Kewen Lin changed: What|Removed |Added CC||linkw at gcc dot gnu.org

[Bug target/108240] [13 Regression] Error message missing since r13-4894-gacc727cf02a144 (then make concealed ICE exposed)

2023-02-28 Thread linkw at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108240 Kewen Lin changed: What|Removed |Added Resolution|--- |FIXED Status|ASSIGNED

[Bug target/108415] ICE in emit_library_call_value_1 at gcc/calls.cc:4181

2023-02-28 Thread linkw at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108415 Bug 108415 depends on bug 108240, which changed state. Bug 108240 Summary: [13 Regression] Error message missing since r13-4894-gacc727cf02a144 (then make concealed ICE exposed) https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108240

[Bug target/108981] Raise errors for cpu type without powerpc64 support.

2023-02-28 Thread linkw at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108981 Kewen Lin changed: What|Removed |Added Keywords|ice-on-valid-code |diagnostic Depends on|108240

[Bug target/108981] New: Raise errors for cpu type without powerpc64 support.

2023-02-28 Thread linkw at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108981 Bug ID: 108981 Summary: Raise errors for cpu type without powerpc64 support. Product: gcc Version: 13.0 URL: https://gcc.gnu.org/pipermail/gcc-patches/2023-January

[Bug target/108240] [13 Regression] Error message missing since r13-4894-gacc727cf02a144 (then make concealed ICE exposed)

2023-02-28 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108240 --- Comment #14 from CVS Commits --- The master branch has been updated by Kewen Lin : https://gcc.gnu.org/g:392f399ae0595e6b4433c18900cc67991fb140f4 commit r13-6383-g392f399ae0595e6b4433c18900cc67991fb140f4 Author: Kewen Lin Date: Tue Feb

[Bug tree-optimization/108980] [13 Regression] Warning text missing the warning itself (GCC 13)

2023-02-28 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108980 --- Comment #4 from Andrew Pinski --- Created attachment 54562 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=54562=edit Patch which I think is correct but not 100% sure

[Bug tree-optimization/108980] [13 Regression] Warning text missing the warning itself (GCC 13)

2023-02-28 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108980 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |NEW Target Milestone|---

[Bug tree-optimization/108980] [13 Regression] Warning text missing the warning itself (GCC 13)

2023-02-28 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108980 Andrew Pinski changed: What|Removed |Added Summary|Warning text missing the|[13 Regression] Warning

[Bug tree-optimization/108980] Warning text missing the warning itself (GCC 13)

2023-02-28 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108980 --- Comment #2 from Andrew Pinski --- The problem is obviously in array_bounds_checker::check_array_ref .

[Bug c++/108980] Warning text missing the warning itself (GCC 13)

2023-02-28 Thread thiago at kde dot org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108980 --- Comment #1 from Thiago Macieira --- GCC 13 (trunk) built today.

[Bug c++/108980] New: Warning text missing the warning itself (GCC 13)

2023-02-28 Thread thiago at kde dot org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108980 Bug ID: 108980 Summary: Warning text missing the warning itself (GCC 13) Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal Priority: P3

[Bug target/103784] suboptimal code for returning bool value on target ppc

2023-02-28 Thread jskumari at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103784 --- Comment #9 from Surya Kumari Jangala --- The same issue of unnecessary rldicl instruction is there if we change return value from bool to int. int foo (int a, int b) { if (a > 2) return 0; if (b < 10) return 1; return 0; }

[Bug target/108977] [11 regression] gcc.target/powerpc/pr96373.c fails after r11-10549-gcf3d95cce379f3 on power 10

2023-02-28 Thread linkw at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108977 --- Comment #2 from Kewen Lin --- (In reply to Kewen Lin from comment #1) > The newly added test case requires Richard's commit r13-5979 to pass. This > should be fixed once that commit gets fixed.

[Bug target/108977] [11 regression] gcc.target/powerpc/pr96373.c fails after r11-10549-gcf3d95cce379f3 on power 10

2023-02-28 Thread linkw at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108977 Kewen Lin changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |linkw at gcc dot gnu.org

[Bug tree-optimization/108979] [13 Regression] ICE in compute_live_loop_exits, at tree-ssa-loop-manip.cc:248

2023-02-28 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108979 Andrew Pinski changed: What|Removed |Added Target Milestone|--- |13.0

[Bug tree-optimization/108979] New: [13 Regression] ICE in compute_live_loop_exits, at tree-ssa-loop-manip.cc:248

2023-02-28 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108979 Bug ID: 108979 Summary: [13 Regression] ICE in compute_live_loop_exits, at tree-ssa-loop-manip.cc:248 Product: gcc Version: 13.0 Status: UNCONFIRMED Keywords:

[Bug c/108978] Add __builtin_FILE_NAME() which behaves like the __FILE_NAME__ macro

2023-02-28 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108978 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug c/108978] Add __builtin_FILE_NAME() which behaves like the __FILE_NAME__ macro

2023-02-28 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108978 --- Comment #2 from Andrew Pinski --- Created attachment 54561 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=54561=edit quick patch This is a quick hacked patch which adds this. I didn't even test it or add testcases. It might not even

[Bug gcov-profile/93680] [GCOV] "do-while" structure in case statement leads to incorrect code coverage

2023-02-28 Thread yinyuefengyi at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93680 Xionghu Luo (luoxhu at gcc dot gnu.org) changed: What|Removed |Added CC||yinyuefengyi

[Bug c/108978] Add __builtin_FILE_NAME() which behaves like the __FILE_NAME__ macro

2023-02-28 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108978 Andrew Pinski changed: What|Removed |Added Severity|normal |enhancement --- Comment #1 from Andrew

[Bug c/108978] New: Add __builtin_FILE_NAME() which behaves like the __FILE_NAME__ macro

2023-02-28 Thread i at maskray dot me via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108978 Bug ID: 108978 Summary: Add __builtin_FILE_NAME() which behaves like the __FILE_NAME__ macro Product: gcc Version: unknown Status: UNCONFIRMED Severity:

[Bug gcov-profile/97923] [GCOV]Wrong code coverage for multiple expressions with Logical OR Operator at multiple lines

2023-02-28 Thread yinyuefengyi at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97923 --- Comment #6 from Xionghu Luo (luoxhu at gcc dot gnu.org) --- below changes could fix the incorrect location diff --git a/gcc/gimplify.cc b/gcc/gimplify.cc index 96845154a92..2dc8608dedf 100644 --- a/gcc/gimplify.cc +++ b/gcc/gimplify.cc @@

[Bug gcov-profile/97923] [GCOV]Wrong code coverage for multiple expressions with Logical OR Operator at multiple lines

2023-02-28 Thread yinyuefengyi at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97923 Xionghu Luo (luoxhu at gcc dot gnu.org) changed: What|Removed |Added CC||yinyuefengyi

[Bug target/108315] -mcpu=power10 changes ABI

2023-02-28 Thread rui314 at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108315 --- Comment #9 from Rui Ueyama --- I'm the maintainer of the mold linker. I didn't implement that POWER10 ABI because I didn't have an access to a POWER10 machine and therefore couldn't verify the correctness of my implementation.

[Bug target/108977] New: [11 regression] gcc.target/powerpc/pr96373.c fails after r11-10549-gcf3d95cce379f3 on power 10

2023-02-28 Thread seurer at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108977 Bug ID: 108977 Summary: [11 regression] gcc.target/powerpc/pr96373.c fails after r11-10549-gcf3d95cce379f3 on power 10 Product: gcc Version: 11.3.1 Status: UNCONFIRMED

[Bug libstdc++/108976] New: codecvt for Unicode allows surrogate code points

2023-02-28 Thread dmjpp at hotmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108976 Bug ID: 108976 Summary: codecvt for Unicode allows surrogate code points Product: gcc Version: 13.0 Status: UNCONFIRMED Severity: normal Priority: P3

[Bug target/106609] [12 Regression] sh3eb-elf cross compiler is being miscompiled since r12-1525-g3155d51bfd1de8b6c4645

2023-02-28 Thread sam at gentoo dot org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106609 Sam James changed: What|Removed |Added CC||sam at gentoo dot org --- Comment #16 from

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

2023-02-28 Thread costas.argyris at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108865 --- Comment #10 from Costas Argyris --- The only interesting bit I found there was the shell script that gets called before actually running windres: https://github.com/jbruchon/jdupes/blob/master/Makefile#L201 which is doing some setup:

[Bug c++/108975] Internal compiler error on constexpr variable used as nontype template

2023-02-28 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108975 --- Comment #5 from Andrew Pinski --- Trying to reduce this.

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

2023-02-28 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108865 --- Comment #9 from Andrew Pinski --- https://github.com/jbruchon/jdupes Suggest this is definitely possible. That program includes a manifest that say that the program supports long file names.

[Bug libstdc++/108974] std::barrier except completion function which is not manifestly noexcept

2023-02-28 Thread redi at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108974 --- Comment #2 from Jonathan Wakely --- "is_nothrow_invocable_v shall be true." Failing to meet that requirement is undefined, so we're not required to reject it as ill-formed.

[Bug libstdc++/108974] std::barrier except completion function which is not manifestly noexcept

2023-02-28 Thread redi at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108974 Jonathan Wakely changed: What|Removed |Added Status|UNCONFIRMED |NEW Ever confirmed|0

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

2023-02-28 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108865 --- Comment #8 from Andrew Pinski --- (In reply to Costas Argyris from comment #7) > I couldn't find examples online for doing this.There are examples of > compiling and linking resource files in general using GNU tools, but not a >

[Bug c++/108975] Internal compiler error on constexpr variable used as nontype template

2023-02-28 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108975 --- Comment #4 from Andrew Pinski --- Created attachment 54560 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=54560=edit Original unreduced testcase

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

2023-02-28 Thread costas.argyris at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108865 --- Comment #7 from Costas Argyris --- I think the problem is that the embedding of the manifest into the executable is a very low-level process that depends on ms specifics that mt.exe (or VS) knows about and windres + link doesn't. For

[Bug c++/108975] Internal compiler error on constexpr variable used as nontype template

2023-02-28 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108975 --- Comment #3 from Andrew Pinski --- (In reply to Sam Mish from comment #2) > Does the dropbox link to the .ii file not work for you, Andrew? It does but I was just explaining how we are ok with compressed files in many cases.

[Bug c++/108975] Internal compiler error on constexpr variable used as nontype template

2023-02-28 Thread samuelpmish at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108975 --- Comment #2 from Sam Mish --- Does the dropbox link to the .ii file not work for you, Andrew?

[Bug fortran/108452] ICE in gfc_trans_use_stmts, at fortran/trans-decl.cc:5347

2023-02-28 Thread anlauf at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108452 anlauf at gcc dot gnu.org changed: What|Removed |Added Last reconfirmed||2023-02-28

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

2023-02-28 Thread costas.argyris at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108865 --- Comment #6 from Costas Argyris --- Created attachment 54559 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=54559=edit Integrate UTF-8 manifest into gcc's build process for mingw host This builds fine and the resource object does get

[Bug c++/108975] Internal compiler error on constexpr variable used as nontype template

2023-02-28 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108975 --- Comment #1 from Andrew Pinski --- >but it is too large to attach here, You can use bzip2 or zip to compress it and attach that.

[Bug c++/108975] New: Internal compiler error on constexpr variable used as nontype template

2023-02-28 Thread samuelpmish at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108975 Bug ID: 108975 Summary: Internal compiler error on constexpr variable used as nontype template Product: gcc Version: 12.1.0 Status: UNCONFIRMED Severity:

[Bug c++/106259] [10/11/12/13 Regression] ICE in diag_mismatched_tags, at cp/parser.cc:33896

2023-02-28 Thread mpolacek at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106259 --- Comment #3 from Marek Polacek --- // PR c++/106259 // { dg-do compile { target c++11 } } template struct A { template struct W { }; }; template<> struct A { template class W { }; }; void g () { struct A::W w1; // warn struct

[Bug fortran/106946] [10/11/12/13 Regression] ICE in resolve_component, at fortran/resolve.cc:14726

2023-02-28 Thread anlauf at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106946 anlauf at gcc dot gnu.org changed: What|Removed |Added CC||anlauf at gcc dot gnu.org

[Bug c++/108848] [10/11/12 Regression] template keyword incorreclty required to access template class static member of non-dependent expression using member syntax in dependent context

2023-02-28 Thread ppalka at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108848 Patrick Palka changed: What|Removed |Added Known to work||13.0 Known to fail|13.0

[Bug c++/108848] [10/11/12/13 Regression] template keyword incorreclty required to access template class static member of non-dependent expression using member syntax in dependent context

2023-02-28 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108848 --- Comment #3 from CVS Commits --- The master branch has been updated by Patrick Palka : https://gcc.gnu.org/g:d3d205ab440886164b6de2be2a2efa10cac95b66 commit r13-6380-gd3d205ab440886164b6de2be2a2efa10cac95b66 Author: Patrick Palka Date:

[Bug libstdc++/108974] std::barrier except completion function which is not manifestly noexcept

2023-02-28 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108974 --- Comment #1 from Andrew Pinski --- Created attachment 54558 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=54558=edit Full testcase

[Bug c++/108974] New: std::barrier except completion function which is not manifestly noexcept

2023-02-28 Thread oliver.rosten at googlemail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108974 Bug ID: 108974 Summary: std::barrier except completion function which is not manifestly noexcept Product: gcc Version: 12.2.0 Status: UNCONFIRMED Severity:

[Bug analyzer/108968] fanalyzer false positive with the uninitalised-ness of the stack pointer

2023-02-28 Thread andrew.cooper3 at citrix dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108968 --- Comment #6 from Andrew Cooper --- (In reply to David Malcolm from comment #5) > Minimal reproducer: https://godbolt.org/z/E6EEY1WT6 > > Am I right in understanding that: > register unsigned long sp asm("rsp"); > is intended as a way to

[Bug analyzer/108968] fanalyzer false positive with the uninitalised-ness of the stack pointer

2023-02-28 Thread dmalcolm at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108968 --- Comment #5 from David Malcolm --- Minimal reproducer: https://godbolt.org/z/E6EEY1WT6 Am I right in understanding that: register unsigned long sp asm("rsp"); is intended as a way to read the %rsp register? If so, I think the analyzer

[Bug middle-end/24639] [meta-bug] bug to track all Wuninitialized issues

2023-02-28 Thread qinzhao at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=24639 Bug 24639 depends on bug 107411, which changed state. Bug 107411 Summary: trivial-auto-var-init=zero invalid uninitialized variable warning https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107411 What|Removed

[Bug middle-end/107411] trivial-auto-var-init=zero invalid uninitialized variable warning

2023-02-28 Thread qinzhao at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107411 qinzhao at gcc dot gnu.org changed: What|Removed |Added Status|NEW |RESOLVED

[Bug testsuite/108973] New: Sufficiently narrow terminal window causes selftest failure

2023-02-28 Thread acoplan at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108973 Bug ID: 108973 Summary: Sufficiently narrow terminal window causes selftest failure Product: gcc Version: 13.0 Status: UNCONFIRMED Severity: normal

[Bug middle-end/107411] trivial-auto-var-init=zero invalid uninitialized variable warning

2023-02-28 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107411 --- Comment #14 from CVS Commits --- The master branch has been updated by Qing Zhao : https://gcc.gnu.org/g:afe6cea4489846aa8585f3c045d16cdaa08cc6cd commit r13-6379-gafe6cea4489846aa8585f3c045d16cdaa08cc6cd Author: Qing Zhao Date: Tue Feb

[Bug c++/104490] Cannot inherit consteval constructor

2023-02-28 Thread ppalka at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104490 Patrick Palka changed: What|Removed |Added CC||g...@arne-mertz.de --- Comment #5 from

[Bug c++/108966] Inheriting consteval constructor makes it constexpr in the derived class

2023-02-28 Thread ppalka at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108966 Patrick Palka changed: What|Removed |Added Resolution|--- |DUPLICATE

[Bug c++/108972] New: ICE: tree check: expected tree that contains 'decl common' structure, have 'error_mark' in compare_lambda_template_head, at cp/lambda.cc:1551

2023-02-28 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108972 Bug ID: 108972 Summary: ICE: tree check: expected tree that contains 'decl common' structure, have 'error_mark' in compare_lambda_template_head, at cp/lambda.cc:1551

[Bug tree-optimization/97956] [11 Regression] ICE in build2, at tree.c:4872 since r11-2709-g866626efd749ed3e

2023-02-28 Thread redi at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97956 --- Comment #5 from Jonathan Wakely --- (In reply to G. Steinmetz from comment #0) > typedef __INT8_TYPE__ int8_t; > typedef __INT32_TYPE__ int32_t; > extern void* memchr (const void*, int, long); For the record, the signature above is wrong

[Bug lto/108971] New: [13 Regression] ICE in tree_profiling, at tree-profile.cc:724

2023-02-28 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108971 Bug ID: 108971 Summary: [13 Regression] ICE in tree_profiling, at tree-profile.cc:724 Product: gcc Version: 13.0 Status: UNCONFIRMED Keywords:

[Bug target/106770] PPCLE: Unnecessary xxpermdi before mfvsrd

2023-02-28 Thread segher at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106770 Segher Boessenkool changed: What|Removed |Added Status|UNCONFIRMED |NEW Target|powerpc

[Bug c/108964] Attribute target should be implemented for C backend (not only c++)

2023-02-28 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108964 Andrew Pinski changed: What|Removed |Added Severity|normal |enhancement

[Bug debug/108967] internal compiler error: in expand_debug_expr, at cfgexpand.cc:5450

2023-02-28 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108967 --- Comment #5 from Jakub Jelinek --- Created attachment 54557 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=54557=edit gcc13-pr108967.patch Full untested patch.

[Bug target/108922] fmod() 13x slowdown in gcc4.9 dropping "fprem" and calling fmod()

2023-02-28 Thread hjl.tools at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108922 --- Comment #33 from H.J. Lu --- (In reply to Uroš Bizjak from comment #20) > (In reply to Jakub Jelinek from comment #16) > > > More questionable is the #Z case, where Table 8-11 just talks about > > Divide or reverse divide operation

[Bug tree-optimization/108970] [13 Regression] ICE in vect_do_peeling, at tree-vect-loop-manip.cc:2971, or ICE in dump_printf_loc, at dumpfile.cc:1359

2023-02-28 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108970 Andrew Pinski changed: What|Removed |Added Target Milestone|--- |13.0

[Bug target/108910] [12/13 Regression] Further ICE in aarch64_layout_arg

2023-02-28 Thread clyon at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108910 Christophe Lyon changed: What|Removed |Added CC||rsandifo at gcc dot gnu.org ---

[Bug tree-optimization/108970] New: [13 Regression] ICE in vect_do_peeling, at tree-vect-loop-manip.cc:2971, or ICE in dump_printf_loc, at dumpfile.cc:1359

2023-02-28 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108970 Bug ID: 108970 Summary: [13 Regression] ICE in vect_do_peeling, at tree-vect-loop-manip.cc:2971, or ICE in dump_printf_loc, at dumpfile.cc:1359 Product: gcc

[Bug target/108315] -mcpu=power10 changes ABI

2023-02-28 Thread segher at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108315 --- Comment #8 from Segher Boessenkool --- To expand a bit: st_other with value 1 was reserved before, and now it isn't anymore. Any tool that silently ignores the "special case" of reserved values will not work correctly (it might sometimes

[Bug target/108315] -mcpu=power10 changes ABI

2023-02-28 Thread segher at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108315 Segher Boessenkool changed: What|Removed |Added Resolution|--- |INVALID

[Bug c/108968] fanalyzer false positive with the uninitalised-ness of the stack pointer

2023-02-28 Thread andrew.cooper3 at citrix dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108968 Andrew Cooper changed: What|Removed |Added Component|analyzer|c --- Comment #4 from Andrew Cooper

[Bug c++/108967] internal compiler error: in expand_debug_expr, at cfgexpand.cc:5450

2023-02-28 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108967 --- Comment #4 from Jakub Jelinek --- Somewhat reduced for -O2 -g: template struct A { using T = unsigned short; static constexpr int a = N; }; template struct B { using type = A; }; struct C { static constexpr int N = 16 / sizeof

[Bug modula2/108956] [13 regression] SEGV in M2RTS_RegisterModule

2023-02-28 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108956 --- Comment #5 from CVS Commits --- The master branch has been updated by Gaius Mulley : https://gcc.gnu.org/g:62ed1066196c81ab1fad13b2cc5ebbfe887138f9 commit r13-6378-g62ed1066196c81ab1fad13b2cc5ebbfe887138f9 Author: Gaius Mulley Date:

[Bug target/108315] -mcpu=power10 changes ABI

2023-02-28 Thread marxin at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108315 Martin Liška changed: What|Removed |Added CC||rui314 at gmail dot com --- Comment #6

[Bug c++/108550] [10/11/12 Regression] the type 'const auto' of 'constexpr' variable is not literal

2023-02-28 Thread mpolacek at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108550 Marek Polacek changed: What|Removed |Added Summary|[10/11/12/13 Regression]|[10/11/12 Regression] the

[Bug c++/108550] [10/11/12/13 Regression] the type 'const auto' of 'constexpr' variable is not literal

2023-02-28 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108550 --- Comment #9 from CVS Commits --- The trunk branch has been updated by Marek Polacek : https://gcc.gnu.org/g:d918c3a221434521f90cc9b63d5d87f5129e9231 commit r13-6377-gd918c3a221434521f90cc9b63d5d87f5129e9231 Author: Marek Polacek Date:

[Bug c++/107938] [11/12/13 Regression] ICE directly returning `this` of `extern` variable in template since r11-557

2023-02-28 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107938 --- Comment #5 from CVS Commits --- The trunk branch has been updated by Marek Polacek : https://gcc.gnu.org/g:ea718febab2a1f6e58806738abf70f1c73c6a308 commit r13-6376-gea718febab2a1f6e58806738abf70f1c73c6a308 Author: Marek Polacek Date:

[Bug c++/108165] -Wdangling-reference false positive

2023-02-28 Thread mpolacek at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108165 --- Comment #11 from Marek Polacek --- No, because as Comment 9 says, there's no good way to suppress the warning. I'm currently leaning towards closing the BZ and suggesting adding a #pragma to disable the warning.

[Bug c++/108967] internal compiler error: in expand_debug_expr, at cfgexpand.cc:5450

2023-02-28 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108967 Jakub Jelinek changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |jakub at gcc dot gnu.org

[Bug target/108950] [11/12/13 Regression] ICE: verify_gimple failed (error: conversion of register to a different size in 'view_convert_expr'; error: type mismatch in 'widen_sum_expr') since r11-418-g

2023-02-28 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108950 --- Comment #3 from Richard Biener --- It's because we do if (slp_node && !(!single_defuse_cycle && !lane_reduc_code_p && reduction_type != FOLD_LEFT_REDUCTION)) for (i = 0; i < (int) op.num_ops; i++) if

[Bug libstdc++/108969] [13 Regression] Initializing iostreams in the library needs a GLIBCXX_3.4.31 versioned symbol

2023-02-28 Thread redi at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108969 --- Comment #10 from Jonathan Wakely --- (In reply to Jakub Jelinek from comment #8) > Unfortunately we build libstdc++ objects just once because even libstdc++.a > contains -fPIC code. So not sure how to arrange it to be libstdc++.so only.

[Bug c/108968] fanalyzer false positive with the uninitalised-ness of the stack pointer

2023-02-28 Thread schwab--- via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108968 --- Comment #3 from Andreas Schwab --- Perhaps it works if you declare the register variable in file scope.

[Bug libstdc++/108969] [13 Regression] Initializing iostreams in the library needs a GLIBCXX_3.4.31 versioned symbol

2023-02-28 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108969 --- Comment #9 from Richard Biener --- (In reply to Florian Weimer from comment #6) > (In reply to Jonathan Wakely from comment #2) > > --- a/libstdc++-v3/src/c++98/globals_io.cc > > +++ b/libstdc++-v3/src/c++98/globals_io.cc > > @@ -43,6

[Bug c++/108967] internal compiler error: in expand_debug_expr, at cfgexpand.cc:5450

2023-02-28 Thread ktkachov at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108967 ktkachov at gcc dot gnu.org changed: What|Removed |Added Target||aarch64 Last

[Bug libstdc++/108969] [13 Regression] Initializing iostreams in the library needs a GLIBCXX_3.4.31 versioned symbol

2023-02-28 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108969 --- Comment #8 from Jakub Jelinek --- (In reply to Jonathan Wakely from comment #7) > I think they're exported correctly with both versions: > > $ nm -D --defined-only src/.libs/libstdc++.so.6.0.31 | grep '_ZSt[345]c' > 0025d7a0 B

[Bug c/108968] fanalyzer false positive with the uninitalised-ness of the stack pointer

2023-02-28 Thread andrew.cooper3 at citrix dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108968 --- Comment #2 from Andrew Cooper --- __builtin_frame_address() does appear to resolve the warning, but the knock-on effect for code generation is even worse than the asm() block. It forces a frame-pointer setup in all functions that use it

[Bug libstdc++/108969] [13 Regression] Initializing iostreams in the library needs a GLIBCXX_3.4.31 versioned symbol

2023-02-28 Thread redi at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108969 --- Comment #7 from Jonathan Wakely --- I think they're exported correctly with both versions: $ nm -D --defined-only src/.libs/libstdc++.so.6.0.31 | grep '_ZSt[345]c' 0025d7a0 B _ZSt3cin@@GLIBCXX_3.4 0025d7a0 B

[Bug libstdc++/108969] [13 Regression] Initializing iostreams in the library needs a GLIBCXX_3.4.31 versioned symbol

2023-02-28 Thread fw at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108969 --- Comment #6 from Florian Weimer --- (In reply to Jonathan Wakely from comment #2) > --- a/libstdc++-v3/src/c++98/globals_io.cc > +++ b/libstdc++-v3/src/c++98/globals_io.cc > @@ -43,6 +43,12 @@ > // In macro form: > //

[Bug c++/108965] g++: unable to parse c11 _Generics

2023-02-28 Thread chrisfriedt at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108965 --- Comment #11 from Christopher Friedt --- (In reply to Jonathan Wakely from comment #9) > (In reply to Christopher Friedt from comment #8) > > My code is clearly valid C++ according to g++ :-) > > Maybe you mean clang++ but even then, no it's

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