[Bug target/99977] arm: ICE with __sync_bool_compare_and_swap and -mcpu=cortex-m23

2021-05-20 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99977 --- Comment #9 from CVS Commits --- The releases/gcc-10 branch has been updated by Alex Coplan : https://gcc.gnu.org/g:0a193c95590779aad4036f18258b0eebb9f70a62 commit r10-9838-g0a193c95590779aad4036f18258b0eebb9f70a62 Author: Alex Coplan Date:

[Bug libstdc++/100361] gcc-11 for msp430-elf fails to build: src/c++17/floating_to_chars.cc:107: d2fixed_full_table.h:1283:23: error: size of array ‘POW10_SPLIT_2’ exceeds maximum object size ‘32767’

2021-05-20 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100361 --- Comment #11 from CVS Commits --- The master branch has been updated by Joern Rennecke : https://gcc.gnu.org/g:66c5f24788652a49b528f14e23e8121ad0935ace commit r12-942-g66c5f24788652a49b528f14e23e8121ad0935ace Author: Joern Rennecke Date:

[Bug c/100702] Strict overflow warning regression in gcc 8 onwards

2021-05-20 Thread david at westcontrol dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100702 --- Comment #2 from David Brown --- Runtime diagnostics can be very useful - but they are a different kind of warning. In particular, they only show what errors have occurred during your testing - they don't show what errors /might/ occur. The

[Bug c++/100675] std::string_view::find in constexpr function is not constant expression

2021-05-20 Thread redi at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100675 --- Comment #2 from Jonathan Wakely --- Maybe we should just get rid of the __constant_string_p stuff entirely.

[Bug jit/100688] Add support for link section

2021-05-20 Thread bouanto at zoho dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100688 --- Comment #5 from Antoni --- This is much less work as I'm reusing the rustc front-end.

[Bug c/100702] Strict overflow warning regression in gcc 8 onwards

2021-05-20 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100702 Richard Biener changed: What|Removed |Added Keywords||diagnostic Version|unknown

[Bug target/100701] [12 Regression] wrong code with -O -fschedule-insns2

2021-05-20 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100701 Richard Biener changed: What|Removed |Added Ever confirmed|0 |1 Last reconfirmed|

[Bug c++/100703] New: __vector_pair and __vector_quad cannot be passed by reference

2021-05-20 Thread alexander.grund--- via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100703 Bug ID: 100703 Summary: __vector_pair and __vector_quad cannot be passed by reference Product: gcc Version: 10.2.0 Status: UNCONFIRMED Severity: normal

[Bug tree-optimization/100696] mult_higpart is not vectorized

2021-05-20 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100696 Richard Biener changed: What|Removed |Added Ever confirmed|0 |1 Blocks|

[Bug c/100702] New: Strict overflow warning regression in gcc 8 onwards

2021-05-20 Thread david at westcontrol dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100702 Bug ID: 100702 Summary: Strict overflow warning regression in gcc 8 onwards Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal Priority: P3 Comp

[Bug rtl-optimization/100701] New: [12 Regression] wrong code with -O -fschedule-insns2

2021-05-20 Thread zsojka at seznam dot cz via Gcc-bugs
59e1d4d-checking-yes-rtl-df-extra-amd64 Thread model: posix Supported LTO compression algorithms: zlib zstd gcc version 12.0.0 20210520 (experimental) (GCC)

[Bug c++/100700] New: -Wreturn-type has many false positives

2021-05-20 Thread gonzalo.gadeschi at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100700 Bug ID: 100700 Summary: -Wreturn-type has many false positives Product: gcc Version: 12.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++

[Bug c++/100699] New: g++ doesn't warn uninitialized field when the class is derived from another class

2021-05-20 Thread mytbk920423 at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100699 Bug ID: 100699 Summary: g++ doesn't warn uninitialized field when the class is derived from another class Product: gcc Version: 11.1.0 Status: UNCONFIRMED Seve

[Bug fortran/100651] Weird memory corruption with multiple triggers

2021-05-20 Thread gscfq--- via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100651 --- Comment #2 from G. Steinmetz --- Simplified a bit : $ cat z1.f90 module m type :: t contains procedure, pass(this) :: assign_to_string generic :: assignment(=) => assign_to_string end type contains subroutine assig

[Bug fortran/100651] Weird memory corruption with multiple triggers

2021-05-20 Thread gscfq--- via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100651 G. Steinmetz changed: What|Removed |Added CC||gs...@t-online.de --- Comment #1 from G.

[Bug libstdc++/100676] Redeclaring __failed_assertion() at every point of use of __glibcxx_assert breaks Clang CUDA

2021-05-20 Thread redi at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100676 Jonathan Wakely changed: What|Removed |Added Target Milestone|--- |11.2 --- Comment #2 from Jonathan Wak

[Bug target/97205] arm: Compiler fails with an ICE for -O0 on Trunk and GCC-10 for _Generic feature.

2021-05-20 Thread sripar01 at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97205 --- Comment #25 from SRINATH PARVATHANENI --- (In reply to rguent...@suse.de from comment #24) > On Thu, 20 May 2021, sripar01 at gcc dot gnu.org wrote: > > > https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97205 > > > > --- Comment #23 from SRINA

[Bug testsuite/100655] 'g++.dg/tsan/pthread_cond_clockwait.C' FAILs due to 'pthread_cond_clockwait' missing

2021-05-20 Thread redi at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100655 Jonathan Wakely changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigne

[Bug c++/100698] New: Error when initializing a struct member of type char[N] with short string literal

2021-05-20 Thread iDingDong at outlook dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100698 Bug ID: 100698 Summary: Error when initializing a struct member of type char[N] with short string literal Product: gcc Version: 11.1.0 Status: UNCONFIRMED Seve

[Bug c/100697] New: Missing fwprop for argument register

2021-05-20 Thread zhongyunde at huawei dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100697 Bug ID: 100697 Summary: Missing fwprop for argument register Product: gcc Version: 10.3.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c

[Bug tree-optimization/100696] New: mult_higpart is not vectorized

2021-05-20 Thread ubizjak at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100696 Bug ID: 100696 Summary: mult_higpart is not vectorized Product: gcc Version: 12.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: tree-optimization

[Bug fortran/96711] Internal Compiler Error on NINT() Function

2021-05-20 Thread bernd.eggen at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96711 --- Comment #23 from bernd.eggen at gmail dot com --- Many thanks Tobias, noted - bw, Bernd On Thu, 20 May 2021 at 09:12, burnus at gcc dot gnu.org < gcc-bugzi...@gcc.gnu.org> wrote: > https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96711 > > Tobia

[Bug middle-end/61577] [4.9.0 Regression] can't compile on hp-ux v3 ia64

2021-05-20 Thread jvb at cyberscience dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61577 --- Comment #217 from John Buddery --- Thanks very much for adding the binutils patch. Sorry, I'm new to .md definitions, so I've probably got this wrong. Did you mean something like: (define_insn "call_nogp_longcall" [(call (mem:DI (match_op

[Bug target/97205] arm: Compiler fails with an ICE for -O0 on Trunk and GCC-10 for _Generic feature.

2021-05-20 Thread rguenther at suse dot de via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97205 --- Comment #24 from rguenther at suse dot de --- On Thu, 20 May 2021, sripar01 at gcc dot gnu.org wrote: > https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97205 > > --- Comment #23 from SRINATH PARVATHANENI --- > (In reply to rguent...@suse.de f

[Bug target/100637] [i386] Vectorize 4-byte vectors

2021-05-20 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100637 --- Comment #3 from CVS Commits --- The master branch has been updated by Uros Bizjak : https://gcc.gnu.org/g:507359e1d4d18614eb9679043995edf0675b6ff5 commit r12-940-g507359e1d4d18614eb9679043995edf0675b6ff5 Author: Uros Bizjak Date: Thu Ma

[Bug target/97205] arm: Compiler fails with an ICE for -O0 on Trunk and GCC-10 for _Generic feature.

2021-05-20 Thread sripar01 at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97205 --- Comment #23 from SRINATH PARVATHANENI --- (In reply to rguent...@suse.de from comment #22) > On Wed, 19 May 2021, bernd.edlinger at hotmail dot de wrote: > > > https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97205 > > > > --- Comment #21 from

[Bug c/42579] [PATCH] support for obtaining file basename

2021-05-20 Thread clyon at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=42579 Christophe Lyon changed: What|Removed |Added Resolution|--- |FIXED Status|UNCONFIRMED

[Bug c/42579] [PATCH] support for obtaining file basename

2021-05-20 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=42579 --- Comment #9 from CVS Commits --- The master branch has been updated by Christophe Lyon : https://gcc.gnu.org/g:1a9b3f04c11eb467a8dc504a37dad57a371a0d4c commit r12-938-g1a9b3f04c11eb467a8dc504a37dad57a371a0d4c Author: Christophe Lyon Date:

[Bug fortran/96711] Internal Compiler Error on NINT() Function

2021-05-20 Thread burnus at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96711 Tobias Burnus changed: What|Removed |Added CC||burnus at gcc dot gnu.org --- Comment #2

[Bug fortran/96983] [11/12 regression] ICE compiling gfortran.dg/pr96711.f90 starting with r11-3042

2021-05-20 Thread burnus at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96983 --- Comment #38 from Tobias Burnus --- I think GCC 12/mainline is now fixed. The second patch was only applied to GCC 12 – it might need to be backported? (I have not checked GCC 11 with PowerPC.) (If there are remaining/new issues, I recommend

[Bug other/100695] New: Format decoder, quoting in 'dump_printf' etc.

2021-05-20 Thread tschwinge at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100695 Bug ID: 100695 Summary: Format decoder, quoting in 'dump_printf' etc. Product: gcc Version: 12.0 Status: UNCONFIRMED Keywords: diagnostic Severity: normal Prio

[Bug lto/100692] [11 Regression] ICE in fld_incomplete_type_of, at tree.c:5452

2021-05-20 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100692 --- Comment #5 from Richard Biener --- Created attachment 50849 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=50849&action=edit reduced testcase

[Bug fortran/96983] [11/12 regression] ICE compiling gfortran.dg/pr96711.f90 starting with r11-3042

2021-05-20 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96983 --- Comment #37 from CVS Commits --- The releases/gcc-11 branch has been updated by Tobias Burnus : https://gcc.gnu.org/g:271fc1caac433e84e6389e73a5bf07350ea545e2 commit r11-8445-g271fc1caac433e84e6389e73a5bf07350ea545e2 Author: Tobias Burnus

[Bug lto/100692] [11 Regression] ICE in fld_incomplete_type_of, at tree.c:5452

2021-05-20 Thread marxin at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100692 Martin Liška changed: What|Removed |Added CC||jason at gcc dot gnu.org --- Comment #4

[Bug lto/100692] [11 Regression] ICE in fld_incomplete_type_of, at tree.c:5452

2021-05-20 Thread marxin at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100692 Martin Liška changed: What|Removed |Added Summary|[11/12 Regression] ICE in |[11 Regression] ICE in

[Bug middle-end/100685] #pragma GCC push_options ineffective for optimize options

2021-05-20 Thread marxin at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100685 Martin Liška changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |marxin at gcc dot gnu.org Ev

[Bug fortran/96983] [11/12 regression] ICE compiling gfortran.dg/pr96711.f90 starting with r11-3042

2021-05-20 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96983 --- Comment #36 from CVS Commits --- The master branch has been updated by Tobias Burnus : https://gcc.gnu.org/g:9e0a5e3ea37f9d7d2b6f2dab7c0bfbeaf08466a3 commit r12-937-g9e0a5e3ea37f9d7d2b6f2dab7c0bfbeaf08466a3 Author: Tobias Burnus Date: Th

[Bug target/100694] New: PPC: initialization of __int128 is very inefficient

2021-05-20 Thread jens.seifert at de dot ibm.com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100694 Bug ID: 100694 Summary: PPC: initialization of __int128 is very inefficient Product: gcc Version: 8.3.1 Status: UNCONFIRMED Severity: normal Priority: P3 Compon

[Bug target/100693] New: PPC: missing 64-bit addg6s

2021-05-20 Thread jens.seifert at de dot ibm.com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100693 Bug ID: 100693 Summary: PPC: missing 64-bit addg6s Product: gcc Version: 8.3.1 Status: UNCONFIRMED Severity: normal Priority: P3 Component: target Ass

[Bug middle-end/99928] [OpenMP] reduction variable in combined target construct wrongly mapped as firstprivate

2021-05-20 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99928 --- Comment #10 from CVS Commits --- The master branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:94fa4c67b95c12482b6087d8eef2d72f7b7ea254 commit r12-936-g94fa4c67b95c12482b6087d8eef2d72f7b7ea254 Author: Jakub Jelinek Date: Th

[Bug tree-optimization/94589] Optimize (i<=>0)>0 to i>0

2021-05-20 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94589 --- Comment #24 from CVS Commits --- The master branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:2b536797f7e43c55072a3215735f5833f1d6d218 commit r12-935-g2b536797f7e43c55072a3215735f5833f1d6d218 Author: Jakub Jelinek Date: Th

[Bug c++/100646] [11/12 Regression] gcc -E -fdirectives-only causes "error: unterminated comment" when no new line at the end of file

2021-05-20 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100646 --- Comment #4 from CVS Commits --- The master branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:d15a2d261b24adcbfe5e663b15dde3df5d2b3486 commit r12-934-gd15a2d261b24adcbfe5e663b15dde3df5d2b3486 Author: Jakub Jelinek Date: Th

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