[Bug target/98048] [11 Regression] ICE in build_vector_from_val, at tree.c:1985 by r11-5429

2020-11-28 Thread hjl.tools at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98048 H.J. Lu changed: What|Removed |Added Summary|ICE in |[11 Regression] ICE in

[Bug tree-optimization/98048] New: ICE in build_vector_from_val, at tree.c:1985

2020-11-28 Thread vsevolod.livinskij at frtk dot ru via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98048 Bug ID: 98048 Summary: ICE in build_vector_from_val, at tree.c:1985 Product: gcc Version: 11.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component:

[Bug preprocessor/98021] #warning issues redundant diagnostic lines

2020-11-28 Thread eggert at cs dot ucla.edu via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98021 --- Comment #15 from eggert at cs dot ucla.edu --- (In reply to Andreas Schwab from comment #14) > I don't follow. It works exactly the same way. Let me try to explain further. In my comment #11, the first directive: #warning "You are too

[Bug fortran/98046] lock in libpthread occurs with gcc-fortran and atlas-lapack

2020-11-28 Thread kargl at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98046 --- Comment #2 from kargl at gcc dot gnu.org --- > This problem was originally reported on > https://www.linuxquestions.org/questions/linux-general-1/lock-in-libpthread- > occurs-only-on-one-arch-installation-only-with-gcc-fortran-4175685889/ >

[Bug target/92729] [avr] Convert the backend to MODE_CC so it can be kept in future releases

2020-11-28 Thread abebeos at lazaridis dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92729 --- Comment #17 from abebeos at lazaridis dot com --- Things look well, me being on 2 parallel solution paths: a) using https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92729#c6 as a foundation. b) focusing more on a from-scratch work (cc0

[Bug libfortran/30617] Implement a run time diagnostic for invalid recursive I/O

2020-11-28 Thread dominiq at lps dot ens.fr via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=30617 Dominique d'Humieres changed: What|Removed |Added CC||anthony.debeus at gmail dot com

[Bug fortran/98046] lock in libpthread occurs with gcc-fortran and atlas-lapack

2020-11-28 Thread dominiq at lps dot ens.fr via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98046 Dominique d'Humieres changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug c/98047] New: assignment does not drop qualifier as observed by typeof

2020-11-28 Thread uecker at eecs dot berkeley.edu via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98047 Bug ID: 98047 Summary: assignment does not drop qualifier as observed by typeof Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal

[Bug c/98029] [11 Regression] volatile triggers incorrect "warning: right-hand operand of comma expression has no effect [-Wunused-value]" since r11-5188-g32934a4f45a72144

2020-11-28 Thread uecker at eecs dot berkeley.edu via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98029 Martin Uecker changed: What|Removed |Added CC||uecker at eecs dot berkeley.edu ---

[Bug fortran/98017] [8/9/10/11 Regression] Suspected regression (relative to 7.5) using PACK in iolist since r8-4151-g6c6bde30706c29ff

2020-11-28 Thread anlauf at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98017 --- Comment #5 from anlauf at gcc dot gnu.org --- Patch: https://gcc.gnu.org/pipermail/fortran/2020-November/055367.html

[Bug fortran/98017] [8/9/10/11 Regression] Suspected regression (relative to 7.5) using PACK in iolist since r8-4151-g6c6bde30706c29ff

2020-11-28 Thread anlauf at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98017 anlauf at gcc dot gnu.org changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |anlauf at gcc dot

[Bug fortran/98017] [8/9/10/11 Regression] Suspected regression (relative to 7.5) using PACK in iolist since r8-4151-g6c6bde30706c29ff

2020-11-28 Thread anlauf at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98017 --- Comment #3 from anlauf at gcc dot gnu.org --- Further reduced variant: program p implicit none character(*), parameter :: exprs(1) = ['abc()'] print *, len (pack ( exprs , exprs(:)(:1) =='a')) print *, len (pack

[Bug fortran/98046] New: lock in libpthread occurs with gcc-fortran and atlas-lapack

2020-11-28 Thread anthony.debeus at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98046 Bug ID: 98046 Summary: lock in libpthread occurs with gcc-fortran and atlas-lapack Product: gcc Version: 10.2.0 Status: UNCONFIRMED Severity: normal

[Bug preprocessor/98021] #warning issues redundant diagnostic lines

2020-11-28 Thread schwab--- via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98021 --- Comment #14 from Andreas Schwab --- I don't follow. It works exactly the same way.

[Bug preprocessor/98021] #warning issues redundant diagnostic lines

2020-11-28 Thread eggert at cs dot ucla.edu via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98021 --- Comment #13 from eggert at cs dot ucla.edu --- (In reply to Andreas Schwab from comment #12) > > GCC already treats that case differently > > In which way? A "#line" directive suppresses most of the duplication in later #warning

[Bug fortran/97589] Segementation fault when allocating coarrays.

2020-11-28 Thread toon at moene dot org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97589 --- Comment #27 from Toon Moene --- Yes, I am now convince this works (64 leads to stop 1, but 63 works). Note that I slightly changed the program today, to add a sync all before the forecasting loop, and adding one to the copy_local_to_global

[Bug preprocessor/98021] #warning issues redundant diagnostic lines

2020-11-28 Thread schwab--- via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98021 --- Comment #12 from Andreas Schwab --- > GCC already treats that case differently In which way?

[Bug target/98045] New: [11 Regression] ICE in compute_fn_summary, at ipa-fnsummary.c:3138 on powerpc64le-linux-gnu

2020-11-28 Thread doko at debian dot org via Gcc-bugs
Severity: normal Priority: P3 Component: target Assignee: unassigned at gcc dot gnu.org Reporter: doko at debian dot org Target Milestone: --- seen with trunk 20201128, building powerpc64le-linux-gnu, compiler configured with a profiled bootstrap

[Bug preprocessor/98021] #warning issues redundant diagnostic lines

2020-11-28 Thread eggert at cs dot ucla.edu via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98021 --- Comment #11 from eggert at cs dot ucla.edu --- (In reply to Andreas Schwab from comment #10) > See the #line directive. GCC already treats that case differently, and it can continue to do so. Come to think of it, GCC works better with #line

[Bug c++/98031] missing the error message of undeclared label

2020-11-28 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98031 --- Comment #3 from Jakub Jelinek --- The compiler just can't try to instantiate random templates it would think the user may wanted to instantiate but didn't.

[Bug preprocessor/98021] #warning issues redundant diagnostic lines

2020-11-28 Thread schwab--- via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98021 --- Comment #10 from Andreas Schwab --- See the #line directive.

[Bug c++/94024] Error message has misleading source location for constructor member initialisation.

2020-11-28 Thread redi at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94024 Jonathan Wakely changed: What|Removed |Added CC||gcc at linkmauve dot fr --- Comment

[Bug c++/98044] Last line always highlighted as error in constructor initializer list when another is bogus

2020-11-28 Thread redi at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98044 Jonathan Wakely changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug c++/98044] Last line always highlighted as error in constructor initializer list when another is bogus

2020-11-28 Thread redi at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98044 --- Comment #1 from Jonathan Wakely --- This is a dup of another bug, which has already been fixed for GCC 11.

[Bug preprocessor/98021] #warning issues redundant diagnostic lines

2020-11-28 Thread eggert at cs dot ucla.edu via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98021 --- Comment #9 from eggert at cs dot ucla.edu --- (In reply to Andreas Schwab from comment #8) > That still doesn't handle the case when the source comes from a different > place. I don't know what you mean by "source comes from a different

[Bug fortran/97589] Segementation fault when allocating coarrays.

2020-11-28 Thread tkoenig at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97589 --- Comment #26 from Thomas Koenig --- After 00c2e5d1c15c67fc2c9d9ed86bfa1f5aa13848cc , the segfault for too many images is now also fixed, and your program runs as expected. I'd say an important milestone has been reached :-)

[Bug c++/98044] New: Last line always highlighted as error in constructor initializer list when another is bogus

2020-11-28 Thread gcc at linkmauve dot fr via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98044 Bug ID: 98044 Summary: Last line always highlighted as error in constructor initializer list when another is bogus Product: gcc Version: 10.2.0 Status: UNCONFIRMED

[Bug tree-optimization/95662] [11 regression] ICE at gimple-expr.c:87 since r11-1146

2020-11-28 Thread seurer at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95662 seurer at gcc dot gnu.org changed: What|Removed |Added Resolution|--- |FIXED

[Bug c++/98043] New: (Regression) ICE in verify_gimpl due to bitpacked enum class (amd64)

2020-11-28 Thread BenWiederhake.GitHub at gmx dot de via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98043 Bug ID: 98043 Summary: (Regression) ICE in verify_gimpl due to bitpacked enum class (amd64) Product: gcc Version: 11.0 Status: UNCONFIRMED Severity: normal

[Bug c++/98042] New: error diagnostic for unmatched parentheses could be improved

2020-11-28 Thread tangyixuan at mail dot dlut.edu.cn via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98042 Bug ID: 98042 Summary: error diagnostic for unmatched parentheses could be improved Product: gcc Version: 11.0 Status: UNCONFIRMED Severity: normal

[Bug c++/98031] missing the error message of undeclared label

2020-11-28 Thread tangyixuan at mail dot dlut.edu.cn via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98031 --- Comment #2 from tangyixuan --- (In reply to Jakub Jelinek from comment #1) > This is again diagnostics on uninstantiated template, invalid, no > diagnostics required. > Instantiate the template and it will be diagnosed. Yeah, I agree with

[Bug target/97939] ICE on sparc64 with UBsan for "i + 4096" on long: unrecognizable insn during RTL pass: vregs

2020-11-28 Thread ebotcazou at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97939 Eric Botcazou changed: What|Removed |Added Target Milestone|--- |9.4 Status|ASSIGNED

[Bug target/97939] ICE on sparc64 with UBsan for "i + 4096" on long: unrecognizable insn during RTL pass: vregs

2020-11-28 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97939 --- Comment #11 from CVS Commits --- The releases/gcc-9 branch has been updated by Eric Botcazou : https://gcc.gnu.org/g:e6280f66297e5886a62dc5f1ae3c6b559868193b commit r9-9078-ge6280f66297e5886a62dc5f1ae3c6b559868193b Author: Eric Botcazou

[Bug target/97939] ICE on sparc64 with UBsan for "i + 4096" on long: unrecognizable insn during RTL pass: vregs

2020-11-28 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97939 --- Comment #10 from CVS Commits --- The releases/gcc-10 branch has been updated by Eric Botcazou : https://gcc.gnu.org/g:25218e34136fb7f89dd1cbb72b2d920546031bfb commit r10-9092-g25218e34136fb7f89dd1cbb72b2d920546031bfb Author: Eric Botcazou

[Bug target/97939] ICE on sparc64 with UBsan for "i + 4096" on long: unrecognizable insn during RTL pass: vregs

2020-11-28 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97939 --- Comment #9 from CVS Commits --- The master branch has been updated by Eric Botcazou : https://gcc.gnu.org/g:c04bd12b06a21ad4a9c432c109ec2a543725ad1b commit r11-5511-gc04bd12b06a21ad4a9c432c109ec2a543725ad1b Author: Eric Botcazou Date:

[Bug tree-optimization/95662] [11 regression] ICE at gimple-expr.c:87 since r11-1146

2020-11-28 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95662 Jakub Jelinek changed: What|Removed |Added Last reconfirmed||2020-11-28 Ever confirmed|0

[Bug bootstrap/97933] [11 Regression] Bootstrap failure on s390x-linux

2020-11-28 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97933 Jakub Jelinek changed: What|Removed |Added Resolution|--- |FIXED Status|UNCONFIRMED

[Bug bootstrap/97983] [11 Regression] Bootstrap failure on s390x-linux related to vec-perm-indices.c

2020-11-28 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97983 Jakub Jelinek changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug go/98041] New: [11 Regression] libgo doesn't build on mipsel-linux-gnu

2020-11-28 Thread doko at debian dot org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98041 Bug ID: 98041 Summary: [11 Regression] libgo doesn't build on mipsel-linux-gnu Product: gcc Version: 11.0 Status: UNCONFIRMED Severity: normal

[Bug target/96607] GCC feeds SPARC/Solaris linker with unrecognized TLS sequences

2020-11-28 Thread ebotcazou at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96607 Eric Botcazou changed: What|Removed |Added Resolution|--- |FIXED Status|ASSIGNED

[Bug target/96607] GCC feeds SPARC/Solaris linker with unrecognized TLS sequences

2020-11-28 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96607 --- Comment #11 from CVS Commits --- The releases/gcc-9 branch has been updated by Eric Botcazou : https://gcc.gnu.org/g:2d9acb94cb78956b8451bc01cdda275926f6a1c2 commit r9-9077-g2d9acb94cb78956b8451bc01cdda275926f6a1c2 Author: Eric Botcazou

[Bug target/96607] GCC feeds SPARC/Solaris linker with unrecognized TLS sequences

2020-11-28 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96607 --- Comment #10 from CVS Commits --- The releases/gcc-10 branch has been updated by Eric Botcazou : https://gcc.gnu.org/g:d1fbbc13b5ac04163f8eda30834dc090349df5f7 commit r10-9091-gd1fbbc13b5ac04163f8eda30834dc090349df5f7 Author: Eric Botcazou

[Bug preprocessor/98021] #warning issues redundant diagnostic lines

2020-11-28 Thread schwab--- via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98021 --- Comment #8 from Andreas Schwab --- That still doesn't handle the case when the source comes from a different place.