[Bug preprocessor/49973] Column numbers count multibyte characters as multiple columns

2019-09-14 Thread lhyatt at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=49973 Lewis Hyatt changed: What|Removed |Added CC||lhyatt at gmail dot com --- Comment #13 fr

[Bug objc/90709] [meta-bug] GNU Objective C (C++) cannot consume current headers on Darwin platforms.

2019-09-14 Thread iains at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90709 --- Comment #9 from Iain Sandoe --- Author: iains Date: Sun Sep 15 02:38:25 2019 New Revision: 275724 URL: https://gcc.gnu.org/viewcvs?rev=275724&root=gcc&view=rev Log: [objective-c/c++, testsuite] Workaround for PR90709. Since we cannot parse

[Bug fortran/91556] Problems with better interface checking

2019-09-14 Thread tkoenig at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91556 Thomas Koenig changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug fortran/91557] [7/8/9/10 Regression] Bogus warning about unused dummy argument _formal_*

2019-09-14 Thread tkoenig at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91557 --- Comment #1 from Thomas Koenig --- Author: tkoenig Date: Sat Sep 14 20:40:55 2019 New Revision: 275719 URL: https://gcc.gnu.org/viewcvs?rev=275719&root=gcc&view=rev Log: 2019-09-14 Thomas Koenig PR fortran/91557 PR fortran

[Bug fortran/91556] Problems with better interface checking

2019-09-14 Thread tkoenig at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91556 --- Comment #28 from Thomas Koenig --- Author: tkoenig Date: Sat Sep 14 20:40:55 2019 New Revision: 275719 URL: https://gcc.gnu.org/viewcvs?rev=275719&root=gcc&view=rev Log: 2019-09-14 Thomas Koenig PR fortran/91557 PR fortra

[Bug lto/91772] New: [8/9/10 Regression] ICE in add_dwarf_attr, at dwarf2out.c:4412 since r259749

2019-09-14 Thread marxin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91772 Bug ID: 91772 Summary: [8/9/10 Regression] ICE in add_dwarf_attr, at dwarf2out.c:4412 since r259749 Product: gcc Version: 9.0 Status: UNCONFIRMED Keywords: ice-

[Bug c++/91771] New: Optimization fails to inline final override.

2019-09-14 Thread carlo at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91771 Bug ID: 91771 Summary: Optimization fails to inline final override. Product: gcc Version: 10.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++

[Bug middle-end/83889] [8 regression] new failures on some arm targets after r256644

2019-09-14 Thread sandra at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83889 --- Comment #5 from sandra at gcc dot gnu.org --- Author: sandra Date: Sat Sep 14 19:00:15 2019 New Revision: 275718 URL: https://gcc.gnu.org/viewcvs?rev=275718&root=gcc&view=rev Log: 2019-09-14 Sandra Loosemore PR testsuite/83889

[Bug fortran/91553] ICE in gfc_real2complex, at fortran/arith.c:2208

2019-09-14 Thread kargl at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91553 kargl at gcc dot gnu.org changed: What|Removed |Added Priority|P3 |P4 Status|NEW

[Bug fortran/91553] ICE in gfc_real2complex, at fortran/arith.c:2208

2019-09-14 Thread kargl at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91553 --- Comment #3 from kargl at gcc dot gnu.org --- Author: kargl Date: Sat Sep 14 17:05:17 2019 New Revision: 275716 URL: https://gcc.gnu.org/viewcvs?rev=275716&root=gcc&view=rev Log: 2019-09-14 Steven G. Kargl PR fortran/91553

[Bug fortran/91566] [9/10 Regression] ICE in gfc_constructor_copy, at fortran/constructor.c:103

2019-09-14 Thread kargl at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91566 kargl at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|--

[Bug fortran/91566] [9/10 Regression] ICE in gfc_constructor_copy, at fortran/constructor.c:103

2019-09-14 Thread kargl at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91566 --- Comment #3 from kargl at gcc dot gnu.org --- Author: kargl Date: Sat Sep 14 16:39:41 2019 New Revision: 275715 URL: https://gcc.gnu.org/viewcvs?rev=275715&root=gcc&view=rev Log: 2019-09-14 Steven G. Kargl PR fortran/91566

[Bug fortran/91642] ICE: Bad IO basetype (transfer_expr, at fortran/trans-io.c:2507)

2019-09-14 Thread kargl at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91642 kargl at gcc dot gnu.org changed: What|Removed |Added Status|NEW |RESOLVED Resolution|--

[Bug fortran/91642] ICE: Bad IO basetype (transfer_expr, at fortran/trans-io.c:2507)

2019-09-14 Thread kargl at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91642 --- Comment #3 from kargl at gcc dot gnu.org --- Author: kargl Date: Sat Sep 14 16:21:33 2019 New Revision: 275714 URL: https://gcc.gnu.org/viewcvs?rev=275714&root=gcc&view=rev Log: 2019-09-14 Steven G. Kargl PR fortran/91642

[Bug c++/91770] warn on #includes inside extern C regions

2019-09-14 Thread nathan at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91770 Nathan Sidwell changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug c++/91770] New: warn on #includes inside extern C regions

2019-09-14 Thread nathan at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91770 Bug ID: 91770 Summary: warn on #includes inside extern C regions Product: gcc Version: 10.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++

[Bug target/91769] New: [9 regression] wrong code with -O2 on MIPS

2019-09-14 Thread aurelien at aurel32 dot net
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91769 Bug ID: 91769 Summary: [9 regression] wrong code with -O2 on MIPS Product: gcc Version: 9.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: target

[Bug target/91766] -fvisibility=hidden during -fpic still uses GOT indirection on arm64

2019-09-14 Thread blu.dark at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91766 --- Comment #5 from martin krastev --- For reference, here what -fvisibility=hidden -fpic -fcommon produces on amd64 (https://godbolt.org/z/0aIyhl): foo: movl$0, room(%rip) leaqroom(%rip), %rax ret Notice the abs

[Bug fortran/91729] ICE in gfc_match_select_rank, at fortran/match.c:6586

2019-09-14 Thread pault at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91729 Paul Thomas changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug c++/91768] New: gcc try to resolve member of template parameter too soon

2019-09-14 Thread tyker at outlook dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91768 Bug ID: 91768 Summary: gcc try to resolve member of template parameter too soon Product: gcc Version: 10.0 Status: UNCONFIRMED Severity: normal Priori

[Bug libfortran/91543] Handling stack overflow more sensibly

2019-09-14 Thread tkoenig at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91543 --- Comment #3 from Thomas Koenig --- We could look at https://www.gnu.org/software/libsigsegv/ how to do this, or maybe even include this as a prerequisite for libgfortran. Haven't looked in detail yet...

[Bug target/91767] [10 regression] After r274953, clang-compiled xgcc segfaults during RTL pass: stv

2019-09-14 Thread dimitry at andric dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91767 --- Comment #3 from Dimitry Andric --- (In reply to Jakub Jelinek from comment #2) > Isn't that a clang bug though? hash_map has a constructor which should be > invoked by the general_scalar_chain constructor... It is possible, though I think i

[Bug target/91766] -fvisibility=hidden during -fpic still uses GOT indirection on arm64

2019-09-14 Thread wdijkstr at arm dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91766 Wilco changed: What|Removed |Added CC||wdijkstr at arm dot com --- Comment #4 from Wilc

[Bug tree-optimization/80791] [8/9/10 regression] test case gcc.dg/sms-1.c fail2 starting with r247885

2019-09-14 Thread linkw at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80791 --- Comment #26 from Kewen Lin --- Author: linkw Date: Sat Sep 14 09:01:21 2019 New Revision: 275713 URL: https://gcc.gnu.org/viewcvs?rev=275713&root=gcc&view=rev Log: Consider doloop IV in IVOPTs: For the targets supporting low-overhead loo

[Bug target/91766] -fvisibility=hidden during -fpic still uses GOT indirection on arm64

2019-09-14 Thread blu.dark at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91766 --- Comment #3 from martin krastev --- So it appears to be a clash between -fcommon and -fvisibility=hidden during -fpic -- passing either -fno-common or -fno-pic drops the GOT indirection. And explicitly hiding the symbol obviously solves it. Bu