[Bug c++/87692] Reuse guard variable for multiple initializations

2018-10-23 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87692 Richard Biener changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug tree-optimization/87700] New: [9 Regression] Compile time hog w/ -O1

2018-10-23 Thread asolokha at gmx dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87700 Bug ID: 87700 Summary: [9 Regression] Compile time hog w/ -O1 Product: gcc Version: 9.0 Status: UNCONFIRMED Keywords: compile-time-hog Severity: normal

[Bug testsuite/87694] [9 regression] problem in g++.dg/concepts/memfun-err.C starting with r263343

2018-10-23 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87694 Richard Biener changed: What|Removed |Added Target Milestone|--- |9.0

[Bug c/87691] transparent_union attribute does not work with MODE_PARTIAL_INT

2018-10-23 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87691 Richard Biener changed: What|Removed |Added CC||rguenth at gcc dot gnu.org --- Comment

[Bug c/87615] Possible excessive compile time with -O2

2018-10-23 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87615 Richard Biener changed: What|Removed |Added CC||marxin at gcc dot gnu.org --- Comment

[Bug tree-optimization/86144] GCC is not generating vector math calls to svml/acml functions

2018-10-23 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86144 Richard Biener changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned

[Bug rtl-optimization/87701] [9 Regression] ICE in elimination_costs_in_insn, at reload1.c:3640 since r265398

2018-10-23 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87701 Richard Biener changed: What|Removed |Added Target||x86_64-*-* --- Comment #1 from Richard

[Bug tree-optimization/87693] ICE in thread_around_empty_blocks, at tree-ssa-threadedge.c:984

2018-10-23 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87693 Richard Biener changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug other/87695] Fehler beim Kompilieren für das Board Arduino/Genuino Mega or Mega 2560.

2018-10-23 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87695 Richard Biener changed: What|Removed |Added Keywords||lto Target|

[Bug lto/87698] [lto] Shared library build with -ffat-lto-objects generates extra global absolute symbol relocations

2018-10-23 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87698 Richard Biener changed: What|Removed |Added Keywords||lto CC|

[Bug rtl-optimization/87701] [9 Regression] ICE in elimination_costs_in_insn, at reload1.c:3640 since r265398

2018-10-23 Thread marxin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87701 Martin Liška changed: What|Removed |Added Last reconfirmed||2018-10-23 Known to work|

[Bug rtl-optimization/87701] New: [9 Regression] ICE in elimination_costs_in_insn, at reload1.c:3640 since r265398

2018-10-23 Thread marxin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87701 Bug ID: 87701 Summary: [9 Regression] ICE in elimination_costs_in_insn, at reload1.c:3640 since r265398 Product: gcc Version: 9.0 Status: UNCONFIRMED Keywords:

[Bug ada/81878] --disable-bootstrap --enable-languages=ada fails

2018-10-23 Thread tnfchris at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81878 --- Comment #38 from Tamar Christina --- > Probably not much. So let's go with your kludge from comment #19 but with a > comment giving the rationale for putting it in. Thinking about this and what Richard said before, If we go with that

[Bug tree-optimization/87700] [9 Regression] Compile time hog w/ -O1

2018-10-23 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87700 Richard Biener changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug rtl-optimization/87701] [9 Regression] ICE in elimination_costs_in_insn, at reload1.c:3640 since r265398

2018-10-23 Thread marxin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87701 --- Comment #2 from Martin Liška --- (In reply to Richard Biener from comment #1) > x86? Yes! I forgot to mention that.

[Bug tree-optimization/87700] [8/9 Regression] Compile time hog w/ -O1

2018-10-23 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87700 Richard Biener changed: What|Removed |Added Known to work||8.2.0 Target Milestone|9.0

[Bug ada/81878] --disable-bootstrap --enable-languages=ada fails

2018-10-23 Thread ebotcazou at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81878 --- Comment #39 from Eric Botcazou --- > Thinking about this and what Richard said before, If we go with that > approach the Include directories, Library paths etc will all be wrong. > It'll work but it's going to use a mix of the host and

[Bug fortran/85603] ICE with character array substring assignment

2018-10-23 Thread pault at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85603 --- Comment #5 from Paul Thomas --- Author: pault Date: Tue Oct 23 08:27:14 2018 New Revision: 265412 URL: https://gcc.gnu.org/viewcvs?rev=265412=gcc=rev Log: 2018-10-23 Paul Thomas PR fortran/85603 * frontend-passes.c

[Bug ada/87688] [9.0 regression] ACATS cb1010a cb1010d failure

2018-10-23 Thread ebotcazou at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87688 Eric Botcazou changed: What|Removed |Added CC||ebotcazou at gcc dot gnu.org ---

[Bug c/87615] Possible excessive compile time with -O2

2018-10-23 Thread jamborm at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87615 Martin Jambor changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned

[Bug tree-optimization/87105] Autovectorization [X86, SSE2, AVX2, DoublePrecision]

2018-10-23 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87105 Richard Biener changed: What|Removed |Added CC||jamborm at gcc dot gnu.org,

[Bug c++/87697] Casting a base class to derived gives no warning

2018-10-23 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87697 --- Comment #1 from Jonathan Wakely --- (In reply to jynelson from comment #0) > Casting a base class to a derived class gives no warning, even with -Wall > -Werror enabled. I've been told on IRC that this sort of cast is undefined > behaviour

[Bug target/86383] [9 Regression] arm-netbsdelf cross compiler fails in selftests

2018-10-23 Thread rearnsha at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86383 --- Comment #15 from Richard Earnshaw --- (In reply to coypu from comment #14) > Also, after these two patches, my own build of arm--netbsdelf is failing > from this: > configure: error: Pthreads are required to build libgomp > > Looking at

[Bug ada/87688] [9 regression] ACATS cb1010a cb1010d failure

2018-10-23 Thread simon at pushface dot org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87688 --- Comment #3 from simon at pushface dot org --- So far I have reached r264892 (PASS), r264901 (FAIL).

[Bug c/87691] transparent_union attribute does not work with MODE_PARTIAL_INT

2018-10-23 Thread rguenther at suse dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87691 --- Comment #8 from rguenther at suse dot de --- On Tue, 23 Oct 2018, jozef.l at mittosystems dot com wrote: > https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87691 > > --- Comment #7 from Jozef Lawrynowicz --- > (In reply to Richard Biener from

[Bug tree-optimization/87105] Autovectorization [X86, SSE2, AVX2, DoublePrecision]

2018-10-23 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87105 --- Comment #10 from Richard Biener --- Author: rguenth Date: Tue Oct 23 11:34:56 2018 New Revision: 265421 URL: https://gcc.gnu.org/viewcvs?rev=265421=gcc=rev Log: 2018-10-23 Richard Biener PR tree-optimization/87105 PR

[Bug tree-optimization/87608] Very slow swap operations

2018-10-23 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87608 --- Comment #4 from Richard Biener --- Author: rguenth Date: Tue Oct 23 11:34:56 2018 New Revision: 265421 URL: https://gcc.gnu.org/viewcvs?rev=265421=gcc=rev Log: 2018-10-23 Richard Biener PR tree-optimization/87105 PR

[Bug rtl-optimization/87703] New: UBSAN: poly-int.h:1941:12: runtime error: negation of -9223372036854775808 cannot be represented in type 'long int'; cast to an unsigned type to negate this value to

2018-10-23 Thread marxin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87703 Bug ID: 87703 Summary: UBSAN: poly-int.h:1941:12: runtime error: negation of -9223372036854775808 cannot be represented in type 'long int'; cast to an unsigned type to negate this

[Bug c++/87665] [8/9 Regression] gcc HEAD (svn: 265340) breaks elements on resize

2018-10-23 Thread ville.voutilainen at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87665 Ville Voutilainen changed: What|Removed |Added CC||ville.voutilainen at gmail dot com

[Bug c++/87665] [8/9 Regression] gcc HEAD (svn: 265340) breaks elements on resize

2018-10-23 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87665 --- Comment #9 from Jonathan Wakely --- Correction, on both x86_64 and ppc64le it requires all of: -fstrict-aliasing -ftree-loop-vectorize -ftree-sra -ftree-ch -ftree-forwprop -ftree-copy-prop

[Bug tree-optimization/87665] [8/9 Regression] gcc HEAD (svn: 265340) breaks elements on resize

2018-10-23 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87665 --- Comment #11 from Richard Biener --- C testcase that is miscompiled: struct X { long x; long y; }; struct X a[1024], b[1024]; void foo () { for (int i = 0; i < 1024; ++i) { long tem = a[i].x; a[i].x = 0; b[i].x =

[Bug tree-optimization/86144] GCC is not generating vector math calls to svml/acml functions

2018-10-23 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86144 Richard Biener changed: What|Removed |Added Status|ASSIGNED|RESOLVED Known to work|

[Bug tree-optimization/86144] GCC is not generating vector math calls to svml/acml functions

2018-10-23 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86144 --- Comment #7 from Richard Biener --- Author: rguenth Date: Tue Oct 23 08:58:39 2018 New Revision: 265414 URL: https://gcc.gnu.org/viewcvs?rev=265414=gcc=rev Log: 2018-10-23 Richard Biener PR tree-optimization/86144 *

[Bug c++/87692] Reuse guard variable for multiple initializations

2018-10-23 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87692 --- Comment #2 from Jonathan Wakely --- I think this needs to be specified by the ABI before we can change it, and you'd still you have a backwards compatibility problem. If the function is inline and included in two translation units, the

[Bug rtl-optimization/87702] New: [5/6/7/8 Regression] Segfault in glibc if compiled with -march=amdfam10 -O2 (x86)

2018-10-23 Thread mihail.zenkov at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87702 Bug ID: 87702 Summary: [5/6/7/8 Regression] Segfault in glibc if compiled with -march=amdfam10 -O2 (x86) Product: gcc Version: unknown Status: UNCONFIRMED

[Bug target/86383] [9 Regression] arm-netbsdelf cross compiler fails in selftests

2018-10-23 Thread rearnsha at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86383 --- Comment #16 from Richard Earnshaw --- Author: rearnsha Date: Tue Oct 23 10:19:15 2018 New Revision: 265420 URL: https://gcc.gnu.org/viewcvs?rev=265420=gcc=rev Log: [arm] Update default CPUs during configure There are a couple of places in

[Bug c/87691] transparent_union attribute does not work with MODE_PARTIAL_INT

2018-10-23 Thread jozef.l at mittosystems dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87691 --- Comment #7 from Jozef Lawrynowicz --- (In reply to Richard Biener from comment #6) > > I think it's better to, at this place, simply allow MODE_INT or > MODE_PARTIAL_INT > for unions. Allowing MODE_INT is what we'd fall back to anyways and

[Bug c++/87665] [8/9 Regression] gcc HEAD (svn: 265340) breaks elements on resize

2018-10-23 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87665 --- Comment #7 from Jonathan Wakely --- On x86_64 it fails with -O1 -fstrict-aliasing -ftree-loop-vectorize It still fails if every -fno-xxx option for -O1 is added except -fno-tree-copy-prop so it seems to require: -fstrict-aliasing

[Bug lto/87698] [lto] Shared library build with -ffat-lto-objects generates extra global absolute symbol relocations

2018-10-23 Thread romain.geissler at amadeus dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87698 --- Comment #3 from Romain Geissler --- Well I might not understand everything but no I don't think I am comparing uncomparable things. I never build/link with -fno-lto, -flto is *always* provided. See for example the case with fat objects:

[Bug tree-optimization/87608] Very slow swap operations

2018-10-23 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87608 Richard Biener changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug tree-optimization/87105] Autovectorization [X86, SSE2, AVX2, DoublePrecision]

2018-10-23 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87105 --- Comment #11 from Richard Biener --- The code is now better but not vectorized due to mentioned issues.

[Bug ipa/87706] New: Inlined functions trigger invalid -Wmissing-profile warning

2018-10-23 Thread marxin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87706 Bug ID: 87706 Summary: Inlined functions trigger invalid -Wmissing-profile warning Product: gcc Version: 9.0 Status: UNCONFIRMED Severity: normal

[Bug tree-optimization/87693] ICE in thread_around_empty_blocks, at tree-ssa-threadedge.c:984

2018-10-23 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87693 Richard Biener changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug target/87674] AVX512: incorrect intrinsic signature

2018-10-23 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87674 --- Comment #5 from Jakub Jelinek --- Author: jakub Date: Tue Oct 23 09:25:57 2018 New Revision: 265416 URL: https://gcc.gnu.org/viewcvs?rev=265416=gcc=rev Log: PR target/87674 * config/i386/avx512vlintrin.h

[Bug c++/84636] internal compiler error: Segmentation fault (identifier_p()/grokdeclarator())

2018-10-23 Thread paolo.carlini at oracle dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84636 Paolo Carlini changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned

[Bug other/86198] Libbacktrace does not properly work with ".note.gnu.build-id" section

2018-10-23 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86198 --- Comment #6 from Richard Biener --- Author: rguenth Date: Tue Oct 23 09:59:38 2018 New Revision: 265419 URL: https://gcc.gnu.org/viewcvs?rev=265419=gcc=rev Log: 2018-10-23 Richard Biener Backport from mainline 2018-06-21

[Bug target/87702] [6/7/8/9 Regression] Segfault in glibc if compiled with -march=amdfam10 -O2 (x86)

2018-10-23 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87702 Richard Biener changed: What|Removed |Added Target||i?86-*-*

[Bug target/87674] AVX512: incorrect intrinsic signature

2018-10-23 Thread ubizjak at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87674 --- Comment #4 from Uroš Bizjak --- (In reply to Jakub Jelinek from comment #2) > Dunno if we want to change anything from the above beyond the above patch, > perhaps the const type * vs. type * differences might be highest on the list > to

[Bug c/87615] Possible excessive compile time with -O2

2018-10-23 Thread rguenther at suse dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87615 --- Comment #10 from rguenther at suse dot de --- On Tue, 23 Oct 2018, jamborm at gcc dot gnu.org wrote: > https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87615 > > Martin Jambor changed: > >What|Removed

[Bug ada/87688] [9 regression] ACATS cb1010a cb1010d failure

2018-10-23 Thread simon at pushface dot org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87688 --- Comment #4 from simon at pushface dot org --- Eric is right: r264896 (OK), r264897 (FAIL).

[Bug tree-optimization/87665] [8/9 Regression] gcc HEAD (svn: 265340) breaks elements on resize

2018-10-23 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87665 Richard Biener changed: What|Removed |Added Status|NEW |ASSIGNED Component|c++

[Bug libstdc++/87704] [6/7/8/9 Regression] unique_ptr(nullptr_t) requires T to be complete

2018-10-23 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87704 --- Comment #2 from Jonathan Wakely --- Author: redi Date: Tue Oct 23 13:10:26 2018 New Revision: 265423 URL: https://gcc.gnu.org/viewcvs?rev=265423=gcc=rev Log: PR libstdc++/87704 fix unique_ptr(nullptr_t) constructors Using a delegating

[Bug c++/49574] Give a warning for insane overloading

2018-10-23 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=49574 --- Comment #7 from Jonathan Wakely --- OK here's the documentation patch: --- a/gcc/doc/invoke.texi +++ b/gcc/doc/invoke.texi @@ -3383,6 +3383,11 @@ object to the same type, to a base class of that type, or to void; such a conversion function

[Bug lto/87698] [lto] Shared library build with -ffat-lto-objects generates extra global absolute symbol relocations

2018-10-23 Thread rguenther at suse dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87698 --- Comment #4 from rguenther at suse dot de --- On Tue, 23 Oct 2018, romain.geissler at amadeus dot com wrote: > https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87698 > > --- Comment #3 from Romain Geissler --- > Well I might not understand

[Bug tree-optimization/87700] [8/9 Regression] Compile time hog w/ -O1

2018-10-23 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87700 --- Comment #3 from Richard Biener --- Author: rguenth Date: Tue Oct 23 09:36:13 2018 New Revision: 265418 URL: https://gcc.gnu.org/viewcvs?rev=265418=gcc=rev Log: 2018-10-23 Richard Biener PR tree-optimization/87700 *

[Bug tree-optimization/87700] [8/9 Regression] Compile time hog w/ -O1

2018-10-23 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87700 --- Comment #2 from Richard Biener --- Author: rguenth Date: Tue Oct 23 09:35:31 2018 New Revision: 265417 URL: https://gcc.gnu.org/viewcvs?rev=265417=gcc=rev Log: 2018-10-23 Richard Biener PR tree-optimization/87700 *

[Bug libstdc++/87704] New: [6/7/8/9 Regression] unique_ptr(nullptr_t) requires T to be complete

2018-10-23 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87704 Bug ID: 87704 Summary: [6/7/8/9 Regression] unique_ptr(nullptr_t) requires T to be complete Product: gcc Version: 9.0 Status: UNCONFIRMED Keywords:

[Bug libstdc++/87704] [6/7/8/9 Regression] unique_ptr(nullptr_t) requires T to be complete

2018-10-23 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87704 Jonathan Wakely changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug fortran/87705] New: Compilation error when dealing with sub derived types

2018-10-23 Thread peter.gerkens at siemens dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87705 Bug ID: 87705 Summary: Compilation error when dealing with sub derived types Product: gcc Version: 8.2.0 Status: UNCONFIRMED Severity: normal Priority: P3

[Bug ipa/87706] Inlined functions trigger invalid -Wmissing-profile warning

2018-10-23 Thread marxin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87706 Martin Liška changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Assignee|unassigned

[Bug tree-optimization/87665] [6/7/8/9 Regression] gcc HEAD (svn: 265340) breaks elements on resize

2018-10-23 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87665 Richard Biener changed: What|Removed |Added Keywords||needs-bisection Known to

[Bug c++/87699] Implement CWG 1512

2018-10-23 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87699 Jonathan Wakely changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug fortran/87705] Compilation error when dealing with sub derived types

2018-10-23 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87705 Dominique d'Humieres changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug tree-optimization/87665] [6/7/8/9 Regression] gcc HEAD (svn: 265340) breaks elements on resize

2018-10-23 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87665 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment

[Bug tree-optimization/87693] ICE in thread_around_empty_blocks, at tree-ssa-threadedge.c:984

2018-10-23 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87693 --- Comment #2 from Richard Biener --- Author: rguenth Date: Tue Oct 23 08:51:20 2018 New Revision: 265413 URL: https://gcc.gnu.org/viewcvs?rev=265413=gcc=rev Log: 2018-10-23 Richard Biener PR tree-optimization/87693 *

[Bug tree-optimization/87700] [8/9 Regression] Compile time hog w/ -O1

2018-10-23 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87700 Richard Biener changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug libstdc++/87704] [6/7/8/9 Regression] unique_ptr(nullptr_t) requires T to be complete

2018-10-23 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87704 --- Comment #1 from Jonathan Wakely --- C++17 doesn't have the defect, it appears to have been fixed as an unintended consequence of https://wg21.link/lwg2801

[Bug c++/86439] CTAD with deleted copy constructor fails due to deduction-guide taking by value

2018-10-23 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86439 Jonathan Wakely changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug libstdc++/87704] [6/7/8/9 Regression] unique_ptr(nullptr_t) requires T to be complete

2018-10-23 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87704 --- Comment #3 from Jonathan Wakely --- Author: redi Date: Tue Oct 23 15:29:03 2018 New Revision: 265428 URL: https://gcc.gnu.org/viewcvs?rev=265428=gcc=rev Log: PR libstdc++/87704 fix unique_ptr(nullptr_t) constructors Using a delegating

[Bug libstdc++/87527] uniform_real_distribution can't generate the full range of finite floating point numbers

2018-10-23 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87527 --- Comment #2 from Jonathan Wakely --- $ g++ -D_GLIBCXX_ASSERTIONS uniform_real.cc $ ./a.out a.out: uniform_real.cc:13: int main(): Assertion `x >= low && x < high' failed.

[Bug libstdc++/87527] uniform_real_distribution can't generate the full range of finite floating point numbers

2018-10-23 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87527 --- Comment #3 from Jonathan Wakely --- Oh sorry, you provided that message yourself. That assertion is there to enforce the precondition you found.

[Bug c/87710] Explicitly mentioned libraries by -lx are not in the DT_NEEDED list

2018-10-23 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87710 --- Comment #1 from Jonathan Wakely --- The linker is part of binutils. not gcc.

[Bug libstdc++/87527] uniform_real_distribution can't generate the full range of finite floating point numbers

2018-10-23 Thread fergus.henderson at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87527 Fergus Henderson changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug c++/87709] c++17 class template argument deduction not working in a very specific case

2018-10-23 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87709 Jonathan Wakely changed: What|Removed |Added Keywords||rejects-valid

[Bug libstdc++/87704] [6/7/8/9 Regression] unique_ptr(nullptr_t) requires T to be complete

2018-10-23 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87704 --- Comment #4 from Jonathan Wakely --- Author: redi Date: Tue Oct 23 15:55:05 2018 New Revision: 265429 URL: https://gcc.gnu.org/viewcvs?rev=265429=gcc=rev Log: PR libstdc++/87704 fix unique_ptr(nullptr_t) constructors Using a delegating

[Bug c/87710] Explicitly mentioned libraries by -lx are not in the DT_NEEDED list

2018-10-23 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87710 Jonathan Wakely changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug rtl-optimization/87708] New: ira-shrinkwrap-prep-[12].c testcases fail after r265398

2018-10-23 Thread segher at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87708 Bug ID: 87708 Summary: ira-shrinkwrap-prep-[12].c testcases fail after r265398 Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal

[Bug c++/87709] New: c++17 class template argument deduction not working in a very specific case

2018-10-23 Thread bmburstein at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87709 Bug ID: 87709 Summary: c++17 class template argument deduction not working in a very specific case Product: gcc Version: 8.2.0 Status: UNCONFIRMED Severity:

Welcome to Keystone Secure Email

2018-10-23 Thread SecureMailer1
Secure Messaging Password Notification This is a password notification message for the Keystone Human Services Secure Messaging service. You received this notification for one of the following reasons: 1. You have been sent a secure message. 2. The system administrator has arranged access to

[Bug debug/86687] Wrong debug information for string types passed as parameters

2018-10-23 Thread vries at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86687 --- Comment #15 from Tom de Vries --- Author: vries Date: Tue Oct 23 15:01:12 2018 New Revision: 265426 URL: https://gcc.gnu.org/viewcvs?rev=265426=gcc=rev Log: backport "[c++] Fix DECL_BY_REFERENCE of clone parms" Consider test.C compiled at

[Bug debug/86687] Wrong debug information for string types passed as parameters

2018-10-23 Thread vries at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86687 --- Comment #16 from Tom de Vries --- Author: vries Date: Tue Oct 23 15:06:17 2018 New Revision: 265427 URL: https://gcc.gnu.org/viewcvs?rev=265427=gcc=rev Log: backport "[c++] Fix DECL_BY_REFERENCE of clone parms" Consider test.C compiled at

[Bug c++/87697] Casting a base class to derived gives no warning

2018-10-23 Thread jynelson at email dot sc.edu
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87697 --- Comment #2 from jynelson at email dot sc.edu --- (In reply to Jonathan Wakely from comment #1) > (In reply to jynelson from comment #0) > > Casting a base class to a derived class gives no warning, even with -Wall > > -Werror enabled. I've

[Bug c/87710] New: Explicitly mentioned libraries by -lx are not in the DT_NEEDED list

2018-10-23 Thread dilyan.palauzov at aegee dot org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87710 Bug ID: 87710 Summary: Explicitly mentioned libraries by -lx are not in the DT_NEEDED list Product: gcc Version: 7.3.1 Status: UNCONFIRMED Severity: normal

[Bug c/87710] Explicitly mentioned libraries by -lx are not in the DT_NEEDED list

2018-10-23 Thread dilyan.palauzov at aegee dot org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87710 --- Comment #2 from Дилян Палаузов --- I tried this with -fuse-ld=gold and -fuse-ld=bfd . If you mean the problem is in both ld.bfd and ld.gold, I will report it there.

[Bug tree-optimization/87665] [6/7/8/9 Regression] gcc HEAD (svn: 265340) breaks elements on resize

2018-10-23 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87665 --- Comment #14 from Richard Biener --- diff --git a/gcc/tree-vect-data-refs.c b/gcc/tree-vect-data-refs.c index 4b3711442e6..a24e1853e03 100644 --- a/gcc/tree-vect-data-refs.c +++ b/gcc/tree-vect-data-refs.c @@ -210,16 +210,26 @@

[Bug fortran/87707] New: actual argument to assumed type dummy argument (i.e. type(*)) cannot have type-bound procedures

2018-10-23 Thread m.diehl at mpie dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87707 Bug ID: 87707 Summary: actual argument to assumed type dummy argument (i.e. type(*)) cannot have type-bound procedures Product: gcc Version: 8.2.1 Status: UNCONFIRMED

[Bug c/87710] Explicitly mentioned libraries by -lx are not in the DT_NEEDED list

2018-10-23 Thread dilyan.palauzov at aegee dot org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87710 --- Comment #4 from Дилян Палаузов --- Moved to for ld.bfd: https://sourceware.org/bugzilla/show_bug.cgi?id=23811 for ld.gold: https://sourceware.org/bugzilla/show_bug.cgi?id=23812

[Bug target/87702] [6/7/8/9 Regression] Segfault in glibc if compiled with -march=amdfam10 -O2 (x86)

2018-10-23 Thread ubizjak at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87702 --- Comment #1 from Uroš Bizjak --- Please provide the (preferrably small) self contained runtime testcase that exposes the bug. Some instructions can be found on [1]. [1] https://gcc.gnu.org/bugs/

[Bug c++/87697] Casting a base class to derived gives no warning

2018-10-23 Thread jynelson at email dot sc.edu
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87697 --- Comment #3 from jynelson at email dot sc.edu --- Created attachment 44884 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=44884=edit Casting unrelated types gives an error

[Bug lto/87698] [lto] Shared library build with -ffat-lto-objects generates extra global absolute symbol relocations

2018-10-23 Thread romain.geissler at amadeus dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87698 --- Comment #5 from Romain Geissler --- Reduced test case: > cat test.c void f() {} > cat test2.c void f(); void g() { f(); } > cat test.ver { local: *; }; > gcc -g -flto -ffat-lto-objects -fPIC -o test.fat-objects.o -c test.c > gcc

[Bug fortran/49278] ICE (segfault) when combining DATA with default initialization

2018-10-23 Thread gs...@t-online.de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=49278 --- Comment #18 from G. Steinmetz --- Update and simplified a bit, ICEs down to at least version 5 : $ cat z1.f90 module m type t sequence real :: a real :: b = 2.0 end type type(t) :: z data z%a /3.0/ end $

[Bug c++/87712] class template argument deduction fails with wrapped parentheses

2018-10-23 Thread barry.revzin at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87712 --- Comment #3 from Barry Revzin --- Didn't realize the OP had filed a bug report already.

[Bug fortran/40678] Using a function as variable: ICE with 4.3, accepts invalid with 4.4/4.5

2018-10-23 Thread gs...@t-online.de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=40678 --- Comment #5 from G. Steinmetz --- Following program compiles smoothly and runs ... Invocations of function h need obligatoric parenthesis, and a dummy. On the other hand, "implicit none" would force variable h to be explicitly declared. $

[Bug fortran/40678] Using a function as variable: ICE with 4.3, accepts invalid with 4.4/4.5

2018-10-23 Thread gs...@t-online.de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=40678 G. Steinmetz changed: What|Removed |Added CC||gs...@t-online.de --- Comment #4 from G.

[Bug target/87702] [6/7/8/9 Regression] Segfault in glibc if compiled with -march=amdfam10 -O2 (x86)

2018-10-23 Thread mihail.zenkov at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87702 --- Comment #2 from Mihail Zenkov --- I'm not sure how to reproduce this regressions without rebuilding glibc. But I can provide prebuilded glibc for test. http://www.knk.uwebweb.com/glibc-segfault.tar.xz To reproduce just unpack and run

[Bug c++/87699] Implement CWG 1512

2018-10-23 Thread msebor at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87699 Martin Sebor changed: What|Removed |Added See Also||https://gcc.gnu.org/bugzill

[Bug c++/87712] class template argument deduction fails with wrapped parentheses

2018-10-23 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87712 Jonathan Wakely changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug fortran/87707] actual argument to assumed type dummy argument (i.e. type(*)) cannot have type-bound procedures

2018-10-23 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87707 Dominique d'Humieres changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

RE: Secure Messaging !!

2018-10-23 Thread Hutson, Victoria
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[Bug lto/87698] [lto] Shared library build with -ffat-lto-objects generates extra global absolute symbol relocations

2018-10-23 Thread romain.geissler at amadeus dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87698 --- Comment #6 from Romain Geissler --- Versions of gcc and ld: > gcc --version gcc (GCC) 8.2.1 20181011 Copyright (C) 2018 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not

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