[Bug sanitizer/89941] New: sanitizer fails to build on mips-unknown-linux-gnu

2019-04-02 Thread m.olbrich at pengutronix dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89941 Bug ID: 89941 Summary: sanitizer fails to build on mips-unknown-linux-gnu Product: gcc Version: 9.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component:

[Bug rtl-optimization/81025] [8/9 Regression] gcc ICE while building glibc for MIPS soft-float multi-lib variant

2019-04-02 Thread law at redhat dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81025 Jeffrey A. Law changed: What|Removed |Added Priority|P3 |P2 Status|WAITING

[Bug c++/89917] [8/9 Regression] ICE with lambda in variadic template hierarchy

2019-04-02 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89917 --- Comment #2 from Jason Merrill --- Author: jason Date: Wed Apr 3 04:48:45 2019 New Revision: 270111 URL: https://gcc.gnu.org/viewcvs?rev=270111&root=gcc&view=rev Log: PR c++/89917 - ICE with lambda in variadic mem-init. A mem-initia

[Bug c++/89940] New: Template substitution causes segfault

2019-04-02 Thread jonehartnett at yahoo dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89940 Bug ID: 89940 Summary: Template substitution causes segfault Product: gcc Version: 8.2.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++

[Bug c++/89917] [8/9 Regression] ICE with lambda in variadic template hierarchy

2019-04-02 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89917 Jason Merrill changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned a

[Bug c++/88419] [7/8 Regression] [ICE] "Same canonical type node for different types" for CTAD in noexcept

2019-04-02 Thread doko at debian dot org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88419 Matthias Klose changed: What|Removed |Added CC||doko at debian dot org --- Comment #10

[Bug c++/89928] [8 Regression] errors out in c++17 mode

2019-04-02 Thread doko at debian dot org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89928 --- Comment #4 from Matthias Klose --- caused by r269512, the fix for PR88419.

[Bug c++/89906] [8 Regression] template template parameter redeclared

2019-04-02 Thread doko at debian dot org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89906 --- Comment #2 from Matthias Klose --- caused by r269512, the fix for PR88419.

[Bug c++/89928] [8 Regression] errors out in c++17 mode

2019-04-02 Thread doko at debian dot org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89928 --- Comment #3 from Matthias Klose --- works on the trunk

[Bug c++/89906] [8 Regression] template template parameter redeclared

2019-04-02 Thread doko at debian dot org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89906 Matthias Klose changed: What|Removed |Added CC||doko at debian dot org --- Comment #1 f

[Bug rtl-optimization/89895] Unable to sink high half of widening multiply out of loop

2019-04-02 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89895 Andrew Pinski changed: What|Removed |Added Severity|normal |enhancement --- Comment #1 from Andrew P

[Bug rtl-optimization/89895] Unable to sink high half of widening multiply out of loop

2019-04-02 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89895 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug libstdc++/89927] Inconsistent behavior in std::regex when optimized

2019-04-02 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89927 Jonathan Wakely changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug fortran/89938] inconsistent wording regarding assumed shape

2019-04-02 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89938 Dominique d'Humieres changed: What|Removed |Added Priority|P3 |P5 Status|UNCONFIRMED

[Bug translation/89939] New: messages for translation must not contain embedded macro parameters

2019-04-02 Thread roland.illig at gmx dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89939 Bug ID: 89939 Summary: messages for translation must not contain embedded macro parameters Product: gcc Version: 9.0 Status: UNCONFIRMED Severity: normal

[Bug fortran/89938] New: inconsistent wording regarding assumed shape

2019-04-02 Thread roland.illig at gmx dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89938 Bug ID: 89938 Summary: inconsistent wording regarding assumed shape Product: gcc Version: 9.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: fortra

[Bug d/89255] libphobos.unittests multilib handling broken

2019-04-02 Thread ibuclaw at gdcproject dot org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89255 --- Comment #14 from Iain Buclaw --- Created attachment 46077 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=46077&action=edit Add libphobos_test_name var I'll just post this before I retired.

[Bug c++/89937] For example code, which is valid as either C or C++, optimization seems much better for C

2019-04-02 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89937 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug c++/89937] New: For example code, which is valid as either C or C++, optimization seems much better for C

2019-04-02 Thread wkaras at yahoo dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89937 Bug ID: 89937 Summary: For example code, which is valid as either C or C++, optimization seems much better for C Product: gcc Version: unknown Status: UNCONFIRMED

[Bug translation/40883] [meta-bug] Translation breakage with trivial fixes

2019-04-02 Thread roland.illig at gmx dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=40883 --- Comment #5 from Roland Illig --- I wouldn't classify bug 89936 as trivial as it strongly recommends to write a linter, and that might take a while. Especially since the GCC project seems to avoid these consistency linters; at least that's my

[Bug translation/89936] wrong punctuation in tree-profile.c

2019-04-02 Thread roland.illig at gmx dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89936 --- Comment #2 from Roland Illig --- Just as a reference, I wrote a little linter just for fun 2 years ago. Since it was February 2017, it was most likely targeted at GCC 7. https://github.com/rillig/translation-team-de/blob/master/proofread.lua

[Bug translation/89936] wrong punctuation in tree-profile.c

2019-04-02 Thread egallager at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89936 Eric Gallager changed: What|Removed |Added Keywords||easyhack CC|

[Bug translation/89936] wrong punctuation in tree-profile.c

2019-04-02 Thread roland.illig at gmx dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89936 --- Comment #1 from Roland Illig --- And just in case the punctuation in this particular message is fully intentional: Please document it why it needs to be exactly this way. It looks too much like a mistake.

[Bug translation/89936] New: wrong punctuation in tree-profile.c

2019-04-02 Thread roland.illig at gmx dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89936 Bug ID: 89936 Summary: wrong punctuation in tree-profile.c Product: gcc Version: 9.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: translation

[Bug tree-optimization/79878] verify_gimple_assign_single: replace error with internal_error

2019-04-02 Thread roland.illig at gmx dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79878 --- Comment #1 from Roland Illig --- Two years later, nothing has changed. As the German translator, I refuse to translate these messages. There is really nothing a GCC user could take away from a message like "incorrect entry in label_to_block_

[Bug c/89933] [7/8/9 Regression] ICE in merge_decls, at c/c-decl.c:2517

2019-04-02 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89933 Marek Polacek changed: What|Removed |Added CC||mpolacek at gcc dot gnu.org --- Comment

[Bug libstdc++/85184] Remove __glibcxx_assert uses from std::variant

2019-04-02 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85184 Jonathan Wakely changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned

[Bug middle-end/89921] The jump threading increases the size a lot when having an huge inline-asm

2019-04-02 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89921 Andrew Pinski changed: What|Removed |Added Keywords||missed-optimization Summary|T

[Bug d/89255] libphobos.unittests multilib handling broken

2019-04-02 Thread ibuclaw at gdcproject dot org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89255 --- Comment #13 from Iain Buclaw --- (In reply to Iain Buclaw from comment #12) > > They differ by libphobos_run_args, not by compilation flags. > > Maybe I'm running these tests in a lazy way, but would appending the > execution args to the na

[Bug middle-end/89921] The dom pass does not respect size of an 'asm' when duplicating BBs

2019-04-02 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89921 --- Comment #1 from Andrew Pinski --- The code get the correct cost is there (in estimate_num_insns): case GIMPLE_ASM: { int count = asm_str_count (gimple_asm_string (as_a (stmt))); /* 1000 means infinity. This avoids o

[Bug d/89255] libphobos.unittests multilib handling broken

2019-04-02 Thread ibuclaw at gdcproject dot org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89255 --- Comment #12 from Iain Buclaw --- (In reply to r...@cebitec.uni-bielefeld.de from comment #9) > > --- Comment #6 from Iain Buclaw --- > > Created attachment 46069 [details] > > --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=46069&action

[Bug fortran/89904] [9 regression] ICE in gfortran starting with r270045

2019-04-02 Thread anlauf at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89904 --- Comment #20 from anlauf at gcc dot gnu.org --- Patch here: https://gcc.gnu.org/ml/fortran/2019-04/msg3.html

[Bug rtl-optimization/80960] [7/8/9 Regression] Huge memory use when compiling a very large test case

2019-04-02 Thread segher at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80960 --- Comment #15 from Segher Boessenkool --- It seems to be that this happens for huge basic blocks, and the combiner tries to combine pairs of instructions that are far apart. This is unlikely to work often, and the cost is quadratic in # insns,

[Bug c/89798] excessive vector_size silently accepted and truncated

2019-04-02 Thread msebor at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89798 --- Comment #3 from Martin Sebor --- One of the reasons why big vectors don't work seems to be the assumption in TYPE_VECTOR_SUBPARTS() that they can't be bigger than 2^31. But fixing this function alone doesn't seem to be sufficient. inline po

[Bug target/89932] ICE in must_pass_in_stack_var_size_or_pad, at calls.c:5824

2019-04-02 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89932 --- Comment #2 from Andrew Pinski --- Most likely a dup of bug 67694.

[Bug target/89935] New: [Arm] Return from interrupt on Cortex-R52 must use eret instruction

2019-04-02 Thread alfedotov at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89935 Bug ID: 89935 Summary: [Arm] Return from interrupt on Cortex-R52 must use eret instruction Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal

[Bug fortran/89904] [9 regression] ICE in gfortran starting with r270045

2019-04-02 Thread anlauf at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89904 --- Comment #19 from anlauf at gcc dot gnu.org --- (In reply to Dominique d'Humieres from comment #17) > > So shall I resubmit my original patch, or is Steve's comment#11 better? > > I'ld take Steve's conditions, but your wording for the errors!-

[Bug target/89932] ICE in must_pass_in_stack_var_size_or_pad, at calls.c:5824

2019-04-02 Thread msebor at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89932 Martin Sebor changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug c/89933] [7/8/9 Regression] ICE in merge_decls, at c/c-decl.c:2517

2019-04-02 Thread msebor at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89933 Martin Sebor changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug middle-end/89934] [9 Regression] ICE in tree_fits_uhwi_p, at tree.c:7237

2019-04-02 Thread msebor at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89934 Martin Sebor changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug fortran/89904] [9 regression] ICE in gfortran starting with r270045

2019-04-02 Thread tkoenig at netcologne dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89904 --- Comment #18 from tkoenig at netcologne dot de --- Am 02.04.19 um 20:48 schrieb anlauf at gcc dot gnu.org: > I had rejected procedure arguments to TRANSFER in my initial patch, see > > https://gcc.gnu.org/ml/fortran/2019-03/msg00099.html > >

[Bug fortran/89904] [9 regression] ICE in gfortran starting with r270045

2019-04-02 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89904 --- Comment #17 from Dominique d'Humieres --- > So shall I resubmit my original patch, or is Steve's comment#11 better? I'ld take Steve's conditions, but your wording for the errors!-)

[Bug fortran/89904] [9 regression] ICE in gfortran starting with r270045

2019-04-02 Thread anlauf at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89904 --- Comment #16 from anlauf at gcc dot gnu.org --- I had rejected procedure arguments to TRANSFER in my initial patch, see https://gcc.gnu.org/ml/fortran/2019-03/msg00099.html but Thomas persuaded me to be less strict. So shall I resubmit my or

[Bug fortran/89904] [9 regression] ICE in gfortran starting with r270045

2019-04-02 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89904 --- Comment #15 from Dominique d'Humieres --- Note that the patch in comment 11 is quite close to the Harald's original patch at https://gcc.gnu.org/ml/fortran/2019-03/msg00099.html

[Bug c/89934] New: [9 Regression] ICE in tree_fits_uhwi_p, at tree.c:7237

2019-04-02 Thread gs...@t-online.de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89934 Bug ID: 89934 Summary: [9 Regression] ICE in tree_fits_uhwi_p, at tree.c:7237 Product: gcc Version: 9.0 Status: UNCONFIRMED Severity: normal Priority: P3 Compone

[Bug target/89903] [9 Regression] ICE: in convert_op, at config/i386/i386.c:2102 with -O2 -march=skylake

2019-04-02 Thread ubizjak at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89903 Uroš Bizjak changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug target/89902] ICE: in extract_insn, at recog.c:2310: unrecognizable insn with -mavx512bitalg

2019-04-02 Thread ubizjak at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89902 Uroš Bizjak changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug c/89933] New: [7/8/9 Regression] ICE in merge_decls, at c/c-decl.c:2517

2019-04-02 Thread gs...@t-online.de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89933 Bug ID: 89933 Summary: [7/8/9 Regression] ICE in merge_decls, at c/c-decl.c:2517 Product: gcc Version: 9.0 Status: UNCONFIRMED Severity: normal Priori

[Bug target/89903] [9 Regression] ICE: in convert_op, at config/i386/i386.c:2102 with -O2 -march=skylake

2019-04-02 Thread uros at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89903 --- Comment #3 from uros at gcc dot gnu.org --- Author: uros Date: Tue Apr 2 18:37:14 2019 New Revision: 270104 URL: https://gcc.gnu.org/viewcvs?rev=270104&root=gcc&view=rev Log: PR target/89902 PR target/89903 * config/i

[Bug target/89902] ICE: in extract_insn, at recog.c:2310: unrecognizable insn with -mavx512bitalg

2019-04-02 Thread uros at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89902 --- Comment #3 from uros at gcc dot gnu.org --- Author: uros Date: Tue Apr 2 18:37:14 2019 New Revision: 270104 URL: https://gcc.gnu.org/viewcvs?rev=270104&root=gcc&view=rev Log: PR target/89902 PR target/89903 * config/i

[Bug c/89932] New: ICE in must_pass_in_stack_var_size_or_pad, at calls.c:5824

2019-04-02 Thread gs...@t-online.de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89932 Bug ID: 89932 Summary: ICE in must_pass_in_stack_var_size_or_pad, at calls.c:5824 Product: gcc Version: 9.0 Status: UNCONFIRMED Severity: normal Prior

[Bug fortran/89904] [9 regression] ICE in gfortran starting with r270045

2019-04-02 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89904 --- Comment #14 from Dominique d'Humieres --- > Note that r270046 introduced the same thing into gcc 8. Yes, and r270047 into gcc 7.

[Bug fortran/89904] [9 regression] ICE in gfortran starting with r270045

2019-04-02 Thread seurer at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89904 --- Comment #13 from seurer at gcc dot gnu.org --- Note that r270046 introduced the same thing into gcc 8.

[Bug lto/88643] -Wl,--wrap not supported with LTO

2019-04-02 Thread dilyan.palauzov at aegee dot org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88643 --- Comment #7 from Дилян Палаузов --- As noted at https://sourceware.org/bugzilla/show_bug.cgi?id=24406 this does work with clang+gold and clang+lld, but not with clang+bfd. As this does not work with gcc+gold, the problem is not in the linker.

[Bug translation/80055] do not mark internal compiler error messages for i18n

2019-04-02 Thread roland.illig at gmx dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80055 --- Comment #9 from Roland Illig --- (In reply to Frederic Marchal from comment #8) > Two years later, I appear to be the only active translator. I translated all > the messages. So, cutting down the number of messages is not an issue I feel > ov

[Bug c++/89931] New: Incorrect compiler error with temporary object used as function arguments

2019-04-02 Thread dchneric at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89931 Bug ID: 89931 Summary: Incorrect compiler error with temporary object used as function arguments Product: gcc Version: unknown Status: UNCONFIRMED Severity: nor

[Bug libstdc++/89927] Inconsistent behavior in std::regex when optimized

2019-04-02 Thread timshen at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89927 Tim Shen changed: What|Removed |Added CC||timshen at gcc dot gnu.org --- Comment #1 fro

[Bug lto/89930] - -Wl,--wrap= incompatible with -flto

2019-04-02 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89930 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug lto/88643] -Wl,--wrap not supported with LTO

2019-04-02 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88643 Andrew Pinski changed: What|Removed |Added CC||dilyan.palauzov at aegee dot org --- Co

[Bug target/89903] [9 Regression] ICE: in convert_op, at config/i386/i386.c:2102 with -O2 -march=skylake

2019-04-02 Thread uros at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89903 --- Comment #2 from uros at gcc dot gnu.org --- Author: uros Date: Tue Apr 2 17:05:59 2019 New Revision: 270102 URL: https://gcc.gnu.org/viewcvs?rev=270102&root=gcc&view=rev Log: PR target/89902 PR target/89903 * config/i

[Bug target/89902] ICE: in extract_insn, at recog.c:2310: unrecognizable insn with -mavx512bitalg

2019-04-02 Thread uros at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89902 --- Comment #2 from uros at gcc dot gnu.org --- Author: uros Date: Tue Apr 2 17:05:59 2019 New Revision: 270102 URL: https://gcc.gnu.org/viewcvs?rev=270102&root=gcc&view=rev Log: PR target/89902 PR target/89903 * config/i

[Bug lto/89930] New: - -Wl,--wrap= incompatible with -flto

2019-04-02 Thread dilyan.palauzov at aegee dot org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89930 Bug ID: 89930 Summary: - -Wl,--wrap= incompatible with -flto Product: gcc Version: 8.3.1 Status: UNCONFIRMED Severity: normal Priority: P3 Component: lto

[Bug c++/89929] New: __attribute__((target("avx512bw"))) doesn't work on non avx512bw systems

2019-04-02 Thread nheart at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89929 Bug ID: 89929 Summary: __attribute__((target("avx512bw"))) doesn't work on non avx512bw systems Product: gcc Version: 8.3.1 Status: UNCONFIRMED Severity: normal

[Bug fortran/84487] [8/9 Regression] Large rodate section increase in 465.tonto with r254427

2019-04-02 Thread tkoenig at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84487 --- Comment #21 from Thomas Koenig --- (In reply to Thomas Koenig from comment #20) > Sometimes life can be easy. > > We need to make -fzero-initialized-in-bss the default for > gfortran. Actually, no. I checked with a wrong version of the com

[Bug fortran/89646] [7/8/9 Regression] Spurious actual argument might interfere warning

2019-04-02 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89646 --- Comment #4 from Dominique d'Humieres --- > The warning is unconditional, but it should be easy to replace the 9 > with some suitable option. I meant "replace the 0".

[Bug fortran/47660] Retain warning text of -Wconversion messages when -Wconversion-extra is in effect

2019-04-02 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=47660 Dominique d'Humieres changed: What|Removed |Added Status|NEW |WAITING --- Comment #2 from Domin

[Bug fortran/68649] [7/8/9 Regression] note: code may be misoptimized unless -fno-strict-aliasing is used

2019-04-02 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68649 Dominique d'Humieres changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug libfortran/77278] Use LTO for libgfortran

2019-04-02 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77278 Bug 77278 depends on bug 68649, which changed state. Bug 68649 Summary: [7/8/9 Regression] note: code may be misoptimized unless -fno-strict-aliasing is used https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68649 What|Removed

[Bug fortran/68717] [7/8/9 Regression] New (bogus?) warnings when compiling some gfortran.dg tests with -flto after r231239

2019-04-02 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68717 Dominique d'Humieres changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug fortran/80174] [meta-bug] Fortran lto issues

2019-04-02 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80174 Bug 80174 depends on bug 68717, which changed state. Bug 68717 Summary: [7/8/9 Regression] New (bogus?) warnings when compiling some gfortran.dg tests with -flto after r231239 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68717 What

[Bug libfortran/77278] Use LTO for libgfortran

2019-04-02 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77278 Bug 77278 depends on bug 68717, which changed state. Bug 68717 Summary: [7/8/9 Regression] New (bogus?) warnings when compiling some gfortran.dg tests with -flto after r231239 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68717 What

[Bug rtl-optimization/84206] ICE in get_all_loop_exits, at sel-sched-ir.h:1138

2019-04-02 Thread amonakov at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84206 Alexander Monakov changed: What|Removed |Added CC||amonakov at gcc dot gnu.org --- Comm

[Bug rtl-optimization/85876] ICE in move_op_ascend, at sel-sched.c:6164

2019-04-02 Thread amonakov at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85876 --- Comment #3 from Alexander Monakov --- Fixed.

[Bug rtl-optimization/84206] ICE in get_all_loop_exits, at sel-sched-ir.h:1138

2019-04-02 Thread amonakov at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84206 --- Comment #2 from Alexander Monakov --- Author: amonakov Date: Tue Apr 2 15:45:57 2019 New Revision: 270096 URL: https://gcc.gnu.org/viewcvs?rev=270096&root=gcc&view=rev Log: sel-sched: skip outer loop in get_all_loop_exits (PR 84206) 2019-0

[Bug rtl-optimization/85876] ICE in move_op_ascend, at sel-sched.c:6164

2019-04-02 Thread amonakov at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85876 --- Comment #2 from Alexander Monakov --- Author: amonakov Date: Tue Apr 2 15:39:22 2019 New Revision: 270095 URL: https://gcc.gnu.org/viewcvs?rev=270095&root=gcc&view=rev Log: sel-sched: fixup reset of first_insn (PR 85876) 2019-04-02 Andrey

[Bug translation/80055] do not mark internal compiler error messages for i18n

2019-04-02 Thread fmarchal at perso dot be
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80055 --- Comment #8 from Frederic Marchal --- Two years later, I appear to be the only active translator. I translated all the messages. So, cutting down the number of messages is not an issue I feel overly concerned with :-) Removing the internal er

[Bug c++/89928] [8 Regression] errors out in c++17 mode

2019-04-02 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89928 --- Comment #2 from Jonathan Wakely --- dup of PR 89906?

[Bug c++/89919] internal compiler error when building MKL-DNN

2019-04-02 Thread roman.s.dubtsov at intel dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89919 --- Comment #4 from Roman Dubtsov --- @Martin: I'm not sure how useful this info after bisection has been done, but FWIW 8.1.0 ICEs and and 7.4.0 does not.

[Bug fortran/89925] [9 Regression] Wrong array bounds from ALLOCATE with SOURCE or MOLD

2019-04-02 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89925 Dominique d'Humieres changed: What|Removed |Added Priority|P3 |P4 Status|UNCONFIRMED

[Bug inline-asm/87984] [7/8/9 Regression] wrong code for local reg var input to asm

2019-04-02 Thread segher at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87984 --- Comment #34 from Segher Boessenkool --- (In reply to rguent...@suse.de from comment #33) > On Sat, 30 Mar 2019, segher at gcc dot gnu.org wrote: > > > https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87984 > > > > --- Comment #32 from Segher Bo

[Bug c++/89928] [8 Regression] errors out in c++17 mode

2019-04-02 Thread doko at debian dot org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89928 --- Comment #1 from Matthias Klose --- $ cat main.ii template class> struct a; template class T1> struct b { a c; }; template class F> struct d; template class F> struct d; $ g++ -std=c++17 main.ii main.ii:3:66: error: template parameter 'te

[Bug c++/89928] New: [8 Regression] errors out in c++17 mode

2019-04-02 Thread doko at debian dot org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89928 Bug ID: 89928 Summary: [8 Regression] errors out in c++17 mode Product: gcc Version: 8.3.1 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++

[Bug libstdc++/89927] New: Inconsistent behavior in std::regex when optimized

2019-04-02 Thread xonar.leroux at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89927 Bug ID: 89927 Summary: Inconsistent behavior in std::regex when optimized Product: gcc Version: 8.2.1 Status: UNCONFIRMED Severity: normal Priority: P3 Component

[Bug c/89926] New: -Wmain warning about return type doesn't show location of the return type

2019-04-02 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89926 Bug ID: 89926 Summary: -Wmain warning about return type doesn't show location of the return type Product: gcc Version: 9.0 Status: UNCONFIRMED Keywords: diagnos

[Bug c++/83797] Inconsistent error messages for main

2019-04-02 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83797 --- Comment #5 from Jonathan Wakely --- (In reply to Jonathan Wakely from comment #4) > FWIW the C front-end highlights the function name not the return type: > > vm.c:1:6: warning: return type of ‘main’ is not ‘int’ [-Wmain] > void main() { }

[Bug c++/69289] Compiling without --profile-generate causes longer execution time (-O3)

2019-04-02 Thread xonar.leroux at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69289 --- Comment #5 from Paul le roux --- On the GCC trunk version on godbolt.org there is still a difference between the two cases, but it seems to have turned around. The noprofile case has vector::resize partially inlined and in the profile case, i

[Bug fortran/89925] New: [8,9 Regression] Wrong array bounds from ALLOCATE with MOLD

2019-04-02 Thread neil.n.carlson at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89925 Bug ID: 89925 Summary: [8,9 Regression] Wrong array bounds from ALLOCATE with MOLD Product: gcc Version: 9.0 Status: UNCONFIRMED Severity: normal Prio

[Bug c++/81171] Segfault with auto template deduction

2019-04-02 Thread xonar.leroux at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81171 Paul le roux changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug tree-optimization/89924] New: [missed-optimization] Function not de-virtualized within the same TU

2019-04-02 Thread eyalroz at technion dot ac.il
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89924 Bug ID: 89924 Summary: [missed-optimization] Function not de-virtualized within the same TU Product: gcc Version: 9.0 Status: UNCONFIRMED Severity: normal

[Bug c++/89914] [9 Regression] ICE in nothrow_spec_p, at cp/except.c:1238

2019-04-02 Thread paolo.carlini at oracle dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89914 --- Comment #3 from Paolo Carlini --- This is what I meant in code. Passes testing. Index: semantics.c === --- semantics.c (revision 270062) +++ semantics.c (working copy) @@ -9548,

[Bug c++/89596] [8/9 regression] Multiple templated conversion operators result in compilation error

2019-04-02 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89596 --- Comment #4 from Jonathan Wakely --- (In reply to Valentine from comment #3) > I'm experiencing a very similar problem. Is that a problem with gcc 8 and > later? Yes, as stated in the summary and comment 0.

[Bug c++/89596] [8/9 regression] Multiple templated conversion operators result in compilation error

2019-04-02 Thread v at vsamko dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89596 Valentine changed: What|Removed |Added CC||v at vsamko dot com --- Comment #3 from Vale

[Bug other/55930] [7/8/9 Regression] libatomic build failure if configured with --disable-dependency-tracking

2019-04-02 Thread richard.purdie at linuxfoundation dot org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=55930 --- Comment #9 from Richard Purdie --- (In reply to Jonathan Wakely from comment #8) > (In reply to Richard Purdie from comment #6) > > Its part of a Yocto Project build and we would only ever build it once so we > > don't need/want the overhead

[Bug fortran/89890] Memory leak from a function returning a subtype

2019-04-02 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89890 Dominique d'Humieres changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug libstdc++/85965] [8 Regression] G++ gives cryptic error instead of incomplete type

2019-04-02 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85965 Jonathan Wakely changed: What|Removed |Added Summary|[8/9 Regression] G++ gives |[8 Regression] G++ gives

[Bug ipa/89893] Segmentation fault always occurs when node app is generated by gcc-8-branch@268745

2019-04-02 Thread kangshan0910 at hotmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89893 --- Comment #9 from 康 珊 --- That's great! Thank you very much for your support :)

[Bug libstdc++/87431] valueless_by_exception() should unconditionally return false if all the constructors are noexcept

2019-04-02 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87431 Jonathan Wakely changed: What|Removed |Added Status|RESOLVED|REOPENED Resolution|FIXED

[Bug d/89255] libphobos.unittests multilib handling broken

2019-04-02 Thread ro at CeBiTec dot Uni-Bielefeld.DE
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89255 --- Comment #11 from ro at CeBiTec dot Uni-Bielefeld.DE --- > --- Comment #10 from ro at CeBiTec dot Uni-Bielefeld.DE Uni-Bielefeld.DE> --- >> --- Comment #7 from Iain Buclaw --- >> Ignoring the test results, multilib handling seems to be worki

[Bug fortran/68567] ICE on using wrong defined arrays (different cases/messages)

2019-04-02 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68567 --- Comment #7 from Dominique d'Humieres --- For the record, the tests in comment 1 compile without ICE since GCC6. Unless someone beats me, I am planning to package the patch in comment 4 and submit it to the mailing lists.

[Bug c++/89923] printf format check and char8_t

2019-04-02 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89923 --- Comment #1 from Jonathan Wakely --- Especially as the C++2a change breaks previously valid code: printf("%s\n", u8"");

  1   2   >