[Bug c++/100986] New: internal compiler error: in finish_expr_stmt, at cp/semantics.c:681

2021-06-09 Thread brycelelbach at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100986 Bug ID: 100986 Summary: internal compiler error: in finish_expr_stmt, at cp/semantics.c:681 Product: gcc Version: 10.3.1 Status: UNCONFIRMED Severity: normal

[Bug tree-optimization/25290] PHI-OPT could be rewritten so that is uses match

2021-06-09 Thread rguenther at suse dot de via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=25290 --- Comment #23 from rguenther at suse dot de --- On Tue, 8 Jun 2021, pinskia at gcc dot gnu.org wrote: > https://gcc.gnu.org/bugzilla/show_bug.cgi?id=25290 > > --- Comment #22 from Andrew Pinski --- > * minmax_replacement: has some handling o

[Bug testsuite/100407] New test cases attr-retain-*.c fail after their introduction in r11-7284

2021-06-09 Thread amodra at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100407 Alan Modra changed: What|Removed |Added CC||amodra at gmail dot com --- Comment #13 fr

[Bug tree-optimization/100981] ICE in info_for_reduction, at tree-vect-loop.c:4897

2021-06-09 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100981 Richard Biener changed: What|Removed |Added CC||avieira at gcc dot gnu.org --- Comment

[Bug tree-optimization/100981] ICE in info_for_reduction, at tree-vect-loop.c:4897

2021-06-09 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100981 --- Comment #3 from Richard Biener --- Created attachment 50969 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=50969&action=edit patch fixing the ICE So this fixes the ICE but I'm not sure whether correct code is generated yet.

[Bug target/100936] %p and %P modifiers should not emit segment overrides

2021-06-09 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100936 --- Comment #2 from CVS Commits --- The master branch has been updated by Uros Bizjak : https://gcc.gnu.org/g:267dbd42f42c52a515f49c0875d296a9cf5988fe commit r12-1318-g267dbd42f42c52a515f49c0875d296a9cf5988fe Author: Uros Bizjak Date: Wed J

[Bug target/100936] %p and %P modifiers should not emit segment overrides

2021-06-09 Thread ubizjak at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100936 Uroš Bizjak changed: What|Removed |Added Resolution|--- |FIXED Assignee|unassigned at gc

[Bug tree-optimization/100981] ICE in info_for_reduction, at tree-vect-loop.c:4897

2021-06-09 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100981 --- Comment #4 from Richard Biener --- Runtime testcase (not sure if sufficient ...). Andre - can you verify it passes runtime testing with the patch on HW that supports the complex mul? complex function cdcdot(n, cx) implicit none intege

[Bug sanitizer/100987] New: make distclean error "hwasan: No such file or directory"

2021-06-09 Thread antony at cosmologist dot info via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100987 Bug ID: 100987 Summary: make distclean error "hwasan: No such file or directory" Product: gcc Version: 12.0 Status: UNCONFIRMED Severity: normal Prio

[Bug sanitizer/100987] make distclean error "hwasan: No such file or directory"

2021-06-09 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100987 Andrew Pinski changed: What|Removed |Added Depends on||62157 --- Comment #1 from Andrew Pinski

[Bug target/100985] [9 Regression] Aarch64 acle.h "extern "C" {" mismatch "}" in 9.4.0

2021-06-09 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100985 Andrew Pinski changed: What|Removed |Added Target Milestone|--- |9.5 Target|

[Bug sanitizer/62157] make distclean error when libsanitizer is configured not to build 'tsan'

2021-06-09 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62157 --- Comment #1 from Jakub Jelinek --- Seems like automake bug to me, all this DIST_SUBDIRS vs. SUBDIRS and am__recursive_targets stuff comes from it.

[Bug sanitizer/62157] make distclean error when libsanitizer is configured not to build 'tsan'

2021-06-09 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62157 --- Comment #2 from Jakub Jelinek --- Though, of course, distclean doesn't make much sense when building in a separate build directory, just removing the whole build directory is the right distclean.

[Bug target/100985] [9 Regression] Aarch64 acle.h "extern "C" {" mismatch "}" in 9.4.0

2021-06-09 Thread acoplan at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100985 Alex Coplan changed: What|Removed |Added Last reconfirmed||2021-06-09 Known to fail|

[Bug fortran/90742] OpenACC/OpenMP target offloading: Fortran 'allocatable' scalars in 'firstprivate' clauses

2021-06-09 Thread burnus at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90742 Tobias Burnus changed: What|Removed |Added CC||burnus at gcc dot gnu.org St

[Bug fortran/100965] [OpenMP] ICE: Error: incorrect sharing of tree nodes

2021-06-09 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100965 --- Comment #2 from CVS Commits --- The master branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:d4d38135b3137f1d3148138340e67bdcd7ea8216 commit r12-1319-gd4d38135b3137f1d3148138340e67bdcd7ea8216 Author: Jakub Jelinek Date: W

[Bug fortran/100965] [OpenMP] ICE: Error: incorrect sharing of tree nodes

2021-06-09 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100965 --- Comment #3 from Jakub Jelinek --- Fixed on the trunk, will need to check release branches if they are affected too.

[Bug fortran/100988] New: Missed optimization: RESTRICT missing for optional arguments

2021-06-09 Thread burnus at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100988 Bug ID: 100988 Summary: Missed optimization: RESTRICT missing for optional arguments Product: gcc Version: 12.0 Status: UNCONFIRMED Keywords: missed-optimizati

[Bug fortran/100989] New: Bogus internal VOLATILE attribute for ASYNCHRONOUS

2021-06-09 Thread burnus at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100989 Bug ID: 100989 Summary: Bogus internal VOLATILE attribute for ASYNCHRONOUS Product: gcc Version: 12.0 Status: UNCONFIRMED Keywords: missed-optimization Severity: normal

[Bug libstdc++/100990] New: Iterator checks for Debug Mode cannot be used with a non-common range

2021-06-09 Thread redi at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100990 Bug ID: 100990 Summary: Iterator checks for Debug Mode cannot be used with a non-common range Product: gcc Version: 11.1.1 Status: UNCONFIRMED Severity: enhanc

[Bug libstdc++/91910] Debug mode: there is a racing condition between destructors of iterator and the associated container.

2021-06-09 Thread redi at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91910 Jonathan Wakely changed: What|Removed |Added Status|NEW |RESOLVED Target Milestone|---

[Bug libstdc++/90704] [LWG 3430] filesystem::path overloads for file streams are not conforming

2021-06-09 Thread redi at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90704 Jonathan Wakely changed: What|Removed |Added Resolution|--- |INVALID Status|SUSPENDED

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

2021-06-09 Thread jvb at cyberscience dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61577 --- Comment #228 from John Buddery --- Sorry it took a while, I've been away for a bit and have lots to catch up on. These patches are for 11.1.0, but should work on earlier versions too. With this I have a working gcc which I've tested on sever

[Bug c++/54835] [C++11][DR 1518] Explicit default constructors not respected during copy-list-initialization

2021-06-09 Thread davveston at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=54835 --- Comment #22 from David Friberg --- (In reply to TC from comment #21) > (In reply to David Friberg from comment #19) > > > > P0398R0 [1] describes the final resolution to CWG 1518, after which the > > following example is arguably well-formed

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

2021-06-09 Thread jvb at cyberscience dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61577 --- Comment #227 from John Buddery --- Created attachment 50970 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=50970&action=edit Patches for gcc-11.1.0, hp-ia64 Mostly patches from this thread, apart from ia64.md which adds support for usi

[Bug c/100920] bogus warnings with -Wscalar-storage-order

2021-06-09 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100920 --- Comment #11 from CVS Commits --- The releases/gcc-11 branch has been updated by Eric Botcazou : https://gcc.gnu.org/g:5be418dc591014b1773d59abca8fba5be34df618 commit r11-8533-g5be418dc591014b1773d59abca8fba5be34df618 Author: Eric Botcazou

[Bug libstdc++/100982] wrong constraint in std::optional::operator=

2021-06-09 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100982 --- Comment #1 from CVS Commits --- The master branch has been updated by Jonathan Wakely : https://gcc.gnu.org/g:b3fce1bd45f72cc9e55fb7431762e92e30fefcf1 commit r12-1327-gb3fce1bd45f72cc9e55fb7431762e92e30fefcf1 Author: Jonathan Wakely Date:

[Bug fortran/100991] New: [OpenMP] firstprivate for optional arguments is mishandled

2021-06-09 Thread burnus at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100991 Bug ID: 100991 Summary: [OpenMP] firstprivate for optional arguments is mishandled Product: gcc Version: 12.0 Status: UNCONFIRMED Keywords: openmp Se

[Bug c++/100974] [C++23] Implement if consteval

2021-06-09 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100974 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment #1

[Bug c++/100983] Deduction guide for member template class rejected at class scope

2021-06-09 Thread mpolacek at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100983 Marek Polacek changed: What|Removed |Added See Also||https://gcc.gnu.org/bugzill

[Bug c++/100986] internal compiler error: in finish_expr_stmt, at cp/semantics.c:681

2021-06-09 Thread mpolacek at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100986 Marek Polacek changed: What|Removed |Added Keywords||ice-on-valid-code Ever confirmed|0

[Bug target/100896] --enable-initfini-array should be enabled for cross compiler to Linux

2021-06-09 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100896 --- Comment #1 from CVS Commits --- The master branch has been updated by H.J. Lu : https://gcc.gnu.org/g:13a39886940331149173b25d6ebde0850668d8b9 commit r12-1328-g13a39886940331149173b25d6ebde0850668d8b9 Author: H.J. Lu Date: Tue Jun 8 16:

[Bug target/100896] --enable-initfini-array should be enabled for cross compiler to Linux

2021-06-09 Thread hjl.tools at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100896 H.J. Lu changed: What|Removed |Added Target Milestone|--- |12.0 Resolution|---

[Bug tree-optimization/100981] ICE in info_for_reduction, at tree-vect-loop.c:4897

2021-06-09 Thread avieira at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100981 --- Comment #5 from avieira at gcc dot gnu.org --- Yeah that works. Ran it as is, no abort, ran it with s/ne/eq/ and it aborts.

[Bug tree-optimization/97832] AoSoA complex caxpy-like loops: AVX2+FMA -Ofast 7 times slower than -O3

2021-06-09 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97832 --- Comment #12 from CVS Commits --- The master branch has been updated by Richard Biener : https://gcc.gnu.org/g:ce670e4faafb296d1f1a7828d20f8c8ba4686797 commit r12-1329-gce670e4faafb296d1f1a7828d20f8c8ba4686797 Author: Richard Biener Date:

[Bug tree-optimization/97832] AoSoA complex caxpy-like loops: AVX2+FMA -Ofast 7 times slower than -O3

2021-06-09 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97832 Richard Biener changed: What|Removed |Added Resolution|--- |FIXED Status|ASSIGNED

[Bug tree-optimization/53947] [meta-bug] vectorizer missed-optimizations

2021-06-09 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=53947 Bug 53947 depends on bug 97832, which changed state. Bug 97832 Summary: AoSoA complex caxpy-like loops: AVX2+FMA -Ofast 7 times slower than -O3 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97832 What|Removed |A

[Bug tree-optimization/99412] s352 benchmark of TSVC is vectorized by clang and not by gcc

2021-06-09 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99412 Bug 99412 depends on bug 97832, which changed state. Bug 97832 Summary: AoSoA complex caxpy-like loops: AVX2+FMA -Ofast 7 times slower than -O3 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97832 What|Removed |A

[Bug c++/100992] New: Wrong result for is_constructible for const ref of tuple of tuples

2021-06-09 Thread kirshamir at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100992 Bug ID: 100992 Summary: Wrong result for is_constructible for const ref of tuple of tuples Product: gcc Version: 11.1.1 Status: UNCONFIRMED Severity: normal

[Bug c++/100065] Conditional explicit doesn't work for deduction guide

2021-06-09 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100065 --- Comment #4 from CVS Commits --- The releases/gcc-11 branch has been updated by Marek Polacek : https://gcc.gnu.org/g:0a9d8fd580d6afab669bae68e116e2135c2a8670 commit r11-8534-g0a9d8fd580d6afab669bae68e116e2135c2a8670 Author: Marek Polacek

[Bug c++/100065] Conditional explicit doesn't work for deduction guide

2021-06-09 Thread mpolacek at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100065 Marek Polacek changed: What|Removed |Added Resolution|--- |FIXED Status|ASSIGNED

[Bug c++/97375] Unexpected top-level const retainment when declaring non-type template paramter with decltype(auto)

2021-06-09 Thread mpolacek at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97375 Marek Polacek changed: What|Removed |Added CC||mpolacek at gcc dot gnu.org,

[Bug tree-optimization/100981] ICE in info_for_reduction, at tree-vect-loop.c:4897

2021-06-09 Thread avieira at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100981 --- Comment #6 from avieira at gcc dot gnu.org --- FYI Tamar asked me to make sure the instructions were being generated. I checked and they were, but not being used as it decides to inline MAIN__ and inlining seems to break (as in not apply/miss

[Bug c/100993] New: ICE with -O2: Segmentation fault, cgraph_update_edges_for_call_stmt(gimple*, tree_node*, gimple*)

2021-06-09 Thread cnsun at uwaterloo dot ca via Gcc-bugs
model: posix Supported LTO compression algorithms: zlib gcc version 12.0.0 20210609 (experimental) [master revision :c23bc3c72:87f9ac937d6cfd81cbbe0a43518ba10781888d7c] (GCC) $ cat mutant.c __builtin_acc_on_device(dev) { return __builtin_acc_on_device(dev); } $ gcc-trunk -O2 mutant.c mutant.c:1:1

[Bug c++/96560] Substitution triggers compile-time error when it shouldn't

2021-06-09 Thread mpolacek at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96560 Marek Polacek changed: What|Removed |Added Keywords||patch --- Comment #1 from Marek Polacek

[Bug c++/100974] [C++23] Implement if consteval

2021-06-09 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100974 Jakub Jelinek changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned

[Bug ipa/100994] New: wrong code with "-O1 -finline-small-functions -fipa-cp"

2021-06-09 Thread suochenyao at 163 dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100994 Bug ID: 100994 Summary: wrong code with "-O1 -finline-small-functions -fipa-cp" Product: gcc Version: 12.0 Status: UNCONFIRMED Severity: normal Prior

[Bug tree-optimization/100981] ICE in info_for_reduction, at tree-vect-loop.c:4897

2021-06-09 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100981 --- Comment #7 from CVS Commits --- The master branch has been updated by Richard Biener : https://gcc.gnu.org/g:374f93da97fb0378453d503f3cfea4d7a923a89c commit r12-1330-g374f93da97fb0378453d503f3cfea4d7a923a89c Author: Richard Biener Date:

[Bug tree-optimization/100981] [11 Regression] ICE in info_for_reduction, at tree-vect-loop.c:4897

2021-06-09 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100981 Richard Biener changed: What|Removed |Added Summary|ICE in info_for_reduction, |[11 Regression] ICE in

[Bug libstdc++/100992] Wrong result for is_constructible for const ref of tuple of tuples

2021-06-09 Thread redi at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100992 Jonathan Wakely changed: What|Removed |Added Ever confirmed|0 |1 Component|c++

[Bug c++/100995] New: Extend std::is_constant_evaluated in if warning

2021-06-09 Thread mpolacek at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100995 Bug ID: 100995 Summary: Extend std::is_constant_evaluated in if warning Product: gcc Version: 11.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component:

[Bug c++/100995] Extend std::is_constant_evaluated in if warning

2021-06-09 Thread mpolacek at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100995 Marek Polacek changed: What|Removed |Added Ever confirmed|0 |1 Keywords|

[Bug libstdc++/100992] Wrong result for is_constructible for const ref of tuple of tuples

2021-06-09 Thread kirshamir at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100992 --- Comment #2 from Amir Kirsh --- Maybe a dup of: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96592

[Bug middle-end/53267] Constant fold BUILT_IN_FMOD

2021-06-09 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=53267 --- Comment #1 from CVS Commits --- The master branch has been updated by Jeff Law : https://gcc.gnu.org/g:2c17b5f8cca82d1957242055991a2c23184a1af1 commit r12-1332-g2c17b5f8cca82d1957242055991a2c23184a1af1 Author: Roger Sayle Date: Wed Jun 9

[Bug target/100996] New: rs6000 p10 vector add-add fusion should work with -m32 but doesn't

2021-06-09 Thread acsawdey at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100996 Bug ID: 100996 Summary: rs6000 p10 vector add-add fusion should work with -m32 but doesn't Product: gcc Version: 12.0 Status: UNCONFIRMED Severity: normal

[Bug target/100996] rs6000 p10 vector add-add fusion should work with -m32 but doesn't

2021-06-09 Thread acsawdey at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100996 acsawdey at gcc dot gnu.org changed: What|Removed |Added Ever confirmed|0 |1 Target|

[Bug middle-end/99299] Need a recoverable version of __builtin_trap()

2021-06-09 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99299 Andrew Pinski changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug c/84595] Add __builtin_break() built-in for a breakpointing mechanism

2021-06-09 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84595 Andrew Pinski changed: What|Removed |Added CC||christophe.leroy at csgroup dot eu ---

[Bug middle-end/53267] Constant fold BUILT_IN_FMOD

2021-06-09 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=53267 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug middle-end/53267] Constant fold BUILT_IN_FMOD

2021-06-09 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=53267 Andrew Pinski changed: What|Removed |Added Target Milestone|--- |12.0

[Bug c++/100995] Extend std::is_constant_evaluated in if warning

2021-06-09 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100995 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment #1

[Bug fortran/100989] Bogus internal VOLATILE attribute for ASYNCHRONOUS

2021-06-09 Thread tkoenig at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100989 Thomas Koenig changed: What|Removed |Added Last reconfirmed||2021-06-09 Ever confirmed|0

[Bug fortran/100989] Bogus internal VOLATILE attribute for ASYNCHRONOUS

2021-06-09 Thread tkoenig at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100989 Thomas Koenig changed: What|Removed |Added Severity|normal |enhancement

[Bug other/100735] -fno-trampolines doc wrongly implies it affects C, C++ etc.

2021-06-09 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100735 --- Comment #4 from CVS Commits --- The master branch has been updated by Jeff Law : https://gcc.gnu.org/g:4a0c4eaea320a418400afc4d63359ed6c4af5548 commit r12-1342-g4a0c4eaea320a418400afc4d63359ed6c4af5548 Author: Paul Eggert Date: Wed Jun

[Bug fortran/100972] Missing error with "implicit none (external)"

2021-06-09 Thread gscfq--- via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100972 --- Comment #1 from G. Steinmetz --- Similarly, the helpful option -Wimplicit-procedure does not warn : (-Wimplicit-procedure : Warn if a procedure is called that has neither an explicit interface nor has been declared as EXTERNAL.) $ gfortran

[Bug libstdc++/100982] wrong constraint in std::optional::operator=

2021-06-09 Thread redi at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100982 Jonathan Wakely changed: What|Removed |Added Target Milestone|--- |9.5 Keywords|

[Bug c/84595] Add __builtin_break() built-in for a breakpointing mechanism

2021-06-09 Thread segher at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84595 Segher Boessenkool changed: What|Removed |Added Ever confirmed|0 |1 CC|

[Bug c/84595] Add __builtin_break() built-in for a breakpointing mechanism

2021-06-09 Thread segher at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84595 --- Comment #12 from Segher Boessenkool --- (In reply to H. Peter Anvin from comment #9) > How is this different from raise(SIGTRAP);? It does an architecture-specific trap instruction, not a SIGTRAP signal. The former is useful even if you do n

[Bug c++/100825] function signature constraints are not a part of mangled name

2021-06-09 Thread nickolay.merkin at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100825 Nickolay Merkin changed: What|Removed |Added CC||nickolay.merkin at gmail dot com ---

[Bug c++/100997] New: [c++20] parse error when id-expression of constructor is simple-template-id

2021-06-09 Thread felix.morgner at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100997 Bug ID: 100997 Summary: [c++20] parse error when id-expression of constructor is simple-template-id Product: gcc Version: 11.1.0 Status: UNCONFIRMED Severity:

[Bug c++/100997] [c++20] parse error when id-expression of constructor is simple-template-id

2021-06-09 Thread mpolacek at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100997 Marek Polacek changed: What|Removed |Added CC||mpolacek at gcc dot gnu.org Res

[Bug c++/97202] GCC reports an error: expected unqualified-id before ‘short’

2021-06-09 Thread mpolacek at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97202 Marek Polacek changed: What|Removed |Added CC||felix.morgner at gmail dot com --- Comme

[Bug c++/100997] [c++20] parse error when id-expression of constructor is simple-template-id

2021-06-09 Thread mpolacek at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100997 --- Comment #2 from Marek Polacek --- To make it work just remove the "" in A() {}.

[Bug c++/100997] [c++20] parse error when id-expression of constructor is simple-template-id

2021-06-09 Thread felix.morgner at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100997 --- Comment #3 from Felix Morgner --- Thank you for the quick response. I will file a bug report with Boost GIL.

[Bug c++/100825] function signature constraints are not a part of mangled name

2021-06-09 Thread redi at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100825 --- Comment #9 from Jonathan Wakely --- As comment 7 already said.

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

2021-06-09 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100695 Jakub Jelinek changed: What|Removed |Added CC||burnus at gcc dot gnu.org,

[Bug c/100998] New: bug in experimental GCC12 with optimization '-O1', disappears with optimization '-O0'

2021-06-09 Thread fossum at us dot ibm.com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100998 Bug ID: 100998 Summary: bug in experimental GCC12 with optimization '-O1', disappears with optimization '-O0' Product: gcc Version: 12.0 Status: UNCONFIRMED Se

[Bug d/100935] d: T.alignof ignores explicit align(N) type alignment

2021-06-09 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100935 --- Comment #1 from CVS Commits --- The master branch has been updated by Iain Buclaw : https://gcc.gnu.org/g:04fea2d66bd680beb1a204e62f2f459307000813 commit r12-1344-g04fea2d66bd680beb1a204e62f2f459307000813 Author: Iain Buclaw Date: Wed J

[Bug d/100964] d: TypeInfo error when using slice copy on Structs with -fno-rtti

2021-06-09 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100964 --- Comment #1 from CVS Commits --- The master branch has been updated by Iain Buclaw : https://gcc.gnu.org/g:036e14ca44eaddf329a79d56d556862118b1f220 commit r12-1345-g036e14ca44eaddf329a79d56d556862118b1f220 Author: Iain Buclaw Date: Wed J

[Bug d/100935] d: T.alignof ignores explicit align(N) type alignment

2021-06-09 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100935 --- Comment #2 from CVS Commits --- The releases/gcc-11 branch has been updated by Iain Buclaw : https://gcc.gnu.org/g:c6c3ed60276b842114aefce54d73e30e578fdd6d commit r11-8535-gc6c3ed60276b842114aefce54d73e30e578fdd6d Author: Iain Buclaw Date

[Bug d/100964] d: TypeInfo error when using slice copy on Structs with -fno-rtti

2021-06-09 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100964 --- Comment #2 from CVS Commits --- The releases/gcc-11 branch has been updated by Iain Buclaw : https://gcc.gnu.org/g:10d4f283f4177d80cec3c9e8bf447a48cab5bb47 commit r11-8536-g10d4f283f4177d80cec3c9e8bf447a48cab5bb47 Author: Iain Buclaw Date

[Bug d/100935] d: T.alignof ignores explicit align(N) type alignment

2021-06-09 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100935 --- Comment #3 from CVS Commits --- The releases/gcc-10 branch has been updated by Iain Buclaw : https://gcc.gnu.org/g:f7ece1a32000a9943f5bd5ac597d6ce3829aff8e commit r10-9898-gf7ece1a32000a9943f5bd5ac597d6ce3829aff8e Author: Iain Buclaw Date

[Bug d/100964] d: TypeInfo error when using slice copy on Structs with -fno-rtti

2021-06-09 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100964 --- Comment #3 from CVS Commits --- The releases/gcc-10 branch has been updated by Iain Buclaw : https://gcc.gnu.org/g:d660f34b6718c5f107fd1f1a2126aec759a6593b commit r10-9899-gd660f34b6718c5f107fd1f1a2126aec759a6593b Author: Iain Buclaw Date

[Bug d/100935] d: T.alignof ignores explicit align(N) type alignment

2021-06-09 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100935 --- Comment #4 from CVS Commits --- The releases/gcc-9 branch has been updated by Iain Buclaw : https://gcc.gnu.org/g:fe555102dc224b4d946becc8a9db514ecec66161 commit r9-9575-gfe555102dc224b4d946becc8a9db514ecec66161 Author: Iain Buclaw Date:

[Bug d/100964] d: TypeInfo error when using slice copy on Structs with -fno-rtti

2021-06-09 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100964 --- Comment #4 from CVS Commits --- The releases/gcc-9 branch has been updated by Iain Buclaw : https://gcc.gnu.org/g:d0ff449baf8d64819badb1883221b5b7295e7406 commit r9-9576-gd0ff449baf8d64819badb1883221b5b7295e7406 Author: Iain Buclaw Date:

[Bug d/100935] d: T.alignof ignores explicit align(N) type alignment

2021-06-09 Thread ibuclaw at gdcproject dot org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100935 Iain Buclaw changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug d/100964] d: TypeInfo error when using slice copy on Structs with -fno-rtti

2021-06-09 Thread ibuclaw at gdcproject dot org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100964 Iain Buclaw changed: What|Removed |Added Resolution|--- |FIXED Status|UNCONFIRMED

[Bug d/100999] New: d: foreach over a tuple doesn't work on 16-bit targets

2021-06-09 Thread ibuclaw at gdcproject dot org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100999 Bug ID: 100999 Summary: d: foreach over a tuple doesn't work on 16-bit targets Product: gcc Version: 10.3.1 Status: UNCONFIRMED Severity: normal Priority: P3 Co

[Bug other/100735] -fno-trampolines doc wrongly implies it affects C, C++ etc.

2021-06-09 Thread law at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100735 Jeffrey A. Law changed: What|Removed |Added Resolution|--- |FIXED Status|NEW

[Bug ipa/100994] [12 Regression] wrong code with "-O1 -finline-small-functions -fipa-cp"

2021-06-09 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100994 Jakub Jelinek changed: What|Removed |Added Status|UNCONFIRMED |NEW Summary|wrong code with

[Bug ipa/100994] [12 Regression] wrong code with "-O1 -finline-small-functions -fipa-cp"

2021-06-09 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100994 --- Comment #2 from Jakub Jelinek --- The difference after IPA between r12-433 and r12-434 is: --- pr100994.c.092t.fixup_cfg3_ 2021-06-09 14:26:08.0 -0400 +++ pr100994.c.092t.fixup_cfg3 2021-06-09 14:26:28.0 -0400 @@ -3,7 +3,6 @

[Bug middle-end/100998] bug in experimental GCC12 with optimization '-O1', disappears with optimization '-O0'

2021-06-09 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100998 Andrew Pinski changed: What|Removed |Added Component|c |middle-end Keywords|

[Bug middle-end/100998] bug in experimental GCC12 with optimization '-O1', disappears with optimization '-O0'

2021-06-09 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100998 Andrew Pinski changed: What|Removed |Added Ever confirmed|1 |0 Status|WAITING

[Bug ipa/100994] [12 Regression] wrong code with "-O1 -finline-small-functions -fipa-cp"

2021-06-09 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100994 Jakub Jelinek changed: What|Removed |Added CC||jamborm at gcc dot gnu.org --- Comment

[Bug target/100998] [12 Regression] bug in experimental GCC12 with optimization '-O1', disappears with optimization '-O0'

2021-06-09 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100998 Andrew Pinski changed: What|Removed |Added Target Milestone|--- |12.0

[Bug middle-end/32667] block copy with exact overlap is expanded as memcpy

2021-06-09 Thread public at timruffing dot de via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=32667 Tim Ruffing changed: What|Removed |Added CC||public at timruffing dot de --- Comment #1

[Bug target/100998] [12 Regression] bug in experimental GCC12 with optimization '-O1', disappears with optimization '-O0'

2021-06-09 Thread bergner at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100998 Peter Bergner changed: What|Removed |Added CC||acsawdey at gcc dot gnu.org,

[Bug other/100735] -fno-trampolines doc wrongly implies it affects C, C++ etc.

2021-06-09 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100735 --- Comment #6 from CVS Commits --- The master branch has been updated by H.J. Lu : https://gcc.gnu.org/g:8f0d7f322172d411d271aa02024a342c72534465 commit r12-1346-g8f0d7f322172d411d271aa02024a342c72534465 Author: H.J. Lu Date: Wed Jun 9 11:

[Bug ipa/100994] [12 Regression] wrong code with "-O1 -finline-small-functions -fipa-cp"

2021-06-09 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100994 --- Comment #4 from Jakub Jelinek --- Though, SRA isn't really needed, consider following testcase with -O2 -fno-early-inlining -fno-tree-sra -fno-tree-fre struct S { unsigned b : 4; unsigned c : 9; } const d; __attribute__((noipa)) void foo (v

[Bug target/100998] [12 Regression] bug in experimental GCC12 with optimization '-O1', disappears with optimization '-O0'

2021-06-09 Thread bergner at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100998 --- Comment #4 from Peter Bergner --- FYI, I'll give Gordon a build without that patch to test with and see if his issue goes away with that.

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