[Bug d/108408] libphobos: Support building on *-*-cygwin

2024-07-27 Thread Stromeko at nexgo dot de via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108408 ASSI changed: What|Removed |Added CC||Stromeko at nexgo dot de --- Comment #6 from ASS

[Bug c++/116121] GCC rejects valid program involving explicit specialization of static data member without specializing the class template itself

2024-07-27 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116121 Andrew Pinski changed: What|Removed |Added See Also||https://gcc.gnu.org/bugzill

[Bug c++/116121] GCC rejects valid program involving explicit specialization of static data member without specializing the class template itself

2024-07-27 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116121 --- Comment #2 from Andrew Pinski --- EDG accepts this too. So in summary it is: GCC and MSVC reject it for the same reason. EDG and clang accept it.

[Bug c++/116121] GCC rejects valid program involving explicit specialization of static data member without specializing the class template itself

2024-07-27 Thread jlame646 at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116121 --- Comment #1 from Jason Liam --- Note that the error only comes when we use `inline` with the static data member. If we use the old out of class definition way of doing things then gcc also starts accepting the code. https://godbolt.org/z/GeYq

[Bug libstdc++/51772] --enable-clocale=generic makes unsafe assumptions about ctype_base::mask

2024-07-27 Thread Stromeko at nexgo dot de via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=51772 ASSI changed: What|Removed |Added CC||Stromeko at nexgo dot de --- Comment #5 from ASSI

[Bug libstdc++/104587] Cygwin fails wide-character regex match to class [[:xdigit:]]

2024-07-27 Thread Stromeko at nexgo dot de via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104587 ASSI changed: What|Removed |Added CC||Stromeko at nexgo dot de --- Comment #1 from ASS

[Bug libstdc++/115524] Cygwin: Space character categorized as non-printable by std::ctype

2024-07-27 Thread Stromeko at nexgo dot de via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115524 ASSI changed: What|Removed |Added CC||Stromeko at nexgo dot de --- Comment #1 from ASS

[Bug c++/116121] New: GCC rejects valid program involving explicit specialization of static data member without specializing the class template itself

2024-07-27 Thread jlame646 at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116121 Bug ID: 116121 Summary: GCC rejects valid program involving explicit specialization of static data member without specializing the class template itself Product: gcc

[Bug tree-optimization/116120] [15 regression] Wrong code for (a ? x : y) != (b ? x : y) since r15-2106-g44fcc1ca11e7ea35dc9fb25a5317346bc1eaf7b2

2024-07-27 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116120 --- Comment #2 from Andrew Pinski --- That is: ``` v4si f3(v4si a, v4si b, v4si c, v4si d, v4si e, v4si f) { v4si X = a == b; v4si Y = c == d; return ((X^Y) & (e != f)) ? {-1,...} : {0}; } ``` is what we should produce. Note this is still

[Bug tree-optimization/116120] [15 regression] Wrong code for (a ? x : y) != (b ? x : y) since r15-2106-g44fcc1ca11e7ea35dc9fb25a5317346bc1eaf7b2

2024-07-27 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116120 --- Comment #1 from Andrew Pinski --- testcase that shows the issue: ``` typedef int v4si __attribute((__vector_size__(1 * sizeof(int; v4si f1(v4si a, v4si b, v4si c, v4si d, v4si e, v4si f) { v4si X = a == b ? e : f; v4si Y = c == d ? e

[Bug testsuite/102677] Extra testsuite failures with glibc 2.34

2024-07-27 Thread sjames at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102677 Sam James changed: What|Removed |Added Resolution|--- |FIXED Target Milestone|---

[Bug testsuite/116080] [15 regression] New tests from r15-2233-g8d1af8f904a0c0 fail

2024-07-27 Thread sjames at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116080 Sam James changed: What|Removed |Added Summary|New tests from |[15 regression] New tests

[Bug testsuite/70150] Additonal test failures with --enable-default-pie

2024-07-27 Thread sjames at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70150 --- Comment #36 from Sam James --- Two more fixes are pending review at https://inbox.sourceware.org/gcc-patches/20240506044542.102727-2-xry...@xry111.site/.

[Bug testsuite/92550] FAIL: gcc.dg/ipa/ipa-sra-8.c execution test on strict-align targets

2024-07-27 Thread sjames at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92550 Sam James changed: What|Removed |Added Summary|FAIL: |FAIL: |gcc.dg/ipa/ipa-sra-

[Bug tree-optimization/116120] [15 regression] Wrong code for (a ? x : y) != (b ? x : y) since r15-2106-g44fcc1ca11e7ea35dc9fb25a5317346bc1eaf7b2

2024-07-27 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116120 Andrew Pinski changed: What|Removed |Added Ever confirmed|0 |1 Status|UNCONFIRMED

[Bug tree-optimization/116120] [15 regression] Wrong code for (a ? x : y) != (b ? x : y)

2024-07-27 Thread sjames at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116120 Sam James changed: What|Removed |Added Keywords||wrong-code Summary|Wrong code fo

[Bug tree-optimization/116120] New: Wrong code for (a ? x : y) != (b ? x : y)

2024-07-27 Thread kristerw at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116120 Bug ID: 116120 Summary: Wrong code for (a ? x : y) != (b ? x : y) Product: gcc Version: 15.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: tree-o

[Bug fortran/116040] [13 regression] New test case gfortran.dg/pr113363.f90 from r13-8926-g7c81ff02a943cd ICEs

2024-07-27 Thread sjames at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116040 Sam James changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug fortran/116040] New test case gfortran.dg/pr113363.f90 from r13-8926-g7c81ff02a943cd ICEs

2024-07-27 Thread sjames at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116040 Sam James changed: What|Removed |Added Build|powerpc64-linux-gnu,|powerpc64-linux-gnu, |pow

[Bug tree-optimization/67947] [6 Regression] wrong code at -O3 on x86_64-linux-gnu

2024-07-27 Thread sjames at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67947 Sam James changed: What|Removed |Added CC||jamrial at gmail dot com --- Comment #5 from

[Bug tree-optimization/67920] [6 Regression] wrong code with -O3

2024-07-27 Thread sjames at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67920 Sam James changed: What|Removed |Added CC||sjames at gcc dot gnu.org Resolution

[Bug other/116119] Error building gcc 8.3.0

2024-07-27 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116119 Andrew Pinski changed: What|Removed |Added Resolution|--- |INVALID Status|UNCONFIRMED

[Bug other/116119] Error building gcc 8.3.0

2024-07-27 Thread h.sousou97 at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116119 maths soso changed: What|Removed |Added Status|RESOLVED|UNCONFIRMED Resolution|INVALID

[Bug fortran/113384] [14/15 Regression] FAIL: gfortran.dg/array_reference_1.f90 -O0 execution test

2024-07-27 Thread danglin at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113384 --- Comment #4 from John David Anglin --- gcc-13 is okay: fsub,sgl %fr23L,%fr22L,%fr22L ldo 8(%r3),%r20 ldo 800(%r20),%r20 ldo 4(%r20),%r20 depw,z %r21,28,29,%r21 add,l %r21,%r20,%r20 fstw

[Bug other/116119] Error building gcc 8.3.0

2024-07-27 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116119 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug other/116119] New: Error building gcc 8.3.0

2024-07-27 Thread h.sousou97 at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116119 Bug ID: 116119 Summary: Error building gcc 8.3.0 Product: gcc Version: 8.3.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: other Assign

[Bug middle-end/116118] New: dump_properties has not been updated for many new PROP_*

2024-07-27 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116118 Bug ID: 116118 Summary: dump_properties has not been updated for many new PROP_* Product: gcc Version: 15.0 Status: UNCONFIRMED Keywords: internal-improvement

[Bug fortran/113384] [14/15 Regression] FAIL: gfortran.dg/array_reference_1.f90 -O0 execution test

2024-07-27 Thread danglin at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113384 --- Comment #3 from John David Anglin --- These fails only when generating PA 2.0 code. The fails don't occur when generating the default PA 1.1 code. Wrong code is generated for this line in dependency_58.f90: b%im = a%im - 0.5 b%re

[Bug c++/115561] [14/15 Regression] ICE checking constraints when a local class is involved since r14-9659

2024-07-27 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115561 --- Comment #2 from GCC Commits --- The trunk branch has been updated by Jason Merrill : https://gcc.gnu.org/g:3129a2ed6a764c0687efaca9eba53dcf12d1d8a0 commit r15-2361-g3129a2ed6a764c0687efaca9eba53dcf12d1d8a0 Author: Jason Merrill Date: Fr

[Bug c++/115986] [14/15 Regression] ICE in fold_convert_loc, at fold-const.cc:2644 involving consteval user-defined uint128 literals

2024-07-27 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115986 --- Comment #4 from GCC Commits --- The trunk branch has been updated by Jason Merrill : https://gcc.gnu.org/g:a9e9f772c7488ac0c09dd92f28890bdab939771a commit r15-2362-ga9e9f772c7488ac0c09dd92f28890bdab939771a Author: Jason Merrill Date: Fr

[Bug tree-optimization/116117] late_warn_uninitialized should just split edges directly instead of using the pass manager

2024-07-27 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116117 Andrew Pinski changed: What|Removed |Added Resolution|--- |WONTFIX Status|ASSIGNED

[Bug tree-optimization/116117] late_warn_uninitialized should just split edges directly instead of using the pass manager

2024-07-27 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116117 Andrew Pinski changed: What|Removed |Added Ever confirmed|0 |1 Last reconfirmed|

[Bug tree-optimization/116117] New: late_warn_uninitialized should just split edges directly instead of using the pass manager

2024-07-27 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116117 Bug ID: 116117 Summary: late_warn_uninitialized should just split edges directly instead of using the pass manager Product: gcc Version: 15.0 Status: UNCONFIRMED

[Bug c++/116116] -Wshadow false negative

2024-07-27 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116116 --- Comment #1 from Andrew Pinski --- I think this is a dup of bug 92954.

[Bug c++/116116] New: -Wshadow false negative

2024-07-27 Thread f.heckenbach--- via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116116 Bug ID: 116116 Summary: -Wshadow false negative Product: gcc Version: 14.1.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++ Assignee

[Bug modula2/115823] Wrong expansion of isnormal optab

2024-07-27 Thread gaius at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115823 Gaius Mulley changed: What|Removed |Added Attachment #58626|0 |1 is obsolete|

[Bug target/116007] libquadmath fails to build with libgcc/soft-fp/quad.h:69:1: error: unable to emulate 'TF'

2024-07-27 Thread thomas.petazzoni--- via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116007 --- Comment #12 from Thomas Petazzoni --- Thanks for all the discussion, but I'm confused about what the conclusion actually is. Could you help me understand what's the plan moving forward?

[Bug target/116086] RISC-V: Hash mismatch with vectorized 557.xz_r at zvl128b and LMUL=m2

2024-07-27 Thread sjames at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116086 Sam James changed: What|Removed |Added CC||sjames at gcc dot gnu.org --- Comment #9 fr

[Bug libstdc++/88545] std::find compile to memchr in trivial random access cases (patch)

2024-07-27 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88545 --- Comment #16 from GCC Commits --- The master branch has been updated by Jonathan Wakely : https://gcc.gnu.org/g:e69456ff9a54ba3e9c93842b05757b7d8fff6d9d commit r15-2356-ge69456ff9a54ba3e9c93842b05757b7d8fff6d9d Author: Jonathan Wakely Date:

[Bug c++/105475] coroutines: ICE in coerce_template_parms, at cp/pt.cc:9183

2024-07-27 Thread arsen at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105475 Arsen Arsenović changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |arsen at gcc dot gnu.org

[Bug tree-optimization/116098] [14/15 Regression] _Bool value from tagged union is incorrect when built with optimization since r14-1597-g64d90d06d2db43

2024-07-27 Thread rguenther at suse dot de via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116098 --- Comment #9 from rguenther at suse dot de --- > Am 27.07.2024 um 02:38 schrieb pinskia at gcc dot gnu.org > : > > https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116098 > > --- Comment #8 from Andrew Pinski --- > (In reply to Richard Biener

[Bug c++/116113] [15 Regression] ICE: Segmentation fault (maybe_convert_cond)

2024-07-27 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116113 Jakub Jelinek changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |jakub at gcc dot gnu.org