[Bug libstdc++/112934] excessive code for std::map::erase(key)

2024-09-22 Thread redi at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112934 Jonathan Wakely changed: What|Removed |Added URL||https://gcc.gnu.org/piperma

[Bug tree-optimization/116812] [15 Regression] ICE on valid code at -O2 with "-fno-tree-dce -fno-tree-dse" on x86_64-linux-gnu: verify_flow_info failed

2024-09-22 Thread tnfchris at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116812 Tamar Christina changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |tnfchris at gcc dot gnu.org

[Bug target/116691] RISC-V: Unexpected auto-vectorization codegen in simple vectorization

2024-09-22 Thread juzhe.zhong at rivai dot ai via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116691 JuzheZhong changed: What|Removed |Added Resolution|--- |FIXED Status|UNCONFIRMED

[Bug tree-optimization/116578] vectorizer SLP transition issues / dependences

2024-09-22 Thread juzhe.zhong at rivai dot ai via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116578 Bug 116578 depends on bug 116691, which changed state. Bug 116691 Summary: RISC-V: Unexpected auto-vectorization codegen in simple vectorization https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116691 What|Removed

[Bug libstdc++/111676] Race condition in std::ios::Init

2024-09-22 Thread redi at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111676 Jonathan Wakely changed: What|Removed |Added URL||https://gcc.gnu.org/piperma

[Bug testsuite/116701] [15 Regression] gfortran.dg/write_check3.f90 suddenly fails for non-fd_truncate targets

2024-09-22 Thread hp at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116701 --- Comment #5 from Hans-Peter Nilsson --- (In reply to Hans-Peter Nilsson from comment #4) > but if the test fails before the "close"-line is reached > (consider the multiple "stop"-lines), it wouldn't help. I think I'll do both: the added cl

[Bug target/116799] [14/15 Regression] Miscompiled code on s390x at -O2

2024-09-22 Thread jamessan at jamessan dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116799 --- Comment #4 from James McCoy --- (In reply to Andrew Pinski from comment #3) > (In reply to James McCoy from comment #2) > > My initial bisect pointed to that, but I was using the Vim test suite as the > > good/bad check. > > > > I'm rerunni

[Bug target/116800] std::simd: poor code generation of AVX512 fused multiply-add

2024-09-22 Thread liuhongt at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116800 Hongtao Liu changed: What|Removed |Added CC||liuhongt at gcc dot gnu.org --- Comment #

[Bug tree-optimization/115693] 8 std::byte std::array comparison potential missed optimization

2024-09-22 Thread admin at levyhsu dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115693 Levy Hsu changed: What|Removed |Added CC||admin at levyhsu dot com --- Comment #7 from

[Bug target/115456] RISC-V: ICE: unrecognizable insn with march=rv64gcv_zvfhmin

2024-09-22 Thread law at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115456 Jeffrey A. Law changed: What|Removed |Added CC||law at gcc dot gnu.org Sta

[Bug testsuite/116701] [15 Regression] gfortran.dg/write_check3.f90 suddenly fails for non-fd_truncate targets

2024-09-22 Thread anlauf at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116701 --- Comment #3 from anlauf at gcc dot gnu.org --- I meant: diff --git a/gcc/testsuite/gfortran.dg/unsigned_22.f90 b/gcc/testsuite/gfortran.dg/unsigned_22.f90 index bc2f810238d..17ebb973cf1 100644 --- a/gcc/testsuite/gfortran.dg/unsigned_22.f90 +

[Bug tree-optimization/116812] New: ICE on valid code at -O2 with "-fno-tree-dce -fno-tree-dse" on x86_64-linux-gnu: verify_flow_info failed

2024-09-22 Thread zhendong.su at inf dot ethz.ch via Gcc-bugs
sanitizers --enable-languages=c,c++ --disable-werror --enable-multilib Thread model: posix Supported LTO compression algorithms: zlib gcc version 15.0.0 20240922 (experimental) (GCC) [518] % [518] % gcctk -O2 small.c; ./a.out [519] % [519] % gcctk -O2 -fno-tree-dce -fno-tree-dse small.c small.c: I

[Bug tree-optimization/116812] [15 Regression] ICE on valid code at -O2 with "-fno-tree-dce -fno-tree-dse" on x86_64-linux-gnu: verify_flow_info failed

2024-09-22 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116812 Andrew Pinski changed: What|Removed |Added Target Milestone|--- |15.0 Keywords|

[Bug testsuite/116701] [15 Regression] gfortran.dg/write_check3.f90 suddenly fails for non-fd_truncate targets

2024-09-22 Thread hp at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116701 --- Comment #4 from Hans-Peter Nilsson --- (In reply to anlauf from comment #2) > Can you test if adding a line > > close(10, status="delete") > > before the > > end program memain > > fixes the issue? If so, such a fix is pre-approved;

[Bug target/111926] RISC-V: Use vsetvl insn replace csrr vlenb insn

2024-09-22 Thread law at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111926 Jeffrey A. Law changed: What|Removed |Added CC||law at gcc dot gnu.org --- Comment #4

[Bug middle-end/111621] [RISC-V] Bad register allocation in vadd.vi may cause operational error

2024-09-22 Thread law at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111621 Jeffrey A. Law changed: What|Removed |Added CC||law at gcc dot gnu.org Resolut

[Bug testsuite/116701] [15 Regression] gfortran.dg/write_check3.f90 suddenly fails for non-fd_truncate targets

2024-09-22 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116701 --- Comment #6 from GCC Commits --- The master branch has been updated by Hans-Peter Nilsson : https://gcc.gnu.org/g:3f37c6f47cd50c99350e93ef0dab31f7dc6d213a commit r15-3782-g3f37c6f47cd50c99350e93ef0dab31f7dc6d213a Author: Hans-Peter Nilsson

[Bug tree-optimization/116742] -Wuninitialized failed to issue uninitialized variable

2024-09-22 Thread xiaohuba2021 at 163 dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116742 --- Comment #3 from xiaohuba2021 --- So is there any workaround or patch?

[Bug testsuite/116701] [15 Regression] gfortran.dg/write_check3.f90 suddenly fails for non-fd_truncate targets

2024-09-22 Thread hp at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116701 Hans-Peter Nilsson changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug target/55212] [SH] Switch to LRA

2024-09-22 Thread olegendo at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=55212 --- Comment #308 from Oleg Endo --- (In reply to Kazumoto Kojima from comment #305) > (In reply to Oleg Endo from comment #304) > > I think this is a bit clearer, thanks! One more question > > > > (define_insn "block_lump_real" > > [(se

[Bug target/113933] Switch pa to LRA

2024-09-22 Thread danglin at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113933 --- Comment #8 from John David Anglin --- Looks like there is a typo in the indirect_goto constraints and that causes the insn which loads "lab" to be deleted.

[Bug testsuite/116701] [15 Regression] gfortran.dg/write_check3.f90 suddenly fails for non-fd_truncate targets

2024-09-22 Thread anlauf at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116701 --- Comment #2 from anlauf at gcc dot gnu.org --- (In reply to Hans-Peter Nilsson from comment #1) > The cause is that the unsigned_22 test (added in the named commit) leaves an > output file "fort.10", which is picked up by write_check3 which th

[Bug target/116592] illegal operands th.vsetvli zero,0,e32,m8 with -O2 -O3 when compiling for risc-v xtheadvector

2024-09-22 Thread law at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116592 Jeffrey A. Law changed: What|Removed |Added Resolution|--- |FIXED CC|

[Bug target/55212] [SH] Switch to LRA

2024-09-22 Thread glaubitz at physik dot fu-berlin.de via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=55212 --- Comment #307 from John Paul Adrian Glaubitz --- (In reply to John Paul Adrian Glaubitz from comment #306) > (In reply to John Paul Adrian Glaubitz from comment #301) > > I can confirm that I can successfully perform a full native bootstrap wi

[Bug target/116594] [meta-bug] xtheadvector brokeness

2024-09-22 Thread law at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116594 Bug 116594 depends on bug 116592, which changed state. Bug 116592 Summary: illegal operands th.vsetvli zero,0,e32,m8 with -O2 -O3 when compiling for risc-v xtheadvector https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116592 What|Rem

[Bug testsuite/116701] [15 Regression] gfortran.dg/write_check3.f90 suddenly fails for non-fd_truncate targets

2024-09-22 Thread hp at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116701 Hans-Peter Nilsson changed: What|Removed |Added Component|target |testsuite --- Comment #1 from Hans

[Bug target/111926] RISC-V: Use vsetvl insn replace csrr vlenb insn

2024-09-22 Thread andrew at sifive dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111926 Andrew Waterman changed: What|Removed |Added CC||andrew at sifive dot com --- Comment

[Bug ipa/116813] New: std::vector index check not optimized out with -O2

2024-09-22 Thread sjames at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116813 Bug ID: 116813 Summary: std::vector index check not optimized out with -O2 Product: gcc Version: 13.3.1 Status: UNCONFIRMED Severity: normal Priority

[Bug target/55212] [SH] Switch to LRA

2024-09-22 Thread kkojima at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=55212 --- Comment #309 from Kazumoto Kojima --- (In reply to Oleg Endo from comment #308) > Thanks for confirming it. In this case, wouldn't it be better to explicitly > mention the hard reg numbers everywhere, where they are involved? Otherwise > th

[Bug target/116814] New: [15 Regression] ICE on libjack2-1.9.22: in expand_fn_using_insn, at internal-fn.cc:263

2024-09-22 Thread slyfox at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116814 Bug ID: 116814 Summary: [15 Regression] ICE on libjack2-1.9.22: in expand_fn_using_insn, at internal-fn.cc:263 Product: gcc Version: 15.0 Status: UNCONFIRMED S

[Bug ipa/116813] std::vector index check not optimized out with -O2

2024-09-22 Thread sjames at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116813 --- Comment #1 from Sam James --- https://godbolt.org/z/4jMTb4fqv

[Bug target/116237] gcc does not accept -weak_framework without -Wl on macOS

2024-09-22 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116237 --- Comment #4 from GCC Commits --- The releases/gcc-14 branch has been updated by Iain D Sandoe : https://gcc.gnu.org/g:b292b6b9e104c2418b4b19c8495fef9effe9369f commit r14-10702-gb292b6b9e104c2418b4b19c8495fef9effe9369f Author: Iain Sandoe D

[Bug tree-optimization/116808] Valgrind reports mismatched new/delete in value-range.h

2024-09-22 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116808 --- Comment #2 from Andrew Pinski --- I think there is a dup around.

[Bug tree-optimization/116808] Valgrind reports mismatched new/delete in value-range.h

2024-09-22 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116808 --- Comment #3 from Andrew Pinski --- Yes this is a dup of 109920. I wonder if that should be backported or this closed as won't fix since it is semi harmless.

[Bug tree-optimization/116808] Valgrind reports mismatched new/delete in value-range.h

2024-09-22 Thread sjames at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116808 Sam James changed: What|Removed |Added CC||aldyh at gcc dot gnu.org --- Comment #4 fro

[Bug target/116809] Failure to build GCC on macOS 15 / Xcode 16 for Intel

2024-09-22 Thread iains at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116809 Iain Sandoe changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |iains at gcc dot gnu.org --- Comme

[Bug target/116809] Failure to build GCC on macOS 15 / Xcode 16 for Intel

2024-09-22 Thread jonesc at hep dot phy.cam.ac.uk via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116809 --- Comment #6 from Chris Jones --- and yes, we are also using your patches for Darwin at https://github.com/iains/gcc-14-branch

[Bug target/116809] Failure to build GCC on macOS 15 / Xcode 16 for Intel

2024-09-22 Thread iains at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116809 --- Comment #7 from Iain Sandoe --- Created attachment 59177 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=59177&action=edit patch for GCC-14 (***untested) this is against the current darwin gcc-14 branch - it is completely untested.

[Bug target/116809] Failure to build GCC on macOS 15 / Xcode 16 for Intel

2024-09-22 Thread fxcoudert at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116809 --- Comment #8 from Francois-Xavier Coudert --- (In reply to Iain Sandoe from comment #2) > Created attachment 59176 [details] > Patch under test Does not apply to upstream GCC. I think it needs "libgcc: limit to 11 from 11" https://github.com/

[Bug target/116809] Failure to build GCC on macOS 15 / Xcode 16 for Intel

2024-09-22 Thread iains at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116809 --- Comment #9 from Iain Sandoe --- (In reply to Francois-Xavier Coudert from comment #8) > (In reply to Iain Sandoe from comment #2) > > Created attachment 59176 [details] > > Patch under test > > Does not apply to upstream GCC. I think it nee

[Bug libstdc++/116755] format and print functions prepend extra minus sign for min value of chrono duration type

2024-09-22 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116755 --- Comment #14 from GCC Commits --- The master branch has been updated by Jonathan Wakely : https://gcc.gnu.org/g:482e651f5750e4648ade90e32ed45b094538e7f8 commit r15-3774-g482e651f5750e4648ade90e32ed45b094538e7f8 Author: Jonathan Wakely Date

[Bug libstdc++/116754] libstdc++ std::ranges::copy performance issue

2024-09-22 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116754 --- Comment #2 from GCC Commits --- The master branch has been updated by Jonathan Wakely : https://gcc.gnu.org/g:83c6fe130a00c6c28cfffcc787a0a719966adfaf commit r15-3775-g83c6fe130a00c6c28cfffcc787a0a719966adfaf Author: Jonathan Wakely Date:

[Bug libstdc++/116802] Symbol `is` (non-standard) is user inside the library.

2024-09-22 Thread redi at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116802 --- Comment #11 from Jonathan Wakely --- The C++ standard has an index of names defined in the library (which includes "is") and can be used to check which names are reserved for use by the library.

[Bug target/116693] [RISC-V] @tlsdesc generates duplicate assembler labels

2024-09-22 Thread law at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116693 Jeffrey A. Law changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug target/113933] Switch pa to LRA

2024-09-22 Thread danglin at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113933 John David Anglin changed: What|Removed |Added Attachment #59163|0 |1 is obsolete|

[Bug target/116237] gcc does not accept -weak_framework without -Wl on macOS

2024-09-22 Thread iains at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116237 Iain Sandoe changed: What|Removed |Added Status|UNCONFIRMED |WAITING Last reconfirmed|

[Bug testsuite/112297] Failure of pr100936.c on x86_64-apple-darwin21

2024-09-22 Thread egallager at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112297 --- Comment #6 from Eric Gallager --- (In reply to GCC Commits from comment #5) > The releases/gcc-12 branch has been updated by Iain D Sandoe > : > > https://gcc.gnu.org/g:0eb6f8874047f7e7f13027aaac14d3de276c5e69 > > commit r12-10370-g0eb6f88

[Bug testsuite/112297] Failure of pr100936.c on x86_64-apple-darwin21

2024-09-22 Thread fxcoudert at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112297 Francois-Xavier Coudert changed: What|Removed |Added Resolution|--- |FIXED Status|NEW

[Bug target/116809] Failure to build GCC on macOS 15 / Xcode 16 for Intel

2024-09-22 Thread fxcoudert at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116809 Francois-Xavier Coudert changed: What|Removed |Added Ever confirmed|0 |1 Last reconfirmed|

[Bug target/116809] Failure to build GCC on macOS 15 / Xcode 16 for Intel

2024-09-22 Thread iains at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116809 --- Comment #1 from Iain Sandoe --- yeah.. the compiler will not (for some several revisions) actually refer to libgcc_s.1.dylib - it is only there to support existing built exes from older compilers. Probably dropping it after macOS 14 is the

[Bug target/116809] Failure to build GCC on macOS 15 / Xcode 16 for Intel

2024-09-22 Thread jonesc at hep dot phy.cam.ac.uk via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116809 Chris Jones changed: What|Removed |Added CC||jonesc at hep dot phy.cam.ac.uk --- Comme

[Bug c/116810] New: tree-vect-slp.cc:3721:18: runtime error: insufficient space for an object of type 'bool'

2024-09-22 Thread dcb314 at hotmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116810 Bug ID: 116810 Summary: tree-vect-slp.cc:3721:18: runtime error: insufficient space for an object of type 'bool' Product: gcc Version: 15.0 Status: UNCONFIRMED

[Bug c/116810] tree-vect-slp.cc:3721:18: runtime error: insufficient space for an object of type 'bool'

2024-09-22 Thread sjames at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116810 Sam James changed: What|Removed |Added CC||sjames at gcc dot gnu.org --- Comment #1 fr

[Bug c/116811] New: internal compiler error: verify_ssa failed

2024-09-22 Thread yunboni at smail dot nju.edu.cn via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116811 Bug ID: 116811 Summary: internal compiler error: verify_ssa failed Product: gcc Version: 15.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c

[Bug c/116811] [15 regression] internal compiler error: verify_ssa failed

2024-09-22 Thread sjames at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116811 Sam James changed: What|Removed |Added Resolution|--- |DUPLICATE Summary|internal compi

[Bug tree-optimization/116795] [15 regression] ICE on valid code at -O3 on x86_64-linux-gnu: verify_ssa failed since r15-3708-g2545a1abb77bd6

2024-09-22 Thread sjames at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116795 Sam James changed: What|Removed |Added CC||yunboni at smail dot nju.edu.cn --- Comment

[Bug target/55212] [SH] Switch to LRA

2024-09-22 Thread glaubitz at physik dot fu-berlin.de via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=55212 --- Comment #306 from John Paul Adrian Glaubitz --- (In reply to John Paul Adrian Glaubitz from comment #301) > I can confirm that I can successfully perform a full native bootstrap with > the following languages enabled: > > - c,c++,fortran,obj

[Bug ipa/115033] [12/13 Regression] Incorrect optimization of by-reference closure fields by fre1 pass since r12-5113-gd70ef65692fced

2024-09-22 Thread sjames at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115033 --- Comment #24 from Sam James --- (In reply to Sam James from comment #23) > Honza, would you mind doing the older branches too? ... or I can if you're fine with it.

[Bug ipa/115033] [12/13 Regression] Incorrect optimization of by-reference closure fields by fre1 pass since r12-5113-gd70ef65692fced

2024-09-22 Thread sjames at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115033 --- Comment #23 from Sam James --- Honza, would you mind doing the older branches too?

[Bug target/116809] New: Failure to build GCC on macOS 15 / Xcode 16 for Intel

2024-09-22 Thread fxcoudert at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116809 Bug ID: 116809 Summary: Failure to build GCC on macOS 15 / Xcode 16 for Intel Product: gcc Version: 15.0 Status: UNCONFIRMED Severity: normal Priority: P3 Compo

[Bug target/55212] [SH] Switch to LRA

2024-09-22 Thread kkojima at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=55212 --- Comment #305 from Kazumoto Kojima --- (In reply to Oleg Endo from comment #304) > I think this is a bit clearer, thanks! One more question > > (define_insn "block_lump_real" > [(set (mem:BLK (match_operand:SI 2 "sfunc_arg0_reg" "=r,

[Bug target/116809] Failure to build GCC on macOS 15 / Xcode 16 for Intel

2024-09-22 Thread iains at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116809 --- Comment #4 from Iain Sandoe --- (In reply to Chris Jones from comment #3) > CN you prepare a version of the patch for the current gcc14 release ? I guess you tried applying the attached patch and it does not ? you mean for the Arm64

[Bug target/116809] Failure to build GCC on macOS 15 / Xcode 16 for Intel

2024-09-22 Thread jonesc at hep dot phy.cam.ac.uk via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116809 --- Comment #5 from Chris Jones --- Correct, i could not get it to apply against gcc 14.2

[Bug target/116809] Failure to build GCC on macOS 15 / Xcode 16 for Intel

2024-09-22 Thread mark at moxienet dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116809 Mark Mentovai changed: What|Removed |Added CC||mark at moxienet dot com --- Comment #1

[Bug target/116809] Failure to build GCC on macOS 15 / Xcode 16 for Intel

2024-09-22 Thread mark at moxienet dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116809 --- Comment #12 from Mark Mentovai --- Created attachment 59179 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=59179&action=edit Drop removed unwind symbols This implements what I referred to as my preferred option in comment 10. It shoul

[Bug target/116809] Failure to build GCC on macOS 15 / Xcode 16 for Intel

2024-09-22 Thread iains at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116809 --- Comment #11 from Iain Sandoe --- Indeed, all of this is well-known; NOTE: there is no change proposed for any OS < macOS 15. We actually bumped our libgcc_s version some time ago because GCC has for a while now been pulling the unwinder di

[Bug target/116809] Failure to build GCC on macOS 15 / Xcode 16 for Intel

2024-09-22 Thread mark at moxienet dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116809 --- Comment #13 from Mark Mentovai --- Comment 12 was a Bugzilla mid-air with comment 11. I’m not arguing against comment 11, just offering an option that worked for me. Been a while since I’ve used Bugzilla regularly, I forgot about these quai

[Bug target/116809] Failure to build GCC on macOS 15 / Xcode 16 for Intel

2024-09-22 Thread iains at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116809 --- Comment #14 from Iain Sandoe --- (In reply to Mark Mentovai from comment #12) > Created attachment 59179 [details] > Drop removed unwind symbols > > This implements what I referred to as my preferred option in comment 10. It > should apply

[Bug target/116715] RISC-V: Miscompile at -O2 with -march=rv64id_zbs

2024-09-22 Thread law at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116715 Jeffrey A. Law changed: What|Removed |Added Ever confirmed|0 |1 Last reconfirmed|

[Bug target/116111] RISC-V: 'd' extension allowed with -mabi=ilp32e

2024-09-22 Thread law at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116111 Jeffrey A. Law changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug target/113980] risc-v: unnecessary sign-extend after lw with volatile, and more

2024-09-22 Thread law at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113980 Jeffrey A. Law changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---