Results of testsuite (branch: releases/gcc-14; revision: r14-10184; build config: standard; languages: all; tasks: 48) on aarch64-linux-gnu.

2024-05-08 Thread Toon Moene
LAST_UPDATED: Wed May 8 14:46:58 UTC 2024 (revision r14-10184-gd54151df3ba) Native configuration is aarch64-unknown-linux-gnu === libatomic tests === Running target unix === libatomic Summary === # of expected passes54 === libffi

[Bug fortran/86100] Spurious error with -fcheck=bounds and allocatable class(*) array components

2024-05-08 Thread anlauf at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86100 --- Comment #3 from anlauf at gcc dot gnu.org --- The code fragment in comment#2 was added in r7-3760-g92c5266bbd5378.

Re: [V2][PATCH] gcc-14/changes.html: Deprecate a GCC C extension on flexible array members.

2024-05-08 Thread Qing Zhao
> On May 7, 2024, at 17:52, Kees Cook wrote: > > On Tue, May 07, 2024 at 06:34:19PM +, Qing Zhao wrote: >> On May 7, 2024, at 13:57, Sebastian Huber >> wrote: >>> On 07.05.24 16:26, Qing Zhao wrote: Hi, Sebastian, Thanks for your explanation. Our goal is to deprecate the

[Bug fortran/86100] Spurious error with -fcheck=bounds and allocatable class(*) array components

2024-05-08 Thread anlauf at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86100 anlauf at gcc dot gnu.org changed: What|Removed |Added CC||anlauf at gcc dot gnu.org

[Bug target/114993] ICE when using bpf-unknown-g++

2024-05-08 Thread dkm at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114993 Marc Poulhiès changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |jemarch at gcc dot gnu.org ---

[Bug tree-optimization/114872] [13/14/15 Regression] Miscompilation with -O2 after commit r13-8037

2024-05-08 Thread dima.pasechnik at cs dot ox.ac.uk via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114872 --- Comment #26 from Dmitrii Pasechnik --- We have megabytes of code calling libraries where setjmp/longjmp is used, in github.com/sagemath/sage/ (most of it in Cython). It looks like a huge hassle to put volatiles there. Looks like we would

[Bug target/114993] ICE when using bpf-unknown-g++

2024-05-08 Thread dkm at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114993 --- Comment #1 from Marc Poulhiès --- After discussing on IRC, C++ (or anything != C) is not supported by BPF. The fix is probably to display an error when using anything else than the C FE. The Rust FE gives another error:

[Bug target/114993] New: ICE when using bpf-unknown-g++

2024-05-08 Thread dkm at gcc dot gnu.org via Gcc-bugs
/bpf/gcc-trunk-20240508/bpf-unknown-none --exec_prefix=/opt/compiler-explorer/bpf/gcc-trunk-20240508/bpf-unknown-none --with-local-prefix=/opt/compiler-explorer/bpf/gcc-trunk-20240508/bpf-unknown-none/bpf-unknown-none --with-headers=/opt/compiler-explorer/bpf/gcc-trunk-20240508/bpf-unknown-none/bpf

[Bug c++/114990] Compiler errors in compiling a module-based app

2024-05-08 Thread admin at hexadigm dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114990 --- Comment #2 from Larry Smith --- Thanks for the (very) fast turn-around (!). I'll look into the situation over the coming days and reply further (so if you can keep the issue alive for now, thanks). Just briefly though, can you (or anyone)

[Bug analyzer/106358] [meta-bug] tracker bug for building the Linux kernel with -fanalyzer

2024-05-08 Thread dmalcolm at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106358 Bug 106358 depends on bug 112792, which changed state. Bug 112792 Summary: -Wanalyzer-out-of-bounds false positives seen on Linux kernel with certain unions https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112792 What|Removed

[Bug analyzer/112792] -Wanalyzer-out-of-bounds false positives seen on Linux kernel with certain unions

2024-05-08 Thread dmalcolm at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112792 David Malcolm changed: What|Removed |Added Resolution|--- |FIXED Summary|[13

[Bug c++/114990] Compiler errors in compiling a module-based app

2024-05-08 Thread ppalka at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114990 Patrick Palka changed: What|Removed |Added CC||ppalka at gcc dot gnu.org

[Bug ada/15614] Illegal program not detected, RM 12.1(11)

2024-05-08 Thread ebotcazou at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=15614 Eric Botcazou changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

FE C++ requirement

2024-05-08 Thread James K. Lowden
/lib/x86_64-linux-gnu/libstdc++.so.6: version `GLIBCXX_3.4.32' not found (required by build-O2/gcc/cobol1 The above error comes from ldd(1). I'm experimenting with what's minimally needed to install gcc when configured with --languages=cobol. Until this week, we always used

Results for 15.0.0 20240507 (experimental) [master revision gcc-15-267-gcb478e0a6f3] (GCC) testsuite on arm-unknown-eabi

2024-05-08 Thread ci_notify--- via Gcc-testresults
# From https://ci.linaro.org/job/tcwg_gnu_embed_check_gcc--master-thumb_m3_eabi-build/397/: LAST_UPDATED: 2024-05-08T18:07:33+00:00 (master revision gcc-15-267-gcb478e0a6f3) arm-eabi {-mthumb/-march=armv7-m/-mtune=cortex-m3/-mfloat-abi=softfp/-mfpu=auto} Target is arm-unknown-eabi Host is

Results for 15.0.0 20240507 (experimental) [master revision gcc-15-331-gde4eea7d7ea] (GCC) testsuite on arm-unknown-eabi

2024-05-08 Thread ci_notify--- via Gcc-testresults
# From https://ci.linaro.org/job/tcwg_gnu_embed_check_gcc--master-arm_v7a_softfp_eabi-build/465/: LAST_UPDATED: 2024-05-08T18:07:16+00:00 (master revision gcc-15-331-gde4eea7d7ea) arm-eabi {-marm/-march=armv7-a/-mfpu=vfpv3-d16/-mfloat-abi=softfp} Target is arm-unknown-eabi Host is

[Linaro-TCWG-CI] gcc-15-312-g36e87799693: Failure on arm

2024-05-08 Thread ci_notify--- via Gcc-regression
Dear contributor, our automatic CI has detected problems related to your patch(es). Please find some details below. If you have any questions, please follow up on linaro-toolch...@lists.linaro.org mailing list, Libera's #linaro-tcwg channel, or ping your favourite Linaro toolchain developer

Results for 12.3.1 20240507 [releases/gcc-12 r12-10433-g58d11bfc27] (GCC) testsuite on powerpc64le-unknown-linux-gnu

2024-05-08 Thread Bill Seurer (POWER9 IEEE128) via Gcc-testresults
git commit g:58d11bfc27d5412619c0919738158a4c05cca2cf gcc-descr r12-10433-g58d11bfc27d541 power9 IEEE128 Linux 6.9.0-0.rc6.52.fc41.ppc64le ppc64le GNU Make 4.4.1 DejaGnu: DejaGnu version 1.6.3 Expect version 5.45.4 Tcl version 8.6 64-bit LAST_UPDATED: Wed May 8

Results for 15.0.0 20240507 (experimental) [src r15-310-ge60032b3823] (GCC) testsuite on powerpc-ibm-aix7.2.5.0

2024-05-08 Thread David Edelsohn via Gcc-testresults
LAST_UPDATED: Wed May 8 02:12:26 UTC 2024 (revision r15-310-ge60032b3823) Native configuration is powerpc-ibm-aix7.2.5.0 === g++ tests === Running target unix FAIL: g++.dg/compat/eh/new1 cp_compat_x_tst.o-cp_compat_y_tst.o execute XPASS: g++.dg/debug/pr46583.C -gdwarf-2 -g1

[gcc r14-10185] Objective-C, NeXT, v2: Correct a regression in code-gen.

2024-05-08 Thread Iain D Sandoe via Gcc-cvs
https://gcc.gnu.org/g:7e8fae89f356bad9c62c8625a36b631cf0a74568 commit r14-10185-g7e8fae89f356bad9c62c8625a36b631cf0a74568 Author: Iain Sandoe Date: Tue Apr 30 15:11:56 2024 +0100 Objective-C, NeXT, v2: Correct a regression in code-gen. There have been several changes in the ABI

[Bug middle-end/111009] [12/13 regression] -fno-strict-overflow erroneously elides null pointer checks and causes SIGSEGV on perf from linux-6.4.10

2024-05-08 Thread amacleod at redhat dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111009 --- Comment #14 from Andrew Macleod --- Created attachment 58134 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=58134=edit adjusted patch (In reply to Richard Biener from comment #13) > Andrew - this doesn't pick to gcc-13 because of the

Results for 13.2.1 20240507 [releases/gcc-13 r13-8728-g929b0fffe4] (GCC) testsuite on powerpc64-unknown-linux-gnu

2024-05-08 Thread Bill Seurer (POWER9 BE) via Gcc-testresults
git commit g:929b0fffe4d3d836e07e5a398a8e176e65f8b2c2 gcc-descr r13-8728-g929b0fffe4d3d8 power9 BE Linux 6.7.12-powerpc64 ppc64 GNU Make 4.3 DejaGnu: DejaGnu version 1.6.3 Expect version 5.45.4 Tcl version 8.6 64-bit LAST_UPDATED: Wed May 8 16:48:26 UTC 2024

Re: [PATCH] c++: nested aggregate/alias CTAD fixes

2024-05-08 Thread Patrick Palka
On Wed, 8 May 2024, Patrick Palka wrote: > Bootstrapped and regtested on x86-64-pc-linux-gnu, does this look > OK for trunk and perhaps 14? > > -- >8 -- > > During maybe_aggr_guide with a nested class template and paren init, > like with list init we need to consider the generic template type

[Bug tree-optimization/114872] [13/14/15 Regression] Miscompilation with -O2 after commit r13-8037

2024-05-08 Thread slyfox at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114872 --- Comment #25 from Sergei Trofimovich --- (In reply to Richard Biener from comment #24) > (In reply to Sergei Trofimovich from comment #23) > [...] > > Why did `gcc` generate unconditional NULL dereference here? I suspect it > > somehow

[Bug c++/114992] New: ICE during IPA pass: targetclone in add_to_same_comdat_group, at symtab.cc:492

2024-05-08 Thread wickmarkus86 at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114992 Bug ID: 114992 Summary: ICE during IPA pass: targetclone in add_to_same_comdat_group, at symtab.cc:492 Product: gcc Version: 14.1.0 Status: UNCONFIRMED

[Bug ada/87778] Remove -q quiet option from some GNAT bootstrap command lines

2024-05-08 Thread nicolas at debian dot org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87778 Nicolas Boulenguez changed: What|Removed |Added Attachment #44951|0 |1 is obsolete|

[PATCH] c++: nested aggregate/alias CTAD fixes

2024-05-08 Thread Patrick Palka
Bootstrapped and regtested on x86-64-pc-linux-gnu, does this look OK for trunk and perhaps 14? -- >8 -- During maybe_aggr_guide with a nested class template and paren init, like with list init we need to consider the generic template type rather than the partially instantiated type since only

Results for 15.0.0 20240507 (experimental) [master revision gcc-15-328-g5726de79e21] (GCC) testsuite on arm-unknown-eabi

2024-05-08 Thread ci_notify--- via Gcc-testresults
# From https://ci.linaro.org/job/tcwg_gnu_embed_check_gcc--master-thumb_m3_softfp_eabi-build/14/: LAST_UPDATED: 2024-05-08T16:29:36+00:00 (master revision gcc-15-328-g5726de79e21) arm-eabi {-mthumb/-march=armv7-m/-mtune=cortex-m3/-mfloat-abi=softfp/-mfpu=auto} Target is arm-unknown-eabi Host

[PATCH gcc-13-backport] RISCV: Add -m(no)-omit-leaf-frame-pointer support.

2024-05-08 Thread Palmer Dabbelt
From: Yanzhang Wang gcc/ChangeLog: * config/riscv/riscv.cc (riscv_save_reg_p): Save ra for leaf when enabling -mno-omit-leaf-frame-pointer (riscv_option_override): Override omit-frame-pointer. (riscv_frame_pointer_required): Save s0 for non-leaf function

Results for 15.0.0 20240507 (experimental) [master revision gcc-15-327-gf4b86ab09df] (GCC) testsuite on arm-unknown-eabi

2024-05-08 Thread ci_notify--- via Gcc-testresults
# From https://ci.linaro.org/job/tcwg_gnu_embed_check_gcc--master-thumb_m23_eabi-build/377/: LAST_UPDATED: 2024-05-08T15:34:14+00:00 (master revision gcc-15-327-gf4b86ab09df) arm-eabi {-mthumb/-march=armv8-m.base/-mtune=cortex-m23/-mfloat-abi=soft/-mfpu=auto} Target is arm-unknown-eabi Host

Results for 13.2.1 20240507 [releases/gcc-13 r13-8728-g929b0fffe4] (GCC) testsuite on powerpc64le-unknown-linux-gnu

2024-05-08 Thread Bill Seurer (POWER9 IEEE128) via Gcc-testresults
git commit g:929b0fffe4d3d836e07e5a398a8e176e65f8b2c2 gcc-descr r13-8728-g929b0fffe4d3d8 power9 IEEE128 Linux 6.9.0-0.rc6.52.fc41.ppc64le ppc64le GNU Make 4.4.1 DejaGnu: DejaGnu version 1.6.3 Expect version 5.45.4 Tcl version 8.6 64-bit LAST_UPDATED: Wed May 8

[Bug target/114991] [14/15 Regression] AArch64: LDP pass does not handle some structure copies

2024-05-08 Thread wilco at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114991 Wilco changed: What|Removed |Added Target||aarch64-*-* Target Milestone|---

[Bug target/114991] New: [14/15 Regression] AArch64: LDP pass does not handle some structure copies

2024-05-08 Thread wilco at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114991 Bug ID: 114991 Summary: [14/15 Regression] AArch64: LDP pass does not handle some structure copies Product: gcc Version: 14.0 Status: UNCONFIRMED Severity:

[Bug tree-optimization/109804] [11 Regression] internal compiler error in gimple-ssa-warn-access.cc

2024-05-08 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109804 Andrew Pinski changed: What|Removed |Added Summary|[11/12 Regression] internal |[11 Regression] internal

[Bug ada/15614] Illegal program not detected, RM 12.1(11)

2024-05-08 Thread nicolas at debian dot org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=15614 --- Comment #7 from Nicolas Boulenguez --- Hello. First reported as https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=244970. This seems fixed in gnat-14, snapshot from the 20240429 in Debian.

Re: [COMMITTED] warn-access: Fix handling of unnamed types [PR109804]

2024-05-08 Thread Andrew Pinski
On Thu, Feb 22, 2024 at 9:28 AM Andrew Pinski wrote: > > This looks like an oversight of handling DEMANGLE_COMPONENT_UNNAMED_TYPE. > DEMANGLE_COMPONENT_UNNAMED_TYPE only has the u.s_number.number set while > the code expected newc.u.s_binary.left would be valid. > So this treats

[Bug tree-optimization/114912] [15 regression] SIGBUS in wi::copy<> on SPARC since r15-88-gc60b3e211c5557 since char array is not aligned to what it needs to be

2024-05-08 Thread ro at CeBiTec dot Uni-Bielefeld.DE via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114912 --- Comment #14 from ro at CeBiTec dot Uni-Bielefeld.DE --- > --- Comment #13 from Aldy Hernandez --- > BTW, I'm waiting for a review, or at least a nod from a C++ savvy person here: > >

[gcc r12-10433] testsuite: fix Wmismatched-new-delete-8.C with -m32

2024-05-08 Thread Andrew Pinski via Gcc-cvs
https://gcc.gnu.org/g:58d11bfc27d5412619c0919738158a4c05cca2cf commit r12-10433-g58d11bfc27d5412619c0919738158a4c05cca2cf Author: Marek Polacek Date: Thu Feb 22 18:52:32 2024 -0500 testsuite: fix Wmismatched-new-delete-8.C with -m32 This fixes error: 'operator new' takes type

[Bug tree-optimization/109804] [11/12 Regression] internal compiler error in gimple-ssa-warn-access.cc

2024-05-08 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109804 --- Comment #16 from GCC Commits --- The releases/gcc-12 branch has been updated by Andrew Pinski : https://gcc.gnu.org/g:16319f8fba6c049d743046488588f40da2349048 commit r12-10432-g16319f8fba6c049d743046488588f40da2349048 Author: Andrew

[Bug target/114942] [14/15 Regression] ICE on valid code at -O1 with "-fno-tree-sra -fno-guess-branch-probability": in extract_constrain_insn, at recog.cc:2713

2024-05-08 Thread vmakarov at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114942 --- Comment #5 from Vladimir Makarov --- I've started to work on this PR. I hope a patch will be ready on this or the next week.

[gcc r12-10432] warn-access: Fix handling of unnamed types [PR109804]

2024-05-08 Thread Andrew Pinski via Gcc-cvs
https://gcc.gnu.org/g:16319f8fba6c049d743046488588f40da2349048 commit r12-10432-g16319f8fba6c049d743046488588f40da2349048 Author: Andrew Pinski Date: Wed Feb 21 20:12:21 2024 -0800 warn-access: Fix handling of unnamed types [PR109804] This looks like an oversight of handling

[Bug ipa/114985] [15 regression] internal compiler error: in discriminator_fail during stage2

2024-05-08 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114985 Andrew Pinski changed: What|Removed |Added Target Milestone|--- |15.0 Keywords|

[Bug tree-optimization/114912] [15 regression] SIGBUS in wi::copy<> on SPARC since r15-88-gc60b3e211c5557 since char array is not aligned to what it needs to be

2024-05-08 Thread aldyh at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114912 --- Comment #13 from Aldy Hernandez --- BTW, I'm waiting for a review, or at least a nod from a C++ savvy person here: https://gcc.gnu.org/pipermail/gcc-patches/2024-May/650634.html

[gcc r15-331] AVR: target/114981 - Support __builtin_powi[l] / __powidf2.

2024-05-08 Thread Georg-Johann Lay via Gcc-cvs
https://gcc.gnu.org/g:de4eea7d7ea86e54843507c68d6672eca9d8c7bb commit r15-331-gde4eea7d7ea86e54843507c68d6672eca9d8c7bb Author: Georg-Johann Lay Date: Wed May 8 17:56:05 2024 +0200 AVR: target/114981 - Support __builtin_powi[l] / __powidf2. This supports __powidf2 by means of a

[Bug target/114981] [avr] Improve powi implementation

2024-05-08 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114981 --- Comment #2 from GCC Commits --- The master branch has been updated by Georg-Johann Lay : https://gcc.gnu.org/g:de4eea7d7ea86e54843507c68d6672eca9d8c7bb commit r15-331-gde4eea7d7ea86e54843507c68d6672eca9d8c7bb Author: Georg-Johann Lay

[patch,avr,applied] PR114981: Implement __powidf2

2024-05-08 Thread Georg-Johann Lay
This adds __powidf2 as a wrapper in LibF7. Johann -- avr: target/114981 - Support __builtin_powi[l] / __powidf2. This supports __powidf2 by means of a double wrapper for already existing f7_powi (renamed to __f7_powi by f7-renames.h). It tweaks the implementation so that it does not perform

[Bug middle-end/114989] Compile time hog when building paml

2024-05-08 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114989 --- Comment #2 from Andrew Pinski --- (In reply to Andrew Pinski from comment #1) > So expand is usually fast. The only slow part I know of that might be > hitting here is division by constant where we are trying to find if it is > better to

[Bug middle-end/114989] Compile time hog when building paml

2024-05-08 Thread sjames at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114989 --- Comment #3 from Sam James --- Created attachment 58131 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=58131=edit codeml.i codeml.i from the same project is not great either but it's way less interesting, I think, because it's large.

[Bug c++/114990] New: Compiler errors in compiling a module-based app

2024-05-08 Thread admin at hexadigm dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114990 Bug ID: 114990 Summary: Compiler errors in compiling a module-based app Product: gcc Version: 14.1.0 Status: UNCONFIRMED Severity: normal Priority:

Results for 15.0.0 20240507 (experimental) [master revision gcc-15-267-gcb478e0a6f3] (GCC) testsuite on arm-unknown-eabi

2024-05-08 Thread ci_notify--- via Gcc-testresults
# From https://ci.linaro.org/job/tcwg_gnu_embed_check_gcc--master-arm_v7a_softfp_eabi-build/463/: LAST_UPDATED: 2024-05-08T16:08:17+00:00 (master revision gcc-15-267-gcb478e0a6f3) arm-eabi {-marm/-march=armv7-a/-mfpu=vfpv3-d16/-mfloat-abi=softfp} Target is arm-unknown-eabi Host is

[Bug c++/114986] Seemingly incorrect "ignoring packed attribute" warning

2024-05-08 Thread mpolacek at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114986 Marek Polacek changed: What|Removed |Added CC||mpolacek at gcc dot gnu.org ---

[Bug middle-end/114989] Compile time hog when building paml

2024-05-08 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114989 Andrew Pinski changed: What|Removed |Added Component|c |middle-end Keywords|

[pushed][PR114810][LRA]: Recognize alternatives with lack of available registers for insn and demote them.

2024-05-08 Thread Vladimir Makarov
The following patch is a fix for PR114810 from LRA side. https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114810 The patch was successfully bootstrapped and tested on x86_64, aarch64, ppc64le. commit dc859c1fcb6f3ad95022fb078c040907ef361e4c Author: Vladimir N. Makarov Date: Wed May 8 10:39:04

[Bug c/114989] New: Compile time hog when building paml

2024-05-08 Thread sjames at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114989 Bug ID: 114989 Summary: Compile time hog when building paml Product: gcc Version: 14.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c

[gcc r15-330] [PR114810][LRA]: Recognize alternatives with lack of available registers for insn and demote them.

2024-05-08 Thread Vladimir Makarov via Gcc-cvs
https://gcc.gnu.org/g:2f00e6caca1a14dfe26e94f608e9d79a787ebe08 commit r15-330-g2f00e6caca1a14dfe26e94f608e9d79a787ebe08 Author: Vladimir N. Makarov Date: Wed May 8 10:39:04 2024 -0400 [PR114810][LRA]: Recognize alternatives with lack of available registers for insn and demote them.

[Bug rtl-optimization/114810] [14 Regression] internal compiler error: in lra_split_hard_reg_for, at lra-assigns.cc:1868 (unable to find a register to spill) {*andndi3_doubleword_bmi} with -m32 -msta

2024-05-08 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114810 --- Comment #17 from GCC Commits --- The master branch has been updated by Vladimir Makarov : https://gcc.gnu.org/g:2f00e6caca1a14dfe26e94f608e9d79a787ebe08 commit r15-330-g2f00e6caca1a14dfe26e94f608e9d79a787ebe08 Author: Vladimir N. Makarov

[Bug bootstrap/114985] [15 regression] internal compiler error: in discriminator_fail during stage2

2024-05-08 Thread aldyh at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114985 Aldy Hernandez changed: What|Removed |Added Ever confirmed|0 |1 Last reconfirmed|

[Bug bootstrap/114985] [15 regression] internal compiler error: in discriminator_fail during stage2

2024-05-08 Thread seurer at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114985 --- Comment #3 from seurer at gcc dot gnu.org --- Created attachment 58129 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=58129=edit pre-processed failing file

[Bug tree-optimization/111331] [11/12 Regression] Wrong code at -O1 on x86_64-linux-gnu since

2024-05-08 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111331 Andrew Pinski changed: What|Removed |Added Known to work||12.3.1 Resolution|---

Re: [PATCH 4/4] lra: Apply DF_LIVE_SUBREG data

2024-05-08 Thread Vladimir Makarov
On 5/7/24 23:01, Lehua Ding wrote: Hi Vladimir, I'll send V3 patchs based on these comments. Note that these four patches only support subreg liveness tracking and apply to IRA and LRA pass. Therefore, no performance changes are expected before we support subreg coalesce. There will be new

[gcc r12-10431] Fix PR 111331: wrong code for `a > 28 ? MIN : 29`

2024-05-08 Thread Andrew Pinski via Gcc-cvs
https://gcc.gnu.org/g:39d56b96996dd8336652ceac97983c26fd8de4c6 commit r12-10431-g39d56b96996dd8336652ceac97983c26fd8de4c6 Author: Andrew Pinski Date: Thu Sep 7 22:13:31 2023 -0700 Fix PR 111331: wrong code for `a > 28 ? MIN : 29` The problem here is after

[Bug tree-optimization/111331] [11/12 Regression] Wrong code at -O1 on x86_64-linux-gnu since

2024-05-08 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111331 --- Comment #19 from GCC Commits --- The releases/gcc-12 branch has been updated by Andrew Pinski : https://gcc.gnu.org/g:39d56b96996dd8336652ceac97983c26fd8de4c6 commit r12-10431-g39d56b96996dd8336652ceac97983c26fd8de4c6 Author: Andrew

[gcc r11-11421] Fix PR 111331: wrong code for `a > 28 ? MIN : 29`

2024-05-08 Thread Andrew Pinski via Gcc-cvs
https://gcc.gnu.org/g:16e27b6d03756bf1fae22607fa93107787a7b9cb commit r11-11421-g16e27b6d03756bf1fae22607fa93107787a7b9cb Author: Andrew Pinski Date: Thu Sep 7 22:13:31 2023 -0700 Fix PR 111331: wrong code for `a > 28 ? MIN : 29` The problem here is after

[Bug tree-optimization/111331] [11/12 Regression] Wrong code at -O1 on x86_64-linux-gnu since

2024-05-08 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111331 --- Comment #18 from GCC Commits --- The releases/gcc-11 branch has been updated by Andrew Pinski : https://gcc.gnu.org/g:16e27b6d03756bf1fae22607fa93107787a7b9cb commit r11-11421-g16e27b6d03756bf1fae22607fa93107787a7b9cb Author: Andrew

[gcc(refs/users/meissner/heads/work165-tar)] Update ChangeLog.*

2024-05-08 Thread Michael Meissner via Gcc-cvs
https://gcc.gnu.org/g:270b6fcfb2327764ddcac74d4c3eaa7888a5933b commit 270b6fcfb2327764ddcac74d4c3eaa7888a5933b Author: Michael Meissner Date: Wed May 8 12:27:17 2024 -0400 Update ChangeLog.* Diff: --- gcc/ChangeLog.tar | 9 + 1 file changed, 9 insertions(+) diff --git

Re: [COMMITTED/13] Fix PR 111331: wrong code for `a > 28 ? MIN : 29`

2024-05-08 Thread Andrew Pinski
On Sun, Oct 1, 2023 at 1:23 PM Andrew Pinski wrote: > > From: Andrew Pinski > > The problem here is after r6-7425-ga9fee7cdc3c62d0e51730, > the comparison to see if the transformation could be done was using the > wrong value. Instead of see if the inner was LE (for MIN and GE for MAX) > the

[gcc(refs/users/meissner/heads/work165-tar)] Limit SPR registers to hold only DImode/SImode.

2024-05-08 Thread Michael Meissner via Gcc-cvs
https://gcc.gnu.org/g:caf6d1a19dbd292a6d8efafc4997d37d395789ca commit caf6d1a19dbd292a6d8efafc4997d37d395789ca Author: Michael Meissner Date: Wed May 8 12:26:28 2024 -0400 Limit SPR registers to hold only DImode/SImode. 2024-05-08 Michael Meissner *

[Bug c++/113582] incorrect warning about unused label with `pragma GCC diagnostic` around the unused label

2024-05-08 Thread mpolacek at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113582 Marek Polacek changed: What|Removed |Added Resolution|--- |FIXED Status|ASSIGNED

[Bug c++/113582] incorrect warning about unused label with `pragma GCC diagnostic` around the unused label

2024-05-08 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113582 --- Comment #7 from GCC Commits --- The trunk branch has been updated by Marek Polacek : https://gcc.gnu.org/g:d9318caed3bbff8136d13e00dcfc020a59d10f78 commit r15-329-gd9318caed3bbff8136d13e00dcfc020a59d10f78 Author: Marek Polacek Date:

[gcc r15-329] c++: #pragma doesn't disable -Wunused-label [PR113582]

2024-05-08 Thread Marek Polacek via Gcc-cvs
https://gcc.gnu.org/g:d9318caed3bbff8136d13e00dcfc020a59d10f78 commit r15-329-gd9318caed3bbff8136d13e00dcfc020a59d10f78 Author: Marek Polacek Date: Wed Jan 24 18:06:48 2024 -0500 c++: #pragma doesn't disable -Wunused-label [PR113582] The PR complains that void

[Bug middle-end/95351] [11/12 Regression] Comparison with NAN optimizes incorrectly with -ffast-math disabled

2024-05-08 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95351 Andrew Pinski changed: What|Removed |Added Status|ASSIGNED|RESOLVED Known to work|

Re: [COMMITTED] Fold: Fix up merge_truthop_with_opposite_arm for NaNs [PR95351]

2024-05-08 Thread Andrew Pinski
On Mon, Mar 11, 2024 at 11:41 PM Andrew Pinski (QUIC) wrote: > > > -Original Message- > > From: Andrew Pinski (QUIC) > > Sent: Sunday, March 10, 2024 7:58 PM > > To: gcc-patches@gcc.gnu.org > > Cc: Andrew Pinski (QUIC) > > Subject: [COMMITTED] Fold: Fix up

[gcc r11-11420] Fold: Fix up merge_truthop_with_opposite_arm for NaNs [PR95351]

2024-05-08 Thread Andrew Pinski via Gcc-cvs
https://gcc.gnu.org/g:6c00c3245e688d00dae3e928f0d03f530640caae commit r11-11420-g6c00c3245e688d00dae3e928f0d03f530640caae Author: Andrew Pinski Date: Sun Mar 10 22:17:09 2024 + Fold: Fix up merge_truthop_with_opposite_arm for NaNs [PR95351] The problem here is that

[Bug middle-end/95351] [11/12 Regression] Comparison with NAN optimizes incorrectly with -ffast-math disabled

2024-05-08 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95351 --- Comment #10 from GCC Commits --- The releases/gcc-11 branch has been updated by Andrew Pinski : https://gcc.gnu.org/g:6c00c3245e688d00dae3e928f0d03f530640caae commit r11-11420-g6c00c3245e688d00dae3e928f0d03f530640caae Author: Andrew Pinski

[gcc r12-10430] Fold: Fix up merge_truthop_with_opposite_arm for NaNs [PR95351]

2024-05-08 Thread Andrew Pinski via Gcc-cvs
https://gcc.gnu.org/g:d88fe8210e4edc2f4ddf722ba788924452c6f6a0 commit r12-10430-gd88fe8210e4edc2f4ddf722ba788924452c6f6a0 Author: Andrew Pinski Date: Sun Mar 10 22:17:09 2024 + Fold: Fix up merge_truthop_with_opposite_arm for NaNs [PR95351] The problem here is that

[Bug middle-end/95351] [11/12 Regression] Comparison with NAN optimizes incorrectly with -ffast-math disabled

2024-05-08 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95351 --- Comment #9 from GCC Commits --- The releases/gcc-12 branch has been updated by Andrew Pinski : https://gcc.gnu.org/g:d88fe8210e4edc2f4ddf722ba788924452c6f6a0 commit r12-10430-gd88fe8210e4edc2f4ddf722ba788924452c6f6a0 Author: Andrew Pinski

[Bug libstdc++/114750] converting load/store of simd fails compilation on ARM

2024-05-08 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114750 --- Comment #5 from GCC Commits --- The releases/gcc-12 branch has been updated by Matthias Kretz : https://gcc.gnu.org/g:b3097e01cd5d32e9825b7b87dff12b3247bd9819 commit r12-10426-gb3097e01cd5d32e9825b7b87dff12b3247bd9819 Author: Matthias

[gcc r12-10427] libstdc++: Add include guard to simd-internal header

2024-05-08 Thread Matthias Kretz via Libstdc++-cvs
https://gcc.gnu.org/g:c06311303bb61ce530f6eb05c6e838bffe2a6ae4 commit r12-10427-gc06311303bb61ce530f6eb05c6e838bffe2a6ae4 Author: Matthias Kretz Date: Wed Apr 17 10:12:42 2024 +0200 libstdc++: Add include guard to simd-internal header Signed-off-by: Matthias Kretz

[gcc r12-10429] libstdc++: Fix conversion of simd to vector builtin

2024-05-08 Thread Matthias Kretz via Gcc-cvs
https://gcc.gnu.org/g:0ab30fb865e6465156f7db10506b56ef2df19648 commit r12-10429-g0ab30fb865e6465156f7db10506b56ef2df19648 Author: Matthias Kretz Date: Mon Apr 22 16:12:34 2024 +0200 libstdc++: Fix conversion of simd to vector builtin Signed-off-by: Matthias Kretz

[Bug libstdc++/114803] simd conversion to [[gnu::vector_size(N)]] type hits invalid code in experimental/bits/simd_builtin.h

2024-05-08 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114803 --- Comment #4 from GCC Commits --- The releases/gcc-12 branch has been updated by Matthias Kretz : https://gcc.gnu.org/g:0ab30fb865e6465156f7db10506b56ef2df19648 commit r12-10429-g0ab30fb865e6465156f7db10506b56ef2df19648 Author: Matthias

[gcc r12-10428] libstdc++: Silence irrelevant warnings in

2024-05-08 Thread Matthias Kretz via Gcc-cvs
https://gcc.gnu.org/g:79aa69663cfbac30b76c85a8e4856b0865749ef7 commit r12-10428-g79aa69663cfbac30b76c85a8e4856b0865749ef7 Author: Matthias Kretz Date: Wed Apr 17 10:35:47 2024 +0200 libstdc++: Silence irrelevant warnings in Avoid -Wnarrowing in C code;

[gcc r12-10426] libstdc++: Avoid ill-formed types on ARM

2024-05-08 Thread Matthias Kretz via Gcc-cvs
https://gcc.gnu.org/g:b3097e01cd5d32e9825b7b87dff12b3247bd9819 commit r12-10426-gb3097e01cd5d32e9825b7b87dff12b3247bd9819 Author: Matthias Kretz Date: Wed Apr 17 09:11:25 2024 +0200 libstdc++: Avoid ill-formed types on ARM This resolves failing tests in check-simd.

[gcc r12-10424] libstdc++: Fix call signature of builtins from masked ++/--

2024-05-08 Thread Matthias Kretz via Gcc-cvs
https://gcc.gnu.org/g:7e40721ebd07317aa5e8704549401ba4bcde2e2f commit r12-10424-g7e40721ebd07317aa5e8704549401ba4bcde2e2f Author: Matthias Kretz Date: Wed Mar 27 08:49:43 2024 +0100 libstdc++: Fix call signature of builtins from masked ++/-- This resolves failures in the

[gcc r12-10425] libstdc++: Add masked ++/-- implementation for sizeof < 16

2024-05-08 Thread Matthias Kretz via Libstdc++-cvs
https://gcc.gnu.org/g:5cf14c6f219f2bb18bbbe7964576eeebb8cee84b commit r12-10425-g5cf14c6f219f2bb18bbbe7964576eeebb8cee84b Author: Matthias Kretz Date: Wed Mar 27 13:41:25 2024 +0100 libstdc++: Add masked ++/-- implementation for sizeof < 16 This resolves further failures

[Bug libstdc++/109822] Converting std::experimental::simd masks yields an error

2024-05-08 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109822 --- Comment #10 from GCC Commits --- The releases/gcc-12 branch has been updated by Matthias Kretz : https://gcc.gnu.org/g:44df51e5826747d089a08fa1a1378454a8d2d0de commit r12-10423-g44df51e5826747d089a08fa1a1378454a8d2d0de Author: Matthias

[gcc r12-10423] libstdc++: Avoid vector casts while still avoiding PR90424

2024-05-08 Thread Matthias Kretz via Gcc-cvs
https://gcc.gnu.org/g:44df51e5826747d089a08fa1a1378454a8d2d0de commit r12-10423-g44df51e5826747d089a08fa1a1378454a8d2d0de Author: Matthias Kretz Date: Fri Jun 2 21:33:04 2023 +0200 libstdc++: Avoid vector casts while still avoiding PR90424 Signed-off-by: Matthias Kretz

[gcc r12-10422] libstdc++: Replace use of incorrect non-temporal store

2024-05-08 Thread Matthias Kretz via Gcc-cvs
https://gcc.gnu.org/g:e60ec9b0e02e8647c289d204342e992e91750011 commit r12-10422-ge60ec9b0e02e8647c289d204342e992e91750011 Author: Matthias Kretz Date: Fri Jun 2 13:44:22 2023 +0200 libstdc++: Replace use of incorrect non-temporal store The call to the base implementation

[Bug libstdc++/110054] stdx::simd masked store should not use non-temporal store instruction

2024-05-08 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110054 --- Comment #5 from GCC Commits --- The releases/gcc-12 branch has been updated by Matthias Kretz : https://gcc.gnu.org/g:e60ec9b0e02e8647c289d204342e992e91750011 commit r12-10422-ge60ec9b0e02e8647c289d204342e992e91750011 Author: Matthias

[gcc r12-10421] libstdc++: Protect against macros

2024-05-08 Thread Matthias Kretz via Libstdc++-cvs
https://gcc.gnu.org/g:81830862ee431e93c4008c87da8ab352dc79770d commit r12-10421-g81830862ee431e93c4008c87da8ab352dc79770d Author: Matthias Kretz Date: Fri Jun 2 21:21:36 2023 +0200 libstdc++: Protect against macros Signed-off-by: Matthias Kretz libstdc++-v3/ChangeLog:

[Bug target/109762] [12 Regression] gcc/config/aarch64/aarch64-builtins.cc: mismatched sizes for flags variables

2024-05-08 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109762 --- Comment #11 from Andrew Pinski --- The patch does not apply directly to GCC 12.

[Bug target/110066] [13 Regression] [RISC-V] Segment fault if compiled with -static -pg

2024-05-08 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110066 Andrew Pinski changed: What|Removed |Added Resolution|--- |FIXED Status|ASSIGNED

[gcc r13-8728] Fix PR 110066: crash with -pg -static on riscv

2024-05-08 Thread Andrew Pinski via Gcc-cvs
https://gcc.gnu.org/g:929b0fffe4d3d836e07e5a398a8e176e65f8b2c2 commit r13-8728-g929b0fffe4d3d836e07e5a398a8e176e65f8b2c2 Author: Andrew Pinski Date: Sat Jul 22 08:52:42 2023 -0700 Fix PR 110066: crash with -pg -static on riscv The problem -fasynchronous-unwind-tables is on by

[Bug target/110066] [13 Regression] [RISC-V] Segment fault if compiled with -static -pg

2024-05-08 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110066 --- Comment #27 from GCC Commits --- The releases/gcc-13 branch has been updated by Andrew Pinski : https://gcc.gnu.org/g:929b0fffe4d3d836e07e5a398a8e176e65f8b2c2 commit r13-8728-g929b0fffe4d3d836e07e5a398a8e176e65f8b2c2 Author: Andrew Pinski

Re: [PATCH 1/2] Fix PR 110066: crash with -pg -static on riscv

2024-05-08 Thread Andrew Pinski
On Sat, Jul 22, 2023 at 8:36 PM Kito Cheng via Gcc-patches wrote: > > OK for trunk, thanks:) I have now backported it to 13 branch. Thanks, Andrew > > Andrew Pinski via Gcc-patches 於 2023年7月23日 週日 > 09:07 寫道: > > > The problem -fasynchronous-unwind-tables is on by default for riscv linux > >

Results for 13.2.1 20240507 [releases/gcc-13 r13-8725-gb0632c06a7] (GCC) testsuite on powerpc64-unknown-linux-gnu

2024-05-08 Thread Bill Seurer (POWER9 BE) via Gcc-testresults
git commit g:b0632c06a7f61d3b42170d51aa5b88237a722ae0 gcc-descr r13-8725-gb0632c06a7f61d power9 BE Linux 6.7.12-powerpc64 ppc64 GNU Make 4.3 DejaGnu: DejaGnu version 1.6.3 Expect version 5.45.4 Tcl version 8.6 64-bit LAST_UPDATED: Wed May 8 12:47:24 UTC 2024

Re: [PATCH 2/4] df: Add DF_LIVE_SUBREG problem

2024-05-08 Thread Dimitar Dimitrov
On Wed, May 08, 2024 at 11:34:48AM +0800, 陈硕 wrote: > Hi Dimitar > > > I send a patch just now, modifies accordingly > > > some comments: > > > Nit: Should have two spaces after the dot, per GNU coding style. > I'd suggest > to run the contrib/check_GNU_style.py script on your patches. > Do

Results for 15.0.0 20240507 (experimental) [master r15-327-gf4b86ab09d] (GCC) testsuite on powerpc64-unknown-linux-gnu

2024-05-08 Thread Bill Seurer (POWER9 BE) via Gcc-testresults
git commit g:f4b86ab09dfe258c4780fcc7567ca8a275c96e7a gcc-descr r15-327-gf4b86ab09dfe25 power9 BE Linux 6.7.12-powerpc64 ppc64 GNU Make 4.3 DejaGnu: DejaGnu version 1.6.3 Expect version 5.45.4 Tcl version 8.6 64-bit LAST_UPDATED: Wed May 8 14:39:08 UTC 2024

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[Bug target/114968] [14/15 Regression] missing `__thiscall` attribute on builtin declaration of `__cxa_thread_atexit()`

2024-05-08 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114968 --- Comment #20 from Jakub Jelinek --- Thanks, I'll test it myself on x86_64-linux/i686-linux and post if it succeeds.

[Bug target/114968] [14/15 Regression] missing `__thiscall` attribute on builtin declaration of `__cxa_thread_atexit()`

2024-05-08 Thread lh_mouse at 126 dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114968 --- Comment #19 from LIU Hao --- (In reply to Jakub Jelinek from comment #17) > Created attachment 58125 [details] > gcc15-pr114968.patch > > Here is an updated patch. > Note, even when not taking thiscall attribute into consideration, the >

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