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Bug 934017 - sys-libs/glibc-2.39-r7 - [perl-5.40] [meson-9999] [gcc-15] iovsprintf.c: internal compiler error: verify_ssa failed
Summary: sys-libs/glibc-2.39-r7 - [perl-5.40] [meson-9999] [gcc-15] iovsprintf.c: inte...
Status: RESOLVED FIXED
Alias: None
Product: Gentoo Linux
Classification: Unclassified
Component: Current packages (show other bugs)
Hardware: All Linux
: Normal normal (vote)
Assignee: Gentoo Toolchain Maintainers
URL:
Whiteboard:
Keywords:
Depends on:
Blocks: gcc-15
  Show dependency tree
 
Reported: 2024-06-10 19:56 UTC by Toralf Förster
Modified: 2024-06-10 20:04 UTC (History)
0 users

See Also:
Package list:
Runtime testing required: ---


Attachments
emerge-info.txt (emerge-info.txt,19.06 KB, text/plain)
2024-06-10 19:56 UTC, Toralf Förster
Details
emerge-history.txt (emerge-history.txt,1.20 KB, text/plain)
2024-06-10 19:56 UTC, Toralf Förster
Details
environment (environment,160.56 KB, text/plain)
2024-06-10 19:56 UTC, Toralf Förster
Details
etc.portage.tar.xz (etc.portage.tar.xz,18.44 KB, application/x-xz)
2024-06-10 19:56 UTC, Toralf Förster
Details
logs.tar.xz (logs.tar.xz,9.90 KB, application/x-xz)
2024-06-10 19:56 UTC, Toralf Förster
Details
qlist-info.txt (qlist-info.txt,46.88 KB, text/plain)
2024-06-10 19:56 UTC, Toralf Förster
Details
sys-libs:glibc-2.39-r7:20240610-180043.log.xz (sys-libs:glibc-2.39-r7:20240610-180043.log.xz,37.26 KB, application/x-xz)
2024-06-10 19:56 UTC, Toralf Förster
Details
temp.tar.xz (temp.tar.xz,39.35 KB, application/x-xz)
2024-06-10 19:56 UTC, Toralf Förster
Details

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Description Toralf Förster gentoo-dev 2024-06-10 19:56:46 UTC
too long lines were shrinked:

iovsprintf.c:34:1: error: definition in block 5 follows the use
   34 | __vsprintf_internal (char *string, size_t maxlen,
      | ^~~~~~~~~~~~~~~~~~~
for SSA_NAME: _9 in statement:
prephitmp_36 = (char *) _9;
during GIMPLE pass: widening_mul
iovsprintf.c:34:1: internal compiler error: verify_ssa failed
x86_64-pc-linux-gnu-gcc -m32 -mfpmath=sse -mstackrealign -O2 -pipe -march=native -fno-diagnostics-color -Wl,-O1 -Wl,--as-needed -Wl,-z,pack-relative-relocs -Wl,--defsym=__gentoo_check_ldflags__=0 iofopen64.c -c -std=gnu11 -fgnu89-inline  -O2 -pipe -march=native -fno-diagnostics-color -Wall -Wwrite-s
0x5637df959cc4 internal_error(char const*, ...)

  -------------------------------------------------------------------

  This is an unstable amd64 chroot image at a tinderbox (==build bot)
  name: 23.0_desktop_plasma_systemd-20240610-145523

  UNMASKED:
  <sys-devel/gcc-15.0.9999:15
    Please re-assign to toolchain@ if you get a test failure in C, C++, or Fortran code which makes no sense.
  <dev-build/meson-9999
    Please re-assign to ztrawhcse@ if you cannot reproduced it with regular meson.
  ~dev-lang/perl-5.40.0
  ~virtual/perl-Archive-Tar-3.20.10_rc
  ~virtual/perl-CPAN-Meta-Requirements-2.143.0
  ~virtual/perl-Compress-Raw-Bzip2-2.212.0
  ~virtual/perl-DB_File-1.859.0
  ~virtual/perl-Data-Dumper-2.189.0
  ~virtual/perl-Devel-PPPort-3.720.0
  ~virtual/perl-Exporter-5.780.0
  ~virtual/perl-ExtUtils-CBuilder-0.280.240
  ~virtual/perl-ExtUtils-Manifest-1.750.0
  ~virtual/perl-File-Spec-3.900.0
  ~virtual/perl-HTTP-Tiny-0.88.0
  ~virtual/perl-IO-1.550.0
  ~virtual/perl-IO-Compress-2.212.0
  ~virtual/perl-IO-Socket-IP-0.420.0
  ~virtual/perl-IO-Zlib-1.150.0
  ~virtual/perl-Math-BigInt-2.3.2
  ~virtual/perl-Math-BigInt-FastCalc-0.501.800
  ~virtual/perl-Math-BigRat-2.3.2
  ~virtual/perl-Module-CoreList-5.202.406.90
  ~virtual/perl-Module-Metadata-1.0.38
  ~virtual/perl-Pod-Simple-3.450.0
  ~virtual/perl-Safe-2.460.0
  ~virtual/perl-Socket-2.38.0
  ~virtual/perl-Test-Harness-3.480.0
  ~virtual/perl-Test-Simple-1.302.199
  ~virtual/perl-Text-Tabs+Wrap-2024.1.0
  ~virtual/perl-Time-HiRes-1.977.700
  ~virtual/perl-Time-Local-1.350.0
  ~virtual/perl-autodie-2.370.0
  ~virtual/perl-bignum-0.670.0
  ~virtual/perl-podlators-5.10.200_rc
  ~virtual/perl-threads-2.400.0
  ~virtual/perl-threads-shared-1.690.0
  ~virtual/perl-version-0.993.0

  The attached etc.portage.tar.xz has all details.
  -------------------------------------------------------------------

gcc-config -l:
 [1] x86_64-pc-linux-gnu-15 *
clang/llvm (if any):
Python 3.12.3
Available Rust versions:
  [1]   rust-bin-1.77.1 *
php cli (if any):

  HEAD of ::gentoo
commit ea81c7e93a738411e863ccab1c1454b6239c5b26
Author: Repository mirror & CI <repomirrorci@gentoo.org>
Date:   Mon Jun 10 17:50:33 2024 +0000

    2024-06-10 17:50:32 UTC

emerge -qpvO sys-libs/glibc
[ebuild     U ] sys-libs/glibc-2.39-r7 [2.39-r6] USE="cet multiarch (multilib) ssp stack-realign (static-libs) suid* systemd -audit -caps -compile-locales (-custom-cflags) -doc -gd -hash-sysv-compat -headers-only -multilib-bootstrap -nscd -perl -profile (-selinux) -systemtap -test (-vanilla)"
Comment 1 Toralf Förster gentoo-dev 2024-06-10 19:56:47 UTC
Created attachment 895534 [details]
emerge-info.txt
Comment 2 Toralf Förster gentoo-dev 2024-06-10 19:56:48 UTC
Created attachment 895535 [details]
emerge-history.txt
Comment 3 Toralf Förster gentoo-dev 2024-06-10 19:56:49 UTC
Created attachment 895536 [details]
environment
Comment 4 Toralf Förster gentoo-dev 2024-06-10 19:56:50 UTC
Created attachment 895537 [details]
etc.portage.tar.xz
Comment 5 Toralf Förster gentoo-dev 2024-06-10 19:56:51 UTC
Created attachment 895538 [details]
logs.tar.xz
Comment 6 Toralf Förster gentoo-dev 2024-06-10 19:56:52 UTC
Created attachment 895539 [details]
qlist-info.txt
Comment 7 Toralf Förster gentoo-dev 2024-06-10 19:56:53 UTC
Created attachment 895540 [details]
sys-libs:glibc-2.39-r7:20240610-180043.log.xz
Comment 8 Toralf Förster gentoo-dev 2024-06-10 19:56:54 UTC
Created attachment 895541 [details]
temp.tar.xz
Comment 9 Sam James archtester Gentoo Infrastructure gentoo-dev Security 2024-06-10 20:04:05 UTC
commit 7000929e1aa30f3b1b4c4cc282b9a2849952d76a
Author: Sam James <sam@gentoo.org>
Date:   Mon Jun 10 18:27:25 2024 +0100

sys-devel/gcc: backport two fixes for 15

A severe miscompilation and a severe ICE fix.

Bug: https://gcc.gnu.org/PR115387
Bug: https://gcc.gnu.org/PR115395
Signed-off-by: Sam James <sam@gentoo.org>

should fix it