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From: "sjames at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug target/111411] [14 regression] ICE when building opus-1.4, unrecognizable insn with -fstack-protector-strong
Date: Thu, 14 Sep 2023 16:33:01 +0000 [thread overview]
Message-ID: <bug-111411-4-bRP8010O7R@http.gcc.gnu.org/bugzilla/> (raw)
In-Reply-To: <bug-111411-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111411
--- Comment #5 from Sam James <sjames at gcc dot gnu.org> ---
(In reply to Richard Sandiford from comment #4)
> I'm struggling to reproduce this. Do you know what your -mcpu=native expands
> to?
# arch=native; for t in param target; do cmd="gcc -Q -O2 -mcpu=$arch
--help=$t"; diff -U0 <(LANG=C $cmd -mcpu=generic) <(LANG=C $cmd -mcpu=native);
done
--- /dev/fd/63 2023-09-14 16:31:42.423739708 -0000
+++ /dev/fd/62 2023-09-14 16:31:42.423739708 -0000
@@ -8 +8 @@
- -mcpu= generic
+ -mcpu= ares+crc+crypto+ssbs
Also needs -fstack-protector-strong. But you're also welcome to have access to
the environment if needed.
```
$ gcc -v
Using built-in specs.
COLLECT_GCC=gcc
COLLECT_LTO_WRAPPER=/usr/libexec/gcc/aarch64-unknown-linux-gnu/14/lto-wrapper
Target: aarch64-unknown-linux-gnu
Configured with:
/var/tmp/portage/sys-devel/gcc-14.0.0.9999/work/gcc-14.0.0.9999/configure
--host=aarch64-unknown-linux-gnu --build=aarch64-unknown-linux-gnu
--prefix=/usr --bindir=/usr/aarch64-unknown-linux-gnu/gcc-bin/14
--includedir=/usr/lib/gcc/aarch64-unknown-linux-gnu/14/include
--datadir=/usr/share/gcc-data/aarch64-unknown-linux-gnu/14
--mandir=/usr/share/gcc-data/aarch64-unknown-linux-gnu/14/man
--infodir=/usr/share/gcc-data/aarch64-unknown-linux-gnu/14/info
--with-gxx-include-dir=/usr/lib/gcc/aarch64-unknown-linux-gnu/14/include/g++-v14
--disable-silent-rules --disable-dependency-tracking
--with-python-dir=/share/gcc-data/aarch64-unknown-linux-gnu/14/python
--enable-languages=c,c++,fortran --enable-obsolete --enable-secureplt
--disable-werror --with-system-zlib --enable-nls --without-included-gettext
--disable-libunwind-exceptions --enable-checking=yes,extra,rtl
--with-bugurl=https://bugs.gentoo.org/ --with-pkgversion='Gentoo 14.0.0 p,
commit d0b55776a4e1d2f293db5ba0e4a04aefed055ec4' --with-gcc-major-version-only
--enable-libstdcxx-time --enable-lto --disable-libstdcxx-pch --enable-shared
--enable-threads=posix --enable-__cxa_atexit --enable-clocale=gnu
--disable-multilib --disable-fixed-point --enable-libgomp --disable-libssp
--disable-libada --disable-cet --disable-systemtap
--disable-valgrind-annotations --disable-vtable-verify --disable-libvtv
--with-zstd --without-isl --enable-default-pie --enable-host-pie
--disable-host-bind-now --enable-default-ssp
Thread model: posix
Supported LTO compression algorithms: zlib zstd
gcc version 14.0.0 20230913 (experimental)
3af2af15798cb6243e2643f98f62c9270b1ca5d2 (Gentoo 14.0.0 p, commit
d0b55776a4e1d2f293db5ba0e4a04aefed055ec4)
```
next prev parent reply other threads:[~2023-09-14 16:33 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-09-14 3:07 [Bug target/111411] New: [14 regression] ICE when building opus-1.4 (celt_decoder.c:1182:1: internal compiler error: in extract_insn, at recog.cc:2791) sjames at gcc dot gnu.org
2023-09-14 3:30 ` [Bug target/111411] " pinskia at gcc dot gnu.org
2023-09-14 3:31 ` [Bug target/111411] [14 regression] ICE when building opus-1.4, unrecognizable insn with -fstack-protector-strong pinskia at gcc dot gnu.org
2023-09-14 5:15 ` sjames at gcc dot gnu.org
2023-09-14 14:45 ` pinskia at gcc dot gnu.org
2023-09-14 15:07 ` rsandifo at gcc dot gnu.org
2023-09-14 16:33 ` sjames at gcc dot gnu.org [this message]
2023-09-14 17:34 ` rsandifo at gcc dot gnu.org
2023-09-14 18:41 ` rsandifo at gcc dot gnu.org
2023-09-14 18:41 ` rsandifo at gcc dot gnu.org
2023-09-15 8:19 ` cvs-commit at gcc dot gnu.org
2023-09-15 8:22 ` rsandifo at gcc dot gnu.org
2023-09-15 9:28 ` Martin.Jansa at gmail dot com
2023-09-15 9:28 ` Martin.Jansa at gmail dot com
2023-09-20 10:08 ` cvs-commit at gcc dot gnu.org
2023-09-20 10:13 ` cvs-commit at gcc dot gnu.org
2023-09-20 10:53 ` rsandifo at gcc dot gnu.org
2023-10-05 17:22 ` pinskia at gcc dot gnu.org
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