https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114199
Bug ID: 114199
Summary: [14 regression] error: inlining failed in call to
‘always_inline’ ‘readlinkat.localalias’: function not
inlinable
Product: gcc
Version: 14.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c
Assignee: unassigned at gcc dot gnu.org
Reporter: csfore at posteo dot net
Target Milestone: ---
Created attachment 57590
--> https://gcc.gnu.org/bugzilla/attachment.cgi?id=57590&action=edit
build.log
Does not fail on 13
Steps to reproduce:
1. Build attached file with -O3 -fno-semantic-interposition -fPIC
libumockdev-preload.i
$ gcc -O3 -fno-semantic-interposition -fPIC libumockdev-preload.i
libumockdev-preload.i: In function ‘__readlinkat_chk’:
libumockdev-preload.i:4:6: error: inlining failed in call to ‘always_inline’
‘readlinkat.localalias’: function not inlinable
4 | long readlinkat() {}
| ^~~~~~~~~~
libumockdev-preload.i:5:34: note: called from here
5 | long __readlinkat_chk() { return readlinkat(); }
| ^~~~~~~~~~~~
$ gcc -v
gcc -v
Using built-in specs.
COLLECT_GCC=gcc
COLLECT_LTO_WRAPPER=/usr/libexec/gcc/x86_64-pc-linux-gnu/14/lto-wrapper
Target: x86_64-pc-linux-gnu
Configured with:
/var/tmp/portage/sys-devel/gcc-14.0.1_pre20240225/work/gcc-14-20240225/configure
--host=x86_64-pc-linux-gnu --build=x86_64-pc-linux-gnu --prefix=/usr
--bindir=/usr/x86_64-pc-linux-gnu/gcc-bin/14
--includedir=/usr/lib/gcc/x86_64-pc-linux-gnu/14/include
--datadir=/usr/share/gcc-data/x86_64-pc-linux-gnu/14
--mandir=/usr/share/gcc-data/x86_64-pc-linux-gnu/14/man
--infodir=/usr/share/gcc-data/x86_64-pc-linux-gnu/14/info
--with-gxx-include-dir=/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14
--disable-silent-rules --disable-dependency-tracking
--with-python-dir=/share/gcc-data/x86_64-pc-linux-gnu/14/python
--enable-languages=c,c++,go,fortran,rust --enable-obsolete --enable-secureplt
--disable-werror --with-system-zlib --enable-nls --without-included-gettext
--disable-libunwind-exceptions --enable-checking=yes,extra
--with-bugurl=https://bugs.gentoo.org/ --with-pkgversion='Gentoo Hardened
14.0.1_pre20240225 p23' --with-gcc-major-version-only --enable-libstdcxx-time
--enable-lto --disable-libstdcxx-pch --enable-shared --enable-threads=posix
--enable-__cxa_atexit --enable-clocale=gnu --enable-multilib
--with-multilib-list=m32,m64 --disable-fixed-point --enable-targets=all
--enable-libgomp --disable-libssp --disable-libada --disable-cet
--disable-systemtap --disable-valgrind-annotations --disable-vtable-verify
--disable-libvtv --with-zstd --with-isl --disable-isl-version-check
--enable-default-pie --enable-host-pie --enable-host-bind-now
--enable-default-ssp --disable-fixincludes --with-build-config='bootstrap-O3
bootstrap-lto'
Thread model: posix
Supported LTO compression algorithms: zlib zstd
gcc version 14.0.1 20240225 (experimental) (Gentoo Hardened 14.0.1_pre20240225
p23)
