On Linux/x86_64,
7f93910a8b5d606ad742a3594750f0c2b20d8bda is the first bad commit
commit 7f93910a8b5d606ad742a3594750f0c2b20d8bda
Author: Paul Thomas <pa...@gcc.gnu.org>
Date: Fri Nov 1 07:45:00 2024 +0000
Fortran: Fix problems with substring selectors in ASSOCIATE [PR115700]
caused
FAIL: gfortran.dg/associate_69.f90 -O scan-tree-dump-times optimized "
\\.temp6" 7
with GCC configured with
../../gcc/configure
--prefix=/export/users/haochenj/src/gcc-bisect/master/master/r15-4835/usr
--enable-clocale=gnu --with-system-zlib --with-demangler-in-ld
--with-fpmath=sse --enable-languages=c,c++,fortran --enable-cet --without-isl
--enable-libmpx x86_64-linux --disable-bootstrap
To reproduce:
$ cd {build_dir}/gcc && make check
RUNTESTFLAGS="dg.exp=gfortran.dg/associate_69.f90 --target_board='unix{-m32}'"
$ cd {build_dir}/gcc && make check
RUNTESTFLAGS="dg.exp=gfortran.dg/associate_69.f90 --target_board='unix{-m32\
-march=cascadelake}'"
(Please do not reply to this email, for question about this report, contact me
at haochen dot jiang at intel.com.)
(If you met problems with cascadelake related, disabling AVX512F in command
line might save that.)
(However, please make sure that there is no potential problems with AVX512.)
