On Linux/x86_64,
374f93da97fb0378453d503f3cfea4d7a923a89c is the first bad commit
commit 374f93da97fb0378453d503f3cfea4d7a923a89c
Author: Richard Biener <rguent...@suse.de>
Date: Wed Jun 9 14:48:35 2021 +0200
tree-optimization/100981 - fix SLP patterns involving reductions
caused
FAIL: libgomp.fortran/pr100981-2.f90 -O0 execution test
FAIL: libgomp.fortran/pr100981-2.f90 -O1 execution test
FAIL: libgomp.fortran/pr100981-2.f90 -O2 execution test
FAIL: libgomp.fortran/pr100981-2.f90 -O3 -g execution test
FAIL: libgomp.fortran/pr100981-2.f90 -Os execution test
with GCC configured with
../../gcc/configure
--prefix=/local/skpandey/gccwork/toolwork/gcc-bisect-master/master/r12-1330/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}/x86_64-linux/libgomp/testsuite && make check
RUNTESTFLAGS="fortran.exp=libgomp.fortran/pr100981-2.f90
--target_board='unix{-m32}'"
$ cd {build_dir}/x86_64-linux/libgomp/testsuite && make check
RUNTESTFLAGS="fortran.exp=libgomp.fortran/pr100981-2.f90
--target_board='unix{-m32\ -march=cascadelake}'"
(Please do not reply to this email, for question about this report, contact me
at skpgkp2 at gmail dot com)
