On Linux/x86_64,
0ab29cf0bb68960c1f87405f14b4fb2109254e2f is the first bad commit
commit 0ab29cf0bb68960c1f87405f14b4fb2109254e2f
Author: Chung-Lin Tang <clt...@codesourcery.com>
Date: Wed Dec 8 22:28:03 2021 +0800
openmp: Improve OpenMP target support for C++ (PR92120)
caused
FAIL: libgomp.c++/target-lambda-1.C execution test
FAIL: libgomp.c++/target-this-3.C execution test
FAIL: libgomp.c++/target-this-4.C execution test
with GCC configured with
../../gcc/configure
--prefix=/local/skpandey/gccwork/toolwork/gcc-bisect-master/master/r12-5835/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="c++.exp=libgomp.c++/target-lambda-1.C --target_board='unix{-m32}'"
$ cd {build_dir}/x86_64-linux/libgomp/testsuite && make check
RUNTESTFLAGS="c++.exp=libgomp.c++/target-lambda-1.C --target_board='unix{-m32\
-march=cascadelake}'"
$ cd {build_dir}/x86_64-linux/libgomp/testsuite && make check
RUNTESTFLAGS="c++.exp=libgomp.c++/target-lambda-1.C --target_board='unix{-m64}'"
$ cd {build_dir}/x86_64-linux/libgomp/testsuite && make check
RUNTESTFLAGS="c++.exp=libgomp.c++/target-lambda-1.C --target_board='unix{-m64\
-march=cascadelake}'"
$ cd {build_dir}/x86_64-linux/libgomp/testsuite && make check
RUNTESTFLAGS="c++.exp=libgomp.c++/target-this-3.C --target_board='unix{-m32}'"
$ cd {build_dir}/x86_64-linux/libgomp/testsuite && make check
RUNTESTFLAGS="c++.exp=libgomp.c++/target-this-3.C --target_board='unix{-m32\
-march=cascadelake}'"
$ cd {build_dir}/x86_64-linux/libgomp/testsuite && make check
RUNTESTFLAGS="c++.exp=libgomp.c++/target-this-3.C --target_board='unix{-m64}'"
$ cd {build_dir}/x86_64-linux/libgomp/testsuite && make check
RUNTESTFLAGS="c++.exp=libgomp.c++/target-this-3.C --target_board='unix{-m64\
-march=cascadelake}'"
$ cd {build_dir}/x86_64-linux/libgomp/testsuite && make check
RUNTESTFLAGS="c++.exp=libgomp.c++/target-this-4.C --target_board='unix{-m32}'"
$ cd {build_dir}/x86_64-linux/libgomp/testsuite && make check
RUNTESTFLAGS="c++.exp=libgomp.c++/target-this-4.C --target_board='unix{-m32\
-march=cascadelake}'"
$ cd {build_dir}/x86_64-linux/libgomp/testsuite && make check
RUNTESTFLAGS="c++.exp=libgomp.c++/target-this-4.C --target_board='unix{-m64}'"
$ cd {build_dir}/x86_64-linux/libgomp/testsuite && make check
RUNTESTFLAGS="c++.exp=libgomp.c++/target-this-4.C --target_board='unix{-m64\
-march=cascadelake}'"
(Please do not reply to this email, for question about this report, contact me
at skpgkp2 at gmail dot com)
