On Linux/x86_64,
d8b64476138671f3d89cd66f224a9b59e465631b is the first bad commit
commit d8b64476138671f3d89cd66f224a9b59e465631b
Author: Martin Liska <mli...@suse.cz>
Date: Fri Jan 14 15:04:33 2022 +0100
testsuite: rename files in c-c++-common.
caused
FAIL: c-c++-common/Walloca-larger-than.c -std=gnu++14 (test for excess errors)
FAIL: c-c++-common/Walloca-larger-than.c -std=gnu++17 (test for excess errors)
FAIL: c-c++-common/Walloca-larger-than.c -std=gnu++2a (test for excess errors)
FAIL: c-c++-common/Walloca-larger-than.c -std=gnu++98 (test for excess errors)
FAIL: c-c++-common/Walloca-larger-than.c -Wc++-compat (test for excess errors)
with GCC configured with
../../gcc/configure
--prefix=/local/skpandey/gccwork/toolwork/gcc-bisect-master/master/r12-6585/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=c-c++-common/Walloca-larger-than.c
--target_board='unix{-m32}'"
$ cd {build_dir}/gcc && make check
RUNTESTFLAGS="dg.exp=c-c++-common/Walloca-larger-than.c
--target_board='unix{-m32\ -march=cascadelake}'"
$ cd {build_dir}/gcc && make check
RUNTESTFLAGS="dg.exp=c-c++-common/Walloca-larger-than.c
--target_board='unix{-m64}'"
$ cd {build_dir}/gcc && make check
RUNTESTFLAGS="dg.exp=c-c++-common/Walloca-larger-than.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)
