On Linux/x86_64,
8f0d743c2dee6afae5c6f861b0642b7b112a4a70 is the first bad commit
commit 8f0d743c2dee6afae5c6f861b0642b7b112a4a70
Author: Feng Xue <[email protected]>
Date: Mon Aug 17 23:00:35 2020 +0800
tree-optimization/94234 - add plusminus-with-convert pattern
caused
FAIL: gcc.dg/tree-ssa/20030807-10.c scan-tree-dump-times vrp1 " >> 2" 1
FAIL: gcc.dg/tree-ssa/20030807-10.c scan-tree-dump-times vrp1 " & 3" 1
with GCC configured with
../../gcc/configure
--prefix=/local/skpandey/gccwork/toolwork/gcc-bisect-master/master/r11-3207/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="tree-ssa.exp=gcc.dg/tree-ssa/20030807-10.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)
