[r11-2973 Regression] FAIL: gcc.dg/pr89350.c (test for bogus messages, line 16) on Linux/x86_64 (-m64 -march=cascadelake)

[sunil.k.pandey]

On Linux/x86_64,

0c344a649d803a83ed35f629d292b98143935ffa is the first bad commit
commit 0c344a649d803a83ed35f629d292b98143935ffa
Author: Martin Sebor <msebor@redhat.com>
Date:   Tue Sep 1 16:02:19 2020 -0600

    Use the determined lower bound of the range of offsets in a PLUS_EXPR.

caused

FAIL: gcc.dg/pr89350.c  (test for bogus messages, line 16)

with GCC configured with

../../gcc/configure --prefix=/local/skpandey/gccwork/toolwork/gcc-bisect-master/master/r11-2973/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=gcc.dg/pr89350.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)