[r12-4531 Regression] FAIL: gcc.target/i386/pr57106.c (test for excess errors) on Linux/x86_64

[r12-4531 Regression] FAIL: gcc.target/i386/pr57106.c (test for excess errors) on Linux/x86_64

[sunil.k.pandey]

On Linux/x86_64,

972ee845f54839e9bd2e4611bb268d75440f3845 is the first bad commit
commit 972ee845f54839e9bd2e4611bb268d75440f3845
Author: Eric Botcazou <ebotcazou@adacore.com>
Date:   Wed Oct 20 10:42:56 2021 +0200

    Fix PR middle-end/102764

caused

FAIL: gcc.dg/asan/pr78832.c   -O1  (test for excess errors)
FAIL: gcc.dg/asan/pr78832.c   -O2 -flto -fno-use-linker-plugin -flto-partition=none  (test for excess errors)
FAIL: gcc.dg/asan/pr78832.c   -O2  (test for excess errors)
FAIL: gcc.dg/asan/pr78832.c   -O3 -g  (test for excess errors)
FAIL: gcc.dg/asan/pr78832.c   -Os  (test for excess errors)
FAIL: gcc.dg/pr45055.c (test for excess errors)
FAIL: gcc.dg/pr45105.c (test for excess errors)
FAIL: gcc.dg/pr45865.c (test for excess errors)
FAIL: gcc.dg/torture/pr48343.c   -O1  (test for excess errors)
FAIL: gcc.dg/torture/pr48343.c   -Os  (test for excess errors)
FAIL: gcc.target/i386/pr57106.c (test for excess errors)

with GCC configured with

../../gcc/configure --prefix=/local/skpandey/gccwork/toolwork/gcc-bisect-master/master/r12-4531/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="asan.exp=gcc.dg/asan/pr78832.c --target_board='unix{-m32}'"
$ cd {build_dir}/gcc && make check RUNTESTFLAGS="asan.exp=gcc.dg/asan/pr78832.c --target_board='unix{-m32\ -march=cascadelake}'"
$ cd {build_dir}/gcc && make check RUNTESTFLAGS="dg.exp=gcc.dg/pr45055.c --target_board='unix{-m32}'"
$ cd {build_dir}/gcc && make check RUNTESTFLAGS="dg.exp=gcc.dg/pr45055.c --target_board='unix{-m32\ -march=cascadelake}'"
$ cd {build_dir}/gcc && make check RUNTESTFLAGS="dg.exp=gcc.dg/pr45105.c --target_board='unix{-m32}'"
$ cd {build_dir}/gcc && make check RUNTESTFLAGS="dg.exp=gcc.dg/pr45105.c --target_board='unix{-m32\ -march=cascadelake}'"
$ cd {build_dir}/gcc && make check RUNTESTFLAGS="dg.exp=gcc.dg/pr45865.c --target_board='unix{-m32}'"
$ cd {build_dir}/gcc && make check RUNTESTFLAGS="dg.exp=gcc.dg/pr45865.c --target_board='unix{-m32\ -march=cascadelake}'"
$ cd {build_dir}/gcc && make check RUNTESTFLAGS="dg-torture.exp=gcc.dg/torture/pr48343.c --target_board='unix{-m32}'"
$ cd {build_dir}/gcc && make check RUNTESTFLAGS="dg-torture.exp=gcc.dg/torture/pr48343.c --target_board='unix{-m32\ -march=cascadelake}'"
$ cd {build_dir}/gcc && make check RUNTESTFLAGS="i386.exp=gcc.target/i386/pr57106.c --target_board='unix{-m32}'"
$ cd {build_dir}/gcc && make check RUNTESTFLAGS="i386.exp=gcc.target/i386/pr57106.c --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)