[r11-2979 Regression] FAIL: g++.old-deja/g++.abi/cxa_vec.C -std=gnu++98 (test for excess errors) on Linux/x86_64 (-m64)

[sunil.k.pandey]

On Linux/x86_64,

6bdbf0f37bda2587a4e82cbb956de7a159a397ae is the first bad commit
commit 6bdbf0f37bda2587a4e82cbb956de7a159a397ae
Author: Jonathan Wakely <jwakely@redhat.com>
Date:   Wed Sep 2 13:27:57 2020 +0100

    libstdc++: Break header cycle between <new> and <exception>

caused

FAIL: g++.old-deja/g++.abi/cxa_vec.C  -std=gnu++14 (test for excess errors)
FAIL: g++.old-deja/g++.abi/cxa_vec.C  -std=gnu++17 (test for excess errors)
FAIL: g++.old-deja/g++.abi/cxa_vec.C  -std=gnu++2a (test for excess errors)
FAIL: g++.old-deja/g++.abi/cxa_vec.C  -std=gnu++98 (test for excess errors)

with GCC configured with

../../gcc/configure --prefix=/local/skpandey/gccwork/toolwork/gcc-bisect-master/master/r11-2979/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="old-deja.exp=g++.old-deja/g++.abi/cxa_vec.C --target_board='unix{-m64}'"

(Please do not reply to this email, for question about this report, contact me at skpgkp2 at gmail dot com)