[r11-6257 Regression] FAIL: g++.dg/gomp/declare-target-3.C -std=c++98 scan-assembler \\.offload_var_table:\\n.+\\.quad\\s+g on Linux/x86_64

[sunil.k.pandey via Gcc-patches]

On Linux/x86_64,

3af02d32cce2ff1ff11d078cf8094305f57ca179 is the first bad commit
commit 3af02d32cce2ff1ff11d078cf8094305f57ca179
Author: Kwok Cheung Yeung <k...@codesourcery.com>
Date:   Fri Dec 18 08:26:34 2020 -0800

    openmp: Implicitly add 'declare target' directives for dynamic initializers 
in C++

caused

FAIL: g++.dg/gomp/declare-target-3.C  -std=c++14  scan-assembler 
\\.offload_var_table:\\n.+\\.quad\\s+b
FAIL: g++.dg/gomp/declare-target-3.C  -std=c++14  scan-assembler 
\\.offload_var_table:\\n.+\\.quad\\s+c
FAIL: g++.dg/gomp/declare-target-3.C  -std=c++14  scan-assembler 
\\.offload_var_table:\\n.+\\.quad\\s+d
FAIL: g++.dg/gomp/declare-target-3.C  -std=c++14  scan-assembler 
\\.offload_var_table:\\n.+\\.quad\\s+e
FAIL: g++.dg/gomp/declare-target-3.C  -std=c++14  scan-assembler 
\\.offload_var_table:\\n.+\\.quad\\s+f
FAIL: g++.dg/gomp/declare-target-3.C  -std=c++14  scan-assembler 
\\.offload_var_table:\\n.+\\.quad\\s+g
FAIL: g++.dg/gomp/declare-target-3.C  -std=c++17  scan-assembler 
\\.offload_var_table:\\n.+\\.quad\\s+b
FAIL: g++.dg/gomp/declare-target-3.C  -std=c++17  scan-assembler 
\\.offload_var_table:\\n.+\\.quad\\s+c
FAIL: g++.dg/gomp/declare-target-3.C  -std=c++17  scan-assembler 
\\.offload_var_table:\\n.+\\.quad\\s+d
FAIL: g++.dg/gomp/declare-target-3.C  -std=c++17  scan-assembler 
\\.offload_var_table:\\n.+\\.quad\\s+e
FAIL: g++.dg/gomp/declare-target-3.C  -std=c++17  scan-assembler 
\\.offload_var_table:\\n.+\\.quad\\s+f
FAIL: g++.dg/gomp/declare-target-3.C  -std=c++17  scan-assembler 
\\.offload_var_table:\\n.+\\.quad\\s+g
FAIL: g++.dg/gomp/declare-target-3.C  -std=c++2a  scan-assembler 
\\.offload_var_table:\\n.+\\.quad\\s+b
FAIL: g++.dg/gomp/declare-target-3.C  -std=c++2a  scan-assembler 
\\.offload_var_table:\\n.+\\.quad\\s+c
FAIL: g++.dg/gomp/declare-target-3.C  -std=c++2a  scan-assembler 
\\.offload_var_table:\\n.+\\.quad\\s+d
FAIL: g++.dg/gomp/declare-target-3.C  -std=c++2a  scan-assembler 
\\.offload_var_table:\\n.+\\.quad\\s+e
FAIL: g++.dg/gomp/declare-target-3.C  -std=c++2a  scan-assembler 
\\.offload_var_table:\\n.+\\.quad\\s+f
FAIL: g++.dg/gomp/declare-target-3.C  -std=c++2a  scan-assembler 
\\.offload_var_table:\\n.+\\.quad\\s+g
FAIL: g++.dg/gomp/declare-target-3.C  -std=c++98  scan-assembler 
\\.offload_var_table:\\n.+\\.quad\\s+b
FAIL: g++.dg/gomp/declare-target-3.C  -std=c++98  scan-assembler 
\\.offload_var_table:\\n.+\\.quad\\s+c
FAIL: g++.dg/gomp/declare-target-3.C  -std=c++98  scan-assembler 
\\.offload_var_table:\\n.+\\.quad\\s+d
FAIL: g++.dg/gomp/declare-target-3.C  -std=c++98  scan-assembler 
\\.offload_var_table:\\n.+\\.quad\\s+e
FAIL: g++.dg/gomp/declare-target-3.C  -std=c++98  scan-assembler 
\\.offload_var_table:\\n.+\\.quad\\s+f
FAIL: g++.dg/gomp/declare-target-3.C  -std=c++98  scan-assembler 
\\.offload_var_table:\\n.+\\.quad\\s+g

with GCC configured with

../../gcc/configure 
--prefix=/local/skpandey/gccwork/toolwork/gcc-bisect-master/master/r11-6257/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="gomp.exp=g++.dg/gomp/declare-target-3.C 
--target_board='unix{-m32}'"
$ cd {build_dir}/gcc && make check 
RUNTESTFLAGS="gomp.exp=g++.dg/gomp/declare-target-3.C 
--target_board='unix{-m32\ -march=cascadelake}'"
$ cd {build_dir}/gcc && make check 
RUNTESTFLAGS="gomp.exp=g++.dg/gomp/declare-target-3.C 
--target_board='unix{-m64}'"
$ cd {build_dir}/gcc && make check 
RUNTESTFLAGS="gomp.exp=g++.dg/gomp/declare-target-3.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)