https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70811
Martin Sebor <msebor at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Keywords| |diagnostic, rejects-valid
Known to fail| |4.9.3, 5.3.0, 6.0
--- Comment #2 from Martin Sebor <msebor at gcc dot gnu.org> ---
G++ gives several errors. The first one is more meaningful than the one issued
by GCC. The rest suggest it's too confused to gracefully recover.
FWIW, I wonder if it would be worth adding a c-c++ Component to Bugzilla for
reports that affect both front ends but that might need a separate fix in each.
(Not sure if this is one such case but I know there are some.)
$ cat -n v.c && /home/msebor/build/gcc-trunk-git/gcc/xgcc
-B/home/msebor/build/gcc-trunk-git/gcc -S -Wall -Wextra -Wpedantic -xc++ v.c
1 enum E
2 {
3 #pragma GCC diagnostic push
4 e
5 };
v.c:3:9: error: ‘#pragma’ is not allowed here
#pragma GCC diagnostic push
^~~
v.c:4:5: error: expected ‘}’ before ‘e’
e
^
v.c:5:3: error: expected initializer before ‘}’ token
};
^
v.c:5:3: error: expected declaration before ‘}’ token
