diff options
Diffstat (limited to 'gcc/testsuite/g++.dg/lookup/extern-c-redecl5.C')
| -rw-r--r-- | gcc/testsuite/g++.dg/lookup/extern-c-redecl5.C | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.dg/lookup/extern-c-redecl5.C b/gcc/testsuite/g++.dg/lookup/extern-c-redecl5.C new file mode 100644 index 000000000..51a342d43 --- /dev/null +++ b/gcc/testsuite/g++.dg/lookup/extern-c-redecl5.C @@ -0,0 +1,18 @@ +// Contributed by Dodji Seketeli <dodji@redhat.com> +// Origin: PR c++/41020 +// { dg-do compile } + + +class frok +{ + int this_errno; + friend int fork (void); // { dg-error "previous declaration .*?C\\+\\+. linkage" } +}; + +extern "C" int +fork (void) // { dg-error "conflicts with new declaration .*?C. linkage" }} +{ + frok grouped; + return grouped.this_errno; +} + |