[Bug testsuite/83453] FAIL: c-c++-common/Wattributes.c -std=gnu++98 (test for warnings, line 404)

[msebor at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83453

--- Comment #2 from Martin Sebor <msebor at gcc dot gnu.org> ---
Caused by r255469 (the test was added belatedly, in r255557).