Regressions on master at commit r15-7898 vs commit r15-7894 on Linux/x86_64 New failures:
New passes: FAIL: gcc.dg/Wreturn-mismatch-2a.c (test for warnings, line 40) FAIL: gcc.dg/Wreturn-mismatch-2a.c (test for warnings, line 40) FAIL: gcc.dg/Wreturn-mismatch-6.c (test for warnings, line 40) FAIL: gcc.dg/Wreturn-mismatch-6.c (test for warnings, line 40)
