https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61272
--- Comment #2 from Marek Polacek <mpolacek at gcc dot gnu.org> ---
I think easiest would be
--- a/gcc/ubsan.c
+++ b/gcc/ubsan.c
@@ -531,9 +538,9 @@ ubsan_instrument_unreachable (location_t loc)
bool
is_ubsan_builtin_p (tree t)
{
- gcc_checking_assert (TREE_CODE (t) == FUNCTION_DECL);
- return strncmp (IDENTIFIER_POINTER (DECL_NAME (t)),
- "__builtin___ubsan_", 18) == 0;
+ return TREE_CODE (t) == FUNCTION_DECL
+ && strncmp (IDENTIFIER_POINTER (DECL_NAME (t)),
+ "__builtin___ubsan_", 18) == 0;
}
/* Expand UBSAN_NULL internal call. */
