Merge pull request ocaml#13331 from MisterDA/fix-gcc-9-unreachable-re…

…turn Define `CAMLunreachable` in GCC < 10
lthls · Jul 24, 2024 · 7c79323 · 7c79323
2 parents 0ebe56b + 26e1886
commit 7c79323
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/runtime/caml/misc.h b/runtime/caml/misc.h
@@ -280,7 +280,7 @@ CAMLnoret CAMLextern void caml_failed_assert (char *, char_os *, int);
 #define CAMLassert(x) ((void) 0)
 #endif
 
-#if __has_builtin(__builtin_trap)
+#if __has_builtin(__builtin_trap) || defined(__GNUC__)
   #define CAMLunreachable() (__builtin_trap())
 #elif defined(_MSC_VER)
   #include <intrin.h>