diff options
Diffstat (limited to 'gcc/fortran/f95-lang.c')
| -rw-r--r-- | gcc/fortran/f95-lang.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/gcc/fortran/f95-lang.c b/gcc/fortran/f95-lang.c index 314fc37..3e03ef6 100644 --- a/gcc/fortran/f95-lang.c +++ b/gcc/fortran/f95-lang.c @@ -1004,6 +1004,11 @@ gfc_init_builtin_functions (void) "malloc", false); DECL_IS_MALLOC (built_in_decls[BUILT_IN_MALLOC]) = 1; + tmp = tree_cons (NULL_TREE, void_type_node, void_list_node); + ftype = build_function_type (integer_type_node, tmp); + gfc_define_builtin ("__builtin_isnan", ftype, BUILT_IN_ISNAN, + "__builtin_isnan", true); + #define DEF_PRIMITIVE_TYPE(ENUM, VALUE) \ builtin_types[(int) ENUM] = VALUE; #define DEF_FUNCTION_TYPE_0(ENUM, RETURN) \ |