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-rw-r--r--gcc/function.c6
1 files changed, 1 insertions, 5 deletions
diff --git a/gcc/function.c b/gcc/function.c
index a540d05..5a4dc10 100644
--- a/gcc/function.c
+++ b/gcc/function.c
@@ -4293,11 +4293,7 @@ allocate_struct_function (tree fndecl, bool abstract_p)
cfun->returns_struct = 1;
}
- cfun->stdarg
- = (fntype
- && TYPE_ARG_TYPES (fntype) != 0
- && (TREE_VALUE (tree_last (TYPE_ARG_TYPES (fntype)))
- != void_type_node));
+ cfun->stdarg = stdarg_p (fntype);
/* Assume all registers in stdarg functions need to be saved. */
cfun->va_list_gpr_size = VA_LIST_MAX_GPR_SIZE;