PR target/32335

[pf3gnuchains/gcc-fork.git] / gcc / gimplify.c

diff --git a/gcc/gimplify.c b/gcc/gimplify.c
index d935ec1..a7669ac 100644 (file)
--- a/gcc/gimplify.c
+++ b/gcc/gimplify.c
@@ -2138,14 +2138,21 @@ gimplify_call_expr (tree *expr_p, tree *pre_p, bool want_value)
   if (parms)
     {
       for (i = 0, p = parms; i < nargs; i++, p = TREE_CHAIN (p))
-       if (!p
-           || TREE_VALUE (p) == error_mark_node
-           || CALL_EXPR_ARG (*expr_p, i) == error_mark_node
-           || !fold_convertible_p (TREE_VALUE (p), CALL_EXPR_ARG (*expr_p, i)))
-         {
-           CALL_CANNOT_INLINE_P (*expr_p) = 1;
+       {
+         /* If this is a varargs function defer inlining decision
+            to callee.  */
+         if (!p)
            break;
-         }
+         if (TREE_VALUE (p) == error_mark_node
+             || CALL_EXPR_ARG (*expr_p, i) == error_mark_node
+             || TREE_CODE (TREE_VALUE (p)) == VOID_TYPE
+             || !fold_convertible_p (TREE_VALUE (p),
+                                     CALL_EXPR_ARG (*expr_p, i)))
+           {
+             CALL_CANNOT_INLINE_P (*expr_p) = 1;
+             break;
+           }
+       }
     }
   else if (decl && DECL_ARGUMENTS (decl))
     {