* config/rs6000/rs6000.c (function_arg_advance): For 32-bit ELF ABI,

[pf3gnuchains/gcc-fork.git] / gcc / tree-stdarg.c

diff --git a/gcc/tree-stdarg.c b/gcc/tree-stdarg.c
index bc72c17..44227e8 100644 (file)
--- a/gcc/tree-stdarg.c
+++ b/gcc/tree-stdarg.c
@@ -660,7 +660,7 @@ execute_optimize_stdarg (void)
            }
 
          si.va_start_count++;
-         ap = TREE_VALUE (TREE_OPERAND (call, 1));
+         ap = CALL_EXPR_ARG (call, 0);
 
          if (TREE_CODE (ap) != ADDR_EXPR)
            {