PR middle-end/49968

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

diff --git a/gcc/calls.c b/gcc/calls.c
index 6eb1f21..26c3200 100644 (file)
--- a/gcc/calls.c
+++ b/gcc/calls.c
@@ -3128,18 +3128,12 @@ expand_call (tree exp, rtx target, int ignore)
 
       if (old_stack_level)
        {
-         rtx last, set;
+         rtx prev = get_last_insn ();
 
          emit_stack_restore (SAVE_BLOCK, old_stack_level);
          stack_pointer_delta = old_stack_pointer_delta;
 
-         /* ??? Is this assert warrented, given emit_stack_restore?
-            or should we just mark the last insn no matter what?  */
-         last = get_last_insn ();
-         set = single_set (last);
-         gcc_assert (set != NULL);
-         gcc_assert (SET_DEST (set) == stack_pointer_rtx);
-         add_reg_note (last, REG_ARGS_SIZE, GEN_INT (stack_pointer_delta));
+         fixup_args_size_notes (prev, get_last_insn (), stack_pointer_delta);
 
          pending_stack_adjust = old_pending_adj;
          old_stack_allocated = stack_pointer_delta - pending_stack_adjust;