Message ID | 20110427.072650.318057926.kkojima@rr.iij4u.or.jp |
---|---|
State | New |
Headers | show |
I think you should add a testcase to gcc.c-torture/compile, unless there is already one that this patch fixes.
--- ORIG/trunk/gcc/config/sh/sh.c 2011-04-23 09:43:19.000000000 +0900 +++ trunk/gcc/config/sh/sh.c 2011-04-26 10:40:25.000000000 +0900 @@ -8062,9 +8062,14 @@ sh_gimplify_va_arg_expr (tree valist, tr HOST_WIDE_INT size, rsize; tree tmp, pptr_type_node; tree addr, lab_over = NULL, result = NULL; - int pass_by_ref = targetm.calls.must_pass_in_stack (TYPE_MODE (type), type); + bool pass_by_ref; tree eff_type; + if (!VOID_TYPE_P (type)) + pass_by_ref = targetm.calls.must_pass_in_stack (TYPE_MODE (type), type); + else + pass_by_ref = false; + if (pass_by_ref) type = build_pointer_type (type);