From: Richard Kenner <kenner@gcc.gnu.org>
Date: Mon, 28 Feb 1994 12:37:26 +0000 (-0500)
Subject: (variable_size): If global_bindings_p < 0, don't even make the
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=68de38314c2ee87564672eeb4e3cbb6d634d1442;p=gcc.git

(variable_size): If global_bindings_p < 0, don't even make the
SAVE_EXPR.

From-SVN: r6674
---

diff --git a/gcc/stor-layout.c b/gcc/stor-layout.c
index 0977b840d09..8b464a31b9e 100644
--- a/gcc/stor-layout.c
+++ b/gcc/stor-layout.c
@@ -1,5 +1,5 @@
 /* C-compiler utilities for types and variables storage layout
-   Copyright (C) 1987, 1988, 1992, 1993 Free Software Foundation, Inc.
+   Copyright (C) 1987, 1988, 1992, 1993, 1994 Free Software Foundation, Inc.
 
 This file is part of GNU CC.
 
@@ -82,15 +82,15 @@ tree
 variable_size (size)
      tree size;
 {
-  size = save_expr (size);
-
   /* If the language-processor is to take responsibility for variable-sized
      items (e.g., languages which have elaboration procedures like Ada),
      just return SIZE unchanged.  */
   if (global_bindings_p () < 0)
     return size;
 
-  else if (global_bindings_p ())
+  size = save_expr (size);
+
+  if (global_bindings_p ())
     {
       if (TREE_CONSTANT (size))
 	error ("type size can't be explicitly evaluated");