From: Richard Kenner <kenner@gcc.gnu.org>
Date: Sat, 9 Oct 1993 19:17:01 +0000 (-0400)
Subject: (expand_expr): Never reset ORIGINAL_TARGET.
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=90764a87b6122ef5c8ac3bae438990ed1944bbc3;p=platform%2Fupstream%2Fgcc.git

(expand_expr): Never reset ORIGINAL_TARGET.

Pass ORIGINAL_TARGET to lang_expand_expr, not TARGET.

From-SVN: r5697
---

diff --git a/gcc/expr.c b/gcc/expr.c
index de2d0e9..f31e048 100644
--- a/gcc/expr.c
+++ b/gcc/expr.c
@@ -3634,7 +3634,7 @@ expand_expr (exp, target, tmode, modifier)
 	return expand_expr (TREE_OPERAND (exp, 0), const0_rtx,
 			    VOIDmode, modifier);
 
-      target = 0, original_target = 0;
+      target = 0;
     }
 
   /* If will do cse, generate all results into pseudo registers
@@ -5812,7 +5812,7 @@ expand_expr (exp, target, tmode, modifier)
       return const0_rtx;
 
     default:
-      return (*lang_expand_expr) (exp, target, tmode, modifier);
+      return (*lang_expand_expr) (exp, original_target, tmode, modifier);
     }
 
   /* Here to do an ordinary binary operator, generating an instruction