(break_out_subroutines): Remove decl of unused variable.

From-SVN: r6885

diff --git a/gcc/genrecog.c b/gcc/genrecog.c
index fb7a3a19b4ee5920df1b98b641249d53d572b32f..c0d31d26973bb534c542c781bfe1ff152d9b2906 100644 (file)
--- a/gcc/genrecog.c
+++ b/gcc/genrecog.c
@@ -1,5 +1,5 @@
 /* Generate code from machine description to recognize rtl as insns.
-   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.
 
@@ -955,7 +955,7 @@ break_out_subroutines (head, type, initial)
      int initial;
 {
   int size = 0;
-  struct decision *node, *sub;
+  struct decision *sub;
 
   for (sub = head.first; sub; sub = sub->next)
     size += 1 + break_out_subroutines (sub->success, type, 0);