* dependence.c (build_def_use): Remove array_idx.

From-SVN: r49097

* dependence.c (build_def_use): Remove array_idx.
From-SVN: r49097
f66a0046 · Krister Walfridsson · Richard Henderson · d8086cbb · f66a0046 · f66a0046
Commit f66a0046 authored Jan 22, 2002 by Krister Walfridsson Committed by Richard Henderson Jan 22, 2002
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gcc/ChangeLog
+4 -0

gcc/dependence.c
+1 -4

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--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
+2002-01-22  Krister Walfridsson  <cato@df.lth.se>
+
+	* dependence.c (build_def_use): Remove array_idx.
+
 2002-01-22  Roger Sayle  <roger@eyesopen.com>
 	    Richard Henderson  <rth@redhat.com>


--- a/gcc/dependence.c
+++ b/gcc/dependence.c
 /* Analyze loop dependencies
-   Copyright (C) 2000 Free Software Foundation, Inc.
+   Copyright (C) 2000, 2002 Free Software Foundation, Inc.

 This file is part of GCC.

@@ -269,7 +269,6 @@ build_def_use (exp, du_type)
  static loop *loop_def;
  tree node = exp;
  tree array_ref;
-  int array_idx;
  def_use *du_ptr;

  if (du_type == init_def_use)
@@ -364,8 +363,6 @@ build_def_use (exp, du_type)
 		  }
 	      }
 	    
-	    array_idx -= 1;
-
 	    for (i = 0;
 		 i < du_idx
 		   && strcmp (IDENTIFIER_POINTER (DECL_NAME (array_ref)),