From: Krister Walfridsson <cato@df.lth.se>
Date: Tue, 22 Jan 2002 21:57:22 +0000 (+0100)
Subject: * dependence.c (build_def_use): Remove array_idx.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=f66a0046371e89f510550c4a186b204a2f8ebc58;p=gcc.git

* dependence.c (build_def_use): Remove array_idx.

From-SVN: r49097
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 5cafb331906..a88753df6c5 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,7 @@
+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>
 
diff --git a/gcc/dependence.c b/gcc/dependence.c
index 5b1017eea31..1a5564dda9a 100644
--- a/gcc/dependence.c
+++ b/gcc/dependence.c
@@ -1,5 +1,5 @@
 /* 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)),