Remove unused variable.

2017-03-03 Martin Liska <mliska@suse.cz> * tree-ssa-loop-prefetch.c (pass_loop_prefetch::execute): Remove unused variable. From-SVN: r245873

Remove unused variable.
2017-03-03 Martin Liska <mliska@suse.cz> * tree-ssa-loop-prefetch.c (pass_loop_prefetch::execute): Remove unused variable. From-SVN: r245873
1c98e10b · Martin Liska · Martin Liska · 0e174ae1 · 1c98e10b · 1c98e10b
Commit 1c98e10b authored 8 years ago by Martin Liska Committed by Martin Liska 8 years ago
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gcc/tree-ssa-loop-prefetch.c
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--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
+2017-03-03  Martin Liska  <mliska@suse.cz>
+
+	* tree-ssa-loop-prefetch.c (pass_loop_prefetch::execute):
+	Remove unused variable.
+
 2017-03-03  Jakub Jelinek  <jakub@redhat.com>

 	PR target/79807

--- a/gcc/tree-ssa-loop-prefetch.c
+++ b/gcc/tree-ssa-loop-prefetch.c
@@ -2035,7 +2035,6 @@ pass_loop_prefetch::execute (function *fun)
  if (number_of_loops (fun) <= 1)
    return 0;

-  bool warned_p = false;
  if ((PREFETCH_BLOCK & (PREFETCH_BLOCK - 1)) != 0)
    {
      static bool warned = false;