ira-conflicts.c (build_object_conflicts): Add unused attribute to parent_max.

2011-03-29 Vladimir Makarov <vmakarov@redhat.com> * ira-conflicts.c (build_object_conflicts): Add unused attribute to parent_max. From-SVN: r171683

ira-conflicts.c (build_object_conflicts): Add unused attribute to parent_max.
2011-03-29 Vladimir Makarov <vmakarov@redhat.com> * ira-conflicts.c (build_object_conflicts): Add unused attribute to parent_max. From-SVN: r171683
5c82436e · Vladimir Makarov · Vladimir Makarov · 7a81008b · 5c82436e · 5c82436e
Commit 5c82436e authored Mar 29, 2011 by Vladimir Makarov Committed by Vladimir Makarov Mar 29, 2011
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gcc/ChangeLog
+5 -0

gcc/ira-conflicts.c
+1 -1

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--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
+2011-03-29  Vladimir Makarov  <vmakarov@redhat.com>
+
+	* ira-conflicts.c (build_object_conflicts): Add unused attribute
+	to parent_max.
+
 2011-03-29  Uros Bizjak  <ubizjak@gmail.com>

 	* config/alpha/alpha.c (alpha_sr_alias_set): Don't define.

--- a/gcc/ira-conflicts.c
+++ b/gcc/ira-conflicts.c
@@ -612,7 +612,7 @@ build_object_conflicts (ira_object_t obj)
  ira_allocno_t a = OBJECT_ALLOCNO (obj);
  IRA_INT_TYPE *object_conflicts;
  minmax_set_iterator asi;
-  int parent_min, parent_max;
+  int parent_min, parent_max ATTRIBUTE_UNUSED;

  object_conflicts = conflicts[OBJECT_CONFLICT_ID (obj)];
  px = 0;