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2008-08-22 Richard Guenther <rguenther@suse.de>
[pf3gnuchains/gcc-fork.git] / gcc / ChangeLog
index 84e6baa..7d69cf0 100644 (file)
@@ -1,5 +1,11 @@
 2008-08-22  Richard Guenther  <rguenther@suse.de>
 
+       PR tree-optimization/37078
+       * tree-vrp.c (extract_range_from_unary_expr): Avoid generating
+       [+INF, +INF] ranges.
+
+2008-08-22  Richard Guenther  <rguenther@suse.de>
+
        PR tree-optimization/37143
        * tree-vect-transform.c (vect_create_cond_for_align_checks): Build
        a conversion statement instead of a copy.