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2011-08-04 Richard Guenther <rguenther@suse.de>
authorrguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4>
Thu, 4 Aug 2011 14:11:30 +0000 (14:11 +0000)
committerrguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4>
Thu, 4 Aug 2011 14:11:30 +0000 (14:11 +0000)
commitd6f3306abc5be74870452cedf124c34bf055745b
treefe11f322a9e6a69500c3e06d19b3c7e750d95de4tree | snapshot
parente423341f23e51dca8ec534fa55356c3474cad60ecommit | diff
2011-08-04  Richard Guenther  <rguenther@suse.de>

PR tree-optimization/49806
* tree-vrp.c (op_with_boolean_value_range_p): New function.
(simplify_truth_ops_using_ranges): Simplify.  Allow inserting
a new statement for a final conversion to bool.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@177392 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog diff | blob | history
gcc/tree-vrp.c diff | blob | history
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