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(parent: 8dc9f5b) | patch
tree-vrp.c (simplify_bit_ops_using_ranges): New function.
authorJakub Jelinek <jakub@redhat.com>
Mon, 12 Jul 2010 22:11:27 +0000 (00:11 +0200)
committerJakub Jelinek <jakub@gcc.gnu.org>
Mon, 12 Jul 2010 22:11:27 +0000 (00:11 +0200)
commit8556f58f763ab07290b596317c63a26228a18f82
tree2ea05cb45ffae6bb753a132c2144022300e03f44tree
parent8dc9f5bd88e7e2f61a4ea22908ec92d8ddb3bfdbcommit | diff
tree-vrp.c (simplify_bit_ops_using_ranges): New function.

* tree-vrp.c (simplify_bit_ops_using_ranges): New function.
(simplify_stmt_using_ranges): Use it.

* gcc.dg/tree-ssa/vrp53.c: New test.

From-SVN: r162115
gcc/ChangeLog diff | blob | blame | history
gcc/testsuite/ChangeLog diff | blob | blame | history
gcc/testsuite/gcc.dg/tree-ssa/vrp53.c [new file with mode: 0644] blob
gcc/tree-vrp.c diff | blob | blame | history
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