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PR tree-optimization/23744
authorbaldrick <baldrick@138bc75d-0d04-0410-961f-82ee72b054a4>
Wed, 29 Nov 2006 16:00:07 +0000 (16:00 +0000)
committerbaldrick <baldrick@138bc75d-0d04-0410-961f-82ee72b054a4>
Wed, 29 Nov 2006 16:00:07 +0000 (16:00 +0000)
commitab37e731f0b09acd65260c447c4cf17c419ed2b0
tree79077c165b5fa64d656ddc1ba77c96e3ccb5d22b
parent1a9b4c25c61b2f6fa52c4944055003f6fba889fc
PR tree-optimization/23744
* tree-vrp.c (vrp_meet): do not require ranges to intersect.
* testsuite/gcc.dg/tree-ssa/pr23744.c: new test.
* testsuite/gcc.dg/tree-ssa/update-threading.c: xfail.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@119320 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/testsuite/gcc.dg/tree-ssa/pr23744.c [new file with mode: 0644]
gcc/testsuite/gcc.dg/tree-ssa/update-threading.c
gcc/tree-vrp.c