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* tree-ssa-dom.c (record_edge_info): Use last_basic_block to
authordnovillo <dnovillo@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 3 Jun 2005 21:07:11 +0000 (21:07 +0000)
committerdnovillo <dnovillo@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 3 Jun 2005 21:07:11 +0000 (21:07 +0000)
commit80096ea0e8da0110d9d5af05e304963377b1c685
treecaa57108bab4889bac26004363221e15a6c72c67
parent0dd6780f91a699c7a2e69cd35a186889564846e6
* tree-ssa-dom.c (record_edge_info): Use last_basic_block to
allocate info array.
* tree-vrp.c (extract_range_from_unary_expr): Set resulting
range to varying in cast expressions that change
TYPE_PRECISION.

testsuite/ChangeLog

* gcc.dg/tree-ssa/vrp14.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100554 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/testsuite/ChangeLog
gcc/testsuite/gcc.dg/tree-ssa/vrp14.c [new file with mode: 0644]
gcc/tree-ssa-dom.c
gcc/tree-vrp.c