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Fix a bug that David Greene found in the DAGCombiner's logic
authorDan Gohman <gohman@apple.com>
Fri, 20 Feb 2009 23:29:13 +0000 (23:29 +0000)
committerDan Gohman <gohman@apple.com>
Fri, 20 Feb 2009 23:29:13 +0000 (23:29 +0000)
commit1ba519b7265397ab5a1f8d87ef5f573f7a2e6b83
tree9789845417bfe4a7eb71523b0246b276f4defad4
parentd3ff4a188e823baa141c288d31eb532ddf632b6e
Fix a bug that David Greene found in the DAGCombiner's logic
that checks whether it's safe to transform a store of a bitcast
value into a store of the original value.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@65201 91177308-0d34-0410-b5e6-96231b3b80d8
lib/CodeGen/SelectionDAG/DAGCombiner.cpp