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authorDan Gohman <gohman@apple.com>2010-02-24 19:31:47 +0000
committerDan Gohman <gohman@apple.com>2010-02-24 19:31:47 +0000
commite177c9a9bcd84ca654427b869900c858a9a48e1a (patch)
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ConstantFoldInstOperands can theoretically return null if it
didn't fold anything. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@97049 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'utils/TableGen/DAGISelMatcherOpt.cpp')
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