Benjamin Kramer
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9822b869fc
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InstCombine: Add a few missing combines for ANDs and ORs of sign bit tests.
On x86 we now compile "if (a < 0 && b < 0)" into
testl %edi, %esi
js IF.THEN
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@128496 91177308-0d34-0410-b5e6-96231b3b80d8
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2011-03-29 22:06:41 +00:00 |
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