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authorDan Gohman <gohman@apple.com>2009-01-21 14:50:16 +0000
committerDan Gohman <gohman@apple.com>2009-01-21 14:50:16 +0000
commit1ef4d8f7ee60f724eff2175ed22f75a60eb8d50d (patch)
treef5deef088f589e4ace600983207a55229e16185d /lib/Support/APInt.cpp
parent1421b7bc23f39e57052a51f4647512936f45b12f (diff)
Fix a recent regression. ClrOpcode is not set for i8; for i8, if
we want to clear %ah to zero before a division, just use a zero-extending mov to %al. This fixes PR3366. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62691 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Support/APInt.cpp')
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