diff options
Diffstat (limited to 'lib/CodeGen/SelectionDAG/FunctionLoweringInfo.cpp')
| -rw-r--r-- | lib/CodeGen/SelectionDAG/FunctionLoweringInfo.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/CodeGen/SelectionDAG/FunctionLoweringInfo.cpp b/lib/CodeGen/SelectionDAG/FunctionLoweringInfo.cpp index 82b6c4022d..3cab795bae 100644 --- a/lib/CodeGen/SelectionDAG/FunctionLoweringInfo.cpp +++ b/lib/CodeGen/SelectionDAG/FunctionLoweringInfo.cpp @@ -269,7 +269,7 @@ FunctionLoweringInfo::GetLiveOutRegInfo(unsigned Reg, unsigned BitWidth) { if (!LOI->IsValid) return NULL; - if (BitWidth >= LOI->KnownZero.getBitWidth()) { + if (BitWidth > LOI->KnownZero.getBitWidth()) { LOI->KnownZero = LOI->KnownZero.zextOrTrunc(BitWidth); LOI->KnownOne = LOI->KnownOne.zextOrTrunc(BitWidth); } |