diff options
Diffstat (limited to 'lib/Target/X86/X86ISelLowering.h')
| -rw-r--r-- | lib/Target/X86/X86ISelLowering.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/lib/Target/X86/X86ISelLowering.h b/lib/Target/X86/X86ISelLowering.h index e830c5f..099f1d8 100644 --- a/lib/Target/X86/X86ISelLowering.h +++ b/lib/Target/X86/X86ISelLowering.h @@ -558,6 +558,12 @@ namespace llvm { const SelectionDAG &DAG, unsigned Depth = 0) const; + virtual void computeMaskedBitsForAnyExtend(const SDValue Op, + APInt &KnownZero, + APInt &KnownOne, + const SelectionDAG &DAG, + unsigned Depth) const; + // ComputeNumSignBitsForTargetNode - Determine the number of bits in the // operation that are sign bits. virtual unsigned ComputeNumSignBitsForTargetNode(SDValue Op, |