Last few SSE3 intrinsics.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27711 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/X86/X86ISelLowering.h b/lib/Target/X86/X86ISelLowering.h
index e9cf028..543e762 100644
--- a/lib/Target/X86/X86ISelLowering.h
+++ b/lib/Target/X86/X86ISelLowering.h
@@ -237,6 +237,14 @@
/// specifies a shuffle of elements that is suitable for input to MOVS{S|D}.
bool isMOVSMask(SDNode *N);
+ /// isMOVSHDUPMask - Return true if the specified VECTOR_SHUFFLE operand
+ /// specifies a shuffle of elements that is suitable for input to MOVSHDUP.
+ bool isMOVSHDUPMask(SDNode *N);
+
+ /// isMOVSLDUPMask - Return true if the specified VECTOR_SHUFFLE operand
+ /// specifies a shuffle of elements that is suitable for input to MOVSLDUP.
+ bool isMOVSLDUPMask(SDNode *N);
+
/// isSplatMask - Return true if the specified VECTOR_SHUFFLE operand
/// specifies a splat of a single element.
bool isSplatMask(SDNode *N);