[AVX] Add decode support for VUNPCKLPS/D instructions, both 128-bit
and 256-bit forms. Because the number of elements in a vector
does not determine the vector type (4 elements could be v4f32 or
v4f64), pass the full type of the vector to decode routines.
llvm-svn: 126664
diff --git a/llvm/lib/Target/X86/Utils/X86ShuffleDecode.h b/llvm/lib/Target/X86/Utils/X86ShuffleDecode.h
index 50d9ccb..b18f670 100644
--- a/llvm/lib/Target/X86/Utils/X86ShuffleDecode.h
+++ b/llvm/lib/Target/X86/Utils/X86ShuffleDecode.h
@@ -16,6 +16,7 @@
#define X86_SHUFFLE_DECODE_H
#include "llvm/ADT/SmallVector.h"
+#include "llvm/CodeGen/ValueTypes.h"
//===----------------------------------------------------------------------===//
// Vector Mask Decoding
@@ -45,7 +46,19 @@
void DecodePSHUFLWMask(unsigned Imm,
SmallVectorImpl<unsigned> &ShuffleMask);
-void DecodePUNPCKLMask(unsigned NElts,
+void DecodePUNPCKLBWMask(unsigned NElts,
+ SmallVectorImpl<unsigned> &ShuffleMask);
+
+void DecodePUNPCKLWDMask(unsigned NElts,
+ SmallVectorImpl<unsigned> &ShuffleMask);
+
+void DecodePUNPCKLDQMask(unsigned NElts,
+ SmallVectorImpl<unsigned> &ShuffleMask);
+
+void DecodePUNPCKLQDQMask(unsigned NElts,
+ SmallVectorImpl<unsigned> &ShuffleMask);
+
+void DecodePUNPCKLMask(EVT VT,
SmallVectorImpl<unsigned> &ShuffleMask);
void DecodePUNPCKHMask(unsigned NElts,
@@ -57,11 +70,16 @@
void DecodeUNPCKHPMask(unsigned NElts,
SmallVectorImpl<unsigned> &ShuffleMask);
+void DecodeUNPCKLPSMask(unsigned NElts,
+ SmallVectorImpl<unsigned> &ShuffleMask);
+
+void DecodeUNPCKLPDMask(unsigned NElts,
+ SmallVectorImpl<unsigned> &ShuffleMask);
/// DecodeUNPCKLPMask - This decodes the shuffle masks for unpcklps/unpcklpd
-/// etc. NElts indicates the number of elements in the vector allowing it to
-/// handle different datatypes and vector widths.
-void DecodeUNPCKLPMask(unsigned NElts,
+/// etc. VT indicates the type of the vector allowing it to handle different
+/// datatypes and vector widths.
+void DecodeUNPCKLPMask(EVT VT,
SmallVectorImpl<unsigned> &ShuffleMask);
} // llvm namespace