[llvm] r287960 - [X86] Add SSE, AVX, and AVX2 version of MOVDQU to the load/store folding tables for consistency.

[Craig Topper via llvm-commits]

Author: ctopper
Date: Fri Nov 25 20:13:58 2016
New Revision: 287960

URL: http://llvm.org/viewvc/llvm-project?rev=287960&view=rev
Log:
[X86] Add SSE, AVX, and AVX2 version of MOVDQU to the load/store folding tables for consistency.

Not sure this is truly needed but we had the floating point equivalents, the aligned equivalents, and the EVEX equivalents. So this just makes it complete.

Modified:
    llvm/trunk/lib/Target/X86/X86InstrInfo.cpp

Modified: llvm/trunk/lib/Target/X86/X86InstrInfo.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/X86/X86InstrInfo.cpp?rev=287960&r1=287959&r2=287960&view=diff
==============================================================================
--- llvm/trunk/lib/Target/X86/X86InstrInfo.cpp (original)
+++ llvm/trunk/lib/Target/X86/X86InstrInfo.cpp Fri Nov 25 20:13:58 2016
@@ -335,6 +335,7 @@ X86InstrInfo::X86InstrInfo(X86Subtarget
     { X86::MOVAPDrr,    X86::MOVAPDmr,      TB_FOLDED_STORE | TB_ALIGN_16 },
     { X86::MOVAPSrr,    X86::MOVAPSmr,      TB_FOLDED_STORE | TB_ALIGN_16 },
     { X86::MOVDQArr,    X86::MOVDQAmr,      TB_FOLDED_STORE | TB_ALIGN_16 },
+    { X86::MOVDQUrr,    X86::MOVDQUmr,      TB_FOLDED_STORE },
     { X86::MOVPDI2DIrr, X86::MOVPDI2DImr,   TB_FOLDED_STORE },
     { X86::MOVPQIto64rr,X86::MOVPQI2QImr,   TB_FOLDED_STORE },
     { X86::MOVSDto64rr, X86::MOVSDto64mr,   TB_FOLDED_STORE },
@@ -380,6 +381,7 @@ X86InstrInfo::X86InstrInfo(X86Subtarget
     { X86::VMOVAPDrr,   X86::VMOVAPDmr,     TB_FOLDED_STORE | TB_ALIGN_16 },
     { X86::VMOVAPSrr,   X86::VMOVAPSmr,     TB_FOLDED_STORE | TB_ALIGN_16 },
     { X86::VMOVDQArr,   X86::VMOVDQAmr,     TB_FOLDED_STORE | TB_ALIGN_16 },
+    { X86::VMOVDQUrr,   X86::VMOVDQUmr,     TB_FOLDED_STORE },
     { X86::VMOVPDI2DIrr,X86::VMOVPDI2DImr,  TB_FOLDED_STORE },
     { X86::VMOVPQIto64rr, X86::VMOVPQI2QImr,TB_FOLDED_STORE },
     { X86::VMOVSDto64rr,X86::VMOVSDto64mr,  TB_FOLDED_STORE },
@@ -394,6 +396,7 @@ X86InstrInfo::X86InstrInfo(X86Subtarget
     { X86::VMOVAPDYrr,  X86::VMOVAPDYmr,    TB_FOLDED_STORE | TB_ALIGN_32 },
     { X86::VMOVAPSYrr,  X86::VMOVAPSYmr,    TB_FOLDED_STORE | TB_ALIGN_32 },
     { X86::VMOVDQAYrr,  X86::VMOVDQAYmr,    TB_FOLDED_STORE | TB_ALIGN_32 },
+    { X86::VMOVDQUYrr,  X86::VMOVDQUYmr,    TB_FOLDED_STORE },
     { X86::VMOVUPDYrr,  X86::VMOVUPDYmr,    TB_FOLDED_STORE },
     { X86::VMOVUPSYrr,  X86::VMOVUPSYmr,    TB_FOLDED_STORE },
 
@@ -540,6 +543,7 @@ X86InstrInfo::X86InstrInfo(X86Subtarget
     { X86::MOVDI2PDIrr,     X86::MOVDI2PDIrm,         0 },
     { X86::MOVDI2SSrr,      X86::MOVDI2SSrm,          0 },
     { X86::MOVDQArr,        X86::MOVDQArm,            TB_ALIGN_16 },
+    { X86::MOVDQUrr,        X86::MOVDQUrm,            0 },
     { X86::MOVSHDUPrr,      X86::MOVSHDUPrm,          TB_ALIGN_16 },
     { X86::MOVSLDUPrr,      X86::MOVSLDUPrm,          TB_ALIGN_16 },
     { X86::MOVSX16rr8,      X86::MOVSX16rm8,          0 },
@@ -655,6 +659,7 @@ X86InstrInfo::X86InstrInfo(X86Subtarget
     { X86::VMOVDI2PDIrr,    X86::VMOVDI2PDIrm,        0 },
     { X86::VMOVDI2SSrr,     X86::VMOVDI2SSrm,         0 },
     { X86::VMOVDQArr,       X86::VMOVDQArm,           TB_ALIGN_16 },
+    { X86::VMOVDQUrr,       X86::VMOVDQUrm,           0 },
     { X86::VMOVSLDUPrr,     X86::VMOVSLDUPrm,         0 },
     { X86::VMOVSHDUPrr,     X86::VMOVSHDUPrm,         0 },
     { X86::VMOVUPDrr,       X86::VMOVUPDrm,           0 },
@@ -710,6 +715,7 @@ X86InstrInfo::X86InstrInfo(X86Subtarget
     { X86::VMOVAPSYrr,      X86::VMOVAPSYrm,          TB_ALIGN_32 },
     { X86::VMOVDDUPYrr,     X86::VMOVDDUPYrm,         0 },
     { X86::VMOVDQAYrr,      X86::VMOVDQAYrm,          TB_ALIGN_32 },
+    { X86::VMOVDQUYrr,      X86::VMOVDQUYrm,          0 },
     { X86::VMOVSLDUPYrr,    X86::VMOVSLDUPYrm,        0 },
     { X86::VMOVSHDUPYrr,    X86::VMOVSHDUPYrm,        0 },
     { X86::VMOVUPDYrr,      X86::VMOVUPDYrm,          0 },