From: Craig Topper <craig.topper@gmail.com>
Date: Sat, 26 Nov 2016 02:13:58 +0000 (+0000)
Subject: [X86] Add SSE, AVX, and AVX2 version of MOVDQU to the load/store folding tables for... 
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=7f41923e8b37ceec00dc6fbad0d9da72933b9432;p=llvm

[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.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@287960 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Target/X86/X86InstrInfo.cpp b/lib/Target/X86/X86InstrInfo.cpp
index 43b82e54462..c66fcfd7aed 100644
--- a/lib/Target/X86/X86InstrInfo.cpp
+++ b/lib/Target/X86/X86InstrInfo.cpp
@@ -335,6 +335,7 @@ X86InstrInfo::X86InstrInfo(X86Subtarget &STI)
     { 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 &STI)
     { 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 &STI)
     { 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 &STI)
     { 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 &STI)
     { 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 &STI)
     { 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 },