From 3ce58b3f602e503a156b0b0a3178b65a5023d9be Mon Sep 17 00:00:00 2001
From: Quentin Colombet <qcolombet@apple.com>
Date: Wed, 23 Apr 2014 19:30:26 +0000
Subject: [PATCH] [X86] Fix missing/wrong scheduling model found by code
 inspection.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@207014 91177308-0d34-0410-b5e6-96231b3b80d8
---
 lib/Target/X86/X86InstrMMX.td | 3 ++-
 lib/Target/X86/X86InstrSSE.td | 2 ++
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/lib/Target/X86/X86InstrMMX.td b/lib/Target/X86/X86InstrMMX.td
index 16e5a808132..ecf80a1ac9b 100644
--- a/lib/Target/X86/X86InstrMMX.td
+++ b/lib/Target/X86/X86InstrMMX.td
@@ -267,11 +267,12 @@ def MMX_MOVQ64rm : MMXI<0x6F, MRMSrcMem, (outs VR64:$dst), (ins i64mem:$src),
                         "movq\t{$src, $dst|$dst, $src}",
                         [(set VR64:$dst, (load_mmx addr:$src))],
                         IIC_MMX_MOVQ_RM>;
+} // SchedRW
+let SchedRW = [WriteStore] in
 def MMX_MOVQ64mr : MMXI<0x7F, MRMDestMem, (outs), (ins i64mem:$dst, VR64:$src),
                         "movq\t{$src, $dst|$dst, $src}",
                         [(store (x86mmx VR64:$src), addr:$dst)],
                         IIC_MMX_MOVQ_RM>;
-} // SchedRW
 
 let SchedRW = [WriteMove] in {
 def MMX_MOVDQ2Qrr : MMXSDIi8<0xD6, MRMSrcReg, (outs VR64:$dst),
diff --git a/lib/Target/X86/X86InstrSSE.td b/lib/Target/X86/X86InstrSSE.td
index 8229b2f7c64..3b0cc6bff2f 100644
--- a/lib/Target/X86/X86InstrSSE.td
+++ b/lib/Target/X86/X86InstrSSE.td
@@ -7407,6 +7407,7 @@ let Predicates = [UseSSE41] in {
 
 }
 
+let SchedRW = [WriteLoad] in {
 let Predicates = [HasAVX] in
 def VMOVNTDQArm : SS48I<0x2A, MRMSrcMem, (outs VR128:$dst), (ins i128mem:$src),
                        "vmovntdqa\t{$src, $dst|$dst, $src}",
@@ -7420,6 +7421,7 @@ def VMOVNTDQAYrm : SS48I<0x2A, MRMSrcMem, (outs VR256:$dst), (ins i256mem:$src),
 def MOVNTDQArm : SS48I<0x2A, MRMSrcMem, (outs VR128:$dst), (ins i128mem:$src),
                        "movntdqa\t{$src, $dst|$dst, $src}",
                        [(set VR128:$dst, (int_x86_sse41_movntdqa addr:$src))]>;
+} // SchedRW
 
 //===----------------------------------------------------------------------===//
 // SSE4.2 - Compare Instructions