From 5a65f0b4d9fa183fc34412232bdb7bec8b7db7fd Mon Sep 17 00:00:00 2001
From: Simon Pilgrim <llvm-dev@redking.me.uk>
Date: Tue, 22 Mar 2022 10:48:19 +0000
Subject: [PATCH] [X86][SandyBridge] Remove superfluous mmx store from vector
 load schedule model group

Noticed by D122216
---
 llvm/lib/Target/X86/X86SchedSandyBridge.td | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/llvm/lib/Target/X86/X86SchedSandyBridge.td b/llvm/lib/Target/X86/X86SchedSandyBridge.td
index 3d7fcf835241..401cb6f29d47 100644
--- a/llvm/lib/Target/X86/X86SchedSandyBridge.td
+++ b/llvm/lib/Target/X86/X86SchedSandyBridge.td
@@ -816,8 +816,7 @@ def SBWriteResGroup48 : SchedWriteRes<[SBPort23]> {
   let NumMicroOps = 1;
   let ResourceCycles = [1];
 }
-def: InstRW<[SBWriteResGroup48], (instrs MMX_MOVD64from64mr,
-                                         VBROADCASTSSrm)>;
+def: InstRW<[SBWriteResGroup48], (instrs VBROADCASTSSrm)>;
 def: InstRW<[SBWriteResGroup48], (instregex "POP(16|32|64)r",
                                             "(V?)MOV64toPQIrm",
                                             "(V?)MOVDDUPrm",