From 8754728a82ff568e27facc020ca07604bd44626f Mon Sep 17 00:00:00 2001
From: MerryMage <MerryMage@users.noreply.github.com>
Date: Sat, 6 Aug 2016 17:11:58 +0100
Subject: [PATCH] BackendX64/RegAlloc: Corrected code emitted by EmitMove for
 XMM->Spill case

---
 src/backend_x64/reg_alloc.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/backend_x64/reg_alloc.cpp b/src/backend_x64/reg_alloc.cpp
index c38e77fd..f9469480 100644
--- a/src/backend_x64/reg_alloc.cpp
+++ b/src/backend_x64/reg_alloc.cpp
@@ -410,7 +410,7 @@ void RegAlloc::EmitMove(HostLoc to, HostLoc from) {
     if (HostLocIsXMM(to) && HostLocIsSpill(from)) {
         code->MOVSD(HostLocToX64(to), SpillToOpArg(from));
     } else if (HostLocIsSpill(to) && HostLocIsXMM(from)) {
-        code->MOVSD(HostLocToX64(to), SpillToOpArg(from));
+        code->MOVSD(SpillToOpArg(to), HostLocToX64(from));
     } else if (HostLocIsXMM(to) && HostLocIsXMM(from)) {
         code->MOVAPS(HostLocToX64(to), Gen::R(HostLocToX64(from)));
     } else if (HostLocIsGPR(to) && HostLocIsSpill(from)) {