From 691de382952e803e9f914467052b66548fbb7d63 Mon Sep 17 00:00:00 2001
From: Bill Wendling <isanbard@gmail.com>
Date: Mon, 17 Dec 2007 22:17:14 +0000
Subject: [PATCH] LD_Fp64m should have "isRematerializable" set.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45128 91177308-0d34-0410-b5e6-96231b3b80d8
---
 lib/Target/X86/X86InstrFPStack.td | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/lib/Target/X86/X86InstrFPStack.td b/lib/Target/X86/X86InstrFPStack.td
index d2feb42c205..13b5d229d17 100644
--- a/lib/Target/X86/X86InstrFPStack.td
+++ b/lib/Target/X86/X86InstrFPStack.td
@@ -349,7 +349,8 @@ def CMOVNP_F : FPI<0xD8, AddRegFrm, (outs RST:$op), (ins),
 let isLoad = 1 in {
 def LD_Fp32m   : FpIf32<(outs RFP32:$dst), (ins f32mem:$src), ZeroArgFP,
                   [(set RFP32:$dst, (loadf32 addr:$src))]>;
-def LD_Fp64m   : FpIf64<(outs RFP64:$dst), (ins f64mem:$src), ZeroArgFP,
+let isReMaterializable = 1 in
+  def LD_Fp64m : FpIf64<(outs RFP64:$dst), (ins f64mem:$src), ZeroArgFP,
                   [(set RFP64:$dst, (loadf64 addr:$src))]>;
 def LD_Fp80m   : FpI_<(outs RFP80:$dst), (ins f80mem:$src), ZeroArgFP,
                   [(set RFP80:$dst, (loadf80 addr:$src))]>;