From 5718dacbddc9a236b49da9321612ae644f50409c Mon Sep 17 00:00:00 2001
From: Richard Sandiford <rsandifo@linux.vnet.ibm.com>
Date: Tue, 1 Oct 2013 14:08:44 +0000
Subject: [SystemZ] Allow integer XOR involving high words

llvm-svn: 191759
---
 llvm/lib/Target/SystemZ/SystemZInstrInfo.cpp | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'llvm/lib/Target/SystemZ/SystemZInstrInfo.cpp')

diff --git a/llvm/lib/Target/SystemZ/SystemZInstrInfo.cpp b/llvm/lib/Target/SystemZ/SystemZInstrInfo.cpp
index 57054891247..8749f48edfe 100644
--- a/llvm/lib/Target/SystemZ/SystemZInstrInfo.cpp
+++ b/llvm/lib/Target/SystemZ/SystemZInstrInfo.cpp
@@ -901,6 +901,10 @@ SystemZInstrInfo::expandPostRAPseudo(MachineBasicBlock::iterator MI) const {
     expandRIPseudo(MI, SystemZ::OILH, SystemZ::OIHH, false);
     return true;
 
+  case SystemZ::XIFMux:
+    expandRIPseudo(MI, SystemZ::XILF, SystemZ::XIHF, false);
+    return true;
+
   case SystemZ::ADJDYNALLOC:
     splitAdjDynAlloc(MI);
     return true;
-- 
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