From 93a1ca077d6233ca1a1366e7cff7303fcdfa010e Mon Sep 17 00:00:00 2001
From: Hal Finkel <hfinkel@anl.gov>
Date: Mon, 11 Jun 2012 15:43:15 +0000
Subject: [PATCH] Emit the two-operand form of the PPC mfcr instruction as
 mfocrf.

This is necessary on Linux and supported on Darwin, see PR2604.

llvm-svn: 158315
---
 lib/Target/PowerPC/PPCInstrInfo.td | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/Target/PowerPC/PPCInstrInfo.td b/lib/Target/PowerPC/PPCInstrInfo.td
index f75f4e522eb..30d593e9965 100644
--- a/lib/Target/PowerPC/PPCInstrInfo.td
+++ b/lib/Target/PowerPC/PPCInstrInfo.td
@@ -1125,7 +1125,7 @@ def MFCR : XFXForm_3<31, 19, (outs GPRC:$rT), (ins),
                      PPC970_MicroCode, PPC970_Unit_CRU;
 
 def MFOCRF: XFXForm_5a<31, 19, (outs GPRC:$rT), (ins crbitm:$FXM),
-                       "mfcr $rT, $FXM", SprMFCR>,
+                       "mfocrf $rT, $FXM", SprMFCR>,
             PPC970_DGroup_First, PPC970_Unit_CRU;
 
 // Instructions to manipulate FPSCR.  Only long double handling uses these.