commit 84d499a6986d88e6387de00fcf46ecef2cb02b89
author Jakob Stoklund Olesen <stoklund@2pi.dk> Fri Jul 16 22:35:34 2010 +0000
committer Jakob Stoklund Olesen <stoklund@2pi.dk> Fri Jul 16 22:35:34 2010 +0000
tree 47000b0b3603edd6d5afac5b0591b2569adb7943
parent c66756ba16a3df8b6426aee4ffd9c308f38bea57

Use MI.isCopy.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108565 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Target/X86/X86FastISel.cpp

diff --git a/lib/Target/X86/X86FastISel.cpp b/lib/Target/X86/X86FastISel.cpp
index ce13707..89f7215 100644
--- a/lib/Target/X86/X86FastISel.cpp
+++ b/lib/Target/X86/X86FastISel.cpp
@@ -1058,10 +1058,8 @@
           const MachineInstr &MI = *RI;
 
           if (MI.definesRegister(Reg)) {
-            unsigned Src, Dst, SrcSR, DstSR;
-
-            if (getInstrInfo()->isMoveInstr(MI, Src, Dst, SrcSR, DstSR)) {
-              Reg = Src;
+            if (MI.isCopy()) {
+              Reg = MI.getOperand(1).getReg();
               continue;
             }