[llvm-commits] CVS: llvm/lib/Target/X86/X86InstrInfo.cpp

[Chris Lattner]

Changes in directory llvm/lib/Target/X86:

X86InstrInfo.cpp updated: 1.19 -> 1.20

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Log message:

Tighten up checks


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Diffs of the changes:  (+2 -2)

Index: llvm/lib/Target/X86/X86InstrInfo.cpp
diff -u llvm/lib/Target/X86/X86InstrInfo.cpp:1.19 llvm/lib/Target/X86/X86InstrInfo.cpp:1.20
--- llvm/lib/Target/X86/X86InstrInfo.cpp:1.19	Sun Feb  1 02:22:16 2004
+++ llvm/lib/Target/X86/X86InstrInfo.cpp	Tue Feb 10 14:25:13 2004
@@ -42,8 +42,8 @@
   // Make sure the instruction is EXACTLY `xchg ax, ax'
   if (MI.getOpcode() == X86::XCHGrr16) {
     const MachineOperand &op0 = MI.getOperand(0), &op1 = MI.getOperand(1);
-    if (op0.isMachineRegister() && op0.getMachineRegNum() == X86::AX &&
-        op1.isMachineRegister() && op1.getMachineRegNum() == X86::AX) {
+    if (op0.isPhysicalRegister() && op0.getReg() == X86::AX &&
+        op1.isPhysicalRegister() && op1.getReg() == X86::AX) {
       return true;
     }
   }