[llvm-commits] CVS: llvm/lib/CodeGen/LiveIntervalAnalysis.cpp

[Chris Lattner]

Changes in directory llvm/lib/CodeGen:

LiveIntervalAnalysis.cpp updated: 1.152 -> 1.153
---
Log message:

Minor cleanup, no functionality change for current targets


---
Diffs of the changes:  (+2 -1)

 LiveIntervalAnalysis.cpp |    3 ++-
 1 files changed, 2 insertions(+), 1 deletion(-)


Index: llvm/lib/CodeGen/LiveIntervalAnalysis.cpp
diff -u llvm/lib/CodeGen/LiveIntervalAnalysis.cpp:1.152 
llvm/lib/CodeGen/LiveIntervalAnalysis.cpp:1.153
--- llvm/lib/CodeGen/LiveIntervalAnalysis.cpp:1.152     Tue Jan  3 01:41:37 2006
+++ llvm/lib/CodeGen/LiveIntervalAnalysis.cpp   Mon Jan  9 23:41:59 2006
@@ -585,7 +585,8 @@
     handleVirtualRegisterDef(MBB, MI, getOrCreateInterval(reg));
   else if (allocatableRegs_[reg]) {
     unsigned SrcReg = 0, DestReg = 0;
-    bool IsMove = tii_->isMoveInstr(*MI, SrcReg, DestReg);
+    if (!tii_->isMoveInstr(*MI, SrcReg, DestReg))
+      SrcReg = DestReg = 0;
 
     handlePhysicalRegisterDef(MBB, MI, getOrCreateInterval(reg),
                               SrcReg, DestReg);



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