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

[Evan Cheng]

Changes in directory llvm/lib/CodeGen/SelectionDAG:

SelectionDAG.cpp updated: 1.236 -> 1.237
---
Log message:

ignore register #0


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

 SelectionDAG.cpp |    2 +-
 1 files changed, 1 insertion(+), 1 deletion(-)


Index: llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
diff -u llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp:1.236 
llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp:1.237
--- llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp:1.236        Wed Jan 11 
15:21:00 2006
+++ llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp      Wed Jan 11 16:13:48 2006
@@ -2078,7 +2078,7 @@
       std::cerr << LBB->getName() << " ";
     std::cerr << (const void*)BBDN->getBasicBlock() << ">";
   } else if (const RegisterSDNode *R = dyn_cast<RegisterSDNode>(this)) {
-    if (G && MRegisterInfo::isPhysicalRegister(R->getReg())) {
+    if (G && R->getReg() && MRegisterInfo::isPhysicalRegister(R->getReg())) {
       std::cerr << " " 
<<G->getTarget().getRegisterInfo()->getName(R->getReg());
     } else {
       std::cerr << " #" << R->getReg();



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