Bug fix in ValOpIterator: not moving past operand with NULL Value.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@352 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/include/llvm/CodeGen/MachineInstr.h b/include/llvm/CodeGen/MachineInstr.h
index 166d5a21f3b50ac3c3dde0934f894f1634d5b6de..4b46d7dc82d26588977e532442aa8b0b181e289a 100644 (file)
--- a/include/llvm/CodeGen/MachineInstr.h
+++ b/include/llvm/CodeGen/MachineInstr.h
@@ -293,8 +293,7 @@ private:
 
   inline void  skipToNextVal() {
     while (i < minstr->getNumOperands()
-          && minstr->getOperand(i).getOperandType() != MachineOperand::MO_VirtualRegister
-          && minstr->getOperand(i).getOperandType() != MachineOperand::MO_CCRegister)
+          && minstr->getOperand(i).getVRegValue() == NULL)
       ++i;
   }