Revision 1.83 causes PR1037.

Reverted. llvm-svn: 32305
2006-12-07 16:21:19 +00:00 · 2006-12-07 16:21:19 +00:00 · e44aa812b4
parent 7485a167a7
commit e44aa812b4
1 changed files with 1 additions and 2 deletions
--- a/llvm/lib/CodeGen/VirtRegMap.cpp
+++ b/llvm/lib/CodeGen/VirtRegMap.cpp
@ -97,8 +97,7 @@ void VirtRegMap::virtFolded(unsigned VirtReg, MachineInstr *OldMI,
  }

  ModRef MRInfo;
-  if (OldMI->getInstrDescriptor()->
-      getOperandConstraint(OpNo, TOI::TIED_TO) != -1) {
+  if (TII.getOperandConstraint(OldMI->getOpcode(), OpNo, TOI::TIED_TO)) {
    // Folded a two-address operand.
    MRInfo = isModRef;
  } else if (OldMI->getOperand(OpNo).isDef()) {