Fix -Asserts warning.

llvm-svn: 98927
2010-03-19 03:18:20 +00:00 · 2010-03-19 03:18:20 +00:00 · ec71ba25e5
parent 0f7fbb3d00
commit ec71ba25e5
1 changed files with 1 additions and 2 deletions
--- a/llvm/utils/TableGen/CodeGenDAGPatterns.cpp
+++ b/llvm/utils/TableGen/CodeGenDAGPatterns.cpp
@ -1134,8 +1134,7 @@ bool TreePatternNode::ApplyTypeConstraints(TreePattern &TP, bool NotRegisters) {
  
  if (getOperator()->isSubClassOf("Instruction")) {
    const DAGInstruction &Inst = CDP.getInstruction(getOperator());
-    unsigned NumResults = Inst.getNumResults();
-    assert(NumResults <= 1 &&
+    assert(Inst.getNumResults() <= 1 &&
           "Only supports zero or one result instrs!");

    CodeGenInstruction &InstInfo =