[llvm-commits] CVS: llvm/utils/TableGen/DAGISelEmitter.cpp

[Chris Lattner]

Changes in directory llvm/utils/TableGen:

DAGISelEmitter.cpp updated: 1.276 -> 1.277
---
Log message:

silence warnings


---
Diffs of the changes:  (+1 -5)

 DAGISelEmitter.cpp |    6 +-----
 1 files changed, 1 insertion(+), 5 deletions(-)


Index: llvm/utils/TableGen/DAGISelEmitter.cpp
diff -u llvm/utils/TableGen/DAGISelEmitter.cpp:1.276 llvm/utils/TableGen/DAGISelEmitter.cpp:1.277
--- llvm/utils/TableGen/DAGISelEmitter.cpp:1.276	Thu Nov  2 15:07:40 2006
+++ llvm/utils/TableGen/DAGISelEmitter.cpp	Thu Nov  2 19:11:05 2006
@@ -2259,13 +2259,11 @@
     unsigned OpNo = 0;
     bool NodeHasChain = NodeHasProperty   (N, SDNPHasChain, ISE);
     bool HasChain     = PatternHasProperty(N, SDNPHasChain, ISE);
-    bool HasOutFlag   = PatternHasProperty(N, SDNPOutFlag,  ISE);
     bool EmittedUseCheck = false;
     if (HasChain) {
       if (NodeHasChain)
         OpNo = 1;
       if (!isRoot) {
-        const SDNodeInfo &CInfo = ISE.getSDNodeInfo(N->getOperator());
         // Multiple uses of actual result?
         emitCheck(RootName + ".hasOneUse()");
         EmittedUseCheck = true;
@@ -2329,7 +2327,6 @@
         (PatternHasProperty(N, SDNPInFlag, ISE) ||
          PatternHasProperty(N, SDNPOptInFlag, ISE) ||
          PatternHasProperty(N, SDNPOutFlag, ISE))) {
-      const SDNodeInfo &CInfo = ISE.getSDNodeInfo(N->getOperator());
       if (!EmittedUseCheck) {
         // Multiple uses of actual result?
         emitCheck(RootName + ".hasOneUse()");
@@ -3318,8 +3315,7 @@
       PatternsByOpcode[Node->getOperator()].push_back(&PatternsToMatch[i]);
     } else {
       const ComplexPattern *CP;
-      if (IntInit *II = 
-          dynamic_cast<IntInit*>(Node->getLeafValue())) {
+      if (dynamic_cast<IntInit*>(Node->getLeafValue())) {
         PatternsByOpcode[getSDNodeNamed("imm")].push_back(&PatternsToMatch[i]);
       } else if ((CP = NodeGetComplexPattern(Node, *this))) {
         std::vector<Record*> OpNodes = CP->getRootNodes();