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Initialize some variables the compiler warns about.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29277 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Reid Spencer
2006-07-25 20:44:41 +00:00
parent 55fc28076f
commit 9160a6a18f
1 changed files with 2 additions and 2 deletions
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4
lib/CodeGen/SelectionDAG/DAGCombiner.cpp
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@ -2603,7 +2603,7 @@ SDOperand DAGCombiner::visitVECTOR_SHUFFLE(SDNode *N) {
bool isUnary = true; bool isUnary = true;
bool isSplat = true; bool isSplat = true;
int VecNum = -1; int VecNum = -1;
unsigned BaseIdx; unsigned BaseIdx = 0;
for (unsigned i = 0; i != NumElts; ++i) for (unsigned i = 0; i != NumElts; ++i)
if (ShufMask.getOperand(i).getOpcode() != ISD::UNDEF) { if (ShufMask.getOperand(i).getOpcode() != ISD::UNDEF) {
unsigned Idx = cast<ConstantSDNode>(ShufMask.getOperand(i))->getValue(); unsigned Idx = cast<ConstantSDNode>(ShufMask.getOperand(i))->getValue();
@ -2722,7 +2722,7 @@ SDOperand DAGCombiner::visitVVECTOR_SHUFFLE(SDNode *N) {
bool isUnary = true; bool isUnary = true;
bool isSplat = true; bool isSplat = true;
int VecNum = -1; int VecNum = -1;
unsigned BaseIdx; unsigned BaseIdx = 0;
for (unsigned i = 0; i != NumElts; ++i) for (unsigned i = 0; i != NumElts; ++i)
if (ShufMask.getOperand(i).getOpcode() != ISD::UNDEF) { if (ShufMask.getOperand(i).getOpcode() != ISD::UNDEF) {
unsigned Idx = cast<ConstantSDNode>(ShufMask.getOperand(i))->getValue(); unsigned Idx = cast<ConstantSDNode>(ShufMask.getOperand(i))->getValue();