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Fix a few vars that can end up being used without initialization.
The cases where no initialization happens should still be checked for logic flaws. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@164032 91177308-0d34-0410-b5e6-96231b3b80d8
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@ -392,7 +392,7 @@ bool AddressSanitizer::HasDynamicInitializer(GlobalVariable *G) {
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}
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}
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void AddressSanitizer::instrumentMop(AsanFunctionContext &AFC, Instruction *I) {
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void AddressSanitizer::instrumentMop(AsanFunctionContext &AFC, Instruction *I) {
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bool IsWrite;
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bool IsWrite = false;
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Value *Addr = isInterestingMemoryAccess(I, &IsWrite);
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Value *Addr = isInterestingMemoryAccess(I, &IsWrite);
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assert(Addr);
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assert(Addr);
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if (ClOpt && ClOptGlobals) {
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if (ClOpt && ClOptGlobals) {
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@ -1796,7 +1796,7 @@ bool llvm::FoldBranchToCommonDest(BranchInst *BI) {
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continue;
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continue;
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// Determine if the two branches share a common destination.
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// Determine if the two branches share a common destination.
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Instruction::BinaryOps Opc;
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Instruction::BinaryOps Opc = Instruction::BinaryOpsEnd;
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bool InvertPredCond = false;
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bool InvertPredCond = false;
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if (BI->isConditional()) {
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if (BI->isConditional()) {
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@ -148,7 +148,7 @@ struct COFFParser {
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return false;
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return false;
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}
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}
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if (KeyValue == "Machine") {
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if (KeyValue == "Machine") {
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uint16_t Machine;
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uint16_t Machine = COFF::MT_Invalid;
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if (!getAs(Value, Machine)) {
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if (!getAs(Value, Machine)) {
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// It's not a raw number, try matching the string.
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// It's not a raw number, try matching the string.
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StringRef ValueValue = Value->getValue(Storage);
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StringRef ValueValue = Value->getValue(Storage);
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