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Fix Transforms/DeadArgElim/2007-02-07-FuncRename.ll, fallout from PR411.
This happened because deadargelim now causes VMCore to auto-rename every function that it hacks arguments out of. Because it hacks arguments out of functions in a non-deterministic order, this caused the resultant numbering to be nondet. The fix is to just be careful to not rename functions! git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34005 91177308-0d34-0410-b5e6-96231b3b80d8
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@ -150,7 +150,8 @@ bool DAE::DeleteDeadVarargs(Function &Fn) {
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unsigned NumArgs = Params.size();
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// Create the new function body and insert it into the module...
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Function *NF = new Function(NFTy, Fn.getLinkage(), Fn.getName());
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std::string Name = Fn.getName(); Fn.setName("");
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Function *NF = new Function(NFTy, Fn.getLinkage(), Name);
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NF->setCallingConv(Fn.getCallingConv());
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Fn.getParent()->getFunctionList().insert(&Fn, NF);
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@ -508,7 +509,8 @@ void DAE::RemoveDeadArgumentsFromFunction(Function *F) {
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FunctionType *NFTy = FunctionType::get(RetTy, Params, FTy->isVarArg());
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// Create the new function body and insert it into the module...
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Function *NF = new Function(NFTy, F->getLinkage(), F->getName());
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std::string Name = F->getName(); F->setName("");
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Function *NF = new Function(NFTy, F->getLinkage(), Name);
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NF->setCallingConv(F->getCallingConv());
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F->getParent()->getFunctionList().insert(F, NF);
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