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1a4695a091
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@ -2753,8 +2753,8 @@ static Function *FindCXAAtExit(Module &M) {
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/// destructor and can therefore be eliminated.
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/// Note that we assume that other optimization passes have already simplified
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/// the code so we only look for a function with a single basic block, where
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/// the only allowed instructions side-effect free, 'ret' or 'call' to empty
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/// C++ dtor.
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/// the only allowed instructions are 'ret', 'call' to an empty C++ dtor and
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/// other side-effect free instructions.
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static bool cxxDtorIsEmpty(const Function &Fn,
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SmallPtrSet<const Function *, 8> &CalledFunctions) {
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// FIXME: We could eliminate C++ destructors if they're readonly/readnone and
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