56   bool optimizePTrueIntrinsicCalls(SmallSetVector<Function *, 4> &Functions);
60   bool optimizeInstructions(SmallSetVector<Function *, 4> &Functions);
64   bool optimizeFunctions(SmallSetVector<Function *, 4> &Functions);
244     SmallSetVector<Function *, 4> &Functions) {  in optimizePTrueIntrinsicCalls()  argument
247   for (auto *F : Functions) {  in optimizePTrueIntrinsicCalls()
403     SmallSetVector<Function *, 4> &Functions) {  in optimizeInstructions()  argument
406   for (auto *F : Functions) {  in optimizeInstructions()
431     SmallSetVector<Function *, 4> &Functions) {  in optimizeFunctions()  argument
434   Changed |= optimizePTrueIntrinsicCalls(Functions);  in optimizeFunctions()
435   Changed |= optimizeInstructions(Functions);  in optimizeFunctions()
442   SmallSetVector<Function *, 4> Functions;  in runOnModule()  local
456         Functions.insert(cast<Instruction>(U)->getFunction());  in runOnModule()
463   if (!Functions.empty())  in runOnModule()
464     Changed |= optimizeFunctions(Functions);  in runOnModule()