57   bool optimizePTrueIntrinsicCalls(SmallSetVector<Function *, 4> &Functions);
61   bool optimizeInstructions(SmallSetVector<Function *, 4> &Functions);
65   bool optimizeFunctions(SmallSetVector<Function *, 4> &Functions);
245     SmallSetVector<Function *, 4> &Functions) {  in optimizePTrueIntrinsicCalls()  argument
248   for (auto *F : Functions) {  in optimizePTrueIntrinsicCalls()
398     SmallSetVector<Function *, 4> &Functions) {  in optimizeInstructions()  argument
401   for (auto *F : Functions) {  in optimizeInstructions()
426     SmallSetVector<Function *, 4> &Functions) {  in optimizeFunctions()  argument
429   Changed |= optimizePTrueIntrinsicCalls(Functions);  in optimizeFunctions()
430   Changed |= optimizeInstructions(Functions);  in optimizeFunctions()
437   SmallSetVector<Function *, 4> Functions;  in runOnModule()  local
451         Functions.insert(cast<Instruction>(U)->getFunction());  in runOnModule()
458   if (!Functions.empty())  in runOnModule()
459     Changed |= optimizeFunctions(Functions);  in runOnModule()