106   bool isOutArgumentCandidate(Argument &Arg) const;
189 bool AMDGPURewriteOutArguments::isOutArgumentCandidate(Argument &Arg) const {  in isOutArgumentCandidate()
249   SmallVector<Argument *, 4> OutArgs;  in runOnFunction()
250   for (Argument &Arg : F.args()) {  in runOnFunction()
261   using ReplacementVec = SmallVector<std::pair<Argument *, Value *>, 4>;  in runOnFunction()
286     for (Argument *OutArg : OutArgs) {  in runOnFunction()
329               [OutArg](const std::pair<Argument *, Value *> &Entry) {  in runOnFunction()  argument
397     for (std::pair<Argument *, Value *> ReturnPoint : Replacement.second) {  in runOnFunction()
398       Argument *Arg = ReturnPoint.first;  in runOnFunction()
434   for (Argument &Arg : F.args()) {  in runOnFunction()
449   for (Argument &Arg : F.args()) {  in runOnFunction()