struct PragmaLoopHintInfo {
Token PragmaName;
Token Option;
- Token *Toks;
- size_t TokSize;
- PragmaLoopHintInfo() : Toks(nullptr), TokSize(0) {}
+ ArrayRef<Token> Toks;
};
static std::string PragmaLoopHintString(Token PragmaName, Token Option) {
Hint.OptionLoc = IdentifierLoc::create(
Actions.Context, Info->Option.getLocation(), OptionInfo);
- Token *Toks = Info->Toks;
- size_t TokSize = Info->TokSize;
+ const Token *Toks = Info->Toks.data();
+ size_t TokSize = Info->Toks.size();
// Return a valid hint if pragma unroll or nounroll were specified
// without an argument.
EOFTok.setLocation(Tok.getLocation());
ValueList.push_back(EOFTok); // Terminates expression for parsing.
- Token *TokenArray = (Token *)PP.getPreprocessorAllocator().Allocate(
- ValueList.size() * sizeof(Token), llvm::alignOf<Token>());
- std::copy(ValueList.begin(), ValueList.end(), TokenArray);
- Info.Toks = TokenArray;
- Info.TokSize = ValueList.size();
+ Info.Toks = llvm::makeArrayRef(ValueList).copy(PP.getPreprocessorAllocator());
Info.PragmaName = PragmaName;
Info.Option = Option;