}
template <class ParserTy>
-bool LLParser::ParseMDFieldsImpl(ParserTy parseField, LocTy &ClosingLoc) {
- assert(Lex.getKind() == lltok::MetadataVar && "Expected metadata type name");
- Lex.Lex();
-
- if (ParseToken(lltok::lparen, "expected '(' here"))
- return true;
- ClosingLoc = Lex.getLoc();
- if (EatIfPresent(lltok::rparen))
- return false;
-
+bool LLParser::ParseMDFieldsImplBody(ParserTy parseField) {
do {
if (Lex.getKind() != lltok::LabelStr)
return TokError("expected field label here");
return true;
} while (EatIfPresent(lltok::comma));
+ return false;
+}
+
+template <class ParserTy>
+bool LLParser::ParseMDFieldsImpl(ParserTy parseField, LocTy &ClosingLoc) {
+ assert(Lex.getKind() == lltok::MetadataVar && "Expected metadata type name");
+ Lex.Lex();
+
+ if (ParseToken(lltok::lparen, "expected '(' here"))
+ return true;
+ if (Lex.getKind() != lltok::rparen)
+ if (ParseMDFieldsImplBody(parseField))
+ return true;
+
ClosingLoc = Lex.getLoc();
return ParseToken(lltok::rparen, "expected ')' here");
}
MDUnsignedField<uint32_t> &Result);
bool ParseMDField(LocTy Loc, StringRef Name, MDField &Result);
template <class ParserTy>
+ bool ParseMDFieldsImplBody(ParserTy parseField);
+ template <class ParserTy>
bool ParseMDFieldsImpl(ParserTy parseField, LocTy &ClosingLoc);
bool ParseSpecializedMDNode(MDNode *&N, bool IsDistinct = false);
bool ParseMDLocation(MDNode *&Result, bool IsDistinct);