diff options
Diffstat (limited to 'include/clang/Parse/Parser.h')
| -rw-r--r-- | include/clang/Parse/Parser.h | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/include/clang/Parse/Parser.h b/include/clang/Parse/Parser.h index de62ed2def53d..0ae5dc8e03614 100644 --- a/include/clang/Parse/Parser.h +++ b/include/clang/Parse/Parser.h @@ -584,11 +584,15 @@ private: class TentativeParsingAction { Parser &P; Token PrevTok; + unsigned short PrevParenCount, PrevBracketCount, PrevBraceCount; bool isActive; public: explicit TentativeParsingAction(Parser& p) : P(p) { PrevTok = P.Tok; + PrevParenCount = P.ParenCount; + PrevBracketCount = P.BracketCount; + PrevBraceCount = P.BraceCount; P.PP.EnableBacktrackAtThisPos(); isActive = true; } @@ -601,6 +605,9 @@ private: assert(isActive && "Parsing action was finished!"); P.PP.Backtrack(); P.Tok = PrevTok; + P.ParenCount = PrevParenCount; + P.BracketCount = PrevBracketCount; + P.BraceCount = PrevBraceCount; isActive = false; } ~TentativeParsingAction() { @@ -1422,12 +1429,10 @@ private: ExprResult ParseThrowExpression(); ExceptionSpecificationType tryParseExceptionSpecification( - bool Delayed, SourceRange &SpecificationRange, SmallVectorImpl<ParsedType> &DynamicExceptions, SmallVectorImpl<SourceRange> &DynamicExceptionRanges, - ExprResult &NoexceptExpr, - CachedTokens *&ExceptionSpecTokens); + ExprResult &NoexceptExpr); // EndLoc is filled with the location of the last token of the specification. ExceptionSpecificationType ParseDynamicExceptionSpecification( |