================
@@ -1491,6 +1491,46 @@ FuzzyFindRequest
speculativeFuzzyFindRequestForCompletion(
return CachedReq;
}
+// This function is similar to Lexer::findNextToken(), but assumes
+// that the input SourceLocation is the completion point (which is
+// a case findNextToken() does not handle).
+std::optional<Token>
+findTokenAfterCompletionPoint(SourceLocation CompletionPoint,
+ const SourceManager &SM,
+ const LangOptions &LangOpts) {
+ SourceLocation Loc = CompletionPoint;
----------------
zyn0217 wrote:
I was about to comment that we should add an assertion here to reflect the
contract. However, after going through the codes, it seems hard to tell the
token kind under a source location without a lexer. :(
Also, do you think it's possible to make this function a static member of
`Lexer` like `Lexer::findNextToken`? That way we might need a slight refactor
to reuse some common logics.
https://github.com/llvm/llvm-project/pull/69153
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