[PATCH] D25458: Don't create builtin declaration when looking for typo corrections in C++

[Richard Smith via cfe-commits]

rsmith added a comment.

It sounds like this will hinder our ability to typo-correct to builtins. I think we only want to suppress implicitly declaring *library* builtins here (those that are expected to be provided by a header), not all builtins.


https://reviews.llvm.org/D25458