[PATCH] D27512: Move clang's ParseHelper into Support (llvm part)

[Hans Wennborg via Phabricator via llvm-commits]

hans added a comment.

What worries me is that we're parsing a ton of different kinds of files all over LLVM, but this ParserHelper still seems only useful for parsing `-verify` things. (For example, `SearchClosingBrace` seems very specific, and exposing `End`, `C`, and `P` seems like a very specialized interface.) So there's kind of mismatch between the name and what it's for.

Would it really be that hard to extract a generally useful `-verify` utility? Something that parses a file and digs out the expected strings and their positions? That seems like it would be really useful.


Repository:
  rL LLVM

https://reviews.llvm.org/D27512