Commit Graph

3 Commits

Author SHA1 Message Date
Ilya Biryukov 8b76709bac [clangd] Use pre-populated mappings for standard symbols
Summary:
This takes ~5% of time when running clangd unit tests.

To achieve this, move mapping of system includes out of CanonicalIncludes
and into a separate class

Reviewers: sammccall, hokein

Reviewed By: sammccall

Subscribers: MaskRay, jkorous, arphaman, kadircet, jfb, cfe-commits

Tags: #clang

Differential Revision: https://reviews.llvm.org/D67172

llvm-svn: 371408
2019-09-09 15:32:51 +00:00
Sam McCall 915f9785e0 [clangd] Rename ClangdUnit.h -> ParsedAST.h. NFC
This much better reflects what is (now) in this header.
Maybe a rename to ParsedTU would be an improvement, but that's a much
more invasive change and life is too short.

ClangdUnit is dead, long live ClangdUnitTests!

llvm-svn: 370862
2019-09-04 09:46:06 +00:00
Sam McCall cf3a585fff [clangd] Split Preamble.h out of ClangdUnit.h. NFC
Summary:
Add comment describing use of preamble in clangd.
Remove deps on ClangdUnit.h where possible.

Subscribers: mgorny, ilya-biryukov, javed.absar, MaskRay, jkorous, mgrang, arphaman, kadircet, cfe-commits

Tags: #clang

Differential Revision: https://reviews.llvm.org/D67117

llvm-svn: 370843
2019-09-04 07:35:00 +00:00