[PATCH] D93393: [clangd] Ignore the static index refs from the dynamic index files.

[Aleksandr Platonov via Phabricator via cfe-commits]

ArcsinX created this revision.
Herald added subscribers: usaxena95, kadircet, arphaman.
ArcsinX requested review of this revision.
Herald added subscribers: cfe-commits, MaskRay, ilya-biryukov.
Herald added a project: clang.

This patch fixes the following problem:

- open a file with references to the symbol `Foo`
- remove all references to `Foo` (from the dynamic index).
- `MergedIndex::refs()` result will contain positions of removed references (from the static index).

Idea of this patch is to keep a set of files which were used during index build inside the index.
Thus at processing the static index references we can check if the file of processing reference is a part the dynamic index or not.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D93393

Files:
  clang-tools-extra/clangd/index/FileIndex.cpp
  clang-tools-extra/clangd/index/Index.cpp
  clang-tools-extra/clangd/index/Index.h
  clang-tools-extra/clangd/index/MemIndex.cpp
  clang-tools-extra/clangd/index/MemIndex.h
  clang-tools-extra/clangd/index/Merge.cpp
  clang-tools-extra/clangd/index/Merge.h
  clang-tools-extra/clangd/index/ProjectAware.cpp
  clang-tools-extra/clangd/index/dex/Dex.cpp
  clang-tools-extra/clangd/index/dex/Dex.h
  clang-tools-extra/clangd/index/remote/Client.cpp
  clang-tools-extra/clangd/unittests/CodeCompleteTests.cpp
  clang-tools-extra/clangd/unittests/DexTests.cpp
  clang-tools-extra/clangd/unittests/IndexTests.cpp
  clang-tools-extra/clangd/unittests/RenameTests.cpp
  clang-tools-extra/clangd/unittests/TestFS.cpp

-------------- next part --------------
A non-text attachment was scrubbed...
Name: D93393.312190.patch
Type: text/x-patch
Size: 18570 bytes
Desc: not available
URL: <http://lists.llvm.org/pipermail/cfe-commits/attachments/20201216/88f126c3/attachment-0001.bin>