1010

New methods

• textDocument/{formatting,onTypeFormatting,rangeFormatting} formatting/rangeFormatting can be used as replacement of the command line utility clang-format
• $ccls/info: server status

Completion

• With clang>=7, completion items can replace . with -> or replace -> with . The client-side support of additionalTextEdits is required.
• preamble stat cache
• Some undesired candidates are blacklisted (e.g. destructors, injected class names)

Others

• Fixed hierarchical document symbol
• Redesigned index: SymbolRef, Ref, Use, DeclRef. Decreased memory usage.
• Fixed some issues applying $ccls/member on namespaces. anonymous namespaces/extern "C" are skipped, etc
• Experimental workspace folders
• Increased stack size
• Revamped codeLens & codeAction

0x100

Lots of improvement

Hierarchies have been renamed to:
$ccls/call $ccls/member $ccls/inheritance
and are available for flattened view (read custom cross references sections on wiki/LanguageClient-neovim and wiki/Emacs)

Completion and diagnostics have been refactored from libclang to Clang C++.

New $ccls/navigate for semantic navigation

• https://www.reddit.com/r/emacs/comments/9dg13i/cclsnavigate_semantic_navigation_for_cc/
• https://www.reddit.com/r/vim/comments/9dg60x/cclsnavigate_semantic_navigation_for_cc/

Experimental index.onChange: true, index.multiVersion: true and cacheDirectory: ""
https://github.com/MaskRay/ccls/wiki/Initialization-options

DEFCON 26 CTF

Real World CTF

Nothing makes me feel more heartbroken: you solved ccls-fringe and left, with the # of its stargazers unchanged.

Maker Faire

0.20180521.1

filesystem.cc: deduplicate with UniqueID

Congratulations to Tea Deliverers

emacs-ccls is available at https://melpa.org/#/ccls
Arch Linux users may install aur/ccls-git archlinuxcn/ccls-git

20190823

This release supports Clang 7~10.

LSP conformance

• Support null as initializationOptions
• Set declarationProvider in server capabilities. Some client may need this capability to enable textDocument/declaration
• Support non-numeric request ID #437

Misc

• Fix a double-free of llvm::MemoryBuffer when parsing fails #350
• Keep comments from system headers and improve textDocument/hover #373
• Fix the conformance issue that VersionedTextDocumentIdentifier.version was omitted. If one renames something spanning more than one document and some documents are not opened, the client may not apply the textDocument/rename change. #387
• Some macro diagnostics were lost because Note::concerned was not propagated to Diag::concerned #391
• index.onChange: true support non-existent files #443
• textDocument/definition: don't jump to the type definition
• Disable warnings and skip processed function bodies. This should provide massive performance improvement when indexing a project. I measured 2x improvement indexing ccls with 2 threads, more than 2x indexing llvm/clang/extra/lld/compiler-rt with 6 threads.

Project

• Fix some issues with hierarchical .ccls in #384
• .ccls: support CUDA files with the %cu directive
• compilationDatabaseDirectory can be absolute. #466
• Improve heuristics for files not described by compile_commands.json "... but not so well for projects with separate include and source directories, e.g. "inc/long/path/to/my_file.h" and "src/long/path/to/my_file.cc" #441

Windows

• A Visual Studio 2017 STL bug prevented clang-cl from compiling ccls/src/utils.hh #371 #414
• If the file is re-saved before the previous indexing has complete, various ambiguous errors might occur. Fixing this by making opened files volatile #235 #453

Extension requests

• $ccls/fileInfo: can optionally dump dependencies, includes and skipped_ranges

Patches

• 0.20190823.3 incorrect use of clang::FileEntry::getName on Arch Linux #487