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463 Commits

Author SHA1 Message Date
Fangrui Song
836caba19b ParameterInformation: use label: [number, number] 
Don't bother checking signatureHelp.signatureInformationparameterInformation.labelOffsetSupport
 2019-11-09 20:09:13 -08:00
Fangrui Song
49ae9e8912 Support textDocument/declaration & LocationLink 
textDocument/{declaration,definition,typeDefinition} return either LocationLink[] or Location[]
Add an initialization option client.linkSupport . When it is false, ccls will return Location[] disregarding client's linkSupport.
`struct LocationLink` does not include originSelectionRange as it is wasteful.
 2019-11-09 20:09:13 -08:00
Fangrui Song
e3133bea90 cmake_minimum_required 3.8; clean up 2019-11-09 20:09:13 -08:00
Fangrui Song
20e0beb9f3 Rendezvous after receiving "exit" notification (#159) 2019-11-09 20:09:13 -08:00
Fangrui Song
c06c2ca324 Support multiple -init= 
Initialization options are applied (deserialized to the same object) in the following order:

* "initializationOptions" from client
* first -init=
* second -init=
* ...

Scalar options will be overridden but arrays will get concatenated, e.g.

ccls -log-file=/dev/stderr -index . -init='{"clang":{"extraArgs":["-DA"]}}' -init='{"clang":{"extraArgs":["-DB"]}}'

results in clang.extraArgs: ["-DA", "-DB"]
 2019-11-09 20:09:13 -08:00
Fangrui Song
a47fb42e30 Refactor serializer 
Delete virtual bases Reader & Writer
Delete unused MAKE_REFLECT_STRUCT_WRITER_AS_ARRAY
Merge serializers/{json,binary}.hh into serializer.{hh,cc}
MAKE_REFLECT_STRUCT => REFLECT_STRUCT
MAKE_REFLECT_TYPE_PROXY => REFLECT_UNDERLYING
 2019-11-09 20:09:13 -08:00
Fangrui Song
a599aef482 Add ReplyOnce::NotReady and error if didOpen is not seen 
Use IgnoringDiagConsumer to override default TextDiagnosticPrinter
 2019-11-09 20:09:13 -08:00
Fangrui Song
9ad2450009 Refactor WorkingFiles and CompletionManager 
* WorkingFiles::files : vector -> unordered_map
* Add timestamp to WorkingFile

* Rename "comp-preload" thread to "preamble"
* Rename CompletionManager to SemaManager as it is used by "diag" "comp" "preamble"
* Rename clang_complete.* to sema_manager.*
* Merge SemaManager::{preloads,sessions}
* Add initialization option session.maxNum
* In DiagnosticMain, if an included file was modified, cancel the DiagTask and create a PreambleTask instead. The task sets `from_diag` so as to trigger immediate DiagTask after the preamble is built.
 2019-11-09 20:09:13 -08:00
Fangrui Song
b9369e055a completion: use Text for Macro{Instantiation,Definition} 2019-11-09 20:09:13 -08:00
Fangrui Song
880c515d64 Merge query.hh and query_util.hh 2019-11-09 20:09:13 -08:00
Fangrui Song
d6dd932e6d Refactor Matcher to use pimpl and merge match.hh into utils.hh 2019-11-09 20:09:13 -08:00
Fangrui Song
7f8f68c0b2 codeAction: use codeActionProvider: CodeActionOptions and respect CodeActionParams::range 2019-11-09 20:09:13 -08:00
Fangrui Song
19d38bc1d2 Make DocumentLink::range narrower 
Thanks to Riatre #135
 2019-11-09 20:09:13 -08:00
Fangrui Song
0f0c328a91 completion: delete insertText; don't set filterText if it is the same as label 
It decreases Content-Length: from 32K to 25K for the following case:

 #include <bits/stdc++.h>
int main() { std::| }

Also

* make results deterministic when completion text is empty
* sort by newText, label, filterText
 2019-11-09 20:09:13 -08:00
Fangrui Song
98be09cc2e serializer: make visitor/vis value/v consistent 2019-11-09 20:09:13 -08:00
Fangrui Song
741d8f2130 Refactor ReplyOnce; error if InitializeParams.rootUri is null 2019-11-09 20:09:13 -08:00
Fangrui Song
95bba3ed15 hierarchicalDocumentSymbol: support SymbolKind::Function declaration and uniquify by range 
Also ensure selectionRange is a subrange of range, otherwise VSCode won't show the item.
Use detailed_name for 'detail'
 2019-11-09 20:09:13 -08:00
Fangrui Song
d9a31a72bd hierarchicalDocumentSymbol: display member function declarations 2019-11-09 20:09:13 -08:00
Fangrui Song
d398e071dc If clang >= 8, delete search path detection and use Sema::CodeCompleteIncludedFile 2019-11-09 20:09:13 -08:00
Fangrui Song
444f0db1f2 Work around relative --sysroot= 2019-11-09 20:09:13 -08:00
Fangrui Song
09669fff76 Reduce MAKE_REFLECT_STRUCT in lsp.hh 
Position -> Pos; lsPosition -> Position
 2019-11-09 20:09:13 -08:00
Fangrui Song
0d4f4b68c0 Remove ls prefix from many LSP interfaces 
Rename SymbolKind to Kind & lsSymbolKind to SymbolKind
Use textDocumentSync: TextDocumentSyncOptions
 2019-11-09 20:09:13 -08:00
Fangrui Song
353b398a73 Simplify and work around vscode _sortTextLow 2019-11-09 20:09:13 -08:00
Fangrui Song
c8e57ee7b3 textDocument/references workspace/symbol: add folders 
For textDocument/reference, base/excludeRole/role has been lifted from params.context.* to params.*
 2019-11-09 20:09:13 -08:00
Fangrui Song
c1422c7a8d Simplify and better compatibility with encodings retaining the feature of low bytes being 1-byte characters 2019-11-09 20:09:13 -08:00
Fangrui Song
bbce333042 *.h -> *.hh 2019-11-09 20:09:13 -08:00
Fangrui Song
3cd0ee2fc7 Refactor message handler and namespace ccls 2019-11-09 20:09:11 -08:00
Fangrui Song
8fa853c321 Implement textDocument/documentLink 2019-11-09 20:03:28 -08:00
Fangrui Song
617cdd89de Implement textDocument/foldingRange 2019-11-09 20:03:28 -08:00
Fangrui Song
4f8889c195 Deprioritize completion items with additionTextEdits 2019-11-09 20:03:28 -08:00
Fangrui Song
dc20ea3b33 Fix textDocument/implementation 2019-11-09 20:03:28 -08:00
Fangrui Song
66bf514b5f Add command line option -index=root to index without starting language server 2019-11-09 20:03:28 -08:00
Fangrui Song
18b47d3f5c Improve extent of definition/declaration; uniquify typeDefinition 2019-11-09 20:03:28 -08:00
Fangrui Song
46cfd5504a Simplify 2019-11-09 20:03:28 -08:00
Fangrui Song
5fbe4eac83 Add ExtentRef; merge symbol2refcnt and outline2refcnt 
Fix hierarchical document symbol for namespaces when there are multiple declarations.
 2019-11-09 20:03:28 -08:00
Fangrui Song
bc4dc6720b Add pipeline::{Notify,Reply,ReplyError} and simplify message handling 
Delete method.{cc,h}
Rename $ccls/setSkippedRanges to $ccls/publishSkippedRanges
Rename $ccls/publishSemanticHighlighting to $ccls/publishSemanticHighlight; stableId -> id
 2019-11-09 20:03:28 -08:00
Fangrui Song
4a1eea75db Misc changes to project 
* Better LanguageId detection with clangDriver (e.g. .cu -> types::TY_CUDA)
* fallback when there is no .ccls or compile_commands.json

Also Hide clangTooling options from --help
 2019-11-09 20:03:28 -08:00
Riatre Foo
ec71d4c6c0 Fix hierarchical document symbol 
1. Fixed a bug on building document symbol tree: As sym2ds was updated in
place, nested funcs/types may be moved into children of another
lsDocumentSymbol before itself got processed.

2. Namespaces only have declarations, in the old implementation it wasn't included in the result, making the result less hierarchical. This
commit fixes this by including the declarations of a symbol if no
definitions found.
 2019-11-09 20:03:28 -08:00
Fangrui Song
7b19c87485 Namespace: improve indexer and don't trace bases in $ccls/member 2019-11-09 20:03:28 -08:00
Riatre Foo
3de62168c8 Fix additionalTextEdits -> textEdit hack for VS Code (#89) 
* Fix additionalTextEdits -> textEdit hack for VS Code

Visual Studio Code filters the completion result according to
textEdit.range and filterText, if the textEdit.range overlaps with
existing text, we have to include it in filterText, otherwise it would
be filtered out.

* Fix has_open_paren in FilterCandidates
 2019-11-09 20:03:28 -08:00
Fangrui Song
49dd0ed558 Support workspace folders 2019-11-09 20:03:28 -08:00
Fangrui Song
e352604ee4 Improve completion 
blacklist some undesired candidates
additionalTextEdits if clang>=7
Use CodePatterns for preprocessor directive completion if there is a #
Prefer textEdit over insertText
 2019-11-09 20:03:28 -08:00
Fangrui Song
2864f2c647 Use DeclRef spell to represent Use spell + Use extent 2019-11-09 20:03:28 -08:00
Fangrui Song
08b09bc1da Redesign SymbolRef, Ref, Use 
Remove lsLocationEx
 2019-11-09 20:03:28 -08:00
Fangrui Song
0c5c3a11be Add completion.maxNum: 100 2019-11-09 20:03:28 -08:00
Fangrui Song
31314555bb Use pthread if defined(__unix__) || defined(__APPLE__) 2019-11-09 20:03:28 -08:00
Fangrui Song
3337d3de8c Add $ccls/info 2019-11-09 20:03:28 -08:00
Fangrui Song
fa2234c894 Use non-inferred entries and build preamble for .h; index on didOpen if no pending requests; documentHighlight 2019-11-09 20:03:28 -08:00
Fangrui Song
8d61b1aadb Revamp codeLens & codeAction 
b.ref: references of bases
d.ref: references of derived
when b.ref > 0, don't display 0 ref or x bases
 2019-11-09 20:03:28 -08:00
Fangrui Song
7eacd2664f Support textDocument/{formatting,onTypeFormatting,rangeFormatting} 2019-11-09 20:03:26 -08:00
Fangrui Song
ae19826411 Merge textDocument_did{Change,Close,Open,Save}.cc 2019-11-09 20:01:34 -08:00
Fangrui Song
cff6c4714c Simplify semantic highlighting; improve hover of auto && 2019-11-09 19:58:32 -08:00
Fangrui Song
3334b2c4b7 Remove clang_utils.* 2019-11-09 19:58:32 -08:00
Fangrui Song
3dea9486b9 Misc 
Move using below #include to make preamble happy
textDocument/references: if no references, first line or last line => list where this file is included
malloc_trim() only if files have been indexed in last cycle
Intern: use CachedHashStringRef
 2019-11-09 19:58:32 -08:00
Riatre Foo
dc4f45b018 Allow force disabling snippet via client.snippetSupport 2019-11-09 19:58:32 -08:00
Fangrui Song
f82a436536 documentSymbol: ignore TypeParameter 
Reported by Riatre
 2019-11-09 19:58:32 -08:00
Riatre Foo
3abbca6474 Include macros in completion result 2019-11-09 19:58:32 -08:00
Fangrui Song
e24079366b Add kind to $ccls/member and iterate all QueryType::def 
kind:2 => member functions
kind:3 => nested classes / namespace members
 2019-11-09 19:58:32 -08:00
Fangrui Song
bf698b85d4 Publish diagnostics of inferred files and change diagnostics.{onChange,onOpen,onSave} from bool to debounce time 2019-11-09 19:58:32 -08:00
Riatre Foo
a5b8def411 Remove chunks with CK_Information kind from insertText. (#78) 
Without this ccls inserts "size() const" in the following scenario:

std::string text;
text.si| <-- Trigger completion here and pick "size"
 2019-11-09 19:58:32 -08:00
Fangrui Song
f0400fdcf2 Delete file_consumer.* 2019-11-09 19:58:32 -08:00
Fangrui Song
28401961ae Simplify semantic highlighting 2019-11-09 19:58:32 -08:00
Fangrui Song
569a7624a6 intern args 2019-11-09 19:58:32 -08:00
Fangrui Song
1249eb1eb0 Simplify pipeline and fix race 2019-11-09 19:58:32 -08:00
Fangrui Song
cffc8c8409 Add hierarchicalDocumentSymbolSupport 2019-11-09 19:58:32 -08:00
Fangrui Song
4b2f53aa5d Add clang.pathMappings to reuse cache files with differect source paths 
Use `>` as the separator.
 2019-11-09 19:58:32 -08:00
Fangrui Song
1208a7d6b2 Remove [spell.start, spell.end) -> [spell.start, extent.end) hack 2019-11-09 19:58:32 -08:00
Fangrui Song
05c4c85bd6 Skip informative scope foo:: 2019-11-09 19:58:32 -08:00
Fangrui Song
62d0c49b0a Rename hierarchies to $ccls/{call,inheritance,member} 
bool flat = false; -> bool hierarchy = false; (set it to true to enable hierarchical view)

Delete $ccls/callers (which is what $ccls/call does now)
 2019-11-09 19:58:32 -08:00
Fangrui Song
71f2aee644 Better diagnostics 2019-11-09 19:58:32 -08:00
Fangrui Song
db50943cd7 textDocument/documentSymbol 2019-11-09 19:58:32 -08:00
Fangrui Song
d758b78635 Make $ccls/inheritanceHierarchy and textDocument/typeDefinition find declarations if definitions do not exist; spelling ranges of operator= 2019-11-09 19:58:32 -08:00
Fangrui Song
c633ce437b pipeline improvement for files not having a project entry (e.g. .h) 2019-11-09 19:58:32 -08:00
Fangrui Song
f939b6cc44 Make $ccls/reload reset DB and reload cached index files 
$ccls/reload is renamed from $ccls/freshenIndex

This is useful when DB (merged index) diverges from backing IndexFile.

Also fix a semantic highlighting bug.
 2019-11-09 19:58:32 -08:00
Fangrui Song
fa8b032301 diagnostics; use custom DenseMapInfo 2019-11-09 19:58:32 -08:00
Fangrui Song
68fba7989d Revamp completion and signatureHelp, set completion.detailedLabel: true and add completion.duplicateOptional 2019-11-09 19:58:32 -08:00
Fangrui Song
1b367eeb4b Misc 2019-11-09 19:58:32 -08:00
Fangrui Song
68a27e746d Add diagnostics.onSave 2019-11-09 19:58:32 -08:00
Fangrui Song
1df131d411 Reuse preamble (built by "comp-preload") in indexer 2019-11-09 19:58:32 -08:00
Fangrui Song
f1d9a93819 Support empty cacheDirectory and fix cache load 2019-11-09 19:58:32 -08:00
Fangrui Song
0ba4a7f0a9 Implement index.onChange: true; enable spell checking for diagnostics 2019-11-09 19:58:32 -08:00
Fangrui Song
ce72cf7bd9 Remove $ccls/base and clean up; deduplicate codeLens 2019-11-09 19:58:32 -08:00
Fangrui Song
69f749ac9f Improve hover and documentSymbol 2019-11-09 19:58:32 -08:00
Fangrui Song
d864f969ad Add $ccls/navigate and improve textDocument/definition 2019-11-09 19:58:29 -08:00
Fangrui Song
d22e6402d9 Add all: boolean to textDocument/documentSymbol 2019-10-24 01:13:24 -07:00
Fangrui Song
d3e0a4c4fd Add index.multiVersion{Black,White}list 
They allow files matching specified patterns to be indexed only once
even if index.multiVersion > 0. An example is to exclude system headers
with index.multiVersionBlacklist: ["^/usr/include"]
 2019-10-24 01:13:24 -07:00
Fangrui Song
4f67bd03d5 index.multiVersion: int 
Before, QueryFile::Def::{all_symbols,outline} were built by indexers.
Now, {symbol,outline}2refcnt are used instead, built by main thread.
*_removed are augmented with Query*:Def to allow removal of old {symbol,outline}2refcnt entries.
 2019-10-24 01:13:24 -07:00
Fangrui Song
a8bb605d4a Fix unaligned load/store; add index.multiVersion prototype, rename index.onParse to index.OnOpen 
Don't call getFieldOffset() on RD->isInvalidDecl()
 2019-10-24 01:13:24 -07:00
Fangrui Song
99fe7c7624 Uniquify $ccls/inheritanceHierarchy and add flat to $ccls/memberHierarchy 2019-10-24 01:01:21 -07:00
Fangrui Song
27a5b24b59 Add license notice 2019-10-24 01:01:21 -07:00
Fangrui Song
73e500bc97 textDocument/hover: prefer definitions in the same file 2019-10-24 01:01:21 -07:00
Fangrui Song
39787d2851 clang-format 
DEF CON 26 CTF
 2019-10-24 01:01:21 -07:00
Fangrui Song
7c1e3fc90e Add flat to $ccls/inheritanceHierarchy 2019-10-24 01:01:21 -07:00
Fangrui Song
fc6e2af66f Uniquify textDocument/references 
There can be duplicates with template instantiation.
 2019-10-24 01:01:21 -07:00
Fangrui Song
1c0bf0af65 Add textDocument/codeAction for clang FixIt 
What do you think of the challenge ccls-fringe in Real World CTF?
 2019-10-24 01:01:21 -07:00
Chao Shen
0dae2c4a39 Fix preload completion session. 2019-10-24 01:01:20 -07:00
Fangrui Song
3b997b12ad Use ContainerDC for extent, index callees, set StaticMethod 2019-10-24 01:01:20 -07:00
Fangrui Song
c50f0c5900 Add Query*::file_id to allow textDocument/hover on declarations 
Also change StorageClass storage to uint8_t
 2019-10-24 01:01:20 -07:00
Fangrui Song
d13586ac4d --init 2019-10-24 01:01:20 -07:00
Fangrui Song
b3d5ea8be5 Simplify 2019-10-24 01:01:20 -07:00