Commit Graph

25 Commits

Author SHA1 Message Date
Argyrios Kyrtzidis
32e5d8626d [index] Enhance indexing for module references
* Create a USR for the occurrences of the 'module' symbol kind
* Record module references for each identifier in an import declaration

llvm-svn: 342484
2018-09-18 15:02:56 +00:00
Volodymyr Sapsai
7b16e8ad32 [c-index-test] Use correct executable path to discover resource directory.
Driver builds resource directory path based on provided executable path.
Instead of string "clang" use actual executable path.

rdar://problem/42699514

Reviewers: nathawes, akyrtzi, bob.wilson

Reviewed By: akyrtzi

Subscribers: dexonsmith, cfe-commits

Differential Revision: https://reviews.llvm.org/D50160

llvm-svn: 338741
2018-08-02 17:29:53 +00:00
Eric Liu
8c97195cc8 [Index] Add indexing support for MACROs.
Reviewers: akyrtzi, arphaman, sammccall

Reviewed By: sammccall

Subscribers: malaperle, sammccall, cfe-commits

Differential Revision: https://reviews.llvm.org/D48961

llvm-svn: 336524
2018-07-09 08:44:05 +00:00
Benjamin Kramer
6f33fca7ec [index] Fix methods that take a shared_ptr to just take a reference.
There is no ownership here, passing a shared_ptr just adds confusion. No
functionality change intended.

llvm-svn: 330595
2018-04-23 14:30:21 +00:00
Sam McCall
cc026ebf32 [Index] Return SourceLocation to consumers, not FileID/Offset pair.
Summary:
The FileID/Offset conversion is lossy. The code takes the fileLoc, which loses
e.g. the spelling location in some macro cases.
Instead, pass the original SourceLocation which preserves all information, and
update consumers to match current behavior.

This allows us to fix two bugs in clangd that need the spelling location.

Reviewers: akyrtzi, arphaman

Subscribers: ilya-biryukov, ioeric, cfe-commits

Differential Revision: https://reviews.llvm.org/D45014

llvm-svn: 329570
2018-04-09 14:12:51 +00:00
Richard Smith
dbafb6c338 Teach ASTReader how to read only the Preprocessor state from an AST file, not the ASTContext state.
We use this when running a preprocessor-only action on an AST file in order to
avoid paying the runtime cost of loading the extra information.

llvm-svn: 306760
2017-06-29 23:23:46 +00:00
Argyrios Kyrtzidis
6d1a15b2d4 [index] Add 'Parameter' symbol kind and 'Local' symbol property to distinguish function-local symbols
Parameters have a 'child' relation to their function/method.
Also add an option '-include-locals' to 'c-index-test core' to enable indexing of function-local symbols.

Original patch from Nathan Hawes with some changes by me.
https://reviews.llvm.org/D30304

llvm-svn: 296282
2017-02-26 05:37:56 +00:00
Argyrios Kyrtzidis
a38cb204a3 [c-index-test] Provide capability to index module file imports and dump their input files.
This ensures the capability to index a module file using an existing ASTReader from a compiler instance or ASTUnit.

llvm-svn: 293461
2017-01-30 06:05:58 +00:00
Argyrios Kyrtzidis
5fab854082 [c-index-test] Provide capability for 'c-index-test core' to dump symbol information from a PCH/module file.
llvm-svn: 293416
2017-01-29 04:50:35 +00:00
Argyrios Kyrtzidis
e24f5e204b [index] Introduce SymbolSubKind for reporting language-specific details.
Initially reports if a constructor symbol is a copy or move constructor.

llvm-svn: 291409
2017-01-08 23:21:35 +00:00
David Blaikie
ea4395ebcd Reapply "IntrusiveRefCntPtr -> std::shared_ptr for CompilerInvocationBase and CodeCompleteConsumer"
Aleksey Shlypanikov pointed out my mistake in migrating an explicit
unique_ptr to auto - I was expecting the function returned a unique_ptr,
but instead it returned a raw pointer - introducing a leak.

Thanks Aleksey!

This reapplies r291184, reverted in r291249.

llvm-svn: 291270
2017-01-06 19:49:01 +00:00
David Blaikie
81d0829438 Revert "IntrusiveRefCntPtr -> std::shared_ptr for CompilerInvocationBase and CodeCompleteConsumer"
Caused a memory leak reported by asan. Reverting while I investigate.

This reverts commit r291184.

llvm-svn: 291249
2017-01-06 17:47:10 +00:00
David Blaikie
9280a857bc IntrusiveRefCntPtr -> std::shared_ptr for CompilerInvocationBase and CodeCompleteConsumer
llvm-svn: 291184
2017-01-05 22:19:11 +00:00
Argyrios Kyrtzidis
db4698352e [index] Rename SymbolSubKind -> SymbolProperty, NFC.
This better reflects what it represents.

llvm-svn: 286680
2016-11-11 23:49:55 +00:00
Mehdi Amini
732afdd09a Turn cl::values() (for enum) from a vararg function to using C++ variadic template
The core of the change is supposed to be NFC, however it also fixes
what I believe was an undefined behavior when calling:

 va_start(ValueArgs, Desc);

with Desc being a StringRef.

Differential Revision: https://reviews.llvm.org/D25342

llvm-svn: 283671
2016-10-08 19:41:06 +00:00
Richard Smith
dfed58a527 Update to match LLVM r272232.
llvm-svn: 272233
2016-06-09 00:53:41 +00:00
Argyrios Kyrtzidis
f30c8c621f [index] Add a SymbolSubKind for an ObjC unit test.
llvm-svn: 267117
2016-04-22 07:21:10 +00:00
Argyrios Kyrtzidis
f2142cbca8 [index] Change SymbolCXXTemplateKind to a 'SymbolSubKinds' bitset.
This provides a more general and flexible way to annotate special symbols.

llvm-svn: 267116
2016-04-22 07:21:04 +00:00
Argyrios Kyrtzidis
113387e08e [index] Print and test module import references.
llvm-svn: 262208
2016-02-29 07:56:07 +00:00
Argyrios Kyrtzidis
d571908445 [AST/index] Introduce an option 'SuppressTemplateArgsInCXXConstructors' in printing policy.
Enable it for USRs and names when indexing.
Forward references can have different template argument names; including them
makes USRs and names unstable, since the name depends on whether we saw a forward reference or not.

llvm-svn: 260866
2016-02-15 01:32:36 +00:00
Argyrios Kyrtzidis
ca741cef3e [index] Factor libclang's functionality to determing the mangled name of symbols into the clangIndex library.
llvm-svn: 260858
2016-02-14 22:30:14 +00:00
Benjamin Kramer
24c2a9a4e4 Don't leak the ASTUnit when done with testing.
Found by lsan.

llvm-svn: 260850
2016-02-14 13:18:06 +00:00
Argyrios Kyrtzidis
8513ab6080 [c-index-test] Fix a gcc build error.
llvm-svn: 260844
2016-02-14 07:08:31 +00:00
Argyrios Kyrtzidis
3b72d0f333 [index] Fix gcc builds.
llvm-svn: 260843
2016-02-14 06:53:20 +00:00
Argyrios Kyrtzidis
6fdcb9c590 [index] Enhance c-index-test tool and have it link and test the clangIndex library directly.
llvm-svn: 260842
2016-02-14 06:39:11 +00:00