Commit Graph

8 Commits

Author SHA1 Message Date
Chandler Carruth 2946cd7010 Update the file headers across all of the LLVM projects in the monorepo
to reflect the new license.

We understand that people may be surprised that we're moving the header
entirely to discuss the new license. We checked this carefully with the
Foundation's lawyer and we believe this is the correct approach.

Essentially, all code in the project is now made available by the LLVM
project under our new license, so you will see that the license headers
include that license only. Some of our contributors have contributed
code under our old license, and accordingly, we have retained a copy of
our old license notice in the top-level files in each project and
repository.

llvm-svn: 351636
2019-01-19 08:50:56 +00:00
Ilya Biryukov 5f4a351306 [clangd] Show function documentation in signature help
Summary:
Previously, clangd was trying to show documentation for the active
parameter instead, which is wrong per LSP specification.

Moreover, the code path that attempts to get parameter comments never
succeds, because no attempt is made to parse function doc comment and
extract parameter-specific parts out of it. So we also remove the code
that claims to fetch parameter comments: it is not used anymore and is
incorrect.

Reviewers: hokein, ioeric, kadircet

Reviewed By: ioeric

Subscribers: MaskRay, jkorous, arphaman, cfe-commits

Differential Revision: https://reviews.llvm.org/D50726

llvm-svn: 340004
2018-08-17 09:29:38 +00:00
Kirill Bobyrev 8e35f1e7cb NFC: Enforce good formatting across multiple clang-tools-extra files
This patch improves readability of multiple files in clang-tools-extra
and enforces LLVM Coding Guidelines.

Reviewed by: ioeric

Differential Revision: https://reviews.llvm.org/D50707

llvm-svn: 339687
2018-08-14 16:03:32 +00:00
Sam McCall a68951e37e [clangd] More precise representation of symbol names/labels in the index.
Summary:
Previously, the strings matched LSP completion pretty closely.
The completion label was a single string, for instance. This made
implementing completion itself easy but makes it hard to use the names
in other way, e.g. pretty-printed name in synthesized
documentation/hover.

It also limits our introspection into completion items, which can only
be as precise as the indexed symbols. This change is a prerequisite to
improvements to overload bundling which need to inspect e.g. signature
structure.

Reviewers: ioeric

Subscribers: ilya-biryukov, MaskRay, jkorous, cfe-commits

Differential Revision: https://reviews.llvm.org/D48475

llvm-svn: 335360
2018-06-22 16:11:35 +00:00
Sam McCall 032db94ac9 [clangd] Remove FilterText from the index.
Summary:
It's almost always identical to Name, and in fact we never used it (we used name
instead).
The only case where they differ is objc method selectors (foo: vs foo:bar:).
We can live with the latter for both name and filterText, so I've made that
change too.

Reviewers: ioeric

Subscribers: ilya-biryukov, MaskRay, jkorous, cfe-commits

Differential Revision: https://reviews.llvm.org/D48375

llvm-svn: 335321
2018-06-22 06:41:43 +00:00
Ilya Biryukov be0eb8f498 [clangd] Serve comments for headers decls from dynamic index only
Summary:
To fix a crash in code completion that occurrs when reading doc
comments from files that were updated after the preamble was
computed. In that case, the files on disk could've been changed and we
can't rely on finding the comment text with the same range anymore.

The current workaround is to not provide comments from the headers at
all and rely on the dynamic index instead.

A more principled solution would be to store contents of the files
read inside the preamble, but it is way harder to implement properly,
given that it would definitely increase the sizes of the preamble.

Together with D47272, this should fix all preamble-related crashes
we're aware of.

Reviewers: sammccall

Reviewed By: sammccall

Subscribers: klimek, ioeric, MaskRay, jkorous, cfe-commits

Differential Revision: https://reviews.llvm.org/D47274

llvm-svn: 333189
2018-05-24 14:49:23 +00:00
Ilya Biryukov 43714504a8 [clangd] Retrieve minimally formatted comment text in completion.
Summary:
Previous implementation used to extract brief text from doxygen comments.
Brief text parsing slows down completion and is not suited for
non-doxygen comments.

This commit switches to providing comments that mimic the ones
originally written in the source code, doing minimal reindenting and
removing the comments markers to make the output more user-friendly.

It means we lose support for doxygen-specific features, e.g. extracting
brief text, but provide useful results for non-doxygen comments.
Switching the doxygen support back is an option, but I suggest to see
whether the current approach gives more useful results.

Reviewers: sammccall, hokein, ioeric

Reviewed By: sammccall

Subscribers: klimek, MaskRay, jkorous, cfe-commits

Differential Revision: https://reviews.llvm.org/D45999

llvm-svn: 332459
2018-05-16 12:32:44 +00:00
Eric Liu 63696e14e3 [clangd] Pull CodeCompletionString handling logic into its own file and add unit test.
Reviewers: sammccall

Subscribers: klimek, mgorny, ilya-biryukov, cfe-commits

Differential Revision: https://reviews.llvm.org/D41450

llvm-svn: 321193
2017-12-20 17:24:31 +00:00