This reduces the size of the dependency graph and makes incremental
development a little more pleasant (less rebuilding).
This introduces a bit of complexity/fragility as some tests verify
clang-tidy behavior. I attempted to isolate these and build/run as much
of the tests as possible in both configs to prevent rot.
Expectation is that (some) developers will use this locally, but
buildbots etc will keep testing clang-tidy.
Fixes https://github.com/clangd/clangd/issues/233
Differential Revision: https://reviews.llvm.org/D105679
This reverts commit 63bc9e4435.
This breaks llvm-project/clang-tools-extra/clangd/tool/ClangdMain.cpp:570:11:
with error: enumeration value 'None' not handled in switch [-Werror,-Wswitch]
Users can reset any external index set by previous fragments by
putting a `None` for the external block, e.g:
```
Index:
External: None
```
Differential Revision: https://reviews.llvm.org/D100106
Before this change clangd would emit a diagnostic whenever remote-index
was configured but binary didn't have grpc support.
This can be annoying when projects are configuring remote-index through their
configs but developers have a clangd binary without the support.
Differential Revision: https://reviews.llvm.org/D100103
Path{Match,Exclude} and MountPoint were checking paths case-sensitively
on all platforms, as with other features, this was causing problems on
windows. Since users can have capital drive letters on config files, but
editors might lower-case them.
This patch addresses that issue by:
- Creating regexes with case-insensitive matching on those platforms.
- Introducing a new pathIsAncestor helper, which performs checks in a
case-correct manner where needed.
Differential Revision: https://reviews.llvm.org/D96690
(ClangTidy configuration block hasn't been in any release, so we should be OK
to move it around like this)
Differential Revision: https://reviews.llvm.org/D95362
Add instrumentation in ConfigCompile to validate that items in ClangTidy:[Add|Remove] correspond to actual clang-tidy checks.
If they don't a warning will be presented to the user.
This is especially useful for catching typos in the glob items.
Reviewed By: sammccall
Differential Revision: https://reviews.llvm.org/D92874
This was confusing, as testRoot on windows results in C:\\clangd-test
and testPath generated with posix explicitly still contained backslashes.
This patch ensures not only the relative part, but the whole final result
respects passed in Style.
Differential Revision: https://reviews.llvm.org/D91947
Compilation logic for External blocks. A few of the high level points:
- Requires exactly one-of File/Server at a time:
- Server is ignored in case of both, with a warning.
- Having none is an error, would render ExternalBlock void.
- Ensures mountpoint is an absolute path:
- Interprets it as relative to FragmentDirectory.
- Defaults to FragmentDirectory when empty.
- Marks Background as Skip.
Depends on D90748.
Differential Revision: https://reviews.llvm.org/D90749
First step of implementing clang-tidy configuration into clangd config.
This is just adding support for reading and verifying the clang tidy options from the config fragments.
No support is added for actually using the options within clang-tidy yet.
That will be added in a follow up as its a little more involved.
Reviewed By: sammccall
Differential Revision: https://reviews.llvm.org/D90531
This introduces a mechanism for providers to interpret paths specified
in a fragment either as absolute or relative to fragment location.
This information should be used during compile stage to handle blocks correctly.
Differential Revision: https://reviews.llvm.org/D90270
Summary:
We only support Build/Skip for now, but with 'Load' or similar as an
option for future (load existing shards but don't build new ones).
This requires creating the config for each TU on startup. In LLVM, this
is 4000 occurrences for a total of 800ms on my machine.
But together with caching from D83755 it is only 25ms.
Reviewers: kadircet
Subscribers: ilya-biryukov, MaskRay, jkorous, arphaman, usaxena95, cfe-commits
Tags: #clang
Differential Revision: https://reviews.llvm.org/D83768
Sam McCall