Commit Graph

11 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
Haojian Wu cd5e59f552 [Tooling] Add "-filter" option to AllTUsExecution
Summary: We can run the tools on a subset files of compilation database.

Reviewers: ioeric

Subscribers: cfe-commits

Differential Revision: https://reviews.llvm.org/D54092

llvm-svn: 346131
2018-11-05 13:42:05 +00:00
Ilya Biryukov dbdd8e5238 [Tooling] Add a isSingleProcess() helper to ToolExecutor
Summary:
Used in clangd's symbol builder to optimize for the common
shared-memory executor case.

Reviewers: ioeric

Reviewed By: ioeric

Subscribers: kadircet, cfe-commits

Differential Revision: https://reviews.llvm.org/D51164

llvm-svn: 340599
2018-08-24 09:03:29 +00:00
Roman Lebedev 497fd98af2 Revert "[Tooling] [0/1] Refactor FrontendActionFactory::create() to return std::unique_ptr<>"
This reverts commit rL326201

This broke gcc4.8 builds, compiler just segfaults:¬
http://lab.llvm.org:8011/builders/clang-atom-d525-fedora-rel/builds/14909¬
http://lab.llvm.org:8011/builders/clang-x86_64-linux-abi-test/builds/22673¬

llvm-svn: 326204
2018-02-27 15:54:55 +00:00
Roman Lebedev 6017bf4f31 [Tooling] [0/1] Refactor FrontendActionFactory::create() to return std::unique_ptr<>
Summary:
Noticed during review of D41102.

I'm not sure whether there are any principal reasons why it returns raw owning pointer,
or it is just a old code that was not updated post-C++11.

I'm not too sure what testing i should do, because `check-all` is not error clean here for some reason,
but it does not //appear// asif those failures are related to these changes.

This is clang part.
Clang-tools-extra part is D43780.

Reviewers: klimek, bkramer, alexfh, pcc

Reviewed By: alexfh

Subscribers: cfe-commits

Tags: #clang

Differential Revision: https://reviews.llvm.org/D43779

llvm-svn: 326201
2018-02-27 15:19:20 +00:00
Eric Liu 2a27ebe670 [Tooling] Test more APIs of ToolExecutor. NFC.
llvm-svn: 323517
2018-01-26 11:10:32 +00:00
Eric Liu e25f3676b0 Add a tool executor that runs actions on all TUs in the compilation database.
Summary: Tool results are deduplicated by the result key.

Reviewers: hokein

Subscribers: klimek, mgorny, cfe-commits

Differential Revision: https://reviews.llvm.org/D41729

llvm-svn: 321864
2018-01-05 10:32:16 +00:00
Eric Liu 190afe955c [Tooling] Test internal::createExecutorFromCommandLineArgsImpl instead of the wrapper.
llvm-svn: 317466
2017-11-06 09:29:09 +00:00
Eric Liu 152ad05050 [Tooling] Fix linking of StandaloneToolExecutorPlugin.
llvm-svn: 317332
2017-11-03 15:57:27 +00:00
Eric Liu 83454aaec4 Try to fix warnings and windows test failures caused by r316653
llvm-svn: 316661
2017-10-26 13:09:50 +00:00
Eric Liu 826b783214 [Tooling] A new framework for executing clang frontend actions.
Summary:
This defines a `clang::tooling::ToolExecutor` interface that can be extended to support different execution plans including standalone execution on a given set of TUs or parallel execution on all TUs in a codebase.

In order to enable multiprocessing execution, tool actions are expected to output result into a `ToolResults` interface provided by executors. The `ToolResults` interface abstracts how results are stored e.g. in-memory for standalone executions or on-disk for large-scale execution.

New executors can be registered as `ToolExecutorPlugin`s via the `ToolExecutorPluginRegistry`. CLI tools can use `createExecutorFromCommandLineArgs` to create a specific registered executor according to the command-line arguments.

This patch also implements `StandaloneToolExecutor` which has the same behavior as the current `ClangTool` interface, i.e. execute frontend actions on a given set of TUs. At this point, it's simply a wrapper around `ClangTool` at this point.

This is still experimental but expected to replace the existing `ClangTool` interface so that specific tools would not need to worry about execution.

Reviewers: klimek, arphaman, hokein, sammccall

Reviewed By: klimek

Subscribers: cfe-commits, djasper, mgorny, omtcyfz

Differential Revision: https://reviews.llvm.org/D34272

llvm-svn: 316653
2017-10-26 10:38:14 +00:00