[PATCH] D63681: [clang-scan-deps] Introduce the DependencyScanning library with the thread worker code and better error handling

[Alex Lorenz via Phabricator via cfe-commits]

arphaman created this revision.
arphaman added reviewers: Bigcheese, aganea.
Herald added subscribers: tschuett, dexonsmith, jkorous, mgorny.
Herald added a project: clang.

This patch extracts out the code that will powers the fast scanning worker into a new file in a new DependencyScanning library. The error and output handling is improved so that the clients can gather errors/results from the worker directly.


Repository:
  rC Clang

https://reviews.llvm.org/D63681

Files:
  clang/include/clang/Tooling/DependencyScanning/DependencyScanningWorker.h
  clang/include/clang/Tooling/Tooling.h
  clang/lib/Tooling/CMakeLists.txt
  clang/lib/Tooling/DependencyScanning/CMakeLists.txt
  clang/lib/Tooling/DependencyScanning/DependencyScanningWorker.cpp
  clang/lib/Tooling/Tooling.cpp
  clang/test/ClangScanDeps/Inputs/regular_cdb.json
  clang/test/ClangScanDeps/error.cpp
  clang/tools/clang-scan-deps/CMakeLists.txt
  clang/tools/clang-scan-deps/ClangScanDeps.cpp

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