[PATCH] D70857: [llvm][Support] Take in CurrentDirectory as a parameter in ExpandResponseFiles

[Kadir Cetinkaya via Phabricator via cfe-commits]

kadircet created this revision.
kadircet added a reviewer: sammccall.
Herald added subscribers: llvm-commits, cfe-commits, hiraditya.
Herald added projects: clang, LLVM.
kadircet added a parent revision: D70769: [Support] add vfs support for ExpandResponseFiles.
kadircet edited parent revisions, added: D70222: [clang][Tooling] Add support for .rsp files in compile_commands.json; removed: D70769: [Support] add vfs support for ExpandResponseFiles.

This is a follow-up to D70769 <https://reviews.llvm.org/D70769> and D70222 <https://reviews.llvm.org/D70222>, which allows propagation of
current directory down to ExpandResponseFiles for handling of relative paths.

Previously clients had to mutate FS to achieve that, which is not thread-safe
and can even be thread-hostile in the case of real file system.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D70857

Files:
  clang/include/clang/Tooling/CompilationDatabase.h
  clang/lib/Tooling/ExpandResponseFilesCompilationDatabase.cpp
  clang/lib/Tooling/JSONCompilationDatabase.cpp
  llvm/include/llvm/Support/CommandLine.h
  llvm/lib/Support/CommandLine.cpp

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