[Driver] Create -ffile-compilation-dir alias
authorPetr Hosek <phosek@google.com>
Thu, 25 Feb 2021 01:48:27 +0000 (17:48 -0800)
committerPetr Hosek <phosek@google.com>
Fri, 26 Feb 2021 05:20:10 +0000 (21:20 -0800)
commit9e56a093eeca15704180cce3a808aec195b331d1
tree417fc4bd744e25aa97484d684720a44f73a4389d
parenta9f9ceb35f8117ca2c969dfa6614412e00797d45
[Driver] Create -ffile-compilation-dir alias

We introduce -ffile-compilation-dir shorthand to avoid having to set
-fdebug-compilation-dir and -fprofile-compilation-dir separately. This
is similar to -ffile-prefix-map.

Differential Revision: https://reviews.llvm.org/D97433
clang/include/clang/Driver/Options.td
clang/lib/Driver/ToolChains/Clang.cpp
clang/lib/Driver/ToolChains/CommonArgs.cpp
clang/test/Driver/clang_f_opts.c
clang/tools/driver/cc1as_main.cpp