llvm-project/clang
Alex Lorenz 8679ef4e46 [driver] add a new option `-gen-cdb-fragment-path` to emit
a fragment of a compilation database for each compilation

This patch adds a new option called -gen-cdb-fragment-path to the driver,
which can be used to specify a directory path to which clang can emit a fragment
of a CDB for each compilation it needs to invoke.

This option emits the same CDB contents as -MJ, and will be ignored if -MJ is specified.

Differential Revision: https://reviews.llvm.org/D66555

llvm-svn: 369938
2019-08-26 17:59:41 +00:00
..
INPUTS
bindings [clang][Tooling] Infer target and mode from argv[0] when using JSONCompilationDatabase 2019-06-26 07:39:03 +00:00
cmake [CMake][Fuchsia] Define asan+noexcept multilib 2019-07-13 08:07:10 +00:00
docs Fix -dA flag, it is not a preprocessor flag. 2019-08-26 17:00:13 +00:00
examples [Clang] Migrate llvm::make_unique to std::make_unique 2019-08-14 23:04:18 +00:00
include [driver] add a new option `-gen-cdb-fragment-path` to emit 2019-08-26 17:59:41 +00:00
lib [driver] add a new option `-gen-cdb-fragment-path` to emit 2019-08-26 17:59:41 +00:00
runtime [GWP-ASan] Mutex implementation [2]. 2019-05-30 19:45:32 +00:00
test [driver] add a new option `-gen-cdb-fragment-path` to emit 2019-08-26 17:59:41 +00:00
tools [libclang][index][NFCi] Refactor machinery for skipping function bodies 2019-08-26 17:25:23 +00:00
unittests clang-format: [JS] handle `as const`. 2019-08-26 15:37:05 +00:00
utils [OpenCL] Microoptimize OCL2Qual a bit 2019-08-24 13:04:34 +00:00
www Fix poorly formatted HTML in the cxx_status.html file caused by adding 2019-08-19 18:14:22 +00:00
.arcconfig
.clang-format
.clang-tidy
.gitignore
CMakeLists.txt [CMake] Don't set Python_ADDITIONAL_VERSIONS 2019-07-18 15:17:42 +00:00
CODE_OWNERS.TXT
INSTALL.txt
LICENSE.TXT
ModuleInfo.txt
NOTES.txt
README.txt [NFC] Test commit 2019-06-12 07:50:48 +00:00

README.txt

//===----------------------------------------------------------------------===//
// C Language Family Front-end
//===----------------------------------------------------------------------===//

Welcome to Clang.  This is a compiler front-end for the C family of languages
(C, C++, Objective-C, and Objective-C++) which is built as part of the LLVM
compiler infrastructure project.

Unlike many other compiler frontends, Clang is useful for a number of things
beyond just compiling code: we intend for Clang to be host to a number of
different source-level tools.  One example of this is the Clang Static Analyzer.

If you're interested in more (including how to build Clang) it is best to read
the relevant web sites.  Here are some pointers:

Information on Clang:             http://clang.llvm.org/
Building and using Clang:         http://clang.llvm.org/get_started.html
Clang Static Analyzer:            http://clang-analyzer.llvm.org/
Information on the LLVM project:  http://llvm.org/

If you have questions or comments about Clang, a great place to discuss them is
on the Clang development mailing list:
  http://lists.llvm.org/mailman/listinfo/cfe-dev

If you find a bug in Clang, please file it in the LLVM bug tracker:
  http://llvm.org/bugs/