hanchenye-llvm-project/clang
Richard Smith ee977933f7 [modules] Add -fmodules-local-submodule-visibility flag.
This flag specifies that the normal visibility rules should be used even for
local submodules (submodules of the currently-being-built module). Thus names
will only be visible if a header / module that declares them has actually been
included / imported, and not merely because a submodule that happened to be
built earlier declared those names. This also removes the need to modularize
bottom-up: textually-included headers will be included into every submodule
that includes them, since their include guards will not leak between modules.

So far, this only governs visibility of macros, not of declarations, so is not
ready for real use yet.

llvm-svn: 236350
2015-05-01 21:22:17 +00:00
..
INPUTS
bindings [libclang] Add functions to get information about fields. 2015-04-13 16:55:04 +00:00
cmake/modules
docs clang-format: Add ability to align assignment operators. 2015-04-29 13:06:49 +00:00
examples Use 'override/final' instead of 'virtual' for overridden methods 2015-04-11 02:00:23 +00:00
include [modules] Add -fmodules-local-submodule-visibility flag. 2015-05-01 21:22:17 +00:00
lib [modules] Add -fmodules-local-submodule-visibility flag. 2015-05-01 21:22:17 +00:00
runtime [UBSan] Use shared library for UBSan on OS X (Clang part). 2015-03-23 23:14:05 +00:00
test [modules] Add -fmodules-local-submodule-visibility flag. 2015-05-01 21:22:17 +00:00
tools [modules] Stop trying to fake up a linear MacroDirective history. 2015-04-29 23:20:19 +00:00
unittests Fix a few line endings. NFC. 2015-05-01 02:04:32 +00:00
utils [TableGen] Clang changes for r235697 to stop leaking Expanders and Operators in SetTheory. 2015-04-24 06:53:50 +00:00
www Recommend to use CMake on the Clang Getting Started page. 2015-04-21 18:38:31 +00:00
.arcconfig
.clang-format
.clang-tidy
.gitignore
CMakeLists.txt [cmake] Clang's install should install clang/Config/config.h 2015-03-23 20:43:21 +00:00
CODE_OWNERS.TXT Updating code owners file per discussion with Doug at the 2014-10 dev meeting. 2015-03-30 19:52:53 +00:00
INSTALL.txt
LICENSE.TXT Update copyright year to 2015. 2015-03-12 01:36:10 +00:00
Makefile
ModuleInfo.txt
NOTES.txt
README.txt Reverting test commit. 2015-04-10 08:43:58 +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.cs.uiuc.edu/mailman/listinfo/cfe-dev

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