llvm-project/clang
Chandler Carruth 5193dfca24 Try to re-structure the GCCVersion comparison routine to make it easier
to read and tell that it is a SWO -- we now descend through the
components and return a result at the first inequal component.

Also comment it a bit better and make it a total ordering by sorting on
the text of the suffix if necessary.

None of this should really be a visible change.

llvm-svn: 171219
2012-12-29 12:01:08 +00:00
..
INPUTS Revert 'Fix a typo 'iff' => 'if''. iff is an abreviation of if and only if. See: http://en.wikipedia.org/wiki/If_and_only_if Commit 164766 2012-09-27 10:16:10 +00:00
bindings Fix a copypasto bug. Also rename the parameter in question to not shadow the 2012-12-11 17:37:46 +00:00
docs Documentation: PTHInternals: use correct adornments and fix typos 2012-12-23 18:39:54 +00:00
examples Revert r170801, which breaks the mingw build. 2012-12-20 23:36:52 +00:00
include Removed duplicate logic. 2012-12-29 11:27:03 +00:00
lib Try to re-structure the GCCVersion comparison routine to make it easier 2012-12-29 12:01:08 +00:00
runtime UBSan: enable proper linking with UBsan runtime on Darwin. Turn on building ubsan on OS X in 'make' build system. Patch by Jean-Daniel Dupas. 2012-11-16 12:53:14 +00:00
test Reject overloading of two static extern C functions. 2012-12-28 14:21:58 +00:00
tools Produce an actual error before attempting to attach notes to it when bailing out 2012-12-25 21:56:27 +00:00
unittests Penalize tokens with a lower parenthesis level than the start of the line. 2012-12-24 16:43:00 +00:00
utils Sort the #include lines under utils/... 2012-12-04 09:53:39 +00:00
www docs: [CMake] Add Xcode to the list of project formats CMake can generate. 2012-11-27 23:34:28 +00:00
.arcconfig Add .arcconfig to the repository. Useful if someone wants to use phabricator's command line tool. 2012-12-01 12:08:08 +00:00
.gitignore docs: Initial Sphinx setup for Clang. 2012-12-12 23:02:30 +00:00
CMakeLists.txt CMake: Make sure to detect LibXml2 when Clang is built standalone 2012-12-18 19:39:40 +00:00
CODE_OWNERS.TXT Duplicate some common owners between Clang and LLVM. 2012-11-27 00:48:12 +00:00
INSTALL.txt
LICENSE.TXT
Makefile The top-level clang Makefile is #included into other Makefiles. (sigh) So we 2012-10-03 08:39:19 +00:00
ModuleInfo.txt
NOTES.txt Fix typo (test commit) 2012-10-18 15:24:46 +00:00
README.txt

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/