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Benjamin Kramer 1ca66919a5 CodeGen: Copy tail padding when we're not dealing with a trivial copy assign or move assign operator. 
This fixes a regression from r162254, the optimizer has problems reasoning
about the smaller memcpy as it's often not safe to widen a store but making it
smaller is.

llvm-svn: 164917
 		2012-09-30 12:43:37 +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 Comment XML schema: correct indentation. 2012-09-29 08:27:37 +00:00
docs Add the Microsoft __is_interface_class type trait. 2012-09-25 07:32:49 +00:00
examples Split library clangRewrite into clangRewriteCore and clangRewriteFrontend. 2012-09-01 05:09:24 +00:00
include Add Clang support for iOS6. 2012-09-29 23:52:58 +00:00
lib CodeGen: Copy tail padding when we're not dealing with a trivial copy assign or move assign operator. 2012-09-30 12:43:37 +00:00
runtime Add Clang support for iOS6. 2012-09-29 23:52:58 +00:00
test CodeGen: Copy tail padding when we're not dealing with a trivial copy assign or move assign operator. 2012-09-30 12:43:37 +00:00
tools Remove this hack in favor of another, better way of performing the same thing. 2012-09-30 11:22:45 +00:00
unittests Fix refersToDeclaration()-matcher and add missing test case. This was 2012-09-29 15:55:18 +00:00
utils Comment sema: warn when comment has \deprecated but declaration does not have a 2012-09-22 21:47:50 +00:00
www Update checker build. 2012-09-25 23:58:39 +00:00
.gitignore Teach Git to ignore the tools/extra directory. 2012-08-13 17:45:30 +00:00
CMakeLists.txt Fix capitalization of LibXml2 for CMake on case-sensitive file systems 2012-08-07 20:42:31 +00:00
INSTALL.txt
…
LICENSE.TXT Happy new year 2012! 2012-01-01 08:16:56 +00:00
Makefile Filter out tools and unittests which we don't want to build when we're building clang only. 2012-09-30 11:23:30 +00:00
ModuleInfo.txt
…
NOTES.txt Add a note about a missing optimization in the case of virtual 2012-03-30 04:25:03 +00:00
README.txt commit access verified, revert change 2012-03-06 22:55:51 +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/