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llvm-project/clang
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Chandler Carruth 097d019c6c Wire up -fpie and -fPIE to LLVM's newly added TargetOptions. No test 
case as we don't currently have any way of dumping target options or
otherwise observing this. Another small step toward fixing PR12380. With
this we generate TLS accesses using the static model instead of the
dynamic model, but we're still generating suboptimal code under the
mistaken assumption that the TLS offset might be greater than 2^32, and
therefor not viable as an immediate offset of a segment register.

llvm-svn: 154298
 		2012-04-08 21:09:51 +00:00
..
INPUTS For PR11916: Add support for g++'s __int128 keyword. Unlike __int128_t, this is 2012-04-04 06:24:32 +00:00
bindings/python [clang.py] Implement Cursor.objc_type_encoding 2012-03-10 22:23:27 +00:00
docs [Lex] Add support for 'user specified system frameworks' (see test case). 2012-04-05 17:10:06 +00:00
examples clang-interpreter/Makefile: [PR12313] Update USEDLIBS to add clangEdit. 2012-03-21 06:25:42 +00:00
include Teach Clang about PIE compilations. This is the first step of PR12380. 2012-04-08 16:40:35 +00:00
lib Wire up -fpie and -fPIE to LLVM's newly added TargetOptions. No test 2012-04-08 21:09:51 +00:00
runtime build/compiler-rt: Stop forcing off -integrated-as for compiler-rt builds. 2012-03-05 20:19:03 +00:00
test Teach Clang about PIE compilations. This is the first step of PR12380. 2012-04-08 16:40:35 +00:00
tools [Cygwin] Work around to flush stdout in a thread, or stdout in threads won't be flushed at exit. 2012-04-07 06:59:28 +00:00
unittests clangFrontend depends on clangEdit. 2012-04-04 12:25:11 +00:00
utils Remove the vestiges of the C backend. 2012-03-23 05:51:52 +00:00
www Forward-declared enumerations are now complete, except for an interaction 2012-03-26 20:31:41 +00:00
.gitignore Revert "Test commit" 2011-10-24 10:03:25 +00:00
CMakeLists.txt CMake: install libclang.dll to $CMAKE_INSTALL_PREFIX/bin. 2012-02-25 16:46:50 +00:00
INSTALL.txt
…
LICENSE.TXT Happy new year 2012! 2012-01-01 08:16:56 +00:00
Makefile Add the Clang tblgen backends to Clang, and flip the switch to cause 2011-10-06 13:03:08 +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/