hanchenye-llvm-project/clang
Dan Gohman d1e76b957b Use -fno-math-errno by default, and remove the IsMathErrnoDefault
targethook, which is no longer being used. This fixes PR5971.

llvm-svn: 92987
2010-01-08 02:20:44 +00:00
..
INPUTS
clang.xcodeproj More work on the FullExpr class. 2009-12-16 06:10:22 +00:00
docs revert part of my last patch, and mark only the c++ global new operator as noalias. the rest will be infered by llvm optz 2009-12-17 10:15:49 +00:00
examples Fix -plugin command line argument syntax for clang -cc1 change. 2010-01-05 21:42:23 +00:00
include Use -fno-math-errno by default, and remove the IsMathErrnoDefault 2010-01-08 02:20:44 +00:00
lib Use -fno-math-errno by default, and remove the IsMathErrnoDefault 2010-01-08 02:20:44 +00:00
test Use -fno-math-errno by default, and remove the IsMathErrnoDefault 2010-01-08 02:20:44 +00:00
tools More crashtracer enhancements to CIndex. When "popping" a crashtracer string 2010-01-07 23:13:53 +00:00
utils Add checker for type infos. 2010-01-07 22:50:03 +00:00
www comments shouldn't go in the AST, and we already make it easy 2009-12-19 20:59:13 +00:00
CMakeLists.txt Add optional CMake build for Clang examples, patch by Kovarththanan Rajaratnam. 2009-11-17 09:32:51 +00:00
INSTALL.txt
LICENSE.TXT
Makefile Improve updating of test/Makefile for out-of-dir builds. 2009-12-21 23:28:06 +00:00
ModuleInfo.txt
NOTES.txt Remove clang-cc tool, it has joined in unholy union with clang. 2009-12-12 00:56:47 +00:00
README.txt
TODO.txt switch -Werror/-Wfatal-errors error conditions to use diagnostics instead 2009-12-23 18:53:37 +00:00
VER

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 intrastructure 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/