llvm-project/clang
Richard Smith cd31b85c12 Improve the performance of resolving a lookup result. We usually don't need to
pick the most recent declaration, and we can often tell which declaration is
more recent without walking the redeclaration chain. Do so when possible.

llvm-svn: 245794
2015-08-22 21:37:34 +00:00
..
INPUTS
bindings [libclang] Add functions to get information about fields. 2015-04-13 16:55:04 +00:00
cmake/modules
docs Add AST narrowing matchers for inline and anonymous namespaces. Since the inline keyword can also be specified on a FunctionDecl, this is a polymorphic matcher. 2015-08-18 19:55:20 +00:00
examples Fixing a build bot break from r240400. 2015-06-23 13:29:33 +00:00
include [modules] Further simplification and speedup of redeclaration chain loading. 2015-08-22 20:13:39 +00:00
lib Improve the performance of resolving a lookup result. We usually don't need to 2015-08-22 21:37:34 +00:00
runtime [UBSan] Use shared library for UBSan on OS X (Clang part). 2015-03-23 23:14:05 +00:00
test [CUDA] Change initializer for CUDA device code based on CUDA documentation. 2015-08-22 05:49:28 +00:00
tools [OPENMP 4.1] Initial support for 'simdlen' clause. 2015-08-21 11:14:16 +00:00
unittests clang-format: Be more conservative about specially indenting blocks in C++. 2015-08-21 11:44:57 +00:00
utils [ARM NEON] Remove special-case for f16 vcvt handling. NFCI. 2015-08-22 01:30:13 +00:00
www Update mailing list references to lists.llvm.org 2015-08-05 03:55:23 +00:00
.arcconfig Revert r242365. 2015-07-16 00:32:26 +00:00
.clang-format
.clang-tidy
.gitignore Revert r242365. 2015-07-16 00:32:26 +00:00
CMakeLists.txt [CMake][Standalone] Detect Python. Python is used for Lit testing. 2015-08-21 09:38:46 +00:00
CODE_OWNERS.TXT Officially end my reign as owner of the driver. 2015-08-05 14:52:01 +00:00
INSTALL.txt
LICENSE.TXT Update copyright year to 2015. 2015-03-12 01:36:10 +00:00
Makefile [autoconf] Fixing reversed logic introduced r245304. 2015-08-18 21:23:44 +00:00
ModuleInfo.txt
NOTES.txt
README.txt Update mailing list references to lists.llvm.org 2015-08-05 03:55:23 +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.llvm.org/mailman/listinfo/cfe-dev

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