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llvm-project/clang
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Alp Toker a2794f9f36 Introduce and use Decl::getAsFunction() to simplify templated function checks 
Lift the getFunctionDecl() utility out of the parser into a general
Decl::getAsFunction() and use it to simplify other parts of the implementation.

Reduce isFunctionOrFunctionTemplate() to a simple type check that works the
same was as the other is* functions and move unwrapping of shadowed decls to
callers so it doesn't get run twice.

Shuffle around canSkipFunctionBody() to reduce virtual dispatch on ASTConsumer.
There's no need to query when we already know the body can't be skipped.

llvm-svn: 199794
 		2014-01-22 07:29:52 +00:00
..
INPUTS
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bindings [libclang/python] Add CompilationDatabase.getAllCompileCommands to the python bindings. 2013-12-20 01:34:00 +00:00
docs Adding a bit of documentation that was missed with r198883 (when ParseArgumentsAsUnevaluated was added). 2014-01-20 18:42:10 +00:00
examples Don't use PrintFunctionNames.exports on Windows. 2013-12-30 00:05:56 +00:00
include Introduce and use Decl::getAsFunction() to simplify templated function checks 2014-01-22 07:29:52 +00:00
lib Introduce and use Decl::getAsFunction() to simplify templated function checks 2014-01-22 07:29:52 +00:00
runtime Macho-embedded: rename compiler-rt support from Darwin-embedded 2014-01-21 12:38:19 +00:00
test Add basic checking for returning null from functions/methods marked 'returns_nonnull'. 2014-01-22 06:10:28 +00:00
tools Introduce and use Decl::getAsFunction() to simplify templated function checks 2014-01-22 07:29:52 +00:00
unittests When formatting a C++-only declaration name, enable C++ mode in the formatter's 2014-01-22 00:27:42 +00:00
utils Exposed a declarative way to specify that an attribute can be duplicated when merging attributes on a declaration. This replaces some hard-coded functionality from Sema. 2014-01-20 18:07:09 +00:00
www Updating the minimum version information for Visual Studio. 2014-01-17 03:38:49 +00:00
.arcconfig
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.clang-format Switch the default mode for clang-format to '-file'. Make 'LLVM' the 2013-09-02 07:42:02 +00:00
.gitignore
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CMakeLists.txt [CMake] Deprecate CLANG_RUNTIME_OUTPUT_INTDIR and CLANG_LIBRARY_OUTPUT_INTDIR. 2014-01-19 13:00:01 +00:00
CODE_OWNERS.TXT Adding myself as the code owner for the attribute subsystem. 2014-01-13 22:23:27 +00:00
INSTALL.txt Reverting test commit 2013-06-07 05:33:21 +00:00
LICENSE.TXT Update the copyright credits -- Happy new year 2014! 2014-01-01 08:27:31 +00:00
Makefile Define ENABLE_CLANG_EXAMPLES instead of relying on BUILD_EXAMPLES 2014-01-08 13:00:32 +00:00
ModuleInfo.txt
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NOTES.txt
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README.txt
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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/