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llvm-project/clang
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Douglas Gregor a318efd1f2 Improve key-function computation for templates. In particular: 
- All classes can have a key function; templates don't change that.
  non-template classes when computing the key function.
  - We always mark all of the virtual member functions of class
  template instantiations. 
  - The vtable for an instantiation of a class template has weak
  linkage. 

We could probably use available_externally linkage for vtables of
classes instantiated by explicit instantiation declarations (extern
templates), but GCC doesn't do this and I'm not 100% that the ABI
permits it.

llvm-svn: 92753
 		2010-01-05 19:06:31 +00:00
..
INPUTS Add an input file that includes all standard C++ headers 2009-09-29 03:26:11 +00:00
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 CMake build on windows, from Cedric Venet 2009-12-20 20:56:30 +00:00
include Allow clang to pass -x cl through to compiler driver. 2010-01-05 06:00:15 +00:00
lib Improve key-function computation for templates. In particular: 2010-01-05 19:06:31 +00:00
test Improve key-function computation for templates. In particular: 2010-01-05 19:06:31 +00:00
tools Turn on code-completion for macros within CIndex 2010-01-04 19:45:17 +00:00
utils Tests: Tweak LLVM-Code-Symbols test to ignore common and undefined symbols for 2009-12-26 22:58:48 +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 Add minimal INSTALL.txt 2009-09-13 02:21:31 +00:00
LICENSE.TXT update copyright. 2009-09-30 15:59:45 +00:00
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 rewrite readme. 2009-09-13 17:23:57 +00:00
TODO.txt switch -Werror/-Wfatal-errors error conditions to use diagnostics instead 2009-12-23 18:53:37 +00:00
VER Collapse more clang version numbers down into fewer places. 2009-09-16 01:26:05 +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 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/