llvm-project/clang
Anna Zaks b3b56bb960 [analyzer] CString Checker: Do not split the path unless the user
specifically checks for equality to null.

Enforcing this general practice, which keeps the analyzer less
noisy, in the CString Checker. This change suppresses "Assigned value is
garbage or undefined" warning in the added test case.

llvm-svn: 156085
2012-05-03 18:21:28 +00:00
..
INPUTS all-std-headers.cpp: Include the C++11 headers when building with clang 2012-04-13 03:39:16 +00:00
bindings/python [python] Add testcase for annotation cursor 2012-05-02 21:28:34 +00:00
docs The release notes are no place for modesty. 2012-04-27 00:40:44 +00:00
examples Reverted unintentional commit. 2012-04-26 08:46:12 +00:00
include Fix a couple of cases of (innocuous) unmarked fallthrough. At least one of these 2012-05-03 17:56:49 +00:00
lib [analyzer] CString Checker: Do not split the path unless the user 2012-05-03 18:21:28 +00:00
runtime build/compiler-rt: Stop forcing off -integrated-as for compiler-rt builds. 2012-03-05 20:19:03 +00:00
test [analyzer] CString Checker: Do not split the path unless the user 2012-05-03 18:21:28 +00:00
tools Unrevert r155951, reverted in r155962, with two changes: 2012-05-02 00:30:48 +00:00
unittests Unrevert r155951, reverted in r155962, with two changes: 2012-05-02 00:30:48 +00:00
utils Replace the StringSwitch in AttributeList::getKind() with a 2012-05-02 17:33:51 +00:00
www Update checker build link, and remove stale links. 2012-04-26 07:29:14 +00:00
.gitignore Revert "Test commit" 2011-10-24 10:03:25 +00:00
CMakeLists.txt use DEFAULT_SYSROOT 2012-04-16 04:16:43 +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/