hanchenye-llvm-project/clang
Josh Magee 4d1a79b8c0 Catch more cases when diagnosing integer-constant-expression overflows.
When visiting AssignmentOps, keep evaluating after a failure (when possible) in
order to identify overflow in subexpressions.

Differential Revision: http://reviews.llvm.org/D1238

llvm-svn: 228202
2015-02-04 21:50:20 +00:00
..
INPUTS
bindings This reverts commit r227432, r227438 and r227448. 2015-01-29 17:22:53 +00:00
cmake/modules
docs Fix broken doc link to Clang 3.5 release notes 2015-01-26 19:53:16 +00:00
examples Replace size() calls on containers with empty() calls where appropriate. NFC 2015-01-23 15:36:10 +00:00
include Update inaccurate comment about inalloca 2015-02-04 20:50:29 +00:00
lib Catch more cases when diagnosing integer-constant-expression overflows. 2015-02-04 21:50:20 +00:00
runtime [CMake] Add check-asan-dynamic command to external compiler-rt setup. 2014-12-18 21:40:39 +00:00
test Catch more cases when diagnosing integer-constant-expression overflows. 2015-02-04 21:50:20 +00:00
tools [analyzer] Change ccc-analyzer to accept both -isystem <path> and -isystem<path> 2015-02-03 06:23:36 +00:00
unittests clang-format: Add support for SEH __try / __except / __finally blocks. 2015-02-04 15:26:27 +00:00
utils Replace size() calls on containers with empty() calls where appropriate. NFC 2015-01-23 15:36:10 +00:00
www Re-arrange DR test cases, and update DR status page. 2015-01-28 01:01:21 +00:00
.arcconfig
.clang-format
.clang-tidy
.gitignore
CMakeLists.txt clang/CMakeLists.txt: Introduce LLVM_SHLIB_OUTPUT_INTDIR also here, or plugins tests might fail. 2015-01-05 14:06:14 +00:00
CODE_OWNERS.TXT
INSTALL.txt
LICENSE.TXT
Makefile
ModuleInfo.txt
NOTES.txt
README.txt

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/