hanchenye-llvm-project/clang
David Majnemer 5055dfcf4a [MS Extensions] Remove support for the i128 integer literal suffix
There is currently no support in MSVC for using i128 as an integer
literal suffix.  In fact, there appears to be no evidence that they have
ever supported this feature in any of their compilers.  This was an over
generalization of their actual feature and is a nasty source of bugs.
Why is it a source of bugs?  Because most code in clang expects that
evaluation of an integer constant expression won't give them something
that 'long long' can't represent.  Instead of providing a meaningful
feature, i128 gives us cute ways of exploding the compiler.

llvm-svn: 243243
2015-07-26 09:02:26 +00:00
..
INPUTS
bindings [libclang] Add functions to get information about fields. 2015-04-13 16:55:04 +00:00
cmake/modules
docs Add an AST matcher, isFinal(), for testing whether a method or class declaration are marked final. 2015-07-24 12:35:41 +00:00
examples Fixing a build bot break from r240400. 2015-06-23 13:29:33 +00:00
include [AST] Rename RecordLayoutBuilder to ItaniumRecordLayoutBuilder 2015-07-25 20:18:14 +00:00
lib [MS Extensions] Remove support for the i128 integer literal suffix 2015-07-26 09:02:26 +00:00
runtime [UBSan] Use shared library for UBSan on OS X (Clang part). 2015-03-23 23:14:05 +00:00
test [MS Extensions] Remove support for the i128 integer literal suffix 2015-07-26 09:02:26 +00:00
tools [libclang] Use lambdas instead of explicit structs when storing arguments. 2015-07-25 20:55:44 +00:00
unittests Add an AST matcher, isFinal(), for testing whether a method or class declaration are marked final. 2015-07-24 12:35:41 +00:00
utils Fix -Wextra-semi warnings. 2015-07-22 20:46:26 +00:00
www Update cxx_dr_status.html after 3.7 branch 2015-07-14 23:21:53 +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 Use Clang version numbers for the Windows VERSIONINFO resource. 2015-06-12 16:33:38 +00:00
CODE_OWNERS.TXT List Alexey Bataev as code owner for Clang's OpenMP support, as discussed offline. 2015-05-12 20:29:41 +00:00
INSTALL.txt
LICENSE.TXT Update copyright year to 2015. 2015-03-12 01:36:10 +00:00
Makefile
ModuleInfo.txt
NOTES.txt
README.txt Reverting test commit. 2015-04-10 08:43:58 +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/