hanchenye-llvm-project/clang
Eli Friedman b6e64e734d Add warning flag -Wordered-compare-function-pointers.
The C standard doesn't allow comparisons like "f1 < f2" (where f1 and f2
are function pointers), but we allow them as an extension.  Add a
warning flag to control this warning.

Differential Revision: https://reviews.llvm.org/D46155

llvm-svn: 331570
2018-05-05 00:09:51 +00:00
..
INPUTS
bindings [python bindings] Fix Cursor.result_type for ObjC method declarations - Bug 36677 2018-04-22 20:51:05 +00:00
cmake [CMake][Cache] Stop pretending that Fuchsia is UNIX 2018-05-03 01:44:03 +00:00
docs [X86] directstore and movdir64b intrinsics 2018-05-01 10:05:42 +00:00
examples s/LLVM_ON_WIN32/_WIN32/, clang 2018-04-27 19:11:14 +00:00
include Add warning flag -Wordered-compare-function-pointers. 2018-05-05 00:09:51 +00:00
lib [analyzer] Remove untested code in evalLoad. 2018-05-04 23:01:10 +00:00
runtime
test Add warning flag -Wordered-compare-function-pointers. 2018-05-05 00:09:51 +00:00
tools [libclang] Fix the type of 'int (Foo);' 2018-05-01 20:45:25 +00:00
unittests Allow modifying the PrintingPolicy for fully qualified names. 2018-05-04 20:12:39 +00:00
utils Allow writing calling convention attributes on function types. 2018-05-03 15:33:50 +00:00
www Fix typos in clang 2018-04-06 15:14:32 +00:00
.arcconfig
.clang-format
.clang-tidy
.gitignore
CMakeLists.txt
CODE_OWNERS.TXT
INSTALL.txt
LICENSE.TXT
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.llvm.org/mailman/listinfo/cfe-dev

If you find a bug in Clang, please file it in the LLVM bug tracker:
  http://llvm.org/bugs/