llvm-project/clang
Alex Lorenz c9a369fbec [Sema] Add -Wunguarded-availability-new
The new compiler warning -Wunguarded-availability-new is a subset of
-Wunguarded-availability. It is on by default. It only warns about uses of APIs
that have been introduced in macOS >= 10.13, iOS >= 11, watchOS >= 4 and
tvOS >= 11. We decided to use this kind of solution as we didn't want to turn
on -Wunguarded-availability by default, because we didn't want our users to get
warnings about uses of old APIs in their existing projects.

rdar://31054725

Differential Revision: https://reviews.llvm.org/D34264

llvm-svn: 306033
2017-06-22 17:02:24 +00:00
..
INPUTS
bindings [libclang] Expose typedef and address space functions 2017-06-08 14:22:04 +00:00
cmake Don't defer to the GCC driver for linking arm-baremetal 2017-05-25 15:42:13 +00:00
docs [docs] Coverage: Improve the wording a bit 2017-06-19 21:26:04 +00:00
examples Add LLVMOption to clang-interpreter, corresponding to r291938. 2017-01-14 08:54:05 +00:00
include [Sema] Add -Wunguarded-availability-new 2017-06-22 17:02:24 +00:00
lib [Sema] Add -Wunguarded-availability-new 2017-06-22 17:02:24 +00:00
runtime [sanitizer] Passthrough CMAKE_OSX_DEPLOYMENT_TARGET and CMAKE_OSX_SYSROOT when building compiler-rt from clang/runtime/CMakeLists.txt 2016-12-15 23:20:54 +00:00
test [Sema] Add -Wunguarded-availability-new 2017-06-22 17:02:24 +00:00
tools Preserve CXX method overrides in ASTImporter 2017-06-20 21:06:00 +00:00
unittests clang-format: introduce InlineOnly short function style 2017-06-21 13:56:02 +00:00
utils [AArch64] ADD ARMv.2-A FP16 vector intrinsics 2017-06-20 18:54:57 +00:00
www [coroutines] www/cxx_status.html: add non-breaking hyphen 2017-05-28 17:35:23 +00:00
.arcconfig
.clang-format
.clang-tidy
.gitignore
CMakeLists.txt [GSoC] Shell autocompletion for clang 2017-05-23 18:39:08 +00:00
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/