llvm-project/clang
Stuart Brady ceb80557e5 [OpenCL] Add pure attribute to vload builtins
Use the "pure" attribute (or "readonly") for the vload, vload_half and
vloada_half builtins.

Includes test changes to SemaOpenCL/fdeclare-opencl-builtins.cl to avoid
triggering unused-result warnings.

Reviewed By: svenvh

Differential Revision: https://reviews.llvm.org/D110742
2021-12-16 18:30:58 +00:00
..
INPUTS
bindings Recommit: Compress formatting of array type names (int [4] -> int[4]) 2021-10-21 11:34:43 -07:00
cmake [Fuchsia][CMake] Don't set libcxxabi and libunwind variables on Windows 2021-11-11 19:29:39 -08:00
docs [analyzer][ctu] Fix wrong 'multiple definitions' errors caused by space characters in lookup names when parsing the ctu index file 2021-12-16 17:47:59 +01:00
examples [clang][driver] Add -fplugin-arg- to pass arguments to plugins 2021-11-25 10:47:55 +01:00
include [analyzer][ctu] Fix wrong 'multiple definitions' errors caused by space characters in lookup names when parsing the ctu index file 2021-12-16 17:47:59 +01:00
lib [OpenCL] Add pure attribute to vload builtins 2021-12-16 18:30:58 +00:00
runtime
test [OpenCL] Add pure attribute to vload builtins 2021-12-16 18:30:58 +00:00
tools [clang-format] Remove spurious JSON binding when DisableFormat = true 2021-12-15 23:09:28 +00:00
unittests [analyzer][ctu] Fix wrong 'multiple definitions' errors caused by space characters in lookup names when parsing the ctu index file 2021-12-16 17:47:59 +01:00
utils [ARM] Use v2i1 for MVE and CDE intrinsics 2021-12-03 15:27:58 +00:00
www [clang] p2085 out-of-class comparison operator defaulting 2021-12-16 07:22:46 -08:00
.clang-format
.clang-tidy
.gitignore
CMakeLists.txt [Driver] Add CLANG_DEFAULT_PIE_ON_LINUX to emulate GCC --enable-default-pie 2021-12-14 10:09:00 -08:00
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/