OSchip
/
llvm-project
mirror of https://github.com/THU-DSP-LAB/llvm-project.git
13
0
Fork 6
Code Issues Packages Projects Releases Wiki Activity
llvm-project/clang
History
Sjoerd Meijer c017656202 [ARM][AArch64] Add feature +fp16fml 
Armv8.4-A adds a few FP16 instructions that can optionally be implemented
in CPUs of Armv8.2-A and above.

This patch adds a feature to clang to permit selection of these
instructions. This interacts with the +fp16 option as follows:

Prior to Armv8.4-A:
*) +fp16fml implies +fp16
*) +nofp16 implies +nofp16fml

From Armv8.4-A:
*) The above conditions apply, additionally: +fp16 implies +fp16fml

Patch by Bernard Ogden.

Differential Revision: https://reviews.llvm.org/D50229

llvm-svn: 342862
 		2018-09-24 07:55:20 +00:00
..
INPUTS
…
bindings [python bindings] Expose getNumTemplateArguments 2018-09-11 12:44:52 +00:00
cmake [CMake] Use internal_linkage rather than always_inline for libc++ 2018-09-23 08:46:31 +00:00
docs [Modules] Add platform and environment features to requires clause 2018-09-18 17:11:13 +00:00
examples clang-interpreter: Add missing LLVM component Object 2018-06-03 08:12:15 +00:00
include Add inherited attributes before parsed attributes. 2018-09-24 06:31:37 +00:00
lib [ARM][AArch64] Add feature +fp16fml 2018-09-24 07:55:20 +00:00
runtime [CMake] Make bootstrap and compiler-rt depend on cxx-headers. 2018-06-28 18:35:25 +00:00
test [ARM][AArch64] Add feature +fp16fml 2018-09-24 07:55:20 +00:00
tools [index] Enhance indexing for module references 2018-09-18 15:02:56 +00:00
unittests [clang-format] Do not merge short case labels if followed by a block. 2018-09-21 03:46:36 +00:00
utils Replaces __inline by __inline__ / C89 compatible 2018-09-07 09:37:27 +00:00
www use the current url for bugzilla 2018-09-22 07:41:09 +00:00
.arcconfig
…
.clang-format
…
.clang-tidy Backport changes from llvm/.clang_tidy to clang/.clang_tidy configs 2018-03-20 14:39:12 +00:00
.gitignore [NFC] Add tags file to .gitignore 2018-08-22 23:23:17 +00:00
CMakeLists.txt Remove vestiges of configure buildsystem 2018-08-30 23:41:03 +00:00
CODE_OWNERS.TXT
…
INSTALL.txt
…
LICENSE.TXT Update copyright year to 2018. 2018-06-18 12:22:17 +00:00
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/