hanchenye-llvm-project/clang
Craig Topper 3cce6a7ed9 [X86] Use target independent masked expandload and compressstore intrinsics to implement expandload/compressstore builtins.
Summary: We've had these target independent intrinsics for at least a year and a half. Looks like they do exactly what we need here and the backend already supports them.

Reviewers: RKSimon, delena, spatel, GBuella

Reviewed By: RKSimon

Subscribers: cfe-commits, llvm-commits

Differential Revision: https://reviews.llvm.org/D47693

llvm-svn: 334366
2018-06-10 17:27:05 +00:00
..
INPUTS
bindings implementing Cursor.get_included_file in python bindings 2018-05-10 21:39:29 +00:00
cmake [Fuchsia] Include install-distribution-stripped in bootstrap targets 2018-06-06 05:18:39 +00:00
docs [Clang Tablegen][RFC] Allow Early Textual Substitutions in `Diagnostic` messages. 2018-05-19 03:12:04 +00:00
examples clang-interpreter: Add missing LLVM component Object 2018-06-03 08:12:15 +00:00
include [NEON] Support VST1xN intrinsics in AArch32 mode (Clang part) 2018-06-10 09:28:10 +00:00
lib [X86] Use target independent masked expandload and compressstore intrinsics to implement expandload/compressstore builtins. 2018-06-10 17:27:05 +00:00
runtime
test [X86] Use target independent masked expandload and compressstore intrinsics to implement expandload/compressstore builtins. 2018-06-10 17:27:05 +00:00
tools [clang-fuzzer] Made loop_proto more "vectorizable". 2018-06-08 00:33:35 +00:00
unittests [clang-format] Consider tok::hashhash in python-style comments 2018-06-07 09:46:24 +00:00
utils Fix a (possible) division by zero check in the CmpRuns script 2018-05-30 11:17:55 +00:00
www [www] Update C++ status to cover P0620. 2018-05-30 23:30:36 +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/