Chandler Carruth fa2dfaedf2 [x86] Teach the new vector shuffle lowering about the zero masking
abilities of INSERTPS which are really powerful and come up in very
important contexts such as forming diagonal matrices, etc.

With this I ended up being able to remove the somewhat weird helper
I added for INSERTPS because we can collapse the entire state to a no-op
mask. Added a bunch of tests for inserting into a zero-ish vector.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@217117 91177308-0d34-0410-b5e6-96231b3b80d8
2014-09-04 01:13:48 +00:00
2014-08-14 15:15:09 +00:00
2014-09-02 22:28:02 +00:00
2014-04-07 03:57:04 +00:00
2014-06-25 13:13:36 +00:00
2014-08-14 15:15:09 +00:00
2014-03-12 22:40:22 +00:00
2014-07-16 16:50:34 +00:00
2014-09-02 22:28:02 +00:00
2014-04-26 19:05:45 +00:00

Low Level Virtual Machine (LLVM)
================================

This directory and its subdirectories contain source code for the Low Level
Virtual Machine, a toolkit for the construction of highly optimized compilers,
optimizers, and runtime environments.

LLVM is open source software. You may freely distribute it under the terms of
the license agreement found in LICENSE.txt.

Please see the documentation provided in docs/ for further
assistance with LLVM, and in particular docs/GettingStarted.rst for getting
started with LLVM and docs/README.txt for an overview of LLVM's
documentation setup.

If you're writing a package for LLVM, see docs/Packaging.rst for our
suggestions.
Description
LLVM backend for 6502
Readme 277 MiB
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