Bruno Cardoso Lopes ef8d6999f3 Add a dag combine to xform 256-bit shuffles into simple vector
inserts and extracts. This simple combine makes us generate only 1
instruction instead of 11 in the v8 case.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@137362 91177308-0d34-0410-b5e6-96231b3b80d8
2011-08-11 21:50:44 +00:00
2011-08-11 00:22:48 +00:00
2011-08-10 18:27:46 +00:00
2007-08-03 05:43:35 +00:00
2011-05-31 21:54:28 +00:00
2011-06-12 15:26:54 +00:00
2007-07-13 09:48:29 +00:00
2011-05-12 17:38:08 +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 HTML documentation provided in docs/index.html for further
assistance with LLVM.

If you're writing a package for LLVM, see docs/Packaging.html for our
suggestions.

Description
Mirror of official llvm git repository located at http://llvm.org/git/llvm. Updated every five minutes.
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