Jakob Stoklund Olesen 8d813de71e Revert r153516: "Invalidate liveness in Thumb2ITBlockPass."
Revert r153519: "ARMLoadStoreOptimizer invalidates register liveness."

These patches caused miscompilations in povray by turning off branch
folding's updating of live-in lists.

It turns out the the late scheduler depends on the live-in lists, even
if it doesn't need correct kill flags.

<rdar://problem/11139228>

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153593 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-28 20:11:44 +00:00
2012-03-27 11:25:16 +00:00
2012-03-28 04:17:34 +00:00
2012-03-23 05:50:46 +00:00
2012-03-12 21:12:59 +00:00
2012-03-20 13:12:38 +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
LLVM backend for 6502
Readme 277 MiB
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