Chandler Carruth abd2555e36 [SROA] Compute the New{Begin,End}Offset values once for each alloca
slice being rewritten.

We had the same code scattered across most of the visits. Instead,
compute the new offsets and the slice size once when we start to visit
a particular slice, and use the member variables from then on. This
reduces quite a bit of code duplication.

No functionality changed. Refactoring inspired to make it easier to
apply the address space patch to SROA.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@202227 91177308-0d34-0410-b5e6-96231b3b80d8
2014-02-26 04:20:00 +00:00
2014-02-25 09:30:54 +00:00
2014-02-18 14:03:17 +00:00
2013-12-20 00:33:39 +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
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