Dan Gohman b80a2a686f Remove the code which constant-folded ptrtoint(inttoptr(x)+c) to
getelementptr. Despite only doing so in the case where x is a known
array object and c can be converted to an index within range, this
could still be invalid if c is actually the address of an object
allocated outside of LLVM. Also, SCEVExpander, the original motivation
for this code, has since been improved to avoid inttoptr+ptroint in
more cases.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@96950 91177308-0d34-0410-b5e6-96231b3b80d8
2010-02-23 16:35:41 +00:00
2010-02-16 03:45:17 +00:00
2010-01-22 18:14:14 +00:00
2010-02-23 15:11:17 +00:00
2010-02-23 14:29:42 +00:00
2010-02-23 09:05:01 +00:00
2010-01-22 02:04:33 +00:00
2010-02-21 03:01:05 +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.
Description
LLVM backend for 6502
Readme 277 MiB
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