Owen Anderson c0808a7e1d Fix an issue where GVN was performing the return slot optimization when it was
not safe.  This is fixed by more aggressively checking that the return slot is
not used elsewhere in the function.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47544 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-25 04:08:09 +00:00
2008-02-13 17:11:39 +00:00
2008-02-22 21:55:51 +00:00
2008-01-24 05:16:36 +00:00
2007-08-03 05:43:35 +00:00
2008-02-13 17:11:39 +00:00
2007-12-11 09:32:07 +00:00
2008-02-09 22:50:06 +00:00
2007-07-13 09:48:29 +00:00
2007-04-20 20:49:25 +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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