Bob Wilson e98585eb36 Avoid creating redundant PHIs in SSAUpdater::GetValueInMiddleOfBlock.
This was already being done in SSAUpdater::GetValueAtEndOfBlock so I've
just changed SSAUpdater to check for existing PHIs in both places.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@94690 91177308-0d34-0410-b5e6-96231b3b80d8
2010-01-27 22:01:02 +00:00
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2007-08-03 05:43:35 +00:00
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2009-08-20 15:20:15 +00:00
2010-01-09 18:40:31 +00:00
2007-07-13 09:48:29 +00:00
2010-01-26 19:45:17 +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
Mirror of official llvm git repository located at http://llvm.org/git/llvm. Updated every five minutes.
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