Revert r110916. This patch is buggy because the code inside the
authorDan Gohman <gohman@apple.com>
Tue, 31 Aug 2010 22:50:31 +0000 (22:50 +0000)
committerDan Gohman <gohman@apple.com>
Tue, 31 Aug 2010 22:50:31 +0000 (22:50 +0000)
commit90b5f25e8d3db3a05a6cedfb70ad59e7db884f29
treec388715814ddf3e444cd0bd44a84056b0eb6ff31
parent43a6c5e2fccadb299c35cb3147d112f706922acd
Revert r110916. This patch is buggy because the code inside the
inner loop doesn't update all the variables in the outer loop.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@112665 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Analysis/ScalarEvolution.cpp