Minor code cleanups. Do more of the work before the if statements
authorDan Gohman <gohman@apple.com>
Mon, 18 May 2009 15:58:39 +0000 (15:58 +0000)
committerDan Gohman <gohman@apple.com>
Mon, 18 May 2009 15:58:39 +0000 (15:58 +0000)
commit5183caebc199afcdd26f544862c7117c96c2f150
treef2d64086772a05a11ae6eeade358d04245a0a57b
parentf78a978d4674c5163663170d8d162479a96d014f
Minor code cleanups. Do more of the work before the if statements
instead of within their controlling expressions.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@72007 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Analysis/ScalarEvolution.cpp