tree f5a579acd5113f28673eaa0d250564a8ced53fed
parent 84161c2f683357938cf283f40bd1ef3e61c317f5
author Andrew Trick <atrick@apple.com> 1300467032 +0000
committer Andrew Trick <atrick@apple.com> 1300467032 +0000

Avoid creating canonical induction variables for non-native types.
For example, on 32-bit architecture, don't promote all uses of the IV
to 64-bits just because one use is a 64-bit cast.
Alternate implementation of the patch by Arnaud de Grandmaison.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@127884 91177308-0d34-0410-b5e6-96231b3b80d8