Matthijs Kooijman 5fac55fafb Allow scalarrepl to treat an all-zero GEP just as bitcast.
This includes not marking a GEP involving a vector as unsafe, but only when it
has all zero indices. This allows scalarrepl to work in a few more cases.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@57177 91177308-0d34-0410-b5e6-96231b3b80d8
2008-10-06 16:23:31 +00:00
..
2008-06-16 04:25:39 +00:00
2008-09-24 00:50:16 +00:00
2008-07-28 18:41:03 +00:00