Chris Lattner 1495247f51 minor cleanup to SROA: when lowering type unsafe accesses to
large integers, the first inserted value would always create
an 'or X, 0'.  Even though this is trivially zapped by
instcombine, don't bother creating this pointless instruction.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106979 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-27 07:58:26 +00:00
..