Fix a bug where we'd try to find a scev value for a bitcast operand,
even though the bitcast operand did not have integer type.  This fixes
PR1814.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44286 91177308-0d34-0410-b5e6-96231b3b80d8
2 files changed