llvm-6502/test/Transforms/InstCombine/2006-10-20-mask.ll

; RUN: llvm-upgrade %s -o - | llvm-as | opt -instcombine | llvm-dis | \
; RUN:    grep and
ulong %foo(ulong %tmp, ulong %tmp2) {
  %tmp = cast ulong %tmp to uint
  %tmp2 = cast ulong %tmp2 to uint
  %tmp3 = and uint %tmp, %tmp2
  %tmp4 = cast uint %tmp3 to ulong
  ret ulong %tmp4
}