Heuristic: If the number of operands in the alias are more than the number of

[llvm/stm8.git] / test / Analysis / ScalarEvolution / and-xor.ll

; RUN: opt < %s -scalar-evolution -analyze \
; RUN:   | grep {\\-->  (zext} | count 2

define i32 @foo(i32 %x) {
  %n = and i32 %x, 255
  %y = xor i32 %n, 255
  ret i32 %y
}