1; RUN: llc -march=hexagon < %s | FileCheck %s
2;
3; Either and or zxtb.
4; CHECK: r0 = and(r1,#255)
5
6%struct.t0 = type { i32 }
7
8define i32 @foo(%struct.t0* byval(%struct.t0) align 8 %s, i8 zeroext %t, i8 %u) #0 {
9  %a = zext i8 %u to i32
10  ret i32 %a
11}
12