1 ; RUN: llc -verify-machineinstrs < %s -mtriple=powerpc64-unknown-linux-gnu -mcpu=a2 | FileCheck %s
2 target datalayout = "E-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-f128:128:128-v128:128:128-n32:64"
3 target triple = "powerpc64-unknown-linux-gnu"
5 define i64 @foo(i64 %x) #0 {
10 ; CHECK: rldicl 3, 3, 29, 48
15 ; for AND with an immediate like (x & ~0xFFFF)
16 ; we should use rldicl instruction
17 define i64 @bar(i64 %x) #0 {
20 %a = and i64 %x, 18446744073709486080
21 ; CHECK: rldicr 3, 3, 0, 47
26 attributes #0 = { nounwind }