1; RUN: llc -verify-machineinstrs < %s -mtriple=powerpc64-unknown-linux-gnu -mcpu=a2 | FileCheck %s 2target 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" 3target triple = "powerpc64-unknown-linux-gnu" 4 5define i64 @foo(i64 %x) #0 { 6entry: 7; CHECK-LABEL: @foo 8 %a = lshr i64 %x, 35 9 %b = and i64 %a, 65535 10; CHECK: rldicl 3, 3, 29, 48 11 ret i64 %b 12; CHECK: blr 13} 14 15; for AND with an immediate like (x & ~0xFFFF) 16; we should use rldicl instruction 17define i64 @bar(i64 %x) #0 { 18entry: 19; CHECK-LABEL: @bar 20 %a = and i64 %x, 18446744073709486080 21; CHECK: rldicr 3, 3, 0, 47 22 ret i64 %a 23; CHECK: blr 24} 25 26attributes #0 = { nounwind } 27 28