1*9880d681SAndroid Build Coastguard Worker; RUN: llc -O3 < %s | FileCheck %s 2*9880d681SAndroid Build Coastguard Workertarget datalayout = "e-m:e-i64:64-i128:128-n32:64-S128" 3*9880d681SAndroid Build Coastguard Workertarget triple = "arm64--linux-gnu" 4*9880d681SAndroid Build Coastguard Worker 5*9880d681SAndroid Build Coastguard Worker; Function Attrs: nounwind readnone 6*9880d681SAndroid Build Coastguard Workerdefine i32 @test1(i8 %a) { 7*9880d681SAndroid Build Coastguard Worker; CHECK-LABLE: @test1 8*9880d681SAndroid Build Coastguard Worker; CHECK: ubfx {{w[0-9]+}}, w0, #3, #5 9*9880d681SAndroid Build Coastguard Workerentry: 10*9880d681SAndroid Build Coastguard Worker %conv = zext i8 %a to i32 11*9880d681SAndroid Build Coastguard Worker %shr1 = lshr i32 %conv, 3 12*9880d681SAndroid Build Coastguard Worker ret i32 %shr1 13*9880d681SAndroid Build Coastguard Worker} 14*9880d681SAndroid Build Coastguard Worker 15*9880d681SAndroid Build Coastguard Worker; Function Attrs: nounwind readnone 16*9880d681SAndroid Build Coastguard Workerdefine i32 @test2(i8 %a) { 17*9880d681SAndroid Build Coastguard Worker; CHECK-LABLE: @test2 18*9880d681SAndroid Build Coastguard Worker; CHECK: and {{w[0-9]+}}, w0, #0xff 19*9880d681SAndroid Build Coastguard Worker; CHECK: ubfx {{w[0-9]+}}, w0, #3, #5 20*9880d681SAndroid Build Coastguard Workerentry: 21*9880d681SAndroid Build Coastguard Worker %conv = zext i8 %a to i32 22*9880d681SAndroid Build Coastguard Worker %cmp = icmp ugt i8 %a, 47 23*9880d681SAndroid Build Coastguard Worker %shr5 = lshr i32 %conv, 3 24*9880d681SAndroid Build Coastguard Worker %retval.0 = select i1 %cmp, i32 %shr5, i32 %conv 25*9880d681SAndroid Build Coastguard Worker ret i32 %retval.0 26*9880d681SAndroid Build Coastguard Worker} 27*9880d681SAndroid Build Coastguard Worker 28*9880d681SAndroid Build Coastguard Worker 29