1*9880d681SAndroid Build Coastguard Worker; RUN: llc -mcpu=g5 < %s | FileCheck %s 2*9880d681SAndroid Build Coastguard Workertarget datalayout = "E-m:e-i64:64-n32:64" 3*9880d681SAndroid Build Coastguard Workertarget triple = "powerpc64-unknown-linux-gnu" 4*9880d681SAndroid Build Coastguard Worker 5*9880d681SAndroid Build Coastguard Workerdefine i32 @_ZNK4llvm5APInt17countLeadingZerosEv(i64 *%t) nounwind { 6*9880d681SAndroid Build Coastguard Worker %tmp19 = load i64, i64* %t 7*9880d681SAndroid Build Coastguard Worker %tmp22 = tail call i64 @llvm.ctlz.i64( i64 %tmp19, i1 true ) ; <i64> [#uses=1] 8*9880d681SAndroid Build Coastguard Worker %tmp23 = trunc i64 %tmp22 to i32 9*9880d681SAndroid Build Coastguard Worker %tmp89 = add i32 %tmp23, -64 ; <i32> [#uses=1] 10*9880d681SAndroid Build Coastguard Worker %tmp90 = add i32 %tmp89, 0 ; <i32> [#uses=1] 11*9880d681SAndroid Build Coastguard Worker ret i32 %tmp90 12*9880d681SAndroid Build Coastguard Worker 13*9880d681SAndroid Build Coastguard Worker; CHECK-LABEL: @_ZNK4llvm5APInt17countLeadingZerosEv 14*9880d681SAndroid Build Coastguard Worker; CHECK: ld [[REG1:[0-9]+]], 0(3) 15*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT: cntlzd [[REG2:[0-9]+]], [[REG1]] 16*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT: addi 3, [[REG2]], -64 17*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT: blr 18*9880d681SAndroid Build Coastguard Worker} 19*9880d681SAndroid Build Coastguard Worker 20*9880d681SAndroid Build Coastguard Workerdeclare i64 @llvm.ctlz.i64(i64, i1) 21