1*9880d681SAndroid Build Coastguard Worker# RUN: llvm-mc --disassemble %s -triple=arm-apple-darwin9 2>&1 | FileCheck %s 2*9880d681SAndroid Build Coastguard Worker 3*9880d681SAndroid Build Coastguard Worker# 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 4*9880d681SAndroid Build Coastguard Worker# ------------------------------------------------------------------------------------------------- 5*9880d681SAndroid Build Coastguard Worker# | 0: 0: 0: 0| 0: 0: 0: 0| 0: 0: 0: 0| 0: 0: 0: 0| X: X: X: 1| X: X: X: X| 1: 1: X: 1| X: X: X: X| 6*9880d681SAndroid Build Coastguard Worker# ------------------------------------------------------------------------------------------------- 7*9880d681SAndroid Build Coastguard Worker# 8*9880d681SAndroid Build Coastguard Worker# A8.6.68 LDRD (register) 9*9880d681SAndroid Build Coastguard Worker# if Rt{0} = 1 then UNDEFINED; 10*9880d681SAndroid Build Coastguard Worker 11*9880d681SAndroid Build Coastguard Worker# CHECK: potentially undefined 12*9880d681SAndroid Build Coastguard Worker# CHECK: 0xd0 0x10 0x00 0x00 13*9880d681SAndroid Build Coastguard Worker0xd0 0x10 0x00 0x00 14