aboutsummaryrefslogtreecommitdiff
path: root/test/MC/Disassembler/ARM/invalid-MOVr-arm.txt
blob: 01c1466a280d7e0627d648db623d411f41cc38df (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
# RUN: llvm-mc --disassemble %s -triple=arm-apple-darwin9 |& grep {invalid instruction encoding}

# Opcode=0 Name=PHI Format=(42)
#  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
# -------------------------------------------------------------------------------------------------
# | 1: 1: 1: 1| 0: 0: 0: 1| 1: 0: 1: 1| 1: 1: 0: 0| 1: 1: 0: 1| 0: 0: 0: 0| 0: 0: 0: 0| 0: 0: 1: 0|
# -------------------------------------------------------------------------------------------------
# To qualify as a MOV (register) instruction, Inst{19-16} "should" be 0b0000, instead it is = 0b1100.
# The instruction is UNPREDICTABLE, and is not a valid intruction.
#
# See also
# A8.6.97 MOV (register)
0x2 0xd0 0xbc 0xf1