3
# Bit operation instructions (BCLR, BNOT, BSET, BTST) should not be placed in IU.
4
# If the user specifically indicates they should be in the IU, GAS will
5
# generate warnings. The reason why this is not an error is that those instructions
6
# will fail in IU only occasionally. Thus GAS should pack them in MU for
7
# safety, and it just needs to draw attention when a violation is given.
10
nop -> ldw R1, @(R2,R3)
11
nop || ldw R6, @(R5,R4)
13
nop -> BSET R1, R2, R3
14
nop <- BTST F1, R2, R3
15
nop || BCLR R1, R2, R3
16
nop -> BNOT R1, R2, R3
17
BNOT r1, r2, r3 -> nop
19
bset r1, r2, r3 || moddec r4, 5