1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
| # Instructions that are valid for the current ISA but should be rejected by the assembler (e.g.
# invalid set of operands or operand's restrictions not met).
# RUN: not llvm-mc %s -triple=mips-unknown-linux -mcpu=mips32r2 2>%t1
# RUN: FileCheck %s < %t1
.text
.set noreorder
addiu $2, $3, -32769 # CHECK: :[[@LINE]]:23: error: expected 16-bit signed immediate
addiu $2, $3, 65536 # CHECK: :[[@LINE]]:23: error: expected 16-bit signed immediate
andi $2, $3, -1 # CHECK: :[[@LINE]]:22: error: expected 16-bit unsigned immediate
andi $2, $3, 65536 # CHECK: :[[@LINE]]:22: error: expected 16-bit unsigned immediate
cache -1, 255($7) # CHECK: :[[@LINE]]:15: error: expected 5-bit unsigned immediate
cache 32, 255($7) # CHECK: :[[@LINE]]:15: error: expected 5-bit unsigned immediate
# FIXME: Check '0 < pos + size <= 32' constraint on ext
ext $2, $3, -1, 1 # CHECK: :[[@LINE]]:21: error: expected 5-bit unsigned immediate
ext $2, $3, 32, 1 # CHECK: :[[@LINE]]:21: error: expected 5-bit unsigned immediate
ext $2, $3, 1, 0 # CHECK: :[[@LINE]]:24: error: expected immediate in range 1 .. 32
ext $2, $3, 1, 33 # CHECK: :[[@LINE]]:24: error: expected immediate in range 1 .. 32
# FIXME: Check size on ins
ins $2, $3, -1, 1 # CHECK: :[[@LINE]]:21: error: expected 5-bit unsigned immediate
ins $2, $3, 32, 1 # CHECK: :[[@LINE]]:21: error: expected 5-bit unsigned immediate
jalr.hb $31 # CHECK: :[[@LINE]]:9: error: source and destination must be different
jalr.hb $31, $31 # CHECK: :[[@LINE]]:9: error: source and destination must be different
lwc2 $2, -32769($3) # CHECK: :[[@LINE]]:18: error: expected memory with 16-bit signed offset
lwc2 $2, 32768($3) # CHECK: :[[@LINE]]:18: error: expected memory with 16-bit signed offset
ori $2, $3, -1 # CHECK: :[[@LINE]]:21: error: expected 16-bit unsigned immediate
ori $2, $3, 65536 # CHECK: :[[@LINE]]:21: error: expected 16-bit unsigned immediate
pref -1, 255($7) # CHECK: :[[@LINE]]:14: error: expected 5-bit unsigned immediate
pref 32, 255($7) # CHECK: :[[@LINE]]:14: error: expected 5-bit unsigned immediate
sdbbp -1 # CHECK: :[[@LINE]]:15: error: expected 20-bit unsigned immediate
sdbbp 1048576 # CHECK: :[[@LINE]]:15: error: expected 20-bit unsigned immediate
sll $2, $3, -1 # CHECK: :[[@LINE]]:21: error: expected 5-bit unsigned immediate
sll $2, $3, 32 # CHECK: :[[@LINE]]:21: error: expected 5-bit unsigned immediate
srl $2, $3, -1 # CHECK: :[[@LINE]]:21: error: expected 5-bit unsigned immediate
srl $2, $3, 32 # CHECK: :[[@LINE]]:21: error: expected 5-bit unsigned immediate
sra $2, $3, -1 # CHECK: :[[@LINE]]:21: error: expected 5-bit unsigned immediate
sra $2, $3, 32 # CHECK: :[[@LINE]]:21: error: expected 5-bit unsigned immediate
sync -1 # CHECK: :[[@LINE]]:14: error: expected 5-bit unsigned immediate
sync 32 # CHECK: :[[@LINE]]:14: error: expected 5-bit unsigned immediate
syscall -1 # CHECK: :[[@LINE]]:17: error: expected 20-bit unsigned immediate
syscall 1048576 # CHECK: :[[@LINE]]:17: error: expected 20-bit unsigned immediate
rotr $2, $3, -1 # CHECK: :[[@LINE]]:22: error: expected 5-bit unsigned immediate
rotr $2, $3, 32 # CHECK: :[[@LINE]]:22: error: expected 5-bit unsigned immediate
xori $2, $3, -1 # CHECK: :[[@LINE]]:22: error: expected 16-bit unsigned immediate
xori $2, $3, 65536 # CHECK: :[[@LINE]]:22: error: expected 16-bit unsigned immediate
|