1// RUN: not llvm-mc -triple aarch64--none-eabi -filetype obj < %s -o /dev/null 2>&1 | FileCheck %s
2
3// Note: These errors are not always emitted in the order in which the relevant
4// source appears, this file is carefully ordered so that that is the case.
5
6  .text
7// CHECK: :[[@LINE+1]]:{{[0-9]+}}: error: symbol 'undef' can not be undefined in a subtraction expression
8  .word (0-undef)
9
10// CHECK: :[[@LINE+1]]:{{[0-9]+}}: error: expected relocatable expression
11  .word -undef
12
13// CHECK: :[[@LINE+1]]:{{[0-9]+}}: error: No relocation available to represent this relative expression
14  adr x0, #a-undef
15
16// CHECK: :[[@LINE+1]]:{{[0-9]+}}: error: Cannot represent a difference across sections
17  .word x_a - y_a
18
19// CHECK: :[[@LINE+1]]:{{[0-9]+}}: error: 1-byte data relocations not supported
20  .byte undef
21
22// CHECK: :[[@LINE+1]]:{{[0-9]+}}: error: 1-byte data relocations not supported
23  .byte undef-.
24
25// CHECK: :[[@LINE+1]]:{{[0-9]+}}: error: Unsupported pc-relative fixup kind
26  ldr x0, [x1, :lo12:undef-.]
27
28// CHECK: :[[@LINE+1]]:{{[0-9]+}}: error: invalid fixup for 8-bit load/store instruction
29  ldrb w0, [x1, :gottprel_lo12:undef]
30
31// CHECK: :[[@LINE+1]]:{{[0-9]+}}: error: invalid fixup for 16-bit load/store instruction
32  ldrh w0, [x1, :gottprel_lo12:undef]
33
34// CHECK: :[[@LINE+1]]:{{[0-9]+}}: error: invalid fixup for 32-bit load/store instruction
35  ldr w0, [x1, :gottprel_lo12:undef]
36
37// CHECK: <unknown>:0: error: expression could not be evaluated
38  .set v1, -undef
39
40  .comm common, 4
41// CHECK: <unknown>:0: error: Common symbol 'common' cannot be used in assignment expr
42  .set v3, common
43
44// CHECK: <unknown>:0: error: symbol 'undef' could not be evaluated in a subtraction expression
45  .set v2, a-undef
46
47
48
49w:
50  .word 0
51  .weak w
52
53
54  .section sec_x
55x_a:
56  .word 0
57
58
59  .section sec_y
60y_a:
61  .word 0
62