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1// RUN: llvm-mc -filetype=obj -triple amdgcn-- -mcpu gfx900 %s -o - | llvm-readobj -t -r - | FileCheck %s
2
3	.text
4	.globl test_kernel
5	.p2align 8
6	.type test_kernel,@function
7test_kernel:
8	s_mov_b32 s0, lds0@abs32@lo
9	v_lshl_add_u32 v3, v0, 2, s0
10	ds_read2_b32 v[1:2], v3 offset1:1
11
12	s_mov_b32 s0, lds4@abs32@lo
13	v_lshl_add_u32 v3, v0, 2, s0
14	ds_write_b32 v3, v1
15	s_endpgm
16.Lfunc_end:
17	.size test_kernel, .Lfunc_end-test_kernel
18
19	.globl lds0
20	.amdgpu_lds lds0, 192, 16
21
22	.globl lds1
23	.amdgpu_lds lds1,387,8
24
25	; Weird whitespace cases
26	.globl lds2
27	.amdgpu_lds lds2, 12
28
29	; No alignment or .globl directive, not mentioned anywhere
30	.amdgpu_lds lds3, 16
31
32	; No alignment or .globl directive, size 0, but mentioned in .text
33	.amdgpu_lds lds4, 0
34
35// CHECK:      Relocations [
36// CHECK:        Section (3) .rel.text {
37// CHECK-NEXT:     0x4 R_AMDGPU_ABS32 lds0 0x0
38// CHECK-NEXT:     0x1C R_AMDGPU_ABS32 lds4 0x0
39// CHECK-NEXT:   }
40// CHECK:      ]
41
42// CHECK:      Symbol {
43// CHECK:        Name: lds0 (54)
44// CHECK-NEXT:   Value: 0x10
45// CHECK-NEXT:   Size: 192
46// CHECK-NEXT:   Binding: Global (0x1)
47// CHECK-NEXT:   Type: Object (0x1)
48// CHECK-NEXT:   Other: 0
49// CHECK-NEXT:   Section: Processor Specific (0xFF00)
50// CHECK-NEXT: }
51
52// CHECK:      Symbol {
53// CHECK:        Name: lds1 (49)
54// CHECK-NEXT:   Value: 0x8
55// CHECK-NEXT:   Size: 387
56// CHECK-NEXT:   Binding: Global (0x1)
57// CHECK-NEXT:   Type: Object (0x1)
58// CHECK-NEXT:   Other: 0
59// CHECK-NEXT:   Section: Processor Specific (0xFF00)
60// CHECK-NEXT: }
61
62// CHECK:      Symbol {
63// CHECK:        Name: lds2 (44)
64// CHECK-NEXT:   Value: 0x4
65// CHECK-NEXT:   Size: 12
66// CHECK-NEXT:   Binding: Global (0x1)
67// CHECK-NEXT:   Type: Object (0x1)
68// CHECK-NEXT:   Other: 0
69// CHECK-NEXT:   Section: Processor Specific (0xFF00)
70// CHECK-NEXT: }
71
72// CHECK-NOT:    Name: lds3
73
74// CHECK:      Symbol {
75// CHECK:        Name: lds4 (39)
76// CHECK-NEXT:   Value: 0x4
77// CHECK-NEXT:   Size: 0
78// CHECK-NEXT:   Binding: Global (0x1)
79// CHECK-NEXT:   Type: Object (0x1)
80// CHECK-NEXT:   Other: 0
81// CHECK-NEXT:   Section: Processor Specific (0xFF00)
82// CHECK-NEXT: }
83