1// RUN: llvm-mc -triple amdgcn--amdhsa -mcpu=kaveri -mattr=-code-object-v3 -show-encoding %s | FileCheck %s --check-prefix=ASM
2// RUN: llvm-mc -filetype=obj -triple amdgcn--amdhsa -mcpu=kaveri -mattr=-code-object-v3 -show-encoding %s | llvm-readobj --symbols -S --sd | FileCheck %s --check-prefix=ELF
3
4// ELF: Section {
5// ELF: Name: .text
6// ELF: Type: SHT_PROGBITS (0x1)
7// ELF: Flags [ (0x6)
8// ELF: SHF_ALLOC (0x2)
9// ELF: SHF_EXECINSTR (0x4)
10
11// ELF: SHT_NOTE
12// ELF: 0000: 04000000 08000000 01000000 414D4400
13// ELF: 0010: 02000000 00000000 04000000 1B000000
14// ELF: 0020: 03000000 414D4400 04000700 07000000
15// ELF: 0030: 00000000 00000000 414D4400 414D4447
16// ELF: 0040: 50550000
17
18// ELF: Symbol {
19// ELF: Name: amd_kernel_code_t_minimal
20// ELF: Type: AMDGPU_HSA_KERNEL (0xA)
21// ELF: Section: .text
22// ELF: }
23
24.text
25// ASM: .text
26
27.hsa_code_object_version 2,0
28// ASM: .hsa_code_object_version 2,0
29
30.hsa_code_object_isa 7,0,0,"AMD","AMDGPU"
31// ASM: .hsa_code_object_isa 7,0,0,"AMD","AMDGPU"
32
33.amdgpu_hsa_kernel amd_kernel_code_t_minimal
34
35.set my_is_ptr64, 1
36
37.if my_is_ptr64 == 0
38.set my_kernarg_segment_byte_size, 32
39.else
40.set my_kernarg_segment_byte_size, 16
41.endif
42
43.set my_sgpr, 8
44
45
46amd_kernel_code_t_minimal:
47.amd_kernel_code_t
48        amd_code_version_major = .option.machine_version_major
49	enable_sgpr_kernarg_segment_ptr = 1
50	is_ptr64 = my_is_ptr64
51	granulated_workitem_vgpr_count = 1
52	granulated_wavefront_sgpr_count = 1+(my_sgpr-1)/8
53	user_sgpr_count = 2
54	kernarg_segment_byte_size = my_kernarg_segment_byte_size
55	wavefront_sgpr_count = my_sgpr
56//      wavefront_sgpr_count = 7
57;	wavefront_sgpr_count = 7
58// Make sure a blank line won't break anything:
59
60// Make sure a line with whitespace won't break anything:
61
62	workitem_vgpr_count = 16
63.end_amd_kernel_code_t
64
65// ASM-LABEL: {{^}}amd_kernel_code_t_minimal:
66// ASM: .amd_kernel_code_t
67// ASM:	amd_code_version_major = 7
68// ASM:	amd_code_version_minor = 2
69// ASM:	amd_machine_kind = 1
70// ASM:	amd_machine_version_major = 7
71// ASM:	amd_machine_version_minor = 0
72// ASM:	amd_machine_version_stepping = 0
73// ASM:	kernel_code_entry_byte_offset = 256
74// ASM:	kernel_code_prefetch_byte_size = 0
75// ASM: granulated_workitem_vgpr_count = 1
76// ASM: granulated_wavefront_sgpr_count = 1
77// ASM: priority = 0
78// ASM: float_mode = 0
79// ASM: priv = 0
80// ASM: enable_dx10_clamp = 0
81// ASM: debug_mode = 0
82// ASM: enable_ieee_mode = 0
83// ASM: enable_sgpr_private_segment_wave_byte_offset = 0
84// ASM: user_sgpr_count = 2
85// ASM: enable_sgpr_workgroup_id_x = 0
86// ASM: enable_sgpr_workgroup_id_y = 0
87// ASM: enable_sgpr_workgroup_id_z = 0
88// ASM: enable_sgpr_workgroup_info = 0
89// ASM: enable_vgpr_workitem_id = 0
90// ASM: enable_exception_msb = 0
91// ASM: granulated_lds_size = 0
92// ASM: enable_exception = 0
93// ASM:	enable_sgpr_private_segment_buffer = 0
94// ASM:	enable_sgpr_dispatch_ptr = 0
95// ASM:	enable_sgpr_queue_ptr = 0
96// ASM:	enable_sgpr_kernarg_segment_ptr = 1
97// ASM:	enable_sgpr_dispatch_id = 0
98// ASM:	enable_sgpr_flat_scratch_init = 0
99// ASM:	enable_sgpr_private_segment_size = 0
100// ASM:	enable_sgpr_grid_workgroup_count_x = 0
101// ASM:	enable_sgpr_grid_workgroup_count_y = 0
102// ASM:	enable_sgpr_grid_workgroup_count_z = 0
103// ASM:	enable_ordered_append_gds = 0
104// ASM:	private_element_size = 0
105// ASM:	is_ptr64 = 1
106// ASM:	is_dynamic_callstack = 0
107// ASM:	is_debug_enabled = 0
108// ASM:	is_xnack_enabled = 0
109// ASM:	workitem_private_segment_byte_size = 0
110// ASM:	workgroup_group_segment_byte_size = 0
111// ASM:	gds_segment_byte_size = 0
112// ASM:	kernarg_segment_byte_size = 16
113// ASM:	workgroup_fbarrier_count = 0
114// ASM:	wavefront_sgpr_count = 8
115// ASM:	workitem_vgpr_count = 16
116// ASM:	reserved_vgpr_first = 0
117// ASM:	reserved_vgpr_count = 0
118// ASM:	reserved_sgpr_first = 0
119// ASM:	reserved_sgpr_count = 0
120// ASM:	debug_wavefront_private_segment_offset_sgpr = 0
121// ASM:	debug_private_segment_buffer_sgpr = 0
122// ASM:	kernarg_segment_alignment = 4
123// ASM:	group_segment_alignment = 4
124// ASM:	private_segment_alignment = 4
125// ASM:	wavefront_size = 6
126// ASM:	call_convention = -1
127// ASM:	runtime_loader_kernel_symbol = 0
128// ASM: .end_amd_kernel_code_t
129