| // RUN: llvm-mc -triple amdgcn--amdhsa -mcpu=kaveri -show-encoding %s | FileCheck %s --check-prefix=ASM |
| // RUN: llvm-mc -filetype=obj -triple amdgcn--amdhsa -mcpu=kaveri -show-encoding %s | llvm-readobj -symbols -s -sd | FileCheck %s --check-prefix=ELF |
| |
| // ELF: Section { |
| // ELF: Name: .text |
| // ELF: Type: SHT_PROGBITS (0x1) |
| // ELF: Flags [ (0x6) |
| // ELF: SHF_ALLOC (0x2) |
| // ELF: SHF_EXECINSTR (0x4) |
| |
| // ELF: SHT_NOTE |
| // ELF: 0000: 04000000 08000000 01000000 414D4400 |
| // ELF: 0010: 02000000 00000000 04000000 1B000000 |
| // ELF: 0020: 03000000 414D4400 04000700 07000000 |
| // ELF: 0030: 00000000 00000000 414D4400 414D4447 |
| // ELF: 0040: 50550000 |
| |
| // ELF: Symbol { |
| // ELF: Name: amd_kernel_code_t_minimal |
| // ELF: Type: AMDGPU_HSA_KERNEL (0xA) |
| // ELF: Section: .text |
| // ELF: } |
| |
| .text |
| // ASM: .text |
| |
| .hsa_code_object_version 2,0 |
| // ASM: .hsa_code_object_version 2,0 |
| |
| .hsa_code_object_isa 7,0,0,"AMD","AMDGPU" |
| // ASM: .hsa_code_object_isa 7,0,0,"AMD","AMDGPU" |
| |
| .amdgpu_hsa_kernel amd_kernel_code_t_minimal |
| |
| .set my_is_ptr64, 1 |
| |
| .if my_is_ptr64 == 0 |
| .set my_kernarg_segment_byte_size, 32 |
| .else |
| .set my_kernarg_segment_byte_size, 16 |
| .endif |
| |
| .set my_sgpr, 8 |
| |
| |
| amd_kernel_code_t_minimal: |
| .amd_kernel_code_t |
| amd_code_version_major = .option.machine_version_major |
| enable_sgpr_kernarg_segment_ptr = 1 |
| is_ptr64 = my_is_ptr64 |
| granulated_workitem_vgpr_count = 1 |
| granulated_wavefront_sgpr_count = 1+(my_sgpr-1)/8 |
| user_sgpr_count = 2 |
| kernarg_segment_byte_size = my_kernarg_segment_byte_size |
| wavefront_sgpr_count = my_sgpr |
| // wavefront_sgpr_count = 7 |
| ; wavefront_sgpr_count = 7 |
| // Make sure a blank line won't break anything: |
| |
| // Make sure a line with whitespace won't break anything: |
| |
| workitem_vgpr_count = 16 |
| .end_amd_kernel_code_t |
| |
| // ASM-LABEL: {{^}}amd_kernel_code_t_minimal: |
| // ASM: .amd_kernel_code_t |
| // ASM: amd_code_version_major = 7 |
| // ASM: amd_code_version_minor = 2 |
| // ASM: amd_machine_kind = 1 |
| // ASM: amd_machine_version_major = 7 |
| // ASM: amd_machine_version_minor = 0 |
| // ASM: amd_machine_version_stepping = 0 |
| // ASM: kernel_code_entry_byte_offset = 256 |
| // ASM: kernel_code_prefetch_byte_size = 0 |
| // ASM: granulated_workitem_vgpr_count = 1 |
| // ASM: granulated_wavefront_sgpr_count = 1 |
| // ASM: priority = 0 |
| // ASM: float_mode = 0 |
| // ASM: priv = 0 |
| // ASM: enable_dx10_clamp = 0 |
| // ASM: debug_mode = 0 |
| // ASM: enable_ieee_mode = 0 |
| // ASM: enable_sgpr_private_segment_wave_byte_offset = 0 |
| // ASM: user_sgpr_count = 2 |
| // ASM: enable_sgpr_workgroup_id_x = 0 |
| // ASM: enable_sgpr_workgroup_id_y = 0 |
| // ASM: enable_sgpr_workgroup_id_z = 0 |
| // ASM: enable_sgpr_workgroup_info = 0 |
| // ASM: enable_vgpr_workitem_id = 0 |
| // ASM: enable_exception_msb = 0 |
| // ASM: granulated_lds_size = 0 |
| // ASM: enable_exception = 0 |
| // ASM: enable_sgpr_private_segment_buffer = 0 |
| // ASM: enable_sgpr_dispatch_ptr = 0 |
| // ASM: enable_sgpr_queue_ptr = 0 |
| // ASM: enable_sgpr_kernarg_segment_ptr = 1 |
| // ASM: enable_sgpr_dispatch_id = 0 |
| // ASM: enable_sgpr_flat_scratch_init = 0 |
| // ASM: enable_sgpr_private_segment_size = 0 |
| // ASM: enable_sgpr_grid_workgroup_count_x = 0 |
| // ASM: enable_sgpr_grid_workgroup_count_y = 0 |
| // ASM: enable_sgpr_grid_workgroup_count_z = 0 |
| // ASM: enable_ordered_append_gds = 0 |
| // ASM: private_element_size = 0 |
| // ASM: is_ptr64 = 1 |
| // ASM: is_dynamic_callstack = 0 |
| // ASM: is_debug_enabled = 0 |
| // ASM: is_xnack_enabled = 0 |
| // ASM: workitem_private_segment_byte_size = 0 |
| // ASM: workgroup_group_segment_byte_size = 0 |
| // ASM: gds_segment_byte_size = 0 |
| // ASM: kernarg_segment_byte_size = 16 |
| // ASM: workgroup_fbarrier_count = 0 |
| // ASM: wavefront_sgpr_count = 8 |
| // ASM: workitem_vgpr_count = 16 |
| // ASM: reserved_vgpr_first = 0 |
| // ASM: reserved_vgpr_count = 0 |
| // ASM: reserved_sgpr_first = 0 |
| // ASM: reserved_sgpr_count = 0 |
| // ASM: debug_wavefront_private_segment_offset_sgpr = 0 |
| // ASM: debug_private_segment_buffer_sgpr = 0 |
| // ASM: kernarg_segment_alignment = 4 |
| // ASM: group_segment_alignment = 4 |
| // ASM: private_segment_alignment = 4 |
| // ASM: wavefront_size = 6 |
| // ASM: call_convention = -1 |
| // ASM: runtime_loader_kernel_symbol = 0 |
| // ASM: .end_amd_kernel_code_t |
