1; RUN: llc -mtriple=amdgcn-amd-amdhsa -mcpu=gfx803 -mattr=+code-object-v3 < %s | FileCheck --check-prefixes=ALL-ASM,OSABI-AMDHSA-ASM %s
2; RUN: llc -filetype=obj -mtriple=amdgcn-amd-amdhsa -mcpu=gfx803 -mattr=+code-object-v3 < %s | llvm-readelf --notes -relocations -sections -symbols | FileCheck --check-prefixes=ALL-ELF,OSABI-AMDHSA-ELF %s
3
4; ALL-ASM-LABEL: {{^}}fadd:
5
6; OSABI-AMDHSA-ASM-NOT: .hsa_code_object_version
7; OSABI-AMDHSA-ASM-NOT: .hsa_code_object_isa
8; OSABI-AMDHSA-ASM-NOT: .amdgpu_hsa_kernel
9; OSABI-AMDHSA-ASM-NOT: .amd_kernel_code_t
10
11; OSABI-AMDHSA-ASM: s_endpgm
12; OSABI-AMDHSA-ASM: .section .rodata,#alloc
13; OSABI-AMDHSA-ASM: .p2align 6
14; OSABI-AMDHSA-ASM: .amdhsa_kernel fadd
15; OSABI-AMDHSA-ASM:     .amdhsa_user_sgpr_private_segment_buffer 1
16; OSABI-AMDHSA-ASM:     .amdhsa_user_sgpr_kernarg_segment_ptr 1
17; OSABI-AMDHSA-ASM:     .amdhsa_next_free_vgpr 3
18; OSABI-AMDHSA-ASM:     .amdhsa_next_free_sgpr 8
19; OSABI-AMDHSA-ASM:     .amdhsa_reserve_vcc 0
20; OSABI-AMDHSA-ASM:     .amdhsa_reserve_flat_scratch 0
21; OSABI-AMDHSA-ASM: .end_amdhsa_kernel
22; OSABI-AMDHSA-ASM: .text
23
24; ALL-ASM-LABEL: {{^}}fsub:
25
26; OSABI-AMDHSA-ASM-NOT: .amdgpu_hsa_kernel
27; OSABI-AMDHSA-ASM-NOT: .amd_kernel_code_t
28
29; OSABI-AMDHSA-ASM: s_endpgm
30; OSABI-AMDHSA-ASM: .section .rodata,#alloc
31; OSABI-AMDHSA-ASM: .p2align 6
32; OSABI-AMDHSA-ASM: .amdhsa_kernel fsub
33; OSABI-AMDHSA-ASM:     .amdhsa_user_sgpr_private_segment_buffer 1
34; OSABI-AMDHSA-ASM:     .amdhsa_user_sgpr_kernarg_segment_ptr 1
35; OSABI-AMDHSA-ASM:     .amdhsa_next_free_vgpr 3
36; OSABI-AMDHSA-ASM:     .amdhsa_next_free_sgpr 8
37; OSABI-AMDHSA-ASM:     .amdhsa_reserve_vcc 0
38; OSABI-AMDHSA-ASM:     .amdhsa_reserve_flat_scratch 0
39; OSABI-AMDHSA-ASM: .end_amdhsa_kernel
40; OSABI-AMDHSA-ASM: .text
41
42; OSABI-AMDHSA-ASM-NOT: .hsa_code_object_version
43; OSABI-AMDHSA-ASM-NOT: .hsa_code_object_isa
44; OSABI-AMDHSA-ASM-NOT: .amd_amdgpu_isa
45; OSABI-AMDHSA-ASM-NOT: .amd_amdgpu_hsa_metadata
46; OSABI-AMDHSA-ASM-NOT: .amd_amdgpu_pal_metadata
47
48; OSABI-AMDHSA-ELF: Section Headers
49; OSABI-AMDHSA-ELF: .text   PROGBITS {{[0-9]+}} {{[0-9]+}} {{[0-9a-f]+}} {{[0-9]+}} AX {{[0-9]+}} {{[0-9]+}} 256
50; OSABI-AMDHSA-ELF: .rodata PROGBITS {{[0-9]+}} {{[0-9]+}} {{[0-9a-f]+}} {{[0-9]+}}  A {{[0-9]+}} {{[0-9]+}} 64
51
52; OSABI-AMDHSA-ELF: Relocation section '.rela.rodata' at offset
53; OSABI-AMDHSA-ELF: 0000000000000010 0000000100000005 R_AMDGPU_REL64 0000000000000000 fadd + 10
54; OSABI-AMDHSA-ELF: 0000000000000050 0000000300000005 R_AMDGPU_REL64 0000000000000100 fsub + 10
55
56; OSABI-AMDHSA-ELF: Symbol table '.symtab' contains {{[0-9]+}} entries
57; OSABI-AMDHSA-ELF: {{[0-9]+}}: 0000000000000000 {{[0-9]+}} FUNC   GLOBAL PROTECTED {{[0-9]+}} fadd
58; OSABI-AMDHSA-ELF: {{[0-9]+}}: 0000000000000000 64         OBJECT GLOBAL DEFAULT   {{[0-9]+}} fadd.kd
59; OSABI-AMDHSA-ELF: {{[0-9]+}}: 0000000000000100 {{[0-9]+}} FUNC   GLOBAL PROTECTED {{[0-9]+}} fsub
60; OSABI-AMDHSA-ELF: {{[0-9]+}}: 0000000000000040 64         OBJECT GLOBAL DEFAULT   {{[0-9]+}} fsub.kd
61
62; OSABI-AMDHSA-ELF: Displaying notes found in: .note
63; OSABI-AMDHSA-ELF: AMDGPU 0x{{[0-9a-f]+}} NT_AMDGPU_METADATA (AMDGPU Metadata)
64
65define amdgpu_kernel void @fadd(
66    float addrspace(1)* %r,
67    float addrspace(1)* %a,
68    float addrspace(1)* %b) {
69entry:
70  %a.val = load float, float addrspace(1)* %a
71  %b.val = load float, float addrspace(1)* %b
72  %r.val = fadd float %a.val, %b.val
73  store float %r.val, float addrspace(1)* %r
74  ret void
75}
76
77define amdgpu_kernel void @fsub(
78    float addrspace(1)* %r,
79    float addrspace(1)* %a,
80    float addrspace(1)* %b) {
81entry:
82  %a.val = load float, float addrspace(1)* %a
83  %b.val = load float, float addrspace(1)* %b
84  %r.val = fsub float %a.val, %b.val
85  store float %r.val, float addrspace(1)* %r
86  ret void
87}
88