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1 | 1 | ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
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2 |
| -; RUN: llc -global-isel -mtriple=amdgcn-amd-amdhsa -mcpu=gfx1030 -verify-machineinstrs < %s | FileCheck %s -check-prefix=GCN |
3 |
| -; RUN: llc -global-isel -mtriple=amdgcn-amd-amdhsa -mcpu=gfx1031 -verify-machineinstrs < %s | FileCheck %s -check-prefix=GCN |
| 2 | +; RUN: llc -global-isel -mtriple=amdgcn-amd-amdhsa -mcpu=gfx1030 -verify-machineinstrs < %s | FileCheck %s -check-prefix=GFX10 |
| 3 | +; RUN: llc -global-isel -mtriple=amdgcn-amd-amdhsa -mcpu=gfx1031 -verify-machineinstrs < %s | FileCheck %s -check-prefix=GFX10 |
| 4 | +; RUN: llc -global-isel -mtriple=amdgcn-amd-amdhsa -mcpu=gfx1100 -verify-machineinstrs < %s | FileCheck %s -check-prefix=GFX11 |
4 | 5 |
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5 | 6 | define i32 @global_atomic_csub(i32 addrspace(1)* %ptr, i32 %data) {
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6 |
| -; GCN-LABEL: global_atomic_csub: |
7 |
| -; GCN: ; %bb.0: |
8 |
| -; GCN-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) |
9 |
| -; GCN-NEXT: s_waitcnt_vscnt null, 0x0 |
10 |
| -; GCN-NEXT: global_atomic_csub v0, v[0:1], v2, off glc |
11 |
| -; GCN-NEXT: s_waitcnt vmcnt(0) |
12 |
| -; GCN-NEXT: s_setpc_b64 s[30:31] |
| 7 | +; GFX10-LABEL: global_atomic_csub: |
| 8 | +; GFX10: ; %bb.0: |
| 9 | +; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) |
| 10 | +; GFX10-NEXT: s_waitcnt_vscnt null, 0x0 |
| 11 | +; GFX10-NEXT: global_atomic_csub v0, v[0:1], v2, off glc |
| 12 | +; GFX10-NEXT: s_waitcnt vmcnt(0) |
| 13 | +; GFX10-NEXT: s_setpc_b64 s[30:31] |
| 14 | +; |
| 15 | +; GFX11-LABEL: global_atomic_csub: |
| 16 | +; GFX11: ; %bb.0: |
| 17 | +; GFX11-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) |
| 18 | +; GFX11-NEXT: s_waitcnt_vscnt null, 0x0 |
| 19 | +; GFX11-NEXT: global_atomic_csub_u32 v0, v[0:1], v2, off glc |
| 20 | +; GFX11-NEXT: s_waitcnt vmcnt(0) |
| 21 | +; GFX11-NEXT: s_setpc_b64 s[30:31] |
13 | 22 | %ret = call i32 @llvm.amdgcn.global.atomic.csub.p1i32(i32 addrspace(1)* %ptr, i32 %data)
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14 | 23 | ret i32 %ret
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15 | 24 | }
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16 | 25 |
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17 | 26 | define i32 @global_atomic_csub_offset(i32 addrspace(1)* %ptr, i32 %data) {
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18 |
| -; GCN-LABEL: global_atomic_csub_offset: |
19 |
| -; GCN: ; %bb.0: |
20 |
| -; GCN-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) |
21 |
| -; GCN-NEXT: s_waitcnt_vscnt null, 0x0 |
22 |
| -; GCN-NEXT: s_mov_b64 s[4:5], 0x1000 |
23 |
| -; GCN-NEXT: v_mov_b32_e32 v3, s4 |
24 |
| -; GCN-NEXT: v_mov_b32_e32 v4, s5 |
25 |
| -; GCN-NEXT: v_add_co_u32 v0, vcc_lo, v0, v3 |
26 |
| -; GCN-NEXT: v_add_co_ci_u32_e32 v1, vcc_lo, v1, v4, vcc_lo |
27 |
| -; GCN-NEXT: global_atomic_csub v0, v[0:1], v2, off glc |
28 |
| -; GCN-NEXT: s_waitcnt vmcnt(0) |
29 |
| -; GCN-NEXT: s_setpc_b64 s[30:31] |
| 27 | +; GFX10-LABEL: global_atomic_csub_offset: |
| 28 | +; GFX10: ; %bb.0: |
| 29 | +; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) |
| 30 | +; GFX10-NEXT: s_waitcnt_vscnt null, 0x0 |
| 31 | +; GFX10-NEXT: s_mov_b64 s[4:5], 0x1000 |
| 32 | +; GFX10-NEXT: v_mov_b32_e32 v3, s4 |
| 33 | +; GFX10-NEXT: v_mov_b32_e32 v4, s5 |
| 34 | +; GFX10-NEXT: v_add_co_u32 v0, vcc_lo, v0, v3 |
| 35 | +; GFX10-NEXT: v_add_co_ci_u32_e32 v1, vcc_lo, v1, v4, vcc_lo |
| 36 | +; GFX10-NEXT: global_atomic_csub v0, v[0:1], v2, off glc |
| 37 | +; GFX10-NEXT: s_waitcnt vmcnt(0) |
| 38 | +; GFX10-NEXT: s_setpc_b64 s[30:31] |
| 39 | +; |
| 40 | +; GFX11-LABEL: global_atomic_csub_offset: |
| 41 | +; GFX11: ; %bb.0: |
| 42 | +; GFX11-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) |
| 43 | +; GFX11-NEXT: s_waitcnt_vscnt null, 0x0 |
| 44 | +; GFX11-NEXT: s_mov_b64 s[0:1], 0x1000 |
| 45 | +; GFX11-NEXT: s_delay_alu instid0(SALU_CYCLE_1) | instskip(NEXT) | instid1(VALU_DEP_1) |
| 46 | +; GFX11-NEXT: v_dual_mov_b32 v4, s1 :: v_dual_mov_b32 v3, s0 |
| 47 | +; GFX11-NEXT: v_add_co_u32 v0, vcc_lo, v0, v3 |
| 48 | +; GFX11-NEXT: s_delay_alu instid0(VALU_DEP_2) |
| 49 | +; GFX11-NEXT: v_add_co_ci_u32_e32 v1, vcc_lo, v1, v4, vcc_lo |
| 50 | +; GFX11-NEXT: global_atomic_csub_u32 v0, v[0:1], v2, off glc |
| 51 | +; GFX11-NEXT: s_waitcnt vmcnt(0) |
| 52 | +; GFX11-NEXT: s_setpc_b64 s[30:31] |
30 | 53 | %gep = getelementptr i32, i32 addrspace(1)* %ptr, i64 1024
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31 | 54 | %ret = call i32 @llvm.amdgcn.global.atomic.csub.p1i32(i32 addrspace(1)* %gep, i32 %data)
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32 | 55 | ret i32 %ret
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33 | 56 | }
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34 | 57 |
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35 | 58 | define void @global_atomic_csub_nortn(i32 addrspace(1)* %ptr, i32 %data) {
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36 |
| -; GCN-LABEL: global_atomic_csub_nortn: |
37 |
| -; GCN: ; %bb.0: |
38 |
| -; GCN-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) |
39 |
| -; GCN-NEXT: s_waitcnt_vscnt null, 0x0 |
40 |
| -; GCN-NEXT: global_atomic_csub v0, v[0:1], v2, off glc |
41 |
| -; GCN-NEXT: s_waitcnt vmcnt(0) |
42 |
| -; GCN-NEXT: s_setpc_b64 s[30:31] |
| 59 | +; GFX10-LABEL: global_atomic_csub_nortn: |
| 60 | +; GFX10: ; %bb.0: |
| 61 | +; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) |
| 62 | +; GFX10-NEXT: s_waitcnt_vscnt null, 0x0 |
| 63 | +; GFX10-NEXT: global_atomic_csub v0, v[0:1], v2, off glc |
| 64 | +; GFX10-NEXT: s_waitcnt vmcnt(0) |
| 65 | +; GFX10-NEXT: s_setpc_b64 s[30:31] |
| 66 | +; |
| 67 | +; GFX11-LABEL: global_atomic_csub_nortn: |
| 68 | +; GFX11: ; %bb.0: |
| 69 | +; GFX11-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) |
| 70 | +; GFX11-NEXT: s_waitcnt_vscnt null, 0x0 |
| 71 | +; GFX11-NEXT: global_atomic_csub_u32 v0, v[0:1], v2, off glc |
| 72 | +; GFX11-NEXT: s_waitcnt vmcnt(0) |
| 73 | +; GFX11-NEXT: s_setpc_b64 s[30:31] |
43 | 74 | %ret = call i32 @llvm.amdgcn.global.atomic.csub.p1i32(i32 addrspace(1)* %ptr, i32 %data)
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44 | 75 | ret void
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45 | 76 | }
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46 | 77 |
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47 | 78 | define void @global_atomic_csub_offset_nortn(i32 addrspace(1)* %ptr, i32 %data) {
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48 |
| -; GCN-LABEL: global_atomic_csub_offset_nortn: |
49 |
| -; GCN: ; %bb.0: |
50 |
| -; GCN-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) |
51 |
| -; GCN-NEXT: s_waitcnt_vscnt null, 0x0 |
52 |
| -; GCN-NEXT: s_mov_b64 s[4:5], 0x1000 |
53 |
| -; GCN-NEXT: v_mov_b32_e32 v3, s4 |
54 |
| -; GCN-NEXT: v_mov_b32_e32 v4, s5 |
55 |
| -; GCN-NEXT: v_add_co_u32 v0, vcc_lo, v0, v3 |
56 |
| -; GCN-NEXT: v_add_co_ci_u32_e32 v1, vcc_lo, v1, v4, vcc_lo |
57 |
| -; GCN-NEXT: global_atomic_csub v0, v[0:1], v2, off glc |
58 |
| -; GCN-NEXT: s_waitcnt vmcnt(0) |
59 |
| -; GCN-NEXT: s_setpc_b64 s[30:31] |
| 79 | +; GFX10-LABEL: global_atomic_csub_offset_nortn: |
| 80 | +; GFX10: ; %bb.0: |
| 81 | +; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) |
| 82 | +; GFX10-NEXT: s_waitcnt_vscnt null, 0x0 |
| 83 | +; GFX10-NEXT: s_mov_b64 s[4:5], 0x1000 |
| 84 | +; GFX10-NEXT: v_mov_b32_e32 v3, s4 |
| 85 | +; GFX10-NEXT: v_mov_b32_e32 v4, s5 |
| 86 | +; GFX10-NEXT: v_add_co_u32 v0, vcc_lo, v0, v3 |
| 87 | +; GFX10-NEXT: v_add_co_ci_u32_e32 v1, vcc_lo, v1, v4, vcc_lo |
| 88 | +; GFX10-NEXT: global_atomic_csub v0, v[0:1], v2, off glc |
| 89 | +; GFX10-NEXT: s_waitcnt vmcnt(0) |
| 90 | +; GFX10-NEXT: s_setpc_b64 s[30:31] |
| 91 | +; |
| 92 | +; GFX11-LABEL: global_atomic_csub_offset_nortn: |
| 93 | +; GFX11: ; %bb.0: |
| 94 | +; GFX11-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) |
| 95 | +; GFX11-NEXT: s_waitcnt_vscnt null, 0x0 |
| 96 | +; GFX11-NEXT: s_mov_b64 s[0:1], 0x1000 |
| 97 | +; GFX11-NEXT: s_delay_alu instid0(SALU_CYCLE_1) | instskip(NEXT) | instid1(VALU_DEP_1) |
| 98 | +; GFX11-NEXT: v_dual_mov_b32 v4, s1 :: v_dual_mov_b32 v3, s0 |
| 99 | +; GFX11-NEXT: v_add_co_u32 v0, vcc_lo, v0, v3 |
| 100 | +; GFX11-NEXT: s_delay_alu instid0(VALU_DEP_2) |
| 101 | +; GFX11-NEXT: v_add_co_ci_u32_e32 v1, vcc_lo, v1, v4, vcc_lo |
| 102 | +; GFX11-NEXT: global_atomic_csub_u32 v0, v[0:1], v2, off glc |
| 103 | +; GFX11-NEXT: s_waitcnt vmcnt(0) |
| 104 | +; GFX11-NEXT: s_setpc_b64 s[30:31] |
60 | 105 | %gep = getelementptr i32, i32 addrspace(1)* %ptr, i64 1024
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61 | 106 | %ret = call i32 @llvm.amdgcn.global.atomic.csub.p1i32(i32 addrspace(1)* %gep, i32 %data)
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62 | 107 | ret void
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63 | 108 | }
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64 | 109 |
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65 | 110 | define amdgpu_kernel void @global_atomic_csub_sgpr_base_offset(i32 addrspace(1)* %ptr, i32 %data) {
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66 |
| -; GCN-LABEL: global_atomic_csub_sgpr_base_offset: |
67 |
| -; GCN: ; %bb.0: |
68 |
| -; GCN-NEXT: s_clause 0x1 |
69 |
| -; GCN-NEXT: s_load_dword s2, s[4:5], 0x8 |
70 |
| -; GCN-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0 |
71 |
| -; GCN-NEXT: v_mov_b32_e32 v1, 0x1000 |
72 |
| -; GCN-NEXT: s_waitcnt lgkmcnt(0) |
73 |
| -; GCN-NEXT: v_mov_b32_e32 v0, s2 |
74 |
| -; GCN-NEXT: global_atomic_csub v0, v1, v0, s[0:1] glc |
75 |
| -; GCN-NEXT: s_waitcnt vmcnt(0) |
76 |
| -; GCN-NEXT: global_store_dword v[0:1], v0, off |
77 |
| -; GCN-NEXT: s_endpgm |
| 111 | +; GFX10-LABEL: global_atomic_csub_sgpr_base_offset: |
| 112 | +; GFX10: ; %bb.0: |
| 113 | +; GFX10-NEXT: s_clause 0x1 |
| 114 | +; GFX10-NEXT: s_load_dword s2, s[4:5], 0x8 |
| 115 | +; GFX10-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0 |
| 116 | +; GFX10-NEXT: v_mov_b32_e32 v1, 0x1000 |
| 117 | +; GFX10-NEXT: s_waitcnt lgkmcnt(0) |
| 118 | +; GFX10-NEXT: v_mov_b32_e32 v0, s2 |
| 119 | +; GFX10-NEXT: global_atomic_csub v0, v1, v0, s[0:1] glc |
| 120 | +; GFX10-NEXT: s_waitcnt vmcnt(0) |
| 121 | +; GFX10-NEXT: global_store_dword v[0:1], v0, off |
| 122 | +; GFX10-NEXT: s_endpgm |
| 123 | +; |
| 124 | +; GFX11-LABEL: global_atomic_csub_sgpr_base_offset: |
| 125 | +; GFX11: ; %bb.0: |
| 126 | +; GFX11-NEXT: s_clause 0x1 |
| 127 | +; GFX11-NEXT: s_load_b32 s2, s[0:1], 0x8 |
| 128 | +; GFX11-NEXT: s_load_b64 s[0:1], s[0:1], 0x0 |
| 129 | +; GFX11-NEXT: s_waitcnt lgkmcnt(0) |
| 130 | +; GFX11-NEXT: v_dual_mov_b32 v1, 0x1000 :: v_dual_mov_b32 v0, s2 |
| 131 | +; GFX11-NEXT: global_atomic_csub_u32 v0, v1, v0, s[0:1] glc |
| 132 | +; GFX11-NEXT: s_waitcnt vmcnt(0) |
| 133 | +; GFX11-NEXT: global_store_b32 v[0:1], v0, off |
| 134 | +; GFX11-NEXT: s_sendmsg sendmsg(MSG_DEALLOC_VGPRS) |
| 135 | +; GFX11-NEXT: s_endpgm |
78 | 136 | %gep = getelementptr i32, i32 addrspace(1)* %ptr, i64 1024
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79 | 137 | %ret = call i32 @llvm.amdgcn.global.atomic.csub.p1i32(i32 addrspace(1)* %gep, i32 %data)
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80 | 138 | store i32 %ret, i32 addrspace(1)* undef
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81 | 139 | ret void
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82 | 140 | }
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83 | 141 |
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84 | 142 | define amdgpu_kernel void @global_atomic_csub_sgpr_base_offset_nortn(i32 addrspace(1)* %ptr, i32 %data) {
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85 |
| -; GCN-LABEL: global_atomic_csub_sgpr_base_offset_nortn: |
86 |
| -; GCN: ; %bb.0: |
87 |
| -; GCN-NEXT: s_clause 0x1 |
88 |
| -; GCN-NEXT: s_load_dword s2, s[4:5], 0x8 |
89 |
| -; GCN-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0 |
90 |
| -; GCN-NEXT: v_mov_b32_e32 v1, 0x1000 |
91 |
| -; GCN-NEXT: s_waitcnt lgkmcnt(0) |
92 |
| -; GCN-NEXT: v_mov_b32_e32 v0, s2 |
93 |
| -; GCN-NEXT: global_atomic_csub v0, v1, v0, s[0:1] glc |
94 |
| -; GCN-NEXT: s_endpgm |
| 143 | +; GFX10-LABEL: global_atomic_csub_sgpr_base_offset_nortn: |
| 144 | +; GFX10: ; %bb.0: |
| 145 | +; GFX10-NEXT: s_clause 0x1 |
| 146 | +; GFX10-NEXT: s_load_dword s2, s[4:5], 0x8 |
| 147 | +; GFX10-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0 |
| 148 | +; GFX10-NEXT: v_mov_b32_e32 v1, 0x1000 |
| 149 | +; GFX10-NEXT: s_waitcnt lgkmcnt(0) |
| 150 | +; GFX10-NEXT: v_mov_b32_e32 v0, s2 |
| 151 | +; GFX10-NEXT: global_atomic_csub v0, v1, v0, s[0:1] glc |
| 152 | +; GFX10-NEXT: s_endpgm |
| 153 | +; |
| 154 | +; GFX11-LABEL: global_atomic_csub_sgpr_base_offset_nortn: |
| 155 | +; GFX11: ; %bb.0: |
| 156 | +; GFX11-NEXT: s_clause 0x1 |
| 157 | +; GFX11-NEXT: s_load_b32 s2, s[0:1], 0x8 |
| 158 | +; GFX11-NEXT: s_load_b64 s[0:1], s[0:1], 0x0 |
| 159 | +; GFX11-NEXT: s_waitcnt lgkmcnt(0) |
| 160 | +; GFX11-NEXT: v_dual_mov_b32 v1, 0x1000 :: v_dual_mov_b32 v0, s2 |
| 161 | +; GFX11-NEXT: global_atomic_csub_u32 v0, v1, v0, s[0:1] glc |
| 162 | +; GFX11-NEXT: s_sendmsg sendmsg(MSG_DEALLOC_VGPRS) |
| 163 | +; GFX11-NEXT: s_endpgm |
95 | 164 | %gep = getelementptr i32, i32 addrspace(1)* %ptr, i64 1024
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96 | 165 | %ret = call i32 @llvm.amdgcn.global.atomic.csub.p1i32(i32 addrspace(1)* %gep, i32 %data)
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97 | 166 | ret void
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