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1#version 460
2#extension GL_NV_ray_tracing : enable
3
4vec4 undeclared_errors(vec4 f4)
5{
6  vec4 result;
7  gl_SubgroupSize;               // ERROR, extension not enabled (basic)
8  gl_SubgroupInvocationID;       // ERROR, extension not enabled (basic)
9  subgroupBarrier();             // ERROR, extension not enabled (basic)
10  subgroupMemoryBarrier();       // ERROR, extension not enabled (basic)
11  subgroupMemoryBarrierBuffer(); // ERROR, extension not enabled (basic)
12  subgroupMemoryBarrierImage();  // ERROR, extension not enabled (basic)
13  subgroupElect();               // ERROR, extension not enabled (basic)
14  gl_NumSubgroups;               // ERROR, only defined in compute
15  gl_SubgroupID;                 // ERROR, only defined in compute
16  subgroupMemoryBarrierShared(); // ERROR, only defined in compute
17
18  subgroupAll(true);        // ERROR extension not enabled (vote)
19  subgroupAny(false);       // ERROR extension not enabled (vote)
20  subgroupAllEqual(f4);     // ERROR extension not enabled (vote)
21
22  gl_SubgroupEqMask;                        // ERROR extension not enabled (ballot)
23  gl_SubgroupGeMask;                        // ERROR extension not enabled (ballot)
24  gl_SubgroupGtMask;                        // ERROR extension not enabled (ballot)
25  gl_SubgroupLeMask;                        // ERROR extension not enabled (ballot)
26  gl_SubgroupLtMask;                        // ERROR extension not enabled (ballot)
27  subgroupBroadcast(f4, 0);                 // ERROR extension not enabled (ballot)
28  subgroupBroadcastFirst(f4);               // ERROR extension not enabled (ballot)
29  uvec4 ballot = subgroupBallot(false);     // ERROR extension not enabled (ballot)
30  subgroupInverseBallot(uvec4(0x1));        // ERROR extension not enabled (ballot)
31  subgroupBallotBitExtract(ballot, 0);      // ERROR extension not enabled (ballot)
32  subgroupBallotBitCount(ballot);           // ERROR extension not enabled (ballot)
33  subgroupBallotInclusiveBitCount(ballot);  // ERROR extension not enabled (ballot)
34  subgroupBallotExclusiveBitCount(ballot);  // ERROR extension not enabled (ballot)
35  subgroupBallotFindLSB(ballot);            // ERROR extension not enabled (ballot)
36  subgroupBallotFindMSB(ballot);            // ERROR extension not enabled (ballot)
37
38  subgroupShuffle(f4, 0);           // ERROR extension not enabled (shuffle)
39  subgroupShuffleXor(f4, 0x1);      // ERROR extension not enabled (shuffle)
40  subgroupShuffleUp(f4, 1);         // ERROR extension not enabled (shuffle_relative)
41  subgroupShuffleDown(f4, 1);       // ERROR extension not enabled (shuffle_relative)
42
43  result = subgroupAdd(f4);         // ERROR, extension not enabled (arith)
44  subgroupMul(f4);                  // ERROR, extension not enabled (arith)
45  subgroupMin(f4);                  // ERROR, extension not enabled (arith)
46  subgroupMax(f4);                  // ERROR, extension not enabled (arith)
47  subgroupAnd(ballot);              // ERROR, extension not enabled (arith)
48  subgroupOr(ballot);               // ERROR, extension not enabled (arith)
49  subgroupXor(ballot);              // ERROR, extension not enabled (arith)
50  subgroupInclusiveAdd(f4);         // ERROR, extension not enabled (arith)
51  subgroupInclusiveMul(f4);         // ERROR, extension not enabled (arith)
52  subgroupInclusiveMin(f4);         // ERROR, extension not enabled (arith)
53  subgroupInclusiveMax(f4);         // ERROR, extension not enabled (arith)
54  subgroupInclusiveAnd(ballot);     // ERROR, extension not enabled (arith)
55  subgroupInclusiveOr(ballot);      // ERROR, extension not enabled (arith)
56  subgroupInclusiveXor(ballot);     // ERROR, extension not enabled (arith)
57  subgroupExclusiveAdd(f4);         // ERROR, extension not enabled (arith)
58  subgroupExclusiveMul(f4);         // ERROR, extension not enabled (arith)
59  subgroupExclusiveMin(f4);         // ERROR, extension not enabled (arith)
60  subgroupExclusiveMax(f4);         // ERROR, extension not enabled (arith)
61  subgroupExclusiveAnd(ballot);     // ERROR, extension not enabled (arith)
62  subgroupExclusiveOr(ballot);      // ERROR, extension not enabled (arith)
63  subgroupExclusiveXor(ballot);     // ERROR, extension not enabled (arith)
64
65  subgroupClusteredAdd(f4, 2);      // ERROR, extension not enabled (clustered)
66  subgroupClusteredMul(f4, 2);      // ERROR, extension not enabled (clustered)
67  subgroupClusteredMin(f4, 2);      // ERROR, extension not enabled (clustered)
68  subgroupClusteredMax(f4, 2);      // ERROR, extension not enabled (clustered)
69  subgroupClusteredAnd(ballot, 2);  // ERROR, extension not enabled (clustered)
70  subgroupClusteredOr(ballot, 2);   // ERROR, extension not enabled (clustered)
71  subgroupClusteredXor(ballot, 2);  // ERROR, extension not enabled (clustered)
72
73  subgroupQuadBroadcast(f4, 0);     // ERROR, extension not enabled (quad)
74  subgroupQuadSwapHorizontal(f4);   // ERROR, extension not enabled (quad)
75  subgroupQuadSwapVertical(f4);     // ERROR, extension not enabled (quad)
76  subgroupQuadSwapDiagonal(f4);     // ERROR, extension not enabled (quad)
77
78  uvec4 parti = subgroupPartitionNV(f4);                // ERROR, extension not enabled (partitioned)
79  subgroupPartitionedAddNV(f4, parti);                  // ERROR, extension not enabled (partitioned)
80  subgroupPartitionedMulNV(f4, parti);                  // ERROR, extension not enabled (partitioned)
81  subgroupPartitionedMinNV(f4, parti);                  // ERROR, extension not enabled (partitioned)
82  subgroupPartitionedMaxNV(f4, parti);                  // ERROR, extension not enabled (partitioned)
83  subgroupPartitionedAndNV(ballot, parti);              // ERROR, extension not enabled (partitioned)
84  subgroupPartitionedOrNV(ballot, parti);               // ERROR, extension not enabled (partitioned)
85  subgroupPartitionedXorNV(ballot, parti);              // ERROR, extension not enabled (partitioned)
86  subgroupPartitionedInclusiveAddNV(f4, parti);         // ERROR, extension not enabled (partitioned)
87  subgroupPartitionedInclusiveMulNV(f4, parti);         // ERROR, extension not enabled (partitioned)
88  subgroupPartitionedInclusiveMinNV(f4, parti);         // ERROR, extension not enabled (partitioned)
89  subgroupPartitionedInclusiveMaxNV(f4, parti);         // ERROR, extension not enabled (partitioned)
90  subgroupPartitionedInclusiveAndNV(ballot, parti);     // ERROR, extension not enabled (partitioned)
91  subgroupPartitionedInclusiveOrNV(ballot, parti);      // ERROR, extension not enabled (partitioned)
92  subgroupPartitionedInclusiveXorNV(ballot, parti);     // ERROR, extension not enabled (partitioned)
93  subgroupPartitionedExclusiveAddNV(f4, parti);         // ERROR, extension not enabled (partitioned)
94  subgroupPartitionedExclusiveMulNV(f4, parti);         // ERROR, extension not enabled (partitioned)
95  subgroupPartitionedExclusiveMinNV(f4, parti);         // ERROR, extension not enabled (partitioned)
96  subgroupPartitionedExclusiveMaxNV(f4, parti);         // ERROR, extension not enabled (partitioned)
97  subgroupPartitionedExclusiveAndNV(ballot, parti);     // ERROR, extension not enabled (partitioned)
98  subgroupPartitionedExclusiveOrNV(ballot, parti);      // ERROR, extension not enabled (partitioned)
99  subgroupPartitionedExclusiveXorNV(ballot, parti);     // ERROR, extension not enabled (partitioned)
100
101  return result;
102}
103
104
105layout(location = 0) callableDataNV vec4 data0;
106layout(location = 1) callableDataInNV dataBlock {
107	uint data1;
108};
109void main()
110{
111	uvec3 id = gl_LaunchIDNV;
112	uvec3 size = gl_LaunchSizeNV;
113	data1 = 256U;
114	executeCallableNV(2,1);
115}
116
117
118#extension GL_KHR_shader_subgroup_basic: enable
119void basic_works (void)
120{
121  gl_SubgroupSize;
122  gl_SubgroupInvocationID;
123  subgroupBarrier();
124  subgroupMemoryBarrier();
125  subgroupMemoryBarrierBuffer();
126  subgroupMemoryBarrierImage();
127  subgroupElect();
128}
129
130#extension GL_KHR_shader_subgroup_ballot: enable
131void ballot_works(vec4 f4) {
132  gl_SubgroupEqMask;
133  gl_SubgroupGeMask;
134  gl_SubgroupGtMask;
135  gl_SubgroupLeMask;
136  gl_SubgroupLtMask;
137  subgroupBroadcast(f4, 0);
138  subgroupBroadcastFirst(f4);
139  uvec4 ballot = subgroupBallot(false);
140  subgroupInverseBallot(uvec4(0x1));
141  subgroupBallotBitExtract(ballot, 0);
142  subgroupBallotBitCount(ballot);
143  subgroupBallotInclusiveBitCount(ballot);
144  subgroupBallotExclusiveBitCount(ballot);
145  subgroupBallotFindLSB(ballot);
146  subgroupBallotFindMSB(ballot);
147}
148
149#extension GL_KHR_shader_subgroup_vote: enable
150void vote_works(vec4 f4)
151{
152  subgroupAll(true);
153  subgroupAny(false);
154  subgroupAllEqual(f4);
155}
156
157#extension GL_KHR_shader_subgroup_shuffle: enable
158#extension GL_KHR_shader_subgroup_shuffle_relative: enable
159void shuffle_works(vec4 f4)
160{
161  subgroupShuffle(f4, 0);
162  subgroupShuffleXor(f4, 0x1);
163  subgroupShuffleUp(f4, 1);
164  subgroupShuffleDown(f4, 1);
165}
166
167#extension GL_KHR_shader_subgroup_arithmetic: enable
168void arith_works(vec4 f4)
169{
170  uvec4 ballot;
171  subgroupAdd(f4);
172  subgroupMul(f4);
173  subgroupMin(f4);
174  subgroupMax(f4);
175  subgroupAnd(ballot);
176  subgroupOr(ballot);
177  subgroupXor(ballot);
178  subgroupInclusiveAdd(f4);
179  subgroupInclusiveMul(f4);
180  subgroupInclusiveMin(f4);
181  subgroupInclusiveMax(f4);
182  subgroupInclusiveAnd(ballot);
183  subgroupInclusiveOr(ballot);
184  subgroupInclusiveXor(ballot);
185  subgroupExclusiveAdd(f4);
186  subgroupExclusiveMul(f4);
187  subgroupExclusiveMin(f4);
188  subgroupExclusiveMax(f4);
189  subgroupExclusiveAnd(ballot);
190  subgroupExclusiveOr(ballot);
191  subgroupExclusiveXor(ballot);
192}
193
194#extension GL_KHR_shader_subgroup_clustered: enable
195void clustered_works(vec4 f4)
196{
197  uvec4 ballot = uvec4(0x55,0,0,0);
198  subgroupClusteredAdd(f4, 2);
199  subgroupClusteredMul(f4, 2);
200  subgroupClusteredMin(f4, 2);
201  subgroupClusteredMax(f4, 2);
202  subgroupClusteredAnd(ballot, 2);
203  subgroupClusteredOr(ballot, 2);
204  subgroupClusteredXor(ballot, 2);
205}
206
207#extension GL_KHR_shader_subgroup_quad: enable
208void quad_works(vec4 f4)
209{
210  subgroupQuadBroadcast(f4, 0);
211  subgroupQuadSwapHorizontal(f4);
212  subgroupQuadSwapVertical(f4);
213  subgroupQuadSwapDiagonal(f4);
214}
215
216#extension GL_NV_shader_subgroup_partitioned: enable
217void partitioned_works(vec4 f4)
218{
219  uvec4 parti = subgroupPartitionNV(f4);
220  uvec4 ballot = uvec4(0x55,0,0,0);
221  subgroupPartitionedAddNV(f4, parti);
222  subgroupPartitionedMulNV(f4, parti);
223  subgroupPartitionedMinNV(f4, parti);
224  subgroupPartitionedMaxNV(f4, parti);
225  subgroupPartitionedAndNV(ballot, parti);
226  subgroupPartitionedOrNV(ballot, parti);
227  subgroupPartitionedXorNV(ballot, parti);
228  subgroupPartitionedInclusiveAddNV(f4, parti);
229  subgroupPartitionedInclusiveMulNV(f4, parti);
230  subgroupPartitionedInclusiveMinNV(f4, parti);
231  subgroupPartitionedInclusiveMaxNV(f4, parti);
232  subgroupPartitionedInclusiveAndNV(ballot, parti);
233  subgroupPartitionedInclusiveOrNV(ballot, parti);
234  subgroupPartitionedInclusiveXorNV(ballot, parti);
235  subgroupPartitionedExclusiveAddNV(f4, parti);
236  subgroupPartitionedExclusiveMulNV(f4, parti);
237  subgroupPartitionedExclusiveMinNV(f4, parti);
238  subgroupPartitionedExclusiveMaxNV(f4, parti);
239  subgroupPartitionedExclusiveAndNV(ballot, parti);
240  subgroupPartitionedExclusiveOrNV(ballot, parti);
241  subgroupPartitionedExclusiveXorNV(ballot, parti);
242}
243
244// tests for NV_shader_sm_builtins
245void sm_builtins_err()
246{
247    gl_WarpsPerSMNV;    // ERROR, no extension
248    gl_SMCountNV;       // ERROR, no extension
249    gl_WarpIDNV;        // ERROR, no extension
250    gl_SMIDNV;          // ERROR, no extension
251}
252
253#ifdef GL_NV_shader_sm_builtins
254#extension GL_NV_shader_sm_builtins : enable
255#endif
256
257void sm_builtins()
258{
259    gl_WarpsPerSMNV;
260    gl_SMCountNV;
261    gl_WarpIDNV;
262    gl_SMIDNV;
263}
264