1e5c31af7Sopenharmony_ci#!amber
2e5c31af7Sopenharmony_ci
3e5c31af7Sopenharmony_ci# Copyright 2020 Google LLC
4e5c31af7Sopenharmony_ci#
5e5c31af7Sopenharmony_ci# Licensed under the Apache License, Version 2.0 (the "License");
6e5c31af7Sopenharmony_ci# you may not use this file except in compliance with the License.
7e5c31af7Sopenharmony_ci# You may obtain a copy of the License at
8e5c31af7Sopenharmony_ci#
9e5c31af7Sopenharmony_ci#     http://www.apache.org/licenses/LICENSE-2.0
10e5c31af7Sopenharmony_ci#
11e5c31af7Sopenharmony_ci# Unless required by applicable law or agreed to in writing, software
12e5c31af7Sopenharmony_ci# distributed under the License is distributed on an "AS IS" BASIS,
13e5c31af7Sopenharmony_ci# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14e5c31af7Sopenharmony_ci# See the License for the specific language governing permissions and
15e5c31af7Sopenharmony_ci# limitations under the License.
16e5c31af7Sopenharmony_ci
17e5c31af7Sopenharmony_ci
18e5c31af7Sopenharmony_ci# A test for a bug found by the GraphicsFuzz project.
19e5c31af7Sopenharmony_ci
20e5c31af7Sopenharmony_ci# Short description: Equivalent shaders, one with id used by OpPhi hidden in composite
21e5c31af7Sopenharmony_ci
22e5c31af7Sopenharmony_ci# The test passes because both shaders render the same image.
23e5c31af7Sopenharmony_ci
24e5c31af7Sopenharmony_ciSHADER vertex reference_vertex_shader PASSTHROUGH
25e5c31af7Sopenharmony_ci
26e5c31af7Sopenharmony_ciSHADER fragment reference_fragment_shader SPIRV-ASM TARGET_ENV spv1.0
27e5c31af7Sopenharmony_ci; SPIR-V
28e5c31af7Sopenharmony_ci; Version: 1.0
29e5c31af7Sopenharmony_ci; Generator: Khronos Glslang Reference Front End; 7
30e5c31af7Sopenharmony_ci; Bound: 290
31e5c31af7Sopenharmony_ci; Schema: 0
32e5c31af7Sopenharmony_ci               OpCapability Shader
33e5c31af7Sopenharmony_ci          %1 = OpExtInstImport "GLSL.std.450"
34e5c31af7Sopenharmony_ci               OpMemoryModel Logical GLSL450
35e5c31af7Sopenharmony_ci               OpEntryPoint Fragment %4 "main" %85 %137
36e5c31af7Sopenharmony_ci               OpExecutionMode %4 OriginUpperLeft
37e5c31af7Sopenharmony_ci               OpSource ESSL 320
38e5c31af7Sopenharmony_ci               OpName %4 "main"
39e5c31af7Sopenharmony_ci               OpName %66 "c"
40e5c31af7Sopenharmony_ci               OpName %73 "buf0"
41e5c31af7Sopenharmony_ci               OpMemberName %73 0 "resolution"
42e5c31af7Sopenharmony_ci               OpName %75 ""
43e5c31af7Sopenharmony_ci               OpName %85 "gl_FragCoord"
44e5c31af7Sopenharmony_ci               OpName %137 "_GLF_color"
45e5c31af7Sopenharmony_ci               OpMemberDecorate %73 0 Offset 0
46e5c31af7Sopenharmony_ci               OpDecorate %73 Block
47e5c31af7Sopenharmony_ci               OpDecorate %75 DescriptorSet 0
48e5c31af7Sopenharmony_ci               OpDecorate %75 Binding 0
49e5c31af7Sopenharmony_ci               OpDecorate %85 BuiltIn FragCoord
50e5c31af7Sopenharmony_ci               OpDecorate %137 Location 0
51e5c31af7Sopenharmony_ci          %2 = OpTypeVoid
52e5c31af7Sopenharmony_ci          %3 = OpTypeFunction %2
53e5c31af7Sopenharmony_ci          %6 = OpTypeFloat 32
54e5c31af7Sopenharmony_ci          %7 = OpTypePointer Function %6
55e5c31af7Sopenharmony_ci         %14 = OpConstant %6 -0.5
56e5c31af7Sopenharmony_ci         %15 = OpTypeInt 32 1
57e5c31af7Sopenharmony_ci         %18 = OpConstant %15 1
58e5c31af7Sopenharmony_ci         %25 = OpConstant %15 800
59e5c31af7Sopenharmony_ci         %26 = OpTypeBool
60e5c31af7Sopenharmony_ci         %29 = OpConstant %15 32
61e5c31af7Sopenharmony_ci         %31 = OpConstant %15 0
62e5c31af7Sopenharmony_ci         %35 = OpConstant %6 0.400000006
63e5c31af7Sopenharmony_ci         %44 = OpConstant %6 0.00999999978
64e5c31af7Sopenharmony_ci         %48 = OpConstant %6 100
65e5c31af7Sopenharmony_ci         %64 = OpTypeVector %6 3
66e5c31af7Sopenharmony_ci         %65 = OpTypePointer Function %64
67e5c31af7Sopenharmony_ci         %67 = OpConstant %6 7
68e5c31af7Sopenharmony_ci         %68 = OpConstant %6 8
69e5c31af7Sopenharmony_ci         %69 = OpConstant %6 9
70e5c31af7Sopenharmony_ci         %70 = OpConstantComposite %64 %67 %68 %69
71e5c31af7Sopenharmony_ci         %72 = OpTypeVector %6 2
72e5c31af7Sopenharmony_ci         %73 = OpTypeStruct %72
73e5c31af7Sopenharmony_ci         %74 = OpTypePointer Uniform %73
74e5c31af7Sopenharmony_ci         %75 = OpVariable %74 Uniform
75e5c31af7Sopenharmony_ci         %76 = OpTypeInt 32 0
76e5c31af7Sopenharmony_ci         %77 = OpConstant %76 0
77e5c31af7Sopenharmony_ci         %78 = OpTypePointer Uniform %6
78e5c31af7Sopenharmony_ci         %83 = OpTypeVector %6 4
79e5c31af7Sopenharmony_ci         %84 = OpTypePointer Input %83
80e5c31af7Sopenharmony_ci         %85 = OpVariable %84 Input
81e5c31af7Sopenharmony_ci         %87 = OpTypePointer Input %6
82e5c31af7Sopenharmony_ci         %95 = OpConstant %76 1
83e5c31af7Sopenharmony_ci        %107 = OpConstant %76 2
84e5c31af7Sopenharmony_ci        %116 = OpConstant %15 3
85e5c31af7Sopenharmony_ci        %121 = OpConstant %6 1
86e5c31af7Sopenharmony_ci        %136 = OpTypePointer Output %83
87e5c31af7Sopenharmony_ci        %137 = OpVariable %136 Output
88e5c31af7Sopenharmony_ci        %149 = OpConstantFalse %26
89e5c31af7Sopenharmony_ci        %152 = OpConstantTrue %26
90e5c31af7Sopenharmony_ci        %261 = OpUndef %6
91e5c31af7Sopenharmony_ci        %289 = OpConstant %6 0.125
92e5c31af7Sopenharmony_ci          %4 = OpFunction %2 None %3
93e5c31af7Sopenharmony_ci          %5 = OpLabel
94e5c31af7Sopenharmony_ci         %66 = OpVariable %65 Function
95e5c31af7Sopenharmony_ci               OpStore %66 %70
96e5c31af7Sopenharmony_ci         %79 = OpAccessChain %78 %75 %31 %77
97e5c31af7Sopenharmony_ci         %80 = OpLoad %6 %79
98e5c31af7Sopenharmony_ci         %81 = OpFMul %6 %80 %289
99e5c31af7Sopenharmony_ci         %82 = OpExtInst %6 %1 Round %81
100e5c31af7Sopenharmony_ci         %88 = OpAccessChain %87 %85 %77
101e5c31af7Sopenharmony_ci         %89 = OpLoad %6 %88
102e5c31af7Sopenharmony_ci               OpSelectionMerge %199 None
103e5c31af7Sopenharmony_ci               OpSwitch %77 %161
104e5c31af7Sopenharmony_ci        %161 = OpLabel
105e5c31af7Sopenharmony_ci               OpBranch %162
106e5c31af7Sopenharmony_ci        %162 = OpLabel
107e5c31af7Sopenharmony_ci        %248 = OpPhi %6 %14 %161 %251 %192
108e5c31af7Sopenharmony_ci        %247 = OpPhi %15 %18 %161 %194 %192
109e5c31af7Sopenharmony_ci        %165 = OpSLessThan %26 %247 %25
110e5c31af7Sopenharmony_ci               OpLoopMerge %195 %192 None
111e5c31af7Sopenharmony_ci               OpBranchConditional %165 %166 %195
112e5c31af7Sopenharmony_ci        %166 = OpLabel
113e5c31af7Sopenharmony_ci        %168 = OpSMod %15 %247 %29
114e5c31af7Sopenharmony_ci        %169 = OpIEqual %26 %168 %31
115e5c31af7Sopenharmony_ci               OpSelectionMerge %184 None
116e5c31af7Sopenharmony_ci               OpBranchConditional %169 %170 %173
117e5c31af7Sopenharmony_ci        %170 = OpLabel
118e5c31af7Sopenharmony_ci        %172 = OpFAdd %6 %248 %35
119e5c31af7Sopenharmony_ci               OpBranch %184
120e5c31af7Sopenharmony_ci        %173 = OpLabel
121e5c31af7Sopenharmony_ci        %175 = OpConvertSToF %6 %247
122e5c31af7Sopenharmony_ci        %177 = OpExtInst %6 %1 Round %82
123e5c31af7Sopenharmony_ci        %178 = OpFMod %6 %175 %177
124e5c31af7Sopenharmony_ci        %179 = OpFOrdLessThanEqual %26 %178 %44
125e5c31af7Sopenharmony_ci               OpSelectionMerge %183 None
126e5c31af7Sopenharmony_ci               OpBranchConditional %179 %180 %183
127e5c31af7Sopenharmony_ci        %180 = OpLabel
128e5c31af7Sopenharmony_ci        %182 = OpFAdd %6 %248 %48
129e5c31af7Sopenharmony_ci               OpBranch %183
130e5c31af7Sopenharmony_ci        %183 = OpLabel
131e5c31af7Sopenharmony_ci        %252 = OpPhi %6 %248 %173 %182 %180
132e5c31af7Sopenharmony_ci               OpBranch %184
133e5c31af7Sopenharmony_ci        %184 = OpLabel
134e5c31af7Sopenharmony_ci        %251 = OpPhi %6 %172 %170 %252 %183
135e5c31af7Sopenharmony_ci        %186 = OpConvertSToF %6 %247
136e5c31af7Sopenharmony_ci        %188 = OpFOrdGreaterThanEqual %26 %186 %89
137e5c31af7Sopenharmony_ci               OpSelectionMerge %191 None
138e5c31af7Sopenharmony_ci               OpBranchConditional %188 %189 %191
139e5c31af7Sopenharmony_ci        %189 = OpLabel
140e5c31af7Sopenharmony_ci               OpBranch %195
141e5c31af7Sopenharmony_ci        %191 = OpLabel
142e5c31af7Sopenharmony_ci               OpBranch %192
143e5c31af7Sopenharmony_ci        %192 = OpLabel
144e5c31af7Sopenharmony_ci        %194 = OpIAdd %15 %247 %18
145e5c31af7Sopenharmony_ci               OpBranch %162
146e5c31af7Sopenharmony_ci        %195 = OpLabel
147e5c31af7Sopenharmony_ci        %259 = OpPhi %6 %261 %162 %251 %189
148e5c31af7Sopenharmony_ci        %257 = OpPhi %6 %248 %162 %251 %189
149e5c31af7Sopenharmony_ci        %253 = OpPhi %26 %149 %162 %152 %189
150e5c31af7Sopenharmony_ci               OpSelectionMerge %197 None
151e5c31af7Sopenharmony_ci               OpBranchConditional %253 %199 %197
152e5c31af7Sopenharmony_ci        %197 = OpLabel
153e5c31af7Sopenharmony_ci               OpBranch %199
154e5c31af7Sopenharmony_ci        %199 = OpLabel
155e5c31af7Sopenharmony_ci        %258 = OpPhi %6 %259 %195 %257 %197
156e5c31af7Sopenharmony_ci         %93 = OpAccessChain %7 %66 %77
157e5c31af7Sopenharmony_ci               OpStore %93 %258
158e5c31af7Sopenharmony_ci         %96 = OpAccessChain %87 %85 %95
159e5c31af7Sopenharmony_ci         %97 = OpLoad %6 %96
160e5c31af7Sopenharmony_ci               OpSelectionMerge %245 None
161e5c31af7Sopenharmony_ci               OpSwitch %77 %207
162e5c31af7Sopenharmony_ci        %207 = OpLabel
163e5c31af7Sopenharmony_ci               OpBranch %208
164e5c31af7Sopenharmony_ci        %208 = OpLabel
165e5c31af7Sopenharmony_ci        %265 = OpPhi %6 %14 %207 %268 %238
166e5c31af7Sopenharmony_ci        %264 = OpPhi %15 %18 %207 %240 %238
167e5c31af7Sopenharmony_ci        %211 = OpSLessThan %26 %264 %25
168e5c31af7Sopenharmony_ci               OpLoopMerge %241 %238 None
169e5c31af7Sopenharmony_ci               OpBranchConditional %211 %212 %241
170e5c31af7Sopenharmony_ci        %212 = OpLabel
171e5c31af7Sopenharmony_ci        %214 = OpSMod %15 %264 %29
172e5c31af7Sopenharmony_ci        %215 = OpIEqual %26 %214 %31
173e5c31af7Sopenharmony_ci               OpSelectionMerge %230 None
174e5c31af7Sopenharmony_ci               OpBranchConditional %215 %216 %219
175e5c31af7Sopenharmony_ci        %216 = OpLabel
176e5c31af7Sopenharmony_ci        %218 = OpFAdd %6 %265 %35
177e5c31af7Sopenharmony_ci               OpBranch %230
178e5c31af7Sopenharmony_ci        %219 = OpLabel
179e5c31af7Sopenharmony_ci        %221 = OpConvertSToF %6 %264
180e5c31af7Sopenharmony_ci        %223 = OpExtInst %6 %1 Round %82
181e5c31af7Sopenharmony_ci        %224 = OpFMod %6 %221 %223
182e5c31af7Sopenharmony_ci        %225 = OpFOrdLessThanEqual %26 %224 %44
183e5c31af7Sopenharmony_ci               OpSelectionMerge %229 None
184e5c31af7Sopenharmony_ci               OpBranchConditional %225 %226 %229
185e5c31af7Sopenharmony_ci        %226 = OpLabel
186e5c31af7Sopenharmony_ci        %228 = OpFAdd %6 %265 %48
187e5c31af7Sopenharmony_ci               OpBranch %229
188e5c31af7Sopenharmony_ci        %229 = OpLabel
189e5c31af7Sopenharmony_ci        %269 = OpPhi %6 %265 %219 %228 %226
190e5c31af7Sopenharmony_ci               OpBranch %230
191e5c31af7Sopenharmony_ci        %230 = OpLabel
192e5c31af7Sopenharmony_ci        %268 = OpPhi %6 %218 %216 %269 %229
193e5c31af7Sopenharmony_ci        %232 = OpConvertSToF %6 %264
194e5c31af7Sopenharmony_ci        %234 = OpFOrdGreaterThanEqual %26 %232 %97
195e5c31af7Sopenharmony_ci               OpSelectionMerge %237 None
196e5c31af7Sopenharmony_ci               OpBranchConditional %234 %235 %237
197e5c31af7Sopenharmony_ci        %235 = OpLabel
198e5c31af7Sopenharmony_ci               OpBranch %241
199e5c31af7Sopenharmony_ci        %237 = OpLabel
200e5c31af7Sopenharmony_ci               OpBranch %238
201e5c31af7Sopenharmony_ci        %238 = OpLabel
202e5c31af7Sopenharmony_ci        %240 = OpIAdd %15 %264 %18
203e5c31af7Sopenharmony_ci               OpBranch %208
204e5c31af7Sopenharmony_ci        %241 = OpLabel
205e5c31af7Sopenharmony_ci        %276 = OpPhi %6 %261 %208 %268 %235
206e5c31af7Sopenharmony_ci        %274 = OpPhi %6 %265 %208 %268 %235
207e5c31af7Sopenharmony_ci        %270 = OpPhi %26 %149 %208 %152 %235
208e5c31af7Sopenharmony_ci               OpSelectionMerge %243 None
209e5c31af7Sopenharmony_ci               OpBranchConditional %270 %245 %243
210e5c31af7Sopenharmony_ci        %243 = OpLabel
211e5c31af7Sopenharmony_ci               OpBranch %245
212e5c31af7Sopenharmony_ci        %245 = OpLabel
213e5c31af7Sopenharmony_ci        %275 = OpPhi %6 %276 %241 %274 %243
214e5c31af7Sopenharmony_ci        %101 = OpAccessChain %7 %66 %95
215e5c31af7Sopenharmony_ci               OpStore %101 %275
216e5c31af7Sopenharmony_ci        %103 = OpLoad %6 %93
217e5c31af7Sopenharmony_ci        %105 = OpLoad %6 %101
218e5c31af7Sopenharmony_ci        %106 = OpFAdd %6 %103 %105
219e5c31af7Sopenharmony_ci        %108 = OpAccessChain %7 %66 %107
220e5c31af7Sopenharmony_ci               OpStore %108 %106
221e5c31af7Sopenharmony_ci               OpBranch %110
222e5c31af7Sopenharmony_ci        %110 = OpLabel
223e5c31af7Sopenharmony_ci        %285 = OpPhi %15 %31 %245 %135 %113
224e5c31af7Sopenharmony_ci        %117 = OpSLessThan %26 %285 %116
225e5c31af7Sopenharmony_ci               OpLoopMerge %112 %113 None
226e5c31af7Sopenharmony_ci               OpBranchConditional %117 %111 %112
227e5c31af7Sopenharmony_ci        %111 = OpLabel
228e5c31af7Sopenharmony_ci        %119 = OpAccessChain %7 %66 %285
229e5c31af7Sopenharmony_ci        %120 = OpLoad %6 %119
230e5c31af7Sopenharmony_ci        %122 = OpFOrdGreaterThanEqual %26 %120 %121
231e5c31af7Sopenharmony_ci               OpSelectionMerge %124 None
232e5c31af7Sopenharmony_ci               OpBranchConditional %122 %123 %124
233e5c31af7Sopenharmony_ci        %123 = OpLabel
234e5c31af7Sopenharmony_ci        %128 = OpLoad %6 %119
235e5c31af7Sopenharmony_ci        %131 = OpLoad %6 %119
236e5c31af7Sopenharmony_ci        %132 = OpFMul %6 %128 %131
237e5c31af7Sopenharmony_ci               OpStore %119 %132
238e5c31af7Sopenharmony_ci               OpBranch %124
239e5c31af7Sopenharmony_ci        %124 = OpLabel
240e5c31af7Sopenharmony_ci               OpBranch %113
241e5c31af7Sopenharmony_ci        %113 = OpLabel
242e5c31af7Sopenharmony_ci        %135 = OpIAdd %15 %285 %18
243e5c31af7Sopenharmony_ci               OpBranch %110
244e5c31af7Sopenharmony_ci        %112 = OpLabel
245e5c31af7Sopenharmony_ci        %138 = OpLoad %64 %66
246e5c31af7Sopenharmony_ci        %139 = OpExtInst %64 %1 FAbs %138
247e5c31af7Sopenharmony_ci        %140 = OpExtInst %64 %1 Normalize %139
248e5c31af7Sopenharmony_ci        %141 = OpCompositeExtract %6 %140 0
249e5c31af7Sopenharmony_ci        %142 = OpCompositeExtract %6 %140 1
250e5c31af7Sopenharmony_ci        %143 = OpCompositeExtract %6 %140 2
251e5c31af7Sopenharmony_ci        %144 = OpCompositeConstruct %83 %141 %142 %143 %121
252e5c31af7Sopenharmony_ci               OpStore %137 %144
253e5c31af7Sopenharmony_ci               OpReturn
254e5c31af7Sopenharmony_ci               OpFunctionEnd
255e5c31af7Sopenharmony_ciEND
256e5c31af7Sopenharmony_ci
257e5c31af7Sopenharmony_ci# uniforms for reference
258e5c31af7Sopenharmony_ci
259e5c31af7Sopenharmony_ci# resolution
260e5c31af7Sopenharmony_ciBUFFER reference_resolution DATA_TYPE vec2<float> DATA
261e5c31af7Sopenharmony_ci 256.0 256.0
262e5c31af7Sopenharmony_ciEND
263e5c31af7Sopenharmony_ci
264e5c31af7Sopenharmony_ciBUFFER reference_framebuffer FORMAT B8G8R8A8_UNORM
265e5c31af7Sopenharmony_ci
266e5c31af7Sopenharmony_ciPIPELINE graphics reference_pipeline
267e5c31af7Sopenharmony_ci  ATTACH reference_vertex_shader
268e5c31af7Sopenharmony_ci  ATTACH reference_fragment_shader
269e5c31af7Sopenharmony_ci  FRAMEBUFFER_SIZE 256 256
270e5c31af7Sopenharmony_ci  BIND BUFFER reference_framebuffer AS color LOCATION 0
271e5c31af7Sopenharmony_ci  BIND BUFFER reference_resolution AS uniform DESCRIPTOR_SET 0 BINDING 0
272e5c31af7Sopenharmony_ciEND
273e5c31af7Sopenharmony_ciCLEAR_COLOR reference_pipeline 0 0 0 255
274e5c31af7Sopenharmony_ci
275e5c31af7Sopenharmony_ciCLEAR reference_pipeline
276e5c31af7Sopenharmony_ciRUN reference_pipeline DRAW_RECT POS 0 0 SIZE 256 256
277e5c31af7Sopenharmony_ci
278e5c31af7Sopenharmony_ci
279e5c31af7Sopenharmony_ciSHADER vertex variant_vertex_shader PASSTHROUGH
280e5c31af7Sopenharmony_ci
281e5c31af7Sopenharmony_ciSHADER fragment variant_fragment_shader SPIRV-ASM TARGET_ENV spv1.0
282e5c31af7Sopenharmony_ci; SPIR-V
283e5c31af7Sopenharmony_ci; Version: 1.0
284e5c31af7Sopenharmony_ci; Generator: Khronos Glslang Reference Front End; 7
285e5c31af7Sopenharmony_ci; Bound: 505
286e5c31af7Sopenharmony_ci; Schema: 0
287e5c31af7Sopenharmony_ci               OpCapability Shader
288e5c31af7Sopenharmony_ci          %1 = OpExtInstImport "GLSL.std.450"
289e5c31af7Sopenharmony_ci               OpMemoryModel Logical GLSL450
290e5c31af7Sopenharmony_ci               OpEntryPoint Fragment %4 "main" %85 %137
291e5c31af7Sopenharmony_ci               OpExecutionMode %4 OriginUpperLeft
292e5c31af7Sopenharmony_ci               OpSource ESSL 320
293e5c31af7Sopenharmony_ci               OpName %4 "main"
294e5c31af7Sopenharmony_ci               OpName %66 "c"
295e5c31af7Sopenharmony_ci               OpName %73 "buf0"
296e5c31af7Sopenharmony_ci               OpMemberName %73 0 "resolution"
297e5c31af7Sopenharmony_ci               OpName %75 ""
298e5c31af7Sopenharmony_ci               OpName %85 "gl_FragCoord"
299e5c31af7Sopenharmony_ci               OpName %137 "_GLF_color"
300e5c31af7Sopenharmony_ci               OpMemberDecorate %73 0 Offset 0
301e5c31af7Sopenharmony_ci               OpDecorate %73 Block
302e5c31af7Sopenharmony_ci               OpDecorate %75 DescriptorSet 0
303e5c31af7Sopenharmony_ci               OpDecorate %75 Binding 0
304e5c31af7Sopenharmony_ci               OpDecorate %85 BuiltIn FragCoord
305e5c31af7Sopenharmony_ci               OpDecorate %137 Location 0
306e5c31af7Sopenharmony_ci          %2 = OpTypeVoid
307e5c31af7Sopenharmony_ci          %3 = OpTypeFunction %2
308e5c31af7Sopenharmony_ci          %6 = OpTypeFloat 32
309e5c31af7Sopenharmony_ci          %7 = OpTypePointer Function %6
310e5c31af7Sopenharmony_ci         %14 = OpConstant %6 -0.5
311e5c31af7Sopenharmony_ci         %15 = OpTypeInt 32 1
312e5c31af7Sopenharmony_ci         %18 = OpConstant %15 1
313e5c31af7Sopenharmony_ci         %25 = OpConstant %15 800
314e5c31af7Sopenharmony_ci         %26 = OpTypeBool
315e5c31af7Sopenharmony_ci         %29 = OpConstant %15 32
316e5c31af7Sopenharmony_ci         %31 = OpConstant %15 0
317e5c31af7Sopenharmony_ci         %35 = OpConstant %6 0.400000006
318e5c31af7Sopenharmony_ci         %44 = OpConstant %6 0.00999999978
319e5c31af7Sopenharmony_ci         %48 = OpConstant %6 100
320e5c31af7Sopenharmony_ci         %64 = OpTypeVector %6 3
321e5c31af7Sopenharmony_ci         %65 = OpTypePointer Function %64
322e5c31af7Sopenharmony_ci         %67 = OpConstant %6 7
323e5c31af7Sopenharmony_ci         %68 = OpConstant %6 8
324e5c31af7Sopenharmony_ci         %69 = OpConstant %6 9
325e5c31af7Sopenharmony_ci         %70 = OpConstantComposite %64 %67 %68 %69
326e5c31af7Sopenharmony_ci         %72 = OpTypeVector %6 2
327e5c31af7Sopenharmony_ci         %73 = OpTypeStruct %72
328e5c31af7Sopenharmony_ci         %74 = OpTypePointer Uniform %73
329e5c31af7Sopenharmony_ci         %75 = OpVariable %74 Uniform
330e5c31af7Sopenharmony_ci         %76 = OpTypeInt 32 0
331e5c31af7Sopenharmony_ci         %77 = OpConstant %76 0
332e5c31af7Sopenharmony_ci         %78 = OpTypePointer Uniform %6
333e5c31af7Sopenharmony_ci         %83 = OpTypeVector %6 4
334e5c31af7Sopenharmony_ci         %84 = OpTypePointer Input %83
335e5c31af7Sopenharmony_ci         %85 = OpVariable %84 Input
336e5c31af7Sopenharmony_ci         %87 = OpTypePointer Input %6
337e5c31af7Sopenharmony_ci         %95 = OpConstant %76 1
338e5c31af7Sopenharmony_ci        %107 = OpConstant %76 2
339e5c31af7Sopenharmony_ci        %116 = OpConstant %15 3
340e5c31af7Sopenharmony_ci        %121 = OpConstant %6 1
341e5c31af7Sopenharmony_ci        %136 = OpTypePointer Output %83
342e5c31af7Sopenharmony_ci        %137 = OpVariable %136 Output
343e5c31af7Sopenharmony_ci        %149 = OpConstantFalse %26
344e5c31af7Sopenharmony_ci        %152 = OpConstantTrue %26
345e5c31af7Sopenharmony_ci        %261 = OpUndef %6
346e5c31af7Sopenharmony_ci        %289 = OpConstant %6 0.125
347e5c31af7Sopenharmony_ci          %4 = OpFunction %2 None %3
348e5c31af7Sopenharmony_ci          %5 = OpLabel
349e5c31af7Sopenharmony_ci         %66 = OpVariable %65 Function
350e5c31af7Sopenharmony_ci               OpStore %66 %70
351e5c31af7Sopenharmony_ci         %79 = OpAccessChain %78 %75 %31 %77
352e5c31af7Sopenharmony_ci         %80 = OpLoad %6 %79
353e5c31af7Sopenharmony_ci        %390 = OpCompositeConstruct %72 %121 %80
354e5c31af7Sopenharmony_ci         %81 = OpFMul %6 %80 %289
355e5c31af7Sopenharmony_ci         %82 = OpExtInst %6 %1 Round %81
356e5c31af7Sopenharmony_ci        %410 = OpCompositeConstruct %72 %261 %14
357e5c31af7Sopenharmony_ci         %88 = OpAccessChain %87 %85 %77
358e5c31af7Sopenharmony_ci         %89 = OpLoad %6 %88
359e5c31af7Sopenharmony_ci               OpSelectionMerge %199 None
360e5c31af7Sopenharmony_ci               OpSwitch %77 %161
361e5c31af7Sopenharmony_ci        %161 = OpLabel
362e5c31af7Sopenharmony_ci               OpBranch %162
363e5c31af7Sopenharmony_ci        %162 = OpLabel
364e5c31af7Sopenharmony_ci        %248 = OpPhi %6 %14 %161 %251 %192
365e5c31af7Sopenharmony_ci        %247 = OpPhi %15 %18 %161 %194 %192
366e5c31af7Sopenharmony_ci        %165 = OpSLessThan %26 %247 %25
367e5c31af7Sopenharmony_ci               OpLoopMerge %195 %192 None
368e5c31af7Sopenharmony_ci               OpBranchConditional %165 %166 %195
369e5c31af7Sopenharmony_ci        %166 = OpLabel
370e5c31af7Sopenharmony_ci        %168 = OpSMod %15 %247 %29
371e5c31af7Sopenharmony_ci        %169 = OpIEqual %26 %168 %31
372e5c31af7Sopenharmony_ci               OpSelectionMerge %184 None
373e5c31af7Sopenharmony_ci               OpBranchConditional %169 %170 %173
374e5c31af7Sopenharmony_ci        %170 = OpLabel
375e5c31af7Sopenharmony_ci        %172 = OpFAdd %6 %248 %35
376e5c31af7Sopenharmony_ci               OpBranch %184
377e5c31af7Sopenharmony_ci        %173 = OpLabel
378e5c31af7Sopenharmony_ci        %175 = OpConvertSToF %6 %247
379e5c31af7Sopenharmony_ci        %177 = OpExtInst %6 %1 Round %82
380e5c31af7Sopenharmony_ci        %178 = OpFMod %6 %175 %177
381e5c31af7Sopenharmony_ci        %179 = OpFOrdLessThanEqual %26 %178 %44
382e5c31af7Sopenharmony_ci               OpSelectionMerge %183 None
383e5c31af7Sopenharmony_ci               OpBranchConditional %179 %180 %183
384e5c31af7Sopenharmony_ci        %180 = OpLabel
385e5c31af7Sopenharmony_ci        %182 = OpFAdd %6 %248 %48
386e5c31af7Sopenharmony_ci               OpBranch %183
387e5c31af7Sopenharmony_ci        %183 = OpLabel
388e5c31af7Sopenharmony_ci        %252 = OpPhi %6 %248 %173 %182 %180
389e5c31af7Sopenharmony_ci               OpBranch %184
390e5c31af7Sopenharmony_ci        %184 = OpLabel
391e5c31af7Sopenharmony_ci        %251 = OpPhi %6 %172 %170 %252 %183
392e5c31af7Sopenharmony_ci        %186 = OpConvertSToF %6 %247
393e5c31af7Sopenharmony_ci        %188 = OpFOrdGreaterThanEqual %26 %186 %89
394e5c31af7Sopenharmony_ci               OpSelectionMerge %191 None
395e5c31af7Sopenharmony_ci               OpBranchConditional %188 %189 %191
396e5c31af7Sopenharmony_ci        %189 = OpLabel
397e5c31af7Sopenharmony_ci               OpBranch %195
398e5c31af7Sopenharmony_ci        %191 = OpLabel
399e5c31af7Sopenharmony_ci               OpBranch %192
400e5c31af7Sopenharmony_ci        %192 = OpLabel
401e5c31af7Sopenharmony_ci        %194 = OpIAdd %15 %247 %18
402e5c31af7Sopenharmony_ci               OpBranch %162
403e5c31af7Sopenharmony_ci        %195 = OpLabel
404e5c31af7Sopenharmony_ci        %259 = OpPhi %6 %261 %162 %251 %189
405e5c31af7Sopenharmony_ci        %257 = OpPhi %6 %248 %162 %251 %189
406e5c31af7Sopenharmony_ci        %253 = OpPhi %26 %149 %162 %152 %189
407e5c31af7Sopenharmony_ci               OpSelectionMerge %197 None
408e5c31af7Sopenharmony_ci               OpBranchConditional %253 %199 %197
409e5c31af7Sopenharmony_ci        %197 = OpLabel
410e5c31af7Sopenharmony_ci               OpBranch %199
411e5c31af7Sopenharmony_ci        %199 = OpLabel
412e5c31af7Sopenharmony_ci        %258 = OpPhi %6 %259 %195 %257 %197
413e5c31af7Sopenharmony_ci         %93 = OpAccessChain %7 %66 %77
414e5c31af7Sopenharmony_ci        %415 = OpCompositeConstruct %83 %257 %35 %259 %35
415e5c31af7Sopenharmony_ci        %460 = OpCompositeConstruct %64 %390 %14
416e5c31af7Sopenharmony_ci               OpStore %93 %258
417e5c31af7Sopenharmony_ci         %96 = OpAccessChain %87 %85 %95
418e5c31af7Sopenharmony_ci         %97 = OpLoad %6 %96
419e5c31af7Sopenharmony_ci               OpSelectionMerge %245 None
420e5c31af7Sopenharmony_ci               OpSwitch %77 %207
421e5c31af7Sopenharmony_ci        %207 = OpLabel
422e5c31af7Sopenharmony_ci        %417 = OpCompositeConstruct %83 %410 %261 %248
423e5c31af7Sopenharmony_ci        %504 = OpCompositeExtract %6 %460 2
424e5c31af7Sopenharmony_ci               OpBranch %208
425e5c31af7Sopenharmony_ci        %208 = OpLabel
426e5c31af7Sopenharmony_ci        %265 = OpPhi %6 %504 %207 %268 %238
427e5c31af7Sopenharmony_ci        %264 = OpPhi %15 %18 %207 %240 %238
428e5c31af7Sopenharmony_ci        %211 = OpSLessThan %26 %264 %25
429e5c31af7Sopenharmony_ci               OpLoopMerge %241 %238 None
430e5c31af7Sopenharmony_ci               OpBranchConditional %211 %212 %241
431e5c31af7Sopenharmony_ci        %212 = OpLabel
432e5c31af7Sopenharmony_ci        %214 = OpSMod %15 %264 %29
433e5c31af7Sopenharmony_ci        %215 = OpIEqual %26 %214 %31
434e5c31af7Sopenharmony_ci               OpSelectionMerge %230 None
435e5c31af7Sopenharmony_ci               OpBranchConditional %215 %216 %219
436e5c31af7Sopenharmony_ci        %216 = OpLabel
437e5c31af7Sopenharmony_ci        %218 = OpFAdd %6 %265 %35
438e5c31af7Sopenharmony_ci               OpBranch %230
439e5c31af7Sopenharmony_ci        %219 = OpLabel
440e5c31af7Sopenharmony_ci        %221 = OpConvertSToF %6 %264
441e5c31af7Sopenharmony_ci        %223 = OpExtInst %6 %1 Round %82
442e5c31af7Sopenharmony_ci        %224 = OpFMod %6 %221 %223
443e5c31af7Sopenharmony_ci        %225 = OpFOrdLessThanEqual %26 %224 %44
444e5c31af7Sopenharmony_ci               OpSelectionMerge %229 None
445e5c31af7Sopenharmony_ci               OpBranchConditional %225 %226 %229
446e5c31af7Sopenharmony_ci        %226 = OpLabel
447e5c31af7Sopenharmony_ci        %228 = OpFAdd %6 %265 %48
448e5c31af7Sopenharmony_ci               OpBranch %229
449e5c31af7Sopenharmony_ci        %229 = OpLabel
450e5c31af7Sopenharmony_ci        %269 = OpPhi %6 %265 %219 %228 %226
451e5c31af7Sopenharmony_ci               OpBranch %230
452e5c31af7Sopenharmony_ci        %230 = OpLabel
453e5c31af7Sopenharmony_ci        %268 = OpPhi %6 %218 %216 %269 %229
454e5c31af7Sopenharmony_ci        %232 = OpConvertSToF %6 %264
455e5c31af7Sopenharmony_ci        %234 = OpFOrdGreaterThanEqual %26 %232 %97
456e5c31af7Sopenharmony_ci               OpSelectionMerge %237 None
457e5c31af7Sopenharmony_ci               OpBranchConditional %234 %235 %237
458e5c31af7Sopenharmony_ci        %235 = OpLabel
459e5c31af7Sopenharmony_ci               OpBranch %241
460e5c31af7Sopenharmony_ci        %237 = OpLabel
461e5c31af7Sopenharmony_ci               OpBranch %238
462e5c31af7Sopenharmony_ci        %238 = OpLabel
463e5c31af7Sopenharmony_ci        %240 = OpIAdd %15 %264 %18
464e5c31af7Sopenharmony_ci               OpBranch %208
465e5c31af7Sopenharmony_ci        %241 = OpLabel
466e5c31af7Sopenharmony_ci        %276 = OpPhi %6 %261 %208 %268 %235
467e5c31af7Sopenharmony_ci        %274 = OpPhi %6 %265 %208 %268 %235
468e5c31af7Sopenharmony_ci        %270 = OpPhi %26 %149 %208 %152 %235
469e5c31af7Sopenharmony_ci               OpSelectionMerge %243 None
470e5c31af7Sopenharmony_ci               OpBranchConditional %270 %245 %243
471e5c31af7Sopenharmony_ci        %243 = OpLabel
472e5c31af7Sopenharmony_ci               OpBranch %245
473e5c31af7Sopenharmony_ci        %245 = OpLabel
474e5c31af7Sopenharmony_ci        %275 = OpPhi %6 %276 %241 %274 %243
475e5c31af7Sopenharmony_ci        %101 = OpAccessChain %7 %66 %95
476e5c31af7Sopenharmony_ci               OpStore %101 %275
477e5c31af7Sopenharmony_ci        %103 = OpLoad %6 %93
478e5c31af7Sopenharmony_ci        %105 = OpLoad %6 %101
479e5c31af7Sopenharmony_ci        %106 = OpFAdd %6 %103 %105
480e5c31af7Sopenharmony_ci        %108 = OpAccessChain %7 %66 %107
481e5c31af7Sopenharmony_ci               OpStore %108 %106
482e5c31af7Sopenharmony_ci               OpBranch %110
483e5c31af7Sopenharmony_ci        %110 = OpLabel
484e5c31af7Sopenharmony_ci        %285 = OpPhi %15 %31 %245 %135 %113
485e5c31af7Sopenharmony_ci        %117 = OpSLessThan %26 %285 %116
486e5c31af7Sopenharmony_ci               OpLoopMerge %112 %113 None
487e5c31af7Sopenharmony_ci               OpBranchConditional %117 %111 %112
488e5c31af7Sopenharmony_ci        %111 = OpLabel
489e5c31af7Sopenharmony_ci        %119 = OpAccessChain %7 %66 %285
490e5c31af7Sopenharmony_ci        %120 = OpLoad %6 %119
491e5c31af7Sopenharmony_ci        %122 = OpFOrdGreaterThanEqual %26 %120 %121
492e5c31af7Sopenharmony_ci               OpSelectionMerge %124 None
493e5c31af7Sopenharmony_ci               OpBranchConditional %122 %123 %124
494e5c31af7Sopenharmony_ci        %123 = OpLabel
495e5c31af7Sopenharmony_ci        %128 = OpLoad %6 %119
496e5c31af7Sopenharmony_ci        %131 = OpLoad %6 %119
497e5c31af7Sopenharmony_ci        %132 = OpFMul %6 %128 %131
498e5c31af7Sopenharmony_ci               OpStore %119 %132
499e5c31af7Sopenharmony_ci               OpBranch %124
500e5c31af7Sopenharmony_ci        %124 = OpLabel
501e5c31af7Sopenharmony_ci               OpBranch %113
502e5c31af7Sopenharmony_ci        %113 = OpLabel
503e5c31af7Sopenharmony_ci        %135 = OpIAdd %15 %285 %18
504e5c31af7Sopenharmony_ci               OpBranch %110
505e5c31af7Sopenharmony_ci        %112 = OpLabel
506e5c31af7Sopenharmony_ci        %138 = OpLoad %64 %66
507e5c31af7Sopenharmony_ci        %139 = OpExtInst %64 %1 FAbs %138
508e5c31af7Sopenharmony_ci        %140 = OpExtInst %64 %1 Normalize %139
509e5c31af7Sopenharmony_ci        %141 = OpCompositeExtract %6 %140 0
510e5c31af7Sopenharmony_ci        %142 = OpCompositeExtract %6 %140 1
511e5c31af7Sopenharmony_ci        %143 = OpCompositeExtract %6 %140 2
512e5c31af7Sopenharmony_ci        %144 = OpCompositeConstruct %83 %141 %142 %143 %121
513e5c31af7Sopenharmony_ci               OpStore %137 %144
514e5c31af7Sopenharmony_ci               OpReturn
515e5c31af7Sopenharmony_ci               OpFunctionEnd
516e5c31af7Sopenharmony_ciEND
517e5c31af7Sopenharmony_ci
518e5c31af7Sopenharmony_ci# uniforms for variant
519e5c31af7Sopenharmony_ci
520e5c31af7Sopenharmony_ci# resolution
521e5c31af7Sopenharmony_ciBUFFER variant_resolution DATA_TYPE vec2<float> DATA
522e5c31af7Sopenharmony_ci 256.0 256.0
523e5c31af7Sopenharmony_ciEND
524e5c31af7Sopenharmony_ci
525e5c31af7Sopenharmony_ciBUFFER variant_framebuffer FORMAT B8G8R8A8_UNORM
526e5c31af7Sopenharmony_ci
527e5c31af7Sopenharmony_ciPIPELINE graphics variant_pipeline
528e5c31af7Sopenharmony_ci  ATTACH variant_vertex_shader
529e5c31af7Sopenharmony_ci  ATTACH variant_fragment_shader
530e5c31af7Sopenharmony_ci  FRAMEBUFFER_SIZE 256 256
531e5c31af7Sopenharmony_ci  BIND BUFFER variant_framebuffer AS color LOCATION 0
532e5c31af7Sopenharmony_ci  BIND BUFFER variant_resolution AS uniform DESCRIPTOR_SET 0 BINDING 0
533e5c31af7Sopenharmony_ciEND
534e5c31af7Sopenharmony_ciCLEAR_COLOR variant_pipeline 0 0 0 255
535e5c31af7Sopenharmony_ci
536e5c31af7Sopenharmony_ciCLEAR variant_pipeline
537e5c31af7Sopenharmony_ciRUN variant_pipeline DRAW_RECT POS 0 0 SIZE 256 256
538e5c31af7Sopenharmony_ci
539e5c31af7Sopenharmony_ciEXPECT reference_framebuffer EQ_HISTOGRAM_EMD_BUFFER variant_framebuffer TOLERANCE 0.005
540