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: Three shaders diff: new variable used and mutated
21e5c31af7Sopenharmony_ci
22e5c31af7Sopenharmony_ci# The test renders three images using semantically equivalent shaders, and then
23e5c31af7Sopenharmony_ci# checks that the images are similar.
24e5c31af7Sopenharmony_ci# The test passes because the shaders have the same semantics and so the images
25e5c31af7Sopenharmony_ci# should be the same.
26e5c31af7Sopenharmony_ci
27e5c31af7Sopenharmony_ciSHADER vertex reference_vertex_shader PASSTHROUGH
28e5c31af7Sopenharmony_ci
29e5c31af7Sopenharmony_ciSHADER fragment reference_fragment_shader SPIRV-ASM TARGET_ENV spv1.0
30e5c31af7Sopenharmony_ci; SPIR-V
31e5c31af7Sopenharmony_ci; Version: 1.0
32e5c31af7Sopenharmony_ci; Generator: Khronos Glslang Reference Front End; 7
33e5c31af7Sopenharmony_ci; Bound: 286
34e5c31af7Sopenharmony_ci; Schema: 0
35e5c31af7Sopenharmony_ci               OpCapability Shader
36e5c31af7Sopenharmony_ci          %1 = OpExtInstImport "GLSL.std.450"
37e5c31af7Sopenharmony_ci               OpMemoryModel Logical GLSL450
38e5c31af7Sopenharmony_ci               OpEntryPoint Fragment %4 "main" %165 %180
39e5c31af7Sopenharmony_ci               OpExecutionMode %4 OriginUpperLeft
40e5c31af7Sopenharmony_ci               OpSource ESSL 320
41e5c31af7Sopenharmony_ci               OpName %4 "main"
42e5c31af7Sopenharmony_ci               OpName %165 "gl_FragCoord"
43e5c31af7Sopenharmony_ci               OpName %168 "buf0"
44e5c31af7Sopenharmony_ci               OpMemberName %168 0 "resolution"
45e5c31af7Sopenharmony_ci               OpName %170 ""
46e5c31af7Sopenharmony_ci               OpName %180 "_GLF_color"
47e5c31af7Sopenharmony_ci               OpDecorate %165 BuiltIn FragCoord
48e5c31af7Sopenharmony_ci               OpMemberDecorate %168 0 Offset 0
49e5c31af7Sopenharmony_ci               OpDecorate %168 Block
50e5c31af7Sopenharmony_ci               OpDecorate %170 DescriptorSet 0
51e5c31af7Sopenharmony_ci               OpDecorate %170 Binding 0
52e5c31af7Sopenharmony_ci               OpDecorate %180 Location 0
53e5c31af7Sopenharmony_ci          %2 = OpTypeVoid
54e5c31af7Sopenharmony_ci          %3 = OpTypeFunction %2
55e5c31af7Sopenharmony_ci          %6 = OpTypeFloat 32
56e5c31af7Sopenharmony_ci          %7 = OpTypeVector %6 2
57e5c31af7Sopenharmony_ci          %9 = OpTypeVector %6 4
58e5c31af7Sopenharmony_ci         %10 = OpTypePointer Function %9
59e5c31af7Sopenharmony_ci         %11 = OpTypeBool
60e5c31af7Sopenharmony_ci         %21 = OpTypeInt 32 0
61e5c31af7Sopenharmony_ci         %22 = OpConstant %21 0
62e5c31af7Sopenharmony_ci         %23 = OpTypePointer Function %6
63e5c31af7Sopenharmony_ci         %31 = OpConstantFalse %11
64e5c31af7Sopenharmony_ci         %33 = OpConstant %21 1
65e5c31af7Sopenharmony_ci         %66 = OpConstantTrue %11
66e5c31af7Sopenharmony_ci         %70 = OpConstant %6 0.5
67e5c31af7Sopenharmony_ci         %71 = OpConstant %6 1
68e5c31af7Sopenharmony_ci         %72 = OpConstantComposite %9 %70 %70 %71 %71
69e5c31af7Sopenharmony_ci         %73 = OpTypeInt 32 1
70e5c31af7Sopenharmony_ci         %76 = OpConstant %73 0
71e5c31af7Sopenharmony_ci         %83 = OpConstant %73 8
72e5c31af7Sopenharmony_ci         %85 = OpConstant %21 8
73e5c31af7Sopenharmony_ci         %86 = OpTypeArray %9 %85
74e5c31af7Sopenharmony_ci         %87 = OpConstant %6 4
75e5c31af7Sopenharmony_ci         %88 = OpConstant %6 20
76e5c31af7Sopenharmony_ci         %89 = OpConstantComposite %9 %87 %87 %88 %87
77e5c31af7Sopenharmony_ci         %90 = OpConstantComposite %9 %87 %87 %87 %88
78e5c31af7Sopenharmony_ci         %91 = OpConstantComposite %9 %87 %88 %88 %87
79e5c31af7Sopenharmony_ci         %92 = OpConstant %6 8
80e5c31af7Sopenharmony_ci         %93 = OpConstantComposite %9 %88 %87 %87 %92
81e5c31af7Sopenharmony_ci         %94 = OpConstant %6 6
82e5c31af7Sopenharmony_ci         %95 = OpConstant %6 2
83e5c31af7Sopenharmony_ci         %96 = OpConstantComposite %9 %92 %94 %87 %95
84e5c31af7Sopenharmony_ci         %97 = OpConstant %6 12
85e5c31af7Sopenharmony_ci         %98 = OpConstantComposite %9 %95 %97 %95 %87
86e5c31af7Sopenharmony_ci         %99 = OpConstant %6 16
87e5c31af7Sopenharmony_ci        %100 = OpConstantComposite %9 %99 %95 %87 %87
88e5c31af7Sopenharmony_ci        %101 = OpConstant %6 22
89e5c31af7Sopenharmony_ci        %102 = OpConstantComposite %9 %97 %101 %87 %87
90e5c31af7Sopenharmony_ci        %103 = OpConstantComposite %86 %89 %90 %91 %93 %96 %98 %100 %102
91e5c31af7Sopenharmony_ci        %108 = OpTypePointer Function %86
92e5c31af7Sopenharmony_ci        %115 = OpConstant %21 16
93e5c31af7Sopenharmony_ci        %116 = OpTypeArray %9 %115
94e5c31af7Sopenharmony_ci        %117 = OpConstant %6 0
95e5c31af7Sopenharmony_ci        %118 = OpConstantComposite %9 %117 %117 %117 %71
96e5c31af7Sopenharmony_ci        %119 = OpConstantComposite %9 %70 %117 %117 %71
97e5c31af7Sopenharmony_ci        %120 = OpConstantComposite %9 %117 %70 %117 %71
98e5c31af7Sopenharmony_ci        %121 = OpConstantComposite %9 %70 %70 %117 %71
99e5c31af7Sopenharmony_ci        %122 = OpConstantComposite %9 %117 %117 %70 %71
100e5c31af7Sopenharmony_ci        %123 = OpConstantComposite %9 %70 %117 %70 %71
101e5c31af7Sopenharmony_ci        %124 = OpConstantComposite %9 %117 %70 %70 %71
102e5c31af7Sopenharmony_ci        %125 = OpConstantComposite %9 %70 %70 %70 %71
103e5c31af7Sopenharmony_ci        %126 = OpConstantComposite %9 %71 %117 %117 %71
104e5c31af7Sopenharmony_ci        %127 = OpConstantComposite %9 %117 %71 %117 %71
105e5c31af7Sopenharmony_ci        %128 = OpConstantComposite %9 %71 %71 %117 %71
106e5c31af7Sopenharmony_ci        %129 = OpConstantComposite %9 %117 %117 %71 %71
107e5c31af7Sopenharmony_ci        %130 = OpConstantComposite %9 %71 %117 %71 %71
108e5c31af7Sopenharmony_ci        %131 = OpConstantComposite %9 %117 %71 %71 %71
109e5c31af7Sopenharmony_ci        %132 = OpConstantComposite %9 %71 %71 %71 %71
110e5c31af7Sopenharmony_ci        %133 = OpConstantComposite %116 %118 %119 %120 %121 %122 %123 %124 %125 %118 %126 %127 %128 %129 %130 %131 %132
111e5c31af7Sopenharmony_ci        %146 = OpConstant %73 9
112e5c31af7Sopenharmony_ci        %149 = OpConstant %73 11
113e5c31af7Sopenharmony_ci        %151 = OpConstant %73 16
114e5c31af7Sopenharmony_ci        %153 = OpTypePointer Function %116
115e5c31af7Sopenharmony_ci        %158 = OpConstant %73 1
116e5c31af7Sopenharmony_ci        %164 = OpTypePointer Input %9
117e5c31af7Sopenharmony_ci        %165 = OpVariable %164 Input
118e5c31af7Sopenharmony_ci        %168 = OpTypeStruct %7
119e5c31af7Sopenharmony_ci        %169 = OpTypePointer Uniform %168
120e5c31af7Sopenharmony_ci        %170 = OpVariable %169 Uniform
121e5c31af7Sopenharmony_ci        %171 = OpTypePointer Uniform %7
122e5c31af7Sopenharmony_ci        %176 = OpConstant %6 32
123e5c31af7Sopenharmony_ci        %179 = OpTypePointer Output %9
124e5c31af7Sopenharmony_ci        %180 = OpVariable %179 Output
125e5c31af7Sopenharmony_ci          %4 = OpFunction %2 None %3
126e5c31af7Sopenharmony_ci          %5 = OpLabel
127e5c31af7Sopenharmony_ci        %199 = OpVariable %108 Function
128e5c31af7Sopenharmony_ci        %200 = OpVariable %108 Function
129e5c31af7Sopenharmony_ci        %201 = OpVariable %108 Function
130e5c31af7Sopenharmony_ci        %202 = OpVariable %153 Function
131e5c31af7Sopenharmony_ci        %166 = OpLoad %9 %165
132e5c31af7Sopenharmony_ci        %167 = OpVectorShuffle %7 %166 %166 0 1
133e5c31af7Sopenharmony_ci        %172 = OpAccessChain %171 %170 %76
134e5c31af7Sopenharmony_ci        %173 = OpLoad %7 %172
135e5c31af7Sopenharmony_ci        %174 = OpFDiv %7 %167 %173
136e5c31af7Sopenharmony_ci        %177 = OpVectorTimesScalar %7 %174 %176
137e5c31af7Sopenharmony_ci        %178 = OpExtInst %7 %1 Floor %177
138e5c31af7Sopenharmony_ci               OpBranch %205
139e5c31af7Sopenharmony_ci        %205 = OpLabel
140e5c31af7Sopenharmony_ci        %280 = OpPhi %9 %72 %5 %285 %233
141e5c31af7Sopenharmony_ci        %279 = OpPhi %73 %76 %5 %235 %233
142e5c31af7Sopenharmony_ci        %208 = OpSLessThan %11 %279 %83
143e5c31af7Sopenharmony_ci               OpLoopMerge %236 %233 None
144e5c31af7Sopenharmony_ci               OpBranchConditional %208 %209 %236
145e5c31af7Sopenharmony_ci        %209 = OpLabel
146e5c31af7Sopenharmony_ci               OpStore %199 %103
147e5c31af7Sopenharmony_ci        %212 = OpAccessChain %10 %199 %279
148e5c31af7Sopenharmony_ci        %213 = OpLoad %9 %212
149e5c31af7Sopenharmony_ci               OpSelectionMerge %277 None
150e5c31af7Sopenharmony_ci               OpSwitch %22 %242
151e5c31af7Sopenharmony_ci        %242 = OpLabel
152e5c31af7Sopenharmony_ci        %244 = OpCompositeExtract %6 %178 0
153e5c31af7Sopenharmony_ci        %246 = OpCompositeExtract %6 %213 0
154e5c31af7Sopenharmony_ci        %247 = OpFOrdLessThan %11 %244 %246
155e5c31af7Sopenharmony_ci               OpSelectionMerge %249 None
156e5c31af7Sopenharmony_ci               OpBranchConditional %247 %248 %249
157e5c31af7Sopenharmony_ci        %248 = OpLabel
158e5c31af7Sopenharmony_ci               OpBranch %277
159e5c31af7Sopenharmony_ci        %249 = OpLabel
160e5c31af7Sopenharmony_ci        %251 = OpCompositeExtract %6 %178 1
161e5c31af7Sopenharmony_ci        %253 = OpCompositeExtract %6 %213 1
162e5c31af7Sopenharmony_ci        %254 = OpFOrdLessThan %11 %251 %253
163e5c31af7Sopenharmony_ci               OpSelectionMerge %256 None
164e5c31af7Sopenharmony_ci               OpBranchConditional %254 %255 %256
165e5c31af7Sopenharmony_ci        %255 = OpLabel
166e5c31af7Sopenharmony_ci               OpBranch %277
167e5c31af7Sopenharmony_ci        %256 = OpLabel
168e5c31af7Sopenharmony_ci        %262 = OpCompositeExtract %6 %213 2
169e5c31af7Sopenharmony_ci        %263 = OpFAdd %6 %246 %262
170e5c31af7Sopenharmony_ci        %264 = OpFOrdGreaterThan %11 %244 %263
171e5c31af7Sopenharmony_ci               OpSelectionMerge %266 None
172e5c31af7Sopenharmony_ci               OpBranchConditional %264 %265 %266
173e5c31af7Sopenharmony_ci        %265 = OpLabel
174e5c31af7Sopenharmony_ci               OpBranch %277
175e5c31af7Sopenharmony_ci        %266 = OpLabel
176e5c31af7Sopenharmony_ci        %272 = OpCompositeExtract %6 %213 3
177e5c31af7Sopenharmony_ci        %273 = OpFAdd %6 %253 %272
178e5c31af7Sopenharmony_ci        %274 = OpFOrdGreaterThan %11 %251 %273
179e5c31af7Sopenharmony_ci               OpSelectionMerge %276 None
180e5c31af7Sopenharmony_ci               OpBranchConditional %274 %275 %276
181e5c31af7Sopenharmony_ci        %275 = OpLabel
182e5c31af7Sopenharmony_ci               OpBranch %277
183e5c31af7Sopenharmony_ci        %276 = OpLabel
184e5c31af7Sopenharmony_ci               OpBranch %277
185e5c31af7Sopenharmony_ci        %277 = OpLabel
186e5c31af7Sopenharmony_ci        %282 = OpPhi %11 %31 %248 %31 %255 %31 %265 %31 %275 %66 %276
187e5c31af7Sopenharmony_ci               OpSelectionMerge %232 None
188e5c31af7Sopenharmony_ci               OpBranchConditional %282 %215 %232
189e5c31af7Sopenharmony_ci        %215 = OpLabel
190e5c31af7Sopenharmony_ci               OpStore %200 %103
191e5c31af7Sopenharmony_ci        %217 = OpAccessChain %23 %200 %279 %22
192e5c31af7Sopenharmony_ci        %218 = OpLoad %6 %217
193e5c31af7Sopenharmony_ci        %219 = OpConvertFToS %73 %218
194e5c31af7Sopenharmony_ci               OpStore %201 %103
195e5c31af7Sopenharmony_ci        %221 = OpAccessChain %23 %201 %279 %33
196e5c31af7Sopenharmony_ci        %222 = OpLoad %6 %221
197e5c31af7Sopenharmony_ci        %223 = OpConvertFToS %73 %222
198e5c31af7Sopenharmony_ci        %224 = OpIMul %73 %219 %223
199e5c31af7Sopenharmony_ci        %226 = OpIMul %73 %279 %146
200e5c31af7Sopenharmony_ci        %227 = OpIAdd %73 %224 %226
201e5c31af7Sopenharmony_ci        %228 = OpIAdd %73 %227 %149
202e5c31af7Sopenharmony_ci        %229 = OpSMod %73 %228 %151
203e5c31af7Sopenharmony_ci               OpStore %202 %133
204e5c31af7Sopenharmony_ci        %230 = OpAccessChain %10 %202 %229
205e5c31af7Sopenharmony_ci        %231 = OpLoad %9 %230
206e5c31af7Sopenharmony_ci               OpBranch %232
207e5c31af7Sopenharmony_ci        %232 = OpLabel
208e5c31af7Sopenharmony_ci        %285 = OpPhi %9 %280 %277 %231 %215
209e5c31af7Sopenharmony_ci               OpBranch %233
210e5c31af7Sopenharmony_ci        %233 = OpLabel
211e5c31af7Sopenharmony_ci        %235 = OpIAdd %73 %279 %158
212e5c31af7Sopenharmony_ci               OpBranch %205
213e5c31af7Sopenharmony_ci        %236 = OpLabel
214e5c31af7Sopenharmony_ci               OpStore %180 %280
215e5c31af7Sopenharmony_ci               OpReturn
216e5c31af7Sopenharmony_ci               OpFunctionEnd
217e5c31af7Sopenharmony_ciEND
218e5c31af7Sopenharmony_ci
219e5c31af7Sopenharmony_ci# uniforms for reference
220e5c31af7Sopenharmony_ci
221e5c31af7Sopenharmony_ci# resolution
222e5c31af7Sopenharmony_ciBUFFER reference_resolution DATA_TYPE vec2<float> STD140 DATA
223e5c31af7Sopenharmony_ci 256.0 256.0
224e5c31af7Sopenharmony_ciEND
225e5c31af7Sopenharmony_ci
226e5c31af7Sopenharmony_ciBUFFER reference_framebuffer FORMAT B8G8R8A8_UNORM
227e5c31af7Sopenharmony_ci
228e5c31af7Sopenharmony_ciPIPELINE graphics reference_pipeline
229e5c31af7Sopenharmony_ci  ATTACH reference_vertex_shader
230e5c31af7Sopenharmony_ci  ATTACH reference_fragment_shader
231e5c31af7Sopenharmony_ci  FRAMEBUFFER_SIZE 256 256
232e5c31af7Sopenharmony_ci  BIND BUFFER reference_framebuffer AS color LOCATION 0
233e5c31af7Sopenharmony_ci  BIND BUFFER reference_resolution AS uniform DESCRIPTOR_SET 0 BINDING 0
234e5c31af7Sopenharmony_ciEND
235e5c31af7Sopenharmony_ciCLEAR_COLOR reference_pipeline 0 0 0 255
236e5c31af7Sopenharmony_ci
237e5c31af7Sopenharmony_ciCLEAR reference_pipeline
238e5c31af7Sopenharmony_ciRUN reference_pipeline DRAW_RECT POS 0 0 SIZE 256 256
239e5c31af7Sopenharmony_ci
240e5c31af7Sopenharmony_ci
241e5c31af7Sopenharmony_ciSHADER vertex variant_vertex_shader PASSTHROUGH
242e5c31af7Sopenharmony_ci
243e5c31af7Sopenharmony_ciSHADER fragment variant_fragment_shader SPIRV-ASM TARGET_ENV spv1.0
244e5c31af7Sopenharmony_ci; SPIR-V
245e5c31af7Sopenharmony_ci; Version: 1.0
246e5c31af7Sopenharmony_ci; Generator: Khronos Glslang Reference Front End; 7
247e5c31af7Sopenharmony_ci; Bound: 517
248e5c31af7Sopenharmony_ci; Schema: 0
249e5c31af7Sopenharmony_ci               OpCapability Shader
250e5c31af7Sopenharmony_ci          %1 = OpExtInstImport "GLSL.std.450"
251e5c31af7Sopenharmony_ci               OpMemoryModel Logical GLSL450
252e5c31af7Sopenharmony_ci               OpEntryPoint Fragment %4 "main" %165 %180
253e5c31af7Sopenharmony_ci               OpExecutionMode %4 OriginUpperLeft
254e5c31af7Sopenharmony_ci               OpSource ESSL 320
255e5c31af7Sopenharmony_ci               OpName %4 "main"
256e5c31af7Sopenharmony_ci               OpName %165 "gl_FragCoord"
257e5c31af7Sopenharmony_ci               OpName %168 "buf0"
258e5c31af7Sopenharmony_ci               OpMemberName %168 0 "resolution"
259e5c31af7Sopenharmony_ci               OpName %170 ""
260e5c31af7Sopenharmony_ci               OpName %180 "_GLF_color"
261e5c31af7Sopenharmony_ci               OpDecorate %165 BuiltIn FragCoord
262e5c31af7Sopenharmony_ci               OpMemberDecorate %168 0 Offset 0
263e5c31af7Sopenharmony_ci               OpDecorate %168 Block
264e5c31af7Sopenharmony_ci               OpDecorate %170 DescriptorSet 0
265e5c31af7Sopenharmony_ci               OpDecorate %170 Binding 0
266e5c31af7Sopenharmony_ci               OpDecorate %180 Location 0
267e5c31af7Sopenharmony_ci          %2 = OpTypeVoid
268e5c31af7Sopenharmony_ci          %3 = OpTypeFunction %2
269e5c31af7Sopenharmony_ci          %6 = OpTypeFloat 32
270e5c31af7Sopenharmony_ci          %7 = OpTypeVector %6 2
271e5c31af7Sopenharmony_ci          %9 = OpTypeVector %6 4
272e5c31af7Sopenharmony_ci         %10 = OpTypePointer Function %9
273e5c31af7Sopenharmony_ci         %11 = OpTypeBool
274e5c31af7Sopenharmony_ci         %21 = OpTypeInt 32 0
275e5c31af7Sopenharmony_ci         %22 = OpConstant %21 0
276e5c31af7Sopenharmony_ci         %23 = OpTypePointer Function %6
277e5c31af7Sopenharmony_ci         %31 = OpConstantFalse %11
278e5c31af7Sopenharmony_ci         %33 = OpConstant %21 1
279e5c31af7Sopenharmony_ci         %66 = OpConstantTrue %11
280e5c31af7Sopenharmony_ci         %70 = OpConstant %6 0.5
281e5c31af7Sopenharmony_ci         %71 = OpConstant %6 1
282e5c31af7Sopenharmony_ci         %72 = OpConstantComposite %9 %70 %70 %71 %71
283e5c31af7Sopenharmony_ci         %73 = OpTypeInt 32 1
284e5c31af7Sopenharmony_ci         %76 = OpConstant %73 0
285e5c31af7Sopenharmony_ci         %83 = OpConstant %73 8
286e5c31af7Sopenharmony_ci         %85 = OpConstant %21 8
287e5c31af7Sopenharmony_ci         %86 = OpTypeArray %9 %85
288e5c31af7Sopenharmony_ci         %87 = OpConstant %6 4
289e5c31af7Sopenharmony_ci         %88 = OpConstant %6 20
290e5c31af7Sopenharmony_ci         %89 = OpConstantComposite %9 %87 %87 %88 %87
291e5c31af7Sopenharmony_ci         %90 = OpConstantComposite %9 %87 %87 %87 %88
292e5c31af7Sopenharmony_ci         %91 = OpConstantComposite %9 %87 %88 %88 %87
293e5c31af7Sopenharmony_ci         %92 = OpConstant %6 8
294e5c31af7Sopenharmony_ci         %93 = OpConstantComposite %9 %88 %87 %87 %92
295e5c31af7Sopenharmony_ci         %94 = OpConstant %6 6
296e5c31af7Sopenharmony_ci         %95 = OpConstant %6 2
297e5c31af7Sopenharmony_ci         %96 = OpConstantComposite %9 %92 %94 %87 %95
298e5c31af7Sopenharmony_ci         %97 = OpConstant %6 12
299e5c31af7Sopenharmony_ci         %98 = OpConstantComposite %9 %95 %97 %95 %87
300e5c31af7Sopenharmony_ci         %99 = OpConstant %6 16
301e5c31af7Sopenharmony_ci        %100 = OpConstantComposite %9 %99 %95 %87 %87
302e5c31af7Sopenharmony_ci        %101 = OpConstant %6 22
303e5c31af7Sopenharmony_ci        %102 = OpConstantComposite %9 %97 %101 %87 %87
304e5c31af7Sopenharmony_ci        %103 = OpConstantComposite %86 %89 %90 %91 %93 %96 %98 %100 %102
305e5c31af7Sopenharmony_ci        %108 = OpTypePointer Function %86
306e5c31af7Sopenharmony_ci        %115 = OpConstant %21 16
307e5c31af7Sopenharmony_ci        %116 = OpTypeArray %9 %115
308e5c31af7Sopenharmony_ci        %117 = OpConstant %6 0
309e5c31af7Sopenharmony_ci        %118 = OpConstantComposite %9 %117 %117 %117 %71
310e5c31af7Sopenharmony_ci        %119 = OpConstantComposite %9 %70 %117 %117 %71
311e5c31af7Sopenharmony_ci        %120 = OpConstantComposite %9 %117 %70 %117 %71
312e5c31af7Sopenharmony_ci        %121 = OpConstantComposite %9 %70 %70 %117 %71
313e5c31af7Sopenharmony_ci        %122 = OpConstantComposite %9 %117 %117 %70 %71
314e5c31af7Sopenharmony_ci        %123 = OpConstantComposite %9 %70 %117 %70 %71
315e5c31af7Sopenharmony_ci        %124 = OpConstantComposite %9 %117 %70 %70 %71
316e5c31af7Sopenharmony_ci        %125 = OpConstantComposite %9 %70 %70 %70 %71
317e5c31af7Sopenharmony_ci        %126 = OpConstantComposite %9 %71 %117 %117 %71
318e5c31af7Sopenharmony_ci        %127 = OpConstantComposite %9 %117 %71 %117 %71
319e5c31af7Sopenharmony_ci        %128 = OpConstantComposite %9 %71 %71 %117 %71
320e5c31af7Sopenharmony_ci        %129 = OpConstantComposite %9 %117 %117 %71 %71
321e5c31af7Sopenharmony_ci        %130 = OpConstantComposite %9 %71 %117 %71 %71
322e5c31af7Sopenharmony_ci        %131 = OpConstantComposite %9 %117 %71 %71 %71
323e5c31af7Sopenharmony_ci        %132 = OpConstantComposite %9 %71 %71 %71 %71
324e5c31af7Sopenharmony_ci        %133 = OpConstantComposite %116 %118 %119 %120 %121 %122 %123 %124 %125 %118 %126 %127 %128 %129 %130 %131 %132
325e5c31af7Sopenharmony_ci        %146 = OpConstant %73 9
326e5c31af7Sopenharmony_ci        %149 = OpConstant %73 11
327e5c31af7Sopenharmony_ci        %151 = OpConstant %73 16
328e5c31af7Sopenharmony_ci        %153 = OpTypePointer Function %116
329e5c31af7Sopenharmony_ci        %158 = OpConstant %73 1
330e5c31af7Sopenharmony_ci        %164 = OpTypePointer Input %9
331e5c31af7Sopenharmony_ci        %165 = OpVariable %164 Input
332e5c31af7Sopenharmony_ci        %168 = OpTypeStruct %7
333e5c31af7Sopenharmony_ci        %169 = OpTypePointer Uniform %168
334e5c31af7Sopenharmony_ci        %170 = OpVariable %169 Uniform
335e5c31af7Sopenharmony_ci        %171 = OpTypePointer Uniform %7
336e5c31af7Sopenharmony_ci        %176 = OpConstant %6 32
337e5c31af7Sopenharmony_ci        %179 = OpTypePointer Output %9
338e5c31af7Sopenharmony_ci        %180 = OpVariable %179 Output
339e5c31af7Sopenharmony_ci        %386 = OpConstantComposite %9 %117 %117 %117 %117
340e5c31af7Sopenharmony_ci        %387 = OpConstantComposite %86 %386 %386 %386 %386 %386 %386 %386 %386
341e5c31af7Sopenharmony_ci        %498 = OpConstant %6 0
342e5c31af7Sopenharmony_ci        %499 = OpConstantComposite %9 %498 %498 %498 %498
343e5c31af7Sopenharmony_ci        %503 = OpConstantComposite %86 %499 %499 %499 %499 %499 %499 %499 %499
344e5c31af7Sopenharmony_ci          %4 = OpFunction %2 None %3
345e5c31af7Sopenharmony_ci          %5 = OpLabel
346e5c31af7Sopenharmony_ci        %389 = OpVariable %108 Function %387
347e5c31af7Sopenharmony_ci        %199 = OpVariable %108 Function
348e5c31af7Sopenharmony_ci        %200 = OpVariable %108 Function
349e5c31af7Sopenharmony_ci        %201 = OpVariable %108 Function
350e5c31af7Sopenharmony_ci        %202 = OpVariable %153 Function
351e5c31af7Sopenharmony_ci               OpStore %389 %103
352e5c31af7Sopenharmony_ci        %388 = OpLoad %86 %389
353e5c31af7Sopenharmony_ci        %166 = OpLoad %9 %165
354e5c31af7Sopenharmony_ci        %167 = OpVectorShuffle %7 %166 %166 0 1
355e5c31af7Sopenharmony_ci        %172 = OpAccessChain %171 %170 %76
356e5c31af7Sopenharmony_ci        %173 = OpLoad %7 %172
357e5c31af7Sopenharmony_ci        %174 = OpFDiv %7 %167 %173
358e5c31af7Sopenharmony_ci        %177 = OpVectorTimesScalar %7 %174 %176
359e5c31af7Sopenharmony_ci        %178 = OpExtInst %7 %1 Floor %177
360e5c31af7Sopenharmony_ci               OpBranch %205
361e5c31af7Sopenharmony_ci        %205 = OpLabel
362e5c31af7Sopenharmony_ci        %280 = OpPhi %9 %72 %5 %285 %233
363e5c31af7Sopenharmony_ci        %279 = OpPhi %73 %76 %5 %235 %233
364e5c31af7Sopenharmony_ci        %208 = OpSLessThan %11 %279 %83
365e5c31af7Sopenharmony_ci               OpLoopMerge %236 %233 None
366e5c31af7Sopenharmony_ci               OpBranchConditional %208 %209 %236
367e5c31af7Sopenharmony_ci        %209 = OpLabel
368e5c31af7Sopenharmony_ci               OpStore %199 %388
369e5c31af7Sopenharmony_ci        %212 = OpAccessChain %10 %199 %279
370e5c31af7Sopenharmony_ci        %213 = OpLoad %9 %212
371e5c31af7Sopenharmony_ci               OpSelectionMerge %277 None
372e5c31af7Sopenharmony_ci               OpSwitch %22 %242
373e5c31af7Sopenharmony_ci        %242 = OpLabel
374e5c31af7Sopenharmony_ci        %244 = OpCompositeExtract %6 %178 0
375e5c31af7Sopenharmony_ci        %246 = OpCompositeExtract %6 %213 0
376e5c31af7Sopenharmony_ci        %247 = OpFOrdLessThan %11 %244 %246
377e5c31af7Sopenharmony_ci               OpSelectionMerge %249 None
378e5c31af7Sopenharmony_ci               OpBranchConditional %247 %248 %249
379e5c31af7Sopenharmony_ci        %248 = OpLabel
380e5c31af7Sopenharmony_ci               OpBranch %277
381e5c31af7Sopenharmony_ci        %249 = OpLabel
382e5c31af7Sopenharmony_ci        %251 = OpCompositeExtract %6 %178 1
383e5c31af7Sopenharmony_ci        %253 = OpCompositeExtract %6 %213 1
384e5c31af7Sopenharmony_ci        %254 = OpFOrdLessThan %11 %251 %253
385e5c31af7Sopenharmony_ci               OpSelectionMerge %256 None
386e5c31af7Sopenharmony_ci               OpBranchConditional %254 %255 %256
387e5c31af7Sopenharmony_ci        %255 = OpLabel
388e5c31af7Sopenharmony_ci               OpBranch %277
389e5c31af7Sopenharmony_ci        %256 = OpLabel
390e5c31af7Sopenharmony_ci        %262 = OpCompositeExtract %6 %213 2
391e5c31af7Sopenharmony_ci        %263 = OpFAdd %6 %246 %262
392e5c31af7Sopenharmony_ci        %264 = OpFOrdGreaterThan %11 %244 %263
393e5c31af7Sopenharmony_ci               OpSelectionMerge %266 None
394e5c31af7Sopenharmony_ci               OpBranchConditional %264 %265 %266
395e5c31af7Sopenharmony_ci        %265 = OpLabel
396e5c31af7Sopenharmony_ci               OpBranch %277
397e5c31af7Sopenharmony_ci        %266 = OpLabel
398e5c31af7Sopenharmony_ci        %272 = OpCompositeExtract %6 %213 3
399e5c31af7Sopenharmony_ci        %273 = OpFAdd %6 %253 %272
400e5c31af7Sopenharmony_ci        %274 = OpFOrdGreaterThan %11 %251 %273
401e5c31af7Sopenharmony_ci               OpSelectionMerge %276 None
402e5c31af7Sopenharmony_ci               OpBranchConditional %274 %275 %276
403e5c31af7Sopenharmony_ci        %275 = OpLabel
404e5c31af7Sopenharmony_ci               OpBranch %277
405e5c31af7Sopenharmony_ci        %276 = OpLabel
406e5c31af7Sopenharmony_ci               OpBranch %277
407e5c31af7Sopenharmony_ci        %277 = OpLabel
408e5c31af7Sopenharmony_ci        %282 = OpPhi %11 %31 %248 %31 %255 %31 %265 %31 %275 %66 %276
409e5c31af7Sopenharmony_ci               OpSelectionMerge %232 None
410e5c31af7Sopenharmony_ci               OpBranchConditional %282 %215 %232
411e5c31af7Sopenharmony_ci        %215 = OpLabel
412e5c31af7Sopenharmony_ci               OpStore %200 %103
413e5c31af7Sopenharmony_ci        %217 = OpAccessChain %23 %200 %279 %22
414e5c31af7Sopenharmony_ci        %218 = OpLoad %6 %217
415e5c31af7Sopenharmony_ci        %219 = OpConvertFToS %73 %218
416e5c31af7Sopenharmony_ci               OpStore %201 %103
417e5c31af7Sopenharmony_ci        %221 = OpAccessChain %23 %201 %279 %33
418e5c31af7Sopenharmony_ci        %222 = OpLoad %6 %221
419e5c31af7Sopenharmony_ci        %516 = OpLoad %86 %389
420e5c31af7Sopenharmony_ci               OpStore %389 %503
421e5c31af7Sopenharmony_ci               OpStore %389 %516
422e5c31af7Sopenharmony_ci        %223 = OpConvertFToS %73 %222
423e5c31af7Sopenharmony_ci        %224 = OpIMul %73 %219 %223
424e5c31af7Sopenharmony_ci        %226 = OpIMul %73 %279 %146
425e5c31af7Sopenharmony_ci        %227 = OpIAdd %73 %224 %226
426e5c31af7Sopenharmony_ci        %228 = OpIAdd %73 %227 %149
427e5c31af7Sopenharmony_ci        %229 = OpSMod %73 %228 %151
428e5c31af7Sopenharmony_ci               OpStore %202 %133
429e5c31af7Sopenharmony_ci        %230 = OpAccessChain %10 %202 %229
430e5c31af7Sopenharmony_ci        %231 = OpLoad %9 %230
431e5c31af7Sopenharmony_ci               OpBranch %232
432e5c31af7Sopenharmony_ci        %232 = OpLabel
433e5c31af7Sopenharmony_ci        %285 = OpPhi %9 %280 %277 %231 %215
434e5c31af7Sopenharmony_ci               OpBranch %233
435e5c31af7Sopenharmony_ci        %233 = OpLabel
436e5c31af7Sopenharmony_ci        %235 = OpIAdd %73 %279 %158
437e5c31af7Sopenharmony_ci               OpBranch %205
438e5c31af7Sopenharmony_ci        %236 = OpLabel
439e5c31af7Sopenharmony_ci               OpStore %180 %280
440e5c31af7Sopenharmony_ci               OpReturn
441e5c31af7Sopenharmony_ci               OpFunctionEnd
442e5c31af7Sopenharmony_ciEND
443e5c31af7Sopenharmony_ci
444e5c31af7Sopenharmony_ci# uniforms for variant
445e5c31af7Sopenharmony_ci
446e5c31af7Sopenharmony_ci# resolution
447e5c31af7Sopenharmony_ciBUFFER variant_resolution DATA_TYPE vec2<float> STD140 DATA
448e5c31af7Sopenharmony_ci 256.0 256.0
449e5c31af7Sopenharmony_ciEND
450e5c31af7Sopenharmony_ci
451e5c31af7Sopenharmony_ciBUFFER variant_framebuffer FORMAT B8G8R8A8_UNORM
452e5c31af7Sopenharmony_ci
453e5c31af7Sopenharmony_ciPIPELINE graphics variant_pipeline
454e5c31af7Sopenharmony_ci  ATTACH variant_vertex_shader
455e5c31af7Sopenharmony_ci  ATTACH variant_fragment_shader
456e5c31af7Sopenharmony_ci  FRAMEBUFFER_SIZE 256 256
457e5c31af7Sopenharmony_ci  BIND BUFFER variant_framebuffer AS color LOCATION 0
458e5c31af7Sopenharmony_ci  BIND BUFFER variant_resolution AS uniform DESCRIPTOR_SET 0 BINDING 0
459e5c31af7Sopenharmony_ciEND
460e5c31af7Sopenharmony_ciCLEAR_COLOR variant_pipeline 0 0 0 255
461e5c31af7Sopenharmony_ci
462e5c31af7Sopenharmony_ciCLEAR variant_pipeline
463e5c31af7Sopenharmony_ciRUN variant_pipeline DRAW_RECT POS 0 0 SIZE 256 256
464e5c31af7Sopenharmony_ci
465e5c31af7Sopenharmony_ci
466e5c31af7Sopenharmony_ciSHADER vertex variant_2_vertex_shader PASSTHROUGH
467e5c31af7Sopenharmony_ci
468e5c31af7Sopenharmony_ciSHADER fragment variant_2_fragment_shader SPIRV-ASM TARGET_ENV spv1.0
469e5c31af7Sopenharmony_ci; SPIR-V
470e5c31af7Sopenharmony_ci; Version: 1.0
471e5c31af7Sopenharmony_ci; Generator: Khronos Glslang Reference Front End; 7
472e5c31af7Sopenharmony_ci; Bound: 504
473e5c31af7Sopenharmony_ci; Schema: 0
474e5c31af7Sopenharmony_ci               OpCapability Shader
475e5c31af7Sopenharmony_ci          %1 = OpExtInstImport "GLSL.std.450"
476e5c31af7Sopenharmony_ci               OpMemoryModel Logical GLSL450
477e5c31af7Sopenharmony_ci               OpEntryPoint Fragment %4 "main" %165 %180
478e5c31af7Sopenharmony_ci               OpExecutionMode %4 OriginUpperLeft
479e5c31af7Sopenharmony_ci               OpSource ESSL 320
480e5c31af7Sopenharmony_ci               OpName %4 "main"
481e5c31af7Sopenharmony_ci               OpName %165 "gl_FragCoord"
482e5c31af7Sopenharmony_ci               OpName %168 "buf0"
483e5c31af7Sopenharmony_ci               OpMemberName %168 0 "resolution"
484e5c31af7Sopenharmony_ci               OpName %170 ""
485e5c31af7Sopenharmony_ci               OpName %180 "_GLF_color"
486e5c31af7Sopenharmony_ci               OpDecorate %165 BuiltIn FragCoord
487e5c31af7Sopenharmony_ci               OpMemberDecorate %168 0 Offset 0
488e5c31af7Sopenharmony_ci               OpDecorate %168 Block
489e5c31af7Sopenharmony_ci               OpDecorate %170 DescriptorSet 0
490e5c31af7Sopenharmony_ci               OpDecorate %170 Binding 0
491e5c31af7Sopenharmony_ci               OpDecorate %180 Location 0
492e5c31af7Sopenharmony_ci          %2 = OpTypeVoid
493e5c31af7Sopenharmony_ci          %3 = OpTypeFunction %2
494e5c31af7Sopenharmony_ci          %6 = OpTypeFloat 32
495e5c31af7Sopenharmony_ci          %7 = OpTypeVector %6 2
496e5c31af7Sopenharmony_ci          %9 = OpTypeVector %6 4
497e5c31af7Sopenharmony_ci         %10 = OpTypePointer Function %9
498e5c31af7Sopenharmony_ci         %11 = OpTypeBool
499e5c31af7Sopenharmony_ci         %21 = OpTypeInt 32 0
500e5c31af7Sopenharmony_ci         %22 = OpConstant %21 0
501e5c31af7Sopenharmony_ci         %23 = OpTypePointer Function %6
502e5c31af7Sopenharmony_ci         %31 = OpConstantFalse %11
503e5c31af7Sopenharmony_ci         %33 = OpConstant %21 1
504e5c31af7Sopenharmony_ci         %66 = OpConstantTrue %11
505e5c31af7Sopenharmony_ci         %70 = OpConstant %6 0.5
506e5c31af7Sopenharmony_ci         %71 = OpConstant %6 1
507e5c31af7Sopenharmony_ci         %72 = OpConstantComposite %9 %70 %70 %71 %71
508e5c31af7Sopenharmony_ci         %73 = OpTypeInt 32 1
509e5c31af7Sopenharmony_ci         %76 = OpConstant %73 0
510e5c31af7Sopenharmony_ci         %83 = OpConstant %73 8
511e5c31af7Sopenharmony_ci         %85 = OpConstant %21 8
512e5c31af7Sopenharmony_ci         %86 = OpTypeArray %9 %85
513e5c31af7Sopenharmony_ci         %87 = OpConstant %6 4
514e5c31af7Sopenharmony_ci         %88 = OpConstant %6 20
515e5c31af7Sopenharmony_ci         %89 = OpConstantComposite %9 %87 %87 %88 %87
516e5c31af7Sopenharmony_ci         %90 = OpConstantComposite %9 %87 %87 %87 %88
517e5c31af7Sopenharmony_ci         %91 = OpConstantComposite %9 %87 %88 %88 %87
518e5c31af7Sopenharmony_ci         %92 = OpConstant %6 8
519e5c31af7Sopenharmony_ci         %93 = OpConstantComposite %9 %88 %87 %87 %92
520e5c31af7Sopenharmony_ci         %94 = OpConstant %6 6
521e5c31af7Sopenharmony_ci         %95 = OpConstant %6 2
522e5c31af7Sopenharmony_ci         %96 = OpConstantComposite %9 %92 %94 %87 %95
523e5c31af7Sopenharmony_ci         %97 = OpConstant %6 12
524e5c31af7Sopenharmony_ci         %98 = OpConstantComposite %9 %95 %97 %95 %87
525e5c31af7Sopenharmony_ci         %99 = OpConstant %6 16
526e5c31af7Sopenharmony_ci        %100 = OpConstantComposite %9 %99 %95 %87 %87
527e5c31af7Sopenharmony_ci        %101 = OpConstant %6 22
528e5c31af7Sopenharmony_ci        %102 = OpConstantComposite %9 %97 %101 %87 %87
529e5c31af7Sopenharmony_ci        %103 = OpConstantComposite %86 %89 %90 %91 %93 %96 %98 %100 %102
530e5c31af7Sopenharmony_ci        %108 = OpTypePointer Function %86
531e5c31af7Sopenharmony_ci        %115 = OpConstant %21 16
532e5c31af7Sopenharmony_ci        %116 = OpTypeArray %9 %115
533e5c31af7Sopenharmony_ci        %117 = OpConstant %6 0
534e5c31af7Sopenharmony_ci        %118 = OpConstantComposite %9 %117 %117 %117 %71
535e5c31af7Sopenharmony_ci        %119 = OpConstantComposite %9 %70 %117 %117 %71
536e5c31af7Sopenharmony_ci        %120 = OpConstantComposite %9 %117 %70 %117 %71
537e5c31af7Sopenharmony_ci        %121 = OpConstantComposite %9 %70 %70 %117 %71
538e5c31af7Sopenharmony_ci        %122 = OpConstantComposite %9 %117 %117 %70 %71
539e5c31af7Sopenharmony_ci        %123 = OpConstantComposite %9 %70 %117 %70 %71
540e5c31af7Sopenharmony_ci        %124 = OpConstantComposite %9 %117 %70 %70 %71
541e5c31af7Sopenharmony_ci        %125 = OpConstantComposite %9 %70 %70 %70 %71
542e5c31af7Sopenharmony_ci        %126 = OpConstantComposite %9 %71 %117 %117 %71
543e5c31af7Sopenharmony_ci        %127 = OpConstantComposite %9 %117 %71 %117 %71
544e5c31af7Sopenharmony_ci        %128 = OpConstantComposite %9 %71 %71 %117 %71
545e5c31af7Sopenharmony_ci        %129 = OpConstantComposite %9 %117 %117 %71 %71
546e5c31af7Sopenharmony_ci        %130 = OpConstantComposite %9 %71 %117 %71 %71
547e5c31af7Sopenharmony_ci        %131 = OpConstantComposite %9 %117 %71 %71 %71
548e5c31af7Sopenharmony_ci        %132 = OpConstantComposite %9 %71 %71 %71 %71
549e5c31af7Sopenharmony_ci        %133 = OpConstantComposite %116 %118 %119 %120 %121 %122 %123 %124 %125 %118 %126 %127 %128 %129 %130 %131 %132
550e5c31af7Sopenharmony_ci        %146 = OpConstant %73 9
551e5c31af7Sopenharmony_ci        %149 = OpConstant %73 11
552e5c31af7Sopenharmony_ci        %151 = OpConstant %73 16
553e5c31af7Sopenharmony_ci        %153 = OpTypePointer Function %116
554e5c31af7Sopenharmony_ci        %158 = OpConstant %73 1
555e5c31af7Sopenharmony_ci        %164 = OpTypePointer Input %9
556e5c31af7Sopenharmony_ci        %165 = OpVariable %164 Input
557e5c31af7Sopenharmony_ci        %168 = OpTypeStruct %7
558e5c31af7Sopenharmony_ci        %169 = OpTypePointer Uniform %168
559e5c31af7Sopenharmony_ci        %170 = OpVariable %169 Uniform
560e5c31af7Sopenharmony_ci        %171 = OpTypePointer Uniform %7
561e5c31af7Sopenharmony_ci        %176 = OpConstant %6 32
562e5c31af7Sopenharmony_ci        %179 = OpTypePointer Output %9
563e5c31af7Sopenharmony_ci        %180 = OpVariable %179 Output
564e5c31af7Sopenharmony_ci        %386 = OpConstantComposite %9 %117 %117 %117 %117
565e5c31af7Sopenharmony_ci        %387 = OpConstantComposite %86 %386 %386 %386 %386 %386 %386 %386 %386
566e5c31af7Sopenharmony_ci        %498 = OpConstant %6 0
567e5c31af7Sopenharmony_ci        %499 = OpConstantComposite %9 %498 %498 %498 %498
568e5c31af7Sopenharmony_ci        %503 = OpConstantComposite %86 %499 %499 %499 %499 %499 %499 %499 %499
569e5c31af7Sopenharmony_ci          %4 = OpFunction %2 None %3
570e5c31af7Sopenharmony_ci          %5 = OpLabel
571e5c31af7Sopenharmony_ci        %389 = OpVariable %108 Function %387
572e5c31af7Sopenharmony_ci        %199 = OpVariable %108 Function
573e5c31af7Sopenharmony_ci        %200 = OpVariable %108 Function
574e5c31af7Sopenharmony_ci        %201 = OpVariable %108 Function
575e5c31af7Sopenharmony_ci        %202 = OpVariable %153 Function
576e5c31af7Sopenharmony_ci               OpStore %389 %103
577e5c31af7Sopenharmony_ci        %388 = OpLoad %86 %389
578e5c31af7Sopenharmony_ci        %166 = OpLoad %9 %165
579e5c31af7Sopenharmony_ci        %167 = OpVectorShuffle %7 %166 %166 0 1
580e5c31af7Sopenharmony_ci        %172 = OpAccessChain %171 %170 %76
581e5c31af7Sopenharmony_ci        %173 = OpLoad %7 %172
582e5c31af7Sopenharmony_ci        %174 = OpFDiv %7 %167 %173
583e5c31af7Sopenharmony_ci        %177 = OpVectorTimesScalar %7 %174 %176
584e5c31af7Sopenharmony_ci        %178 = OpExtInst %7 %1 Floor %177
585e5c31af7Sopenharmony_ci               OpBranch %205
586e5c31af7Sopenharmony_ci        %205 = OpLabel
587e5c31af7Sopenharmony_ci        %280 = OpPhi %9 %72 %5 %285 %233
588e5c31af7Sopenharmony_ci        %279 = OpPhi %73 %76 %5 %235 %233
589e5c31af7Sopenharmony_ci        %208 = OpSLessThan %11 %279 %83
590e5c31af7Sopenharmony_ci               OpLoopMerge %236 %233 None
591e5c31af7Sopenharmony_ci               OpBranchConditional %208 %209 %236
592e5c31af7Sopenharmony_ci        %209 = OpLabel
593e5c31af7Sopenharmony_ci               OpStore %199 %388
594e5c31af7Sopenharmony_ci        %212 = OpAccessChain %10 %199 %279
595e5c31af7Sopenharmony_ci        %213 = OpLoad %9 %212
596e5c31af7Sopenharmony_ci               OpSelectionMerge %277 None
597e5c31af7Sopenharmony_ci               OpSwitch %22 %242
598e5c31af7Sopenharmony_ci        %242 = OpLabel
599e5c31af7Sopenharmony_ci        %244 = OpCompositeExtract %6 %178 0
600e5c31af7Sopenharmony_ci        %246 = OpCompositeExtract %6 %213 0
601e5c31af7Sopenharmony_ci        %247 = OpFOrdLessThan %11 %244 %246
602e5c31af7Sopenharmony_ci               OpSelectionMerge %249 None
603e5c31af7Sopenharmony_ci               OpBranchConditional %247 %248 %249
604e5c31af7Sopenharmony_ci        %248 = OpLabel
605e5c31af7Sopenharmony_ci               OpBranch %277
606e5c31af7Sopenharmony_ci        %249 = OpLabel
607e5c31af7Sopenharmony_ci        %251 = OpCompositeExtract %6 %178 1
608e5c31af7Sopenharmony_ci        %253 = OpCompositeExtract %6 %213 1
609e5c31af7Sopenharmony_ci        %254 = OpFOrdLessThan %11 %251 %253
610e5c31af7Sopenharmony_ci               OpSelectionMerge %256 None
611e5c31af7Sopenharmony_ci               OpBranchConditional %254 %255 %256
612e5c31af7Sopenharmony_ci        %255 = OpLabel
613e5c31af7Sopenharmony_ci               OpBranch %277
614e5c31af7Sopenharmony_ci        %256 = OpLabel
615e5c31af7Sopenharmony_ci        %262 = OpCompositeExtract %6 %213 2
616e5c31af7Sopenharmony_ci        %263 = OpFAdd %6 %246 %262
617e5c31af7Sopenharmony_ci        %264 = OpFOrdGreaterThan %11 %244 %263
618e5c31af7Sopenharmony_ci               OpSelectionMerge %266 None
619e5c31af7Sopenharmony_ci               OpBranchConditional %264 %265 %266
620e5c31af7Sopenharmony_ci        %265 = OpLabel
621e5c31af7Sopenharmony_ci               OpBranch %277
622e5c31af7Sopenharmony_ci        %266 = OpLabel
623e5c31af7Sopenharmony_ci        %272 = OpCompositeExtract %6 %213 3
624e5c31af7Sopenharmony_ci        %273 = OpFAdd %6 %253 %272
625e5c31af7Sopenharmony_ci        %274 = OpFOrdGreaterThan %11 %251 %273
626e5c31af7Sopenharmony_ci               OpSelectionMerge %276 None
627e5c31af7Sopenharmony_ci               OpBranchConditional %274 %275 %276
628e5c31af7Sopenharmony_ci        %275 = OpLabel
629e5c31af7Sopenharmony_ci               OpBranch %277
630e5c31af7Sopenharmony_ci        %276 = OpLabel
631e5c31af7Sopenharmony_ci               OpBranch %277
632e5c31af7Sopenharmony_ci        %277 = OpLabel
633e5c31af7Sopenharmony_ci        %282 = OpPhi %11 %31 %248 %31 %255 %31 %265 %31 %275 %66 %276
634e5c31af7Sopenharmony_ci               OpSelectionMerge %232 None
635e5c31af7Sopenharmony_ci               OpBranchConditional %282 %215 %232
636e5c31af7Sopenharmony_ci        %215 = OpLabel
637e5c31af7Sopenharmony_ci               OpStore %200 %103
638e5c31af7Sopenharmony_ci        %217 = OpAccessChain %23 %200 %279 %22
639e5c31af7Sopenharmony_ci        %218 = OpLoad %6 %217
640e5c31af7Sopenharmony_ci        %219 = OpConvertFToS %73 %218
641e5c31af7Sopenharmony_ci               OpStore %201 %103
642e5c31af7Sopenharmony_ci        %221 = OpAccessChain %23 %201 %279 %33
643e5c31af7Sopenharmony_ci        %222 = OpLoad %6 %221
644e5c31af7Sopenharmony_ci        %223 = OpConvertFToS %73 %222
645e5c31af7Sopenharmony_ci        %224 = OpIMul %73 %219 %223
646e5c31af7Sopenharmony_ci        %226 = OpIMul %73 %279 %146
647e5c31af7Sopenharmony_ci        %227 = OpIAdd %73 %224 %226
648e5c31af7Sopenharmony_ci        %228 = OpIAdd %73 %227 %149
649e5c31af7Sopenharmony_ci        %229 = OpSMod %73 %228 %151
650e5c31af7Sopenharmony_ci               OpStore %202 %133
651e5c31af7Sopenharmony_ci        %230 = OpAccessChain %10 %202 %229
652e5c31af7Sopenharmony_ci        %231 = OpLoad %9 %230
653e5c31af7Sopenharmony_ci               OpBranch %232
654e5c31af7Sopenharmony_ci        %232 = OpLabel
655e5c31af7Sopenharmony_ci        %285 = OpPhi %9 %280 %277 %231 %215
656e5c31af7Sopenharmony_ci               OpBranch %233
657e5c31af7Sopenharmony_ci        %233 = OpLabel
658e5c31af7Sopenharmony_ci        %235 = OpIAdd %73 %279 %158
659e5c31af7Sopenharmony_ci               OpBranch %205
660e5c31af7Sopenharmony_ci        %236 = OpLabel
661e5c31af7Sopenharmony_ci               OpStore %180 %280
662e5c31af7Sopenharmony_ci               OpReturn
663e5c31af7Sopenharmony_ci               OpFunctionEnd
664e5c31af7Sopenharmony_ciEND
665e5c31af7Sopenharmony_ci
666e5c31af7Sopenharmony_ci# uniforms for variant_2
667e5c31af7Sopenharmony_ci
668e5c31af7Sopenharmony_ci# resolution
669e5c31af7Sopenharmony_ciBUFFER variant_2_resolution DATA_TYPE vec2<float> STD140 DATA
670e5c31af7Sopenharmony_ci 256.0 256.0
671e5c31af7Sopenharmony_ciEND
672e5c31af7Sopenharmony_ci
673e5c31af7Sopenharmony_ciBUFFER variant_2_framebuffer FORMAT B8G8R8A8_UNORM
674e5c31af7Sopenharmony_ci
675e5c31af7Sopenharmony_ciPIPELINE graphics variant_2_pipeline
676e5c31af7Sopenharmony_ci  ATTACH variant_2_vertex_shader
677e5c31af7Sopenharmony_ci  ATTACH variant_2_fragment_shader
678e5c31af7Sopenharmony_ci  FRAMEBUFFER_SIZE 256 256
679e5c31af7Sopenharmony_ci  BIND BUFFER variant_2_framebuffer AS color LOCATION 0
680e5c31af7Sopenharmony_ci  BIND BUFFER variant_2_resolution AS uniform DESCRIPTOR_SET 0 BINDING 0
681e5c31af7Sopenharmony_ciEND
682e5c31af7Sopenharmony_ciCLEAR_COLOR variant_2_pipeline 0 0 0 255
683e5c31af7Sopenharmony_ci
684e5c31af7Sopenharmony_ciCLEAR variant_2_pipeline
685e5c31af7Sopenharmony_ciRUN variant_2_pipeline DRAW_RECT POS 0 0 SIZE 256 256
686e5c31af7Sopenharmony_ci
687e5c31af7Sopenharmony_ciEXPECT reference_framebuffer EQ_HISTOGRAM_EMD_BUFFER variant_framebuffer TOLERANCE 0.005
688e5c31af7Sopenharmony_ciEXPECT reference_framebuffer EQ_HISTOGRAM_EMD_BUFFER variant_2_framebuffer TOLERANCE 0.005
689