1e5c31af7Sopenharmony_ci#!amber
2e5c31af7Sopenharmony_ci
3e5c31af7Sopenharmony_ci# Copyright 2022 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 coverage-gap found by the GraphicsFuzz project.
19e5c31af7Sopenharmony_ci
20e5c31af7Sopenharmony_ci# Short description: A fragment shader that covers specific LLVM code paths
21e5c31af7Sopenharmony_ci
22e5c31af7Sopenharmony_ci# The test passes because the shader always writes red.
23e5c31af7Sopenharmony_ci
24e5c31af7Sopenharmony_ci# Optimized using spirv-opt with the following arguments:
25e5c31af7Sopenharmony_ci# '--eliminate-dead-branches'
26e5c31af7Sopenharmony_ci# '--merge-return'
27e5c31af7Sopenharmony_ci# '--eliminate-local-multi-store'
28e5c31af7Sopenharmony_ci# '--inline-entry-points-exhaustive'
29e5c31af7Sopenharmony_ci# '--eliminate-dead-branches'
30e5c31af7Sopenharmony_ci# '--merge-return'
31e5c31af7Sopenharmony_ci# '--redundancy-elimination'
32e5c31af7Sopenharmony_ci# '--reduce-load-size'
33e5c31af7Sopenharmony_ci# '--simplify-instructions'
34e5c31af7Sopenharmony_ci# '--simplify-instructions'
35e5c31af7Sopenharmony_ci# '--eliminate-dead-branches'
36e5c31af7Sopenharmony_ci# '--merge-return'
37e5c31af7Sopenharmony_ci# spirv-opt commit hash: a0370efd589be33d5d9a85cfde2f85841b3755af
38e5c31af7Sopenharmony_ci
39e5c31af7Sopenharmony_ci
40e5c31af7Sopenharmony_ci
41e5c31af7Sopenharmony_ciSHADER vertex variant_vertex_shader PASSTHROUGH
42e5c31af7Sopenharmony_ci
43e5c31af7Sopenharmony_ci# variant_fragment_shader is derived from the following GLSL:
44e5c31af7Sopenharmony_ci# #version 320 es
45e5c31af7Sopenharmony_ci# #define _int_3 _GLF_uniform_int_values[0]
46e5c31af7Sopenharmony_ci# #define _int_5 _GLF_uniform_int_values[1]
47e5c31af7Sopenharmony_ci# #define _int_2 _GLF_uniform_int_values[2]
48e5c31af7Sopenharmony_ci# #define _int_1 _GLF_uniform_int_values[3]
49e5c31af7Sopenharmony_ci# #define _int_0 _GLF_uniform_int_values[4]
50e5c31af7Sopenharmony_ci# #define _float_1_0 _GLF_uniform_float_values[0]
51e5c31af7Sopenharmony_ci# #define _float_19_0 _GLF_uniform_float_values[1]
52e5c31af7Sopenharmony_ci#
53e5c31af7Sopenharmony_ci# precision highp float;
54e5c31af7Sopenharmony_ci# precision highp int;
55e5c31af7Sopenharmony_ci#
56e5c31af7Sopenharmony_ci# // Contents of _GLF_uniform_float_values: [1.0, 19.0]
57e5c31af7Sopenharmony_ci# layout(set = 0, binding = 0) uniform buf0
58e5c31af7Sopenharmony_ci# {
59e5c31af7Sopenharmony_ci#     float _GLF_uniform_float_values[2];
60e5c31af7Sopenharmony_ci# };
61e5c31af7Sopenharmony_ci#
62e5c31af7Sopenharmony_ci# // Contents of _GLF_uniform_int_values: [3, 5, 2, 1, 0]
63e5c31af7Sopenharmony_ci# layout(set = 0, binding = 1) uniform buf1
64e5c31af7Sopenharmony_ci# {
65e5c31af7Sopenharmony_ci#     int _GLF_uniform_int_values[5];
66e5c31af7Sopenharmony_ci# };
67e5c31af7Sopenharmony_ci#
68e5c31af7Sopenharmony_ci# layout(location = 0) out vec4 _GLF_color;
69e5c31af7Sopenharmony_ci#
70e5c31af7Sopenharmony_ci# void main()
71e5c31af7Sopenharmony_ci# {
72e5c31af7Sopenharmony_ci#     float arr[9] = float[9](_float_1_0, _float_1_0, _float_1_0, _float_1_0, _float_1_0, _float_1_0, _float_1_0, _float_1_0, _float_1_0);
73e5c31af7Sopenharmony_ci#
74e5c31af7Sopenharmony_ci#     for(int i = _int_1; i < _int_5; i ++)
75e5c31af7Sopenharmony_ci#     {
76e5c31af7Sopenharmony_ci#         for(int j = 2; j <= 4; j ++)
77e5c31af7Sopenharmony_ci#         {
78e5c31af7Sopenharmony_ci#             for(int k = 0; k < j; k ++)
79e5c31af7Sopenharmony_ci#             {
80e5c31af7Sopenharmony_ci#                 for(int l = 0; l < 2; l ++)
81e5c31af7Sopenharmony_ci#                 {
82e5c31af7Sopenharmony_ci#                     // Iterated 18 times for each value of i.
83e5c31af7Sopenharmony_ci#                     switch(i)
84e5c31af7Sopenharmony_ci#                     {
85e5c31af7Sopenharmony_ci#                         case 0:
86e5c31af7Sopenharmony_ci#                             arr[i] += _float_1_0;
87e5c31af7Sopenharmony_ci#                             break;
88e5c31af7Sopenharmony_ci#                         case 1:
89e5c31af7Sopenharmony_ci#                             arr[i] += _float_1_0;
90e5c31af7Sopenharmony_ci#                             break;
91e5c31af7Sopenharmony_ci#                         // Matrices only contain zero values.
92e5c31af7Sopenharmony_ci#                         case 2:
93e5c31af7Sopenharmony_ci#                             arr[i] += mat2x4(0.0)[clamp(k, _int_0, _int_1)][l];
94e5c31af7Sopenharmony_ci#                             break;
95e5c31af7Sopenharmony_ci#                         case 3:
96e5c31af7Sopenharmony_ci#                             arr[i] += mat3x2(0.0)[clamp(k, _int_0, _int_2)][l];
97e5c31af7Sopenharmony_ci#                             break;
98e5c31af7Sopenharmony_ci#                         case 4:
99e5c31af7Sopenharmony_ci#                             arr[i] += mat3(0.0)[clamp(k, _int_0, _int_2)][l];
100e5c31af7Sopenharmony_ci#                             break;
101e5c31af7Sopenharmony_ci#                         // Cases below are never executed.
102e5c31af7Sopenharmony_ci#                         case 5:
103e5c31af7Sopenharmony_ci#                             arr[i] += mat3x4(0.0)[clamp(k, 0, _int_2)][l];
104e5c31af7Sopenharmony_ci#                             break;
105e5c31af7Sopenharmony_ci#                         case 6:
106e5c31af7Sopenharmony_ci#                             arr[i] += mat4x2(0.0)[clamp(k, 0, 3)][l];
107e5c31af7Sopenharmony_ci#                             break;
108e5c31af7Sopenharmony_ci#                         case 7:
109e5c31af7Sopenharmony_ci#                             arr[i] += mat4x3(0.0)[clamp(k, 0, 3)][l];
110e5c31af7Sopenharmony_ci#                         // Fallthrough
111e5c31af7Sopenharmony_ci#                         case 8:
112e5c31af7Sopenharmony_ci#                             arr[i] += mat4(0.0)[clamp(k, 0, _int_3)][l];
113e5c31af7Sopenharmony_ci#                             break;
114e5c31af7Sopenharmony_ci#                     }
115e5c31af7Sopenharmony_ci#                 }
116e5c31af7Sopenharmony_ci#             }
117e5c31af7Sopenharmony_ci#         }
118e5c31af7Sopenharmony_ci#     }
119e5c31af7Sopenharmony_ci#
120e5c31af7Sopenharmony_ci#     // Always true.
121e5c31af7Sopenharmony_ci#     if(arr[_int_0] == _float_1_0 && arr[_int_1] == _float_19_0 && arr[_int_2] == _float_1_0)
122e5c31af7Sopenharmony_ci#     {
123e5c31af7Sopenharmony_ci#         _GLF_color = vec4(_int_1, _int_0, _int_0, _int_1);
124e5c31af7Sopenharmony_ci#     }
125e5c31af7Sopenharmony_ci#     else
126e5c31af7Sopenharmony_ci#     {
127e5c31af7Sopenharmony_ci#         _GLF_color = vec4(_int_0);
128e5c31af7Sopenharmony_ci#     }
129e5c31af7Sopenharmony_ci# }
130e5c31af7Sopenharmony_ciSHADER fragment variant_fragment_shader SPIRV-ASM TARGET_ENV spv1.0
131e5c31af7Sopenharmony_ci; SPIR-V
132e5c31af7Sopenharmony_ci; Version: 1.0
133e5c31af7Sopenharmony_ci; Generator: Khronos Glslang Reference Front End; 10
134e5c31af7Sopenharmony_ci; Bound: 307
135e5c31af7Sopenharmony_ci; Schema: 0
136e5c31af7Sopenharmony_ci               OpCapability Shader
137e5c31af7Sopenharmony_ci          %1 = OpExtInstImport "GLSL.std.450"
138e5c31af7Sopenharmony_ci               OpMemoryModel Logical GLSL450
139e5c31af7Sopenharmony_ci               OpEntryPoint Fragment %4 "main" %282
140e5c31af7Sopenharmony_ci               OpExecutionMode %4 OriginUpperLeft
141e5c31af7Sopenharmony_ci               OpSource ESSL 320
142e5c31af7Sopenharmony_ci               OpName %4 "main"
143e5c31af7Sopenharmony_ci               OpName %11 "arr"
144e5c31af7Sopenharmony_ci               OpName %14 "buf0"
145e5c31af7Sopenharmony_ci               OpMemberName %14 0 "_GLF_uniform_float_values"
146e5c31af7Sopenharmony_ci               OpName %16 ""
147e5c31af7Sopenharmony_ci               OpName %40 "i"
148e5c31af7Sopenharmony_ci               OpName %43 "buf1"
149e5c31af7Sopenharmony_ci               OpMemberName %43 0 "_GLF_uniform_int_values"
150e5c31af7Sopenharmony_ci               OpName %45 ""
151e5c31af7Sopenharmony_ci               OpName %61 "j"
152e5c31af7Sopenharmony_ci               OpName %71 "k"
153e5c31af7Sopenharmony_ci               OpName %80 "l"
154e5c31af7Sopenharmony_ci               OpName %130 "indexable"
155e5c31af7Sopenharmony_ci               OpName %151 "indexable"
156e5c31af7Sopenharmony_ci               OpName %172 "indexable"
157e5c31af7Sopenharmony_ci               OpName %189 "indexable"
158e5c31af7Sopenharmony_ci               OpName %204 "indexable"
159e5c31af7Sopenharmony_ci               OpName %219 "indexable"
160e5c31af7Sopenharmony_ci               OpName %235 "indexable"
161e5c31af7Sopenharmony_ci               OpName %282 "_GLF_color"
162e5c31af7Sopenharmony_ci               OpDecorate %13 ArrayStride 16
163e5c31af7Sopenharmony_ci               OpMemberDecorate %14 0 Offset 0
164e5c31af7Sopenharmony_ci               OpDecorate %14 Block
165e5c31af7Sopenharmony_ci               OpDecorate %16 DescriptorSet 0
166e5c31af7Sopenharmony_ci               OpDecorate %16 Binding 0
167e5c31af7Sopenharmony_ci               OpDecorate %42 ArrayStride 16
168e5c31af7Sopenharmony_ci               OpMemberDecorate %43 0 Offset 0
169e5c31af7Sopenharmony_ci               OpDecorate %43 Block
170e5c31af7Sopenharmony_ci               OpDecorate %45 DescriptorSet 0
171e5c31af7Sopenharmony_ci               OpDecorate %45 Binding 1
172e5c31af7Sopenharmony_ci               OpDecorate %282 Location 0
173e5c31af7Sopenharmony_ci          %2 = OpTypeVoid
174e5c31af7Sopenharmony_ci          %3 = OpTypeFunction %2
175e5c31af7Sopenharmony_ci          %6 = OpTypeFloat 32
176e5c31af7Sopenharmony_ci          %7 = OpTypeInt 32 0
177e5c31af7Sopenharmony_ci          %8 = OpConstant %7 9
178e5c31af7Sopenharmony_ci          %9 = OpTypeArray %6 %8
179e5c31af7Sopenharmony_ci         %10 = OpTypePointer Function %9
180e5c31af7Sopenharmony_ci         %12 = OpConstant %7 2
181e5c31af7Sopenharmony_ci         %13 = OpTypeArray %6 %12
182e5c31af7Sopenharmony_ci         %14 = OpTypeStruct %13
183e5c31af7Sopenharmony_ci         %15 = OpTypePointer Uniform %14
184e5c31af7Sopenharmony_ci         %16 = OpVariable %15 Uniform
185e5c31af7Sopenharmony_ci         %17 = OpTypeInt 32 1
186e5c31af7Sopenharmony_ci         %18 = OpConstant %17 0
187e5c31af7Sopenharmony_ci         %19 = OpTypePointer Uniform %6
188e5c31af7Sopenharmony_ci         %39 = OpTypePointer Function %17
189e5c31af7Sopenharmony_ci         %41 = OpConstant %7 5
190e5c31af7Sopenharmony_ci         %42 = OpTypeArray %17 %41
191e5c31af7Sopenharmony_ci         %43 = OpTypeStruct %42
192e5c31af7Sopenharmony_ci         %44 = OpTypePointer Uniform %43
193e5c31af7Sopenharmony_ci         %45 = OpVariable %44 Uniform
194e5c31af7Sopenharmony_ci         %46 = OpConstant %17 3
195e5c31af7Sopenharmony_ci         %47 = OpTypePointer Uniform %17
196e5c31af7Sopenharmony_ci         %56 = OpConstant %17 1
197e5c31af7Sopenharmony_ci         %59 = OpTypeBool
198e5c31af7Sopenharmony_ci         %62 = OpConstant %17 2
199e5c31af7Sopenharmony_ci         %69 = OpConstant %17 4
200e5c31af7Sopenharmony_ci        %102 = OpTypePointer Function %6
201e5c31af7Sopenharmony_ci        %117 = OpTypeVector %6 4
202e5c31af7Sopenharmony_ci        %118 = OpTypeMatrix %117 2
203e5c31af7Sopenharmony_ci        %119 = OpConstant %6 0
204e5c31af7Sopenharmony_ci        %120 = OpConstantComposite %117 %119 %119 %119 %119
205e5c31af7Sopenharmony_ci        %121 = OpConstantComposite %118 %120 %120
206e5c31af7Sopenharmony_ci        %129 = OpTypePointer Function %118
207e5c31af7Sopenharmony_ci        %139 = OpTypeVector %6 2
208e5c31af7Sopenharmony_ci        %140 = OpTypeMatrix %139 3
209e5c31af7Sopenharmony_ci        %141 = OpConstantComposite %139 %119 %119
210e5c31af7Sopenharmony_ci        %142 = OpConstantComposite %140 %141 %141 %141
211e5c31af7Sopenharmony_ci        %150 = OpTypePointer Function %140
212e5c31af7Sopenharmony_ci        %160 = OpTypeVector %6 3
213e5c31af7Sopenharmony_ci        %161 = OpTypeMatrix %160 3
214e5c31af7Sopenharmony_ci        %162 = OpConstantComposite %160 %119 %119 %119
215e5c31af7Sopenharmony_ci        %163 = OpConstantComposite %161 %162 %162 %162
216e5c31af7Sopenharmony_ci        %171 = OpTypePointer Function %161
217e5c31af7Sopenharmony_ci        %181 = OpTypeMatrix %117 3
218e5c31af7Sopenharmony_ci        %182 = OpConstantComposite %181 %120 %120 %120
219e5c31af7Sopenharmony_ci        %188 = OpTypePointer Function %181
220e5c31af7Sopenharmony_ci        %198 = OpTypeMatrix %139 4
221e5c31af7Sopenharmony_ci        %199 = OpConstantComposite %198 %141 %141 %141 %141
222e5c31af7Sopenharmony_ci        %203 = OpTypePointer Function %198
223e5c31af7Sopenharmony_ci        %213 = OpTypeMatrix %160 4
224e5c31af7Sopenharmony_ci        %214 = OpConstantComposite %213 %162 %162 %162 %162
225e5c31af7Sopenharmony_ci        %218 = OpTypePointer Function %213
226e5c31af7Sopenharmony_ci        %227 = OpTypeMatrix %117 4
227e5c31af7Sopenharmony_ci        %228 = OpConstantComposite %227 %120 %120 %120 %120
228e5c31af7Sopenharmony_ci        %234 = OpTypePointer Function %227
229e5c31af7Sopenharmony_ci        %281 = OpTypePointer Output %117
230e5c31af7Sopenharmony_ci        %282 = OpVariable %281 Output
231e5c31af7Sopenharmony_ci          %4 = OpFunction %2 None %3
232e5c31af7Sopenharmony_ci          %5 = OpLabel
233e5c31af7Sopenharmony_ci         %11 = OpVariable %10 Function
234e5c31af7Sopenharmony_ci         %40 = OpVariable %39 Function
235e5c31af7Sopenharmony_ci         %61 = OpVariable %39 Function
236e5c31af7Sopenharmony_ci         %71 = OpVariable %39 Function
237e5c31af7Sopenharmony_ci         %80 = OpVariable %39 Function
238e5c31af7Sopenharmony_ci        %130 = OpVariable %129 Function
239e5c31af7Sopenharmony_ci        %151 = OpVariable %150 Function
240e5c31af7Sopenharmony_ci        %172 = OpVariable %171 Function
241e5c31af7Sopenharmony_ci        %189 = OpVariable %188 Function
242e5c31af7Sopenharmony_ci        %204 = OpVariable %203 Function
243e5c31af7Sopenharmony_ci        %219 = OpVariable %218 Function
244e5c31af7Sopenharmony_ci        %235 = OpVariable %234 Function
245e5c31af7Sopenharmony_ci         %20 = OpAccessChain %19 %16 %18 %18
246e5c31af7Sopenharmony_ci         %21 = OpLoad %6 %20
247e5c31af7Sopenharmony_ci         %38 = OpCompositeConstruct %9 %21 %21 %21 %21 %21 %21 %21 %21 %21
248e5c31af7Sopenharmony_ci               OpStore %11 %38
249e5c31af7Sopenharmony_ci         %48 = OpAccessChain %47 %45 %18 %46
250e5c31af7Sopenharmony_ci         %49 = OpLoad %17 %48
251e5c31af7Sopenharmony_ci               OpStore %40 %49
252e5c31af7Sopenharmony_ci               OpBranch %50
253e5c31af7Sopenharmony_ci         %50 = OpLabel
254e5c31af7Sopenharmony_ci        %301 = OpPhi %17 %49 %5 %251 %53
255e5c31af7Sopenharmony_ci               OpLoopMerge %52 %53 None
256e5c31af7Sopenharmony_ci               OpBranch %54
257e5c31af7Sopenharmony_ci         %54 = OpLabel
258e5c31af7Sopenharmony_ci         %57 = OpAccessChain %47 %45 %18 %56
259e5c31af7Sopenharmony_ci         %58 = OpLoad %17 %57
260e5c31af7Sopenharmony_ci         %60 = OpSLessThan %59 %301 %58
261e5c31af7Sopenharmony_ci               OpBranchConditional %60 %51 %52
262e5c31af7Sopenharmony_ci         %51 = OpLabel
263e5c31af7Sopenharmony_ci               OpStore %61 %62
264e5c31af7Sopenharmony_ci               OpBranch %63
265e5c31af7Sopenharmony_ci         %63 = OpLabel
266e5c31af7Sopenharmony_ci        %302 = OpPhi %17 %62 %51 %249 %66
267e5c31af7Sopenharmony_ci               OpLoopMerge %65 %66 None
268e5c31af7Sopenharmony_ci               OpBranch %67
269e5c31af7Sopenharmony_ci         %67 = OpLabel
270e5c31af7Sopenharmony_ci         %70 = OpSLessThanEqual %59 %302 %69
271e5c31af7Sopenharmony_ci               OpBranchConditional %70 %64 %65
272e5c31af7Sopenharmony_ci         %64 = OpLabel
273e5c31af7Sopenharmony_ci               OpStore %71 %18
274e5c31af7Sopenharmony_ci               OpBranch %72
275e5c31af7Sopenharmony_ci         %72 = OpLabel
276e5c31af7Sopenharmony_ci        %304 = OpPhi %17 %18 %64 %247 %75
277e5c31af7Sopenharmony_ci               OpLoopMerge %74 %75 None
278e5c31af7Sopenharmony_ci               OpBranch %76
279e5c31af7Sopenharmony_ci         %76 = OpLabel
280e5c31af7Sopenharmony_ci         %79 = OpSLessThan %59 %304 %302
281e5c31af7Sopenharmony_ci               OpBranchConditional %79 %73 %74
282e5c31af7Sopenharmony_ci         %73 = OpLabel
283e5c31af7Sopenharmony_ci               OpStore %80 %18
284e5c31af7Sopenharmony_ci               OpBranch %81
285e5c31af7Sopenharmony_ci         %81 = OpLabel
286e5c31af7Sopenharmony_ci        %306 = OpPhi %17 %18 %73 %245 %84
287e5c31af7Sopenharmony_ci               OpLoopMerge %83 %84 None
288e5c31af7Sopenharmony_ci               OpBranch %85
289e5c31af7Sopenharmony_ci         %85 = OpLabel
290e5c31af7Sopenharmony_ci         %87 = OpSLessThan %59 %306 %62
291e5c31af7Sopenharmony_ci               OpBranchConditional %87 %82 %83
292e5c31af7Sopenharmony_ci         %82 = OpLabel
293e5c31af7Sopenharmony_ci               OpSelectionMerge %98 None
294e5c31af7Sopenharmony_ci               OpSwitch %301 %98 0 %89 1 %90 2 %91 3 %92 4 %93 5 %94 6 %95 7 %96 8 %97
295e5c31af7Sopenharmony_ci         %89 = OpLabel
296e5c31af7Sopenharmony_ci        %103 = OpAccessChain %102 %11 %301
297e5c31af7Sopenharmony_ci        %104 = OpLoad %6 %103
298e5c31af7Sopenharmony_ci        %105 = OpFAdd %6 %104 %21
299e5c31af7Sopenharmony_ci               OpStore %103 %105
300e5c31af7Sopenharmony_ci               OpBranch %98
301e5c31af7Sopenharmony_ci         %90 = OpLabel
302e5c31af7Sopenharmony_ci        %111 = OpAccessChain %102 %11 %301
303e5c31af7Sopenharmony_ci        %112 = OpLoad %6 %111
304e5c31af7Sopenharmony_ci        %113 = OpFAdd %6 %112 %21
305e5c31af7Sopenharmony_ci               OpStore %111 %113
306e5c31af7Sopenharmony_ci               OpBranch %98
307e5c31af7Sopenharmony_ci         %91 = OpLabel
308e5c31af7Sopenharmony_ci        %123 = OpAccessChain %47 %45 %18 %69
309e5c31af7Sopenharmony_ci        %124 = OpLoad %17 %123
310e5c31af7Sopenharmony_ci        %127 = OpExtInst %17 %1 SClamp %304 %124 %49
311e5c31af7Sopenharmony_ci               OpStore %130 %121
312e5c31af7Sopenharmony_ci        %131 = OpAccessChain %102 %130 %127 %306
313e5c31af7Sopenharmony_ci        %132 = OpLoad %6 %131
314e5c31af7Sopenharmony_ci        %133 = OpAccessChain %102 %11 %301
315e5c31af7Sopenharmony_ci        %134 = OpLoad %6 %133
316e5c31af7Sopenharmony_ci        %135 = OpFAdd %6 %134 %132
317e5c31af7Sopenharmony_ci               OpStore %133 %135
318e5c31af7Sopenharmony_ci               OpBranch %98
319e5c31af7Sopenharmony_ci         %92 = OpLabel
320e5c31af7Sopenharmony_ci        %144 = OpAccessChain %47 %45 %18 %69
321e5c31af7Sopenharmony_ci        %145 = OpLoad %17 %144
322e5c31af7Sopenharmony_ci        %146 = OpAccessChain %47 %45 %18 %62
323e5c31af7Sopenharmony_ci        %147 = OpLoad %17 %146
324e5c31af7Sopenharmony_ci        %148 = OpExtInst %17 %1 SClamp %304 %145 %147
325e5c31af7Sopenharmony_ci               OpStore %151 %142
326e5c31af7Sopenharmony_ci        %152 = OpAccessChain %102 %151 %148 %306
327e5c31af7Sopenharmony_ci        %153 = OpLoad %6 %152
328e5c31af7Sopenharmony_ci        %154 = OpAccessChain %102 %11 %301
329e5c31af7Sopenharmony_ci        %155 = OpLoad %6 %154
330e5c31af7Sopenharmony_ci        %156 = OpFAdd %6 %155 %153
331e5c31af7Sopenharmony_ci               OpStore %154 %156
332e5c31af7Sopenharmony_ci               OpBranch %98
333e5c31af7Sopenharmony_ci         %93 = OpLabel
334e5c31af7Sopenharmony_ci        %165 = OpAccessChain %47 %45 %18 %69
335e5c31af7Sopenharmony_ci        %166 = OpLoad %17 %165
336e5c31af7Sopenharmony_ci        %167 = OpAccessChain %47 %45 %18 %62
337e5c31af7Sopenharmony_ci        %168 = OpLoad %17 %167
338e5c31af7Sopenharmony_ci        %169 = OpExtInst %17 %1 SClamp %304 %166 %168
339e5c31af7Sopenharmony_ci               OpStore %172 %163
340e5c31af7Sopenharmony_ci        %173 = OpAccessChain %102 %172 %169 %306
341e5c31af7Sopenharmony_ci        %174 = OpLoad %6 %173
342e5c31af7Sopenharmony_ci        %175 = OpAccessChain %102 %11 %301
343e5c31af7Sopenharmony_ci        %176 = OpLoad %6 %175
344e5c31af7Sopenharmony_ci        %177 = OpFAdd %6 %176 %174
345e5c31af7Sopenharmony_ci               OpStore %175 %177
346e5c31af7Sopenharmony_ci               OpBranch %98
347e5c31af7Sopenharmony_ci         %94 = OpLabel
348e5c31af7Sopenharmony_ci        %184 = OpAccessChain %47 %45 %18 %62
349e5c31af7Sopenharmony_ci        %185 = OpLoad %17 %184
350e5c31af7Sopenharmony_ci        %186 = OpExtInst %17 %1 SClamp %304 %18 %185
351e5c31af7Sopenharmony_ci               OpStore %189 %182
352e5c31af7Sopenharmony_ci        %190 = OpAccessChain %102 %189 %186 %306
353e5c31af7Sopenharmony_ci        %191 = OpLoad %6 %190
354e5c31af7Sopenharmony_ci        %192 = OpAccessChain %102 %11 %301
355e5c31af7Sopenharmony_ci        %193 = OpLoad %6 %192
356e5c31af7Sopenharmony_ci        %194 = OpFAdd %6 %193 %191
357e5c31af7Sopenharmony_ci               OpStore %192 %194
358e5c31af7Sopenharmony_ci               OpBranch %98
359e5c31af7Sopenharmony_ci         %95 = OpLabel
360e5c31af7Sopenharmony_ci        %201 = OpExtInst %17 %1 SClamp %304 %18 %46
361e5c31af7Sopenharmony_ci               OpStore %204 %199
362e5c31af7Sopenharmony_ci        %205 = OpAccessChain %102 %204 %201 %306
363e5c31af7Sopenharmony_ci        %206 = OpLoad %6 %205
364e5c31af7Sopenharmony_ci        %207 = OpAccessChain %102 %11 %301
365e5c31af7Sopenharmony_ci        %208 = OpLoad %6 %207
366e5c31af7Sopenharmony_ci        %209 = OpFAdd %6 %208 %206
367e5c31af7Sopenharmony_ci               OpStore %207 %209
368e5c31af7Sopenharmony_ci               OpBranch %98
369e5c31af7Sopenharmony_ci         %96 = OpLabel
370e5c31af7Sopenharmony_ci        %216 = OpExtInst %17 %1 SClamp %304 %18 %46
371e5c31af7Sopenharmony_ci               OpStore %219 %214
372e5c31af7Sopenharmony_ci        %220 = OpAccessChain %102 %219 %216 %306
373e5c31af7Sopenharmony_ci        %221 = OpLoad %6 %220
374e5c31af7Sopenharmony_ci        %222 = OpAccessChain %102 %11 %301
375e5c31af7Sopenharmony_ci        %223 = OpLoad %6 %222
376e5c31af7Sopenharmony_ci        %224 = OpFAdd %6 %223 %221
377e5c31af7Sopenharmony_ci               OpStore %222 %224
378e5c31af7Sopenharmony_ci               OpBranch %97
379e5c31af7Sopenharmony_ci         %97 = OpLabel
380e5c31af7Sopenharmony_ci        %230 = OpAccessChain %47 %45 %18 %18
381e5c31af7Sopenharmony_ci        %231 = OpLoad %17 %230
382e5c31af7Sopenharmony_ci        %232 = OpExtInst %17 %1 SClamp %304 %18 %231
383e5c31af7Sopenharmony_ci               OpStore %235 %228
384e5c31af7Sopenharmony_ci        %236 = OpAccessChain %102 %235 %232 %306
385e5c31af7Sopenharmony_ci        %237 = OpLoad %6 %236
386e5c31af7Sopenharmony_ci        %238 = OpAccessChain %102 %11 %301
387e5c31af7Sopenharmony_ci        %239 = OpLoad %6 %238
388e5c31af7Sopenharmony_ci        %240 = OpFAdd %6 %239 %237
389e5c31af7Sopenharmony_ci               OpStore %238 %240
390e5c31af7Sopenharmony_ci               OpBranch %98
391e5c31af7Sopenharmony_ci         %98 = OpLabel
392e5c31af7Sopenharmony_ci               OpBranch %84
393e5c31af7Sopenharmony_ci         %84 = OpLabel
394e5c31af7Sopenharmony_ci        %245 = OpIAdd %17 %306 %56
395e5c31af7Sopenharmony_ci               OpStore %80 %245
396e5c31af7Sopenharmony_ci               OpBranch %81
397e5c31af7Sopenharmony_ci         %83 = OpLabel
398e5c31af7Sopenharmony_ci               OpBranch %75
399e5c31af7Sopenharmony_ci         %75 = OpLabel
400e5c31af7Sopenharmony_ci        %247 = OpIAdd %17 %304 %56
401e5c31af7Sopenharmony_ci               OpStore %71 %247
402e5c31af7Sopenharmony_ci               OpBranch %72
403e5c31af7Sopenharmony_ci         %74 = OpLabel
404e5c31af7Sopenharmony_ci               OpBranch %66
405e5c31af7Sopenharmony_ci         %66 = OpLabel
406e5c31af7Sopenharmony_ci        %249 = OpIAdd %17 %302 %56
407e5c31af7Sopenharmony_ci               OpStore %61 %249
408e5c31af7Sopenharmony_ci               OpBranch %63
409e5c31af7Sopenharmony_ci         %65 = OpLabel
410e5c31af7Sopenharmony_ci               OpBranch %53
411e5c31af7Sopenharmony_ci         %53 = OpLabel
412e5c31af7Sopenharmony_ci        %251 = OpIAdd %17 %301 %56
413e5c31af7Sopenharmony_ci               OpStore %40 %251
414e5c31af7Sopenharmony_ci               OpBranch %50
415e5c31af7Sopenharmony_ci         %52 = OpLabel
416e5c31af7Sopenharmony_ci        %252 = OpAccessChain %47 %45 %18 %69
417e5c31af7Sopenharmony_ci        %253 = OpLoad %17 %252
418e5c31af7Sopenharmony_ci        %254 = OpAccessChain %102 %11 %253
419e5c31af7Sopenharmony_ci        %255 = OpLoad %6 %254
420e5c31af7Sopenharmony_ci        %258 = OpFOrdEqual %59 %255 %21
421e5c31af7Sopenharmony_ci               OpSelectionMerge %260 None
422e5c31af7Sopenharmony_ci               OpBranchConditional %258 %259 %260
423e5c31af7Sopenharmony_ci        %259 = OpLabel
424e5c31af7Sopenharmony_ci        %263 = OpAccessChain %102 %11 %49
425e5c31af7Sopenharmony_ci        %264 = OpLoad %6 %263
426e5c31af7Sopenharmony_ci        %265 = OpAccessChain %19 %16 %18 %56
427e5c31af7Sopenharmony_ci        %266 = OpLoad %6 %265
428e5c31af7Sopenharmony_ci        %267 = OpFOrdEqual %59 %264 %266
429e5c31af7Sopenharmony_ci               OpBranch %260
430e5c31af7Sopenharmony_ci        %260 = OpLabel
431e5c31af7Sopenharmony_ci        %268 = OpPhi %59 %258 %52 %267 %259
432e5c31af7Sopenharmony_ci               OpSelectionMerge %270 None
433e5c31af7Sopenharmony_ci               OpBranchConditional %268 %269 %270
434e5c31af7Sopenharmony_ci        %269 = OpLabel
435e5c31af7Sopenharmony_ci        %271 = OpAccessChain %47 %45 %18 %62
436e5c31af7Sopenharmony_ci        %272 = OpLoad %17 %271
437e5c31af7Sopenharmony_ci        %273 = OpAccessChain %102 %11 %272
438e5c31af7Sopenharmony_ci        %274 = OpLoad %6 %273
439e5c31af7Sopenharmony_ci        %277 = OpFOrdEqual %59 %274 %21
440e5c31af7Sopenharmony_ci               OpBranch %270
441e5c31af7Sopenharmony_ci        %270 = OpLabel
442e5c31af7Sopenharmony_ci        %278 = OpPhi %59 %268 %260 %277 %269
443e5c31af7Sopenharmony_ci               OpSelectionMerge %280 None
444e5c31af7Sopenharmony_ci               OpBranchConditional %278 %279 %296
445e5c31af7Sopenharmony_ci        %279 = OpLabel
446e5c31af7Sopenharmony_ci        %285 = OpConvertSToF %6 %49
447e5c31af7Sopenharmony_ci        %288 = OpConvertSToF %6 %253
448e5c31af7Sopenharmony_ci        %295 = OpCompositeConstruct %117 %285 %288 %288 %285
449e5c31af7Sopenharmony_ci               OpStore %282 %295
450e5c31af7Sopenharmony_ci               OpBranch %280
451e5c31af7Sopenharmony_ci        %296 = OpLabel
452e5c31af7Sopenharmony_ci        %299 = OpConvertSToF %6 %253
453e5c31af7Sopenharmony_ci        %300 = OpCompositeConstruct %117 %299 %299 %299 %299
454e5c31af7Sopenharmony_ci               OpStore %282 %300
455e5c31af7Sopenharmony_ci               OpBranch %280
456e5c31af7Sopenharmony_ci        %280 = OpLabel
457e5c31af7Sopenharmony_ci               OpReturn
458e5c31af7Sopenharmony_ci               OpFunctionEnd
459e5c31af7Sopenharmony_ciEND
460e5c31af7Sopenharmony_ci
461e5c31af7Sopenharmony_ci# uniforms for variant
462e5c31af7Sopenharmony_ci
463e5c31af7Sopenharmony_ci# _GLF_uniform_int_values
464e5c31af7Sopenharmony_ciBUFFER variant__GLF_uniform_int_values DATA_TYPE int32[] STD140 DATA
465e5c31af7Sopenharmony_ci 3 5 2 1 0
466e5c31af7Sopenharmony_ciEND
467e5c31af7Sopenharmony_ci# _GLF_uniform_float_values
468e5c31af7Sopenharmony_ciBUFFER variant__GLF_uniform_float_values DATA_TYPE float[] STD140 DATA
469e5c31af7Sopenharmony_ci 1.0 19.0
470e5c31af7Sopenharmony_ciEND
471e5c31af7Sopenharmony_ci
472e5c31af7Sopenharmony_ciBUFFER variant_framebuffer FORMAT B8G8R8A8_UNORM
473e5c31af7Sopenharmony_ci
474e5c31af7Sopenharmony_ciPIPELINE graphics variant_pipeline
475e5c31af7Sopenharmony_ci  ATTACH variant_vertex_shader
476e5c31af7Sopenharmony_ci  ATTACH variant_fragment_shader
477e5c31af7Sopenharmony_ci  FRAMEBUFFER_SIZE 32 32
478e5c31af7Sopenharmony_ci  BIND BUFFER variant_framebuffer AS color LOCATION 0
479e5c31af7Sopenharmony_ci  BIND BUFFER variant__GLF_uniform_int_values AS uniform DESCRIPTOR_SET 0 BINDING 1
480e5c31af7Sopenharmony_ci  BIND BUFFER variant__GLF_uniform_float_values AS uniform DESCRIPTOR_SET 0 BINDING 0
481e5c31af7Sopenharmony_ciEND
482e5c31af7Sopenharmony_ciCLEAR_COLOR variant_pipeline 0 0 0 255
483e5c31af7Sopenharmony_ci
484e5c31af7Sopenharmony_ciCLEAR variant_pipeline
485e5c31af7Sopenharmony_ciRUN variant_pipeline DRAW_RECT POS 0 0 SIZE 32 32
486e5c31af7Sopenharmony_ci
487e5c31af7Sopenharmony_ciEXPECT variant_framebuffer IDX 0 0 SIZE 32 32 EQ_RGBA 255 0 0 255
488