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_ciSHADER vertex variant_vertex_shader PASSTHROUGH
25e5c31af7Sopenharmony_ci
26e5c31af7Sopenharmony_ci# variant_fragment_shader is derived from the following GLSL:
27e5c31af7Sopenharmony_ci# #version 320 es
28e5c31af7Sopenharmony_ci# #define _int_1 _GLF_uniform_int_values[0]
29e5c31af7Sopenharmony_ci# #define _int_0 _GLF_uniform_int_values[1]
30e5c31af7Sopenharmony_ci# #define _int_10 _GLF_uniform_int_values[2]
31e5c31af7Sopenharmony_ci# #define _int_2 _GLF_uniform_int_values[3]
32e5c31af7Sopenharmony_ci#
33e5c31af7Sopenharmony_ci# precision highp float;
34e5c31af7Sopenharmony_ci# precision highp int;
35e5c31af7Sopenharmony_ci#
36e5c31af7Sopenharmony_ci# // Contents of _GLF_uniform_int_values: [1, 0, 10, 2]
37e5c31af7Sopenharmony_ci# layout(set = 0, binding = 0) uniform buf0
38e5c31af7Sopenharmony_ci# {
39e5c31af7Sopenharmony_ci#     int _GLF_uniform_int_values[4];
40e5c31af7Sopenharmony_ci# };
41e5c31af7Sopenharmony_ci#
42e5c31af7Sopenharmony_ci# const int _GLF_global_loop_bound = 15;
43e5c31af7Sopenharmony_ci# int _GLF_global_loop_count = 0;
44e5c31af7Sopenharmony_ci#
45e5c31af7Sopenharmony_ci# layout(location = 0) out vec4 _GLF_color;
46e5c31af7Sopenharmony_ci#
47e5c31af7Sopenharmony_ci# int arr0[10] = int[10](0, 0, 0, 0, 0, 0, 0, 0, 0, 0), arr1[10] = int[10](1, 1, 1, 1, 1, 1, 1, 1, 1, 1);
48e5c31af7Sopenharmony_ci#
49e5c31af7Sopenharmony_ci# void main()
50e5c31af7Sopenharmony_ci# {
51e5c31af7Sopenharmony_ci#     // Sets arr[1..9] to zero.
52e5c31af7Sopenharmony_ci#     for(int j = _int_1; j < _int_10; j++)
53e5c31af7Sopenharmony_ci#     {
54e5c31af7Sopenharmony_ci#         _GLF_global_loop_count++;
55e5c31af7Sopenharmony_ci#         arr1[j] = arr0[j];
56e5c31af7Sopenharmony_ci#     }
57e5c31af7Sopenharmony_ci#
58e5c31af7Sopenharmony_ci#     // Iterates once.
59e5c31af7Sopenharmony_ci#     for(int i0 = _int_1; _GLF_global_loop_count < _GLF_global_loop_bound; i0 *= _int_2)
60e5c31af7Sopenharmony_ci#     {
61e5c31af7Sopenharmony_ci#         _GLF_global_loop_count++;
62e5c31af7Sopenharmony_ci#         // Iterates four times.
63e5c31af7Sopenharmony_ci#         for(int i1 = 1; i1 < 10 && _GLF_global_loop_count < _GLF_global_loop_bound; i1 += i0)
64e5c31af7Sopenharmony_ci#         {
65e5c31af7Sopenharmony_ci#             _GLF_global_loop_count ++;
66e5c31af7Sopenharmony_ci#             // Iterates once.
67e5c31af7Sopenharmony_ci#             for(int i2 = i1; i2 <= 1 && _GLF_global_loop_count < _GLF_global_loop_bound; i2++)
68e5c31af7Sopenharmony_ci#             {
69e5c31af7Sopenharmony_ci#                 _GLF_global_loop_count++;
70e5c31af7Sopenharmony_ci#                 // i2 can only be one, and both arr0[1] and arr1[1] are already zero.
71e5c31af7Sopenharmony_ci#                 arr0[i2] = arr1[i2];
72e5c31af7Sopenharmony_ci#             }
73e5c31af7Sopenharmony_ci#         }
74e5c31af7Sopenharmony_ci#     }
75e5c31af7Sopenharmony_ci#
76e5c31af7Sopenharmony_ci#     // Always true.
77e5c31af7Sopenharmony_ci#     if(arr0[_int_0] == _int_0 && arr1[_int_0] == _int_1 && arr0[_int_1] == _int_0 && arr1[_int_1] == _int_0)
78e5c31af7Sopenharmony_ci#     {
79e5c31af7Sopenharmony_ci#         _GLF_color = vec4(_int_1, _int_0, _int_0, _int_1);
80e5c31af7Sopenharmony_ci#     }
81e5c31af7Sopenharmony_ci#     else
82e5c31af7Sopenharmony_ci#     {
83e5c31af7Sopenharmony_ci#         _GLF_color = vec4(_int_0);
84e5c31af7Sopenharmony_ci#     }
85e5c31af7Sopenharmony_ci# }
86e5c31af7Sopenharmony_ciSHADER fragment variant_fragment_shader SPIRV-ASM TARGET_ENV spv1.0
87e5c31af7Sopenharmony_ci; SPIR-V
88e5c31af7Sopenharmony_ci; Version: 1.0
89e5c31af7Sopenharmony_ci; Generator: Khronos Glslang Reference Front End; 10
90e5c31af7Sopenharmony_ci; Bound: 166
91e5c31af7Sopenharmony_ci; Schema: 0
92e5c31af7Sopenharmony_ci               OpCapability Shader
93e5c31af7Sopenharmony_ci          %1 = OpExtInstImport "GLSL.std.450"
94e5c31af7Sopenharmony_ci               OpMemoryModel Logical GLSL450
95e5c31af7Sopenharmony_ci               OpEntryPoint Fragment %4 "main" %147
96e5c31af7Sopenharmony_ci               OpExecutionMode %4 OriginUpperLeft
97e5c31af7Sopenharmony_ci               OpSource ESSL 320
98e5c31af7Sopenharmony_ci               OpName %4 "main"
99e5c31af7Sopenharmony_ci               OpName %8 "_GLF_global_loop_count"
100e5c31af7Sopenharmony_ci               OpName %14 "arr0"
101e5c31af7Sopenharmony_ci               OpName %16 "arr1"
102e5c31af7Sopenharmony_ci               OpName %20 "j"
103e5c31af7Sopenharmony_ci               OpName %23 "buf0"
104e5c31af7Sopenharmony_ci               OpMemberName %23 0 "_GLF_uniform_int_values"
105e5c31af7Sopenharmony_ci               OpName %25 ""
106e5c31af7Sopenharmony_ci               OpName %49 "i0"
107e5c31af7Sopenharmony_ci               OpName %62 "i1"
108e5c31af7Sopenharmony_ci               OpName %76 "i2"
109e5c31af7Sopenharmony_ci               OpName %147 "_GLF_color"
110e5c31af7Sopenharmony_ci               OpDecorate %22 ArrayStride 16
111e5c31af7Sopenharmony_ci               OpMemberDecorate %23 0 Offset 0
112e5c31af7Sopenharmony_ci               OpDecorate %23 Block
113e5c31af7Sopenharmony_ci               OpDecorate %25 DescriptorSet 0
114e5c31af7Sopenharmony_ci               OpDecorate %25 Binding 0
115e5c31af7Sopenharmony_ci               OpDecorate %147 Location 0
116e5c31af7Sopenharmony_ci          %2 = OpTypeVoid
117e5c31af7Sopenharmony_ci          %3 = OpTypeFunction %2
118e5c31af7Sopenharmony_ci          %6 = OpTypeInt 32 1
119e5c31af7Sopenharmony_ci          %7 = OpTypePointer Private %6
120e5c31af7Sopenharmony_ci          %8 = OpVariable %7 Private
121e5c31af7Sopenharmony_ci          %9 = OpConstant %6 0
122e5c31af7Sopenharmony_ci         %10 = OpTypeInt 32 0
123e5c31af7Sopenharmony_ci         %11 = OpConstant %10 10
124e5c31af7Sopenharmony_ci         %12 = OpTypeArray %6 %11
125e5c31af7Sopenharmony_ci         %13 = OpTypePointer Private %12
126e5c31af7Sopenharmony_ci         %14 = OpVariable %13 Private
127e5c31af7Sopenharmony_ci         %15 = OpConstantComposite %12 %9 %9 %9 %9 %9 %9 %9 %9 %9 %9
128e5c31af7Sopenharmony_ci         %16 = OpVariable %13 Private
129e5c31af7Sopenharmony_ci         %17 = OpConstant %6 1
130e5c31af7Sopenharmony_ci         %18 = OpConstantComposite %12 %17 %17 %17 %17 %17 %17 %17 %17 %17 %17
131e5c31af7Sopenharmony_ci         %19 = OpTypePointer Function %6
132e5c31af7Sopenharmony_ci         %21 = OpConstant %10 4
133e5c31af7Sopenharmony_ci         %22 = OpTypeArray %6 %21
134e5c31af7Sopenharmony_ci         %23 = OpTypeStruct %22
135e5c31af7Sopenharmony_ci         %24 = OpTypePointer Uniform %23
136e5c31af7Sopenharmony_ci         %25 = OpVariable %24 Uniform
137e5c31af7Sopenharmony_ci         %26 = OpTypePointer Uniform %6
138e5c31af7Sopenharmony_ci         %35 = OpConstant %6 2
139e5c31af7Sopenharmony_ci         %38 = OpTypeBool
140e5c31af7Sopenharmony_ci         %58 = OpConstant %6 15
141e5c31af7Sopenharmony_ci         %69 = OpConstant %6 10
142e5c31af7Sopenharmony_ci        %100 = OpConstant %6 3
143e5c31af7Sopenharmony_ci        %144 = OpTypeFloat 32
144e5c31af7Sopenharmony_ci        %145 = OpTypeVector %144 4
145e5c31af7Sopenharmony_ci        %146 = OpTypePointer Output %145
146e5c31af7Sopenharmony_ci        %147 = OpVariable %146 Output
147e5c31af7Sopenharmony_ci          %4 = OpFunction %2 None %3
148e5c31af7Sopenharmony_ci          %5 = OpLabel
149e5c31af7Sopenharmony_ci         %20 = OpVariable %19 Function
150e5c31af7Sopenharmony_ci         %49 = OpVariable %19 Function
151e5c31af7Sopenharmony_ci         %62 = OpVariable %19 Function
152e5c31af7Sopenharmony_ci         %76 = OpVariable %19 Function
153e5c31af7Sopenharmony_ci               OpStore %8 %9
154e5c31af7Sopenharmony_ci               OpStore %14 %15
155e5c31af7Sopenharmony_ci               OpStore %16 %18
156e5c31af7Sopenharmony_ci         %27 = OpAccessChain %26 %25 %9 %9
157e5c31af7Sopenharmony_ci         %28 = OpLoad %6 %27
158e5c31af7Sopenharmony_ci               OpStore %20 %28
159e5c31af7Sopenharmony_ci               OpBranch %29
160e5c31af7Sopenharmony_ci         %29 = OpLabel
161e5c31af7Sopenharmony_ci               OpLoopMerge %31 %32 None
162e5c31af7Sopenharmony_ci               OpBranch %33
163e5c31af7Sopenharmony_ci         %33 = OpLabel
164e5c31af7Sopenharmony_ci         %34 = OpLoad %6 %20
165e5c31af7Sopenharmony_ci         %36 = OpAccessChain %26 %25 %9 %35
166e5c31af7Sopenharmony_ci         %37 = OpLoad %6 %36
167e5c31af7Sopenharmony_ci         %39 = OpSLessThan %38 %34 %37
168e5c31af7Sopenharmony_ci               OpBranchConditional %39 %30 %31
169e5c31af7Sopenharmony_ci         %30 = OpLabel
170e5c31af7Sopenharmony_ci         %40 = OpLoad %6 %8
171e5c31af7Sopenharmony_ci         %41 = OpIAdd %6 %40 %17
172e5c31af7Sopenharmony_ci               OpStore %8 %41
173e5c31af7Sopenharmony_ci         %42 = OpLoad %6 %20
174e5c31af7Sopenharmony_ci         %43 = OpLoad %6 %20
175e5c31af7Sopenharmony_ci         %44 = OpAccessChain %7 %14 %43
176e5c31af7Sopenharmony_ci         %45 = OpLoad %6 %44
177e5c31af7Sopenharmony_ci         %46 = OpAccessChain %7 %16 %42
178e5c31af7Sopenharmony_ci               OpStore %46 %45
179e5c31af7Sopenharmony_ci               OpBranch %32
180e5c31af7Sopenharmony_ci         %32 = OpLabel
181e5c31af7Sopenharmony_ci         %47 = OpLoad %6 %20
182e5c31af7Sopenharmony_ci         %48 = OpIAdd %6 %47 %17
183e5c31af7Sopenharmony_ci               OpStore %20 %48
184e5c31af7Sopenharmony_ci               OpBranch %29
185e5c31af7Sopenharmony_ci         %31 = OpLabel
186e5c31af7Sopenharmony_ci         %50 = OpAccessChain %26 %25 %9 %9
187e5c31af7Sopenharmony_ci         %51 = OpLoad %6 %50
188e5c31af7Sopenharmony_ci               OpStore %49 %51
189e5c31af7Sopenharmony_ci               OpBranch %52
190e5c31af7Sopenharmony_ci         %52 = OpLabel
191e5c31af7Sopenharmony_ci               OpLoopMerge %54 %55 None
192e5c31af7Sopenharmony_ci               OpBranch %56
193e5c31af7Sopenharmony_ci         %56 = OpLabel
194e5c31af7Sopenharmony_ci         %57 = OpLoad %6 %8
195e5c31af7Sopenharmony_ci         %59 = OpSLessThan %38 %57 %58
196e5c31af7Sopenharmony_ci               OpBranchConditional %59 %53 %54
197e5c31af7Sopenharmony_ci         %53 = OpLabel
198e5c31af7Sopenharmony_ci         %60 = OpLoad %6 %8
199e5c31af7Sopenharmony_ci         %61 = OpIAdd %6 %60 %17
200e5c31af7Sopenharmony_ci               OpStore %8 %61
201e5c31af7Sopenharmony_ci               OpStore %62 %17
202e5c31af7Sopenharmony_ci               OpBranch %63
203e5c31af7Sopenharmony_ci         %63 = OpLabel
204e5c31af7Sopenharmony_ci               OpLoopMerge %65 %66 None
205e5c31af7Sopenharmony_ci               OpBranch %67
206e5c31af7Sopenharmony_ci         %67 = OpLabel
207e5c31af7Sopenharmony_ci         %68 = OpLoad %6 %62
208e5c31af7Sopenharmony_ci         %70 = OpSLessThan %38 %68 %69
209e5c31af7Sopenharmony_ci         %71 = OpLoad %6 %8
210e5c31af7Sopenharmony_ci         %72 = OpSLessThan %38 %71 %58
211e5c31af7Sopenharmony_ci         %73 = OpLogicalAnd %38 %70 %72
212e5c31af7Sopenharmony_ci               OpBranchConditional %73 %64 %65
213e5c31af7Sopenharmony_ci         %64 = OpLabel
214e5c31af7Sopenharmony_ci         %74 = OpLoad %6 %8
215e5c31af7Sopenharmony_ci         %75 = OpIAdd %6 %74 %17
216e5c31af7Sopenharmony_ci               OpStore %8 %75
217e5c31af7Sopenharmony_ci         %77 = OpLoad %6 %62
218e5c31af7Sopenharmony_ci               OpStore %76 %77
219e5c31af7Sopenharmony_ci               OpBranch %78
220e5c31af7Sopenharmony_ci         %78 = OpLabel
221e5c31af7Sopenharmony_ci               OpLoopMerge %80 %81 None
222e5c31af7Sopenharmony_ci               OpBranch %82
223e5c31af7Sopenharmony_ci         %82 = OpLabel
224e5c31af7Sopenharmony_ci         %83 = OpLoad %6 %76
225e5c31af7Sopenharmony_ci         %84 = OpSLessThanEqual %38 %83 %17
226e5c31af7Sopenharmony_ci         %85 = OpLoad %6 %8
227e5c31af7Sopenharmony_ci         %86 = OpSLessThan %38 %85 %58
228e5c31af7Sopenharmony_ci         %87 = OpLogicalAnd %38 %84 %86
229e5c31af7Sopenharmony_ci               OpBranchConditional %87 %79 %80
230e5c31af7Sopenharmony_ci         %79 = OpLabel
231e5c31af7Sopenharmony_ci         %88 = OpLoad %6 %8
232e5c31af7Sopenharmony_ci         %89 = OpIAdd %6 %88 %17
233e5c31af7Sopenharmony_ci               OpStore %8 %89
234e5c31af7Sopenharmony_ci         %90 = OpLoad %6 %76
235e5c31af7Sopenharmony_ci         %91 = OpLoad %6 %76
236e5c31af7Sopenharmony_ci         %92 = OpAccessChain %7 %16 %91
237e5c31af7Sopenharmony_ci         %93 = OpLoad %6 %92
238e5c31af7Sopenharmony_ci         %94 = OpAccessChain %7 %14 %90
239e5c31af7Sopenharmony_ci               OpStore %94 %93
240e5c31af7Sopenharmony_ci               OpBranch %81
241e5c31af7Sopenharmony_ci         %81 = OpLabel
242e5c31af7Sopenharmony_ci         %95 = OpLoad %6 %76
243e5c31af7Sopenharmony_ci         %96 = OpIAdd %6 %95 %17
244e5c31af7Sopenharmony_ci               OpStore %76 %96
245e5c31af7Sopenharmony_ci               OpBranch %78
246e5c31af7Sopenharmony_ci         %80 = OpLabel
247e5c31af7Sopenharmony_ci               OpBranch %66
248e5c31af7Sopenharmony_ci         %66 = OpLabel
249e5c31af7Sopenharmony_ci         %97 = OpLoad %6 %49
250e5c31af7Sopenharmony_ci         %98 = OpLoad %6 %62
251e5c31af7Sopenharmony_ci         %99 = OpIAdd %6 %98 %97
252e5c31af7Sopenharmony_ci               OpStore %62 %99
253e5c31af7Sopenharmony_ci               OpBranch %63
254e5c31af7Sopenharmony_ci         %65 = OpLabel
255e5c31af7Sopenharmony_ci               OpBranch %55
256e5c31af7Sopenharmony_ci         %55 = OpLabel
257e5c31af7Sopenharmony_ci        %101 = OpAccessChain %26 %25 %9 %100
258e5c31af7Sopenharmony_ci        %102 = OpLoad %6 %101
259e5c31af7Sopenharmony_ci        %103 = OpLoad %6 %49
260e5c31af7Sopenharmony_ci        %104 = OpIMul %6 %103 %102
261e5c31af7Sopenharmony_ci               OpStore %49 %104
262e5c31af7Sopenharmony_ci               OpBranch %52
263e5c31af7Sopenharmony_ci         %54 = OpLabel
264e5c31af7Sopenharmony_ci        %105 = OpAccessChain %26 %25 %9 %17
265e5c31af7Sopenharmony_ci        %106 = OpLoad %6 %105
266e5c31af7Sopenharmony_ci        %107 = OpAccessChain %7 %14 %106
267e5c31af7Sopenharmony_ci        %108 = OpLoad %6 %107
268e5c31af7Sopenharmony_ci        %109 = OpAccessChain %26 %25 %9 %17
269e5c31af7Sopenharmony_ci        %110 = OpLoad %6 %109
270e5c31af7Sopenharmony_ci        %111 = OpIEqual %38 %108 %110
271e5c31af7Sopenharmony_ci               OpSelectionMerge %113 None
272e5c31af7Sopenharmony_ci               OpBranchConditional %111 %112 %113
273e5c31af7Sopenharmony_ci        %112 = OpLabel
274e5c31af7Sopenharmony_ci        %114 = OpAccessChain %26 %25 %9 %17
275e5c31af7Sopenharmony_ci        %115 = OpLoad %6 %114
276e5c31af7Sopenharmony_ci        %116 = OpAccessChain %7 %16 %115
277e5c31af7Sopenharmony_ci        %117 = OpLoad %6 %116
278e5c31af7Sopenharmony_ci        %118 = OpAccessChain %26 %25 %9 %9
279e5c31af7Sopenharmony_ci        %119 = OpLoad %6 %118
280e5c31af7Sopenharmony_ci        %120 = OpIEqual %38 %117 %119
281e5c31af7Sopenharmony_ci               OpBranch %113
282e5c31af7Sopenharmony_ci        %113 = OpLabel
283e5c31af7Sopenharmony_ci        %121 = OpPhi %38 %111 %54 %120 %112
284e5c31af7Sopenharmony_ci               OpSelectionMerge %123 None
285e5c31af7Sopenharmony_ci               OpBranchConditional %121 %122 %123
286e5c31af7Sopenharmony_ci        %122 = OpLabel
287e5c31af7Sopenharmony_ci        %124 = OpAccessChain %26 %25 %9 %9
288e5c31af7Sopenharmony_ci        %125 = OpLoad %6 %124
289e5c31af7Sopenharmony_ci        %126 = OpAccessChain %7 %14 %125
290e5c31af7Sopenharmony_ci        %127 = OpLoad %6 %126
291e5c31af7Sopenharmony_ci        %128 = OpAccessChain %26 %25 %9 %17
292e5c31af7Sopenharmony_ci        %129 = OpLoad %6 %128
293e5c31af7Sopenharmony_ci        %130 = OpIEqual %38 %127 %129
294e5c31af7Sopenharmony_ci               OpBranch %123
295e5c31af7Sopenharmony_ci        %123 = OpLabel
296e5c31af7Sopenharmony_ci        %131 = OpPhi %38 %121 %113 %130 %122
297e5c31af7Sopenharmony_ci               OpSelectionMerge %133 None
298e5c31af7Sopenharmony_ci               OpBranchConditional %131 %132 %133
299e5c31af7Sopenharmony_ci        %132 = OpLabel
300e5c31af7Sopenharmony_ci        %134 = OpAccessChain %26 %25 %9 %9
301e5c31af7Sopenharmony_ci        %135 = OpLoad %6 %134
302e5c31af7Sopenharmony_ci        %136 = OpAccessChain %7 %16 %135
303e5c31af7Sopenharmony_ci        %137 = OpLoad %6 %136
304e5c31af7Sopenharmony_ci        %138 = OpAccessChain %26 %25 %9 %17
305e5c31af7Sopenharmony_ci        %139 = OpLoad %6 %138
306e5c31af7Sopenharmony_ci        %140 = OpIEqual %38 %137 %139
307e5c31af7Sopenharmony_ci               OpBranch %133
308e5c31af7Sopenharmony_ci        %133 = OpLabel
309e5c31af7Sopenharmony_ci        %141 = OpPhi %38 %131 %123 %140 %132
310e5c31af7Sopenharmony_ci               OpSelectionMerge %143 None
311e5c31af7Sopenharmony_ci               OpBranchConditional %141 %142 %161
312e5c31af7Sopenharmony_ci        %142 = OpLabel
313e5c31af7Sopenharmony_ci        %148 = OpAccessChain %26 %25 %9 %9
314e5c31af7Sopenharmony_ci        %149 = OpLoad %6 %148
315e5c31af7Sopenharmony_ci        %150 = OpConvertSToF %144 %149
316e5c31af7Sopenharmony_ci        %151 = OpAccessChain %26 %25 %9 %17
317e5c31af7Sopenharmony_ci        %152 = OpLoad %6 %151
318e5c31af7Sopenharmony_ci        %153 = OpConvertSToF %144 %152
319e5c31af7Sopenharmony_ci        %154 = OpAccessChain %26 %25 %9 %17
320e5c31af7Sopenharmony_ci        %155 = OpLoad %6 %154
321e5c31af7Sopenharmony_ci        %156 = OpConvertSToF %144 %155
322e5c31af7Sopenharmony_ci        %157 = OpAccessChain %26 %25 %9 %9
323e5c31af7Sopenharmony_ci        %158 = OpLoad %6 %157
324e5c31af7Sopenharmony_ci        %159 = OpConvertSToF %144 %158
325e5c31af7Sopenharmony_ci        %160 = OpCompositeConstruct %145 %150 %153 %156 %159
326e5c31af7Sopenharmony_ci               OpStore %147 %160
327e5c31af7Sopenharmony_ci               OpBranch %143
328e5c31af7Sopenharmony_ci        %161 = OpLabel
329e5c31af7Sopenharmony_ci        %162 = OpAccessChain %26 %25 %9 %17
330e5c31af7Sopenharmony_ci        %163 = OpLoad %6 %162
331e5c31af7Sopenharmony_ci        %164 = OpConvertSToF %144 %163
332e5c31af7Sopenharmony_ci        %165 = OpCompositeConstruct %145 %164 %164 %164 %164
333e5c31af7Sopenharmony_ci               OpStore %147 %165
334e5c31af7Sopenharmony_ci               OpBranch %143
335e5c31af7Sopenharmony_ci        %143 = OpLabel
336e5c31af7Sopenharmony_ci               OpReturn
337e5c31af7Sopenharmony_ci               OpFunctionEnd
338e5c31af7Sopenharmony_ciEND
339e5c31af7Sopenharmony_ci
340e5c31af7Sopenharmony_ci# uniforms for variant
341e5c31af7Sopenharmony_ci
342e5c31af7Sopenharmony_ci# _GLF_uniform_int_values
343e5c31af7Sopenharmony_ciBUFFER variant__GLF_uniform_int_values DATA_TYPE int32[] STD140 DATA
344e5c31af7Sopenharmony_ci 1 0 10 2
345e5c31af7Sopenharmony_ciEND
346e5c31af7Sopenharmony_ci
347e5c31af7Sopenharmony_ciBUFFER variant_framebuffer FORMAT B8G8R8A8_UNORM
348e5c31af7Sopenharmony_ci
349e5c31af7Sopenharmony_ciPIPELINE graphics variant_pipeline
350e5c31af7Sopenharmony_ci  ATTACH variant_vertex_shader
351e5c31af7Sopenharmony_ci  ATTACH variant_fragment_shader
352e5c31af7Sopenharmony_ci  FRAMEBUFFER_SIZE 32 32
353e5c31af7Sopenharmony_ci  BIND BUFFER variant_framebuffer AS color LOCATION 0
354e5c31af7Sopenharmony_ci  BIND BUFFER variant__GLF_uniform_int_values AS uniform DESCRIPTOR_SET 0 BINDING 0
355e5c31af7Sopenharmony_ciEND
356e5c31af7Sopenharmony_ciCLEAR_COLOR variant_pipeline 0 0 0 255
357e5c31af7Sopenharmony_ci
358e5c31af7Sopenharmony_ciCLEAR variant_pipeline
359e5c31af7Sopenharmony_ciRUN variant_pipeline DRAW_RECT POS 0 0 SIZE 32 32
360e5c31af7Sopenharmony_ci
361e5c31af7Sopenharmony_ciEXPECT variant_framebuffer IDX 0 0 SIZE 32 32 EQ_RGBA 255 0 0 255
362