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# '--if-conversion'
26e5c31af7Sopenharmony_ci# '--ccp'
27e5c31af7Sopenharmony_ci# '--convert-local-access-chains'
28e5c31af7Sopenharmony_ci# '--eliminate-dead-branches'
29e5c31af7Sopenharmony_ci# '--merge-blocks'
30e5c31af7Sopenharmony_ci# '--eliminate-dead-branches'
31e5c31af7Sopenharmony_ci# '--merge-blocks'
32e5c31af7Sopenharmony_ci# '--private-to-local'
33e5c31af7Sopenharmony_ci# '--eliminate-dead-branches'
34e5c31af7Sopenharmony_ci# '--eliminate-dead-branches'
35e5c31af7Sopenharmony_ci# '--ccp'
36e5c31af7Sopenharmony_ci# '--eliminate-local-multi-store'
37e5c31af7Sopenharmony_ci# '--eliminate-dead-inserts'
38e5c31af7Sopenharmony_ci# '--simplify-instructions'
39e5c31af7Sopenharmony_ci# '--redundancy-elimination'
40e5c31af7Sopenharmony_ci# '--simplify-instructions'
41e5c31af7Sopenharmony_ci# '--copy-propagate-arrays'
42e5c31af7Sopenharmony_ci# '--eliminate-local-single-block'
43e5c31af7Sopenharmony_ci# '--convert-local-access-chains'
44e5c31af7Sopenharmony_ci# '--eliminate-local-single-store'
45e5c31af7Sopenharmony_ci# '--eliminate-dead-code-aggressive'
46e5c31af7Sopenharmony_ci# '--eliminate-local-single-store'
47e5c31af7Sopenharmony_ci# '--reduce-load-size'
48e5c31af7Sopenharmony_ci# '--eliminate-dead-branches'
49e5c31af7Sopenharmony_ci# '--simplify-instructions'
50e5c31af7Sopenharmony_ci# '--eliminate-dead-branches'
51e5c31af7Sopenharmony_ci# '--merge-return'
52e5c31af7Sopenharmony_ci# '--inline-entry-points-exhaustive'
53e5c31af7Sopenharmony_ci# '--eliminate-dead-branches'
54e5c31af7Sopenharmony_ci# '--merge-return'
55e5c31af7Sopenharmony_ci# '--eliminate-dead-inserts'
56e5c31af7Sopenharmony_ci# '--eliminate-dead-branches'
57e5c31af7Sopenharmony_ci# spirv-opt commit hash: a0370efd589be33d5d9a85cfde2f85841b3755af
58e5c31af7Sopenharmony_ci
59e5c31af7Sopenharmony_ci
60e5c31af7Sopenharmony_ci
61e5c31af7Sopenharmony_ciSHADER vertex variant_vertex_shader PASSTHROUGH
62e5c31af7Sopenharmony_ci
63e5c31af7Sopenharmony_ci# variant_fragment_shader is derived from the following GLSL:
64e5c31af7Sopenharmony_ci# #version 320 es
65e5c31af7Sopenharmony_ci#
66e5c31af7Sopenharmony_ci# #define _int_1 _GLF_uniform_int_values[0]
67e5c31af7Sopenharmony_ci# #define _int_0 _GLF_uniform_int_values[1]
68e5c31af7Sopenharmony_ci# #define _int_5 _GLF_uniform_int_values[2]
69e5c31af7Sopenharmony_ci# #define _int_3 _GLF_uniform_int_values[3]
70e5c31af7Sopenharmony_ci# #define _float_0_0 _GLF_uniform_float_values[0]
71e5c31af7Sopenharmony_ci#
72e5c31af7Sopenharmony_ci# precision highp float;
73e5c31af7Sopenharmony_ci# precision highp int;
74e5c31af7Sopenharmony_ci#
75e5c31af7Sopenharmony_ci# // Contents of _GLF_uniform_float_values: 0.0
76e5c31af7Sopenharmony_ci# layout(set = 0, binding = 0) uniform buf0
77e5c31af7Sopenharmony_ci# {
78e5c31af7Sopenharmony_ci#     float _GLF_uniform_float_values[1];
79e5c31af7Sopenharmony_ci# };
80e5c31af7Sopenharmony_ci#
81e5c31af7Sopenharmony_ci# // Contents of _GLF_uniform_int_values: [1, 0, 5, 3]
82e5c31af7Sopenharmony_ci# layout(set = 0, binding = 1) uniform buf1
83e5c31af7Sopenharmony_ci# {
84e5c31af7Sopenharmony_ci#     int _GLF_uniform_int_values[4];
85e5c31af7Sopenharmony_ci# };
86e5c31af7Sopenharmony_ci#
87e5c31af7Sopenharmony_ci# layout(location = 0) out vec4 _GLF_color;
88e5c31af7Sopenharmony_ci#
89e5c31af7Sopenharmony_ci# void main()
90e5c31af7Sopenharmony_ci# {
91e5c31af7Sopenharmony_ci#     ivec4 v = ivec4(_int_5);
92e5c31af7Sopenharmony_ci#
93e5c31af7Sopenharmony_ci#     // Iterates three times.
94e5c31af7Sopenharmony_ci#     for(int k = 1; k < 4; k++)
95e5c31af7Sopenharmony_ci#     {
96e5c31af7Sopenharmony_ci#         for(int b = 4; b >= k; b--)
97e5c31af7Sopenharmony_ci#         {
98e5c31af7Sopenharmony_ci#             // Always false.
99e5c31af7Sopenharmony_ci#             if(gl_FragCoord.x < 0.0)
100e5c31af7Sopenharmony_ci#             {
101e5c31af7Sopenharmony_ci#                 return;
102e5c31af7Sopenharmony_ci#             }
103e5c31af7Sopenharmony_ci#         }
104e5c31af7Sopenharmony_ci#
105e5c31af7Sopenharmony_ci#         // Always false.
106e5c31af7Sopenharmony_ci#         if(gl_FragCoord.x < 0.0)
107e5c31af7Sopenharmony_ci#         {
108e5c31af7Sopenharmony_ci#             return;
109e5c31af7Sopenharmony_ci#         }
110e5c31af7Sopenharmony_ci#
111e5c31af7Sopenharmony_ci#         v[_int_1] = _int_1;
112e5c31af7Sopenharmony_ci#     }
113e5c31af7Sopenharmony_ci#
114e5c31af7Sopenharmony_ci#     // At this point v is (5, 1, 5, 5).
115e5c31af7Sopenharmony_ci#
116e5c31af7Sopenharmony_ci#     for(int i = _int_1; i >= 0; i--)
117e5c31af7Sopenharmony_ci#     {
118e5c31af7Sopenharmony_ci#         for(int j = _int_3; j >= i + _int_1; j--)
119e5c31af7Sopenharmony_ci#         {
120e5c31af7Sopenharmony_ci#             // This is iterated with (i, j) pairs of (1, 3), (1, 2), (0, 3), (0, 2), (0, 1).
121e5c31af7Sopenharmony_ci#             v[j]--;
122e5c31af7Sopenharmony_ci#         }
123e5c31af7Sopenharmony_ci#     }
124e5c31af7Sopenharmony_ci#
125e5c31af7Sopenharmony_ci#     // Always true.
126e5c31af7Sopenharmony_ci#     if(v == ivec4(_int_5, _int_0, _int_3, _int_3))
127e5c31af7Sopenharmony_ci#     {
128e5c31af7Sopenharmony_ci#         _GLF_color = vec4(_int_1, _int_0, _int_0, _int_1);
129e5c31af7Sopenharmony_ci#     }
130e5c31af7Sopenharmony_ci#     else
131e5c31af7Sopenharmony_ci#     {
132e5c31af7Sopenharmony_ci#         _GLF_color = vec4(_int_0);
133e5c31af7Sopenharmony_ci#     }
134e5c31af7Sopenharmony_ci# }
135e5c31af7Sopenharmony_ciSHADER fragment variant_fragment_shader SPIRV-ASM TARGET_ENV spv1.0
136e5c31af7Sopenharmony_ci; SPIR-V
137e5c31af7Sopenharmony_ci; Version: 1.0
138e5c31af7Sopenharmony_ci; Generator: Khronos Glslang Reference Front End; 10
139e5c31af7Sopenharmony_ci; Bound: 160
140e5c31af7Sopenharmony_ci; Schema: 0
141e5c31af7Sopenharmony_ci               OpCapability Shader
142e5c31af7Sopenharmony_ci          %1 = OpExtInstImport "GLSL.std.450"
143e5c31af7Sopenharmony_ci               OpMemoryModel Logical GLSL450
144e5c31af7Sopenharmony_ci               OpEntryPoint Fragment %4 "main" %46 %120
145e5c31af7Sopenharmony_ci               OpExecutionMode %4 OriginUpperLeft
146e5c31af7Sopenharmony_ci               OpSource ESSL 320
147e5c31af7Sopenharmony_ci               OpName %4 "main"
148e5c31af7Sopenharmony_ci               OpName %9 "v"
149e5c31af7Sopenharmony_ci               OpName %13 "buf1"
150e5c31af7Sopenharmony_ci               OpMemberName %13 0 "_GLF_uniform_int_values"
151e5c31af7Sopenharmony_ci               OpName %15 ""
152e5c31af7Sopenharmony_ci               OpName %46 "gl_FragCoord"
153e5c31af7Sopenharmony_ci               OpName %120 "_GLF_color"
154e5c31af7Sopenharmony_ci               OpDecorate %12 ArrayStride 16
155e5c31af7Sopenharmony_ci               OpMemberDecorate %13 0 Offset 0
156e5c31af7Sopenharmony_ci               OpDecorate %13 Block
157e5c31af7Sopenharmony_ci               OpDecorate %15 DescriptorSet 0
158e5c31af7Sopenharmony_ci               OpDecorate %15 Binding 1
159e5c31af7Sopenharmony_ci               OpDecorate %46 BuiltIn FragCoord
160e5c31af7Sopenharmony_ci               OpDecorate %120 Location 0
161e5c31af7Sopenharmony_ci          %2 = OpTypeVoid
162e5c31af7Sopenharmony_ci          %3 = OpTypeFunction %2
163e5c31af7Sopenharmony_ci          %6 = OpTypeInt 32 1
164e5c31af7Sopenharmony_ci          %7 = OpTypeVector %6 4
165e5c31af7Sopenharmony_ci          %8 = OpTypePointer Function %7
166e5c31af7Sopenharmony_ci         %10 = OpTypeInt 32 0
167e5c31af7Sopenharmony_ci         %11 = OpConstant %10 4
168e5c31af7Sopenharmony_ci         %12 = OpTypeArray %6 %11
169e5c31af7Sopenharmony_ci         %13 = OpTypeStruct %12
170e5c31af7Sopenharmony_ci         %14 = OpTypePointer Uniform %13
171e5c31af7Sopenharmony_ci         %15 = OpVariable %14 Uniform
172e5c31af7Sopenharmony_ci         %16 = OpConstant %6 0
173e5c31af7Sopenharmony_ci         %17 = OpConstant %6 2
174e5c31af7Sopenharmony_ci         %18 = OpTypePointer Uniform %6
175e5c31af7Sopenharmony_ci         %22 = OpTypePointer Function %6
176e5c31af7Sopenharmony_ci         %24 = OpConstant %6 1
177e5c31af7Sopenharmony_ci         %31 = OpConstant %6 4
178e5c31af7Sopenharmony_ci         %32 = OpTypeBool
179e5c31af7Sopenharmony_ci         %43 = OpTypeFloat 32
180e5c31af7Sopenharmony_ci         %44 = OpTypeVector %43 4
181e5c31af7Sopenharmony_ci         %45 = OpTypePointer Input %44
182e5c31af7Sopenharmony_ci         %46 = OpVariable %45 Input
183e5c31af7Sopenharmony_ci         %47 = OpConstant %10 0
184e5c31af7Sopenharmony_ci         %48 = OpTypePointer Input %43
185e5c31af7Sopenharmony_ci         %51 = OpConstant %43 0
186e5c31af7Sopenharmony_ci         %82 = OpConstant %6 3
187e5c31af7Sopenharmony_ci        %114 = OpTypeVector %32 4
188e5c31af7Sopenharmony_ci        %119 = OpTypePointer Output %44
189e5c31af7Sopenharmony_ci        %120 = OpVariable %119 Output
190e5c31af7Sopenharmony_ci        %152 = OpConstantFalse %32
191e5c31af7Sopenharmony_ci        %153 = OpTypePointer Function %32
192e5c31af7Sopenharmony_ci        %155 = OpConstantTrue %32
193e5c31af7Sopenharmony_ci          %4 = OpFunction %2 None %3
194e5c31af7Sopenharmony_ci          %5 = OpLabel
195e5c31af7Sopenharmony_ci        %154 = OpVariable %153 Function %152
196e5c31af7Sopenharmony_ci          %9 = OpVariable %8 Function
197e5c31af7Sopenharmony_ci               OpSelectionMerge %150 None
198e5c31af7Sopenharmony_ci               OpSwitch %47 %151
199e5c31af7Sopenharmony_ci        %151 = OpLabel
200e5c31af7Sopenharmony_ci         %19 = OpAccessChain %18 %15 %16 %17
201e5c31af7Sopenharmony_ci         %20 = OpLoad %6 %19
202e5c31af7Sopenharmony_ci         %21 = OpCompositeConstruct %7 %20 %20 %20 %20
203e5c31af7Sopenharmony_ci               OpStore %9 %21
204e5c31af7Sopenharmony_ci               OpBranch %25
205e5c31af7Sopenharmony_ci         %25 = OpLabel
206e5c31af7Sopenharmony_ci        %144 = OpPhi %6 %24 %151 %70 %28
207e5c31af7Sopenharmony_ci         %33 = OpSLessThan %32 %144 %31
208e5c31af7Sopenharmony_ci               OpLoopMerge %27 %28 None
209e5c31af7Sopenharmony_ci               OpBranchConditional %33 %26 %27
210e5c31af7Sopenharmony_ci         %26 = OpLabel
211e5c31af7Sopenharmony_ci               OpBranch %35
212e5c31af7Sopenharmony_ci         %35 = OpLabel
213e5c31af7Sopenharmony_ci        %148 = OpPhi %6 %31 %26 %57 %38
214e5c31af7Sopenharmony_ci         %42 = OpSGreaterThanEqual %32 %148 %144
215e5c31af7Sopenharmony_ci               OpLoopMerge %37 %38 None
216e5c31af7Sopenharmony_ci               OpBranchConditional %42 %36 %37
217e5c31af7Sopenharmony_ci         %36 = OpLabel
218e5c31af7Sopenharmony_ci         %49 = OpAccessChain %48 %46 %47
219e5c31af7Sopenharmony_ci         %50 = OpLoad %43 %49
220e5c31af7Sopenharmony_ci         %52 = OpFOrdLessThan %32 %50 %51
221e5c31af7Sopenharmony_ci               OpSelectionMerge %54 None
222e5c31af7Sopenharmony_ci               OpBranchConditional %52 %53 %54
223e5c31af7Sopenharmony_ci         %53 = OpLabel
224e5c31af7Sopenharmony_ci               OpStore %154 %155
225e5c31af7Sopenharmony_ci               OpBranch %37
226e5c31af7Sopenharmony_ci         %54 = OpLabel
227e5c31af7Sopenharmony_ci               OpBranch %38
228e5c31af7Sopenharmony_ci         %38 = OpLabel
229e5c31af7Sopenharmony_ci         %57 = OpISub %6 %148 %24
230e5c31af7Sopenharmony_ci               OpBranch %35
231e5c31af7Sopenharmony_ci         %37 = OpLabel
232e5c31af7Sopenharmony_ci        %157 = OpLoad %32 %154
233e5c31af7Sopenharmony_ci               OpSelectionMerge %156 None
234e5c31af7Sopenharmony_ci               OpBranchConditional %157 %27 %156
235e5c31af7Sopenharmony_ci        %156 = OpLabel
236e5c31af7Sopenharmony_ci         %58 = OpAccessChain %48 %46 %47
237e5c31af7Sopenharmony_ci         %59 = OpLoad %43 %58
238e5c31af7Sopenharmony_ci         %60 = OpFOrdLessThan %32 %59 %51
239e5c31af7Sopenharmony_ci               OpSelectionMerge %62 None
240e5c31af7Sopenharmony_ci               OpBranchConditional %60 %61 %62
241e5c31af7Sopenharmony_ci         %61 = OpLabel
242e5c31af7Sopenharmony_ci               OpStore %154 %155
243e5c31af7Sopenharmony_ci               OpBranch %27
244e5c31af7Sopenharmony_ci         %62 = OpLabel
245e5c31af7Sopenharmony_ci         %64 = OpAccessChain %18 %15 %16 %16
246e5c31af7Sopenharmony_ci         %65 = OpLoad %6 %64
247e5c31af7Sopenharmony_ci         %68 = OpAccessChain %22 %9 %65
248e5c31af7Sopenharmony_ci               OpStore %68 %65
249e5c31af7Sopenharmony_ci               OpBranch %28
250e5c31af7Sopenharmony_ci         %28 = OpLabel
251e5c31af7Sopenharmony_ci         %70 = OpIAdd %6 %144 %24
252e5c31af7Sopenharmony_ci               OpBranch %25
253e5c31af7Sopenharmony_ci         %27 = OpLabel
254e5c31af7Sopenharmony_ci        %159 = OpLoad %32 %154
255e5c31af7Sopenharmony_ci               OpSelectionMerge %158 None
256e5c31af7Sopenharmony_ci               OpBranchConditional %159 %150 %158
257e5c31af7Sopenharmony_ci        %158 = OpLabel
258e5c31af7Sopenharmony_ci         %72 = OpAccessChain %18 %15 %16 %16
259e5c31af7Sopenharmony_ci         %73 = OpLoad %6 %72
260e5c31af7Sopenharmony_ci               OpBranch %74
261e5c31af7Sopenharmony_ci         %74 = OpLabel
262e5c31af7Sopenharmony_ci        %145 = OpPhi %6 %73 %158 %103 %77
263e5c31af7Sopenharmony_ci         %80 = OpSGreaterThanEqual %32 %145 %16
264e5c31af7Sopenharmony_ci               OpLoopMerge %76 %77 None
265e5c31af7Sopenharmony_ci               OpBranchConditional %80 %75 %76
266e5c31af7Sopenharmony_ci         %75 = OpLabel
267e5c31af7Sopenharmony_ci         %83 = OpAccessChain %18 %15 %16 %82
268e5c31af7Sopenharmony_ci         %84 = OpLoad %6 %83
269e5c31af7Sopenharmony_ci               OpBranch %85
270e5c31af7Sopenharmony_ci         %85 = OpLabel
271e5c31af7Sopenharmony_ci        %146 = OpPhi %6 %84 %75 %101 %86
272e5c31af7Sopenharmony_ci         %94 = OpIAdd %6 %145 %73
273e5c31af7Sopenharmony_ci         %95 = OpSGreaterThanEqual %32 %146 %94
274e5c31af7Sopenharmony_ci               OpLoopMerge %87 %86 None
275e5c31af7Sopenharmony_ci               OpBranchConditional %95 %86 %87
276e5c31af7Sopenharmony_ci         %86 = OpLabel
277e5c31af7Sopenharmony_ci         %97 = OpAccessChain %22 %9 %146
278e5c31af7Sopenharmony_ci         %98 = OpLoad %6 %97
279e5c31af7Sopenharmony_ci         %99 = OpISub %6 %98 %24
280e5c31af7Sopenharmony_ci               OpStore %97 %99
281e5c31af7Sopenharmony_ci        %101 = OpISub %6 %146 %24
282e5c31af7Sopenharmony_ci               OpBranch %85
283e5c31af7Sopenharmony_ci         %87 = OpLabel
284e5c31af7Sopenharmony_ci               OpBranch %77
285e5c31af7Sopenharmony_ci         %77 = OpLabel
286e5c31af7Sopenharmony_ci        %103 = OpISub %6 %145 %24
287e5c31af7Sopenharmony_ci               OpBranch %74
288e5c31af7Sopenharmony_ci         %76 = OpLabel
289e5c31af7Sopenharmony_ci        %104 = OpLoad %7 %9
290e5c31af7Sopenharmony_ci        %107 = OpAccessChain %18 %15 %16 %24
291e5c31af7Sopenharmony_ci        %108 = OpLoad %6 %107
292e5c31af7Sopenharmony_ci        %109 = OpAccessChain %18 %15 %16 %82
293e5c31af7Sopenharmony_ci        %110 = OpLoad %6 %109
294e5c31af7Sopenharmony_ci        %113 = OpCompositeConstruct %7 %20 %108 %110 %110
295e5c31af7Sopenharmony_ci        %115 = OpIEqual %114 %104 %113
296e5c31af7Sopenharmony_ci        %116 = OpAll %32 %115
297e5c31af7Sopenharmony_ci               OpSelectionMerge %118 None
298e5c31af7Sopenharmony_ci               OpBranchConditional %116 %117 %134
299e5c31af7Sopenharmony_ci        %117 = OpLabel
300e5c31af7Sopenharmony_ci        %123 = OpConvertSToF %43 %73
301e5c31af7Sopenharmony_ci        %126 = OpConvertSToF %43 %108
302e5c31af7Sopenharmony_ci        %133 = OpCompositeConstruct %44 %123 %126 %126 %123
303e5c31af7Sopenharmony_ci               OpStore %120 %133
304e5c31af7Sopenharmony_ci               OpBranch %118
305e5c31af7Sopenharmony_ci        %134 = OpLabel
306e5c31af7Sopenharmony_ci        %137 = OpConvertSToF %43 %108
307e5c31af7Sopenharmony_ci        %138 = OpCompositeConstruct %44 %137 %137 %137 %137
308e5c31af7Sopenharmony_ci               OpStore %120 %138
309e5c31af7Sopenharmony_ci               OpBranch %118
310e5c31af7Sopenharmony_ci        %118 = OpLabel
311e5c31af7Sopenharmony_ci               OpStore %154 %155
312e5c31af7Sopenharmony_ci               OpBranch %150
313e5c31af7Sopenharmony_ci        %150 = OpLabel
314e5c31af7Sopenharmony_ci               OpReturn
315e5c31af7Sopenharmony_ci               OpFunctionEnd
316e5c31af7Sopenharmony_ciEND
317e5c31af7Sopenharmony_ci
318e5c31af7Sopenharmony_ci# uniforms for variant
319e5c31af7Sopenharmony_ci
320e5c31af7Sopenharmony_ci# _GLF_uniform_int_values
321e5c31af7Sopenharmony_ciBUFFER variant__GLF_uniform_int_values DATA_TYPE int32[] STD140 DATA
322e5c31af7Sopenharmony_ci 1 0 5 3
323e5c31af7Sopenharmony_ciEND
324e5c31af7Sopenharmony_ci# _GLF_uniform_float_values
325e5c31af7Sopenharmony_ciBUFFER variant__GLF_uniform_float_values DATA_TYPE float[] STD140 DATA
326e5c31af7Sopenharmony_ci 0.0
327e5c31af7Sopenharmony_ciEND
328e5c31af7Sopenharmony_ci
329e5c31af7Sopenharmony_ciBUFFER variant_framebuffer FORMAT B8G8R8A8_UNORM
330e5c31af7Sopenharmony_ci
331e5c31af7Sopenharmony_ciPIPELINE graphics variant_pipeline
332e5c31af7Sopenharmony_ci  ATTACH variant_vertex_shader
333e5c31af7Sopenharmony_ci  ATTACH variant_fragment_shader
334e5c31af7Sopenharmony_ci  FRAMEBUFFER_SIZE 32 32
335e5c31af7Sopenharmony_ci  BIND BUFFER variant_framebuffer AS color LOCATION 0
336e5c31af7Sopenharmony_ci  BIND BUFFER variant__GLF_uniform_int_values AS uniform DESCRIPTOR_SET 0 BINDING 1
337e5c31af7Sopenharmony_ci  BIND BUFFER variant__GLF_uniform_float_values AS uniform DESCRIPTOR_SET 0 BINDING 0
338e5c31af7Sopenharmony_ciEND
339e5c31af7Sopenharmony_ciCLEAR_COLOR variant_pipeline 0 0 0 255
340e5c31af7Sopenharmony_ci
341e5c31af7Sopenharmony_ciCLEAR variant_pipeline
342e5c31af7Sopenharmony_ciRUN variant_pipeline DRAW_RECT POS 0 0 SIZE 32 32
343e5c31af7Sopenharmony_ci
344e5c31af7Sopenharmony_ciEXPECT variant_framebuffer IDX 0 0 SIZE 32 32 EQ_RGBA 255 0 0 255
345