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 GraphicsFuzz.
19e5c31af7Sopenharmony_ci
20e5c31af7Sopenharmony_ci# Short description: A fragment shader with nested if and conditional statement
21e5c31af7Sopenharmony_ci
22e5c31af7Sopenharmony_ci# The test passes because both shaders render the same image.
23e5c31af7Sopenharmony_ci
24e5c31af7Sopenharmony_ciSHADER vertex reference_vertex_shader PASSTHROUGH
25e5c31af7Sopenharmony_ci
26e5c31af7Sopenharmony_ci# reference_fragment_shader is derived from the following GLSL:
27e5c31af7Sopenharmony_ci# #version 320 es
28e5c31af7Sopenharmony_ci# precision highp float;
29e5c31af7Sopenharmony_ci#
30e5c31af7Sopenharmony_ci# precision highp int;
31e5c31af7Sopenharmony_ci#
32e5c31af7Sopenharmony_ci# layout(location = 0) out vec4 _GLF_color;
33e5c31af7Sopenharmony_ci#
34e5c31af7Sopenharmony_ci# struct BST
35e5c31af7Sopenharmony_ci# {
36e5c31af7Sopenharmony_ci#   int data;
37e5c31af7Sopenharmony_ci#   int leftIndex;
38e5c31af7Sopenharmony_ci#   int rightIndex;
39e5c31af7Sopenharmony_ci# };
40e5c31af7Sopenharmony_ci#
41e5c31af7Sopenharmony_ci# BST tree[10];
42e5c31af7Sopenharmony_ci#
43e5c31af7Sopenharmony_ci# void makeTreeNode(inout BST tree, int data)
44e5c31af7Sopenharmony_ci# {
45e5c31af7Sopenharmony_ci#   tree.data = data;
46e5c31af7Sopenharmony_ci#   tree.leftIndex = -1;
47e5c31af7Sopenharmony_ci#   tree.rightIndex = -1;
48e5c31af7Sopenharmony_ci# }
49e5c31af7Sopenharmony_ci# void insert(int treeIndex, int data)
50e5c31af7Sopenharmony_ci# {
51e5c31af7Sopenharmony_ci#   int baseIndex = 0;
52e5c31af7Sopenharmony_ci#   while (baseIndex <= treeIndex)
53e5c31af7Sopenharmony_ci#   {
54e5c31af7Sopenharmony_ci#     if (data <= tree[baseIndex].data)
55e5c31af7Sopenharmony_ci#     {
56e5c31af7Sopenharmony_ci#       if (tree[baseIndex].leftIndex == -1)
57e5c31af7Sopenharmony_ci#       {
58e5c31af7Sopenharmony_ci#         tree[baseIndex].leftIndex = treeIndex;
59e5c31af7Sopenharmony_ci#         makeTreeNode(tree[treeIndex], data);
60e5c31af7Sopenharmony_ci#         return;
61e5c31af7Sopenharmony_ci#       }
62e5c31af7Sopenharmony_ci#       else
63e5c31af7Sopenharmony_ci#       {
64e5c31af7Sopenharmony_ci#         baseIndex = tree[baseIndex].leftIndex;
65e5c31af7Sopenharmony_ci#         continue;
66e5c31af7Sopenharmony_ci#       }
67e5c31af7Sopenharmony_ci#     }
68e5c31af7Sopenharmony_ci#     else
69e5c31af7Sopenharmony_ci#     {
70e5c31af7Sopenharmony_ci#       if (tree[baseIndex].rightIndex == -1)
71e5c31af7Sopenharmony_ci#       {
72e5c31af7Sopenharmony_ci#         tree[baseIndex].rightIndex = treeIndex;
73e5c31af7Sopenharmony_ci#         makeTreeNode(tree[treeIndex], data);
74e5c31af7Sopenharmony_ci#         return;
75e5c31af7Sopenharmony_ci#       }
76e5c31af7Sopenharmony_ci#       else
77e5c31af7Sopenharmony_ci#       {
78e5c31af7Sopenharmony_ci#         baseIndex = tree[baseIndex].rightIndex;
79e5c31af7Sopenharmony_ci#         continue;
80e5c31af7Sopenharmony_ci#       }
81e5c31af7Sopenharmony_ci#     }
82e5c31af7Sopenharmony_ci#   }
83e5c31af7Sopenharmony_ci# }
84e5c31af7Sopenharmony_ci# int search(int target)
85e5c31af7Sopenharmony_ci# {
86e5c31af7Sopenharmony_ci#   BST currentNode;
87e5c31af7Sopenharmony_ci#   int index = 0;
88e5c31af7Sopenharmony_ci#   while (index != -1)
89e5c31af7Sopenharmony_ci#   {
90e5c31af7Sopenharmony_ci#     currentNode = tree[index];
91e5c31af7Sopenharmony_ci#     if (currentNode.data == target)
92e5c31af7Sopenharmony_ci#     {
93e5c31af7Sopenharmony_ci#       return target;
94e5c31af7Sopenharmony_ci#     }
95e5c31af7Sopenharmony_ci#     index = target > currentNode.data ? currentNode.rightIndex : currentNode.leftIndex;
96e5c31af7Sopenharmony_ci#   }
97e5c31af7Sopenharmony_ci#   return -1;
98e5c31af7Sopenharmony_ci# }
99e5c31af7Sopenharmony_ci# void main()
100e5c31af7Sopenharmony_ci# {
101e5c31af7Sopenharmony_ci#   int treeIndex = 0;
102e5c31af7Sopenharmony_ci#   makeTreeNode(tree[0], 9);
103e5c31af7Sopenharmony_ci#   treeIndex++;
104e5c31af7Sopenharmony_ci#   insert(treeIndex, 5);
105e5c31af7Sopenharmony_ci#   treeIndex++;
106e5c31af7Sopenharmony_ci#   insert(treeIndex, 12);
107e5c31af7Sopenharmony_ci#   treeIndex++;
108e5c31af7Sopenharmony_ci#   insert(treeIndex, 15);
109e5c31af7Sopenharmony_ci#   treeIndex++;
110e5c31af7Sopenharmony_ci#   insert(treeIndex, 7);
111e5c31af7Sopenharmony_ci#   treeIndex++;
112e5c31af7Sopenharmony_ci#   insert(treeIndex, 8);
113e5c31af7Sopenharmony_ci#   treeIndex++;
114e5c31af7Sopenharmony_ci#   insert(treeIndex, 2);
115e5c31af7Sopenharmony_ci#   treeIndex++;
116e5c31af7Sopenharmony_ci#   insert(treeIndex, 6);
117e5c31af7Sopenharmony_ci#   treeIndex++;
118e5c31af7Sopenharmony_ci#   insert(treeIndex, 17);
119e5c31af7Sopenharmony_ci#   treeIndex++;
120e5c31af7Sopenharmony_ci#   insert(treeIndex, 13);
121e5c31af7Sopenharmony_ci#   int count = 0;
122e5c31af7Sopenharmony_ci#   for (int i = 0; i < 20; i++)
123e5c31af7Sopenharmony_ci#   {
124e5c31af7Sopenharmony_ci#     int result = search(i);
125e5c31af7Sopenharmony_ci#     switch (i)
126e5c31af7Sopenharmony_ci#     {
127e5c31af7Sopenharmony_ci#     case 9:
128e5c31af7Sopenharmony_ci#     case 5:
129e5c31af7Sopenharmony_ci#     case 12:
130e5c31af7Sopenharmony_ci#     case 15:
131e5c31af7Sopenharmony_ci#     case 7:
132e5c31af7Sopenharmony_ci#     case 8:
133e5c31af7Sopenharmony_ci#     case 2:
134e5c31af7Sopenharmony_ci#     case 6:
135e5c31af7Sopenharmony_ci#     case 17:
136e5c31af7Sopenharmony_ci#     case 13:
137e5c31af7Sopenharmony_ci#       if (result == i)
138e5c31af7Sopenharmony_ci#       {
139e5c31af7Sopenharmony_ci#         count++;
140e5c31af7Sopenharmony_ci#       }
141e5c31af7Sopenharmony_ci#       break;
142e5c31af7Sopenharmony_ci#     default:
143e5c31af7Sopenharmony_ci#       if (result == -1)
144e5c31af7Sopenharmony_ci#       {
145e5c31af7Sopenharmony_ci#         count++;
146e5c31af7Sopenharmony_ci#       }
147e5c31af7Sopenharmony_ci#       break;
148e5c31af7Sopenharmony_ci#     }
149e5c31af7Sopenharmony_ci#   }
150e5c31af7Sopenharmony_ci#   if (count == 20)
151e5c31af7Sopenharmony_ci#   {
152e5c31af7Sopenharmony_ci#     _GLF_color = vec4(1.0, 0.0, 0.0, 1.0);
153e5c31af7Sopenharmony_ci#   }
154e5c31af7Sopenharmony_ci#   else
155e5c31af7Sopenharmony_ci#   {
156e5c31af7Sopenharmony_ci#     _GLF_color = vec4(0.0, 0.0, 1.0, 1.0);
157e5c31af7Sopenharmony_ci#   }
158e5c31af7Sopenharmony_ci# }
159e5c31af7Sopenharmony_ciSHADER fragment reference_fragment_shader SPIRV-ASM TARGET_ENV spv1.0
160e5c31af7Sopenharmony_ci; SPIR-V
161e5c31af7Sopenharmony_ci; Version: 1.0
162e5c31af7Sopenharmony_ci; Generator: Khronos Glslang Reference Front End; 10
163e5c31af7Sopenharmony_ci; Bound: 260
164e5c31af7Sopenharmony_ci; Schema: 0
165e5c31af7Sopenharmony_ci               OpCapability Shader
166e5c31af7Sopenharmony_ci          %1 = OpExtInstImport "GLSL.std.450"
167e5c31af7Sopenharmony_ci               OpMemoryModel Logical GLSL450
168e5c31af7Sopenharmony_ci               OpEntryPoint Fragment %4 "main" %254
169e5c31af7Sopenharmony_ci               OpExecutionMode %4 OriginUpperLeft
170e5c31af7Sopenharmony_ci               OpSource ESSL 320
171e5c31af7Sopenharmony_ci               OpName %4 "main"
172e5c31af7Sopenharmony_ci               OpName %7 "BST"
173e5c31af7Sopenharmony_ci               OpMemberName %7 0 "data"
174e5c31af7Sopenharmony_ci               OpMemberName %7 1 "leftIndex"
175e5c31af7Sopenharmony_ci               OpMemberName %7 2 "rightIndex"
176e5c31af7Sopenharmony_ci               OpName %13 "makeTreeNode(struct-BST-i1-i1-i11;i1;"
177e5c31af7Sopenharmony_ci               OpName %11 "tree"
178e5c31af7Sopenharmony_ci               OpName %12 "data"
179e5c31af7Sopenharmony_ci               OpName %18 "insert(i1;i1;"
180e5c31af7Sopenharmony_ci               OpName %16 "treeIndex"
181e5c31af7Sopenharmony_ci               OpName %17 "data"
182e5c31af7Sopenharmony_ci               OpName %22 "search(i1;"
183e5c31af7Sopenharmony_ci               OpName %21 "target"
184e5c31af7Sopenharmony_ci               OpName %32 "baseIndex"
185e5c31af7Sopenharmony_ci               OpName %47 "tree"
186e5c31af7Sopenharmony_ci               OpName %65 "param"
187e5c31af7Sopenharmony_ci               OpName %69 "param"
188e5c31af7Sopenharmony_ci               OpName %91 "param"
189e5c31af7Sopenharmony_ci               OpName %94 "param"
190e5c31af7Sopenharmony_ci               OpName %105 "index"
191e5c31af7Sopenharmony_ci               OpName %113 "currentNode"
192e5c31af7Sopenharmony_ci               OpName %140 "treeIndex"
193e5c31af7Sopenharmony_ci               OpName %142 "param"
194e5c31af7Sopenharmony_ci               OpName %145 "param"
195e5c31af7Sopenharmony_ci               OpName %152 "param"
196e5c31af7Sopenharmony_ci               OpName %154 "param"
197e5c31af7Sopenharmony_ci               OpName %159 "param"
198e5c31af7Sopenharmony_ci               OpName %161 "param"
199e5c31af7Sopenharmony_ci               OpName %166 "param"
200e5c31af7Sopenharmony_ci               OpName %168 "param"
201e5c31af7Sopenharmony_ci               OpName %173 "param"
202e5c31af7Sopenharmony_ci               OpName %175 "param"
203e5c31af7Sopenharmony_ci               OpName %180 "param"
204e5c31af7Sopenharmony_ci               OpName %182 "param"
205e5c31af7Sopenharmony_ci               OpName %186 "param"
206e5c31af7Sopenharmony_ci               OpName %188 "param"
207e5c31af7Sopenharmony_ci               OpName %193 "param"
208e5c31af7Sopenharmony_ci               OpName %195 "param"
209e5c31af7Sopenharmony_ci               OpName %200 "param"
210e5c31af7Sopenharmony_ci               OpName %202 "param"
211e5c31af7Sopenharmony_ci               OpName %207 "param"
212e5c31af7Sopenharmony_ci               OpName %209 "param"
213e5c31af7Sopenharmony_ci               OpName %211 "count"
214e5c31af7Sopenharmony_ci               OpName %212 "i"
215e5c31af7Sopenharmony_ci               OpName %221 "result"
216e5c31af7Sopenharmony_ci               OpName %222 "param"
217e5c31af7Sopenharmony_ci               OpName %254 "_GLF_color"
218e5c31af7Sopenharmony_ci               OpDecorate %254 Location 0
219e5c31af7Sopenharmony_ci          %2 = OpTypeVoid
220e5c31af7Sopenharmony_ci          %3 = OpTypeFunction %2
221e5c31af7Sopenharmony_ci          %6 = OpTypeInt 32 1
222e5c31af7Sopenharmony_ci          %7 = OpTypeStruct %6 %6 %6
223e5c31af7Sopenharmony_ci          %8 = OpTypePointer Function %7
224e5c31af7Sopenharmony_ci          %9 = OpTypePointer Function %6
225e5c31af7Sopenharmony_ci         %10 = OpTypeFunction %2 %8 %9
226e5c31af7Sopenharmony_ci         %15 = OpTypeFunction %2 %9 %9
227e5c31af7Sopenharmony_ci         %20 = OpTypeFunction %6 %9
228e5c31af7Sopenharmony_ci         %24 = OpConstant %6 0
229e5c31af7Sopenharmony_ci         %27 = OpConstant %6 1
230e5c31af7Sopenharmony_ci         %28 = OpConstant %6 -1
231e5c31af7Sopenharmony_ci         %30 = OpConstant %6 2
232e5c31af7Sopenharmony_ci         %40 = OpTypeBool
233e5c31af7Sopenharmony_ci         %43 = OpTypeInt 32 0
234e5c31af7Sopenharmony_ci         %44 = OpConstant %43 10
235e5c31af7Sopenharmony_ci         %45 = OpTypeArray %7 %44
236e5c31af7Sopenharmony_ci         %46 = OpTypePointer Private %45
237e5c31af7Sopenharmony_ci         %47 = OpVariable %46 Private
238e5c31af7Sopenharmony_ci         %49 = OpTypePointer Private %6
239e5c31af7Sopenharmony_ci         %66 = OpTypePointer Private %7
240e5c31af7Sopenharmony_ci        %141 = OpConstant %6 9
241e5c31af7Sopenharmony_ci        %151 = OpConstant %6 5
242e5c31af7Sopenharmony_ci        %158 = OpConstant %6 12
243e5c31af7Sopenharmony_ci        %165 = OpConstant %6 15
244e5c31af7Sopenharmony_ci        %172 = OpConstant %6 7
245e5c31af7Sopenharmony_ci        %179 = OpConstant %6 8
246e5c31af7Sopenharmony_ci        %192 = OpConstant %6 6
247e5c31af7Sopenharmony_ci        %199 = OpConstant %6 17
248e5c31af7Sopenharmony_ci        %206 = OpConstant %6 13
249e5c31af7Sopenharmony_ci        %219 = OpConstant %6 20
250e5c31af7Sopenharmony_ci        %251 = OpTypeFloat 32
251e5c31af7Sopenharmony_ci        %252 = OpTypeVector %251 4
252e5c31af7Sopenharmony_ci        %253 = OpTypePointer Output %252
253e5c31af7Sopenharmony_ci        %254 = OpVariable %253 Output
254e5c31af7Sopenharmony_ci        %255 = OpConstant %251 1
255e5c31af7Sopenharmony_ci        %256 = OpConstant %251 0
256e5c31af7Sopenharmony_ci        %257 = OpConstantComposite %252 %255 %256 %256 %255
257e5c31af7Sopenharmony_ci        %259 = OpConstantComposite %252 %256 %256 %255 %255
258e5c31af7Sopenharmony_ci          %4 = OpFunction %2 None %3
259e5c31af7Sopenharmony_ci          %5 = OpLabel
260e5c31af7Sopenharmony_ci        %140 = OpVariable %9 Function
261e5c31af7Sopenharmony_ci        %142 = OpVariable %8 Function
262e5c31af7Sopenharmony_ci        %145 = OpVariable %9 Function
263e5c31af7Sopenharmony_ci        %152 = OpVariable %9 Function
264e5c31af7Sopenharmony_ci        %154 = OpVariable %9 Function
265e5c31af7Sopenharmony_ci        %159 = OpVariable %9 Function
266e5c31af7Sopenharmony_ci        %161 = OpVariable %9 Function
267e5c31af7Sopenharmony_ci        %166 = OpVariable %9 Function
268e5c31af7Sopenharmony_ci        %168 = OpVariable %9 Function
269e5c31af7Sopenharmony_ci        %173 = OpVariable %9 Function
270e5c31af7Sopenharmony_ci        %175 = OpVariable %9 Function
271e5c31af7Sopenharmony_ci        %180 = OpVariable %9 Function
272e5c31af7Sopenharmony_ci        %182 = OpVariable %9 Function
273e5c31af7Sopenharmony_ci        %186 = OpVariable %9 Function
274e5c31af7Sopenharmony_ci        %188 = OpVariable %9 Function
275e5c31af7Sopenharmony_ci        %193 = OpVariable %9 Function
276e5c31af7Sopenharmony_ci        %195 = OpVariable %9 Function
277e5c31af7Sopenharmony_ci        %200 = OpVariable %9 Function
278e5c31af7Sopenharmony_ci        %202 = OpVariable %9 Function
279e5c31af7Sopenharmony_ci        %207 = OpVariable %9 Function
280e5c31af7Sopenharmony_ci        %209 = OpVariable %9 Function
281e5c31af7Sopenharmony_ci        %211 = OpVariable %9 Function
282e5c31af7Sopenharmony_ci        %212 = OpVariable %9 Function
283e5c31af7Sopenharmony_ci        %221 = OpVariable %9 Function
284e5c31af7Sopenharmony_ci        %222 = OpVariable %9 Function
285e5c31af7Sopenharmony_ci               OpStore %140 %24
286e5c31af7Sopenharmony_ci        %143 = OpAccessChain %66 %47 %24
287e5c31af7Sopenharmony_ci        %144 = OpLoad %7 %143
288e5c31af7Sopenharmony_ci               OpStore %142 %144
289e5c31af7Sopenharmony_ci               OpStore %145 %141
290e5c31af7Sopenharmony_ci        %146 = OpFunctionCall %2 %13 %142 %145
291e5c31af7Sopenharmony_ci        %147 = OpLoad %7 %142
292e5c31af7Sopenharmony_ci        %148 = OpAccessChain %66 %47 %24
293e5c31af7Sopenharmony_ci               OpStore %148 %147
294e5c31af7Sopenharmony_ci        %149 = OpLoad %6 %140
295e5c31af7Sopenharmony_ci        %150 = OpIAdd %6 %149 %27
296e5c31af7Sopenharmony_ci               OpStore %140 %150
297e5c31af7Sopenharmony_ci        %153 = OpLoad %6 %140
298e5c31af7Sopenharmony_ci               OpStore %152 %153
299e5c31af7Sopenharmony_ci               OpStore %154 %151
300e5c31af7Sopenharmony_ci        %155 = OpFunctionCall %2 %18 %152 %154
301e5c31af7Sopenharmony_ci        %156 = OpLoad %6 %140
302e5c31af7Sopenharmony_ci        %157 = OpIAdd %6 %156 %27
303e5c31af7Sopenharmony_ci               OpStore %140 %157
304e5c31af7Sopenharmony_ci        %160 = OpLoad %6 %140
305e5c31af7Sopenharmony_ci               OpStore %159 %160
306e5c31af7Sopenharmony_ci               OpStore %161 %158
307e5c31af7Sopenharmony_ci        %162 = OpFunctionCall %2 %18 %159 %161
308e5c31af7Sopenharmony_ci        %163 = OpLoad %6 %140
309e5c31af7Sopenharmony_ci        %164 = OpIAdd %6 %163 %27
310e5c31af7Sopenharmony_ci               OpStore %140 %164
311e5c31af7Sopenharmony_ci        %167 = OpLoad %6 %140
312e5c31af7Sopenharmony_ci               OpStore %166 %167
313e5c31af7Sopenharmony_ci               OpStore %168 %165
314e5c31af7Sopenharmony_ci        %169 = OpFunctionCall %2 %18 %166 %168
315e5c31af7Sopenharmony_ci        %170 = OpLoad %6 %140
316e5c31af7Sopenharmony_ci        %171 = OpIAdd %6 %170 %27
317e5c31af7Sopenharmony_ci               OpStore %140 %171
318e5c31af7Sopenharmony_ci        %174 = OpLoad %6 %140
319e5c31af7Sopenharmony_ci               OpStore %173 %174
320e5c31af7Sopenharmony_ci               OpStore %175 %172
321e5c31af7Sopenharmony_ci        %176 = OpFunctionCall %2 %18 %173 %175
322e5c31af7Sopenharmony_ci        %177 = OpLoad %6 %140
323e5c31af7Sopenharmony_ci        %178 = OpIAdd %6 %177 %27
324e5c31af7Sopenharmony_ci               OpStore %140 %178
325e5c31af7Sopenharmony_ci        %181 = OpLoad %6 %140
326e5c31af7Sopenharmony_ci               OpStore %180 %181
327e5c31af7Sopenharmony_ci               OpStore %182 %179
328e5c31af7Sopenharmony_ci        %183 = OpFunctionCall %2 %18 %180 %182
329e5c31af7Sopenharmony_ci        %184 = OpLoad %6 %140
330e5c31af7Sopenharmony_ci        %185 = OpIAdd %6 %184 %27
331e5c31af7Sopenharmony_ci               OpStore %140 %185
332e5c31af7Sopenharmony_ci        %187 = OpLoad %6 %140
333e5c31af7Sopenharmony_ci               OpStore %186 %187
334e5c31af7Sopenharmony_ci               OpStore %188 %30
335e5c31af7Sopenharmony_ci        %189 = OpFunctionCall %2 %18 %186 %188
336e5c31af7Sopenharmony_ci        %190 = OpLoad %6 %140
337e5c31af7Sopenharmony_ci        %191 = OpIAdd %6 %190 %27
338e5c31af7Sopenharmony_ci               OpStore %140 %191
339e5c31af7Sopenharmony_ci        %194 = OpLoad %6 %140
340e5c31af7Sopenharmony_ci               OpStore %193 %194
341e5c31af7Sopenharmony_ci               OpStore %195 %192
342e5c31af7Sopenharmony_ci        %196 = OpFunctionCall %2 %18 %193 %195
343e5c31af7Sopenharmony_ci        %197 = OpLoad %6 %140
344e5c31af7Sopenharmony_ci        %198 = OpIAdd %6 %197 %27
345e5c31af7Sopenharmony_ci               OpStore %140 %198
346e5c31af7Sopenharmony_ci        %201 = OpLoad %6 %140
347e5c31af7Sopenharmony_ci               OpStore %200 %201
348e5c31af7Sopenharmony_ci               OpStore %202 %199
349e5c31af7Sopenharmony_ci        %203 = OpFunctionCall %2 %18 %200 %202
350e5c31af7Sopenharmony_ci        %204 = OpLoad %6 %140
351e5c31af7Sopenharmony_ci        %205 = OpIAdd %6 %204 %27
352e5c31af7Sopenharmony_ci               OpStore %140 %205
353e5c31af7Sopenharmony_ci        %208 = OpLoad %6 %140
354e5c31af7Sopenharmony_ci               OpStore %207 %208
355e5c31af7Sopenharmony_ci               OpStore %209 %206
356e5c31af7Sopenharmony_ci        %210 = OpFunctionCall %2 %18 %207 %209
357e5c31af7Sopenharmony_ci               OpStore %211 %24
358e5c31af7Sopenharmony_ci               OpStore %212 %24
359e5c31af7Sopenharmony_ci               OpBranch %213
360e5c31af7Sopenharmony_ci        %213 = OpLabel
361e5c31af7Sopenharmony_ci               OpLoopMerge %215 %216 None
362e5c31af7Sopenharmony_ci               OpBranch %217
363e5c31af7Sopenharmony_ci        %217 = OpLabel
364e5c31af7Sopenharmony_ci        %218 = OpLoad %6 %212
365e5c31af7Sopenharmony_ci        %220 = OpSLessThan %40 %218 %219
366e5c31af7Sopenharmony_ci               OpBranchConditional %220 %214 %215
367e5c31af7Sopenharmony_ci        %214 = OpLabel
368e5c31af7Sopenharmony_ci        %223 = OpLoad %6 %212
369e5c31af7Sopenharmony_ci               OpStore %222 %223
370e5c31af7Sopenharmony_ci        %224 = OpFunctionCall %6 %22 %222
371e5c31af7Sopenharmony_ci               OpStore %221 %224
372e5c31af7Sopenharmony_ci        %225 = OpLoad %6 %212
373e5c31af7Sopenharmony_ci               OpSelectionMerge %228 None
374e5c31af7Sopenharmony_ci               OpSwitch %225 %227 9 %226 5 %226 12 %226 15 %226 7 %226 8 %226 2 %226 6 %226 17 %226 13 %226
375e5c31af7Sopenharmony_ci        %227 = OpLabel
376e5c31af7Sopenharmony_ci        %237 = OpLoad %6 %221
377e5c31af7Sopenharmony_ci        %238 = OpIEqual %40 %237 %28
378e5c31af7Sopenharmony_ci               OpSelectionMerge %240 None
379e5c31af7Sopenharmony_ci               OpBranchConditional %238 %239 %240
380e5c31af7Sopenharmony_ci        %239 = OpLabel
381e5c31af7Sopenharmony_ci        %241 = OpLoad %6 %211
382e5c31af7Sopenharmony_ci        %242 = OpIAdd %6 %241 %27
383e5c31af7Sopenharmony_ci               OpStore %211 %242
384e5c31af7Sopenharmony_ci               OpBranch %240
385e5c31af7Sopenharmony_ci        %240 = OpLabel
386e5c31af7Sopenharmony_ci               OpBranch %228
387e5c31af7Sopenharmony_ci        %226 = OpLabel
388e5c31af7Sopenharmony_ci        %229 = OpLoad %6 %221
389e5c31af7Sopenharmony_ci        %230 = OpLoad %6 %212
390e5c31af7Sopenharmony_ci        %231 = OpIEqual %40 %229 %230
391e5c31af7Sopenharmony_ci               OpSelectionMerge %233 None
392e5c31af7Sopenharmony_ci               OpBranchConditional %231 %232 %233
393e5c31af7Sopenharmony_ci        %232 = OpLabel
394e5c31af7Sopenharmony_ci        %234 = OpLoad %6 %211
395e5c31af7Sopenharmony_ci        %235 = OpIAdd %6 %234 %27
396e5c31af7Sopenharmony_ci               OpStore %211 %235
397e5c31af7Sopenharmony_ci               OpBranch %233
398e5c31af7Sopenharmony_ci        %233 = OpLabel
399e5c31af7Sopenharmony_ci               OpBranch %228
400e5c31af7Sopenharmony_ci        %228 = OpLabel
401e5c31af7Sopenharmony_ci               OpBranch %216
402e5c31af7Sopenharmony_ci        %216 = OpLabel
403e5c31af7Sopenharmony_ci        %245 = OpLoad %6 %212
404e5c31af7Sopenharmony_ci        %246 = OpIAdd %6 %245 %27
405e5c31af7Sopenharmony_ci               OpStore %212 %246
406e5c31af7Sopenharmony_ci               OpBranch %213
407e5c31af7Sopenharmony_ci        %215 = OpLabel
408e5c31af7Sopenharmony_ci        %247 = OpLoad %6 %211
409e5c31af7Sopenharmony_ci        %248 = OpIEqual %40 %247 %219
410e5c31af7Sopenharmony_ci               OpSelectionMerge %250 None
411e5c31af7Sopenharmony_ci               OpBranchConditional %248 %249 %258
412e5c31af7Sopenharmony_ci        %249 = OpLabel
413e5c31af7Sopenharmony_ci               OpStore %254 %257
414e5c31af7Sopenharmony_ci               OpBranch %250
415e5c31af7Sopenharmony_ci        %258 = OpLabel
416e5c31af7Sopenharmony_ci               OpStore %254 %259
417e5c31af7Sopenharmony_ci               OpBranch %250
418e5c31af7Sopenharmony_ci        %250 = OpLabel
419e5c31af7Sopenharmony_ci               OpReturn
420e5c31af7Sopenharmony_ci               OpFunctionEnd
421e5c31af7Sopenharmony_ci         %13 = OpFunction %2 None %10
422e5c31af7Sopenharmony_ci         %11 = OpFunctionParameter %8
423e5c31af7Sopenharmony_ci         %12 = OpFunctionParameter %9
424e5c31af7Sopenharmony_ci         %14 = OpLabel
425e5c31af7Sopenharmony_ci         %25 = OpLoad %6 %12
426e5c31af7Sopenharmony_ci         %26 = OpAccessChain %9 %11 %24
427e5c31af7Sopenharmony_ci               OpStore %26 %25
428e5c31af7Sopenharmony_ci         %29 = OpAccessChain %9 %11 %27
429e5c31af7Sopenharmony_ci               OpStore %29 %28
430e5c31af7Sopenharmony_ci         %31 = OpAccessChain %9 %11 %30
431e5c31af7Sopenharmony_ci               OpStore %31 %28
432e5c31af7Sopenharmony_ci               OpReturn
433e5c31af7Sopenharmony_ci               OpFunctionEnd
434e5c31af7Sopenharmony_ci         %18 = OpFunction %2 None %15
435e5c31af7Sopenharmony_ci         %16 = OpFunctionParameter %9
436e5c31af7Sopenharmony_ci         %17 = OpFunctionParameter %9
437e5c31af7Sopenharmony_ci         %19 = OpLabel
438e5c31af7Sopenharmony_ci         %32 = OpVariable %9 Function
439e5c31af7Sopenharmony_ci         %65 = OpVariable %8 Function
440e5c31af7Sopenharmony_ci         %69 = OpVariable %9 Function
441e5c31af7Sopenharmony_ci         %91 = OpVariable %8 Function
442e5c31af7Sopenharmony_ci         %94 = OpVariable %9 Function
443e5c31af7Sopenharmony_ci               OpStore %32 %24
444e5c31af7Sopenharmony_ci               OpBranch %33
445e5c31af7Sopenharmony_ci         %33 = OpLabel
446e5c31af7Sopenharmony_ci               OpLoopMerge %35 %36 None
447e5c31af7Sopenharmony_ci               OpBranch %37
448e5c31af7Sopenharmony_ci         %37 = OpLabel
449e5c31af7Sopenharmony_ci         %38 = OpLoad %6 %32
450e5c31af7Sopenharmony_ci         %39 = OpLoad %6 %16
451e5c31af7Sopenharmony_ci         %41 = OpSLessThanEqual %40 %38 %39
452e5c31af7Sopenharmony_ci               OpBranchConditional %41 %34 %35
453e5c31af7Sopenharmony_ci         %34 = OpLabel
454e5c31af7Sopenharmony_ci         %42 = OpLoad %6 %17
455e5c31af7Sopenharmony_ci         %48 = OpLoad %6 %32
456e5c31af7Sopenharmony_ci         %50 = OpAccessChain %49 %47 %48 %24
457e5c31af7Sopenharmony_ci         %51 = OpLoad %6 %50
458e5c31af7Sopenharmony_ci         %52 = OpSLessThanEqual %40 %42 %51
459e5c31af7Sopenharmony_ci               OpSelectionMerge %54 None
460e5c31af7Sopenharmony_ci               OpBranchConditional %52 %53 %80
461e5c31af7Sopenharmony_ci         %53 = OpLabel
462e5c31af7Sopenharmony_ci         %55 = OpLoad %6 %32
463e5c31af7Sopenharmony_ci         %56 = OpAccessChain %49 %47 %55 %27
464e5c31af7Sopenharmony_ci         %57 = OpLoad %6 %56
465e5c31af7Sopenharmony_ci         %58 = OpIEqual %40 %57 %28
466e5c31af7Sopenharmony_ci               OpSelectionMerge %60 None
467e5c31af7Sopenharmony_ci               OpBranchConditional %58 %59 %75
468e5c31af7Sopenharmony_ci         %59 = OpLabel
469e5c31af7Sopenharmony_ci         %61 = OpLoad %6 %32
470e5c31af7Sopenharmony_ci         %62 = OpLoad %6 %16
471e5c31af7Sopenharmony_ci         %63 = OpAccessChain %49 %47 %61 %27
472e5c31af7Sopenharmony_ci               OpStore %63 %62
473e5c31af7Sopenharmony_ci         %64 = OpLoad %6 %16
474e5c31af7Sopenharmony_ci         %67 = OpAccessChain %66 %47 %64
475e5c31af7Sopenharmony_ci         %68 = OpLoad %7 %67
476e5c31af7Sopenharmony_ci               OpStore %65 %68
477e5c31af7Sopenharmony_ci         %70 = OpLoad %6 %17
478e5c31af7Sopenharmony_ci               OpStore %69 %70
479e5c31af7Sopenharmony_ci         %71 = OpFunctionCall %2 %13 %65 %69
480e5c31af7Sopenharmony_ci         %72 = OpLoad %7 %65
481e5c31af7Sopenharmony_ci         %73 = OpAccessChain %66 %47 %64
482e5c31af7Sopenharmony_ci               OpStore %73 %72
483e5c31af7Sopenharmony_ci               OpReturn
484e5c31af7Sopenharmony_ci         %75 = OpLabel
485e5c31af7Sopenharmony_ci         %76 = OpLoad %6 %32
486e5c31af7Sopenharmony_ci         %77 = OpAccessChain %49 %47 %76 %27
487e5c31af7Sopenharmony_ci         %78 = OpLoad %6 %77
488e5c31af7Sopenharmony_ci               OpStore %32 %78
489e5c31af7Sopenharmony_ci               OpBranch %36
490e5c31af7Sopenharmony_ci         %60 = OpLabel
491e5c31af7Sopenharmony_ci               OpUnreachable
492e5c31af7Sopenharmony_ci         %80 = OpLabel
493e5c31af7Sopenharmony_ci         %81 = OpLoad %6 %32
494e5c31af7Sopenharmony_ci         %82 = OpAccessChain %49 %47 %81 %30
495e5c31af7Sopenharmony_ci         %83 = OpLoad %6 %82
496e5c31af7Sopenharmony_ci         %84 = OpIEqual %40 %83 %28
497e5c31af7Sopenharmony_ci               OpSelectionMerge %86 None
498e5c31af7Sopenharmony_ci               OpBranchConditional %84 %85 %100
499e5c31af7Sopenharmony_ci         %85 = OpLabel
500e5c31af7Sopenharmony_ci         %87 = OpLoad %6 %32
501e5c31af7Sopenharmony_ci         %88 = OpLoad %6 %16
502e5c31af7Sopenharmony_ci         %89 = OpAccessChain %49 %47 %87 %30
503e5c31af7Sopenharmony_ci               OpStore %89 %88
504e5c31af7Sopenharmony_ci         %90 = OpLoad %6 %16
505e5c31af7Sopenharmony_ci         %92 = OpAccessChain %66 %47 %90
506e5c31af7Sopenharmony_ci         %93 = OpLoad %7 %92
507e5c31af7Sopenharmony_ci               OpStore %91 %93
508e5c31af7Sopenharmony_ci         %95 = OpLoad %6 %17
509e5c31af7Sopenharmony_ci               OpStore %94 %95
510e5c31af7Sopenharmony_ci         %96 = OpFunctionCall %2 %13 %91 %94
511e5c31af7Sopenharmony_ci         %97 = OpLoad %7 %91
512e5c31af7Sopenharmony_ci         %98 = OpAccessChain %66 %47 %90
513e5c31af7Sopenharmony_ci               OpStore %98 %97
514e5c31af7Sopenharmony_ci               OpReturn
515e5c31af7Sopenharmony_ci        %100 = OpLabel
516e5c31af7Sopenharmony_ci        %101 = OpLoad %6 %32
517e5c31af7Sopenharmony_ci        %102 = OpAccessChain %49 %47 %101 %30
518e5c31af7Sopenharmony_ci        %103 = OpLoad %6 %102
519e5c31af7Sopenharmony_ci               OpStore %32 %103
520e5c31af7Sopenharmony_ci               OpBranch %36
521e5c31af7Sopenharmony_ci         %86 = OpLabel
522e5c31af7Sopenharmony_ci               OpUnreachable
523e5c31af7Sopenharmony_ci         %54 = OpLabel
524e5c31af7Sopenharmony_ci               OpUnreachable
525e5c31af7Sopenharmony_ci         %36 = OpLabel
526e5c31af7Sopenharmony_ci               OpBranch %33
527e5c31af7Sopenharmony_ci         %35 = OpLabel
528e5c31af7Sopenharmony_ci               OpReturn
529e5c31af7Sopenharmony_ci               OpFunctionEnd
530e5c31af7Sopenharmony_ci         %22 = OpFunction %6 None %20
531e5c31af7Sopenharmony_ci         %21 = OpFunctionParameter %9
532e5c31af7Sopenharmony_ci         %23 = OpLabel
533e5c31af7Sopenharmony_ci        %105 = OpVariable %9 Function
534e5c31af7Sopenharmony_ci        %113 = OpVariable %8 Function
535e5c31af7Sopenharmony_ci        %129 = OpVariable %9 Function
536e5c31af7Sopenharmony_ci               OpStore %105 %24
537e5c31af7Sopenharmony_ci               OpBranch %106
538e5c31af7Sopenharmony_ci        %106 = OpLabel
539e5c31af7Sopenharmony_ci               OpLoopMerge %108 %109 None
540e5c31af7Sopenharmony_ci               OpBranch %110
541e5c31af7Sopenharmony_ci        %110 = OpLabel
542e5c31af7Sopenharmony_ci        %111 = OpLoad %6 %105
543e5c31af7Sopenharmony_ci        %112 = OpINotEqual %40 %111 %28
544e5c31af7Sopenharmony_ci               OpBranchConditional %112 %107 %108
545e5c31af7Sopenharmony_ci        %107 = OpLabel
546e5c31af7Sopenharmony_ci        %114 = OpLoad %6 %105
547e5c31af7Sopenharmony_ci        %115 = OpAccessChain %66 %47 %114
548e5c31af7Sopenharmony_ci        %116 = OpLoad %7 %115
549e5c31af7Sopenharmony_ci               OpStore %113 %116
550e5c31af7Sopenharmony_ci        %117 = OpAccessChain %9 %113 %24
551e5c31af7Sopenharmony_ci        %118 = OpLoad %6 %117
552e5c31af7Sopenharmony_ci        %119 = OpLoad %6 %21
553e5c31af7Sopenharmony_ci        %120 = OpIEqual %40 %118 %119
554e5c31af7Sopenharmony_ci               OpSelectionMerge %122 None
555e5c31af7Sopenharmony_ci               OpBranchConditional %120 %121 %122
556e5c31af7Sopenharmony_ci        %121 = OpLabel
557e5c31af7Sopenharmony_ci        %123 = OpLoad %6 %21
558e5c31af7Sopenharmony_ci               OpReturnValue %123
559e5c31af7Sopenharmony_ci        %122 = OpLabel
560e5c31af7Sopenharmony_ci        %125 = OpLoad %6 %21
561e5c31af7Sopenharmony_ci        %126 = OpAccessChain %9 %113 %24
562e5c31af7Sopenharmony_ci        %127 = OpLoad %6 %126
563e5c31af7Sopenharmony_ci        %128 = OpSGreaterThan %40 %125 %127
564e5c31af7Sopenharmony_ci               OpSelectionMerge %131 None
565e5c31af7Sopenharmony_ci               OpBranchConditional %128 %130 %134
566e5c31af7Sopenharmony_ci        %130 = OpLabel
567e5c31af7Sopenharmony_ci        %132 = OpAccessChain %9 %113 %30
568e5c31af7Sopenharmony_ci        %133 = OpLoad %6 %132
569e5c31af7Sopenharmony_ci               OpStore %129 %133
570e5c31af7Sopenharmony_ci               OpBranch %131
571e5c31af7Sopenharmony_ci        %134 = OpLabel
572e5c31af7Sopenharmony_ci        %135 = OpAccessChain %9 %113 %27
573e5c31af7Sopenharmony_ci        %136 = OpLoad %6 %135
574e5c31af7Sopenharmony_ci               OpStore %129 %136
575e5c31af7Sopenharmony_ci               OpBranch %131
576e5c31af7Sopenharmony_ci        %131 = OpLabel
577e5c31af7Sopenharmony_ci        %137 = OpLoad %6 %129
578e5c31af7Sopenharmony_ci               OpStore %105 %137
579e5c31af7Sopenharmony_ci               OpBranch %109
580e5c31af7Sopenharmony_ci        %109 = OpLabel
581e5c31af7Sopenharmony_ci               OpBranch %106
582e5c31af7Sopenharmony_ci        %108 = OpLabel
583e5c31af7Sopenharmony_ci               OpReturnValue %28
584e5c31af7Sopenharmony_ci               OpFunctionEnd
585e5c31af7Sopenharmony_ciEND
586e5c31af7Sopenharmony_ci
587e5c31af7Sopenharmony_ci
588e5c31af7Sopenharmony_ciBUFFER reference_framebuffer FORMAT B8G8R8A8_UNORM
589e5c31af7Sopenharmony_ci
590e5c31af7Sopenharmony_ciPIPELINE graphics reference_pipeline
591e5c31af7Sopenharmony_ci  ATTACH reference_vertex_shader
592e5c31af7Sopenharmony_ci  ATTACH reference_fragment_shader
593e5c31af7Sopenharmony_ci  FRAMEBUFFER_SIZE 256 256
594e5c31af7Sopenharmony_ci  BIND BUFFER reference_framebuffer AS color LOCATION 0
595e5c31af7Sopenharmony_ciEND
596e5c31af7Sopenharmony_ciCLEAR_COLOR reference_pipeline 0 0 0 255
597e5c31af7Sopenharmony_ci
598e5c31af7Sopenharmony_ciCLEAR reference_pipeline
599e5c31af7Sopenharmony_ciRUN reference_pipeline DRAW_RECT POS 0 0 SIZE 256 256
600e5c31af7Sopenharmony_ci
601e5c31af7Sopenharmony_ci
602e5c31af7Sopenharmony_ciSHADER vertex variant_vertex_shader PASSTHROUGH
603e5c31af7Sopenharmony_ci
604e5c31af7Sopenharmony_ci# variant_fragment_shader is derived from the following GLSL:
605e5c31af7Sopenharmony_ci# #version 320 es
606e5c31af7Sopenharmony_ci# precision highp float;
607e5c31af7Sopenharmony_ci#
608e5c31af7Sopenharmony_ci# precision highp int;
609e5c31af7Sopenharmony_ci#
610e5c31af7Sopenharmony_ci# layout(set = 0, binding = 0) uniform buf0
611e5c31af7Sopenharmony_ci# {
612e5c31af7Sopenharmony_ci#   vec2 injectionSwitch; // x == 0.0, y == 1.0
613e5c31af7Sopenharmony_ci# };
614e5c31af7Sopenharmony_ci# layout(location = 0) out vec4 _GLF_color;
615e5c31af7Sopenharmony_ci#
616e5c31af7Sopenharmony_ci# struct BST
617e5c31af7Sopenharmony_ci# {
618e5c31af7Sopenharmony_ci#   int data;
619e5c31af7Sopenharmony_ci#   int leftIndex;
620e5c31af7Sopenharmony_ci#   int rightIndex;
621e5c31af7Sopenharmony_ci# };
622e5c31af7Sopenharmony_ci#
623e5c31af7Sopenharmony_ci# BST tree[10];
624e5c31af7Sopenharmony_ci#
625e5c31af7Sopenharmony_ci# void makeTreeNode(inout BST tree, int data)
626e5c31af7Sopenharmony_ci# {
627e5c31af7Sopenharmony_ci#   tree.data = data;
628e5c31af7Sopenharmony_ci#   tree.leftIndex = -1;
629e5c31af7Sopenharmony_ci#   tree.rightIndex = -1;
630e5c31af7Sopenharmony_ci# }
631e5c31af7Sopenharmony_ci# void insert(int treeIndex, int data)
632e5c31af7Sopenharmony_ci# {
633e5c31af7Sopenharmony_ci#   int baseIndex = 0;
634e5c31af7Sopenharmony_ci#   while (baseIndex <= treeIndex)
635e5c31af7Sopenharmony_ci#   {
636e5c31af7Sopenharmony_ci#     if (data <= tree[baseIndex].data)
637e5c31af7Sopenharmony_ci#     {
638e5c31af7Sopenharmony_ci#       if (tree[baseIndex].leftIndex == -1)
639e5c31af7Sopenharmony_ci#       {
640e5c31af7Sopenharmony_ci#         tree[baseIndex].leftIndex = treeIndex;
641e5c31af7Sopenharmony_ci#         // Always true.
642e5c31af7Sopenharmony_ci#         if (injectionSwitch.x < injectionSwitch.y)
643e5c31af7Sopenharmony_ci#         {
644e5c31af7Sopenharmony_ci#           makeTreeNode(tree[treeIndex], data);
645e5c31af7Sopenharmony_ci#         }
646e5c31af7Sopenharmony_ci#         // Always true.
647e5c31af7Sopenharmony_ci#         if (injectionSwitch.x < injectionSwitch.y)
648e5c31af7Sopenharmony_ci#         {
649e5c31af7Sopenharmony_ci#           return;
650e5c31af7Sopenharmony_ci#         }
651e5c31af7Sopenharmony_ci#       }
652e5c31af7Sopenharmony_ci#       else
653e5c31af7Sopenharmony_ci#       {
654e5c31af7Sopenharmony_ci#         baseIndex = tree[baseIndex].leftIndex;
655e5c31af7Sopenharmony_ci#         continue;
656e5c31af7Sopenharmony_ci#       }
657e5c31af7Sopenharmony_ci#     }
658e5c31af7Sopenharmony_ci#     else
659e5c31af7Sopenharmony_ci#     {
660e5c31af7Sopenharmony_ci#       // Conditional statement's result is irrelevant.
661e5c31af7Sopenharmony_ci#       if ((injectionSwitch.x < injectionSwitch.y ? tree[baseIndex].rightIndex : tree[baseIndex].rightIndex) == -1)
662e5c31af7Sopenharmony_ci#       {
663e5c31af7Sopenharmony_ci#         tree[baseIndex].rightIndex = treeIndex;
664e5c31af7Sopenharmony_ci#         makeTreeNode(tree[treeIndex], data);
665e5c31af7Sopenharmony_ci#         return;
666e5c31af7Sopenharmony_ci#       }
667e5c31af7Sopenharmony_ci#       else
668e5c31af7Sopenharmony_ci#       {
669e5c31af7Sopenharmony_ci#         baseIndex = tree[baseIndex].rightIndex;
670e5c31af7Sopenharmony_ci#         continue;
671e5c31af7Sopenharmony_ci#       }
672e5c31af7Sopenharmony_ci#     }
673e5c31af7Sopenharmony_ci#     // Always false.
674e5c31af7Sopenharmony_ci#     if (injectionSwitch.x > injectionSwitch.y)
675e5c31af7Sopenharmony_ci#     {
676e5c31af7Sopenharmony_ci#       return;
677e5c31af7Sopenharmony_ci#     }
678e5c31af7Sopenharmony_ci#   }
679e5c31af7Sopenharmony_ci# }
680e5c31af7Sopenharmony_ci# int search(int target)
681e5c31af7Sopenharmony_ci# {
682e5c31af7Sopenharmony_ci#   BST currentNode;
683e5c31af7Sopenharmony_ci#   int index = 0;
684e5c31af7Sopenharmony_ci#   while (index != -1)
685e5c31af7Sopenharmony_ci#   {
686e5c31af7Sopenharmony_ci#     currentNode = tree[index];
687e5c31af7Sopenharmony_ci#     if (currentNode.data == target)
688e5c31af7Sopenharmony_ci#     {
689e5c31af7Sopenharmony_ci#       return target;
690e5c31af7Sopenharmony_ci#     }
691e5c31af7Sopenharmony_ci#     index = target > currentNode.data ? currentNode.rightIndex : currentNode.leftIndex;
692e5c31af7Sopenharmony_ci#   }
693e5c31af7Sopenharmony_ci#   return -1;
694e5c31af7Sopenharmony_ci# }
695e5c31af7Sopenharmony_ci# void main()
696e5c31af7Sopenharmony_ci# {
697e5c31af7Sopenharmony_ci#   int treeIndex = 0;
698e5c31af7Sopenharmony_ci#   makeTreeNode(tree[0], 9);
699e5c31af7Sopenharmony_ci#   treeIndex++;
700e5c31af7Sopenharmony_ci#   insert(treeIndex, 5);
701e5c31af7Sopenharmony_ci#   treeIndex++;
702e5c31af7Sopenharmony_ci#   insert(treeIndex, 12);
703e5c31af7Sopenharmony_ci#   treeIndex++;
704e5c31af7Sopenharmony_ci#   insert(treeIndex, 15);
705e5c31af7Sopenharmony_ci#   treeIndex++;
706e5c31af7Sopenharmony_ci#   insert(treeIndex, 7);
707e5c31af7Sopenharmony_ci#   treeIndex++;
708e5c31af7Sopenharmony_ci#   insert(treeIndex, 8);
709e5c31af7Sopenharmony_ci#   treeIndex++;
710e5c31af7Sopenharmony_ci#   insert(treeIndex, 2);
711e5c31af7Sopenharmony_ci#   treeIndex++;
712e5c31af7Sopenharmony_ci#   insert(treeIndex, 6);
713e5c31af7Sopenharmony_ci#   treeIndex++;
714e5c31af7Sopenharmony_ci#   insert(treeIndex, 17);
715e5c31af7Sopenharmony_ci#   treeIndex++;
716e5c31af7Sopenharmony_ci#   insert(treeIndex, 13);
717e5c31af7Sopenharmony_ci#   int count = 0;
718e5c31af7Sopenharmony_ci#   for (int i = 0; i < 20; i++)
719e5c31af7Sopenharmony_ci#   {
720e5c31af7Sopenharmony_ci#     int result = search(i);
721e5c31af7Sopenharmony_ci#     switch (i)
722e5c31af7Sopenharmony_ci#     {
723e5c31af7Sopenharmony_ci#     case 9:
724e5c31af7Sopenharmony_ci#     case 5:
725e5c31af7Sopenharmony_ci#     case 12:
726e5c31af7Sopenharmony_ci#     case 15:
727e5c31af7Sopenharmony_ci#     case 7:
728e5c31af7Sopenharmony_ci#     case 8:
729e5c31af7Sopenharmony_ci#     case 2:
730e5c31af7Sopenharmony_ci#     case 6:
731e5c31af7Sopenharmony_ci#     case 17:
732e5c31af7Sopenharmony_ci#     case 13:
733e5c31af7Sopenharmony_ci#       if (result == i)
734e5c31af7Sopenharmony_ci#       {
735e5c31af7Sopenharmony_ci#         count++;
736e5c31af7Sopenharmony_ci#       }
737e5c31af7Sopenharmony_ci#       break;
738e5c31af7Sopenharmony_ci#     default:
739e5c31af7Sopenharmony_ci#       if (result == -1)
740e5c31af7Sopenharmony_ci#       {
741e5c31af7Sopenharmony_ci#         count++;
742e5c31af7Sopenharmony_ci#       }
743e5c31af7Sopenharmony_ci#       break;
744e5c31af7Sopenharmony_ci#     }
745e5c31af7Sopenharmony_ci#   }
746e5c31af7Sopenharmony_ci#   if (count == 20)
747e5c31af7Sopenharmony_ci#   {
748e5c31af7Sopenharmony_ci#     _GLF_color = vec4(1.0, 0.0, 0.0, 1.0);
749e5c31af7Sopenharmony_ci#   }
750e5c31af7Sopenharmony_ci#   else
751e5c31af7Sopenharmony_ci#   {
752e5c31af7Sopenharmony_ci#     _GLF_color = vec4(0.0, 0.0, 1.0, 1.0);
753e5c31af7Sopenharmony_ci#   }
754e5c31af7Sopenharmony_ci# }
755e5c31af7Sopenharmony_ciSHADER fragment variant_fragment_shader SPIRV-ASM TARGET_ENV spv1.0
756e5c31af7Sopenharmony_ci; SPIR-V
757e5c31af7Sopenharmony_ci; Version: 1.0
758e5c31af7Sopenharmony_ci; Generator: Khronos Glslang Reference Front End; 10
759e5c31af7Sopenharmony_ci; Bound: 302
760e5c31af7Sopenharmony_ci; Schema: 0
761e5c31af7Sopenharmony_ci               OpCapability Shader
762e5c31af7Sopenharmony_ci          %1 = OpExtInstImport "GLSL.std.450"
763e5c31af7Sopenharmony_ci               OpMemoryModel Logical GLSL450
764e5c31af7Sopenharmony_ci               OpEntryPoint Fragment %4 "main" %296
765e5c31af7Sopenharmony_ci               OpExecutionMode %4 OriginUpperLeft
766e5c31af7Sopenharmony_ci               OpSource ESSL 320
767e5c31af7Sopenharmony_ci               OpName %4 "main"
768e5c31af7Sopenharmony_ci               OpName %7 "BST"
769e5c31af7Sopenharmony_ci               OpMemberName %7 0 "data"
770e5c31af7Sopenharmony_ci               OpMemberName %7 1 "leftIndex"
771e5c31af7Sopenharmony_ci               OpMemberName %7 2 "rightIndex"
772e5c31af7Sopenharmony_ci               OpName %13 "makeTreeNode(struct-BST-i1-i1-i11;i1;"
773e5c31af7Sopenharmony_ci               OpName %11 "tree"
774e5c31af7Sopenharmony_ci               OpName %12 "data"
775e5c31af7Sopenharmony_ci               OpName %18 "insert(i1;i1;"
776e5c31af7Sopenharmony_ci               OpName %16 "treeIndex"
777e5c31af7Sopenharmony_ci               OpName %17 "data"
778e5c31af7Sopenharmony_ci               OpName %22 "search(i1;"
779e5c31af7Sopenharmony_ci               OpName %21 "target"
780e5c31af7Sopenharmony_ci               OpName %32 "baseIndex"
781e5c31af7Sopenharmony_ci               OpName %47 "tree"
782e5c31af7Sopenharmony_ci               OpName %66 "buf0"
783e5c31af7Sopenharmony_ci               OpMemberName %66 0 "injectionSwitch"
784e5c31af7Sopenharmony_ci               OpName %68 ""
785e5c31af7Sopenharmony_ci               OpName %80 "param"
786e5c31af7Sopenharmony_ci               OpName %84 "param"
787e5c31af7Sopenharmony_ci               OpName %126 "param"
788e5c31af7Sopenharmony_ci               OpName %129 "param"
789e5c31af7Sopenharmony_ci               OpName %148 "index"
790e5c31af7Sopenharmony_ci               OpName %156 "currentNode"
791e5c31af7Sopenharmony_ci               OpName %183 "treeIndex"
792e5c31af7Sopenharmony_ci               OpName %185 "param"
793e5c31af7Sopenharmony_ci               OpName %188 "param"
794e5c31af7Sopenharmony_ci               OpName %195 "param"
795e5c31af7Sopenharmony_ci               OpName %197 "param"
796e5c31af7Sopenharmony_ci               OpName %202 "param"
797e5c31af7Sopenharmony_ci               OpName %204 "param"
798e5c31af7Sopenharmony_ci               OpName %209 "param"
799e5c31af7Sopenharmony_ci               OpName %211 "param"
800e5c31af7Sopenharmony_ci               OpName %216 "param"
801e5c31af7Sopenharmony_ci               OpName %218 "param"
802e5c31af7Sopenharmony_ci               OpName %223 "param"
803e5c31af7Sopenharmony_ci               OpName %225 "param"
804e5c31af7Sopenharmony_ci               OpName %229 "param"
805e5c31af7Sopenharmony_ci               OpName %231 "param"
806e5c31af7Sopenharmony_ci               OpName %236 "param"
807e5c31af7Sopenharmony_ci               OpName %238 "param"
808e5c31af7Sopenharmony_ci               OpName %243 "param"
809e5c31af7Sopenharmony_ci               OpName %245 "param"
810e5c31af7Sopenharmony_ci               OpName %250 "param"
811e5c31af7Sopenharmony_ci               OpName %252 "param"
812e5c31af7Sopenharmony_ci               OpName %254 "count"
813e5c31af7Sopenharmony_ci               OpName %255 "i"
814e5c31af7Sopenharmony_ci               OpName %264 "result"
815e5c31af7Sopenharmony_ci               OpName %265 "param"
816e5c31af7Sopenharmony_ci               OpName %296 "_GLF_color"
817e5c31af7Sopenharmony_ci               OpMemberDecorate %66 0 Offset 0
818e5c31af7Sopenharmony_ci               OpDecorate %66 Block
819e5c31af7Sopenharmony_ci               OpDecorate %68 DescriptorSet 0
820e5c31af7Sopenharmony_ci               OpDecorate %68 Binding 0
821e5c31af7Sopenharmony_ci               OpDecorate %296 Location 0
822e5c31af7Sopenharmony_ci          %2 = OpTypeVoid
823e5c31af7Sopenharmony_ci          %3 = OpTypeFunction %2
824e5c31af7Sopenharmony_ci          %6 = OpTypeInt 32 1
825e5c31af7Sopenharmony_ci          %7 = OpTypeStruct %6 %6 %6
826e5c31af7Sopenharmony_ci          %8 = OpTypePointer Function %7
827e5c31af7Sopenharmony_ci          %9 = OpTypePointer Function %6
828e5c31af7Sopenharmony_ci         %10 = OpTypeFunction %2 %8 %9
829e5c31af7Sopenharmony_ci         %15 = OpTypeFunction %2 %9 %9
830e5c31af7Sopenharmony_ci         %20 = OpTypeFunction %6 %9
831e5c31af7Sopenharmony_ci         %24 = OpConstant %6 0
832e5c31af7Sopenharmony_ci         %27 = OpConstant %6 1
833e5c31af7Sopenharmony_ci         %28 = OpConstant %6 -1
834e5c31af7Sopenharmony_ci         %30 = OpConstant %6 2
835e5c31af7Sopenharmony_ci         %40 = OpTypeBool
836e5c31af7Sopenharmony_ci         %43 = OpTypeInt 32 0
837e5c31af7Sopenharmony_ci         %44 = OpConstant %43 10
838e5c31af7Sopenharmony_ci         %45 = OpTypeArray %7 %44
839e5c31af7Sopenharmony_ci         %46 = OpTypePointer Private %45
840e5c31af7Sopenharmony_ci         %47 = OpVariable %46 Private
841e5c31af7Sopenharmony_ci         %49 = OpTypePointer Private %6
842e5c31af7Sopenharmony_ci         %64 = OpTypeFloat 32
843e5c31af7Sopenharmony_ci         %65 = OpTypeVector %64 2
844e5c31af7Sopenharmony_ci         %66 = OpTypeStruct %65
845e5c31af7Sopenharmony_ci         %67 = OpTypePointer Uniform %66
846e5c31af7Sopenharmony_ci         %68 = OpVariable %67 Uniform
847e5c31af7Sopenharmony_ci         %69 = OpConstant %43 0
848e5c31af7Sopenharmony_ci         %70 = OpTypePointer Uniform %64
849e5c31af7Sopenharmony_ci         %73 = OpConstant %43 1
850e5c31af7Sopenharmony_ci         %81 = OpTypePointer Private %7
851e5c31af7Sopenharmony_ci        %184 = OpConstant %6 9
852e5c31af7Sopenharmony_ci        %194 = OpConstant %6 5
853e5c31af7Sopenharmony_ci        %201 = OpConstant %6 12
854e5c31af7Sopenharmony_ci        %208 = OpConstant %6 15
855e5c31af7Sopenharmony_ci        %215 = OpConstant %6 7
856e5c31af7Sopenharmony_ci        %222 = OpConstant %6 8
857e5c31af7Sopenharmony_ci        %235 = OpConstant %6 6
858e5c31af7Sopenharmony_ci        %242 = OpConstant %6 17
859e5c31af7Sopenharmony_ci        %249 = OpConstant %6 13
860e5c31af7Sopenharmony_ci        %262 = OpConstant %6 20
861e5c31af7Sopenharmony_ci        %294 = OpTypeVector %64 4
862e5c31af7Sopenharmony_ci        %295 = OpTypePointer Output %294
863e5c31af7Sopenharmony_ci        %296 = OpVariable %295 Output
864e5c31af7Sopenharmony_ci        %297 = OpConstant %64 1
865e5c31af7Sopenharmony_ci        %298 = OpConstant %64 0
866e5c31af7Sopenharmony_ci        %299 = OpConstantComposite %294 %297 %298 %298 %297
867e5c31af7Sopenharmony_ci        %301 = OpConstantComposite %294 %298 %298 %297 %297
868e5c31af7Sopenharmony_ci          %4 = OpFunction %2 None %3
869e5c31af7Sopenharmony_ci          %5 = OpLabel
870e5c31af7Sopenharmony_ci        %183 = OpVariable %9 Function
871e5c31af7Sopenharmony_ci        %185 = OpVariable %8 Function
872e5c31af7Sopenharmony_ci        %188 = OpVariable %9 Function
873e5c31af7Sopenharmony_ci        %195 = OpVariable %9 Function
874e5c31af7Sopenharmony_ci        %197 = OpVariable %9 Function
875e5c31af7Sopenharmony_ci        %202 = OpVariable %9 Function
876e5c31af7Sopenharmony_ci        %204 = OpVariable %9 Function
877e5c31af7Sopenharmony_ci        %209 = OpVariable %9 Function
878e5c31af7Sopenharmony_ci        %211 = OpVariable %9 Function
879e5c31af7Sopenharmony_ci        %216 = OpVariable %9 Function
880e5c31af7Sopenharmony_ci        %218 = OpVariable %9 Function
881e5c31af7Sopenharmony_ci        %223 = OpVariable %9 Function
882e5c31af7Sopenharmony_ci        %225 = OpVariable %9 Function
883e5c31af7Sopenharmony_ci        %229 = OpVariable %9 Function
884e5c31af7Sopenharmony_ci        %231 = OpVariable %9 Function
885e5c31af7Sopenharmony_ci        %236 = OpVariable %9 Function
886e5c31af7Sopenharmony_ci        %238 = OpVariable %9 Function
887e5c31af7Sopenharmony_ci        %243 = OpVariable %9 Function
888e5c31af7Sopenharmony_ci        %245 = OpVariable %9 Function
889e5c31af7Sopenharmony_ci        %250 = OpVariable %9 Function
890e5c31af7Sopenharmony_ci        %252 = OpVariable %9 Function
891e5c31af7Sopenharmony_ci        %254 = OpVariable %9 Function
892e5c31af7Sopenharmony_ci        %255 = OpVariable %9 Function
893e5c31af7Sopenharmony_ci        %264 = OpVariable %9 Function
894e5c31af7Sopenharmony_ci        %265 = OpVariable %9 Function
895e5c31af7Sopenharmony_ci               OpStore %183 %24
896e5c31af7Sopenharmony_ci        %186 = OpAccessChain %81 %47 %24
897e5c31af7Sopenharmony_ci        %187 = OpLoad %7 %186
898e5c31af7Sopenharmony_ci               OpStore %185 %187
899e5c31af7Sopenharmony_ci               OpStore %188 %184
900e5c31af7Sopenharmony_ci        %189 = OpFunctionCall %2 %13 %185 %188
901e5c31af7Sopenharmony_ci        %190 = OpLoad %7 %185
902e5c31af7Sopenharmony_ci        %191 = OpAccessChain %81 %47 %24
903e5c31af7Sopenharmony_ci               OpStore %191 %190
904e5c31af7Sopenharmony_ci        %192 = OpLoad %6 %183
905e5c31af7Sopenharmony_ci        %193 = OpIAdd %6 %192 %27
906e5c31af7Sopenharmony_ci               OpStore %183 %193
907e5c31af7Sopenharmony_ci        %196 = OpLoad %6 %183
908e5c31af7Sopenharmony_ci               OpStore %195 %196
909e5c31af7Sopenharmony_ci               OpStore %197 %194
910e5c31af7Sopenharmony_ci        %198 = OpFunctionCall %2 %18 %195 %197
911e5c31af7Sopenharmony_ci        %199 = OpLoad %6 %183
912e5c31af7Sopenharmony_ci        %200 = OpIAdd %6 %199 %27
913e5c31af7Sopenharmony_ci               OpStore %183 %200
914e5c31af7Sopenharmony_ci        %203 = OpLoad %6 %183
915e5c31af7Sopenharmony_ci               OpStore %202 %203
916e5c31af7Sopenharmony_ci               OpStore %204 %201
917e5c31af7Sopenharmony_ci        %205 = OpFunctionCall %2 %18 %202 %204
918e5c31af7Sopenharmony_ci        %206 = OpLoad %6 %183
919e5c31af7Sopenharmony_ci        %207 = OpIAdd %6 %206 %27
920e5c31af7Sopenharmony_ci               OpStore %183 %207
921e5c31af7Sopenharmony_ci        %210 = OpLoad %6 %183
922e5c31af7Sopenharmony_ci               OpStore %209 %210
923e5c31af7Sopenharmony_ci               OpStore %211 %208
924e5c31af7Sopenharmony_ci        %212 = OpFunctionCall %2 %18 %209 %211
925e5c31af7Sopenharmony_ci        %213 = OpLoad %6 %183
926e5c31af7Sopenharmony_ci        %214 = OpIAdd %6 %213 %27
927e5c31af7Sopenharmony_ci               OpStore %183 %214
928e5c31af7Sopenharmony_ci        %217 = OpLoad %6 %183
929e5c31af7Sopenharmony_ci               OpStore %216 %217
930e5c31af7Sopenharmony_ci               OpStore %218 %215
931e5c31af7Sopenharmony_ci        %219 = OpFunctionCall %2 %18 %216 %218
932e5c31af7Sopenharmony_ci        %220 = OpLoad %6 %183
933e5c31af7Sopenharmony_ci        %221 = OpIAdd %6 %220 %27
934e5c31af7Sopenharmony_ci               OpStore %183 %221
935e5c31af7Sopenharmony_ci        %224 = OpLoad %6 %183
936e5c31af7Sopenharmony_ci               OpStore %223 %224
937e5c31af7Sopenharmony_ci               OpStore %225 %222
938e5c31af7Sopenharmony_ci        %226 = OpFunctionCall %2 %18 %223 %225
939e5c31af7Sopenharmony_ci        %227 = OpLoad %6 %183
940e5c31af7Sopenharmony_ci        %228 = OpIAdd %6 %227 %27
941e5c31af7Sopenharmony_ci               OpStore %183 %228
942e5c31af7Sopenharmony_ci        %230 = OpLoad %6 %183
943e5c31af7Sopenharmony_ci               OpStore %229 %230
944e5c31af7Sopenharmony_ci               OpStore %231 %30
945e5c31af7Sopenharmony_ci        %232 = OpFunctionCall %2 %18 %229 %231
946e5c31af7Sopenharmony_ci        %233 = OpLoad %6 %183
947e5c31af7Sopenharmony_ci        %234 = OpIAdd %6 %233 %27
948e5c31af7Sopenharmony_ci               OpStore %183 %234
949e5c31af7Sopenharmony_ci        %237 = OpLoad %6 %183
950e5c31af7Sopenharmony_ci               OpStore %236 %237
951e5c31af7Sopenharmony_ci               OpStore %238 %235
952e5c31af7Sopenharmony_ci        %239 = OpFunctionCall %2 %18 %236 %238
953e5c31af7Sopenharmony_ci        %240 = OpLoad %6 %183
954e5c31af7Sopenharmony_ci        %241 = OpIAdd %6 %240 %27
955e5c31af7Sopenharmony_ci               OpStore %183 %241
956e5c31af7Sopenharmony_ci        %244 = OpLoad %6 %183
957e5c31af7Sopenharmony_ci               OpStore %243 %244
958e5c31af7Sopenharmony_ci               OpStore %245 %242
959e5c31af7Sopenharmony_ci        %246 = OpFunctionCall %2 %18 %243 %245
960e5c31af7Sopenharmony_ci        %247 = OpLoad %6 %183
961e5c31af7Sopenharmony_ci        %248 = OpIAdd %6 %247 %27
962e5c31af7Sopenharmony_ci               OpStore %183 %248
963e5c31af7Sopenharmony_ci        %251 = OpLoad %6 %183
964e5c31af7Sopenharmony_ci               OpStore %250 %251
965e5c31af7Sopenharmony_ci               OpStore %252 %249
966e5c31af7Sopenharmony_ci        %253 = OpFunctionCall %2 %18 %250 %252
967e5c31af7Sopenharmony_ci               OpStore %254 %24
968e5c31af7Sopenharmony_ci               OpStore %255 %24
969e5c31af7Sopenharmony_ci               OpBranch %256
970e5c31af7Sopenharmony_ci        %256 = OpLabel
971e5c31af7Sopenharmony_ci               OpLoopMerge %258 %259 None
972e5c31af7Sopenharmony_ci               OpBranch %260
973e5c31af7Sopenharmony_ci        %260 = OpLabel
974e5c31af7Sopenharmony_ci        %261 = OpLoad %6 %255
975e5c31af7Sopenharmony_ci        %263 = OpSLessThan %40 %261 %262
976e5c31af7Sopenharmony_ci               OpBranchConditional %263 %257 %258
977e5c31af7Sopenharmony_ci        %257 = OpLabel
978e5c31af7Sopenharmony_ci        %266 = OpLoad %6 %255
979e5c31af7Sopenharmony_ci               OpStore %265 %266
980e5c31af7Sopenharmony_ci        %267 = OpFunctionCall %6 %22 %265
981e5c31af7Sopenharmony_ci               OpStore %264 %267
982e5c31af7Sopenharmony_ci        %268 = OpLoad %6 %255
983e5c31af7Sopenharmony_ci               OpSelectionMerge %271 None
984e5c31af7Sopenharmony_ci               OpSwitch %268 %270 9 %269 5 %269 12 %269 15 %269 7 %269 8 %269 2 %269 6 %269 17 %269 13 %269
985e5c31af7Sopenharmony_ci        %270 = OpLabel
986e5c31af7Sopenharmony_ci        %280 = OpLoad %6 %264
987e5c31af7Sopenharmony_ci        %281 = OpIEqual %40 %280 %28
988e5c31af7Sopenharmony_ci               OpSelectionMerge %283 None
989e5c31af7Sopenharmony_ci               OpBranchConditional %281 %282 %283
990e5c31af7Sopenharmony_ci        %282 = OpLabel
991e5c31af7Sopenharmony_ci        %284 = OpLoad %6 %254
992e5c31af7Sopenharmony_ci        %285 = OpIAdd %6 %284 %27
993e5c31af7Sopenharmony_ci               OpStore %254 %285
994e5c31af7Sopenharmony_ci               OpBranch %283
995e5c31af7Sopenharmony_ci        %283 = OpLabel
996e5c31af7Sopenharmony_ci               OpBranch %271
997e5c31af7Sopenharmony_ci        %269 = OpLabel
998e5c31af7Sopenharmony_ci        %272 = OpLoad %6 %264
999e5c31af7Sopenharmony_ci        %273 = OpLoad %6 %255
1000e5c31af7Sopenharmony_ci        %274 = OpIEqual %40 %272 %273
1001e5c31af7Sopenharmony_ci               OpSelectionMerge %276 None
1002e5c31af7Sopenharmony_ci               OpBranchConditional %274 %275 %276
1003e5c31af7Sopenharmony_ci        %275 = OpLabel
1004e5c31af7Sopenharmony_ci        %277 = OpLoad %6 %254
1005e5c31af7Sopenharmony_ci        %278 = OpIAdd %6 %277 %27
1006e5c31af7Sopenharmony_ci               OpStore %254 %278
1007e5c31af7Sopenharmony_ci               OpBranch %276
1008e5c31af7Sopenharmony_ci        %276 = OpLabel
1009e5c31af7Sopenharmony_ci               OpBranch %271
1010e5c31af7Sopenharmony_ci        %271 = OpLabel
1011e5c31af7Sopenharmony_ci               OpBranch %259
1012e5c31af7Sopenharmony_ci        %259 = OpLabel
1013e5c31af7Sopenharmony_ci        %288 = OpLoad %6 %255
1014e5c31af7Sopenharmony_ci        %289 = OpIAdd %6 %288 %27
1015e5c31af7Sopenharmony_ci               OpStore %255 %289
1016e5c31af7Sopenharmony_ci               OpBranch %256
1017e5c31af7Sopenharmony_ci        %258 = OpLabel
1018e5c31af7Sopenharmony_ci        %290 = OpLoad %6 %254
1019e5c31af7Sopenharmony_ci        %291 = OpIEqual %40 %290 %262
1020e5c31af7Sopenharmony_ci               OpSelectionMerge %293 None
1021e5c31af7Sopenharmony_ci               OpBranchConditional %291 %292 %300
1022e5c31af7Sopenharmony_ci        %292 = OpLabel
1023e5c31af7Sopenharmony_ci               OpStore %296 %299
1024e5c31af7Sopenharmony_ci               OpBranch %293
1025e5c31af7Sopenharmony_ci        %300 = OpLabel
1026e5c31af7Sopenharmony_ci               OpStore %296 %301
1027e5c31af7Sopenharmony_ci               OpBranch %293
1028e5c31af7Sopenharmony_ci        %293 = OpLabel
1029e5c31af7Sopenharmony_ci               OpReturn
1030e5c31af7Sopenharmony_ci               OpFunctionEnd
1031e5c31af7Sopenharmony_ci         %13 = OpFunction %2 None %10
1032e5c31af7Sopenharmony_ci         %11 = OpFunctionParameter %8
1033e5c31af7Sopenharmony_ci         %12 = OpFunctionParameter %9
1034e5c31af7Sopenharmony_ci         %14 = OpLabel
1035e5c31af7Sopenharmony_ci         %25 = OpLoad %6 %12
1036e5c31af7Sopenharmony_ci         %26 = OpAccessChain %9 %11 %24
1037e5c31af7Sopenharmony_ci               OpStore %26 %25
1038e5c31af7Sopenharmony_ci         %29 = OpAccessChain %9 %11 %27
1039e5c31af7Sopenharmony_ci               OpStore %29 %28
1040e5c31af7Sopenharmony_ci         %31 = OpAccessChain %9 %11 %30
1041e5c31af7Sopenharmony_ci               OpStore %31 %28
1042e5c31af7Sopenharmony_ci               OpReturn
1043e5c31af7Sopenharmony_ci               OpFunctionEnd
1044e5c31af7Sopenharmony_ci         %18 = OpFunction %2 None %15
1045e5c31af7Sopenharmony_ci         %16 = OpFunctionParameter %9
1046e5c31af7Sopenharmony_ci         %17 = OpFunctionParameter %9
1047e5c31af7Sopenharmony_ci         %19 = OpLabel
1048e5c31af7Sopenharmony_ci         %32 = OpVariable %9 Function
1049e5c31af7Sopenharmony_ci         %80 = OpVariable %8 Function
1050e5c31af7Sopenharmony_ci         %84 = OpVariable %9 Function
1051e5c31af7Sopenharmony_ci        %108 = OpVariable %9 Function
1052e5c31af7Sopenharmony_ci        %126 = OpVariable %8 Function
1053e5c31af7Sopenharmony_ci        %129 = OpVariable %9 Function
1054e5c31af7Sopenharmony_ci               OpStore %32 %24
1055e5c31af7Sopenharmony_ci               OpBranch %33
1056e5c31af7Sopenharmony_ci         %33 = OpLabel
1057e5c31af7Sopenharmony_ci               OpLoopMerge %35 %36 None
1058e5c31af7Sopenharmony_ci               OpBranch %37
1059e5c31af7Sopenharmony_ci         %37 = OpLabel
1060e5c31af7Sopenharmony_ci         %38 = OpLoad %6 %32
1061e5c31af7Sopenharmony_ci         %39 = OpLoad %6 %16
1062e5c31af7Sopenharmony_ci         %41 = OpSLessThanEqual %40 %38 %39
1063e5c31af7Sopenharmony_ci               OpBranchConditional %41 %34 %35
1064e5c31af7Sopenharmony_ci         %34 = OpLabel
1065e5c31af7Sopenharmony_ci         %42 = OpLoad %6 %17
1066e5c31af7Sopenharmony_ci         %48 = OpLoad %6 %32
1067e5c31af7Sopenharmony_ci         %50 = OpAccessChain %49 %47 %48 %24
1068e5c31af7Sopenharmony_ci         %51 = OpLoad %6 %50
1069e5c31af7Sopenharmony_ci         %52 = OpSLessThanEqual %40 %42 %51
1070e5c31af7Sopenharmony_ci               OpSelectionMerge %54 None
1071e5c31af7Sopenharmony_ci               OpBranchConditional %52 %53 %102
1072e5c31af7Sopenharmony_ci         %53 = OpLabel
1073e5c31af7Sopenharmony_ci         %55 = OpLoad %6 %32
1074e5c31af7Sopenharmony_ci         %56 = OpAccessChain %49 %47 %55 %27
1075e5c31af7Sopenharmony_ci         %57 = OpLoad %6 %56
1076e5c31af7Sopenharmony_ci         %58 = OpIEqual %40 %57 %28
1077e5c31af7Sopenharmony_ci               OpSelectionMerge %60 None
1078e5c31af7Sopenharmony_ci               OpBranchConditional %58 %59 %97
1079e5c31af7Sopenharmony_ci         %59 = OpLabel
1080e5c31af7Sopenharmony_ci         %61 = OpLoad %6 %32
1081e5c31af7Sopenharmony_ci         %62 = OpLoad %6 %16
1082e5c31af7Sopenharmony_ci         %63 = OpAccessChain %49 %47 %61 %27
1083e5c31af7Sopenharmony_ci               OpStore %63 %62
1084e5c31af7Sopenharmony_ci         %71 = OpAccessChain %70 %68 %24 %69
1085e5c31af7Sopenharmony_ci         %72 = OpLoad %64 %71
1086e5c31af7Sopenharmony_ci         %74 = OpAccessChain %70 %68 %24 %73
1087e5c31af7Sopenharmony_ci         %75 = OpLoad %64 %74
1088e5c31af7Sopenharmony_ci         %76 = OpFOrdLessThan %40 %72 %75
1089e5c31af7Sopenharmony_ci               OpSelectionMerge %78 None
1090e5c31af7Sopenharmony_ci               OpBranchConditional %76 %77 %78
1091e5c31af7Sopenharmony_ci         %77 = OpLabel
1092e5c31af7Sopenharmony_ci         %79 = OpLoad %6 %16
1093e5c31af7Sopenharmony_ci         %82 = OpAccessChain %81 %47 %79
1094e5c31af7Sopenharmony_ci         %83 = OpLoad %7 %82
1095e5c31af7Sopenharmony_ci               OpStore %80 %83
1096e5c31af7Sopenharmony_ci         %85 = OpLoad %6 %17
1097e5c31af7Sopenharmony_ci               OpStore %84 %85
1098e5c31af7Sopenharmony_ci         %86 = OpFunctionCall %2 %13 %80 %84
1099e5c31af7Sopenharmony_ci         %87 = OpLoad %7 %80
1100e5c31af7Sopenharmony_ci         %88 = OpAccessChain %81 %47 %79
1101e5c31af7Sopenharmony_ci               OpStore %88 %87
1102e5c31af7Sopenharmony_ci               OpBranch %78
1103e5c31af7Sopenharmony_ci         %78 = OpLabel
1104e5c31af7Sopenharmony_ci         %89 = OpAccessChain %70 %68 %24 %69
1105e5c31af7Sopenharmony_ci         %90 = OpLoad %64 %89
1106e5c31af7Sopenharmony_ci         %91 = OpAccessChain %70 %68 %24 %73
1107e5c31af7Sopenharmony_ci         %92 = OpLoad %64 %91
1108e5c31af7Sopenharmony_ci         %93 = OpFOrdLessThan %40 %90 %92
1109e5c31af7Sopenharmony_ci               OpSelectionMerge %95 None
1110e5c31af7Sopenharmony_ci               OpBranchConditional %93 %94 %95
1111e5c31af7Sopenharmony_ci         %94 = OpLabel
1112e5c31af7Sopenharmony_ci               OpReturn
1113e5c31af7Sopenharmony_ci         %95 = OpLabel
1114e5c31af7Sopenharmony_ci               OpBranch %60
1115e5c31af7Sopenharmony_ci         %97 = OpLabel
1116e5c31af7Sopenharmony_ci         %98 = OpLoad %6 %32
1117e5c31af7Sopenharmony_ci         %99 = OpAccessChain %49 %47 %98 %27
1118e5c31af7Sopenharmony_ci        %100 = OpLoad %6 %99
1119e5c31af7Sopenharmony_ci               OpStore %32 %100
1120e5c31af7Sopenharmony_ci               OpBranch %36
1121e5c31af7Sopenharmony_ci         %60 = OpLabel
1122e5c31af7Sopenharmony_ci               OpBranch %54
1123e5c31af7Sopenharmony_ci        %102 = OpLabel
1124e5c31af7Sopenharmony_ci        %103 = OpAccessChain %70 %68 %24 %69
1125e5c31af7Sopenharmony_ci        %104 = OpLoad %64 %103
1126e5c31af7Sopenharmony_ci        %105 = OpAccessChain %70 %68 %24 %73
1127e5c31af7Sopenharmony_ci        %106 = OpLoad %64 %105
1128e5c31af7Sopenharmony_ci        %107 = OpFOrdLessThan %40 %104 %106
1129e5c31af7Sopenharmony_ci               OpSelectionMerge %110 None
1130e5c31af7Sopenharmony_ci               OpBranchConditional %107 %109 %114
1131e5c31af7Sopenharmony_ci        %109 = OpLabel
1132e5c31af7Sopenharmony_ci        %111 = OpLoad %6 %32
1133e5c31af7Sopenharmony_ci        %112 = OpAccessChain %49 %47 %111 %30
1134e5c31af7Sopenharmony_ci        %113 = OpLoad %6 %112
1135e5c31af7Sopenharmony_ci               OpStore %108 %113
1136e5c31af7Sopenharmony_ci               OpBranch %110
1137e5c31af7Sopenharmony_ci        %114 = OpLabel
1138e5c31af7Sopenharmony_ci        %115 = OpLoad %6 %32
1139e5c31af7Sopenharmony_ci        %116 = OpAccessChain %49 %47 %115 %30
1140e5c31af7Sopenharmony_ci        %117 = OpLoad %6 %116
1141e5c31af7Sopenharmony_ci               OpStore %108 %117
1142e5c31af7Sopenharmony_ci               OpBranch %110
1143e5c31af7Sopenharmony_ci        %110 = OpLabel
1144e5c31af7Sopenharmony_ci        %118 = OpLoad %6 %108
1145e5c31af7Sopenharmony_ci        %119 = OpIEqual %40 %118 %28
1146e5c31af7Sopenharmony_ci               OpSelectionMerge %121 None
1147e5c31af7Sopenharmony_ci               OpBranchConditional %119 %120 %135
1148e5c31af7Sopenharmony_ci        %120 = OpLabel
1149e5c31af7Sopenharmony_ci        %122 = OpLoad %6 %32
1150e5c31af7Sopenharmony_ci        %123 = OpLoad %6 %16
1151e5c31af7Sopenharmony_ci        %124 = OpAccessChain %49 %47 %122 %30
1152e5c31af7Sopenharmony_ci               OpStore %124 %123
1153e5c31af7Sopenharmony_ci        %125 = OpLoad %6 %16
1154e5c31af7Sopenharmony_ci        %127 = OpAccessChain %81 %47 %125
1155e5c31af7Sopenharmony_ci        %128 = OpLoad %7 %127
1156e5c31af7Sopenharmony_ci               OpStore %126 %128
1157e5c31af7Sopenharmony_ci        %130 = OpLoad %6 %17
1158e5c31af7Sopenharmony_ci               OpStore %129 %130
1159e5c31af7Sopenharmony_ci        %131 = OpFunctionCall %2 %13 %126 %129
1160e5c31af7Sopenharmony_ci        %132 = OpLoad %7 %126
1161e5c31af7Sopenharmony_ci        %133 = OpAccessChain %81 %47 %125
1162e5c31af7Sopenharmony_ci               OpStore %133 %132
1163e5c31af7Sopenharmony_ci               OpReturn
1164e5c31af7Sopenharmony_ci        %135 = OpLabel
1165e5c31af7Sopenharmony_ci        %136 = OpLoad %6 %32
1166e5c31af7Sopenharmony_ci        %137 = OpAccessChain %49 %47 %136 %30
1167e5c31af7Sopenharmony_ci        %138 = OpLoad %6 %137
1168e5c31af7Sopenharmony_ci               OpStore %32 %138
1169e5c31af7Sopenharmony_ci               OpBranch %36
1170e5c31af7Sopenharmony_ci        %121 = OpLabel
1171e5c31af7Sopenharmony_ci               OpUnreachable
1172e5c31af7Sopenharmony_ci         %54 = OpLabel
1173e5c31af7Sopenharmony_ci        %140 = OpAccessChain %70 %68 %24 %69
1174e5c31af7Sopenharmony_ci        %141 = OpLoad %64 %140
1175e5c31af7Sopenharmony_ci        %142 = OpAccessChain %70 %68 %24 %73
1176e5c31af7Sopenharmony_ci        %143 = OpLoad %64 %142
1177e5c31af7Sopenharmony_ci        %144 = OpFOrdGreaterThan %40 %141 %143
1178e5c31af7Sopenharmony_ci               OpSelectionMerge %146 None
1179e5c31af7Sopenharmony_ci               OpBranchConditional %144 %145 %146
1180e5c31af7Sopenharmony_ci        %145 = OpLabel
1181e5c31af7Sopenharmony_ci               OpReturn
1182e5c31af7Sopenharmony_ci        %146 = OpLabel
1183e5c31af7Sopenharmony_ci               OpBranch %36
1184e5c31af7Sopenharmony_ci         %36 = OpLabel
1185e5c31af7Sopenharmony_ci               OpBranch %33
1186e5c31af7Sopenharmony_ci         %35 = OpLabel
1187e5c31af7Sopenharmony_ci               OpReturn
1188e5c31af7Sopenharmony_ci               OpFunctionEnd
1189e5c31af7Sopenharmony_ci         %22 = OpFunction %6 None %20
1190e5c31af7Sopenharmony_ci         %21 = OpFunctionParameter %9
1191e5c31af7Sopenharmony_ci         %23 = OpLabel
1192e5c31af7Sopenharmony_ci        %148 = OpVariable %9 Function
1193e5c31af7Sopenharmony_ci        %156 = OpVariable %8 Function
1194e5c31af7Sopenharmony_ci        %172 = OpVariable %9 Function
1195e5c31af7Sopenharmony_ci               OpStore %148 %24
1196e5c31af7Sopenharmony_ci               OpBranch %149
1197e5c31af7Sopenharmony_ci        %149 = OpLabel
1198e5c31af7Sopenharmony_ci               OpLoopMerge %151 %152 None
1199e5c31af7Sopenharmony_ci               OpBranch %153
1200e5c31af7Sopenharmony_ci        %153 = OpLabel
1201e5c31af7Sopenharmony_ci        %154 = OpLoad %6 %148
1202e5c31af7Sopenharmony_ci        %155 = OpINotEqual %40 %154 %28
1203e5c31af7Sopenharmony_ci               OpBranchConditional %155 %150 %151
1204e5c31af7Sopenharmony_ci        %150 = OpLabel
1205e5c31af7Sopenharmony_ci        %157 = OpLoad %6 %148
1206e5c31af7Sopenharmony_ci        %158 = OpAccessChain %81 %47 %157
1207e5c31af7Sopenharmony_ci        %159 = OpLoad %7 %158
1208e5c31af7Sopenharmony_ci               OpStore %156 %159
1209e5c31af7Sopenharmony_ci        %160 = OpAccessChain %9 %156 %24
1210e5c31af7Sopenharmony_ci        %161 = OpLoad %6 %160
1211e5c31af7Sopenharmony_ci        %162 = OpLoad %6 %21
1212e5c31af7Sopenharmony_ci        %163 = OpIEqual %40 %161 %162
1213e5c31af7Sopenharmony_ci               OpSelectionMerge %165 None
1214e5c31af7Sopenharmony_ci               OpBranchConditional %163 %164 %165
1215e5c31af7Sopenharmony_ci        %164 = OpLabel
1216e5c31af7Sopenharmony_ci        %166 = OpLoad %6 %21
1217e5c31af7Sopenharmony_ci               OpReturnValue %166
1218e5c31af7Sopenharmony_ci        %165 = OpLabel
1219e5c31af7Sopenharmony_ci        %168 = OpLoad %6 %21
1220e5c31af7Sopenharmony_ci        %169 = OpAccessChain %9 %156 %24
1221e5c31af7Sopenharmony_ci        %170 = OpLoad %6 %169
1222e5c31af7Sopenharmony_ci        %171 = OpSGreaterThan %40 %168 %170
1223e5c31af7Sopenharmony_ci               OpSelectionMerge %174 None
1224e5c31af7Sopenharmony_ci               OpBranchConditional %171 %173 %177
1225e5c31af7Sopenharmony_ci        %173 = OpLabel
1226e5c31af7Sopenharmony_ci        %175 = OpAccessChain %9 %156 %30
1227e5c31af7Sopenharmony_ci        %176 = OpLoad %6 %175
1228e5c31af7Sopenharmony_ci               OpStore %172 %176
1229e5c31af7Sopenharmony_ci               OpBranch %174
1230e5c31af7Sopenharmony_ci        %177 = OpLabel
1231e5c31af7Sopenharmony_ci        %178 = OpAccessChain %9 %156 %27
1232e5c31af7Sopenharmony_ci        %179 = OpLoad %6 %178
1233e5c31af7Sopenharmony_ci               OpStore %172 %179
1234e5c31af7Sopenharmony_ci               OpBranch %174
1235e5c31af7Sopenharmony_ci        %174 = OpLabel
1236e5c31af7Sopenharmony_ci        %180 = OpLoad %6 %172
1237e5c31af7Sopenharmony_ci               OpStore %148 %180
1238e5c31af7Sopenharmony_ci               OpBranch %152
1239e5c31af7Sopenharmony_ci        %152 = OpLabel
1240e5c31af7Sopenharmony_ci               OpBranch %149
1241e5c31af7Sopenharmony_ci        %151 = OpLabel
1242e5c31af7Sopenharmony_ci               OpReturnValue %28
1243e5c31af7Sopenharmony_ci               OpFunctionEnd
1244e5c31af7Sopenharmony_ciEND
1245e5c31af7Sopenharmony_ci
1246e5c31af7Sopenharmony_ci# uniforms for variant
1247e5c31af7Sopenharmony_ci
1248e5c31af7Sopenharmony_ci# injectionSwitch
1249e5c31af7Sopenharmony_ciBUFFER variant_injectionSwitch DATA_TYPE vec2<float> DATA
1250e5c31af7Sopenharmony_ci 0.0 1.0
1251e5c31af7Sopenharmony_ciEND
1252e5c31af7Sopenharmony_ci
1253e5c31af7Sopenharmony_ciBUFFER variant_framebuffer FORMAT B8G8R8A8_UNORM
1254e5c31af7Sopenharmony_ci
1255e5c31af7Sopenharmony_ciPIPELINE graphics variant_pipeline
1256e5c31af7Sopenharmony_ci  ATTACH variant_vertex_shader
1257e5c31af7Sopenharmony_ci  ATTACH variant_fragment_shader
1258e5c31af7Sopenharmony_ci  FRAMEBUFFER_SIZE 256 256
1259e5c31af7Sopenharmony_ci  BIND BUFFER variant_framebuffer AS color LOCATION 0
1260e5c31af7Sopenharmony_ci  BIND BUFFER variant_injectionSwitch AS uniform DESCRIPTOR_SET 0 BINDING 0
1261e5c31af7Sopenharmony_ciEND
1262e5c31af7Sopenharmony_ciCLEAR_COLOR variant_pipeline 0 0 0 255
1263e5c31af7Sopenharmony_ci
1264e5c31af7Sopenharmony_ciCLEAR variant_pipeline
1265e5c31af7Sopenharmony_ciRUN variant_pipeline DRAW_RECT POS 0 0 SIZE 256 256
1266e5c31af7Sopenharmony_ci
1267e5c31af7Sopenharmony_ciEXPECT reference_framebuffer EQ_HISTOGRAM_EMD_BUFFER variant_framebuffer TOLERANCE 0.005
1268