|  | float4 fun0()
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							|  | {
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							|  |     return 1.0f;
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							|  | }
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							|  | 
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							|  | uint fun2(float4 col)
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							|  | {
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							|  |     return 7;
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							|  | }
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							|  | 
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							|  | float4 fun4(uint id1, uniform uint id2)
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							|  | {
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							|  |     return id1 * id2;
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							|  | }
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							|  | 
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							|  | float4 fun1(int index)
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							|  | {
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							|  |     uint entityId = fun2(fun0());
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							|  |     return fun4(entityId, entityId);
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							|  | }
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							|  | 
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							|  | int main() : SV_TARGET
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							|  | {
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							|  |     return fun1;
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							|  | } |