16 lines
		
	
	
		
			208 B
		
	
	
	
		
			GLSL
		
	
	
	
	
	
			
		
		
	
	
			16 lines
		
	
	
		
			208 B
		
	
	
	
		
			GLSL
		
	
	
	
	
	
#version 460 core
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int i;
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; // extraneous semicolon okay
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float f;;;
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void main()
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{
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    bool b1;
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    b1 = anyInvocation(b1);
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    b1 = allInvocations(b1);
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    b1 = allInvocationsEqual(b1);
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}
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;
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;
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