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			31 lines
		
	
	
		
			512 B
		
	
	
	
		
			Solidity
		
	
	
	
	
	
			
		
		
	
	
			31 lines
		
	
	
		
			512 B
		
	
	
	
		
			Solidity
		
	
	
	
	
	
pragma experimental SMTChecker;
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contract F {
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	uint a;
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	constructor() public {
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		a = 2;
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	}
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}
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contract E is F {}
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contract D is E {
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	constructor() public {
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		a = 3;
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	}
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}
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contract C is D {}
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contract B is C {
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	constructor() public {
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		a = 4;
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	}
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}
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contract A is B {
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	constructor(uint x) public {
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		assert(a == 4);
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		assert(a == 5);
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	}
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}
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// ----
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// Warning: (275-281): Unused function parameter. Remove or comment out the variable name to silence this warning.
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// Warning: (312-326): Assertion violation happens here
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