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			25 lines
		
	
	
		
			734 B
		
	
	
	
		
			Solidity
		
	
	
	
	
	
			
		
		
	
	
			25 lines
		
	
	
		
			734 B
		
	
	
	
		
			Solidity
		
	
	
	
	
	
| contract D {
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| }
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| 
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| contract C {
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| 	struct S {
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| 		D d;
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| 		function () external returns (uint) f;
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| 	}
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| 
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| 	S public s;
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| 
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| 	function test() public view {
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| 		(D d, function () external returns (uint) f) = this.s();
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| 		assert(d == s.d); // should hold
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| 		assert(address(d) == address(this)); // should fail
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| 	}
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| }
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| // ====
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| // SMTEngine: all
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| // ----
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| // Warning 2072: (146-183): Unused local variable.
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| // Warning 8364: (187-193): Assertion checker does not yet implement type function () view external returns (contract D,function () external returns (uint256))
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| // Warning 6328: (234-269): CHC: Assertion violation happens here.
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| // Info 1391: CHC: 1 verification condition(s) proved safe! Enable the model checker option "show proved safe" to see all of them.
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