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			16 lines
		
	
	
		
			524 B
		
	
	
	
		
			Solidity
		
	
	
	
	
	
			
		
		
	
	
			16 lines
		
	
	
		
			524 B
		
	
	
	
		
			Solidity
		
	
	
	
	
	
| contract C {
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| 	function f() public pure returns (bool) {
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| 		bool b;
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| 		int x = 42;
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| 		assembly { b := 1 }
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| 		assert(x == 42); // should hold
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| 		assert(b); // should hold, but fails due to overapproximation
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| 		return b;
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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 7737: (82-101): Inline assembly may cause SMTChecker to produce spurious warnings (false positives).
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| // Warning 6328: (138-147): CHC: Assertion violation happens here.\nCounterexample:\n\n = false\nb = false\nx = 42\n\nTransaction trace:\nC.constructor()\nC.f()
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