2020-07-15 16:10:14 +00:00
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contract C {
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2020-12-03 17:22:45 +00:00
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function f() public pure {
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2020-12-14 17:34:40 +00:00
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assert(bytes1("") & ("") == bytes1(0)); // should hold
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assert(bytes1(0xAA) & bytes1(0x55) == bytes1(0)); // should hold
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assert(bytes1(0xFF) & bytes1(0xAA) == bytes1(0xAA)); // should hold
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assert(bytes1(0xFF) & bytes1(0xAA) == bytes1(0)); // should fail
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2020-12-03 17:22:45 +00:00
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}
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2020-07-15 16:10:14 +00:00
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}
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2021-03-31 15:11:54 +00:00
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// ====
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// SMTEngine: all
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2020-07-15 16:10:14 +00:00
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// ----
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2023-02-09 16:07:13 +00:00
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// Warning 6328: (237-285): CHC: Assertion violation happens here.
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// Info 1391: CHC: 3 verification condition(s) proved safe! Enable the model checker option "show proved safe" to see all of them.
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