solidity/test/libsolidity/syntaxTests/inlineAssembly/push0_disallowed.sol

// Ok
contract push0 {}

contract A {
    // Ok, warning about shadowing
    function push0() external {}
}

contract C {
    function f() external {
        assembly {
            // Not okay
            push0()
        }
    }
}
// ----
// Warning 2519: (77-105): This declaration shadows an existing declaration.
// DeclarationError 4619: (205-210): Function "push0" not found.
test: some tests for `push0` 1. `push0_disallowed.yul`: checks if `push0()` is a valid builtin in strict Yul 2. `push0_disallowed.sol`: checks if `push0()` is a valid builtin in inline assembly 3. `push0.sol`: simple semantic test that returns 0 4. `evmone_support.sol`: tests if push0 works properly in evmone 5. Updated some bytecode too large tests to use `shanghai` as version 6. Updated various tests where `push1 0` was hardcoded in different forms / expectations on bytecode size (`Assembler.cpp`, `GasCosts.cpp`, `SolidityCompiler.cpp`, `SolidityExpressionCompiler.cpp`) 2023-04-09 14:40:09 +00:00			`// Ok`
			`contract push0 {}`

			`contract A {`
			`// Ok, warning about shadowing`
			`function push0() external {}`
			`}`

			`contract C {`
			`function f() external {`
			`assembly {`
			`// Not okay`
			`push0()`
			`}`
			`}`
			`}`
			`// ----`
			`// Warning 2519: (77-105): This declaration shadows an existing declaration.`
			`// DeclarationError 4619: (205-210): Function "push0" not found.`