solidity/test/libsolidity/syntaxTests/tryCatch/low_level_homestead.sol

contract C {
    function f() public {
        try this.f() {

        } catch (bytes memory) {

        }
    }
}
// ====
// EVMVersion: =homestead
// ----
// TypeError 9908: (73-106): This catch clause type cannot be used on the selected EVM version (homestead). You need at least a Byzantium-compatible EVM or use `catch { ... }`.
Tests. 2019-09-03 16:31:17 +00:00			`contract C {`
			`function f() public {`
			`try this.f() {`

			`} catch (bytes memory) {`

			`}`
			`}`
			`}`
			`// ====`
Adds support for the EVM version "Paris". Deprecates `block.difficulty` and disallow `difficulty()` in inline assembly for EVM versions >= paris. The change is due to the renaming introduced by EIP-4399 (see: https://eips.ethereum.org/EIPS/eip-4399). Introduces `block.prevrandao` in Solidity and `prevrandao()` in inline assembly for EVM versions >= paris. Co-authored-by: Alex Beregszaszi <alex@rtfs.hu> Co-authored-by: Daniel <daniel@ekpyron.org> Co-authored-by: matheusaaguiar <95899911+matheusaaguiar@users.noreply.github.com> Co-authored-by: Nikola Matić <nikola.matic@ethereum.org> 2022-11-23 10:51:34 +00:00			`// EVMVersion: =homestead`
Tests. 2019-09-03 16:31:17 +00:00			`// ----`
Added error codes to SyntaxTest expectations (updated tests) 2020-06-19 00:26:46 +00:00			// TypeError 9908: (73-106): This catch clause type cannot be used on the selected EVM version (homestead). You need at least a Byzantium-compatible EVM or use `catch { ... }`.