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# Description Closes [#403](https://github.com/paritytech/revive/issues/403) Adds compilation time benchmarks for resolc end-to-end. The benchmarks can be run from the root via: ```sh make bench-resolc ``` HTML reports will be generated under `target/criterion`, and a summary of the results at [crates/resolc/BENCHMARKS_M4PRO.md](https://github.com/paritytech/revive/blob/lj/compilation-benchmarks/crates/resolc/BENCHMARKS_M4PRO.md) (currently from running on a Mac M4 Pro).
83 lines
2.9 KiB
Rust
83 lines
2.9 KiB
Rust
//! The tests for running resolc with explicit optimization.
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use crate::cli_utils::{
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assert_command_failure, assert_command_success, assert_equal_exit_codes, execute_resolc,
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execute_solc, RESOLC_YUL_FLAG, SOLIDITY_CONTRACT_PATH, SOLIDITY_LARGE_DIV_REM_CONTRACT_PATH,
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YUL_MEMSET_CONTRACT_PATH,
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};
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const LEVELS: &[char] = &['0', '1', '2', '3', 's', 'z'];
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#[test]
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fn runs_with_valid_level() {
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for level in LEVELS {
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let optimization_argument = format!("-O{level}");
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let arguments = &[YUL_MEMSET_CONTRACT_PATH, "--yul", &optimization_argument];
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let resolc_result = execute_resolc(arguments);
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assert!(
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resolc_result.success,
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"Providing the level `{optimization_argument}` should succeed with exit code {}, got {}.\nDetails: {}",
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revive_common::EXIT_CODE_SUCCESS,
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resolc_result.code,
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resolc_result.stderr
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);
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assert!(
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resolc_result
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.stderr
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.contains("Compiler run successful. No output requested"),
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"Expected the output to contain a success message when providing the level `{optimization_argument}`."
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);
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}
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}
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#[test]
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fn fails_with_invalid_level() {
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let arguments = &[YUL_MEMSET_CONTRACT_PATH, RESOLC_YUL_FLAG, "-O9"];
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let resolc_result = execute_resolc(arguments);
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assert_command_failure(&resolc_result, "Providing an invalid optimization level");
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assert!(resolc_result
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.stderr
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.contains("Unexpected optimization option"));
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let solc_result = execute_solc(arguments);
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assert_equal_exit_codes(&solc_result, &resolc_result);
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}
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#[test]
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fn disable_solc_optimzer() {
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let arguments = &[SOLIDITY_CONTRACT_PATH, "--bin", "--disable-solc-optimizer"];
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let disabled = execute_resolc(arguments);
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assert_command_success(&disabled, "Disabling the solc optimizer");
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let arguments = &[SOLIDITY_CONTRACT_PATH, "--bin"];
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let enabled = execute_resolc(arguments);
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assert_command_success(&disabled, "Enabling the solc optimizer");
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assert_ne!(enabled.stdout, disabled.stdout);
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}
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#[test]
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fn test_large_div_rem_expansion() {
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for level in LEVELS {
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let optimization_argument = format!("-O{level}");
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let arguments = &[SOLIDITY_LARGE_DIV_REM_CONTRACT_PATH, &optimization_argument];
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let resolc_result = execute_resolc(arguments);
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assert!(
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resolc_result.success,
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"Providing the level `{optimization_argument}` should succeed with exit code {}, got {}.\nDetails: {}",
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revive_common::EXIT_CODE_SUCCESS,
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resolc_result.code,
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resolc_result.stderr
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);
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assert!(
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resolc_result
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.stderr
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.contains("Compiler run successful. No output requested"),
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"Expected the output to contain a success message when providing the level `{optimization_argument}`."
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);
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}
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}
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