mirror of
https://github.com/compiler-explorer/compiler-explorer.git
synced 2025-12-27 10:33:59 -05:00
f824efe73e
* Minor updates only * Added explicit radix parameter (10) to all Number.parseInt() calls throughout the codebase (new lint rule) * Updated several @ts-ignore comments to @ts-expect-error for better TypeScript practices (new lint rule) * Removed unnecessary @ts-ignore comments in some mode files (ditto) * Used "none return" based arrow functions for some map stuff * Replaced a `map()` call that didn't return anything to a for() loop * Fixed up some cypress stuff, noting work for the future
108 lines
4.0 KiB
TypeScript
108 lines
4.0 KiB
TypeScript
// Copyright (c) 2019, Sebastian Rath
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// All rights reserved.
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//
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// Redistribution and use in source and binary forms, with or without
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// modification, are permitted provided that the following conditions are met:
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//
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// * Redistributions of source code must retain the above copyright notice,
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// this list of conditions and the following disclaimer.
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// * Redistributions in binary form must reproduce the above copyright
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// notice, this list of conditions and the following disclaimer in the
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// documentation and/or other materials provided with the distribution.
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//
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// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
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// LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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// POSSIBILITY OF SUCH DAMAGE.
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import type {AsmResultSource, ParsedAsmResultLine} from '../../types/asmresult/asmresult.interfaces.js';
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import type {PreliminaryCompilerInfo} from '../../types/compiler.interfaces.js';
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import type {ParseFiltersAndOutputOptions} from '../../types/features/filters.interfaces.js';
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import {BaseCompiler} from '../base-compiler.js';
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import {CompilationEnvironment} from '../compilation-env.js';
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import {resolvePathFromAppRoot} from '../utils.js';
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import {BaseParser} from './argument-parsers.js';
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export class PythonCompiler extends BaseCompiler {
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private readonly disasmScriptPath: string;
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static get key() {
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return 'python';
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}
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constructor(compilerInfo: PreliminaryCompilerInfo, env: CompilationEnvironment) {
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super(compilerInfo, env);
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this.compiler.demangler = '';
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this.demanglerClass = null;
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this.disasmScriptPath =
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this.compilerProps<string>('disasmScript') ||
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resolvePathFromAppRoot('etc', 'scripts', 'disasms', 'dis_all.py');
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}
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override async processAsm(result) {
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const lineRe = /^\s{0,4}(\d+)(.*)/;
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const bytecodeLines = result.asm.split('\n');
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const bytecodeResult: ParsedAsmResultLine[] = [];
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let lastLineNo: number | null = null;
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let sourceLoc: AsmResultSource | null = null;
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for (const line of bytecodeLines) {
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const match = line.match(lineRe);
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if (match) {
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const lineno = Number.parseInt(match[1], 10);
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sourceLoc = {line: lineno, file: null};
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lastLineNo = lineno;
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} else if (line) {
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sourceLoc = {line: lastLineNo, file: null};
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} else {
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sourceLoc = {line: null, file: null};
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lastLineNo = null;
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}
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bytecodeResult.push({text: line, source: sourceLoc});
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}
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return {asm: bytecodeResult};
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}
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override optionsForFilter(filters: ParseFiltersAndOutputOptions, outputFilename: string) {
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return ['-I', this.disasmScriptPath, '--outputfile', outputFilename, '--inputfile'];
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}
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override getArgumentParserClass() {
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return BaseParser;
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}
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override orderArguments(
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options: string[],
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inputFilename: string,
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libIncludes: string[],
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libOptions: string[],
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libPaths: string[],
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libLinks: string[],
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userOptions: string[],
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staticLibLinks: string[],
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) {
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return options.concat(
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[this.filename(inputFilename)],
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libIncludes,
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libOptions,
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libPaths,
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libLinks,
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userOptions,
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staticLibLinks,
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);
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}
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}
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