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https://github.com/compiler-explorer/compiler-explorer.git
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a0b48fb7e0
This PR adds support for the Mojo programming language. Explicitly tested viewing the generated assembly, LLVM IR, and running the generated executable.
60 lines
2.5 KiB
TypeScript
60 lines
2.5 KiB
TypeScript
// Copyright (c) 2025, Compiler Explorer Authors
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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 path from 'node:path';
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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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export class MojoCompiler extends BaseCompiler {
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static get key() {
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return 'mojo';
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}
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constructor(info, env) {
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super(info, env);
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this.delayCleanupTemp = true;
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this.compiler.supportsIrView = true;
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this.compiler.irArg = ['--emit=llvm'];
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}
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override getOutputFilename(dirPath: string, inputFileBase: string) {
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// This method tells CE where to find the assembly output
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const outputPath = path.join(dirPath, 'example.s');
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return outputPath;
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}
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override optionsForFilter(filters: ParseFiltersAndOutputOptions, outputFilename: string, userOptions: string[]) {
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if (filters.binary) return ['build'];
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return ['build', '--emit=asm'];
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}
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override getSharedLibraryPathsAsArguments() {
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return [];
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}
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override getExecutableFilename(dirPath: string, outputFilebase: string) {
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return path.join(dirPath, 'example');
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}
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}
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