lib/compilers/hook.ts

// Copyright (c) 2022, Compiler Explorer Authors
// All rights reserved.
//
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// modification, are permitted provided that the following conditions are met:
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//     * Redistributions of source code must retain the above copyright notice,
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import path from 'path';

import {CompilationResult, ExecutionOptions} from '../../types/compilation/compilation.interfaces';
import {ParseFiltersAndOutputOptions} from '../../types/features/filters.interfaces';
import {BaseCompiler} from '../base-compiler';

export class HookCompiler extends BaseCompiler {
    static get key(): string {
        return 'hook';
    }

    override optionsForFilter(filters: ParseFiltersAndOutputOptions): string[] {
        return ['--dump'];
    }

    override getOutputFilename(dirPath: string): string {
        return path.join(dirPath, 'example.out');
    }

    override async runCompiler(
        compiler: string,
        options: string[],
        inputFilename: string,
        execOptions: ExecutionOptions,
    ): Promise<CompilationResult> {
        const dirPath = path.dirname(inputFilename);
        const outputFilename = this.getOutputFilename(dirPath);
        options.push(outputFilename);
        return super.runCompiler(compiler, options, inputFilename, execOptions);
    }
}