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// Copyright (c) 2017, Compiler Explorer Authors
// All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are met:
//
// * Redistributions of source code must retain the above copyright notice,
// this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above copyright
// notice, this list of conditions and the following disclaimer in the
// documentation and/or other materials provided with the distribution.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
// LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
// POSSIBILITY OF SUCH DAMAGE.
import path from 'path';
import type {PreliminaryCompilerInfo} from '../../types/compiler.interfaces.js';
import type {ParseFiltersAndOutputOptions} from '../../types/features/filters.interfaces.js';
import {BaseCompiler} from '../base-compiler.js';
import {GHCParser} from './argument-parsers.js';
export class HaskellCompiler extends BaseCompiler {
static get key() {
return 'haskell';
}
constructor(info: PreliminaryCompilerInfo, env) {
super(info, env);
this.compiler.supportsHaskellCoreView = true;
this.compiler.supportsHaskellStgView = true;
this.compiler.supportsHaskellCmmView = true;
}
override optionsForBackend(backendOptions: Record<string, any>, outputFilename: string) {
const opts = super.optionsForBackend(backendOptions, outputFilename);
const anydump =
backendOptions.produceHaskellCore || backendOptions.produceHaskellStg || backendOptions.produceHaskellCmm;
if (anydump) {
// -dsupress-all to make tidier output
opts.push('-dsuppress-all', '-ddump-to-file', '-dumpdir', path.dirname(outputFilename));
}
if (backendOptions.produceHaskellCore && this.compiler.supportsHaskellCoreView) {
opts.push('-ddump-simpl');
}
if (backendOptions.produceHaskellStg && this.compiler.supportsHaskellStgView) {
opts.push('-ddump-stg-final');
}
if (backendOptions.produceHaskellCmm && this.compiler.supportsHaskellCmmView) {
opts.push('-ddump-cmm');
}
return opts;
}
override optionsForFilter(filters: ParseFiltersAndOutputOptions, outputFilename: string) {
const options = ['-g', '-o', this.filename(outputFilename)];
if (!filters.binary) options.unshift('-S');
return options;
}
override getSharedLibraryPathsAsArguments(libraries) {
const libPathFlag = this.compiler.libpathFlag || '-L';
return [libPathFlag + '.', ...this.getSharedLibraryPaths(libraries).map(path => libPathFlag + path)];
}
override getArgumentParser(): any {
return GHCParser;
}
}
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