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// Copyright (c) 2022, 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.
export abstract class BaseObjdumper {
constructor(
protected readonly intelAsmOptions: string[],
protected readonly widthOptions: string[],
) {}
getDefaultArgs(
outputFilename: string,
demangle?: boolean,
intelAsm?: boolean,
staticReloc?: boolean,
dynamicReloc?: boolean,
objdumperArguments?: string[],
) {
const args = ['-d', outputFilename, '-l', ...this.widthOptions];
if (staticReloc) args.push('-r');
if (dynamicReloc) args.push('-R');
if (demangle) args.push('-C');
if (intelAsm) args.push(...this.intelAsmOptions);
if (objdumperArguments) args.push(...objdumperArguments);
return args;
}
// There's no way in TS to do an abstract static members and interfaces don't allow "static" at all.
// There's apparently a hack with InstanceType but I couldn't get it working. I think this is the best solution.
static get key(): string {
throw new Error('Objdumper must provide a `static get key()` implementation');
}
}
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