| // 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'); |
| } |
| } |