Class BaseCompiler

lib/base-compiler.ts:187–4206

}

export class BaseCompiler {
    public compiler: CompilerInfo;
    public lang: Language;
    protected compileFilename: string;
    protected env: CompilationEnvironment;
    protected compilerProps: PropertyGetter;
    protected alwaysResetLdPath: boolean;
    protected delayCleanupTemp: boolean;
    protected stubRe: RegExp;
    protected stubText: string;
    protected compilerWrapper: string | undefined;
    protected asm: IAsmParser;
    protected llvmIrDemanglerClass: typeof BaseDemangler;
    protected llvmIr: LlvmIrParser;
    protected llvmPassDumpParser: LlvmPassDumpParser;
    protected llvmAst: LlvmAstParser;
    protected toolchainPath: string | undefined;
    public possibleArguments: CompilerArguments;
    protected possibleTools: ITool[];
    protected demanglerClass: typeof BaseDemangler | null = null;
    protected objdumperClass!: new () => BaseObjdumper;
    public outputFilebase: string;
    protected mtime: Date | null = null;
    protected cmakeBaseEnv: Record<string, string>;
    protected buildenvsetup: null | any;
    protected externalparser: null | IExternalParser;
    protected supportedLibraries?: Record<string, OptionsHandlerLibrary>;
    protected packager: Packager;
    protected defaultRpathFlag = '-Wl,-rpath,';
    private static objdumpAndParseCounter = new PromClient.Counter({
        name: 'ce_objdumpandparsetime_total',
        help: 'Time spent on objdump and parsing of objdumps',
        labelNames: [],
    });
    protected executionEnvironmentClass: typeof LocalExecutionEnvironment;
    protected readonly argParser: BaseParser;
    protected readonly isCompilationWorker: boolean;

    constructor(compilerInfo: PreliminaryCompilerInfo & {disabledFilters?: string[]}, env: CompilationEnvironment) {
        // Information about our compiler
        // By the end of construction / initialise() everything will be populated for CompilerInfo
        this.compiler = compilerInfo as CompilerInfo;
        this.lang = languages[compilerInfo.lang];
        if (!this.lang) {
            throw new Error(`Missing language info for ${compilerInfo.lang}`);
        }
        this.compileFilename = `example${this.lang.extensions[0]}`;
        this.env = env;
        // Partial application of compilerProps with the proper language id applied to it
        this.compilerProps = this.env.getCompilerPropsForLanguage(this.lang.id);
        this.compiler.supportsIntel = !!this.compiler.intelAsm;

        this.alwaysResetLdPath = this.env.ceProps('alwaysResetLdPath', false);
        this.delayCleanupTemp = this.env.ceProps('delayCleanupTemp', false);
        this.isCompilationWorker = this.env.ceProps('compilequeue.is_worker', false);
        this.stubRe = new RegExp(this.compilerProps('stubRe', ''));
        this.stubText = this.compilerProps('stubText', '');
        this.compilerWrapper = this.compilerProps<string>('compiler-wrapper');