proc addSonSkipIntLit(father, son: PType; id: IdGenerator) {....raises: [],
    tags: [].}

proc getCompilerProc(g: ModuleGraph; name: string): PSym {.
    ...raises: [KeyError, Exception], tags: [ReadDirEffect, RootEffect].}

proc getFloatLitType(g: ModuleGraph; literal: PNode): PType {....raises: [],
    tags: [].}

proc getMagicEqSymForType(g: ModuleGraph; t: PType; info: TLineInfo): PSym {....raises: [
    KeyError, Exception, ValueError, OSError, IOError, ERecoverableError], tags: [
    ReadDirEffect, RootEffect, WriteIOEffect, ReadIOEffect, ReadEnvEffect].}

proc getNimScriptSymbol(g: ModuleGraph; name: string): PSym {....raises: [],
    tags: [].}

proc getSysMagic(g: ModuleGraph; info: TLineInfo; name: string; m: TMagic): PSym {....raises: [
    KeyError, Exception, ValueError, OSError, IOError, ERecoverableError], tags: [
    ReadDirEffect, RootEffect, WriteIOEffect, ReadIOEffect, ReadEnvEffect].}

proc getSysSym(g: ModuleGraph; info: TLineInfo; name: string): PSym {....raises: [
    KeyError, Exception, ValueError, OSError, IOError, ERecoverableError], tags: [
    ReadDirEffect, RootEffect, WriteIOEffect, ReadIOEffect, ReadEnvEffect].}

proc getSysType(g: ModuleGraph; info: TLineInfo; kind: TTypeKind): PType {....raises: [
    KeyError, Exception, ValueError, OSError, IOError, ERecoverableError], tags: [
    ReadDirEffect, RootEffect, WriteIOEffect, ReadIOEffect, ReadEnvEffect].}

proc nilOrSysInt(g: ModuleGraph): PType {....raises: [], tags: [].}

proc registerCompilerProc(g: ModuleGraph; s: PSym) {....raises: [], tags: [].}

proc registerNimScriptSymbol(g: ModuleGraph; s: PSym) {....raises: [Exception,
    ValueError, KeyError, OSError, IOError, ERecoverableError], tags: [
    RootEffect, ReadDirEffect, WriteIOEffect, ReadIOEffect, ReadEnvEffect].}

proc resetNimScriptSymbols(g: ModuleGraph) {....raises: [], tags: [].}

proc resetSysTypes(g: ModuleGraph) {....raises: [], tags: [].}

proc skipIntLit(t: PType; id: IdGenerator): PType {.inline, ...raises: [], tags: [].}

proc sysTypeFromName(g: ModuleGraph; info: TLineInfo; name: string): PType {....raises: [
    KeyError, Exception, ValueError, OSError, IOError, ERecoverableError], tags: [
    ReadDirEffect, RootEffect, WriteIOEffect, ReadIOEffect, ReadEnvEffect].}