proc compilePipelineModule(graph: ModuleGraph; fileIdx: FileIndex;
                           flags: TSymFlags; fromModule: PSym = nil): PSym {....raises: [
    OSError, IOError, Exception, KeyError, ValueError, ERecoverableError,
    EOFError, ESuggestDone], tags: [ReadEnvEffect, ReadIOEffect, WriteDirEffect,
                                    ReadDirEffect, RootEffect, WriteIOEffect,
                                    TimeEffect, ExecIOEffect], forbids: [].}

proc compilePipelineProject(graph: ModuleGraph; projectFileIdx = InvalidFileIdx) {....raises: [
    Exception, ValueError, KeyError, OSError, IOError, ERecoverableError,
    EOFError, ESuggestDone], tags: [RootEffect, ReadDirEffect, WriteIOEffect,
                                    ReadIOEffect, ReadEnvEffect, WriteDirEffect,
                                    TimeEffect, ExecIOEffect], forbids: [].}

proc compilePipelineSystemModule(graph: ModuleGraph) {....raises: [KeyError,
    Exception, OSError, IOError, ValueError, ERecoverableError, EOFError,
    ESuggestDone], tags: [ReadDirEffect, RootEffect, ReadEnvEffect,
                          ReadIOEffect, WriteDirEffect, WriteIOEffect,
                          TimeEffect, ExecIOEffect], forbids: [].}

proc connectPipelineCallbacks(graph: ModuleGraph) {....raises: [], tags: [],
    forbids: [].}

proc processPipelineModule(graph: ModuleGraph; module: PSym; idgen: IdGenerator;
                           stream: PLLStream): bool {....raises: [Exception,
    IOError, ValueError, KeyError, OSError, ERecoverableError, EOFError,
    ESuggestDone], tags: [RootEffect, ReadIOEffect, ReadDirEffect,
                          WriteIOEffect, ReadEnvEffect, WriteDirEffect,
                          TimeEffect, ExecIOEffect], forbids: [].}

proc setPipeLinePass(graph: ModuleGraph; pass: PipelinePass) {....raises: [],
    tags: [], forbids: [].}