StackFramePredicate USER_CODE = new StackFramePredicate() {
        @Override
        public boolean test(StackTraceElement frame, StackTraceRelevance relevance) {
            return StackTraceRelevance.USER_CODE.equals(relevance);
        }
    };

    boolean test(StackTraceElement frame, StackTraceRelevance relevance);

}

type internalObjFile struct {
	ObjFile
}

func (f *internalObjFile) SourceLine(frame uint64) ([]plugin.Frame, error) {
	frames, err := f.ObjFile.SourceLine(frame)
	if err != nil {
		return nil, err
	}
	var pluginFrames []plugin.Frame
	for _, f := range frames {
		pluginFrames = append(pluginFrames, plugin.Frame(f))
	}
	return pluginFrames, nil
}

//go:build !386 && !amd64p32 && !arm && !mips && !mipsle

package main

func g() { // GC_ERROR "stack frame too large"
	xs := [3000 * 2000][33]int{}
	for _, x := range xs {
		if len(x) > 50 {

		}
	}
}

func main() { // GC_ERROR "stack frame too large"
	defer f()
	g()
}

        }
        return null;
    }

    @Nullable
    private Location tryGetLocation(StackTraceElement frame) {
        int lineNumber = frame.getLineNumber();
        if (lineNumber < 0) {
            return null;
        }

        ClassLoaderScopeOrigin.Script source = scripts.get(frame.getFileName());
        if (source == null) {
            return null;
        }

// in the object file; for example, for an ELF object, abbrev is the contents of
// the ".debug_abbrev" section.
func New(abbrev, aranges, frame, info, line, pubnames, ranges, str []byte) (*Data, error) {
	d := &Data{
		abbrev:      abbrev,
		aranges:     aranges,
		frame:       frame,
		info:        info,
		line:        line,
		pubnames:    pubnames,
		ranges:      ranges,
		str:         str,

type stack struct {
	pcs []uint64
}

func (s stack) String() string {
	var sb strings.Builder
	for _, frame := range s.pcs {
		fmt.Fprintf(&sb, "\t%#v\n", frame)
	}
	return sb.String()
}

// frame represents a single stack frame.
type frame struct {
	pc     uint64
	funcID stringID
	fileID stringID
	line   uint64

 */
public class InternalStackTraceClassifier implements StackTraceClassifier {

    @Nullable
    @Override
    public StackTraceRelevance classify(StackTraceElement frame) {
        return isInternal(frame.getClassName()) ? StackTraceRelevance.INTERNAL : null;
    }

    private static boolean isInternal(String className) {
        // JDK calls
        return className.startsWith("java.") ||

	return ""
}

func (f *file) SourceLine(addr uint64) ([]driver.Frame, error) {
	if f.pcln == nil {
		pcln, err := f.file.PCLineTable()
		if err != nil {
			return nil, err
		}
		f.pcln = pcln
	}
	addr -= f.offset
	file, line, fn := f.pcln.PCToLine(addr)
	if fn != nil {
		frame := []driver.Frame{
			{
				Func: fn.Name,
				File: file,
				Line: line,
			},
		}

		return false
	}

	switch status := sigctxtStatus(ctxt); status {
	case 0:
		// Frame is ready. Copy the arguments to the frame and to registers.
		// Call the debug function.
		h.debugCallRun(ctxt)
	case 1:
		// Function returned. Copy frame and result registers back out.
		h.debugCallReturn(ctxt)
	case 2:
		// Function panicked. Copy panic out.
		h.debugCallPanicOut(ctxt)

// The backprop loop counter and main backprop loop run in their own execution
// frame (conceptually, the main forward loop and forward loop counter run
// together in a frame, then the backprop loop counter and backprop loop run
// together in a different frame). This returns the frame name to use for the
// backprop while loops.
// TODO(skyewm): make sure this is unique among existing frame names
string BackPropFrameName(const string& forward_frame_name) {