case extensionPSKModes:
			// RFC 8446, Section 4.2.9
			if !readUint8LengthPrefixed(&extData, &m.pskModes) {
				return false
			}
		case extensionQUICTransportParameters:
			m.quicTransportParameters = make([]byte, len(extData))
			if !extData.CopyBytes(m.quicTransportParameters) {
				return false
			}
		case extensionPreSharedKey:
			// RFC 8446, Section 4.2.11
			if !extensions.Empty() {

type keyShare struct {
	group CurveID
	data  []byte
}

// TLS 1.3 PSK Key Exchange Modes. See RFC 8446, Section 4.2.9.
const (
	pskModePlain uint8 = 0
	pskModeDHE   uint8 = 1
)

// TLS 1.3 PSK Identity. Can be a Session Ticket, or a reference to a saved
// session. See RFC 8446, Section 4.2.11.
type pskIdentity struct {
	label               []byte
	obfuscatedTicketAge uint32
}

		}
	}

	return dwarfSecInfo{syms: []loader.Sym{fs}}
}

/*
 *  Walk DWarfDebugInfoEntries, and emit .debug_info
 */

const (
	COMPUNITHEADERSIZE = 4 + 2 + 4 + 1
)

func (d *dwctxt) writeUnitInfo(u *sym.CompilationUnit, abbrevsym loader.Sym, infoEpilog loader.Sym) []loader.Sym {
	syms := []loader.Sym{}