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Kernel: Use default con/de-structors

This may seem like a no-op change, however it shrinks down the Kernel by a bit:
.text -432
.unmap_after_init -60
.data -480
.debug_info -673
.debug_aranges 8
.debug_ranges -232
.debug_line -558
.debug_str -308
.debug_frame -40

With '= default', the compiler can do more inlining, hence the savings.
I intentionally omitted some opportunities for '= default', because they
would increase the Kernel size.
This commit is contained in:
Ben Wiederhake 2021-02-28 14:42:08 +01:00 committed by Andreas Kling
parent 2dea887e8f
commit 860a3bbce3
28 changed files with 33 additions and 38 deletions

View file

@ -33,8 +33,8 @@
class [[gnu::packed]] EthernetFrameHeader {
public:
EthernetFrameHeader() { }
~EthernetFrameHeader() { }
EthernetFrameHeader() = default;
~EthernetFrameHeader() = default;
MACAddress destination() const { return m_destination; }
void set_destination(const MACAddress& address) { m_destination = address; }

View file

@ -38,8 +38,8 @@ struct ICMPType {
class [[gnu::packed]] ICMPHeader {
public:
ICMPHeader() { }
~ICMPHeader() { }
ICMPHeader() = default;
~ICMPHeader() = default;
u8 type() const { return m_type; }
void set_type(u8 b) { m_type = b; }

View file

@ -180,7 +180,7 @@ private:
template<typename SocketType>
class SocketHandle {
public:
SocketHandle() { }
SocketHandle() = default;
SocketHandle(NonnullRefPtr<SocketType>&& socket)
: m_socket(move(socket))

View file

@ -32,8 +32,8 @@ namespace Kernel {
class [[gnu::packed]] UDPPacket {
public:
UDPPacket() { }
~UDPPacket() { }
UDPPacket() = default;
~UDPPacket() = default;
u16 source_port() const { return m_source_port; }
void set_source_port(u16 port) { m_source_port = port; }