mirrors/Atmosphere
1
0
Fork 0
mirror of https://github.com/Atmosphere-NX/Atmosphere.git synced 2025-05-24 03:36:52 -04:00
Code Issues Projects Releases Packages Wiki Activity

kern: avoid constexpr init for many objects (avoids unnecessary memory clear) (#1668)

Browse source
This commit is contained in:
SciresM 2021-10-23 15:25:20 -07:00 • committed by GitHub
parent 20716cb3de
commit 36e4914be8
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
77 changed files with 489 additions and 339 deletions
Download patch file Download diff file Expand all files Collapse all files

8
libraries/libmesosphere/include/mesosphere/kern_k_handle_table.hpp
View file

@ -63,16 +63,16 @@ namespace ams::kern {
private:
EntryInfo m_entry_infos[MaxTableSize];
KAutoObject *m_objects[MaxTableSize];
mutable KSpinLock m_lock;
s32 m_free_head_index;
u16 m_table_size;
u16 m_max_count;
u16 m_next_linear_id;
u16 m_count;
mutable KSpinLock m_lock;
public:
constexpr KHandleTable() :
m_entry_infos(), m_objects(), m_free_head_index(-1), m_table_size(0), m_max_count(0), m_next_linear_id(MinLinearId), m_count(0), m_lock()
{ MESOSPHERE_ASSERT_THIS(); }
constexpr explicit KHandleTable(util::ConstantInitializeTag) : m_entry_infos(), m_objects(), m_lock(), m_free_head_index(-1), m_table_size(), m_max_count(), m_next_linear_id(MinLinearId), m_count() { /* ... */ }
explicit KHandleTable() : m_free_head_index(-1), m_lock(), m_count() { MESOSPHERE_ASSERT_THIS(); }
constexpr NOINLINE Result Initialize(s32 size) {
MESOSPHERE_ASSERT_THIS();