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Add magic field to Vector.

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This commit is contained in:
Bartosz Taudul 2019-11-09 23:06:51 +01:00
parent 7be19193d9
commit 60c2b53d47
1 changed files with 8 additions and 2 deletions
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10
server/TracyVector.hpp
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@ -22,7 +22,7 @@ namespace tracy
template<typename T> template<typename T>
class Vector class Vector
{ {
constexpr uint8_t MaxCapacity() { return std::numeric_limits<uint8_t>::max(); } constexpr uint8_t MaxCapacity() { return 0x7F; }
public: public:
using iterator = T*; using iterator = T*;
@ -32,6 +32,7 @@ public:
: m_ptr( nullptr ) : m_ptr( nullptr )
, m_size( 0 ) , m_size( 0 )
, m_capacity( 0 ) , m_capacity( 0 )
, m_magic( 0 )
{ {
} }
@ -46,6 +47,7 @@ public:
: m_ptr( new T[1] ) : m_ptr( new T[1] )
, m_size( 1 ) , m_size( 1 )
, m_capacity( 0 ) , m_capacity( 0 )
, m_magic( 0 )
{ {
memUsage.fetch_add( sizeof( T ), std::memory_order_relaxed ); memUsage.fetch_add( sizeof( T ), std::memory_order_relaxed );
m_ptr[0] = value; m_ptr[0] = value;
@ -264,6 +266,9 @@ public:
m_size = 0; m_size = 0;
} }
tracy_force_inline bool is_magic() const { return m_magic; }
tracy_force_inline void set_magic() { assert( !m_magic ); m_magic = 1; }
private: private:
tracy_no_inline void AllocMore() tracy_no_inline void AllocMore()
{ {
@ -320,7 +325,8 @@ private:
short_ptr<T> m_ptr; short_ptr<T> m_ptr;
#endif #endif
uint32_t m_size; uint32_t m_size;
uint8_t m_capacity; uint8_t m_capacity : 7;
uint8_t m_magic : 1;
}; };