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AK: Revert Eternal<T> for now since it doesn't work as intended.

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This commit is contained in:
Andreas Kling 2019-04-05 05:10:18 +02:00
parent fb6dc5350d
commit bcc00857a4
14 changed files with 51 additions and 67 deletions
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30
AK/Eternal.h
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@ -1,30 +0,0 @@
#pragma once
#include <AK/StdLibExtras.h>
namespace AK {
template<typename T>
class Eternal {
public:
template<typename... Args>
Eternal(Args&&... args)
{
new (m_slot) T(forward<Args>(args)...);
}
T& get() { return *reinterpret_cast<T*>(&m_slot); }
const T& get() const { return *reinterpret_cast<T*>(&m_slot); }
T* operator->() { return &get(); }
const T* operator->() const { return &get(); }
operator T&() { return get(); }
operator const T&() const { return get(); }
private:
[[gnu::aligned(alignof(T))]] char m_slot[sizeof(T)];
};
}
using AK::Eternal;

1
AK/kmalloc.h
View file

@ -4,7 +4,6 @@
#define AK_MAKE_ETERNAL \
public: \
void* operator new(size_t size) { return kmalloc_eternal(size); } \
void* operator new(size_t, void* ptr) { return ptr; } \
private:
#else
#define AK_MAKE_ETERNAL