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85d783c247
* Remove config_common.h * Refactor libcpuid contrib * Remove support for libcpuinfo * Define USE_CPUID in Arcadia * Refactor Poco libraries
58 lines
953 B
C++
58 lines
953 B
C++
#pragma once
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#include <new>
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#include "defines.h"
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#if USE_JEMALLOC
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# include <jemalloc/jemalloc.h>
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#endif
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#if !USE_JEMALLOC || JEMALLOC_VERSION_MAJOR < 4
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# include <cstdlib>
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#endif
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namespace Memory
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{
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inline ALWAYS_INLINE void * newImpl(std::size_t size)
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{
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auto * ptr = malloc(size);
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if (likely(ptr != nullptr))
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return ptr;
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/// @note no std::get_new_handler logic implemented
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throw std::bad_alloc{};
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}
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inline ALWAYS_INLINE void * newNoExept(std::size_t size) noexcept
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{
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return malloc(size);
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}
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inline ALWAYS_INLINE void deleteImpl(void * ptr) noexcept
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{
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free(ptr);
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}
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#if USE_JEMALLOC && JEMALLOC_VERSION_MAJOR >= 4
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inline ALWAYS_INLINE void deleteSized(void * ptr, std::size_t size) noexcept
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{
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if (unlikely(ptr == nullptr))
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return;
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sdallocx(ptr, size, 0);
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}
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#else
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inline ALWAYS_INLINE void deleteSized(void * ptr, std::size_t size [[maybe_unused]]) noexcept
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{
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free(ptr);
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}
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#endif
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}
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