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wip: basic tracking of allocation locations is working

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daan 2020-02-13 00:43:34 -08:00
parent 2fbe0e8842
commit 7d098836eb
13 changed files with 598 additions and 473 deletions
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26
include/mimalloc-new-delete.h
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@ -25,11 +25,11 @@ terms of the MIT license. A copy of the license can be found in the file
void operator delete(void* p) noexcept { mi_free(p); };
void operator delete[](void* p) noexcept { mi_free(p); };
void* operator new(std::size_t n) noexcept(false) { return mi_source_new(n MI_SOURCE_RET()); }
void* operator new[](std::size_t n) noexcept(false) { return mi_source_new(n MI_SOURCE_RET()); }
void* operator new(std::size_t n) noexcept(false) { return MI_SOURCE_RET(mi_new, n); }
void* operator new[](std::size_t n) noexcept(false) { return MI_SOURCE_RET(mi_new, n); }
void* operator new (std::size_t n, const std::nothrow_t& tag) noexcept { (void)(tag); return mi_source_new_nothrow(n MI_SOURCE_RET()); }
void* operator new[](std::size_t n, const std::nothrow_t& tag) noexcept { (void)(tag); return mi_source_new_nothrow(n MI_SOURCE_RET()); }
void* operator new (std::size_t n, const std::nothrow_t& ) noexcept { return MI_SOURCE_RET(mi_new_nothrow, n); }
void* operator new[](std::size_t n, const std::nothrow_t& ) noexcept { return MI_SOURCE_RET(mi_new_nothrow, n); }
#if (__cplusplus >= 201402L || _MSC_VER >= 1916)
void operator delete (void* p, std::size_t n) noexcept { mi_free_size(p,n); };
@ -42,19 +42,19 @@ terms of the MIT license. A copy of the license can be found in the file
void operator delete (void* p, std::size_t n, std::align_val_t al) noexcept { mi_free_size_aligned(p, n, static_cast<size_t>(al)); };
void operator delete[](void* p, std::size_t n, std::align_val_t al) noexcept { mi_free_size_aligned(p, n, static_cast<size_t>(al)); };
void* operator new( std::size_t n, std::align_val_t al) noexcept(false) { return mi_source_new_aligned(n, static_cast<size_t>(al) MI_SOURCE_RET()); }
void* operator new[]( std::size_t n, std::align_val_t al) noexcept(false) { return mi_source_new_aligned(n, static_cast<size_t>(al) MI_SOURCE_RET()); }
void* operator new (std::size_t n, std::align_val_t al, const std::nothrow_t&) noexcept { return mi_source_new_aligned_nothrow(n, static_cast<size_t>(al) MI_SOURCE_RET()); }
void* operator new[](std::size_t n, std::align_val_t al, const std::nothrow_t&) noexcept { return mi_source_new_aligned_nothrow(n, static_cast<size_t>(al) MI_SOURCE_RET()); }
void* operator new( std::size_t n, std::align_val_t al) noexcept(false) { return MI_SOURCE_RET(mi_new_aligned, n, static_cast<size_t>(al)); }
void* operator new[]( std::size_t n, std::align_val_t al) noexcept(false) { return MI_SOURCE_RET(mi_new_aligned, n, static_cast<size_t>(al)); }
void* operator new (std::size_t n, std::align_val_t al, const std::nothrow_t&) noexcept { return MI_SOURCE_RET(mi_new_aligned_nothrow, n, static_cast<size_t>(al)); }
void* operator new[](std::size_t n, std::align_val_t al, const std::nothrow_t&) noexcept { return MI_SOURCE_RET(mi_new_aligned_nothrow, n, static_cast<size_t>(al)); }
#endif
#if !defined(NDEBUG)
// Instances for debug override of the new operator
#ifndef NDEBUG
void* operator new(std::size_t n MI_SOURCE_PARAM) noexcept(false) { return mi_source_new(n MI_SOURCE_ARG); }
void* operator new[](std::size_t n MI_SOURCE_PARAM) noexcept(false) { return mi_source_new(n MI_SOURCE_ARG); }
void* operator new(std::size_t n, mi_source_t __mi_source) noexcept(false) { (void)(__mi_source); return MI_SOURCE_ARG(mi_new, n); }
void* operator new[](std::size_t n, mi_source_t __mi_source) noexcept(false) { (void)(__mi_source); return MI_SOURCE_ARG(mi_new, n); }
void operator delete(void* p MI_SOURCE_PARAM) noexcept { mi_free(p); };
void operator delete[](void* p MI_SOURCE_PARAM) noexcept { mi_free(p); };
void operator delete(void* p, mi_source_t ) noexcept { mi_free(p); };
void operator delete[](void* p, mi_source_t ) noexcept { mi_free(p); };
#endif
#endif