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Replacement of std::malloc #6

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mitinarseny opened this issue Oct 31, 2020 · 0 comments · May be fixed by #15
Open
10 tasks done

Replacement of std::malloc #6

mitinarseny opened this issue Oct 31, 2020 · 0 comments · May be fixed by #15

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@mitinarseny
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mitinarseny commented Oct 31, 2020 •
edited by Astrarog
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Following functions are needed to replace std::malloc:

  • malloc
  • free
  • calloc
  • realloc
  • aligned_alloc
  • malloc_usable_size
  • memalign
  • posix_memalign
  • pvalloc
  • valloc

Additionally, we should check if it is necessary to overload C++ new and delete operators (#4).

Other programs that are dynamically linked to libstdc++ may be overrode to link with our custom malloc implementation with help of dynamic override.
@Astrarog Astrarog linked a pull request Dec 8, 2020 that will close this issue
GNU C Library functions #15
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GNU C Library functions hse-malloc/malloc
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