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null check for delete override

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Former-commit-id: 51216ee433d606644f3c2953abb97753b2eae079
This commit is contained in:
malavan 2021-10-22 00:20:37 +00:00
parent 6b8e55ce06
commit c48a942ce4
1 changed files with 5 additions and 2 deletions
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7
src/new.cpp
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@ -27,14 +27,17 @@ void *operator new(std::size_t size, const std::nothrow_t &) noexcept
return zmalloc(size, MALLOC_LOCAL); return zmalloc(size, MALLOC_LOCAL);
} }
//need to do null checks for delete since the compiler can optimize out null checks in zfree
void operator delete(void * p) noexcept void operator delete(void * p) noexcept
{ {
zfree(p); if (p != nullptr)
zfree(p);
} }
void operator delete(void *p, std::size_t) noexcept void operator delete(void *p, std::size_t) noexcept
{ {
zfree(p); if (p != nullptr)
zfree(p);
} }
#endif #endif