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add missing overrides for global operator new #743

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Merged
merged 1 commit into from
Sep 8, 2024
Merged

add missing overrides for global operator new #743

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32 changes: 31 additions & 1 deletion teensy4/new.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -23,7 +23,8 @@
* SOFTWARE.
*/

#include <stdlib.h>
#include <cstdlib>
#include <new>

void * operator new(size_t size)
{
Expand Down Expand Up @@ -55,3 +56,32 @@ void operator delete[](void * ptr, size_t size __attribute__((unused)))
free(ptr);
}

void * operator new(size_t size, std::align_val_t align)
{
return aligned_alloc((size_t)align, size);
}

void * operator new[](size_t size, std::align_val_t align)
{
return aligned_alloc((size_t)align, size);
}

void operator delete(void * ptr, std::align_val_t align __attribute__((unused)))
{
free(ptr);
}

void operator delete[](void * ptr, std::align_val_t align __attribute__((unused)))
{
free(ptr);
}

void operator delete(void * ptr, size_t size __attribute__((unused)), std::align_val_t align __attribute__((unused)))
{
free(ptr);
}

void operator delete[](void * ptr, size_t size __attribute__((unused)), std::align_val_t align __attribute__((unused)))
{
free(ptr);
}