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use ei_aligned_malloc and ei_aligned_free also in WithAlignedOperatorNew, so this too should now work with MSVC.

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This commit is contained in:
Benoit Jacob 2008-12-15 17:55:11 +00:00
parent 9b1a3d6e19
commit 763f0a2434
1 changed files with 6 additions and 12 deletions
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18
Eigen/src/Core/util/Memory.h
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@ -27,9 +27,11 @@
#define EIGEN_MEMORY_H
#ifdef EIGEN_VECTORIZE
#ifndef _MSC_VER
// it seems we cannot assume posix_memalign is defined in the stdlib header
extern "C" int posix_memalign (void **, size_t, size_t) throw ();
#endif
#endif
/** \internal
* Static array automatically aligned if the total byte size is a multiple of 16
@ -165,24 +167,16 @@ struct WithAlignedOperatorNew
void *operator new(size_t size) throw()
{
void* ptr = 0;
if (posix_memalign(&ptr, 16, size)==0)
return ptr;
else
return 0;
return ei_aligned_malloc<char>(size);
}
void *operator new[](size_t size) throw()
{
void* ptr = 0;
if (posix_memalign(&ptr, 16, size)==0)
return ptr;
else
return 0;
return ei_aligned_malloc<char>(size);
}
void operator delete(void * ptr) { free(ptr); }
void operator delete[](void * ptr) { free(ptr); }
void operator delete(void * ptr) { ei_aligned_free(static_cast<char *>(ptr)); }
void operator delete[](void * ptr) { ei_aligned_free(static_cast<char *>(ptr)); }
#endif
};