Developer Reference for Intel® oneAPI Math Kernel Library - C

Developer Reference

  • 0.9
  • 09/09/2020
  • Public Content
Contents

mkl_free

Frees the aligned memory buffer allocated by
mkl_malloc
/
mkl_calloc
.

Syntax

void
mkl_free
(
void
*a_ptr
);
Include Files
  • mkl.h
Input Parameters
Name
Type
Description
a_ptr
void*
Pointer to the buffer to be freed.
Description
The function frees the buffer pointed by
a_ptr
 and allocated by the
mkl_malloc()
 or
mkl_calloc()
 function and does nothing if
a_ptr
 is
NULL
.

Product and Performance Information

1

Intel's compilers may or may not optimize to the same degree for non-Intel microprocessors for optimizations that are not unique to Intel microprocessors. These optimizations include SSE2, SSE3, and SSSE3 instruction sets and other optimizations. Intel does not guarantee the availability, functionality, or effectiveness of any optimization on microprocessors not manufactured by Intel. Microprocessor-dependent optimizations in this product are intended for use with Intel microprocessors. Certain optimizations not specific to Intel microarchitecture are reserved for Intel microprocessors. Please refer to the applicable product User and Reference Guides for more information regarding the specific instruction sets covered by this notice.

Notice revision #20110804