_m_pmulhrw
Microsoft Specific
Multiplies four signed 16-bit integer values in the source operand by four signed 16-bit integer values in the destination operand.
__m64 _m_pmulhrw( __m64 m1, __m64 m2 );
Remarks
Each high-order 16-bit result is rounded. The _m_pmulhrw function returns a 64-bit MMX value. There is no error return.
Requirements
Header: mm3dnow.h
END Microsoft Specific