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CodeBlocksPortable/WATCOM/samples/clibexam/mpsrlw.c

21 lines
444 B
C

#include <stdio.h>
#include <mmintrin.h>
#define AS_WORDS "%4.4x %4.4x %4.4x %4.4x"
#define AS_QWORD "%16.16Lx"
__m64 a;
__m64 b = { 0x3f04800300040001 };
__m64 c = { 0x0000000000000002 };
void main()
{
a = _m_psrlw( b, c );
printf( "m1="AS_WORDS"\n"
"m2="AS_QWORD"\n"
"mm="AS_WORDS"\n",
b._16[3], b._16[2], b._16[1], b._16[0],
c,
a._16[3], a._16[2], a._16[1], a._16[0] );
}