21 lines
470 B
C
21 lines
470 B
C
#include <stdio.h>
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#include <mmintrin.h>
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#define AS_WORDS "%4.4x %4.4x %4.4x %4.4x"
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#define AS_DWORDS "%8.8lx %8.8lx"
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__m64 a;
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__m64 b = { 0x0000006000123456 };
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__m64 c = { 0x0000000200010020 };
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void main()
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{
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a = _m_pmaddwd( b, c );
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printf( "m1="AS_WORDS"\n"
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"m2="AS_WORDS"\n"
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"mm="AS_DWORDS"\n",
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b._16[3], b._16[2], b._16[1], b._16[0],
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c._16[3], c._16[2], c._16[1], c._16[0],
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a._32[1], a._32[0] );
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}
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