msvcrt: Implemented _fpreset for SSE2 and x86_64.
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@ -1111,10 +1111,16 @@ int CDECL _finite(double num)
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*/
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*/
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void CDECL _fpreset(void)
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void CDECL _fpreset(void)
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{
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{
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#if defined(__GNUC__) && defined(__i386__)
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#if defined(__GNUC__) && (defined(__i386__) || defined(__x86_64__))
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__asm__ __volatile__( "fninit" );
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const unsigned int x86_cw = 0x27f;
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__asm__ __volatile__( "fninit; fldcw %0" : : "m" (x86_cw) );
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if (sse2_supported)
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{
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const unsigned long sse2_cw = 0x1f80;
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__asm__ __volatile__( "ldmxcsr %0" : : "m" (sse2_cw) );
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}
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#else
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#else
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FIXME(":Not Implemented!\n");
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FIXME( "not implemented\n" );
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#endif
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#endif
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}
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}
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