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_MM_SET_ROUNDING_MODE

  • Article

Microsoft Specific

Writes to bits thirteen and fourteen of the control register.

_MM_SET_ROUNDING_MODE(
   x
)

Parameters

  • x
    One of the following values:

    • _MM_ROUND_NEAREST

    • _MM_ROUND_DOWN

    • _MM_ROUND_UP

    • _MM_ROUND_TOWARD_ZERO

Remarks

The header file xmmintrin.h contains the declarations for the SSE intrinsics.

END Microsoft Specific

See Also

Reference

Macro Functions to Read and Write the Control Registers

_MM_GET_ROUNDING_MODE