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__ll_lshift

  • 项目

9/7/2007

This function shifts a 64-bit word to the left a specified number of bits.

Syntax

__int64 __cdecl __ll_lshift(
  int64 Mask,
  int nBit
);

Parameters

  • Mask
    [in] The value to shift.
  • nBit
    [in] The number of bits to shift.

Return Values

The mask shifted left by nBit bits.

Remarks

If the second parameter is greater than 64, that number is taken modulo 64 to determine the number of bits to shift. The ll in the name indicates that this is an operation on long long (__int64).

Requirements

Routine Required header Architecture

__ll_lshift

<winnt.h>

MIPS16, MIPSII, MIPSIII, MIPS IV, MIPS 32

See Also

Reference

Intrinsic Functions for MIPS Microprocessors