Developer Guide and Reference

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Shift Intrinsics (MMX™ technology)

This topic summarizes the MMX™ technology shift intrinsics.
To use these intrinsics, include the
immintrin.h
file as follows:
#include <immintrin.h>
Intrinsic Name
Operation
Corresponding
MMX™ Instruction
_mm_sll_pi16
Logical shift left
PSLLW
_mm_slli_pi16
Logical shift left
PSLLWI
_mm_sll_pi32
Logical shift left
PSLLD
_mm_slli_pi32
Logical shift left
PSLLDI
_mm_sll_pi64
Logical shift left
PSLLQ
_mm_slli_pi64
Logical shift left
PSLLQI