x86 Assembly Language Reference Manual

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Updated: December 2014
 
 

3.18.2 SSE2 Packed Single-Precision Floating-Point Instructions

The SSE2 packed single-precision floating-point instructions operate on single-precision floating-point and integer operands.

Table 3-55  SSE2 Packed Single-Precision Floating-Point Instructions
Oracle Solaris Mnemonic
Intel/AMD Mnemonic
Description
Notes
cvtdq2ps
CVTDQ2PS
convert packed doubleword integers to packed single-precision floating-point values
cvtps2dq
CVTPS2DQ
convert packed single-precision floating-point values to packed doubleword integers
cvttps2dq
CVTTPS2DQ
convert with truncation packed single-precision floating-point values to packed doubleword integers