_mm_cvtt_ss2si
Classification
SSE_ALL, Convert, CPUID Test: SSE
Header File
xmmintrin.h
Instruction
CVTTSS2SI r32, xmm
Synopsis
 _mm_cvtt_ss2si(__m128 a);
Description
Convert the lower single-precision (32-bit) floating-point element in "a" to a 32-bit integer with truncation, and store the result in "dst".
Operation
dst[31:0] := Convert_FP32_To_Int32_Truncate(a[31:0])