_mm_cvtt_roundss_si32
Classification
AVX-512, Convert, CPUID Test: AVX512F
Header File
immintrin.h
Instruction
VCVTTSS2SI r32, xmm {sae}
Synopsis
 _mm_cvtt_roundss_si32(__m128 a, int sae);
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". [sae_note]
Operation
dst[31:0] := Convert_FP32_To_Int32_Truncate(a[31:0])