Displaying 1 result from an estimated 1 matches for "_mm_cmplt_epi32".
2009 Jan 31
2
[LLVMdev] Optimized code analysis problems
...__m128i XMM1, XMM2, XMM3, XMM4;
__m128i *xmm1 = (__m128i*)Yc;
__m128i XMM5 = _mm_cvtsi32_si128(S_BITS + 3) ;
XMM2 = _mm_set1_epi32(S_BITS + 2);
for (int l = 0; l < 8; l++) {
XMM1 = _mm_loadu_si128(xmm1++);
XMM3 = _mm_add_epi32(XMM1, XMM2);
XMM1 = _mm_cmplt_epi32(XMM1, _mm_setzero_si128());
XMM1 = _mm_srli_epi32(XMM1, 31);
XMM3 = _mm_sub_epi32(XMM3, XMM1);
XMM3 = _mm_srl_epi32(XMM3, XMM5);
XMM1 = _mm_loadu_si128(xmm1++);
XMM4 = _mm_add_epi32(XMM1, XMM2);
XMM1 = _mm_cmplt_epi32(XMM1, _mm_setzero_si128()...