diff options
Diffstat (limited to 'host/lib/convert/convert_fc64_with_sse2.cpp')
| -rw-r--r-- | host/lib/convert/convert_fc64_with_sse2.cpp | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/host/lib/convert/convert_fc64_with_sse2.cpp b/host/lib/convert/convert_fc64_with_sse2.cpp index 837bb584e..6e097e380 100644 --- a/host/lib/convert/convert_fc64_with_sse2.cpp +++ b/host/lib/convert/convert_fc64_with_sse2.cpp @@ -28,7 +28,7 @@ DECLARE_CONVERTER(fc64, 1, sc16_item32_le, 1, PRIORITY_SIMD){ const __m128d scalar = _mm_set1_pd(scale_factor); #define convert_fc64_1_to_item32_1_nswap_guts(_al_) \ - for (; i+4 < nsamps; i+=4){ \ + for (; i+3 < nsamps; i+=4){ \ /* load from input */ \ __m128d tmp0 = _mm_load ## _al_ ## pd(reinterpret_cast<const double *>(input+i+0)); \ __m128d tmp1 = _mm_load ## _al_ ## pd(reinterpret_cast<const double *>(input+i+1)); \ @@ -75,7 +75,7 @@ DECLARE_CONVERTER(fc64, 1, sc16_item32_be, 1, PRIORITY_SIMD){ const __m128d scalar = _mm_set1_pd(scale_factor); #define convert_fc64_1_to_item32_1_bswap_guts(_al_) \ - for (; i+4 < nsamps; i+=4){ \ + for (; i+3 < nsamps; i+=4){ \ /* load from input */ \ __m128d tmp0 = _mm_load ## _al_ ## pd(reinterpret_cast<const double *>(input+i+0)); \ __m128d tmp1 = _mm_load ## _al_ ## pd(reinterpret_cast<const double *>(input+i+1)); \ @@ -122,7 +122,7 @@ DECLARE_CONVERTER(sc16_item32_le, 1, fc64, 1, PRIORITY_SIMD){ const __m128i zeroi = _mm_setzero_si128(); #define convert_item32_1_to_fc64_1_nswap_guts(_al_) \ - for (; i+4 < nsamps; i+=4){ \ + for (; i+3 < nsamps; i+=4){ \ /* load from input */ \ __m128i tmpi = _mm_loadu_si128(reinterpret_cast<const __m128i *>(input+i)); \ \ @@ -171,7 +171,7 @@ DECLARE_CONVERTER(sc16_item32_be, 1, fc64, 1, PRIORITY_SIMD){ const __m128i zeroi = _mm_setzero_si128(); #define convert_item32_1_to_fc64_1_bswap_guts(_al_) \ - for (; i+4 < nsamps; i+=4){ \ + for (; i+3 < nsamps; i+=4){ \ /* load from input */ \ __m128i tmpi = _mm_loadu_si128(reinterpret_cast<const __m128i *>(input+i)); \ \ |