3 Commits

Author SHA1 Message Date
Matthew Barr
cd418ea6a8 Wrapper for system intrin header 2017-04-26 15:18:26 +10:00
Matthew Barr
8201183138 Check compiler architecture flags in one place 2017-04-26 15:18:26 +10:00
Matthew Barr
9363ae7486 Clear upper half of AVX register before libm call
Clearing the upper half of the AVX register is required before calling SSE
code to avoid AVX-to-SSE transition penalties.
2017-04-26 14:59:22 +10:00