must include unistd before testing for _POSIX_ADVISORY_INFO
Fix some error in openmp scan spawner
Replace inner_fold_step by fold_step
Replace outer_fold_step by fold_step
Move target_type_from_site in a proper file, increase parallelism of outer_fold
Forget call fold spawner in ibound leftover
Remove use of fold_step in simd outer_fold
Remove call of fold_step in scalar outer_fold
Change loop order to improve cache locality
Call of transform spawner for outer_fold in inner_bound
Update outer_fold.hpp
Factorize code of incache outer_fold by using outer_fold_step
Continue the factorization
Fix some offsets
Increase parallelism of outer scan
Update outer_scan.hpp
Factorize some code lines
Avoid spawner calls when size is null
Fix offsets and continue factorization
Avoid useless spawner call