__min_varying_<...> intrinsics added
fixed __cast_fpto<...> set of functions
setzero functions for i8 and i16
Fix for rev. 221024 and 221027
Fix nested structs being expanded in headers
Merge pull request #894 from Vsevolod-Livinskij/fix_221024

Fix for rev. 221024 and 221027
Merge pull request #896 from jbrodman/master

Fix nested structs being expanded in headers
- Removed the debug code occasionally sneaked to the repo
- Put 12 knc runfails to the fail_db.txt (were invisible due to debug code)
- Several minor fixes not affecting functionality
Fix for rev.221167
Fix for rev.221375
Merge pull request #898 from Vsevolod-Livinskij/fix_for_trunk

Fix for trunk (rev. 221167 and rev. 221375)
Merge pull request #891 from ncos/knc-backend-merge

Add missing _cast_uitofp/fptoui, setzero and min_varying functions