tree 45a562f97b5fa186bff276aa16a0e726d3888ebe
parent 8cd288932be0c559ef010b184af6780f2e4d4385
author Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com> 1568882714 +0200
committer Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com> 1568882714 +0200

Implement static dispatch with SINGLE_PK_TYPE

For optional functions, we introduce an extra macro to tell if the function is
omitted. As the C preprocessor doesn't directly support comparing strings,
testing if the _FUNC macro is defined to NULL isn't obvious. One could
probably play tricks to avoid the need for _OMIT macros, but the small amount
of (entirely local) duplication here is probably a lesser evil than extra
preprocessor complexity.