Details:
- Added support for C99 complex types to bli_type_defs.h and overloaded
complex arithmetic to the scalar-level macros in include/level0. This
includes a somewhat substantial reorganization and re-layering of much
of the existing machinery present in the level0 macros.
- Added new #define for BLIS_ENABLE_C99_COMPLEX to bli_config.h files,
commented-out by default, which optionally enables the use of built-in
C99 complex types and arithmetic.
- Minor changes to clarksville and reference configs' make_defs.mk files.
- Removed macro definitions from bli_param_macro_defs.h which was not being
used (bli_proj_dt_to_real_if_imag_eq0).
4e80ad28c9