Details:
- Updated the BLAS compatibility layer for level-3 operations so that
the corresponding BLIS object API is called directly rather than first
calling the typed BLIS API. The previous code based on the typed BLIS
API calls is still available in a deactivated cpp macro branch, which
may be re-activated by #defining BLIS_BLAS3_CALLS_TAPI. (This does not
yet correspond to a configure option. If it seems like people might
want to toggle this behavior more regularly, a configure option can be
added in the future.)
- Updated the BLIS typed API to statically "pre-initialize" objects via
new initializor macros. Initialization is then finished via calls to
static functions bli_obj_init_finish_1x1() and bli_obj_init_finish(),
which are similar to the previously-called functions,
bli_obj_create_1x1_with_attached_buffer() and
bli_obj_create_with_attached_buffer(), respectively. (The BLAS
compatibility layer updates mentioned above employ this new technique
as well.)
- Transformed certain routines in bli_param_map.c--specifically, the
ones that convert netlib-style parameters to BLIS equivalents--into
static functions, now in bli_param_map.h. (The remaining three classes
of conversation routines were left unchanged.)
- Added the aforementioned pre-initializor macros to bli_type_defs.h.
- Relocated bli_obj_init_const() and bli_obj_init_constdata() from
bli_obj_macro_defs.h to bli_type_defs.h.
- Added a few macros to bli_param_macro_defs.h for testing domains for
real/complexness and precisions for single/double-ness.
Details:
- Removed explicit reference to The University of Texas at Austin in the
third clause of the license comment blocks of all relevant files and
replaced it with a more all-encompassing "copyright holder(s)".
- Removed duplicate words ("derived") from a few kernels' license
comment blocks.
- Homogenized license comment block in kernels/zen/3/bli_gemm_small.c
with format of all other comment blocks.
Details:
- Removed four trailing spaces after "BLIS" that occurs in most files'
commented-out license headers.
- Added UT copyright lines to some files. (These files previously had
only AMD copyright lines but were contributed to by both UT and AMD.)
- In some files' copyright lines, expanded 'The University of Texas' to
'The University of Texas at Austin'.
- Fixed various typos/misspellings in some license headers.
Details:
- Defined additional functions in bli_param_map.c:
bli_param_map_char_to_blis_dt()
bli_param_map_blis_to_char_dt()
which will map a char to its corresponding num_t, or vice versa.
Details:
- Updated copyright headers to include "at Austin" in the name of the
University of Texas.
- Updated the copyright years of a few headers to 2014 (from 2011 and
2012).
Details:
- Disabled error checking in netlib-to-BLIS parameter mapping functions.
If the char value input to these functions was not one of the defined
values, bli_check_error_code() with the appropriate error code value
would be called, resulting in an abort(). This was unnecessary and
redundant since these routines are currently only used within the
BLAS compatibility layer, and they are only called AFTER parameter
checking has already been performed on the original BLAS char values.
If the application tried to override xerbla() to prevent an abort()
from being called, this error checking would still get in the way.
Thus, instead of reporting the error situation to the framework (ie:
calling abort()), an arbitrary BLIS parameter value is now chosen and
the function returns normally. Thanks to Jeff Hammond for finding and
reporting this issue.
Details:
- Fixed various warnings output by gcc 4.6.3-1, including removing some
set-but-not-used variables and addressing some instances of typecasting
of pointer types to integer types of different sizes.
Details:
- Changed all filename and function prefixes from 'bl2' to 'bli'.
- Changed the "blis2.h" header filename to "blis.h" and changed all
corresponding #include statements accordingly.
- Fixed incorrect association for Fran in CREDITS file.
