* commit '5013a6cb':
More edits and fixes to docs/FAQ.md.
Fixed newly broken link to CREDITS in FAQ.md.
More minor fixes to FAQ.md and Sandboxes.md.
Updates to FAQ.md, Sandboxes.md, and README.md.
Safelist 'master', 'dev', 'amd' branches.
Re-enable and fix fb93d24.
Reverted fb93d24.
Re-enable and fix 8e0c425 (BLIS_ENABLE_SYSTEM).
Removed last vestige of #define BLIS_NUM_ARCHS.
Added new packm var3 to 'gemmlike'.
Fix problem where uninitialized registers are included in vhaddpd in the Mx1 gemmsup kernels for haswell.
Fix more copy-paste errors in the haswell gemmsup code.
Do a fast test on OSX. [ci skip]
Fix AArch64 tests and consolidate some other tests.
Use C++ cross-compiler for ARM tests.
Attempt to fix cxx-test for OOT builds.
Updated travis-ci.org link in README.md to .com.
Disabled (at least temporarily) commit 8e0c425.
Define BLIS_OS_NONE when using --disable-system.
Updated stale calls to malloc_intl() in gemmlike.
Blacklist clang10/gcc9 and older for 'armsve'.
Add test to Travis using C++ compiler to make sure blis.h is C++-compatible.
Moved lang defs from _macro_def.h to _lang_defs.h.
Minor tweaks to gemmlike sandbox.
Added local _check() code to gemmlike sandbox.
README.md citation updates (e.g. BLIS7 bibtex).
Tweaks to gemmlike to facilitate 3rd party mods.
Whitespace tweaks.
Add row- and column-strides for A/B in obj_ukr_fn_t.
Clean up some warnings that show up on clang/OSX.
Remove schema field on obj_t (redundant) and add new API functions.
Add dependency on the "flat" blis.h file for the BLIS and BLAS testsuite objects.
Disabled sanity check in bli_pool_finalize().
Implement proposed new function pointer fields for obj_t.
AMD-Internal: [CPUPL-2698]
Change-Id: I6fc33351fa824580cf4f25b63f0370383cd9422d
* commit 'b683d01b':
Use extra #undef when including ba/ex API headers.
Minor preprocessor/header cleanup.
Fixed typo in cpp guard in bli_util_ft.h.
Defined eqsc, eqv, eqm to test object equality.
Defined setijv, getijv to set/get vector elements.
Minor API breakage in bli_pack API.
Add err_t* "return" parameter to malloc functions.
Always stay initialized after BLAS compat calls.
Renamed membrk files/vars/functions to pba.
Switch allocator mutexes to static initialization.
AMD-Internal: [CPUPL-2698]
Change-Id: Ied2ca8619f144d4b8a7123ac45a1be0dda3875df
Details:
- Added a new sandbox called 'gemmlike', which implements sequential and
multithreaded gemm in the style of gemmsup but also unconditionally
employs packing. The purpose of this sandbox is to
(1) avoid select abstractions, such as objects and control trees, in
order to allow readers to better understand how a real-world
implementation of high-performance gemm can be constructed;
(2) provide a starting point for expert users who wish to build
something that is gemm-like without "reinventing the wheel."
Thanks to Jeff Diamond, Tze Meng Low, Nicholai Tukanov, and Devangi
Parikh for requesting and inspiring this work.
- The functions defined in this sandbox currently use the "bls_" prefix
instead of "bli_" in order to avoid any symbol collisions in the main
library.
- The sandbox contains two variants, each of which implements gemm via a
block-panel algorithm. The only difference between the two is that
variant 1 calls the microkernel directly while variant 2 calls the
microkernel indirectly, via a function wrapper, which allows the edge
case handling to be abstracted away from the classic five loops.
- This sandbox implementation utilizes the conventional gemm microkernel
(not the skinny/unpacked gemmsup kernels).
- Updated some typos in the comments of a few files in the main
framework.
Change-Id: Ifc3c50e9fd0072aada38eace50c57552c88cc6cf
Details:
- Updated two out-of-date calls to bli_malloc_intl() within the gemmlike
sandbox. These calls to malloc_intl(), which resided in
bls_l3_decor_pthreads.c, were missing the err_t argument that the
function uses to report errors. Thanks to Jeff Diamond for helping
isolate this issue.
Details:
- Updated stale calls to the bli_membrk API within the 'gemmlike'
sandbox. This API is now called bli_pba (packed block allocator).
Ideally, this forgotten update would have been included as part of
21911d6, which is when the branch where the membrk->pba changes was
introduced was merged into 'master'.
- Comment updates.
Details:
- Added a new sandbox called 'gemmlike', which implements sequential and
multithreaded gemm in the style of gemmsup but also unconditionally
employs packing. The purpose of this sandbox is to
(1) avoid select abstractions, such as objects and control trees, in
order to allow readers to better understand how a real-world
implementation of high-performance gemm can be constructed;
(2) provide a starting point for expert users who wish to build
something that is gemm-like without "reinventing the wheel."
Thanks to Jeff Diamond, Tze Meng Low, Nicholai Tukanov, and Devangi
Parikh for requesting and inspiring this work.
- The functions defined in this sandbox currently use the "bls_" prefix
instead of "bli_" in order to avoid any symbol collisions in the main
library.
- The sandbox contains two variants, each of which implements gemm via a
block-panel algorithm. The only difference between the two is that
variant 1 calls the microkernel directly while variant 2 calls the
microkernel indirectly, via a function wrapper, which allows the edge
case handling to be abstracted away from the classic five loops.
- This sandbox implementation utilizes the conventional gemm microkernel
(not the skinny/unpacked gemmsup kernels).
- Updated some typos in the comments of a few files in the main
framework.
