* Fix unrelated MSVC build warnings
* Fix use of isnan in functional.h
Correct namespace qualification of isnan in functional.h
so that it invokes cutlass::isnan for half_t, instead of
converting half_t to float and invoking std::isnan (on host,
or ::isnan on device).
Adds 128x256 tile shapes to FP16/BF16 and FP8 generators.
Also adds 1x1x1 clusters to all existing FP16/BF16/FP8 generators.
NOTE: it is important to set kernel filter (--kernels /
CUTLASS_LIBRARY_KERNELS) to a non empty string and skip pruning to get
all of the new configurations.
If profiling exhaustively, they can be set to `*`.
Number of CUTLASS 3.X GEMMs before this commit: 2868
Number of CUTLASS 3.X GEMMs after this commit: 4016
Co-authored-by: Ali Hassani <ahassani@nvidia.com>
* Skip void-C kernels in the profiler when beta is non zero
CUTLASS profiler will only skip disposition for void-C kernels when beta
is non zero, when it makes more sense to skip running it in the first
place.
Not all users are aware of void-C kernels (as far as I know it wasn't a
thing in 2.X), and not everyone remembers to filter out voidC kernels
when running the profiler with a non zero beta.
The easiest solution (and as far as I can tell correct way of handling this)
is that `can_implement` return `false` when beta is non zero (or
whatever argument indicates an epilogue source) but we have a void-C
kernel.
Profiler already includes functionality to skip running kernels that
fail `can_implement`.
* Move checks to collectives instead
---------
Co-authored-by: Ali Hassani <ahassani@nvidia.com>
* It seems that __cplusplus can be inconsistent with _MSVC_LANG when discerning C++17 version. See https://github.com/NVIDIA/cutlass/issues/1474. Added switch to check _MSVC_LANG in addition to __cplusplus
* Fixed typo.
* Oops, another typo.
* Changed incorrect logic, ifndef to ifdef
* Define CUTLAS_CPLUSPLUS for language version testing
Co-authored-by: Mark Hoemmen <mhoemmen@users.noreply.github.com>
---------
Co-authored-by: Mark Hoemmen <mhoemmen@users.noreply.github.com>
* add missing header for size_t in `numeric_types.h`
* make nvrtc happy
* add missing header for int types in `cutlass/arch/memory.h`
---------
Co-authored-by: Haicheng Wu <haichengw@nvidia.com>
* fix uint128 operator add for 64-bit hilo implemenation
* add uint128 test for operator add
* make clang happy
---------
Co-authored-by: Haicheng Wu <haichengw@nvidia.com>
