Age | Commit message (Collapse) | Author | |
---|---|---|---|
2017-05-12 | Added the IxAMIN routines: absolute minimum version of IxAMAX | Cedric Nugteren | |
2017-04-14 | Added a new Xaxpy kernel in between the regular and fast version in | Cedric Nugteren | |
2017-04-07 | Added some missing const-ness | Cedric Nugteren | |
2017-01-24 | Routine, Cache: generalize, reduce amount of copying in fast path | Ivan Shapovalov | |
Implement a generalized Cache<K, V>. Two variants are provided: the first one is based on std::map, using C++14-specific transparent std::less<> and generalized std::map::find() to allow searching by tuple of references. The second one is based on std::vector and O(n) lookup, but remains C++11-compliant. | |||
2016-11-23 | Fixed a bug in the HSCAL routine | Cedric Nugteren | |
2016-10-22 | Routine: get rid of ::SetUp() | Ivan Shapovalov | |
Since we now use C++ exceptions inside the implementation (and exceptions can be thrown from constructors), there is no need for a separate Routine::SetUp() function. For this, we also change the way how the kernel source string is constructed. The kernel-specific source code is now passed to the Routine ctor via an initializer_list of C strings to avoid unnecessary data copying while also working around C1091 of MSVC 2013. | |||
2016-10-22 | treewide: use C++ exceptions properly | Ivan Shapovalov | |
Since the codebase is designed around proper C++ idioms such as RAII, it makes sense to only use C++ exceptions internally instead of mixing exceptions and error codes. The exceptions are now caught at top level to preserve compatibility with the existing error code-based API. Note that we deliberately do not catch C++ runtime errors (such as `std::bad_alloc`) nor logic errors (aka failed assertions) because no actual handling can ever happen for such errors. However, in the C interface we do catch _all_ exceptions (...) and convert them into a wild-card error code. | |||
2016-07-10 | Now passing alpha/beta to the kernel as arguments as before fp16 support; in ↵ | Cedric Nugteren | |
case of fp16 arguments are cast on host and in kernel | |||
2016-06-19 | Renamed all C++ source files to .cpp to match the .hpp extension better | Cedric Nugteren | |
2016-06-18 | Moved all headers into the source tree, changed headers to .hpp extension | Cedric Nugteren | |
2016-06-18 | Removed the template from the Routine base-class | Cedric Nugteren | |
2016-06-17 | Removed the precision argument from the routines in favor of a single ↵ | Cedric Nugteren | |
templated function | |||
2016-06-17 | Removed the interface to the cache functions from the Routine class, calls ↵ | Cedric Nugteren | |
them directly now | |||
2016-06-17 | Moved the RunKernel and PadCopyTransposeMatrix functions out of the Routine ↵ | Cedric Nugteren | |
class | |||
2016-06-17 | Moved the test-for-valid-buffers function from the Routine class to separate ↵ | Cedric Nugteren | |
functions in a separate file | |||
2016-05-22 | Added half-precision support for all level 1 routines | Cedric Nugteren | |
2016-05-14 | Set kernel arguments for AXPY as constant memory buffers, making it possible ↵ | Cedric Nugteren | |
to transfer half-precision values as well | |||
2016-05-13 | Initial experimental version of the half-precision HAXPY routine | Cedric Nugteren | |
2016-05-01 | Changed the index buffer of IxAMAX routines to unsigned int for proper ↵ | Cedric Nugteren | |
buffersize checking | |||
2016-04-28 | Fixed the cache to store binaries instead of OpenCL programs | Cedric Nugteren | |
2016-04-20 | Added support for the iSAMAX/iDAMAX/iCAMAX/iZAMAX routines | cnugteren | |
2016-04-14 | Added support for the SASUM/DASUM/ScASUM/DzASUM routines | cnugteren | |
2016-04-09 | Events are now properly implemented using event waiting list and asking the ↵ | cnugteren | |
user to wait for event completion | |||
2016-04-04 | Removed redundant queue synchronisation statements | cnugteren | |
2016-03-28 | Added preliminary support for the xNRM2 routines | Cedric Nugteren | |
2016-02-20 | Added support for xGERU and xGERC routines | Cedric Nugteren | |
2015-10-12 | Routine names are now all default arguments defined in the header | CNugteren | |
2015-09-14 | Added xDOT/xDOTU/xDOTC dot-product routines | CNugteren | |
2015-08-22 | Added the XSWAP, XSCAL and XCOPY level-1 routines | CNugteren | |
2015-08-22 | Re-organized level1 xaxpy kernel | CNugteren | |
2015-07-27 | Now using the new Claduc C++11 OpenCL header | CNugteren | |
2015-07-19 | Kernel caching is now based on a routine's name | CNugteren | |
2015-07-19 | The kernel source string is now a routine's member variable | CNugteren | |
2015-07-12 | Added subfolders for the level1/2/3 routines | CNugteren | |