Cedric Nugteren
4a5516aa78
Added extra error codes to reflect the more detailed error reporting of OpenCL functions
2016-10-22 15:46:29 +02:00
Cedric Nugteren
b0ff11acf0
Moved files around a bit; created a utilities subfolder
2016-10-22 15:36:48 +02:00
Cedric Nugteren
9afbbc9ef9
Added documentation for the better exception handling
2016-10-22 15:23:18 +02:00
Cedric Nugteren
280698d076
Merge pull request #117 from intelfx/exceptions
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Convert to use C++ exceptions internally
2016-10-22 15:05:12 +02:00
Cedric Nugteren
9b596820d2
Fixed a bug in the SYRK/SYR2K/HERK/HER2K routines that would occur with specific tuning parameters (2)
2016-10-22 10:50:12 +02:00
Cedric Nugteren
db17b1fbe9
Fixed a bug in the SYRK/SYR2K/HERK/HER2K routines that would occur with specific tuning parameters
2016-10-22 10:41:02 +02:00
Ivan Shapovalov
56f300607b
Routine: get rid of ::SetUp()
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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 08:45:27 +03:00
Ivan Shapovalov
b98af44fcf
treewide: use C++ exceptions properly
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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.
2016-10-22 08:45:25 +03:00
Ivan Shapovalov
5d03d48f7a
src/clpp11.hpp: avoid throwing exceptions from std::shared_ptr's Deleter
2016-10-22 07:25:16 +03:00
Ivan Shapovalov
6ac7edd2da
src/clpp11.hpp: GetInfoString: avoid reallocation
2016-10-22 07:25:16 +03:00
Ivan Shapovalov
106565fa9a
src/clpp11.hpp: reinstate error checking on clGetEventProfilingInfo()
2016-10-22 07:25:15 +03:00
Cedric Nugteren
597974b40d
Merge pull request #118 from matze/add-pkg-config
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Generate and install pkg-config description
2016-10-21 21:00:07 +02:00
Cedric Nugteren
370105148b
Now properly sets the Apache 2.0 license such that GitHub recognises it
2016-10-21 20:23:59 +02:00
Matthias Vogelgesang
3797d144cc
Generate and install pkg-config description
2016-10-21 09:38:25 +02:00
Cedric Nugteren
c8d0e41e84
Added the possibility to supply the env-variable CLBLAST_TEST_ARGUMENTS to specify options for the make alltest or ctest targets
2016-10-20 23:05:16 +02:00
Cedric Nugteren
d0b8ca9fba
Fixed compilation issues of the testers for Visual Studio 2013: mostly conversions of class constants to static
2016-10-18 10:19:03 +02:00
Cedric Nugteren
9331442a56
Merge branch 'development' into netlib_blas_api
2016-10-16 11:43:03 +02:00
Cedric Nugteren
53deed298f
Added documentation and minor refactoring for the recent support of static library compilation
2016-10-15 17:11:08 +02:00
Cedric Nugteren
a63f57297b
Merge pull request #115 from shehzan10/development
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Fixes for static lib compilation on Windows
2016-10-15 09:48:03 +02:00
Shehzan Mohammed
0d958bf3b3
Fixes for static lib compilation on Windows
2016-10-14 18:45:34 -04:00
Cedric Nugteren
c0482ace6c
Fixed a bug where clblas.h couldn't be found for the performance tests (clients)
2016-10-14 22:11:35 +02:00
Cedric Nugteren
0f9311d46a
Fixed an issue with a growing database: the database is now a global variable in a namespace and its container uses const-pointers to the actual data
2016-10-14 20:56:32 +02:00
Cedric Nugteren
3386ad49c4
Set proper flags for the verbose mode (debug flags)
2016-10-14 20:54:05 +02:00
Cedric Nugteren
99a620f9a1
Merge pull request #112 from shehzan10/static
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Add option to build shared or static library
2016-10-14 10:06:44 +02:00
Shehzan Mohammed
56f07e42b1
Add option to build shared or static library
2016-10-13 12:03:44 -04:00
Cedric Nugteren
ebb505b783
Added tuning results for Intel HD Graphics IvyBridge GPU
2016-10-13 12:18:28 +02:00
Cedric Nugteren
541415374f
Merge pull request #108 from CNugteren/msvc2013
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Support for Visual Studio 2013
2016-10-13 08:34:07 +02:00
Cedric Nugteren
c60f6715f8
Removed a spurious #ifdef
2016-10-12 21:49:59 +02:00
Cedric Nugteren
ad2b6ecea2
Fixed missing line ending
2016-10-12 21:10:22 +02:00
Cedric Nugteren
8a9d3cdf37
Added support for compiling the library, the client, and the samples under MSVC 2013
2016-10-10 22:45:39 +02:00
Cedric Nugteren
f88c50522d
Fixed an issue with const members of structs in the database
2016-10-10 22:24:05 +02:00
Cedric Nugteren
de77f00e8c
Fixed an issue with the length of the GEMM OpenCL string for both MSVC 2013 and 2015
2016-10-10 22:23:33 +02:00
Cedric Nugteren
fcac81bfef
First fixes towards compilation on Visual Studio 2013
2016-10-10 20:37:45 +02:00
Cedric Nugteren
39afc9543b
Changed the storage location of the database to a separate Github repository
2016-10-10 19:10:12 +02:00
Cedric Nugteren
71f5c0c145
Changed the license to MIT
2016-10-10 18:07:17 +02:00
Cedric Nugteren
42ee4abbbc
Updated the performance graphs for Intel Iris Pro GPU and AMD Radeon M370X GPU
2016-10-10 18:07:05 +02:00
Cedric Nugteren
f563341e7b
Added fresh performance graphs for GeForce 750Ti; removed old GTX480 results
2016-10-10 16:59:28 +02:00
Cedric Nugteren
08ee57f494
Updated the tuning results for the GTX 750 Ti GPU
2016-10-10 16:41:41 +02:00
Cedric Nugteren
2194dee217
Merge branch 'gemm_direct' into development
2016-10-10 16:05:18 +02:00
Cedric Nugteren
7c228f6a67
Changed the thresholds for the direct/indirect GEMM kernels for NVIDIA and Intel GPUs
2016-10-10 16:01:02 +02:00
Cedric Nugteren
d7cfb6aa9b
Added benchmark script for small matrix sizes, testing the direct GEMM kernels
2016-10-08 22:05:54 +02:00
Cedric Nugteren
7baac46e72
Fixed a performance bug for Intel Iris Pro GPUs due to incorrect tuning results
2016-10-08 21:56:06 +02:00
Cedric Nugteren
b698e45478
Added first tuning results for the single-kernel direct GEMM implementation
2016-10-06 21:13:14 +02:00
Cedric Nugteren
a3e67f2be2
Added a kernel selection database to select between the direct and indirect GEMM kernels
2016-10-06 19:51:12 +02:00
Cedric Nugteren
8d5747aa54
Made non-standard types void-pointers in the Netlib BLAS interface
2016-10-05 08:23:54 +02:00
Cedric Nugteren
a17b714c3e
Added first version of Netlib BLAS API header
2016-10-05 00:09:39 +02:00
Cedric Nugteren
7052a00a3e
Fixed a const-correctness issue with complex conjugation in the GEMM direct kernel
2016-10-03 20:13:19 +02:00
Cedric Nugteren
ca0c075de2
Added functions to load from off-chip to local memory without vector loads for the GEMM direct kernels
2016-10-03 20:09:15 +02:00
Cedric Nugteren
c1c4bc5d20
Re-organised GEMM direct kernel and added faster fall-back version for incomplete rectangles
2016-10-03 19:32:01 +02:00
Cedric Nugteren
243cef73db
Set the default number of runs for all kernels to at least 2 runs
2016-10-02 21:23:23 +02:00
