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e2bca3a14aa8125f21c6fdf6c38a2adda91c5338
Commit Graph

694 Commits

Author SHA1 Message Date
Kyle Lutz
e2bca3a14a Merge pull request #666 from haahh/pr_fix_iterators_index_expr 
Fix buffer_iterator_index_expr
 2016-11-08 22:00:00 -08:00
Kyle Lutz
30d02534d9 Merge pull request #667 from keryell/ronan/2.0-queue-properties 
Add OpenCL 2.0 command queue properties
 2016-11-07 20:10:57 -08:00
Ronan Keryell
3be6b4e96c Add OpenCL 2.0 command queue properties 2016-11-07 20:50:35 +00:00
Kyle Lutz
a94c75df9f Merge pull request #660 from haahh/pr_lambda_funcs 
Add missing lambda wrappers for builtin OpenCL funcs
 2016-10-18 21:10:01 -07:00
Kyle Lutz
1360b882f8 Merge pull request #657 from Slonegg/check_flush_and_finish 
check result of flush and finish
 2016-10-18 21:08:42 -07:00
Kyle Lutz
dd045f721a Merge pull request #656 from Slonegg/master 
transform_if_impl optimization: avoid reduction
 2016-10-18 21:08:09 -07:00
Kyle Lutz
84673799c3 Merge pull request #654 from haahh/pr_docs 
Document rough space complexity for every algorithm
 2016-10-18 21:06:58 -07:00
Jakub Szuppe
9ed62a480f Make index expressions immutable 2016-10-08 11:25:28 +02:00
Jakub Szuppe
8c024fe178 Index expression is valid as long as buffer is 
buffer_iterator_index_expr<> is now valid as long
as underlying buffer is valid, not buffer_iterator<>
used to create the expression.
 2016-10-08 11:25:28 +02:00
Jakub Szuppe
8d9109e2f8 Add lambda wrappers for native_|half_ funcs 2016-09-24 21:37:21 +02:00
Jakub Szuppe
6f704003f1 Add wrappers for OpenCL builtin funs with ptrs 2016-09-24 21:37:21 +02:00
Jakub Szuppe
1b2bb4b98e Add missing lambda wrappers for builtin funcs 2016-09-24 21:35:25 +02:00
Dmitry Trifonov
9b2e9d05ab check result of flush and finish 2016-09-14 12:02:41 -07:00
Dmitry Trifonov
4bd324e6ff transform_if_impl optimization: avoid reduction 2016-09-10 14:42:56 -07:00
Kyle Lutz
86211062a7 Merge pull request #653 from haahh/pr_misc_doc_fixes 
Misc documentation fixes
 2016-09-01 21:41:46 -07:00
Jakub Szuppe
35f0f8145e Document rough space complexity for every algorithm 2016-08-28 23:19:28 +02:00
Jakub Szuppe
9496721421 Fix transform() description 2016-08-26 23:55:46 +02:00
Kyle Lutz
886205fdcf Merge pull request #651 from haahh/fix_minmax_element 
Fix minmax_element() and add test for it
 2016-08-23 21:53:24 -07:00
Jakub Szuppe
3196b71273 Fix minmax_element() and add test for it 
Remove useless Compare template parameter and add
test for minmax_element().
 2016-08-23 21:27:32 +02:00
Jakub Szuppe
2bd90c6392 Fix C4267 warn. when compiling with MSVC, OpenCL 2.0 2016-08-22 18:57:36 +02:00
Jakub Szuppe
45ea54f704 Fix gather algorithm 2016-08-22 18:55:20 +02:00
Jakub Szuppe
544242744c Fix typo in wait_list 2016-08-22 18:55:20 +02:00
Jakub Szuppe
6cd0222bbd Fix typo in context.hpp 2016-08-22 18:55:20 +02:00
Kyle Lutz
8cbe8b30c3 Merge pull request #642 from dPavelDev/master 
Fixed unnecessary reallocation in vector::resize() when size == capacity
 2016-08-15 18:36:33 -07:00
dPavelDev
7fc6e47970 Fixed unnecessary reallocation in vector::resize() when size == capacity 2016-08-15 14:10:15 +03:00
Jakub Szuppe
90861687d1 Fix system::platforms() 
The 2nd call to clGetPlatformsIDs crashed when there
were no OpenCL platforms because then count variable was 0
and clGetPlatformIDs specification says: "If platforms is
not NULL, the num_entries must be greater than zero".
 2016-08-12 11:58:49 +02:00
Kyle Lutz
05ab43ed58 Cast index argument to cl_uint in kernel::get_arg_info() 
This casts the 'index' argument in kernel::get_arg_info() to cl_uint
in order to match the signature for clGetKernelArgInfo(). This fixes
the "conversion from 'size_t' to 'cl_uint', possible loss of data"
compiler warning.
 2016-08-03 20:16:19 -07:00
Kyle Lutz
6688e92f07 Change size_t argument to uint_ in opengl_enqueue_*_gl_objects() functions 
This changes the opengl_enqueue_*_gl_objects() functions to take their
'num_objects' argument as 'uint_' instead of 'size_t'. This fixes the
"conversion from 'size_t' to 'cl_uint', possible loss of data" compiler
warnings from MSVC.
 2016-07-30 18:28:41 -07:00
Kyle Lutz
c4b3793be1 Ignore unused arguments in kernel::set_arg_svm_ptr() 
This ignores unused arguments in the kernel::set_arg_svm_ptr()
when compiled without OpenCL 2.0 support. This fixes the "unused
parameter" compiler warning.
 2016-07-30 18:19:26 -07:00
Kyle Lutz
75daaf67d1 Remove const from return type of context_error::get_private_info_size() 
This removes the const specifier from the return type of the
context_error::get_private_info_size() method. This fixes the "type
qualifiers ignored on function return type" compiler warning.
 2016-07-30 18:14:56 -07:00
Kyle Lutz
b8fdabab19 Merge pull request #636 from dPavelDev/develop 
Fixed bug in opengl_create_shared_context
 2016-07-27 21:14:38 -07:00
dPavelDev
e978396b21 Fixed bug in opengl_create_shared_context 2016-07-27 14:36:57 +03:00
Jakub Szuppe
32dc57bbf9 Add scan for multicore CPUs 2016-07-25 22:37:17 +02:00
Jakub Szuppe
cd5bb606ec Rename scan_on_cpu to serial_scan 2016-07-25 15:28:19 +02:00
Kyle Lutz
1d2f8cfbd9 Merge pull request #633 from haahh/pr_find_extrema_cpu 
find_extrema for CPUs
 2016-07-20 22:23:51 -07:00
Jakub Szuppe
06124180dc Fix find_extrema_with_reduce() 
It fixes wrong type of variable representing index.
 2016-07-17 13:24:07 +02:00
Jakub Szuppe
4c21633bf9 Fix vector copy ctor when using non-default context 
Now correct queue (from correct context) is used in copy
constructor of boost::compute::vector.
 2016-07-17 00:01:47 +02:00
Jakub Szuppe
fb641de7cc Add operator= for vectors with different allocator 
Now code: `vector<T> a(context); vector<T, OtherAlloc> b(context);
a = b;` works.
 2016-07-16 20:14:14 +02:00
Jakub Szuppe
8ae5cc9117 Array should always use queue from its context 
Until now boost::compute::array worked correctly only
for default context (global) since it was using default
queue (global) for all its operations. Now it uses queue
from its context.
 2016-07-16 19:30:25 +02:00
Jakub Szuppe
b810d12aea Making sure serial_reduce_threshold is in the right range 
Parameter serial_reduce_threshold for reducing on CPU
should be always greater or equal to the number of compute units
(cores) in the CPU.
 2016-07-16 13:02:34 +02:00
Jakub Szuppe
04b6e8fba3 find_extrema() optimized for multicore CPUs 2016-07-16 13:02:34 +02:00
Kyle Lutz
d303097000 Merge pull request #626 from haahh/pr_transform_cpu 
Transform for multicore CPUs
 2016-07-11 20:16:53 -07:00
Kyle Lutz
6e3213bfcf Merge pull request #628 from haahh/pr_reduce_cpu 
Reduce for CPU
 2016-07-11 20:16:19 -07:00
Thomas Trummer
a800dd33a1 Fix build error due to possible typo (on macOS) 2016-07-10 19:54:45 +02:00
Jakub Szuppe
a10e7d31f7 Disable CPU-optimized transform/copy_on_device() on Apple 
Yet another bug on Apple OpenCL Platform.
 2016-07-10 16:17:48 +02:00
Jakub Szuppe
4093481920 Remove unnecessary check 2016-07-10 13:56:39 +02:00
Jakub Szuppe
97f0225072 Fix ‘local_vals_arg’ may be uninitialized warning 2016-07-09 14:39:47 +02:00
Jakub Szuppe
9e2fc74826 Use serial_reduce for small inputs 
For inputs smaller than <serial_reduce_threshold>
serial_reduce algorithm is used.
 2016-07-09 14:06:06 +02:00
Jakub Szuppe
a085e6b3e1 Reduce for multicore CPUs 2016-07-09 14:06:06 +02:00
Jakub Szuppe
34c476c87a Tranform/copy on device optimized for CPUs 2016-07-06 19:23:30 +02:00