Sven van Haastregt 48003e9d32 [NFC] subgroups: clarify bs128 to uint4 conversion (#1893) ...

There appears to have been some confusion over `uint_mask` during the
initial reviews of the subgroup tests.  Add a comment to clarify the
purpose of the mask.

Use a 32-bit all-ones mask (`0xffffffff`) instead of a 64-bit all-ones
mask to further clarify the intent, that is, don't delay discarding
the upper 32 bits until the assignment but mask them out immediately.

Fixes https://github.com/KhronosGroup/OpenCL-CTS/issues/1203

Signed-off-by: Sven van Haastregt <sven.vanhaastregt@arm.com>

2024-04-04 15:12:10 +02:00

..

CMakeLists.txt

subgroups: Fix Wformat warnings (#1549)

2022-11-15 09:12:31 -08:00

main.cpp

Add tests for cl_khr_subgroup_rotate (#1439)

2022-06-28 17:05:11 +01:00

procs.h

[NFC] subgroups: remove unnecessary extern keywords (#1892)

2024-02-09 07:56:39 -08:00

subgroup_common_kernels.cpp

Extended subgroups - use 128bit masks (#1215)

2021-10-01 11:28:37 +01:00

subgroup_common_kernels.h

Extended subgroups - use 128bit masks (#1215)

2021-10-01 11:28:37 +01:00

subgroup_common_templates.h

[subgroups][non_uniform_broadcast] Fix broadcasting index generation (#1680)

2024-03-12 09:25:06 -07:00

subhelpers.cpp

[NFC] subgroups: clarify bs128 to uint4 conversion (#1893)

2024-04-04 15:12:10 +02:00

subhelpers.h

[subgroups][non_uniform_broadcast] Fix broadcasting index generation (#1680)

2024-03-12 09:25:06 -07:00

test_barrier.cpp

Remove unused variables in subgroup tests (#1460)

2022-08-04 15:04:14 +01:00

test_ifp.cpp

Refactor logging of subgroup test start/pass messages (#1361)

2021-12-14 17:52:44 +00:00

test_queries.cpp

Tidy up subgroup log messages (#1454)

2022-08-01 10:18:36 +01:00

test_subgroup_ballot.cpp

[subgroups][non_uniform_broadcast] Fix broadcasting index generation (#1680)

2024-03-12 09:25:06 -07:00

test_subgroup_clustered_reduce.cpp

subgroups: Fix Wformat warnings (#1549)

2022-11-15 09:12:31 -08:00

test_subgroup_extended_types.cpp

Add testing of sub_group_broadcast for (u)char and (u)short types (#1347)

2021-11-03 16:36:36 +00:00

test_subgroup_non_uniform_arithmetic.cpp

Refactor divergence mask handling in subgroup tests (#1379)

2022-01-19 14:17:54 +00:00

test_subgroup_non_uniform_vote.cpp

Refactor divergence mask handling in subgroup tests (#1379)

2022-01-19 14:17:54 +00:00

test_subgroup_rotate.cpp

Add tests for cl_khr_subgroup_rotate (#1439)

2022-06-28 17:05:11 +01:00

test_subgroup_shuffle_relative.cpp

Extended subgroups - use 128bit masks (#1215)

2021-10-01 11:28:37 +01:00

test_subgroup_shuffle.cpp

Extended subgroups - use 128bit masks (#1215)

2021-10-01 11:28:37 +01:00

test_subgroup.cpp

subgroup_functions_ext: fix missing flag initialization (#1826)

2023-11-14 09:10:57 -08:00

test_workitem.cpp

subgroups: fix Wsign-compare warnings (#1778)

2023-08-29 09:14:23 -07:00