Note that this also corrects the start messages logged for the
sub_group_ballot_bit_count/find_msb/find_lsb tests.
Signed-off-by: Stuart Brady <stuart.brady@arm.com>
* subgroups: Fix setting cl_halfs and progress check.
cl_float testing uses set_value such that a generated cl_ulong of 1 is
stored as 1.0F in a logical sense. However, cl_half values aren't
intrinsic to C++ and generated cl_ulongs less than 1024 in particular
are interpreted bitwise as subnormals. The test fails on compute devices
lacking subnormal support. Perform the logical conversion to cl_half.
Fix independent forward progress check.
* subgroups_half: Address review comments
* subgroups_half: Formatting fixes required by check-format
* subgroups_half: Modified to query and use rounding mode supported by device
Co-authored-by: spauls <spauls@qti.qualcomm.com>
* Fix test_subgroups - test as core feature.
* Fix kernels pragma in case of OpenCL 2.1 core subgroups
* Change global variable names to gVariable convention
* Allow subgroups tests execute 2 paths
- as core feature
- as extension feature
* Fix code formatting.
* Set correct OpenCL version
* Fix code format
* test_subgroups review fixes:
* do not use global variables
* make IFP as separate tests
* use stringstream data type
* use special class to load function pointer for specific API
* Remove not not used variable
* Test subgroups - use common enums
* Test subgroups - set TEST_SKIPPED_ITSELF
