Remove unused variables throughout the code base and enable the
`-Wunused-variable` warning flag globally to prevent new unused
variable issues being introduced in the future.
This is mostly a non-functional change, with one exception:
- In `test_conformance/api/test_kernel_arg_info.cpp`, an error check
of the clGetDeviceInfo return value was added.
Signed-off-by: Sven van Haastregt <sven.vanhaastregt@arm.com>
When verification of the computed result fails, the test would still
report as "passed". This is because `s_test_fail` is only written to
and never read.
Fix the immediate issue by returning a failure value and incrementing
`gFailCount` if any error was detected. The error handling can be
improved further, but I'm leaving that out of the scope of this fix.
Fixes https://github.com/KhronosGroup/OpenCL-CTS/issues/1445
Signed-off-by: Sven van Haastregt <sven.vanhaastregt@arm.com>
* Tests requiring image support use runTestHarnessWithCheck
Removing special case for images in runTestHarness.
Fixes#710
* Remove imageSupportRequired argument
Tests which require image support now specify this while
calling runTestHarnessWithCheck.
Fixes#710
Signed-off-by: Ellen Norris-Thompson <ellen.norris-thompson@arm.com>
