Rename OpenCLImpl to OpenCLImplMatcher to better match its purpose

Change-Id: If9b7052385a49df1403a5f652c67ca7c103a8be2
Split driver version specification into a range

Change-Id: I1f26b47054e70e54ce81d3ec4cbc5ff58c1aeea3
Keep also the platform vendor in ds_device

Change-Id: Id195cf9d079b24108b1fb9abeb1f0bf1529d2f72
Expand tiny misleadingly named 'registerOpenCLKernel' at its only call site

The function did not register any OpenCL kernel;)

Change-Id: Iebba89bc39d3035ff0d39d9cfa8ec72d4ebf217a
Don't use misleading 'm' prefix for non-member variables

Change-Id: I5b3042e4b5cc11445a8f704df686cebe56874b12
Add comment that replies to the question in comment above

Change-Id: Iad8896df4491b2b4363fb2d16134e92dd9545c35
Bin effectively dead code

initOpenCLAttr() sets mnIsUserCreated to 1, thus it can never be 0 in
initOpenCLRunEnv().

Change-Id: If42b4fac082284bd0924292d234911b3c319f9ab
Add output operators for SAL_INFO convenience

Change-Id: Iee3be5f4847f12f3463438435b1713c5ad74d3d0
Add a whitelist entry, too (for what I happen to be running at the moment)

I am starting to suspect that we will need regexps for the driver versions,
not just match-anything wildcard "*" and version number comparison a'la
strverscmp.

Change-Id: I6945f8be2cf478a8f0c76c5d9f82b2d60a981f37
Add first whitelist and blacklist check attempt to checkForKnownBadCompilers()

Not sure if that is the right place for it.

Change-Id: I246bb6191513f5c1557b9f211915becce0908d24
Make it match ScCalcConfig::setOpenCLConfigToDefault()

Change-Id: I6555028d098e9dd9bde466441c1c9a9f58782ca2
A bit more informative SAL_INFO logging

Change-Id: I60c38129a532e3843db4a422755ae50e4689b91f
Refactor and fix checkForKnownBadCompilers()

Change-Id: Ib2ee1a726fd54c34728234bc1a6b25a05b4e98b5
We want the platform vendor here, not the platform name

We already have the platform name in maName.

Change-Id: Iec94ce72cbaba0adf1c82a90892ab98851f5c8ca
Specify platform vendor, not platform name

Change-Id: I4dc457a08d3baa48d461c27d325638735689f5fe
Make checkForKnownBadCompilers() public

Change-Id: Icddf3c158e5f45d30467d3da82c197901d8bc380
Check blacklist and whitelist here, too

Change-Id: I0e411dccf445cb8d1e2e5238c1164d7ac18d8636