Sunday, 26 August 2012

The More I See

It is possible to use printf inside an OpenCL CPU kernel on OSX; however, remember to cast the string literal operand to (char const*) pointer to get it to compile.

Further, when running an OpenCL using program it is possible to force error logging to stdout (e.g. for .cl compile errors) via 

    CL_LOG_ERRORS=stdout program Args 

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