topic Reporting build errors in OpenCL* for CPU

Reporting build errors

A_Z_ — Wed, 12 Dec 2012 05:25:08 GMT

Is there a way to report compile errors for the kernels? cl::Program::build() simply returns CL_BUILD_PROGRAM_FAILURE which doesn't give any indication where the errors are.

You can get the build log by

Raghupathi_M_Intel — Fri, 21 Dec 2012 06:35:48 GMT

You can get the build log by calling cl::Program::getInfo and passing the CL_PROGRAM_BUILD_LOG param. Have you tried that? Or you can use the KernelBuilder to verify if your kernel has any errors, if you are using the Intel OpenCL SDK. Thanks, Raghu

cl::Program::getBuildInfo was

A_Z_ — Thu, 27 Dec 2012 18:05:00 GMT

cl::Program::getBuildInfo was what I was looking for. Thanks! [cpp] result = program.build(devices,NULL,NULL,NULL); std::string buildLog = program.getBuildInfo<CL_PROGRAM_BUILD_LOG>(devices[0]); if(result != CL_SUCCESS) { printf("### Kernel compile log ###\n%s\n",buildLog.c_str()); exit(result); } [/cpp]