OpenCL Support

Clang fully supports all OpenCL C versions from 1.1 to 2.0.

Please refer to Bugzilla for the most up to date bug reports.

C++ for OpenCL Implementation Status

Bugzilla bugs for this functionality are typically prefixed with ‘[C++]’.

Missing features or with limited support

  • Use of ObjC blocks is disabled.
  • Global destructor invocation is not generated correctly.
  • Initialization of objects in __constant address spaces is not guaranteed to work.
  • addrspace_cast operator is not supported.