Anastasia added inline comments. ================ Comment at: lib/Headers/opencl-c.h:14057 @@ +14056,3 @@ +event_t __attribute__((overloadable)) async_work_group_copy(__local float2 *dst, const __global float2 *src, size_t num_elements, event_t event); +event_t __attribute__((overloadable)) async_work_group_copy(__local char3 *dst, const __global char3 *src, size_t num_elements, event_t event); +event_t __attribute__((overloadable)) async_work_group_copy(__local uchar3 *dst, const __global uchar3 *src, size_t num_elements, event_t event); ---------------- yaxunl wrote: > Anastasia wrote: > > yaxunl wrote: > > > If this representation is not generic enough. Any suggestion for an > > > alternative? Thanks. > > I don't think Spec imposes any specific implementation of this macro. > > > > I am thinking we might better leave it out to allow adding in a way > > suitable for other implementations. > How about this? > > #ifndef ATOMIC_VAR_INIT > #define ATOMIC_VAR_INIT(x) (x) > #endif > > This way we have a default declaration and also allows user to override it. > > Another way is to remove it from header and define it in Clang on target by > target basis. > Not sure. I guess this way would work too.
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