[Open64-devel] doc for 'enum REGION_KIND'?

[Lim, Chu-c. <chu...@in...>]

Hi,

There's a list of enumerated REGION_KIND's for the OPC_REGION whirl
nodes (common/com/wn_core.h).
While the namings are intuitive, is there any documentation on the
specifics of when each kind is used?
E.g. I don't really see REGION_KIND_FUNC_ENTRY being used to create any
WN.

Thanks,

--Chu-Cheow