ARM Compiler 6.19 --cpu Selections Incompatibility Issue

Hi all,

I'm currently in the process of updating the ARM Compiler Embedded from version 6.00u2 to 6.19 and have encountered an issue where the --cpu list is incompatible.
We are puzzled as to why the --cpu list does not support the 8-A.32/64 crypto selections, especially since these two options are listed in the official document provided below:
developer.arm.com/.../--cpu-name--armasm-

Could you please advise if there is any solution to enable ARM Compiler 6.19 to support 8-A.32/64 crypto?
Thank you in advance for your assistance!

Figure. the --cpu=list results of ARM Compiler 6.19

Regards, 

BH Liu.