On 12/15/2010 06:22 PM, Yao Qi wrote:
> Once this patch is applied, we leave more flexibility to backend to
> determine what is the correct register number given a register alias.

This patch is to implement user_register_name on ARM.  With this, we can
handle alias "fp" according to the current frame's mode (ARM or Thumb).

Regression testing is still running on ARM.  Comments are welcome.

-- 
Yao (齐尧)