Fix CC_MODE pessimization in reorg.c

[Richard Henderson]

On 01/16/2015 09:47 AM, Eric Botcazou wrote:
> 
> 2015-01-16  Eric Botcazou  <ebotcazou@adacore.com>
> 
> 	* reorg.c (fill_simple_delay_slots): If TARGET_FLAGS_REGNUM is valid,
> 	implement a more precise life analysis for it during backward scan.

Ok.


r~