[ARM] Hookize REGISTER_MOVE_COST and MEMORY_MOVE_COST

[Richard Earnshaw]

On 14/12/11 19:01, Anatoly Sokolov wrote:
>   Hi.
> 
>   This patch removes obsolete REGISTER_MOVE_COST and MEMORY_MOVE_COST
> macros from the ARM back end in the GCC and introduces equivalent
> TARGET_REGISTER_MOVE_COST and TARGET_MEMORY_MOVE_COST target hooks.
> 
>   Bootstrapped and regression tested on arm-unknown-linux-gnueabi.
> 
>   OK to install?
> 
>         * config/arm/arm.h (REGISTER_MOVE_COST, MEMORY_MOVE_COST): Remove.
>         * config/arm/arm.c (arm_memory_move_cost, arm_register_move_cost):
>         New functions.
>         (TARGET_REGISTER_MOVE_COST, TARGET_MEMORY_MOVE_COST): Define.
> 

OK.

R.