[PATCH, alpha]: Switch alpha to TARGET_SUPPORTS_WIDE_INT

[Richard Henderson]

On 05/12/2015 08:06 AM, Uros Bizjak wrote:
> 2015-05-12  Uros Bizjak  <ubizjak@gmail.com>
> 
>     * config/alpha/alpha.h (TARGET_SUPPORTS_WIDE_INT): New define.
>     * config/alpha/alpha.c (alpha_rtx_costs): Handle CONST_WIDE_INT.
>     (alpha_extract_integer): Ditto.
>     (alpha_legitimate_constant_p): Ditto.
>     (alpha_split_tmode_pair): Ditto.
>     (alpha_preferred_reload_class): Add CONST_WIDE_INT.
>     (alpha_expand_mov): Ditto.
>     (print_operand): Remove handling of 'H' modifier.
>     <case 'm'>: Remove CONST_DOUBLE handling.
>     (summarize_insn): Handle CONST_WIDE_INT.
>     * config/alpha/alpha.md (*andsi_internal): Remove H constraint.
>     (anddi3): Ditto.
>     (movti): Handle CONST_WIDE_INT.
>     * config/alpha/constraints.md ('H'): Remove constraint definition.
>     ('G'): Do not match MODE_FLOAT class.
>     * config/alpha/predicates.md (const0_operand): Also match
>     const_wide_int.
>     (non_add_const_operand): Ditto.
>     (non_zero_const_operand): Ditto.
>     (some_operand): Ditto.
>     (input_operand): Ditto.  Handle CONST_WIDE_INT.
>     (and_operand): Do not match const_double.
>     * config/alpha/sync.md (fetchop_constr): Remove H constraint.

Looks good, thanks.


r~