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Re: [009/nnn] poly_int: TRULY_NOOP_TRUNCATION
- From: Jeff Law <law at redhat dot com>
- To: gcc-patches at gcc dot gnu dot org, richard dot sandiford at linaro dot org
- Date: Thu, 16 Nov 2017 20:38:17 -0700
- Subject: Re: [009/nnn] poly_int: TRULY_NOOP_TRUNCATION
- Authentication-results: sourceware.org; auth=none
- References: <871sltvm7r.fsf@linaro.org> <87tvypssob.fsf@linaro.org>
On 10/23/2017 11:03 AM, Richard Sandiford wrote:
> This patch makes TRULY_NOOP_TRUNCATION take the mode sizes as
> poly_uint64s instead of unsigned ints. The function bodies
> don't need to change.
>
>
> 2017-10-23 Richard Sandiford <richard.sandiford@linaro.org>
> Alan Hayward <alan.hayward@arm.com>
> David Sherwood <david.sherwood@arm.com>
>
> gcc/
> * target.def (truly_noop_truncation): Take poly_uint64s instead of
> unsigned ints. Change default to hook_bool_puint64_puint64_true.
> * doc/tm.texi: Regenerate.
> * hooks.h (hook_bool_uint_uint_true): Delete.
> (hook_bool_puint64_puint64_true): Declare.
> * hooks.c (hook_bool_uint_uint_true): Delete.
> (hook_bool_puint64_puint64_true): New function.
> * config/mips/mips.c (mips_truly_noop_truncation): Take poly_uint64s
> instead of unsigned ints.
> * config/spu/spu.c (spu_truly_noop_truncation): Likewise.
> * config/tilegx/tilegx.c (tilegx_truly_noop_truncation): Likewise.
OK
jeff