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Re: [PING][SCORE] Hookize PREFERRED_RELOAD_CLASS

From: "Anatoly Sokolov" <aesok at post dot ru>
To: "Anatoly Sokolov" <aesok at post dot ru>, "gcc-patches" <gcc-patches at gcc dot gnu dot org>
Cc: <liqin dot gcc at gmail dot com>
Date: Mon, 2 Apr 2012 22:51:35 +0400
Subject: Re: [PING][SCORE] Hookize PREFERRED_RELOAD_CLASS
References: <4F05EF6A.7070603@post.ru>

Hi.

Ping patch: http://gcc.gnu.org/ml/gcc-patches/2012-01/msg00261.html

This patch removes obsolete PREFERRED_RELOAD_CLASS macro from the SCORE back end in the GCC and introduces equivalent TARGET_PREFERRED_RELOAD_CLASS target hook.

Untested.

OK to install?
* config/score/score.h (PREFERRED_RELOAD_CLASS): Remove.
* config/score/score-protos.h (score_preferred_reload_class): Remove.
* config/score/score.c (TARGET_PREFERRED_RELOAD_CLASS: Define.
(score_preferred_reload_class): Make static. Change return and
'rclass' argument type to reg_class_t.

Anatoly.

Follow-Ups:
- Re: [PING][SCORE] Hookize PREFERRED_RELOAD_CLASS
  - From: Liqin Chen
- Re: [PING][SCORE] Hookize PREFERRED_RELOAD_CLASS
  - From: Liqin Chen

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