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Re: RFC/A: set_mem_attributes_minus_bitpos tweak

From: Eric Botcazou <ebotcazou at adacore dot com>
To: Richard Sandiford <rdsandiford at googlemail dot com>
Cc: gcc-patches at gcc dot gnu dot org
Date: Fri, 16 Nov 2012 00:08:32 +0100
Subject: Re: RFC/A: set_mem_attributes_minus_bitpos tweak
References: <87hap6ewcm.fsf@talisman.home> <7717730.Hk6ZSgetmy@polaris> <87r4nu8x43.fsf@talisman.default>

> Tested on x86_64-linux-gnu.  OK to install?
> 
> Richard
> 
> 
> gcc/
> 	* expr.c (expand_assignment): Don't set MEM_KEEP_ALIAS_SET_P here.
> 	* emit-rtl.c (set_mem_attributes_minus_bitpos): Handle DECL_BIT_FIELDs,
> 	using their size instead of the COMPONENT_REF's.

Fine with me.

-- 
Eric Botcazou

References:
- RFC/A: set_mem_attributes_minus_bitpos tweak
  - From: Richard Sandiford
- Re: RFC/A: set_mem_attributes_minus_bitpos tweak
  - From: Eric Botcazou
- Re: RFC/A: set_mem_attributes_minus_bitpos tweak
  - From: Richard Sandiford

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