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Re: RF[DA]: fix execute/931004-10.c regressions
- From: Richard Henderson <rth at redhat dot com>
- To: Joern Rennecke <joern dot rennecke at superh dot com>
- Cc: gcc-patches at gcc dot gnu dot org
- Date: Wed, 24 Jul 2002 15:25:48 -0700
- Subject: Re: RF[DA]: fix execute/931004-10.c regressions
- References: <3D3DB375.86D04E62@superh.com>
On Tue, Jul 23, 2002 at 08:50:13PM +0100, Joern Rennecke wrote:
> Before your change to set_mem_attributes on Sunday, the alignment according
> to MEM_ALIGN was that of the component, x[1], i.e. 16. Now it is that of
> the underlying object, x, i.e. 64.
Really? That shouldn't have changed. I'll look into it.
> We don't have any documentation that spells out what MEM_ALIGN actually
> means.
It's the alignment of the MEM, not the MEM_EXPR, or MEM_OFFSET or
whatever.
r~