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Re: Help wanted on PA, sparcv9! Use STACK_POINTER_OFFSET when aligning parameters
- From: Richard Henderson <rth at redhat dot com>
- To: Geoffrey Keating <geoffk at apple dot com>
- Cc: "David S. Miller" <davem at redhat dot com>, gcc-patches at gcc dot gnu dot org, jakub at redhat dot com, law at redhat dot com, dave dot anglin at nrc dot ca
- Date: Thu, 25 Sep 2003 10:07:32 -0700
- Subject: Re: Help wanted on PA, sparcv9! Use STACK_POINTER_OFFSET when aligning parameters
- References: <20030925034226.6ef82292.davem@redhat.com> <F5930B1F-EF79-11D7-A3F8-0050E4BAD278@apple.com>
On Thu, Sep 25, 2003 at 10:01:52AM -0700, Geoffrey Keating wrote:
> So, is the stack pointer aligned, or is it really that %sp+2047 is
> aligned? If the latter, shouldn't STACK_BOUNDARY be 8?
Stack boundary should be 8; the soft frame pointer boundary
should be 128.
r~