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Re: Fix hppa/ia64/microblaze executable stack default (bug 22156)

From: Andreas Schwab <schwab at suse dot de>
To: Jeff Law <law at redhat dot com>
Cc: Carlos O'Donell <carlos at redhat dot com>, Joseph Myers <joseph at codesourcery dot com>, libc-alpha at sourceware dot org, dave dot anglin at bell dot net, vapier at gentoo dot org
Date: Tue, 19 Sep 2017 16:54:21 +0200
Subject: Re: Fix hppa/ia64/microblaze executable stack default (bug 22156)
Authentication-results: sourceware.org; auth=none
References: <alpine.DEB.2.20.1709191345040.2962@digraph.polyomino.org.uk> <4b7b99f2-9f64-92a4-8344-3589fc6b00c1@redhat.com> <a4b29920-b98b-fde1-3ef6-24138e2f9a98@redhat.com>

On Sep 19 2017, Jeff Law <law@redhat.com> wrote:

> I don't think the PA was ever converted to the new bits from the Adacore
> guys -- meaning I think it still generates executable stack trampolines
> for nested functions.

But that should trigger emitting a stack note, overriding the default.
It's the absence of the note that is relevant here.

Andreas.

-- 
Andreas Schwab, SUSE Labs, schwab@suse.de
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Follow-Ups:
- Re: Fix hppa/ia64/microblaze executable stack default (bug 22156)
  - From: Carlos O'Donell

References:
- Fix hppa/ia64/microblaze executable stack default (bug 22156)
  - From: Joseph Myers
- Re: Fix hppa/ia64/microblaze executable stack default (bug 22156)
  - From: Carlos O'Donell
- Re: Fix hppa/ia64/microblaze executable stack default (bug 22156)
  - From: Jeff Law

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