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From: Jan Beulich <jbeulich@suse.com>
To: Andrew Cooper <andrew.cooper3@citrix.com>
Cc: "Roger Pau Monné" <roger.pau@citrix.com>, "Wei Liu" <wl@xen.org>,
	"Stefano Stabellini" <sstabellini@kernel.org>,
	"Julien Grall" <julien@xen.org>,
	"Volodymyr Babchuk" <Volodymyr_Babchuk@epam.com>,
	"Juergen Gross" <jgross@suse.com>, "Tim Deegan" <tim@xen.org>,
	Xen-devel <xen-devel@lists.xenproject.org>
Subject: Re: [PATCH 0/7] xen: Switch to using -Og for debug builds
Date: Mon, 19 Apr 2021 17:45:50 +0200	[thread overview]
Message-ID: <9e8e116a-f4c3-e6bf-edee-d48e76a3d005@suse.com> (raw)
In-Reply-To: <20210419140132.16909-1-andrew.cooper3@citrix.com>

On 19.04.2021 16:01, Andrew Cooper wrote:
> As with the toolstack side, we ought to use -Og for debug builds.
> 
> All fixes are trivial.  The first 3 are understandable, given reduced
> optimisations.  The next 3 are, AFAICT, bogus diagnostics.
> 
> Andrew Cooper (7):
>   xen/arm: Make make_cpus_node() compile at -Og
>   x86/shim: Fix compilation at -Og
>   x86/sysctl: Make arch_do_sysctl() compile at -Og
>   x86/irq: Make create_irq() compile at -Og
>   xen/efi: Make efi_start() compile at -Og
>   x86/shadow: Make _shadow_prealloc() compile at -Og
>   xen: Use -Og for debug builds when available

Acked-by: Jan Beulich <jbeulich@suse.com>

I'd like to ask though that at least for the bogus warnings you
amend the commit messages with the gcc version these were observed
with. Perhaps even those seemingly bogus initializers would
benefit from a very brief comment (or else there's a fair chance
of them getting removed again at some point).

Jan


  parent reply	other threads:[~2021-04-19 15:46 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-04-19 14:01 Andrew Cooper
2021-04-19 14:01 ` [PATCH 1/7] xen/arm: Make make_cpus_node() compile at -Og Andrew Cooper
2021-04-22 18:20   ` Julien Grall
2021-04-19 14:01 ` [PATCH 2/7] x86/shim: Fix compilation " Andrew Cooper
2021-04-19 14:01 ` [PATCH 3/7] x86/sysctl: Make arch_do_sysctl() compile " Andrew Cooper
2021-04-19 14:01 ` [PATCH 4/7] x86/irq: Make create_irq() " Andrew Cooper
2021-04-19 14:01 ` [PATCH 5/7] xen/efi: Make efi_start() " Andrew Cooper
2021-04-19 14:01 ` [PATCH 6/7] x86/shadow: Make _shadow_prealloc() " Andrew Cooper
2021-04-22  7:52   ` Tim Deegan
2021-04-19 14:01 ` [PATCH 7/7] xen: Use -Og for debug builds when available Andrew Cooper
2021-04-19 15:45 ` Jan Beulich [this message]
2021-04-21  9:31   ` [PATCH 0/7] xen: Switch to using -Og for debug builds Andrew Cooper
2021-04-21  9:51     ` Jan Beulich

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