Re: [Xen-devel] [PATCH 2/2] xen: Identify panic and reboot/halt functions as noreturn

[Tim Deegan <tim@xxxxxxx>]

At 10:25 +0000 on 25 Nov (1385371542), Andrew Cooper wrote:
> On an x86 build (GCC Debian 4.7.2-5), this reduces the .text size by exactly
> 4K, and .init.text by 1751 bytes.
> 
> Even in a non-debug build, the generated code uses `call` rather than `jmp` so
> there should be no impact on any stack trace generation.
> 
> Signed-off-by: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>

Acked-by: Tim Deegan <tim@xxxxxxx>

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