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[Xen-devel] [PATCH 0/2] Improvements with noreturn

To: Xen-devel <xen-devel@xxxxxxxxxxxxx>
From: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
Date: Mon, 25 Nov 2013 10:25:40 +0000
Cc: George Dunlap <george.dunlap@xxxxxxxxxxxxx>, Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
Delivery-date: Mon, 25 Nov 2013 10:25:50 +0000
List-id: Xen developer discussion <xen-devel.lists.xen.org>

Make better use of noreturn.  It allows optimising compilers to produce more
efficient code.

George:
  I request that this is included for 4.4 - It is no functional change, but
  quite a nice improvement in terms of code size.

Signed-off-by: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
CC: George Dunlap <george.dunlap@xxxxxxxxxxxxx>

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Follow-Ups:
- Re: [Xen-devel] [PATCH 0/2] Improvements with noreturn
  - From: George Dunlap
- [Xen-devel] [PATCH 1/2] xen/compiler: Replace opencoded __attribute__((noreturn))
  - From: Andrew Cooper
- [Xen-devel] [PATCH 2/2] xen: Identify panic and reboot/halt functions as noreturn
  - From: Andrew Cooper

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