tree e9f4acac0a53b35d13e05dfce5c0471981f80baf
parent 2cd49cbfab0dd294de421893048ab614518fa263
author Peter Maydell <peter.maydell@linaro.org> 1395072031 +0000
committer Michael Tokarev <mjt@tls.msk.ru> 1395933769 +0400

hw/intc/apic.c: Use uint32_t for mask word in foreach_apic

Use unsigned arithmetic for operations on the mask word
in the foreach_apic() macro, to avoid relying on undefined
behaviour when shifting into the sign bit.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Stefan Weil <sw@weilnetz.de>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>