tree 6aea395d52605abc4d6da4fa51d5c9875de871a4
parent fbc2b1747e7e3d06f214f801f53218a1d4bf2dbe
author Matteo Franchin <matteo.franchin@arm.com> 1401977435 +0100
committer Matteo Franchin <matteo.franchin@arm.com> 1402331154 +0100

AArch64: fix and enable sparse- and packed-switch.

Changed implementation of sparse- and packed-switch to use w and x
registers appropriately. Also added a couple of utilities to obtain a
w/s register corresponding to a given x/d register and viceversa.

Change-Id: I485a110f6e91b09227d9e2a0b8b14224a10bca90