ARM: Don't try to flush the icache when there is nothing to flush
authorsgjesse@chromium.org <sgjesse@chromium.org@ce2b1a6d-e550-0410-aec6-3dcde31c8c00>
Thu, 17 Feb 2011 07:47:05 +0000 (07:47 +0000)
committersgjesse@chromium.org <sgjesse@chromium.org@ce2b1a6d-e550-0410-aec6-3dcde31c8c00>
Thu, 17 Feb 2011 07:47:05 +0000 (07:47 +0000)
commitfd0744844e080149c522d6a2334fd7e960a6b6ba
tree385ee8e0597704307cb6d82cc1a84a97714a91a0
parentcd3365c867a7504eb428882c104e4b39f0c4e9fe
ARM: Don't try to flush the icache when there is nothing to flush

The simulator implementation of the icache did not like size being zero.

BUG=v8:1090
Review URL: http://codereview.chromium.org/6526052

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@6829 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
src/arm/cpu-arm.cc