Set 32 bits iOS app to use vm_region_recurse_64.

Using the vm_region_recurse API with a vm_region_submap_info_64
structure leads to a deviation in the structure when reading the user_tag
field.
Switching to the vm_region_recurse_64 API.

Patch by Olivier Robin <olivierrobin@chromium.org>

BUG=crbug/397133

Review URL: https://breakpad.appspot.com/4664002/

git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@1363 4c0a9323-5329-0410-9bdc-e9ce6186880e
1 file changed