tree 9750cf170ec12bbd0638c5e373a35fe832999173
parent eabafcefca8ead8309dccc1c5510e6e0845e471d
author David Srbecky <dsrbecky@google.com> 1432310687 +0100
committer David Srbecky <dsrbecky@google.com> 1432687442 +0100

Split .oat_patches to multiple sections.

.oat_patches section currently contains encoded patch locations for
several other sections. Split it to several sections - one for each
of the destination sections. For example, .text.oat_patches section
contains patch locations for the .text section.

This ensures that if we strip some the sections using standard
tools, we strip the corresponding .oat_patches section as well.

It also makes the overall design simpler.
I should have done it this way in the first place.

Since ApplyOatPatches has been simplified and uses unaligned memory
access, this also fixes bug 21403573.

Bug:20556771
Bug:21403573
Change-Id: Iae7c423911507b524eec500e8d61744046fcd3ba