Added additional DEX checksum.
We have a checksum on the base DEX data, but not on the stuff that
dexopt appends. If a flash block goes "funny" we might not be able to
detect the problem. This change adds a checksum field to the
"optimized" header.
The new checksum is verified under the same circumstances as the base
DEX checksum: when you use "dexdump", and when you enable additional
checking with -Xcheckdexsum (or the property dalvik.vm.check-dex-sum
is set to "true").
For bug 2255640.
3 files changed
