Fix compiling boot image extension with assume-verified.

The change https://android-review.googlesource.com/1246288
enabled AOT initialization of classes for the compiler
filter "assume-verified". However, this was untested and
broken because aborted transactions would leave created
array classes with partially rolled-back state on the heap.
Note that for other compiler filters, the verification step
creates those array classes outside of a transaction.

We fix this problem by making sure that the initialization
of an array class does not create any transaction records
for the class fields (we are keeping the defined class).

Test: m test-art-host-gtest
Test: testrunner.py --host --optimizing
Test: aosp_taimen-userdebug boots.
Test: adb root && \
      adb shell stop && \
      adb shell setprop dalvik.vm.boot-image \
          'boot.art:/nonx/boot-framework.art!/system/etc/boot-image.prof' && \
      adb shell setprop dalvik.vm.image-dex2oat-filter \
          assume-verified && \
      adb shell start  # Starts correctly.
Test: Extract the boot image extension compilation command
      from the verbose log, change compiler filter to
      "assume-verified" and execute with no crashes.
Bug: 119800099
Change-Id: Id57a01af0a015c75a16eea12fd19599ae76ce49a

0 files changed, 0 insertions, 0 deletions