Update loop information correctly in MaybeAddExtraGotoBlocks

There are cases in which we have a
  Return->TryBoundary kind:exit->Exit
chain inside of a loop, and that said TryBoundary has loop
information. Set that information in the new goto block.

Bug: 261731237
Fixes: 261731237
Test: dex2oat compiling the apps in the bug
Test: art/test/testrunner/testrunner.py --host --64 --optimizing -b
Change-Id: I224d6cb449d1a7a1a987f4e9022098f84ae4fba2
5 files changed