ART: Rerun verifier in verbose mode on boot cp failure

When we fail to verify a boot classpath class during boot image
compilation, re-run the verifier in verbose mode to print soft failures
before aborting.

Bug: 64290614
Test: m test-art-host
Test: manual
Change-Id: I1c875ee4a5a73f80b7f8b75be35ed885bc0bf427
1 file changed