Don't HARD_FAIL when not able to resolve a quickened opcode.

We were failing to report locks being held due to this.

This means we can also share the code between the non-quickened
and quickened instructions.

bug: 74521989
Test: 679-locks

Change-Id: Ib87441b80f6ab7706c138600740b8bc7e448f1da
7 files changed