optimizing: do not illegally remove constructor barriers after inlining

Remove the illegal optimization that destroyed constructor barriers
after inlining invoke-super constructor calls.

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According to JLS 7.5.1,

"Note that if one constructor invokes another constructor, and the
invoked constructor sets a final field, the freeze for the final field
takes place at the end of the invoked constructor."

This means if an object is published (stored to a location potentially
visible to another thread) inside of an outer constructor, all final
field stores from any inner constructors must be visible to other
threads.

Test: art/test.py
Bug: 37001605
Change-Id: I3b55f6c628ff1773dab88022a6475d50a1a6f906
6 files changed