review(S): 7112085: assert(fr.interpreter_frame_expression_stack_size()==0) failed: only handle empty stacks

[Igor Veresov]

The runtime call to the policy from the inlinee invocation had an incorrect jvm state. As a result the bytecode preceding the invoke of the inlinee was executed twice in case we deoptimized. Since it's currently not quite easy to set the reexecute flag in C1, I moved the notification call into the preamble of the inlinee so that I could use InvocationEntryBci in the state specification, which would deopt correctly.

Also made some minor changes to printing of tiered events.

Webrev:  http://cr.openjdk.java.net/~iveresov/7112085/webrev.00/ 

Thanks!igor

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