RFR(S): 8207848: [lworld] Compilation fails with "must have enough JVMS stack to execute invokevirtual"

[Roland Westrelin]

> http://cr.openjdk.java.net/~thartmann/8207848/webrev.01/

Would it be feasible to adjust the bci and sp only once, on entry of the
first call to ValueTypeNode::make_from_oop() then you wouldn't have to
pass trap_bci around?

Roland.