6893268: additional dynamic language related optimizations in C2
Summary: C2 needs some additional optimizations to be able to handle MethodHandle invokes and invokedynamic instructions at the best performance.
Reviewed-by: kvn, never
/*
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// ciCallSite
//
// The class represents a java.dyn.CallSite object.
class ciCallSite : public ciInstance {
public:
ciCallSite(instanceHandle h_i) : ciInstance(h_i) {}
// What kind of ciObject is this?
bool is_call_site() const { return true; }
// Return the target MethodHandle of this CallSite.
ciMethodHandle* get_target() const;
void print();
};