< prev index next > src/hotspot/share/runtime/sharedRuntime.hpp
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static address handle_wrong_method_abstract(JavaThread* current);
static address handle_wrong_method_ic_miss(JavaThread* current);
static address handle_unsafe_access(JavaThread* thread, address next_pc);
+ private:
+ static PerfTickCounters* _perf_resolve_opt_virtual_total_time;
+ static PerfTickCounters* _perf_resolve_virtual_total_time;
+ static PerfTickCounters* _perf_resolve_static_total_time;
+ static PerfTickCounters* _perf_handle_wrong_method_total_time;
+ static PerfTickCounters* _perf_ic_miss_total_time;
+ public:
+ static uint _ic_miss_ctr; // total # of IC misses
+ static uint _wrong_method_ctr;
+ static uint _resolve_static_ctr;
+ static uint _resolve_virtual_ctr;
+ static uint _resolve_opt_virtual_ctr;
+
+ static void print_counters_on(outputStream* st);
+
#ifndef PRODUCT
// Collect and print inline cache miss statistics
private:
enum { maxICmiss_count = 100 };
static int _ICmiss_count[maxICmiss_count]; // miss counts
static address _ICmiss_at[maxICmiss_count]; // miss addresses
static void trace_ic_miss(address at);
public:
- static uint _ic_miss_ctr; // total # of IC misses
- static uint _wrong_method_ctr;
- static uint _resolve_static_ctr;
- static uint _resolve_virtual_ctr;
- static uint _resolve_opt_virtual_ctr;
static uint _implicit_null_throws;
static uint _implicit_div0_throws;
static uint _jbyte_array_copy_ctr; // Slow-path byte array copy
static uint _jshort_array_copy_ctr; // Slow-path short array copy
static address nof_inlined_calls_addr() { return (address)&_nof_inlined_calls; }
static address nof_static_calls_addr() { return (address)&_nof_static_calls; }
static address nof_inlined_static_calls_addr() { return (address)&_nof_inlined_static_calls; }
static address nof_interface_calls_addr() { return (address)&_nof_interface_calls; }
static address nof_inlined_interface_calls_addr() { return (address)&_nof_inlined_interface_calls; }
- static void print_call_statistics(uint64_t comp_total);
- static void print_ic_miss_histogram();
#endif // PRODUCT
static void print_statistics() PRODUCT_RETURN;
};
static address nof_inlined_calls_addr() { return (address)&_nof_inlined_calls; }
static address nof_static_calls_addr() { return (address)&_nof_static_calls; }
static address nof_inlined_static_calls_addr() { return (address)&_nof_inlined_static_calls; }
static address nof_interface_calls_addr() { return (address)&_nof_interface_calls; }
static address nof_inlined_interface_calls_addr() { return (address)&_nof_inlined_interface_calls; }
+ static void print_call_statistics_on(outputStream* st);
+ static void print_ic_miss_histogram_on(outputStream* st);
#endif // PRODUCT
static void print_statistics() PRODUCT_RETURN;
};
static void print_handler(const CodeBlob* b) { print_handler_on(tty, b); }
static void print_handler_on(outputStream* st, const CodeBlob* b);
static bool contains(const CodeBlob* b);
#ifndef PRODUCT
! static void print_statistics();
#endif // PRODUCT
};
#endif // SHARE_RUNTIME_SHAREDRUNTIME_HPP
static void print_handler(const CodeBlob* b) { print_handler_on(tty, b); }
static void print_handler_on(outputStream* st, const CodeBlob* b);
static bool contains(const CodeBlob* b);
#ifndef PRODUCT
! static void print_statistics_on(outputStream* st);
#endif // PRODUCT
};
#endif // SHARE_RUNTIME_SHAREDRUNTIME_HPP
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