1.1 --- a/src/share/vm/oops/methodData.cpp Mon Apr 08 07:40:08 2013 -0700
1.2 +++ b/src/share/vm/oops/methodData.cpp Tue Apr 09 09:54:17 2013 -0700
1.3 @@ -660,29 +660,9 @@
1.4 // Set the method back-pointer.
1.5 _method = method();
1.6
1.7 - _invocation_counter.init();
1.8 - _backedge_counter.init();
1.9 - _invocation_counter_start = 0;
1.10 - _backedge_counter_start = 0;
1.11 - _num_loops = 0;
1.12 - _num_blocks = 0;
1.13 - _highest_comp_level = 0;
1.14 - _highest_osr_comp_level = 0;
1.15 - _would_profile = true;
1.16 + init();
1.17 set_creation_mileage(mileage_of(method()));
1.18
1.19 - // Initialize flags and trap history.
1.20 - _nof_decompiles = 0;
1.21 - _nof_overflow_recompiles = 0;
1.22 - _nof_overflow_traps = 0;
1.23 - _eflags = 0;
1.24 - _arg_local = 0;
1.25 - _arg_stack = 0;
1.26 - _arg_returned = 0;
1.27 - assert(sizeof(_trap_hist) % sizeof(HeapWord) == 0, "align");
1.28 - Copy::zero_to_words((HeapWord*) &_trap_hist,
1.29 - sizeof(_trap_hist) / sizeof(HeapWord));
1.30 -
1.31 // Go through the bytecodes and allocate and initialize the
1.32 // corresponding data cells.
1.33 int data_size = 0;
1.34 @@ -721,7 +701,27 @@
1.35 post_initialize(&stream);
1.36
1.37 set_size(object_size);
1.38 +}
1.39
1.40 +void MethodData::init() {
1.41 + _invocation_counter.init();
1.42 + _backedge_counter.init();
1.43 + _invocation_counter_start = 0;
1.44 + _backedge_counter_start = 0;
1.45 + _num_loops = 0;
1.46 + _num_blocks = 0;
1.47 + _highest_comp_level = 0;
1.48 + _highest_osr_comp_level = 0;
1.49 + _would_profile = true;
1.50 +
1.51 + // Initialize flags and trap history.
1.52 + _nof_decompiles = 0;
1.53 + _nof_overflow_recompiles = 0;
1.54 + _nof_overflow_traps = 0;
1.55 + clear_escape_info();
1.56 + assert(sizeof(_trap_hist) % sizeof(HeapWord) == 0, "align");
1.57 + Copy::zero_to_words((HeapWord*) &_trap_hist,
1.58 + sizeof(_trap_hist) / sizeof(HeapWord));
1.59 }
1.60
1.61 // Get a measure of how much mileage the method has on it.
