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8007288: Additional WB API for compiler's testing

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Reviewed-by: kvn, vlivanov
This commit is contained in:
Igor Ignatyev 2013-04-09 09:54:17 -07:00
parent 12be356d81
commit ca90185607
19 changed files with 376 additions and 75 deletions
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7
hotspot/src/share/vm/oops/methodData.hpp
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@ -1284,8 +1284,8 @@ public:
return bytecode_cell_count(code) != no_profile_data;
}
// Perform initialization of a new MethodData*
void initialize(methodHandle method);
// reset into original state
void init();
// My size
int size_in_bytes() const { return _size; }
@ -1365,6 +1365,7 @@ public:
intx arg_stack() { return _arg_stack; }
intx arg_returned() { return _arg_returned; }
uint arg_modified(int a) { ArgInfoData *aid = arg_info();
assert(aid != NULL, "arg_info must be not null");
assert(a >= 0 && a < aid->number_of_args(), "valid argument number");
return aid->arg_modified(a); }
@ -1373,8 +1374,8 @@ public:
void set_arg_stack(intx v) { _arg_stack = v; }
void set_arg_returned(intx v) { _arg_returned = v; }
void set_arg_modified(int a, uint v) { ArgInfoData *aid = arg_info();
assert(aid != NULL, "arg_info must be not null");
assert(a >= 0 && a < aid->number_of_args(), "valid argument number");
aid->set_arg_modified(a, v); }
void clear_escape_info() { _eflags = _arg_local = _arg_stack = _arg_returned = 0; }