Mercurial > hg > truffle
diff src/share/vm/oops/arrayKlass.hpp @ 11096:71180a6e5080
7133260: AllocationProfiler uses space in metadata and doesn't seem to do anything useful.
Summary: Remove -Xaprof and Klass::_alloc_count & ArrayKlass::_alloc_size.
Reviewed-by: stefank, coleenp
| author | jiangli |
|---|---|
| date | Wed, 03 Jul 2013 17:26:59 -0400 |
| parents | e0c9a1d29eb4 |
| children | 48314d596a04 096a7e12d63f |
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--- a/src/share/vm/oops/arrayKlass.hpp Tue Jul 02 16:54:24 2013 +0200 +++ b/src/share/vm/oops/arrayKlass.hpp Wed Jul 03 17:26:59 2013 -0400 @@ -39,7 +39,6 @@ Klass* volatile _higher_dimension; // Refers the (n+1)'th-dimensional array (if present). Klass* volatile _lower_dimension; // Refers the (n-1)'th-dimensional array (if present). int _vtable_len; // size of vtable for this klass - juint _alloc_size; // allocation profiling support oop _component_mirror; // component type, as a java/lang/Class protected: @@ -65,10 +64,6 @@ void set_lower_dimension(Klass* k) { _lower_dimension = k; } Klass** adr_lower_dimension() { return (Klass**)&this->_lower_dimension;} - // Allocation profiling support - juint alloc_size() const { return _alloc_size; } - void set_alloc_size(juint n) { _alloc_size = n; } - // offset of first element, including any padding for the sake of alignment int array_header_in_bytes() const { return layout_helper_header_size(layout_helper()); } int log2_element_size() const { return layout_helper_log2_element_size(layout_helper()); } @@ -126,7 +121,6 @@ // Iterators void array_klasses_do(void f(Klass* k)); void array_klasses_do(void f(Klass* k, TRAPS), TRAPS); - void with_array_klasses_do(void f(Klass* k)); // GC support virtual void oops_do(OopClosure* cl);