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8081800: AbstractMethodError when evaluating a private method in an interface via debugger

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Reviewed-by: acorn, dcubed, coleenp
This commit is contained in:
David Holmes 2016-10-03 21:48:21 -04:00
parent e67d5a890c
commit d1856645bc
18 changed files with 394 additions and 95 deletions
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44
hotspot/src/share/vm/oops/instanceKlass.hpp
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@ -207,18 +207,18 @@ class InstanceKlass: public Klass {
// Start after _misc_kind field.
enum {
_misc_rewritten = 1 << 2, // methods rewritten.
_misc_has_nonstatic_fields = 1 << 3, // for sizing with UseCompressedOops
_misc_should_verify_class = 1 << 4, // allow caching of preverification
_misc_is_anonymous = 1 << 5, // has embedded _host_klass field
_misc_is_contended = 1 << 6, // marked with contended annotation
_misc_has_default_methods = 1 << 7, // class/superclass/implemented interfaces has default methods
_misc_declares_default_methods = 1 << 8, // directly declares default methods (any access)
_misc_has_been_redefined = 1 << 9, // class has been redefined
_misc_is_scratch_class = 1 << 10, // class is the redefined scratch class
_misc_is_shared_boot_class = 1 << 11, // defining class loader is boot class loader
_misc_is_shared_platform_class = 1 << 12, // defining class loader is platform class loader
_misc_is_shared_app_class = 1 << 13 // defining class loader is app class loader
_misc_rewritten = 1 << 2, // methods rewritten.
_misc_has_nonstatic_fields = 1 << 3, // for sizing with UseCompressedOops
_misc_should_verify_class = 1 << 4, // allow caching of preverification
_misc_is_anonymous = 1 << 5, // has embedded _host_klass field
_misc_is_contended = 1 << 6, // marked with contended annotation
_misc_has_nonstatic_concrete_methods = 1 << 7, // class/superclass/implemented interfaces has non-static, concrete methods
_misc_declares_nonstatic_concrete_methods = 1 << 8, // directly declares non-static, concrete methods
_misc_has_been_redefined = 1 << 9, // class has been redefined
_misc_is_scratch_class = 1 << 10, // class is the redefined scratch class
_misc_is_shared_boot_class = 1 << 11, // defining class loader is boot class loader
_misc_is_shared_platform_class = 1 << 12, // defining class loader is platform class loader
_misc_is_shared_app_class = 1 << 13 // defining class loader is app class loader
};
u2 loader_type_bits() {
return _misc_is_shared_boot_class|_misc_is_shared_platform_class|_misc_is_shared_app_class;
@ -814,25 +814,25 @@ public:
#endif // INCLUDE_JVMTI
bool has_default_methods() const {
return (_misc_flags & _misc_has_default_methods) != 0;
bool has_nonstatic_concrete_methods() const {
return (_misc_flags & _misc_has_nonstatic_concrete_methods) != 0;
}
void set_has_default_methods(bool b) {
void set_has_nonstatic_concrete_methods(bool b) {
if (b) {
_misc_flags |= _misc_has_default_methods;
_misc_flags |= _misc_has_nonstatic_concrete_methods;
} else {
_misc_flags &= ~_misc_has_default_methods;
_misc_flags &= ~_misc_has_nonstatic_concrete_methods;
}
}
bool declares_default_methods() const {
return (_misc_flags & _misc_declares_default_methods) != 0;
bool declares_nonstatic_concrete_methods() const {
return (_misc_flags & _misc_declares_nonstatic_concrete_methods) != 0;
}
void set_declares_default_methods(bool b) {
void set_declares_nonstatic_concrete_methods(bool b) {
if (b) {
_misc_flags |= _misc_declares_default_methods;
_misc_flags |= _misc_declares_nonstatic_concrete_methods;
} else {
_misc_flags &= ~_misc_declares_default_methods;
_misc_flags &= ~_misc_declares_nonstatic_concrete_methods;
}
}