archive/jdk
1
0
Fork 0
mirror of https://github.com/openjdk/jdk.git synced 2025-08-27 06:45:07 +02:00
Code Issues Projects Releases Packages Wiki Activity Actions

Merge

Browse source
This commit is contained in:
Dean Long 2013-01-17 01:27:02 -05:00
commit 6e8916cdbb
34 changed files with 1085 additions and 590 deletions
Download patch file Download diff file Expand all files Collapse all files

14
hotspot/src/share/vm/oops/instanceKlass.hpp
View file

@ -234,7 +234,8 @@ class InstanceKlass: public Klass {
_misc_has_nonstatic_fields = 1 << 1, // for sizing with UseCompressedOops
_misc_should_verify_class = 1 << 2, // allow caching of preverification
_misc_is_anonymous = 1 << 3, // has embedded _inner_classes field
_misc_has_default_methods = 1 << 4 // class/superclass/implemented interfaces has default methods
_misc_is_contended = 1 << 4, // marked with contended annotation
_misc_has_default_methods = 1 << 5 // class/superclass/implemented interfaces has default methods
};
u2 _misc_flags;
u2 _minor_version; // minor version number of class file
@ -552,6 +553,17 @@ class InstanceKlass: public Klass {
return is_anonymous() ? java_mirror() : class_loader();
}
bool is_contended() const {
return (_misc_flags & _misc_is_contended) != 0;
}
void set_is_contended(bool value) {
if (value) {
_misc_flags |= _misc_is_contended;
} else {
_misc_flags &= ~_misc_is_contended;
}
}
// signers
objArrayOop signers() const { return _signers; }
void set_signers(objArrayOop s) { klass_oop_store((oop*)&_signers, s); }