< prev index next >
src/hotspot/share/memory/universe.hpp
Print this page
*** 1,7 ****
/*
! * Copyright (c) 1997, 2019, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation.
--- 1,7 ----
/*
! * Copyright (c) 1997, 2020, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation.
*** 93,114 ****
// Known classes in the VM
static Klass* _typeArrayKlassObjs[T_LONG+1];
static Klass* _objectArrayKlassObj;
// Known objects in the VM
-
- // Primitive objects
- static oop _int_mirror;
- static oop _float_mirror;
- static oop _double_mirror;
- static oop _byte_mirror;
- static oop _bool_mirror;
- static oop _char_mirror;
- static oop _long_mirror;
- static oop _short_mirror;
- static oop _void_mirror;
-
static OopHandle _main_thread_group; // Reference to the main thread group object
static OopHandle _system_thread_group; // Reference to the system thread group object
static OopHandle _the_empty_class_array; // Canonicalized obj array of type java.lang.Class
static OopHandle _the_null_string; // A cache of "null" as a Java string
--- 93,102 ----
*** 230,266 ****
assert(_typeArrayKlassObjs[t] != NULL, "domain check");
return _typeArrayKlassObjs[t];
}
// Known objects in the VM
! static oop int_mirror() { return check_mirror(_int_mirror); }
! static oop float_mirror() { return check_mirror(_float_mirror); }
! static oop double_mirror() { return check_mirror(_double_mirror); }
! static oop byte_mirror() { return check_mirror(_byte_mirror); }
! static oop bool_mirror() { return check_mirror(_bool_mirror); }
! static oop char_mirror() { return check_mirror(_char_mirror); }
! static oop long_mirror() { return check_mirror(_long_mirror); }
! static oop short_mirror() { return check_mirror(_short_mirror); }
! static oop void_mirror() { return check_mirror(_void_mirror); }
!
! static void set_int_mirror(oop m) { _int_mirror = m; }
! static void set_float_mirror(oop m) { _float_mirror = m; }
! static void set_double_mirror(oop m) { _double_mirror = m; }
! static void set_byte_mirror(oop m) { _byte_mirror = m; }
! static void set_bool_mirror(oop m) { _bool_mirror = m; }
! static void set_char_mirror(oop m) { _char_mirror = m; }
! static void set_long_mirror(oop m) { _long_mirror = m; }
! static void set_short_mirror(oop m) { _short_mirror = m; }
! static void set_void_mirror(oop m) { _void_mirror = m; }
!
! // table of same
! static oop _mirrors[T_VOID+1];
!
! static oop java_mirror(BasicType t) {
! assert((uint)t < T_VOID+1, "range check");
! return check_mirror(_mirrors[t]);
! }
static oop main_thread_group();
static void set_main_thread_group(oop group);
static oop system_thread_group();
static void set_system_thread_group(oop group);
--- 218,245 ----
assert(_typeArrayKlassObjs[t] != NULL, "domain check");
return _typeArrayKlassObjs[t];
}
// Known objects in the VM
! static oop int_mirror();
! static oop float_mirror();
! static oop double_mirror();
! static oop byte_mirror();
! static oop bool_mirror();
! static oop char_mirror();
! static oop long_mirror();
! static oop short_mirror();
! static oop void_mirror();
!
! // Table of primitive type mirrors, excluding T_OBJECT and T_ARRAY
! // but including T_VOID, hence the index including T_VOID
! static OopHandle _mirrors[T_VOID+1];
!
! static oop java_mirror(BasicType t);
! static void replace_mirror(BasicType t, oop obj);
! static void clear_basic_type_mirrors();
!
static oop main_thread_group();
static void set_main_thread_group(oop group);
static oop system_thread_group();
static void set_system_thread_group(oop group);
< prev index next >