Mercurial > jdk8-mips64-public > hotspot / file comparison
comparison: src/share/vm/oops/cpCache.hpp
src/share/vm/oops/cpCache.hpp
- changeset 8997
- f8a45a60bc6b
- parent 8739
- 0b85ccd62409
- child 9041
- 95a08233f46c
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| 8996:2667e5c45e24 | 8997:f8a45a60bc6b |
|---|---|
| 1 /* | 1 /* |
| 2 * Copyright (c) 1998, 2016, Oracle and/or its affiliates. All rights reserved. | 2 * Copyright (c) 1998, 2017, Oracle and/or its affiliates. All rights reserved. |
| 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. | 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| 4 * | 4 * |
| 5 * This code is free software; you can redistribute it and/or modify it | 5 * This code is free software; you can redistribute it and/or modify it |
| 6 * under the terms of the GNU General Public License version 2 only, as | 6 * under the terms of the GNU General Public License version 2 only, as |
| 7 * published by the Free Software Foundation. | 7 * published by the Free Software Foundation. |
| 246 int vtable_index // the vtable index | 246 int vtable_index // the vtable index |
| 247 ); | 247 ); |
| 248 | 248 |
| 249 void set_itable_call( | 249 void set_itable_call( |
| 250 Bytecodes::Code invoke_code, // the bytecode used; must be invokeinterface | 250 Bytecodes::Code invoke_code, // the bytecode used; must be invokeinterface |
| 251 KlassHandle referenced_klass, // the referenced klass in the InterfaceMethodref | |
| 251 methodHandle method, // the resolved interface method | 252 methodHandle method, // the resolved interface method |
| 252 int itable_index // index into itable for the method | 253 int itable_index // index into itable for the method |
| 253 ); | 254 ); |
| 254 | 255 |
| 255 void set_method_handle( | 256 void set_method_handle( |
| 342 // of _f1 must be ordered with the loads performed by | 343 // of _f1 must be ordered with the loads performed by |
| 343 // cache->main_entry_index(). | 344 // cache->main_entry_index(). |
| 344 bool is_f1_null() const { Metadata* f1 = f1_ord(); return f1 == NULL; } // classifies a CPC entry as unbound | 345 bool is_f1_null() const { Metadata* f1 = f1_ord(); return f1 == NULL; } // classifies a CPC entry as unbound |
| 345 int f2_as_index() const { assert(!is_vfinal(), ""); return (int) _f2; } | 346 int f2_as_index() const { assert(!is_vfinal(), ""); return (int) _f2; } |
| 346 Method* f2_as_vfinal_method() const { assert(is_vfinal(), ""); return (Method*)_f2; } | 347 Method* f2_as_vfinal_method() const { assert(is_vfinal(), ""); return (Method*)_f2; } |
| 348 Method* f2_as_interface_method() const { assert(bytecode_1() == Bytecodes::_invokeinterface, ""); return (Method*)_f2; } | |
| 347 int field_index() const { assert(is_field_entry(), ""); return (_flags & field_index_mask); } | 349 int field_index() const { assert(is_field_entry(), ""); return (_flags & field_index_mask); } |
| 348 int parameter_size() const { assert(is_method_entry(), ""); return (_flags & parameter_size_mask); } | 350 int parameter_size() const { assert(is_method_entry(), ""); return (_flags & parameter_size_mask); } |
| 349 bool is_volatile() const { return (_flags & (1 << is_volatile_shift)) != 0; } | 351 bool is_volatile() const { return (_flags & (1 << is_volatile_shift)) != 0; } |
| 350 bool is_final() const { return (_flags & (1 << is_final_shift)) != 0; } | 352 bool is_final() const { return (_flags & (1 << is_final_shift)) != 0; } |
| 351 bool is_forced_virtual() const { return (_flags & (1 << is_forced_virtual_shift)) != 0; } | 353 bool is_forced_virtual() const { return (_flags & (1 << is_forced_virtual_shift)) != 0; } |
| 372 // If this ConstantPoolCacheEntry refers to old_method then update it | 374 // If this ConstantPoolCacheEntry refers to old_method then update it |
| 373 // to refer to new_method. | 375 // to refer to new_method. |
| 374 // trace_name_printed is set to true if the current call has | 376 // trace_name_printed is set to true if the current call has |
| 375 // printed the klass name so that other routines in the adjust_* | 377 // printed the klass name so that other routines in the adjust_* |
| 376 // group don't print the klass name. | 378 // group don't print the klass name. |
| 377 bool adjust_method_entry(Method* old_method, Method* new_method, | 379 void adjust_method_entry(Method* old_method, Method* new_method, |
| 378 bool* trace_name_printed); | 380 bool* trace_name_printed); |
| 379 bool check_no_old_or_obsolete_entries(); | 381 bool check_no_old_or_obsolete_entries(); |
| 380 Method* get_interesting_method_entry(Klass* k); | 382 Method* get_interesting_method_entry(Klass* k); |
| 381 #endif // INCLUDE_JVMTI | 383 #endif // INCLUDE_JVMTI |
| 382 | 384 |
