Mercurial > hg > graal-compiler

comparison src/share/vm/classfile/classFileParser.cpp @ 1144:9b9c1ee9b3f6

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Merge
author iveresov
date Wed, 06 Jan 2010 22:21:39 -0800
parents a5a6adfca6ec 4ce7240d622c
children b9d85fcdf743
comparison
equal deleted inserted replaced
1129:a5a6adfca6ec 1144:9b9c1ee9b3f6
428 switch (cp->tag_at(index).value()) { 428 switch (cp->tag_at(index).value()) {
429 429
430 case JVM_CONSTANT_UnresolvedClass : 430 case JVM_CONSTANT_UnresolvedClass :
431 // Patching a class means pre-resolving it. 431 // Patching a class means pre-resolving it.
432 // The name in the constant pool is ignored. 432 // The name in the constant pool is ignored.
433 if (patch->klass() == SystemDictionary::class_klass()) { // %%% java_lang_Class::is_instance 433 if (patch->klass() == SystemDictionary::Class_klass()) { // %%% java_lang_Class::is_instance
434 guarantee_property(!java_lang_Class::is_primitive(patch()), 434 guarantee_property(!java_lang_Class::is_primitive(patch()),
435 "Illegal class patch at %d in class file %s", 435 "Illegal class patch at %d in class file %s",
436 index, CHECK); 436 index, CHECK);
437 cp->klass_at_put(index, java_lang_Class::as_klassOop(patch())); 437 cp->klass_at_put(index, java_lang_Class::as_klassOop(patch()));
438 } else { 438 } else {
641 break; 641 break;
642 case T_BYTE: case T_CHAR: case T_SHORT: case T_BOOLEAN: case T_INT: 642 case T_BYTE: case T_CHAR: case T_SHORT: case T_BOOLEAN: case T_INT:
643 guarantee_property(value_type.is_int(), "Inconsistent constant value type in class file %s", CHECK); 643 guarantee_property(value_type.is_int(), "Inconsistent constant value type in class file %s", CHECK);
644 break; 644 break;
645 case T_OBJECT: 645 case T_OBJECT:
646 guarantee_property((cp->symbol_at(signature_index)->equals("Ljava/lang/String;", 18) 646 guarantee_property((cp->symbol_at(signature_index)->equals("Ljava/lang/String;")
647 && (value_type.is_string() || value_type.is_unresolved_string())), 647 && (value_type.is_string() || value_type.is_unresolved_string())),
648 "Bad string initial value in class file %s", CHECK); 648 "Bad string initial value in class file %s", CHECK);
649 break; 649 break;
650 default: 650 default:
651 classfile_parse_error( 651 classfile_parse_error(
1716 * sure that the oops can pass verification when this field is set. 1716 * sure that the oops can pass verification when this field is set.
1717 */ 1717 */
1718 m->set_exception_table(exception_handlers()); 1718 m->set_exception_table(exception_handlers());
1719 1719
1720 // Copy byte codes 1720 // Copy byte codes
1721 if (code_length > 0) { 1721 m->set_code(code_start);
1722 memcpy(m->code_base(), code_start, code_length);
1723 }
1724 1722
1725 // Copy line number table 1723 // Copy line number table
1726 if (linenumber_table != NULL) { 1724 if (linenumber_table != NULL) {
1727 memcpy(m->compressed_linenumber_table(), 1725 memcpy(m->compressed_linenumber_table(),
1728 linenumber_table->buffer(), linenumber_table_length); 1726 linenumber_table->buffer(), linenumber_table_length);
3469 } 3467 }
3470 assert(f == k->has_finalizer(), "inconsistent has_finalizer"); 3468 assert(f == k->has_finalizer(), "inconsistent has_finalizer");
3471 #endif 3469 #endif
3472 3470
3473 // Check if this klass supports the java.lang.Cloneable interface 3471 // Check if this klass supports the java.lang.Cloneable interface
3474 if (SystemDictionary::cloneable_klass_loaded()) { 3472 if (SystemDictionary::Cloneable_klass_loaded()) {
3475 if (k->is_subtype_of(SystemDictionary::cloneable_klass())) { 3473 if (k->is_subtype_of(SystemDictionary::Cloneable_klass())) {
3476 k->set_is_cloneable(); 3474 k->set_is_cloneable();
3477 } 3475 }
3478 } 3476 }
3479 3477
3480 // Check if this klass has a vanilla default constructor 3478 // Check if this klass has a vanilla default constructor
4176 p = tmp_p; 4174 p = tmp_p;
4177 last_is_slash = false; 4175 last_is_slash = false;
4178 // Check if ch is Java identifier start or is Java identifier part 4176 // Check if ch is Java identifier start or is Java identifier part
4179 // 4672820: call java.lang.Character methods directly without generating separate tables. 4177 // 4672820: call java.lang.Character methods directly without generating separate tables.
4180 EXCEPTION_MARK; 4178 EXCEPTION_MARK;
4181 instanceKlassHandle klass (THREAD, SystemDictionary::char_klass()); 4179 instanceKlassHandle klass (THREAD, SystemDictionary::Character_klass());
4182 4180
4183 // return value 4181 // return value
4184 JavaValue result(T_BOOLEAN); 4182 JavaValue result(T_BOOLEAN);
4185 // Set up the arguments to isJavaIdentifierStart and isJavaIdentifierPart 4183 // Set up the arguments to isJavaIdentifierStart and isJavaIdentifierPart
4186 JavaCallArguments args; 4184 JavaCallArguments args;