Mercurial > hg > graal-compiler
diff src/share/vm/classfile/classFileParser.cpp @ 12067:e22ee8e7ae62
8021948: Change InstanceKlass::_source_file_name and _generic_signature from Symbol* to constant pool indexes.
Summary: Change InstanceKlass::_source_file_name and _generic_signature to u2 fields.
Reviewed-by: coleenp, iklam
| author | jiangli |
|---|---|
| date | Mon, 19 Aug 2013 14:59:54 -0400 |
| parents | 825e6cb66923 |
| children | 91b93f523ec6 07b5f47d7a18 |
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--- a/src/share/vm/classfile/classFileParser.cpp Fri Aug 16 10:06:58 2013 -0700 +++ b/src/share/vm/classfile/classFileParser.cpp Mon Aug 19 14:59:54 2013 -0400 @@ -2590,7 +2590,7 @@ valid_symbol_at(sourcefile_index), "Invalid SourceFile attribute at constant pool index %u in class file %s", sourcefile_index, CHECK); - set_class_sourcefile(_cp->symbol_at(sourcefile_index)); + set_class_sourcefile_index(sourcefile_index); } @@ -2728,7 +2728,7 @@ valid_symbol_at(signature_index), "Invalid constant pool index %u in Signature attribute in class file %s", signature_index, CHECK); - set_class_generic_signature(_cp->symbol_at(signature_index)); + set_class_generic_signature_index(signature_index); } void ClassFileParser::parse_classfile_bootstrap_methods_attribute(u4 attribute_byte_length, TRAPS) { @@ -2975,13 +2975,11 @@ void ClassFileParser::apply_parsed_class_attributes(instanceKlassHandle k) { if (_synthetic_flag) k->set_is_synthetic(); - if (_sourcefile != NULL) { - _sourcefile->increment_refcount(); - k->set_source_file_name(_sourcefile); + if (_sourcefile_index != 0) { + k->set_source_file_name_index(_sourcefile_index); } - if (_generic_signature != NULL) { - _generic_signature->increment_refcount(); - k->set_generic_signature(_generic_signature); + if (_generic_signature_index != 0) { + k->set_generic_signature_index(_generic_signature_index); } if (_sde_buffer != NULL) { k->set_source_debug_extension(_sde_buffer, _sde_length);