Mercurial > hg > truffle
diff src/share/vm/ci/ciInstanceKlass.cpp @ 1080:7c57aead6d3e
6892658: C2 should optimize some stringbuilder patterns
Reviewed-by: kvn, twisti
author | never |
---|---|
date | Thu, 12 Nov 2009 09:24:21 -0800 |
parents | d1605aabd0a1 |
children | dd57230ba8fe |
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--- a/src/share/vm/ci/ciInstanceKlass.cpp Fri Nov 27 07:56:58 2009 -0800 +++ b/src/share/vm/ci/ciInstanceKlass.cpp Thu Nov 12 09:24:21 2009 -0800 @@ -341,6 +341,20 @@ } // ------------------------------------------------------------------ +// ciInstanceKlass::get_field_by_name +ciField* ciInstanceKlass::get_field_by_name(ciSymbol* name, ciSymbol* signature, bool is_static) { + VM_ENTRY_MARK; + instanceKlass* k = get_instanceKlass(); + fieldDescriptor fd; + klassOop def = k->find_field(name->get_symbolOop(), signature->get_symbolOop(), is_static, &fd); + if (def == NULL) { + return NULL; + } + ciField* field = new (CURRENT_THREAD_ENV->arena()) ciField(&fd); + return field; +} + +// ------------------------------------------------------------------ // ciInstanceKlass::non_static_fields. class NonStaticFieldFiller: public FieldClosure {