Mercurial > hg > graal-compiler
diff src/share/vm/ci/ciEnv.hpp @ 1138:dd57230ba8fe
6893268: additional dynamic language related optimizations in C2
Summary: C2 needs some additional optimizations to be able to handle MethodHandle invokes and invokedynamic instructions at the best performance.
Reviewed-by: kvn, never
author | twisti |
---|---|
date | Tue, 05 Jan 2010 15:21:25 +0100 |
parents | 97125851f396 |
children | 4ce7240d622c |
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--- a/src/share/vm/ci/ciEnv.hpp Tue Jan 05 13:05:58 2010 +0100 +++ b/src/share/vm/ci/ciEnv.hpp Tue Jan 05 15:21:25 2010 +0100 @@ -121,38 +121,44 @@ bool require_local); // Constant pool access. - ciKlass* get_klass_by_index(ciInstanceKlass* loading_klass, + ciKlass* get_klass_by_index(constantPoolHandle cpool, int klass_index, - bool& is_accessible); - ciConstant get_constant_by_index(ciInstanceKlass* loading_klass, - int constant_index); + bool& is_accessible, + ciInstanceKlass* loading_klass); + ciConstant get_constant_by_index(constantPoolHandle cpool, + int constant_index, + ciInstanceKlass* accessor); bool is_unresolved_string(ciInstanceKlass* loading_klass, int constant_index) const; bool is_unresolved_klass(ciInstanceKlass* loading_klass, int constant_index) const; ciField* get_field_by_index(ciInstanceKlass* loading_klass, int field_index); - ciMethod* get_method_by_index(ciInstanceKlass* loading_klass, - int method_index, Bytecodes::Code bc); + ciMethod* get_method_by_index(constantPoolHandle cpool, + int method_index, Bytecodes::Code bc, + ciInstanceKlass* loading_klass); // Implementation methods for loading and constant pool access. ciKlass* get_klass_by_name_impl(ciKlass* accessing_klass, ciSymbol* klass_name, bool require_local); - ciKlass* get_klass_by_index_impl(ciInstanceKlass* loading_klass, + ciKlass* get_klass_by_index_impl(constantPoolHandle cpool, int klass_index, - bool& is_accessible); - ciConstant get_constant_by_index_impl(ciInstanceKlass* loading_klass, - int constant_index); + bool& is_accessible, + ciInstanceKlass* loading_klass); + ciConstant get_constant_by_index_impl(constantPoolHandle cpool, + int constant_index, + ciInstanceKlass* loading_klass); bool is_unresolved_string_impl (instanceKlass* loading_klass, int constant_index) const; bool is_unresolved_klass_impl (instanceKlass* loading_klass, int constant_index) const; ciField* get_field_by_index_impl(ciInstanceKlass* loading_klass, int field_index); - ciMethod* get_method_by_index_impl(ciInstanceKlass* loading_klass, - int method_index, Bytecodes::Code bc); - ciMethod* get_fake_invokedynamic_method_impl(ciInstanceKlass* accessor, + ciMethod* get_method_by_index_impl(constantPoolHandle cpool, + int method_index, Bytecodes::Code bc, + ciInstanceKlass* loading_klass); + ciMethod* get_fake_invokedynamic_method_impl(constantPoolHandle cpool, int index, Bytecodes::Code bc); // Helper methods