/*
* Copyright (c) 2009, 2013, Red Hat, Inc.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation.
*
* This code is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
* or visit www.oracle.com if you need additional information or have any
* questions.
*
*/
#include "precompiled.hpp"
#include "interpreter/interpreterGenerator.hpp"
#include "interpreter/interpreter.hpp"
#include "memory/allocation.inline.hpp"
#include "prims/methodHandles.hpp"
// Trim back the stack to put the parameters at the top
// Convert the result
}
MORE_STACK(-1);
return top;
}
// 'this' is a MethodHandle. We resolve the target method by accessing this.form.vmentry.vmtarget.
// No deoptimized frames on the stack
return 0;
}
int MethodHandles::method_handle_entry_linkToStaticOrSpecial(methodOop method, intptr_t UNUSED, TRAPS) {
// Pop appendix argument from stack. This is a MemberName which we resolve to the
// target method.
return 0;
}
// Pop appendix argument from stack. This is a MemberName which we resolve to the
// target method.
// Resolve target method by looking up in the receiver object's itable.
int i;
}
return 0;
}
// Pop appendix argument from stack. This is a MemberName which we resolve to the
// target method.
// Resolve target method by looking up in the receiver object's vtable.
return 0;
}
return 0;
}
switch (iid) {
case vmIntrinsics::_invokeGeneric:
case vmIntrinsics::_compiledLambdaForm:
// Perhaps surprisingly, the symbolic references visible to Java are not directly used.
// They are linked to Java-generated adapters via MethodHandleNatives.linkMethod.
// They all allow an appendix argument.
return InterpreterGenerator::generate_entry_impl(masm, (address) MethodHandles::method_handle_entry_invalid);
case vmIntrinsics::_invokeBasic:
return InterpreterGenerator::generate_entry_impl(masm, (address) MethodHandles::method_handle_entry_invokeBasic);
case vmIntrinsics::_linkToStatic:
case vmIntrinsics::_linkToSpecial:
return InterpreterGenerator::generate_entry_impl(masm, (address) MethodHandles::method_handle_entry_linkToStaticOrSpecial);
case vmIntrinsics::_linkToInterface:
return InterpreterGenerator::generate_entry_impl(masm, (address) MethodHandles::method_handle_entry_linkToInterface);
case vmIntrinsics::_linkToVirtual:
return InterpreterGenerator::generate_entry_impl(masm, (address) MethodHandles::method_handle_entry_linkToVirtual);
default:
return NULL;
}
}