archive/jdk
1
0
Fork 0
mirror of https://github.com/openjdk/jdk.git synced 2025-09-20 11:04:34 +02:00
Code Issues Projects Releases Packages Wiki Activity Actions

6914206: change way of permission checking for generated MethodHandle adapters

Browse source 
Put generated MH adapter in InvokeDynamic/MethodHandle classes to be able to indentify them easily in the compiler.

Reviewed-by: kvn, never, jrose
This commit is contained in:
Christian Thalinger 2010-01-08 11:09:46 +01:00
parent 8da8433a6f
commit e5fb2ad1c4
11 changed files with 66 additions and 16 deletions
Download patch file Download diff file Expand all files Collapse all files

7
hotspot/src/share/vm/ci/ciMethod.hpp
View file

@ -1,5 +1,5 @@
/*
* Copyright 1999-2009 Sun Microsystems, Inc. All Rights Reserved.
* Copyright 1999-2010 Sun Microsystems, Inc. All Rights Reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@ -215,7 +215,10 @@ class ciMethod : public ciObject {
bool check_call(int refinfo_index, bool is_static) const;
void build_method_data(); // make sure it exists in the VM also
int scale_count(int count, float prof_factor = 1.); // make MDO count commensurate with IIC
bool is_method_handle_invoke() const;
// JSR 292 support
bool is_method_handle_invoke() const;
bool is_method_handle_adapter() const;
ciInstance* method_handle_type();
// What kind of ciObject is this?