1/*
2 * Copyright (c) 2002, 2019, Oracle and/or its affiliates. All rights reserved.
3 * Copyright (c) 2012, 2014 SAP SE. All rights reserved.
4 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
5 *
6 * This code is free software; you can redistribute it and/or modify it
7 * under the terms of the GNU General Public License version 2 only, as
8 * published by the Free Software Foundation.
9 *
10 * This code is distributed in the hope that it will be useful, but WITHOUT
11 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
12 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
13 * version 2 for more details (a copy is included in the LICENSE file that
14 * accompanied this code).
15 *
16 * You should have received a copy of the GNU General Public License version
17 * 2 along with this work; if not, write to the Free Software Foundation,
18 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
19 *
20 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
21 * or visit www.oracle.com if you need additional information or have any
22 * questions.
23 *
24 */
25
26// This file defines a set of macros which are used by the c++-interpreter
27// for updating a method's methodData object.
28
29
30#ifndef SHARE_INTERPRETER_BYTECODEINTERPRETERPROFILING_HPP
31#define SHARE_INTERPRETER_BYTECODEINTERPRETERPROFILING_HPP
32
33#ifdef CC_INTERP
34
35// Empty dummy implementations if profiling code is switched off. //////////////
36
37#define SET_MDX(mdx)
38
39#define BI_PROFILE_GET_OR_CREATE_METHOD_DATA(exception_handler) \
40 if (ProfileInterpreter) { \
41 ShouldNotReachHere(); \
42 }
43
44#define BI_PROFILE_ALIGN_TO_CURRENT_BCI()
45
46#define BI_PROFILE_UPDATE_JUMP()
47#define BI_PROFILE_UPDATE_BRANCH(is_taken)
48#define BI_PROFILE_UPDATE_RET(bci)
49#define BI_PROFILE_SUBTYPECHECK_FAILED(receiver)
50#define BI_PROFILE_UPDATE_CHECKCAST(null_seen, receiver)
51#define BI_PROFILE_UPDATE_INSTANCEOF(null_seen, receiver)
52#define BI_PROFILE_UPDATE_CALL()
53#define BI_PROFILE_UPDATE_FINALCALL()
54#define BI_PROFILE_UPDATE_VIRTUALCALL(receiver)
55#define BI_PROFILE_UPDATE_SWITCH(switch_index)
56
57#endif // CC_INTERP
58
59#endif // SHARE_INTERPRETER_BYTECODEINTERPRETERPROFILING_HPP
60