equal
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1 /* |
1 /* |
2 * Copyright (c) 2005, 2009, Oracle and/or its affiliates. All rights reserved. |
2 * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved. |
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
4 * |
4 * |
5 * This code is free software; you can redistribute it and/or modify it |
5 * This code is free software; you can redistribute it and/or modify it |
6 * under the terms of the GNU General Public License version 2 only, as |
6 * under the terms of the GNU General Public License version 2 only, as |
7 * published by the Free Software Foundation. |
7 * published by the Free Software Foundation. |
20 * or visit www.oracle.com if you need additional information or have any |
20 * or visit www.oracle.com if you need additional information or have any |
21 * questions. |
21 * questions. |
22 * |
22 * |
23 */ |
23 */ |
24 |
24 |
25 #include "incls/_precompiled.incl" |
25 #include "precompiled.hpp" |
26 #include "incls/_escape.cpp.incl" |
26 #include "ci/bcEscapeAnalyzer.hpp" |
|
27 #include "libadt/vectset.hpp" |
|
28 #include "memory/allocation.hpp" |
|
29 #include "opto/c2compiler.hpp" |
|
30 #include "opto/callnode.hpp" |
|
31 #include "opto/cfgnode.hpp" |
|
32 #include "opto/compile.hpp" |
|
33 #include "opto/escape.hpp" |
|
34 #include "opto/phaseX.hpp" |
|
35 #include "opto/rootnode.hpp" |
27 |
36 |
28 void PointsToNode::add_edge(uint targIdx, PointsToNode::EdgeType et) { |
37 void PointsToNode::add_edge(uint targIdx, PointsToNode::EdgeType et) { |
29 uint v = (targIdx << EdgeShift) + ((uint) et); |
38 uint v = (targIdx << EdgeShift) + ((uint) et); |
30 if (_edges == NULL) { |
39 if (_edges == NULL) { |
31 Arena *a = Compile::current()->comp_arena(); |
40 Arena *a = Compile::current()->comp_arena(); |