equal
deleted
inserted
replaced
1 /* |
1 /* |
2 * Copyright (c) 2001, 2017, Oracle and/or its affiliates. All rights reserved. |
2 * Copyright (c) 2001, 2018, 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. |
3752 return NULL; |
3752 return NULL; |
3753 } |
3753 } |
3754 |
3754 |
3755 // Trace Allocate -> Proj[Parm] -> Initialize |
3755 // Trace Allocate -> Proj[Parm] -> Initialize |
3756 InitializeNode* AllocateNode::initialization() { |
3756 InitializeNode* AllocateNode::initialization() { |
3757 ProjNode* rawoop = proj_out(AllocateNode::RawAddress); |
3757 ProjNode* rawoop = proj_out_or_null(AllocateNode::RawAddress); |
3758 if (rawoop == NULL) return NULL; |
3758 if (rawoop == NULL) return NULL; |
3759 for (DUIterator_Fast imax, i = rawoop->fast_outs(imax); i < imax; i++) { |
3759 for (DUIterator_Fast imax, i = rawoop->fast_outs(imax); i < imax; i++) { |
3760 Node* init = rawoop->fast_out(i); |
3760 Node* init = rawoop->fast_out(i); |
3761 if (init->is_Initialize()) { |
3761 if (init->is_Initialize()) { |
3762 assert(init->as_Initialize()->allocation() == this, "2-way link"); |
3762 assert(init->as_Initialize()->allocation() == this, "2-way link"); |