src/share/vm/opto/callnode.hpp
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src/share/vm/opto/callnode.hpp

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*** 1,7 **** /* ! * Copyright (c) 1997, 2011, Oracle and/or its affiliates. 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 * under the terms of the GNU General Public License version 2 only, as * published by the Free Software Foundation. --- 1,7 ---- /* ! * Copyright (c) 1997, 2012, Oracle and/or its affiliates. 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 * under the terms of the GNU General Public License version 2 only, as * published by the Free Software Foundation.
*** 544,553 **** --- 544,559 ---- bool has_non_debug_use(Node *n); // Returns the unique CheckCastPP of a call // or result projection is there are several CheckCastPP // or returns NULL if there is no one. Node *result_cast(); + // Does this node returns pointer? + bool returns_pointer() const { + const TypeTuple *r = tf()->range(); + return (r->cnt() > TypeFunc::Parms && + r->field_at(TypeFunc::Parms)->isa_ptr()); + } // Collect all the interesting edges from a call for use in // replacing the call by something else. Used by macro expansion // and the late inlining support. void extract_projections(CallProjections* projs, bool separate_io_proj);
src/share/vm/opto/callnode.hpp
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