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src/cpu/ppc/vm/globalDefinitions_ppc.hpp
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rev 8611 : 8086069: Adapt runtime calls to recent intrinsics to pass ints as long
Summary: Remove CCallingConventionRequiresIntsAsLongs from shared code and push functionality to native wrapper. Less optimal but more flexible.
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/*
! * Copyright (c) 1999, 2013, Oracle and/or its affiliates. All rights reserved.
! * Copyright 2012, 2013 SAP AG. 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.
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/*
! * Copyright (c) 1999, 2015, Oracle and/or its affiliates. All rights reserved.
! * Copyright 2012, 2015 SAP AG. 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.
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// Size of PPC Instructions
const int BytesPerInstWord = 4;
const int StackAlignmentInBytes = 16;
- // Indicates whether the C calling conventions require that
- // 32-bit integer argument values are properly extended to 64 bits.
- // If set, SharedRuntime::c_calling_convention() must adapt
- // signatures accordingly.
- const bool CCallingConventionRequiresIntsAsLongs = true;
-
#define SUPPORTS_NATIVE_CX8
// The PPC CPUs are NOT multiple-copy-atomic.
#define CPU_NOT_MULTIPLE_COPY_ATOMIC
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