src/share/vm/runtime/frame.inline.hpp

Wed, 28 Feb 2018 05:31:04 +0000

author
stuefe
date
Wed, 28 Feb 2018 05:31:04 +0000
changeset 9299
c6b5a99cea9e
parent 9191
a0373be7fe1b
child 9203
53eec13fbaa5
permissions
-rw-r--r--

8078628: linux-zero does not build without precompiled header
Summary: add missing includes
Reviewed-by: coleenp, stefank, sgehwolf, dholmes

     1 /*
     2  * Copyright (c) 1997, 2018, Oracle and/or its affiliates. All rights reserved.
     3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
     4  *
     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
     7  * published by the Free Software Foundation.
     8  *
     9  * This code is distributed in the hope that it will be useful, but WITHOUT
    10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
    11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
    12  * version 2 for more details (a copy is included in the LICENSE file that
    13  * accompanied this code).
    14  *
    15  * You should have received a copy of the GNU General Public License version
    16  * 2 along with this work; if not, write to the Free Software Foundation,
    17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
    18  *
    19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
    20  * or visit www.oracle.com if you need additional information or have any
    21  * questions.
    22  *
    23  */
    25 #ifndef SHARE_VM_RUNTIME_FRAME_INLINE_HPP
    26 #define SHARE_VM_RUNTIME_FRAME_INLINE_HPP
    28 #include "interpreter/bytecodeInterpreter.hpp"
    29 #include "interpreter/bytecodeInterpreter.inline.hpp"
    30 #include "interpreter/interpreter.hpp"
    31 #include "oops/method.hpp"
    32 #include "runtime/frame.hpp"
    33 #include "runtime/signature.hpp"
    34 #ifdef TARGET_ARCH_x86
    35 # include "jniTypes_x86.hpp"
    36 #endif
    37 #ifdef TARGET_ARCH_sparc
    38 # include "jniTypes_sparc.hpp"
    39 #endif
    40 #ifdef TARGET_ARCH_zero
    41 # include "jniTypes_zero.hpp"
    42 #endif
    43 #ifdef TARGET_ARCH_arm
    44 # include "jniTypes_arm.hpp"
    45 #endif
    46 #ifdef TARGET_ARCH_ppc
    47 # include "jniTypes_ppc.hpp"
    48 #endif
    49 #ifdef TARGET_ARCH_zero
    50 # include "entryFrame_zero.hpp"
    51 # include "fakeStubFrame_zero.hpp"
    52 # include "interpreterFrame_zero.hpp"
    53 # include "sharkFrame_zero.hpp"
    54 #endif
    56 // This file holds platform-independent bodies of inline functions for frames.
    58 // Note: The bcx usually contains the bcp; however during GC it contains the bci
    59 //       (changed by gc_prologue() and gc_epilogue()) to be Method* position
    60 //       independent. These accessors make sure the correct value is returned
    61 //       by testing the range of the bcx value. bcp's are guaranteed to be above
    62 //       max_method_code_size, since methods are always allocated in OldSpace and
    63 //       Eden is allocated before OldSpace.
    64 //
    65 //       The bcp is accessed sometimes during GC for ArgumentDescriptors; than
    66 //       the correct translation has to be performed (was bug).
    68 inline bool frame::is_bci(intptr_t bcx) {
    69 #ifdef _LP64
    70   return ((uintptr_t) bcx) <= ((uintptr_t) max_method_code_size) ;
    71 #else
    72   return 0 <= bcx && bcx <= max_method_code_size;
    73 #endif
    74 }
    76 inline bool frame::is_entry_frame() const {
    77   return StubRoutines::returns_to_call_stub(pc());
    78 }
    80 inline bool frame::is_stub_frame() const {
    81   return StubRoutines::is_stub_code(pc()) || (_cb != NULL && _cb->is_adapter_blob());
    82 }
    84 inline bool frame::is_first_frame() const {
    85   return is_entry_frame() && entry_frame_is_first();
    86 }
    88 #ifdef CC_INTERP
    89 inline oop* frame::interpreter_frame_temp_oop_addr() const {
    90   interpreterState istate = get_interpreterState();
    91   return (oop *)&istate->_oop_temp;
    92 }
    93 #endif // CC_INTERP
    95 // here are the platform-dependent bodies:
    97 #ifdef TARGET_ARCH_x86
    98 # include "frame_x86.inline.hpp"
    99 #endif
   100 #ifdef TARGET_ARCH_sparc
   101 # include "frame_sparc.inline.hpp"
   102 #endif
   103 #ifdef TARGET_ARCH_zero
   104 # include "frame_zero.inline.hpp"
   105 #endif
   106 #ifdef TARGET_ARCH_arm
   107 # include "frame_arm.inline.hpp"
   108 #endif
   109 #ifdef TARGET_ARCH_ppc
   110 # include "frame_ppc.inline.hpp"
   111 #endif
   114 #endif // SHARE_VM_RUNTIME_FRAME_INLINE_HPP

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