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

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rev 11647 : 8161258: Simplify including platform files.
Summary: Include patform files with macros cpu_header() etc. Do various cleanups of macro usages. Remove _64/_32 from adlc generated files and platform .hpp files. Merge stubRoutines_x86*.hpp. Remove empty mutex_<os>* files.
Reviewed-by: dholmes, coleenp, kbarrett
   1 /*
   2  * Copyright (c) 2012, 2014, 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  */
  24 
  25 #ifndef SHARE_VM_RUNTIME_ATOMIC_INLINE_HPP
  26 #define SHARE_VM_RUNTIME_ATOMIC_INLINE_HPP
  27 
  28 #include "runtime/atomic.hpp"

  29 
  30 // Linux
  31 #ifdef TARGET_OS_ARCH_linux_x86
  32 # include "atomic_linux_x86.inline.hpp"
  33 #endif
  34 #ifdef TARGET_OS_ARCH_linux_sparc
  35 # include "atomic_linux_sparc.inline.hpp"
  36 #endif
  37 #ifdef TARGET_OS_ARCH_linux_zero
  38 # include "atomic_linux_zero.inline.hpp"
  39 #endif
  40 #ifdef TARGET_OS_ARCH_linux_arm
  41 # include "atomic_linux_arm.inline.hpp"
  42 #endif
  43 #ifdef TARGET_OS_ARCH_linux_ppc
  44 # include "atomic_linux_ppc.inline.hpp"
  45 #endif
  46 #ifdef TARGET_OS_ARCH_linux_aarch64
  47 # include "atomic_linux_aarch64.inline.hpp"
  48 #endif
  49 
  50 // Solaris
  51 #ifdef TARGET_OS_ARCH_solaris_x86
  52 # include "atomic_solaris_x86.inline.hpp"
  53 #endif
  54 #ifdef TARGET_OS_ARCH_solaris_sparc
  55 # include "atomic_solaris_sparc.inline.hpp"
  56 #endif
  57 
  58 // Windows
  59 #ifdef TARGET_OS_ARCH_windows_x86
  60 # include "atomic_windows_x86.inline.hpp"
  61 #endif
  62 
  63 // AIX
  64 #ifdef TARGET_OS_ARCH_aix_ppc
  65 # include "atomic_aix_ppc.inline.hpp"
  66 #endif
  67 
  68 // BSD
  69 #ifdef TARGET_OS_ARCH_bsd_x86
  70 # include "atomic_bsd_x86.inline.hpp"
  71 #endif
  72 #ifdef TARGET_OS_ARCH_bsd_zero
  73 # include "atomic_bsd_zero.inline.hpp"
  74 #endif
  75 
  76 // size_t casts...
  77 #if (SIZE_MAX != UINTPTR_MAX)
  78 #error size_t is not WORD_SIZE, interesting platform, but missing implementation here
  79 #endif
  80 
  81 inline size_t Atomic::add(size_t add_value, volatile size_t* dest) {
  82   return (size_t) add_ptr((intptr_t) add_value, (volatile intptr_t*) dest);
  83 }
  84 
  85 inline void Atomic::inc(volatile size_t* dest) {
  86   inc_ptr((volatile intptr_t*) dest);
  87 }
  88 
  89 inline void Atomic::dec(volatile size_t* dest) {
  90   dec_ptr((volatile intptr_t*) dest);
  91 }
  92 
  93 #ifndef VM_HAS_SPECIALIZED_CMPXCHG_BYTE
  94 /*


   1 /*
   2  * Copyright (c) 2012, 2016, 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  */
  24 
  25 #ifndef SHARE_VM_RUNTIME_ATOMIC_INLINE_HPP
  26 #define SHARE_VM_RUNTIME_ATOMIC_INLINE_HPP
  27 
  28 #include "runtime/atomic.hpp"
  29 #include "utilities/macros.hpp"
  30 
  31 #include OS_CPU_HEADER_INLINE(atomic)












































  32 
  33 // size_t casts...
  34 #if (SIZE_MAX != UINTPTR_MAX)
  35 #error size_t is not WORD_SIZE, interesting platform, but missing implementation here
  36 #endif
  37 
  38 inline size_t Atomic::add(size_t add_value, volatile size_t* dest) {
  39   return (size_t) add_ptr((intptr_t) add_value, (volatile intptr_t*) dest);
  40 }
  41 
  42 inline void Atomic::inc(volatile size_t* dest) {
  43   inc_ptr((volatile intptr_t*) dest);
  44 }
  45 
  46 inline void Atomic::dec(volatile size_t* dest) {
  47   dec_ptr((volatile intptr_t*) dest);
  48 }
  49 
  50 #ifndef VM_HAS_SPECIALIZED_CMPXCHG_BYTE
  51 /*


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