1 /*
   2  * Copyright (c) 2000, 2012, Oracle and/or its affiliates. All rights reserved.
   3  * Copyright (c) 2014, Red Hat Inc. All rights reserved.
   4  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   5  *
   6  * This code is free software; you can redistribute it and/or modify it
   7  * under the terms of the GNU General Public License version 2 only, as
   8  * published by the Free Software Foundation.
   9  *
  10  * This code is distributed in the hope that it will be useful, but WITHOUT
  11  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  12  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  13  * version 2 for more details (a copy is included in the LICENSE file that
  14  * accompanied this code).
  15  *
  16  * You should have received a copy of the GNU General Public License version
  17  * 2 along with this work; if not, write to the Free Software Foundation,
  18  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  19  *
  20  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  21  * or visit www.oracle.com if you need additional information or have any
  22  * questions.
  23  *
  24  */
  25 
  26 #include "precompiled.hpp"
  27 #include "asm/assembler.hpp"
  28 #include "c1/c1_CodeStubs.hpp"
  29 #include "c1/c1_Compilation.hpp"
  30 #include "c1/c1_LIRAssembler.hpp"
  31 #include "c1/c1_MacroAssembler.hpp"
  32 #include "c1/c1_Runtime1.hpp"
  33 #include "c1/c1_ValueStack.hpp"
  34 #include "ci/ciArrayKlass.hpp"
  35 #include "ci/ciInstance.hpp"
  36 #include "gc_interface/collectedHeap.hpp"
  37 #include "memory/barrierSet.hpp"
  38 #include "memory/cardTableModRefBS.hpp"
  39 #include "nativeInst_aarch64.hpp"
  40 #include "oops/objArrayKlass.hpp"
  41 #include "runtime/sharedRuntime.hpp"
  42 #include "vmreg_aarch64.inline.hpp"
  43 
  44 
  45 
  46 #ifndef PRODUCT
  47 #define COMMENT(x)   do { __ block_comment(x); } while (0)
  48 #else
  49 #define COMMENT(x)
  50 #endif
  51 
  52 NEEDS_CLEANUP // remove this definitions ?
  53 const Register IC_Klass    = rscratch2;   // where the IC klass is cached
  54 const Register SYNC_header = r0;   // synchronization header
  55 const Register SHIFT_count = r0;   // where count for shift operations must be
  56 
  57 #define __ _masm->
  58 

   1 /*
   2  * Copyright (c) 2000, 2015, Oracle and/or its affiliates. All rights reserved.
   3  * Copyright (c) 2014, Red Hat Inc. All rights reserved.
   4  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   5  *
   6  * This code is free software; you can redistribute it and/or modify it
   7  * under the terms of the GNU General Public License version 2 only, as
   8  * published by the Free Software Foundation.
   9  *
  10  * This code is distributed in the hope that it will be useful, but WITHOUT
  11  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  12  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  13  * version 2 for more details (a copy is included in the LICENSE file that
  14  * accompanied this code).
  15  *
  16  * You should have received a copy of the GNU General Public License version
  17  * 2 along with this work; if not, write to the Free Software Foundation,
  18  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  19  *
  20  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  21  * or visit www.oracle.com if you need additional information or have any
  22  * questions.
  23  *
  24  */
  25 
  26 #include "precompiled.hpp"
  27 #include "asm/assembler.hpp"
  28 #include "c1/c1_CodeStubs.hpp"
  29 #include "c1/c1_Compilation.hpp"
  30 #include "c1/c1_LIRAssembler.hpp"
  31 #include "c1/c1_MacroAssembler.hpp"
  32 #include "c1/c1_Runtime1.hpp"
  33 #include "c1/c1_ValueStack.hpp"
  34 #include "ci/ciArrayKlass.hpp"
  35 #include "ci/ciInstance.hpp"
  36 #include "gc/shared/barrierSet.hpp"
  37 #include "gc/shared/cardTableModRefBS.hpp"
  38 #include "gc/shared/collectedHeap.hpp"
  39 #include "nativeInst_aarch64.hpp"
  40 #include "oops/objArrayKlass.hpp"
  41 #include "runtime/sharedRuntime.hpp"
  42 #include "vmreg_aarch64.inline.hpp"
  43 
  44 
  45 
  46 #ifndef PRODUCT
  47 #define COMMENT(x)   do { __ block_comment(x); } while (0)
  48 #else
  49 #define COMMENT(x)
  50 #endif
  51 
  52 NEEDS_CLEANUP // remove this definitions ?
  53 const Register IC_Klass    = rscratch2;   // where the IC klass is cached
  54 const Register SYNC_header = r0;   // synchronization header
  55 const Register SHIFT_count = r0;   // where count for shift operations must be
  56 
  57 #define __ _masm->
  58