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 #include "incls/_precompiled.incl"
  26 #include "incls/_sharedRuntime_x86_32.cpp.incl"
















  27 
  28 #define __ masm->
  29 #ifdef COMPILER2
  30 UncommonTrapBlob   *SharedRuntime::_uncommon_trap_blob;
  31 #endif // COMPILER2
  32 
  33 DeoptimizationBlob *SharedRuntime::_deopt_blob;
  34 SafepointBlob      *SharedRuntime::_polling_page_safepoint_handler_blob;
  35 SafepointBlob      *SharedRuntime::_polling_page_return_handler_blob;
  36 RuntimeStub*       SharedRuntime::_wrong_method_blob;
  37 RuntimeStub*       SharedRuntime::_ic_miss_blob;
  38 RuntimeStub*       SharedRuntime::_resolve_opt_virtual_call_blob;
  39 RuntimeStub*       SharedRuntime::_resolve_virtual_call_blob;
  40 RuntimeStub*       SharedRuntime::_resolve_static_call_blob;
  41 
  42 const int StackAlignmentInSlots = StackAlignmentInBytes / VMRegImpl::stack_slot_size;
  43 
  44 class RegisterSaver {
  45   enum { FPU_regs_live = 8 /*for the FPU stack*/+8/*eight more for XMM registers*/ };
  46   // Capture info about frame layout

   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 #include "precompiled.hpp"
  26 #include "asm/assembler.hpp"
  27 #include "assembler_x86.inline.hpp"
  28 #include "code/debugInfoRec.hpp"
  29 #include "code/icBuffer.hpp"
  30 #include "code/vtableStubs.hpp"
  31 #include "interpreter/interpreter.hpp"
  32 #include "oops/compiledICHolderOop.hpp"
  33 #include "prims/jvmtiRedefineClassesTrace.hpp"
  34 #include "runtime/sharedRuntime.hpp"
  35 #include "runtime/vframeArray.hpp"
  36 #include "vmreg_x86.inline.hpp"
  37 #ifdef COMPILER1
  38 #include "c1/c1_Runtime1.hpp"
  39 #endif
  40 #ifdef COMPILER2
  41 #include "opto/runtime.hpp"
  42 #endif
  43 
  44 #define __ masm->
  45 #ifdef COMPILER2
  46 UncommonTrapBlob   *SharedRuntime::_uncommon_trap_blob;
  47 #endif // COMPILER2
  48 
  49 DeoptimizationBlob *SharedRuntime::_deopt_blob;
  50 SafepointBlob      *SharedRuntime::_polling_page_safepoint_handler_blob;
  51 SafepointBlob      *SharedRuntime::_polling_page_return_handler_blob;
  52 RuntimeStub*       SharedRuntime::_wrong_method_blob;
  53 RuntimeStub*       SharedRuntime::_ic_miss_blob;
  54 RuntimeStub*       SharedRuntime::_resolve_opt_virtual_call_blob;
  55 RuntimeStub*       SharedRuntime::_resolve_virtual_call_blob;
  56 RuntimeStub*       SharedRuntime::_resolve_static_call_blob;
  57 
  58 const int StackAlignmentInSlots = StackAlignmentInBytes / VMRegImpl::stack_slot_size;
  59 
  60 class RegisterSaver {
  61   enum { FPU_regs_live = 8 /*for the FPU stack*/+8/*eight more for XMM registers*/ };
  62   // Capture info about frame layout