58 #include "utilities/events.hpp"
  59 #ifdef TARGET_ARCH_x86
  60 # include "vm_version_x86.hpp"
  61 #endif
  62 #ifdef TARGET_ARCH_sparc
  63 # include "vm_version_sparc.hpp"
  64 #endif
  65 #ifdef TARGET_ARCH_zero
  66 # include "vm_version_zero.hpp"
  67 #endif
  68 #ifdef TARGET_ARCH_arm
  69 # include "vm_version_arm.hpp"
  70 #endif
  71 #ifdef TARGET_ARCH_ppc
  72 # include "vm_version_ppc.hpp"
  73 #endif
  74 #ifdef COMPILER2
  75 #include "opto/runtime.hpp"
  76 #endif
  77 


  78 class UnlockFlagSaver {
  79   private:
  80     JavaThread* _thread;
  81     bool _do_not_unlock;
  82   public:
  83     UnlockFlagSaver(JavaThread* t) {
  84       _thread = t;
  85       _do_not_unlock = t->do_not_unlock_if_synchronized();
  86       t->set_do_not_unlock_if_synchronized(false);
  87     }
  88     ~UnlockFlagSaver() {
  89       _thread->set_do_not_unlock_if_synchronized(_do_not_unlock);
  90     }
  91 };
  92 
  93 //------------------------------------------------------------------------------------------------------------------------
  94 // State accessors
  95 
  96 void InterpreterRuntime::set_bcp_and_mdp(address bcp, JavaThread *thread) {
  97   last_frame(thread).interpreter_frame_set_bcp(bcp);

  58 #include "utilities/events.hpp"
  59 #ifdef TARGET_ARCH_x86
  60 # include "vm_version_x86.hpp"
  61 #endif
  62 #ifdef TARGET_ARCH_sparc
  63 # include "vm_version_sparc.hpp"
  64 #endif
  65 #ifdef TARGET_ARCH_zero
  66 # include "vm_version_zero.hpp"
  67 #endif
  68 #ifdef TARGET_ARCH_arm
  69 # include "vm_version_arm.hpp"
  70 #endif
  71 #ifdef TARGET_ARCH_ppc
  72 # include "vm_version_ppc.hpp"
  73 #endif
  74 #ifdef COMPILER2
  75 #include "opto/runtime.hpp"
  76 #endif
  77 
  78 PRAGMA_FORMAT_MUTE_WARNINGS_FOR_GCC
  79 
  80 class UnlockFlagSaver {
  81   private:
  82     JavaThread* _thread;
  83     bool _do_not_unlock;
  84   public:
  85     UnlockFlagSaver(JavaThread* t) {
  86       _thread = t;
  87       _do_not_unlock = t->do_not_unlock_if_synchronized();
  88       t->set_do_not_unlock_if_synchronized(false);
  89     }
  90     ~UnlockFlagSaver() {
  91       _thread->set_do_not_unlock_if_synchronized(_do_not_unlock);
  92     }
  93 };
  94 
  95 //------------------------------------------------------------------------------------------------------------------------
  96 // State accessors
  97 
  98 void InterpreterRuntime::set_bcp_and_mdp(address bcp, JavaThread *thread) {
  99   last_frame(thread).interpreter_frame_set_bcp(bcp);