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_JVMCI_JVMCIEXCEPTIONS_HPP
  26 #define SHARE_JVMCI_JVMCIEXCEPTIONS_HPP
  27 
  28 class JVMCIEnv;
  29 
  30 // JVMCIEnv exception utility macros.  Analagous to the regular CHECK, TRAP and THREAD macros.
  31 
  32 #define JVMCIENV __jvmci_env__
  33 #define JVMCI_TRAPS  JVMCIEnv* JVMCIENV
  34 
  35 #define JNI_JVMCIENV(env)                                     \
  36   JVMCIEnv __stack_jvmci_env__(env, __FILE__, __LINE__);      \
  37   JVMCIEnv* JVMCIENV = &__stack_jvmci_env__
  38 
  39 #define THREAD_JVMCIENV(thread)                               \
  40   JVMCIEnv __stack_jvmci_env__(thread, __FILE__, __LINE__);   \
  41   JVMCIEnv* JVMCIENV = &__stack_jvmci_env__
  42 
  43 #define JVMCI_PENDING_EXCEPTION                        (JVMCIENV->pending_exception())
  44 #define JVMCI_HAS_PENDING_EXCEPTION                    (JVMCIENV->has_pending_exception())
  45 #define JVMCI_CLEAR_PENDING_EXCEPTION                  (JVMCIENV->clear_pending_exception())
  46 
  47 #define JVMCI_CHECK                                    JVMCIENV); if (JVMCI_HAS_PENDING_EXCEPTION) return       ; (void)(0
  48 #define JVMCI_CHECK_(result)                           JVMCIENV); if (JVMCI_HAS_PENDING_EXCEPTION) return result; (void)(0
  49 #define JVMCI_CHECK_0                                  JVMCI_CHECK_(0)
  50 #define JVMCI_CHECK_NULL                               JVMCI_CHECK_(NULL)
  51 #define JVMCI_CHECK_false                              JVMCI_CHECK_(false)
  52 #define JVMCI_CHECK_OK                                 JVMCI_CHECK_(JVMCI::ok)
  53 
  54 #define JVMCI_ERROR(...)       \
  55   { JVMCIENV->fthrow_error(__FILE__, __LINE__, __VA_ARGS__); return; }
  56 

  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_JVMCI_JVMCIEXCEPTIONS_HPP
  26 #define SHARE_JVMCI_JVMCIEXCEPTIONS_HPP
  27 
  28 class JVMCIEnv;
  29 
  30 // JVMCIEnv exception utility macros.  Analagous to the regular CHECK, TRAP and THREAD macros.
  31 
  32 #define JVMCIENV __jvmci_env__
  33 #define JVMCI_TRAPS  JVMCIEnv* JVMCIENV
  34 
  35 #define JNI_JVMCIENV(thread, env)                                     \
  36   JVMCIEnv __stack_jvmci_env__(thread, env, __FILE__, __LINE__);      \
  37   JVMCIEnv* JVMCIENV = &__stack_jvmci_env__
  38 
  39 #define THREAD_JVMCIENV(thread)                               \
  40   JVMCIEnv __stack_jvmci_env__(thread, __FILE__, __LINE__);   \
  41   JVMCIEnv* JVMCIENV = &__stack_jvmci_env__
  42 
  43 #define JVMCI_PENDING_EXCEPTION                        (JVMCIENV->pending_exception())
  44 #define JVMCI_HAS_PENDING_EXCEPTION                    (JVMCIENV->has_pending_exception())
  45 #define JVMCI_CLEAR_PENDING_EXCEPTION                  (JVMCIENV->clear_pending_exception())
  46 
  47 #define JVMCI_CHECK                                    JVMCIENV); if (JVMCI_HAS_PENDING_EXCEPTION) return       ; (void)(0
  48 #define JVMCI_CHECK_(result)                           JVMCIENV); if (JVMCI_HAS_PENDING_EXCEPTION) return result; (void)(0
  49 #define JVMCI_CHECK_0                                  JVMCI_CHECK_(0)
  50 #define JVMCI_CHECK_NULL                               JVMCI_CHECK_(NULL)
  51 #define JVMCI_CHECK_false                              JVMCI_CHECK_(false)
  52 #define JVMCI_CHECK_OK                                 JVMCI_CHECK_(JVMCI::ok)
  53 
  54 #define JVMCI_ERROR(...)       \
  55   { JVMCIENV->fthrow_error(__FILE__, __LINE__, __VA_ARGS__); return; }
  56