3103     }

  3103     }

  3104     break;

  3104     break;

  3105   default:

  3105   default:

  3106     assert( !n->is_Call(), "" );

  3106     assert( !n->is_Call(), "" );

  3107     assert( !n->is_Mem(), "" );

  3107     assert( !n->is_Mem(), "" );

  3108     break;

  3109     break;

  3109   }

  3110   }

  3110 

  3111 

  3111   // Collect CFG split points

  3112   // Collect CFG split points

  3112   if (n->is_MultiBranch())

  3113   if (n->is_MultiBranch())

  3319 // Report if there are too many traps at the current method and bci.

  3320 // Report if there are too many traps at the current method and bci.

  3320 // Return true if there was a trap, and/or PerMethodTrapLimit is exceeded.

  3321 // Return true if there was a trap, and/or PerMethodTrapLimit is exceeded.

  3321 bool Compile::too_many_traps(ciMethod* method,

  3322 bool Compile::too_many_traps(ciMethod* method,

  3322                              int bci,

  3323                              int bci,

  3323                              Deoptimization::DeoptReason reason) {

  3324                              Deoptimization::DeoptReason reason) {

  3324   ciMethodData* md = method->method_data();

  3328   ciMethodData* md = method->method_data();

  3325   if (md->is_empty()) {

  3329   if (md->is_empty()) {

  3326     // Assume the trap has not occurred, or that it occurred only

  3330     // Assume the trap has not occurred, or that it occurred only

  3327     // because of a transient condition during start-up in the interpreter.

  3331     // because of a transient condition during start-up in the interpreter.

  3328     return false;

  3332     return false;

  3368 // Is not eager to return true, since this will cause the compiler to use

  3372 // Is not eager to return true, since this will cause the compiler to use

  3369 // Action_none for a trap point, to avoid too many recompilations.

  3373 // Action_none for a trap point, to avoid too many recompilations.

  3370 bool Compile::too_many_recompiles(ciMethod* method,

  3374 bool Compile::too_many_recompiles(ciMethod* method,

  3371                                   int bci,

  3375                                   int bci,

  3372                                   Deoptimization::DeoptReason reason) {

  3376                                   Deoptimization::DeoptReason reason) {

  3373   ciMethodData* md = method->method_data();

  3380   ciMethodData* md = method->method_data();

  3374   if (md->is_empty()) {

  3381   if (md->is_empty()) {

  3375     // Assume the trap has not occurred, or that it occurred only

  3382     // Assume the trap has not occurred, or that it occurred only

  3376     // because of a transient condition during start-up in the interpreter.

  3383     // because of a transient condition during start-up in the interpreter.

  3377     return false;

  3384     return false;