src/share/vm/compiler/compileTask.cpp

*** 181,190 ****
--- 181,194 ----
                                           bool is_osr_method, int osr_bci, bool is_blocking,
                                           const char* msg, bool short_form, bool cr) {
    if (!short_form) {
      st->print("%7d ", (int) st->time_stamp().milliseconds());  // print timestamp
    }
+   // print compiler name if requested
+   if (CIPrintCompilerName) {
+     st->print("%s:", CompileBroker::compiler_name(comp_level));
+   }
    st->print("%4d ", compile_id);    // print compilation number
  
    // For unloaded methods the transition to zombie occurs after the
    // method is cleared so it's impossible to report accurate
    // information for that case.
*** 269,279 ****
    } // else compile_kind='c2c'
    if (!method.is_null())  log->method(method);
    if (_osr_bci != CompileBroker::standard_entry_bci) {
      log->print(" osr_bci='%d'", _osr_bci);
    }
!   if (_comp_level != CompLevel_highest_tier) {
      log->print(" level='%d'", _comp_level);
    }
    if (_is_blocking) {
      log->print(" blocking='1'");
    }
--- 273,284 ----
    } // else compile_kind='c2c'
    if (!method.is_null())  log->method(method);
    if (_osr_bci != CompileBroker::standard_entry_bci) {
      log->print(" osr_bci='%d'", _osr_bci);
    }
!   // Always print the level in tiered.
!   if (_comp_level != CompLevel_highest_tier || TieredCompilation) {
      log->print(" level='%d'", _comp_level);
    }
    if (_is_blocking) {
      log->print(" blocking='1'");
    }
*** 305,314 ****
--- 310,337 ----
    xtty->end_elem();
  }
  
  
  // ------------------------------------------------------------------
+ // CompileTask::log_task_dequeued
+ void CompileTask::log_task_dequeued(const char* comment) {
+   if (LogCompilation && xtty != NULL) {
+     Thread* thread = Thread::current();
+     ttyLocker ttyl;
+     ResourceMark rm(thread);
+ 
+     xtty->begin_elem("task_dequeued");
+     log_task(xtty);
+     if (comment != NULL) {
+       xtty->print(" comment='%s'", comment);
+     }
+     xtty->end_elem();
+   }
+ }
+ 
+ 
+ // ------------------------------------------------------------------
  // CompileTask::log_task_start
  void CompileTask::log_task_start(CompileLog* log)   {
    log->begin_head("task");
    log_task(log);
    log->end_head();