gdb/

[binutils-gdb.git] / gold / workqueue.cc

diff --git a/gold/workqueue.cc b/gold/workqueue.cc
index 42182eabfb38b52b27bb545085564dd8d366b078..6449bbad8462489d18f0ee63db4a4e1aeb97482d 100644 (file)
--- a/gold/workqueue.cc
+++ b/gold/workqueue.cc
@@ -24,6 +24,7 @@
 
 #include "debug.h"
 #include "options.h"
+#include "timer.h"
 #include "workqueue.h"
 #include "workqueue-internal.h"
 
@@ -311,10 +312,24 @@ Workqueue::find_and_run_task(int thread_number)
       gold_debug(DEBUG_TASK, "%3d running   task %s", thread_number,
                 t->name().c_str());
 
+      Timer timer;
+      if (is_debugging_enabled(DEBUG_TASK))
+        timer.start();
+
       t->run(this);
 
-      gold_debug(DEBUG_TASK, "%3d completed task %s", thread_number,
-                t->name().c_str());
+      if (is_debugging_enabled(DEBUG_TASK))
+        {
+          Timer::TimeStats elapsed = timer.get_elapsed_time();
+
+          gold_debug(DEBUG_TASK,
+                     "%3d completed task %s "
+                     "(user: %ld.%06ld sys: %ld.%06ld wall: %ld.%06ld)",
+                     thread_number,  t->name().c_str(),
+                     elapsed.user / 1000, (elapsed.user % 1000) * 1000,
+                     elapsed.sys / 1000, (elapsed.sys % 1000) * 1000,
+                     elapsed.wall / 1000, (elapsed.wall % 1000) * 1000);
+        }
 
       Task* next;
       {
@@ -494,4 +509,13 @@ Workqueue::set_thread_count(int threads)
   this->condvar_.broadcast();
 }
 
+// Add a new blocker to an existing Task_token.
+
+void
+Workqueue::add_blocker(Task_token* token)
+{
+  Hold_lock hl(this->lock_);
+  token->add_blocker();
+}
+
 } // End namespace gold.