1 files changed, 2 insertions, 3 deletions
diff --git a/src/debug.cc b/src/debug.cc
index c1aa3c6..928c057 100644
--- a/src/debug.cc
+++ b/src/debug.cc
@@ -85,9 +85,8 @@ void gpgpu_sim::gpgpu_debug()
          }
       } else {
          for( unsigned sid=0; sid < m_n_shader; sid++ ) { 
-            unsigned hw_thread_id = m_sc[sid]->first_valid_thread(IF_ID);
-            if( hw_thread_id == (unsigned)-1 ) 
-               continue;
+            unsigned hw_thread_id = -1;
+            abort();
             ptx_thread_info *thread = m_sc[sid]->get_functional_thread(hw_thread_id);
             if( thread_at_brkpt(thread, b) ) {
                done = false;