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-rw-r--r--src/cuda-sim/ptx_sim.cc6
1 files changed, 1 insertions, 5 deletions
diff --git a/src/cuda-sim/ptx_sim.cc b/src/cuda-sim/ptx_sim.cc
index 31c8c81..2156bd6 100644
--- a/src/cuda-sim/ptx_sim.cc
+++ b/src/cuda-sim/ptx_sim.cc
@@ -64,6 +64,7 @@
#include "ptx_sim.h"
#include <string>
#include "ptx_ir.h"
+#include "../gpgpu-sim/gpu-sim.h"
void feature_not_implemented( const char *f );
@@ -249,8 +250,6 @@ const ptx_version &ptx_thread_info::get_ptx_version() const
return m_func_info->get_ptx_version();
}
-extern unsigned long long gpu_sim_cycle;
-
void ptx_thread_info::set_done()
{
assert( !m_at_barrier );
@@ -258,9 +257,6 @@ void ptx_thread_info::set_done()
m_cycle_done = gpu_sim_cycle;
}
-extern unsigned long long gpu_sim_cycle;
-extern signed long long gpu_tot_sim_cycle;
-
unsigned ptx_thread_info::get_builtin( int builtin_id, unsigned dim_mod )
{
assert( m_valid );