From 3ca1a6ac9a9774b25a2dbeba6c55a04206f8cdca Mon Sep 17 00:00:00 2001
From: Mahmoud <abdallm@purdue.edu>
Date: Thu, 14 Nov 2019 19:11:02 -0500
Subject: fixing the missing instruction bug in trace-driven mode

---
 src/gpgpu-sim/shader.cc | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'src/gpgpu-sim/shader.cc')

diff --git a/src/gpgpu-sim/shader.cc b/src/gpgpu-sim/shader.cc
index de33026..926453a 100644
--- a/src/gpgpu-sim/shader.cc
+++ b/src/gpgpu-sim/shader.cc
@@ -1635,6 +1635,9 @@ bool ldst_unit::shared_cycle( warp_inst_t &inst, mem_stage_stall_type &rc_fail,
    if( inst.space.get_type() != shared_space )
        return true;
 
+   if( inst.active_count() == 0 )
+       return true;
+
    if(inst.has_dispatch_delay()){
 	   m_stats->gpgpu_n_shmem_bank_access[m_sid]++;
    }
-- 
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