From 1fb385af6e036588a0b807aa51d74dcf34f841cd Mon Sep 17 00:00:00 2001
From: Mengchi Zhang <zhan2308@purdue.edu>
Date: Fri, 17 May 2019 10:59:27 -0400
Subject: Move ptx parser to reentrant

Signed-off-by: Mengchi Zhang <zhan2308@purdue.edu>
---
 src/cuda-sim/ptx_sim.cc | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'src/cuda-sim/ptx_sim.cc')

diff --git a/src/cuda-sim/ptx_sim.cc b/src/cuda-sim/ptx_sim.cc
index 8ad651e..1b8831a 100644
--- a/src/cuda-sim/ptx_sim.cc
+++ b/src/cuda-sim/ptx_sim.cc
@@ -28,6 +28,8 @@
 #include "ptx_sim.h"
 #include <string>
 #include "ptx_ir.h"
+class ptx_recognizer;
+typedef void * yyscan_t;
 #include "ptx.tab.h"
 #include "../gpgpu-sim/gpu-sim.h"
 #include "../gpgpu-sim/shader.h"
-- 
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