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Diffstat (limited to 'src/cuda-sim/ptx_loader.cc')
-rw-r--r--src/cuda-sim/ptx_loader.cc2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/cuda-sim/ptx_loader.cc b/src/cuda-sim/ptx_loader.cc
index 5e3e50a..b78a170 100644
--- a/src/cuda-sim/ptx_loader.cc
+++ b/src/cuda-sim/ptx_loader.cc
@@ -45,7 +45,7 @@ bool g_override_embedded_ptx = false;
extern "C" int ptx_parse();
extern "C" int ptx__scan_string(const char*);
-extern "C" const char *g_ptxinfo_filename = NULL;
+extern "C" const char *g_ptxinfo_filename;
extern "C" int ptxinfo_parse();
extern "C" int ptxinfo_debug;
extern "C" FILE *ptxinfo_in;