Declare RTS-private prototypes with __attribute__((visibility("hidden")))

[ghc-hetmet.git] / rts / Proftimer.h

diff --git a/rts/Proftimer.h b/rts/Proftimer.h
index 1379792..7d42956 100644 (file)
--- a/rts/Proftimer.h
+++ b/rts/Proftimer.h
@@ -9,17 +9,21 @@
 #ifndef PROFTIMER_H
 #define PROFTIMER_H
 
-extern void initProfTimer      ( void );
-extern void handleProfTick     ( void );
+#pragma GCC visibility push(hidden)
+
+void initProfTimer      ( void );
+void handleProfTick     ( void );
 
 #ifdef PROFILING
-extern void stopProfTimer      ( void );
-extern void startProfTimer     ( void );
+void stopProfTimer      ( void );
+void startProfTimer     ( void );
 #endif
 
-extern void stopHeapProfTimer  ( void );
-extern void startHeapProfTimer ( void );
+void stopHeapProfTimer  ( void );
+void startHeapProfTimer ( void );
 
 extern rtsBool performHeapProfile;
 
+#pragma GCC visibility pop
+
 #endif /* PROFTIMER_H */