add code for -dcoqpass, -fcoqpass, -ddump-coqpass

[ghc-hetmet.git] / includes / Rts.h

diff --git a/includes/Rts.h b/includes/Rts.h
index d79e9ad..51351fa 100644 (file)
--- a/includes/Rts.h
+++ b/includes/Rts.h
@@ -51,21 +51,13 @@ extern "C" {
 // Symbols that are extern, but private to the RTS, are declared
 // with visibility "hidden" to hide them outside the RTS shared
 // library.
-#if !defined(mingw32_HOST_OS)
+#if defined(HAS_VISIBILITY_HIDDEN)
 #define RTS_PRIVATE  GNUC3_ATTRIBUTE(visibility("hidden"))
 #else
 #define RTS_PRIVATE  /* disabled: RTS_PRIVATE */
 #endif
 
-#if __GNUC__ > 4
-#define BEGIN_RTS_PRIVATE #pragma GCC visibility push(hidden)
-#define END_RTS_PRIVATE   #pragma GCC visibility pop
-#else
-#define BEGIN_RTS_PRIVATE /* disabled: BEGIN_RTS_PRIVATE */
-#define END_RTS_PRIVATE   /* disabled: END_RTS_PRIVATE */
-#endif
-
-#if __GNUC__ > 4
+#if __GNUC__ >= 4
 #define RTS_UNLIKELY(p) __builtin_expect((p),0)
 #else
 #define RTS_UNLIKELY(p) p