update submodules for GHC.HetMet.GArrow -> Control.GArrow renaming

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

diff --git a/rts/BeginPrivate.h b/rts/BeginPrivate.h
index 6a7ca5f..6471b92 100644 (file)
--- a/rts/BeginPrivate.h
+++ b/rts/BeginPrivate.h
@@ -5,6 +5,6 @@
 /* On Windows, with gcc 4.5.0-1, using visibility hidden gives:
        error: visibility attribute not supported in this configuration; ignored
    */
-#if __GNUC__ >= 4 && !defined(freebsd_HOST_OS) && !defined(mingw32_HOST_OS)
+#if defined(HAS_VISIBILITY_HIDDEN) && !defined(freebsd_HOST_OS)
 #pragma GCC visibility push(hidden)
 #endif