Cast to volatile to avoid warnings from -Wcast-qual

https://bugzilla.gnome.org/show_bug.cgi?id=457641

diff --git a/glib/gatomic.h b/glib/gatomic.h
index 7d9c318ccb2b4620c382aa61d73ce0c388745e61..22b28d985a96e3bcc936aaeaaaf90d3530b4fad6 100644 (file)
--- a/glib/gatomic.h
+++ b/glib/gatomic.h
@@ -64,16 +64,16 @@ void     g_atomic_pointer_set                  (volatile gpointer G_GNUC_MAY_ALI
 #else
 # define g_atomic_int_get(atomic) \
  ((void) sizeof (gchar [sizeof (*(atomic)) == sizeof (gint) ? 1 : -1]), \
-  (g_atomic_int_get) ((volatile gint G_GNUC_MAY_ALIAS *) (void *) (atomic)))
+  (g_atomic_int_get) ((volatile gint G_GNUC_MAY_ALIAS *) (volatile void *) (atomic)))
 # define g_atomic_int_set(atomic, newval) \
  ((void) sizeof (gchar [sizeof (*(atomic)) == sizeof (gint) ? 1 : -1]), \
-  (g_atomic_int_set) ((volatile gint G_GNUC_MAY_ALIAS *) (void *) (atomic), (newval)))
+  (g_atomic_int_set) ((volatile gint G_GNUC_MAY_ALIAS *) (volatile void *) (atomic), (newval)))
 # define g_atomic_pointer_get(atomic) \
  ((void) sizeof (gchar [sizeof (*(atomic)) == sizeof (gpointer) ? 1 : -1]), \
-  (g_atomic_pointer_get) ((volatile gpointer G_GNUC_MAY_ALIAS *) (void *) (atomic)))
+  (g_atomic_pointer_get) ((volatile gpointer G_GNUC_MAY_ALIAS *) (volatile void *) (atomic)))
 # define g_atomic_pointer_set(atomic, newval) \
  ((void) sizeof (gchar [sizeof (*(atomic)) == sizeof (gpointer) ? 1 : -1]), \
-  (g_atomic_pointer_set) ((volatile gpointer G_GNUC_MAY_ALIAS *) (void *) (atomic), (newval)))
+  (g_atomic_pointer_set) ((volatile gpointer G_GNUC_MAY_ALIAS *) (volatile void *) (atomic), (newval)))
 #endif /* G_ATOMIC_OP_MEMORY_BARRIER_NEEDED */
 
 #define g_atomic_int_inc(atomic) (g_atomic_int_add ((atomic), 1))