glib r7064 - in trunk: . glib

[sdroege svn gnome org]

Author: sdroege
Date: Fri Jun 20 11:29:25 2008
New Revision: 7064
URL: http://svn.gnome.org/viewvc/glib?rev=7064&view=rev

Log:
Bug 316221 - G_LOCK warns about breaking strict-aliasing rules
* configure.in:
* glib/gthread.h: Revert previous patch as it doesn't improve the
situation and results in other warnings.


Modified:
   trunk/ChangeLog
   trunk/configure.in
   trunk/glib/gthread.h

Modified: trunk/configure.in
==============================================================================
--- trunk/configure.in	(original)
+++ trunk/configure.in	Fri Jun 20 11:29:25 2008
@@ -2844,15 +2844,9 @@
   } static_mutex;
 };
 #define	G_STATIC_MUTEX_INIT	{ NULL, { { $g_mutex_contents} } }
-#ifdef __cplusplus
 #define	g_static_mutex_get_mutex(mutex) \\
   (g_thread_use_default_impl ? ((GMutex*) ((mutex)->static_mutex.pad)) : \\
    g_static_mutex_get_mutex_impl_shortcut (&((mutex)->runtime_mutex)))
-#else
-#define	g_static_mutex_get_mutex(mutex) \\
-  (g_thread_use_default_impl ? ((GMutex*) (void*) ((mutex)->static_mutex.pad)) : \\
-   g_static_mutex_get_mutex_impl_shortcut (&((mutex)->runtime_mutex)))
-#endif
 _______EOF
 	else
 		cat >>$outfile <<_______EOF

Modified: trunk/glib/gthread.h
==============================================================================
--- trunk/glib/gthread.h	(original)
+++ trunk/glib/gthread.h	Fri Jun 20 11:29:25 2008
@@ -144,15 +144,9 @@
 /* internal function for fallback static mutex implementation */
 GMutex* g_static_mutex_get_mutex_impl   (GMutex **mutex);
 
-#ifdef __cplusplus
 #define g_static_mutex_get_mutex_impl_shortcut(mutex) \
   (g_atomic_pointer_get ((gpointer*)(void*)mutex) ? *(mutex) : \
    g_static_mutex_get_mutex_impl (mutex))
-#else
-#define g_static_mutex_get_mutex_impl_shortcut(mutex) \
-  (g_atomic_pointer_get (mutex) ? *(mutex) : \
-   g_static_mutex_get_mutex_impl (mutex))
-#endif
 
 /* shorthands for conditional and unconditional function calls */