- Issue #11147: Fix an unused argument in _Py_ANNOTATE_MEMORY_ORDER. (Fix

warsaw · warsaw · commit 9f5713546503 · 2011-12-05T16:45:02.000-05:00
given by Campbell Barton).
diff --git a/Include/pyatomic.h b/Include/pyatomic.h
@@ -58,6 +58,7 @@ _Py_atomic_thread_fence(_Py_memory_order order)
 static __inline__ void
 _Py_ANNOTATE_MEMORY_ORDER(const volatile void *address, _Py_memory_order order)
 {
+    (void)address;		/* shut up -Wunused-parameter */
     switch(order) {
     case _Py_memory_order_release:
     case _Py_memory_order_acq_rel:
diff --git a/Misc/NEWS b/Misc/NEWS
@@ -10,6 +10,9 @@ What's New in Python 3.2.3?
 Core and Builtins
 -----------------
 
+- Issue #11147: Fix an unused argument in _Py_ANNOTATE_MEMORY_ORDER.  (Fix
+  given by Campbell Barton).
+
 - Issue #7111: Python can now be run without a stdin, stdout or stderr
   stream.  It was already the case with Python 2.  However, the corresponding
   sys module entries are now set to None (instead of an unusable file object).

Original file line number	Diff line number	Diff line change
`@@ -58,6 +58,7 @@ _Py_atomic_thread_fence(_Py_memory_order order)`
`58`	`58`	`static __inline__ void`
`59`	`59`	`_Py_ANNOTATE_MEMORY_ORDER(const volatile void *address, _Py_memory_order order)`
`60`	`60`	`{`
	`61`	`+ (void)address; /* shut up -Wunused-parameter */`
`61`	`62`	`switch(order) {`
`62`	`63`	`case _Py_memory_order_release:`
`63`	`64`	`case _Py_memory_order_acq_rel:`