Mesa (master): mesa: make _mesa_reference_array_object() an inline function

[Brian Paul]

Module: Mesa
Branch: master
Commit: 8459f4a63aec97847b0e3957ffb82beff94035fa
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=8459f4a63aec97847b0e3957ffb82beff94035fa

Author: Brian Paul <brianp at vmware.com>
Date:   Tue Jun 26 14:47:19 2012 -0600

mesa: make _mesa_reference_array_object() an inline function

As we do for texture objects, buffer objects, etc.

---

 src/mesa/main/arrayobj.c |   11 ++++++-----
 src/mesa/main/arrayobj.h |   12 +++++++++++-
 2 files changed, 17 insertions(+), 6 deletions(-)

diff --git a/src/mesa/main/arrayobj.c b/src/mesa/main/arrayobj.c
index 4c50066..3439ab6 100644
--- a/src/mesa/main/arrayobj.c
+++ b/src/mesa/main/arrayobj.c
@@ -123,14 +123,15 @@ _mesa_delete_array_object( struct gl_context *ctx, struct gl_array_object *obj )
 
 /**
  * Set ptr to arrayObj w/ reference counting.
+ * Note: this should only be called from the _mesa_reference_array_object()
+ * inline function.
  */
 void
-_mesa_reference_array_object(struct gl_context *ctx,
-                             struct gl_array_object **ptr,
-                             struct gl_array_object *arrayObj)
+_mesa_reference_array_object_(struct gl_context *ctx,
+                              struct gl_array_object **ptr,
+                              struct gl_array_object *arrayObj)
 {
-   if (*ptr == arrayObj)
-      return;
+   assert(*ptr != arrayObj);
 
    if (*ptr) {
       /* Unreference the old array object */
diff --git a/src/mesa/main/arrayobj.h b/src/mesa/main/arrayobj.h
index 717c791..e5270fa 100644
--- a/src/mesa/main/arrayobj.h
+++ b/src/mesa/main/arrayobj.h
@@ -52,9 +52,19 @@ extern void
 _mesa_delete_array_object( struct gl_context *ctx, struct gl_array_object *obj );
 
 extern void
+_mesa_reference_array_object_(struct gl_context *ctx,
+                              struct gl_array_object **ptr,
+                              struct gl_array_object *arrayObj);
+
+static inline void
 _mesa_reference_array_object(struct gl_context *ctx,
                              struct gl_array_object **ptr,
-                             struct gl_array_object *arrayObj);
+                             struct gl_array_object *arrayObj)
+{
+   if (*ptr != arrayObj)
+      _mesa_reference_array_object_(ctx, ptr, arrayObj);
+}
+
 
 extern void
 _mesa_initialize_array_object( struct gl_context *ctx,