[gjs: 7/10] union: Use separate memory counters

[Cosimo Cecchi <cosimoc src gnome org>]

commit 03a3a34270b73ed8fd4a65daa67976086ea8b108
Author: Philip Chimento <philip chimento gmail com>
Date:   Thu Nov 22 23:41:19 2018 -0500

    union: Use separate memory counters
    
    Previously, unions used the "boxed" memory counter. There is no reason to
    do that, and we are going to refactor the boxed memory counters into
    boxed_instance and boxed_prototype, so unions should use their own
    counter.

 gi/union.cpp | 8 ++++----
 gjs/mem.cpp  | 2 ++
 gjs/mem.h    | 1 +
 3 files changed, 7 insertions(+), 4 deletions(-)
---
diff --git a/gi/union.cpp b/gi/union.cpp
index 9cc5e2e7..89c35a02 100644
--- a/gi/union.cpp
+++ b/gi/union.cpp
@@ -184,7 +184,7 @@ GJS_NATIVE_CONSTRUCTOR_DECLARE(union)
 
     priv = g_slice_new0(Union);
 
-    GJS_INC_COUNTER(boxed);
+    GJS_INC_COUNTER(union);
 
     g_assert(priv_from_js(context, object) == NULL);
     JS_SetPrivate(object, priv);
@@ -261,7 +261,7 @@ union_finalize(JSFreeOp *fop,
         priv->info = NULL;
     }
 
-    GJS_DEC_COUNTER(boxed);
+    GJS_DEC_COUNTER(union);
     g_slice_free(Union, priv);
 }
 
@@ -348,7 +348,7 @@ gjs_define_union_class(JSContext       *context,
         return false;
     }
 
-    GJS_INC_COUNTER(boxed);
+    GJS_INC_COUNTER(union);
     priv = g_slice_new0(Union);
     priv->info = info;
     g_base_info_ref( (GIBaseInfo*) priv->info);
@@ -401,7 +401,7 @@ gjs_union_from_c_union(JSContext    *context,
 
     obj = JS_NewObjectWithGivenProto(context, JS_GetClass(proto), proto);
 
-    GJS_INC_COUNTER(boxed);
+    GJS_INC_COUNTER(union);
     priv = g_slice_new0(Union);
     JS_SetPrivate(obj, priv);
     priv->info = info;
diff --git a/gjs/mem.cpp b/gjs/mem.cpp
index 6ce2eb8a..1dc07a5b 100644
--- a/gjs/mem.cpp
+++ b/gjs/mem.cpp
@@ -46,6 +46,7 @@ GJS_DEFINE_COUNTER(object_instance)
 GJS_DEFINE_COUNTER(object_prototype)
 GJS_DEFINE_COUNTER(param)
 GJS_DEFINE_COUNTER(repo)
+GJS_DEFINE_COUNTER(union)
 
 #define GJS_LIST_COUNTER(name) \
     & gjs_counter_ ## name
@@ -65,6 +66,7 @@ static GjsMemCounter* counters[] = {
     GJS_LIST_COUNTER(object_prototype),
     GJS_LIST_COUNTER(param),
     GJS_LIST_COUNTER(repo),
+    GJS_LIST_COUNTER(union),
 };
 // clang-format on
 
diff --git a/gjs/mem.h b/gjs/mem.h
index 6d2e6ca7..0bbd9ba3 100644
--- a/gjs/mem.h
+++ b/gjs/mem.h
@@ -53,6 +53,7 @@ GJS_DECLARE_COUNTER(object_instance)
 GJS_DECLARE_COUNTER(object_prototype)
 GJS_DECLARE_COUNTER(param)
 GJS_DECLARE_COUNTER(repo)
+GJS_DECLARE_COUNTER(union)
 
 #define GJS_INC_COUNTER(name)                \
     do {                                        \