From 741a23f13cc25b140272f3360b3b2b2f83a77dc3 Mon Sep 17 00:00:00 2001
From: Nick Fitzgerald <fitzgen@gmail.com>
Date: Mon, 13 Jul 2015 20:20:29 -0700
Subject: [PATCH] Bug 1180763 - Part 0: Document the size property of entries
 in the tenure promotions log; r=sfink

---
 js/src/doc/Debugger/Debugger.Memory.md | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/js/src/doc/Debugger/Debugger.Memory.md b/js/src/doc/Debugger/Debugger.Memory.md
index ae974933c31..046e13b15e8 100644
--- a/js/src/doc/Debugger/Debugger.Memory.md
+++ b/js/src/doc/Debugger/Debugger.Memory.md
@@ -284,6 +284,7 @@ Function Properties of the `Debugger.Memory.prototype` Object
       "timestamp": <i>timestamp</i>,
       "frame": <i>allocationSite</i>,
       "class": <i>className</i>,
+      "size": <i>byteSize</i>,
     }
     </pre>
 
@@ -302,6 +303,9 @@ Function Properties of the `Debugger.Memory.prototype` Object
       `[[Class]]` property, for example "Array", "Date", "RegExp", or (most
       commonly) "Object".
 
+    * *byteSize* is the size of the newly tenured object (within the tenured
+      heap, not the nursery) in bytes.
+
     When `trackingTenurePromotions` is `false`, `drainTenurePromotionsLog()`
     throws an `Error`.