[postmortem] add postmortem metadata for Promises

R=bmeurer@google.com, yangguo@google.com

Change-Id: Ica3f6308d92079d6602e16da31fa01488f9cc6bd
Reviewed-on: https://chromium-review.googlesource.com/c/1261162
Commit-Queue: Yang Guo <yangguo@chromium.org>
Reviewed-by: Yang Guo <yangguo@chromium.org>
Cr-Commit-Position: refs/heads/master@{#56521}

AUTHORS

@@ -109,7 +109,7 @@ Maciej Małecki <me@mmalecki.com>
 Marcin Cieślak <saper@marcincieslak.com>
 Marcin Wiącek <marcin@mwiacek.com>
 Mateusz Czeladka <mateusz.szczap@gmail.com>
-Matheus Marchini <matheus@sthima.com.br>
+Matheus Marchini <mat@mmarchini.me>
 Mathias Bynens <mathias@qiwi.be>
 Matt Hanselman <mjhanselman@gmail.com>
 Matthew Sporleder <msporleder@gmail.com>

BUILD.gn

@@ -868,6 +868,8 @@ action("postmortem-metadata") {
     "src/objects/js-array-buffer.h",
     "src/objects/js-objects-inl.h",
     "src/objects/js-objects.h",
+    "src/objects/js-promise-inl.h",
+    "src/objects/js-promise.h",
     "src/objects/js-regexp-inl.h",
     "src/objects/js-regexp.h",
     "src/objects/js-regexp-string-iterator-inl.h",

tools/gen-postmortem-metadata.py

@@ -285,7 +285,7 @@ extras_accessors = [
 expected_classes = [
     'ConsString', 'FixedArray', 'HeapNumber', 'JSArray', 'JSFunction',
     'JSObject', 'JSRegExp', 'JSValue', 'Map', 'Oddball', 'Script',
-    'SeqOneByteString', 'SharedFunctionInfo', 'ScopeInfo'
+    'SeqOneByteString', 'SharedFunctionInfo', 'ScopeInfo', 'JSPromise'
 ];
 
 
@@ -308,6 +308,7 @@ header = '''
 #include "src/frames-inl.h" /* for architecture-specific frame constants */
 #include "src/contexts.h"
 #include "src/objects.h"
+#include "src/objects/js-promise.h"
 #include "src/objects/js-regexp-string-iterator.h"
 
 using namespace v8::internal;