From 9934dfeb5e26dfdb9b599761cb26f5024fe4d1f2 Mon Sep 17 00:00:00 2001
From: Ben Noordhuis <info@bnoordhuis.nl>
Date: Thu, 17 Aug 2017 15:16:14 +0200
Subject: [PATCH] deps: cherry-pick 1aead19 from upstream V8
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Original commit message:

    Add postmortem metadata for thin strings.

    See: https://github.com/nodejs/llnode/issues/117
    Change-Id: Icc2830c8e9096610df33ffdc2f89e74cb1b35662
    Reviewed-on: https://chromium-review.googlesource.com/618986
    Reviewed-by: Michael Achenbach <machenbach@chromium.org>
    Commit-Queue: Ben Noordhuis <info@bnoordhuis.nl>
    Cr-Commit-Position: refs/heads/master@{#47778}

Backport-PR-URL: https://github.com/nodejs/node/pull/15393
PR-URL: https://github.com/nodejs/node/pull/15184
Ref: https://github.com/nodejs/llnode/issues/117
Ref: https://github.com/nodejs/llnode/pull/121
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Michaël Zasso <targos@protonmail.com>
Reviewed-By: Joyee Cheung <joyeec9h3@gmail.com>
Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
Reviewed-By: James M Snell <jasnell@gmail.com>
---
 deps/v8/tools/gen-postmortem-metadata.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/deps/v8/tools/gen-postmortem-metadata.py b/deps/v8/tools/gen-postmortem-metadata.py
index 188de931c89d39..f0e3c7492ec695 100644
--- a/deps/v8/tools/gen-postmortem-metadata.py
+++ b/deps/v8/tools/gen-postmortem-metadata.py
@@ -72,6 +72,7 @@
     { 'name': 'ConsStringTag',          'value': 'kConsStringTag' },
     { 'name': 'ExternalStringTag',      'value': 'kExternalStringTag' },
     { 'name': 'SlicedStringTag',        'value': 'kSlicedStringTag' },
+    { 'name': 'ThinStringTag',          'value': 'kThinStringTag' },
 
     { 'name': 'HeapObjectTag',          'value': 'kHeapObjectTag' },
     { 'name': 'HeapObjectTagMask',      'value': 'kHeapObjectTagMask' },