From 24fa76aaaab6d90ff86b594216b99a5e7c9fbd7a Mon Sep 17 00:00:00 2001
From: Bert Belder <bertbelder@gmail.com>
Date: Wed, 5 Aug 2020 20:33:25 +0200
Subject: [PATCH] Upgrade V8 to 8.6.337 (#430)

---
 README.md                  |  2 +-
 base/trace_event/common    |  2 +-
 build                      |  2 +-
 build.rs                   |  2 +-
 buildtools                 |  2 +-
 third_party/zlib           |  2 +-
 tools/clang                |  2 +-
 tools/ninja_gn_binaries.py |  2 +-
 tools/upgrade_v8.sh        | 11 ++++++-----
 v8                         |  2 +-
 10 files changed, 15 insertions(+), 14 deletions(-)

diff --git a/README.md b/README.md
index d460a862..ba2ffd49 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 # Rusty V8 Binding
 
-V8 Version: 8.5.216, 2020-06-25
+V8 Version: 8.6.337, 2020-08-05
 
 [![ci](https://github.com/denoland/rusty_v8/workflows/ci/badge.svg?branch=master)](https://github.com/denoland/rusty_v8/actions)
 [![crates](https://img.shields.io/crates/v/rusty_v8.svg)](https://crates.io/crates/rusty_v8)
diff --git a/base/trace_event/common b/base/trace_event/common
index ef358680..23ef5333 160000
--- a/base/trace_event/common
+++ b/base/trace_event/common
@@ -1 +1 @@
-Subproject commit ef3586804494b7e402b6c1791d5dccdf2971afff
+Subproject commit 23ef5333a357fc7314630ef88b44c3a545881dee
diff --git a/build b/build
index f503a500..f9d174a0 160000
--- a/build
+++ b/build
@@ -1 +1 @@
-Subproject commit f503a500c8d6da6c1fb525d445a431c6ff8a37ed
+Subproject commit f9d174a05aa7588a89616aed121e5f8ca12687ae
diff --git a/build.rs b/build.rs
index bc47afc4..5972d243 100644
--- a/build.rs
+++ b/build.rs
@@ -149,7 +149,7 @@ fn download_ninja_gn_binaries() {
     .parent()
     .unwrap();
   let bin_dir = target_dir
-    .join("ninja_gn_binaries-20200506")
+    .join("ninja_gn_binaries-20200806")
     .join(platform());
   let gn = bin_dir.join("gn");
   let ninja = bin_dir.join("ninja");
diff --git a/buildtools b/buildtools
index 7c62aff2..deee1e07 160000
--- a/buildtools
+++ b/buildtools
@@ -1 +1 @@
-Subproject commit 7c62aff244e3e705ad8c154c706e2aed87201611
+Subproject commit deee1e0703b6f42c3cd2ba848a988dc54ac02212
diff --git a/third_party/zlib b/third_party/zlib
index 93be846a..7492de9a 160000
--- a/third_party/zlib
+++ b/third_party/zlib
@@ -1 +1 @@
-Subproject commit 93be846a6cf7826ba2b372ce5c0432b4b94d64ff
+Subproject commit 7492de9a52f656b070f41968e39a6efa603590d5
diff --git a/tools/clang b/tools/clang
index 62d4c433..8a232eb2 160000
--- a/tools/clang
+++ b/tools/clang
@@ -1 +1 @@
-Subproject commit 62d4c43363c5571ca427cfea4d92d699eb26f72a
+Subproject commit 8a232eb21c25d1901794b418b8aeaae772e3cd0f
diff --git a/tools/ninja_gn_binaries.py b/tools/ninja_gn_binaries.py
index ae256be8..e57a5e68 100755
--- a/tools/ninja_gn_binaries.py
+++ b/tools/ninja_gn_binaries.py
@@ -18,7 +18,7 @@ except ImportError:  # For Py3 compatibility
     from urllib.error import HTTPError, URLError
     from urllib.request import urlopen
 
-URL = "https://github.com/denoland/ninja_gn_binaries/archive/20200506.tar.gz"
+URL = "https://github.com/denoland/ninja_gn_binaries/archive/20200806.tar.gz"
 DIR = None
 
 
diff --git a/tools/upgrade_v8.sh b/tools/upgrade_v8.sh
index 71bfdf6e..08f209c5 100644
--- a/tools/upgrade_v8.sh
+++ b/tools/upgrade_v8.sh
@@ -1,15 +1,16 @@
 # WARNING: This is not an automated tool! This is just some commands to copy and
 # paste manually to upgrade V8.
 
-export BRANCH=20200626_rusty_v8
-export COMMITDATE=2020-06-25T12:06:47.000Z
+export BRANCH=20200806_rusty_v8
+export COMMITDATE=2020-08-05T17:03:41.000Z
 
+git submodule update -f
 git submodule foreach 'git remote rm upstream; true' &&
 git -C build remote add upstream https://chromium.googlesource.com/chromium/src/build &&
 git -C buildtools remote add upstream https://chromium.googlesource.com/chromium/src/buildtools &&
-git submodule foreach 'git remote add upstream `git remote get-url origin`; true' &&
-git submodule foreach 'git remote update' &&
-git submodule foreach 'export SHA=`git log upstream/master -n1 --until=$COMMITDATE --pretty=%H` && git merge $SHA -m "Merge commit $SHA from `git remote get-url upstream`"'
+git submodule foreach '[ -f ./include/v8.h ] || (git remote add upstream `git remote get-url origin`; true)' &&
+git submodule foreach '[ -f ./include/v8.h ] || git remote update' &&
+git submodule foreach '[ -f ./include/v8.h ] || (export SHA=`git log upstream/master -n1 --until=$COMMITDATE --pretty=%H` && git merge $SHA -m "Merge commit $SHA from `git remote get-url upstream`")'
 
 git -C build push git@github.com:denoland/chromium_build HEAD:refs/heads/$BRANCH
 git -C buildtools push git@github.com:denoland/chromium_buildtools HEAD:refs/heads/$BRANCH
diff --git a/v8 b/v8
index fb20b5d8..4f52dde7 160000
--- a/v8
+++ b/v8
@@ -1 +1 @@
-Subproject commit fb20b5d83e381586c7b16fc7aad554eaa5432416
+Subproject commit 4f52dde736e657ac01cf74a6cdc38c752f9a5dae