deps: update V8 to 6.3

common.gypi

@@ -27,7 +27,7 @@
 
     # Reset this number to 0 on major V8 upgrades.
     # Increment by one for each non-official patch applied to deps/v8.
-    'v8_embedder_string': '-node.15',
+    'v8_embedder_string': '-node.3',
 
     # Enable disassembler for `--print-code` v8 options
     'v8_enable_disassembler': 1,

configure

@@ -1027,6 +1027,10 @@ def configure_v8(o):
   o['variables']['node_use_bundled_v8'] = b(not options.without_bundled_v8)
   o['variables']['force_dynamic_crt'] = 1 if options.shared else 0
   o['variables']['node_enable_d8'] = b(options.enable_d8)
+  # Unconditionally force typed arrays to allocate outside the v8 heap. This
+  # is to prevent memory pointers from being moved around that are returned by
+  # Buffer::Data().
+  o['variables']['v8_typed_array_max_size_in_heap'] = 0
   if options.enable_d8:
     o['variables']['test_isolation_mode'] = 'noop'  # Needed by d8.gyp.
   if options.without_bundled_v8 and options.enable_d8:

deps/v8/.git-blame-ignore-revs

@@ -0,0 +1,22 @@
+# git hyper-blame master ignore list.
+#
+# This file contains a list of git hashes of revisions to be ignored by git
+# hyper-blame (in depot_tools). These revisions are considered "unimportant" in
+# that they are unlikely to be what you are interested in when blaming.
+#
+# Instructions:
+# - Only large (generally automated) reformatting or renaming CLs should be
+#   added to this list. Do not put things here just because you feel they are
+#   trivial or unimportant. If in doubt, do not put it on this list.
+# - Precede each revision with a comment containing the first line of its log.
+#   For bulk work over many commits, place all commits in a block with a single
+#   comment at the top describing the work done in those commits.
+# - Only put full 40-character hashes on this list (not short hashes or any
+#   other revision reference).
+# - Append to the bottom of the file (revisions should be in chronological order
+#   from oldest to newest).
+# - Because you must use a hash, you need to append to this list in a follow-up
+#   CL to the actual reformatting CL that you are trying to ignore.
+
+# Update of quotations in DEPS file.
+e50b49a0e38b34e2b28e026f4d1c7e0da0c7bb1a

deps/v8/.gitignore

@@ -68,16 +68,15 @@
 !/testing/gtest/include/gtest/gtest_prod.h
 /third_party/*
 !/third_party/binutils
+!/third_party/eu-strip
 !/third_party/inspector_protocol
 /tools/clang
 /tools/gcmole/gcmole-tools
 /tools/gcmole/gcmole-tools.tar.gz
 /tools/gyp
 /tools/jsfunfuzz/jsfunfuzz
 /tools/jsfunfuzz/jsfunfuzz.tar.gz
-/tools/luci-go/linux64/isolate
-/tools/luci-go/mac64/isolate
-/tools/luci-go/win64/isolate.exe
+/tools/luci-go
 /tools/oom_dump/oom_dump
 /tools/oom_dump/oom_dump.o
 /tools/swarming_client

deps/v8/AUTHORS

@@ -30,6 +30,7 @@ Yandex LLC <*@yandex-team.ru>
 StrongLoop, Inc. <*@strongloop.com>
 Facebook, Inc. <*@fb.com>
 Facebook, Inc. <*@oculus.com>
+Vewd Software AS <*@vewd.com>
 
 Aaron Bieber <[email protected]>
 Abdulla Kamar <[email protected]>
@@ -42,7 +43,7 @@ Alexis Campailla <[email protected]>
 Andreas Anyuru <[email protected]>
 Andrew Paprocki <[email protected]>
 Andrei Kashcha <[email protected]>
-Anna Henningsen <[email protected]>
+Anna Henningsen <[email protected]>
 Bangfu Tao <[email protected]>
 Ben Noordhuis <[email protected]>
 Benjamin Tan <[email protected]>
@@ -135,4 +136,4 @@ Wiktor Garbacz <[email protected]>
 Yu Yin <[email protected]>
 Zac Hansen <[email protected]>
 Zhongping Wang <[email protected]>
-柳荣一 <[email protected]>
+柳荣一 <[email protected]>