deps: backport rehash strings after deserialization

Original commit messages:
https://github.com/v8/v8/commit/a2ab1353f6708b44d305fdd9fe65a6d29b95c6d6
  [snapshot] Rehash strings after deserialization.

  See https://goo.gl/6aN8xA

  Bug: v8:6593
  Change-Id: Ic8b0b57195d01d41591397d5d45de3f0f3ebc3d9
  Reviewed-on: https://chromium-review.googlesource.com/574527
  Reviewed-by: Camillo Bruni <cbruni@chromium.org>
  Reviewed-by: Jakob Gruber <jgruber@chromium.org>
  Reviewed-by: Ulan Degenbaev <ulan@chromium.org>
  Commit-Queue: Yang Guo <yangguo@chromium.org>
  Cr-Commit-Position: refs/heads/master@{#46732}

https://github.com/v8/v8/commit/182caaf4a9b94024e47007d426831c024345cb97
  Do not track transitions for built-in objects.

  Objects created during bootstrapping do not need
  a transition tree except for elements kind transitions.

  Bug: v8:6596
  Change-Id: I237b8b2792f201336e1c9731c815095dd06bc182
  Reviewed-on: https://chromium-review.googlesource.com/571750
  Reviewed-by: Igor Sheludko <ishell@chromium.org>
  Commit-Queue: Yang Guo <yangguo@chromium.org>
  Cr-Commit-Position: refs/heads/master@{#46693}

Fixes: https://github.com/nodejs/node/issues/14171
PR-URL: https://github.com/nodejs/node/pull/14345
Reviewed-By: Refael Ackermann <refack@gmail.com>
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Ali Ijaz Sheikh <ofrobots@google.com>

1 files changed, 4 insertions, 4 deletions

diff --git a/configure b/configure
index a481e44433..9f327d1377 100755
--- a/configure
+++ b/configure
@@ -425,12 +425,12 @@ parser.add_option('--without-perfctr',
 # Dummy option for backwards compatibility
 parser.add_option('--with-snapshot',
     action='store_true',
-    dest='with_snapshot',
+    dest='unused_with_snapshot',
     help=optparse.SUPPRESS_HELP)
 
 parser.add_option('--without-snapshot',
     action='store_true',
-    dest='unused_without_snapshot',
+    dest='without_snapshot',
     help=optparse.SUPPRESS_HELP)
 
 parser.add_option('--without-ssl',
@@ -815,7 +815,7 @@ def configure_node(o):
   cross_compiling = (options.cross_compiling
                      if options.cross_compiling is not None
                      else target_arch != host_arch)
-  want_snapshots = 1 if options.with_snapshot else 0
+  want_snapshots = not options.without_snapshot
   o['variables']['want_separate_host_toolset'] = int(
       cross_compiling and want_snapshots)
   o['variables']['want_separate_host_toolset_mkpeephole'] = int(
@@ -962,7 +962,7 @@ def configure_v8(o):
   o['variables']['v8_optimized_debug'] = 0  # Compile with -O0 in debug builds.
   o['variables']['v8_random_seed'] = 0  # Use a random seed for hash tables.
   o['variables']['v8_promise_internal_field_count'] = 1 # Add internal field to promises for async hooks.
-  o['variables']['v8_use_snapshot'] = b(options.with_snapshot)
+  o['variables']['v8_use_snapshot'] = 'false' if options.without_snapshot else 'true'
   o['variables']['v8_trace_maps'] = 1 if options.trace_maps else 0
   o['variables']['node_use_v8_platform'] = b(not options.without_v8_platform)
   o['variables']['node_use_bundled_v8'] = b(not options.without_bundled_v8)