From 1ec4154e507ba71d7aefca0a6e5c155be34e989a Mon Sep 17 00:00:00 2001
From: Gus Caplan <me@gus.host>
Date: Mon, 16 Sep 2019 16:05:20 -0500
Subject: src: re-delete Atomics.wake

PR-URL: https://github.com/nodejs/node/pull/29586
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Joyee Cheung <joyeec9h3@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: David Carlier <devnexen@gmail.com>
---
 src/api/environment.cc | 34 +++++++++++++++++++++++++++++++++-
 1 file changed, 33 insertions(+), 1 deletion(-)

(limited to 'src/api')

diff --git a/src/api/environment.cc b/src/api/environment.cc
index 7fd219d6e8..2c0fe13063 100644
--- a/src/api/environment.cc
+++ b/src/api/environment.cc
@@ -357,9 +357,42 @@ Local<Context> NewContext(Isolate* isolate,
   if (!InitializeContext(context)) {
     return Local<Context>();
   }
+
+  InitializeContextRuntime(context);
+
   return context;
 }
 
+// This runs at runtime, regardless of whether the context
+// is created from a snapshot.
+void InitializeContextRuntime(Local<Context> context) {
+  Isolate* isolate = context->GetIsolate();
+  HandleScope handle_scope(isolate);
+
+  // Delete `Intl.v8BreakIterator`
+  // https://github.com/nodejs/node/issues/14909
+  Local<String> intl_string = FIXED_ONE_BYTE_STRING(isolate, "Intl");
+  Local<String> break_iter_string =
+    FIXED_ONE_BYTE_STRING(isolate, "v8BreakIterator");
+  Local<Value> intl_v;
+  if (context->Global()->Get(context, intl_string).ToLocal(&intl_v) &&
+      intl_v->IsObject()) {
+    Local<Object> intl = intl_v.As<Object>();
+    intl->Delete(context, break_iter_string).FromJust();
+  }
+
+  // Delete `Atomics.wake`
+  // https://github.com/nodejs/node/issues/21219
+  Local<String> atomics_string = FIXED_ONE_BYTE_STRING(isolate, "Atomics");
+  Local<String> wake_string = FIXED_ONE_BYTE_STRING(isolate, "wake");
+  Local<Value> atomics_v;
+  if (context->Global()->Get(context, atomics_string).ToLocal(&atomics_v) &&
+      atomics_v->IsObject()) {
+    Local<Object> atomics = atomics_v.As<Object>();
+    atomics->Delete(context, wake_string).FromJust();
+  }
+}
+
 bool InitializeContext(Local<Context> context) {
   Isolate* isolate = context->GetIsolate();
   HandleScope handle_scope(isolate);
@@ -386,7 +419,6 @@ bool InitializeContext(Local<Context> context) {
     }
 
     static const char* context_files[] = {"internal/per_context/primordials",
-                                          "internal/per_context/setup",
                                           "internal/per_context/domexception",
                                           nullptr};
 
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