Squashed 'gitstatus/' changes from 075baf6e..39d34dff

39d34dff add a CHECK to Arena.Allocate<T>(n)

git-subtree-dir: gitstatus
git-subtree-split: 39d34dff4456067a0df17bdf1ea74b07c1983b39

.vscode/c_cpp_properties.json

@@ -0,0 +1,17 @@
+{
+    "configurations": [
+        {
+            "name": "Linux",
+            "includePath": [
+                "${workspaceFolder}/src"
+            ],
+            "defines": [
+            ],
+            "compilerPath": "/usr/bin/g++",
+            "cStandard": "c11",
+            "cppStandard": "c++17",
+            "intelliSenseMode": "gcc-x64"
+        }
+    ],
+    "version": 4
+}

.vscode/settings.json

@@ -0,0 +1,72 @@
+{
+  "files.exclude": {
+    "*.zwc": true,
+    "core": true,
+    "locks/": true,
+    "logs/": true,
+    "obj/": true,
+    "usrbin/": true,
+  },
+  "files.associations": {
+    "array": "cpp",
+    "atomic": "cpp",
+    "*.tcc": "cpp",
+    "cctype": "cpp",
+    "chrono": "cpp",
+    "clocale": "cpp",
+    "cmath": "cpp",
+    "complex": "cpp",
+    "condition_variable": "cpp",
+    "cstddef": "cpp",
+    "cstdint": "cpp",
+    "cstdio": "cpp",
+    "cstdlib": "cpp",
+    "cstring": "cpp",
+    "ctime": "cpp",
+    "cwchar": "cpp",
+    "cwctype": "cpp",
+    "deque": "cpp",
+    "unordered_map": "cpp",
+    "unordered_set": "cpp",
+    "vector": "cpp",
+    "exception": "cpp",
+    "fstream": "cpp",
+    "functional": "cpp",
+    "future": "cpp",
+    "initializer_list": "cpp",
+    "iomanip": "cpp",
+    "iosfwd": "cpp",
+    "iostream": "cpp",
+    "istream": "cpp",
+    "limits": "cpp",
+    "memory": "cpp",
+    "mutex": "cpp",
+    "new": "cpp",
+    "numeric": "cpp",
+    "optional": "cpp",
+    "ostream": "cpp",
+    "ratio": "cpp",
+    "sstream": "cpp",
+    "stdexcept": "cpp",
+    "streambuf": "cpp",
+    "string_view": "cpp",
+    "system_error": "cpp",
+    "thread": "cpp",
+    "type_traits": "cpp",
+    "tuple": "cpp",
+    "typeinfo": "cpp",
+    "utility": "cpp",
+    "variant": "cpp",
+    "cstdarg": "cpp",
+    "charconv": "cpp",
+    "algorithm": "cpp",
+    "cinttypes": "cpp",
+    "iterator": "cpp",
+    "map": "cpp",
+    "memory_resource": "cpp",
+    "random": "cpp",
+    "string": "cpp",
+    "bit": "cpp",
+    "netfwd": "cpp"
+  }
+}