Release Cosmopolitan v3.6.0

This release is an atomic upgrade to GCC 14.1.0 with C23 and C++23

third_party/libcxx/new_helpers.cpp

@@ -0,0 +1,30 @@
+//===----------------------------------------------------------------------===//
+//
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+//
+//===----------------------------------------------------------------------===//
+
+#include <__verbose_abort>
+#include <new>
+
+namespace std { // purposefully not versioned
+
+#ifndef __GLIBCXX__
+const nothrow_t nothrow{};
+#endif
+
+#ifndef LIBSTDCXX
+
+void __throw_bad_alloc() {
+#  ifndef _LIBCPP_HAS_NO_EXCEPTIONS
+  throw bad_alloc();
+#  else
+  _LIBCPP_VERBOSE_ABORT("bad_alloc was thrown in -fno-exceptions mode");
+#  endif
+}
+
+#endif // !LIBSTDCXX
+
+} // namespace std