Fork channel

Create a new channel as a copy of main.

Rename channel

Rename main to:

Delete channel

Delete main? This cannot be undone.

test.cpp
// RUN: clang-import-test -dump-ast -expression=%s -import=%S/Inputs/A.cpp | FileCheck %s
// CHECK: | | | `-CXXInheritedCtorInitExpr

void foo() {
  C c;
}