Fork channel

Create a new channel as a copy of main.

Rename channel

Rename main to:

Delete channel

Delete main? This cannot be undone.

apsint.c
// RUN: %clang_analyze_cc1 -triple x86_64-unknown-linux-gnu -analyzer-checker=core -verify %s
// expected-no-diagnostics

// https://bugs.llvm.org/show_bug.cgi?id=37622
_Bool a(void) {
  return !({ a(); });
}

// https://bugs.llvm.org/show_bug.cgi?id=37646
_Bool b;
void c(void) {
  _Bool a = b | 0;
  for (;;)
    if (a)
      ;
}