Fork channel

Create a new channel as a copy of main.

Rename channel

Rename main to:

Delete channel

Delete main? This cannot be undone.

blocks-nrvo.c
// RUN: %clang_analyze_cc1 -w -analyzer-checker=core -fblocks -verify %s

// expected-no-diagnostics

typedef struct {
  int x;
} S;

void foo(void) {
  ^{
    S s;
    return s; // no-crash
  };
}