Fork channel

Create a new channel as a copy of main.

Rename channel

Rename main to:

Delete channel

Delete main? This cannot be undone.

include-default-header.cl
// RUN: %clang -save-temps -x cl -Xclang -cl-std=CL2.0 -Xclang -finclude-default-header -emit-llvm -S -### %s 2>&1 | FileCheck %s

// CHECK-LABEL: finclude-default-header
// Make sure we don't pass -finclude-default-header to any commands other than the driver.

void test() {}