Create a new channel as a copy of main.
Rename main to:
Delete main? This cannot be undone.
; Test that we can parse blockcount summaries. ; RUN: opt %s -o /dev/null define void @main() { entry: ret void } ^0 = module: (path: "{{.*}}thinlto-bad-summary5.ll", hash: (0, 0, 0, 0, 0)) ^1 = blockcount: 1234