Create a new channel as a copy of main.
Rename main to:
Delete main? This cannot be undone.
// RUN: %clang_cc1 -DEXPECTED_STRUCT_SIZE=5 -fpack-struct=1 %s // RUN: %clang_cc1 -DEXPECTED_STRUCT_SIZE=6 -fpack-struct=2 %s struct s0 { int x; char c; }; int t0[sizeof(struct s0) == EXPECTED_STRUCT_SIZE ?: -1];