// run-pass // ignore-emscripten apparently only works in optimized mode const TEST_DATA: [u8; 32 * 1024 * 1024] = [42; 32 * 1024 * 1024]; // Check that the promoted copy of TEST_DATA doesn't // leave an alloca from an unused temp behind, which, // without optimizations, can still blow the stack. fn main() { println!("{}", TEST_DATA.len()); }