| // EMIT_MIR_FOR_EACH_PANIC_STRATEGY |
| //@ test-mir-pass: DataflowConstProp |
| // EMIT_MIR_FOR_EACH_BIT_WIDTH |
| |
| // EMIT_MIR array_index.main.DataflowConstProp.diff |
| |
| // CHECK-LABEL: fn main() -> () { |
| fn main() { |
| // CHECK: let mut [[array_lit:_.*]]: [u32; 4]; |
| // CHECK: debug x => [[x:_.*]]; |
| |
| // CHECK: [[array_lit]] = [const 0_u32, const 1_u32, const 2_u32, const 3_u32]; |
| // CHECK-NOT: {{_.*}} = Len( |
| // CHECK-NOT: {{_.*}} = Lt( |
| // CHECK-NOT: assert(move _ |
| // CHECK: {{_.*}} = const 4_usize; |
| // CHECK: {{_.*}} = const true; |
| // CHECK: assert(const true |
| // CHECK: [[x]] = copy [[array_lit]][2 of 3]; |
| let x: u32 = [0, 1, 2, 3][2]; |
| } |
