| (module |
| (type $0 (func)) |
| (memory $0 0) |
| (func $a (type $0) |
| (if |
| (i32.const 1) |
| (block $label$0 |
| (unreachable) |
| ) |
| ) |
| ) |
| (func $b (type $0) |
| (if |
| (i32.const 1) |
| (block $label$0 |
| (unreachable) |
| ) |
| (block $label$1 |
| (unreachable) |
| ) |
| ) |
| ) |
| (func $a-block (type $0) |
| (block $label$0 |
| (if |
| (i32.const 1) |
| (block $label$1 |
| (unreachable) |
| ) |
| ) |
| ) |
| ) |
| (func $b-block (type $0) |
| (block $label$0 |
| (if |
| (i32.const 1) |
| (block $label$1 |
| (unreachable) |
| ) |
| (block $label$2 |
| (unreachable) |
| ) |
| ) |
| ) |
| ) |
| (func $a-prepost (type $0) |
| (block $label$0 |
| (nop) |
| (if |
| (i32.const 1) |
| (block $label$1 |
| (unreachable) |
| ) |
| ) |
| (nop) |
| ) |
| ) |
| (func $b-prepost (type $0) |
| (block $label$0 |
| (nop) |
| (if |
| (i32.const 1) |
| (block $label$1 |
| (unreachable) |
| ) |
| (block $label$2 |
| (unreachable) |
| ) |
| ) |
| ) |
| ) |
| (func $a-block-prepost (type $0) |
| (block $label$0 |
| (nop) |
| (block $label$1 |
| (if |
| (i32.const 1) |
| (block $label$2 |
| (unreachable) |
| ) |
| ) |
| ) |
| (nop) |
| ) |
| ) |
| (func $b-block-prepost (type $0) |
| (block $label$0 |
| (nop) |
| (block $label$1 |
| (if |
| (i32.const 1) |
| (block $label$2 |
| (unreachable) |
| ) |
| (block $label$3 |
| (unreachable) |
| ) |
| ) |
| ) |
| ) |
| ) |
| (func $recurse (type $0) |
| (block $label$0 |
| (nop) |
| (block $label$1 |
| (nop) |
| (br $label$1) |
| ) |
| (nop) |
| ) |
| ) |
| (func $recurse-b (type $0) |
| (block $label$0 |
| (nop) |
| (block $label$1 |
| (nop) |
| (br $label$0) |
| ) |
| ) |
| ) |
| ) |
| |