#!/usr/bin/env bash
# gen_v1_logical_nested.sh — v1 JSON: ( (1<2) && (3<2) ) || (4<5 )
set -euo pipefail
cat <<'JSON'
{
  "schema_version": "1.0",
  "functions": [
    {"name": "main", "blocks": [
      {"id":0,"instructions":[
        {"op":"const","dst":1,"value":{"type":"i64","value":1}},
        {"op":"const","dst":2,"value":{"type":"i64","value":2}},
        {"op":"compare","dst":3,"lhs":1,"rhs":2,"cmp":"Lt"},
        {"op":"const","dst":4,"value":{"type":"i64","value":3}},
        {"op":"const","dst":5,"value":{"type":"i64","value":2}},
        {"op":"compare","dst":6,"lhs":4,"rhs":5,"cmp":"Lt"},
        {"op":"const","dst":7,"value":{"type":"i64","value":4}},
        {"op":"const","dst":8,"value":{"type":"i64","value":5}},
        {"op":"compare","dst":9,"lhs":7,"rhs":8,"cmp":"Lt"},
        {"op":"branch","cond":9,"then":10,"else":11}
      ]},
      {"id":10,"instructions":[{"op":"const","dst":20,"value":{"type":"i64","value":1}},{"op":"ret","value":20}]},
      {"id":11,"instructions":[{"op":"branch","cond":3,"then":12,"else":13}]},
      {"id":12,"instructions":[{"op":"branch","cond":6,"then":14,"else":13}]},
      {"id":14,"instructions":[{"op":"const","dst":21,"value":{"type":"i64","value":1}},{"op":"ret","value":21}]},
      {"id":13,"instructions":[{"op":"const","dst":22,"value":{"type":"i64","value":0}},{"op":"ret","value":22}]}
    ]}
  ]
}
JSON