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hakorune/tools/selfhost/examples/gen_v1_compare_branch.sh

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#!/usr/bin/env bash
# gen_v1_compare_branch.sh — minimal 2-block v1 JSON generator (compare/branch)
# Program: if (3 < 5) return 1 else return 2
set -euo pipefail
cat <<'JSON'
{
"schema_version": "1.0",
"functions": [
{"name": "main", "blocks": [
{"id": 0, "instructions": [
{"op":"const","dst":0,"value":{"type":"i64","value":3}},
{"op":"const","dst":1,"value":{"type":"i64","value":5}},
{"op":"compare","dst":2,"lhs":0,"rhs":1,"cmp":"Lt"},
{"op":"branch","cond":2,"then":1,"else":2}
]},
{"id": 1, "instructions": [
{"op":"const","dst":3,"value":{"type":"i64","value":1}},
{"op":"ret","value":3}
]},
{"id": 2, "instructions": [
{"op":"const","dst":4,"value":{"type":"i64","value":2}},
{"op":"ret","value":4}
]}
]}
]
}
JSON