{
  "binary_sha256": "953e526c126b3728d0bd0c774ea75199146b39334fd3f45ad3d525f98c1dad2c",
  "method": "Read-only disassembly of the retained measured Release executable; no rebuild or execution.",
  "tools": [
    "xcrun llvm-objdump --disassemble --demangle",
    "xcrun llvm-objdump --macho --indirect-symbols"
  ],
  "clock_stub": "0x10005ee14",
  "expected_sum_loop": "0x100015654\u20130x1000156b0",
  "start_clock_call": "0x10001572c",
  "random_load_loop": "0x100015820\u20130x10001586c",
  "backedge": "0x10001587c",
  "sum_reduction": "0x100015954\u20130x100015970",
  "stop_clock_call": "0x100015980",
  "checksum_comparison": "0x100015988",
  "finding": "The timed direct32 random-throughput loop contains four query-ordinal pair loads, eight scalar indexed 32-bit data loads, eight independent 64-bit sums, query-pointer advancement and a backward branch. The expected checksum loop precedes the start clock. No loop elimination, reused expected sum or SIMD gather was observed. This establishes the measured independent-load throughput, not serialized lookup latency."
}