)]}'
{
  "commit": "760bb06cb3cd98832f1e4e7a4eaebd98b66d2bdd",
  "tree": "77f5e6f0f747ae84ba2c3cd8550654b4c85712a9",
  "parents": [
    "4fad93b912c954720de1b2b63a0f00679dc96550"
  ],
  "author": {
    "name": "Zhaoxuan Jiang",
    "email": "jiangzhaoxuan94@gmail.com",
    "time": "Fri Jul 03 10:24:34 2026 +0800"
  },
  "committer": {
    "name": "GitHub",
    "email": "noreply@github.com",
    "time": "Fri Jul 03 10:24:34 2026 +0800"
  },
  "message": "[ThinLTO] Change GlobalValueSummaryMapTy from std::map to DenseMap+deque (#157839)\n\nReplace GlobalValueSummaryMapTy with a custom container using DenseMap\nfor O(1) lookup and std::deque for storage with pointer stability. Sort\nby GUID at serialization points to preserve deterministic output order.\n\nRFC:\nhttps://discourse.llvm.org/t/rfc-change-globalvaluesummarymapty-from-std-map-to-llvm-densemap-for-thin-linking-performance/88191",
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