)]}'
{
  "commit": "95c2e95100ed1774f31afa521cdfad5f433dcc34",
  "tree": "d17ab5a864082060b313981da030993bd97c7f54",
  "parents": [
    "12ed13d0d4aff06e6882c5ab03ef5961ebb81e0d"
  ],
  "author": {
    "name": "Ben Clayton",
    "email": "bclayton@google.com",
    "time": "Wed Apr 28 12:58:13 2021 +0000"
  },
  "committer": {
    "name": "Commit Bot service account",
    "email": "commit-bot@chromium.org",
    "time": "Wed Apr 28 12:58:13 2021 +0000"
  },
  "message": "ProgramBuilder: Don\u0027t wrap nullptr types\n\nOnce we start migrating over to just creating `ast::Type`s instead of a\nAST+SEM pair, we\u0027re going to start having the sem::Type of the TypePair\nbe nullptr. Only create composite AST / SEM types if the inner type has\na non-nullptr AST / SEM type.\n\nBug: tint:724\nChange-Id: I9bec53d1be4e8dc43f5d6c86fc5f968bf61fb41e\nReviewed-on: https://dawn-review.googlesource.com/c/tint/+/49344\nCommit-Queue: Ben Clayton \u003cbclayton@google.com\u003e\nKokoro: Kokoro \u003cnoreply+kokoro@google.com\u003e\nReviewed-by: Antonio Maiorano \u003camaiorano@google.com\u003e\n",
  "tree_diff": [
    {
      "type": "modify",
      "old_id": "94f410cffdc02af685eb367a3d107729618d9fde",
      "old_mode": 33188,
      "old_path": "src/program_builder.h",
      "new_id": "4d6f52a13bc88551a28348c99b3ba6d4612fd1da",
      "new_mode": 33188,
      "new_path": "src/program_builder.h"
    }
  ]
}