)]}'
{
  "commit": "65beb32b6180f33b9e14667fefe1fc955b113fcd",
  "tree": "a1f72a2af86821ccb3cfe0070d819a55a41283fc",
  "parents": [
    "131bf41aacba1e5898f7da4dfd6eaf267ec16496"
  ],
  "author": {
    "name": "Ryan Harrison",
    "email": "rharrison@chromium.org",
    "time": "Mon Nov 10 10:16:22 2025 -0800"
  },
  "committer": {
    "name": "Dawn LUCI CQ",
    "email": "dawn-scoped@luci-project-accounts.iam.gserviceaccount.com",
    "time": "Mon Nov 10 10:16:22 2025 -0800"
  },
  "message": "[tint][val] Rework how `@builtin(...)` is validated\n\nRefactors the existing checker implementation to support the special\ncased built-ins like @builtin(position), so that their special\nhandling can be removed. This refactoring changes the error logging to\nbe explicit about what the builtin was attached to, e.g. a vertex\nshader input, and provides what the valid options are.\n\nThis CL also changes the capability to allow clip_distance on scalars\nto also allow vectors, since that is needed by the HLSL\nbackend. Trying to split them into two capabilities leads to a bunch\nof duplicated instances of them and more complex logic in the\nvalidator. (The original validation logic had an oversight that\nallowed this construct to pass unintentionally)\n\nIssue: 455376684\nChange-Id: Ia5dac3782158c2e1acc3d0505fa7fdf4a1057f3b\nReviewed-on: https://dawn-review.googlesource.com/c/dawn/+/271854\nCommit-Queue: Ryan Harrison \u003crharrison@chromium.org\u003e\nReviewed-by: dan sinclair \u003cdsinclair@chromium.org\u003e\nAuto-Submit: Ryan Harrison \u003crharrison@chromium.org\u003e\n",
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