)]}'
{
  "commit": "da15b8fc2e169788a965b08c8a7cc870072d71f3",
  "tree": "92520646d898ef1f5c179246ef64d71752d70b2b",
  "parents": [
    "04e78b4ddca78a47bfafdfd99b1f4016906819b1"
  ],
  "author": {
    "name": "David Green",
    "email": "david.green@arm.com",
    "time": "Wed Oct 29 07:47:41 2025 +0000"
  },
  "committer": {
    "name": "GitHub",
    "email": "noreply@github.com",
    "time": "Wed Oct 29 07:47:41 2025 +0000"
  },
  "message": "[AArch64][GlobalISel] Add a constant funnel shift post-legalizer combine. (#151912)\n\nWe want to be able to produce extr instructions post-legalization. They\nare legal for scalars, acting as a funnel shift with a constant shift\namount. Unfortunately I\u0027m not sure if there is a way currently to\nrepresent that in the legalization rules, but it might be useful for\nseveral operations - to be able to treat and test operands with constant\noperands as legal or not.\n\nThis adds a change to the existing matchOrShiftToFunnelShift so that\nAArch64 can generate such instructions post-legalization providing that\nthe operation is scalar and the shift amount is constant.",
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