)]}'
{
  "commit": "6858e3a71cc41510937bec0950eb4e42e33ba5f2",
  "tree": "8a727d6fd2a5af53b58f6efc9eea6f300709b8ef",
  "parents": [
    "7e859bacea09a626c239f14ab9c01f13d5225723"
  ],
  "author": {
    "name": "Matt Turner",
    "email": "mattst88@gmail.com",
    "time": "Fri Jun 12 10:14:06 2026 -0400"
  },
  "committer": {
    "name": "Helge Deller",
    "email": "deller@gmx.de",
    "time": "Fri Jun 12 17:47:27 2026 +0200"
  },
  "message": "linux-user/xtensa: save/restore FP registers across signal delivery\n\nAdd support for saving and restoring f0-f15 across signal delivery.\nThe target_xtensa_xtregs_fp struct carries 32-bit f-regs for cores\nwith XTENSA_OPTION_FP_COPROCESSOR; target_xtensa_xtregs_dfp carries\n64-bit f-regs for cores with XTENSA_OPTION_DFP_COPROCESSOR.\n\nLock the xtregs region via lock_user before reading on sigreturn,\nsince sc_xtregs is a user-space pointer that may lie outside the\nlocked sigframe.\n\nSigned-off-by: Matt Turner \u003cmattst88@gmail.com\u003e\nReviewed-by: Richard Henderson \u003crichard.henderson@linaro.org\u003e\nSigned-off-by: Helge Deller \u003cdeller@gmx.de\u003e\n",
  "tree_diff": [
    {
      "type": "modify",
      "old_id": "ef8b0c3a27984ba0538832dac790f6707926da8b",
      "old_mode": 33188,
      "old_path": "linux-user/xtensa/signal.c",
      "new_id": "e3f9da322b438c93e6f260e1f824eb2f0ec4e616",
      "new_mode": 33188,
      "new_path": "linux-user/xtensa/signal.c"
    }
  ]
}