)]}'
{
  "commit": "70f70390bb83a383fcb88ea843adbc4edf6ee34b",
  "tree": "f216095d192b491f95263eb40ba2daa5dbc2e6fd",
  "parents": [
    "311a199e2178a9127953e9632434c2e82822e98b"
  ],
  "author": {
    "name": "slachowsky",
    "email": "stephan.lachowsky@gmail.com",
    "time": "Tue Oct 21 09:33:19 2025 -0700"
  },
  "committer": {
    "name": "GitHub",
    "email": "noreply@github.com",
    "time": "Tue Oct 21 09:33:19 2025 -0700"
  },
  "message": "[RISCV][LLVM] Enable atomics for \u0027Zalrsc\u0027 (#163672)\n\nThe \u0027A\u0027 atomics extension is composed of two subextensions, \u0027Zaamo\u0027\nwhich has atomic memory operation instructions, and \u0027Zalrsc\u0027 which has\nload-reserve / store-conditional instructions.\n    \nFor machines where \u0027Zalrsc\u0027 is present, but \u0027Zaamo\u0027 is not, implement\nand enable atomics memory operations through pseudo expansion. Updates the\npredication and lowering control to be more precise about which \u0027Zaamo\u0027/\u0027Zalrsc\u0027\nfeature was truly requisite.\n    \nThere will be no functional change to subtargets supporting \u0027A\u0027, while\nallowing \u0027Zalrsc\u0027 only subtargets to utilize atomics at an increased code\nfootprint.",
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