)]}'
{
  "commit": "1ec9dd256ea287796261ba88d7bdfbeaba38343d",
  "tree": "52049ac95617ca95153661068a2eeeccff7c648b",
  "parents": [
    "c22bc215ac9496ee5f6e55ba0b0904dc825c6f56"
  ],
  "author": {
    "name": "Fangrui Song",
    "email": "i@maskray.me",
    "time": "Sat May 03 22:50:27 2025 -0700"
  },
  "committer": {
    "name": "Fangrui Song",
    "email": "i@maskray.me",
    "time": "Sat May 03 22:50:28 2025 -0700"
  },
  "message": "Sparc: Refactor R_SPARC_13/R_SPARC_GOT13 handling and fix a bug referencing absolute symbol\n\nhttps://reviews.llvm.org/D47136 did not correctly handle `ld [%i0 + abs], %o0; abs \u003d 7`\n\nTo fix it and make fixup handling less hacky,\n\n* Change TableGen MEMri to use simm13Op instead of i32imm\n* Emit a fixup of kind fixup_sparc_13 in SparcMCCodeEmitter::getSImm13OpValue\n* Convert fixup_sparc_13 to either R_SPARC_13/R_SPARC_GOT13 in getRelocType\n\nThis postpones 13/GOT13 decision to relocation generation, ensuring that\nwe suppress the relocation when referencing an absolute symbol, matching\ngas.\n",
  "tree_diff": [
    {
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      "old_path": "llvm/lib/Target/Sparc/AsmParser/SparcAsmParser.cpp",
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}