)]}'
{
  "commit": "432b58915ad7257c432a403efe194e5033a53ab0",
  "tree": "7f11d89f27effd16126f68eb29d1efd11469dab8",
  "parents": [
    "e56b479d9f096171287e23169ce23295046535c0"
  ],
  "author": {
    "name": "Vladislav Dzhidzhoev",
    "email": "vdzhidzhoev@accesssoftek.com",
    "time": "Wed Sep 17 20:06:49 2025 +0200"
  },
  "committer": {
    "name": "GitHub",
    "email": "noreply@github.com",
    "time": "Wed Sep 17 20:06:49 2025 +0200"
  },
  "message": "[DebugInfo][DwarfDebug] Separate creation and population of abstract subprogram DIEs (#159104)\n\nWith this change, construction of abstract subprogram DIEs is split in\ntwo stages/functions:\ncreation of DIE (in DwarfCompileUnit::getOrCreateAbstractSubprogramDIE)\nand its population with children (in\nDwarfCompileUnit::constructAbstractSubprogramScopeDIE).\nWith that, abstract subprograms can be created/referenced from\nDwarfDebug::beginModule, which should solve the issue with static local\nvariables DIE creation of inlined functons with optimized-out\ndefinitions. It fixes https://github.com/llvm/llvm-project/issues/29985.\n\nLexicalScopes class now stores mapping from DISubprograms to their\ncorresponding llvm::Function\u0027s. It is supposed to be built before\nprocessing of each function (so, now LexicalScopes class has a method\nfor \"module initialization\" alongside the method for \"function\ninitialization\"). It is used by DwarfCompileUnit to determine whether a\nDISubprogram needs an abstract DIE before DwarfDebug::beginFunction is\ninvoked.\n\nDwarfCompileUnit::getOrCreateSubprogramDIE method is added, which can\ncreate an abstract or a concrete DIE for a subprogram. It accepts\nllvm::Function* argument to determine whether a concrete DIE must be\ncreated.\n\nThis is a temporary fix for\nhttps://github.com/llvm/llvm-project/issues/29985. Ideally, it will be\nfixed by moving global variables and types emission to\nDwarfDebug::endModule (https://reviews.llvm.org/D144007,\nhttps://reviews.llvm.org/D144005).\n\nSome code proposed by Ellis Hoag \u003cellis.sparky.hoag@gmail.com\u003e in\nhttps://github.com/llvm/llvm-project/pull/90523 was taken for this\ncommit.",
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