[all-commits] [llvm/llvm-project] 64f1fd: [lldb][NFCI] Redefine dw_attr_t typedef with llvm:...

[Alex via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 64f1fda29e2dd133c84f23474e29de02d7ed392d
      https://github.com/llvm/llvm-project/commit/64f1fda29e2dd133c84f23474e29de02d7ed392d
  Author: Alex Langford <alangford at apple.com>
  Date:   2023-05-12 (Fri, 12 May 2023)

  Changed paths:
    M lldb/include/lldb/Core/dwarf.h
    M lldb/source/Plugins/SymbolFile/DWARF/DWARFASTParserClang.cpp
    M lldb/source/Plugins/SymbolFile/DWARF/DWARFAbbreviationDeclaration.cpp
    M lldb/source/Plugins/SymbolFile/DWARF/DWARFUnit.cpp
    M lldb/source/Plugins/SymbolFile/DWARF/ManualDWARFIndex.cpp

  Log Message:
  -----------
  [lldb][NFCI] Redefine dw_attr_t typedef with llvm::dwarf::Attribute

Similar to dw_form_t, dw_attr_t is typedef'd to be a uint16_t. LLVM
defines their type `llvm::dwarf::Attribute` as an enum backed by a
uint16_t. Switching to the LLVM type buys us type checking and the
requirement of explicit casts.

Differential Revision: https://reviews.llvm.org/D150299