[all-commits] [llvm/llvm-project] 46ca55: [lldb][NFC] Add safe Decl->CompilerDecl conversion...

[Raphael Isemann via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: 46ca55f2a2c88609657dff7f49ec54d5a71032d3
      https://github.com/llvm/llvm-project/commit/46ca55f2a2c88609657dff7f49ec54d5a71032d3
  Author: Raphael Isemann <teemperor at gmail.com>
  Date:   2020-01-31 (Fri, 31 Jan 2020)

  Changed paths:
    M lldb/include/lldb/Symbol/TypeSystemClang.h
    M lldb/source/Plugins/ExpressionParser/Clang/ClangModulesDeclVendor.cpp
    M lldb/source/Plugins/LanguageRuntime/ObjC/AppleObjCRuntime/AppleObjCDeclVendor.cpp
    M lldb/source/Plugins/SymbolFile/DWARF/DWARFASTParserClang.cpp
    M lldb/source/Plugins/SymbolFile/NativePDB/PdbAstBuilder.cpp
    M lldb/source/Plugins/SymbolFile/PDB/SymbolFilePDB.cpp
    M lldb/source/Symbol/TypeSystemClang.cpp

  Log Message:
  -----------
  [lldb][NFC] Add safe Decl->CompilerDecl conversion function TypeSystemClang

This adds a conversion function from clang::Decl to CompilerDecl. It checks
that the TypeSystemClang in the CompilerDecl actually fits to the clang::Decl
AST during creation, thus preventing the creation of CompilerDecl instances with
inconsistent state.