[PATCH] D119130: [clangd] NFC: Move stdlib headers handling to Clang

Paul Walker via Phabricator via cfe-commits cfe-commits at lists.llvm.org
Wed Feb 9 02:43:24 PST 2022


paulwalker-arm added a comment.

After this commit I am seeing the link time error

  ld.lld: error: undefined symbol: clang::DeclContext::isInlineNamespace() const
  >>> referenced by StandardLibrary.cpp:118 (/home/pmw/projects/upstream-llvm/llvm-project/clang/lib/Tooling/Inclusions/StandardLibrary.cpp:118)
  >>>               tools/clang/lib/Tooling/Inclusions/CMakeFiles/obj.clangToolingInclusions.dir/StandardLibrary.cpp.o:(clang::tooling::stdlib::Recognizer::namespaceSymbols(clang::NamespaceDecl const*)::'lambda'()::operator()() const)
  
  ld.lld: error: undefined symbol: clang::Decl::castFromDeclContext(clang::DeclContext const*)
  >>> referenced by DeclBase.h:2562 (/home/pmw/projects/upstream-llvm/llvm-project/clang/include/clang/AST/DeclBase.h:2562)
  >>>               tools/clang/lib/Tooling/Inclusions/CMakeFiles/obj.clangToolingInclusions.dir/StandardLibrary.cpp.o:(clang::cast_convert_decl_context<clang::Decl, false>::doit(clang::DeclContext*))
  >>> referenced by DeclBase.h:2558 (/home/pmw/projects/upstream-llvm/llvm-project/clang/include/clang/AST/DeclBase.h:2558)
  >>>               tools/clang/lib/Tooling/Inclusions/CMakeFiles/obj.clangToolingInclusions.dir/StandardLibrary.cpp.o:(clang::cast_convert_decl_context<clang::NamedDecl, false>::doit(clang::DeclContext const*))

If I revert this commit it goes away.  I've tried a fresh cmake and build and get the same result.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D119130/new/

https://reviews.llvm.org/D119130



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