[PATCH] D83812: [clang][RelativeVTablesABI] Use dso_local_equivalent rather than emitting stubs

[Leonard Chan via Phabricator via cfe-commits]

leonardchan updated this revision to Diff 300410.
leonardchan retitled this revision from "[clang][RelativeVTablesABI] Do not emit stubs for architectures that support a PLT relocation" to "[clang][RelativeVTablesABI] Use dso_local_equivalent rather than emitting stubs".
leonardchan edited the summary of this revision.
leonardchan added a comment.

Update to use `dso_local_equivalent` instead of emitting stubs in the frontend. `dso_local_equivalent` should emit a stub automatically if one is required for the target (ie. it does not support PLTs).


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D83812/new/

https://reviews.llvm.org/D83812

Files:
  clang/lib/CodeGen/CGVTables.cpp
  clang/test/CodeGenCXX/RelativeVTablesABI/child-inheritted-from-parent-in-comdat.cpp
  clang/test/CodeGenCXX/RelativeVTablesABI/child-vtable-in-comdat.cpp
  clang/test/CodeGenCXX/RelativeVTablesABI/cross-translation-unit-1.cpp
  clang/test/CodeGenCXX/RelativeVTablesABI/cross-translation-unit-2.cpp
  clang/test/CodeGenCXX/RelativeVTablesABI/diamond-inheritance.cpp
  clang/test/CodeGenCXX/RelativeVTablesABI/diamond-virtual-inheritance.cpp
  clang/test/CodeGenCXX/RelativeVTablesABI/inheritted-virtual-function.cpp
  clang/test/CodeGenCXX/RelativeVTablesABI/inline-virtual-function.cpp
  clang/test/CodeGenCXX/RelativeVTablesABI/inlined-key-function.cpp
  clang/test/CodeGenCXX/RelativeVTablesABI/multiple-inheritance.cpp
  clang/test/CodeGenCXX/RelativeVTablesABI/no-stub-when-dso-local.cpp
  clang/test/CodeGenCXX/RelativeVTablesABI/override-pure-virtual-method.cpp
  clang/test/CodeGenCXX/RelativeVTablesABI/overriden-virtual-function.cpp
  clang/test/CodeGenCXX/RelativeVTablesABI/parent-and-child-in-comdats.cpp
  clang/test/CodeGenCXX/RelativeVTablesABI/parent-vtable-in-comdat.cpp
  clang/test/CodeGenCXX/RelativeVTablesABI/pass-byval-attributes.cpp
  clang/test/CodeGenCXX/RelativeVTablesABI/relative-vtables-flag.cpp
  clang/test/CodeGenCXX/RelativeVTablesABI/simple-vtable-definition.cpp
  clang/test/CodeGenCXX/RelativeVTablesABI/stub-linkages.cpp
  clang/test/CodeGenCXX/RelativeVTablesABI/type-info.cpp

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