[all-commits] [llvm/llvm-project] 6270b3: Temporairly revert "[CGCall] Annotate `this` argum...

[Roman Lebedev via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 6270b3a1eafaba4279e021418c5a2c5a35abc002
      https://github.com/llvm/llvm-project/commit/6270b3a1eafaba4279e021418c5a2c5a35abc002
  Author: Roman Lebedev <lebedev.ri at gmail.com>
  Date:   2021-04-10 (Sat, 10 Apr 2021)

  Changed paths:
    M clang/lib/CodeGen/CGCall.cpp
    M clang/test/CodeGen/attr-nomerge.cpp
    M clang/test/CodeGenCXX/this-nonnull.cpp
    M clang/test/CodeGenCoroutines/coro-symmetric-transfer-01.cpp
    M clang/test/CodeGenObjCXX/objc-struct-cxx-abi.mm
    M clang/test/OpenMP/irbuilder_for_iterator.cpp
    M clang/test/OpenMP/irbuilder_for_rangefor.cpp
    M clang/test/utils/update_cc_test_checks/Inputs/basic-cplusplus.cpp.expected

  Log Message:
  -----------
  Temporairly revert "[CGCall] Annotate `this` argument with alignment"

As per @jyknight, "It seems like there's a bug with vtable thunks getting the wrong information."
See https://reviews.llvm.org/D99790#2680857, https://godbolt.org/z/MxhYMe1q7

This reverts commit 0aa0458f1429372038ca6a4edc7e94c96cd9a753.