[PATCH] D143840: [clang] Add the check of membership for the issue #58674 and improve the lookup process

[joanahalili via Phabricator via cfe-commits]

joanahalili added a comment.

In D143840#4147234 <https://reviews.llvm.org/D143840#4147234>, @joanahalili wrote:

> Heads up: We are experiencing a series of clang crashes because of this commit.
>
> What we already have so far:
>
>   Unhandled DeclRefExpr
>   UNREACHABLE executed at clang/lib/CodeGen/CGExpr.cpp:2958!
>
> We are now working on a reproducer.

Here is our reproducer:

  struct a {
    enum { b };
  };
  struct c {
    void *d;
  };
  struct e {
    void f(void *);
  };
  template <typename g> struct h : g {
    h(short, int);
    virtual void i();
  };
  template <typename g> void h<g>::i() { e().f(c::d); }
  struct j : h<c> {
    j();
  };
  int k;
  j::j() : h(a::b, k) {}




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  https://reviews.llvm.org/D143840/new/

https://reviews.llvm.org/D143840