[all-commits] [llvm/llvm-project] bab748: Disable CFI in __get_elem to allow casting a point...

[Reid Kleckner via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: bab74864168bb5e28ecbc0294fe1095d8da7f569
      https://github.com/llvm/llvm-project/commit/bab74864168bb5e28ecbc0294fe1095d8da7f569
  Author: Reid Kleckner <rnk at google.com>
  Date:   2021-02-02 (Tue, 02 Feb 2021)

  Changed paths:
    M libcxx/include/memory

  Log Message:
  -----------
  Disable CFI in __get_elem to allow casting a pointer to uninitialized memory

Fixes usage of shared_ptr with CFI enabled, which is llvm.org/pr48993.

Differential Revision: https://reviews.llvm.org/D95827