[ADT] Delete unused llvm::pointer_union_detail::AssignableFrom
authorFangrui Song <i@maskray.me>
Wed, 22 Jul 2020 16:23:52 +0000 (09:23 -0700)
committerFangrui Song <i@maskray.me>
Wed, 22 Jul 2020 16:24:36 +0000 (09:24 -0700)
commit25203e7e3e619af2ae890f2ad0dd9812dd9b4b7f
tree9d3ad0762de88e87ce81de0e8355fec56b413ae8
parent44a6bda19b40f2dfcbe92fc3d58bb6276c71ef78
[ADT] Delete unused llvm::pointer_union_detail::AssignableFrom

Noticed by Zhiwei Chen
llvm/include/llvm/ADT/PointerUnion.h