[WinEH] Don't perform state stores in cleanups

Our cleanups do not support true lexical nesting of funclets which
obviates the need to perform state stores.

This fixes PR26361.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@259161 91177308-0d34-0410-b5e6-96231b3b80d8
4 files changed