[analyzer] Reapply recent stack addr escape checker changes + buildbot fix#126620

Xazax-hun merged 2 commits intollvm:mainllvm/llvm-project:mainfrom

ashfordium:flanders/reapply-stack-addr-escape-checker-changesashfordium/llvm-project:flanders/reapply-stack-addr-escape-checker-changesCopy head branch name to clipboard