[PATCH] D81242: [StackSafety] Run ThinLTO

[Vitaly Buka via Phabricator via llvm-commits]

vitalybuka created this revision.
vitalybuka added reviewers: eugenis, pcc.
Herald added subscribers: llvm-commits, cfe-commits, dexonsmith, steven_wu, hiraditya, inglorion.
Herald added projects: clang, LLVM.

ThinLTO linking runs dataflow processing
on collected function parameters.
Then StackSafetyGlobalInfoWrapperPass
user in ThinLTO backend is going to run as
usual with lockups to external symbol in
processed summary if it's availible.

Depends on D80985 <https://reviews.llvm.org/D80985>.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D81242

Files:
  clang/test/Driver/memtag_lto.c
  llvm/include/llvm/Analysis/StackSafetyAnalysis.h
  llvm/lib/Analysis/StackSafetyAnalysis.cpp
  llvm/lib/LTO/LTO.cpp
  llvm/test/Analysis/StackSafetyAnalysis/ipa-alias.ll
  llvm/test/Analysis/StackSafetyAnalysis/ipa.ll

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