[PATCH] D115648: [LTO] Ignore unreachable virtual functions in WPD in hybrid LTO

2021-12-13 Thread Mingming Liu via Phabricator via cfe-commits
luna updated this revision to Diff 393994. luna added a comment. Add unit test for thinlto. Repository: rG LLVM Github Monorepo CHANGES SINCE LAST ACTION https://reviews.llvm.org/D115648/new/ https://reviews.llvm.org/D115648 Files: clang/test/CodeGen/thinlto-distributed-cfi-devirt.ll

[PATCH] D115648: [LTO] Ignore unreachable virtual functions in WPD in hybrid LTO

2021-12-13 Thread Mingming Liu via Phabricator via cfe-commits
luna created this revision. Herald added subscribers: ormris, pengfei, arphaman, steven_wu, hiraditya, inglorion. luna requested review of this revision. Herald added projects: clang, LLVM. Herald added subscribers: llvm-commits, cfe-commits. - In FunctionSummary, add a new bit `mustBeUnreachable