enum DeadArgumentEliminationPass::Liveness

Description

During our initial pass over the program, we determine that things are either alive or maybe alive. We don't mark anything explicitly dead (even if we know they are), since anything not alive with no registered uses (in Uses) will never be marked alive and will thus become dead in the end.

Declared at: llvm/include/llvm/Transforms/IPO/DeadArgumentElimination.h:73

Enumerators

NameValueComment
Live0
MaybeLive1