[llvm-branch-commits] [llvm] [llvm][dfa-jump-threading] Allow DFAJumpThreading with optsize (PR #83049)

[Arthur Eubanks via llvm-branch-commits]

aeubanks wrote:

Can we have a more principled approach to determine when to allow this pass to run than a `cl::opt`? For example, change the `CostThreshold` in the pass depending on whether or not the function has `optsize`.

https://github.com/llvm/llvm-project/pull/83049