[PATCH] D53245: Teach the DominatorTree fallback to recalculation when applying updates to speedup JT (PR37929)

[Brian Rzycki via Phabricator via llvm-commits]

brzycki added a comment.

I'd still like to see the constant as a hidden command line argument `cl::opt()`. Otherwise I think this is an excellent patch with considerable compile-time speedups. Nice work @NutshellySima .


https://reviews.llvm.org/D53245