Commits
Erik Eckstein committed 31fc634a7b6
[SideEffectAnalysis] change the invalidation+update strategy. Get rid of the UpdateSideEffects pass and recompute the side-effect information on demand. If a function is invalidated also invalidate the side-effect information of a function's callers . To limit compile time, the on-demand recomputation is only done for a limited call-graph depth. This should not be a problem because the pass manager now iterates functions in bottom-up order.