Stefan Beller <sbeller@xxxxxxxxxx> writes: > The downside of just having one parent or pointer into the edge list > would be to penalize 25% of the commit lookups with an indirection > compared to ~0% (the 35 octopus'). I'd rather want to optimize for > speed than disk size? (4 bytes for 37k is 145kB for git.git, which I > find is not a lot). My comment is not about disk size but is about the size of working set (or "size of array element").
