[llvm-commits] PATCH: Split the implementation of DenseMap to allow custom allocation strategies for the buckets array

[Benjamin Kramer]

On 15.06.2012, at 20:22, Chandler Carruth wrote:

> The goal is to have a SmallDenseMap class that shares most of the logic (and iterators etc) with DenseMap, but allocates a small bucket array in-line.
> 
> There are several smaller refactoring steps that clean things up after this one, but this is the invasive change I really want pre-commit review on. The rest should follow easily afterward.

I dislike having two methods named "init" with different semantics, otherwise LGTM.

- Ben