[llvm-commits] Speeding up RegAllocLinearScan on big test-cases

[David Greene]

On Wednesday 07 May 2008 11:54, Evan Cheng wrote:
> Can we hook up the llvm pool allocator to std::set and use it for the
> register allocator? It's simple and it made a huge difference on Mac
> OS X when we switched all LiveInterval VNInfo allocations to it.

Though I have not used it before, Boost pool_alloc is another option.

                                          -Dave