Dan Gohman 1c34375f79 Convert ScalarEvolution to use BumpPtrAllocator and FoldingSet, instead
of a team of individual allocations and a team of std::maps.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74393 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-27 21:21:31 +00:00
..
2009-06-26 08:48:03 +00:00
2009-06-27 12:59:03 +00:00
2009-06-26 20:21:18 +00:00
2009-06-23 22:01:43 +00:00