Commit Graph

3 Commits

Author SHA1 Message Date
Rafael Espindola
f924dea8dd Add 132986 back, but avoid non-determinism if a bb address gets reused.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@132995 91177308-0d34-0410-b5e6-96231b3b80d8
2011-06-14 15:31:54 +00:00
Rafael Espindola
7a07083c25 revert 132986 to see if the bots go green.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@132988 91177308-0d34-0410-b5e6-96231b3b80d8
2011-06-14 12:48:26 +00:00
Rafael Espindola
3a42565ccb Make the threshold used by branch folding softer. Before we would get a
sharp all or nothing transition when one extra predecessor was added. Now
we still test first ones for merging.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@132974 91177308-0d34-0410-b5e6-96231b3b80d8
2011-06-14 04:41:17 +00:00