Commit Graph

7 Commits

Author SHA1 Message Date
David Greene
2a711e36da Add missing includes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79478 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-19 22:05:21 +00:00
Owen Anderson
be24f1b7fb Owen Anderson 2009-06-15: Use a SmallPtrSet here, for speed and to match df_iterator.
Owen Anderson 2009-06-15: Remember to clear out our maps to prevent crashing.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@73438 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-15 22:54:48 +00:00
Owen Anderson
a21f31bca5 Improve style.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@73258 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-12 22:07:19 +00:00
Owen Anderson
5b6139a4d1 This is supposed to be a preorder numbering of the dominator tree, not the CFG.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@73257 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-12 21:50:22 +00:00
Owen Anderson
fdf72c6607 Now with less iterator invalidation, and other forms of crashing!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@73256 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-12 21:41:29 +00:00
Sanjiv Gupta
cb597c9cc4 Remove warnings: no newline at end of file.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@73156 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-10 03:42:13 +00:00
Owen Anderson
6cbd8da86e Add the beginnings of an implementatation of lazy liveness analysis, based on "Fast Liveness Checking for SSA-form Programs" by Boissinot, et al.
This is still very early, hasn't been tested, and is not yet well documented.  More to come soon.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@73141 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-09 19:30:45 +00:00