Commit Graph

2 Commits

Author SHA1 Message Date
Devang Patel
3831005eb1 Rewrite code that 1) filters loops and 2) calculates new loop bounds.
This fixes many bugs. I will add more test cases in a separate check-in.

Some day, the code that manipulates CFG and updates dom. info could use refactoring help.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@60554 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-04 21:38:42 +00:00
Devang Patel
a6dff2faeb Handle multiple induction variables.
This fixes PR714.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42309 91177308-0d34-0410-b5e6-96231b3b80d8
2007-09-25 18:24:48 +00:00