Commit Graph

14 Commits

Author SHA1 Message Date
Chris Lattner
e802a023d9 Expose isCriticalEdge & SplitCriticalEdge methods from crit-edges pass
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4075 91177308-0d34-0410-b5e6-96231b3b80d8
2002-10-08 21:06:27 +00:00
Chris Lattner
f6b684c505 Checkin new loop-preheader insertion pass.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3943 91177308-0d34-0410-b5e6-96231b3b80d8
2002-09-26 16:17:33 +00:00
Chris Lattner
1751b7ed27 Change LowerAllocations pass to 'require' TargetData instead of it being
passed in.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3930 91177308-0d34-0410-b5e6-96231b3b80d8
2002-09-25 23:47:49 +00:00
Chris Lattner
87944916a4 Expose passinfo from BreakCriticalEdges pass so that it may be "Required" by
other passes


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3906 91177308-0d34-0410-b5e6-96231b3b80d8
2002-09-24 15:42:27 +00:00
Chris Lattner
119e9ea33b Add new BreakCriticalEdges pass
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3902 91177308-0d34-0410-b5e6-96231b3b80d8
2002-09-24 00:08:37 +00:00
Vikram S. Adve
be376cf6d4 Allow transformation DecomposeArrayRef(GetElementPtrInst* GEP) to
be invoked on a single instruction at a time, for use in other passes.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3751 91177308-0d34-0410-b5e6-96231b3b80d8
2002-09-16 16:07:19 +00:00
Chris Lattner
513d3e8fc5 Include stub for correlated expression elimination pass
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3597 91177308-0d34-0410-b5e6-96231b3b80d8
2002-09-06 18:39:29 +00:00
Chris Lattner
378fb1df55 Merge the contents of ChangeAllocations.h into Scalar.h
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3028 91177308-0d34-0410-b5e6-96231b3b80d8
2002-07-23 19:37:38 +00:00
Chris Lattner
b8bcb086f7 Expose CFG simplification pass
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2696 91177308-0d34-0410-b5e6-96231b3b80d8
2002-05-21 20:04:15 +00:00
Chris Lattner
0fe2153507 Add prototype for LICM pass
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2612 91177308-0d34-0410-b5e6-96231b3b80d8
2002-05-10 22:44:16 +00:00
Chris Lattner
531823f125 Add prototype for the PiNodeInserter pass
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2592 91177308-0d34-0410-b5e6-96231b3b80d8
2002-05-10 05:40:37 +00:00
Chris Lattner
540d63cbc7 Add expr reassociation pass prototype
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2558 91177308-0d34-0410-b5e6-96231b3b80d8
2002-05-08 22:19:01 +00:00
Chris Lattner
1ea5c56795 Spell aggressive right
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2549 91177308-0d34-0410-b5e6-96231b3b80d8
2002-05-07 22:12:52 +00:00
Chris Lattner
332f3679d0 New header file to replace all of the Scalar/*.h files.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2533 91177308-0d34-0410-b5e6-96231b3b80d8
2002-05-07 19:37:18 +00:00