Nate Begeman f89d78d7c7 Implement a common missing fold, (add (add x, c1), c2) -> (add x, c1+c2). ...

This restores all of stanford to being identical with and without the dag
combiner with the add folding turned off in sd.cpp.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23258 91177308-0d34-0410-b5e6-96231b3b80d8

2005-09-07 16:09:19 +00:00

..

DAGCombiner.cpp

Implement a common missing fold, (add (add x, c1), c2) -> (add x, c1+c2).

2005-09-07 16:09:19 +00:00

LegalizeDAG.cpp

Clean up some code from the last checkin

2005-09-02 20:32:45 +00:00

Makefile

Change Library Names Not To Conflict With Others When Installed

2004-10-27 23:18:45 +00:00

ScheduleDAG.cpp

Fix the release build, noticed by Eric van Riet Paap

2005-09-02 07:09:28 +00:00

SelectionDAG.cpp

Fix a bug nate ran into with replacealluseswith. In the recursive cse case,

2005-09-07 05:37:01 +00:00

SelectionDAGISel.cpp

Add an option to the DAG Combiner to enable it for beta runs, and turn on

2005-09-07 00:15:36 +00:00

SelectionDAGPrinter.cpp

Change ConstantPoolSDNode to actually hold the Constant itself instead of

2005-08-26 17:15:30 +00:00

TargetLowering.cpp

Change the names of member variables per Chris' instructions, and document

2005-08-27 19:09:02 +00:00