10 Commits

Author	SHA1	Message	Date
Chris Lattner	06ffc5b249	Add accessors and a method to get all the outgoing links for ALL nodes ... llvm-svn: 2055	2002-03-30 09:07:51 +00:00
Chris Lattner	fb50c702c4	Add an accessor ... llvm-svn: 2054	2002-03-30 04:02:41 +00:00
Chris Lattner	289f7690fe	Add a hook to allow the datastructure to keep naturally up to date, even ... though it's not entirely fleshed out. llvm-svn: 2051	2002-03-29 21:23:29 +00:00
Chris Lattner	ca2c7dbf7c	Expose more information to clients ... llvm-svn: 2027	2002-03-29 03:35:30 +00:00
Chris Lattner	cab0ce8244	Implement getEscapingAllocations & getNonEscapingAllocations ... llvm-svn: 2021	2002-03-28 19:33:00 +00:00
Chris Lattner	2f9f87a984	* Remove RemoveUnreachableShadowNodes & UnlinkUndistinguishableShadowNodes ... to reflect the fact that they actually operate on arbitrary nodes * Clean up public interface of FunctionDSGraph * add getEscapingAllocations & getNonEscapingAllocations llvm-svn: 2019	2002-03-28 19:15:38 +00:00
Chris Lattner	4054edc567	* Define some operators on PointerVal and PVS's ... * Nodes can determine whether they are foldable with another node * Rename NewDSNode to AllocDSNode * The Function graph breaks up all of the node types into individual vectors to alloc fast access when you are looking for a particular type of node. Simplifies much code. llvm-svn: 2009	2002-03-28 17:48:41 +00:00
Chris Lattner	4defbc34ff	* Add a nice utility method to DSNode ... * Export interface to tell whether an alloc node represent a malloc or alloca * Add the concept of a "critical" shadow node llvm-svn: 2000	2002-03-27 19:41:45 +00:00
Chris Lattner	e01e339e93	Allow isa<DSNode>(..) ... Simplification routines return true on change llvm-svn: 1996	2002-03-27 00:52:57 +00:00
Chris Lattner	1026adab40	New header file for datastructure analysis ... llvm-svn: 1993	2002-03-26 22:38:45 +00:00