Chris Lattner bf6550dd56 The dag combiner is missing revisiting nodes that it really should, and thus leaving ... dead stuff around. This gets fed into the isel pass and causes certain foldings from happening because nodes have extraneous uses floating around. For example, if we turned foo(bar(x)) -> baz(x), we sometimes left bar(x) around. llvm-svn: 46305		2008-01-24 07:18:21 +00:00
..
CallingConvLower.cpp	Oops. Forgot to commit this.	2008-01-15 07:49:36 +00:00
DAGCombiner.cpp	The dag combiner is missing revisiting nodes that it really should, and thus leaving	2008-01-24 07:18:21 +00:00
LegalizeDAG.cpp	The last pieces needed for loading arbitrary	2008-01-23 20:39:46 +00:00
LegalizeTypes.cpp	Remove attribution from file headers, per discussion on llvmdev.	2007-12-29 20:36:04 +00:00
LegalizeTypes.h	* Introduce a new SelectionDAG::getIntPtrConstant method	2008-01-17 07:00:52 +00:00
LegalizeTypesExpand.cpp	* Introduce a new SelectionDAG::getIntPtrConstant method	2008-01-17 07:00:52 +00:00
LegalizeTypesPromote.cpp	* Introduce a new SelectionDAG::getIntPtrConstant method	2008-01-17 07:00:52 +00:00
LegalizeTypesScalarize.cpp	Remove attribution from file headers, per discussion on llvmdev.	2007-12-29 20:36:04 +00:00
LegalizeTypesSplit.cpp	* Introduce a new SelectionDAG::getIntPtrConstant method	2008-01-17 07:00:52 +00:00
Makefile	remove attribution from lib Makefiles.	2007-12-29 20:09:26 +00:00
ScheduleDAG.cpp	rename TargetInstrDescriptor -> TargetInstrDesc.	2008-01-07 07:27:27 +00:00
ScheduleDAGList.cpp	Rename SSARegMap -> MachineRegisterInfo in keeping with the idea	2007-12-31 04:13:23 +00:00
ScheduleDAGRRList.cpp	Special copy SUnit's do not have SDNode's.	2008-01-09 23:01:55 +00:00
SelectionDAG.cpp	Simplify SelectionDAG::getNode so that a big switch stmt is not #ifndef	2008-01-22 19:09:33 +00:00
SelectionDAGISel.cpp	Forgot these.	2008-01-24 00:22:01 +00:00
SelectionDAGPrinter.cpp	Remove attribution from file headers, per discussion on llvmdev.	2007-12-29 20:36:04 +00:00
TargetLowering.cpp	Forgot these.	2008-01-24 00:22:01 +00:00