Chris Lattner 2c8086f4b9 Several changes mixed up here. First when legalizing a DAG with pcmarker, ... dont' regen the whole dag if unneccesary. Second, fix and ugly bug with the _PARTS nodes that caused legalize to produce multiples of them. Finally, implement initial support for FABS and FNEG. Currently FNEG is the only one to be trusted though. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21009 91177308-0d34-0410-b5e6-96231b3b80d8		2005-04-02 05:00:07 +00:00
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LegalizeDAG.cpp	Several changes mixed up here. First when legalizing a DAG with pcmarker,	2005-04-02 05:00:07 +00:00
Makefile	Change Library Names Not To Conflict With Others When Installed	2004-10-27 23:18:45 +00:00
SelectionDAG.cpp	print fneg/fabs	2005-04-02 04:58:41 +00:00
SelectionDAGISel.cpp	PCMarker support for DAG and Alpha	2005-03-31 21:24:06 +00:00
SelectionDAGPrinter.cpp	Don't mash stuff together.	2005-01-16 07:28:31 +00:00
TargetLowering.cpp	Add a hook to find out how the target handles shift amounts that are out of	2005-01-19 03:36:14 +00:00