Nate Begeman e179584f9b Change how FP immediates are handled. ... 1) ConstantFP is now expand by default 2) ConstantFP is not turned into TargetConstantFP during Legalize if it is legal. This allows ConstantFP to be handled like Constant, allowing for targets that can encode FP immediates as MachineOperands. As a bonus, fix up Itanium FP constants, which now correctly match, and match more constants! Hooray. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47121 91177308-0d34-0410-b5e6-96231b3b80d8		2008-02-14 08:57:00 +00:00
..
CallingConvLower.cpp	Rename MRegisterInfo to TargetRegisterInfo.	2008-02-10 18:45:23 +00:00
DAGCombiner.cpp	teach dag combiner how to eliminate MERGE_VALUES nodes.	2008-02-13 07:25:05 +00:00
LegalizeDAG.cpp	Change how FP immediates are handled.	2008-02-14 08:57:00 +00:00
LegalizeTypes.cpp	I don't see how NodeUpdated can be called with a	2008-02-04 09:29:17 +00:00
LegalizeTypes.h	Teach LegalizeTypes how to expand and promote CTLZ,	2008-02-13 18:01:53 +00:00
LegalizeTypesExpand.cpp	Teach LegalizeTypes how to expand and promote CTLZ,	2008-02-13 18:01:53 +00:00
LegalizeTypesPromote.cpp	Teach LegalizeTypes how to expand and promote CTLZ,	2008-02-13 18:01:53 +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	Change how FP immediates are handled.	2008-02-14 08:57:00 +00:00
ScheduleDAGList.cpp	Rename MRegisterInfo to TargetRegisterInfo.	2008-02-10 18:45:23 +00:00
ScheduleDAGRRList.cpp	Rename MRegisterInfo to TargetRegisterInfo.	2008-02-10 18:45:23 +00:00
SelectionDAG.cpp	Allow the APInt form of ComputeMaskedBits to operate on i128 types.	2008-02-13 23:13:32 +00:00
SelectionDAGISel.cpp	In SDISel, for targets that support FORMAL_ARGUMENTS nodes, lower this	2008-02-13 07:39:09 +00:00
SelectionDAGPrinter.cpp	Rename MRegisterInfo to TargetRegisterInfo.	2008-02-10 18:45:23 +00:00
TargetLowering.cpp	Change how FP immediates are handled.	2008-02-14 08:57:00 +00:00