llvm-6502/lib/CodeGen/SelectionDAG
Chris Lattner 0bd4893a07 * Introduce a new SelectionDAG::getIntPtrConstant method
and switch various codegen pieces and the X86 backend over
  to using it.

* Add some comments to SelectionDAGNodes.h

* Introduce a second argument to FP_ROUND, which indicates
  whether the FP_ROUND changes the value of its input. If
  not it is safe to xform things like fp_extend(fp_round(x)) -> x.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@46125 91177308-0d34-0410-b5e6-96231b3b80d8
2008-01-17 07:00:52 +00:00
..
CallingConvLower.cpp Oops. Forgot to commit this. 2008-01-15 07:49:36 +00:00
DAGCombiner.cpp * Introduce a new SelectionDAG::getIntPtrConstant method 2008-01-17 07:00:52 +00:00
LegalizeDAG.cpp * Introduce a new SelectionDAG::getIntPtrConstant method 2008-01-17 07:00:52 +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
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 * Introduce a new SelectionDAG::getIntPtrConstant method 2008-01-17 07:00:52 +00:00
SelectionDAGISel.cpp * Introduce a new SelectionDAG::getIntPtrConstant method 2008-01-17 07:00:52 +00:00
SelectionDAGPrinter.cpp Remove attribution from file headers, per discussion on llvmdev. 2007-12-29 20:36:04 +00:00
TargetLowering.cpp Add support for targets that have a legal ISD::TRAP. 2008-01-15 21:58:08 +00:00