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Rename IsFoldableBy to CanBeFoldedleBy 

llvm-svn: 29376
This commit is contained in:
Evan Cheng 2006-07-28 01:03:48 +00:00
parent 11a4d8c2f4
commit e2a3f7014d
3 changed files with 6 additions and 6 deletions
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4
llvm/include/llvm/CodeGen/SelectionDAGISel.h
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@ -63,9 +63,9 @@ public:
return true; return true;
} }
/// IsFoldableBy - Returns true if the specific operand node N of U can be /// CanBeFoldedBy - Returns true if the specific operand node N of U can be
/// folded during instruction selection? /// folded during instruction selection?
virtual bool IsFoldableBy(SDNode *N, SDNode *U) { return true; } virtual bool CanBeFoldedBy(SDNode *N, SDNode *U) { return true; }
/// CreateTargetHazardRecognizer - Return a newly allocated hazard recognizer /// CreateTargetHazardRecognizer - Return a newly allocated hazard recognizer
/// to use for this target when scheduling the DAG. /// to use for this target when scheduling the DAG.

6
llvm/lib/Target/X86/X86ISelDAGToDAG.cpp
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@ -118,7 +118,7 @@ namespace {
virtual void EmitFunctionEntryCode(Function &Fn, MachineFunction &MF); virtual void EmitFunctionEntryCode(Function &Fn, MachineFunction &MF);
virtual bool IsFoldableBy(SDNode *N, SDNode *U); virtual bool CanBeFoldedBy(SDNode *N, SDNode *U);
// Include the pieces autogenerated from the target description. // Include the pieces autogenerated from the target description.
#include "X86GenDAGISel.inc" #include "X86GenDAGISel.inc"
@ -232,7 +232,7 @@ namespace {
}; };
} }
bool X86DAGToDAGISel::IsFoldableBy(SDNode *N, SDNode *U) { bool X86DAGToDAGISel::CanBeFoldedBy(SDNode *N, SDNode *U) {
// Is it already folded by SelectAddr / SelectLEAAddr? // Is it already folded by SelectAddr / SelectLEAAddr?
if (isUnfoldable(N)) if (isUnfoldable(N))
return false; return false;
@ -711,7 +711,7 @@ bool X86DAGToDAGISel::TryFoldLoad(SDOperand P, SDOperand N,
if (N.getOpcode() == ISD::LOAD && if (N.getOpcode() == ISD::LOAD &&
N.hasOneUse() && N.hasOneUse() &&
!CodeGenMap.count(N.getValue(0)) && !CodeGenMap.count(N.getValue(0)) &&
!IsFoldableBy(N.Val, P.Val)) !CanBeFoldedBy(N.Val, P.Val))
return SelectAddr(N.getOperand(1), Base, Scale, Index, Disp); return SelectAddr(N.getOperand(1), Base, Scale, Index, Disp);
return false; return false;
} }

2
llvm/utils/TableGen/DAGISelEmitter.cpp
View File

@ -2276,7 +2276,7 @@ public:
PInfo.hasProperty(SDNodeInfo::SDNPHasChain) || PInfo.hasProperty(SDNodeInfo::SDNPHasChain) ||
PInfo.hasProperty(SDNodeInfo::SDNPInFlag) || PInfo.hasProperty(SDNodeInfo::SDNPInFlag) ||
PInfo.hasProperty(SDNodeInfo::SDNPOptInFlag)) PInfo.hasProperty(SDNodeInfo::SDNPOptInFlag))
emitCheck("IsFoldableBy(" + RootName + ".Val, " + ParentName + emitCheck("CanBeFoldedBy(" + RootName + ".Val, " + ParentName +
".Val)"); ".Val)");
} }
} }