rename fooMatcherNode to fooMatcher.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@97096 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/utils/TableGen/DAGISelMatcher.h b/utils/TableGen/DAGISelMatcher.h
index 757bf60..9286b33 100644
--- a/utils/TableGen/DAGISelMatcher.h
+++ b/utils/TableGen/DAGISelMatcher.h
@@ -18,24 +18,24 @@
namespace llvm {
class CodeGenDAGPatterns;
- class MatcherNode;
+ class Matcher;
class PatternToMatch;
class raw_ostream;
class ComplexPattern;
class Record;
-MatcherNode *ConvertPatternToMatcher(const PatternToMatch &Pattern,
- const CodeGenDAGPatterns &CGP);
-MatcherNode *OptimizeMatcher(MatcherNode *Matcher);
-void EmitMatcherTable(const MatcherNode *Matcher, raw_ostream &OS);
+Matcher *ConvertPatternToMatcher(const PatternToMatch &Pattern,
+ const CodeGenDAGPatterns &CGP);
+Matcher *OptimizeMatcher(Matcher *Matcher);
+void EmitMatcherTable(const Matcher *Matcher, raw_ostream &OS);
-/// MatcherNode - Base class for all the the DAG ISel Matcher representation
+/// Matcher - Base class for all the the DAG ISel Matcher representation
/// nodes.
-class MatcherNode {
+class Matcher {
// The next matcher node that is executed after this one. Null if this is the
// last stage of a match.
- OwningPtr<MatcherNode> Next;
+ OwningPtr<Matcher> Next;
public:
enum KindTy {
// Matcher state manipulation.
@@ -79,20 +79,20 @@
const KindTy Kind;
protected:
- MatcherNode(KindTy K) : Kind(K) {}
+ Matcher(KindTy K) : Kind(K) {}
public:
- virtual ~MatcherNode() {}
+ virtual ~Matcher() {}
KindTy getKind() const { return Kind; }
- MatcherNode *getNext() { return Next.get(); }
- const MatcherNode *getNext() const { return Next.get(); }
- void setNext(MatcherNode *C) { Next.reset(C); }
- MatcherNode *takeNext() { return Next.take(); }
+ Matcher *getNext() { return Next.get(); }
+ const Matcher *getNext() const { return Next.get(); }
+ void setNext(Matcher *C) { Next.reset(C); }
+ Matcher *takeNext() { return Next.take(); }
- OwningPtr<MatcherNode> &getNextPtr() { return Next; }
+ OwningPtr<Matcher> &getNextPtr() { return Next; }
- static inline bool classof(const MatcherNode *) { return true; }
+ static inline bool classof(const Matcher *) { return true; }
virtual void print(raw_ostream &OS, unsigned indent = 0) const = 0;
void dump() const;
@@ -100,76 +100,76 @@
void printNext(raw_ostream &OS, unsigned indent) const;
};
-/// ScopeMatcherNode - This pushes a failure scope on the stack and evaluates
+/// ScopeMatcher - This pushes a failure scope on the stack and evaluates
/// 'Check'. If 'Check' fails to match, it pops its scope and continues on to
/// 'Next'.
-class ScopeMatcherNode : public MatcherNode {
- OwningPtr<MatcherNode> Check;
+class ScopeMatcher : public Matcher {
+ OwningPtr<Matcher> Check;
public:
- ScopeMatcherNode(MatcherNode *check = 0, MatcherNode *next = 0)
- : MatcherNode(Scope), Check(check) {
+ ScopeMatcher(Matcher *check = 0, Matcher *next = 0)
+ : Matcher(Scope), Check(check) {
setNext(next);
}
- MatcherNode *getCheck() { return Check.get(); }
- const MatcherNode *getCheck() const { return Check.get(); }
- void setCheck(MatcherNode *N) { Check.reset(N); }
- OwningPtr<MatcherNode> &getCheckPtr() { return Check; }
+ Matcher *getCheck() { return Check.get(); }
+ const Matcher *getCheck() const { return Check.get(); }
+ void setCheck(Matcher *N) { Check.reset(N); }
+ OwningPtr<Matcher> &getCheckPtr() { return Check; }
- static inline bool classof(const MatcherNode *N) {
+ static inline bool classof(const Matcher *N) {
return N->getKind() == Scope;
}
virtual void print(raw_ostream &OS, unsigned indent = 0) const;
};
-/// RecordMatcherNode - Save the current node in the operand list.
-class RecordMatcherNode : public MatcherNode {
+/// RecordMatcher - Save the current node in the operand list.
+class RecordMatcher : public Matcher {
/// WhatFor - This is a string indicating why we're recording this. This
/// should only be used for comment generation not anything semantic.
std::string WhatFor;
public:
- RecordMatcherNode(const std::string &whatfor)
- : MatcherNode(RecordNode), WhatFor(whatfor) {}
+ RecordMatcher(const std::string &whatfor)
+ : Matcher(RecordNode), WhatFor(whatfor) {}
const std::string &getWhatFor() const { return WhatFor; }
- static inline bool classof(const MatcherNode *N) {
+ static inline bool classof(const Matcher *N) {
return N->getKind() == RecordNode;
}
virtual void print(raw_ostream &OS, unsigned indent = 0) const;
};
-/// RecordChildMatcherNode - Save a numbered child of the current node, or fail
+/// RecordChildMatcher - Save a numbered child of the current node, or fail
/// the match if it doesn't exist. This is logically equivalent to:
/// MoveChild N + RecordNode + MoveParent.
-class RecordChildMatcherNode : public MatcherNode {
+class RecordChildMatcher : public Matcher {
unsigned ChildNo;
/// WhatFor - This is a string indicating why we're recording this. This
/// should only be used for comment generation not anything semantic.
std::string WhatFor;
public:
- RecordChildMatcherNode(unsigned childno, const std::string &whatfor)
- : MatcherNode(RecordChild), ChildNo(childno), WhatFor(whatfor) {}
+ RecordChildMatcher(unsigned childno, const std::string &whatfor)
+ : Matcher(RecordChild), ChildNo(childno), WhatFor(whatfor) {}
unsigned getChildNo() const { return ChildNo; }
const std::string &getWhatFor() const { return WhatFor; }
- static inline bool classof(const MatcherNode *N) {
+ static inline bool classof(const Matcher *N) {
return N->getKind() == RecordChild;
}
virtual void print(raw_ostream &OS, unsigned indent = 0) const;
};
-/// RecordMemRefMatcherNode - Save the current node's memref.
-class RecordMemRefMatcherNode : public MatcherNode {
+/// RecordMemRefMatcher - Save the current node's memref.
+class RecordMemRefMatcher : public Matcher {
public:
- RecordMemRefMatcherNode() : MatcherNode(RecordMemRef) {}
+ RecordMemRefMatcher() : Matcher(RecordMemRef) {}
- static inline bool classof(const MatcherNode *N) {
+ static inline bool classof(const Matcher *N) {
return N->getKind() == RecordMemRef;
}
@@ -177,98 +177,95 @@
};
-/// CaptureFlagInputMatcherNode - If the current record has a flag input, record
+/// CaptureFlagInputMatcher - If the current record has a flag input, record
/// it so that it is used as an input to the generated code.
-class CaptureFlagInputMatcherNode : public MatcherNode {
+class CaptureFlagInputMatcher : public Matcher {
public:
- CaptureFlagInputMatcherNode()
- : MatcherNode(CaptureFlagInput) {}
+ CaptureFlagInputMatcher() : Matcher(CaptureFlagInput) {}
- static inline bool classof(const MatcherNode *N) {
+ static inline bool classof(const Matcher *N) {
return N->getKind() == CaptureFlagInput;
}
virtual void print(raw_ostream &OS, unsigned indent = 0) const;
};
-/// MoveChildMatcherNode - This tells the interpreter to move into the
+/// MoveChildMatcher - This tells the interpreter to move into the
/// specified child node.
-class MoveChildMatcherNode : public MatcherNode {
+class MoveChildMatcher : public Matcher {
unsigned ChildNo;
public:
- MoveChildMatcherNode(unsigned childNo)
- : MatcherNode(MoveChild), ChildNo(childNo) {}
+ MoveChildMatcher(unsigned childNo) : Matcher(MoveChild), ChildNo(childNo) {}
unsigned getChildNo() const { return ChildNo; }
- static inline bool classof(const MatcherNode *N) {
+ static inline bool classof(const Matcher *N) {
return N->getKind() == MoveChild;
}
virtual void print(raw_ostream &OS, unsigned indent = 0) const;
};
-/// MoveParentMatcherNode - This tells the interpreter to move to the parent
+/// MoveParentMatcher - This tells the interpreter to move to the parent
/// of the current node.
-class MoveParentMatcherNode : public MatcherNode {
+class MoveParentMatcher : public Matcher {
public:
- MoveParentMatcherNode()
- : MatcherNode(MoveParent) {}
+ MoveParentMatcher() : Matcher(MoveParent) {}
- static inline bool classof(const MatcherNode *N) {
+ static inline bool classof(const Matcher *N) {
return N->getKind() == MoveParent;
}
virtual void print(raw_ostream &OS, unsigned indent = 0) const;
};
-/// CheckSameMatcherNode - This checks to see if this node is exactly the same
+/// CheckSameMatcher - This checks to see if this node is exactly the same
/// node as the specified match that was recorded with 'Record'. This is used
/// when patterns have the same name in them, like '(mul GPR:$in, GPR:$in)'.
-class CheckSameMatcherNode : public MatcherNode {
+class CheckSameMatcher : public Matcher {
unsigned MatchNumber;
public:
- CheckSameMatcherNode(unsigned matchnumber)
- : MatcherNode(CheckSame), MatchNumber(matchnumber) {}
+ CheckSameMatcher(unsigned matchnumber)
+ : Matcher(CheckSame), MatchNumber(matchnumber) {}
unsigned getMatchNumber() const { return MatchNumber; }
- static inline bool classof(const MatcherNode *N) {
+ static inline bool classof(const Matcher *N) {
return N->getKind() == CheckSame;
}
virtual void print(raw_ostream &OS, unsigned indent = 0) const;
};
-/// CheckPatternPredicateMatcherNode - This checks the target-specific predicate
+/// CheckPatternPredicateMatcher - This checks the target-specific predicate
/// to see if the entire pattern is capable of matching. This predicate does
/// not take a node as input. This is used for subtarget feature checks etc.
-class CheckPatternPredicateMatcherNode : public MatcherNode {
+class CheckPatternPredicateMatcher : public Matcher {
std::string Predicate;
public:
- CheckPatternPredicateMatcherNode(StringRef predicate)
- : MatcherNode(CheckPatternPredicate), Predicate(predicate) {}
+ CheckPatternPredicateMatcher(StringRef predicate)
+ : Matcher(CheckPatternPredicate), Predicate(predicate) {}
StringRef getPredicate() const { return Predicate; }
- static inline bool classof(const MatcherNode *N) {
+ static inline bool classof(const Matcher *N) {
return N->getKind() == CheckPatternPredicate;
}
virtual void print(raw_ostream &OS, unsigned indent = 0) const;
};
-/// CheckPredicateMatcherNode - This checks the target-specific predicate to
+/// CheckPredicateMatcher - This checks the target-specific predicate to
/// see if the node is acceptable.
-class CheckPredicateMatcherNode : public MatcherNode {
+class CheckPredicateMatcher : public Matcher {
StringRef PredName;
public:
- CheckPredicateMatcherNode(StringRef predname)
- : MatcherNode(CheckPredicate), PredName(predname) {}
+ CheckPredicateMatcher(StringRef predname)
+ : Matcher(CheckPredicate), PredName(predname) {}
StringRef getPredicateName() const { return PredName; }
- static inline bool classof(const MatcherNode *N) {
+ static inline bool classof(const Matcher *N) {
return N->getKind() == CheckPredicate;
}
@@ -276,35 +273,35 @@
};
-/// CheckOpcodeMatcherNode - This checks to see if the current node has the
+/// CheckOpcodeMatcher - This checks to see if the current node has the
/// specified opcode, if not it fails to match.
-class CheckOpcodeMatcherNode : public MatcherNode {
+class CheckOpcodeMatcher : public Matcher {
StringRef OpcodeName;
public:
- CheckOpcodeMatcherNode(StringRef opcodename)
- : MatcherNode(CheckOpcode), OpcodeName(opcodename) {}
+ CheckOpcodeMatcher(StringRef opcodename)
+ : Matcher(CheckOpcode), OpcodeName(opcodename) {}
StringRef getOpcodeName() const { return OpcodeName; }
- static inline bool classof(const MatcherNode *N) {
+ static inline bool classof(const Matcher *N) {
return N->getKind() == CheckOpcode;
}
virtual void print(raw_ostream &OS, unsigned indent = 0) const;
};
-/// CheckMultiOpcodeMatcherNode - This checks to see if the current node has one
+/// CheckMultiOpcodeMatcher - This checks to see if the current node has one
/// of the specified opcode, if not it fails to match.
-class CheckMultiOpcodeMatcherNode : public MatcherNode {
+class CheckMultiOpcodeMatcher : public Matcher {
SmallVector<StringRef, 4> OpcodeNames;
public:
- CheckMultiOpcodeMatcherNode(const StringRef *opcodes, unsigned numops)
- : MatcherNode(CheckMultiOpcode), OpcodeNames(opcodes, opcodes+numops) {}
+ CheckMultiOpcodeMatcher(const StringRef *opcodes, unsigned numops)
+ : Matcher(CheckMultiOpcode), OpcodeNames(opcodes, opcodes+numops) {}
unsigned getNumOpcodeNames() const { return OpcodeNames.size(); }
StringRef getOpcodeName(unsigned i) const { return OpcodeNames[i]; }
- static inline bool classof(const MatcherNode *N) {
+ static inline bool classof(const Matcher *N) {
return N->getKind() == CheckMultiOpcode;
}
@@ -313,36 +310,36 @@
-/// CheckTypeMatcherNode - This checks to see if the current node has the
+/// CheckTypeMatcher - This checks to see if the current node has the
/// specified type, if not it fails to match.
-class CheckTypeMatcherNode : public MatcherNode {
+class CheckTypeMatcher : public Matcher {
MVT::SimpleValueType Type;
public:
- CheckTypeMatcherNode(MVT::SimpleValueType type)
- : MatcherNode(CheckType), Type(type) {}
+ CheckTypeMatcher(MVT::SimpleValueType type)
+ : Matcher(CheckType), Type(type) {}
MVT::SimpleValueType getType() const { return Type; }
- static inline bool classof(const MatcherNode *N) {
+ static inline bool classof(const Matcher *N) {
return N->getKind() == CheckType;
}
virtual void print(raw_ostream &OS, unsigned indent = 0) const;
};
-/// CheckChildTypeMatcherNode - This checks to see if a child node has the
+/// CheckChildTypeMatcher - This checks to see if a child node has the
/// specified type, if not it fails to match.
-class CheckChildTypeMatcherNode : public MatcherNode {
+class CheckChildTypeMatcher : public Matcher {
unsigned ChildNo;
MVT::SimpleValueType Type;
public:
- CheckChildTypeMatcherNode(unsigned childno, MVT::SimpleValueType type)
- : MatcherNode(CheckChildType), ChildNo(childno), Type(type) {}
+ CheckChildTypeMatcher(unsigned childno, MVT::SimpleValueType type)
+ : Matcher(CheckChildType), ChildNo(childno), Type(type) {}
unsigned getChildNo() const { return ChildNo; }
MVT::SimpleValueType getType() const { return Type; }
- static inline bool classof(const MatcherNode *N) {
+ static inline bool classof(const Matcher *N) {
return N->getKind() == CheckChildType;
}
@@ -350,51 +347,51 @@
};
-/// CheckIntegerMatcherNode - This checks to see if the current node is a
+/// CheckIntegerMatcher - This checks to see if the current node is a
/// ConstantSDNode with the specified integer value, if not it fails to match.
-class CheckIntegerMatcherNode : public MatcherNode {
+class CheckIntegerMatcher : public Matcher {
int64_t Value;
public:
- CheckIntegerMatcherNode(int64_t value)
- : MatcherNode(CheckInteger), Value(value) {}
+ CheckIntegerMatcher(int64_t value)
+ : Matcher(CheckInteger), Value(value) {}
int64_t getValue() const { return Value; }
- static inline bool classof(const MatcherNode *N) {
+ static inline bool classof(const Matcher *N) {
return N->getKind() == CheckInteger;
}
virtual void print(raw_ostream &OS, unsigned indent = 0) const;
};
-/// CheckCondCodeMatcherNode - This checks to see if the current node is a
+/// CheckCondCodeMatcher - This checks to see if the current node is a
/// CondCodeSDNode with the specified condition, if not it fails to match.
-class CheckCondCodeMatcherNode : public MatcherNode {
+class CheckCondCodeMatcher : public Matcher {
StringRef CondCodeName;
public:
- CheckCondCodeMatcherNode(StringRef condcodename)
- : MatcherNode(CheckCondCode), CondCodeName(condcodename) {}
+ CheckCondCodeMatcher(StringRef condcodename)
+ : Matcher(CheckCondCode), CondCodeName(condcodename) {}
StringRef getCondCodeName() const { return CondCodeName; }
- static inline bool classof(const MatcherNode *N) {
+ static inline bool classof(const Matcher *N) {
return N->getKind() == CheckCondCode;
}
virtual void print(raw_ostream &OS, unsigned indent = 0) const;
};
-/// CheckValueTypeMatcherNode - This checks to see if the current node is a
+/// CheckValueTypeMatcher - This checks to see if the current node is a
/// VTSDNode with the specified type, if not it fails to match.
-class CheckValueTypeMatcherNode : public MatcherNode {
+class CheckValueTypeMatcher : public Matcher {
StringRef TypeName;
public:
- CheckValueTypeMatcherNode(StringRef type_name)
- : MatcherNode(CheckValueType), TypeName(type_name) {}
+ CheckValueTypeMatcher(StringRef type_name)
+ : Matcher(CheckValueType), TypeName(type_name) {}
StringRef getTypeName() const { return TypeName; }
- static inline bool classof(const MatcherNode *N) {
+ static inline bool classof(const Matcher *N) {
return N->getKind() == CheckValueType;
}
@@ -403,172 +400,172 @@
-/// CheckComplexPatMatcherNode - This node runs the specified ComplexPattern on
+/// CheckComplexPatMatcher - This node runs the specified ComplexPattern on
/// the current node.
-class CheckComplexPatMatcherNode : public MatcherNode {
+class CheckComplexPatMatcher : public Matcher {
const ComplexPattern &Pattern;
public:
- CheckComplexPatMatcherNode(const ComplexPattern &pattern)
- : MatcherNode(CheckComplexPat), Pattern(pattern) {}
+ CheckComplexPatMatcher(const ComplexPattern &pattern)
+ : Matcher(CheckComplexPat), Pattern(pattern) {}
const ComplexPattern &getPattern() const { return Pattern; }
- static inline bool classof(const MatcherNode *N) {
+ static inline bool classof(const Matcher *N) {
return N->getKind() == CheckComplexPat;
}
virtual void print(raw_ostream &OS, unsigned indent = 0) const;
};
-/// CheckAndImmMatcherNode - This checks to see if the current node is an 'and'
+/// CheckAndImmMatcher - This checks to see if the current node is an 'and'
/// with something equivalent to the specified immediate.
-class CheckAndImmMatcherNode : public MatcherNode {
+class CheckAndImmMatcher : public Matcher {
int64_t Value;
public:
- CheckAndImmMatcherNode(int64_t value)
- : MatcherNode(CheckAndImm), Value(value) {}
+ CheckAndImmMatcher(int64_t value)
+ : Matcher(CheckAndImm), Value(value) {}
int64_t getValue() const { return Value; }
- static inline bool classof(const MatcherNode *N) {
+ static inline bool classof(const Matcher *N) {
return N->getKind() == CheckAndImm;
}
virtual void print(raw_ostream &OS, unsigned indent = 0) const;
};
-/// CheckOrImmMatcherNode - This checks to see if the current node is an 'and'
+/// CheckOrImmMatcher - This checks to see if the current node is an 'and'
/// with something equivalent to the specified immediate.
-class CheckOrImmMatcherNode : public MatcherNode {
+class CheckOrImmMatcher : public Matcher {
int64_t Value;
public:
- CheckOrImmMatcherNode(int64_t value)
- : MatcherNode(CheckOrImm), Value(value) {}
+ CheckOrImmMatcher(int64_t value)
+ : Matcher(CheckOrImm), Value(value) {}
int64_t getValue() const { return Value; }
- static inline bool classof(const MatcherNode *N) {
+ static inline bool classof(const Matcher *N) {
return N->getKind() == CheckOrImm;
}
virtual void print(raw_ostream &OS, unsigned indent = 0) const;
};
-/// CheckFoldableChainNodeMatcherNode - This checks to see if the current node
+/// CheckFoldableChainNodeMatcher - This checks to see if the current node
/// (which defines a chain operand) is safe to fold into a larger pattern.
-class CheckFoldableChainNodeMatcherNode : public MatcherNode {
+class CheckFoldableChainNodeMatcher : public Matcher {
public:
- CheckFoldableChainNodeMatcherNode()
- : MatcherNode(CheckFoldableChainNode) {}
+ CheckFoldableChainNodeMatcher()
+ : Matcher(CheckFoldableChainNode) {}
- static inline bool classof(const MatcherNode *N) {
+ static inline bool classof(const Matcher *N) {
return N->getKind() == CheckFoldableChainNode;
}
virtual void print(raw_ostream &OS, unsigned indent = 0) const;
};
-/// CheckChainCompatibleMatcherNode - Verify that the current node's chain
+/// CheckChainCompatibleMatcher - Verify that the current node's chain
/// operand is 'compatible' with the specified recorded node's.
-class CheckChainCompatibleMatcherNode : public MatcherNode {
+class CheckChainCompatibleMatcher : public Matcher {
unsigned PreviousOp;
public:
- CheckChainCompatibleMatcherNode(unsigned previousop)
- : MatcherNode(CheckChainCompatible), PreviousOp(previousop) {}
+ CheckChainCompatibleMatcher(unsigned previousop)
+ : Matcher(CheckChainCompatible), PreviousOp(previousop) {}
unsigned getPreviousOp() const { return PreviousOp; }
- static inline bool classof(const MatcherNode *N) {
+ static inline bool classof(const Matcher *N) {
return N->getKind() == CheckChainCompatible;
}
virtual void print(raw_ostream &OS, unsigned indent = 0) const;
};
-/// EmitIntegerMatcherNode - This creates a new TargetConstant.
-class EmitIntegerMatcherNode : public MatcherNode {
+/// EmitIntegerMatcher - This creates a new TargetConstant.
+class EmitIntegerMatcher : public Matcher {
int64_t Val;
MVT::SimpleValueType VT;
public:
- EmitIntegerMatcherNode(int64_t val, MVT::SimpleValueType vt)
- : MatcherNode(EmitInteger), Val(val), VT(vt) {}
+ EmitIntegerMatcher(int64_t val, MVT::SimpleValueType vt)
+ : Matcher(EmitInteger), Val(val), VT(vt) {}
int64_t getValue() const { return Val; }
MVT::SimpleValueType getVT() const { return VT; }
- static inline bool classof(const MatcherNode *N) {
+ static inline bool classof(const Matcher *N) {
return N->getKind() == EmitInteger;
}
virtual void print(raw_ostream &OS, unsigned indent = 0) const;
};
-/// EmitStringIntegerMatcherNode - A target constant whose value is represented
+/// EmitStringIntegerMatcher - A target constant whose value is represented
/// by a string.
-class EmitStringIntegerMatcherNode : public MatcherNode {
+class EmitStringIntegerMatcher : public Matcher {
std::string Val;
MVT::SimpleValueType VT;
public:
- EmitStringIntegerMatcherNode(const std::string &val, MVT::SimpleValueType vt)
- : MatcherNode(EmitStringInteger), Val(val), VT(vt) {}
+ EmitStringIntegerMatcher(const std::string &val, MVT::SimpleValueType vt)
+ : Matcher(EmitStringInteger), Val(val), VT(vt) {}
const std::string &getValue() const { return Val; }
MVT::SimpleValueType getVT() const { return VT; }
- static inline bool classof(const MatcherNode *N) {
+ static inline bool classof(const Matcher *N) {
return N->getKind() == EmitStringInteger;
}
virtual void print(raw_ostream &OS, unsigned indent = 0) const;
};
-/// EmitRegisterMatcherNode - This creates a new TargetConstant.
-class EmitRegisterMatcherNode : public MatcherNode {
+/// EmitRegisterMatcher - This creates a new TargetConstant.
+class EmitRegisterMatcher : public Matcher {
/// Reg - The def for the register that we're emitting. If this is null, then
/// this is a reference to zero_reg.
Record *Reg;
MVT::SimpleValueType VT;
public:
- EmitRegisterMatcherNode(Record *reg, MVT::SimpleValueType vt)
- : MatcherNode(EmitRegister), Reg(reg), VT(vt) {}
+ EmitRegisterMatcher(Record *reg, MVT::SimpleValueType vt)
+ : Matcher(EmitRegister), Reg(reg), VT(vt) {}
Record *getReg() const { return Reg; }
MVT::SimpleValueType getVT() const { return VT; }
- static inline bool classof(const MatcherNode *N) {
+ static inline bool classof(const Matcher *N) {
return N->getKind() == EmitRegister;
}
virtual void print(raw_ostream &OS, unsigned indent = 0) const;
};
-/// EmitConvertToTargetMatcherNode - Emit an operation that reads a specified
+/// EmitConvertToTargetMatcher - Emit an operation that reads a specified
/// recorded node and converts it from being a ISD::Constant to
/// ISD::TargetConstant, likewise for ConstantFP.
-class EmitConvertToTargetMatcherNode : public MatcherNode {
+class EmitConvertToTargetMatcher : public Matcher {
unsigned Slot;
public:
- EmitConvertToTargetMatcherNode(unsigned slot)
- : MatcherNode(EmitConvertToTarget), Slot(slot) {}
+ EmitConvertToTargetMatcher(unsigned slot)
+ : Matcher(EmitConvertToTarget), Slot(slot) {}
unsigned getSlot() const { return Slot; }
- static inline bool classof(const MatcherNode *N) {
+ static inline bool classof(const Matcher *N) {
return N->getKind() == EmitConvertToTarget;
}
virtual void print(raw_ostream &OS, unsigned indent = 0) const;
};
-/// EmitMergeInputChainsMatcherNode - Emit a node that merges a list of input
+/// EmitMergeInputChainsMatcher - Emit a node that merges a list of input
/// chains together with a token factor. The list of nodes are the nodes in the
/// matched pattern that have chain input/outputs. This node adds all input
/// chains of these nodes if they are not themselves a node in the pattern.
-class EmitMergeInputChainsMatcherNode : public MatcherNode {
+class EmitMergeInputChainsMatcher : public Matcher {
SmallVector<unsigned, 3> ChainNodes;
public:
- EmitMergeInputChainsMatcherNode(const unsigned *nodes, unsigned NumNodes)
- : MatcherNode(EmitMergeInputChains), ChainNodes(nodes, nodes+NumNodes) {}
+ EmitMergeInputChainsMatcher(const unsigned *nodes, unsigned NumNodes)
+ : Matcher(EmitMergeInputChains), ChainNodes(nodes, nodes+NumNodes) {}
unsigned getNumNodes() const { return ChainNodes.size(); }
@@ -577,27 +574,27 @@
return ChainNodes[i];
}
- static inline bool classof(const MatcherNode *N) {
+ static inline bool classof(const Matcher *N) {
return N->getKind() == EmitMergeInputChains;
}
virtual void print(raw_ostream &OS, unsigned indent = 0) const;
};
-/// EmitCopyToRegMatcherNode - Emit a CopyToReg node from a value to a physreg,
+/// EmitCopyToRegMatcher - Emit a CopyToReg node from a value to a physreg,
/// pushing the chain and flag results.
///
-class EmitCopyToRegMatcherNode : public MatcherNode {
+class EmitCopyToRegMatcher : public Matcher {
unsigned SrcSlot; // Value to copy into the physreg.
Record *DestPhysReg;
public:
- EmitCopyToRegMatcherNode(unsigned srcSlot, Record *destPhysReg)
- : MatcherNode(EmitCopyToReg), SrcSlot(srcSlot), DestPhysReg(destPhysReg) {}
+ EmitCopyToRegMatcher(unsigned srcSlot, Record *destPhysReg)
+ : Matcher(EmitCopyToReg), SrcSlot(srcSlot), DestPhysReg(destPhysReg) {}
unsigned getSrcSlot() const { return SrcSlot; }
Record *getDestPhysReg() const { return DestPhysReg; }
- static inline bool classof(const MatcherNode *N) {
+ static inline bool classof(const Matcher *N) {
return N->getKind() == EmitCopyToReg;
}
@@ -606,27 +603,27 @@
-/// EmitNodeXFormMatcherNode - Emit an operation that runs an SDNodeXForm on a
+/// EmitNodeXFormMatcher - Emit an operation that runs an SDNodeXForm on a
/// recorded node and records the result.
-class EmitNodeXFormMatcherNode : public MatcherNode {
+class EmitNodeXFormMatcher : public Matcher {
unsigned Slot;
Record *NodeXForm;
public:
- EmitNodeXFormMatcherNode(unsigned slot, Record *nodeXForm)
- : MatcherNode(EmitNodeXForm), Slot(slot), NodeXForm(nodeXForm) {}
+ EmitNodeXFormMatcher(unsigned slot, Record *nodeXForm)
+ : Matcher(EmitNodeXForm), Slot(slot), NodeXForm(nodeXForm) {}
unsigned getSlot() const { return Slot; }
Record *getNodeXForm() const { return NodeXForm; }
- static inline bool classof(const MatcherNode *N) {
+ static inline bool classof(const Matcher *N) {
return N->getKind() == EmitNodeXForm;
}
virtual void print(raw_ostream &OS, unsigned indent = 0) const;
};
-/// EmitNodeMatcherNode - This signals a successful match and generates a node.
-class EmitNodeMatcherNode : public MatcherNode {
+/// EmitNodeMatcher - This signals a successful match and generates a node.
+class EmitNodeMatcher : public Matcher {
std::string OpcodeName;
const SmallVector<MVT::SimpleValueType, 3> VTs;
const SmallVector<unsigned, 6> Operands;
@@ -637,12 +634,12 @@
/// operands in the root of the pattern. The rest are appended to this node.
int NumFixedArityOperands;
public:
- EmitNodeMatcherNode(const std::string &opcodeName,
+ EmitNodeMatcher(const std::string &opcodeName,
const MVT::SimpleValueType *vts, unsigned numvts,
const unsigned *operands, unsigned numops,
bool hasChain, bool hasFlag, bool hasmemrefs,
int numfixedarityoperands)
- : MatcherNode(EmitNode), OpcodeName(opcodeName),
+ : Matcher(EmitNode), OpcodeName(opcodeName),
VTs(vts, vts+numvts), Operands(operands, operands+numops),
HasChain(hasChain), HasFlag(hasFlag), HasMemRefs(hasmemrefs),
NumFixedArityOperands(numfixedarityoperands) {}
@@ -666,21 +663,21 @@
bool hasMemRefs() const { return HasMemRefs; }
int getNumFixedArityOperands() const { return NumFixedArityOperands; }
- static inline bool classof(const MatcherNode *N) {
+ static inline bool classof(const Matcher *N) {
return N->getKind() == EmitNode;
}
virtual void print(raw_ostream &OS, unsigned indent = 0) const;
};
-/// MarkFlagResultsMatcherNode - This node indicates which non-root nodes in the
-/// pattern produce flags. This allows CompleteMatchMatcherNode to update them
+/// MarkFlagResultsMatcher - This node indicates which non-root nodes in the
+/// pattern produce flags. This allows CompleteMatchMatcher to update them
/// with the output flag of the resultant code.
-class MarkFlagResultsMatcherNode : public MatcherNode {
+class MarkFlagResultsMatcher : public Matcher {
SmallVector<unsigned, 3> FlagResultNodes;
public:
- MarkFlagResultsMatcherNode(const unsigned *nodes, unsigned NumNodes)
- : MatcherNode(MarkFlagResults), FlagResultNodes(nodes, nodes+NumNodes) {}
+ MarkFlagResultsMatcher(const unsigned *nodes, unsigned NumNodes)
+ : Matcher(MarkFlagResults), FlagResultNodes(nodes, nodes+NumNodes) {}
unsigned getNumNodes() const { return FlagResultNodes.size(); }
@@ -689,30 +686,30 @@
return FlagResultNodes[i];
}
- static inline bool classof(const MatcherNode *N) {
+ static inline bool classof(const Matcher *N) {
return N->getKind() == MarkFlagResults;
}
virtual void print(raw_ostream &OS, unsigned indent = 0) const;
};
-/// CompleteMatchMatcherNode - Complete a match by replacing the results of the
+/// CompleteMatchMatcher - Complete a match by replacing the results of the
/// pattern with the newly generated nodes. This also prints a comment
/// indicating the source and dest patterns.
-class CompleteMatchMatcherNode : public MatcherNode {
+class CompleteMatchMatcher : public Matcher {
SmallVector<unsigned, 2> Results;
const PatternToMatch &Pattern;
public:
- CompleteMatchMatcherNode(const unsigned *results, unsigned numresults,
+ CompleteMatchMatcher(const unsigned *results, unsigned numresults,
const PatternToMatch &pattern)
- : MatcherNode(CompleteMatch), Results(results, results+numresults),
+ : Matcher(CompleteMatch), Results(results, results+numresults),
Pattern(pattern) {}
unsigned getNumResults() const { return Results.size(); }
unsigned getResult(unsigned R) const { return Results[R]; }
const PatternToMatch &getPattern() const { return Pattern; }
- static inline bool classof(const MatcherNode *N) {
+ static inline bool classof(const Matcher *N) {
return N->getKind() == CompleteMatch;
}