X-Git-Url: http://plrg.eecs.uci.edu/git/?a=blobdiff_plain;f=lib%2FTableGen%2FTGParser.h;h=d69d1f4572f907af46001f3f191e77a57cf51bc7;hb=27df06a97035fe087ec0fca3520dd259a2797fa3;hp=a5753458108e3d94b6c4e72e8d951bd6d8d4053a;hpb=cee93e95a4bb45e44d6029404fc47084e48b7775;p=oota-llvm.git

diff --git a/lib/TableGen/TGParser.h b/lib/TableGen/TGParser.h
index a5753458108..d69d1f4572f 100644
--- a/lib/TableGen/TGParser.h
+++ b/lib/TableGen/TGParser.h
@@ -11,8 +11,8 @@
 //
 //===----------------------------------------------------------------------===//
 
-#ifndef TGPARSER_H
-#define TGPARSER_H
+#ifndef LLVM_LIB_TABLEGEN_TGPARSER_H
+#define LLVM_LIB_TABLEGEN_TGPARSER_H
 
 #include "TGLexer.h"
 #include "llvm/ADT/Twine.h"
@@ -55,7 +55,7 @@ namespace llvm {
 class TGParser {
   TGLexer Lex;
   std::vector<std::vector<LetRecord> > LetStack;
-  std::map<std::string, MultiClass*> MultiClasses;
+  std::map<std::string, std::unique_ptr<MultiClass>> MultiClasses;
 
   /// Loops - Keep track of any foreach loops we are within.
   ///
@@ -85,7 +85,7 @@ class TGParser {
 
 public:
   TGParser(SourceMgr &SrcMgr, RecordKeeper &records)
-      : Lex(SrcMgr), CurMultiClass(0), Records(records), AnonCounter(0) {}
+      : Lex(SrcMgr), CurMultiClass(nullptr), Records(records), AnonCounter(0) {}
 
   /// ParseFile - Main entrypoint for parsing a tblgen file.  These parser
   /// routines return true on error, or false on success.
@@ -131,14 +131,16 @@ private:  // Semantic analysis methods.
   bool ProcessForeachDefs(Record *CurRec, SMLoc Loc, IterSet &IterVals);
 
 private:  // Parser methods.
-  bool ParseObjectList(MultiClass *MC = 0);
+  bool ParseObjectList(MultiClass *MC = nullptr);
   bool ParseObject(MultiClass *MC);
   bool ParseClass();
   bool ParseMultiClass();
   Record *InstantiateMulticlassDef(MultiClass &MC,
                                    Record *DefProto,
-                                   Init *DefmPrefix,
-                                   SMRange DefmPrefixRange);
+                                   Init *&DefmPrefix,
+                                   SMRange DefmPrefixRange,
+                                   const std::vector<Init *> &TArgs,
+                                   std::vector<Init *> &TemplateVals);
   bool ResolveMulticlassDefArgs(MultiClass &MC,
                                 Record *DefProto,
                                 SMLoc DefmPrefixLoc,
@@ -167,22 +169,21 @@ private:  // Parser methods.
   SubClassReference ParseSubClassReference(Record *CurRec, bool isDefm);
   SubMultiClassReference ParseSubMultiClassReference(MultiClass *CurMC);
 
-  Init *ParseIDValue(Record *CurRec, IDParseMode Mode = ParseValueMode);
   Init *ParseIDValue(Record *CurRec, const std::string &Name, SMLoc NameLoc,
                      IDParseMode Mode = ParseValueMode);
-  Init *ParseSimpleValue(Record *CurRec, RecTy *ItemType = 0,
+  Init *ParseSimpleValue(Record *CurRec, RecTy *ItemType = nullptr,
                          IDParseMode Mode = ParseValueMode);
-  Init *ParseValue(Record *CurRec, RecTy *ItemType = 0,
+  Init *ParseValue(Record *CurRec, RecTy *ItemType = nullptr,
                    IDParseMode Mode = ParseValueMode);
-  std::vector<Init*> ParseValueList(Record *CurRec, Record *ArgsRec = 0,
-                                    RecTy *EltTy = 0);
+  std::vector<Init*> ParseValueList(Record *CurRec, Record *ArgsRec = nullptr,
+                                    RecTy *EltTy = nullptr);
   std::vector<std::pair<llvm::Init*, std::string> > ParseDagArgList(Record *);
   bool ParseOptionalRangeList(std::vector<unsigned> &Ranges);
   bool ParseOptionalBitList(std::vector<unsigned> &Ranges);
   std::vector<unsigned> ParseRangeList();
   bool ParseRangePiece(std::vector<unsigned> &Ranges);
   RecTy *ParseType();
-  Init *ParseOperation(Record *CurRec);
+  Init *ParseOperation(Record *CurRec, RecTy *ItemType);
   RecTy *ParseOperatorType();
   Init *ParseObjectName(MultiClass *CurMultiClass);
   Record *ParseClassID();