IR: Rewrite ConstantUniqueMap

[oota-llvm.git] / lib / IR / LLVMContextImpl.h

diff --git a/lib/IR/LLVMContextImpl.h b/lib/IR/LLVMContextImpl.h
index 48b351136765f1b33486a54fbd88cf12fb7509b3..b6a6254ba6a528e874b5cab1e271274eca33ae8b 100644 (file)
--- a/lib/IR/LLVMContextImpl.h
+++ b/lib/IR/LLVMContextImpl.h
@@ -12,8 +12,8 @@
 //
 //===----------------------------------------------------------------------===//
 
-#ifndef LLVM_LLVMCONTEXT_IMPL_H
-#define LLVM_LLVMCONTEXT_IMPL_H
+#ifndef LLVM_LIB_IR_LLVMCONTEXTIMPL_H
+#define LLVM_LIB_IR_LLVMCONTEXTIMPL_H
 
 #include "AttributeImpl.h"
 #include "ConstantsContext.h"
@@ -37,6 +37,9 @@ namespace llvm {
 
 class ConstantInt;
 class ConstantFP;
+class DiagnosticInfoOptimizationRemark;
+class DiagnosticInfoOptimizationRemarkMissed;
+class DiagnosticInfoOptimizationRemarkAnalysis;
 class LLVMContext;
 class Type;
 class Value;
@@ -56,8 +59,8 @@ struct DenseMapAPIntKeyInfo {
       return hash_combine(Key.type, Key.val);
     }
   };
-  static inline KeyTy getEmptyKey() { return KeyTy(APInt(1,0), 0); }
-  static inline KeyTy getTombstoneKey() { return KeyTy(APInt(1,1), 0); }
+  static inline KeyTy getEmptyKey() { return KeyTy(APInt(1,0), nullptr); }
+  static inline KeyTy getTombstoneKey() { return KeyTy(APInt(1,1), nullptr); }
   static unsigned getHashValue(const KeyTy &Key) {
     return static_cast<unsigned>(hash_value(Key));
   }
@@ -242,6 +245,9 @@ public:
   LLVMContext::DiagnosticHandlerTy DiagnosticHandler;
   void *DiagnosticContext;
 
+  LLVMContext::YieldCallbackTy YieldCallback;
+  void *YieldOpaqueHandle;
+
   typedef DenseMap<DenseMapAPIntKeyInfo::KeyTy, ConstantInt *,
                    DenseMapAPIntKeyInfo> IntMapTy;
   IntMapTy IntConstants;
@@ -283,11 +289,9 @@ public:
 
   DenseMap<std::pair<const Function *, const BasicBlock *>, BlockAddress *>
     BlockAddresses;
-  ConstantUniqueMap<ExprMapKeyType, const ExprMapKeyType&, Type, ConstantExpr>
-    ExprConstants;
+  ConstantUniqueMap<ConstantExpr> ExprConstants;
 
-  ConstantUniqueMap<InlineAsmKeyType, const InlineAsmKeyType&, PointerType,
-                    InlineAsm> InlineAsms;
+  ConstantUniqueMap<InlineAsm> InlineAsms;
   
   ConstantInt *TheTrueVal;
   ConstantInt *TheFalseVal;
@@ -368,10 +372,6 @@ public:
   typedef DenseMap<const Function *, ReturnInst *> PrefixDataMapTy;
   PrefixDataMapTy PrefixDataMap;
 
-  /// \brief Return true if the given pass name should emit optimization
-  /// remarks.
-  bool optimizationRemarksEnabledFor(const char *PassName) const;
-
   int getOrAddScopeRecordIdxEntry(MDNode *N, int ExistingIdx);
   int getOrAddScopeInlinedAtIdxEntry(MDNode *Scope, MDNode *IA,int ExistingIdx);