#include "llvm/IR/DerivedTypes.h"
#include "llvm/IR/LLVMContext.h"
#include "llvm/IR/Metadata.h"
-#include "llvm/Support/ValueHandle.h"
+#include "llvm/IR/ValueHandle.h"
#include <vector>
namespace llvm {
LLVMContext::InlineAsmDiagHandlerTy InlineAsmDiagHandler;
void *InlineAsmDiagContext;
-
- typedef DenseMap<DenseMapAPIntKeyInfo::KeyTy, ConstantInt*,
- DenseMapAPIntKeyInfo> IntMapTy;
+
+ LLVMContext::DiagnosticHandlerTy DiagnosticHandler;
+ void *DiagnosticContext;
+
+ typedef DenseMap<DenseMapAPIntKeyInfo::KeyTy, ConstantInt *,
+ DenseMapAPIntKeyInfo> IntMapTy;
IntMapTy IntConstants;
typedef DenseMap<DenseMapAPFloatKeyInfo::KeyTy, ConstantFP*,
StringMap<ConstantDataSequential*> CDSConstants;
-
- DenseMap<std::pair<Function*, BasicBlock*> , BlockAddress*> BlockAddresses;
+ DenseMap<std::pair<const Function *, const BasicBlock *>, BlockAddress *>
+ BlockAddresses;
ConstantUniqueMap<ExprMapKeyType, const ExprMapKeyType&, Type, ConstantExpr>
ExprConstants;
/// for an index. The ValueHandle ensures that ScopeINlinedAtIdx stays up
/// to date.
std::vector<std::pair<DebugRecVH, DebugRecVH> > ScopeInlinedAtRecords;
-
+
+ /// DiscriminatorTable - This table maps file:line locations to an
+ /// integer representing the next DWARF path discriminator to assign to
+ /// instructions in different blocks at the same location.
+ DenseMap<std::pair<const char *, unsigned>, unsigned> DiscriminatorTable;
+
/// IntrinsicIDCache - Cache of intrinsic name (string) to numeric ID mappings
/// requested in this context
typedef DenseMap<const Function*, unsigned> IntrinsicIDCacheTy;
IntrinsicIDCacheTy IntrinsicIDCache;
+ /// \brief Mapping from a function to its prefix data, which is stored as the
+ /// operand of an unparented ReturnInst so that the prefix data has a Use.
+ typedef DenseMap<const Function *, ReturnInst *> PrefixDataMapTy;
+ PrefixDataMapTy PrefixDataMap;
+
int getOrAddScopeRecordIdxEntry(MDNode *N, int ExistingIdx);
int getOrAddScopeInlinedAtIdxEntry(MDNode *Scope, MDNode *IA,int ExistingIdx);