#include "llvm/ADT/ArrayRef.h"
#include "llvm/ADT/StringRef.h"
+#include "llvm/DebugInfo.h"
#include "llvm/Support/DataTypes.h"
+#include "llvm/Support/ValueHandle.h"
namespace llvm {
class BasicBlock;
Function *ValueFn; // llvm.dbg.value
SmallVector<Value *, 4> AllEnumTypes;
- SmallVector<Value *, 4> AllRetainTypes;
+ /// Use TrackingVH to collect RetainTypes, since they can be updated
+ /// later on.
+ SmallVector<TrackingVH<MDNode>, 4> AllRetainTypes;
SmallVector<Value *, 4> AllSubprograms;
SmallVector<Value *, 4> AllGVs;
SmallVector<Value *, 4> AllImportedModules;
uint64_t SizeInBits, uint64_t AlignInBits,
uint64_t OffsetInBits, unsigned Flags,
DIType DerivedFrom, DIArray Elements,
- MDNode *VTableHolder = 0,
+ DIType VTableHolder = DIType(),
MDNode *TemplateParms = 0,
StringRef UniqueIdentifier = StringRef());
uint64_t SizeInBits, uint64_t AlignInBits,
unsigned Flags, DIType DerivedFrom,
DIArray Elements, unsigned RunTimeLang = 0,
- MDNode *VTableHolder = 0,
+ DIType VTableHolder = DIType(),
StringRef UniqueIdentifier = StringRef());
/// createUnionType - Create debugging information entry for an union.
StringRef UniqueIdentifier = StringRef());
/// createSubroutineType - Create subroutine type.
- /// @param File File in which this subroutine is defined.
- /// @param ParameterTypes An array of subroutine parameter types. This
- /// includes return type at 0th index.
- DICompositeType createSubroutineType(DIFile File, DIArray ParameterTypes);
+ /// @param File File in which this subroutine is defined.
+ /// @param ParameterTypes An array of subroutine parameter types. This
+ /// includes return type at 0th index.
+ /// @param Flags E.g.: LValueReference.
+ /// These flags are used to emit dwarf attributes.
+ DICompositeType createSubroutineType(DIFile File, DIArray ParameterTypes,
+ unsigned Flags = 0);
/// createArtificialType - Create a new DIType with "artificial" flag set.
DIType createArtificialType(DIType Ty);
/// @param Ty Variable Type
/// @param AlwaysPreserve Boolean. Set to true if debug info for this
/// variable should be preserved in optimized build.
- /// @param Flags Flags, e.g. artificial variable.
- /// @param ArgNo If this variable is an arugment then this argument's
+ /// @param Flags Flags, e.g. artificial variable.
+ /// @param ArgNo If this variable is an argument then this argument's
/// number. 1 indicates 1st argument.
DIVariable createLocalVariable(unsigned Tag, DIDescriptor Scope,
StringRef Name,
/// @param LineNo Line number.
/// @param Ty Variable Type
/// @param Addr An array of complex address operations.
- /// @param ArgNo If this variable is an arugment then this argument's
+ /// @param ArgNo If this variable is an argument then this argument's
/// number. 1 indicates 1st argument.
DIVariable createComplexVariable(unsigned Tag, DIDescriptor Scope,
StringRef Name, DIFile F, unsigned LineNo,
/// @param File File where this variable is defined.
/// @param LineNo Line number.
/// @param Ty Function type.
- /// @param isLocalToUnit True if this function is not externally visible..
+ /// @param isLocalToUnit True if this function is not externally visible.
/// @param isDefinition True if this is a function definition.
/// @param ScopeLine Set to the beginning of the scope this starts
/// @param Flags e.g. is this function prototyped or not.
- /// This flags are used to emit dwarf attributes.
+ /// These flags are used to emit dwarf attributes.
/// @param isOptimized True if optimization is ON.
/// @param Fn llvm::Function pointer.
/// @param TParam Function template parameters.
MDNode *TParam = 0,
MDNode *Decl = 0);
+ /// FIXME: this is added for dragonegg. Once we update dragonegg
+ /// to call resolve function, this will be removed.
+ DISubprogram createFunction(DIScopeRef Scope, StringRef Name,
+ StringRef LinkageName,
+ DIFile File, unsigned LineNo,
+ DICompositeType Ty, bool isLocalToUnit,
+ bool isDefinition,
+ unsigned ScopeLine,
+ unsigned Flags = 0,
+ bool isOptimized = false,
+ Function *Fn = 0,
+ MDNode *TParam = 0,
+ MDNode *Decl = 0);
+
/// createMethod - Create a new descriptor for the specified C++ method.
/// See comments in DISubprogram for descriptions of these fields.
/// @param Scope Function scope.
DICompositeType Ty, bool isLocalToUnit,
bool isDefinition,
unsigned Virtuality = 0, unsigned VTableIndex = 0,
- MDNode *VTableHolder = 0,
+ DIType VTableHolder = DIType(),
unsigned Flags = 0,
bool isOptimized = false,
Function *Fn = 0,