DIBuilder: make the return type of createBasicType more specific

[oota-llvm.git] / include / llvm / DIBuilder.h

diff --git a/include/llvm/DIBuilder.h b/include/llvm/DIBuilder.h
index 2610ce104ffc6004e182be51e5ad734fdda1f803..25e0fffb8f91b4c54990ffd7e4a3f09b875639ef 100644 (file)
--- a/include/llvm/DIBuilder.h
+++ b/include/llvm/DIBuilder.h
@@ -12,12 +12,12 @@
 //
 //===----------------------------------------------------------------------===//
 
-#ifndef LLVM_ANALYSIS_DIBUILDER_H
-#define LLVM_ANALYSIS_DIBUILDER_H
+#ifndef LLVM_DIBUILDER_H
+#define LLVM_DIBUILDER_H
 
-#include "llvm/Support/DataTypes.h"
 #include "llvm/ADT/ArrayRef.h"
 #include "llvm/ADT/StringRef.h"
+#include "llvm/Support/DataTypes.h"
 
 namespace llvm {
   class BasicBlock;
@@ -28,6 +28,7 @@ namespace llvm {
   class LLVMContext;
   class MDNode;
   class StringRef;
+  class DIBasicType;
   class DIDescriptor;
   class DIFile;
   class DIEnumerator;
@@ -63,8 +64,8 @@ namespace llvm {
     SmallVector<Value *, 4> AllSubprograms;
     SmallVector<Value *, 4> AllGVs;
 
-    DIBuilder(const DIBuilder &);       // DO NOT IMPLEMENT
-    void operator=(const DIBuilder &);  // DO NOT IMPLEMENT
+    DIBuilder(const DIBuilder &) LLVM_DELETED_FUNCTION;
+    void operator=(const DIBuilder &) LLVM_DELETED_FUNCTION;
 
     public:
     explicit DIBuilder(Module &M);
@@ -108,8 +109,8 @@ namespace llvm {
     /// @param SizeInBits  Size of the type.
     /// @param AlignInBits Type alignment.
     /// @param Encoding    DWARF encoding code, e.g. dwarf::DW_ATE_float.
-    DIType createBasicType(StringRef Name, uint64_t SizeInBits, 
-                           uint64_t AlignInBits, unsigned Encoding);
+    DIBasicType createBasicType(StringRef Name, uint64_t SizeInBits,
+                                uint64_t AlignInBits, unsigned Encoding);
 
     /// createQualifiedType - Create debugging information entry for a qualified
     /// type, e.g. 'const int'.
@@ -126,6 +127,11 @@ namespace llvm {
                              uint64_t AlignInBits = 0, 
                              StringRef Name = StringRef());
 
+    /// \brief Create debugging information entry for a pointer to member.
+    /// @param PointeeTy Type pointed to by this pointer.
+    /// @param Class Type for which this pointer points to members of.
+    DIType createMemberPointerType(DIType PointeeTy, DIType Class);
+
     /// createReferenceType - Create debugging information entry for a c++
     /// style reference or rvalue reference type.
     DIType createReferenceType(unsigned Tag, DIType RTy);
@@ -167,6 +173,19 @@ namespace llvm {
                             uint64_t AlignInBits, uint64_t OffsetInBits, 
                             unsigned Flags, DIType Ty);
 
+    /// createStaticMemberType - Create debugging information entry for a
+    /// C++ static data member.
+    /// @param Scope      Member scope.
+    /// @param Name       Member name.
+    /// @param File       File where this member is declared.
+    /// @param LineNo     Line number.
+    /// @param Ty         Type of the static member.
+    /// @param Flags      Flags to encode member attribute, e.g. private.
+    /// @param Val        Const initializer of the member.
+    DIType createStaticMemberType(DIDescriptor Scope, StringRef Name,
+                                  DIFile File, unsigned LineNo, DIType Ty,
+                                  unsigned Flags, llvm::Value *Val);
+
     /// createObjCIVar - Create debugging information entry for Objective-C
     /// instance variable.
     /// @param Name         Member name.
@@ -331,12 +350,10 @@ namespace llvm {
     /// @param SizeInBits   Member size.
     /// @param AlignInBits  Member alignment.
     /// @param Elements     Enumeration elements.
-    /// @param Flags        Flags (e.g. forward decl)
     DIType createEnumerationType(DIDescriptor Scope, StringRef Name, 
                                  DIFile File, unsigned LineNumber, 
                                  uint64_t SizeInBits, uint64_t AlignInBits,
-                                 DIArray Elements, DIType ClassType,
-                                 unsigned Flags);
+                                 DIArray Elements, DIType ClassType);
 
     /// createSubroutineType - Create subroutine type.
     /// @param File           File in which this subroutine is defined.
@@ -357,7 +374,8 @@ namespace llvm {
 
     /// createForwardDecl - Create a temporary forward-declared type.
     DIType createForwardDecl(unsigned Tag, StringRef Name, DIDescriptor Scope,
-                             DIFile F, unsigned Line, unsigned RuntimeLang = 0);
+                             DIFile F, unsigned Line, unsigned RuntimeLang = 0,
+                             uint64_t SizeInBits = 0, uint64_t AlignInBits = 0);
 
     /// retainType - Retain DIType in a module even if it is not referenced 
     /// through debug info anchors.
@@ -372,7 +390,7 @@ namespace llvm {
 
     /// getOrCreateSubrange - Create a descriptor for a value range.  This
     /// implicitly uniques the values returned.
-    DISubrange getOrCreateSubrange(int64_t Lo, int64_t Hi);
+    DISubrange getOrCreateSubrange(int64_t Lo, int64_t Count);
 
     /// createGlobalVariable - Create a new descriptor for the specified global.
     /// @param Name        Name of the variable.
@@ -398,10 +416,12 @@ namespace llvm {
     /// @param isLocalToUnit Boolean flag indicate whether this variable is
     ///                      externally visible or not.
     /// @param Val         llvm::Value of the variable.
+    /// @param Decl        Reference to the corresponding declaration.
     DIGlobalVariable
     createStaticVariable(DIDescriptor Context, StringRef Name, 
                          StringRef LinkageName, DIFile File, unsigned LineNo, 
-                         DIType Ty, bool isLocalToUnit, llvm::Value *Val);
+                         DIType Ty, bool isLocalToUnit, llvm::Value *Val,
+                         MDNode *Decl = NULL);
 
 
     /// createLocalVariable - Create a new descriptor for the specified