Implememting named register intrinsics

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

diff --git a/include/llvm/IR/DIBuilder.h b/include/llvm/IR/DIBuilder.h
index df8cd75de12b953132c05312b78cc1bd5879f3b7..8b05bbb4fdb7ed2778d0cfa2f5768a31969c26d0 100644 (file)
--- a/include/llvm/IR/DIBuilder.h
+++ b/include/llvm/IR/DIBuilder.h
@@ -434,7 +434,7 @@ namespace llvm {
     /// flag set.
     DIType createObjectPointerType(DIType Ty);
 
-    /// createForwardDecl - Create a temporary forward-declared type.
+    /// \brief Create a permanent forward-declared type.
     DICompositeType createForwardDecl(unsigned Tag, StringRef Name,
                                       DIDescriptor Scope, DIFile F,
                                       unsigned Line, unsigned RuntimeLang = 0,
@@ -442,6 +442,12 @@ namespace llvm {
                                       uint64_t AlignInBits = 0,
                                       StringRef UniqueIdentifier = StringRef());
 
+    /// \brief Create a temporary forward-declared type.
+    DICompositeType createReplaceableForwardDecl(
+        unsigned Tag, StringRef Name, DIDescriptor Scope, DIFile F,
+        unsigned Line, unsigned RuntimeLang = 0, uint64_t SizeInBits = 0,
+        uint64_t AlignInBits = 0, StringRef UniqueIdentifier = StringRef());
+
     /// retainType - Retain DIType in a module even if it is not referenced
     /// through debug info anchors.
     void retainType(DIType T);