[llvm-commits] [llvm-gcc-4.2] r103633 - /llvm-gcc-4.2/trunk/gcc/llvm-debug.cpp

[Devang Patel]

Author: dpatel
Date: Wed May 12 13:30:15 2010
New Revision: 103633

URL: http://llvm.org/viewvc/llvm-project?rev=103633&view=rev
Log:
Handle pointer to data member directly. 

Modified:
    llvm-gcc-4.2/trunk/gcc/llvm-debug.cpp

Modified: llvm-gcc-4.2/trunk/gcc/llvm-debug.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm-gcc-4.2/trunk/gcc/llvm-debug.cpp?rev=103633&r1=103632&r2=103633&view=diff
==============================================================================
--- llvm-gcc-4.2/trunk/gcc/llvm-debug.cpp (original)
+++ llvm-gcc-4.2/trunk/gcc/llvm-debug.cpp Wed May 12 13:30:15 2010
@@ -457,6 +457,8 @@
   // Construct variable.
   DIScope VarScope = DIScope(cast<MDNode>(RegionStack.back()));
   DIType Ty = getOrCreateType(type);
+  if (!Ty && TREE_CODE(type) == OFFSET_TYPE)
+    Ty = createPointerType(TREE_TYPE(type));
   if (DECL_ARTIFICIAL (decl))
       Ty = DebugFactory.CreateArtificialType(Ty);
   // If type info is not available then do not emit debug info for this var.
@@ -684,10 +686,8 @@
   DIType FromTy = getOrCreateType(TREE_TYPE(type));
   // type* and type&
   // FIXME: Should BLOCK_POINTER_TYP have its own DW_TAG?
-  unsigned Tag = (TREE_CODE(type) == POINTER_TYPE ||
-                  TREE_CODE(type) == BLOCK_POINTER_TYPE) ?
-    DW_TAG_pointer_type :
-    DW_TAG_reference_type;
+  unsigned Tag = TREE_CODE(type) == REFERENCE_TYPE ?
+    DW_TAG_reference_type: DW_TAG_pointer_type;
   unsigned Flags = 0;
   if (type_is_block_byref_struct(type))
     Flags |= llvm::DIType::FlagBlockByrefStruct;