[llvm-commits] [llvm-gcc-4.2] r114276 - /llvm-gcc-4.2/trunk/gcc/llvm-debug.cpp

[Gabor Greif]

Author: ggreif
Date: Sat Sep 18 06:52:02 2010
New Revision: 114276

URL: http://llvm.org/viewvc/llvm-project?rev=114276&view=rev
Log:
do not rely on the implicit-dereference semantics of dyn_cast_or_null

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=114276&r1=114275&r2=114276&view=diff
==============================================================================
--- llvm-gcc-4.2/trunk/gcc/llvm-debug.cpp (original)
+++ llvm-gcc-4.2/trunk/gcc/llvm-debug.cpp Sat Sep 18 06:52:02 2010
@@ -505,7 +505,7 @@
 
   std::map<tree_node *, WeakVH>::iterator I = RegionMap.find(Node);
   if (I != RegionMap.end())
-    if (MDNode *R = dyn_cast_or_null<MDNode>(I->second))
+    if (MDNode *R = dyn_cast_or_null<MDNode>(&*I->second))
       return DIDescriptor(R);
 
   if (TYPE_P (Node)) {
@@ -1004,7 +1004,7 @@
   // descriptor. 
   std::map<tree_node *, WeakVH >::iterator I = TypeCache.find(type);
   if (I != TypeCache.end())
-    if (MDNode *TN = dyn_cast_or_null<MDNode>(I->second))
+    if (MDNode *TN = dyn_cast_or_null<MDNode>(&*I->second))
       return DIType(TN);
   
   // forward declaration,