commit 8a7f1fa36e2ae5640387f67d36d7d8fff516f32e
author Douglas Gregor <doug.gregor@gmail.com> Sun May 10 23:27:08 2009 +0000
committer Douglas Gregor <doug.gregor@gmail.com> Sun May 10 23:27:08 2009 +0000
tree d9d5ae27ba1633ece133ea8e19547d440cf3fe38
parent df3e957d37346dff9b8c6214f5ed827f85fe3ad4

With the introduction of nullptr, a template argument that refers to a declaration can now be NULL. Use cast_or_null appropriately

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@71412 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Sema/SemaTemplate.cpp

diff --git a/lib/Sema/SemaTemplate.cpp b/lib/Sema/SemaTemplate.cpp
index 0c91573..0e1daea 100644
--- a/lib/Sema/SemaTemplate.cpp
+++ b/lib/Sema/SemaTemplate.cpp
@@ -1550,7 +1550,7 @@
         return true;
 
       if (Converted) {
-        Member = cast<NamedDecl>(Context.getCanonicalDecl(Member));
+        Member = cast_or_null<NamedDecl>(Context.getCanonicalDecl(Member));
         Converted->push_back(TemplateArgument(StartLoc, Member));
       }
 
@@ -1562,7 +1562,7 @@
       return true;
 
     if (Converted) {
-      Entity = cast<NamedDecl>(Context.getCanonicalDecl(Entity));
+      Entity = cast_or_null<NamedDecl>(Context.getCanonicalDecl(Entity));
       Converted->push_back(TemplateArgument(StartLoc, Entity));
     }
     return false;
@@ -1603,7 +1603,7 @@
       return true;
 
     if (Converted) {
-      Entity = cast<NamedDecl>(Context.getCanonicalDecl(Entity));
+      Entity = cast_or_null<NamedDecl>(Context.getCanonicalDecl(Entity));
       Converted->push_back(TemplateArgument(StartLoc, Entity));
     }
 
@@ -1679,7 +1679,7 @@
     return true;
   
   if (Converted) {
-    Member = cast<NamedDecl>(Context.getCanonicalDecl(Member));
+    Member = cast_or_null<NamedDecl>(Context.getCanonicalDecl(Member));
     Converted->push_back(TemplateArgument(StartLoc, Member));
   }