[Index] The relation between the declarations in template

specializations that 'override' declarations in the base template should use
the 'specializationOf' relation instead of 'specializationOf | overrideOf'.

The indexer relations are meant to be orthogonal, so 'specializationOf' is
better than the combined relation.

llvm-svn: 302136

1 files changed, 1 insertions, 3 deletions

diff --git a/clang/lib/Index/IndexDecl.cpp b/clang/lib/Index/IndexDecl.cpp
index e8b2f1052d7..7de70a10b69 100644
--- a/clang/lib/Index/IndexDecl.cpp
+++ b/clang/lib/Index/IndexDecl.cpp
@@ -184,9 +184,7 @@ public:
             continue;
         }
         Relations.emplace_back(
-            SymbolRoleSet(SymbolRole::RelationOverrideOf) |
-                SymbolRoleSet(SymbolRole::RelationSpecializationOf),
-            ND);
+            SymbolRoleSet(SymbolRole::RelationSpecializationOf), ND);
       }
     }
   }