[cfe-commits] r161215 - in /cfe/trunk: lib/AST/Comment.cpp test/Sema/warn-documentation.cpp

[Dmitri Gribenko]

Author: gribozavr
Date: Thu Aug  2 16:36:57 2012
New Revision: 161215

URL: http://llvm.org/viewvc/llvm-project?rev=161215&view=rev
Log:
Comments: handle template paramter documentation in alias-declaration
templates.

Modified:
    cfe/trunk/lib/AST/Comment.cpp
    cfe/trunk/test/Sema/warn-documentation.cpp

Modified: cfe/trunk/lib/AST/Comment.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/AST/Comment.cpp?rev=161215&r1=161214&r2=161215&view=diff
==============================================================================
--- cfe/trunk/lib/AST/Comment.cpp (original)
+++ cfe/trunk/lib/AST/Comment.cpp Thu Aug  2 16:36:57 2012
@@ -194,6 +194,10 @@
   } else if (isa<ClassTemplateSpecializationDecl>(ThisDecl)) {
     IsTemplateDecl = true;
     IsTemplateSpecialization = true;
+  } else if (const TypeAliasTemplateDecl *TAT =
+                 dyn_cast<TypeAliasTemplateDecl>(ThisDecl)) {
+    IsTemplateDecl = true;
+    TemplateParameters = TAT->getTemplateParameters();
   }
   IsFilled = true;
 }

Modified: cfe/trunk/test/Sema/warn-documentation.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Sema/warn-documentation.cpp?rev=161215&r1=161214&r2=161215&view=diff
==============================================================================
--- cfe/trunk/test/Sema/warn-documentation.cpp (original)
+++ cfe/trunk/test/Sema/warn-documentation.cpp Thu Aug  2 16:36:57 2012
@@ -250,6 +250,18 @@
 template<int I>
 void test_tparam12();
 
+template<typename T, typename U>
+class test_tparam13 { };
+
+/// \tparam T Aaa
+template<typename T>
+using test_tparam14 = test_tparam13<T, int>;
+
+// expected-warning at +1 {{template parameter 'U' not found in the template declaration}} expected-note at +1 {{did you mean 'T'?}}
+/// \tparam U Aaa
+template<typename T>
+using test_tparam15 = test_tparam13<T, int>;
+
 
 // expected-warning at +1 {{empty paragraph passed to '\brief' command}}
 int test1; ///< \brief\brief Aaa