Comment diagnostics tests: add a function with zero arguments, for completeness.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@160697 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/Sema/warn-documentation.cpp b/test/Sema/warn-documentation.cpp
index b59c6e4..61c535e 100644
--- a/test/Sema/warn-documentation.cpp
+++ b/test/Sema/warn-documentation.cpp
@@ -144,17 +144,21 @@
 /// \param [ junk] a Blah blah.
 int test_param10(int a);
 
+// expected-warning@+1 {{parameter 'aab' not found in the function declaration}}
+/// \param a Blah blah.
+int test_param11();
+
 // expected-warning@+1 {{parameter 'A' not found in the function declaration}} expected-note@+1 {{did you mean 'a'?}}
 /// \param A Blah blah.
-int test_param11(int a);
+int test_param12(int a);
 
 // expected-warning@+1 {{parameter 'aab' not found in the function declaration}} expected-note@+1 {{did you mean 'aaa'?}}
 /// \param aab Blah blah.
-int test_param12(int aaa, int bbb);
+int test_param13(int aaa, int bbb);
 
 // expected-warning@+1 {{parameter 'aab' not found in the function declaration}}
 /// \param aab Blah blah.
-int test_param13(int bbb, int ccc);
+int test_param14(int bbb, int ccc);
 
 class C {
   // expected-warning@+1 {{parameter 'aaa' not found in the function declaration}}
@@ -163,21 +167,21 @@
 
   // expected-warning@+1 {{parameter 'aaa' not found in the function declaration}}
   /// \param aaa Blah blah.
- int test_param14(int bbb, int ccc);
+ int test_param15(int bbb, int ccc);
 };
 
 // expected-warning@+3 {{parameter 'a' is already documented}}
 // expected-note@+1 {{previous documentation}}
 /// \param a Aaa.
 /// \param a Aaa.
-int test_param15(int a);
+int test_param16(int a);
 
 // expected-warning@+4 {{parameter 'x2' is already documented}}
 // expected-note@+2 {{previous documentation}}
 /// \param x1 Aaa.
 /// \param x2 Bbb.
 /// \param x2 Ccc.
-int test_param16(int x1, int x2, int x3);
+int test_param17(int x1, int x2, int x3);
 
 // expected-warning@+1 {{empty paragraph passed to '\brief' command}}
 int test1; ///< \brief\brief Aaa