[generator] Fixed regression ignoring function templates.

src/Generator/Passes/CheckIgnoredDecls.cs

@@ -1,8 +1,8 @@
 using System.Linq;
+using System.Collections.Generic;
 using CppSharp.AST;
 using CppSharp.AST.Extensions;
 using CppSharp.Types;
-using System.Collections.Generic;
 
 namespace CppSharp.Passes
 {
@@ -96,6 +96,19 @@ namespace CppSharp.Passes
             return true;
         }
 
+        public override bool VisitFunctionTemplateDecl(FunctionTemplate decl)
+        {
+            if (decl.TemplatedFunction.IsDependent && !decl.IsExplicitlyGenerated)
+            {
+                decl.TemplatedFunction.GenerationKind = GenerationKind.None;
+                Diagnostics.Debug("Decl '{0}' was ignored due to dependent context",
+                    decl.Name);
+                return true;
+            }
+
+            return true;
+        }
+
         public override bool VisitFunctionDecl(Function function)
         {
             if (!VisitDeclaration(function) || function.IsSynthetized

tests/Common/Common.h

@@ -1356,3 +1356,8 @@ public:
     void generated();
     void ignored(const IgnoredType& ignoredParam);
 };
+
+template<typename T> void TemplatedFunction(T type)
+{
+
+}