[mcs] Removes TypeManager calls from MoreSpecific

diff --git a/mcs/mcs/ecore.cs b/mcs/mcs/ecore.cs
index 82e86649ca65432646dd1b9e946f7dc9d005eb64..99ba10dcb9dce06e5e15819cc5bbd6345131bc92 100644 (file)
--- a/mcs/mcs/ecore.cs
+++ b/mcs/mcs/ecore.cs
@@ -5402,10 +5402,8 @@ namespace Mono.CSharp {
 
                static TypeSpec MoreSpecific (TypeSpec p, TypeSpec q)
                {
-                       if (TypeManager.IsGenericParameter (p) && !TypeManager.IsGenericParameter (q))
-                               return q;
-                       if (!TypeManager.IsGenericParameter (p) && TypeManager.IsGenericParameter (q))
-                               return p;
+                       if (p.IsGenericParameter != q.IsGenericParameter)
+                               return p.IsGenericParameter ? q : p;
 
                        var ac_p = p as ArrayContainer;
                        if (ac_p != null) {
@@ -5418,18 +5416,22 @@ namespace Mono.CSharp {
                                        return p;
                                if (specific == ac_q.Element)
                                        return q;
-                       } else if (p.IsGeneric && q.IsGeneric) {
-                               var pargs = TypeManager.GetTypeArguments (p);
-                               var qargs = TypeManager.GetTypeArguments (q);
+
+                               return null;
+                       }
+
+                       if (p.IsGeneric && q.IsGeneric) {
+                               var pargs = p.TypeArguments;
+                               var qargs = q.TypeArguments;
 
                                bool p_specific_at_least_once = false;
                                bool q_specific_at_least_once = false;
 
                                for (int i = 0; i < pargs.Length; i++) {
-                                       TypeSpec specific = MoreSpecific (pargs[i], qargs[i]);
-                                       if (specific == pargs[i])
+                                       TypeSpec specific = MoreSpecific (pargs [i], qargs [i]);
+                                       if (specific == pargs [i])
                                                p_specific_at_least_once = true;
-                                       if (specific == qargs[i])
+                                       if (specific == qargs [i])
                                                q_specific_at_least_once = true;
                                }