Problem compiling rdmd.exe

[ollie]

I did a new fetch of dmd, druntime, phobos and tools on win32 machine.  
Everything compiles until rdmd.exe in tools with an error stating that 
std.conv.to is CTFEable.  The following patch fixes the problem. Thanks to 
everyone for their hard work to make D better.


diff --git a/std/typecons.d b/std/typecons.d
index 28dbcc3..ee8a3cc 100644
--- a/std/typecons.d
+++ b/std/typecons.d
@@ -323,7 +323,7 @@ private:
         string decl = "";
         foreach (i, name; staticMap!(extractName, fieldSpecs))
         {
-            enum numbered = toStringNow!(i);
+            enum numbered = to!(string)(i);
             decl ~= "alias Identity!(field[" ~ numbered ~ "]) _" ~ 
numbered ~ ";";
             if (name.length != 0)
             {
@@ -2069,7 +2069,7 @@ private static:
     // overloaded function with the name.
     template INTERNAL_FUNCINFO_ID(string name, size_t i)
     {
-        enum string INTERNAL_FUNCINFO_ID = "F_" ~ name ~ "_" ~ 
toStringNow!(i);
+        enum string INTERNAL_FUNCINFO_ID = "F_" ~ name ~ "_" ~ to!(string)
(i);
     }
 
     /*
@@ -2329,7 +2329,7 @@ private static:
     {
         template PARAMETER_VARIABLE_ID(size_t i)
         {
-            enum string PARAMETER_VARIABLE_ID = "a" ~ toStringNow!(i);
+            enum string PARAMETER_VARIABLE_ID = "a" ~ to!(string)(i);
                 // default: a0, a1, ...
         }
     }
@@ -2516,7 +2516,7 @@ private static:
             if (stc & STC.lazy_ ) params ~= "lazy ";
 
             // Take parameter type from the FuncInfo.
-            params ~= myFuncInfo ~ ".PT[" ~ toStringNow!(i) ~ "]";
+            params ~= myFuncInfo ~ ".PT[" ~ to!(string)(i) ~ "]";
 
             // Declare a parameter variable.
             params ~= " " ~ PARAMETER_VARIABLE_ID!(i);