COMPMID-1065 : Create documentation explaining how to add new functions / kernels

Change-Id: I98183f95814442b6f3dbb67a1bdae99df05b9b01
diff --git a/utils/TypePrinter.h b/utils/TypePrinter.h
index 5816200..d089a5b 100644
--- a/utils/TypePrinter.h
+++ b/utils/TypePrinter.h
@@ -527,6 +527,7 @@
     return str.str();
 }
 
+/** [Print DataLayout type] **/
 /** Formatted output of the DataLayout type.
  *
  * @param[out] os          Output stream.
@@ -566,6 +567,7 @@
     str << data_layout;
     return str.str();
 }
+/** [Print DataLayout type] **/
 
 /** Formatted output of the DataLayoutDimension type.
  *