From 55fe3d87a708935570ccb911e2046b99b442da0f Mon Sep 17 00:00:00 2001
From: Arne Döring <arne.doering@gmx.net>
Date: Fri, 13 Apr 2018 14:05:07 +0200
Subject: added comment to macros (#7598)

* added comment to macros

* Update macros.nim
---
 lib/core/macros.nim | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'lib/core')

diff --git a/lib/core/macros.nim b/lib/core/macros.nim
index 4e935c5e8..3bdd29b0a 100644
--- a/lib/core/macros.nim
+++ b/lib/core/macros.nim
@@ -14,6 +14,12 @@ include "system/inclrtl"
 
 ## .. include:: ../../doc/astspec.txt
 
+# If you look for the implementation of the magic symbols, copy the
+# magic string and open the file "../../compiler/vm.nim" and search
+# for the magic string with the prefix "opc". For example the
+# implementation of ``{.magic: "FooBar".}`` will be right under
+# ``of opcFooBar:``.
+
 type
   NimNodeKind* = enum
     nnkNone, nnkEmpty, nnkIdent, nnkSym,
-- 
cgit 1.4.1-2-gfad0