From 189cec2a8c180ef700f474b7693ba5409d8958cb Mon Sep 17 00:00:00 2001
From: Tristan Gingold <tgingold@free.fr>
Date: Mon, 28 Sep 2020 07:47:10 +0200
Subject: doc: clarify position of option --std.  Fix #1477

---
 doc/using/InvokingGHDL.rst | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'doc/using/InvokingGHDL.rst')

diff --git a/doc/using/InvokingGHDL.rst b/doc/using/InvokingGHDL.rst
index 64c1610e1..22061445e 100644
--- a/doc/using/InvokingGHDL.rst
+++ b/doc/using/InvokingGHDL.rst
@@ -257,6 +257,9 @@ Options
   which means VHDL-93 with relaxed rules. For details on ``STANDARD``
   values see section :ref:`VHDL_standards`.
 
+  This option resets the effect of :option:`-frelaxed`, so it should
+  be the first option.
+
 .. option:: -fsynopsys
 
   Allow the use of synopsys non-standard packages
-- 
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