From 21508c47f9a51f5b7dce35baee08fe95053ea85b Mon Sep 17 00:00:00 2001
From: Jan Hubicka <jh@suse.cz>
Date: Tue, 27 Oct 2020 10:23:46 +0100
Subject: [PATCH] Re-enable fnspec checking once fortran frontend is fixed.

	* tree-ssa-alias.c (attr_fnspec::verify): Re-enabl checking.
---
 gcc/tree-ssa-alias.c | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/gcc/tree-ssa-alias.c b/gcc/tree-ssa-alias.c
index bc0f32a774a..fe84baf461b 100644
--- a/gcc/tree-ssa-alias.c
+++ b/gcc/tree-ssa-alias.c
@@ -3781,10 +3781,7 @@ attr_fnspec::verify ()
   else if ((len - return_desc_size) % arg_desc_size)
     err = true;
   else if ((str[0] < '1' || str[0] > '4')
-	   && str[0] != '.' && str[0] != 'm'
-	   /* FIXME: Fortran trans-decl.c contains multiple wrong fnspec
-	      strings.  The following characters have no meaning.  */
-	   && str[0] != 'R' && str[0] != 'W')
+	   && str[0] != '.' && str[0] != 'm')
     err = true;
 
   switch (str[1])
-- 
2.30.2