From 6b6b9c89a4366f1119d7ce2afcbc1e50db2d8d6e Mon Sep 17 00:00:00 2001
From: Jan Beulich <jbeulich@suse.com>
Date: Mon, 3 Feb 2025 11:59:38 +0100
Subject: [PATCH] Epiphany: use is_whitespace()

Wherever blanks are permissible in input, tabs ought to be permissible,
too. This is particularly relevant when -f is passed to gas (alongside
appropriate input).
---
 gas/config/tc-epiphany.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/gas/config/tc-epiphany.c b/gas/config/tc-epiphany.c
index b89c8487b16..c8947c8a5f1 100644
--- a/gas/config/tc-epiphany.c
+++ b/gas/config/tc-epiphany.c
@@ -353,7 +353,7 @@ parse_reglist (const char * s, int * mask)
     {
       long value;
 
-      while (*s == ' ')
+      while (is_whitespace (*s))
 	++s;
 
       /* Parse a list with "," or "}" as limiters.  */
@@ -371,7 +371,7 @@ parse_reglist (const char * s, int * mask)
 	return _("register is out of order");
       *mask |= regmask;
 
-      while (*s==' ')
+      while (is_whitespace (*s))
 	++s;
 
       if (*s == '}')
-- 
2.39.5