From c7125d9d04c97da644340cbd8b9fe2134f886588 Mon Sep 17 00:00:00 2001
From: zack <zack@138bc75d-0d04-0410-961f-82ee72b054a4>
Date: Fri, 18 Aug 2000 22:42:14 +0000
Subject: [PATCH] 	* cpplib.c (cpp_register_pragma_space): Just return if
 the 	namespace is already registered.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@35798 138bc75d-0d04-0410-961f-82ee72b054a4
---
 gcc/ChangeLog | 5 +++++
 gcc/cpplib.c  | 7 +++----
 2 files changed, 8 insertions(+), 4 deletions(-)

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 53183a03616..8d1646e4a3a 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2000-08-18  Zack Weinberg  <zack@wolery.cumb.org>
+
+	* cpplib.c (cpp_register_pragma_space): Just return if the
+	namespace is already registered.
+
 2000-08-18  Ray Essick <essick@ddna.labs.mot.com> & Nick Clifton  <nickc@redhat.com>
 
 	* config/mcore/mcore.md (rotlsi3): Allow allow rotations by a
diff --git a/gcc/cpplib.c b/gcc/cpplib.c
index 5dd1697e7c5..274ca4a3515 100644
--- a/gcc/cpplib.c
+++ b/gcc/cpplib.c
@@ -689,10 +689,9 @@ cpp_register_pragma_space (pfile, space)
   while (p)
     {
       if (p->isnspace && p->len == len && !memcmp (p->name, space, len))
-	{
-	  cpp_ice (pfile, "#pragma namespace %s already registered", space);
-	  return;
-	}
+	/* Multiple different callers are allowed to register the same
+	   namespace.  */
+	return;
       p = p->next;
     }
 
-- 
2.11.4.GIT