From: Zack Weinberg <zack@wolery.cumb.org>
Date: Fri, 18 Aug 2000 22:42:14 +0000 (+0000)
Subject: cpplib.c (cpp_register_pragma_space): Just return if the namespace is already registered.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=6e19bb3853e223aa4b0f180b845753a914bad771;p=gcc.git

cpplib.c (cpp_register_pragma_space): Just return if the namespace is already registered.

	* cpplib.c (cpp_register_pragma_space): Just return if the
	namespace is already registered.

From-SVN: r35798
---

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;
     }