extern1.C: New test.

	* g++.old-deja/g++.ns/extern1.C: New test.  Extern declarations
 	within functions should introduce names into the innermost
 	enclosing namespace

From-SVN: r22902

2 files changed, 23 insertions, 1 deletions

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 310ee0e..78bddf1 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,6 +1,10 @@
 1998-10-08  Alexandre Oliva  <oliva@dcc.unicamp.br>
 
-	* g++.old-deja/g++.other/init7.C: New test: retry initialization
+	* g++.old-deja/g++.ns/extern1.C: New test.  Extern declarations
+ 	within functions should introduce names into the innermost
+ 	enclosing namespace
+
+	* g++.old-deja/g++.other/init7.C: New test.  Retry initialization
  	of static locals if first initialization throws
 
 Wed Oct  7 12:00:20 1998  Jim Wilson  <wilson@cygnus.com>
diff --git a/gcc/testsuite/g++.old-deja/g++.ns/extern1.C b/gcc/testsuite/g++.old-deja/g++.ns/extern1.C
new file mode 100644
index 0000000..f4ab5ef
--- /dev/null
+++ b/gcc/testsuite/g++.old-deja/g++.ns/extern1.C
@@ -0,0 +1,18 @@
+// Build don't run:
+
+// Based on a testcase by eyal.ben-david@aks.com
+
+// An extern declaration of an undeclared object within a function
+// introduces the object into the enclosing namespace [basic.link]/7
+
+namespace {
+  void foo() {
+    extern int xx; // causes linker error - XFAIL *-*-*
+    xx = 0;
+  }
+  int xx = 1;
+}
+
+int main() {
+  xx = 2;
+}