obtained gcc-4.6.4.tar.bz2 from upstream website;upstream

verified gcc-4.6.4.tar.bz2.sig;
imported gcc-4.6.4 source tree from verified upstream tarball.

downloading a git-generated archive based on the 'upstream' tag
should provide you with a source tree that is binary identical
to the one extracted from the above tarball.

if you have obtained the source via the command 'git clone',
however, do note that line-endings of files in your working
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files in the upstream repository.

1 files changed, 22 insertions, 0 deletions

diff --git a/gcc/testsuite/gnat.dg/not_null.adb b/gcc/testsuite/gnat.dg/not_null.adb
new file mode 100644
index 000000000..3cbd86c16
--- /dev/null
+++ b/gcc/testsuite/gnat.dg/not_null.adb
@@ -0,0 +1,22 @@
+--  { dg-do run }
+
+procedure not_null is
+   type Not_Null_Int_Ptr is not null access all Integer;
+   
+   generic
+      F : Not_Null_Int_Ptr := null;
+   package GPack is
+   end GPack;
+
+begin
+   declare
+      pragma Warnings (Off, "*null not allowed in null-excluding objects");
+      package Inst_2 is new GPack (null);
+      pragma Warnings (On, "*null not allowed in null-excluding objects");
+   begin
+      null;
+   end;
+exception
+   when Constraint_Error =>
+      null;
+end not_null;