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
directory might differ from line-endings of the respective
files in the upstream repository.

1 files changed, 37 insertions, 0 deletions

diff --git a/gcc/testsuite/gnat.dg/unaligned_rep_clause.adb b/gcc/testsuite/gnat.dg/unaligned_rep_clause.adb
new file mode 100644
index 000000000..ffaa076ee
--- /dev/null
+++ b/gcc/testsuite/gnat.dg/unaligned_rep_clause.adb
@@ -0,0 +1,37 @@
+-- { dg-do compile }
+
+procedure Unaligned_Rep_Clause is
+
+   type One_Bit_Record is
+      record
+         B : Boolean;
+      end record;
+   Pragma Pack(One_Bit_Record);
+
+   subtype Version_Number_Type is String (1 .. 3);
+
+   type Inter is
+      record
+         Version : Version_Number_Type;
+      end record;
+
+   type Msg_Type is
+      record
+         Status  : One_Bit_Record;
+         Version : Inter;
+      end record;
+
+   for Msg_Type use
+      record
+         Status  at 0 range 0 .. 0;
+         Version at 0 range 1 .. 24;
+      end record;
+   for Msg_Type'Size use 25;
+
+   Data : Msg_Type;
+   Pragma Warnings (Off, Data);
+   Version : Inter;
+
+begin
+   Version := Data.Version;
+end;