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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1 files changed, 118 insertions, 0 deletions

diff --git a/gcc/testsuite/ada/acats/tests/ca/ca2011b.ada b/gcc/testsuite/ada/acats/tests/ca/ca2011b.ada
new file mode 100644
index 000000000..c1c3be5a0
--- /dev/null
+++ b/gcc/testsuite/ada/acats/tests/ca/ca2011b.ada
@@ -0,0 +1,118 @@
+-- CA2011B.ADA
+
+--                             Grant of Unlimited Rights
+--
+--     Under contracts F33600-87-D-0337, F33600-84-D-0280, MDA903-79-C-0687,
+--     F08630-91-C-0015, and DCA100-97-D-0025, the U.S. Government obtained 
+--     unlimited rights in the software and documentation contained herein.
+--     Unlimited rights are defined in DFAR 252.227-7013(a)(19).  By making 
+--     this public release, the Government intends to confer upon all 
+--     recipients unlimited rights  equal to those held by the Government.  
+--     These rights include rights to use, duplicate, release or disclose the 
+--     released technical data and computer software in whole or in part, in 
+--     any manner and for any purpose whatsoever, and to have or permit others 
+--     to do so.
+--
+--                                    DISCLAIMER
+--
+--     ALL MATERIALS OR INFORMATION HEREIN RELEASED, MADE AVAILABLE OR
+--     DISCLOSED ARE AS IS.  THE GOVERNMENT MAKES NO EXPRESS OR IMPLIED 
+--     WARRANTY AS TO ANY MATTER WHATSOEVER, INCLUDING THE CONDITIONS OF THE
+--     SOFTWARE, DOCUMENTATION OR OTHER INFORMATION RELEASED, MADE AVAILABLE 
+--     OR DISCLOSED, OR THE OWNERSHIP, MERCHANTABILITY, OR FITNESS FOR A
+--     PARTICULAR PURPOSE OF SAID MATERIAL.
+--*
+-- OBJECTIVE:
+--     CHECK THAT FOR A SUBPROGRAM DECLARATION-STUB-BODY TRIPLE, THE
+--     DECLARATION-STUB AND STUB-BODY SPECIFICATIONS CAN CONFORM, BUT
+--     THE DECLARATION-BODY SPECIFICATIONS NEED NOT.
+
+-- HISTORY:
+--     JET 08/01/88  CREATED ORIGINAL TEST.
+
+PACKAGE CA2011B0 IS
+     SUBTYPE T IS INTEGER RANGE -100 .. 100;
+     I : T := 0;
+END CA2011B0;
+
+WITH CA2011B0; USE CA2011B0;
+PACKAGE CA2011B1 IS
+     PROCEDURE P1 (X : CA2011B0.T);
+     PROCEDURE P2 (X : T);
+END CA2011B1;
+
+WITH REPORT; USE REPORT;
+PRAGMA ELABORATE (REPORT);
+PACKAGE BODY CA2011B1 IS
+     PACKAGE CA2011BX RENAMES CA2011B0;
+     PROCEDURE P1 (X : T) IS SEPARATE;
+     PROCEDURE P2 (X : CA2011BX.T) IS SEPARATE;
+END CA2011B1;
+
+SEPARATE (CA2011B1)
+PROCEDURE P1 (X : CA2011BX.T) IS
+BEGIN
+     I := IDENT_INT(X);
+END P1;
+
+SEPARATE (CA2011B1)
+PROCEDURE P2 (X : CA2011BX.T) IS
+BEGIN
+     I := IDENT_INT(X);
+END P2;
+
+WITH REPORT; USE REPORT;
+WITH CA2011B0, CA2011B1;
+PROCEDURE CA2011B IS
+
+     PACKAGE P1 IS
+          SUBTYPE T IS INTEGER RANGE -100 .. 100;
+     END P1;
+     USE P1;
+
+     FUNCTION F1 RETURN P1.T;
+     FUNCTION F2 RETURN T;
+
+     PACKAGE P2 RENAMES P1;
+
+     FUNCTION F1 RETURN T IS SEPARATE;
+     FUNCTION F2 RETURN P2.T IS SEPARATE;
+
+BEGIN
+     TEST ("CA2011B", "CHECK THAT FOR A SUBPROGRAM DECLARATION-STUB-" &
+                      "BODY TRIPLE, THE DECLARATION-STUB AND STUB-" &
+                      "BODY SPECIFICATIONS CAN CONFORM, BUT THE " &
+                      "DECLARATON-BODY SPECIFICATIONS NEED NOT");
+
+     IF F1 /= IDENT_INT(100) THEN
+          FAILED ("INCORRECT RETURN VALUE FROM FUNCTION 1");
+     END IF;
+
+     IF F2 /= IDENT_INT(-100) THEN
+          FAILED ("INCORRECT RETURN VALUE FROM FUNCTION 2");
+     END IF;
+
+     CA2011B1.P1(3);
+     IF CA2011B0.I /= IDENT_INT(3) THEN
+          FAILED ("INCORRECT RETURN VALUE FROM PROCEDURE 1");
+     END IF;
+
+     CA2011B1.P2(4);
+     IF CA2011B0.I /= IDENT_INT(4) THEN
+          FAILED ("INCORRECT RETURN VALUE FROM PROCEDURE 2");
+     END IF;
+
+     RESULT;
+END CA2011B;
+
+SEPARATE (CA2011B)
+FUNCTION F1 RETURN P2.T IS
+BEGIN
+     RETURN 100;
+END F1;
+
+SEPARATE (CA2011B)
+FUNCTION F2 RETURN P2.T IS
+BEGIN
+     RETURN -100;
+END F2;