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, 179 insertions, 0 deletions

diff --git a/gcc/testsuite/ada/acats/tests/cb/cb1010a.ada b/gcc/testsuite/ada/acats/tests/cb/cb1010a.ada
new file mode 100644
index 000000000..ac0a7793a
--- /dev/null
+++ b/gcc/testsuite/ada/acats/tests/cb/cb1010a.ada
@@ -0,0 +1,179 @@
+-- CB1010A.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.
+--*
+-- CHECK THAT STORAGE_ERROR IS RAISED WHEN STORAGE ALLOCATED TO A TASK
+-- IS EXCEEDED.
+
+-- PNH 8/26/85
+-- JRK 8/30/85
+
+WITH REPORT; USE REPORT;
+
+PROCEDURE CB1010A IS
+
+     N : INTEGER := IDENT_INT (1);
+     M : INTEGER := IDENT_INT (0);
+
+     PROCEDURE OVERFLOW_STACK IS
+          A : ARRAY (1 .. 1000) OF INTEGER;
+     BEGIN
+          N := N + M;
+          A (N) := M;
+          IF N > M THEN  -- ALWAYS TRUE.
+               OVERFLOW_STACK;
+          END IF;
+          M := A (N);    -- TO PREVENT TAIL RECURSION OPTIMIZATION.
+     END OVERFLOW_STACK;
+
+BEGIN
+     TEST ("CB1010A", "CHECK THAT STORAGE_ERROR IS RAISED WHEN " &
+                      "STORAGE ALLOCATED TO A TASK IS EXCEEDED");
+
+     --------------------------------------------------
+
+     COMMENT ("CHECK TASKS THAT DO NOT HANDLE STORAGE_ERROR " &
+              "PRIOR TO RENDEZVOUS");
+
+     DECLARE
+
+          TASK T1 IS
+               ENTRY E1;
+          END T1;
+
+          TASK BODY T1 IS
+          BEGIN
+               OVERFLOW_STACK;
+               FAILED ("TASK T1 NOT TERMINATED BY STACK OVERFLOW");
+          END T1;
+
+     BEGIN
+
+          T1.E1;
+          FAILED ("NO EXCEPTION RAISED BY ENTRY CALL T1.E1");
+
+     EXCEPTION
+          WHEN TASKING_ERROR =>
+               IF N /= 1 OR M /= 0 THEN
+                    FAILED ("VALUES OF VARIABLES N OR M ALTERED - 1");
+               END IF;
+          WHEN OTHERS =>
+               FAILED ("WRONG EXCEPTION RAISED BY CALL OF ENTRY E1 " &
+                       "OF TERMINATED TASK T1");
+     END;
+
+     --------------------------------------------------
+
+     COMMENT ("CHECK TASKS THAT DO HANDLE STORAGE_ERROR PRIOR TO " &
+              "RENDEZVOUS");
+
+     N := IDENT_INT (1);
+     M := IDENT_INT (0);
+
+     DECLARE
+
+          TASK T2 IS
+               ENTRY E2;
+          END T2;
+
+          TASK BODY T2 IS
+          BEGIN
+               OVERFLOW_STACK;
+               FAILED ("EXCEPTION NOT RAISED BY STACK OVERFLOW IN " &
+                       "TASK T2");
+          EXCEPTION
+               WHEN STORAGE_ERROR =>
+                    ACCEPT E2;
+               WHEN OTHERS =>
+                    FAILED ("WRONG EXCEPTION RAISED IN TASK T2 BY " &
+                            "STACK OVERFLOW");
+          END T2;
+
+     BEGIN
+
+          T2.E2;
+          IF N /= 1 OR M /= 0 THEN
+               FAILED ("VALUES OF VARIABLES N OR M ALTERED - 2");
+          END IF;
+
+     EXCEPTION
+          WHEN OTHERS =>
+               FAILED ("EXCEPTION RAISED BY ENTRY CALL T2.E2");
+               ABORT T2;
+     END;
+
+     --------------------------------------------------
+
+     COMMENT ("CHECK TASKS THAT DO NOT HANDLE STORAGE_ERROR " &
+              "DURING RENDEZVOUS");
+
+     N := IDENT_INT (1);
+     M := IDENT_INT (0);
+
+     DECLARE
+
+          TASK T3 IS
+               ENTRY E3A;
+               ENTRY E3B;
+          END T3;
+
+          TASK BODY T3 IS
+          BEGIN
+               ACCEPT E3A DO
+                    OVERFLOW_STACK;
+                    FAILED ("EXCEPTION NOT RAISED IN ACCEPT E3A BY " &
+                            "STACK OVERFLOW");
+               END E3A;
+               FAILED ("EXCEPTION NOT PROPOGATED CORRECTLY IN TASK T3");
+          EXCEPTION
+               WHEN STORAGE_ERROR =>
+                    ACCEPT E3B;
+               WHEN OTHERS =>
+                    FAILED ("WRONG EXCEPTION RAISED IN TASK T3 BY " &
+                            "STACK OVERFLOW");
+          END T3;
+
+     BEGIN
+
+          T3.E3A;
+          FAILED ("NO EXCEPTION RAISED BY ENTRY CALL T3.E3A");
+
+     EXCEPTION
+          WHEN STORAGE_ERROR =>
+               T3.E3B;
+               IF N /= 1 OR M /= 0 THEN
+                    FAILED ("VALUES OF VARIABLES N OR M ALTERED - 3");
+               END IF;
+          WHEN TASKING_ERROR =>
+               FAILED ("TASKING_ERROR RAISED BY ENTRY CALL T3.E3A " &
+                       "INSTEAD OF STORAGE_ERROR");
+               ABORT T3;
+          WHEN OTHERS =>
+               FAILED ("WRONG EXCEPTION RAISED BY ENTRY CALL T3.E3A");
+               ABORT T3;
+     END;
+
+     --------------------------------------------------
+
+     RESULT;
+END CB1010A;