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
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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, 216 insertions, 0 deletions

diff --git a/gcc/testsuite/ada/acats/tests/c4/c41401a.ada b/gcc/testsuite/ada/acats/tests/c4/c41401a.ada
new file mode 100644
index 000000000..f58a8a472
--- /dev/null
+++ b/gcc/testsuite/ada/acats/tests/c4/c41401a.ada
@@ -0,0 +1,216 @@
+-- C41401A.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 CONSTRAINT_ERROR IS RAISED IF THE PREFIX OF THE FOLLOWING
+-- ATTRIBUTES HAS THE VALUE NULL:
+--     A) 'CALLABLE AND 'TERMINATED FOR A TASK TYPE.
+--     B) 'FIRST, 'FIRST(N), 'LAST, 'LAST(N), 'LENGTH, 'LENGTH(N),
+--        'RANGE, AND 'RANGE(N) FOR AN ARRAY TYPE.
+
+-- TBN  10/2/86
+-- EDS  07/14/98    AVOID OPTIMIZATION
+
+WITH REPORT; USE REPORT;
+PROCEDURE C41401A IS
+
+     SUBTYPE INT IS INTEGER RANGE 1 .. 10;
+
+     TASK TYPE TT IS
+          ENTRY E;
+     END TT;
+
+     TYPE ACC_TT IS ACCESS TT;
+
+     TYPE NULL_ARR1 IS ARRAY (2 .. 1) OF INTEGER;
+     TYPE ARRAY1 IS ARRAY (INT RANGE <>) OF INTEGER;
+     TYPE NULL_ARR2 IS ARRAY (3 .. 1, 2 .. 1) OF INTEGER;
+     TYPE ARRAY2 IS ARRAY (INT RANGE <>, INT RANGE <>) OF INTEGER;
+     TYPE ACC_NULL1 IS ACCESS NULL_ARR1;
+     TYPE ACC_ARR1 IS ACCESS ARRAY1;
+     TYPE ACC_NULL2 IS ACCESS NULL_ARR2;
+     TYPE ACC_ARR2 IS ACCESS ARRAY2;
+
+     PTR_TT : ACC_TT;
+     PTR_ARA1: ACC_NULL1;
+     PTR_ARA2 : ACC_ARR1 (1 .. 4);
+     PTR_ARA3 : ACC_NULL2;
+     PTR_ARA4 : ACC_ARR2 (1 .. 2, 2 .. 4);
+     BOOL_VAR : BOOLEAN := FALSE;
+     INT_VAR : INTEGER := 1;
+
+     TASK BODY TT IS
+     BEGIN
+          ACCEPT E;
+     END TT;
+
+BEGIN
+     TEST ("C41401A", "CHECK THAT CONSTRAINT_ERROR IS RAISED IF THE " &
+                      "PREFIX HAS A VALUE OF NULL FOR THE FOLLOWING " &
+                      "ATTRIBUTES: 'CALLABLE, 'TERMINATED, 'FIRST, " &
+                      "'LAST, 'LENGTH, AND 'RANGE");
+
+     BEGIN
+          IF EQUAL (3, 2) THEN
+               PTR_TT := NEW TT;
+          END IF;
+          BOOL_VAR := IDENT_BOOL(PTR_TT'CALLABLE);
+          FAILED ("CONSTRAINT_ERROR NOT RAISED - 1 " & BOOLEAN'IMAGE(BOOL_VAR));
+     EXCEPTION
+          WHEN CONSTRAINT_ERROR =>
+               NULL;
+          WHEN OTHERS =>
+               FAILED ("UNEXPECTED EXCEPTION RAISED - 2");
+     END;
+
+     BEGIN
+          IF EQUAL (1, 3) THEN
+               PTR_TT := NEW TT;
+          END IF;
+          BOOL_VAR := IDENT_BOOL(PTR_TT'TERMINATED);
+          FAILED ("CONSTRAINT_ERROR NOT RAISED - 3 " & BOOLEAN'IMAGE(BOOL_VAR));
+     EXCEPTION
+          WHEN CONSTRAINT_ERROR =>
+               NULL;
+          WHEN OTHERS =>
+               FAILED ("UNEXPECTED EXCEPTION RAISED - 4");
+     END;
+
+     BEGIN
+          INT_VAR := IDENT_INT(PTR_ARA1'FIRST);
+          FAILED ("CONSTRAINT_ERROR NOT RAISED - 5 " & INTEGER'IMAGE(INT_VAR));
+     EXCEPTION
+          WHEN CONSTRAINT_ERROR =>
+               NULL;
+          WHEN OTHERS =>
+               FAILED ("UNEXPECTED EXCEPTION RAISED - 6");
+     END;
+
+     BEGIN
+          INT_VAR := IDENT_INT(PTR_ARA2'LAST);
+          FAILED ("CONSTRAINT_ERROR NOT RAISED - 7 " & INTEGER'IMAGE(INT_VAR));
+     EXCEPTION
+          WHEN CONSTRAINT_ERROR =>
+               NULL;
+          WHEN OTHERS =>
+               FAILED ("UNEXPECTED EXCEPTION RAISED - 8");
+     END;
+
+     BEGIN
+          INT_VAR := IDENT_INT(PTR_ARA1'LENGTH);
+          FAILED ("CONSTRAINT_ERROR NOT RAISED - 9 " & INTEGER'IMAGE(INT_VAR));
+     EXCEPTION
+          WHEN CONSTRAINT_ERROR =>
+               NULL;
+          WHEN OTHERS =>
+               FAILED ("UNEXPECTED EXCEPTION RAISED - 10");
+     END;
+
+     BEGIN
+          DECLARE
+               A : ARRAY1 (PTR_ARA2'RANGE);
+          BEGIN
+               A (1) := IDENT_INT(1);
+               FAILED ("CONSTRAINT_ERROR NOT RAISED - 11 " & 
+                       INTEGER'IMAGE(A(1)));
+          EXCEPTION
+               WHEN OTHERS =>
+                    FAILED ("CONSTRAINT_ERROR NOT RAISED - 11 ");
+          END;
+     EXCEPTION
+          WHEN CONSTRAINT_ERROR =>
+               NULL;
+          WHEN OTHERS =>
+               FAILED ("UNEXPECTED EXCEPTION RAISED - 12");
+     END;
+
+     BEGIN
+          INT_VAR := IDENT_INT(PTR_ARA3'FIRST(2));
+          FAILED ("CONSTRAINT_ERROR NOT RAISED - 13 " & INTEGER'IMAGE(INT_VAR));
+     EXCEPTION
+          WHEN CONSTRAINT_ERROR =>
+               NULL;
+          WHEN OTHERS =>
+               FAILED ("UNEXPECTED EXCEPTION RAISED - 14");
+     END;
+
+     BEGIN
+          INT_VAR := IDENT_INT(PTR_ARA4'LAST(2));
+          FAILED ("CONSTRAINT_ERROR NOT RAISED - 15 " & INTEGER'IMAGE(INT_VAR));
+     EXCEPTION
+          WHEN CONSTRAINT_ERROR =>
+               NULL;
+          WHEN OTHERS =>
+               FAILED ("UNEXPECTED EXCEPTION RAISED - 16");
+     END;
+
+     BEGIN
+          INT_VAR := IDENT_INT(PTR_ARA3'LENGTH(2));
+          FAILED ("CONSTRAINT_ERROR NOT RAISED - 17 " & INTEGER'IMAGE(INT_VAR));
+     EXCEPTION
+          WHEN CONSTRAINT_ERROR =>
+               NULL;
+          WHEN OTHERS =>
+               FAILED ("UNEXPECTED EXCEPTION RAISED - 18");
+     END;
+
+     BEGIN
+          DECLARE
+               A : ARRAY1 (PTR_ARA4'RANGE(2));
+          BEGIN
+               A (1) := IDENT_INT(1);
+               FAILED ("CONSTRAINT_ERROR NOT RAISED - 19 " & 
+                       INTEGER'IMAGE(A(1)));
+          EXCEPTION
+               WHEN OTHERS =>
+                    FAILED ("CONSTRAINT_ERROR NOT RAISED - 19 ");
+          END;
+     EXCEPTION
+          WHEN CONSTRAINT_ERROR =>
+               NULL;
+          WHEN OTHERS =>
+               FAILED ("UNEXPECTED EXCEPTION RAISED - 20");
+     END;
+
+     BEGIN
+          INT_VAR := IDENT_INT(PTR_ARA4'LAST(1));
+          FAILED ("CONSTRAINT_ERROR NOT RAISED - 21 " & INTEGER'IMAGE(INT_VAR));
+     EXCEPTION
+          WHEN CONSTRAINT_ERROR =>
+               NULL;
+          WHEN OTHERS =>
+               FAILED ("UNEXPECTED EXCEPTION RAISED - 22");
+     END;
+
+     BEGIN
+          INT_VAR := IDENT_INT(PTR_ARA3'LENGTH(1));
+          FAILED ("CONSTRAINT_ERROR NOT RAISED - 23 " & INTEGER'IMAGE(INT_VAR));
+     EXCEPTION
+          WHEN CONSTRAINT_ERROR =>
+               NULL;
+          WHEN OTHERS =>
+               FAILED ("UNEXPECTED EXCEPTION RAISED - 24");
+     END;
+
+     RESULT;
+END C41401A;