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.

4 files changed, 241 insertions, 0 deletions

diff --git a/gcc/testsuite/ada/acats/tests/d/d4a002a.ada b/gcc/testsuite/ada/acats/tests/d/d4a002a.ada
new file mode 100644
index 000000000..a2ec008fb
--- /dev/null
+++ b/gcc/testsuite/ada/acats/tests/d/d4a002a.ada
@@ -0,0 +1,54 @@
+-- D4A002A.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.
+--*
+-- LARGE LITERALS IN NUMBER DECLARATIONS, BUT WITH RESULTING
+-- SMALLER VALUE OBTAINED BY SUBTRACTION. THIS TEST LIMITS VALUES
+-- TO 32 BINARY PLACES.
+
+-- BAW 29 SEPT 80
+-- JBG 12/6/84
+
+WITH REPORT;
+PROCEDURE D4A002A IS
+
+     USE REPORT;
+
+     X : CONSTANT := 1_034_567_890 - 1_034_567_891;
+     Y : CONSTANT := 107 * (10 ** 7) - 1_069_999_999;
+     Z : CONSTANT := (1024 ** 3) - (2 ** 30);
+     D : CONSTANT := 1_073_741_823 / 32_769;
+     E : CONSTANT := 536_870_912 REM 2_304_167;
+     F : CONSTANT := (-134_217_728) MOD (-262_657);
+
+BEGIN TEST("D4A002A","LARGE INTEGER RANGE (WITH CANCELLATION) IN " &
+           "NUMBER DECLARATIONS; LONGEST INTEGER IS 32 BITS");
+
+      IF X /= -1 OR Y /= 1 OR Z /= 0 OR D /= 32_767 OR E /= 1 OR F /= -1
+      THEN FAILED("EXPRESSIONS WITH A LARGE INTEGER RANGE (WITH " &
+                  "CANCELLATION) ARE NOT EXACT ");
+      END IF;
+
+      RESULT;
+
+END D4A002A;
diff --git a/gcc/testsuite/ada/acats/tests/d/d4a002b.ada b/gcc/testsuite/ada/acats/tests/d/d4a002b.ada
new file mode 100644
index 000000000..6278254b3
--- /dev/null
+++ b/gcc/testsuite/ada/acats/tests/d/d4a002b.ada
@@ -0,0 +1,56 @@
+-- D4A002B.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.
+--*
+-- LARGER LITERALS IN NUMBER DECLARATIONS, BUT WITH RESULTING
+-- SMALLER VALUE OBTAINED BY SUBTRACTION. THIS TEST LIMITS VALUES
+-- TO 64 BINARY PLACES.
+
+-- BAW 29 SEPT 80
+-- JBG 05/02/85     RENAMED TO -B.  REVISED SO THAT ALL RESULTS FIT IN
+--                  16 BITS.
+
+WITH REPORT;
+PROCEDURE D4A002B IS
+
+     USE REPORT;
+
+     X : CONSTANT := 4123456789012345678 - 4123456789012345679;
+     Y : CONSTANT := 4 * (10 ** 18) - 3999999999999999999;
+     Z : CONSTANT := (1024 ** 6) - (2 ** 60);
+     D : CONSTANT := 9_223_372_036_854_775_807 / 994_862_694_084_217;
+     E : CONSTANT := 36_028_790_976_242_271 REM 17_600_175_361;
+     F : CONSTANT := ( - 2 ** 51 ) MOD ( - 131_071 );
+
+BEGIN TEST("D4A002B","LARGE INTEGER RANGE (WITH CANCELLATION) IN " &
+           "NUMBER DECLARATIONS; LONGEST INTEGER IS 64 BITS ");
+
+      IF X /= -1 OR Y /= 1 OR Z /= 0
+         OR D /= 9271 OR E /= 1 OR F /= -1
+      THEN FAILED("EXPRESSIONS WITH A LARGE INTEGER RANGE (WITH " &
+                  "CANCELLATION) ARE NOT EXACT ");
+      END IF;
+
+      RESULT;
+
+END D4A002B;
diff --git a/gcc/testsuite/ada/acats/tests/d/d4a004a.ada b/gcc/testsuite/ada/acats/tests/d/d4a004a.ada
new file mode 100644
index 000000000..7c744d756
--- /dev/null
+++ b/gcc/testsuite/ada/acats/tests/d/d4a004a.ada
@@ -0,0 +1,59 @@
+-- D4A004A.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.
+--*
+-- 32 BIT INTEGERS IN NUMBER DECLARATIONS. UNLIKE TEST D4A002A,
+-- NO CANCELLATION IS INVOLVED.
+
+-- A COMPILER MAY REFUSE TO COMPILE THIS TEST BECAUSE THE NUMBERS
+-- INVOLVED ARE TOO BIG.
+
+-- BAW 29 SEPT 80
+-- JBG 12/6/84
+
+WITH REPORT;
+PROCEDURE D4A004A IS
+
+     USE REPORT;
+
+     X : CONSTANT := 511_111_111 + 501_111_111;
+     Y : CONSTANT := -599_999_999 - 411_111_112;
+     Z : CONSTANT := 10 * (10 ** 8);
+     D : CONSTANT := 2 ** 30 / 1;
+     E : CONSTANT := ( 2 ** 29 - 1) REM 233;
+     F : CONSTANT := ABS(( - 2 ** 27 + 1) MOD 511);
+
+BEGIN TEST("D4A004A","LARGE INTEGER VALUES IN NUMBER DECLARATIONS; " &
+           "LONGEST INTEGER IS 32 BITS ");
+
+      IF X /= 1_012_222_222 OR Y /= -1_011_111_111
+      THEN FAILED("ADDITION OR SUBTRACTION NOT EXACT");
+      END IF;
+
+      IF Z /= 1_000_000_000  OR D /= 1_073_741_824 OR E /= 0 OR F /= 0
+      THEN FAILED("INTEGER ** IS NOT EXACT");
+      END IF;
+
+      RESULT;
+
+END D4A004A;
diff --git a/gcc/testsuite/ada/acats/tests/d/d4a004b.ada b/gcc/testsuite/ada/acats/tests/d/d4a004b.ada
new file mode 100644
index 000000000..f2e2b75cd
--- /dev/null
+++ b/gcc/testsuite/ada/acats/tests/d/d4a004b.ada
@@ -0,0 +1,72 @@
+-- D4A004B.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.
+--*
+-- INTEGERS TO 64 BITS IN NUMBER DECLARATIONS. UNLIKE TEST C4A002B,
+-- NO CANCELLATION IS INVOLVED.
+
+-- BAW 29 SEPT 80
+-- JWC 7/8/85   RENAMED TO -AB
+
+WITH REPORT;
+PROCEDURE D4A004B IS
+
+     USE REPORT;
+
+     X : CONSTANT := 2200000000000000000 + 2199999999999999999;
+     Y : CONSTANT := -2200000000000000001 - 2199999999999999998;
+     Z : CONSTANT := 4 * (10 ** 18);
+     D : CONSTANT := 2 ** 63 / 1;
+     E : CONSTANT := ( 2 ** 63 - 1 ) REM 454_279;
+     F : CONSTANT := ABS(( -2 ** 55 + 1 ) MOD 2047 );
+
+BEGIN TEST("D4A004B","LARGE INTEGER VALUES IN NUMBER DECLARATIONS; " &
+           "LONGEST INTEGER IS 64 BITS ");
+
+      IF X /= 4399999999999999999 THEN
+          FAILED ("ERROR X");
+      END IF;
+
+      IF Y /= -4399999999999999999 THEN
+          FAILED ("ERROR Y");
+      END IF;
+
+      IF Z /= 4000000000000000000 THEN
+          FAILED ("ERROR Z");
+      END IF;
+
+      IF E /= 0 THEN
+          FAILED ("ERROR E");
+      END IF;
+
+      IF F /= 0 THEN
+          FAILED ("ERROR F");
+      END IF;
+
+      IF D /= 9_223_372_036_854_775_808 THEN
+          FAILED ("ERROR D");
+      END IF;
+
+      RESULT;
+
+END D4A004B;