--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/gcc/testsuite/ada/acats/tests/c4/c45532j.ada	Fri Oct 27 22:46:09 2017 +0900
@@ -0,0 +1,158 @@
+-- C45532J.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 THE OPERATOR "/" PRODUCES CORRECT RESULTS
+--     FOR FIXED POINT TYPES USING 3 SUBTESTS.
+--       THIS TEST REQUIRES MIN_WORD_LENGTH = 32.
+--       THIS TEST USES VALUES OF DELTA WHICH ARE LESS THAN 0.5.
+--
+--     TEST CASES ARE:
+--       A) THE OPERATOR /, A, B, AND A / B ALL MODEL NUMBERS.
+--       B) THE OPERATOR /, A, B MODEL NUMBERS A / B NOT.
+--       C) THE OPERATOR /, USING NO MODEL NUMBERS.
+--
+--     REPEAT FOR MINIMUM REQUIRED WORD LENGTHS OF 12, 16, 32 AND 48,
+--     WITH RANGE <, =, AND > THAN 1.0 AND
+--     WITH DELTA <, =, AND > THAN 1.0.
+
+
+-- HISTORY:
+--     NTW 09/08/86 CREATED ORIGINAL TEST.
+--     RJW 11/05/86 REVISED COMMENTS.
+--     DHH 10/19/87 SHORTENED LINES CONTAINING MORE THAN 72 CHARACTERS.
+--     RDH 04/27/90 REVISED APPLICABILITY CRITERIA.
+--     BCB 10/03/90 REMOVED APPLICABILITY CRITERIA AND N/A => ERROR
+--                  LINE.  CHANGED EXTENSION FROM '.DEP' TO '.ADA'.
+
+WITH REPORT;
+PROCEDURE C45532J IS
+
+     USE REPORT;
+
+     MIN_WORD_LENGTH : CONSTANT := 32;            -- MUST BE EVEN & >= 6
+     FULL_SCALE      : CONSTANT := 2 ** (MIN_WORD_LENGTH - 1);
+     FORTH           : CONSTANT := FULL_SCALE / 4;
+     A_THIRD         : CONSTANT := FULL_SCALE / 3;
+     DEL1            : CONSTANT := 0.5 / FULL_SCALE;
+     TYPE FX_0P5 IS DELTA DEL1 * 1 RANGE -0.5 ..
+                                      0.5 - DEL1 * 1;
+     TYPE FX_1   IS DELTA DEL1 * 2 RANGE -1.0 ..
+                                      1.0 - DEL1 * 2;
+     TYPE FX_2   IS DELTA DEL1 * 4 RANGE -2.0 ..
+                                      2.0 - DEL1 * 4;
+
+BEGIN TEST ("C45532J", "FIXED POINT OPERATOR ""/""" );
+
+     --------------------------------------------------
+
+     -- CASE A) THE OPERATOR /, A, B, AND A / B ALL MODEL NUMBERS.
+
+A:   DECLARE
+          A              : FX_0P5  := 0.0;
+          B              : FX_1    := 0.0;
+          RESULT_VALUE   : FX_2    := 0.0;
+          LOWEST_ACCEPTABLE_VALUE  : FX_2 := FX_2 (0.5);
+          HIGHEST_ACCEPTABLE_VALUE : FX_2 := FX_2 (0.5);
+     BEGIN
+          IF EQUAL (3, 3) THEN
+               A := FX_0P5 (0.125);               -- A MODEL NUMBER
+               B := FX_1   (0.25);                -- A MODEL NUMBER
+          END IF;
+
+          RESULT_VALUE := FX_2 (A / B);
+
+          IF    (RESULT_VALUE < LOWEST_ACCEPTABLE_VALUE)
+             OR (RESULT_VALUE > HIGHEST_ACCEPTABLE_VALUE) THEN
+               FAILED ("RESULT OF ""/"" OUTSIDE RESULT MODEL INTERVAL "
+                    &  "WHEN A, B, AND A / B ARE ALL MODEL NUMBERS");
+          END IF;
+     END A;
+
+     --------------------------------------------------
+
+     -- CASE B) THE OPERATOR /, A, B MODEL NUMBERS A / B NOT.
+
+B:   DECLARE
+          A              : FX_0P5  := 0.0;
+          B              : FX_0P5  := 0.0;
+          RESULT_VALUE   : FX_1    := 0.0;
+          LOWEST_ACCEPTABLE_VALUE  :  FX_1
+                                   := FX_1 (2 * DEL1 * A_THIRD);
+          HIGHEST_ACCEPTABLE_VALUE :  FX_1
+                                   := FX_1 (2 * DEL1 * (A_THIRD + 1) );
+     BEGIN
+          IF EQUAL (3, 3) THEN
+               A := FX_0P5 (DEL1 * 1);            -- A MODEL NUMBER
+               B := FX_0P5 (DEL1 * 3);            -- A MODEL NUMBER
+          END IF;
+
+          RESULT_VALUE := FX_1 (A / B);
+
+          IF    (RESULT_VALUE < LOWEST_ACCEPTABLE_VALUE)
+             OR (RESULT_VALUE > HIGHEST_ACCEPTABLE_VALUE) THEN
+               FAILED ("RESULT OF ""/"" OUTSIDE RESULT MODEL INTERVAL "
+                    &  "WHEN A, B MODEL NUMBERS A / B NOT");
+          END IF;
+     END B;
+
+     --------------------------------------------------
+
+     -- CASE C) THE OPERATOR /, USING NO MODEL NUMBERS
+
+C:   DECLARE
+          A              : FX_1    := 0.0;
+          B              : FX_1    := 0.0;
+          RESULT_VALUE   : FX_0P5  := 0.0;
+          LOW_COUNT    : CONSTANT  := 2 * A_THIRD;
+                            --   := (2 * FULL_SCALE * (2 * FORTH + 0))
+                            --                      / (6 * FORTH + 2);
+          HIGH_COUNT   : CONSTANT  := 2 * A_THIRD + 4;
+                            --   := (2 * FULL_SCALE * (2 * FORTH + 2))
+                            --                      / (6 * FORTH + 0);
+          LOWEST_ACCEPTABLE_VALUE  :  FX_0P5
+                                   := FX_0P5 (DEL1 * LOW_COUNT );
+          HIGHEST_ACCEPTABLE_VALUE :  FX_0P5
+                                   := FX_0P5 (DEL1 * HIGH_COUNT );
+     BEGIN
+          IF EQUAL (3, 3) THEN     -- A AND B NOT MODEL NUMBERS
+               A := FX_1 (DEL1 * (2 * FORTH + 1));
+               B := FX_1 (DEL1 * (6 * FORTH + 1));
+          END IF;
+
+          RESULT_VALUE := FX_0P5 (A / B);
+
+          IF    (RESULT_VALUE < LOWEST_ACCEPTABLE_VALUE)
+             OR (RESULT_VALUE > HIGHEST_ACCEPTABLE_VALUE) THEN
+               FAILED ("RESULT OF ""/"" OUTSIDE RESULT MODEL INTERVAL "
+                    &  "WHEN USING NO MODEL NUMBERS");
+          END IF;
+     END C;
+
+     --------------------------------------------------
+
+
+     RESULT;
+
+END C45532J;