llvm-gcc-4.2/gcc/testsuite/ada/acats/tests/c8/c87b13a.ada

-- C87B13A.ADA

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-- CHECK THAT OVERLOADING RESOLUTION USES THE RULE THAT:
--
-- THE LOWER AND UPPER BOUNDS OF AN INDEX CONSTRAINT IN A CONSTRAINED
-- ARRAY TYPE DEFINITION MUST BE DISCRETE AND OF THE SAME TYPE.
  
-- TRH  1 JULY 82
  
WITH REPORT; USE REPORT;
   
PROCEDURE C87B13A IS
     
     TYPE CENTI IS DELTA 0.01 RANGE -1.0 .. 1.0;
   
     FUNCTION F1 (X : INTEGER) RETURN INTEGER IS
     BEGIN 
          RETURN X;
     END F1;

     FUNCTION F1 (X : INTEGER) RETURN CENTI IS
     BEGIN 
          FAILED ("INDEX CONSTRAINT BOUNDS MUST BE DISCRETE AND " &
                  " OF THE SAME TYPE");
          RETURN 0.0;
     END F1;
  
     FUNCTION F1 (X : INTEGER) RETURN FLOAT IS
     BEGIN 
          FAILED ("INDEX CONSTRAINT BOUNDS MUST BE DISCRETE AND " &
                  " OF THE SAME TYPE");
          RETURN 1.0;
     END F1;
  
BEGIN
     TEST ("C87B13A","OVERLOADED INDEX CONSTRAINTS IN " &
           "CONSTRAINED ARRAY TYPE DEFINITIONS");
   
     DECLARE
          TYPE A1 IS ARRAY (F1 (1) .. F1 (1)) OF BOOLEAN;
          TYPE A2 IS ARRAY (1      .. F1 (2)) OF BOOLEAN;
          TYPE A3 IS ARRAY (F1 (1) ..     2)  OF BOOLEAN;
  
     BEGIN
          NULL;
     END;
    
     RESULT;
END C87B13A;