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Diffstat (limited to 'gcc/testsuite/ada/acats/tests/c4/c44003g.ada')
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1 files changed, 134 insertions, 0 deletions
diff --git a/gcc/testsuite/ada/acats/tests/c4/c44003g.ada b/gcc/testsuite/ada/acats/tests/c4/c44003g.ada new file mode 100644 index 000000000..6825cc218 --- /dev/null +++ b/gcc/testsuite/ada/acats/tests/c4/c44003g.ada @@ -0,0 +1,134 @@ +-- C44003G.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 FOR CORRECT PRECEDENCE OF PRE-DEFINED AND OVERLOADED +-- OPERATIONS ON BOOLEAN TYPES AND ONE-DIMENSIONAL ARRAYS WITH +-- COMPONENTS OF TYPE BOOLEAN. + +-- HISTORY: +-- RJW 10/13/88 CREATED ORIGINAL TEST. + +WITH REPORT; USE REPORT; +PROCEDURE C44003G IS + +BEGIN + TEST ("C44003G", "CHECK FOR CORRECT PRECEDENCE OF PRE-DEFINED " & + "AND OVERLOADED OPERATIONS ON BOOLEAN TYPES " & + "AND ONE-DIMENSIONAL ARRAYS WITH COMPONENTS OF " & + "TYPE BOOLEAN"); + +----- PREDEFINED BOOLEAN: + + DECLARE + T : BOOLEAN := TRUE; + F : BOOLEAN := FALSE; + + FUNCTION "AND" (LEFT, RIGHT : BOOLEAN) RETURN BOOLEAN IS + BEGIN + RETURN FALSE; + END "AND"; + + FUNCTION "<" (LEFT, RIGHT : BOOLEAN) RETURN BOOLEAN IS + BEGIN + RETURN TRUE; + END "<"; + + FUNCTION "-" (LEFT, RIGHT : BOOLEAN) RETURN BOOLEAN IS + BEGIN + RETURN TRUE; + END "-"; + + FUNCTION "+" (RIGHT : BOOLEAN) RETURN BOOLEAN IS + BEGIN + RETURN NOT RIGHT; + END "+"; + + FUNCTION "*" (LEFT, RIGHT : BOOLEAN) RETURN BOOLEAN IS + BEGIN + RETURN FALSE; + END "*"; + + FUNCTION "**" (LEFT, RIGHT : BOOLEAN) RETURN BOOLEAN IS + BEGIN + RETURN TRUE; + END "**"; + + BEGIN + IF NOT (+T = F) OR T /= +F OR (TRUE AND FALSE ** TRUE) OR + NOT (+T < F) OR NOT (T - F * T) OR (NOT T - F XOR + F - F) + THEN + FAILED ("INCORRECT RESULT - 1"); + END IF; + + END; + +----- ARRAYS: + + DECLARE + TYPE ARR IS ARRAY (INTEGER RANGE <>) OF BOOLEAN; + + SUBTYPE SARR IS ARR (1 .. 3); + + T : SARR := (OTHERS => TRUE); + F : SARR := (OTHERS => FALSE); + + FUNCTION "XOR" (LEFT, RIGHT : ARR) RETURN ARR IS + BEGIN + RETURN (1 .. 3 => FALSE); + END "XOR"; + + FUNCTION "<=" (LEFT, RIGHT : ARR) RETURN ARR IS + BEGIN + RETURN (1 .. 3 => TRUE); + END "<="; + + FUNCTION "+" (LEFT, RIGHT : ARR) RETURN ARR IS + BEGIN + RETURN (1 .. 3 => FALSE); + END "+"; + + FUNCTION "MOD" (LEFT, RIGHT : ARR) RETURN ARR IS + BEGIN + RETURN (1 .. 3 => TRUE); + END "MOD"; + + FUNCTION "**" (LEFT, RIGHT : ARR) RETURN ARR IS + BEGIN + RETURN (1 .. 3 => FALSE); + END "**"; + BEGIN + IF (F ** T <= F + T MOD T XOR T) /= (1 .. 3 => FALSE) + THEN + FAILED ("INCORRECT RESULT - 2"); + END IF; + + IF F ** T & T /= NOT T & T OR + (T MOD F <= T) /= (1 .. 3 => TRUE) THEN + FAILED ("INCORRECT RESULT - 3"); + END IF; + END; + + RESULT; +END C44003G; |