From 554fd8c5195424bdbcabf5de30fdc183aba391bd Mon Sep 17 00:00:00 2001 From: upstream source tree Date: Sun, 15 Mar 2015 20:14:05 -0400 Subject: obtained gcc-4.6.4.tar.bz2 from upstream website; 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. --- gcc/testsuite/ada/acats/tests/c4/c46013a.ada | 260 +++++++++++++++++++++++++++ 1 file changed, 260 insertions(+) create mode 100644 gcc/testsuite/ada/acats/tests/c4/c46013a.ada (limited to 'gcc/testsuite/ada/acats/tests/c4/c46013a.ada') diff --git a/gcc/testsuite/ada/acats/tests/c4/c46013a.ada b/gcc/testsuite/ada/acats/tests/c4/c46013a.ada new file mode 100644 index 000000000..b9fa7d069 --- /dev/null +++ b/gcc/testsuite/ada/acats/tests/c4/c46013a.ada @@ -0,0 +1,260 @@ +-- C46013A.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 INTEGER CONVERSIONS ARE PERFORMED CORRECTLY WHEN THE +-- OPERAND TYPE IS A FIXED POINT TYPE. + +-- HISTORY: +-- JET 02/09/88 CREATED ORIGINAL TEST. + +WITH REPORT; USE REPORT; + +PROCEDURE C46013A IS + + TYPE FIX1 IS DELTA 2#0.01# RANGE -16#20.0# .. 16#20.0#; + TYPE FIX2 IS DELTA 2#0.0001# RANGE -16#80.0# .. 16#80.0#; + TYPE FIX3 IS DELTA 2#0.000001# RANGE -16#200.0# .. 16#200.0#; + TYPE FIX4 IS NEW FIX1; + + F1 : FIX1 := 7.75; + F2 : FIX2 := -111.25; + F3 : FIX3 := 0.875; + F4 : FIX4 := -15.25; + + TYPE INT IS RANGE -512 .. 512; + + FUNCTION IDENT (I : INT) RETURN INT IS + BEGIN + RETURN I * INT(IDENT_INT(1)); + END IDENT; + +BEGIN + TEST ("C46013A", "CHECK THAT INTEGER CONVERSIONS ARE PERFORMED " & + "CORRECTLY WHEN THE OPERAND TYPE IS A FIXED " & + "POINT TYPE"); + + IF INTEGER(FIX1'(-7.25)) /= IDENT_INT(-7) THEN + FAILED ("INCORRECT VALUE (1)"); + END IF; + + IF INTEGER(FIX1'(6.75)) /= IDENT_INT(7) THEN + FAILED ("INCORRECT VALUE (2)"); + END IF; + + IF INTEGER(F1) /= IDENT_INT(8) THEN + FAILED ("INCORRECT VALUE (3)"); + END IF; + + IF INT(FIX1'(-7.25)) /= IDENT(-7) THEN + FAILED ("INCORRECT VALUE (4)"); + END IF; + + IF INTEGER(FIX1'(3.33)) /= IDENT_INT(3) AND + INTEGER(FIX1'(3.33)) /= IDENT_INT(4) THEN + FAILED ("INCORRECT VALUE (5)"); + END IF; + + IF INTEGER(FIX1'(-2.5)) = IDENT_INT(-2) AND + INTEGER(FIX1'(-1.5)) = IDENT_INT(-1) AND + INTEGER(FIX1'(1.5)) = IDENT_INT(2) AND + INTEGER(FIX1'(2.5)) = IDENT_INT(3) THEN + COMMENT ("FIX1 HALF VALUES ROUND UP"); + ELSIF INTEGER(FIX1'(-2.5)) = IDENT_INT(-3) AND + INTEGER(FIX1'(-1.5)) = IDENT_INT(-2) AND + INTEGER(FIX1'(1.5)) = IDENT_INT(1) AND + INTEGER(FIX1'(2.5)) = IDENT_INT(2) THEN + COMMENT ("FIX1 HALF VALUES ROUND DOWN"); + ELSIF INTEGER(FIX1'(-2.5)) = IDENT_INT(-2) AND + INTEGER(FIX1'(-1.5)) = IDENT_INT(-2) AND + INTEGER(FIX1'(1.5)) = IDENT_INT(2) AND + INTEGER(FIX1'(2.5)) = IDENT_INT(2) THEN + COMMENT ("FIX1 HALF VALUES ROUND TO EVEN"); + ELSIF INTEGER(FIX1'(-2.5)) = IDENT_INT(-2) AND + INTEGER(FIX1'(-1.5)) = IDENT_INT(-1) AND + INTEGER(FIX1'(1.5)) = IDENT_INT(1) AND + INTEGER(FIX1'(2.5)) = IDENT_INT(2) THEN + COMMENT ("FIX1 HALF VALUES ROUND TOWARD ZERO"); + ELSIF INTEGER(FIX1'(-2.5)) = IDENT_INT(-3) AND + INTEGER(FIX1'(-1.5)) = IDENT_INT(-2) AND + INTEGER(FIX1'(1.5)) = IDENT_INT(2) AND + INTEGER(FIX1'(2.5)) = IDENT_INT(3) THEN + COMMENT ("FIX1 HALF VALUES ROUND AWAY FROM ZERO"); + ELSE + COMMENT ("FIX1 HALF VALUES ROUND ERRATICALLY"); + END IF; + + IF INTEGER(FIX2'(-127.9375)) /= IDENT_INT(-128) THEN + FAILED ("INCORRECT VALUE (6)"); + END IF; + + IF INTEGER(FIX2'(127.0625)) /= IDENT_INT(127) THEN + FAILED ("INCORRECT VALUE (7)"); + END IF; + + IF INTEGER(F2) /= IDENT_INT(-111) THEN + FAILED ("INCORRECT VALUE (8)"); + END IF; + + IF INT(FIX2'(-0.25)) /= IDENT(0) THEN + FAILED ("INCORRECT VALUE (9)"); + END IF; + + IF INTEGER(FIX2'(66.67)) /= IDENT_INT(67) AND + INTEGER(FIX2'(66.67)) /= IDENT_INT(66) THEN + FAILED ("INCORRECT VALUE (10)"); + END IF; + + IF INTEGER(FIX2'(-2.5)) = IDENT_INT(-2) AND + INTEGER(FIX2'(-1.5)) = IDENT_INT(-1) AND + INTEGER(FIX2'(1.5)) = IDENT_INT(2) AND + INTEGER(FIX2'(2.5)) = IDENT_INT(3) THEN + COMMENT ("FIX2 HALF VALUES ROUND UP"); + ELSIF INTEGER(FIX2'(-2.5)) = IDENT_INT(-3) AND + INTEGER(FIX2'(-1.5)) = IDENT_INT(-2) AND + INTEGER(FIX2'(1.5)) = IDENT_INT(1) AND + INTEGER(FIX2'(2.5)) = IDENT_INT(2) THEN + COMMENT ("FIX2 HALF VALUES ROUND DOWN"); + ELSIF INTEGER(FIX2'(-2.5)) = IDENT_INT(-2) AND + INTEGER(FIX2'(-1.5)) = IDENT_INT(-2) AND + INTEGER(FIX2'(1.5)) = IDENT_INT(2) AND + INTEGER(FIX2'(2.5)) = IDENT_INT(2) THEN + COMMENT ("FIX2 HALF VALUES ROUND TO EVEN"); + ELSIF INTEGER(FIX2'(-2.5)) = IDENT_INT(-2) AND + INTEGER(FIX2'(-1.5)) = IDENT_INT(-1) AND + INTEGER(FIX2'(1.5)) = IDENT_INT(1) AND + INTEGER(FIX2'(2.5)) = IDENT_INT(2) THEN + COMMENT ("FIX2 HALF VALUES ROUND TOWARD ZERO"); + ELSIF INTEGER(FIX2'(-2.5)) = IDENT_INT(-3) AND + INTEGER(FIX2'(-1.5)) = IDENT_INT(-2) AND + INTEGER(FIX2'(1.5)) = IDENT_INT(2) AND + INTEGER(FIX2'(2.5)) = IDENT_INT(3) THEN + COMMENT ("FIX2 HALF VALUES ROUND AWAY FROM ZERO"); + ELSE + COMMENT ("FIX2 HALF VALUES ROUND ERRATICALLY"); + END IF; + + IF INTEGER(FIX3'(-0.25)) /= IDENT_INT(0) THEN + FAILED ("INCORRECT VALUE (11)"); + END IF; + + IF INTEGER(FIX3'(511.75)) /= IDENT_INT(512) THEN + FAILED ("INCORRECT VALUE (12)"); + END IF; + + IF INTEGER(F3) /= IDENT_INT(1) THEN + FAILED ("INCORRECT VALUE (13)"); + END IF; + + IF INT(FIX3'(-7.0)) /= IDENT(-7) THEN + FAILED ("INCORRECT VALUE (14)"); + END IF; + + IF INTEGER(FIX3'(-66.67)) /= IDENT_INT(-67) AND + INTEGER(FIX3'(-66.67)) /= IDENT_INT(-66) THEN + FAILED ("INCORRECT VALUE (15)"); + END IF; + + IF INTEGER(FIX3'(-2.5)) = IDENT_INT(-2) AND + INTEGER(FIX3'(-1.5)) = IDENT_INT(-1) AND + INTEGER(FIX3'(1.5)) = IDENT_INT(2) AND + INTEGER(FIX3'(2.5)) = IDENT_INT(3) THEN + COMMENT ("FIX3 HALF VALUES ROUND UP"); + ELSIF INTEGER(FIX3'(-2.5)) = IDENT_INT(-3) AND + INTEGER(FIX3'(-1.5)) = IDENT_INT(-2) AND + INTEGER(FIX3'(1.5)) = IDENT_INT(1) AND + INTEGER(FIX3'(2.5)) = IDENT_INT(2) THEN + COMMENT ("FIX3 HALF VALUES ROUND DOWN"); + ELSIF INTEGER(FIX3'(-2.5)) = IDENT_INT(-2) AND + INTEGER(FIX3'(-1.5)) = IDENT_INT(-2) AND + INTEGER(FIX3'(1.5)) = IDENT_INT(2) AND + INTEGER(FIX3'(2.5)) = IDENT_INT(2) THEN + COMMENT ("FIX3 HALF VALUES ROUND TO EVEN"); + ELSIF INTEGER(FIX3'(-2.5)) = IDENT_INT(-2) AND + INTEGER(FIX3'(-1.5)) = IDENT_INT(-1) AND + INTEGER(FIX3'(1.5)) = IDENT_INT(1) AND + INTEGER(FIX3'(2.5)) = IDENT_INT(2) THEN + COMMENT ("FIX3 HALF VALUES ROUND TOWARD ZERO"); + ELSIF INTEGER(FIX3'(-2.5)) = IDENT_INT(-3) AND + INTEGER(FIX3'(-1.5)) = IDENT_INT(-2) AND + INTEGER(FIX3'(1.5)) = IDENT_INT(2) AND + INTEGER(FIX3'(2.5)) = IDENT_INT(3) THEN + COMMENT ("FIX3 HALF VALUES ROUND AWAY FROM ZERO"); + ELSE + COMMENT ("FIX3 HALF VALUES ROUND ERRATICALLY"); + END IF; + + IF INTEGER(FIX4'(-7.25)) /= IDENT_INT(-7) THEN + FAILED ("INCORRECT VALUE (16)"); + END IF; + + IF INTEGER(FIX4'(6.75)) /= IDENT_INT(7) THEN + FAILED ("INCORRECT VALUE (17)"); + END IF; + + IF INTEGER(F4) /= IDENT_INT(-15) THEN + FAILED ("INCORRECT VALUE (18)"); + END IF; + + IF INT(FIX4'(-31.75)) /= IDENT(-32) THEN + FAILED ("INCORRECT VALUE (19)"); + END IF; + + IF INTEGER(FIX4'(3.33)) /= IDENT_INT(3) AND + INTEGER(FIX4'(3.33)) /= IDENT_INT(4) THEN + FAILED ("INCORRECT VALUE (20)"); + END IF; + + IF INTEGER(FIX4'(-2.5)) = IDENT_INT(-2) AND + INTEGER(FIX4'(-1.5)) = IDENT_INT(-1) AND + INTEGER(FIX4'(1.5)) = IDENT_INT(2) AND + INTEGER(FIX4'(2.5)) = IDENT_INT(3) THEN + COMMENT ("FIX4 HALF VALUES ROUND UP"); + ELSIF INTEGER(FIX4'(-2.5)) = IDENT_INT(-3) AND + INTEGER(FIX4'(-1.5)) = IDENT_INT(-2) AND + INTEGER(FIX4'(1.5)) = IDENT_INT(1) AND + INTEGER(FIX4'(2.5)) = IDENT_INT(2) THEN + COMMENT ("FIX4 HALF VALUES ROUND DOWN"); + ELSIF INTEGER(FIX4'(-2.5)) = IDENT_INT(-2) AND + INTEGER(FIX4'(-1.5)) = IDENT_INT(-2) AND + INTEGER(FIX4'(1.5)) = IDENT_INT(2) AND + INTEGER(FIX4'(2.5)) = IDENT_INT(2) THEN + COMMENT ("FIX4 HALF VALUES ROUND TO EVEN"); + ELSIF INTEGER(FIX4'(-2.5)) = IDENT_INT(-2) AND + INTEGER(FIX4'(-1.5)) = IDENT_INT(-1) AND + INTEGER(FIX4'(1.5)) = IDENT_INT(1) AND + INTEGER(FIX4'(2.5)) = IDENT_INT(2) THEN + COMMENT ("FIX4 HALF VALUES ROUND TOWARD ZERO"); + ELSIF INTEGER(FIX4'(-2.5)) = IDENT_INT(-3) AND + INTEGER(FIX4'(-1.5)) = IDENT_INT(-2) AND + INTEGER(FIX4'(1.5)) = IDENT_INT(2) AND + INTEGER(FIX4'(2.5)) = IDENT_INT(3) THEN + COMMENT ("FIX4 HALF VALUES ROUND AWAY FROM ZERO"); + ELSE + COMMENT ("FIX4 HALF VALUES ROUND ERRATICALLY"); + END IF; + + RESULT; + +END C46013A; -- cgit v1.2.3