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diff --git a/gcc/testsuite/ada/acats/tests/cxa/cxa5a05.a b/gcc/testsuite/ada/acats/tests/cxa/cxa5a05.a deleted file mode 100644 index b50da3a6ab5..00000000000 --- a/gcc/testsuite/ada/acats/tests/cxa/cxa5a05.a +++ /dev/null @@ -1,338 +0,0 @@ --- CXA5A05.A --- --- 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 functions Arcsin and Arcsinh provide correct --- results. --- --- TEST DESCRIPTION: --- This test examines both the version of Arcsin and Arcsinh --- the instantiation of the Ada.Numerics.Generic_Elementary_Functions --- with a type derived from type Float, as well as the preinstantiated --- version of this package for type Float. --- Prescribed results, including instances prescribed to raise --- exceptions, are examined in the test cases. In addition, --- certain evaluations are performed where the actual function result --- is compared with the expected result (within an epsilon range of --- accuracy). --- --- TEST FILES: --- The following files comprise this test: --- --- FXA5A00.A (foundation code) --- CXA5A05.A --- --- --- CHANGE HISTORY: --- 20 Mar 95 SAIC Initial prerelease version. --- 06 Apr 95 SAIC Corrected errors in context clause reference and --- use of Cycle parameter. --- 13 Jun 95 SAIC Incorporated use of Dont_Optimize procedure, and --- use of Result_Within_Range function overloaded for --- FXA5A00.New_Float_Type. --- 28 Feb 97 PWB.CTA Removed checks with explict Cycle => 2.0*Pi --- --- CHANGE NOTE: --- According to Ken Dritz, author of the Numerics Annex of the RM, --- one should never specify the cycle 2.0*Pi for the trigonometric --- functions. In particular, if the machine number for the first --- argument is not an exact multiple of the machine number for the --- explicit cycle, then the specified exact results cannot be --- reasonably expected. The affected checks in this test have been --- marked as comments, with the additional notation "pwb-math". --- Phil Brashear ---! - -with Ada.Numerics.Elementary_Functions; -with Ada.Numerics.Generic_Elementary_Functions; -with FXA5A00; -with Report; - -procedure CXA5A05 is -begin - - Report.Test ("CXA5A05", "Check that the functions Arcsin and Arcsinh " & - "provide correct results"); - - Test_Block: - declare - - use Ada.Numerics; - use FXA5A00; - - package GEF is new Ada.Numerics.Generic_Elementary_Functions(New_Float); - package EF renames Ada.Numerics.Elementary_Functions; - - The_Result : Float; - New_Float_Result : New_Float; - - procedure Dont_Optimize_Float is new Dont_Optimize(Float); - procedure Dont_Optimize_New_Float is new Dont_Optimize(New_Float); - - begin - - -- Testing of Function Arcsin, both instantiated and pre-instantiated - -- versions. - - -- Check that Argument_Error is raised by the Arcsin function when - -- the absolute value of the parameter X is greater than 1.0. - - begin - New_Float_Result := GEF.Arcsin(New_Float(FXA5A00.One_Plus_Delta)); - Report.Failed("Argument_Error not raised by Arcsin function " & - "when provided a parameter value larger than 1.0"); - Dont_Optimize_New_Float(New_Float_Result, 1); - exception - when Argument_Error => null; -- OK, expected exception. - when others => - Report.Failed("Unexpected exception raised by Arcsin function " & - "when provided a parameter value larger than 1.0"); - end; - - begin - The_Result := EF.Arcsin(FXA5A00.Minus_Large); - Report.Failed("Argument_Error not raised by Arcsin function " & - "when provided a large negative parameter value"); - Dont_Optimize_Float(The_Result, 2); - exception - when Argument_Error => null; -- OK, expected exception. - when others => - Report.Failed("Unexpected exception raised by Arcsin function " & - "when provided a large negative parameter value"); - end; - - - -- Check the prescribed result of function Arcsin with parameter 0.0. - - if GEF.Arcsin(X => 0.0) /= 0.0 or - EF.Arcsin(0.0) /= 0.0 - then - Report.Failed("Incorrect result from Function Arcsin when the " & - "value of the parameter X is 0.0"); - end if; - - - -- Check the results of the Arcsin function with various input - -- parameters. - - if not Result_Within_Range(GEF.Arcsin(1.0), 1.571, 0.001) or - not Result_Within_Range( EF.Arcsin(0.62), 0.669, 0.001) or - not Result_Within_Range(GEF.Arcsin(0.01), 0.010, 0.001) or - not Result_Within_Range( EF.Arcsin(-0.29), -0.294, 0.001) or - not Result_Within_Range(GEF.Arcsin(-0.50), -0.524, 0.001) or - not Result_Within_Range( EF.Arcsin(-1.0), -1.571, 0.001) - then - Report.Failed("Incorrect result from Function Arcsin with " & - "various input parameters"); - end if; - - - -- Testing of Function Arcsin with specified Cycle parameter. - ---pwb-math -- Check that Argument_Error is raised by the Arcsin function with ---pwb-math -- specified cycle, whenever the absolute value of the parameter X ---pwb-math -- is greater than 1.0. ---pwb-math ---pwb-math begin ---pwb-math New_Float_Result := GEF.Arcsin(New_Float(FXA5A00.Large), 2.0*Pi); ---pwb-math Report.Failed("Argument_Error not raised by Function Arcsin " & ---pwb-math "with specified cycle, when provided a large " & ---pwb-math "positive input parameter"); ---pwb-math Dont_Optimize_New_Float(New_Float_Result, 3); ---pwb-math exception ---pwb-math when Argument_Error => null; -- OK, expected exception. ---pwb-math when others => ---pwb-math Report.Failed("Unexpected exception raised by Function Arcsin " & ---pwb-math "with specified cycle, when provided a large " & ---pwb-math "positive input parameter"); ---pwb-math end; ---pwb-math ---pwb-math begin ---pwb-math The_Result := EF.Arcsin(FXA5A00.Minus_One_Minus_Delta, 2.0*Pi); ---pwb-math Report.Failed("Argument_Error not raised by Function Arcsin " & ---pwb-math "with specified cycle, when provided an input " & ---pwb-math "parameter less than -1.0"); ---pwb-math Dont_Optimize_Float(The_Result, 4); ---pwb-math exception ---pwb-math when Argument_Error => null; -- OK, expected exception. ---pwb-math when others => ---pwb-math Report.Failed("Unexpected exception raised by Function Arcsin " & ---pwb-math "with specified cycle, when provided an input " & ---pwb-math "parameter less than -1.0"); ---pwb-math end; ---pwb-math - -- Check that Argument_Error is raised by the Arcsin function with - -- specified cycle, whenever the Cycle parameter is zero or negative. - - begin - New_Float_Result := GEF.Arcsin(2.0, 0.0); - Report.Failed("Argument_Error not raised by Function Arcsin " & - "with specified cycle of 0.0"); - Dont_Optimize_New_Float(New_Float_Result, 5); - exception - when Argument_Error => null; -- OK, expected exception. - when others => - Report.Failed("Unexpected exception raised by Function Arcsin " & - "with specified cycle of 0.0"); - end; - - begin - The_Result := EF.Arcsin(2.0, -2.0*Pi); - Report.Failed("Argument_Error not raised by Function Arcsin " & - "with specified negative cycle parameter"); - Dont_Optimize_Float(The_Result, 6); - exception - when Argument_Error => null; -- OK, expected exception. - when others => - Report.Failed("Unexpected exception raised by Function Arcsin " & - "with specified negative cycle parameter"); - end; - - ---pwb-math -- Check the prescribed result of function Arcsin with specified Cycle ---pwb-math -- parameter, when the value of parameter X is 0.0. ---pwb-math ---pwb-math if GEF.Arcsin(X => 0.0, Cycle => 2.0*Pi) /= 0.0 or ---pwb-math EF.Arcsin(0.0, 2.0*Pi) /= 0.0 ---pwb-math then ---pwb-math Report.Failed("Incorrect result from Function Arcsin with " & ---pwb-math "specified Cycle parameter, when the value " & ---pwb-math "of parameter X is 0.0"); ---pwb-math end if; ---pwb-math ---pwb-math ---pwb-math -- Test of the Arcsin function with specified Cycle parameter with ---pwb-math -- various input parameters. ---pwb-math ---pwb-math if not FXA5A00.Result_Within_Range(GEF.Arcsin( 0.01, 2.0*Pi), ---pwb-math 0.010, ---pwb-math 0.001) or ---pwb-math not FXA5A00.Result_Within_Range( EF.Arcsin( 0.14, 2.0*Pi), ---pwb-math 0.141, ---pwb-math 0.001) or ---pwb-math not FXA5A00.Result_Within_Range(GEF.Arcsin( 0.37, 2.0*Pi), ---pwb-math 0.379, ---pwb-math 0.001) or ---pwb-math not FXA5A00.Result_Within_Range( EF.Arcsin( 0.55, 2.0*Pi), ---pwb-math 0.582, ---pwb-math 0.001) or ---pwb-math not FXA5A00.Result_Within_Range(GEF.Arcsin(-0.22, 2.0*Pi), ---pwb-math -0.222, ---pwb-math 0.001) or ---pwb-math not FXA5A00.Result_Within_Range( EF.Arcsin(-0.99, 2.0*Pi), ---pwb-math -1.43, ---pwb-math 0.01) or ---pwb-math not FXA5A00.Result_Within_Range( EF.Arcsin(1.0, 360.0), ---pwb-math 90.0, ---pwb-math 0.1) or ---pwb-math not FXA5A00.Result_Within_Range( EF.Arcsin(1.0, 100.0), ---pwb-math 25.0, ---pwb-math 0.1) ---pwb-math then ---pwb-math Report.Failed("Incorrect result from Arcsin with specified " & ---pwb-math "cycle parameter with various input parameters"); ---pwb-math end if; - - -- Testing of Arcsinh Function, both instantiated and pre-instantiated - -- version. - - -- Check that no exception occurs on computing the Arcsinh with very - -- large (positive and negative) input values. - - begin - New_Float_Result := GEF.Arcsinh(New_Float(FXA5A00.Large)); - Dont_Optimize_New_Float(New_Float_Result, 7); - exception - when others => - Report.Failed("Unexpected exception on Arcsinh with large " & - "positive value"); - end; - - begin - The_Result := EF.Arcsinh(FXA5A00.Minus_Large); - Dont_Optimize_Float(The_Result, 8); - exception - when others => - Report.Failed("Unexpected exception on Arcsinh with large " & - "negative value"); - end; - - - -- Check that no exception occurs on computing the Arcsinh with very - -- small (positive and negative) input values. - - begin - New_Float_Result := GEF.Arcsinh(New_Float(FXA5A00.Small)); - Dont_Optimize_New_Float(New_Float_Result, 9); - exception - when others => - Report.Failed("Unexpected exception on Arcsinh with small " & - "positive value"); - end; - - begin - The_Result := EF.Arcsinh(-FXA5A00.Small); - Dont_Optimize_Float(The_Result, 10); - exception - when others => - Report.Failed("Unexpected exception on Arcsinh with small " & - "negative value"); - end; - - - -- Check function Arcsinh for prescribed result with parameter 0.0. - - if GEF.Arcsinh(X => 0.0) /= 0.0 or - EF.Arcsinh(X => 0.0) /= 0.0 - then - Report.Failed("Incorrect result from Function Arcsinh when " & - "provided a 0.0 input parameter"); - end if; - - - -- Check the results of the Arcsinh function with various input - -- parameters. - - if not Result_Within_Range(GEF.Arcsinh(0.15), 0.149, 0.001) or - not Result_Within_Range( EF.Arcsinh(0.82), 0.748, 0.001) or - not Result_Within_Range(GEF.Arcsinh(1.44), 1.161, 0.001) or - not Result_Within_Range(GEF.Arcsinh(6.70), 2.601, 0.001) or - not Result_Within_Range( EF.Arcsinh(Pi), 1.862, 0.001) or - not Result_Within_Range( EF.Arcsinh(-Pi), -1.862, 0.001) or - not Result_Within_Range(GEF.Arcsinh(-1.0), -0.881, 0.001) or - not Result_Within_Range( EF.Arcsinh(-5.5), -2.406, 0.001) - then - Report.Failed("Incorrect result from Function Arcsin with " & - "various input parameters"); - end if; - - - exception - when others => Report.Failed ("Exception raised in Test_Block"); - end Test_Block; - - Report.Result; - -end CXA5A05; |