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Diffstat (limited to 'gcc/testsuite/ada/acats/tests/c3/c3a0006.a')
| -rw-r--r-- | gcc/testsuite/ada/acats/tests/c3/c3a0006.a | 163 |
1 files changed, 0 insertions, 163 deletions
diff --git a/gcc/testsuite/ada/acats/tests/c3/c3a0006.a b/gcc/testsuite/ada/acats/tests/c3/c3a0006.a deleted file mode 100644 index effab346581..00000000000 --- a/gcc/testsuite/ada/acats/tests/c3/c3a0006.a +++ /dev/null @@ -1,163 +0,0 @@ --- C3A0006.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 access to subprogram may be stored within data --- structures, and that the access to subprogram can subsequently --- be called. --- --- TEST DESCRIPTION: --- Declare an access to function type in a package specification. --- Declare an array of the access type. Declare three different --- functions that can be referred to by the access to function type. --- --- In the main program, declare a key function that builds the array --- by calling each function indirectly through the access value. --- --- --- CHANGE HISTORY: --- 06 Dec 94 SAIC ACVC 2.0 --- ---! - - -package C3A0006_0 is - - TC_Sine_Call : Integer := 0; - TC_Cos_Call : Integer := 0; - TC_Tan_Call : Integer := 0; - - Sine_Value : Float := 4.0; - Cos_Value : Float := 8.0; - Tan_Value : Float := 10.0; - - -- Type accesses to any function - type Trig_Function_Ptr is access function - (Angle : in Float) return Float; - - function Sine (Angle : in Float) return Float; - - function Cos (Angle : in Float) return Float; - - function Tan (Angle : in Float) return Float; - -end C3A0006_0; - - ------------------------------------------------------------------------------ - - -package body C3A0006_0 is - - function Sine (Angle : in Float) return Float is - begin - TC_Sine_Call := TC_Sine_Call + 1; - Sine_Value := Sine_Value + Angle; - return Sine_Value; - end Sine; - - - function Cos (Angle: in Float) return Float is - begin - TC_Cos_Call := TC_Cos_Call + 1; - Cos_Value := Cos_Value - Angle; - return Cos_Value; - end Cos; - - - function Tan (Angle : in Float) return Float is - begin - TC_Tan_Call := TC_Tan_Call + 1; - Tan_Value := (Tan_Value + (Tan_Value * Angle)); - return Tan_Value; - end Tan; - - -end C3A0006_0; - ------------------------------------------------------------------------------ - - -with Report; - -with C3A0006_0; - -procedure C3A0006 is - - Trig_Value, Theta : Float := 0.0; - - Total_Routines : constant := 3; - - Sine_Total : constant := 7.0; - Cos_Total : constant := 5.0; - Tan_Total : constant := 75.0; - - Trig_Table : array (1 .. Total_Routines) of C3A0006_0.Trig_Function_Ptr; - - - -- Key function to build the table - function Call_Trig_Func (Func : C3A0006_0.Trig_Function_Ptr; - Operand : Float) return Float is - begin - return (Func(Operand)); - end Call_Trig_Func; - - -begin - - Report.Test ("C3A0006", "Check that access to subprogram may be " & - "stored within data structures, and that the access " & - "to subprogram can subsequently be called"); - - Trig_Table := (C3A0006_0.Sine'Access, C3A0006_0.Cos'Access, - C3A0006_0.Tan'Access); - - -- increase the value of Theta to build the table - for I in 1 .. Total_Routines loop - Theta := Theta + 0.5; - for J in 1 .. Total_Routines loop - Trig_Value := Call_Trig_Func (Trig_Table(J), Theta); - end loop; - end loop; - - if C3A0006_0.TC_Sine_Call /= Total_Routines - or C3A0006_0.TC_Cos_Call /= Total_Routines - or C3A0006_0.TC_Tan_Call /= Total_Routines then - Report.Failed ("Incorrect subprograms result"); - end if; - - if C3A0006_0.Sine_Value /= Sine_Total - or C3A0006_0.Cos_Value /= Cos_Total - or C3A0006_0.Tan_Value /= Tan_Total then - Report.Failed ("Incorrect values returned from subprograms"); - end if; - - if Trig_Value /= Tan_Total then - Report.Failed ("Incorrect call order."); - end if; - - Report.Result; - -end C3A0006; |