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Diffstat (limited to 'gcc/testsuite/ada/acats/tests/c7/c760011.a')
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1 files changed, 0 insertions, 291 deletions
diff --git a/gcc/testsuite/ada/acats/tests/c7/c760011.a b/gcc/testsuite/ada/acats/tests/c7/c760011.a deleted file mode 100644 index 8df37fa3c8b..00000000000 --- a/gcc/testsuite/ada/acats/tests/c7/c760011.a +++ /dev/null @@ -1,291 +0,0 @@ --- C760011.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 anonymous objects of a controlled type associated with --- function results and aggregates are finalized no later than the --- end of the innermost enclosing declarative_item or statement. Also --- check this for function calls and aggregates of a noncontrolled type --- with controlled components. --- --- TEST DESCRIPTION: --- This test defines a controlled type with a discriminant, the --- discriminant is use as an index into a global table to indicate that --- the object has been finalized. The controlled type is used as the --- component of a non-controlled type, and the non-controlled type is --- used for the same set of tests. Following is a table of the tests --- performed and their associated tag character. --- --- 7.6(21) allows for the optimizations that remove these temporary --- objects from ever existing. As such this test checks that in the --- case the object was initialized (the only access we have to --- determining if it ever existed) it must subsequently be finalized. --- --- CASE TABLE: --- A - aggregate test, controlled --- B - aggregate test, controlled --- C - aggregate test, non_controlled --- D - function test, controlled --- E - function test, non_controlled --- F - formal parameter function test, controlled --- G - formal parameter aggregate test, controlled --- H - formal parameter function test, non_controlled --- I - formal parameter aggregate test, non_controlled --- --- X - scratch object, not consequential to the objective --- Y - scratch object, not consequential to the objective --- Z - scratch object, not consequential to the objective --- --- --- CHANGE HISTORY: --- 22 MAY 95 SAIC Initial version --- 24 APR 96 SAIC Minor doc fixes, visibility patch --- 14 NOV 96 SAIC Revised for release 2.1 --- ---! - -------------------------------------------------------------------- C760011_0 - -with Ada.Finalization; -package C760011_0 is - type Tracking_Array is array(Character range 'A'..'Z') of Boolean; - - Initialized : Tracking_Array := (others => False); - Finalized : Tracking_Array := (others => False); - - type Controlled_Type(Tag : Character) is - new Ada.Finalization.Controlled with record - TC_Component : String(1..4) := "ACVC"; - end record; - procedure Initialize( It: in out Controlled_Type ); - procedure Finalize ( It: in out Controlled_Type ); - function Create(With_Tag: Character) return Controlled_Type; - - type Non_Controlled(Tag : Character := 'Y') is record - Controlled_Component : Controlled_Type(Tag); - end record; - procedure Initialize( It: in out Non_Controlled ); - procedure Finalize ( It: in out Non_Controlled ); - function Create(With_Tag: Character) return Non_Controlled; - - Under_Debug : constant Boolean := False; -- construction lines - -end C760011_0; - --- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- - -with Report; -package body C760011_0 is - - procedure Initialize( It: in out Controlled_Type ) is - begin - It.TC_Component := (others => It.Tag); - if It.Tag in Tracking_Array'Range then - Initialized(It.Tag) := True; - end if; - if Under_Debug then - Report.Comment("Initializing Tag: " & It.Tag ); - end if; - end Initialize; - - procedure Finalize( It: in out Controlled_Type ) is - begin - if Under_Debug then - Report.Comment("Finalizing for Tag: " & It.Tag ); - end if; - if It.Tag in Finalized'Range then - Finalized(It.Tag) := True; - end if; - end Finalize; - - function Create(With_Tag: Character) return Controlled_Type is - begin - return Controlled_Type'(Ada.Finalization.Controlled - with Tag => With_Tag, - TC_Component => "*CON" ); - end Create; - - procedure Initialize( It: in out Non_Controlled ) is - begin - Report.Failed("Called Initialize for Non_Controlled"); - end Initialize; - - procedure Finalize( It: in out Non_Controlled ) is - begin - Report.Failed("Called Finalize for Non_Controlled"); - end Finalize; - - function Create(With_Tag: Character) return Non_Controlled is - begin - return Non_Controlled'(Tag => With_Tag, Controlled_Component => ( - Ada.Finalization.Controlled - with Tag => With_Tag, - TC_Component => "#NON" ) ); - end Create; - -end C760011_0; - ---------------------------------------------------------------------- C760011 - -with Report; -with TCTouch; -with C760011_0; -with Ada.Finalization; -- needed to be able to create extension aggregates -procedure C760011 is - - use type C760011_0.Controlled_Type; - use type C760011_0.Controlled_Type'Class; - use type C760011_0.Non_Controlled; - - subtype AFC is Ada.Finalization.Controlled; - - procedure Check_Result( Tag : Character; Message : String ) is - -- make allowance for 7.6(21) optimizations - begin - if C760011_0.Initialized(Tag) then - TCTouch.Assert(C760011_0.Finalized(Tag),Message); - elsif C760011_0.Under_Debug then - Report.Comment("Optimized away: " & Tag ); - end if; - end Check_Result; - - procedure Subtest_1 is - - - procedure Subtest_1_Local_1 is - An_Object : C760011_0.Controlled_Type'Class - := C760011_0.Controlled_Type'(AFC with 'X', "ONE*"); - -- initialize An_Object - begin - if C760011_0.Controlled_Type(An_Object) - = C760011_0.Controlled_Type'(AFC with 'A', "ONE*") then - Report.Failed("Comparison bad"); -- A = X !!! - end if; - end Subtest_1_Local_1; - -- An_Object must be Finalized by this point. - - procedure Subtest_1_Local_2 is - An_Object : C760011_0.Controlled_Type('B'); - begin - An_Object := (AFC with 'B', "TWO!" ); - if Report.Ident_Char(An_Object.Tag) /= 'B' then - Report.Failed("Subtest_1_Local_2 Optimization Foil: Bad Data!"); - end if; - exception - when others => Report.Failed("Bad controlled assignment"); - end Subtest_1_Local_2; - -- An_Object must be Finalized by this point. - - procedure Subtest_1_Local_3 is - An_Object : C760011_0.Non_Controlled('C'); - begin - TCTouch.Assert_Not(C760011_0.Finalized('C'), - "Non_Controlled declaration C"); - An_Object := C760011_0.Non_Controlled'('C', Controlled_Component - => (AFC with 'C', "TEE!")); - if Report.Ident_Char(An_Object.Tag) /= 'C' then - Report.Failed("Subtest_1_Local_3 Optimization Foil: Bad Data!"); - end if; - end Subtest_1_Local_3; - -- Only controlled components of An_Object must be finalized; it is an - -- error to call Finalize for An_Object - - begin - Subtest_1_Local_1; - Check_Result( 'A', "Aggregate in subprogram 1" ); - - Subtest_1_Local_2; - Check_Result( 'B', "Aggregate in subprogram 2" ); - - Subtest_1_Local_3; - Check_Result( 'C', "Embedded aggregate in subprogram 3" ); - end Subtest_1; - - - procedure Subtest_2 is - -- using 'Z' for both evades order issues - Con_Object : C760011_0.Controlled_Type('Z'); - Non_Object : C760011_0.Non_Controlled('Z'); - begin - if Report.Ident_Bool( Con_Object = C760011_0.Create('D') ) then - Report.Failed("Con_Object catastrophe"); - end if; - -- Controlled function result should be finalized by now - Check_Result( 'D', "Function Result" ); - - if Report.Ident_Bool( Non_Object = C760011_0.Create('E') ) then - Report.Failed("Non_Object catastrophe"); - end if; - -- Controlled component of function result should be finalized by now - Check_Result( 'E', "Function Result" ); - end Subtest_2; - - - procedure Subtest_3(Con : in C760011_0.Controlled_Type) is - begin - if Con.Tag not in 'F'..'G' then - Report.Failed("Bad value passed to subtest 3 " & Con.Tag & ' ' - & Report.Ident_Str(Con.TC_Component)); - end if; - end Subtest_3; - - - procedure Subtest_4(Non : in C760011_0.Non_Controlled) is - begin - if Non.Tag not in 'H'..'I' then - Report.Failed("Bad value passed to subtest 4 " - & Non.Tag & ' ' - & Report.Ident_Str(Non.Controlled_Component.TC_Component)); - end if; - end Subtest_4; - - -begin -- Main test procedure. - - Report.Test ("C760011", "Check that anonymous objects of controlled " & - "types or types containing controlled types " & - "are finalized no later than the end of the " & - "innermost enclosing declarative_item or " & - "statement" ); - - Subtest_1; - - Subtest_2; - - Subtest_3(C760011_0.Create('F')); - Check_Result( 'F', "Function as formal F" ); - - Subtest_3(C760011_0.Controlled_Type'(AFC with 'G',"GIGI")); - Check_Result( 'G', "Aggregate as formal G" ); - - Subtest_4(C760011_0.Create('H')); - Check_Result( 'H', "Function as formal H" ); - - Subtest_4(C760011_0.Non_Controlled'('I', (AFC with 'I',"IAGO"))); - Check_Result( 'I', "Aggregate as formal I" ); - - Report.Result; - -end C760011; |