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Diffstat (limited to 'gcc/testsuite/ada/acats/tests/c4/c455001.a')
| -rw-r--r-- | gcc/testsuite/ada/acats/tests/c4/c455001.a | 164 |
1 files changed, 0 insertions, 164 deletions
diff --git a/gcc/testsuite/ada/acats/tests/c4/c455001.a b/gcc/testsuite/ada/acats/tests/c4/c455001.a deleted file mode 100644 index 8685e1b3381..00000000000 --- a/gcc/testsuite/ada/acats/tests/c4/c455001.a +++ /dev/null @@ -1,164 +0,0 @@ --- C455001.A - --- Grant of Unlimited Rights --- --- Under contracts F33600-87-D-0337, F33600-84-D-0280, MDA903-79-C-0687 and --- F08630-91-C-0015, 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 WHATSOVER, 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 universal fixed multiplying operators can be used without --- a conversion in contexts where the result type is determined. --- --- Note: This is intended to check the changes made to these operators --- in Ada 95; legacy tests should cover cases from Ada 83. --- --- CHANGE HISTORY: --- 18 MAR 99 RLB Initial version --- ---! - -with Report; use Report; - -procedure C455001 is - - type F1 is delta 2.0**(-1) range 0.0 .. 8.0; - - type F2 is delta 2.0**(-2) range 0.0 .. 4.0; - - type F3 is delta 2.0**(-3) range 0.0 .. 2.0; - - A : F1; - B : F2; - C : F3; - - type Fixed_Record is record - D : F1; - E : F2; - end record; - - R : Fixed_Record; - - function Ident_Fix (X : F3) return F3 is - begin - if Equal(3,3) then - return X; - else - return 0.0; - end if; - end Ident_Fix; - -begin - Test ("C455001", "Check that universal fixed multiplying operators " & - "can be used without a conversion in contexts where " & - "the result type is determined."); - - A := 1.0; B := 1.0; - C := A * B; -- Assignment context. - - if C /= Ident_Fix(1.0) then - Failed ("Incorrect results for multiplication (1) - result is " & - F3'Image(C)); - end if; - - C := A / B; - - if C /= Ident_Fix(1.0) then - Failed ("Incorrect results for division (1) - result is " & - F3'Image(C)); - end if; - - A := 2.5; - C := A * 0.25; - - if C /= Ident_Fix(0.625) then - Failed ("Incorrect results for multiplication (2) - result is " & - F3'Image(C)); - end if; - - C := A / 4.0; - - if C /= Ident_Fix(0.625) then - Failed ("Incorrect results for division (2) - result is " & - F3'Image(C)); - end if; - - C := Ident_Fix(0.75); - C := C * 0.5; - - if C /= Ident_Fix(0.375) then - Failed ("Incorrect results for multiplication (3) - result is " & - F3'Image(C)); - end if; - - C := Ident_Fix(0.75); - C := C / 0.5; - - if C /= Ident_Fix(1.5) then - Failed ("Incorrect results for division (3) - result is " & - F3'Image(C)); - end if; - - A := 0.5; B := 0.3; -- Function parameter context. - if Ident_Fix(A * B) not in Ident_Fix(0.125) .. Ident_Fix(0.25) then - Failed ("Incorrect results for multiplication (4) - result is " & - F3'Image(A * B)); -- Exact = 0.15 - end if; - - B := 0.8; - if Ident_Fix(A / B) not in Ident_Fix(0.5) .. Ident_Fix(0.75) then - Failed ("Incorrect results for division (4) - result is " & - F3'Image(A / B)); - -- Exact = 0.625..., but B is only restricted to the range - -- 0.75 .. 1.0, so the result can be anywhere in the range - -- 0.5 .. 0.75. - end if; - - C := 0.875; B := 1.5; - R := (D => C * 4.0, E => B / 0.5); -- Aggregate context. - - if R.D /= 3.5 then - Failed ("Incorrect results for multiplication (5) - result is " & - F1'Image(R.D)); - end if; - - if R.E /= 3.0 then - Failed ("Incorrect results for division (5) - result is " & - F2'Image(R.E)); - end if; - - A := 0.5; - C := A * F1'(B * 2.0); -- Qualified expression context. - - if C /= Ident_Fix(1.5) then - Failed ("Incorrect results for multiplication (6) - result is " & - F3'Image(C)); - end if; - - A := 4.0; - C := F1'(B / 0.5) / A; - - if C /= Ident_Fix(0.75) then - Failed ("Incorrect results for division (6) - result is " & - F3'Image(C)); - end if; - - Result; - -end C455001; |