1 files changed, 154 insertions, 0 deletions
diff --git a/gcc/testsuite/ada/acats/tests/c3/c34018a.ada b/gcc/testsuite/ada/acats/tests/c3/c34018a.ada
new file mode 100644
index 000000000..d039337fc
--- /dev/null
+++ b/gcc/testsuite/ada/acats/tests/c3/c34018a.ada
@@ -0,0 +1,154 @@
+-- C34018A.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.
+--*
+-- CHECK THAT CALLS OF DERIVED SUBPROGRAMS CHECK CONSTRAINTS OF THE
+-- PARENT SUBPROGRAM, NOT THE CONSTRAINTS OF THE DERIVED SUBTYPE.
+
+-- JBG 11/15/85
+-- JRK 2/12/86   CORRECTED ERROR: RESOLVED AMBIGUOUS CALL G(41) TO
+--               TYPE NEW_INT.
+-- EDS 7/16/98   AVOID OPTIMIZATION
+
+WITH REPORT; USE REPORT;
+PROCEDURE C34018A IS
+
+     PACKAGE P IS
+          TYPE INT IS RANGE 1..100;
+          SUBTYPE INT_50 IS INT RANGE 1..50;
+          SUBTYPE INT_51 IS INT RANGE 51..100;
+
+          FUNCTION "+" (L, R : INT) RETURN INT;
+          FUNCTION G (X : INT_50) RETURN INT_51;
+
+          TYPE STR IS ARRAY (1..10) OF CHARACTER;
+          FUNCTION F (X : STR) RETURN STR;
+     END P;
+
+     USE P;
+
+     TYPE NEW_STR IS NEW P.STR;
+     TYPE NEW_INT IS NEW P.INT RANGE 51..90;
+
+     PACKAGE BODY P IS
+
+          FUNCTION "+" (L, R : INT) RETURN INT IS
+          BEGIN
+               RETURN INT(INTEGER(L) + INTEGER(R));
+          END "+";
+
+          FUNCTION G (X : INT_50) RETURN INT_51 IS
+          BEGIN
+               RETURN X + 10;
+          END G;
+
+          FUNCTION F (X : STR) RETURN STR IS
+          BEGIN
+               RETURN X;
+          END F;
+
+     END P;
+
+BEGIN
+
+     TEST ("C34018A", "CHECK CONSTRAINTS PROCESSED CORRECTLY FOR " &
+                      "CALLS OF DERIVED SUBPROGRAMS");
+
+     DECLARE
+
+          Y : NEW_STR := F("1234567890");    -- UNAMBIGUOUS.
+
+     BEGIN
+          IF Y /= "1234567890" THEN
+               FAILED ("DERIVED F");
+          END IF;
+     END;
+
+     DECLARE
+
+          A : INT := 51;
+          B : NEW_INT := NEW_INT(IDENT_INT(90));
+
+     BEGIN
+
+          BEGIN
+               A := A + 0;
+               FAILED ("NO EXCEPTION - A + 0 = " & INT'IMAGE(A) ); --Use A
+          EXCEPTION
+               WHEN CONSTRAINT_ERROR =>
+                    NULL;
+               WHEN OTHERS =>
+                    FAILED ("UNEXPECTED EXCEPTION - 1");
+          END;
+
+          BEGIN
+               IF B + 2 /= 92 THEN      -- 92 IN INT.
+                    FAILED ("WRONG RESULT - B + 2");
+               END IF;
+          EXCEPTION
+               WHEN CONSTRAINT_ERROR =>
+                    FAILED ("WRONG CONSTRAINT FOR DERIVED ""+""");
+               WHEN OTHERS =>
+                    FAILED ("UNEXPECTED EXCEPTION - 2");
+          END;
+
+          BEGIN
+               IF B + 14 > 90 THEN      -- 104 NOT IN INT.
+                    FAILED ("NO EXCEPTION RAISED FOR DERIVED ""+""");
+               END IF;
+          EXCEPTION
+               WHEN CONSTRAINT_ERROR =>
+                    NULL;
+               WHEN OTHERS =>
+                    FAILED ("UNEXPECTED EXCEPTION - 3");
+          END;
+
+
+          BEGIN
+               IF G(B) > 90 THEN        -- 90 NOT IN INT_50.
+                    FAILED ("NO EXCEPTION RAISED FOR DERIVED G");
+               END IF;
+          EXCEPTION
+               WHEN CONSTRAINT_ERROR =>
+                    NULL;
+               WHEN OTHERS =>
+                    FAILED ("UNEXPECTED EXCEPTION - 4");
+          END;
+
+          BEGIN
+               IF C34018A.G(41) /= 51 THEN  -- 41 CONVERTED TO
+                                            --    NEW_INT'BASE.
+                                            -- 41 IN INT_50.
+                                            -- 51 IN INT_51.
+                    FAILED ("WRONG RESULT - G(41)");
+               END IF;
+          EXCEPTION
+               WHEN CONSTRAINT_ERROR =>
+                    FAILED ("C_E RAISED FOR LITERAL ARGUMENT");
+               WHEN OTHERS =>
+                    FAILED ("UNEXPECTED EXCEPTION - 5");
+          END;
+     END;
+
+     RESULT;
+END C34018A;