1 /*
 2  * Copyright (c) 2024, Oracle and/or its affiliates. All rights reserved.
 3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 4  *
 5  * This code is free software; you can redistribute it and/or modify it
 6  * under the terms of the GNU General Public License version 2 only, as
 7  * published by the Free Software Foundation.
 8  *
 9  * This code is distributed in the hope that it will be useful, but WITHOUT
10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
12  * version 2 for more details (a copy is included in the LICENSE file that
13  * accompanied this code).
14  *
15  * You should have received a copy of the GNU General Public License version
16  * 2 along with this work; if not, write to the Free Software Foundation,
17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18  *
19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20  * or visit www.oracle.com if you need additional information or have any
21  * questions.
22  */
23 
24 package oracle.code.triton;
25 
26 import org.junit.jupiter.api.Assertions;
27 import org.junit.jupiter.api.Test;
28 import org.junit.jupiter.api.extension.ExtendWith;
29 
30 import java.lang.reflect.code.TypeElement;
31 import java.lang.reflect.code.type.JavaType;
32 import java.lang.runtime.CodeReflection;
33 import java.util.List;
34 
35 import static oracle.code.triton.Triton.zeros;
36 import static oracle.code.triton.TritonTest.consume;
37 
38 @ExtendWith(TritonTestExtension.class)
39 public class TestVariables {
40 
41     @CodeReflection
42     static void test1(@Constant int M) {
43         var m = Triton.arange(0, M);
44         var e = Triton.expand(m, 0);
45         consume(e);
46         // Store to variable fails since tensor is of different shape
47         e = Triton.expand(m, 1);
48         consume(e);
49     }
50 
51     @Test
52     public void test1(TritonTestExtension.TritonTestData t) {
53         List<TypeElement> argTypes = List.of(
54                 new ConstantType(JavaType.INT, 32));
55 
56         Assertions.assertThrows(IllegalStateException.class, () -> {
57             t.test(argTypes);
58         });
59     }
60 }