1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
|
/*
* Copyright (c) 2024, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2024, Rivos Inc. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation.
*
* This code is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
* or visit www.oracle.com if you need additional information or have any
* questions.
*/
/* @test
* @summary Pass values on stack.
* @requires os.arch == "riscv64"
* @run main/native compiler.calls.TestManyArgs
*/
package compiler.calls;
public class TestManyArgs {
static {
System.loadLibrary("TestManyArgs");
}
native static void scramblestack();
native static int checkargs(int arg0, short arg1, byte arg2,
int arg3, short arg4, byte arg5,
int arg6, short arg7, byte arg8,
int arg9, short arg10, byte arg11);
static int compiledbridge(int arg0, short arg1, byte arg2,
int arg3, short arg4, byte arg5,
int arg6, short arg7, byte arg8,
int arg9, short arg10, byte arg11) {
return checkargs(arg0, arg1, arg2, arg3, arg4, arg5,
arg6, arg7, arg8, arg9, arg10, arg11);
}
static public void main(String[] args) {
scramblestack();
for (int i = 0; i < 20000; i++) {
int res = compiledbridge((int)0xf, (short)0xf, (byte)0xf,
(int)0xf, (short)0xf, (byte)0xf,
(int)0xf, (short)0xf, (byte)0xf,
(int)0xf, (short)0xf, (byte)0xf);
if (res != 0) {
throw new RuntimeException("Test failed");
}
}
}
}
|
