jdk8-mips64-public/hotspot: test/compiler/loopopts/StrangeControl.jasm@c2fa0ac49d01

8228888: C2 compilation fails with assert "m has strange control"
Summary: Weakened too strong assert.
Reviewed-by: kvn, roland

     1 /*

     2  * Copyright (c) 2019, 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  */

    25 super public class compiler/loopopts/StrangeControl

    26   version 51:0

    27 {

    29 static Field field:"I";

    31 public static Method test:"(I)V"

    32   stack 2 locals 2

    33 {

    34     iconst_0;

    35     istore 1;

    36   L1: stack_frame_type append;

    37     locals_map int;

    38     iinc  1, 1;

    39     iload 1;

    40     iconst_2;

    41     if_icmple L1;

    42   L2: stack_frame_type same;

    43     iload_0;

    44     putstatic Field field:"I";

    45     goto L1;

    46 }

    48 } // end Class StrangeControl

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