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| 1 | +/* |
| 2 | + * Copyright (c) 2024, 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. Oracle designates this |
| 8 | + * particular file as subject to the "Classpath" exception as provided |
| 9 | + * by Oracle in the LICENSE file that accompanied this code. |
| 10 | + * |
| 11 | + * This code is distributed in the hope that it will be useful, but WITHOUT |
| 12 | + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| 13 | + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| 14 | + * version 2 for more details (a copy is included in the LICENSE file that |
| 15 | + * accompanied this code). |
| 16 | + * |
| 17 | + * You should have received a copy of the GNU General Public License version |
| 18 | + * 2 along with this work; if not, write to the Free Software Foundation, |
| 19 | + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| 20 | + * |
| 21 | + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| 22 | + * or visit www.oracle.com if you need additional information or have any |
| 23 | + * questions. |
| 24 | + */ |
| 25 | + |
| 26 | +package com.oracle.svm.core.jdk; |
| 27 | + |
| 28 | +import java.util.List; |
| 29 | +import java.util.function.BiFunction; |
| 30 | + |
| 31 | +import com.oracle.svm.core.AlwaysInline; |
| 32 | +import com.oracle.svm.core.NeverInline; |
| 33 | +import com.oracle.svm.core.annotate.AnnotateOriginal; |
| 34 | +import com.oracle.svm.core.annotate.TargetClass; |
| 35 | + |
| 36 | +@TargetClass(jdk.internal.util.Preconditions.class) |
| 37 | +final class Target_jdk_internal_util_Preconditions { |
| 38 | + @AnnotateOriginal |
| 39 | + @AlwaysInline("fast path performance") |
| 40 | + private static native int checkIndex(int index, int length, BiFunction<String, List<Number>, RuntimeException> oobef); |
| 41 | + |
| 42 | + @AnnotateOriginal |
| 43 | + @AlwaysInline("fast path performance") |
| 44 | + private static native long checkIndex(long index, long length, BiFunction<String, List<Number>, RuntimeException> oobef); |
| 45 | + |
| 46 | + @AnnotateOriginal |
| 47 | + @NeverInline("slow path code size") |
| 48 | + private static native RuntimeException outOfBoundsCheckIndex(BiFunction<String, List<Number>, ? extends RuntimeException> oobe, int index, int length); |
| 49 | + |
| 50 | + @AnnotateOriginal |
| 51 | + @NeverInline("slow path code size") |
| 52 | + private static native RuntimeException outOfBoundsCheckIndex(BiFunction<String, List<Number>, ? extends RuntimeException> oobe, long index, long length); |
| 53 | +} |
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