Mercurial > hg > graal-compiler
view test/compiler/6860469/Test.java @ 993:54b3b351d6f9
Merge
author | jrose |
---|---|
date | Wed, 23 Sep 2009 23:56:15 -0700 |
parents | 84770322b304 |
children | c18cbe5936b8 |
line wrap: on
line source
/* * Copyright 2009 Google 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, * CA 95054 USA or visit www.sun.com if you need additional information or * have any questions. * */ /** * @test * @bug 6860469 * @summary remix_address_expressions reshapes address expression with bad control * * @run main/othervm -Xcomp -XX:CompileOnly=Test.C Test */ public class Test { private static final int H = 16; private static final int F = 9; static int[] fl = new int[1 << F]; static int C(int ll, int f) { int max = -1; int min = H + 1; if (ll != 0) { if (ll < min) { min = ll; } if (ll > max) { max = ll; } } if (f > max) { f = max; } if (min > f) { min = f; } for (int mc = 1 >> max - f; mc <= 0; mc++) { int i = mc << (32 - f); fl[i] = max; } return min; } public static void main(String argv[]) { C(0, 10); } }