Mercurial > hg > graal-compiler
view test/compiler/7119644/TestShortLongVect.java @ 12734:2caa21ef52bb
Merge.
author | Doug Simon <doug.simon@oracle.com> |
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date | Fri, 08 Nov 2013 18:34:57 +0100 |
parents | 8c92982cbbc4 |
children |
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/* * Copyright (c) 2012, Oracle and/or its affiliates. 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 * @bug 7119644 * @summary Increase superword's vector size up to 256 bits * * @run main/othervm/timeout=300 -Xbatch -XX:+IgnoreUnrecognizedVMOptions -XX:-TieredCompilation -XX:-OptimizeFill TestShortLongVect */ public class TestShortLongVect { private static final int ARRLEN = 997; private static final int ITERS = 11000; private static final int OFFSET = 3; private static final int SCALE = 2; private static final int ALIGN_OFF = 8; private static final int UNALIGN_OFF = 5; public static void main(String args[]) { System.out.println("Testing Short + Long vectors"); int errn = test(); if (errn > 0) { System.err.println("FAILED: " + errn + " errors"); System.exit(97); } System.out.println("PASSED"); } static int test() { short[] a1 = new short[ARRLEN]; short[] a2 = new short[ARRLEN]; long[] b1 = new long[ARRLEN]; long[] b2 = new long[ARRLEN]; System.out.println("Warmup"); for (int i=0; i<ITERS; i++) { test_ci(a1, b1); test_vi(a2, b2, (short)123, (long)103); test_cp(a1, a2, b1, b2); test_ci_neg(a1, b1); test_vi_neg(a1, b1, (short)123, (long)103); test_cp_neg(a1, a2, b1, b2); test_ci_oppos(a1, b1); test_vi_oppos(a1, b1, (short)123, (long)103); test_cp_oppos(a1, a2, b1, b2); test_ci_aln(a1, b1); test_vi_aln(a1, b1, (short)123, (long)103); test_cp_alndst(a1, a2, b1, b2); test_cp_alnsrc(a1, a2, b1, b2); test_ci_unaln(a1, b1); test_vi_unaln(a1, b1, (short)123, (long)103); test_cp_unalndst(a1, a2, b1, b2); test_cp_unalnsrc(a1, a2, b1, b2); } // Initialize for (int i=0; i<ARRLEN; i++) { a1[i] = -1; a2[i] = -1; b1[i] = -1; b2[i] = -1; } // Test and verify results System.out.println("Verification"); int errn = 0; { test_ci(a1, b1); for (int i=0; i<ARRLEN; i++) { errn += verify("test_ci: a1", i, a1[i], (short)-123); errn += verify("test_ci: b1", i, b1[i], (long)-103); } test_vi(a2, b2, (short)123, (long)103); for (int i=0; i<ARRLEN; i++) { errn += verify("test_vi: a2", i, a2[i], (short)123); errn += verify("test_vi: b2", i, b2[i], (long)103); } test_cp(a1, a2, b1, b2); for (int i=0; i<ARRLEN; i++) { errn += verify("test_cp: a1", i, a1[i], (short)123); errn += verify("test_cp: b1", i, b1[i], (long)103); } // Reset for negative stride for (int i=0; i<ARRLEN; i++) { a1[i] = -1; a2[i] = -1; b1[i] = -1; b2[i] = -1; } test_ci_neg(a1, b1); for (int i=0; i<ARRLEN; i++) { errn += verify("test_ci_neg: a1", i, a1[i], (short)-123); errn += verify("test_ci_neg: b1", i, b1[i], (long)-103); } test_vi_neg(a2, b2, (short)123, (long)103); for (int i=0; i<ARRLEN; i++) { errn += verify("test_vi_neg: a2", i, a2[i], (short)123); errn += verify("test_vi_neg: b2", i, b2[i], (long)103); } test_cp_neg(a1, a2, b1, b2); for (int i=0; i<ARRLEN; i++) { errn += verify("test_cp_neg: a1", i, a1[i], (short)123); errn += verify("test_cp_neg: b1", i, b1[i], (long)103); } // Reset for opposite stride for (int i=0; i<ARRLEN; i++) { a1[i] = -1; a2[i] = -1; b1[i] = -1; b2[i] = -1; } test_ci_oppos(a1, b1); for (int i=0; i<ARRLEN; i++) { errn += verify("test_ci_oppos: a1", i, a1[i], (short)-123); errn += verify("test_ci_oppos: b1", i, b1[i], (long)-103); } test_vi_oppos(a2, b2, (short)123, (long)103); for (int i=0; i<ARRLEN; i++) { errn += verify("test_vi_oppos: a2", i, a2[i], (short)123); errn += verify("test_vi_oppos: b2", i, b2[i], (long)103); } test_cp_oppos(a1, a2, b1, b2); for (int i=0; i<ARRLEN; i++) { errn += verify("test_cp_oppos: a1", i, a1[i], (short)123); errn += verify("test_cp_oppos: b1", i, b1[i], (long)103); } // Reset for 2 arrays with relative aligned offset for (int i=0; i<ARRLEN; i++) { a1[i] = -1; a2[i] = 123; b1[i] = -1; b2[i] = 123; } test_cp_alndst(a1, a2, b1, b2); for (int i=0; i<ALIGN_OFF; i++) { errn += verify("test_cp_alndst: a1", i, a1[i], (short)-1); errn += verify("test_cp_alndst: b1", i, b1[i], (long)-1); } for (int i=ALIGN_OFF; i<ARRLEN; i++) { errn += verify("test_cp_alndst: a1", i, a1[i], (short)123); errn += verify("test_cp_alndst: b1", i, b1[i], (long)123); } for (int i=0; i<ARRLEN; i++) { a2[i] = -123; b2[i] = -123; } test_cp_alnsrc(a1, a2, b1, b2); for (int i=0; i<ARRLEN-ALIGN_OFF; i++) { errn += verify("test_cp_alnsrc: a1", i, a1[i], (short)-123); errn += verify("test_cp_alnsrc: b1", i, b1[i], (long)-123); } for (int i=ARRLEN-ALIGN_OFF; i<ARRLEN; i++) { errn += verify("test_cp_alnsrc: a1", i, a1[i], (short)123); errn += verify("test_cp_alnsrc: b1", i, b1[i], (long)123); } for (int i=0; i<ARRLEN; i++) { a1[i] = -1; b1[i] = -1; } test_ci_aln(a1, b1); for (int i=0; i<ALIGN_OFF; i++) { errn += verify("test_ci_aln: a1", i, a1[i], (short)-1); } for (int i=ALIGN_OFF; i<ARRLEN; i++) { errn += verify("test_ci_aln: a1", i, a1[i], (short)-123); } for (int i=0; i<ARRLEN-ALIGN_OFF; i++) { errn += verify("test_ci_aln: b1", i, b1[i], (long)-103); } for (int i=ARRLEN-ALIGN_OFF; i<ARRLEN; i++) { errn += verify("test_ci_aln: b1", i, b1[i], (long)-1); } for (int i=0; i<ARRLEN; i++) { a1[i] = -1; b1[i] = -1; } test_vi_aln(a1, b1, (short)123, (long)103); for (int i=0; i<ARRLEN-ALIGN_OFF; i++) { errn += verify("test_vi_aln: a1", i, a1[i], (short)123); } for (int i=ARRLEN-ALIGN_OFF; i<ARRLEN; i++) { errn += verify("test_vi_aln: a1", i, a1[i], (short)-1); } for (int i=0; i<ALIGN_OFF; i++) { errn += verify("test_vi_aln: b1", i, b1[i], (long)-1); } for (int i=ALIGN_OFF; i<ARRLEN; i++) { errn += verify("test_vi_aln: b1", i, b1[i], (long)103); } // Reset for 2 arrays with relative unaligned offset for (int i=0; i<ARRLEN; i++) { a1[i] = -1; a2[i] = 123; b1[i] = -1; b2[i] = 123; } test_cp_unalndst(a1, a2, b1, b2); for (int i=0; i<UNALIGN_OFF; i++) { errn += verify("test_cp_unalndst: a1", i, a1[i], (short)-1); errn += verify("test_cp_unalndst: b1", i, b1[i], (long)-1); } for (int i=UNALIGN_OFF; i<ARRLEN; i++) { errn += verify("test_cp_unalndst: a1", i, a1[i], (short)123); errn += verify("test_cp_unalndst: b1", i, b1[i], (long)123); } for (int i=0; i<ARRLEN; i++) { a2[i] = -123; b2[i] = -123; } test_cp_unalnsrc(a1, a2, b1, b2); for (int i=0; i<ARRLEN-UNALIGN_OFF; i++) { errn += verify("test_cp_unalnsrc: a1", i, a1[i], (short)-123); errn += verify("test_cp_unalnsrc: b1", i, b1[i], (long)-123); } for (int i=ARRLEN-UNALIGN_OFF; i<ARRLEN; i++) { errn += verify("test_cp_unalnsrc: a1", i, a1[i], (short)123); errn += verify("test_cp_unalnsrc: b1", i, b1[i], (long)123); } for (int i=0; i<ARRLEN; i++) { a1[i] = -1; b1[i] = -1; } test_ci_unaln(a1, b1); for (int i=0; i<UNALIGN_OFF; i++) { errn += verify("test_ci_unaln: a1", i, a1[i], (short)-1); } for (int i=UNALIGN_OFF; i<ARRLEN; i++) { errn += verify("test_ci_unaln: a1", i, a1[i], (short)-123); } for (int i=0; i<ARRLEN-UNALIGN_OFF; i++) { errn += verify("test_ci_unaln: b1", i, b1[i], (long)-103); } for (int i=ARRLEN-UNALIGN_OFF; i<ARRLEN; i++) { errn += verify("test_ci_unaln: b1", i, b1[i], (long)-1); } for (int i=0; i<ARRLEN; i++) { a1[i] = -1; b1[i] = -1; } test_vi_unaln(a1, b1, (short)123, (long)103); for (int i=0; i<ARRLEN-UNALIGN_OFF; i++) { errn += verify("test_vi_unaln: a1", i, a1[i], (short)123); } for (int i=ARRLEN-UNALIGN_OFF; i<ARRLEN; i++) { errn += verify("test_vi_unaln: a1", i, a1[i], (short)-1); } for (int i=0; i<UNALIGN_OFF; i++) { errn += verify("test_vi_unaln: b1", i, b1[i], (long)-1); } for (int i=UNALIGN_OFF; i<ARRLEN; i++) { errn += verify("test_vi_unaln: b1", i, b1[i], (long)103); } // Reset for aligned overlap initialization for (int i=0; i<ALIGN_OFF; i++) { a1[i] = (short)i; b1[i] = (long)i; } for (int i=ALIGN_OFF; i<ARRLEN; i++) { a1[i] = -1; b1[i] = -1; } test_cp_alndst(a1, a1, b1, b1); for (int i=0; i<ARRLEN; i++) { int v = i%ALIGN_OFF; errn += verify("test_cp_alndst_overlap: a1", i, a1[i], (short)v); errn += verify("test_cp_alndst_overlap: b1", i, b1[i], (long)v); } for (int i=0; i<ALIGN_OFF; i++) { a1[i+ALIGN_OFF] = -1; b1[i+ALIGN_OFF] = -1; } test_cp_alnsrc(a1, a1, b1, b1); for (int i=0; i<ALIGN_OFF; i++) { errn += verify("test_cp_alnsrc_overlap: a1", i, a1[i], (short)-1); errn += verify("test_cp_alnsrc_overlap: b1", i, b1[i], (long)-1); } for (int i=ALIGN_OFF; i<ARRLEN; i++) { int v = i%ALIGN_OFF; errn += verify("test_cp_alnsrc_overlap: a1", i, a1[i], (short)v); errn += verify("test_cp_alnsrc_overlap: b1", i, b1[i], (long)v); } // Reset for unaligned overlap initialization for (int i=0; i<UNALIGN_OFF; i++) { a1[i] = (short)i; b1[i] = (long)i; } for (int i=UNALIGN_OFF; i<ARRLEN; i++) { a1[i] = -1; b1[i] = -1; } test_cp_unalndst(a1, a1, b1, b1); for (int i=0; i<ARRLEN; i++) { int v = i%UNALIGN_OFF; errn += verify("test_cp_unalndst_overlap: a1", i, a1[i], (short)v); errn += verify("test_cp_unalndst_overlap: b1", i, b1[i], (long)v); } for (int i=0; i<UNALIGN_OFF; i++) { a1[i+UNALIGN_OFF] = -1; b1[i+UNALIGN_OFF] = -1; } test_cp_unalnsrc(a1, a1, b1, b1); for (int i=0; i<UNALIGN_OFF; i++) { errn += verify("test_cp_unalnsrc_overlap: a1", i, a1[i], (short)-1); errn += verify("test_cp_unalnsrc_overlap: b1", i, b1[i], (long)-1); } for (int i=UNALIGN_OFF; i<ARRLEN; i++) { int v = i%UNALIGN_OFF; errn += verify("test_cp_unalnsrc_overlap: a1", i, a1[i], (short)v); errn += verify("test_cp_unalnsrc_overlap: b1", i, b1[i], (long)v); } } if (errn > 0) return errn; System.out.println("Time"); long start, end; start = System.currentTimeMillis(); for (int i=0; i<ITERS; i++) { test_ci(a1, b1); } end = System.currentTimeMillis(); System.out.println("test_ci: " + (end - start)); start = System.currentTimeMillis(); for (int i=0; i<ITERS; i++) { test_vi(a2, b2, (short)123, (long)103); } end = System.currentTimeMillis(); System.out.println("test_vi: " + (end - start)); start = System.currentTimeMillis(); for (int i=0; i<ITERS; i++) { test_cp(a1, a2, b1, b2); } end = System.currentTimeMillis(); System.out.println("test_cp: " + (end - start)); start = System.currentTimeMillis(); for (int i=0; i<ITERS; i++) { test_ci_neg(a1, b1); } end = System.currentTimeMillis(); System.out.println("test_ci_neg: " + (end - start)); start = System.currentTimeMillis(); for (int i=0; i<ITERS; i++) { test_vi_neg(a1, b1, (short)123, (long)103); } end = System.currentTimeMillis(); System.out.println("test_vi_neg: " + (end - start)); start = System.currentTimeMillis(); for (int i=0; i<ITERS; i++) { test_cp_neg(a1, a2, b1, b2); } end = System.currentTimeMillis(); System.out.println("test_cp_neg: " + (end - start)); start = System.currentTimeMillis(); for (int i=0; i<ITERS; i++) { test_ci_oppos(a1, b1); } end = System.currentTimeMillis(); System.out.println("test_ci_oppos: " + (end - start)); start = System.currentTimeMillis(); for (int i=0; i<ITERS; i++) { test_vi_oppos(a1, b1, (short)123, (long)103); } end = System.currentTimeMillis(); System.out.println("test_vi_oppos: " + (end - start)); start = System.currentTimeMillis(); for (int i=0; i<ITERS; i++) { test_cp_oppos(a1, a2, b1, b2); } end = System.currentTimeMillis(); System.out.println("test_cp_oppos: " + (end - start)); start = System.currentTimeMillis(); for (int i=0; i<ITERS; i++) { test_ci_aln(a1, b1); } end = System.currentTimeMillis(); System.out.println("test_ci_aln: " + (end - start)); start = System.currentTimeMillis(); for (int i=0; i<ITERS; i++) { test_vi_aln(a1, b1, (short)123, (long)103); } end = System.currentTimeMillis(); System.out.println("test_vi_aln: " + (end - start)); start = System.currentTimeMillis(); for (int i=0; i<ITERS; i++) { test_cp_alndst(a1, a2, b1, b2); } end = System.currentTimeMillis(); System.out.println("test_cp_alndst: " + (end - start)); start = System.currentTimeMillis(); for (int i=0; i<ITERS; i++) { test_cp_alnsrc(a1, a2, b1, b2); } end = System.currentTimeMillis(); System.out.println("test_cp_alnsrc: " + (end - start)); start = System.currentTimeMillis(); for (int i=0; i<ITERS; i++) { test_ci_unaln(a1, b1); } end = System.currentTimeMillis(); System.out.println("test_ci_unaln: " + (end - start)); start = System.currentTimeMillis(); for (int i=0; i<ITERS; i++) { test_vi_unaln(a1, b1, (short)123, (long)103); } end = System.currentTimeMillis(); System.out.println("test_vi_unaln: " + (end - start)); start = System.currentTimeMillis(); for (int i=0; i<ITERS; i++) { test_cp_unalndst(a1, a2, b1, b2); } end = System.currentTimeMillis(); System.out.println("test_cp_unalndst: " + (end - start)); start = System.currentTimeMillis(); for (int i=0; i<ITERS; i++) { test_cp_unalnsrc(a1, a2, b1, b2); } end = System.currentTimeMillis(); System.out.println("test_cp_unalnsrc: " + (end - start)); return errn; } static void test_ci(short[] a, long[] b) { for (int i = 0; i < a.length; i+=1) { a[i] = -123; b[i] = -103; } } static void test_vi(short[] a, long[] b, short c, long d) { for (int i = 0; i < a.length; i+=1) { a[i] = c; b[i] = d; } } static void test_cp(short[] a, short[] b, long[] c, long[] d) { for (int i = 0; i < a.length; i+=1) { a[i] = b[i]; c[i] = d[i]; } } static void test_ci_neg(short[] a, long[] b) { for (int i = a.length-1; i >= 0; i-=1) { a[i] = -123; b[i] = -103; } } static void test_vi_neg(short[] a, long[] b, short c, long d) { for (int i = a.length-1; i >= 0; i-=1) { a[i] = c; b[i] = d; } } static void test_cp_neg(short[] a, short[] b, long[] c, long[] d) { for (int i = a.length-1; i >= 0; i-=1) { a[i] = b[i]; c[i] = d[i]; } } static void test_ci_oppos(short[] a, long[] b) { int limit = a.length-1; for (int i = 0; i < a.length; i+=1) { a[limit-i] = -123; b[i] = -103; } } static void test_vi_oppos(short[] a, long[] b, short c, long d) { int limit = a.length-1; for (int i = a.length-1; i >= 0; i-=1) { a[i] = c; b[limit-i] = d; } } static void test_cp_oppos(short[] a, short[] b, long[] c, long[] d) { int limit = a.length-1; for (int i = 0; i < a.length; i+=1) { a[i] = b[limit-i]; c[limit-i] = d[i]; } } static void test_ci_aln(short[] a, long[] b) { for (int i = 0; i < a.length-ALIGN_OFF; i+=1) { a[i+ALIGN_OFF] = -123; b[i] = -103; } } static void test_vi_aln(short[] a, long[] b, short c, long d) { for (int i = 0; i < a.length-ALIGN_OFF; i+=1) { a[i] = c; b[i+ALIGN_OFF] = d; } } static void test_cp_alndst(short[] a, short[] b, long[] c, long[] d) { for (int i = 0; i < a.length-ALIGN_OFF; i+=1) { a[i+ALIGN_OFF] = b[i]; c[i+ALIGN_OFF] = d[i]; } } static void test_cp_alnsrc(short[] a, short[] b, long[] c, long[] d) { for (int i = 0; i < a.length-ALIGN_OFF; i+=1) { a[i] = b[i+ALIGN_OFF]; c[i] = d[i+ALIGN_OFF]; } } static void test_ci_unaln(short[] a, long[] b) { for (int i = 0; i < a.length-UNALIGN_OFF; i+=1) { a[i+UNALIGN_OFF] = -123; b[i] = -103; } } static void test_vi_unaln(short[] a, long[] b, short c, long d) { for (int i = 0; i < a.length-UNALIGN_OFF; i+=1) { a[i] = c; b[i+UNALIGN_OFF] = d; } } static void test_cp_unalndst(short[] a, short[] b, long[] c, long[] d) { for (int i = 0; i < a.length-UNALIGN_OFF; i+=1) { a[i+UNALIGN_OFF] = b[i]; c[i+UNALIGN_OFF] = d[i]; } } static void test_cp_unalnsrc(short[] a, short[] b, long[] c, long[] d) { for (int i = 0; i < a.length-UNALIGN_OFF; i+=1) { a[i] = b[i+UNALIGN_OFF]; c[i] = d[i+UNALIGN_OFF]; } } static int verify(String text, int i, short elem, short val) { if (elem != val) { System.err.println(text + "[" + i + "] = " + elem + " != " + val); return 1; } return 0; } static int verify(String text, int i, long elem, long val) { if (elem != val) { System.err.println(text + "[" + i + "] = " + elem + " != " + val); return 1; } return 0; } }