1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/test/compiler/7119644/TestByteLongVect.java Wed Apr 27 01:25:04 2016 +0800
1.3 @@ -0,0 +1,571 @@
1.4 +/*
1.5 + * Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved.
1.6 + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
1.7 + *
1.8 + * This code is free software; you can redistribute it and/or modify it
1.9 + * under the terms of the GNU General Public License version 2 only, as
1.10 + * published by the Free Software Foundation.
1.11 + *
1.12 + * This code is distributed in the hope that it will be useful, but WITHOUT
1.13 + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
1.14 + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
1.15 + * version 2 for more details (a copy is included in the LICENSE file that
1.16 + * accompanied this code).
1.17 + *
1.18 + * You should have received a copy of the GNU General Public License version
1.19 + * 2 along with this work; if not, write to the Free Software Foundation,
1.20 + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
1.21 + *
1.22 + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
1.23 + * or visit www.oracle.com if you need additional information or have any
1.24 + * questions.
1.25 + *
1.26 + */
1.27 +
1.28 +/**
1.29 + * @test
1.30 + * @bug 7119644
1.31 + * @summary Increase superword's vector size up to 256 bits
1.32 + *
1.33 + * @run main/othervm/timeout=300 -Xbatch -XX:+IgnoreUnrecognizedVMOptions -XX:-TieredCompilation -XX:-OptimizeFill TestByteLongVect
1.34 + */
1.35 +
1.36 +public class TestByteLongVect {
1.37 + private static final int ARRLEN = 997;
1.38 + private static final int ITERS = 11000;
1.39 + private static final int OFFSET = 3;
1.40 + private static final int SCALE = 2;
1.41 + private static final int ALIGN_OFF = 8;
1.42 + private static final int UNALIGN_OFF = 5;
1.43 +
1.44 + public static void main(String args[]) {
1.45 + System.out.println("Testing Byte + Long vectors");
1.46 + int errn = test();
1.47 + if (errn > 0) {
1.48 + System.err.println("FAILED: " + errn + " errors");
1.49 + System.exit(97);
1.50 + }
1.51 + System.out.println("PASSED");
1.52 + }
1.53 +
1.54 + static int test() {
1.55 + byte[] a1 = new byte[ARRLEN];
1.56 + byte[] a2 = new byte[ARRLEN];
1.57 + long[] b1 = new long[ARRLEN];
1.58 + long[] b2 = new long[ARRLEN];
1.59 + System.out.println("Warmup");
1.60 + for (int i=0; i<ITERS; i++) {
1.61 + test_ci(a1, b1);
1.62 + test_vi(a2, b2, (byte)123, (long)103);
1.63 + test_cp(a1, a2, b1, b2);
1.64 + test_ci_neg(a1, b1);
1.65 + test_vi_neg(a1, b1, (byte)123, (long)103);
1.66 + test_cp_neg(a1, a2, b1, b2);
1.67 + test_ci_oppos(a1, b1);
1.68 + test_vi_oppos(a1, b1, (byte)123, (long)103);
1.69 + test_cp_oppos(a1, a2, b1, b2);
1.70 + test_ci_aln(a1, b1);
1.71 + test_vi_aln(a1, b1, (byte)123, (long)103);
1.72 + test_cp_alndst(a1, a2, b1, b2);
1.73 + test_cp_alnsrc(a1, a2, b1, b2);
1.74 + test_ci_unaln(a1, b1);
1.75 + test_vi_unaln(a1, b1, (byte)123, (long)103);
1.76 + test_cp_unalndst(a1, a2, b1, b2);
1.77 + test_cp_unalnsrc(a1, a2, b1, b2);
1.78 + }
1.79 + // Initialize
1.80 + for (int i=0; i<ARRLEN; i++) {
1.81 + a1[i] = -1;
1.82 + a2[i] = -1;
1.83 + b1[i] = -1;
1.84 + b2[i] = -1;
1.85 + }
1.86 + // Test and verify results
1.87 + System.out.println("Verification");
1.88 + int errn = 0;
1.89 + {
1.90 + test_ci(a1, b1);
1.91 + for (int i=0; i<ARRLEN; i++) {
1.92 + errn += verify("test_ci: a1", i, a1[i], (byte)-123);
1.93 + errn += verify("test_ci: b1", i, b1[i], (long)-103);
1.94 + }
1.95 + test_vi(a2, b2, (byte)123, (long)103);
1.96 + for (int i=0; i<ARRLEN; i++) {
1.97 + errn += verify("test_vi: a2", i, a2[i], (byte)123);
1.98 + errn += verify("test_vi: b2", i, b2[i], (long)103);
1.99 + }
1.100 + test_cp(a1, a2, b1, b2);
1.101 + for (int i=0; i<ARRLEN; i++) {
1.102 + errn += verify("test_cp: a1", i, a1[i], (byte)123);
1.103 + errn += verify("test_cp: b1", i, b1[i], (long)103);
1.104 + }
1.105 +
1.106 + // Reset for negative stride
1.107 + for (int i=0; i<ARRLEN; i++) {
1.108 + a1[i] = -1;
1.109 + a2[i] = -1;
1.110 + b1[i] = -1;
1.111 + b2[i] = -1;
1.112 + }
1.113 + test_ci_neg(a1, b1);
1.114 + for (int i=0; i<ARRLEN; i++) {
1.115 + errn += verify("test_ci_neg: a1", i, a1[i], (byte)-123);
1.116 + errn += verify("test_ci_neg: b1", i, b1[i], (long)-103);
1.117 + }
1.118 + test_vi_neg(a2, b2, (byte)123, (long)103);
1.119 + for (int i=0; i<ARRLEN; i++) {
1.120 + errn += verify("test_vi_neg: a2", i, a2[i], (byte)123);
1.121 + errn += verify("test_vi_neg: b2", i, b2[i], (long)103);
1.122 + }
1.123 + test_cp_neg(a1, a2, b1, b2);
1.124 + for (int i=0; i<ARRLEN; i++) {
1.125 + errn += verify("test_cp_neg: a1", i, a1[i], (byte)123);
1.126 + errn += verify("test_cp_neg: b1", i, b1[i], (long)103);
1.127 + }
1.128 +
1.129 + // Reset for opposite stride
1.130 + for (int i=0; i<ARRLEN; i++) {
1.131 + a1[i] = -1;
1.132 + a2[i] = -1;
1.133 + b1[i] = -1;
1.134 + b2[i] = -1;
1.135 + }
1.136 + test_ci_oppos(a1, b1);
1.137 + for (int i=0; i<ARRLEN; i++) {
1.138 + errn += verify("test_ci_oppos: a1", i, a1[i], (byte)-123);
1.139 + errn += verify("test_ci_oppos: b1", i, b1[i], (long)-103);
1.140 + }
1.141 + test_vi_oppos(a2, b2, (byte)123, (long)103);
1.142 + for (int i=0; i<ARRLEN; i++) {
1.143 + errn += verify("test_vi_oppos: a2", i, a2[i], (byte)123);
1.144 + errn += verify("test_vi_oppos: b2", i, b2[i], (long)103);
1.145 + }
1.146 + test_cp_oppos(a1, a2, b1, b2);
1.147 + for (int i=0; i<ARRLEN; i++) {
1.148 + errn += verify("test_cp_oppos: a1", i, a1[i], (byte)123);
1.149 + errn += verify("test_cp_oppos: b1", i, b1[i], (long)103);
1.150 + }
1.151 +
1.152 + // Reset for 2 arrays with relative aligned offset
1.153 + for (int i=0; i<ARRLEN; i++) {
1.154 + a1[i] = -1;
1.155 + a2[i] = 123;
1.156 + b1[i] = -1;
1.157 + b2[i] = 123;
1.158 + }
1.159 + test_cp_alndst(a1, a2, b1, b2);
1.160 + for (int i=0; i<ALIGN_OFF; i++) {
1.161 + errn += verify("test_cp_alndst: a1", i, a1[i], (byte)-1);
1.162 + errn += verify("test_cp_alndst: b1", i, b1[i], (long)-1);
1.163 + }
1.164 + for (int i=ALIGN_OFF; i<ARRLEN; i++) {
1.165 + errn += verify("test_cp_alndst: a1", i, a1[i], (byte)123);
1.166 + errn += verify("test_cp_alndst: b1", i, b1[i], (long)123);
1.167 + }
1.168 + for (int i=0; i<ARRLEN; i++) {
1.169 + a2[i] = -123;
1.170 + b2[i] = -123;
1.171 + }
1.172 + test_cp_alnsrc(a1, a2, b1, b2);
1.173 + for (int i=0; i<ARRLEN-ALIGN_OFF; i++) {
1.174 + errn += verify("test_cp_alnsrc: a1", i, a1[i], (byte)-123);
1.175 + errn += verify("test_cp_alnsrc: b1", i, b1[i], (long)-123);
1.176 + }
1.177 + for (int i=ARRLEN-ALIGN_OFF; i<ARRLEN; i++) {
1.178 + errn += verify("test_cp_alnsrc: a1", i, a1[i], (byte)123);
1.179 + errn += verify("test_cp_alnsrc: b1", i, b1[i], (long)123);
1.180 + }
1.181 +
1.182 + for (int i=0; i<ARRLEN; i++) {
1.183 + a1[i] = -1;
1.184 + b1[i] = -1;
1.185 + }
1.186 + test_ci_aln(a1, b1);
1.187 + for (int i=0; i<ALIGN_OFF; i++) {
1.188 + errn += verify("test_ci_aln: a1", i, a1[i], (byte)-1);
1.189 + }
1.190 + for (int i=ALIGN_OFF; i<ARRLEN; i++) {
1.191 + errn += verify("test_ci_aln: a1", i, a1[i], (byte)-123);
1.192 + }
1.193 + for (int i=0; i<ARRLEN-ALIGN_OFF; i++) {
1.194 + errn += verify("test_ci_aln: b1", i, b1[i], (long)-103);
1.195 + }
1.196 + for (int i=ARRLEN-ALIGN_OFF; i<ARRLEN; i++) {
1.197 + errn += verify("test_ci_aln: b1", i, b1[i], (long)-1);
1.198 + }
1.199 +
1.200 + for (int i=0; i<ARRLEN; i++) {
1.201 + a1[i] = -1;
1.202 + b1[i] = -1;
1.203 + }
1.204 + test_vi_aln(a1, b1, (byte)123, (long)103);
1.205 + for (int i=0; i<ARRLEN-ALIGN_OFF; i++) {
1.206 + errn += verify("test_vi_aln: a1", i, a1[i], (byte)123);
1.207 + }
1.208 + for (int i=ARRLEN-ALIGN_OFF; i<ARRLEN; i++) {
1.209 + errn += verify("test_vi_aln: a1", i, a1[i], (byte)-1);
1.210 + }
1.211 + for (int i=0; i<ALIGN_OFF; i++) {
1.212 + errn += verify("test_vi_aln: b1", i, b1[i], (long)-1);
1.213 + }
1.214 + for (int i=ALIGN_OFF; i<ARRLEN; i++) {
1.215 + errn += verify("test_vi_aln: b1", i, b1[i], (long)103);
1.216 + }
1.217 +
1.218 + // Reset for 2 arrays with relative unaligned offset
1.219 + for (int i=0; i<ARRLEN; i++) {
1.220 + a1[i] = -1;
1.221 + a2[i] = 123;
1.222 + b1[i] = -1;
1.223 + b2[i] = 123;
1.224 + }
1.225 + test_cp_unalndst(a1, a2, b1, b2);
1.226 + for (int i=0; i<UNALIGN_OFF; i++) {
1.227 + errn += verify("test_cp_unalndst: a1", i, a1[i], (byte)-1);
1.228 + errn += verify("test_cp_unalndst: b1", i, b1[i], (long)-1);
1.229 + }
1.230 + for (int i=UNALIGN_OFF; i<ARRLEN; i++) {
1.231 + errn += verify("test_cp_unalndst: a1", i, a1[i], (byte)123);
1.232 + errn += verify("test_cp_unalndst: b1", i, b1[i], (long)123);
1.233 + }
1.234 + for (int i=0; i<ARRLEN; i++) {
1.235 + a2[i] = -123;
1.236 + b2[i] = -123;
1.237 + }
1.238 + test_cp_unalnsrc(a1, a2, b1, b2);
1.239 + for (int i=0; i<ARRLEN-UNALIGN_OFF; i++) {
1.240 + errn += verify("test_cp_unalnsrc: a1", i, a1[i], (byte)-123);
1.241 + errn += verify("test_cp_unalnsrc: b1", i, b1[i], (long)-123);
1.242 + }
1.243 + for (int i=ARRLEN-UNALIGN_OFF; i<ARRLEN; i++) {
1.244 + errn += verify("test_cp_unalnsrc: a1", i, a1[i], (byte)123);
1.245 + errn += verify("test_cp_unalnsrc: b1", i, b1[i], (long)123);
1.246 + }
1.247 + for (int i=0; i<ARRLEN; i++) {
1.248 + a1[i] = -1;
1.249 + b1[i] = -1;
1.250 + }
1.251 + test_ci_unaln(a1, b1);
1.252 + for (int i=0; i<UNALIGN_OFF; i++) {
1.253 + errn += verify("test_ci_unaln: a1", i, a1[i], (byte)-1);
1.254 + }
1.255 + for (int i=UNALIGN_OFF; i<ARRLEN; i++) {
1.256 + errn += verify("test_ci_unaln: a1", i, a1[i], (byte)-123);
1.257 + }
1.258 + for (int i=0; i<ARRLEN-UNALIGN_OFF; i++) {
1.259 + errn += verify("test_ci_unaln: b1", i, b1[i], (long)-103);
1.260 + }
1.261 + for (int i=ARRLEN-UNALIGN_OFF; i<ARRLEN; i++) {
1.262 + errn += verify("test_ci_unaln: b1", i, b1[i], (long)-1);
1.263 + }
1.264 + for (int i=0; i<ARRLEN; i++) {
1.265 + a1[i] = -1;
1.266 + b1[i] = -1;
1.267 + }
1.268 + test_vi_unaln(a1, b1, (byte)123, (long)103);
1.269 + for (int i=0; i<ARRLEN-UNALIGN_OFF; i++) {
1.270 + errn += verify("test_vi_unaln: a1", i, a1[i], (byte)123);
1.271 + }
1.272 + for (int i=ARRLEN-UNALIGN_OFF; i<ARRLEN; i++) {
1.273 + errn += verify("test_vi_unaln: a1", i, a1[i], (byte)-1);
1.274 + }
1.275 + for (int i=0; i<UNALIGN_OFF; i++) {
1.276 + errn += verify("test_vi_unaln: b1", i, b1[i], (long)-1);
1.277 + }
1.278 + for (int i=UNALIGN_OFF; i<ARRLEN; i++) {
1.279 + errn += verify("test_vi_unaln: b1", i, b1[i], (long)103);
1.280 + }
1.281 +
1.282 + // Reset for aligned overlap initialization
1.283 + for (int i=0; i<ALIGN_OFF; i++) {
1.284 + a1[i] = (byte)i;
1.285 + b1[i] = (long)i;
1.286 + }
1.287 + for (int i=ALIGN_OFF; i<ARRLEN; i++) {
1.288 + a1[i] = -1;
1.289 + b1[i] = -1;
1.290 + }
1.291 + test_cp_alndst(a1, a1, b1, b1);
1.292 + for (int i=0; i<ARRLEN; i++) {
1.293 + int v = i%ALIGN_OFF;
1.294 + errn += verify("test_cp_alndst_overlap: a1", i, a1[i], (byte)v);
1.295 + errn += verify("test_cp_alndst_overlap: b1", i, b1[i], (long)v);
1.296 + }
1.297 + for (int i=0; i<ALIGN_OFF; i++) {
1.298 + a1[i+ALIGN_OFF] = -1;
1.299 + b1[i+ALIGN_OFF] = -1;
1.300 + }
1.301 + test_cp_alnsrc(a1, a1, b1, b1);
1.302 + for (int i=0; i<ALIGN_OFF; i++) {
1.303 + errn += verify("test_cp_alnsrc_overlap: a1", i, a1[i], (byte)-1);
1.304 + errn += verify("test_cp_alnsrc_overlap: b1", i, b1[i], (long)-1);
1.305 + }
1.306 + for (int i=ALIGN_OFF; i<ARRLEN; i++) {
1.307 + int v = i%ALIGN_OFF;
1.308 + errn += verify("test_cp_alnsrc_overlap: a1", i, a1[i], (byte)v);
1.309 + errn += verify("test_cp_alnsrc_overlap: b1", i, b1[i], (long)v);
1.310 + }
1.311 +
1.312 + // Reset for unaligned overlap initialization
1.313 + for (int i=0; i<UNALIGN_OFF; i++) {
1.314 + a1[i] = (byte)i;
1.315 + b1[i] = (long)i;
1.316 + }
1.317 + for (int i=UNALIGN_OFF; i<ARRLEN; i++) {
1.318 + a1[i] = -1;
1.319 + b1[i] = -1;
1.320 + }
1.321 + test_cp_unalndst(a1, a1, b1, b1);
1.322 + for (int i=0; i<ARRLEN; i++) {
1.323 + int v = i%UNALIGN_OFF;
1.324 + errn += verify("test_cp_unalndst_overlap: a1", i, a1[i], (byte)v);
1.325 + errn += verify("test_cp_unalndst_overlap: b1", i, b1[i], (long)v);
1.326 + }
1.327 + for (int i=0; i<UNALIGN_OFF; i++) {
1.328 + a1[i+UNALIGN_OFF] = -1;
1.329 + b1[i+UNALIGN_OFF] = -1;
1.330 + }
1.331 + test_cp_unalnsrc(a1, a1, b1, b1);
1.332 + for (int i=0; i<UNALIGN_OFF; i++) {
1.333 + errn += verify("test_cp_unalnsrc_overlap: a1", i, a1[i], (byte)-1);
1.334 + errn += verify("test_cp_unalnsrc_overlap: b1", i, b1[i], (long)-1);
1.335 + }
1.336 + for (int i=UNALIGN_OFF; i<ARRLEN; i++) {
1.337 + int v = i%UNALIGN_OFF;
1.338 + errn += verify("test_cp_unalnsrc_overlap: a1", i, a1[i], (byte)v);
1.339 + errn += verify("test_cp_unalnsrc_overlap: b1", i, b1[i], (long)v);
1.340 + }
1.341 +
1.342 + }
1.343 +
1.344 + if (errn > 0)
1.345 + return errn;
1.346 +
1.347 + System.out.println("Time");
1.348 + long start, end;
1.349 + start = System.currentTimeMillis();
1.350 + for (int i=0; i<ITERS; i++) {
1.351 + test_ci(a1, b1);
1.352 + }
1.353 + end = System.currentTimeMillis();
1.354 + System.out.println("test_ci: " + (end - start));
1.355 + start = System.currentTimeMillis();
1.356 + for (int i=0; i<ITERS; i++) {
1.357 + test_vi(a2, b2, (byte)123, (long)103);
1.358 + }
1.359 + end = System.currentTimeMillis();
1.360 + System.out.println("test_vi: " + (end - start));
1.361 + start = System.currentTimeMillis();
1.362 + for (int i=0; i<ITERS; i++) {
1.363 + test_cp(a1, a2, b1, b2);
1.364 + }
1.365 + end = System.currentTimeMillis();
1.366 + System.out.println("test_cp: " + (end - start));
1.367 + start = System.currentTimeMillis();
1.368 + for (int i=0; i<ITERS; i++) {
1.369 + test_ci_neg(a1, b1);
1.370 + }
1.371 + end = System.currentTimeMillis();
1.372 + System.out.println("test_ci_neg: " + (end - start));
1.373 + start = System.currentTimeMillis();
1.374 + for (int i=0; i<ITERS; i++) {
1.375 + test_vi_neg(a1, b1, (byte)123, (long)103);
1.376 + }
1.377 + end = System.currentTimeMillis();
1.378 + System.out.println("test_vi_neg: " + (end - start));
1.379 + start = System.currentTimeMillis();
1.380 + for (int i=0; i<ITERS; i++) {
1.381 + test_cp_neg(a1, a2, b1, b2);
1.382 + }
1.383 + end = System.currentTimeMillis();
1.384 + System.out.println("test_cp_neg: " + (end - start));
1.385 + start = System.currentTimeMillis();
1.386 + for (int i=0; i<ITERS; i++) {
1.387 + test_ci_oppos(a1, b1);
1.388 + }
1.389 + end = System.currentTimeMillis();
1.390 + System.out.println("test_ci_oppos: " + (end - start));
1.391 + start = System.currentTimeMillis();
1.392 + for (int i=0; i<ITERS; i++) {
1.393 + test_vi_oppos(a1, b1, (byte)123, (long)103);
1.394 + }
1.395 + end = System.currentTimeMillis();
1.396 + System.out.println("test_vi_oppos: " + (end - start));
1.397 + start = System.currentTimeMillis();
1.398 + for (int i=0; i<ITERS; i++) {
1.399 + test_cp_oppos(a1, a2, b1, b2);
1.400 + }
1.401 + end = System.currentTimeMillis();
1.402 + System.out.println("test_cp_oppos: " + (end - start));
1.403 + start = System.currentTimeMillis();
1.404 + for (int i=0; i<ITERS; i++) {
1.405 + test_ci_aln(a1, b1);
1.406 + }
1.407 + end = System.currentTimeMillis();
1.408 + System.out.println("test_ci_aln: " + (end - start));
1.409 + start = System.currentTimeMillis();
1.410 + for (int i=0; i<ITERS; i++) {
1.411 + test_vi_aln(a1, b1, (byte)123, (long)103);
1.412 + }
1.413 + end = System.currentTimeMillis();
1.414 + System.out.println("test_vi_aln: " + (end - start));
1.415 + start = System.currentTimeMillis();
1.416 + for (int i=0; i<ITERS; i++) {
1.417 + test_cp_alndst(a1, a2, b1, b2);
1.418 + }
1.419 + end = System.currentTimeMillis();
1.420 + System.out.println("test_cp_alndst: " + (end - start));
1.421 + start = System.currentTimeMillis();
1.422 + for (int i=0; i<ITERS; i++) {
1.423 + test_cp_alnsrc(a1, a2, b1, b2);
1.424 + }
1.425 + end = System.currentTimeMillis();
1.426 + System.out.println("test_cp_alnsrc: " + (end - start));
1.427 + start = System.currentTimeMillis();
1.428 + for (int i=0; i<ITERS; i++) {
1.429 + test_ci_unaln(a1, b1);
1.430 + }
1.431 + end = System.currentTimeMillis();
1.432 + System.out.println("test_ci_unaln: " + (end - start));
1.433 + start = System.currentTimeMillis();
1.434 + for (int i=0; i<ITERS; i++) {
1.435 + test_vi_unaln(a1, b1, (byte)123, (long)103);
1.436 + }
1.437 + end = System.currentTimeMillis();
1.438 + System.out.println("test_vi_unaln: " + (end - start));
1.439 + start = System.currentTimeMillis();
1.440 + for (int i=0; i<ITERS; i++) {
1.441 + test_cp_unalndst(a1, a2, b1, b2);
1.442 + }
1.443 + end = System.currentTimeMillis();
1.444 + System.out.println("test_cp_unalndst: " + (end - start));
1.445 + start = System.currentTimeMillis();
1.446 + for (int i=0; i<ITERS; i++) {
1.447 + test_cp_unalnsrc(a1, a2, b1, b2);
1.448 + }
1.449 + end = System.currentTimeMillis();
1.450 + System.out.println("test_cp_unalnsrc: " + (end - start));
1.451 + return errn;
1.452 + }
1.453 +
1.454 + static void test_ci(byte[] a, long[] b) {
1.455 + for (int i = 0; i < a.length; i+=1) {
1.456 + a[i] = -123;
1.457 + b[i] = -103;
1.458 + }
1.459 + }
1.460 + static void test_vi(byte[] a, long[] b, byte c, long d) {
1.461 + for (int i = 0; i < a.length; i+=1) {
1.462 + a[i] = c;
1.463 + b[i] = d;
1.464 + }
1.465 + }
1.466 + static void test_cp(byte[] a, byte[] b, long[] c, long[] d) {
1.467 + for (int i = 0; i < a.length; i+=1) {
1.468 + a[i] = b[i];
1.469 + c[i] = d[i];
1.470 + }
1.471 + }
1.472 + static void test_ci_neg(byte[] a, long[] b) {
1.473 + for (int i = a.length-1; i >= 0; i-=1) {
1.474 + a[i] = -123;
1.475 + b[i] = -103;
1.476 + }
1.477 + }
1.478 + static void test_vi_neg(byte[] a, long[] b, byte c, long d) {
1.479 + for (int i = a.length-1; i >= 0; i-=1) {
1.480 + a[i] = c;
1.481 + b[i] = d;
1.482 + }
1.483 + }
1.484 + static void test_cp_neg(byte[] a, byte[] b, long[] c, long[] d) {
1.485 + for (int i = a.length-1; i >= 0; i-=1) {
1.486 + a[i] = b[i];
1.487 + c[i] = d[i];
1.488 + }
1.489 + }
1.490 + static void test_ci_oppos(byte[] a, long[] b) {
1.491 + int limit = a.length-1;
1.492 + for (int i = 0; i < a.length; i+=1) {
1.493 + a[limit-i] = -123;
1.494 + b[i] = -103;
1.495 + }
1.496 + }
1.497 + static void test_vi_oppos(byte[] a, long[] b, byte c, long d) {
1.498 + int limit = a.length-1;
1.499 + for (int i = a.length-1; i >= 0; i-=1) {
1.500 + a[i] = c;
1.501 + b[limit-i] = d;
1.502 + }
1.503 + }
1.504 + static void test_cp_oppos(byte[] a, byte[] b, long[] c, long[] d) {
1.505 + int limit = a.length-1;
1.506 + for (int i = 0; i < a.length; i+=1) {
1.507 + a[i] = b[limit-i];
1.508 + c[limit-i] = d[i];
1.509 + }
1.510 + }
1.511 + static void test_ci_aln(byte[] a, long[] b) {
1.512 + for (int i = 0; i < a.length-ALIGN_OFF; i+=1) {
1.513 + a[i+ALIGN_OFF] = -123;
1.514 + b[i] = -103;
1.515 + }
1.516 + }
1.517 + static void test_vi_aln(byte[] a, long[] b, byte c, long d) {
1.518 + for (int i = 0; i < a.length-ALIGN_OFF; i+=1) {
1.519 + a[i] = c;
1.520 + b[i+ALIGN_OFF] = d;
1.521 + }
1.522 + }
1.523 + static void test_cp_alndst(byte[] a, byte[] b, long[] c, long[] d) {
1.524 + for (int i = 0; i < a.length-ALIGN_OFF; i+=1) {
1.525 + a[i+ALIGN_OFF] = b[i];
1.526 + c[i+ALIGN_OFF] = d[i];
1.527 + }
1.528 + }
1.529 + static void test_cp_alnsrc(byte[] a, byte[] b, long[] c, long[] d) {
1.530 + for (int i = 0; i < a.length-ALIGN_OFF; i+=1) {
1.531 + a[i] = b[i+ALIGN_OFF];
1.532 + c[i] = d[i+ALIGN_OFF];
1.533 + }
1.534 + }
1.535 + static void test_ci_unaln(byte[] a, long[] b) {
1.536 + for (int i = 0; i < a.length-UNALIGN_OFF; i+=1) {
1.537 + a[i+UNALIGN_OFF] = -123;
1.538 + b[i] = -103;
1.539 + }
1.540 + }
1.541 + static void test_vi_unaln(byte[] a, long[] b, byte c, long d) {
1.542 + for (int i = 0; i < a.length-UNALIGN_OFF; i+=1) {
1.543 + a[i] = c;
1.544 + b[i+UNALIGN_OFF] = d;
1.545 + }
1.546 + }
1.547 + static void test_cp_unalndst(byte[] a, byte[] b, long[] c, long[] d) {
1.548 + for (int i = 0; i < a.length-UNALIGN_OFF; i+=1) {
1.549 + a[i+UNALIGN_OFF] = b[i];
1.550 + c[i+UNALIGN_OFF] = d[i];
1.551 + }
1.552 + }
1.553 + static void test_cp_unalnsrc(byte[] a, byte[] b, long[] c, long[] d) {
1.554 + for (int i = 0; i < a.length-UNALIGN_OFF; i+=1) {
1.555 + a[i] = b[i+UNALIGN_OFF];
1.556 + c[i] = d[i+UNALIGN_OFF];
1.557 + }
1.558 + }
1.559 +
1.560 + static int verify(String text, int i, byte elem, byte val) {
1.561 + if (elem != val) {
1.562 + System.err.println(text + "[" + i + "] = " + elem + " != " + val);
1.563 + return 1;
1.564 + }
1.565 + return 0;
1.566 + }
1.567 + static int verify(String text, int i, long elem, long val) {
1.568 + if (elem != val) {
1.569 + System.err.println(text + "[" + i + "] = " + elem + " != " + val);
1.570 + return 1;
1.571 + }
1.572 + return 0;
1.573 + }
1.574 +}
