Mercurial > hg > graal-compiler
diff test/compiler/6340864/TestShortVect.java @ 6614:006050192a5a
6340864: Implement vectorization optimizations in hotspot-server
Summary: Added asm encoding and mach nodes for vector arithmetic instructions on x86.
Reviewed-by: roland
author | kvn |
---|---|
date | Mon, 20 Aug 2012 09:07:21 -0700 |
parents | |
children | b2c669fd8114 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/test/compiler/6340864/TestShortVect.java Mon Aug 20 09:07:21 2012 -0700 @@ -0,0 +1,1127 @@ +/* + * 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 6340864 + * @summary Implement vectorization optimizations in hotspot-server + * + * @run main/othervm/timeout=400 -Xbatch -Xmx64m TestShortVect + */ + +public class TestShortVect { + private static final int ARRLEN = 997; + private static final int ITERS = 11000; + private static final int ADD_INIT = Short.MAX_VALUE-500; + private static final int BIT_MASK = 0xB731; + private static final int VALUE = 7; + private static final int SHIFT = 16; + + public static void main(String args[]) { + System.out.println("Testing Short vectors"); + int errn = test(); + if (errn > 0) { + System.err.println("FAILED: " + errn + " errors"); + System.exit(97); + } + System.out.println("PASSED"); + } + + static int test() { + short[] a0 = new short[ARRLEN]; + short[] a1 = new short[ARRLEN]; + short[] a2 = new short[ARRLEN]; + short[] a3 = new short[ARRLEN]; + short[] a4 = new short[ARRLEN]; + int[] p2 = new int[ARRLEN/2]; + long[] p4 = new long[ARRLEN/4]; + // Initialize + int gold_sum = 0; + for (int i=0; i<ARRLEN; i++) { + short val = (short)(ADD_INIT+i); + gold_sum += val; + a1[i] = val; + a2[i] = (short)VALUE; + a3[i] = (short)-VALUE; + a4[i] = (short)BIT_MASK; + } + System.out.println("Warmup"); + for (int i=0; i<ITERS; i++) { + test_sum(a1); + test_addc(a0, a1); + test_addv(a0, a1, (short)VALUE); + test_adda(a0, a1, a2); + test_subc(a0, a1); + test_subv(a0, a1, (short)VALUE); + test_suba(a0, a1, a2); + test_mulc(a0, a1); + test_mulv(a0, a1, (short)VALUE); + test_mula(a0, a1, a2); + test_divc(a0, a1); + test_divv(a0, a1, (short)VALUE); + test_diva(a0, a1, a2); + test_mulc_n(a0, a1); + test_mulv(a0, a1, (short)-VALUE); + test_mula(a0, a1, a3); + test_divc_n(a0, a1); + test_divv(a0, a1, (short)-VALUE); + test_diva(a0, a1, a3); + test_andc(a0, a1); + test_andv(a0, a1, (short)BIT_MASK); + test_anda(a0, a1, a4); + test_orc(a0, a1); + test_orv(a0, a1, (short)BIT_MASK); + test_ora(a0, a1, a4); + test_xorc(a0, a1); + test_xorv(a0, a1, (short)BIT_MASK); + test_xora(a0, a1, a4); + test_sllc(a0, a1); + test_sllv(a0, a1, VALUE); + test_srlc(a0, a1); + test_srlv(a0, a1, VALUE); + test_srac(a0, a1); + test_srav(a0, a1, VALUE); + test_sllc_n(a0, a1); + test_sllv(a0, a1, -VALUE); + test_srlc_n(a0, a1); + test_srlv(a0, a1, -VALUE); + test_srac_n(a0, a1); + test_srav(a0, a1, -VALUE); + test_sllc_o(a0, a1); + test_sllv(a0, a1, SHIFT); + test_srlc_o(a0, a1); + test_srlv(a0, a1, SHIFT); + test_srac_o(a0, a1); + test_srav(a0, a1, SHIFT); + test_sllc_on(a0, a1); + test_sllv(a0, a1, -SHIFT); + test_srlc_on(a0, a1); + test_srlv(a0, a1, -SHIFT); + test_srac_on(a0, a1); + test_srav(a0, a1, -SHIFT); + test_pack2(p2, a1); + test_unpack2(a0, p2); + test_pack2_swap(p2, a1); + test_unpack2_swap(a0, p2); + test_pack4(p4, a1); + test_unpack4(a0, p4); + test_pack4_swap(p4, a1); + test_unpack4_swap(a0, p4); + } + // Test and verify results + System.out.println("Verification"); + int errn = 0; + { + int sum = test_sum(a1); + if (sum != gold_sum) { + System.err.println("test_sum: " + sum + " != " + gold_sum); + errn++; + } + + test_addc(a0, a1); + for (int i=0; i<ARRLEN; i++) { + errn += verify("test_addc: ", i, a0[i], (short)((short)(ADD_INIT+i)+VALUE)); + } + test_addv(a0, a1, (short)VALUE); + for (int i=0; i<ARRLEN; i++) { + errn += verify("test_addv: ", i, a0[i], (short)((short)(ADD_INIT+i)+VALUE)); + } + test_adda(a0, a1, a2); + for (int i=0; i<ARRLEN; i++) { + errn += verify("test_adda: ", i, a0[i], (short)((short)(ADD_INIT+i)+VALUE)); + } + + test_subc(a0, a1); + for (int i=0; i<ARRLEN; i++) { + errn += verify("test_subc: ", i, a0[i], (short)((short)(ADD_INIT+i)-VALUE)); + } + test_subv(a0, a1, (short)VALUE); + for (int i=0; i<ARRLEN; i++) { + errn += verify("test_subv: ", i, a0[i], (short)((short)(ADD_INIT+i)-VALUE)); + } + test_suba(a0, a1, a2); + for (int i=0; i<ARRLEN; i++) { + errn += verify("test_suba: ", i, a0[i], (short)((short)(ADD_INIT+i)-VALUE)); + } + + test_mulc(a0, a1); + for (int i=0; i<ARRLEN; i++) { + errn += verify("test_mulc: ", i, a0[i], (short)((short)(ADD_INIT+i)*VALUE)); + } + test_mulv(a0, a1, (short)VALUE); + for (int i=0; i<ARRLEN; i++) { + errn += verify("test_mulv: ", i, a0[i], (short)((short)(ADD_INIT+i)*VALUE)); + } + test_mula(a0, a1, a2); + for (int i=0; i<ARRLEN; i++) { + errn += verify("test_mula: ", i, a0[i], (short)((short)(ADD_INIT+i)*VALUE)); + } + + test_divc(a0, a1); + for (int i=0; i<ARRLEN; i++) { + errn += verify("test_divc: ", i, a0[i], (short)((short)(ADD_INIT+i)/VALUE)); + } + test_divv(a0, a1, (short)VALUE); + for (int i=0; i<ARRLEN; i++) { + errn += verify("test_divv: ", i, a0[i], (short)((short)(ADD_INIT+i)/VALUE)); + } + test_diva(a0, a1, a2); + for (int i=0; i<ARRLEN; i++) { + errn += verify("test_diva: ", i, a0[i], (short)((short)(ADD_INIT+i)/VALUE)); + } + + test_mulc_n(a0, a1); + for (int i=0; i<ARRLEN; i++) { + errn += verify("test_mulc_n: ", i, a0[i], (short)((short)(ADD_INIT+i)*(-VALUE))); + } + test_mulv(a0, a1, (short)-VALUE); + for (int i=0; i<ARRLEN; i++) { + errn += verify("test_mulv_n: ", i, a0[i], (short)((short)(ADD_INIT+i)*(-VALUE))); + } + test_mula(a0, a1, a3); + for (int i=0; i<ARRLEN; i++) { + errn += verify("test_mula_n: ", i, a0[i], (short)((short)(ADD_INIT+i)*(-VALUE))); + } + + test_divc_n(a0, a1); + for (int i=0; i<ARRLEN; i++) { + errn += verify("test_divc_n: ", i, a0[i], (short)((short)(ADD_INIT+i)/(-VALUE))); + } + test_divv(a0, a1, (short)-VALUE); + for (int i=0; i<ARRLEN; i++) { + errn += verify("test_divv_n: ", i, a0[i], (short)((short)(ADD_INIT+i)/(-VALUE))); + } + test_diva(a0, a1, a3); + for (int i=0; i<ARRLEN; i++) { + errn += verify("test_diva_n: ", i, a0[i], (short)((short)(ADD_INIT+i)/(-VALUE))); + } + + test_andc(a0, a1); + for (int i=0; i<ARRLEN; i++) { + errn += verify("test_andc: ", i, a0[i], (short)((short)(ADD_INIT+i)&BIT_MASK)); + } + test_andv(a0, a1, (short)BIT_MASK); + for (int i=0; i<ARRLEN; i++) { + errn += verify("test_andv: ", i, a0[i], (short)((short)(ADD_INIT+i)&BIT_MASK)); + } + test_anda(a0, a1, a4); + for (int i=0; i<ARRLEN; i++) { + errn += verify("test_anda: ", i, a0[i], (short)((short)(ADD_INIT+i)&BIT_MASK)); + } + + test_orc(a0, a1); + for (int i=0; i<ARRLEN; i++) { + errn += verify("test_orc: ", i, a0[i], (short)((short)(ADD_INIT+i)|BIT_MASK)); + } + test_orv(a0, a1, (short)BIT_MASK); + for (int i=0; i<ARRLEN; i++) { + errn += verify("test_orv: ", i, a0[i], (short)((short)(ADD_INIT+i)|BIT_MASK)); + } + test_ora(a0, a1, a4); + for (int i=0; i<ARRLEN; i++) { + errn += verify("test_ora: ", i, a0[i], (short)((short)(ADD_INIT+i)|BIT_MASK)); + } + + test_xorc(a0, a1); + for (int i=0; i<ARRLEN; i++) { + errn += verify("test_xorc: ", i, a0[i], (short)((short)(ADD_INIT+i)^BIT_MASK)); + } + test_xorv(a0, a1, (short)BIT_MASK); + for (int i=0; i<ARRLEN; i++) { + errn += verify("test_xorv: ", i, a0[i], (short)((short)(ADD_INIT+i)^BIT_MASK)); + } + test_xora(a0, a1, a4); + for (int i=0; i<ARRLEN; i++) { + errn += verify("test_xora: ", i, a0[i], (short)((short)(ADD_INIT+i)^BIT_MASK)); + } + + test_sllc(a0, a1); + for (int i=0; i<ARRLEN; i++) { + errn += verify("test_sllc: ", i, a0[i], (short)((short)(ADD_INIT+i)<<VALUE)); + } + test_sllv(a0, a1, VALUE); + for (int i=0; i<ARRLEN; i++) { + errn += verify("test_sllv: ", i, a0[i], (short)((short)(ADD_INIT+i)<<VALUE)); + } + + test_srlc(a0, a1); + for (int i=0; i<ARRLEN; i++) { + errn += verify("test_srlc: ", i, a0[i], (short)((short)(ADD_INIT+i)>>>VALUE)); + } + test_srlv(a0, a1, VALUE); + for (int i=0; i<ARRLEN; i++) { + errn += verify("test_srlv: ", i, a0[i], (short)((short)(ADD_INIT+i)>>>VALUE)); + } + + test_srac(a0, a1); + for (int i=0; i<ARRLEN; i++) { + errn += verify("test_srac: ", i, a0[i], (short)((short)(ADD_INIT+i)>>VALUE)); + } + test_srav(a0, a1, VALUE); + for (int i=0; i<ARRLEN; i++) { + errn += verify("test_srav: ", i, a0[i], (short)((short)(ADD_INIT+i)>>VALUE)); + } + + test_sllc_n(a0, a1); + for (int i=0; i<ARRLEN; i++) { + errn += verify("test_sllc_n: ", i, a0[i], (short)((short)(ADD_INIT+i)<<(-VALUE))); + } + test_sllv(a0, a1, -VALUE); + for (int i=0; i<ARRLEN; i++) { + errn += verify("test_sllv_n: ", i, a0[i], (short)((short)(ADD_INIT+i)<<(-VALUE))); + } + + test_srlc_n(a0, a1); + for (int i=0; i<ARRLEN; i++) { + errn += verify("test_srlc_n: ", i, a0[i], (short)((short)(ADD_INIT+i)>>>(-VALUE))); + } + test_srlv(a0, a1, -VALUE); + for (int i=0; i<ARRLEN; i++) { + errn += verify("test_srlv_n: ", i, a0[i], (short)((short)(ADD_INIT+i)>>>(-VALUE))); + } + + test_srac_n(a0, a1); + for (int i=0; i<ARRLEN; i++) { + errn += verify("test_srac_n: ", i, a0[i], (short)((short)(ADD_INIT+i)>>(-VALUE))); + } + test_srav(a0, a1, -VALUE); + for (int i=0; i<ARRLEN; i++) { + errn += verify("test_srav_n: ", i, a0[i], (short)((short)(ADD_INIT+i)>>(-VALUE))); + } + + test_sllc_o(a0, a1); + for (int i=0; i<ARRLEN; i++) { + errn += verify("test_sllc_o: ", i, a0[i], (short)((short)(ADD_INIT+i)<<SHIFT)); + } + test_sllv(a0, a1, SHIFT); + for (int i=0; i<ARRLEN; i++) { + errn += verify("test_sllv_o: ", i, a0[i], (short)((short)(ADD_INIT+i)<<SHIFT)); + } + + test_srlc_o(a0, a1); + for (int i=0; i<ARRLEN; i++) { + errn += verify("test_srlc_o: ", i, a0[i], (short)((short)(ADD_INIT+i)>>>SHIFT)); + } + test_srlv(a0, a1, SHIFT); + for (int i=0; i<ARRLEN; i++) { + errn += verify("test_srlv_o: ", i, a0[i], (short)((short)(ADD_INIT+i)>>>SHIFT)); + } + + test_srac_o(a0, a1); + for (int i=0; i<ARRLEN; i++) { + errn += verify("test_srac_o: ", i, a0[i], (short)((short)(ADD_INIT+i)>>SHIFT)); + } + test_srav(a0, a1, SHIFT); + for (int i=0; i<ARRLEN; i++) { + errn += verify("test_srav_o: ", i, a0[i], (short)((short)(ADD_INIT+i)>>SHIFT)); + } + + test_sllc_on(a0, a1); + for (int i=0; i<ARRLEN; i++) { + errn += verify("test_sllc_on: ", i, a0[i], (short)((short)(ADD_INIT+i)<<(-SHIFT))); + } + test_sllv(a0, a1, -SHIFT); + for (int i=0; i<ARRLEN; i++) { + errn += verify("test_sllv_on: ", i, a0[i], (short)((short)(ADD_INIT+i)<<(-SHIFT))); + } + + test_srlc_on(a0, a1); + for (int i=0; i<ARRLEN; i++) { + errn += verify("test_srlc_on: ", i, a0[i], (short)((short)(ADD_INIT+i)>>>(-SHIFT))); + } + test_srlv(a0, a1, -SHIFT); + for (int i=0; i<ARRLEN; i++) { + errn += verify("test_srlv_on: ", i, a0[i], (short)((short)(ADD_INIT+i)>>>(-SHIFT))); + } + + test_srac_on(a0, a1); + for (int i=0; i<ARRLEN; i++) { + errn += verify("test_srac_on: ", i, a0[i], (short)((short)(ADD_INIT+i)>>(-SHIFT))); + } + test_srav(a0, a1, -SHIFT); + for (int i=0; i<ARRLEN; i++) { + errn += verify("test_srav_on: ", i, a0[i], (short)((short)(ADD_INIT+i)>>(-SHIFT))); + } + + test_pack2(p2, a1); + for (int i=0; i<ARRLEN/2; i++) { + errn += verify("test_pack2: ", i, p2[i], ((int)(ADD_INIT+2*i) & 0xFFFF) | ((int)(ADD_INIT+2*i+1) << 16)); + } + for (int i=0; i<ARRLEN; i++) { + a0[i] = -1; + } + test_unpack2(a0, p2); + for (int i=0; i<(ARRLEN&(-2)); i++) { + errn += verify("test_unpack2: ", i, a0[i], (short)(ADD_INIT+i)); + } + + test_pack2_swap(p2, a1); + for (int i=0; i<ARRLEN/2; i++) { + errn += verify("test_pack2_swap: ", i, p2[i], ((int)(ADD_INIT+2*i+1) & 0xFFFF) | ((int)(ADD_INIT+2*i) << 16)); + } + for (int i=0; i<ARRLEN; i++) { + a0[i] = -1; + } + test_unpack2_swap(a0, p2); + for (int i=0; i<(ARRLEN&(-2)); i++) { + errn += verify("test_unpack2_swap: ", i, a0[i], (short)(ADD_INIT+i)); + } + + test_pack4(p4, a1); + for (int i=0; i<ARRLEN/4; i++) { + errn += verify("test_pack4: ", i, p4[i], ((long)(ADD_INIT+4*i+0) & 0xFFFFl) | + (((long)(ADD_INIT+4*i+1) & 0xFFFFl) << 16) | + (((long)(ADD_INIT+4*i+2) & 0xFFFFl) << 32) | + (((long)(ADD_INIT+4*i+3) & 0xFFFFl) << 48)); + } + for (int i=0; i<ARRLEN; i++) { + a0[i] = -1; + } + test_unpack4(a0, p4); + for (int i=0; i<(ARRLEN&(-4)); i++) { + errn += verify("test_unpack4: ", i, a0[i], (short)(ADD_INIT+i)); + } + + test_pack4_swap(p4, a1); + for (int i=0; i<ARRLEN/4; i++) { + errn += verify("test_pack4_swap: ", i, p4[i], ((long)(ADD_INIT+4*i+3) & 0xFFFFl) | + (((long)(ADD_INIT+4*i+2) & 0xFFFFl) << 16) | + (((long)(ADD_INIT+4*i+1) & 0xFFFFl) << 32) | + (((long)(ADD_INIT+4*i+0) & 0xFFFFl) << 48)); + } + for (int i=0; i<ARRLEN; i++) { + a0[i] = -1; + } + test_unpack4_swap(a0, p4); + for (int i=0; i<(ARRLEN&(-4)); i++) { + errn += verify("test_unpack4_swap: ", i, a0[i], (short)(ADD_INIT+i)); + } + + } + + if (errn > 0) + return errn; + + System.out.println("Time"); + long start, end; + + start = System.currentTimeMillis(); + for (int i=0; i<ITERS; i++) { + test_sum(a1); + } + end = System.currentTimeMillis(); + System.out.println("test_sum: " + (end - start)); + + start = System.currentTimeMillis(); + for (int i=0; i<ITERS; i++) { + test_addc(a0, a1); + } + end = System.currentTimeMillis(); + System.out.println("test_addc: " + (end - start)); + start = System.currentTimeMillis(); + for (int i=0; i<ITERS; i++) { + test_addv(a0, a1, (short)VALUE); + } + end = System.currentTimeMillis(); + System.out.println("test_addv: " + (end - start)); + start = System.currentTimeMillis(); + for (int i=0; i<ITERS; i++) { + test_adda(a0, a1, a2); + } + end = System.currentTimeMillis(); + System.out.println("test_adda: " + (end - start)); + + start = System.currentTimeMillis(); + for (int i=0; i<ITERS; i++) { + test_subc(a0, a1); + } + end = System.currentTimeMillis(); + System.out.println("test_subc: " + (end - start)); + start = System.currentTimeMillis(); + for (int i=0; i<ITERS; i++) { + test_subv(a0, a1, (short)VALUE); + } + end = System.currentTimeMillis(); + System.out.println("test_subv: " + (end - start)); + start = System.currentTimeMillis(); + for (int i=0; i<ITERS; i++) { + test_suba(a0, a1, a2); + } + end = System.currentTimeMillis(); + System.out.println("test_suba: " + (end - start)); + + start = System.currentTimeMillis(); + for (int i=0; i<ITERS; i++) { + test_mulc(a0, a1); + } + end = System.currentTimeMillis(); + System.out.println("test_mulc: " + (end - start)); + start = System.currentTimeMillis(); + for (int i=0; i<ITERS; i++) { + test_mulv(a0, a1, (short)VALUE); + } + end = System.currentTimeMillis(); + System.out.println("test_mulv: " + (end - start)); + start = System.currentTimeMillis(); + for (int i=0; i<ITERS; i++) { + test_mula(a0, a1, a2); + } + end = System.currentTimeMillis(); + System.out.println("test_mula: " + (end - start)); + + start = System.currentTimeMillis(); + for (int i=0; i<ITERS; i++) { + test_divc(a0, a1); + } + end = System.currentTimeMillis(); + System.out.println("test_divc: " + (end - start)); + start = System.currentTimeMillis(); + for (int i=0; i<ITERS; i++) { + test_divv(a0, a1, (short)VALUE); + } + end = System.currentTimeMillis(); + System.out.println("test_divv: " + (end - start)); + start = System.currentTimeMillis(); + for (int i=0; i<ITERS; i++) { + test_diva(a0, a1, a2); + } + end = System.currentTimeMillis(); + System.out.println("test_diva: " + (end - start)); + + start = System.currentTimeMillis(); + for (int i=0; i<ITERS; i++) { + test_mulc_n(a0, a1); + } + end = System.currentTimeMillis(); + System.out.println("test_mulc_n: " + (end - start)); + start = System.currentTimeMillis(); + for (int i=0; i<ITERS; i++) { + test_mulv(a0, a1, (short)-VALUE); + } + end = System.currentTimeMillis(); + System.out.println("test_mulv_n: " + (end - start)); + start = System.currentTimeMillis(); + for (int i=0; i<ITERS; i++) { + test_mula(a0, a1, a3); + } + end = System.currentTimeMillis(); + System.out.println("test_mula_n: " + (end - start)); + + start = System.currentTimeMillis(); + for (int i=0; i<ITERS; i++) { + test_divc_n(a0, a1); + } + end = System.currentTimeMillis(); + System.out.println("test_divc_n: " + (end - start)); + start = System.currentTimeMillis(); + for (int i=0; i<ITERS; i++) { + test_divv(a0, a1, (short)-VALUE); + } + end = System.currentTimeMillis(); + System.out.println("test_divv_n: " + (end - start)); + start = System.currentTimeMillis(); + for (int i=0; i<ITERS; i++) { + test_diva(a0, a1, a3); + } + end = System.currentTimeMillis(); + System.out.println("test_diva_n: " + (end - start)); + + start = System.currentTimeMillis(); + for (int i=0; i<ITERS; i++) { + test_andc(a0, a1); + } + end = System.currentTimeMillis(); + System.out.println("test_andc: " + (end - start)); + start = System.currentTimeMillis(); + for (int i=0; i<ITERS; i++) { + test_andv(a0, a1, (short)BIT_MASK); + } + end = System.currentTimeMillis(); + System.out.println("test_andv: " + (end - start)); + start = System.currentTimeMillis(); + for (int i=0; i<ITERS; i++) { + test_anda(a0, a1, a4); + } + end = System.currentTimeMillis(); + System.out.println("test_anda: " + (end - start)); + + start = System.currentTimeMillis(); + for (int i=0; i<ITERS; i++) { + test_orc(a0, a1); + } + end = System.currentTimeMillis(); + System.out.println("test_orc: " + (end - start)); + start = System.currentTimeMillis(); + for (int i=0; i<ITERS; i++) { + test_orv(a0, a1, (short)BIT_MASK); + } + end = System.currentTimeMillis(); + System.out.println("test_orv: " + (end - start)); + start = System.currentTimeMillis(); + for (int i=0; i<ITERS; i++) { + test_ora(a0, a1, a4); + } + end = System.currentTimeMillis(); + System.out.println("test_ora: " + (end - start)); + + start = System.currentTimeMillis(); + for (int i=0; i<ITERS; i++) { + test_xorc(a0, a1); + } + end = System.currentTimeMillis(); + System.out.println("test_xorc: " + (end - start)); + start = System.currentTimeMillis(); + for (int i=0; i<ITERS; i++) { + test_xorv(a0, a1, (short)BIT_MASK); + } + end = System.currentTimeMillis(); + System.out.println("test_xorv: " + (end - start)); + start = System.currentTimeMillis(); + for (int i=0; i<ITERS; i++) { + test_xora(a0, a1, a4); + } + end = System.currentTimeMillis(); + System.out.println("test_xora: " + (end - start)); + + start = System.currentTimeMillis(); + for (int i=0; i<ITERS; i++) { + test_sllc(a0, a1); + } + end = System.currentTimeMillis(); + System.out.println("test_sllc: " + (end - start)); + start = System.currentTimeMillis(); + for (int i=0; i<ITERS; i++) { + test_sllv(a0, a1, VALUE); + } + end = System.currentTimeMillis(); + System.out.println("test_sllv: " + (end - start)); + + start = System.currentTimeMillis(); + for (int i=0; i<ITERS; i++) { + test_srlc(a0, a1); + } + end = System.currentTimeMillis(); + System.out.println("test_srlc: " + (end - start)); + start = System.currentTimeMillis(); + for (int i=0; i<ITERS; i++) { + test_srlv(a0, a1, VALUE); + } + end = System.currentTimeMillis(); + System.out.println("test_srlv: " + (end - start)); + + start = System.currentTimeMillis(); + for (int i=0; i<ITERS; i++) { + test_srac(a0, a1); + } + end = System.currentTimeMillis(); + System.out.println("test_srac: " + (end - start)); + start = System.currentTimeMillis(); + for (int i=0; i<ITERS; i++) { + test_srav(a0, a1, VALUE); + } + end = System.currentTimeMillis(); + System.out.println("test_srav: " + (end - start)); + + start = System.currentTimeMillis(); + for (int i=0; i<ITERS; i++) { + test_sllc_n(a0, a1); + } + end = System.currentTimeMillis(); + System.out.println("test_sllc_n: " + (end - start)); + start = System.currentTimeMillis(); + for (int i=0; i<ITERS; i++) { + test_sllv(a0, a1, -VALUE); + } + end = System.currentTimeMillis(); + System.out.println("test_sllv_n: " + (end - start)); + + start = System.currentTimeMillis(); + for (int i=0; i<ITERS; i++) { + test_srlc_n(a0, a1); + } + end = System.currentTimeMillis(); + System.out.println("test_srlc_n: " + (end - start)); + start = System.currentTimeMillis(); + for (int i=0; i<ITERS; i++) { + test_srlv(a0, a1, -VALUE); + } + end = System.currentTimeMillis(); + System.out.println("test_srlv_n: " + (end - start)); + + start = System.currentTimeMillis(); + for (int i=0; i<ITERS; i++) { + test_srac_n(a0, a1); + } + end = System.currentTimeMillis(); + System.out.println("test_srac_n: " + (end - start)); + start = System.currentTimeMillis(); + for (int i=0; i<ITERS; i++) { + test_srav(a0, a1, -VALUE); + } + end = System.currentTimeMillis(); + System.out.println("test_srav_n: " + (end - start)); + + start = System.currentTimeMillis(); + for (int i=0; i<ITERS; i++) { + test_sllc_o(a0, a1); + } + end = System.currentTimeMillis(); + System.out.println("test_sllc_o: " + (end - start)); + start = System.currentTimeMillis(); + for (int i=0; i<ITERS; i++) { + test_sllv(a0, a1, SHIFT); + } + end = System.currentTimeMillis(); + System.out.println("test_sllv_o: " + (end - start)); + + start = System.currentTimeMillis(); + for (int i=0; i<ITERS; i++) { + test_srlc_o(a0, a1); + } + end = System.currentTimeMillis(); + System.out.println("test_srlc_o: " + (end - start)); + start = System.currentTimeMillis(); + for (int i=0; i<ITERS; i++) { + test_srlv(a0, a1, SHIFT); + } + end = System.currentTimeMillis(); + System.out.println("test_srlv_o: " + (end - start)); + + start = System.currentTimeMillis(); + for (int i=0; i<ITERS; i++) { + test_srac_o(a0, a1); + } + end = System.currentTimeMillis(); + System.out.println("test_srac_o: " + (end - start)); + start = System.currentTimeMillis(); + for (int i=0; i<ITERS; i++) { + test_srav(a0, a1, SHIFT); + } + end = System.currentTimeMillis(); + System.out.println("test_srav_o: " + (end - start)); + + start = System.currentTimeMillis(); + for (int i=0; i<ITERS; i++) { + test_sllc_on(a0, a1); + } + end = System.currentTimeMillis(); + System.out.println("test_sllc_on: " + (end - start)); + start = System.currentTimeMillis(); + for (int i=0; i<ITERS; i++) { + test_sllv(a0, a1, -SHIFT); + } + end = System.currentTimeMillis(); + System.out.println("test_sllv_on: " + (end - start)); + + start = System.currentTimeMillis(); + for (int i=0; i<ITERS; i++) { + test_srlc_on(a0, a1); + } + end = System.currentTimeMillis(); + System.out.println("test_srlc_on: " + (end - start)); + start = System.currentTimeMillis(); + for (int i=0; i<ITERS; i++) { + test_srlv(a0, a1, -SHIFT); + } + end = System.currentTimeMillis(); + System.out.println("test_srlv_on: " + (end - start)); + + start = System.currentTimeMillis(); + for (int i=0; i<ITERS; i++) { + test_srac_on(a0, a1); + } + end = System.currentTimeMillis(); + System.out.println("test_srac_on: " + (end - start)); + start = System.currentTimeMillis(); + for (int i=0; i<ITERS; i++) { + test_srav(a0, a1, -SHIFT); + } + end = System.currentTimeMillis(); + System.out.println("test_srav_on: " + (end - start)); + + start = System.currentTimeMillis(); + for (int i=0; i<ITERS; i++) { + test_pack2(p2, a1); + } + end = System.currentTimeMillis(); + System.out.println("test_pack2: " + (end - start)); + start = System.currentTimeMillis(); + for (int i=0; i<ITERS; i++) { + test_unpack2(a0, p2); + } + end = System.currentTimeMillis(); + System.out.println("test_unpack2: " + (end - start)); + start = System.currentTimeMillis(); + for (int i=0; i<ITERS; i++) { + test_pack2_swap(p2, a1); + } + end = System.currentTimeMillis(); + System.out.println("test_pack2_swap: " + (end - start)); + start = System.currentTimeMillis(); + for (int i=0; i<ITERS; i++) { + test_unpack2_swap(a0, p2); + } + end = System.currentTimeMillis(); + System.out.println("test_unpack2_swap: " + (end - start)); + + start = System.currentTimeMillis(); + for (int i=0; i<ITERS; i++) { + test_pack4(p4, a1); + } + end = System.currentTimeMillis(); + System.out.println("test_pack4: " + (end - start)); + start = System.currentTimeMillis(); + for (int i=0; i<ITERS; i++) { + test_unpack4(a0, p4); + } + end = System.currentTimeMillis(); + System.out.println("test_unpack4: " + (end - start)); + start = System.currentTimeMillis(); + for (int i=0; i<ITERS; i++) { + test_pack4_swap(p4, a1); + } + end = System.currentTimeMillis(); + System.out.println("test_pack4_swap: " + (end - start)); + start = System.currentTimeMillis(); + for (int i=0; i<ITERS; i++) { + test_unpack4_swap(a0, p4); + } + end = System.currentTimeMillis(); + System.out.println("test_unpack4_swap: " + (end - start)); + + return errn; + } + + static int test_sum(short[] a1) { + int sum = 0; + for (int i = 0; i < a1.length; i+=1) { + sum += a1[i]; + } + return sum; + } + + static void test_addc(short[] a0, short[] a1) { + for (int i = 0; i < a0.length; i+=1) { + a0[i] = (short)(a1[i]+VALUE); + } + } + static void test_addv(short[] a0, short[] a1, short b) { + for (int i = 0; i < a0.length; i+=1) { + a0[i] = (short)(a1[i]+b); + } + } + static void test_adda(short[] a0, short[] a1, short[] a2) { + for (int i = 0; i < a0.length; i+=1) { + a0[i] = (short)(a1[i]+a2[i]); + } + } + + static void test_subc(short[] a0, short[] a1) { + for (int i = 0; i < a0.length; i+=1) { + a0[i] = (short)(a1[i]-VALUE); + } + } + static void test_subv(short[] a0, short[] a1, short b) { + for (int i = 0; i < a0.length; i+=1) { + a0[i] = (short)(a1[i]-b); + } + } + static void test_suba(short[] a0, short[] a1, short[] a2) { + for (int i = 0; i < a0.length; i+=1) { + a0[i] = (short)(a1[i]-a2[i]); + } + } + + static void test_mulc(short[] a0, short[] a1) { + for (int i = 0; i < a0.length; i+=1) { + a0[i] = (short)(a1[i]*VALUE); + } + } + static void test_mulc_n(short[] a0, short[] a1) { + for (int i = 0; i < a0.length; i+=1) { + a0[i] = (short)(a1[i]*(-VALUE)); + } + } + static void test_mulv(short[] a0, short[] a1, short b) { + for (int i = 0; i < a0.length; i+=1) { + a0[i] = (short)(a1[i]*b); + } + } + static void test_mula(short[] a0, short[] a1, short[] a2) { + for (int i = 0; i < a0.length; i+=1) { + a0[i] = (short)(a1[i]*a2[i]); + } + } + + static void test_divc(short[] a0, short[] a1) { + for (int i = 0; i < a0.length; i+=1) { + a0[i] = (short)(a1[i]/VALUE); + } + } + static void test_divc_n(short[] a0, short[] a1) { + for (int i = 0; i < a0.length; i+=1) { + a0[i] = (short)(a1[i]/(-VALUE)); + } + } + static void test_divv(short[] a0, short[] a1, short b) { + for (int i = 0; i < a0.length; i+=1) { + a0[i] = (short)(a1[i]/b); + } + } + static void test_diva(short[] a0, short[] a1, short[] a2) { + for (int i = 0; i < a0.length; i+=1) { + a0[i] = (short)(a1[i]/a2[i]); + } + } + + static void test_andc(short[] a0, short[] a1) { + for (int i = 0; i < a0.length; i+=1) { + a0[i] = (short)(a1[i]&BIT_MASK); + } + } + static void test_andv(short[] a0, short[] a1, short b) { + for (int i = 0; i < a0.length; i+=1) { + a0[i] = (short)(a1[i]&b); + } + } + static void test_anda(short[] a0, short[] a1, short[] a2) { + for (int i = 0; i < a0.length; i+=1) { + a0[i] = (short)(a1[i]&a2[i]); + } + } + + static void test_orc(short[] a0, short[] a1) { + for (int i = 0; i < a0.length; i+=1) { + a0[i] = (short)(a1[i]|BIT_MASK); + } + } + static void test_orv(short[] a0, short[] a1, short b) { + for (int i = 0; i < a0.length; i+=1) { + a0[i] = (short)(a1[i]|b); + } + } + static void test_ora(short[] a0, short[] a1, short[] a2) { + for (int i = 0; i < a0.length; i+=1) { + a0[i] = (short)(a1[i]|a2[i]); + } + } + + static void test_xorc(short[] a0, short[] a1) { + for (int i = 0; i < a0.length; i+=1) { + a0[i] = (short)(a1[i]^BIT_MASK); + } + } + static void test_xorv(short[] a0, short[] a1, short b) { + for (int i = 0; i < a0.length; i+=1) { + a0[i] = (short)(a1[i]^b); + } + } + static void test_xora(short[] a0, short[] a1, short[] a2) { + for (int i = 0; i < a0.length; i+=1) { + a0[i] = (short)(a1[i]^a2[i]); + } + } + + static void test_sllc(short[] a0, short[] a1) { + for (int i = 0; i < a0.length; i+=1) { + a0[i] = (short)(a1[i]<<VALUE); + } + } + static void test_sllc_n(short[] a0, short[] a1) { + for (int i = 0; i < a0.length; i+=1) { + a0[i] = (short)(a1[i]<<(-VALUE)); + } + } + static void test_sllc_o(short[] a0, short[] a1) { + for (int i = 0; i < a0.length; i+=1) { + a0[i] = (short)(a1[i]<<SHIFT); + } + } + static void test_sllc_on(short[] a0, short[] a1) { + for (int i = 0; i < a0.length; i+=1) { + a0[i] = (short)(a1[i]<<(-SHIFT)); + } + } + static void test_sllv(short[] a0, short[] a1, int b) { + for (int i = 0; i < a0.length; i+=1) { + a0[i] = (short)(a1[i]<<b); + } + } + + static void test_srlc(short[] a0, short[] a1) { + for (int i = 0; i < a0.length; i+=1) { + a0[i] = (short)(a1[i]>>>VALUE); + } + } + static void test_srlc_n(short[] a0, short[] a1) { + for (int i = 0; i < a0.length; i+=1) { + a0[i] = (short)(a1[i]>>>(-VALUE)); + } + } + static void test_srlc_o(short[] a0, short[] a1) { + for (int i = 0; i < a0.length; i+=1) { + a0[i] = (short)(a1[i]>>>SHIFT); + } + } + static void test_srlc_on(short[] a0, short[] a1) { + for (int i = 0; i < a0.length; i+=1) { + a0[i] = (short)(a1[i]>>>(-SHIFT)); + } + } + static void test_srlv(short[] a0, short[] a1, int b) { + for (int i = 0; i < a0.length; i+=1) { + a0[i] = (short)(a1[i]>>>b); + } + } + + static void test_srac(short[] a0, short[] a1) { + for (int i = 0; i < a0.length; i+=1) { + a0[i] = (short)(a1[i]>>VALUE); + } + } + static void test_srac_n(short[] a0, short[] a1) { + for (int i = 0; i < a0.length; i+=1) { + a0[i] = (short)(a1[i]>>(-VALUE)); + } + } + static void test_srac_o(short[] a0, short[] a1) { + for (int i = 0; i < a0.length; i+=1) { + a0[i] = (short)(a1[i]>>SHIFT); + } + } + static void test_srac_on(short[] a0, short[] a1) { + for (int i = 0; i < a0.length; i+=1) { + a0[i] = (short)(a1[i]>>(-SHIFT)); + } + } + static void test_srav(short[] a0, short[] a1, int b) { + for (int i = 0; i < a0.length; i+=1) { + a0[i] = (short)(a1[i]>>b); + } + } + + static void test_pack2(int[] p2, short[] a1) { + if (p2.length*2 > a1.length) return; + for (int i = 0; i < p2.length; i+=1) { + int l0 = (int)a1[i*2+0]; + int l1 = (int)a1[i*2+1]; + p2[i] = (l1 << 16) | (l0 & 0xFFFF); + } + } + static void test_unpack2(short[] a0, int[] p2) { + if (p2.length*2 > a0.length) return; + for (int i = 0; i < p2.length; i+=1) { + int l = p2[i]; + a0[i*2+0] = (short)(l & 0xFFFF); + a0[i*2+1] = (short)(l >> 16); + } + } + static void test_pack2_swap(int[] p2, short[] a1) { + if (p2.length*2 > a1.length) return; + for (int i = 0; i < p2.length; i+=1) { + int l0 = (int)a1[i*2+0]; + int l1 = (int)a1[i*2+1]; + p2[i] = (l0 << 16) | (l1 & 0xFFFF); + } + } + static void test_unpack2_swap(short[] a0, int[] p2) { + if (p2.length*2 > a0.length) return; + for (int i = 0; i < p2.length; i+=1) { + int l = p2[i]; + a0[i*2+0] = (short)(l >> 16); + a0[i*2+1] = (short)(l & 0xFFFF); + } + } + + static void test_pack4(long[] p4, short[] a1) { + if (p4.length*4 > a1.length) return; + for (int i = 0; i < p4.length; i+=1) { + long l0 = (long)a1[i*4+0]; + long l1 = (long)a1[i*4+1]; + long l2 = (long)a1[i*4+2]; + long l3 = (long)a1[i*4+3]; + p4[i] = (l0 & 0xFFFFl) | + ((l1 & 0xFFFFl) << 16) | + ((l2 & 0xFFFFl) << 32) | + ((l3 & 0xFFFFl) << 48); + } + } + static void test_unpack4(short[] a0, long[] p4) { + if (p4.length*4 > a0.length) return; + for (int i = 0; i < p4.length; i+=1) { + long l = p4[i]; + a0[i*4+0] = (short)(l & 0xFFFFl); + a0[i*4+1] = (short)(l >> 16); + a0[i*4+2] = (short)(l >> 32); + a0[i*4+3] = (short)(l >> 48); + } + } + static void test_pack4_swap(long[] p4, short[] a1) { + if (p4.length*4 > a1.length) return; + for (int i = 0; i < p4.length; i+=1) { + long l0 = (long)a1[i*4+0]; + long l1 = (long)a1[i*4+1]; + long l2 = (long)a1[i*4+2]; + long l3 = (long)a1[i*4+3]; + p4[i] = (l3 & 0xFFFFl) | + ((l2 & 0xFFFFl) << 16) | + ((l1 & 0xFFFFl) << 32) | + ((l0 & 0xFFFFl) << 48); + } + } + static void test_unpack4_swap(short[] a0, long[] p4) { + if (p4.length*4 > a0.length) return; + for (int i = 0; i < p4.length; i+=1) { + long l = p4[i]; + a0[i*4+0] = (short)(l >> 48); + a0[i*4+1] = (short)(l >> 32); + a0[i*4+2] = (short)(l >> 16); + a0[i*4+3] = (short)(l & 0xFFFFl); + } + } + + 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, int elem, int val) { + if (elem != val) { + System.err.println(text + "[" + i + "] = " + Integer.toHexString(elem) + " != " + Integer.toHexString(val)); + return 1; + } + return 0; + } + + static int verify(String text, int i, long elem, long val) { + if (elem != val) { + System.err.println(text + "[" + i + "] = " + Long.toHexString(elem) + " != " + Long.toHexString(val)); + return 1; + } + return 0; + } +}