diff mbox series

[v3,5/5] tests/tcg: target/mips: Amend tests for MSA int dot product instructions

Message ID 1561118020-30489-6-git-send-email-aleksandar.markovic@rt-rk.com (mailing list archive)
State New, archived
Headers show
Series target/mips: Improve MSA TCG tests | expand

Commit Message

Aleksandar Markovic June 21, 2019, 11:53 a.m. UTC 
From: Aleksandar Markovic <amarkovic@wavecomp.com>

Add tests for instructions whose result depends on the value in destination
register (prior to instruction execution).

Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
---
 tests/tcg/mips/include/wrappers_msa.h              |   4 +
 .../ase/msa/int-dot-product/test_msa_dpadd_s_h.c   | 214 +++++++++++++++++++++
 2 files changed, 218 insertions(+)
 create mode 100644 tests/tcg/mips/user/ase/msa/int-dot-product/test_msa_dpadd_s_h.c
diff mbox series

Patch

diff --git a/tests/tcg/mips/include/wrappers_msa.h b/tests/tcg/mips/include/wrappers_msa.h
index 8f260f5..6234703 100644
--- a/tests/tcg/mips/include/wrappers_msa.h
+++ b/tests/tcg/mips/include/wrappers_msa.h
@@ -411,6 +411,10 @@  DO_MSA__WD__WS_WT(DOTP_U_H, dotp_u.h)
 DO_MSA__WD__WS_WT(DOTP_U_W, dotp_u.w)
 DO_MSA__WD__WS_WT(DOTP_U_D, dotp_u.d)
 
+DO_MSA__WD__WS_WT(DPADD_S_H, dpadd_s.h)
+DO_MSA__WD__WD_WT(DPADD_S_H__DDT, dpadd_s.h)
+DO_MSA__WD__WS_WD(DPADD_S_H__DSD, dpadd_s.h)
+
 
 /*
  * Int Max Min
diff --git a/tests/tcg/mips/user/ase/msa/int-dot-product/test_msa_dpadd_s_h.c b/tests/tcg/mips/user/ase/msa/int-dot-product/test_msa_dpadd_s_h.c
new file mode 100644
index 0000000..35b63a3
--- /dev/null
+++ b/tests/tcg/mips/user/ase/msa/int-dot-product/test_msa_dpadd_s_h.c
@@ -0,0 +1,214 @@ 
+/*
+ *  Test program for MSA instruction DPADD_S.H
+ *
+ *  Copyright (C) 2019  Wave Computing, Inc.
+ *  Copyright (C) 2019  Aleksandar Markovic <amarkovic@wavecomp.com>
+ *
+ *  This program is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation, either version 2 of the License, or
+ *  (at your option) any later version.
+ *`
+ *  This program 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 for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+#include <sys/time.h>
+#include <stdint.h>
+
+#include "../../../../include/wrappers_msa.h"
+#include "../../../../include/test_inputs_128.h"
+#include "../../../../include/test_utils_128.h"
+
+#define TEST_COUNT_TOTAL (                                                \
+            (PATTERN_INPUTS_SHORT_COUNT) * (PATTERN_INPUTS_SHORT_COUNT) + \
+            3 * (RANDOM_INPUTS_SHORT_COUNT) * (RANDOM_INPUTS_SHORT_COUNT))
+
+
+int32_t main(void)
+{
+    char *isa_ase_name = "MSA";
+    char *group_name = "Int Dot Product";
+    char *instruction_name =  "DPADD_S.H";
+    int32_t ret;
+    uint32_t i, j;
+    struct timeval start, end;
+    double elapsed_time;
+
+    uint64_t b128_result[TEST_COUNT_TOTAL][2];
+    uint64_t b128_expect[TEST_COUNT_TOTAL][2] = {
+        { 0xffffffffffffffffULL, 0xffffffffffffffffULL, },    /*   0  */
+        { 0x0000000000000000ULL, 0xffffffffffffffffULL, },
+        { 0xaaaaaaaaaaaaaaaaULL, 0xffffffffffffffffULL, },
+        { 0x5555555555555555ULL, 0xffffffffffffffffULL, },
+        { 0xccccccccccccccccULL, 0xffffffffffffffffULL, },
+        { 0x3333333333333333ULL, 0xffffffffffffffffULL, },
+        { 0xe3388ee38ee3388eULL, 0xffffffffffffffffULL, },
+        { 0x1cc7711c711cc771ULL, 0xffffffffffffffffULL, },
+        { 0xffffffffffffffffULL, 0x0000000000000000ULL, },    /*   8  */
+        { 0x0000000000000000ULL, 0x0000000000000000ULL, },
+        { 0xaaaaaaaaaaaaaaaaULL, 0x0000000000000000ULL, },
+        { 0x5555555555555555ULL, 0x0000000000000000ULL, },
+        { 0xccccccccccccccccULL, 0x0000000000000000ULL, },
+        { 0x3333333333333333ULL, 0x0000000000000000ULL, },
+        { 0xe3388ee38ee3388eULL, 0x0000000000000000ULL, },
+        { 0x1cc7711c711cc771ULL, 0x0000000000000000ULL, },
+        { 0xffffffffffffffffULL, 0xaaaaaaaaaaaaaaaaULL, },    /*  16  */
+        { 0x0000000000000000ULL, 0xaaaaaaaaaaaaaaaaULL, },
+        { 0xaaaaaaaaaaaaaaaaULL, 0xaaaaaaaaaaaaaaaaULL, },
+        { 0x5555555555555555ULL, 0xaaaaaaaaaaaaaaaaULL, },
+        { 0xccccccccccccccccULL, 0xaaaaaaaaaaaaaaaaULL, },
+        { 0x3333333333333333ULL, 0xaaaaaaaaaaaaaaaaULL, },
+        { 0xe3388ee38ee3388eULL, 0xaaaaaaaaaaaaaaaaULL, },
+        { 0x1cc7711c711cc771ULL, 0xaaaaaaaaaaaaaaaaULL, },
+        { 0xffffffffffffffffULL, 0x5555555555555555ULL, },    /*  24  */
+        { 0x0000000000000000ULL, 0x5555555555555555ULL, },
+        { 0xaaaaaaaaaaaaaaaaULL, 0x5555555555555555ULL, },
+        { 0x5555555555555555ULL, 0x5555555555555555ULL, },
+        { 0xccccccccccccccccULL, 0x5555555555555555ULL, },
+        { 0x3333333333333333ULL, 0x5555555555555555ULL, },
+        { 0xe3388ee38ee3388eULL, 0x5555555555555555ULL, },
+        { 0x1cc7711c711cc771ULL, 0x5555555555555555ULL, },
+        { 0xffffffffffffffffULL, 0xccccccccccccccccULL, },    /*  32  */
+        { 0x0000000000000000ULL, 0xccccccccccccccccULL, },
+        { 0xaaaaaaaaaaaaaaaaULL, 0xccccccccccccccccULL, },
+        { 0x5555555555555555ULL, 0xccccccccccccccccULL, },
+        { 0xccccccccccccccccULL, 0xccccccccccccccccULL, },
+        { 0x3333333333333333ULL, 0xccccccccccccccccULL, },
+        { 0xe3388ee38ee3388eULL, 0xccccccccccccccccULL, },
+        { 0x1cc7711c711cc771ULL, 0xccccccccccccccccULL, },
+        { 0xffffffffffffffffULL, 0x3333333333333333ULL, },    /*  40  */
+        { 0x0000000000000000ULL, 0x3333333333333333ULL, },
+        { 0xaaaaaaaaaaaaaaaaULL, 0x3333333333333333ULL, },
+        { 0x5555555555555555ULL, 0x3333333333333333ULL, },
+        { 0xccccccccccccccccULL, 0x3333333333333333ULL, },
+        { 0x3333333333333333ULL, 0x3333333333333333ULL, },
+        { 0xe3388ee38ee3388eULL, 0x3333333333333333ULL, },
+        { 0x1cc7711c711cc771ULL, 0x3333333333333333ULL, },
+        { 0xffffffffffffffffULL, 0xe3388ee38ee3388eULL, },    /*  48  */
+        { 0x0000000000000000ULL, 0xe3388ee38ee3388eULL, },
+        { 0xaaaaaaaaaaaaaaaaULL, 0xe3388ee38ee3388eULL, },
+        { 0x5555555555555555ULL, 0xe3388ee38ee3388eULL, },
+        { 0xccccccccccccccccULL, 0xe3388ee38ee3388eULL, },
+        { 0x3333333333333333ULL, 0xe3388ee38ee3388eULL, },
+        { 0xe3388ee38ee3388eULL, 0xe3388ee38ee3388eULL, },
+        { 0x1cc7711c711cc771ULL, 0xe3388ee38ee3388eULL, },
+        { 0xffffffffffffffffULL, 0x1cc7711c711cc771ULL, },    /*  56  */
+        { 0x0000000000000000ULL, 0x1cc7711c711cc771ULL, },
+        { 0xaaaaaaaaaaaaaaaaULL, 0x1cc7711c711cc771ULL, },
+        { 0x5555555555555555ULL, 0x1cc7711c711cc771ULL, },
+        { 0xccccccccccccccccULL, 0x1cc7711c711cc771ULL, },
+        { 0x3333333333333333ULL, 0x1cc7711c711cc771ULL, },
+        { 0xe3388ee38ee3388eULL, 0x1cc7711c711cc771ULL, },
+        { 0x1cc7711c711cc771ULL, 0x1cc7711c711cc771ULL, },
+        { 0x675e7b0c6acc6240ULL, 0x675e7b0c6acc6240ULL, },    /*  64  */
+        { 0xf71a3ffcbe639308ULL, 0x675e7b0c6acc6240ULL, },
+        { 0xd8ff2b145aaacf80ULL, 0x675e7b0c6acc6240ULL, },
+        { 0xf1d842a04f4d314eULL, 0x675e7b0c6acc6240ULL, },
+        { 0x675e7b0c6acc6240ULL, 0xf71a3ffcbe639308ULL, },
+        { 0xf71a3ffcbe639308ULL, 0xf71a3ffcbe639308ULL, },
+        { 0xd8ff2b145aaacf80ULL, 0xf71a3ffcbe639308ULL, },
+        { 0xf1d842a04f4d314eULL, 0xf71a3ffcbe639308ULL, },
+        { 0x675e7b0c6acc6240ULL, 0xd8ff2b145aaacf80ULL, },    /*  72  */
+        { 0xf71a3ffcbe639308ULL, 0xd8ff2b145aaacf80ULL, },
+        { 0xd8ff2b145aaacf80ULL, 0xd8ff2b145aaacf80ULL, },
+        { 0xf1d842a04f4d314eULL, 0xd8ff2b145aaacf80ULL, },
+        { 0x675e7b0c6acc6240ULL, 0xf1d842a04f4d314eULL, },
+        { 0xf71a3ffcbe639308ULL, 0xf1d842a04f4d314eULL, },
+        { 0xd8ff2b145aaacf80ULL, 0xf1d842a04f4d314eULL, },
+        { 0xf1d842a04f4d314eULL, 0xf1d842a04f4d314eULL, },
+        { 0x000000000c000000ULL, 0x0000fe000000005eULL, },    /*  80  */
+        { 0x00000000fc000000ULL, 0x000015000000001aULL, },
+        { 0x0000000014000000ULL, 0x0000ab00000000ffULL, },
+        { 0x00000000a0000000ULL, 0x0000a900000000d8ULL, },
+        { 0x000040000000000cULL, 0x9300003f00120000ULL, },
+        { 0x00000800000000fcULL, 0x9300003f00120000ULL, },
+        { 0x0000800000000014ULL, 0x9300003f00120000ULL, },
+        { 0x00004e00000000a0ULL, 0x9300003f00120000ULL, },
+        { 0x0000000000000000ULL, 0x8800000000fee6aaULL, },    /*  88  */
+        { 0x0000000000000000ULL, 0xfb000000001500aaULL, },
+        { 0x0000000000000000ULL, 0xac00000000abaeaaULL, },
+        { 0x0000000000000000ULL, 0x7000000000a916aaULL, },
+        { 0x00004f0000e20000ULL, 0x0000000000000000ULL, },
+        { 0x00004f0000e20000ULL, 0x0000000000000000ULL, },
+        { 0x00004f0000e20000ULL, 0x0000000000000000ULL, },
+        { 0x00004f0000e20000ULL, 0x0000000000000000ULL, },
+        { 0x000000000c000000ULL, 0x0000fe000000005eULL, },    /*  96  */
+        { 0x00000800000000fcULL, 0x6200007be64b0000ULL, },
+        { 0x0000000000000000ULL, 0xac00000000abaeccULL, },
+        { 0x00006a0000550000ULL, 0x0000000000000000ULL, },
+        { 0x000000000c000000ULL, 0x0000fe000000005eULL, },
+        { 0x00000800000000fcULL, 0x9300003f00120000ULL, },
+        { 0x0000000000000000ULL, 0xac00000000abae63ULL, },
+        { 0x0000be0000c70000ULL, 0x0000000000000000ULL, },
+        { 0x000000000c000000ULL, 0x0000fe000000005eULL, },    /* 104  */
+        { 0x00000800000000fcULL, 0xcf00002bae270000ULL, },
+        { 0x0000000000000000ULL, 0xac00000000abaeaaULL, },
+        { 0x00005a00008b0000ULL, 0x0000000000000000ULL, },
+        { 0x000000000c000000ULL, 0x0000fe000000005eULL, },
+        { 0x00000800000000fcULL, 0x31000042168d0000ULL, },
+        { 0x0000000000000000ULL, 0xac00000000abae4dULL, },
+        { 0x00004f0000e20000ULL, 0x0000000000000000ULL, },
+    };
+
+    reset_msa_registers();
+
+    gettimeofday(&start, NULL);
+
+    for (i = 0; i < PATTERN_INPUTS_SHORT_COUNT; i++) {
+        for (j = 0; j < PATTERN_INPUTS_SHORT_COUNT; j++) {
+            do_msa_DPADD_S_H(b128_pattern[i], b128_pattern[j],
+                             b128_result[PATTERN_INPUTS_SHORT_COUNT * i + j]);
+        }
+    }
+
+    for (i = 0; i < RANDOM_INPUTS_SHORT_COUNT; i++) {
+        for (j = 0; j < RANDOM_INPUTS_SHORT_COUNT; j++) {
+            do_msa_DPADD_S_H(b128_random[i], b128_random[j],
+                             b128_result[((PATTERN_INPUTS_SHORT_COUNT) *
+                                          (PATTERN_INPUTS_SHORT_COUNT)) +
+                                         RANDOM_INPUTS_SHORT_COUNT * i + j]);
+        }
+    }
+
+    for (i = 0; i < RANDOM_INPUTS_SHORT_COUNT; i++) {
+        for (j = 0; j < RANDOM_INPUTS_SHORT_COUNT; j++) {
+            do_msa_DPADD_S_H__DDT(b128_random[i], b128_random[j],
+                                  b128_result[
+                                      ((PATTERN_INPUTS_SHORT_COUNT) *
+                                       (PATTERN_INPUTS_SHORT_COUNT)) +
+                                      ((RANDOM_INPUTS_SHORT_COUNT) *
+                                       (RANDOM_INPUTS_SHORT_COUNT)) +
+                                      RANDOM_INPUTS_SHORT_COUNT * i + j]);
+        }
+    }
+
+    for (i = 0; i < RANDOM_INPUTS_SHORT_COUNT; i++) {
+        for (j = 0; j < RANDOM_INPUTS_SHORT_COUNT; j++) {
+            do_msa_DPADD_S_H__DSD(b128_random[i], b128_random[j],
+                                  b128_result[
+                                      ((PATTERN_INPUTS_SHORT_COUNT) *
+                                       (PATTERN_INPUTS_SHORT_COUNT)) +
+                                      (2 * (RANDOM_INPUTS_SHORT_COUNT) *
+                                       (RANDOM_INPUTS_SHORT_COUNT)) +
+                                      RANDOM_INPUTS_SHORT_COUNT * i + j]);
+        }
+    }
+
+    gettimeofday(&end, NULL);
+
+    elapsed_time = (end.tv_sec - start.tv_sec) * 1000.0;
+    elapsed_time += (end.tv_usec - start.tv_usec) / 1000.0;
+
+    ret = check_results_128(isa_ase_name, group_name, instruction_name,
+                            TEST_COUNT_TOTAL, elapsed_time,
+                            &b128_result[0][0], &b128_expect[0][0]);
+
+    return ret;
+}