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comparison gcc/testsuite/gcc.target/i386/avx512f-pr94300.c @ 152:2b5abeee2509

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update gcc11
author anatofuz
date Mon, 25 May 2020 07:50:57 +0900
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145:1830386684a0 152:2b5abeee2509
1 /* PR tree-optimization/94300 */
2 /* { dg-do run { target { avx512f } } } */
3 /* { dg-options "-O1 -mavx512f -mprefer-vector-width=512 -mtune=skylake-avx512" } */
4
5 #include "avx512f-check.h"
6
7 typedef double V __attribute__((vector_size (64)));
8
9 static void
10 avx512f_test (void)
11 {
12 double mem[16];
13 const V a = { 0.0, 1.0, 2.0, 3.0, 4.0, 5.0, 6.0, 7.0 };
14 const V b = { 8.0, 9.0, 10.0, 11.0, 12.0, 13.0, 14.0, 15.0 };
15 V c;
16 __builtin_memcpy (mem, &a, 64);
17 __builtin_memcpy (mem + 8, &b, 64);
18 __builtin_memcpy (&c, mem + 4, 64);
19 if (c[5] != 9.0)
20 __builtin_abort ();
21 }