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comparison gcc/testsuite/gcc.target/i386/avx512bw-pr94500.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 target/94500 */
2 /* { dg-do run { target avx512bw } } */
3 /* { dg-options "-O3 -mavx512bw -mprefer-vector-width=512" } */
4
5 #define AVX512BW
6 #include "avx512f-helper.h"
7
8 __attribute__((noipa)) signed char
9 foo (signed char *p)
10 {
11 signed char r = 0;
12 int i;
13 for (i = 0; i < 256; i++)
14 if (p[i] > r) r = p[i];
15 return r;
16 }
17
18 signed char buf[256];
19
20 static void
21 TEST (void)
22 {
23 int i;
24 for (i = 0; i < 256; i++)
25 buf[i] = i - 128;
26 if (foo (buf) != 127)
27 abort ();
28 }