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comparison gcc/testsuite/gcc.dg/pr93820-2.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/93820 */
2 /* { dg-do run } */
3 /* { dg-options "-O2 -fgimple" } */
4
5 typedef int v4si __attribute__((vector_size(4 * sizeof (int))));
6 int a[10];
7
8 void __GIMPLE (ssa,startwith("store-merging"))
9 foo (int *p)
10 {
11 int _2;
12 __BB(2):
13 _2 = *p_1(D);
14 a[6] = _2;
15 a[4] = 1;
16 __MEM <v4si> ((int *)&a + _Literal (int *) 16) = _Literal (v4si) { 0, 0, 0, 0 };
17 a[3] = 0;
18 return;
19 }
20
21 int
22 main ()
23 {
24 int i = 0;
25 foo (&i);
26 for (i = 0; i < 10; i++)
27 if (a[i])
28 __builtin_abort ();
29 return 0;
30 }