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comparison gcc/testsuite/gcc.dg/store_merging_30.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/94573 */
2 /* { dg-do compile } */
3 /* { dg-require-effective-target store_merge } */
4 /* { dg-options "-O2 -fdump-tree-store-merging-details" } */
5 /* { dg-final { scan-tree-dump "New sequence of 4 stores to replace old one of 8 stores" "store-merging" { target lp64 } } } */
6
7 int var[43][12];
8
9 void
10 foo (int x)
11 {
12 var[x][0] = 0;
13 var[x][1] = 0;
14 var[x][2] = 0;
15 var[x][3] = 0;
16 var[x][4] = 0;
17 var[x][5] = 0;
18 var[x][6] = 0;
19 var[x][7] = 0;
20 }