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comparison gcc/testsuite/gcc.dg/pr87746.c @ 145:1830386684a0

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gcc-9.2.0
author anatofuz
date Thu, 13 Feb 2020 11:34:05 +0900
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131:84e7813d76e9 145:1830386684a0
1 /* { dg-do compile } */
2 /* { dg-options "-Ofast" } */
3 /* { dg-additional-options "-mavx2" { target x86_64-*-* i?86-*-* } } */
4
5 typedef struct rtx_def *rtx;
6 struct replacement {
7 rtx *where;
8 rtx *subreg_loc;
9 int mode;
10 };
11 static struct replacement replacements[150];
12 void move_replacements (rtx *x, rtx *y, int n_replacements)
13 {
14 int i;
15 for (i = 0; i < n_replacements; i++)
16 if (replacements[i].subreg_loc == x)
17 replacements[i].subreg_loc = y;
18 else if (replacements[i].where == x)
19 {
20 replacements[i].where = y;
21 replacements[i].subreg_loc = 0;
22 }
23 }