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