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annotate gcc/testsuite/g++.dg/torture/pr81249.C @ 131:84e7813d76e9

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gcc-8.2
author mir3636
date Thu, 25 Oct 2018 07:37:49 +0900
parents 04ced10e8804
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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111
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1 /* { dg-do compile } */
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2 /* { dg-additional-options "-mavx2 -mprefer-avx128" { target x86_64-*-* i?86-*-* } } */
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3
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4 typedef struct rtx_def *rtx;
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5 union rtunion {
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6 rtx rt_rtx;
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7 };
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8 struct rtx_def {
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9 struct {
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10 rtunion fld[0];
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11 } u;
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12 rtx elem[];
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13 } a;
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14 int b, c, d;
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15 rtx e;
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16 int main() {
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17 for (;;) {
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18 d = 0;
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19 for (; d < b; d++)
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20 if (a.elem[d])
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21 e = a.elem[d]->u.fld[1].rt_rtx;
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22 if (e)
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23 c = 0;
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24 }
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25 }