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annotate gcc/testsuite/gcc.dg/torture/pr24257.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:
rev   line source
111
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1 /* { dg-do compile } */
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2 /* { dg-options "-fgcse -fgcse-sm" } */
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3
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4 typedef struct A {
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5 int buf, left;
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6 } A;
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7
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8 static void flush(A *s, int n)
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9 {
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10 s->buf <<= n;
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11
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12 while (s->left < 32) {
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13 s->buf <<= 8;
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14 s->left += 8;
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15 }
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16
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17 s->buf=0;
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18 }
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19
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20 void oof(A *s, int n)
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21 {
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22 s->buf = n;
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23 s->left = n;
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24
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25 flush(s, n);
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26 }