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annotate gcc/testsuite/gcc.c-torture/compile/pr65803.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-options "-fno-strict-overflow" } */
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2 typedef unsigned char __uint8_t;
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3 typedef __uint8_t uint8_t;
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4 typedef uint8_t u8_t;
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5 typedef struct ip_addr ip_addr_t;
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6 char *
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7 ipaddr_ntoa_r (const ip_addr_t * addr, char *buf, int buflen)
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8 {
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9 char inv[3];
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10 char *rp;
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11 u8_t *ap;
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12 u8_t n;
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13 u8_t i;
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14 int len = 0;
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15 for (n = 0; n < 4; n++)
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16 {
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17 while (*ap);
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18 while (i--)
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19 {
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20 if (len++ >= buflen)
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21 return ((void *) 0);
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22 *rp++ = inv[i];
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23 } ap++;
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24 }
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25 }