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annotate gcc/testsuite/gcc.dg/pr69071.c @ 145:1830386684a0

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gcc-9.2.0
author anatofuz
date Thu, 13 Feb 2020 11:34:05 +0900
parents 04ced10e8804
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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111
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1 /* PR target/69071 */
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2 /* { dg-do compile } */
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3 /* { dg-options "-O2 -g" } */
145
1830386684a0 gcc-9.2.0
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4 /* { dg-require-effective-target size20plus } */
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5
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6 void *bar (void *);
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7
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8 void
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9 foo (int c)
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10 {
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11 unsigned char bf[65400];
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12 unsigned char *p2 = bar (bf);
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13 unsigned char *p3 = bar (bf);
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14 for (; *p2; p2++, c++)
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15 {
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16 if (c)
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17 {
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18 short of = p2 - bf - 6;
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19 unsigned ofu = of;
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20 __builtin_memcpy (p3, &ofu, sizeof (ofu));
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21 }
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22 }
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23 }