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annotate gcc/testsuite/gcc.dg/guality/pr54970.c @ 131:84e7813d76e9

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gcc-8.2
author mir3636
date Thu, 25 Oct 2018 07:37:49 +0900
parents 04ced10e8804
children 1830386684a0
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1 /* PR debug/54970 */
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2 /* PR debug/54971 */
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3 /* { dg-do run } */
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4 /* { dg-options "-g" } */
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5
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6 #include "../nop.h"
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7
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8 int
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9 main ()
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10 {
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11 int a[] = { 1, 2, 3 }; /* { dg-final { gdb-test .+4 "a\[0\]" "1" } } */
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12 int *p = a + 2; /* { dg-final { gdb-test .+3 "a\[1\]" "2" } } */
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13 int *q = a + 1; /* { dg-final { gdb-test .+2 "a\[2\]" "3" } } */
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14 /* { dg-final { gdb-test .+1 "*p" "3" } } */
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15 asm volatile (NOP); /* { dg-final { gdb-test . "*q" "2" } } */
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16 *p += 10; /* { dg-final { gdb-test .+4 "a\[0\]" "1" } } */
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17 /* { dg-final { gdb-test .+3 "a\[1\]" "2" } } */
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18 /* { dg-final { gdb-test .+2 "a\[2\]" "13" } } */
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19 /* { dg-final { gdb-test .+1 "*p" "13" } } */
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20 asm volatile (NOP); /* { dg-final { gdb-test . "*q" "2" } } */
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21 *q += 10; /* { dg-final { gdb-test .+4 "a\[0\]" "1" } } */
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22 /* { dg-final { gdb-test .+3 "a\[1\]" "12" } } */
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23 /* { dg-final { gdb-test .+2 "a\[2\]" "13" } } */
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24 /* { dg-final { gdb-test .+1 "*p" "13" } } */
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25 asm volatile (NOP); /* { dg-final { gdb-test . "*q" "12" } } */
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26 __builtin_memcpy (&a, (int [3]) { 4, 5, 6 }, sizeof (a));
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27 /* { dg-final { gdb-test .+4 "a\[0\]" "4" { xfail { *-*-* } } } } */
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28 /* { dg-final { gdb-test .+3 "a\[1\]" "5" } } */
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29 /* { dg-final { gdb-test .+2 "a\[2\]" "6" } } */
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30 /* { dg-final { gdb-test .+1 "*p" "6" } } */
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31 asm volatile (NOP); /* { dg-final { gdb-test . "*q" "5" } } */
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32 *p += 20; /* { dg-final { gdb-test .+4 "a\[0\]" "4" { xfail { *-*-* } } } } */
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33 /* { dg-final { gdb-test .+3 "a\[1\]" "5" } } */
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34 /* { dg-final { gdb-test .+2 "a\[2\]" "26" } } */
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35 /* { dg-final { gdb-test .+1 "*p" "26" } } */
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36 asm volatile (NOP); /* { dg-final { gdb-test . "*q" "5" } } */
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37 *q += 20; /* { dg-final { gdb-test .+8 "a\[0\]" "4" { xfail { *-*-* } } } } */
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38 /* { dg-final { gdb-test .+7 "a\[1\]" "25" } } */
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39 /* { dg-final { gdb-test .+6 "a\[2\]" "26" } } */
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40 /* { dg-final { gdb-test .+5 "*p" "26" } } */
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41 /* { dg-final { gdb-test .+4 "p\[-1\]" "25" } } */
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42 /* { dg-final { gdb-test .+3 "p\[-2\]" "4" { xfail { *-*-* } } } } */
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43 /* { dg-final { gdb-test .+2 "q\[-1\]" "4" { xfail { *-*-* } } } } */
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44 /* { dg-final { gdb-test .+1 "q\[1\]" "26" } } */
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45 asm volatile (NOP); /* { dg-final { gdb-test . "*q" "25" } } */
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46 return 0;
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47 }