annotate gcc/testsuite/c-c++-common/tsan/thread_leak2.c @ 145:1830386684a0

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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1 /* { dg-shouldfail "tsan" } */
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2
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1830386684a0 gcc-9.2.0
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3 /* { dg-additional-options "-fno-unroll-loops" { target { powerpc*-*-* } } } */
1830386684a0 gcc-9.2.0
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4 /* -fno-unroll-loops help to avoid ThreadSanitizer reporting multi-times
1830386684a0 gcc-9.2.0
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5 message for pthread_create at difference calling addresses. */
1830386684a0 gcc-9.2.0
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6
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7 #include <pthread.h>
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8 #include <unistd.h>
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9
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10 void *Thread(void *x) {
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11 return 0;
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12 }
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13
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14 int main() {
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15 int i;
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16 for (i = 0; i < 5; i++) {
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17 pthread_t t;
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18 pthread_create(&t, 0, Thread, 0);
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19 }
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20 sleep(1);
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21 return 0;
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22 }
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23
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24 /* { dg-output "WARNING: ThreadSanitizer: thread leak.*(\n|\r\n|\r)" } */
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25 /* { dg-output " And 4 more similar thread leaks.*" } */