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https://github.com/Zenithsiz/ftmemsim-valgrind.git
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22 lines
472 B
C
22 lines
472 B
C
/* This test demonstrated an obscure bug in malloclists handling caused by
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multiple blocks hashing to the same list and one being overwritten at
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realloc time due to bad ordering of the things happening. Now runs
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without error. */
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#include <stdlib.h>
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#include <stdio.h>
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int main ( void )
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{
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char* p;
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int i;
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for (i = 0; i < 10000; i++) {
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p = malloc(10 + 10 * (i % 100));
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p = realloc(p, 500);
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p = realloc(p, 600);
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free(p);
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}
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return 0;
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}
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