mirror of
https://github.com/Zenithsiz/ftmemsim-valgrind.git
synced 2026-02-09 05:10:23 +00:00
44 lines
797 B
C
44 lines
797 B
C
#include <stdlib.h>
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#include <assert.h>
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#include <errno.h>
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#include "../../../config.h"
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int main(void)
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{
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#if defined(MUSL_LIBC)
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char* p = NULL;
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// zero size
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p = aligned_alloc(0, 8);
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assert(p && ((size_t)p % 8U == 0U));
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free(p);
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// non multiple of alignment passes on FreeBSD
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p = aligned_alloc(8, 25);
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assert(p && ((size_t)p % 8U == 0U));
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free(p);
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//errno = 0;
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// align not power of 2
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p = aligned_alloc(40, 160);
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assert(p == NULL);
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errno = 0;
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// the test below causes a segfault with musl 1.2.2
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// apparently it has been fixed in 1.2.3
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#if 0
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// too big
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if (sizeof(size_t) == 8)
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{
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p = aligned_alloc(16, 1UL<<48);
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}
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else
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{
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p = NULL;
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errno = ENOMEM;
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}
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assert(p == NULL && errno == ENOMEM);
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#endif
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#endif
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}
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