memcheck/tests/memalign_args.c

   1 #include <stdlib.h>
   2 #include <unistd.h>
   3 #if !defined(VGO_darwin)
   4 #include <malloc.h>
   5 #endif
   6 #include "../../config.h"
   7 #include "../memcheck.h"
   8
   9 int main(void)
  10 {
  11    size_t size = 1024U;
  12    size_t align = 64U;
  13    char *mem;
  14    char *p;
  15
  16    (void)VALGRIND_MAKE_MEM_UNDEFINED(&size, sizeof(size));
  17    (void)VALGRIND_MAKE_MEM_UNDEFINED(&align, sizeof(align));
  18 #if !defined(VGO_darwin)
  19    p = memalign(align, size);
  20    free(p);
  21 #endif
  22
  23    (void)posix_memalign((void **)&mem,align,size);
  24    free(mem);
  25
  26 #if defined(HAVE_ALIGNED_ALLOC)
  27    p = aligned_alloc(align, size);
  28    free(p);
  29 #endif
  30
  31    p = valloc(size);
  32    free(p);
  33 }