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[/] [openrisc/] [tags/] [gnu-src/] [gcc-4.5.1/] [gcc-4.5.1-or32-1.0rc3/] [libmudflap/] [testsuite/] [libmudflap.c/] [fail39-frag.c] - Rev 516
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#include <stdio.h> #include <stdlib.h> int main () { volatile int *k = (int *) malloc (sizeof (int)); volatile int l; if (k == NULL) abort (); *k = 5; free ((void *) k); __mf_set_options ("-ignore-reads"); l = *k; /* Should not trip, even though memory region just freed. */ __mf_set_options ("-no-ignore-reads"); l = *k; /* Should trip now. */ return 0; } /* { dg-output "mudflap violation 1.*check/read.*" } */ /* { dg-output "Nearby object 1.*" } */ /* { dg-output "mudflap dead object.*malloc region.*" } */ /* { dg-do run { xfail *-*-* } } */