src/test/ui/sanitize/badfree.rs

   1 // needs-sanitizer-support
   2 // needs-sanitizer-address
   3 //
   4 // compile-flags: -Z sanitizer=address -O
   5 //
   6 // run-fail
   7 // error-pattern: AddressSanitizer: SEGV
   8
   9 use std::ffi::c_void;
  10
  11 extern "C" {
  12     fn free(ptr: *mut c_void);
  13 }
  14
  15 fn main() {
  16     unsafe {
  17         free(1 as *mut c_void);
  18     }
  19 }