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Diffstat (limited to 'src/test/ui/sanitize/badfree.rs')
-rw-r--r-- | src/test/ui/sanitize/badfree.rs | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/src/test/ui/sanitize/badfree.rs b/src/test/ui/sanitize/badfree.rs new file mode 100644 index 000000000..095a6f469 --- /dev/null +++ b/src/test/ui/sanitize/badfree.rs @@ -0,0 +1,19 @@ +// needs-sanitizer-support +// needs-sanitizer-address +// +// compile-flags: -Z sanitizer=address -O +// +// run-fail +// error-pattern: AddressSanitizer: SEGV + +use std::ffi::c_void; + +extern "C" { + fn free(ptr: *mut c_void); +} + +fn main() { + unsafe { + free(1 as *mut c_void); + } +} |