2e39027931
another sanitizer. A user may run both LSan and LSan+ASan. It is weird to pass path to leak suppression file (or other common sanitizer flags, like "verbosity") in "LSAN_OPTIONS" in the first case and in "ASAN_OPTIONS" in the second case. llvm-svn: 215949
23 lines
581 B
C++
23 lines
581 B
C++
// Test for incorrect use of __lsan_ignore_object().
|
|
// RUN: LSAN_BASE="verbosity=2"
|
|
// RUN: %clangxx_lsan %s -o %t
|
|
// RUN: LSAN_OPTIONS=$LSAN_BASE %run %t 2>&1 | FileCheck %s
|
|
|
|
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
|
|
#include "sanitizer/lsan_interface.h"
|
|
|
|
int main() {
|
|
void *p = malloc(1337);
|
|
fprintf(stderr, "Test alloc: %p.\n", p);
|
|
__lsan_ignore_object(p);
|
|
__lsan_ignore_object(p);
|
|
free(p);
|
|
__lsan_ignore_object(p);
|
|
return 0;
|
|
}
|
|
// CHECK: Test alloc: [[ADDR:.*]].
|
|
// CHECK: heap object at [[ADDR]] is already being ignored
|
|
// CHECK: no heap object found at [[ADDR]]
|