You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
32 lines
1.0 KiB
32 lines
1.0 KiB
// RUN: %clangxx_scudo %s -o %t
|
|
// RUN: %env_scudo_opts=DeallocationTypeMismatch=1 not %run %t mallocdel 2>&1 | FileCheck --check-prefix=CHECK-dealloc %s
|
|
// RUN: %env_scudo_opts=DeallocationTypeMismatch=0 %run %t mallocdel 2>&1
|
|
// RUN: %env_scudo_opts=DeallocationTypeMismatch=1 not %run %t newfree 2>&1 | FileCheck --check-prefix=CHECK-dealloc %s
|
|
// RUN: %env_scudo_opts=DeallocationTypeMismatch=0 %run %t newfree 2>&1
|
|
|
|
// Tests that type mismatches between allocation and deallocation functions are
|
|
// caught when the related option is set.
|
|
|
|
#include <assert.h>
|
|
#include <stdlib.h>
|
|
#include <string.h>
|
|
|
|
int main(int argc, char **argv)
|
|
{
|
|
assert(argc == 2);
|
|
if (!strcmp(argv[1], "mallocdel")) {
|
|
int *p = (int *)malloc(16);
|
|
assert(p);
|
|
delete p;
|
|
}
|
|
if (!strcmp(argv[1], "newfree")) {
|
|
int *p = new int;
|
|
assert(p);
|
|
free((void *)p);
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
// CHECK-dealloc: ERROR: allocation type mismatch when deallocating address
|
|
// CHECK-realloc: ERROR: allocation type mismatch when reallocating address
|