File: options.cpp

package info (click to toggle)
swiftlang 6.0.3-2
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid, trixie
  • size: 2,519,992 kB
  • sloc: cpp: 9,107,863; ansic: 2,040,022; asm: 1,135,751; python: 296,500; objc: 82,456; f90: 60,502; lisp: 34,951; pascal: 19,946; sh: 18,133; perl: 7,482; ml: 4,937; javascript: 4,117; makefile: 3,840; awk: 3,535; xml: 914; fortran: 619; cs: 573; ruby: 573
file content (24 lines) | stat: -rw-r--r-- 749 bytes parent folder | download | duplicates (27) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
 
// RUN: %clangxx_scudo %s -o %t
// RUN:                                                %run %t 2>&1
// RUN: %env_scudo_opts=DeallocationTypeMismatch=0     %run %t 2>&1
// RUN: %env_scudo_opts=DeallocationTypeMismatch=1 not %run %t 2>&1 | FileCheck %s

// Tests that the options can be passed using getScudoDefaultOptions, and that
// the environment ones take precedence over them.

#include <assert.h>
#include <malloc.h>
#include <stdlib.h>

extern "C" const char *__scudo_default_options() {
  return "DeallocationTypeMismatch=0"; // Defaults to true in scudo_flags.inc.
}

int main(int argc, char **argv) {
  int *p = (int *)malloc(16);
  assert(p);
  delete p;
  return 0;
}

// CHECK: ERROR: allocation type mismatch when deallocating address