27 lines · cpp
1// RUN: %clangxx_asan -O %s -o %t && %run %t2 3// FIXME: merge this with the common longjmp test when we can run common4// tests on Windows.5 6#include <assert.h>7#include <setjmp.h>8#include <stdio.h>9#include <sanitizer/asan_interface.h>10 11static jmp_buf buf;12 13int main() {14 char x[32];15 fprintf(stderr, "\nTestLongJmp\n");16 fprintf(stderr, "Before: %p poisoned: %d\n", &x,17 __asan_address_is_poisoned(x + 32));18 assert(__asan_address_is_poisoned(x + 32));19 if (0 == setjmp(buf))20 longjmp(buf, 1);21 fprintf(stderr, "After: %p poisoned: %d\n", &x,22 __asan_address_is_poisoned(x + 32));23 // FIXME: Invert this assertion once we fix24 // https://code.google.com/p/address-sanitizer/issues/detail?id=25825 assert(!__asan_address_is_poisoned(x + 32));26}27