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// RUN: %clangxx_asan -O0 -fsanitize=use-after-scope %s -o %t && \
// RUN: %run %t 2>&1 | FileCheck %s
//
// Lifetime for temporaries is not emitted yet.
// XFAIL: *
#include <stdio.h>
struct IntHolder {
explicit IntHolder(int val) : val(val) {
printf("IntHolder: %d\n", val);
}
int val;
};
const IntHolder *saved;
void save(const IntHolder &holder) {
saved = &holder;
}
int main(int argc, char *argv[]) {
save(IntHolder(10));
int x = saved->val; // BOOM
// CHECK: ERROR: AddressSanitizer: stack-use-after-scope
// CHECK: #0 0x{{.*}} in main {{.*}}use-after-scope-temp.cc:[[@LINE-2]]
printf("saved value: %d\n", x);
return 0;
}
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