File: atos-symbolized-recover.cpp

package info (click to toggle)
swiftlang 6.1.3-1
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid
  • size: 2,791,532 kB
  • sloc: cpp: 9,901,743; ansic: 2,201,431; asm: 1,091,827; python: 308,252; objc: 82,166; f90: 80,126; lisp: 38,358; pascal: 25,559; sh: 20,429; ml: 5,058; perl: 4,745; makefile: 4,484; awk: 3,535; javascript: 3,018; xml: 918; fortran: 664; cs: 573; ruby: 396
file content (22 lines) | stat: -rw-r--r-- 704 bytes parent folder | download | duplicates (18) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
 
// Check that there is a warning when atos fails to symbolize an address
// and that atos continues symbolicating correctly after.

// RUN: %clangxx -O0 %s -o %t
// RUN: not %run %t 2>&1 | FileCheck %s

// This test tests for undefined behavior and is leading to various failures. 
// Going to disable to unblock CI and rethink a test for this. rdar://107846128
// UNSUPPORTED: darwin

void bar() {
  void *invalid_addr = reinterpret_cast<void *>(0xDEADBEEF);
  void (*func_ptr)() = reinterpret_cast<void (*)()>(invalid_addr);
  func_ptr();
}

int main() {
  bar();
  return 0;
  // CHECK: WARNING: atos failed to symbolize address{{.*}}
  // CHECK: {{.*}}atos-symbolized-recover.cpp:[[@LINE-3]]{{.*}}
}