1 | // REQUIRES: ubsan-standalone |
2 | // REQUIRES: target={{x86_64.*}} |
3 | // UNSUPPORTED: i386-target-arch, internal_symbolizer |
4 | // RUN: %clangxx -fsanitize=bool -static %s -o %t && UBSAN_OPTIONS=handle_segv=0:handle_sigbus=0:handle_sigfpe=0 %run %t 2>&1 | FileCheck %s |
5 | // RUN: %run %t 2>&1 | FileCheck %s |
6 | #include <signal.h> |
7 | #include <stdio.h> |
8 | |
9 | int main() { |
10 | struct sigaction old_action; |
11 | sigaction(SIGINT, act: nullptr, oact: &old_action); |
12 | // CHECK: Warning: REAL(sigaction_symname) == nullptr. |
13 | printf(format: "PASS\n" ); |
14 | // CHECK: PASS |
15 | } |
16 | |