| // Test the handle_sigill option. |
| |
| // clang-format off |
| // RUN: %clangxx %s -o %t -O1 |
| // RUN: not --crash %run %t 2>&1 | FileCheck --check-prefix=CHECK0 %s |
| // RUN: %env_tool_opts=handle_sigill=0 not --crash %run %t 2>&1 | FileCheck --check-prefix=CHECK0 %s |
| // RUN: %env_tool_opts=handle_sigill=1 not %run %t 2>&1 | FileCheck --check-prefix=CHECK1 %s |
| // clang-format on |
| |
| // FIXME: seems to fail on ARM |
| // REQUIRES: x86_64-target-arch |
| #include <assert.h> |
| #include <stdio.h> |
| #include <sanitizer/asan_interface.h> |
| |
| void death() { |
| fprintf(stderr, "DEATH CALLBACK\n"); |
| } |
| |
| int main(int argc, char **argv) { |
| __sanitizer_set_death_callback(death); |
| __builtin_trap(); |
| } |
| |
| // CHECK0-NOT: Sanitizer:DEADLYSIGNAL |
| // CHECK1: ERROR: {{.*}}Sanitizer: ILL |
| // CHECK1: {{#[0-9]+.* main .*ill\.cc:[0-9]+}} |
| // CHECK1: DEATH CALLBACK |
| // CHECK0-NOT: Sanitizer |
