File: error_report_callback.cc

package info (click to toggle)
llvm-toolchain-9 1%3A9.0.1-16
  • links: PTS, VCS
  • area: main
  • in suites: bullseye
  • size: 882,436 kB
  • sloc: cpp: 4,167,636; ansic: 714,256; asm: 457,610; python: 155,927; objc: 65,094; sh: 42,856; lisp: 26,908; perl: 7,786; pascal: 7,722; makefile: 6,881; ml: 5,581; awk: 3,648; cs: 2,027; xml: 888; javascript: 381; ruby: 156
file content (21 lines) | stat: -rw-r--r-- 569 bytes parent folder | download | duplicates (28)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
// RUN: %clangxx_asan -O0 %s -o %t
// RUN: not %run %t 0 2>&1 | FileCheck %s

#include <sanitizer/asan_interface.h>
#include <stdio.h>

static void ErrorReportCallbackOneToZ(const char *report) {
  fprintf(stderr, "ABCDEF%sGHIJKL", report);
  fflush(stderr);
}

int main(int argc, char **argv) {
  __asan_set_error_report_callback(ErrorReportCallbackOneToZ);
  __asan_report_error(
      (void *)__builtin_extract_return_addr(__builtin_return_address(0)), 0, 0,
      0, true, 1);
  // CHECK: ABCDEF
  // CHECK: ERROR: AddressSanitizer
  // CHECK: GHIJKL
  return 0;
}