compiler-rt/test/ubsan/TestCases/Integer/div-zero.cpp

   1 // RUN: %clangxx -fsanitize=integer-divide-by-zero -DDIVIDEND=0 %s -o %t && %run %t 2>&1 | FileCheck %s
   2 // RUN: %clangxx -fsanitize=integer-divide-by-zero -DDIVIDEND=1U %s -o %t && %run %t 2>&1 | FileCheck %s
   3 // RUN: %clangxx -fsanitize=integer-divide-by-zero -DDIVIDEND='intmax(123)' %s -o %t && %run %t 2>&1 | FileCheck %s
   4 // RUN: %clangxx -fsanitize=float-divide-by-zero -DDIVIDEND=1.5 %s -o %t && %run %t 2>&1 | FileCheck %s
   5
   6 #if defined(__SIZEOF_INT128__) && !defined(_WIN32)
   7 typedef __int128 intmax;
   8 #else
   9 typedef long long intmax;
  10 #endif
  11
  12 int main() {
  13   // CHECK: div-zero.cpp:[[@LINE+1]]:12: runtime error: division by zero
  14   DIVIDEND / 0;
  15 }