1/* { dg-do run } */
2/* { dg-options "-fsanitize=signed-integer-overflow -Wno-unused-variable" } */
3
4#define INT_MAX __INT_MAX__
5#define LONG_MAX __LONG_MAX__
6
7int
8main (void)
9{
10  volatile int j = INT_MAX;
11  volatile int i = 2;
12  volatile int k = j * i;
13  k = i * j;
14
15  volatile long int m = LONG_MAX;
16  volatile long int n = 2;
17  volatile long int o = m * n;
18  o = n * m;
19
20  return 0;
21}
22
23/* { dg-output "signed integer overflow: 2147483647 \\* 2 cannot be represented in type 'int'\[^\n\r]*(\n|\r\n|\r)" } */
24/* { dg-output "\[^\n\r]*signed integer overflow: 2 \\* 2147483647 cannot be represented in type 'int'\[^\n\r]*(\n|\r\n|\r)" } */
25/* { dg-output "\[^\n\r]*signed integer overflow: \[^\n\r]* \\* 2 cannot be represented in type 'long int'\[^\n\r]*(\n|\r\n|\r)" } */
26/* { dg-output "\[^\n\r]*signed integer overflow: 2 \\* \[^\n\r]* cannot be represented in type 'long int'\[^\n\r]*" } */
27