1/* { dg-do run } */
2/* { dg-options "-fsanitize=signed-integer-overflow" } */
3
4#define INT_MIN (-__INT_MAX__ - 1)
5
6int
7main ()
8{
9  int x = INT_MIN;
10  int y;
11  asm ("" : "+g" (x));
12  y = -(-x);
13  asm ("" : "+g" (y));
14  y = -(-INT_MIN);
15  asm ("" : "+g" (y));
16}
17
18/* { dg-output "negation of -2147483648 cannot be represented in type 'int'\[^\n\r]*; cast to an unsigned type to negate this value to itself\[^\n\r]*(\n|\r\n|\r)" } */
19/* { dg-output "\[^\n\r]*negation of -2147483648 cannot be represented in type 'int'\[^\n\r]*; cast to an unsigned type to negate this value to itself\[^\n\r]*(\n|\r\n|\r)" } */
20/* { dg-output "\[^\n\r]*negation of -2147483648 cannot be represented in type 'int'\[^\n\r]*; cast to an unsigned type to negate this value to itself\[^\n\r]*(\n|\r\n|\r)" } */
21/* { dg-output "\[^\n\r]*negation of -2147483648 cannot be represented in type 'int'\[^\n\r]*; cast to an unsigned type to negate this value to itself\[^\n\r]*(\n|\r\n|\r)" } */
22