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/* { dg-do run } */
/* { dg-options "-fsanitize=signed-integer-overflow" } */
#define INT_MIN (-__INT_MAX__ - 1)
int
main ()
{
int x = INT_MIN;
int y;
asm ("" : "+g" (x));
y = -(-x);
asm ("" : "+g" (y));
y = -(-INT_MIN);
asm ("" : "+g" (y));
}
/* { 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)" } */
/* { 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)" } */
/* { 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)" } */
/* { 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)" } */
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