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/* { dg-do compile } */
/* { dg-options "-std=gnu99 -O2" } */
/* N1169 Conversion from fixed-point to integer.
Test if GCC warns when overflow or underflow. */
signed char sc;
unsigned char uc;
void test()
{
sc = 500k; /* { dg-warning "overflow in implicit constant conversion" } */
sc = -500k; /* { dg-warning "overflow in implicit constant conversion" } */
sc = 500lk; /* { dg-warning "overflow in implicit constant conversion" } */
sc = -500lk; /* { dg-warning "overflow in implicit constant conversion" } */
sc = 500llk; /* { dg-warning "overflow in implicit constant conversion" } */
sc = -500llk; /* { dg-warning "overflow in implicit constant conversion" } */
uc = 500k; /* { dg-warning "overflow in implicit constant conversion" } */
uc = -500k; /* { dg-warning "overflow in implicit constant conversion" } */
uc = 500lk; /* { dg-warning "overflow in implicit constant conversion" } */
uc = -500lk; /* { dg-warning "overflow in implicit constant conversion" } */
uc = 500llk; /* { dg-warning "overflow in implicit constant conversion" } */
uc = -500llk; /* { dg-warning "overflow in implicit constant conversion" } */
}
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