16 lines
319 B
C
16 lines
319 B
C
/* PR c/68412 */
|
|
/* { dg-do compile } */
|
|
/* { dg-options "-Wall -Wextra" } */
|
|
|
|
int
|
|
fn1 (int i)
|
|
{
|
|
return ({ i; }) == ({ i; }); /* { dg-warning "self-comparison always evaluates to true" } */
|
|
}
|
|
|
|
int
|
|
fn2 (int i)
|
|
{
|
|
return ({ i + 1; }) != ({ i + 1; }); /* { dg-warning "self-comparison always evaluates to false" } */
|
|
}
|