| // TODO: all `xfail` conditions should be changed to `target` once the ICE in #4148 is resolved |
| #![feature(no_core)] |
| #![no_core] |
| |
| |
| pub fn ret_parens(x: i32) -> i32 { |
| // { dg-warning "unnecessary parentheses around block return value" "#4148" { xfail *-*-* } .+1 } |
| ((x+1)) |
| } |
| |
| // { dg-warning "unnecessary parentheses around type" "#4148" { xfail *-*-* } .+1 } |
| // { dg-warning "unnecessary parentheses around pattern" "#4148" { xfail *-*-* } .+1 } |
| pub fn arg_ret_parens((x): (i32)) -> (i32) { |
| // { dg-warning "unnecessary parentheses around block return value" "#4148" { xfail *-*-* } .+1 } |
| ((x+1)) |
| } |
| |
| // { dg-warning "unnecessary parentheses around type" "#4148" { xfail *-*-* } .+1 } |
| pub fn ret_rpit_parens2(x: i32) -> (i32) { |
| // { dg-warning "unnecessary parentheses around block return value" "#4148" { xfail *-*-* } .+1 } |
| ((x+1)) |
| } |
| |
| pub fn ret_parens3(x: i32) -> i32 { |
| // { dg-warning "unnecessary parentheses around block return value" "#4148" { xfail *-*-* } .+1 } |
| ((x+1)) |
| } |
