4a56a52007
With rustc 1.37, I started seeing compiler warnings from the traits.rs
test case:
warning: trait objects without an explicit `dyn` are deprecated
It seems to me that we generally do not want warnings in these test
cases. At some point, we'll probably have to patch traits.rs to use
the "dyn" keyword; by that time I expect that all the Rust compilers
in common use will support it. In the meantime it seemed simplest to
simply disable all warnings in this file.
gdb/testsuite/ChangeLog
2019-09-30 Tom Tromey <tromey@adacore.com>
* gdb.rust/traits.rs: Disable all warnings.
35 lines
943 B
Rust
35 lines
943 B
Rust
// Copyright (C) 2017-2019 Free Software Foundation, Inc.
|
|
|
|
// This program is free software; you can redistribute it and/or modify
|
|
// it under the terms of the GNU General Public License as published by
|
|
// the Free Software Foundation; either version 3 of the License, or
|
|
// (at your option) any later version.
|
|
//
|
|
// This program is distributed in the hope that it will be useful,
|
|
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
// GNU General Public License for more details.
|
|
//
|
|
// You should have received a copy of the GNU General Public License
|
|
// along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
#![allow(warnings)]
|
|
|
|
pub trait T {
|
|
}
|
|
|
|
impl T for f64 {
|
|
}
|
|
|
|
impl T for u8 {
|
|
}
|
|
|
|
pub fn main() {
|
|
let d = 23.5f64;
|
|
let u = 23u8;
|
|
|
|
let td = &d as &T;
|
|
let tu = &u as &T;
|
|
|
|
println!(""); // set breakpoint here
|
|
}
|