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rustc: Remove old #[phase] and #[plugin]

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This commit removes the extra deprecation warnings and support for the old
`phase` and `plugin` attributes for loading plugins.
This commit is contained in:
Alex Crichton 2015-03-26 15:10:31 -07:00
parent 557d4346a2
commit 671d896294
4 changed files with 0 additions and 44 deletions
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9
src/librustc/metadata/macro_import.rs
View file

@ -79,15 +79,6 @@ impl<'a, 'v> Visitor<'v> for MacroLoader<'a> {
for attr in &item.attrs {
let mut used = true;
match &attr.name()[..] {
"phase" => {
self.sess.span_err(attr.span, "#[phase] is deprecated");
}
"plugin" => {
self.sess.span_err(attr.span, "#[plugin] on `extern crate` is deprecated");
self.sess.fileline_help(attr.span, &format!("use a crate attribute instead, \
i.e. #![plugin({})]",
item.ident.as_str()));
}
"macro_use" => {
let names = attr.meta_item_list();
if names.is_none() {

1
src/libsyntax/feature_gate.rs
View file

@ -54,7 +54,6 @@ const KNOWN_FEATURES: &'static [(&'static str, &'static str, Status)] = &[
("non_ascii_idents", "1.0.0", Active),
("thread_local", "1.0.0", Active),
("link_args", "1.0.0", Active),
("phase", "1.0.0", Removed),
("plugin_registrar", "1.0.0", Active),
("log_syntax", "1.0.0", Active),
("trace_macros", "1.0.0", Active),

17
src/test/compile-fail/deprecated-phase.rs
View file

@ -1,17 +0,0 @@
// Copyright 2014 The Rust Project Developers. See the COPYRIGHT
// file at the top-level directory of this distribution and at
// http://rust-lang.org/COPYRIGHT.
//
// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
// option. This file may not be copied, modified, or distributed
// except according to those terms.
#![feature(custom_attribute)]
#[phase(blah)]
//~^ ERROR #[phase] is deprecated
extern crate foo;
fn main() {}

17
src/test/compile-fail/plugin-extern-crate-attr-deprecated.rs
View file

@ -1,17 +0,0 @@
// Copyright 2015 The Rust Project Developers. See the COPYRIGHT
// file at the top-level directory of this distribution and at
// http://rust-lang.org/COPYRIGHT.
//
// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
// option. This file may not be copied, modified, or distributed
// except according to those terms.
#![feature(plugin)]
#[plugin] //~ ERROR #[plugin] on `extern crate` is deprecated
//~^ HELP use a crate attribute instead, i.e. #![plugin(std)]
extern crate std;
fn main() {}