mirror of
https://github.com/mozilla/gecko-dev.git
synced 2024-10-08 10:44:56 +00:00
servo: Merge #9946 - Added compiler lint ban on DOMRefCell (from yoava333:master); r=KiChjang
this resolves https://github.com/servo/servo/issues/9924 Source-Repo: https://github.com/servo/servo Source-Revision: d23b7481d60f52f9e2fa72b6cd3de7eda05c2419
This commit is contained in:
parent
3ba3376dfd
commit
6b4e12477d
@ -37,5 +37,11 @@ impl EarlyLintPass for BanPass {
|
||||
.is_some() {
|
||||
cx.span_lint(BANNED_TYPE, ty.span, "Banned type Cell<JSVal> detected. Use MutHeap<JSVal> instead")
|
||||
}
|
||||
if match_ty_unwrap(ty, &["dom", "bindings", "cell", "DOMRefCell"])
|
||||
.and_then(|t| t.get(0))
|
||||
.and_then(|t| match_ty_unwrap(&**t, &["dom", "bindings", "js", "JS"]))
|
||||
.is_some() {
|
||||
cx.span_lint(BANNED_TYPE, ty.span, "Banned type DOMRefCell<JS<T>> detected. Use MutHeap<JS<T>> instead")
|
||||
}
|
||||
}
|
||||
}
|
||||
|
1
servo/components/servo/Cargo.lock
generated
1
servo/components/servo/Cargo.lock
generated
@ -1472,6 +1472,7 @@ version = "0.0.1"
|
||||
dependencies = [
|
||||
"compiletest_helper 0.0.1",
|
||||
"plugins 0.0.1",
|
||||
"script 0.0.1",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
|
@ -13,3 +13,6 @@ path = "../helper"
|
||||
|
||||
[dependencies.plugins]
|
||||
path = "../../../components/plugins"
|
||||
|
||||
[dependencies.script]
|
||||
path = "../../../components/script"
|
||||
|
@ -0,0 +1,19 @@
|
||||
/* This Source Code Form is subject to the terms of the Mozilla Public
|
||||
* License, v. 2.0. If a copy of the MPL was not distributed with this
|
||||
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
|
||||
|
||||
#![feature(plugin)]
|
||||
#![plugin(plugins)]
|
||||
|
||||
extern crate script;
|
||||
|
||||
use script::dom::bindings::cell::DOMRefCell;
|
||||
use script::dom::bindings::js::JS;
|
||||
use script::dom::node::Node;
|
||||
|
||||
struct Foo {
|
||||
bar: DOMRefCell<JS<Node>>
|
||||
//~^ ERROR Banned type DOMRefCell<JS<T>> detected. Use MutHeap<JS<T>> instead,
|
||||
}
|
||||
|
||||
fn main() {}
|
Loading…
Reference in New Issue
Block a user