bjoernager/rust
bjoernager/rust
1
Fork 0
Code Activity

librustc: Remove the &LIFETIME EXPR production from the language.

Browse source 
This was parsed by the parser but completely ignored; not even stored in
the AST!

This breaks code that looks like:

    static X: &'static [u8] = &'static [1, 2, 3];

Change this code to the shorter:

    static X: &'static [u8] = &[1, 2, 3];

Closes #15312.

[breaking-change]
This commit is contained in:
Patrick Walton 2014-07-04 00:56:57 -07:00
parent 1bff1ff810
commit 29ec2506ab
13 changed files with 23 additions and 27 deletions
Download patch file Download diff file Expand all files Collapse all files

4
src/librustc/lint/builtin.rs
View file

@ -540,7 +540,7 @@ impl LintPass for UnusedAttribute {
}
fn check_attribute(&mut self, cx: &Context, attr: &ast::Attribute) {
static ATTRIBUTE_WHITELIST: &'static [&'static str] = &'static [
static ATTRIBUTE_WHITELIST: &'static [&'static str] = &[
// FIXME: #14408 whitelist docs since rustdoc looks at them
"doc",
@ -574,7 +574,7 @@ impl LintPass for UnusedAttribute {
"unstable",
];
static CRATE_ATTRS: &'static [&'static str] = &'static [
static CRATE_ATTRS: &'static [&'static str] = &[
"crate_type",
"feature",
"no_start",