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Merged
merged 5 commits into from
Apr 28, 2016
Merged

Feature gate clean #32791

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2f1dfe6
Rewrite the feature-gate checks to use a structure instead of a list …
LeoTestard Apr 7, 2016
ef1de51
Generate the features structure and arrays with new macros.
LeoTestard Apr 4, 2016
11f1eb0
Fix tidy for the new syntax of feature declarations in libsyntax.
LeoTestard Apr 4, 2016
03ab057
Remove the MacroVisitor pass.
LeoTestard Apr 6, 2016
fa23d10
Remove some useless code.
LeoTestard Apr 9, 2016
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Fix tidy for the new syntax of feature declarations in libsyntax.
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@LeoTestard
LeoTestard committed Apr 21, 2016
commit 11f1eb0c4e2ff7e43052b4b847fb4dffaeea46b7
14 changes: 7 additions & 7 deletions src/tools/tidy/src/features.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -136,18 +136,18 @@ fn collect_lang_features(path: &Path) -> Vec<Feature> {

let mut features = Vec::new();
for line in contents.lines().map(|l| l.trim()) {
if !STATUSES.iter().any(|s| line.contains(s) && line.starts_with("(")) {
if !STATUSES.iter().any(|s| line.starts_with(&format!("({}", s))) {
continue
}
let mut parts = line.split(",");
let name = parts.next().unwrap().replace("\"", "").replace("(", "");
let since = parts.next().unwrap().trim().replace("\"", "");
let status = match parts.skip(1).next().unwrap() {
s if s.contains("Active") => "unstable",
s if s.contains("Removed") => "unstable",
s if s.contains("Accepted") => "stable",
let status = match &parts.next().unwrap().trim().replace("(", "")[..] {
"active" => "unstable",
"removed" => "unstable",
"accepted" => "stable",
s => panic!("unknown status: {}", s),
};
let name = parts.next().unwrap().trim().to_owned();
let since = parts.next().unwrap().trim().replace("\"", "");

features.push(Feature {
name: name,
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