Use clippy (#276)
* cton-util: fix some clippy unnecessary pass-by-value warnings * clippy: ignore too many arguments / cyclomatic complexity in module since these functions are taking args coming from the command line, i dont think this is actually a valid lint, morally the arguments are all from one structure * cton-util: take care of remaining clippy warnings * cton-reader: fix all non-suspicious clippy warnings * cton-reader: disable clippy at site of suspicious lint * cton-frontend: disable clippy at the site of an invalid lint * cton-frontend: fix clippy warnings, or ignore benign ones * clippy: ignore the camelcase word WebAssembly in docs * cton-wasm: fix clippy complaints or ignore benign ones * cton-wasm tests: fix clippy complaints * cretonne: starting point turns off all clippy warnings * cretonne: clippy fixes, or lower allow() to source of problem * cretonne: more clippy fixes * cretonne: fix or disable needless_lifetimes lint this linter is buggy when the declared lifetime is used for another type constraint. * cretonne: fix clippy complaint about Pass::NoPass * rustfmt * fix prev minor api changes clippy suggested * add clippy to test-all * cton-filetests: clippy fixes * simplify clippy reporting in test-all * cretonne: document clippy allows better * cretonne: fix some more clippy lints * cretonne: fix clippy lints (mostly doc comments) * cretonne: allow all needless_lifetimes clippy warnings remove overrides at the false positives * rustfmt
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@@ -45,7 +45,7 @@ impl Display for QueueEntry {
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f,
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"{}.{:03} {}",
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dur.as_secs(),
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dur.subsec_nanos() / 1000000,
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dur.subsec_nanos() / 1_000_000,
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p
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)
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}
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@@ -135,7 +135,7 @@ impl TestRunner {
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// This lets us skip spurious extensionless files without statting everything
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// needlessly.
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if !dir.is_file() {
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self.path_error(dir, err);
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self.path_error(&dir, &err);
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}
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}
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Ok(entries) => {
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@@ -149,7 +149,7 @@ impl TestRunner {
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// libstd/sys/unix/fs.rs seems to suggest that breaking now would
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// be a good idea, or the iterator could keep returning the same
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// error forever.
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self.path_error(dir, err);
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self.path_error(&dir, &err);
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break;
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}
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Ok(entry) => {
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@@ -172,7 +172,7 @@ impl TestRunner {
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}
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/// Report an error related to a path.
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fn path_error<E: Error>(&mut self, path: PathBuf, err: E) {
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fn path_error<E: Error>(&mut self, path: &PathBuf, err: &E) {
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self.errors += 1;
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println!("{}: {}", path.to_string_lossy(), err);
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}
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