diff options
| author | Matthias Krüger <matthias.krueger@famsik.de> | 2021-07-17 23:35:57 +0200 |
|---|---|---|
| committer | Matthias Krüger <matthias.krueger@famsik.de> | 2021-07-25 12:25:26 +0200 |
| commit | d709e6efefee52dc74b5f05195d6db3e9bddcd71 (patch) | |
| tree | c2119bdf800f14875d78a6dd831de6b292454ad3 | |
| parent | dc722bfd74640112c0b7b2c6d1cf348e18c18267 (diff) | |
| download | rust-d709e6efefee52dc74b5f05195d6db3e9bddcd71.tar.gz rust-d709e6efefee52dc74b5f05195d6db3e9bddcd71.zip | |
clippy::single_char_pattern
| -rw-r--r-- | compiler/rustc_codegen_llvm/src/llvm_util.rs | 4 | ||||
| -rw-r--r-- | compiler/rustc_expand/src/proc_macro_server.rs | 2 | ||||
| -rw-r--r-- | compiler/rustc_session/src/config.rs | 2 | ||||
| -rw-r--r-- | compiler/rustc_session/src/options.rs | 2 |
4 files changed, 5 insertions, 5 deletions
diff --git a/compiler/rustc_codegen_llvm/src/llvm_util.rs b/compiler/rustc_codegen_llvm/src/llvm_util.rs index cb9c6269b66..0ca51bd2883 100644 --- a/compiler/rustc_codegen_llvm/src/llvm_util.rs +++ b/compiler/rustc_codegen_llvm/src/llvm_util.rs @@ -365,7 +365,7 @@ pub fn llvm_global_features(sess: &Session) -> Vec<String> { features_string }; - features.extend(features_string.split(",").map(String::from)); + features.extend(features_string.split(',').map(String::from)); } Some(_) | None => {} }; @@ -374,7 +374,7 @@ pub fn llvm_global_features(sess: &Session) -> Vec<String> { if s.is_empty() { return None; } - let feature = if s.starts_with("+") || s.starts_with("-") { + let feature = if s.starts_with('+') || s.starts_with('-') { &s[1..] } else { return Some(s.to_string()); diff --git a/compiler/rustc_expand/src/proc_macro_server.rs b/compiler/rustc_expand/src/proc_macro_server.rs index ff135f60a82..b949d885900 100644 --- a/compiler/rustc_expand/src/proc_macro_server.rs +++ b/compiler/rustc_expand/src/proc_macro_server.rs @@ -834,7 +834,7 @@ fn ident_name_compatibility_hack( .flat_map(|c| c.as_os_str().to_str()) .find(|c| c.starts_with("js-sys")) { - let mut version = c.trim_start_matches("js-sys-").split("."); + let mut version = c.trim_start_matches("js-sys-").split('.'); if version.next() == Some("0") && version.next() == Some("3") && version diff --git a/compiler/rustc_session/src/config.rs b/compiler/rustc_session/src/config.rs index 2d7f5f9b321..4e834ead17d 100644 --- a/compiler/rustc_session/src/config.rs +++ b/compiler/rustc_session/src/config.rs @@ -1876,7 +1876,7 @@ fn parse_extern_dep_specs( ) }); - let locparts: Vec<_> = loc.split(":").collect(); + let locparts: Vec<_> = loc.split(':').collect(); let spec = match &locparts[..] { ["raw", ..] => { // Don't want `:` split string diff --git a/compiler/rustc_session/src/options.rs b/compiler/rustc_session/src/options.rs index 172337aca3d..65c1e001b7a 100644 --- a/compiler/rustc_session/src/options.rs +++ b/compiler/rustc_session/src/options.rs @@ -684,7 +684,7 @@ mod parse { Some(v) => v, }; - *slot = Some(match v.trim_end_matches("s") { + *slot = Some(match v.trim_end_matches('s') { "statement" | "stmt" => MirSpanview::Statement, "terminator" | "term" => MirSpanview::Terminator, "block" | "basicblock" => MirSpanview::Block, |