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| author | bors <bors@rust-lang.org> | 2021-12-19 09:31:37 +0000 |
|---|---|---|
| committer | bors <bors@rust-lang.org> | 2021-12-19 09:31:37 +0000 |
| commit | a41a6925badac7508d7a72cc1fc20f43dc6ad75e (patch) | |
| tree | 224de9d17e4b466061b457662dd9d2dfc9b9ce14 /compiler/rustc_expand/src/proc_macro_server.rs | |
| parent | 8f540619007c1aa62dfc915409d881f52f21dc84 (diff) | |
| parent | b1c934ebb8b881977a93c05c15caa88921792d3b (diff) | |
| download | rust-a41a6925badac7508d7a72cc1fc20f43dc6ad75e.tar.gz rust-a41a6925badac7508d7a72cc1fc20f43dc6ad75e.zip | |
Auto merge of #91957 - nnethercote:rm-SymbolStr, r=oli-obk
Remove `SymbolStr` This was originally proposed in https://github.com/rust-lang/rust/pull/74554#discussion_r466203544. As well as removing the icky `SymbolStr` type, it allows the removal of a lot of `&` and `*` occurrences. Best reviewed one commit at a time. r? `@oli-obk`
Diffstat (limited to 'compiler/rustc_expand/src/proc_macro_server.rs')
| -rw-r--r-- | compiler/rustc_expand/src/proc_macro_server.rs | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/compiler/rustc_expand/src/proc_macro_server.rs b/compiler/rustc_expand/src/proc_macro_server.rs index b7e47e4da6f..56564656556 100644 --- a/compiler/rustc_expand/src/proc_macro_server.rs +++ b/compiler/rustc_expand/src/proc_macro_server.rs @@ -331,9 +331,9 @@ pub struct Ident { impl Ident { fn new(sess: &ParseSess, sym: Symbol, is_raw: bool, span: Span) -> Ident { - let sym = nfc_normalize(&sym.as_str()); + let sym = nfc_normalize(sym.as_str()); let string = sym.as_str(); - if !rustc_lexer::is_ident(&string) { + if !rustc_lexer::is_ident(string) { panic!("`{:?}` is not a valid identifier", string) } if is_raw && !sym.can_be_raw() { |