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| author | Nixon Enraght-Moony <nixon.emoony@gmail.com> | 2022-07-02 18:25:55 +0100 |
|---|---|---|
| committer | Nixon Enraght-Moony <nixon.emoony@gmail.com> | 2022-07-02 23:30:03 +0100 |
| commit | 18ca2946e0663d772079bf6f3d07d70d97369068 (patch) | |
| tree | aabc07d6b9074c7012226831b8161dccc4886856 /compiler/rustc_parse/src | |
| parent | 5018181c79a6fe37913fd931005ad2a63c85be7b (diff) | |
| download | rust-18ca2946e0663d772079bf6f3d07d70d97369068.tar.gz rust-18ca2946e0663d772079bf6f3d07d70d97369068.zip | |
ast: Add span to `Extern`
Diffstat (limited to 'compiler/rustc_parse/src')
| -rw-r--r-- | compiler/rustc_parse/src/parser/mod.rs | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/compiler/rustc_parse/src/parser/mod.rs b/compiler/rustc_parse/src/parser/mod.rs index 00002f6f59b..67e6402c0ae 100644 --- a/compiler/rustc_parse/src/parser/mod.rs +++ b/compiler/rustc_parse/src/parser/mod.rs @@ -1353,7 +1353,16 @@ impl<'a> Parser<'a> { /// Parses `extern string_literal?`. fn parse_extern(&mut self) -> Extern { - if self.eat_keyword(kw::Extern) { Extern::from_abi(self.parse_abi()) } else { Extern::None } + if self.eat_keyword(kw::Extern) { + let mut extern_span = self.prev_token.span; + let abi = self.parse_abi(); + if let Some(abi) = abi { + extern_span = extern_span.to(abi.span); + } + Extern::from_abi(abi, extern_span) + } else { + Extern::None + } } /// Parses a string literal as an ABI spec. |