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| author | Michael Goulet <michael@errs.io> | 2022-05-29 16:25:05 -0700 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2022-05-29 16:25:05 -0700 |
| commit | f20bbc1fb0a4812b6e51eef52908a635d47bb394 (patch) | |
| tree | e7baaf3605d6b842b2322d91538c6528204241c9 | |
| parent | 8e01595d9b4c5069a2616039b62719eeb8709fee (diff) | |
| parent | 311aacf0d0bcdbb9874d83e1f8fe0fb76aeecb96 (diff) | |
| download | rust-f20bbc1fb0a4812b6e51eef52908a635d47bb394.tar.gz rust-f20bbc1fb0a4812b6e51eef52908a635d47bb394.zip | |
Rollup merge of #97536 - est31:remove_unused_lifetimes, r=compiler-errors
Remove unused lifetimes from expand_macro The function doesn't need the lifetimes of the two arguments be bound together.
| -rw-r--r-- | compiler/rustc_expand/src/mbe/macro_rules.rs | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/compiler/rustc_expand/src/mbe/macro_rules.rs b/compiler/rustc_expand/src/mbe/macro_rules.rs index b16fa7111c5..b86304ba6b1 100644 --- a/compiler/rustc_expand/src/mbe/macro_rules.rs +++ b/compiler/rustc_expand/src/mbe/macro_rules.rs @@ -204,7 +204,7 @@ fn trace_macros_note(cx_expansions: &mut FxHashMap<Span, Vec<String>>, sp: Span, /// Expands the rules based macro defined by `lhses` and `rhses` for a given /// input `arg`. -fn expand_macro<'cx, 'tt>( +fn expand_macro<'cx>( cx: &'cx mut ExtCtxt<'_>, sp: Span, def_span: Span, @@ -212,8 +212,8 @@ fn expand_macro<'cx, 'tt>( name: Ident, transparency: Transparency, arg: TokenStream, - lhses: &'tt [Vec<MatcherLoc>], - rhses: &'tt [mbe::TokenTree], + lhses: &[Vec<MatcherLoc>], + rhses: &[mbe::TokenTree], ) -> Box<dyn MacResult + 'cx> { let sess = &cx.sess.parse_sess; // Macros defined in the current crate have a real node id, |