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| author | Nicholas Nethercote <nnethercote@mozilla.com> | 2019-05-17 10:44:51 +1000 |
|---|---|---|
| committer | Nicholas Nethercote <nnethercote@mozilla.com> | 2019-05-20 14:46:55 +1000 |
| commit | 88d29992bdd3d881b336b724675c59323e70e2e7 (patch) | |
| tree | b0f2bd78bad101b6d3dd332ffbc0a2ceb9daa972 /src/libsyntax/ext | |
| parent | e57c0dbeb72cf631930429a20badd41290bb0608 (diff) | |
| download | rust-88d29992bdd3d881b336b724675c59323e70e2e7.tar.gz rust-88d29992bdd3d881b336b724675c59323e70e2e7.zip | |
Remove `Symbol::gensym()`.
Diffstat (limited to 'src/libsyntax/ext')
| -rw-r--r-- | src/libsyntax/ext/tt/macro_rules.rs | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/libsyntax/ext/tt/macro_rules.rs b/src/libsyntax/ext/tt/macro_rules.rs index 06651750de7..672b7b42855 100644 --- a/src/libsyntax/ext/tt/macro_rules.rs +++ b/src/libsyntax/ext/tt/macro_rules.rs @@ -252,8 +252,8 @@ pub fn compile( def: &ast::Item, edition: Edition ) -> SyntaxExtension { - let lhs_nm = ast::Ident::with_empty_ctxt(Symbol::gensym("lhs")); - let rhs_nm = ast::Ident::with_empty_ctxt(Symbol::gensym("rhs")); + let lhs_nm = ast::Ident::from_str("lhs").gensym(); + let rhs_nm = ast::Ident::from_str("rhs").gensym(); // Parse the macro_rules! invocation let body = match def.node { |