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| author | Vadim Petrochenkov <vadim.petrochenkov@gmail.com> | 2018-04-05 03:20:21 +0300 |
|---|---|---|
| committer | Vadim Petrochenkov <vadim.petrochenkov@gmail.com> | 2018-04-12 23:06:03 +0300 |
| commit | 4f69b7fb850cae83ea3d5adfeb8520418c976403 (patch) | |
| tree | a5c3bdf0d80f9cbc8a0624c4686dd89f444c46fe /src/libsyntax/ext | |
| parent | 44acea4d880b646caa00a7237ea1a17031dd2116 (diff) | |
| download | rust-4f69b7fb850cae83ea3d5adfeb8520418c976403.tar.gz rust-4f69b7fb850cae83ea3d5adfeb8520418c976403.zip | |
Avoid comparing fields by name when possible
Resolve them into field indices once and then use those resolutions + Fix rebase
Diffstat (limited to 'src/libsyntax/ext')
| -rw-r--r-- | src/libsyntax/ext/build.rs | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/libsyntax/ext/build.rs b/src/libsyntax/ext/build.rs index 2e1a4ee5851..36244f0a3c4 100644 --- a/src/libsyntax/ext/build.rs +++ b/src/libsyntax/ext/build.rs @@ -636,8 +636,8 @@ impl<'a> AstBuilder for ExtCtxt<'a> { self.expr(sp, ast::ExprKind::Field(expr, ident.with_span_pos(sp))) } fn expr_tup_field_access(&self, sp: Span, expr: P<ast::Expr>, idx: usize) -> P<ast::Expr> { - let id = Spanned { node: Ident::from_str(&idx.to_string()), span: sp }; - self.expr(sp, ast::ExprKind::Field(expr, id)) + let ident = Ident::from_str(&idx.to_string()).with_span_pos(sp); + self.expr(sp, ast::ExprKind::Field(expr, ident)) } fn expr_addr_of(&self, sp: Span, e: P<ast::Expr>) -> P<ast::Expr> { self.expr(sp, ast::ExprKind::AddrOf(ast::Mutability::Immutable, e)) |