From aa355303195d9d6fecb016afb0d52f4cd7a52d09 Mon Sep 17 00:00:00 2001 From: klensy Date: Thu, 28 Mar 2024 11:30:49 +0300 Subject: compiler: fix few needless_pass_by_ref_mut clippy lints warning: this argument is a mutable reference, but not used mutably --> compiler\rustc_session\src\config.rs:2013:16 | 2013 | early_dcx: &mut EarlyDiagCtxt, | ^^^^^^^^^^^^^^^^^^ help: consider changing to: `&EarlyDiagCtxt` | = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_pass_by_ref_mut warning: this argument is a mutable reference, but not used mutably --> compiler\rustc_ast_passes\src\ast_validation.rs:1555:11 | 1555 | this: &mut AstValidator<'_>, | ^^^^^^^^^^^^^^^^^^^^^ help: consider changing to: `&AstValidator<'_>` | = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_pass_by_ref_mut warning: this argument is a mutable reference, but not used mutably --> compiler\rustc_infer\src\infer\snapshot\fudge.rs:16:12 | 16 | table: &mut UnificationTable<'_, 'tcx, T>, | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider changing to: `&UnificationTable<'_, 'tcx, T>` | = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_pass_by_ref_mut warning: this argument is a mutable reference, but not used mutably --> compiler\rustc_expand\src\expand.rs:961:13 | 961 | parser: &mut Parser<'a>, | ^^^^^^^^^^^^^^^ help: consider changing to: `&Parser<'a>` | = warning: changing this function will impact semver compatibility = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_pass_by_ref_mut --- compiler/rustc_session/src/config.rs | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'compiler/rustc_session/src') diff --git a/compiler/rustc_session/src/config.rs b/compiler/rustc_session/src/config.rs index ff8165c4f7b..4bf0e51905f 100644 --- a/compiler/rustc_session/src/config.rs +++ b/compiler/rustc_session/src/config.rs @@ -2010,7 +2010,7 @@ pub fn parse_crate_edition(early_dcx: &EarlyDiagCtxt, matches: &getopts::Matches } fn check_error_format_stability( - early_dcx: &mut EarlyDiagCtxt, + early_dcx: &EarlyDiagCtxt, unstable_opts: &UnstableOptions, error_format: ErrorOutputType, ) { @@ -2574,7 +2574,7 @@ fn parse_remap_path_prefix( } fn parse_logical_env( - early_dcx: &mut EarlyDiagCtxt, + early_dcx: &EarlyDiagCtxt, matches: &getopts::Matches, ) -> FxIndexMap { let mut vars = FxIndexMap::default(); -- cgit 1.4.1-3-g733a5