bjoernager/rust
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warning: this argument is a mutable reference, but not used mutably
    --> compiler\rustc_mir_transform\src\coroutine.rs:1229:11
     |
1229 |     body: &mut Body<'tcx>,
     |           ^^^^^^^^^^^^^^^ help: consider changing to: `&Body<'tcx>`
     |
     = 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_mir_transform\src\nrvo.rs:123:11
    |
123 |     body: &mut mir::Body<'_>,
    |           ^^^^^^^^^^^^^^^^^^ help: consider changing to: `&mir::Body<'_>`
    |
    = 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_mir_transform\src\nrvo.rs:87:34
   |
87 | fn local_eligible_for_nrvo(body: &mut mir::Body<'_>) -> Option<Local> {
   |                                  ^^^^^^^^^^^^^^^^^^ help: consider changing to: `&mir::Body<'_>`
   |
   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_pass_by_ref_mut
This commit is contained in:
klensy 2024-03-28 17:09:13 +03:00
parent 9a6b3dfc06
commit 8245718503
3 changed files with 4 additions and 10 deletions
Download patch file Download diff file Expand all files Collapse all files

2
compiler/rustc_mir_transform/src/coroutine.rs
View file

@ -1226,7 +1226,7 @@ fn create_coroutine_drop_shim<'tcx>(
tcx: TyCtxt<'tcx>,
transform: &TransformVisitor<'tcx>,
coroutine_ty: Ty<'tcx>,
body: &mut Body<'tcx>,
body: &Body<'tcx>,
drop_clean: BasicBlock,
) -> Body<'tcx> {
let mut body = body.clone();

7
compiler/rustc_mir_transform/src/nrvo.rs
View file

@ -84,7 +84,7 @@ impl<'tcx> MirPass<'tcx> for RenameReturnPlace {
///
/// If the MIR fulfills both these conditions, this function returns the `Local` that is assigned
/// to the return place along all possible paths through the control-flow graph.
fn local_eligible_for_nrvo(body: &mut mir::Body<'_>) -> Option<Local> {
fn local_eligible_for_nrvo(body: &mir::Body<'_>) -> Option<Local> {
if IsReturnPlaceRead::run(body) {
return None;
}
@ -118,10 +118,7 @@ fn local_eligible_for_nrvo(body: &mut mir::Body<'_>) -> Option<Local> {
copied_to_return_place
}
fn find_local_assigned_to_return_place(
start: BasicBlock,
body: &mut mir::Body<'_>,
) -> Option<Local> {
fn find_local_assigned_to_return_place(start: BasicBlock, body: &mir::Body<'_>) -> Option<Local> {
let mut block = start;
let mut seen = BitSet::new_empty(body.basic_blocks.len());