Unnamed repository; edit this file 'description' to name the repository.
Diffstat (limited to 'crates/hir-ty/src/infer/mutability.rs')
| -rw-r--r-- | crates/hir-ty/src/infer/mutability.rs | 27 |
1 files changed, 22 insertions, 5 deletions
diff --git a/crates/hir-ty/src/infer/mutability.rs b/crates/hir-ty/src/infer/mutability.rs index e1b460d072..e841c66308 100644 --- a/crates/hir-ty/src/infer/mutability.rs +++ b/crates/hir-ty/src/infer/mutability.rs @@ -3,7 +3,9 @@ use chalk_ir::{cast::Cast, Mutability}; use hir_def::{ - hir::{Array, BinaryOp, BindingAnnotation, Expr, ExprId, PatId, Statement, UnaryOp}, + hir::{ + Array, AsmOperand, BinaryOp, BindingAnnotation, Expr, ExprId, PatId, Statement, UnaryOp, + }, lang_item::LangItem, }; use hir_expand::name::Name; @@ -39,10 +41,25 @@ impl InferenceContext<'_> { fn infer_mut_expr_without_adjust(&mut self, tgt_expr: ExprId, mutability: Mutability) { match &self.body[tgt_expr] { Expr::Missing => (), - Expr::InlineAsm(e) => e - .template - .iter() - .for_each(|&expr| self.infer_mut_expr_without_adjust(expr, Mutability::Not)), + Expr::InlineAsm(e) => { + e.operands.iter().for_each(|op| match op { + AsmOperand::In { expr, .. } + | AsmOperand::Out { expr: Some(expr), .. } + | AsmOperand::InOut { expr, .. } => { + self.infer_mut_expr_without_adjust(*expr, Mutability::Not) + } + AsmOperand::SplitInOut { in_expr, out_expr, .. } => { + self.infer_mut_expr_without_adjust(*in_expr, Mutability::Not); + if let Some(out_expr) = out_expr { + self.infer_mut_expr_without_adjust(*out_expr, Mutability::Not); + } + } + AsmOperand::Out { expr: None, .. } + | AsmOperand::Label(_) + | AsmOperand::Sym(_) + | AsmOperand::Const(_) => (), + }); + } Expr::OffsetOf(_) => (), &Expr::If { condition, then_branch, else_branch } => { self.infer_mut_expr(condition, Mutability::Not); |