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Remove bin_op_to_assoc_op and invoke AssocOp::from_ast_binop directly

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This commit is contained in:
Oli Scherer 2024-04-10 10:55:04 +00:00
parent 07a9854b5c
commit 0c8aad638e
1 changed files with 1 additions and 28 deletions
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29
compiler/rustc_hir_pretty/src/lib.rs
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@ -1142,7 +1142,7 @@ impl<'a> State<'a> {
}
fn print_expr_binary(&mut self, op: hir::BinOp, lhs: &hir::Expr<'_>, rhs: &hir::Expr<'_>) {
let assoc_op = bin_op_to_assoc_op(op.node);
let assoc_op = AssocOp::from_ast_binop(op.node);
let prec = assoc_op.precedence() as i8;
let fixity = assoc_op.fixity();
@ -2328,33 +2328,6 @@ fn stmt_ends_with_semi(stmt: &hir::StmtKind<'_>) -> bool {
}
}
fn bin_op_to_assoc_op(op: hir::BinOpKind) -> AssocOp {
use crate::hir::BinOpKind::*;
match op {
Add => AssocOp::Add,
Sub => AssocOp::Subtract,
Mul => AssocOp::Multiply,
Div => AssocOp::Divide,
Rem => AssocOp::Modulus,
And => AssocOp::LAnd,
Or => AssocOp::LOr,
BitXor => AssocOp::BitXor,
BitAnd => AssocOp::BitAnd,
BitOr => AssocOp::BitOr,
Shl => AssocOp::ShiftLeft,
Shr => AssocOp::ShiftRight,
Eq => AssocOp::Equal,
Lt => AssocOp::Less,
Le => AssocOp::LessEqual,
Ne => AssocOp::NotEqual,
Ge => AssocOp::GreaterEqual,
Gt => AssocOp::Greater,
}
}
/// Expressions that syntactically contain an "exterior" struct literal, i.e., not surrounded by any
/// parens or other delimiters, e.g., `X { y: 1 }`, `X { y: 1 }.method()`, `foo == X { y: 1 }` and
/// `X { y: 1 } == foo` all do, but `(X { y: 1 }) == foo` does not.