fn lower_expr_asm(&mut self, asm: &InlineAsm) -> hir::ExprKind<'hir> {
let inner = hir::InlineAsmInner {
- inputs: asm.inputs.iter().map(|&(ref c, _)| c.clone()).collect(),
+ inputs: asm.inputs.iter().map(|&(c, _)| c).collect(),
outputs: asm
.outputs
.iter()
.map(|out| hir::InlineAsmOutput {
- constraint: out.constraint.clone(),
+ constraint: out.constraint,
is_rw: out.is_rw,
is_indirect: out.is_indirect,
span: out.expr.span,
})
.collect(),
- asm: asm.asm.clone(),
+ asm: asm.asm,
asm_str_style: asm.asm_str_style,
clobbers: asm.clobbers.clone().into(),
volatile: asm.volatile,