Serialize ValueLabel and StackSlots (#888)

2019-08-05 08:31:00 -05:00
parent 383ce584ae
commit 29b32b3062
5 changed files with 19 additions and 0 deletions
--- a/cranelift/codegen/src/value_label.rs
+++ b/cranelift/codegen/src/value_label.rs
@@ -8,8 +8,12 @@ use std::ops::Bound::*;
 use std::ops::Deref;
 use std::vec::Vec;

+#[cfg(feature = "enable-serde")]
+use serde::{Deserialize, Serialize};
+
 /// Value location range.
 #[derive(Debug, Clone, Copy)]
+#[cfg_attr(feature = "enable-serde", derive(Serialize, Deserialize))]
 pub struct ValueLocRange {
    /// The ValueLoc containing a ValueLabel during this range.
    pub loc: ValueLoc,