track f64 offsets in Literal (#1190)

2022-05-04 21:54:46 -06:00
parent 0f502fff84
commit 6030fae685
13 changed files with 163 additions and 71 deletions
--- a/src/parser/ast.rs
+++ b/src/parser/ast.rs
@@ -533,10 +533,17 @@ pub enum Literal {
    Fixnum(Fixnum),
    Integer(TypedArenaPtr<Integer>),
    Rational(TypedArenaPtr<Rational>),
-    Float(F64Ptr),
+    Float(F64Offset),
    String(Atom),
 }

+impl From<F64Ptr> for Literal {
+    #[inline(always)]
+    fn from(ptr: F64Ptr) -> Literal {
+        Literal::Float(ptr.as_offset())
+    }
+}
+
 impl fmt::Display for Literal {
    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
        match self {