From caa22c93415bb106bced82bbabc3d9ffbef7e69c Mon Sep 17 00:00:00 2001
From: Tim Chevalier <chevalier@alum.wellesley.edu>
Date: Mon, 21 Mar 2011 17:12:05 -0700
Subject: Started adding support for floating-point type, floating-point
 literals, and logging of floats. Other operations on float probably don't
 work yet.

---
 src/comp/front/token.rs | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'src/comp/front/token.rs')

diff --git a/src/comp/front/token.rs b/src/comp/front/token.rs
index 62c6406a..a1fb1cd0 100644
--- a/src/comp/front/token.rs
+++ b/src/comp/front/token.rs
@@ -126,6 +126,7 @@ tag token {
     LIT_INT(int);
     LIT_UINT(uint);
     LIT_MACH_INT(ty_mach, int);
+    LIT_FLOAT(str);
     LIT_STR(str);
     LIT_CHAR(char);
     LIT_BOOL(bool);
@@ -295,7 +296,7 @@ fn to_str(token t) -> str {
             ret  _int.to_str(i, 10u)
                 + "_" + ty_mach_to_str(tm);
         }
-
+        case (LIT_FLOAT(?s)) { ret s; }
         case (LIT_STR(?s)) {
             // FIXME: escape.
             ret "\"" + s + "\"";
-- 
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