From d2bd07dcb02783063375b6c8532fceaf9fa9d50f Mon Sep 17 00:00:00 2001
From: Graydon Hoare <graydon@mozilla.com>
Date: Tue, 19 Apr 2011 13:35:49 -0700
Subject: Remove effect system from src.

---
 src/comp/front/token.rs | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

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

diff --git a/src/comp/front/token.rs b/src/comp/front/token.rs
index 078467b5..cdc6b503 100644
--- a/src/comp/front/token.rs
+++ b/src/comp/front/token.rs
@@ -100,8 +100,7 @@ tag token {
     STATE;
     GC;
 
-    /* Effect keywords */
-    IMPURE;
+    /* Unsafe-block keyword */
     UNSAFE;
 
     /* Type qualifiers */
@@ -273,8 +272,7 @@ fn to_str(token t) -> str {
         case (STATE) { ret "state"; }
         case (GC) { ret "gc"; }
 
-        /* Effect keywords */
-        case (IMPURE) { ret "impure"; }
+        /* Unsafe-block keyword */
         case (UNSAFE) { ret "unsafe"; }
 
         /* Type qualifiers */
-- 
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