Let register allocation handle unused TNs due to constant folding

[sbcl.git] / NEWS

diff --git a/NEWS b/NEWS
index 77866cb..e48394e 100644 (file)
--- a/NEWS
+++ b/NEWS
@@ -41,6 +41,8 @@ changes relative to sbcl-1.0.49:
     (lp#308961)
   * bug fix: style warning during lambda-list introspection of generic
     functions with both optional and key argments.
+  * bug fix: regalloc doesn't barf on unused TNs due to type-directed constant
+    folding. (lp#729765)
 
 changes in sbcl-1.0.49 relative to sbcl-1.0.48:
   * minor incompatible change: WITH-LOCKED-HASH-TABLE no longer disables