From e91a7788e0c242d1891aeb1d9df5946027fb9f6d Mon Sep 17 00:00:00 2001
From: Quentin Carbonneaux <quentin.carbonneaux@yale.edu>
Date: Fri, 26 Feb 2016 15:40:19 -0500
Subject: bug in liveout()

Because of the bsclr() call, liveout was not actually
making the union correctly.  Instead of performing an
union, it now fully sets the bitset passed as parameter.
---
 lisc/spill.c | 1 -
 1 file changed, 1 deletion(-)

(limited to 'lisc/spill.c')

diff --git a/lisc/spill.c b/lisc/spill.c
index 5984372..3a7bc35 100644
--- a/lisc/spill.c
+++ b/lisc/spill.c
@@ -397,7 +397,6 @@ spill(Fn *fn)
 		} else if (s1) {
 			liveon(v, b, s1);
 			if (s2) {
-				bszero(u);
 				liveon(u, b, s2);
 				bscopy(w, u);
 				bsinter(w, v);
-- 
cgit 1.4.1