From 5163c8902ef4ac768e5ced0ea861fa7b4a41c4a6 Mon Sep 17 00:00:00 2001
From: Quentin Carbonneaux <quentin.carbonneaux@yale.edu>
Date: Fri, 18 Dec 2015 20:31:25 -0500
Subject: [PATCH] enable call handling in liveness
---
lisc/live.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/lisc/live.c b/lisc/live.c
index 0639740..eb3d16b 100644
--- a/lisc/live.c
+++ b/lisc/live.c
@@ -116,7 +116,6 @@ Again:
for (i=&b->ins[b->nins]; i!=b->ins;) {
if ((--i)->op == OCall)
;
-#if 0
if (rtype(i->arg[1]) == RACall) {
b->in.t[0] &= ~calldef(*i, m);
for (k=0; k<2; k++)
@@ -129,7 +128,6 @@ Again:
for (k=0; k<2; k++)
nlv[k] += m[k];
}
-#endif
if (!req(i->to, R)) {
assert(rtype(i->to) == RTmp);
t = i->to.val;