diff --git a/tools/llc/Makefile b/tools/llc/Makefile
index bd7d193438d..6020c2f1791 100644
--- a/tools/llc/Makefile
+++ b/tools/llc/Makefile
@@ -1,6 +1,6 @@
 LEVEL = ../..
 TOOLNAME = llc
-USEDLIBS = sparc sched select sparc target opt livevar bcreader vmcore asmwriter analysis support
+USEDLIBS = sparc regalloc sched select sparc target opt livevar bcreader vmcore asmwriter analysis support
 
 include $(LEVEL)/Makefile.common