Fix typo

1 files changed, 1 insertions, 1 deletions

diff --git a/spill.c b/spill.c
index 04afaca..42f0c05 100644
--- a/spill.c
+++ b/spill.c
@@ -338,7 +338,7 @@ spill(Fn *fn)
 
 	for (bp=&fn->rpo[fn->nblk]; bp!=fn->rpo;) {
 		b = *--bp;
-		/* invariant: all bocks with bigger rpo got
+		/* invariant: all blocks with bigger rpo got
 		 * their in,out updated. */
 
 		/* 1. find temporaries in registers at