Prepend labels with __sil_ to prevent name clashes with C functions

1 files changed, 7 insertions, 0 deletions

diff --git a/examples/while.sil b/examples/while.sil
index 49186fb..fb2778b 100644
--- a/examples/while.sil
+++ b/examples/while.sil
@@ -1,3 +1,9 @@
+Void sleep(Int n) {
+	|~	pushI_a 0
+	|~	ccall sleep "I:I"
+	|~	pop_b 1
+}
+
 Void print(Int n) {
 	|~	push_a 0
 	|~.d 1 0
@@ -8,6 +14,7 @@ Void print(Int n) {
 Int loop(Int start, Int end) {
 	while (!(start == end)) {
 		print(start);
+		sleep(start);
 		start := start + 1;
 	}
 	return start;