proper div by zero in test case

2019-11-05 14:42:53 -08:00
parent 847a4090b8
commit b4782bd919
1 changed files with 2 additions and 3 deletions
--- a/tests.c
+++ b/tests.c
@@ -5,9 +5,8 @@

 void divide_by_zero() {
 	// here we can test the divide by zero without gcc noticing
-	int x = 0;
-	int y = 5;
-	int z = y/x;
+	__asm__("mov eax, 0");
+	__asm__("div al");
 }

 void test_serial_write() {