From 959270def17470224e6b0bbf9991b365376550fa Mon Sep 17 00:00:00 2001
From: Malik Burton <mburton35@boson.cc.gt.atl.ga.us>
Date: Tue, 15 Sep 2020 18:46:45 -0400
Subject: [PATCH] runtime tests hello modified to return 0 and vecadd modified
 to replace printf with vx_print_str.

---
 runtime/tests/hello/hello.cpp       | 6 ++++--
 runtime/tests/vecadd/vx_pocl_main.c | 4 ++--
 2 files changed, 6 insertions(+), 4 deletions(-)

diff --git a/runtime/tests/hello/hello.cpp b/runtime/tests/hello/hello.cpp
index 4729c245..a8df98aa 100644
--- a/runtime/tests/hello/hello.cpp
+++ b/runtime/tests/hello/hello.cpp
@@ -1,5 +1,4 @@
-
-
+#include <stdio.h>
 
 struct hello {
 	int a;
@@ -15,4 +14,7 @@ int main()
 {
 	nameing.a = 20;
 	int b;
+	printf("Passed!\n");
+
+	return 0;
 }
\ No newline at end of file
diff --git a/runtime/tests/vecadd/vx_pocl_main.c b/runtime/tests/vecadd/vx_pocl_main.c
index 632723f1..bc1654db 100644
--- a/runtime/tests/vecadd/vx_pocl_main.c
+++ b/runtime/tests/vecadd/vx_pocl_main.c
@@ -216,13 +216,13 @@ int main (int argc, char **argv) {
   int exitcode = 0;
   for (i=0; i<SIZE; ++i) {
     if (C[i] != (A[i] + B[i])) {
-      printf("Failed!\n");
+      vx_print_str("Failed!\n");
       exitcode = 1;
       break;
     }
   }
   if (i == SIZE) {
-    printf("Ok!\n");
+    vx_print_str("Ok!\n");
   }
 
   // Clean up