From 05d66b06294df89ba3d5b8f6cf535f7edf00bd1f Mon Sep 17 00:00:00 2001
From: Robert Morris <rtm@csail.mit.edu>
Date: Sun, 19 Sep 2010 13:47:52 -0400
Subject: my comment is wrong, exec handles BSS fine
---
usertests.c | 16 ++++++++++++++++
1 file changed, 16 insertions(+)
(limited to 'usertests.c')
diff --git a/usertests.c b/usertests.c
index 77495bf..e62703d 100644
--- a/usertests.c
+++ b/usertests.c
@@ -1419,6 +1419,21 @@ validatetest(void)
printf(stdout, "validate ok\n");
}
+char uninit[10000];
+void
+bsstest(void)
+{
+ int i;
+ printf(stdout, "bss test\n");
+ for(i = 0; i < sizeof(uninit); i++){
+ if(uninit[i] != '\0'){
+ printf(stdout, "bss test failed\n");
+ exit();
+ }
+ }
+ printf(stdout, "bss test ok\n");
+}
+
int
main(int argc, char *argv[])
{
@@ -1430,6 +1445,7 @@ main(int argc, char *argv[])
}
close(open("usertests.ran", O_CREATE));
+ bsstest();
sbrktest();
validatetest();
--
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