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-rw-r--r--stdlib/tst-makecontext.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/stdlib/tst-makecontext.c b/stdlib/tst-makecontext.c
index eae5fc1c62..5fe66f6fc1 100644
--- a/stdlib/tst-makecontext.c
+++ b/stdlib/tst-makecontext.c
@@ -25,6 +25,8 @@ ucontext_t ucp;
 char st1[8192];
 __thread int thr;
 
+int somevar = -76;
+
 void
 cf (int i)
 {
@@ -54,7 +56,7 @@ do_test (void)
   ucp.uc_link = NULL;
   ucp.uc_stack.ss_sp = st1;
   ucp.uc_stack.ss_size = sizeof st1;
-  makecontext (&ucp, (void (*) (void)) cf, 1, -78);
+  makecontext (&ucp, (void (*) (void)) cf, 1, somevar - 2);
   if (setcontext (&ucp) != 0)
     {
       puts ("setcontext failed");