1 files changed, 24 insertions, 0 deletions
diff --git a/gdb/testsuite/gdb.base/attach2.c b/gdb/testsuite/gdb.base/attach2.c
new file mode 100644
index 00000000000..a78037ed387
--- /dev/null
+++ b/gdb/testsuite/gdb.base/attach2.c
@@ -0,0 +1,24 @@
+/* This program is intended to be started outside of gdb, and then
+   attached to by gdb.  Thus, it simply spins in a loop.  The loop
+   is exited when & if the variable 'should_exit' is non-zero.  (It
+   is initialized to zero in this program, so the loop will never
+   exit unless/until gdb sets the variable to non-zero.)
+   */
+#include <stdio.h>
+#include <stdlib.h>
+#include <unistd.h>
+
+int  should_exit = 0;
+
+int main ()
+{
+  int  local_i = 0;
+
+  sleep( 10 ); /* System call causes register fetch to fail */
+               /* This is a known HPUX "feature"            */
+  while (! should_exit)
+    {
+      local_i++;
+    }
+  return (0);
+}