2003-02-01 Andrew Cagney <ac131313@redhat.com>

	From 2002-11-09 Jason Molenda (jason-cl@molenda.com)
        * stack.c (print_frame_info_base): Output complete FRAME tuple
        for synthesized frames.

2003-02-01  Andrew Cagney  <ac131313@redhat.com>

	From 2002-11-09 Jason Molenda (jason-cl@molenda.com):
        * gdb.mi/mi-syn-frame.exp: New tests for synthetic frames in
        stack backtraces.
        * gdb.mi/mi-syn-frame.c: Part of same.

1 files changed, 61 insertions, 0 deletions

diff --git a/gdb/testsuite/gdb.mi/mi-syn-frame.c b/gdb/testsuite/gdb.mi/mi-syn-frame.c
new file mode 100644
index 0000000..83d2d46
--- /dev/null
+++ b/gdb/testsuite/gdb.mi/mi-syn-frame.c
@@ -0,0 +1,61 @@
+#include <signal.h>
+#include <unistd.h>
+#include <stdlib.h>
+
+void foo (void);
+void bar (void);
+
+void subroutine (int);
+void handler (int);
+void have_a_very_merry_interrupt (void);
+
+main ()
+{
+  puts ("Starting up");
+
+  foo ();   /* Put a breakpoint on foo() and call it to see a dummy frame */
+
+
+  have_a_very_merry_interrupt ();
+
+  puts ("Shutting down");
+}
+
+void
+foo (void)
+{
+  puts ("hi in foo");
+}
+
+void 
+bar (void)
+{
+  char *nuller = 0;
+
+  puts ("hi in bar");
+
+  *nuller = 'a';      /* try to cause a segfault */
+}
+
+void
+handler (int sig)
+{
+  subroutine (sig);
+}
+
+void
+subroutine (int in)
+{
+  while (in < 100)
+    in++;
+}
+
+void
+have_a_very_merry_interrupt (void)
+{
+  puts ("Waiting to get a signal");
+  signal (SIGALRM, handler);
+  alarm (1);
+  sleep (2);  /* We'll receive that signal while sleeping */
+}
+