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[/] [openrisc/] [trunk/] [gnu-src/] [gdb-6.8/] [gdb/] [testsuite/] [gdb.mi/] [mi-syn-frame.c] - Blame information for rev 157

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Line No. Rev Author Line
1 24 jeremybenn
#include <signal.h>
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#include <unistd.h>
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#include <stdlib.h>
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void foo (void);
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void bar (void);
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void subroutine (int);
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void handler (int);
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void have_a_very_merry_interrupt (void);
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main ()
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{
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  foo ();   /* Put a breakpoint on foo() and call it to see a dummy frame */
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  have_a_very_merry_interrupt ();
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}
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void
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foo (void)
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{
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}
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void
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bar (void)
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{
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  char *nuller = 0;
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  *nuller = 'a';      /* try to cause a segfault */
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}
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void
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handler (int sig)
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{
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  subroutine (sig);
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}
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/* The first statement in subroutine () is a place for a breakpoint.
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   Without it, the breakpoint is put on the while comparison and will
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   be hit at each iteration. */
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void
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subroutine (int in)
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{
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  int count = in;
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  while (count < 100)
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    count++;
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}
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void
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have_a_very_merry_interrupt (void)
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{
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  signal (SIGALRM, handler);
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  alarm (1);
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  sleep (2);  /* We'll receive that signal while sleeping */
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}
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