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[Bug breakpoints/15434] New: Dprintf uses a synchronous 'continue' even in non-stop mode


http://sourceware.org/bugzilla/show_bug.cgi?id=15434

             Bug #: 15434
           Summary: Dprintf uses a synchronous 'continue' even in non-stop
                    mode
           Product: gdb
           Version: 7.5
            Status: NEW
          Severity: normal
          Priority: P2
         Component: breakpoints
        AssignedTo: unassigned@sourceware.org
        ReportedBy: marc.khouzam@ericsson.com
    Classification: Unclassified


In non-stop mode, when hitting a dprintf, that dprintf resumes execution with a
'continue' command.  This blocks the asynchronous I/O of GDB, which prevents a
frontend from interacting with it.  In non-stop mode, MI mode always does an
asynchronous continue, but dprintf does not; therefore hitting a dprintf brings
GDB in a state that is not expected by the frontend.

I'm pretty sure this will be solved when fixing Bug 15075, but I was told it is
better to open all bugs to make sure every known problem is resolved.

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