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Re: GDB 7.4.91 available for testing


On Fri, 20 Jul 2012 01:03:36 +0200, Philippe Waroquiers wrote:
> The Valgrind gdbserver is handling Z0 and Z1 packets to insert
> breakpoints. So, GDB inserts a breakpoint on the stack using
> a Z0 packet. However, from what I can see, no 0xcc instruction
> has been written on the stack by GDB.

The Z0 packet instructs gdbserver to put 0xcc there,
linux-x86-low.c:x86_breakpoint.  gdbserver does it.


Thanks,
Jan


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