<div>On Mon Jul 14 2014 at 10:20:13 AM, Russell Harmon <<a href="mailto:eatnumber1@google.com">eatnumber1@google.com</a>> wrote:</div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div>On Fri Jul 11 2014 at 11:17:55 AM, Greg Clayton <<a href="mailto:gclayton@apple.com" target="_blank">gclayton@apple.com</a>> wrote:</div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
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> After talking with Todd Fiala, he suggested writing an implementation of NativeProcessProtocol and NativeThreadProtocol that inspects the local process. This would allow same-process debugging without the expensive IPC that Ruminate has.<br>
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What is the IPC needed for? Getting the backtraces? What exactly are you looking to eliminate?<br></blockquote><div><br></div><div>Well, for the ptrace() IPC, I have lldb stop the debugee for getting array members, function argument types, enum members and enumerating the members of an sbtype (struct members).</div>
</blockquote><div><br></div><div>Oh, and backtraces too.</div>