labath added inline comments.
================
Comment at: lldb/source/Plugins/Process/NetBSD/NativeProcessNetBSD.cpp:138
+NativeProcessNetBSD::Factory::GetSupportedExtensions() const {
+ return Extension::multiprocess | Extension::fork | Extension::vfork;
+}
----------------
mgorny wrote:
> labath wrote:
> > Why did we end up with a multiprocess extension? I'd think that support for
> > that is implemented completely inside the gdb-remote class, and there's no
> > need to advertise it's availability by the process plugin?
> Primarily to make things more consistent and to avoid confusion. For example,
> right now LLGS strips away extensions that are not supported by the plugin.
> If plugin didn't report `Extension::multiprocess`, we'd have to add more
> special cases to the LLGS code.
I, for one, am confused by it being present here. :)
The consistency argument might make sense if this was the only protocol-level
feature, but I can see at least several others which are implemented by the
LLGS class: (PacketSize, QStartNoAckMode, vContSupported).
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D100554/new/
https://reviews.llvm.org/D100554
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