[Lldb-commits] [PATCH] D47929: Add modulemap to lldb include directory

Raphael Isemann via Phabricator via lldb-commits lldb-commits at lists.llvm.org
Fri Jun 8 20:34:05 PDT 2018

teemperor added a comment.

@aprantl It's good for build times and more importantly it's consistent with the way Clang/LLVM are naming/organizing their modules. But I actually don't have a strong opinion on how the modules are named/organized.

@bruno Breaking up the lldb module in the future is the plan. I'm just not sure when I get around to do that. But the modulemap in the current state should bring most of the module benefits to LLDB (build time, better code checks), so I just opened a review for it.

Someone else with more LLDB experience could also break the cyclic dependencies. The report I linked should point out quite well what exactly the problematic includes are, so that person wouldn't even need to enable modules for that.

Comment at: include/lldb/module.modulemap:66
+// This big module is necessary to work around the cyclic dependencies
+// between its submodules.
+module lldb {
bruno wrote:
> Will this trick be enough for local submodules visibility mode as well? 
>From my (very limited) experience with disabled local submodule visibility I would say yes, but I can't test it on my current system (compilation already fails at the first LLVM module without LSV).


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