[PATCH] D118586: [C++20][Modules][3/8] Initial handling for module partitions.

[Iain Sandoe via Phabricator via cfe-commits]

iains marked an inline comment as done.
iains added inline comments.


================
Comment at: clang/test/Modules/cxx20-multiple-partitions.cpp:48
+#else
+#error "no TU set"
+#endif
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jansvoboda11 wrote:
> Instead of splitting the file with preprocessor, you could use the `split-file` utility (introduced in D83834).
thanks!
this is exactly what is needed here.
I've converted the added cases here (and will do for the follow-on patches).



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https://reviews.llvm.org/D118586