[PATCH] D120397: [C++20] [Modules] Make the linkage consistent for template and its specialization

[David Blaikie via Phabricator via cfe-commits]

dblaikie added inline comments.


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Comment at: clang/test/Modules/inconsist-export-template.cpp:1-2
+// RUN: %clang_cc1 -std=c++20 %s -fsyntax-only -verify
+// expected-no-diagnostics
+export module m;
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This test doesn't appear to test anything - it verifies that this file produces no diagnostics, but not that it has any other/particular behavior.

Should this be testing codegen to verify that the correct linkage was used on the resulting IR functions?

Are there other ways of observing the particular language-level linkage of the entities to confirm it's as expected?


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D120397/new/

https://reviews.llvm.org/D120397