fdec9fd4f8
Change the error message from "export declaration can only be used within a module purview" to "export declaration can only be used within a module interface" to be technically accurate. The previous message was misleading because export declarations are actually within a module purview when used in module implementation units, but they are only allowed in module interface units. This addresses the issue pointed out in GitHub issue #149008 where Bigcheese noted that the diagnostic wording was incorrect. Fixes #149008
15 lines
387 B
C++
15 lines
387 B
C++
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// RUN: rm -rf %t
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// RUN: mkdir -p %t
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// RUN: split-file %s %t
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//
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// RUN: %clang_cc1 -std=c++20 %t/dummy.cppm -emit-module-interface -o %t/dummy.pcm
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// RUN: %clang_cc1 -std=c++20 -fprebuilt-module-path=%t -verify %t/test.cpp
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//--- dummy.cppm
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export module dummy;
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//--- test.cpp
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export import dummy; // expected-error {{export declaration can only be used within a module interface}}
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