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-rw-r--r--test/Modules/embed-files.cpp15
1 files changed, 15 insertions, 0 deletions
diff --git a/test/Modules/embed-files.cpp b/test/Modules/embed-files.cpp
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+++ b/test/Modules/embed-files.cpp
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+// RUN: rm -rf %t
+// RUN: mkdir %t
+// RUN: echo 'module a { header "a.h" } module b { header "b.h" }' > %t/modulemap
+// RUN: echo 'extern int t;' > %t/t.h
+// RUN: echo '#include "t.h"' > %t/a.h
+// RUN: echo '#include "t.h"' > %t/b.h
+
+// RUN: %clang_cc1 -fmodules -I%t -fmodules-cache-path=%t -fmodule-map-file=%t/modulemap -fmodules-embed-all-files %s -verify
+#include "a.h"
+char t; // expected-error {{different type}}
+// expected-note@t.h:1 {{here}}
+#include "t.h"
+#include "b.h"
+char t; // expected-error {{different type}}
+// expected-note@t.h:1 {{here}}
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