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-rw-r--r--clang/test/PCH/nonvisible-external-defs.c10
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diff --git a/clang/test/PCH/nonvisible-external-defs.c b/clang/test/PCH/nonvisible-external-defs.c
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+++ b/clang/test/PCH/nonvisible-external-defs.c
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+// Test this without pch.
+// RUN: %clang_cc1 -include %S/nonvisible-external-defs.h -fsyntax-only -verify %s
+
+// Test with pch.
+// RUN: %clang_cc1 -emit-pch -o %t %S/nonvisible-external-defs.h
+// RUN: %clang_cc1 -include-pch %t -fsyntax-only -verify %s
+
+int g(int, float); // expected-error{{conflicting types}}
+
+// expected-note{{previous declaration}}