3 files changed, 11 insertions, 0 deletions
diff --git a/test/PCH/Inputs/pch-through-use3c.cpp b/test/PCH/Inputs/pch-through-use3c.cpp
new file mode 100644
index 000000000000..6102c514fba3
--- /dev/null
+++ b/test/PCH/Inputs/pch-through-use3c.cpp
@@ -0,0 +1,2 @@
+int a = A;
+// expected-no-diagnostics
diff --git a/test/PCH/Inputs/pch-through3c.h b/test/PCH/Inputs/pch-through3c.h
new file mode 100644
index 000000000000..ab2a05dbbf84
--- /dev/null
+++ b/test/PCH/Inputs/pch-through3c.h
@@ -0,0 +1 @@
+#define A 1
diff --git a/test/PCH/pch-through3c.cpp b/test/PCH/pch-through3c.cpp
new file mode 100644
index 000000000000..97b98c405987
--- /dev/null
+++ b/test/PCH/pch-through3c.cpp
@@ -0,0 +1,8 @@
+// RUN: %clang_cc1 -I %S -emit-pch \
+// RUN:   -include Inputs/pch-through3c.h \
+// RUN:   -pch-through-header=Inputs/pch-through3c.h -o %t.3c %s
+
+// RUN: %clang_cc1 -verify -I %S -include-pch %t.3c \
+// RUN:   -include Inputs/pch-through3c.h \
+// RUN:   -pch-through-header=Inputs/pch-through3c.h \
+// RUN:   %S/Inputs/pch-through-use3c.cpp 2>&1