Restore test files accidentally deleted in r354839

I think there must be a bug in git-llvm causing parent directories to be
deleted when the diff deletes files in a subdirectory. Perhaps it is
Windows-only.

There has been a behavior change, so some of these tests now fail. I
have marked them XFAIL and will fix them in a follow-up to separate the
changes.

llvm-svn: 360699

1 files changed, 24 insertions, 0 deletions

diff --git a/clang/test/ASTMerge/class/test.cpp b/clang/test/ASTMerge/class/test.cpp
new file mode 100644
index 00000000000..ba553af4072
--- /dev/null
+++ b/clang/test/ASTMerge/class/test.cpp
@@ -0,0 +1,24 @@
+// RUN: %clang_cc1 -emit-pch -o %t.1.ast %S/Inputs/class1.cpp
+// RUN: %clang_cc1 -emit-pch -o %t.2.ast %S/Inputs/class2.cpp
+// RUN: %clang_cc1 -ast-merge %t.1.ast -ast-merge %t.2.ast -fsyntax-only %s 2>&1 | FileCheck %s
+// RUN: %clang_cc1 -ast-merge %t.1.ast -ast-merge %t.2.ast -fsyntax-only %s 2>&1 -Wno-odr -Werror
+
+// CHECK: class1.cpp:6:8: warning: type 'B' has incompatible definitions in different translation units
+// CHECK: class1.cpp:7:9: note: field 'y' has type 'float' here
+// CHECK: class2.cpp:7:7: note: field 'y' has type 'int' here
+
+// FIXME: we should also complain about mismatched types on the method
+
+// CHECK: class1.cpp:18:6: warning: type 'E' has incompatible definitions in different translation units
+// CHECK: class1.cpp:19:3: note: enumerator 'b' with value 1 here
+// CHECK: class2.cpp:12:3: note: enumerator 'a' with value 0 here
+
+// CHECK: class1.cpp:43:8: warning: type 'F3' has incompatible definitions in different translation units
+// CHECK: class1.cpp:46:3: note: friend declared here
+// CHECK: class2.cpp:36:8: note: no corresponding friend here
+
+// CHECK: class1.cpp:36:8: warning: type 'F2' has incompatible definitions in different translation units
+// CHECK: class1.cpp:39:3: note: friend declared here
+// CHECK: class2.cpp:30:8: note: no corresponding friend here
+
+// CHECK: 4 warnings generated.