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-rw-r--r--test/Index/nested-macro-instantiations.cpp20
1 files changed, 20 insertions, 0 deletions
diff --git a/test/Index/nested-macro-instantiations.cpp b/test/Index/nested-macro-instantiations.cpp
new file mode 100644
index 0000000..d0c9bbb1
--- /dev/null
+++ b/test/Index/nested-macro-instantiations.cpp
@@ -0,0 +1,20 @@
+#define FOO(x) x
+#define BAR(x) FOO(x)
+#define WIBBLE(x) BAR(x)
+
+WIBBLE(int x);
+
+// RUN: env CINDEXTEST_NESTED_MACROS=1 c-index-test -test-load-source all %s | FileCheck -check-prefix CHECK-WITH-NESTED %s
+// RUN: env CINDEXTEST_EDITING=1 CINDEXTEST_NESTED_MACROS=1 c-index-test -test-load-source all %s | FileCheck -check-prefix CHECK-WITH-NESTED %s
+// RUN: env CINDEXTEST_EDITING=1 CINDEXTEST_NESTED_MACROS=1 c-index-test -test-load-source-reparse 5 all %s | FileCheck -check-prefix CHECK-WITH-NESTED %s
+// CHECK-WITH-NESTED: nested-macro-instantiations.cpp:5:1: macro instantiation=WIBBLE:3:9 Extent=[5:1 - 5:7]
+// CHECK-WITH-NESTED: nested-macro-instantiations.cpp:3:19: macro instantiation=BAR:2:9 Extent=[3:19 - 5:14]
+// CHECK-WITH-NESTED: nested-macro-instantiations.cpp:2:16: macro instantiation=FOO:1:9 Extent=[2:16 - 5:14]
+// CHECK-WITH-NESTED: nested-macro-instantiations.cpp:5:1: VarDecl=x:5:1 (Definition) Extent=[5:1 - 5:14]
+
+// RUN: c-index-test -test-load-source all %s | FileCheck -check-prefix CHECK-WITHOUT-NESTED %s
+// RUN: env CINDEXTEST_EDITING=1 c-index-test -test-load-source all %s | FileCheck -check-prefix CHECK-WITHOUT-NESTED %s
+// RUN: env CINDEXTEST_EDITING=1 c-index-test -test-load-source-reparse 5 all %s | FileCheck -check-prefix CHECK-WITHOUT-NESTED %s
+// CHECK-WITHOUT-NESTED: nested-macro-instantiations.cpp:5:1: macro instantiation=WIBBLE:3:9 Extent=[5:1 - 5:7]
+// CHECK-WITHOUT-NESTED-NOT: nested-macro-instantiations.cpp:3:19: macro instantiation=BAR:2:9 Extent=[3:19 - 5:14]
+// CHECK-WITHOUT-NESTED: nested-macro-instantiations.cpp:5:1: VarDecl=x:5:1 (Definition) Extent=[5:1 - 5:14]
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