1 files changed, 146 insertions, 0 deletions
diff --git a/clang/test/Index/usrs.cpp b/clang/test/Index/usrs.cpp
new file mode 100644
index 0000000..023818c
--- /dev/null
+++ b/clang/test/Index/usrs.cpp
@@ -0,0 +1,146 @@
+namespace foo {
+  int x;
+  void bar(int z);
+}
+namespace bar {
+  typedef int QType;
+  void bar(QType z);
+}
+
+class ClsA {
+public:
+  int a, b;
+  ClsA(int A, int B) : a(A), b(B) {}
+};
+
+namespace foo {
+  class ClsB : public ClsA {
+  public:
+    ClsB() : ClsA(1, 2) {}
+    int result() const;
+  };
+}
+
+int foo::ClsB::result() const {
+  return a + b;
+}
+
+namespace {
+  class ClsC : public foo::ClsB {};
+  int w;
+}
+
+int z;
+
+namespace foo { namespace taz {
+  int x;
+  static inline int add(int a, int b) { return a + b; }
+  void sub(int a, int b);
+}
+}
+
+namespace foo { namespace taz {
+  class ClsD : public foo::ClsB {
+  public:
+    ClsD& operator=(int x) { a = x; return *this; }
+    ClsD& operator=(double x) { a = (int) x; return *this; }
+    ClsD& operator=(const ClsD &x) { a = x.a; return *this; }
+    static int qux();
+    static int uz(int z, ...);
+    bool operator==(const ClsD &x) const { return a == x.a; }
+  };
+}}
+
+extern "C" {
+  void rez(int a, int b);
+}
+
+namespace foo_alias = foo;
+
+using namespace foo;
+
+namespace foo_alias2 = foo;
+
+using foo::ClsB;
+
+namespace foo_alias3 = foo;
+
+namespace {
+class RDar9371763_Foo {
+public:
+  void bar();
+};
+}
+
+void RDar9371763_Foo::bar() {}
+
+void rdar9371763() {
+  RDar9371763_Foo foo;
+  foo.bar();
+}
+
+// RUN: c-index-test -test-load-source-usrs all %s | FileCheck %s
+// CHECK: usrs.cpp c:@N@foo Extent=[1:1 - 4:2]
+// CHECK: usrs.cpp c:@N@foo@x Extent=[2:3 - 2:8]
+// CHECK: usrs.cpp c:@N@foo@F@bar#I# Extent=[3:3 - 3:18]
+// CHECK: usrs.cpp c:usrs.cpp@36@N@foo@F@bar#I#@z Extent=[3:12 - 3:17]
+// CHECK: usrs.cpp c:@N@bar Extent=[5:1 - 8:2]
+// CHECK: usrs.cpp c:usrs.cpp@64@N@bar@T@QType Extent=[6:3 - 6:20]
+// CHECK: usrs.cpp c:@N@bar@F@bar#I# Extent=[7:3 - 7:20]
+// CHECK: usrs.cpp c:usrs.cpp@94@N@bar@F@bar#I#@z Extent=[7:12 - 7:19]
+// CHECK: usrs.cpp c:@C@ClsA Extent=[10:1 - 14:2]
+// CHECK: usrs.cpp c: Extent=[11:1 - 11:8]
+// CHECK: usrs.cpp c:@C@ClsA@FI@a Extent=[12:3 - 12:8]
+// CHECK: usrs.cpp c:@C@ClsA@FI@b Extent=[12:3 - 12:11]
+// CHECK: usrs.cpp c:@C@ClsA@F@ClsA#I#I# Extent=[13:3 - 13:37]
+// CHECK: usrs.cpp c:usrs.cpp@147@C@ClsA@F@ClsA#I#I#@A Extent=[13:8 - 13:13]
+// CHECK: usrs.cpp c:usrs.cpp@154@C@ClsA@F@ClsA#I#I#@B Extent=[13:15 - 13:20]
+// CHECK: usrs.cpp c:@N@foo Extent=[16:1 - 22:2]
+// CHECK: usrs.cpp c:@N@foo@C@ClsB Extent=[17:3 - 21:4]
+// CHECK: usrs.cpp c: Extent=[18:3 - 18:10]
+// CHECK: usrs.cpp c:@N@foo@C@ClsB@F@ClsB# Extent=[19:5 - 19:27]
+// CHECK: usrs.cpp c:@N@foo@C@ClsB@F@result#1 Extent=[20:5 - 20:23]
+// CHECK: usrs.cpp c:@N@foo@C@ClsB@F@result#1 Extent=[24:1 - 26:2]
+// CHECK: usrs.cpp c:@aN@C@ClsC Extent=[29:3 - 29:35]
+// CHECK: usrs.cpp c:@aN@w Extent=[30:3 - 30:8]
+// CHECK: usrs.cpp c:@z Extent=[33:1 - 33:6]
+// CHECK: usrs.cpp c:@N@foo Extent=[35:1 - 40:2]
+// CHECK: usrs.cpp c:@N@foo@N@taz Extent=[35:17 - 39:2]
+// CHECK: usrs.cpp c:@N@foo@N@taz@x Extent=[36:3 - 36:8]
+// CHECK: usrs.cpp c:usrs.cpp@457@N@foo@N@taz@F@add#I#I# Extent=[37:3 - 37:56]
+// CHECK: usrs.cpp c:usrs.cpp@479@N@foo@N@taz@F@add#I#I#@a Extent=[37:25 - 37:30]
+// CHECK: usrs.cpp c:usrs.cpp@486@N@foo@N@taz@F@add#I#I#@b Extent=[37:32 - 37:37]
+// CHECK: usrs.cpp c:@N@foo@N@taz@F@sub#I#I# Extent=[38:3 - 38:25]
+// CHECK: usrs.cpp c:usrs.cpp@522@N@foo@N@taz@F@sub#I#I#@a Extent=[38:12 - 38:17]
+// CHECK: usrs.cpp c:usrs.cpp@529@N@foo@N@taz@F@sub#I#I#@b Extent=[38:19 - 38:24]
+// CHECK: usrs.cpp c:@N@foo Extent=[42:1 - 52:3]
+// CHECK: usrs.cpp c:@N@foo@N@taz Extent=[42:17 - 52:2]
+// CHECK: usrs.cpp c:@N@foo@N@taz@C@ClsD Extent=[43:3 - 51:4]
+// CHECK: usrs.cpp c: Extent=[44:3 - 44:10]
+// CHECK: usrs.cpp c:@N@foo@N@taz@C@ClsD@F@operator=#I# Extent=[45:5 - 45:52]
+// CHECK: usrs.cpp c:usrs.cpp@638@N@foo@N@taz@C@ClsD@F@operator=#I#@x Extent=[45:21 - 45:26]
+// CHECK: usrs.cpp c:@N@foo@N@taz@C@ClsD@F@operator=#d# Extent=[46:5 - 46:61]
+// CHECK: usrs.cpp c:usrs.cpp@690@N@foo@N@taz@C@ClsD@F@operator=#d#@x Extent=[46:21 - 46:29]
+// CHECK: usrs.cpp c:@N@foo@N@taz@C@ClsD@F@operator=#&1$@N@foo@N@taz@C@ClsD# Extent=[47:5 - 47:62]
+// CHECK: usrs.cpp c:usrs.cpp@751@N@foo@N@taz@C@ClsD@F@operator=#&1$@N@foo@N@taz@C@ClsD#@x Extent=[47:21 - 47:34]
+// CHECK: usrs.cpp c:@N@foo@N@taz@C@ClsD@F@qux#S Extent=[48:5 - 48:21]
+// CHECK: usrs.cpp c:@N@foo@N@taz@C@ClsD@F@uz#I.#S Extent=[49:5 - 49:30]
+// CHECK: usrs.cpp c:usrs.cpp@833@N@foo@N@taz@C@ClsD@F@uz#I.#S@z Extent=[49:19 - 49:24]
+// CHECK: usrs.cpp c:@N@foo@N@taz@C@ClsD@F@operator==#&1$@N@foo@N@taz@C@ClsD#1 Extent=[50:5 - 50:62]
+// CHECK: usrs.cpp c:usrs.cpp@866@N@foo@N@taz@C@ClsD@F@operator==#&1$@N@foo@N@taz@C@ClsD#1@x Extent=[50:21 - 50:34]
+// CHECK: usrs.cpp c:@F@rez Extent=[55:3 - 55:25]
+// CHECK: usrs.cpp c:usrs.cpp@941@F@rez@a Extent=[55:12 - 55:17]
+// CHECK: usrs.cpp c:usrs.cpp@948@F@rez@b Extent=[55:19 - 55:24]
+// CHECK: usrs.cpp c:@NA@foo_alias
+// CHECK-NOT: foo
+// CHECK: usrs.cpp c:@NA@foo_alias2
+// CHECK-NOT: ClsB
+// CHECK: usrs.cpp c:@NA@foo_alias3
+// CHECK: usrs.cpp c:@aN Extent=[68:1 - 73:2]
+// CHECK: usrs.cpp c:@aN@C@RDar9371763_Foo Extent=[69:1 - 72:2]
+// CHECK: usrs.cpp c: Extent=[70:1 - 70:8]
+// CHECK: usrs.cpp c:usrs.cpp@1131@aN@C@RDar9371763_Foo@F@bar# Extent=[71:3 - 71:13]
+// CHECK: usrs.cpp c:usrs.cpp@1131@aN@C@RDar9371763_Foo@F@bar# Extent=[75:1 - 75:31]
+// CHECK: usrs.cpp c:@F@rdar9371763# Extent=[77:1 - 80:2]
+// CHECK: usrs.cpp c:usrs.cpp@1204@F@rdar9371763#@foo Extent=[78:3 - 78:22]
+