Add the clang library to the repo (with some of my changes, too).

1 files changed, 89 insertions, 0 deletions

diff --git a/clang/test/Index/complete-access-checks.cpp b/clang/test/Index/complete-access-checks.cpp
new file mode 100644
index 0000000..c77a5d6
--- /dev/null
+++ b/clang/test/Index/complete-access-checks.cpp
@@ -0,0 +1,89 @@
+struct X {
+  int member1;
+  void func1();
+protected:
+  int member2;
+  void func2();
+private:
+  int member3;
+  void func3();
+};
+
+struct Y: protected X {
+  void doSomething();
+};
+
+class Z {
+public:
+  int member1;
+  void func1();
+protected:
+  int member2;
+  void func2();
+private:
+  int member3;
+  void func3();
+};
+
+void Y::doSomething() {
+  // RUN: c-index-test -code-completion-at=%s:30:9 %s | FileCheck -check-prefix=CHECK-SUPER-ACCESS %s
+  this->;
+
+  Z that;
+  // RUN: c-index-test -code-completion-at=%s:34:8 %s | FileCheck -check-prefix=CHECK-ACCESS %s
+  that.
+}
+
+// CHECK-SUPER-ACCESS: CXXMethod:{ResultType void}{TypedText doSomething}{LeftParen (}{RightParen )} (34)
+// CHECK-SUPER-ACCESS: CXXMethod:{ResultType void}{Informative X::}{TypedText func1}{LeftParen (}{RightParen )} (36)
+// CHECK-SUPER-ACCESS: CXXMethod:{ResultType void}{Informative X::}{TypedText func2}{LeftParen (}{RightParen )} (36) (inaccessible)
+// CHECK-SUPER-ACCESS: CXXMethod:{ResultType void}{Informative X::}{TypedText func3}{LeftParen (}{RightParen )} (36) (inaccessible)
+// CHECK-SUPER-ACCESS: FieldDecl:{ResultType int}{Informative X::}{TypedText member1} (37)
+// CHECK-SUPER-ACCESS: FieldDecl:{ResultType int}{Informative X::}{TypedText member2} (37) (inaccessible)
+// CHECK-SUPER-ACCESS: FieldDecl:{ResultType int}{Informative X::}{TypedText member3} (37) (inaccessible)
+// CHECK-SUPER-ACCESS: CXXMethod:{ResultType Y &}{TypedText operator=}{LeftParen (}{Placeholder const Y &}{RightParen )} (34)
+// CHECK-SUPER-ACCESS: CXXMethod:{ResultType X &}{Text X::}{TypedText operator=}{LeftParen (}{Placeholder const X &}{RightParen )} (36)
+// CHECK-SUPER-ACCESS: StructDecl:{TypedText X}{Text ::} (77)
+// CHECK-SUPER-ACCESS: StructDecl:{TypedText Y}{Text ::} (75)
+// CHECK-SUPER-ACCESS: CXXDestructor:{ResultType void}{Informative X::}{TypedText ~X}{LeftParen (}{RightParen )} (36)
+// CHECK-SUPER-ACCESS: CXXDestructor:{ResultType void}{TypedText ~Y}{LeftParen (}{RightParen )} (34)
+
+// CHECK-ACCESS: CXXMethod:{ResultType void}{TypedText func1}{LeftParen (}{RightParen )} (34)
+// CHECK-ACCESS: CXXMethod:{ResultType void}{TypedText func2}{LeftParen (}{RightParen )} (34) (inaccessible)
+// CHECK-ACCESS: CXXMethod:{ResultType void}{TypedText func3}{LeftParen (}{RightParen )} (34) (inaccessible)
+// CHECK-ACCESS: FieldDecl:{ResultType int}{TypedText member1} (35)
+// CHECK-ACCESS: FieldDecl:{ResultType int}{TypedText member2} (35) (inaccessible)
+// CHECK-ACCESS: FieldDecl:{ResultType int}{TypedText member3} (35) (inaccessible)
+// CHECK-ACCESS: CXXMethod:{ResultType Z &}{TypedText operator=}{LeftParen (}{Placeholder const Z &}{RightParen )} (34)
+// CHECK-ACCESS: ClassDecl:{TypedText Z}{Text ::} (75)
+// CHECK-ACCESS: CXXDestructor:{ResultType void}{TypedText ~Z}{LeftParen (}{RightParen )} (34)
+
+class P {
+protected:
+  int member;
+};
+
+class Q : public P {
+public:
+  using P::member;
+};
+
+void f(P x, Q y) {
+  // RUN: c-index-test -code-completion-at=%s:73:5 %s | FileCheck -check-prefix=CHECK-USING-INACCESSIBLE %s
+  x.; // member is inaccessible
+  // RUN: c-index-test -code-completion-at=%s:75:5 %s | FileCheck -check-prefix=CHECK-USING-ACCESSIBLE %s
+  y.; // member is accessible
+}
+
+// CHECK-USING-INACCESSIBLE: FieldDecl:{ResultType int}{TypedText member} (35) (inaccessible)
+// CHECK-USING-INACCESSIBLE: CXXMethod:{ResultType P &}{TypedText operator=}{LeftParen (}{Placeholder const P &}{RightParen )} (34)
+// CHECK-USING-INACCESSIBLE: ClassDecl:{TypedText P}{Text ::} (75)
+// CHECK-USING-INACCESSIBLE: CXXDestructor:{ResultType void}{TypedText ~P}{LeftParen (}{RightParen )} (34)
+
+// CHECK-USING-ACCESSIBLE: FieldDecl:{ResultType int}{TypedText member} (35)
+// CHECK-USING-ACCESSIBLE: CXXMethod:{ResultType Q &}{TypedText operator=}{LeftParen (}{Placeholder const Q &}{RightParen )} (34)
+// CHECK-USING-ACCESSIBLE: CXXMethod:{ResultType P &}{Text P::}{TypedText operator=}{LeftParen (}{Placeholder const P &}{RightParen )} (36)
+// CHECK-USING-ACCESSIBLE: ClassDecl:{TypedText P}{Text ::} (77)
+// CHECK-USING-ACCESSIBLE: ClassDecl:{TypedText Q}{Text ::} (75)
+// CHECK-USING-ACCESSIBLE: CXXDestructor:{ResultType void}{Informative P::}{TypedText ~P}{LeftParen (}{RightParen )} (36)
+// CHECK-USING-ACCESSIBLE: CXXDestructor:{ResultType void}{TypedText ~Q}{LeftParen (}{RightParen )} (34)