Sema: code completion for pointer and reference to functions.

llvm-svn: 226865

1 files changed, 34 insertions, 0 deletions

diff --git a/clang/test/Index/complete-pointer-and-reference-to-functions.cpp b/clang/test/Index/complete-pointer-and-reference-to-functions.cpp
new file mode 100644
index 00000000000..5d5904ca415
--- /dev/null
+++ b/clang/test/Index/complete-pointer-and-reference-to-functions.cpp
@@ -0,0 +1,34 @@
+// Note: the run lines follow their respective tests, since line/column
+// matter in this test.
+
+template<class T> void (&foo(T))(T);
+template<class T> void (*bar(T))(T);
+
+int main() {
+  foo(42)(42);
+  bar(42)(42);
+}
+
+// RUN: c-index-test -code-completion-at=%s:8:11 %s | FileCheck -check-prefix=CHECK-CC1 %s
+// CHECK-CC1: OverloadCandidate:{Text void}{LeftParen (}{CurrentParameter int}{RightParen )} (1)
+// CHECK-CC1: Completion contexts:
+// CHECK-CC1-NEXT: Any type
+// CHECK-CC1-NEXT: Any value
+// CHECK-CC1-NEXT: Enum tag
+// CHECK-CC1-NEXT: Union tag
+// CHECK-CC1-NEXT: Struct tag
+// CHECK-CC1-NEXT: Class name
+// CHECK-CC1-NEXT: Nested name specifier
+// CHECK-CC1-NEXT: Objective-C interface
+
+// RUN: c-index-test -code-completion-at=%s:9:11 %s | FileCheck -check-prefix=CHECK-CC2 %s
+// CHECK-CC2: OverloadCandidate:{Text void}{LeftParen (}{CurrentParameter int}{RightParen )} (1)
+// CHECK-CC2: Completion contexts:
+// CHECK-CC2-NEXT: Any type
+// CHECK-CC2-NEXT: Any value
+// CHECK-CC2-NEXT: Enum tag
+// CHECK-CC2-NEXT: Union tag
+// CHECK-CC2-NEXT: Struct tag
+// CHECK-CC2-NEXT: Class name
+// CHECK-CC2-NEXT: Nested name specifier
+// CHECK-CC2-NEXT: Objective-C interface