Vendor import of clang trunk r238337:

https://llvm.org/svn/llvm-project/cfe/trunk@238337

1 files changed, 62 insertions, 0 deletions

diff --git a/test/Index/complete-pointer-and-reference-to-functions.cpp b/test/Index/complete-pointer-and-reference-to-functions.cpp
new file mode 100644
index 0000000..12e6cb9
--- /dev/null
+++ b/test/Index/complete-pointer-and-reference-to-functions.cpp
@@ -0,0 +1,62 @@
+// 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);
+template<class T> void (&baz(T))(T, ...);
+template<class T> void (*fiz(T))(T, ...);
+
+int main() {
+  foo(42)(42);
+  bar(42)(42);
+  baz(42)(42, 42, 42);
+  fiz(42)(42, 42, 42);
+}
+
+// RUN: c-index-test -code-completion-at=%s:10:11 %s | FileCheck -check-prefix=CHECK-CC1 %s
+// CHECK-CC1: OverloadCandidate:{ResultType 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:11:11 %s | FileCheck -check-prefix=CHECK-CC2 %s
+// CHECK-CC2: OverloadCandidate:{ResultType 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
+
+// RUN: c-index-test -code-completion-at=%s:12:18 %s | FileCheck -check-prefix=CHECK-CC3 %s
+// CHECK-CC3: OverloadCandidate:{ResultType void}{LeftParen (}{Placeholder int}{Optional {Comma , }{CurrentParameter ...}}{RightParen )} (1)
+// CHECK-CC3: Completion contexts:
+// CHECK-CC3-NEXT: Any type
+// CHECK-CC3-NEXT: Any value
+// CHECK-CC3-NEXT: Enum tag
+// CHECK-CC3-NEXT: Union tag
+// CHECK-CC3-NEXT: Struct tag
+// CHECK-CC3-NEXT: Class name
+// CHECK-CC3-NEXT: Nested name specifier
+// CHECK-CC3-NEXT: Objective-C interface
+
+// RUN: c-index-test -code-completion-at=%s:13:18 %s | FileCheck -check-prefix=CHECK-CC4 %s
+// CHECK-CC4: OverloadCandidate:{ResultType void}{LeftParen (}{Placeholder int}{Optional {Comma , }{CurrentParameter ...}}{RightParen )} (1)
+// CHECK-CC4: Completion contexts:
+// CHECK-CC4-NEXT: Any type
+// CHECK-CC4-NEXT: Any value
+// CHECK-CC4-NEXT: Enum tag
+// CHECK-CC4-NEXT: Union tag
+// CHECK-CC4-NEXT: Struct tag
+// CHECK-CC4-NEXT: Class name
+// CHECK-CC4-NEXT: Nested name specifier
+// CHECK-CC4-NEXT: Objective-C interface