Support code-completion for C++ inline methods and ObjC buffering methods.
Previously we would cut off the source file buffer at the code-completion
point; this impeded code-completion inside C++ inline methods and,
recently, with buffering ObjC methods.
Have the code-completion inserted into the source buffer so that it can
be buffered along with a method body. When we actually hit the code-completion
point the cut-off lexing or parsing.
Fixes rdar://10056932&8319466
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@139086 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/Index/complete-cxx-inline-methods.cpp b/test/Index/complete-cxx-inline-methods.cpp
new file mode 100644
index 0000000..e25949d
--- /dev/null
+++ b/test/Index/complete-cxx-inline-methods.cpp
@@ -0,0 +1,24 @@
+class MyCls {
+ void in_foo() {
+ vec.x = 0;
+ }
+ void out_foo();
+
+ struct Vec { int x, y; };
+ Vec vec;
+};
+
+void MyCls::out_foo() {
+ vec.x = 0;
+}
+
+// RUN: c-index-test -code-completion-at=%s:3:9 %s | FileCheck %s
+// RUN: c-index-test -code-completion-at=%s:12:7 %s | FileCheck %s
+// CHECK: CXXMethod:{ResultType MyCls::Vec &}{TypedText operator=}{LeftParen (}{Placeholder const MyCls::Vec &}{RightParen )} (34)
+// CHECK-NEXT: StructDecl:{TypedText Vec}{Text ::} (75)
+// CHECK-NEXT: FieldDecl:{ResultType int}{TypedText x} (35)
+// CHECK-NEXT: FieldDecl:{ResultType int}{TypedText y} (35)
+// CHECK-NEXT: CXXDestructor:{ResultType void}{TypedText ~Vec}{LeftParen (}{RightParen )} (34)
+// CHECK-NEXT: Completion contexts:
+// CHECK-NEXT: Dot member access
+// CHECK-NEXT: Container Kind: StructDecl