Replace the -code-completion-dump option with 

  -code-completion-at=filename:line:column

which performs code completion at the specified location by truncating
the file at that position and enabling code completion. This approach
makes it possible to run multiple tests from a single test file, and
gives a more natural command-line interface.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@82571 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/CodeCompletion/operator.cpp b/test/CodeCompletion/operator.cpp
index 8089405..72a3f6b 100644
--- a/test/CodeCompletion/operator.cpp
+++ b/test/CodeCompletion/operator.cpp
@@ -1,6 +1,3 @@
-// RUN: clang-cc -fsyntax-only -code-completion-dump=1 %s -o - | FileCheck -check-prefix=CC1 %s &&
-// RUN: true
-
 class T { };
 
 typedef int Integer;
@@ -10,10 +7,12 @@
 void f() {
   typedef float Float;
   
+  operator
+  // RUN: clang-cc -fsyntax-only -code-completion-at=%s:10:11 %s -o - | FileCheck -check-prefix=CC1 %s &&
   // CHECK-CC1: Float : 0
   // CHECK-CC1: + : 0
   // CHECK-CC1: short : 0
   // CHECK-CC1: Integer : 2
   // CHECK-CC1: T : 2
   // CHECK-CC1: N : 5
-  operator
+  // RUN: true