From 56d91b49b13fe55c918afbda19f6165b5fbff87a Mon Sep 17 00:00:00 2001
From: Dimitry Andric <dim@FreeBSD.org>
Date: Wed, 15 Aug 2012 20:02:54 +0000
Subject: Vendor import of clang trunk r161861:
 http://llvm.org/svn/llvm-project/cfe/trunk@161861

---
 lib/Sema/CodeCompleteConsumer.cpp | 27 +++++++++++++++------------
 1 file changed, 15 insertions(+), 12 deletions(-)

(limited to 'lib/Sema/CodeCompleteConsumer.cpp')

diff --git a/lib/Sema/CodeCompleteConsumer.cpp b/lib/Sema/CodeCompleteConsumer.cpp
index ce9bbb9238a4f..a8357255343dd 100644
--- a/lib/Sema/CodeCompleteConsumer.cpp
+++ b/lib/Sema/CodeCompleteConsumer.cpp
@@ -194,10 +194,11 @@ CodeCompletionString::CodeCompletionString(const Chunk *Chunks,
                                            const char **Annotations,
                                            unsigned NumAnnotations,
                                            CXCursorKind ParentKind,
-                                           StringRef ParentName)
+                                           StringRef ParentName,
+                                           const char *BriefComment)
   : NumChunks(NumChunks), NumAnnotations(NumAnnotations),
     Priority(Priority), Availability(Availability), ParentKind(ParentKind),
-    ParentName(ParentName)
+    ParentName(ParentName), BriefComment(BriefComment)
 { 
   assert(NumChunks <= 0xffff);
   assert(NumAnnotations <= 0xffff);
@@ -338,7 +339,7 @@ CodeCompletionString *CodeCompletionBuilder::TakeString() {
     = new (Mem) CodeCompletionString(Chunks.data(), Chunks.size(),
                                      Priority, Availability,
                                      Annotations.data(), Annotations.size(),
-                                     ParentKind, ParentName);
+                                     ParentKind, ParentName, BriefComment);
   Chunks.clear();
   return Result;
 }
@@ -394,6 +395,10 @@ void CodeCompletionBuilder::addParentContext(DeclContext *DC) {
   ParentName = getCodeCompletionTUInfo().getParentName(DC);
 }
 
+void CodeCompletionBuilder::addBriefComment(StringRef Comment) {
+  BriefComment = Allocator.CopyString(Comment);
+}
+
 unsigned CodeCompletionResult::getPriorityFromDecl(NamedDecl *ND) {
   if (!ND)
     return CCP_Unlikely;
@@ -474,8 +479,11 @@ PrintingCodeCompleteConsumer::ProcessCodeCompleteResults(Sema &SemaRef,
         OS << " (Hidden)";
       if (CodeCompletionString *CCS 
             = Results[I].CreateCodeCompletionString(SemaRef, getAllocator(),
-                                                    CCTUInfo)) {
+                                                    CCTUInfo,
+                                                    includeBriefComments())) {
         OS << " : " << CCS->getAsString();
+        if (const char *BriefComment = CCS->getBriefComment())
+          OS << " : " << BriefComment;
       }
         
       OS << '\n';
@@ -489,7 +497,8 @@ PrintingCodeCompleteConsumer::ProcessCodeCompleteResults(Sema &SemaRef,
       OS << Results[I].Macro->getName();
       if (CodeCompletionString *CCS 
             = Results[I].CreateCodeCompletionString(SemaRef, getAllocator(),
-                                                    CCTUInfo)) {
+                                                    CCTUInfo,
+                                                    includeBriefComments())) {
         OS << " : " << CCS->getAsString();
       }
       OS << '\n';
@@ -573,14 +582,8 @@ void CodeCompletionResult::computeCursorKindAndAvailability(bool Accessible) {
   }
 
   case RK_Macro:
-    Availability = CXAvailability_Available;      
-    CursorKind = CXCursor_MacroDefinition;
-    break;
-      
   case RK_Keyword:
-    Availability = CXAvailability_Available;      
-    CursorKind = CXCursor_NotImplemented;
-    break;      
+    llvm_unreachable("Macro and keyword kinds are handled by the constructors");
   }
 
   if (!Accessible)
-- 
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