[cfe-commits] r142357 - in /cfe/trunk: lib/Sema/SemaCodeComplete.cpp test/Index/complete-exprs.cpp

[Douglas Gregor]

Author: dgregor
Date: Tue Oct 18 11:29:03 2011
New Revision: 142357

URL: http://llvm.org/viewvc/llvm-project?rev=142357&view=rev
Log:
Add code completions for C++0x expressions

Modified:
    cfe/trunk/lib/Sema/SemaCodeComplete.cpp
    cfe/trunk/test/Index/complete-exprs.cpp

Modified: cfe/trunk/lib/Sema/SemaCodeComplete.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Sema/SemaCodeComplete.cpp?rev=142357&r1=142356&r2=142357&view=diff
==============================================================================
--- cfe/trunk/lib/Sema/SemaCodeComplete.cpp (original)
+++ cfe/trunk/lib/Sema/SemaCodeComplete.cpp Tue Oct 18 11:29:03 2011
@@ -1811,8 +1811,35 @@
         Builder.AddPlaceholderChunk("expression");
         Results.AddResult(Result(Builder.TakeString()));
       }
-      
+     
       // FIXME: Rethrow?
+
+      if (SemaRef.getLangOptions().CPlusPlus0x) {
+        // nullptr
+        Builder.AddTypedTextChunk("nullptr");
+        Results.AddResult(Result(Builder.TakeString()));
+
+        // alignof
+        Builder.AddTypedTextChunk("alignof");
+        Builder.AddChunk(CodeCompletionString::CK_LeftParen);
+        Builder.AddPlaceholderChunk("type");
+        Builder.AddChunk(CodeCompletionString::CK_RightParen);
+        Results.AddResult(Result(Builder.TakeString()));
+
+        // noexcept
+        Builder.AddTypedTextChunk("noexcept");
+        Builder.AddChunk(CodeCompletionString::CK_LeftParen);
+        Builder.AddPlaceholderChunk("expression");
+        Builder.AddChunk(CodeCompletionString::CK_RightParen);
+        Results.AddResult(Result(Builder.TakeString()));
+
+        // sizeof... expression
+        Builder.AddTypedTextChunk("sizeof...");
+        Builder.AddChunk(CodeCompletionString::CK_LeftParen);
+        Builder.AddPlaceholderChunk("parameter-pack");
+        Builder.AddChunk(CodeCompletionString::CK_RightParen);
+        Results.AddResult(Result(Builder.TakeString()));
+      }
     }
 
     if (SemaRef.getLangOptions().ObjC1) {

Modified: cfe/trunk/test/Index/complete-exprs.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Index/complete-exprs.cpp?rev=142357&r1=142356&r2=142357&view=diff
==============================================================================
--- cfe/trunk/test/Index/complete-exprs.cpp (original)
+++ cfe/trunk/test/Index/complete-exprs.cpp Tue Oct 18 11:29:03 2011
@@ -26,8 +26,11 @@
   vector<int>(foo(), foo());
 }
 
-// RUN: c-index-test -code-completion-at=%s:20:2 %s | FileCheck -check-prefix=CHECK-CC1 %s
-// RUN: env CINDEXTEST_EDITING=1 CINDEXTEST_COMPLETION_CACHING=1 c-index-test -code-completion-at=%s:20:2 %s | FileCheck -check-prefix=CHECK-CC1 %s
+// RUN: c-index-test -code-completion-at=%s:20:2 %s -std=c++0x | FileCheck -check-prefix=CHECK-CC1 %s
+// RUN: env CINDEXTEST_EDITING=1 CINDEXTEST_COMPLETION_CACHING=1 c-index-test -code-completion-at=%s:20:2 -std=c++0x %s | FileCheck -check-prefix=CHECK-CC1 %s
+// CHECK-CC1: NotImplemented:{TypedText alignof}{LeftParen (}{Placeholder type}{RightParen )} (40)
+// CHECK-CC1: NotImplemented:{TypedText noexcept}{LeftParen (}{Placeholder expression}{RightParen )} (40)
+// CHECK-CC1: NotImplemented:{TypedText nullptr} (40)
 // CHECK-CC1: NotImplemented:{TypedText operator} (40)
 // CHECK-CC1-NOT: push_back
 // CHECK-CC1: ClassDecl:{TypedText string} (50)