r272274 - Make sizeof and alignof a CXCursor_UnaryExpr

[Olivier Goffart via cfe-commits]

Author: ogoffart
Date: Thu Jun  9 11:16:06 2016
New Revision: 272274

URL: http://llvm.org/viewvc/llvm-project?rev=272274&view=rev
Log:
Make sizeof and alignof a CXCursor_UnaryExpr

So we can match sizeof expressions more accurately than with UnexposedExpr

Differential Revision: http://reviews.llvm.org/D18081

Modified:
    cfe/trunk/include/clang-c/Index.h
    cfe/trunk/test/Index/annotate-tokens.c
    cfe/trunk/tools/libclang/CXCursor.cpp

Modified: cfe/trunk/include/clang-c/Index.h
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/include/clang-c/Index.h?rev=272274&r1=272273&r2=272274&view=diff
==============================================================================
--- cfe/trunk/include/clang-c/Index.h (original)
+++ cfe/trunk/include/clang-c/Index.h Thu Jun  9 11:16:06 2016
@@ -1932,7 +1932,7 @@ enum CXCursorKind {
    */
   CXCursor_CXXDeleteExpr                 = 135,
 
-  /** \brief A unary expression.
+  /** \brief A unary expression. (noexcept, sizeof, or other traits)
    */
   CXCursor_UnaryExpr                     = 136,
 

Modified: cfe/trunk/test/Index/annotate-tokens.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Index/annotate-tokens.c?rev=272274&r1=272273&r2=272274&view=diff
==============================================================================
--- cfe/trunk/test/Index/annotate-tokens.c (original)
+++ cfe/trunk/test/Index/annotate-tokens.c Thu Jun  9 11:16:06 2016
@@ -80,10 +80,10 @@ void test() {
 // CHECK: Punctuation: "(" [5:3 - 5:4] CStyleCastExpr=
 // CHECK: Keyword: "void" [5:4 - 5:8] CStyleCastExpr=
 // CHECK: Punctuation: ")" [5:8 - 5:9] CStyleCastExpr=
-// CHECK: Keyword: "sizeof" [5:9 - 5:15] UnexposedExpr=
-// CHECK: Punctuation: "(" [5:15 - 5:16] UnexposedExpr=
+// CHECK: Keyword: "sizeof" [5:9 - 5:15] UnaryExpr=
+// CHECK: Punctuation: "(" [5:15 - 5:16] UnaryExpr=
 // CHECK: Identifier: "T" [5:16 - 5:17] TypeRef=T:1:13
-// CHECK: Punctuation: ")" [5:17 - 5:18] UnexposedExpr=
+// CHECK: Punctuation: ")" [5:17 - 5:18] UnaryExpr=
 // CHECK: Punctuation: ";" [5:18 - 5:19] CompoundStmt=
 // CHECK: Keyword: "struct" [7:3 - 7:9] VarDecl=x:7:12 (Definition)
 // CHECK: Identifier: "X" [7:10 - 7:11] TypeRef=struct X:2:8

Modified: cfe/trunk/tools/libclang/CXCursor.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/tools/libclang/CXCursor.cpp?rev=272274&r1=272273&r2=272274&view=diff
==============================================================================
--- cfe/trunk/tools/libclang/CXCursor.cpp (original)
+++ cfe/trunk/tools/libclang/CXCursor.cpp Thu Jun  9 11:16:06 2016
@@ -256,7 +256,6 @@ CXCursor cxcursor::MakeCXCursor(const St
   case Stmt::PredefinedExprClass:
   case Stmt::ShuffleVectorExprClass:
   case Stmt::ConvertVectorExprClass:
-  case Stmt::UnaryExprOrTypeTraitExprClass:
   case Stmt::VAArgExprClass:
   case Stmt::ObjCArrayLiteralClass:
   case Stmt::ObjCDictionaryLiteralClass:
@@ -327,6 +326,7 @@ CXCursor cxcursor::MakeCXCursor(const St
     K = CXCursor_UnaryOperator;
     break;
 
+  case Stmt::UnaryExprOrTypeTraitExprClass:
   case Stmt::CXXNoexceptExprClass:
     K = CXCursor_UnaryExpr;
     break;