[cfe-commits] r173586 - Attach any tag type's documentation to its typedef if

[Fariborz Jahanian]

Author: fjahanian
Date: Sat Jan 26 14:49:30 2013
New Revision: 173586

URL: http://llvm.org/viewvc/llvm-project?rev=173586&view=rev
Log:
Attach any tag type's documentation to its typedef if
latter does not have one of its own. // rdar://13067629

Modified:
    cfe/trunk/lib/AST/ASTContext.cpp
    cfe/trunk/test/Index/annotate-comments-typedef.m

Modified: cfe/trunk/lib/AST/ASTContext.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/AST/ASTContext.cpp?rev=173586&r1=173585&r2=173586&view=diff
==============================================================================
--- cfe/trunk/lib/AST/ASTContext.cpp (original)
+++ cfe/trunk/lib/AST/ASTContext.cpp Sat Jan 26 14:49:30 2013
@@ -431,9 +431,9 @@ comments::FullComment *ASTContext::getCo
       // Attach enum's documentation to its typedef if latter
       // does not have one of its own.
       QualType QT = TD->getUnderlyingType();
-      if (const EnumType *ET = QT->getAs<EnumType>())
-        if (const EnumDecl *ED = ET->getDecl())
-          if (comments::FullComment *FC = getCommentForDecl(ED, PP))
+      if (const TagType *TT = QT->getAs<TagType>())
+        if (const Decl *TD = TT->getDecl())
+          if (comments::FullComment *FC = getCommentForDecl(TD, PP))
             return cloneFullComment(FC, D);
     }
     return NULL;

Modified: cfe/trunk/test/Index/annotate-comments-typedef.m
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Index/annotate-comments-typedef.m?rev=173586&r1=173585&r2=173586&view=diff
==============================================================================
--- cfe/trunk/test/Index/annotate-comments-typedef.m (original)
+++ cfe/trunk/test/Index/annotate-comments-typedef.m Sat Jan 26 14:49:30 2013
@@ -28,3 +28,9 @@ enum E {
 };
 typedef enum E E_T;
 // CHECK: TypedefDecl=E_T:[[@LINE-1]]:16 (Definition) FullCommentAsHTML=[<p class="para-brief"> Documentation for E </p>] FullCommentAsXML=[<Typedef file="{{[^"]+}}annotate-comments-typedef.m" line="[[@LINE-1]]" column="16"><Name>E</Name><USR>c:@E at E</USR><Declaration>typedef enum E E_T</Declaration><Abstract><Para> Documentation for E </Para></Abstract></Typedef>]
+
+/** Comment about Foo */
+typedef struct {
+	  int iii;
+        } Foo;
+// CHECK: TypedefDecl=Foo:[[@LINE-1]]:11 (Definition) FullCommentAsHTML=[<p class="para-brief"> Comment about Foo </p>] FullCommentAsXML=[<Typedef file="{{[^"]+}}annotate-comments-typedef.m" line="[[@LINE-1]]" column="11"><Name><anonymous></Name><USR>c:@SA at Foo</USR><Declaration>typedef struct Foo Foo</Declaration><Abstract><Para> Comment about Foo </Para></Abstract></Typedef>]