commit c297cd883641c5e161f362c3be035a71dfa55b05
author Fariborz Jahanian <fjahanian@apple.com> Tue Jun 28 00:00:52 2011 +0000
committer Fariborz Jahanian <fjahanian@apple.com> Tue Jun 28 00:00:52 2011 +0000
tree 5788ea57c1c33493641fee7f84ba86bfbe3946dc
parent 63f844494d6e672e54bfd5995938d5b918ee67bd

Provide fix-it for '.' <-> '->' for Objective-C ivar/property access.
// rdar://7811841

llvm-svn: 133970

clang/lib/Sema/SemaExprMember.cpp

diff --git a/clang/lib/Sema/SemaExprMember.cpp b/clang/lib/Sema/SemaExprMember.cpp
index 082691f..9509768 100644
--- a/clang/lib/Sema/SemaExprMember.cpp
+++ b/clang/lib/Sema/SemaExprMember.cpp
@@ -1080,6 +1080,13 @@
         Diag(IV->getLocation(), diag::note_previous_decl)
           << IV->getDeclName();
       } else {
+        if (IsArrow && IDecl->FindPropertyDeclaration(Member)) {
+          Diag(MemberLoc, 
+          diag::err_property_found_suggest)
+          << Member << BaseExpr.get()->getType()
+          << FixItHint::CreateReplacement(OpLoc, ".");
+          return ExprError();
+        }
         Res.clear();
         Res.setLookupName(Member);
 
@@ -1284,7 +1291,8 @@
     }
 
     // Normal property access.
-    return HandleExprPropertyRefExpr(OPT, BaseExpr.get(), MemberName, MemberLoc,
+    return HandleExprPropertyRefExpr(OPT, BaseExpr.get(), OpLoc, 
+                                     MemberName, MemberLoc,
                                      SourceLocation(), QualType(), false);
   }