r175161 - Remove a const_cast by propagating constness to called functions

[Dmitri Gribenko]

Author: gribozavr
Date: Thu Feb 14 07:53:30 2013
New Revision: 175161

URL: http://llvm.org/viewvc/llvm-project?rev=175161&view=rev
Log:
Remove a const_cast by propagating constness to called functions

Modified:
    cfe/trunk/include/clang/Sema/CodeCompleteConsumer.h
    cfe/trunk/lib/Sema/SemaCodeComplete.cpp

Modified: cfe/trunk/include/clang/Sema/CodeCompleteConsumer.h
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/include/clang/Sema/CodeCompleteConsumer.h?rev=175161&r1=175160&r2=175161&view=diff
==============================================================================
--- cfe/trunk/include/clang/Sema/CodeCompleteConsumer.h (original)
+++ cfe/trunk/include/clang/Sema/CodeCompleteConsumer.h Thu Feb 14 07:53:30 2013
@@ -745,7 +745,7 @@ public:
                        unsigned Priority = CCP_CodePattern,
                        CXCursorKind CursorKind = CXCursor_NotImplemented,
                    CXAvailabilityKind Availability = CXAvailability_Available,
-                       NamedDecl *D = 0)
+                       const NamedDecl *D = 0)
     : Declaration(D), Pattern(Pattern), Priority(Priority), StartParameter(0),
       Kind(RK_Pattern), CursorKind(CursorKind), Availability(Availability),
       Hidden(false), QualifierIsInformative(0),

Modified: cfe/trunk/lib/Sema/SemaCodeComplete.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Sema/SemaCodeComplete.cpp?rev=175161&r1=175160&r2=175161&view=diff
==============================================================================
--- cfe/trunk/lib/Sema/SemaCodeComplete.cpp (original)
+++ cfe/trunk/lib/Sema/SemaCodeComplete.cpp Thu Feb 14 07:53:30 2013
@@ -315,7 +315,7 @@ namespace {
     void ExitScope();
     
     /// \brief Ignore this declaration, if it is seen again.
-    void Ignore(Decl *D) { AllDeclsFound.insert(D->getCanonicalDecl()); }
+    void Ignore(const Decl *D) { AllDeclsFound.insert(D->getCanonicalDecl()); }
 
     /// \name Name lookup predicates
     ///
@@ -3094,7 +3094,7 @@ static void MaybeAddOverrideCalls(Sema &
        M != MEnd; ++M) {
     CodeCompletionBuilder Builder(Results.getAllocator(),
                                   Results.getCodeCompletionTUInfo());
-    CXXMethodDecl *Overridden = const_cast<CXXMethodDecl *>(*M);
+    const CXXMethodDecl *Overridden = *M;
     if (Overridden->getCanonicalDecl() == Method->getCanonicalDecl())
       continue;