remove unused argument

Author: FantasqueX

clang/include/clang/Sema/SemaCodeCompletion.h

@@ -152,7 +152,7 @@ class SemaCodeCompletion : public SemaBase {
   void CodeCompleteDesignator(const QualType BaseType,
                               llvm::ArrayRef<Expr *> InitExprs,
                               const Designation &D);
-  void CodeCompleteIfConst(Scope *S, bool AfterExclaim) const;
+  void CodeCompleteIfConst(bool AfterExclaim) const;
   void CodeCompleteAfterIf(Scope *S, bool IsBracedThen);
 
   void CodeCompleteQualifiedId(Scope *S, CXXScopeSpec &SS, bool EnteringContext,

clang/lib/Parse/ParseStmt.cpp

@@ -1556,8 +1556,7 @@ StmtResult Parser::ParseIfStatement(SourceLocation *TrailingElseLoc) {
 
     if (Tok.is(tok::code_completion)) {
       cutOffParsing();
-      Actions.CodeCompletion().CodeCompleteIfConst(getCurScope(),
-                                                   NotLocation.isValid());
+      Actions.CodeCompletion().CodeCompleteIfConst(NotLocation.isValid());
       return StmtError();
     }
   }

clang/lib/Sema/SemaCodeComplete.cpp

@@ -6749,8 +6749,7 @@ void SemaCodeCompletion::CodeCompleteInitializer(Scope *S, Decl *D) {
   CodeCompleteExpression(S, Data);
 }
 
-void SemaCodeCompletion::CodeCompleteIfConst(Scope *S,
-                                             bool AfterExclaim) const {
+void SemaCodeCompletion::CodeCompleteIfConst(bool AfterExclaim) const {
   ResultBuilder Results(SemaRef, CodeCompleter->getAllocator(),
                         CodeCompleter->getCodeCompletionTUInfo(),
                         CodeCompletionContext::CCC_Other);