From 8ddf9a1f77cc4e9dff061335926332196bf4cc10 Mon Sep 17 00:00:00 2001
From: Tobias Grosser <tobias@grosser.es>
Date: Wed, 19 Feb 2014 22:16:53 +0000
Subject: [PATCH] Avoid collisions with Objective-C++ keywords

Change parameter names exposed in headers to avoid collisions with Objective-C++
keywords.

Contributed-by: Graham Lee <graham@iamleeg.com>
llvm-svn: 201727
---
 llvm/include/llvm/Support/CommandLine.h | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/llvm/include/llvm/Support/CommandLine.h b/llvm/include/llvm/Support/CommandLine.h
index 515b0bd00f93..4e0b45124658 100644
--- a/llvm/include/llvm/Support/CommandLine.h
+++ b/llvm/include/llvm/Support/CommandLine.h
@@ -1026,8 +1026,8 @@ template<> struct applicator<const char*> {
 };
 
 template<> struct applicator<NumOccurrencesFlag> {
-  static void opt(NumOccurrencesFlag NO, Option &O) {
-    O.setNumOccurrencesFlag(NO);
+  static void opt(NumOccurrencesFlag N, Option &O) {
+    O.setNumOccurrencesFlag(N);
   }
 };
 template<> struct applicator<ValueExpected> {
@@ -1061,7 +1061,7 @@ class opt_storage {
   DataType *Location;   // Where to store the object...
   OptionValue<DataType> Default;
 
-  void check() const {
+  void check_location() const {
     assert(Location != 0 && "cl::location(...) not specified for a command "
            "line option with external storage, "
            "or cl::init specified before cl::location()!!");
@@ -1079,14 +1079,14 @@ public:
 
   template<class T>
   void setValue(const T &V, bool initial = false) {
-    check();
+    check_location();
     *Location = V;
     if (initial)
       Default = V;
   }
 
-  DataType &getValue() { check(); return *Location; }
-  const DataType &getValue() const { check(); return *Location; }
+  DataType &getValue() { check_location(); return *Location; }
+  const DataType &getValue() const { check_location(); return *Location; }
 
   operator DataType() const { return this->getValue(); }