From: Vedant Kumar <vsk@apple.com>
Date: Fri, 12 Aug 2016 00:20:39 +0000 (+0000)
Subject: [Basic] Add const qualifier to SM.isInSystemMacro (NFC)
X-Git-Tag: llvmorg-4.0.0-rc1~12661
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=100cd2bbbc712b3963f5c9eec36b5bb32b63ecb7;p=platform%2Fupstream%2Fllvm.git

[Basic] Add const qualifier to SM.isInSystemMacro (NFC)

The member function is a predicate, and doesn't apply any changes on the
object.

Patch by Visoiu Mistrih Francis!

Differential Revision: https://reviews.llvm.org/D23433

llvm-svn: 278444
---

diff --git a/clang/include/clang/Basic/SourceManager.h b/clang/include/clang/Basic/SourceManager.h
index e00c99e..6610c56 100644
--- a/clang/include/clang/Basic/SourceManager.h
+++ b/clang/include/clang/Basic/SourceManager.h
@@ -1357,7 +1357,7 @@ public:
   }
 
   /// \brief Returns whether \p Loc is expanded from a macro in a system header.
-  bool isInSystemMacro(SourceLocation loc) {
+  bool isInSystemMacro(SourceLocation loc) const {
     return loc.isMacroID() && isInSystemHeader(getSpellingLoc(loc));
   }