From: Chandler Carruth <chandlerc@gmail.com>
Date: Sun, 12 Dec 2010 09:22:45 +0000 (+0000)
Subject: Add a comment to a helper function.
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=3c69dc46d5391d5171875310be3edf8ca94db352;p=clang

Add a comment to a helper function.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@121632 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Sema/SemaOverload.cpp b/lib/Sema/SemaOverload.cpp
index 937384d3a1..99b483ff6e 100644
--- a/lib/Sema/SemaOverload.cpp
+++ b/lib/Sema/SemaOverload.cpp
@@ -4618,6 +4618,8 @@ class BuiltinOperatorOverloadBuilder {
   llvm::SmallVectorImpl<BuiltinCandidateTypeSet> &CandidateTypes;
   OverloadCandidateSet &CandidateSet;
 
+  /// \brief Helper method to factor out the common pattern of adding overloads
+  /// for '++' and '--' builtin operators.
   void addPlusPlusMinusMinusStyleOverloads(QualType CandidateTy,
                                            bool HasVolatile) {
     QualType ParamTypes[2] = {