From: Reid Spencer <rspencer@reidspencer.com>
Date: Sat, 21 May 2005 00:23:23 +0000 (+0000)
Subject: Add a "brief" comment for CastToCStr
X-Git-Url: http://plrg.eecs.uci.edu/git/?a=commitdiff_plain;ds=sidebyside;h=5845623148891ab1a41e55358cbe8393814fed14;p=oota-llvm.git

Add a "brief" comment for CastToCStr


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22161 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Transforms/IPO/SimplifyLibCalls.cpp b/lib/Transforms/IPO/SimplifyLibCalls.cpp
index 127d8ccb09d..cb5194fea16 100644
--- a/lib/Transforms/IPO/SimplifyLibCalls.cpp
+++ b/lib/Transforms/IPO/SimplifyLibCalls.cpp
@@ -1368,6 +1368,7 @@ public:
 
 /// CastToCStr - Return V if it is an sbyte*, otherwise cast it to sbyte*,
 /// inserting the cast before IP, and return the cast.
+/// @brief Cast a value to a "C" string.
 static Value *CastToCStr(Value *V, Instruction &IP) {
   const Type *SBPTy = PointerType::get(Type::SByteTy);
   if (V->getType() != SBPTy)