From: Duncan Sands <baldrick@free.fr>
Date: Mon, 12 Mar 2012 10:51:06 +0000 (+0000)
Subject: Don't cast away constant qualifier.
X-Git-Url: http://plrg.eecs.uci.edu/git/?a=commitdiff_plain;h=e840fef4c2cac5f85d17a1bffe3f0ac14724d115;p=oota-llvm.git

Don't cast away constant qualifier.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@152553 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Support/CommandLine.cpp b/lib/Support/CommandLine.cpp
index d1ec4b005bf..e6fdf16a82d 100644
--- a/lib/Support/CommandLine.cpp
+++ b/lib/Support/CommandLine.cpp
@@ -1191,7 +1191,7 @@ printOptionNoValue(const Option &O, size_t GlobalWidth) const {
 static int OptNameCompare(const void *LHS, const void *RHS) {
   typedef std::pair<const char *, Option*> pair_ty;
 
-  return strcmp(((pair_ty*)LHS)->first, ((pair_ty*)RHS)->first);
+  return strcmp(((const pair_ty*)LHS)->first, ((const pair_ty*)RHS)->first);
 }
 
 // Copy Options into a vector so we can sort them as we like.