From: Davide Italiano <davide@freebsd.org>
Date: Fri, 16 Oct 2015 22:13:53 +0000 (+0000)
Subject: [Frontend/CompilerInvocation] Use range-based loop. NFC.
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=dbcca0bc26de2a39f9e9b8e2b0621743e5e8084a;p=clang

[Frontend/CompilerInvocation] Use range-based loop. NFC.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@250559 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Frontend/CompilerInvocation.cpp b/lib/Frontend/CompilerInvocation.cpp
index 61144fc558..d4f2044952 100644
--- a/lib/Frontend/CompilerInvocation.cpp
+++ b/lib/Frontend/CompilerInvocation.cpp
@@ -1986,8 +1986,8 @@ void ModuleSignature::flush() {
 }
 
 void ModuleSignature::add(StringRef Value) {
-  for (StringRef::iterator I = Value.begin(), IEnd = Value.end(); I != IEnd;++I)
-    add(*I, 8);
+  for (auto &S : Value)
+    add(S, 8);
 }
 
 llvm::APInt ModuleSignature::getAsInteger() const {