From: Duncan P. N. Exon Smith <dexonsmith@apple.com>
Date: Mon, 12 Jan 2015 22:35:34 +0000 (+0000)
Subject: Bitcode: Range-based for, NFC
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=e73fc94f023b3446c0d341706d4fcb52f31f24ab;p=oota-llvm.git

Bitcode: Range-based for, NFC

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@225716 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Bitcode/Writer/BitcodeWriter.cpp b/lib/Bitcode/Writer/BitcodeWriter.cpp
index 8e1610982c4..9d14a1afb61 100644
--- a/lib/Bitcode/Writer/BitcodeWriter.cpp
+++ b/lib/Bitcode/Writer/BitcodeWriter.cpp
@@ -836,8 +836,8 @@ static void WriteModuleMetadata(const Module *M,
     Record.clear();
 
     // Write named metadata operands.
-    for (unsigned i = 0, e = NMD.getNumOperands(); i != e; ++i)
-      Record.push_back(VE.getMetadataID(NMD.getOperand(i)));
+    for (const MDNode *N : NMD.operands())
+      Record.push_back(VE.getMetadataID(N));
     Stream.EmitRecord(bitc::METADATA_NAMED_NODE, Record, 0);
     Record.clear();
   }