[llvm] r271958 - Attempt to work around lack of std::map::emplace in libstdc++4.7

[Reid Kleckner via llvm-commits]

Author: rnk
Date: Mon Jun  6 18:28:03 2016
New Revision: 271958

URL: http://llvm.org/viewvc/llvm-project?rev=271958&view=rev
Log:
Attempt to work around lack of std::map::emplace in libstdc++4.7

Modified:
    llvm/trunk/lib/DebugInfo/Symbolize/Symbolize.cpp

Modified: llvm/trunk/lib/DebugInfo/Symbolize/Symbolize.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/DebugInfo/Symbolize/Symbolize.cpp?rev=271958&r1=271957&r2=271958&view=diff
==============================================================================
--- llvm/trunk/lib/DebugInfo/Symbolize/Symbolize.cpp (original)
+++ llvm/trunk/lib/DebugInfo/Symbolize/Symbolize.cpp Mon Jun  6 18:28:03 2016
@@ -325,7 +325,8 @@ LLVMSymbolizer::getOrCreateObject(const
   if (I == BinaryForPath.end()) {
     Expected<OwningBinary<Binary>> BinOrErr = createBinary(Path);
     if (!BinOrErr) {
-      BinaryForPath.emplace(Path, OwningBinary<Binary>());
+      OwningBinary<Binary> NullBinary;
+      BinaryForPath.insert(std::make_pair(Path, std::move(NullBinary)));
       return BinOrErr.takeError();
     }
     Bin = BinOrErr->getBinary();