LLParser: Avoid copying ValIDs, the copy ctor is deprecated in C++11 due to the presence of a user-declared dtor
llvm-svn: 231199
diff --git a/llvm/lib/AsmParser/LLParser.cpp b/llvm/lib/AsmParser/LLParser.cpp
index 925af4e..a07a109 100644
--- a/llvm/lib/AsmParser/LLParser.cpp
+++ b/llvm/lib/AsmParser/LLParser.cpp
@@ -2512,7 +2512,12 @@
if (!F) {
// Make a global variable as a placeholder for this reference.
- GlobalValue *&FwdRef = ForwardRefBlockAddresses[Fn][Label];
+ GlobalValue *&FwdRef =
+ ForwardRefBlockAddresses.insert(std::make_pair(
+ std::move(Fn),
+ std::map<ValID, GlobalValue *>()))
+ .first->second.insert(std::make_pair(std::move(Label), nullptr))
+ .first->second;
if (!FwdRef)
FwdRef = new GlobalVariable(*M, Type::getInt8Ty(Context), false,
GlobalValue::InternalLinkage, nullptr, "");